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this.defaultTileGrid_},t.prototype.setDefaultTileGrid=function(t){this.defaultTileGrid_=t},t.prototype.setExtent=function(t){this.extent_=t,this.canWrapX_=!(!this.global_||!t)},t.prototype.setWorldExtent=function(t){this.worldExtent_=t},t.prototype.setGetPointResolution=function(t){this.getPointResolutionFunc_=t},t.prototype.getPointResolutionFunc=function(){return this.getPointResolutionFunc_},t}(),Cn=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new 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u=t[e],p=t[e+1];l<=o?p>o&&(u-s)*(o-l)-(i-s)*(p-l)>0&&a++:p<=o&&(u-s)*(o-l)-(i-s)*(p-l)<0&&a--,s=u,l=p}return 0!==a}function Qi(t,e,r,n,i,o){if(0===r.length)return!1;if(!$i(t,e,r[0],n,i,o))return!1;for(var a=1,s=r.length;a<s;++a)if($i(t,r[a-1],r[a],n,i,o))return!1;return!0}function to(t,r,n,i,o,a,s){for(var l,u,p,h,c,f,d,y=o[a+1],g=[],v=0,m=n.length;v<m;++v){var _=n[v];for(h=t[_-i],f=t[_-i+1],l=r;l<_;l+=i)c=t[l],d=t[l+1],(y<=f&&d<=y||f<=y&&y<=d)&&(p=(y-f)/(d-f)*(c-h)+h,g.push(p)),h=c,f=d}var x=NaN,b=-1/0;for(g.sort(e),h=g[0],l=1,u=g.length;l<u;++l){c=g[l];var w=Math.abs(c-h);w>b&&Qi(t,r,n,i,p=(h+c)/2,y)&&(x=p,b=w),h=c}return isNaN(x)&&(x=o[a]),s?(s.push(x,y,b),s):[x,y,b]}function eo(t,e,r,n,i){for(var o=[],a=0,s=r.length;a<s;++a){var l=r[a];o=to(t,e,l,n,i,2*a,o),e=l[l.length-1]}return o}function ro(t,e,r,n,i){var o;for(e+=n;e<r;e+=n)if(o=i(t.slice(e-n,e),t.slice(e,e+n)))return o;return!1}function no(t,e,r,n,i){var o=ot([1/0,1/0,-1/0,-1/0],t,e,r,n);return!!_t(i,o)&&(!!Y(i,o)||(o[0]>=i[0]&&o[2]<=i[2]||(o[1]>=i[1]&&o[3]<=i[3]||ro(t,e,r,n,(function(t,e){return function(t,e,r){var n=!1,i=H(t,e),o=H(t,r);if(i===z||o===z)n=!0;else{var a=t[0],s=t[1],l=t[2],u=t[3],p=e[0],h=e[1],c=r[0],f=r[1],d=(f-h)/(c-p),y=void 0,g=void 0;o&G&&!(i&G)&&(n=(y=c-(f-u)/d)>=a&&y<=l),n||!(o&N)||i&N||(n=(g=f-(c-l)*d)>=s&&g<=u),n||!(o&W)||i&W||(n=(y=c-(f-s)/d)>=a&&y<=l),n||!(o&X)||i&X||(n=(g=f-(c-a)*d)>=s&&g<=u)}return n}(i,t,e)})))))}function io(t,e,r,n,i){if(!function(t,e,r,n,i){return!!(no(t,e,r,n,i)||$i(t,e,r,n,i[0],i[1])||$i(t,e,r,n,i[0],i[3])||$i(t,e,r,n,i[2],i[1])||$i(t,e,r,n,i[2],i[3]))}(t,e,r[0],n,i))return!1;if(1===r.length)return!0;for(var o=1,a=r.length;o<a;++o)if(Ji(t,r[o-1],r[o],n,i)&&!no(t,r[o-1],r[o],n,i))return!1;return!0}function oo(t,e,r,n){for(;e<r-n;){for(var i=0;i<n;++i){var o=t[e+i];t[e+i]=t[r-n+i],t[r-n+i]=o}e+=n,r-=n}}function ao(t,e,r,n){for(var i=0,o=t[r-n],a=t[r-n+1];e<r;e+=n){var s=t[e],l=t[e+1];i+=(s-o)*(l+a),o=s,a=l}return 0===i?void 0:i>0}function so(t,e,r,n,i){for(var o=void 0!==i&&i,a=0,s=r.length;a<s;++a){var l=r[a],u=ao(t,e,l,n);if(0===a){if(o&&u||!o&&!u)return!1}else if(o&&!u||!o&&u)return!1;e=l}return!0}function lo(t,e,r,n,i){for(var o=void 0!==i&&i,a=0,s=r.length;a<s;++a){var l=r[a],u=ao(t,e,l,n);(0===a?o&&u||!o&&!u:o&&!u||!o&&u)&&oo(t,e,l,n),e=l}return e}function uo(t,e,r,n,i){for(var o=0,a=r.length;o<a;++o)e=lo(t,e,r[o],n,i);return e}var po=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ho=function(t){function e(e,r,n){var i=t.call(this)||this;return i.ends_=[],i.flatInteriorPointRevision_=-1,i.flatInteriorPoint_=null,i.maxDelta_=-1,i.maxDeltaRevision_=-1,i.orientedRevision_=-1,i.orientedFlatCoordinates_=null,void 0!==r&&n?(i.setFlatCoordinates(r,e),i.ends_=n):i.setCoordinates(e,r),i}return po(e,t),e.prototype.appendLinearRing=function(t){this.flatCoordinates?i(this.flatCoordinates,t.getFlatCoordinates()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.ends_.push(this.flatCoordinates.length),this.changed()},e.prototype.clone=function(){var t=new e(this.flatCoordinates.slice(),this.layout,this.ends_.slice());return t.applyProperties(this),t},e.prototype.closestPointXY=function(t,e,r,n){return n<Z(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Mi(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),Fi(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!0,t,e,r,n))},e.prototype.containsXY=function(t,e){return Qi(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,e)},e.prototype.getArea=function(){return Vi(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride)},e.prototype.getCoordinates=function(t){var e;return void 0!==t?lo(e=this.getOrientedFlatCoordinates().slice(),0,this.ends_,this.stride,t):e=this.flatCoordinates,Wi(e,0,this.ends_,this.stride)},e.prototype.getEnds=function(){return this.ends_},e.prototype.getFlatInteriorPoint=function(){if(this.flatInteriorPointRevision_!=this.getRevision()){var t=ht(this.getExtent());this.flatInteriorPoint_=to(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t,0),this.flatInteriorPointRevision_=this.getRevision()}return this.flatInteriorPoint_},e.prototype.getInteriorPoint=function(){return new Hi(this.getFlatInteriorPoint(),vi)},e.prototype.getLinearRingCount=function(){return this.ends_.length},e.prototype.getLinearRing=function(t){return t<0||this.ends_.length<=t?null:new Ki(this.flatCoordinates.slice(0===t?0:this.ends_[t-1],this.ends_[t]),this.layout)},e.prototype.getLinearRings=function(){for(var t=this.layout,e=this.flatCoordinates,r=this.ends_,n=[],i=0,o=0,a=r.length;o<a;++o){var s=r[o],l=new Ki(e.slice(i,s),t);n.push(l),i=s}return n},e.prototype.getOrientedFlatCoordinates=function(){if(this.orientedRevision_!=this.getRevision()){var t=this.flatCoordinates;so(t,0,this.ends_,this.stride)?this.orientedFlatCoordinates_=t:(this.orientedFlatCoordinates_=t.slice(),this.orientedFlatCoordinates_.length=lo(this.orientedFlatCoordinates_,0,this.ends_,this.stride)),this.orientedRevision_=this.getRevision()}return this.orientedFlatCoordinates_},e.prototype.getSimplifiedGeometryInternal=function(t){var r=[],n=[];return r.length=Gi(this.flatCoordinates,0,this.ends_,this.stride,Math.sqrt(t),r,0,n),new e(r,yi,n)},e.prototype.getType=function(){return pn},e.prototype.intersectsExtent=function(t){return io(this.getOrientedFlatCoordinates(),0,this.ends_,this.stride,t)},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,2),this.flatCoordinates||(this.flatCoordinates=[]);var r=Li(this.flatCoordinates,0,t,this.stride,this.ends_);this.flatCoordinates.length=0===r.length?0:r[r.length-1],this.changed()},e}(Pi),co=ho;function fo(t){var e=t[0],r=t[1],n=t[2],i=t[3],o=[e,r,e,i,n,i,n,r,e,r];return new ho(o,yi,[o.length])}var yo=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),go=function(t){function e(e){var r=t.call(this)||this;r.on,r.once,r.un;var n,i=qt({},e);return r.hints_=[0,0],r.animations_=[],r.updateAnimationKey_,r.projection_=Yn(i.projection,"EPSG:3857"),r.viewportSize_=[100,100],r.targetCenter_=null,r.targetResolution_,r.targetRotation_,r.nextCenter_=null,r.nextResolution_,r.nextRotation_,r.cancelAnchor_=void 0,i.projection&&(Wn=!(void 0===n||n)),i.center&&(i.center=ri(i.center,r.projection_)),i.extent&&(i.extent=ni(i.extent,r.projection_)),r.applyOptions_(i),r}return yo(e,t),e.prototype.applyOptions_=function(t){var e=qt({},t);for(var n in bn)delete e[n];this.setProperties(e,!0);var i=function(t){var e,n,i,o=28,a=2,s=void 0!==t.minZoom?t.minZoom:0,l=void 0!==t.maxZoom?t.maxZoom:o,u=void 0!==t.zoomFactor?t.zoomFactor:a,p=void 0!==t.multiWorld&&t.multiWorld,h=void 0===t.smoothResolutionConstraint||t.smoothResolutionConstraint,c=void 0!==t.showFullExtent&&t.showFullExtent,f=Yn(t.projection,"EPSG:3857"),d=f.getExtent(),y=t.constrainOnlyCenter,g=t.extent;p||g||!f.isGlobal()||(y=!1,g=d);if(void 0!==t.resolutions){var v=t.resolutions;n=v[s],i=void 0!==v[l]?v[l]:v[v.length-1],e=t.constrainResolution?function(t,e,n,i){return function(o,a,s,l){if(void 0!==o){var u=t[0],p=t[t.length-1],h=n?ai(u,n,s,i):u;if(l)return void 0===e||e?si(o,h,p):wt(o,p,h);var c=Math.min(h,o),f=Math.floor(r(t,c,a));return t[f]>h&&f<t.length-1?t[f+1]:t[f]}}}(v,h,!y&&g,c):li(n,i,h,!y&&g,c)}else{var m=(d?Math.max(mt(d),dt(d)):360*vn[mn.DEGREES]/f.getMetersPerUnit())/256/Math.pow(a,0),_=m/Math.pow(a,o-0);void 0!==(n=t.maxResolution)?s=0:n=m/Math.pow(u,s),void 0===(i=t.minResolution)&&(i=void 0!==t.maxZoom?void 0!==t.maxResolution?n/Math.pow(u,l):m/Math.pow(u,l):_),l=s+Math.floor(Math.log(n/i)/Math.log(u)),i=n/Math.pow(u,l-s),e=t.constrainResolution?function(t,e,r,n,i,o){return function(a,s,l,u){if(void 0!==a){var p=i?ai(e,i,l,o):e,h=void 0!==r?r:0;if(u)return void 0===n||n?si(a,p,h):wt(a,h,p);var c=Math.ceil(Math.log(e/p)/Math.log(t)-1e-9),f=-s*(.5-1e-9)+.5,d=Math.min(p,a),y=Math.floor(Math.log(e/d)/Math.log(t)+f),g=Math.max(c,y);return wt(e/Math.pow(t,g),h,p)}}}(u,n,i,h,!y&&g,c):li(n,i,h,!y&&g,c)}return{constraint:e,maxResolution:n,minResolution:i,minZoom:s,zoomFactor:u}}(t);this.maxResolution_=i.maxResolution,this.minResolution_=i.minResolution,this.zoomFactor_=i.zoomFactor,this.resolutions_=t.resolutions,this.padding_=t.padding,this.minZoom_=i.minZoom;var o=function(t){if(void 0!==t.extent){var e=void 0===t.smoothExtentConstraint||t.smoothExtentConstraint;return ii(t.extent,t.constrainOnlyCenter,e)}var r=Yn(t.projection,"EPSG:3857");if(!0!==t.multiWorld&&r.isGlobal()){var n=r.getExtent().slice();return n[0]=-1/0,n[2]=1/0,ii(n,!1,!1)}return oi}(t),a=i.constraint,s=function(t){if(void 0===t.enableRotation||t.enableRotation){var e=t.constrainRotation;return void 0===e||!0===e?(o=i||Ot(5),function(t,e){return e?t:void 0!==t?Math.abs(t)<=o?0:t:void 0}):!1===e?pi:"number"==typeof e?(r=e,n=2*Math.PI/r,function(t,e){return e?t:void 0!==t?t=Math.floor(t/n+.5)*n:void 0}):pi}return ui;var r,n;var i,o}(t);this.constraints_={center:o,resolution:a,rotation:s},this.setRotation(void 0!==t.rotation?t.rotation:0),this.setCenterInternal(void 0!==t.center?t.center:null),void 0!==t.resolution?this.setResolution(t.resolution):void 0!==t.zoom&&this.setZoom(t.zoom)},Object.defineProperty(e.prototype,"padding",{get:function(){return this.padding_},set:function(t){var e=this.padding_;this.padding_=t;var r=this.getCenter();if(r){var n=t||[0,0,0,0];e=e||[0,0,0,0];var i=this.getResolution(),o=i/2*(n[3]-e[3]+e[1]-n[1]),a=i/2*(n[0]-e[0]+e[2]-n[2]);this.setCenterInternal([r[0]+o,r[1]-a])}},enumerable:!1,configurable:!0}),e.prototype.getUpdatedOptions_=function(t){var e=this.getProperties();return void 0!==e.resolution?e.resolution=this.getResolution():e.zoom=this.getZoom(),e.center=this.getCenterInternal(),e.rotation=this.getRotation(),qt({},e,t)},e.prototype.animate=function(t){this.isDef()&&!this.getAnimating()&&this.resolveConstraints(0);for(var e=new Array(arguments.length),r=0;r<e.length;++r){var n=arguments[r];n.center&&((n=qt({},n)).center=ri(n.center,this.getProjection())),n.anchor&&((n=qt({},n)).anchor=ri(n.anchor,this.getProjection())),e[r]=n}this.animateInternal.apply(this,e)},e.prototype.animateInternal=function(t){var e,r=arguments.length;r>1&&"function"==typeof arguments[r-1]&&(e=arguments[r-1],--r);for(var n=0;n<r&&!this.isDef();++n){var i=arguments[n];i.center&&this.setCenterInternal(i.center),void 0!==i.zoom?this.setZoom(i.zoom):i.resolution&&this.setResolution(i.resolution),void 0!==i.rotation&&this.setRotation(i.rotation)}if(n!==r){for(var o=Date.now(),a=this.targetCenter_.slice(),s=this.targetResolution_,l=this.targetRotation_,u=[];n<r;++n){var p=arguments[n],h={start:o,complete:!1,anchor:p.anchor,duration:void 0!==p.duration?p.duration:1e3,easing:p.easing||fi,callback:e};if(p.center&&(h.sourceCenter=a,h.targetCenter=p.center.slice(),a=h.targetCenter),void 0!==p.zoom?(h.sourceResolution=s,h.targetResolution=this.getResolutionForZoom(p.zoom),s=h.targetResolution):p.resolution&&(h.sourceResolution=s,h.targetResolution=p.resolution,s=h.targetResolution),void 0!==p.rotation){h.sourceRotation=l;var c=Pt(p.rotation-l+Math.PI,2*Math.PI)-Math.PI;h.targetRotation=l+c,l=h.targetRotation}mo(h)?h.complete=!0:o+=h.duration,u.push(h)}this.animations_.push(u),this.setHint(_n,1),this.updateAnimations_()}else e&&vo(e,!0)},e.prototype.getAnimating=function(){return this.hints_[_n]>0},e.prototype.getInteracting=function(){return this.hints_[xn]>0},e.prototype.cancelAnimations=function(){var t;this.setHint(_n,-this.hints_[_n]);for(var e=0,r=this.animations_.length;e<r;++e){var n=this.animations_[e];if(n[0].callback&&vo(n[0].callback,!1),!t)for(var i=0,o=n.length;i<o;++i){var a=n[i];if(!a.complete){t=a.anchor;break}}}this.animations_.length=0,this.cancelAnchor_=t,this.nextCenter_=null,this.nextResolution_=NaN,this.nextRotation_=NaN},e.prototype.updateAnimations_=function(){if(void 0!==this.updateAnimationKey_&&(cancelAnimationFrame(this.updateAnimationKey_),this.updateAnimationKey_=void 0),this.getAnimating()){for(var t=Date.now(),e=!1,r=this.animations_.length-1;r>=0;--r){for(var n=this.animations_[r],i=!0,o=0,a=n.length;o<a;++o){var s=n[o];if(!s.complete){var l=t-s.start,u=s.duration>0?l/s.duration:1;u>=1?(s.complete=!0,u=1):i=!1;var p=s.easing(u);if(s.sourceCenter){var h=s.sourceCenter[0],c=s.sourceCenter[1],f=s.targetCenter[0],d=s.targetCenter[1];this.nextCenter_=s.targetCenter;var y=h+p*(f-h),g=c+p*(d-c);this.targetCenter_=[y,g]}if(s.sourceResolution&&s.targetResolution){var v=1===p?s.targetResolution:s.sourceResolution+p*(s.targetResolution-s.sourceResolution);if(s.anchor){var m=this.getViewportSize_(this.getRotation()),_=this.constraints_.resolution(v,0,m,!0);this.targetCenter_=this.calculateCenterZoom(_,s.anchor)}this.nextResolution_=s.targetResolution,this.targetResolution_=v,this.applyTargetState_(!0)}if(void 0!==s.sourceRotation&&void 0!==s.targetRotation){var x=1===p?Pt(s.targetRotation+Math.PI,2*Math.PI)-Math.PI:s.sourceRotation+p*(s.targetRotation-s.sourceRotation);if(s.anchor){var b=this.constraints_.rotation(x,!0);this.targetCenter_=this.calculateCenterRotate(b,s.anchor)}this.nextRotation_=s.targetRotation,this.targetRotation_=x}if(this.applyTargetState_(!0),e=!0,!s.complete)break}}if(i){this.animations_[r]=null,this.setHint(_n,-1),this.nextCenter_=null,this.nextResolution_=NaN,this.nextRotation_=NaN;var w=n[0].callback;w&&vo(w,!0)}}this.animations_=this.animations_.filter(Boolean),e&&void 0===this.updateAnimationKey_&&(this.updateAnimationKey_=requestAnimationFrame(this.updateAnimations_.bind(this)))}},e.prototype.calculateCenterRotate=function(t,e){var r,n,i,o=this.getCenterInternal();return void 0!==o&&(Be(r=[o[0]-e[0],o[1]-e[1]],t-this.getRotation()),i=e,(n=r)[0]+=+i[0],n[1]+=+i[1]),r},e.prototype.calculateCenterZoom=function(t,e){var r,n=this.getCenterInternal(),i=this.getResolution();void 0!==n&&void 0!==i&&(r=[e[0]-t*(e[0]-n[0])/i,e[1]-t*(e[1]-n[1])/i]);return r},e.prototype.getViewportSize_=function(t){var e=this.viewportSize_;if(t){var r=e[0],n=e[1];return[Math.abs(r*Math.cos(t))+Math.abs(n*Math.sin(t)),Math.abs(r*Math.sin(t))+Math.abs(n*Math.cos(t))]}return e},e.prototype.setViewportSize=function(t){this.viewportSize_=Array.isArray(t)?t.slice():[100,100],this.getAnimating()||this.resolveConstraints(0)},e.prototype.getCenter=function(){var t=this.getCenterInternal();return t?ei(t,this.getProjection()):t},e.prototype.getCenterInternal=function(){return this.get(bn.CENTER)},e.prototype.getConstraints=function(){return this.constraints_},e.prototype.getConstrainResolution=function(){return this.get("constrainResolution")},e.prototype.getHints=function(t){return void 0!==t?(t[0]=this.hints_[0],t[1]=this.hints_[1],t):this.hints_.slice()},e.prototype.calculateExtent=function(t){return function(t,e){return t}(this.calculateExtentInternal(t),this.getProjection())},e.prototype.calculateExtentInternal=function(t){var e=t||this.getViewportSizeMinusPadding_(),r=this.getCenterInternal();C(r,1);var n=this.getResolution();C(void 0!==n,2);var i=this.getRotation();return C(void 0!==i,3),ft(r,n,i,e)},e.prototype.getMaxResolution=function(){return this.maxResolution_},e.prototype.getMinResolution=function(){return this.minResolution_},e.prototype.getMaxZoom=function(){return this.getZoomForResolution(this.minResolution_)},e.prototype.setMaxZoom=function(t){this.applyOptions_(this.getUpdatedOptions_({maxZoom:t}))},e.prototype.getMinZoom=function(){return this.getZoomForResolution(this.maxResolution_)},e.prototype.setMinZoom=function(t){this.applyOptions_(this.getUpdatedOptions_({minZoom:t}))},e.prototype.setConstrainResolution=function(t){this.applyOptions_(this.getUpdatedOptions_({constrainResolution:t}))},e.prototype.getProjection=function(){return this.projection_},e.prototype.getResolution=function(){return this.get(bn.RESOLUTION)},e.prototype.getResolutions=function(){return this.resolutions_},e.prototype.getResolutionForExtent=function(t,e){return this.getResolutionForExtentInternal(ni(t,this.getProjection()),e)},e.prototype.getResolutionForExtentInternal=function(t,e){var r=e||this.getViewportSizeMinusPadding_(),n=mt(t)/r[0],i=dt(t)/r[1];return Math.max(n,i)},e.prototype.getResolutionForValueFunction=function(t){var e=t||2,r=this.getConstrainedResolution(this.maxResolution_),n=this.minResolution_,i=Math.log(r/n)/Math.log(e);return function(t){return r/Math.pow(e,t*i)}},e.prototype.getRotation=function(){return this.get(bn.ROTATION)},e.prototype.getValueForResolutionFunction=function(t){var e=Math.log(t||2),r=this.getConstrainedResolution(this.maxResolution_),n=this.minResolution_,i=Math.log(r/n)/e;return function(t){return Math.log(r/t)/e/i}},e.prototype.getViewportSizeMinusPadding_=function(t){var e=this.getViewportSize_(t),r=this.padding_;return r&&(e=[e[0]-r[1]-r[3],e[1]-r[0]-r[2]]),e},e.prototype.getState=function(){var t=this.getProjection(),e=this.getResolution(),r=this.getRotation(),n=this.getCenterInternal(),i=this.padding_;if(i){var o=this.getViewportSizeMinusPadding_();n=_o(n,this.getViewportSize_(),[o[0]/2+i[3],o[1]/2+i[0]],e,r)}return{center:n.slice(0),projection:void 0!==t?t:null,resolution:e,nextCenter:this.nextCenter_,nextResolution:this.nextResolution_,nextRotation:this.nextRotation_,rotation:r,zoom:this.getZoom()}},e.prototype.getZoom=function(){var t,e=this.getResolution();return void 0!==e&&(t=this.getZoomForResolution(e)),t},e.prototype.getZoomForResolution=function(t){var e,n,i=this.minZoom_||0;if(this.resolutions_){var o=r(this.resolutions_,t,1);i=o,e=this.resolutions_[o],n=o==this.resolutions_.length-1?2:e/this.resolutions_[o+1]}else e=this.maxResolution_,n=this.zoomFactor_;return i+Math.log(e/t)/Math.log(n)},e.prototype.getResolutionForZoom=function(t){if(this.resolutions_){if(this.resolutions_.length<=1)return 0;var e=wt(Math.floor(t),0,this.resolutions_.length-2),r=this.resolutions_[e]/this.resolutions_[e+1];return this.resolutions_[e]/Math.pow(r,wt(t-e,0,1))}return this.maxResolution_/Math.pow(this.zoomFactor_,t-this.minZoom_)},e.prototype.fit=function(t,e){var r;if(C(Array.isArray(t)||"function"==typeof t.getSimplifiedGeometry,24),Array.isArray(t))C(!xt(t),25),r=fo(n=ni(t,this.getProjection()));else if(t.getType()===yn){var n;(r=fo(n=ni(t.getExtent(),this.getProjection()))).rotate(this.getRotation(),ht(n))}else{r=t}this.fitInternal(r,e)},e.prototype.rotatedExtentForGeometry=function(t){for(var e=this.getRotation(),r=Math.cos(e),n=Math.sin(-e),i=t.getFlatCoordinates(),o=t.getStride(),a=1/0,s=1/0,l=-1/0,u=-1/0,p=0,h=i.length;p<h;p+=o){var c=i[p]*r-i[p+1]*n,f=i[p]*n+i[p+1]*r;a=Math.min(a,c),s=Math.min(s,f),l=Math.max(l,c),u=Math.max(u,f)}return[a,s,l,u]},e.prototype.fitInternal=function(t,e){var r=e||{},n=r.size;n||(n=this.getViewportSizeMinusPadding_());var i,o=void 0!==r.padding?r.padding:[0,0,0,0],a=void 0!==r.nearest&&r.nearest;i=void 0!==r.minResolution?r.minResolution:void 0!==r.maxZoom?this.getResolutionForZoom(r.maxZoom):0;var s=this.rotatedExtentForGeometry(t),u=this.getResolutionForExtentInternal(s,[n[0]-o[1]-o[3],n[1]-o[0]-o[2]]);u=isNaN(u)?i:Math.max(u,i),u=this.getConstrainedResolution(u,a?0:1);var p=this.getRotation(),h=Math.sin(p),c=Math.cos(p),f=ht(s);f[0]+=(o[1]-o[3])/2*u,f[1]+=(o[0]-o[2])/2*u;var d=f[0]*c-f[1]*h,y=f[1]*c+f[0]*h,g=this.getConstrainedCenter([d,y],u),v=r.callback?r.callback:l;void 0!==r.duration?this.animateInternal({resolution:u,center:g,duration:r.duration,easing:r.easing},v):(this.targetResolution_=u,this.targetCenter_=g,this.applyTargetState_(!1,!0),vo(v,!0))},e.prototype.centerOn=function(t,e,r){this.centerOnInternal(ri(t,this.getProjection()),e,r)},e.prototype.centerOnInternal=function(t,e,r){this.setCenterInternal(_o(t,e,r,this.getResolution(),this.getRotation()))},e.prototype.calculateCenterShift=function(t,e,r,n){var i,o=this.padding_;if(o&&t){var a=this.getViewportSizeMinusPadding_(-r),s=_o(t,n,[a[0]/2+o[3],a[1]/2+o[0]],e,r);i=[t[0]-s[0],t[1]-s[1]]}return i},e.prototype.isDef=function(){return!!this.getCenterInternal()&&void 0!==this.getResolution()},e.prototype.adjustCenter=function(t){var e=ei(this.targetCenter_,this.getProjection());this.setCenter([e[0]+t[0],e[1]+t[1]])},e.prototype.adjustCenterInternal=function(t){var e=this.targetCenter_;this.setCenterInternal([e[0]+t[0],e[1]+t[1]])},e.prototype.adjustResolution=function(t,e){var r=e&&ri(e,this.getProjection());this.adjustResolutionInternal(t,r)},e.prototype.adjustResolutionInternal=function(t,e){var r=this.getAnimating()||this.getInteracting(),n=this.getViewportSize_(this.getRotation()),i=this.constraints_.resolution(this.targetResolution_*t,0,n,r);e&&(this.targetCenter_=this.calculateCenterZoom(i,e)),this.targetResolution_*=t,this.applyTargetState_()},e.prototype.adjustZoom=function(t,e){this.adjustResolution(Math.pow(this.zoomFactor_,-t),e)},e.prototype.adjustRotation=function(t,e){e&&(e=ri(e,this.getProjection())),this.adjustRotationInternal(t,e)},e.prototype.adjustRotationInternal=function(t,e){var r=this.getAnimating()||this.getInteracting(),n=this.constraints_.rotation(this.targetRotation_+t,r);e&&(this.targetCenter_=this.calculateCenterRotate(n,e)),this.targetRotation_+=t,this.applyTargetState_()},e.prototype.setCenter=function(t){this.setCenterInternal(t?ri(t,this.getProjection()):t)},e.prototype.setCenterInternal=function(t){this.targetCenter_=t,this.applyTargetState_()},e.prototype.setHint=function(t,e){return this.hints_[t]+=e,this.changed(),this.hints_[t]},e.prototype.setResolution=function(t){this.targetResolution_=t,this.applyTargetState_()},e.prototype.setRotation=function(t){this.targetRotation_=t,this.applyTargetState_()},e.prototype.setZoom=function(t){this.setResolution(this.getResolutionForZoom(t))},e.prototype.applyTargetState_=function(t,e){var r=this.getAnimating()||this.getInteracting()||e,n=this.constraints_.rotation(this.targetRotation_,r),i=this.getViewportSize_(n),o=this.constraints_.resolution(this.targetResolution_,0,i,r),a=this.constraints_.center(this.targetCenter_,o,i,r,this.calculateCenterShift(this.targetCenter_,o,n,i));this.get(bn.ROTATION)!==n&&this.set(bn.ROTATION,n),this.get(bn.RESOLUTION)!==o&&(this.set(bn.RESOLUTION,o),this.set("zoom",this.getZoom(),!0)),a&&this.get(bn.CENTER)&&Xe(this.get(bn.CENTER),a)||this.set(bn.CENTER,a),this.getAnimating()&&!t&&this.cancelAnimations(),this.cancelAnchor_=void 0},e.prototype.resolveConstraints=function(t,e,r){var n=void 0!==t?t:200,i=e||0,o=this.constraints_.rotation(this.targetRotation_),a=this.getViewportSize_(o),s=this.constraints_.resolution(this.targetResolution_,i,a),l=this.constraints_.center(this.targetCenter_,s,a,!1,this.calculateCenterShift(this.targetCenter_,s,o,a));if(0===n&&!this.cancelAnchor_)return this.targetResolution_=s,this.targetRotation_=o,this.targetCenter_=l,void this.applyTargetState_();var u=r||(0===n?this.cancelAnchor_:void 0);this.cancelAnchor_=void 0,this.getResolution()===s&&this.getRotation()===o&&this.getCenterInternal()&&Xe(this.getCenterInternal(),l)||(this.getAnimating()&&this.cancelAnimations(),this.animateInternal({rotation:o,center:l,resolution:s,duration:n,easing:ci,anchor:u}))},e.prototype.beginInteraction=function(){this.resolveConstraints(0),this.setHint(xn,1)},e.prototype.endInteraction=function(t,e,r){var n=r&&ri(r,this.getProjection());this.endInteractionInternal(t,e,n)},e.prototype.endInteractionInternal=function(t,e,r){this.setHint(xn,-1),this.resolveConstraints(t,e,r)},e.prototype.getConstrainedCenter=function(t,e){var r=this.getViewportSize_(this.getRotation());return this.constraints_.center(t,e||this.getResolution(),r)},e.prototype.getConstrainedZoom=function(t,e){var r=this.getResolutionForZoom(t);return this.getZoomForResolution(this.getConstrainedResolution(r,e))},e.prototype.getConstrainedResolution=function(t,e){var r=e||0,n=this.getViewportSize_(this.getRotation());return this.constraints_.resolution(t,r,n)},e}(ge);function vo(t,e){setTimeout((function(){t(e)}),0)}function mo(t){return!(t.sourceCenter&&t.targetCenter&&!Xe(t.sourceCenter,t.targetCenter))&&(t.sourceResolution===t.targetResolution&&t.sourceRotation===t.targetRotation)}function _o(t,e,r,n,i){var o=Math.cos(-i),a=Math.sin(-i),s=t[0]*o-t[1]*a,l=t[1]*o+t[0]*a;return[(s+=(e[0]/2-r[0])*n)*o-(l+=(r[1]-e[1]/2)*n)*(a=-a),l*o+s*a]}var xo=go;function bo(t){return t[0]>0&&t[1]>0}function wo(t,e){return Array.isArray(t)?t:(void 0===e?e=[t,t]:(e[0]=t,e[1]=t),e)}var Co=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function So(t){t instanceof We?t.setMapInternal(null):t instanceof kr&&t.getLayers().forEach(So)}function To(t,e){if(t instanceof We)t.setMapInternal(e);else if(t instanceof kr)for(var r=t.getLayers().getArray(),n=0,i=r.length;n<i;++n)To(r[n],e)}var Eo=function(t){function e(e){var r=t.call(this)||this;r.on,r.once,r.un;var n=function(t){var e=null;void 0!==t.keyboardEventTarget&&(e="string"==typeof t.keyboardEventTarget?document.getElementById(t.keyboardEventTarget):t.keyboardEventTarget);var r,n,i,o={},a=t.layers&&"function"==typeof t.layers.getLayers?t.layers:new kr({layers:t.layers});o[Kr]=a,o[Ur]=t.target,o[Hr]=t.view instanceof xo?t.view:new xo,void 0!==t.controls&&(Array.isArray(t.controls)?r=new Or(t.controls.slice()):(C("function"==typeof t.controls.getArray,47),r=t.controls));void 0!==t.interactions&&(Array.isArray(t.interactions)?n=new Or(t.interactions.slice()):(C("function"==typeof t.interactions.getArray,48),n=t.interactions));void 0!==t.overlays?Array.isArray(t.overlays)?i=new Or(t.overlays.slice()):(C("function"==typeof t.overlays.getArray,49),i=t.overlays):i=new Or;return{controls:r,interactions:n,keyboardEventTarget:e,overlays:i,values:o}}(e);r.renderComplete_,r.loaded_=!0,r.boundHandleBrowserEvent_=r.handleBrowserEvent.bind(r),r.maxTilesLoading_=void 0!==e.maxTilesLoading?e.maxTilesLoading:16,r.pixelRatio_=void 0!==e.pixelRatio?e.pixelRatio:v,r.postRenderTimeoutHandle_,r.animationDelayKey_,r.animationDelay_=function(){this.animationDelayKey_=void 0,this.renderFrame_(Date.now())}.bind(r),r.coordinateToPixelTransform_=[1,0,0,1,0,0],r.pixelToCoordinateTransform_=[1,0,0,1,0,0],r.frameIndex_=0,r.frameState_=null,r.previousExtent_=null,r.viewPropertyListenerKey_=null,r.viewChangeListenerKey_=null,r.layerGroupPropertyListenerKeys_=null,r.viewport_=document.createElement("div"),r.viewport_.className="ol-viewport"+("ontouchstart"in window?" ol-touch":""),r.viewport_.style.position="relative",r.viewport_.style.overflow="hidden",r.viewport_.style.width="100%",r.viewport_.style.height="100%",r.overlayContainer_=document.createElement("div"),r.overlayContainer_.style.position="absolute",r.overlayContainer_.style.zIndex="0",r.overlayContainer_.style.width="100%",r.overlayContainer_.style.height="100%",r.overlayContainer_.style.pointerEvents="none",r.overlayContainer_.className="ol-overlaycontainer",r.viewport_.appendChild(r.overlayContainer_),r.overlayContainerStopEvent_=document.createElement("div"),r.overlayContainerStopEvent_.style.position="absolute",r.overlayContainerStopEvent_.style.zIndex="0",r.overlayContainerStopEvent_.style.width="100%",r.overlayContainerStopEvent_.style.height="100%",r.overlayContainerStopEvent_.style.pointerEvents="none",r.overlayContainerStopEvent_.className="ol-overlaycontainer-stopevent",r.viewport_.appendChild(r.overlayContainerStopEvent_),r.mapBrowserEventHandler_=null,r.moveTolerance_=e.moveTolerance,r.keyboardEventTarget_=n.keyboardEventTarget,r.targetChangeHandlerKeys_=null,r.controls=n.controls||new Or,r.interactions=n.interactions||new Or,r.overlays_=n.overlays,r.overlayIdIndex_={},r.renderer_=null,r.postRenderFunctions_=[],r.tileQueue_=new an(r.getTilePriority.bind(r),r.handleTileChange_.bind(r)),r.addChangeListener(Kr,r.handleLayerGroupChanged_),r.addChangeListener(Hr,r.handleViewChanged_),r.addChangeListener(Yr,r.handleSizeChanged_),r.addChangeListener(Ur,r.handleTargetChanged_),r.setProperties(n.values);var i=r;return!e.view||e.view instanceof xo||e.view.then((function(t){i.setView(new xo(t))})),r.controls.addEventListener(br,function(t){t.element.setMap(this)}.bind(r)),r.controls.addEventListener(wr,function(t){t.element.setMap(null)}.bind(r)),r.interactions.addEventListener(br,function(t){t.element.setMap(this)}.bind(r)),r.interactions.addEventListener(wr,function(t){t.element.setMap(null)}.bind(r)),r.overlays_.addEventListener(br,function(t){this.addOverlayInternal_(t.element)}.bind(r)),r.overlays_.addEventListener(wr,function(t){var e=t.element.getId();void 0!==e&&delete this.overlayIdIndex_[e.toString()],t.element.setMap(null)}.bind(r)),r.controls.forEach(function(t){t.setMap(this)}.bind(r)),r.interactions.forEach(function(t){t.setMap(this)}.bind(r)),r.overlays_.forEach(r.addOverlayInternal_.bind(r)),r}return Co(e,t),e.prototype.createRenderer=function(){throw new Error("Use a map type that has a createRenderer method")},e.prototype.addControl=function(t){this.getControls().push(t)},e.prototype.addInteraction=function(t){this.getInteractions().push(t)},e.prototype.addLayer=function(t){this.getLayerGroup().getLayers().push(t)},e.prototype.handleLayerAdd_=function(t){To(t.layer,this)},e.prototype.addOverlay=function(t){this.getOverlays().push(t)},e.prototype.addOverlayInternal_=function(t){var e=t.getId();void 0!==e&&(this.overlayIdIndex_[e.toString()]=t),t.setMap(this)},e.prototype.disposeInternal=function(){this.setTarget(null),t.prototype.disposeInternal.call(this)},e.prototype.forEachFeatureAtPixel=function(t,e,r){if(this.frameState_&&this.renderer_){var n=this.getCoordinateFromPixelInternal(t),i=void 0!==(r=void 0!==r?r:{}).hitTolerance?r.hitTolerance:0,o=void 0!==r.layerFilter?r.layerFilter:a,s=!1!==r.checkWrapped;return this.renderer_.forEachFeatureAtCoordinate(n,this.frameState_,i,s,e,null,o,null)}},e.prototype.getFeaturesAtPixel=function(t,e){var r=[];return this.forEachFeatureAtPixel(t,(function(t){r.push(t)}),e),r},e.prototype.getAllLayers=function(){var t=[];return function e(r){r.forEach((function(r){r instanceof kr?e(r.getLayers()):t.push(r)}))}(this.getLayers()),t},e.prototype.forEachLayerAtPixel=function(t,e,r){if(this.frameState_&&this.renderer_){var n=r||{},i=void 0!==n.hitTolerance?n.hitTolerance:0,o=n.layerFilter||a;return this.renderer_.forEachLayerAtPixel(t,this.frameState_,i,e,o)}},e.prototype.hasFeatureAtPixel=function(t,e){if(!this.frameState_||!this.renderer_)return!1;var r=this.getCoordinateFromPixelInternal(t),n=void 0!==(e=void 0!==e?e:{}).layerFilter?e.layerFilter:a,i=void 0!==e.hitTolerance?e.hitTolerance:0,o=!1!==e.checkWrapped;return this.renderer_.hasFeatureAtCoordinate(r,this.frameState_,i,o,n,null)},e.prototype.getEventCoordinate=function(t){return this.getCoordinateFromPixel(this.getEventPixel(t))},e.prototype.getEventCoordinateInternal=function(t){return this.getCoordinateFromPixelInternal(this.getEventPixel(t))},e.prototype.getEventPixel=function(t){var e=this.viewport_.getBoundingClientRect(),r="changedTouches"in t?t.changedTouches[0]:t;return[r.clientX-e.left,r.clientY-e.top]},e.prototype.getTarget=function(){return this.get(Ur)},e.prototype.getTargetElement=function(){var t=this.getTarget();return void 0!==t?"string"==typeof t?document.getElementById(t):t:null},e.prototype.getCoordinateFromPixel=function(t){return ei(this.getCoordinateFromPixelInternal(t),this.getView().getProjection())},e.prototype.getCoordinateFromPixelInternal=function(t){var e=this.frameState_;return e?R(e.pixelToCoordinateTransform,t.slice()):null},e.prototype.getControls=function(){return this.controls},e.prototype.getOverlays=function(){return this.overlays_},e.prototype.getOverlayById=function(t){var e=this.overlayIdIndex_[t.toString()];return void 0!==e?e:null},e.prototype.getInteractions=function(){return this.interactions},e.prototype.getLayerGroup=function(){return this.get(Kr)},e.prototype.setLayers=function(t){var e=this.getLayerGroup();if(t instanceof Or)e.setLayers(t);else{var r=e.getLayers();r.clear(),r.extend(t)}},e.prototype.getLayers=function(){return this.getLayerGroup().getLayers()},e.prototype.getLoadingOrNotReady=function(){for(var t=this.getLayerGroup().getLayerStatesArray(),e=0,r=t.length;e<r;++e){var n=t[e];if(n.visible){var i=n.layer.getRenderer();if(i&&!i.ready)return!0;var o=n.layer.getSource();if(o&&o.loading)return!0}}return!1},e.prototype.getPixelFromCoordinate=function(t){var e=ri(t,this.getView().getProjection());return this.getPixelFromCoordinateInternal(e)},e.prototype.getPixelFromCoordinateInternal=function(t){var e=this.frameState_;return e?R(e.coordinateToPixelTransform,t.slice(0,2)):null},e.prototype.getRenderer=function(){return this.renderer_},e.prototype.getSize=function(){return this.get(Yr)},e.prototype.getView=function(){return this.get(Hr)},e.prototype.getViewport=function(){return this.viewport_},e.prototype.getOverlayContainer=function(){return this.overlayContainer_},e.prototype.getOverlayContainerStopEvent=function(){return this.overlayContainerStopEvent_},e.prototype.getOwnerDocument=function(){var t=this.getTargetElement();return t?t.ownerDocument:document},e.prototype.getTilePriority=function(t,e,r,n){return function(t,e,r,n,i){if(!t||!(r in t.wantedTiles))return Jr;if(!t.wantedTiles[r][e.getKey()])return Jr;var o=t.viewState.center,a=n[0]-o[0],s=n[1]-o[1];return 65536*Math.log(i)+Math.sqrt(a*a+s*s)/i}(this.frameState_,t,e,r,n)},e.prototype.handleBrowserEvent=function(t,e){var r=e||t.type,n=new jr(r,this,t);this.handleMapBrowserEvent(n)},e.prototype.handleMapBrowserEvent=function(t){if(this.frameState_){var e=t.originalEvent,r=e.type;if(r===Gr||r===se||r===re){var n=this.getOwnerDocument(),i=this.viewport_.getRootNode?this.viewport_.getRootNode():n,o=e.target;if(this.overlayContainerStopEvent_.contains(o)||!(i===n?n.documentElement:i).contains(o))return}if(t.frameState=this.frameState_,!1!==this.dispatchEvent(t))for(var a=this.getInteractions().getArray().slice(),s=a.length-1;s>=0;s--){var l=a[s];if(l.getMap()===this&&l.getActive()&&this.getTargetElement())if(!l.handleEvent(t)||t.propagationStopped)break}}},e.prototype.handlePostRender=function(){var t=this.frameState_,e=this.tileQueue_;if(!e.isEmpty()){var r=this.maxTilesLoading_,n=r;if(t){var i=t.viewHints;if(i[_n]||i[xn]){var o=Date.now()-t.time>8;r=o?0:8,n=o?0:2}}e.getTilesLoading()<r&&(e.reprioritize(),e.loadMoreTiles(r,n))}t&&this.renderer_&&!t.animate&&(!0===this.renderComplete_?(this.hasListener(Fe)&&this.renderer_.dispatchRenderEvent(Fe,t),!1===this.loaded_&&(this.loaded_=!0,this.dispatchEvent(new Ar(Zr,this,t)))):!0===this.loaded_&&(this.loaded_=!1,this.dispatchEvent(new Ar(qr,this,t))));for(var a=this.postRenderFunctions_,s=0,l=a.length;s<l;++s)a[s](this,t);a.length=0},e.prototype.handleSizeChanged_=function(){this.getView()&&!this.getView().getAnimating()&&this.getView().resolveConstraints(0),this.render()},e.prototype.handleTargetChanged_=function(){if(this.mapBrowserEventHandler_){for(var t=0,e=this.targetChangeHandlerKeys_.length;t<e;++t)pe(this.targetChangeHandlerKeys_[t]);this.targetChangeHandlerKeys_=null,this.viewport_.removeEventListener(Qt,this.boundHandleBrowserEvent_),this.viewport_.removeEventListener(se,this.boundHandleBrowserEvent_),this.mapBrowserEventHandler_.dispose(),this.mapBrowserEventHandler_=null,ir(this.viewport_)}var r=this.getTargetElement();if(r){for(var n in r.appendChild(this.viewport_),this.renderer_||(this.renderer_=this.createRenderer()),this.mapBrowserEventHandler_=new Wr(this,this.moveTolerance_),Dr)this.mapBrowserEventHandler_.addEventListener(Dr[n],this.handleMapBrowserEvent.bind(this));this.viewport_.addEventListener(Qt,this.boundHandleBrowserEvent_,!1),this.viewport_.addEventListener(se,this.boundHandleBrowserEvent_,!!x&&{passive:!1});var i=this.getOwnerDocument().defaultView,o=this.keyboardEventTarget_?this.keyboardEventTarget_:r;this.targetChangeHandlerKeys_=[le(o,re,this.handleBrowserEvent,this),le(o,ne,this.handleBrowserEvent,this),le(i,oe,this.updateSize,this)]}else this.renderer_&&(clearTimeout(this.postRenderTimeoutHandle_),this.postRenderTimeoutHandle_=void 0,this.postRenderFunctions_.length=0,this.renderer_.dispose(),this.renderer_=null),this.animationDelayKey_&&(cancelAnimationFrame(this.animationDelayKey_),this.animationDelayKey_=void 0);this.updateSize()},e.prototype.handleTileChange_=function(){this.render()},e.prototype.handleViewPropertyChanged_=function(){this.render()},e.prototype.handleViewChanged_=function(){this.viewPropertyListenerKey_&&(pe(this.viewPropertyListenerKey_),this.viewPropertyListenerKey_=null),this.viewChangeListenerKey_&&(pe(this.viewChangeListenerKey_),this.viewChangeListenerKey_=null);var t=this.getView();t&&(this.updateViewportSize_(),this.viewPropertyListenerKey_=le(t,Vt,this.handleViewPropertyChanged_,this),this.viewChangeListenerKey_=le(t,Jt,this.handleViewPropertyChanged_,this),t.resolveConstraints(0)),this.render()},e.prototype.handleLayerGroupChanged_=function(){this.layerGroupPropertyListenerKeys_&&(this.layerGroupPropertyListenerKeys_.forEach(pe),this.layerGroupPropertyListenerKeys_=null);var t=this.getLayerGroup();t&&(this.handleLayerAdd_(new Rr("addlayer",t)),this.layerGroupPropertyListenerKeys_=[le(t,Vt,this.render,this),le(t,Jt,this.render,this),le(t,"addlayer",this.handleLayerAdd_,this),le(t,"removelayer",this.handleLayerRemove_,this)]),this.render()},e.prototype.isRendered=function(){return!!this.frameState_},e.prototype.renderSync=function(){this.animationDelayKey_&&cancelAnimationFrame(this.animationDelayKey_),this.animationDelay_()},e.prototype.redrawText=function(){for(var t=this.getLayerGroup().getLayerStatesArray(),e=0,r=t.length;e<r;++e){var n=t[e].layer;n.hasRenderer()&&n.getRenderer().handleFontsChanged()}},e.prototype.render=function(){this.renderer_&&void 0===this.animationDelayKey_&&(this.animationDelayKey_=requestAnimationFrame(this.animationDelay_))},e.prototype.removeControl=function(t){return this.getControls().remove(t)},e.prototype.removeInteraction=function(t){return this.getInteractions().remove(t)},e.prototype.removeLayer=function(t){return this.getLayerGroup().getLayers().remove(t)},e.prototype.handleLayerRemove_=function(t){So(t.layer)},e.prototype.removeOverlay=function(t){return this.getOverlays().remove(t)},e.prototype.renderFrame_=function(t){var e=this,r=this.getSize(),n=this.getView(),i=this.frameState_,o=null;if(void 0!==r&&bo(r)&&n&&n.isDef()){var a=n.getHints(this.frameState_?this.frameState_.viewHints:void 0),s=n.getState();if(o={animate:!1,coordinateToPixelTransform:this.coordinateToPixelTransform_,declutterTree:null,extent:ft(s.center,s.resolution,s.rotation,r),index:this.frameIndex_++,layerIndex:0,layerStatesArray:this.getLayerGroup().getLayerStatesArray(),pixelRatio:this.pixelRatio_,pixelToCoordinateTransform:this.pixelToCoordinateTransform_,postRenderFunctions:[],size:r,tileQueue:this.tileQueue_,time:t,usedTiles:{},viewState:s,viewHints:a,wantedTiles:{},mapId:h(this),renderTargets:{}},s.nextCenter&&s.nextResolution){var l=isNaN(s.nextRotation)?s.rotation:s.nextRotation;o.nextExtent=ft(s.nextCenter,s.nextResolution,l,r)}}if(this.frameState_=o,this.renderer_.renderFrame(o),o){if(o.animate&&this.render(),Array.prototype.push.apply(this.postRenderFunctions_,o.postRenderFunctions),i)(!this.previousExtent_||!xt(this.previousExtent_)&&!rt(o.extent,this.previousExtent_))&&(this.dispatchEvent(new Ar(Br,this,i)),this.previousExtent_=Q(this.previousExtent_));this.previousExtent_&&!o.viewHints[_n]&&!o.viewHints[xn]&&!rt(o.extent,this.previousExtent_)&&(this.dispatchEvent(new Ar(Vr,this,o)),q(o.extent,this.previousExtent_))}this.dispatchEvent(new Ar(Xr,this,o)),this.renderComplete_=this.hasListener(qr)||this.hasListener(Zr)||this.hasListener(Fe)?!this.tileQueue_.getTilesLoading()&&!this.tileQueue_.getCount()&&!this.getLoadingOrNotReady():void 0,this.postRenderTimeoutHandle_||(this.postRenderTimeoutHandle_=setTimeout((function(){e.postRenderTimeoutHandle_=void 0,e.handlePostRender()}),0))},e.prototype.setLayerGroup=function(t){var e=this.getLayerGroup();e&&this.handleLayerRemove_(new Rr("removelayer",e)),this.set(Kr,t)},e.prototype.setSize=function(t){this.set(Yr,t)},e.prototype.setTarget=function(t){this.set(Ur,t)},e.prototype.setView=function(t){if(!t||t instanceof xo)this.set(Hr,t);else{this.set(Hr,new xo);var e=this;t.then((function(t){e.setView(new xo(t))}))}},e.prototype.updateSize=function(){var t=this.getTargetElement(),e=void 0;if(t){var r=getComputedStyle(t),n=t.offsetWidth-parseFloat(r.borderLeftWidth)-parseFloat(r.paddingLeft)-parseFloat(r.paddingRight)-parseFloat(r.borderRightWidth),i=t.offsetHeight-parseFloat(r.borderTopWidth)-parseFloat(r.paddingTop)-parseFloat(r.paddingBottom)-parseFloat(r.borderBottomWidth);isNaN(n)||isNaN(i)||!bo(e=[n,i])&&(t.offsetWidth||t.offsetHeight||t.getClientRects().length)&&console.warn("No map visible because the map container's width or height are 0.")}this.setSize(e),this.updateViewportSize_()},e.prototype.updateViewportSize_=function(){var t=this.getView();if(t){var e=void 0,r=getComputedStyle(this.viewport_);r.width&&r.height&&(e=[parseInt(r.width,10),parseInt(r.height,10)]),t.setViewportSize(e)}},e}(ge),Oo=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Po=function(t){function e(e){var r=t.call(this)||this,n=e.element;return!n||e.target||n.style.pointerEvents||(n.style.pointerEvents="auto"),r.element=n||null,r.target_=null,r.map_=null,r.listenerKeys=[],e.render&&(r.render=e.render),e.target&&r.setTarget(e.target),r}return Oo(e,t),e.prototype.disposeInternal=function(){ir(this.element),t.prototype.disposeInternal.call(this)},e.prototype.getMap=function(){return this.map_},e.prototype.setMap=function(t){this.map_&&ir(this.element);for(var e=0,r=this.listenerKeys.length;e<r;++e)pe(this.listenerKeys[e]);(this.listenerKeys.length=0,this.map_=t,t)&&((this.target_?this.target_:t.getOverlayContainerStopEvent()).appendChild(this.element),this.render!==l&&this.listenerKeys.push(le(t,Xr,this.render,this)),t.render())},e.prototype.render=function(t){},e.prototype.setTarget=function(t){this.target_="string"==typeof t?document.getElementById(t):t},e}(ge),Ro=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Io=function(t){function e(e){var r=this,n=e||{};(r=t.call(this,{element:document.createElement("div"),render:n.render,target:n.target})||this).ulElement_=document.createElement("ul"),r.collapsed_=void 0===n.collapsed||n.collapsed,r.userCollapsed_=r.collapsed_,r.overrideCollapsible_=void 0!==n.collapsible,r.collapsible_=void 0===n.collapsible||n.collapsible,r.collapsible_||(r.collapsed_=!1);var i=void 0!==n.className?n.className:"ol-attribution",o=void 0!==n.tipLabel?n.tipLabel:"Attributions",a=void 0!==n.expandClassName?n.expandClassName:i+"-expand",s=void 0!==n.collapseLabel?n.collapseLabel:"›",l=void 0!==n.collapseClassName?n.collapseClassName:i+"-collapse";"string"==typeof s?(r.collapseLabel_=document.createElement("span"),r.collapseLabel_.textContent=s,r.collapseLabel_.className=l):r.collapseLabel_=s;var u=void 0!==n.label?n.label:"i";"string"==typeof u?(r.label_=document.createElement("span"),r.label_.textContent=u,r.label_.className=a):r.label_=u;var p=r.collapsible_&&!r.collapsed_?r.collapseLabel_:r.label_;r.toggleButton_=document.createElement("button"),r.toggleButton_.setAttribute("type","button"),r.toggleButton_.setAttribute("aria-expanded",String(!r.collapsed_)),r.toggleButton_.title=o,r.toggleButton_.appendChild(p),r.toggleButton_.addEventListener(te,r.handleClick_.bind(r),!1);var h=i+" ol-unselectable ol-control"+(r.collapsed_&&r.collapsible_?" ol-collapsed":"")+(r.collapsible_?"":" ol-uncollapsible"),c=r.element;return c.className=h,c.appendChild(r.toggleButton_),c.appendChild(r.ulElement_),r.renderedAttributions_=[],r.renderedVisible_=!0,r}return Ro(e,t),e.prototype.collectSourceAttributions_=function(t){for(var e={},r=[],n=!0,i=t.layerStatesArray,o=0,a=i.length;o<a;++o){var s=i[o];if(Ne(s,t.viewState)){var l=s.layer.getSource();if(l){var u=l.getAttributions();if(u){var p=u(t);if(p)if(n=n&&!1!==l.getAttributionsCollapsible(),Array.isArray(p))for(var h=0,c=p.length;h<c;++h)p[h]in e||(r.push(p[h]),e[p[h]]=!0);else p in e||(r.push(p),e[p]=!0)}}}}return this.overrideCollapsible_||this.setCollapsible(n),r},e.prototype.updateElement_=function(t){if(t){var e=this.collectSourceAttributions_(t),r=e.length>0;if(this.renderedVisible_!=r&&(this.element.style.display=r?"":"none",this.renderedVisible_=r),!o(e,this.renderedAttributions_)){or(this.ulElement_);for(var n=0,i=e.length;n<i;++n){var a=document.createElement("li");a.innerHTML=e[n],this.ulElement_.appendChild(a)}this.renderedAttributions_=e}}else this.renderedVisible_&&(this.element.style.display="none",this.renderedVisible_=!1)},e.prototype.handleClick_=function(t){t.preventDefault(),this.handleToggle_(),this.userCollapsed_=this.collapsed_},e.prototype.handleToggle_=function(){this.element.classList.toggle("ol-collapsed"),this.collapsed_?nr(this.collapseLabel_,this.label_):nr(this.label_,this.collapseLabel_),this.collapsed_=!this.collapsed_,this.toggleButton_.setAttribute("aria-expanded",String(!this.collapsed_))},e.prototype.getCollapsible=function(){return this.collapsible_},e.prototype.setCollapsible=function(t){this.collapsible_!==t&&(this.collapsible_=t,this.element.classList.toggle("ol-uncollapsible"),this.userCollapsed_&&this.handleToggle_())},e.prototype.setCollapsed=function(t){this.userCollapsed_=t,this.collapsible_&&this.collapsed_!==t&&this.handleToggle_()},e.prototype.getCollapsed=function(){return this.collapsed_},e.prototype.render=function(t){this.updateElement_(t.frameState)},e}(Po),Mo=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ko=function(t){function e(e){var r=this,n=e||{};r=t.call(this,{element:document.createElement("div"),render:n.render,target:n.target})||this;var i=void 0!==n.className?n.className:"ol-rotate",o=void 0!==n.label?n.label:"⇧",a=void 0!==n.compassClassName?n.compassClassName:"ol-compass";r.label_=null,"string"==typeof o?(r.label_=document.createElement("span"),r.label_.className=a,r.label_.textContent=o):(r.label_=o,r.label_.classList.add(a));var s=n.tipLabel?n.tipLabel:"Reset rotation",l=document.createElement("button");l.className=i+"-reset",l.setAttribute("type","button"),l.title=s,l.appendChild(r.label_),l.addEventListener(te,r.handleClick_.bind(r),!1);var u=i+" ol-unselectable ol-control",p=r.element;return p.className=u,p.appendChild(l),r.callResetNorth_=n.resetNorth?n.resetNorth:void 0,r.duration_=void 0!==n.duration?n.duration:250,r.autoHide_=void 0===n.autoHide||n.autoHide,r.rotation_=void 0,r.autoHide_&&r.element.classList.add("ol-hidden"),r}return Mo(e,t),e.prototype.handleClick_=function(t){t.preventDefault(),void 0!==this.callResetNorth_?this.callResetNorth_():this.resetNorth_()},e.prototype.resetNorth_=function(){var t=this.getMap().getView();if(t){var e=t.getRotation();void 0!==e&&(this.duration_>0&&e%(2*Math.PI)!=0?t.animate({rotation:0,duration:this.duration_,easing:ci}):t.setRotation(0))}},e.prototype.render=function(t){var e=t.frameState;if(e){var r=e.viewState.rotation;if(r!=this.rotation_){var n="rotate("+r+"rad)";if(this.autoHide_){var i=this.element.classList.contains("ol-hidden");i||0!==r?i&&0!==r&&this.element.classList.remove("ol-hidden"):this.element.classList.add("ol-hidden")}this.label_.style.transform=n}this.rotation_=r}},e}(Po),Fo=ko,Ao=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Lo=function(t){function e(e){var r=this,n=e||{};r=t.call(this,{element:document.createElement("div"),target:n.target})||this;var i=void 0!==n.className?n.className:"ol-zoom",o=void 0!==n.delta?n.delta:1,a=void 0!==n.zoomInClassName?n.zoomInClassName:i+"-in",s=void 0!==n.zoomOutClassName?n.zoomOutClassName:i+"-out",l=void 0!==n.zoomInLabel?n.zoomInLabel:"+",u=void 0!==n.zoomOutLabel?n.zoomOutLabel:"–",p=void 0!==n.zoomInTipLabel?n.zoomInTipLabel:"Zoom in",h=void 0!==n.zoomOutTipLabel?n.zoomOutTipLabel:"Zoom out",c=document.createElement("button");c.className=a,c.setAttribute("type","button"),c.title=p,c.appendChild("string"==typeof l?document.createTextNode(l):l),c.addEventListener(te,r.handleClick_.bind(r,o),!1);var f=document.createElement("button");f.className=s,f.setAttribute("type","button"),f.title=h,f.appendChild("string"==typeof u?document.createTextNode(u):u),f.addEventListener(te,r.handleClick_.bind(r,-o),!1);var d=i+" ol-unselectable ol-control",y=r.element;return y.className=d,y.appendChild(c),y.appendChild(f),r.duration_=void 0!==n.duration?n.duration:250,r}return Ao(e,t),e.prototype.handleClick_=function(t,e){e.preventDefault(),this.zoomByDelta_(t)},e.prototype.zoomByDelta_=function(t){var e=this.getMap().getView();if(e){var r=e.getZoom();if(void 0!==r){var n=e.getConstrainedZoom(r+t);this.duration_>0?(e.getAnimating()&&e.cancelAnimations(),e.animate({zoom:n,duration:this.duration_,easing:ci})):e.setZoom(n)}}},e}(Po),jo="bottom-left",Do="bottom-center",zo="bottom-right",Go="center-left",No="center-center",Wo="center-right",Xo="top-left",Bo="top-center",Vo="top-right",qo=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Zo="element",Ko="map",Yo="offset",Uo="position",Ho="positioning",Jo=function(t){function e(e){var r=t.call(this)||this;r.on,r.once,r.un,r.options=e,r.id=e.id,r.insertFirst=void 0===e.insertFirst||e.insertFirst,r.stopEvent=void 0===e.stopEvent||e.stopEvent,r.element=document.createElement("div"),r.element.className=void 0!==e.className?e.className:"ol-overlay-container ol-selectable",r.element.style.position="absolute",r.element.style.pointerEvents="auto";var n=e.autoPan;return n&&"object"!=typeof n&&(n={animation:e.autoPanAnimation,margin:e.autoPanMargin}),r.autoPan=n||!1,r.rendered={transform_:"",visible:!0},r.mapPostrenderListenerKey=null,r.addChangeListener(Zo,r.handleElementChanged),r.addChangeListener(Ko,r.handleMapChanged),r.addChangeListener(Yo,r.handleOffsetChanged),r.addChangeListener(Uo,r.handlePositionChanged),r.addChangeListener(Ho,r.handlePositioningChanged),void 0!==e.element&&r.setElement(e.element),r.setOffset(void 0!==e.offset?e.offset:[0,0]),r.setPositioning(void 0!==e.positioning?e.positioning:Xo),void 0!==e.position&&r.setPosition(e.position),r}return qo(e,t),e.prototype.getElement=function(){return this.get(Zo)},e.prototype.getId=function(){return this.id},e.prototype.getMap=function(){return this.get(Ko)||null},e.prototype.getOffset=function(){return this.get(Yo)},e.prototype.getPosition=function(){return this.get(Uo)},e.prototype.getPositioning=function(){return this.get(Ho)},e.prototype.handleElementChanged=function(){or(this.element);var t=this.getElement();t&&this.element.appendChild(t)},e.prototype.handleMapChanged=function(){this.mapPostrenderListenerKey&&(ir(this.element),pe(this.mapPostrenderListenerKey),this.mapPostrenderListenerKey=null);var t=this.getMap();if(t){this.mapPostrenderListenerKey=le(t,Xr,this.render,this),this.updatePixelPosition();var e=this.stopEvent?t.getOverlayContainerStopEvent():t.getOverlayContainer();this.insertFirst?e.insertBefore(this.element,e.childNodes[0]||null):e.appendChild(this.element),this.performAutoPan()}},e.prototype.render=function(){this.updatePixelPosition()},e.prototype.handleOffsetChanged=function(){this.updatePixelPosition()},e.prototype.handlePositionChanged=function(){this.updatePixelPosition(),this.performAutoPan()},e.prototype.handlePositioningChanged=function(){this.updatePixelPosition()},e.prototype.setElement=function(t){this.set(Zo,t)},e.prototype.setMap=function(t){this.set(Ko,t)},e.prototype.setOffset=function(t){this.set(Yo,t)},e.prototype.setPosition=function(t){this.set(Uo,t)},e.prototype.performAutoPan=function(){this.autoPan&&this.panIntoView(this.autoPan)},e.prototype.panIntoView=function(t){var e=this.getMap();if(e&&e.getTargetElement()&&this.get(Uo)){var r=this.getRect(e.getTargetElement(),e.getSize()),n=this.getElement(),i=this.getRect(n,[er(n),rr(n)]),o=t||{},a=void 0===o.margin?20:o.margin;if(!Y(r,i)){var s=i[0]-r[0],l=r[2]-i[2],u=i[1]-r[1],p=r[3]-i[3],h=[0,0];if(s<0?h[0]=s-a:l<0&&(h[0]=Math.abs(l)+a),u<0?h[1]=u-a:p<0&&(h[1]=Math.abs(p)+a),0!==h[0]||0!==h[1]){var c=e.getView().getCenterInternal(),f=e.getPixelFromCoordinateInternal(c);if(!f)return;var d=[f[0]+h[0],f[1]+h[1]],y=o.animation||{};e.getView().animateInternal({center:e.getCoordinateFromPixelInternal(d),duration:y.duration,easing:y.easing})}}}},e.prototype.getRect=function(t,e){var r=t.getBoundingClientRect(),n=r.left+window.pageXOffset,i=r.top+window.pageYOffset;return[n,i,n+e[0],i+e[1]]},e.prototype.setPositioning=function(t){this.set(Ho,t)},e.prototype.setVisible=function(t){this.rendered.visible!==t&&(this.element.style.display=t?"":"none",this.rendered.visible=t)},e.prototype.updatePixelPosition=function(){var t=this.getMap(),e=this.getPosition();if(t&&t.isRendered()&&e){var r=t.getPixelFromCoordinate(e),n=t.getSize();this.updateRenderedPosition(r,n)}else this.setVisible(!1)},e.prototype.updateRenderedPosition=function(t,e){var r=this.element.style,n=this.getOffset(),i=this.getPositioning();this.setVisible(!0);var o=Math.round(t[0]+n[0])+"px",a=Math.round(t[1]+n[1])+"px",s="0%",l="0%";i==zo||i==Wo||i==Vo?s="-100%":i!=Do&&i!=No&&i!=Bo||(s="-50%"),i==jo||i==Do||i==zo?l="-100%":i!=Go&&i!=No&&i!=Wo||(l="-50%");var u="translate(".concat(s,", ").concat(l,") translate(").concat(o,", ").concat(a,")");this.rendered.transform_!=u&&(this.rendered.transform_=u,r.transform=u,r.msTransform=u)},e.prototype.getOptions=function(){return this.options},e}(ge),$o=Jo;var Qo="active",ta=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function ea(t,e,r,n){var i=t.getZoom();if(void 0!==i){var o=t.getConstrainedZoom(i+e),a=t.getResolutionForZoom(o);t.getAnimating()&&t.cancelAnimations(),t.animate({resolution:a,anchor:r,duration:void 0!==n?n:250,easing:ci})}}var ra=function(t){function e(e){var r=t.call(this)||this;return r.on,r.once,r.un,e&&e.handleEvent&&(r.handleEvent=e.handleEvent),r.map_=null,r.setActive(!0),r}return ta(e,t),e.prototype.getActive=function(){return this.get(Qo)},e.prototype.getMap=function(){return this.map_},e.prototype.handleEvent=function(t){return!0},e.prototype.setActive=function(t){this.set(Qo,t)},e.prototype.setMap=function(t){this.map_=t},e}(ge),na=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ia=function(t){function e(e){var r=t.call(this)||this,n=e||{};return r.delta_=n.delta?n.delta:1,r.duration_=void 0!==n.duration?n.duration:250,r}return na(e,t),e.prototype.handleEvent=function(t){var e=!1;if(t.type==Dr.DBLCLICK){var r=t.originalEvent,n=t.map,i=t.coordinate,o=r.shiftKey?-this.delta_:this.delta_;ea(n.getView(),o,i,this.duration_),r.preventDefault(),e=!0}return!e},e}(ra),oa=ia,aa=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or 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e=!1;if(this.updateTrackedPointers_(t),this.handlingDownUpSequence){if(t.type==Dr.POINTERDRAG)this.handleDragEvent(t),t.originalEvent.preventDefault();else if(t.type==Dr.POINTERUP){var r=this.handleUpEvent(t);this.handlingDownUpSequence=r&&this.targetPointers.length>0}}else if(t.type==Dr.POINTERDOWN){var n=this.handleDownEvent(t);this.handlingDownUpSequence=n,e=this.stopDown(n)}else t.type==Dr.POINTERMOVE&&this.handleMoveEvent(t);return!e},e.prototype.handleMoveEvent=function(t){},e.prototype.handleUpEvent=function(t){return!1},e.prototype.stopDown=function(t){return t},e.prototype.updateTrackedPointers_=function(t){if(function(t){var e=t.type;return e===Dr.POINTERDOWN||e===Dr.POINTERDRAG||e===Dr.POINTERUP}(t)){var e=t.originalEvent,r=e.pointerId.toString();t.type==Dr.POINTERUP?delete this.trackedPointers_[r]:(t.type==Dr.POINTERDOWN||r in this.trackedPointers_)&&(this.trackedPointers_[r]=e),this.targetPointers=Kt(this.trackedPointers_)}},e}(ra);function ua(t){var e=arguments;return function(t){for(var r=!0,n=0,i=e.length;n<i&&(r=r&&e[n](t));++n);return r}}var pa=function(t){var e=t.originalEvent;return e.altKey&&!(e.metaKey||e.ctrlKey)&&e.shiftKey},ha=function(t){return!t.map.getTargetElement().hasAttribute("tabindex")||function(t){var e=t.map.getTargetElement(),r=t.map.getOwnerDocument().activeElement;return e.contains(r)}(t)},ca=a,fa=function(t){var e=t.originalEvent;return 0==e.button&&!(y&&g&&e.ctrlKey)},da=function(t){var e=t.originalEvent;return!e.altKey&&!(e.metaKey||e.ctrlKey)&&!e.shiftKey},ya=function(t){var e=t.originalEvent;return!e.altKey&&!(e.metaKey||e.ctrlKey)&&e.shiftKey},ga=function(t){var e=t.originalEvent.target.tagName;return"INPUT"!==e&&"SELECT"!==e&&"TEXTAREA"!==e},va=function(t){var e=t.originalEvent;return C(void 0!==e,56),"mouse"==e.pointerType},ma=function(t){var e=t.originalEvent;return C(void 0!==e,56),e.isPrimary&&0===e.button},_a=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof 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n=[this.lastCentroid[0]-r[0],r[1]-this.lastCentroid[1]],i=t.map.getView();!function(t,e){t[0]*=e,t[1]*=e}(n,i.getResolution()),Be(n,i.getRotation()),i.adjustCenterInternal(n)}}else this.kinetic_&&this.kinetic_.begin();this.lastCentroid=r,this.lastPointersCount_=e.length,t.originalEvent.preventDefault()},e.prototype.handleUpEvent=function(t){var e=t.map,r=e.getView();if(0===this.targetPointers.length){if(!this.noKinetic_&&this.kinetic_&&this.kinetic_.end()){var n=this.kinetic_.getDistance(),i=this.kinetic_.getAngle(),o=r.getCenterInternal(),a=e.getPixelFromCoordinateInternal(o),s=e.getCoordinateFromPixelInternal([a[0]-n*Math.cos(i),a[1]-n*Math.sin(i)]);r.animateInternal({center:r.getConstrainedCenter(s),duration:500,easing:ci})}return this.panning_&&(this.panning_=!1,r.endInteraction()),!1}return this.kinetic_&&this.kinetic_.begin(),this.lastCentroid=null,!0},e.prototype.handleDownEvent=function(t){if(this.targetPointers.length>0&&this.condition_(t)){var e=t.map.getView();return this.lastCentroid=null,e.getAnimating()&&e.cancelAnimations(),this.kinetic_&&this.kinetic_.begin(),this.noKinetic_=this.targetPointers.length>1,!0}return!1},e}(la),ba=xa,wa=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ca=function(t){function e(e){var r=this,n=e||{};return(r=t.call(this,{stopDown:s})||this).condition_=n.condition?n.condition:pa,r.lastAngle_=void 0,r.duration_=void 0!==n.duration?n.duration:250,r}return wa(e,t),e.prototype.handleDragEvent=function(t){if(va(t)){var e=t.map,r=e.getView();if(r.getConstraints().rotation!==ui){var 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r.geometry_=null,r.element_=document.createElement("div"),r.element_.style.position="absolute",r.element_.style.pointerEvents="auto",r.element_.className="ol-box "+e,r.map_=null,r.startPixel_=null,r.endPixel_=null,r}return Sa(e,t),e.prototype.disposeInternal=function(){this.setMap(null)},e.prototype.render_=function(){var t=this.startPixel_,e=this.endPixel_,r="px",n=this.element_.style;n.left=Math.min(t[0],e[0])+r,n.top=Math.min(t[1],e[1])+r,n.width=Math.abs(e[0]-t[0])+r,n.height=Math.abs(e[1]-t[1])+r},e.prototype.setMap=function(t){if(this.map_){this.map_.getOverlayContainer().removeChild(this.element_);var e=this.element_.style;e.left="inherit",e.top="inherit",e.width="inherit",e.height="inherit"}this.map_=t,this.map_&&this.map_.getOverlayContainer().appendChild(this.element_)},e.prototype.setPixels=function(t,e){this.startPixel_=t,this.endPixel_=e,this.createOrUpdateGeometry(),this.render_()},e.prototype.createOrUpdateGeometry=function(){var t=this.startPixel_,e=this.endPixel_,r=[t,[t[0],e[1]],e,[e[0],t[1]]].map(this.map_.getCoordinateFromPixelInternal,this.map_);r[4]=r[0].slice(),this.geometry_?this.geometry_.setCoordinates([r]):this.geometry_=new co([r])},e.prototype.getGeometry=function(){return this.geometry_},e}(t),Ea=Ta,Oa=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Pa="boxstart",Ra="boxdrag",Ia="boxend",Ma="boxcancel",ka=function(t){function e(e,r,n){var i=t.call(this,e)||this;return i.coordinate=r,i.mapBrowserEvent=n,i}return Oa(e,t),e}(Bt),Fa=function(t){function e(e){var r=t.call(this)||this;r.on,r.once,r.un;var n=e||{};return r.box_=new Ea(n.className||"ol-dragbox"),r.minArea_=void 0!==n.minArea?n.minArea:64,n.onBoxEnd&&(r.onBoxEnd=n.onBoxEnd),r.startPixel_=null,r.condition_=n.condition?n.condition:fa,r.boxEndCondition_=n.boxEndCondition?n.boxEndCondition:r.defaultBoxEndCondition,r}return Oa(e,t),e.prototype.defaultBoxEndCondition=function(t,e,r){var n=r[0]-e[0],i=r[1]-e[1];return n*n+i*i>=this.minArea_},e.prototype.getGeometry=function(){return this.box_.getGeometry()},e.prototype.handleDragEvent=function(t){this.box_.setPixels(this.startPixel_,t.pixel),this.dispatchEvent(new ka(Ra,t.coordinate,t))},e.prototype.handleUpEvent=function(t){this.box_.setMap(null);var e=this.boxEndCondition_(t,this.startPixel_,t.pixel);return e&&this.onBoxEnd(t),this.dispatchEvent(new ka(e?Ia:Ma,t.coordinate,t)),!1},e.prototype.handleDownEvent=function(t){return!!this.condition_(t)&&(this.startPixel_=t.pixel,this.box_.setMap(t.map),this.box_.setPixels(this.startPixel_,this.startPixel_),this.dispatchEvent(new ka(Pa,t.coordinate,t)),!0)},e.prototype.onBoxEnd=function(t){},e}(la),Aa=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),La=function(t){function e(e){var r=this,n=e||{},i=n.condition?n.condition:ya;return(r=t.call(this,{condition:i,className:n.className||"ol-dragzoom",minArea:n.minArea})||this).duration_=void 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t.prototype.begin=function(){this.points_.length=0,this.angle_=0,this.initialVelocity_=0},t.prototype.update=function(t,e){this.points_.push(t,e,Date.now())},t.prototype.end=function(){if(this.points_.length<6)return!1;var t=Date.now()-this.delay_,e=this.points_.length-3;if(this.points_[e+2]<t)return!1;for(var r=e-3;r>0&&this.points_[r+2]>t;)r-=3;var n=this.points_[e+2]-this.points_[r+2];if(n<1e3/60)return!1;var i=this.points_[e]-this.points_[r],o=this.points_[e+1]-this.points_[r+1];return this.angle_=Math.atan2(o,i),this.initialVelocity_=Math.sqrt(i*i+o*o)/n,this.initialVelocity_>this.minVelocity_},t.prototype.getDistance=function(){return(this.minVelocity_-this.initialVelocity_)/this.decay_},t.prototype.getAngle=function(){return this.angle_},t}(),qa=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Za="trackpad",Ka="wheel",Ya=function(t){function e(e){var r=this,n=e||{};(r=t.call(this,n)||this).totalDelta_=0,r.lastDelta_=0,r.maxDelta_=void 0!==n.maxDelta?n.maxDelta:1,r.duration_=void 0!==n.duration?n.duration:250,r.timeout_=void 0!==n.timeout?n.timeout:80,r.useAnchor_=void 0===n.useAnchor||n.useAnchor,r.constrainResolution_=void 0!==n.constrainResolution&&n.constrainResolution;var i=n.condition?n.condition:ca;return r.condition_=n.onFocusOnly?ua(ha,i):i,r.lastAnchor_=null,r.startTime_=void 0,r.timeoutId_,r.mode_=void 0,r.trackpadEventGap_=400,r.trackpadTimeoutId_,r.deltaPerZoom_=300,r}return qa(e,t),e.prototype.endInteraction_=function(){this.trackpadTimeoutId_=void 0,this.getMap().getView().endInteraction(void 0,this.lastDelta_?this.lastDelta_>0?1:-1:0,this.lastAnchor_)},e.prototype.handleEvent=function(t){if(!this.condition_(t))return!0;if(t.type!==se)return!0;var e,r=t.map,n=t.originalEvent;if(n.preventDefault(),this.useAnchor_&&(this.lastAnchor_=t.coordinate),t.type==se&&(e=n.deltaY,f&&n.deltaMode===WheelEvent.DOM_DELTA_PIXEL&&(e/=v),n.deltaMode===WheelEvent.DOM_DELTA_LINE&&(e*=40)),0===e)return!1;this.lastDelta_=e;var i=Date.now();void 0===this.startTime_&&(this.startTime_=i),(!this.mode_||i-this.startTime_>this.trackpadEventGap_)&&(this.mode_=Math.abs(e)<4?Za:Ka);var o=r.getView();if(this.mode_===Za&&!o.getConstrainResolution()&&!this.constrainResolution_)return this.trackpadTimeoutId_?clearTimeout(this.trackpadTimeoutId_):(o.getAnimating()&&o.cancelAnimations(),o.beginInteraction()),this.trackpadTimeoutId_=setTimeout(this.endInteraction_.bind(this),this.timeout_),o.adjustZoom(-e/this.deltaPerZoom_,this.lastAnchor_),this.startTime_=i,!1;this.totalDelta_+=e;var a=Math.max(this.timeout_-(i-this.startTime_),0);return clearTimeout(this.timeoutId_),this.timeoutId_=setTimeout(this.handleWheelZoom_.bind(this,r),a),!1},e.prototype.handleWheelZoom_=function(t){var e=t.getView();e.getAnimating()&&e.cancelAnimations();var r=-wt(this.totalDelta_,-this.maxDelta_*this.deltaPerZoom_,this.maxDelta_*this.deltaPerZoom_)/this.deltaPerZoom_;(e.getConstrainResolution()||this.constrainResolution_)&&(r=r?r>0?1:-1:0),ea(e,r,this.lastAnchor_,this.duration_),this.mode_=void 0,this.totalDelta_=0,this.lastAnchor_=null,this.startTime_=void 0,this.timeoutId_=void 0},e.prototype.setMouseAnchor=function(t){this.useAnchor_=t,t||(this.lastAnchor_=null)},e}(ra),Ua=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ha=function(t){function e(e){var r=this,n=e||{},i=n;return i.stopDown||(i.stopDown=s),(r=t.call(this,i)||this).anchor_=null,r.lastAngle_=void 0,r.rotating_=!1,r.rotationDelta_=0,r.threshold_=void 0!==n.threshold?n.threshold:.3,r.duration_=void 0!==n.duration?n.duration:250,r}return Ua(e,t),e.prototype.handleDragEvent=function(t){var e=0,r=this.targetPointers[0],n=this.targetPointers[1],i=Math.atan2(n.clientY-r.clientY,n.clientX-r.clientX);if(void 0!==this.lastAngle_){var o=i-this.lastAngle_;this.rotationDelta_+=o,!this.rotating_&&Math.abs(this.rotationDelta_)>this.threshold_&&(this.rotating_=!0),e=o}this.lastAngle_=i;var a=t.map,s=a.getView();if(s.getConstraints().rotation!==ui){var l=a.getViewport().getBoundingClientRect(),u=sa(this.targetPointers);u[0]-=l.left,u[1]-=l.top,this.anchor_=a.getCoordinateFromPixelInternal(u),this.rotating_&&(a.render(),s.adjustRotationInternal(e,this.anchor_))}},e.prototype.handleUpEvent=function(t){return!(this.targetPointers.length<2)||(t.map.getView().endInteraction(this.duration_),!1)},e.prototype.handleDownEvent=function(t){if(this.targetPointers.length>=2){var e=t.map;return this.anchor_=null,this.lastAngle_=void 0,this.rotating_=!1,this.rotationDelta_=0,this.handlingDownUpSequence||e.getView().beginInteraction(),!0}return!1},e}(la),Ja=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),$a=function(t){function e(e){var r=this,n=e||{},i=n;return i.stopDown||(i.stopDown=s),(r=t.call(this,i)||this).anchor_=null,r.duration_=void 0!==n.duration?n.duration:400,r.lastDistance_=void 0,r.lastScaleDelta_=1,r}return Ja(e,t),e.prototype.handleDragEvent=function(t){var e=1,r=this.targetPointers[0],n=this.targetPointers[1],i=r.clientX-n.clientX,o=r.clientY-n.clientY,a=Math.sqrt(i*i+o*o);void 0!==this.lastDistance_&&(e=this.lastDistance_/a),this.lastDistance_=a;var s=t.map,l=s.getView();1!=e&&(this.lastScaleDelta_=e);var u=s.getViewport().getBoundingClientRect(),p=sa(this.targetPointers);p[0]-=u.left,p[1]-=u.top,this.anchor_=s.getCoordinateFromPixelInternal(p),s.render(),l.adjustResolutionInternal(e,this.anchor_)},e.prototype.handleUpEvent=function(t){if(this.targetPointers.length<2){var e=t.map.getView(),r=this.lastScaleDelta_>1?1:-1;return e.endInteraction(this.duration_,r),!1}return!0},e.prototype.handleDownEvent=function(t){if(this.targetPointers.length>=2){var e=t.map;return this.anchor_=null,this.lastDistance_=void 0,this.lastScaleDelta_=1,this.handlingDownUpSequence||e.getView().beginInteraction(),!0}return!1},e}(la),Qa="arraybuffer",ts="json",es="text",rs="xml",ns=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),is=function(t){function e(e){var r=t.call(this)||this;if(r.on,r.once,r.un,r.id_=void 0,r.geometryName_="geometry",r.style_=null,r.styleFunction_=void 0,r.geometryChangeKey_=null,r.addChangeListener(r.geometryName_,r.handleGeometryChanged_),e)if("function"==typeof e.getSimplifiedGeometry){var n=e;r.setGeometry(n)}else{var i=e;r.setProperties(i)}return r}return ns(e,t),e.prototype.clone=function(){var t=new e(this.hasProperties()?this.getProperties():null);t.setGeometryName(this.getGeometryName());var r=this.getGeometry();r&&t.setGeometry(r.clone());var n=this.getStyle();return n&&t.setStyle(n),t},e.prototype.getGeometry=function(){return this.get(this.geometryName_)},e.prototype.getId=function(){return this.id_},e.prototype.getGeometryName=function(){return this.geometryName_},e.prototype.getStyle=function(){return this.style_},e.prototype.getStyleFunction=function(){return this.styleFunction_},e.prototype.handleGeometryChange_=function(){this.changed()},e.prototype.handleGeometryChanged_=function(){this.geometryChangeKey_&&(pe(this.geometryChangeKey_),this.geometryChangeKey_=null);var t=this.getGeometry();t&&(this.geometryChangeKey_=le(t,Jt,this.handleGeometryChange_,this)),this.changed()},e.prototype.setGeometry=function(t){this.set(this.geometryName_,t)},e.prototype.setStyle=function(t){this.style_=t,this.styleFunction_=t?function(t){if("function"==typeof t)return t;var e;Array.isArray(t)?e=t:(C("function"==typeof t.getZIndex,41),e=[t]);return function(){return e}}(t):void 0,this.changed()},e.prototype.setId=function(t){this.id_=t,this.changed()},e.prototype.setGeometryName=function(t){this.removeChangeListener(this.geometryName_,this.handleGeometryChanged_),this.geometryName_=t,this.addChangeListener(this.geometryName_,this.handleGeometryChanged_),this.handleGeometryChanged_()},e}(ge);var os=is;function as(t,r,n,i,o,a,s){var l,u,p=(n-r)/i;if(1===p)l=r;else if(2===p)l=r,u=o;else if(0!==p){for(var h=t[r],c=t[r+1],f=0,d=[0],y=r+i;y<n;y+=i){var g=t[y],v=t[y+1];f+=Math.sqrt((g-h)*(g-h)+(v-c)*(v-c)),d.push(f),h=g,c=v}var m=o*f,_=function(t,r,n){for(var i,o,a=n||e,s=0,l=t.length,u=!1;s<l;)(o=+a(t[i=s+(l-s>>1)],r))<0?s=i+1:(l=i,u=!o);return u?s:~s}(d,m);_<0?(u=(m-d[-_-2])/(d[-_-1]-d[-_-2]),l=r+(-_-2)*i):l=r+_*i}var x=s>1?s:2,b=a||new Array(x);for(y=0;y<x;++y)b[y]=void 0===l?NaN:void 0===u?t[l+y]:Rt(t[l+y],t[l+i+y],u);return b}function ss(t,e,r,n,i,o){if(r==e)return null;var a;if(i<t[e+n-1])return o?((a=t.slice(e,e+n))[n-1]=i,a):null;if(t[r-1]<i)return o?((a=t.slice(r-n,r))[n-1]=i,a):null;if(i==t[e+n-1])return t.slice(e,e+n);for(var s=e/n,l=r/n;s<l;){var u=s+l>>1;i<t[(u+1)*n-1]?l=u:s=u+1}var p=t[s*n-1];if(i==p)return t.slice((s-1)*n,(s-1)*n+n);var h=(i-p)/(t[(s+1)*n-1]-p);a=[];for(var c=0;c<n-1;++c)a.push(Rt(t[(s-1)*n+c],t[s*n+c],h));return a.push(i),a}function ls(t,e,r,n){for(var i=t[e],o=t[e+1],a=0,s=e+n;s<r;s+=n){var l=t[s],u=t[s+1];a+=Math.sqrt((l-i)*(l-i)+(u-o)*(u-o)),i=l,o=u}return a}var us=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ps=function(t){function e(e,r){var n=t.call(this)||this;return n.flatMidpoint_=null,n.flatMidpointRevision_=-1,n.maxDelta_=-1,n.maxDeltaRevision_=-1,void 0===r||Array.isArray(e[0])?n.setCoordinates(e,r):n.setFlatCoordinates(r,e),n}return us(e,t),e.prototype.appendCoordinate=function(t){this.flatCoordinates?i(this.flatCoordinates,t):this.flatCoordinates=t.slice(),this.changed()},e.prototype.clone=function(){var t=new e(this.flatCoordinates.slice(),this.layout);return t.applyProperties(this),t},e.prototype.closestPointXY=function(t,e,r,n){return n<Z(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Ii(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),ki(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,this.maxDelta_,!1,t,e,r,n))},e.prototype.forEachSegment=function(t){return ro(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t)},e.prototype.getCoordinateAtM=function(t,e){if(this.layout!=vi&&this.layout!=mi)return null;var r=void 0!==e&&e;return ss(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,r)},e.prototype.getCoordinates=function(){return Ni(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},e.prototype.getCoordinateAt=function(t,e){return as(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,e,this.stride)},e.prototype.getLength=function(){return ls(this.flatCoordinates,0,this.flatCoordinates.length,this.stride)},e.prototype.getFlatMidpoint=function(){return this.flatMidpointRevision_!=this.getRevision()&&(this.flatMidpoint_=this.getCoordinateAt(.5,this.flatMidpoint_),this.flatMidpointRevision_=this.getRevision()),this.flatMidpoint_},e.prototype.getSimplifiedGeometryInternal=function(t){var r=[];return r.length=ji(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t,r,0),new e(r,yi)},e.prototype.getType=function(){return ln},e.prototype.intersectsExtent=function(t){return no(this.flatCoordinates,0,this.flatCoordinates.length,this.stride,t)},e.prototype.setCoordinates=function(t,e){this.setLayout(e,t,1),this.flatCoordinates||(this.flatCoordinates=[]),this.flatCoordinates.length=Ai(this.flatCoordinates,0,t,this.stride),this.changed()},e}(Pi),hs=ps,cs=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),fs=function(t){function e(e,r,n){var o=t.call(this)||this;if(o.ends_=[],o.maxDelta_=-1,o.maxDeltaRevision_=-1,Array.isArray(e[0]))o.setCoordinates(e,r);else if(void 0!==r&&n)o.setFlatCoordinates(r,e),o.ends_=n;else{for(var a=o.getLayout(),s=e,l=[],u=[],p=0,h=s.length;p<h;++p){var c=s[p];0===p&&(a=c.getLayout()),i(l,c.getFlatCoordinates()),u.push(l.length)}o.setFlatCoordinates(a,l),o.ends_=u}return o}return cs(e,t),e.prototype.appendLineString=function(t){this.flatCoordinates?i(this.flatCoordinates,t.getFlatCoordinates().slice()):this.flatCoordinates=t.getFlatCoordinates().slice(),this.ends_.push(this.flatCoordinates.length),this.changed()},e.prototype.clone=function(){var t=new e(this.flatCoordinates.slice(),this.layout,this.ends_.slice());return t.applyProperties(this),t},e.prototype.closestPointXY=function(t,e,r,n){return n<Z(this.getExtent(),t,e)?n:(this.maxDeltaRevision_!=this.getRevision()&&(this.maxDelta_=Math.sqrt(Mi(this.flatCoordinates,0,this.ends_,this.stride,0)),this.maxDeltaRevision_=this.getRevision()),Fi(this.flatCoordinates,0,this.ends_,this.stride,this.maxDelta_,!1,t,e,r,n))},e.prototype.getCoordinateAtM=function(t,e,r){if(this.layout!=vi&&this.layout!=mi||0===this.flatCoordinates.length)return null;var n=void 0!==e&&e,i=void 0!==r&&r;return function(t,e,r,n,i,o,a){if(a)return ss(t,e,r[r.length-1],n,i,o);var s;if(i<t[n-1])return o?((s=t.slice(0,n))[n-1]=i,s):null;if(t[t.length-1]<i)return o?((s=t.slice(t.length-n))[n-1]=i,s):null;for(var l=0,u=r.length;l<u;++l){var p=r[l];if(e!=p){if(i<t[e+n-1])return null;if(i<=t[p-1])return ss(t,e,p,n,i,!1);e=p}}return null}(this.flatCoordinates,0,this.ends_,this.stride,t,n,i)},e.prototype.getCoordinates=function(){return Wi(this.flatCoordinates,0,this.ends_,this.stride)},e.prototype.getEnds=function(){return this.ends_},e.prototype.getLineString=function(t){return t<0||this.ends_.length<=t?null:new hs(this.flatCoordinates.slice(0===t?0:this.ends_[t-1],this.ends_[t]),this.layout)},e.prototype.getLineStrings=function(){for(var t=this.flatCoordinates,e=this.ends_,r=this.layout,n=[],i=0,o=0,a=e.length;o<a;++o){var s=e[o],l=new hs(t.slice(i,s),r);n.push(l),i=s}return n},e.prototype.getFlatMidpoints=function(){for(var t=[],e=this.flatCoordinates,r=0,n=this.ends_,o=this.stride,a=0,s=n.length;a<s;++a){var l=n[a];i(t,as(e,r,l,o,.5)),r=l}return t},e.prototype.getSimplifiedGeometryInternal=function(t){var r=[],n=[];return r.length=function(t,e,r,n,i,o,a,s){for(var l=0,u=r.length;l<u;++l){var p=r[l];a=ji(t,e,p,n,i,o,a),s.push(a),e=p}return a}(this.flatCoordinates,0,this.ends_,this.stride,t,r,0,n),new 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this.size_},e.prototype.getImageState=function(){return Xs},e.prototype.getOrigin=function(){return this.origin_},e.prototype.getPoints=function(){return this.points_},e.prototype.getRadius=function(){return this.radius_},e.prototype.getRadius2=function(){return this.radius2_},e.prototype.getSize=function(){return this.size_},e.prototype.getStroke=function(){return this.stroke_},e.prototype.listenImageChange=function(t){},e.prototype.load=function(){},e.prototype.unlistenImageChange=function(t){},e.prototype.calculateLineJoinSize_=function(t,e,r){if(0===e||this.points_===1/0||"bevel"!==t&&"miter"!==t)return e;var n=this.radius_,i=void 0===this.radius2_?n:this.radius2_;if(n<i){var o=n;n=i,i=o}var a=void 0===this.radius2_?this.points_:2*this.points_,s=2*Math.PI/a,l=i*Math.sin(s),u=n-Math.sqrt(i*i-l*l),p=Math.sqrt(l*l+u*u),h=p/l;if("miter"===t&&h<=r)return h*e;var c=e/2/h,f=e/2*(u/p),d=Math.sqrt((n+c)*(n+c)+f*f)-n;if(void 0===this.radius2_||"bevel"===t)return 2*d;var y=n*Math.sin(s),g=i-Math.sqrt(n*n-y*y),v=Math.sqrt(y*y+g*g)/y;if(v<=r){var m=v*e/2-i-n;return 2*Math.max(d,m)}return 2*d},e.prototype.createRenderOptions=function(){var t,e="round",r=0,n=null,i=0,o=0;this.stroke_&&(null===(t=this.stroke_.getColor())&&(t="#000"),t=Zs(t),void 0===(o=this.stroke_.getWidth())&&(o=1),n=this.stroke_.getLineDash(),i=this.stroke_.getLineDashOffset(),void 0===(e=this.stroke_.getLineJoin())&&(e="round"),void 0===(r=this.stroke_.getMiterLimit())&&(r=10));var a=this.calculateLineJoinSize_(e,o,r),s=Math.max(this.radius_,this.radius2_||0);return{strokeStyle:t,strokeWidth:o,size:Math.ceil(2*s+a),lineDash:n,lineDashOffset:i,lineJoin:e,miterLimit:r}},e.prototype.render=function(){this.renderOptions_=this.createRenderOptions();var t=this.renderOptions_.size;this.canvas_={},this.size_=[t,t]},e.prototype.draw_=function(t,e,r){if(e.scale(r,r),e.translate(t.size/2,t.size/2),this.createPath_(e),this.fill_){var n=this.fill_.getColor();null===n&&(n="#000"),e.fillStyle=Zs(n),e.fill()}this.stroke_&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,e.setLineDash&&t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineJoin=t.lineJoin,e.miterLimit=t.miterLimit,e.stroke())},e.prototype.createHitDetectionCanvas_=function(t){if(this.fill_){var e=this.fill_.getColor(),r=0;if("string"==typeof e&&(e=Dt(e)),null===e?r=1:Array.isArray(e)&&(r=4===e.length?e[3]:1),0===r){var n=tr(t.size,t.size);this.hitDetectionCanvas_=n.canvas,this.drawHitDetectionCanvas_(t,n)}}this.hitDetectionCanvas_||(this.hitDetectionCanvas_=this.getImage(1))},e.prototype.createPath_=function(t){var e=this.points_,r=this.radius_;if(e===1/0)t.arc(0,0,r,0,2*Math.PI);else{var n=void 0===this.radius2_?r:this.radius2_;void 0!==this.radius2_&&(e*=2);for(var i=this.angle_-Math.PI/2,o=2*Math.PI/e,a=0;a<e;a++){var s=i+a*o,l=a%2==0?r:n;t.lineTo(l*Math.cos(s),l*Math.sin(s))}t.closePath()}},e.prototype.drawHitDetectionCanvas_=function(t,e){e.translate(t.size/2,t.size/2),this.createPath_(e),e.fillStyle="#000",e.fill(),this.stroke_&&(e.strokeStyle=t.strokeStyle,e.lineWidth=t.strokeWidth,t.lineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineJoin=t.lineJoin,e.miterLimit=t.miterLimit,e.stroke())},e}(qs),Us=Ys,Hs=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Js=function(t){function e(e){var r=e||{};return t.call(this,{points:1/0,fill:r.fill,radius:r.radius,stroke:r.stroke,scale:void 0!==r.scale?r.scale:1,rotation:void 0!==r.rotation?r.rotation:0,rotateWithView:void 0!==r.rotateWithView&&r.rotateWithView,displacement:void 0!==r.displacement?r.displacement:[0,0]})||this}return Hs(e,t),e.prototype.clone=function(){var t=this.getScale(),r=new e({fill:this.getFill()?this.getFill().clone():void 0,stroke:this.getStroke()?this.getStroke().clone():void 0,radius:this.getRadius(),scale:Array.isArray(t)?t.slice():t,rotation:this.getRotation(),rotateWithView:this.getRotateWithView(),displacement:this.getDisplacement().slice()});return r.setOpacity(this.getOpacity()),r},e.prototype.setRadius=function(t){this.radius_=t,this.render()},e}(Us),$s=Js,Qs=function(){function t(t){var e=t||{};this.color_=void 0!==e.color?e.color:null}return t.prototype.clone=function(){var e=this.getColor();return new t({color:Array.isArray(e)?e.slice():e||void 0})},t.prototype.getColor=function(){return this.color_},t.prototype.setColor=function(t){this.color_=t},t}(),tl=Qs,el=function(){function t(t){var e=t||{};this.color_=void 0!==e.color?e.color:null,this.lineCap_=e.lineCap,this.lineDash_=void 0!==e.lineDash?e.lineDash:null,this.lineDashOffset_=e.lineDashOffset,this.lineJoin_=e.lineJoin,this.miterLimit_=e.miterLimit,this.width_=e.width}return t.prototype.clone=function(){var e=this.getColor();return new t({color:Array.isArray(e)?e.slice():e||void 0,lineCap:this.getLineCap(),lineDash:this.getLineDash()?this.getLineDash().slice():void 0,lineDashOffset:this.getLineDashOffset(),lineJoin:this.getLineJoin(),miterLimit:this.getMiterLimit(),width:this.getWidth()})},t.prototype.getColor=function(){return this.color_},t.prototype.getLineCap=function(){return this.lineCap_},t.prototype.getLineDash=function(){return this.lineDash_},t.prototype.getLineDashOffset=function(){return this.lineDashOffset_},t.prototype.getLineJoin=function(){return this.lineJoin_},t.prototype.getMiterLimit=function(){return this.miterLimit_},t.prototype.getWidth=function(){return this.width_},t.prototype.setColor=function(t){this.color_=t},t.prototype.setLineCap=function(t){this.lineCap_=t},t.prototype.setLineDash=function(t){this.lineDash_=t},t.prototype.setLineDashOffset=function(t){this.lineDashOffset_=t},t.prototype.setLineJoin=function(t){this.lineJoin_=t},t.prototype.setMiterLimit=function(t){this.miterLimit_=t},t.prototype.setWidth=function(t){this.width_=t},t}(),rl=el,nl=function(){function t(t){var e=t||{};this.geometry_=null,this.geometryFunction_=al,void 0!==e.geometry&&this.setGeometry(e.geometry),this.fill_=void 0!==e.fill?e.fill:null,this.image_=void 0!==e.image?e.image:null,this.renderer_=void 0!==e.renderer?e.renderer:null,this.hitDetectionRenderer_=void 0!==e.hitDetectionRenderer?e.hitDetectionRenderer:null,this.stroke_=void 0!==e.stroke?e.stroke:null,this.text_=void 0!==e.text?e.text:null,this.zIndex_=e.zIndex}return t.prototype.clone=function(){var e=this.getGeometry();return e&&"object"==typeof e&&(e=e.clone()),new t({geometry:e,fill:this.getFill()?this.getFill().clone():void 0,image:this.getImage()?this.getImage().clone():void 0,renderer:this.getRenderer(),stroke:this.getStroke()?this.getStroke().clone():void 0,text:this.getText()?this.getText().clone():void 0,zIndex:this.getZIndex()})},t.prototype.getRenderer=function(){return this.renderer_},t.prototype.setRenderer=function(t){this.renderer_=t},t.prototype.setHitDetectionRenderer=function(t){this.hitDetectionRenderer_=t},t.prototype.getHitDetectionRenderer=function(){return this.hitDetectionRenderer_},t.prototype.getGeometry=function(){return this.geometry_},t.prototype.getGeometryFunction=function(){return this.geometryFunction_},t.prototype.getFill=function(){return this.fill_},t.prototype.setFill=function(t){this.fill_=t},t.prototype.getImage=function(){return this.image_},t.prototype.setImage=function(t){this.image_=t},t.prototype.getStroke=function(){return this.stroke_},t.prototype.setStroke=function(t){this.stroke_=t},t.prototype.getText=function(){return this.text_},t.prototype.setText=function(t){this.text_=t},t.prototype.getZIndex=function(){return this.zIndex_},t.prototype.setGeometry=function(t){"function"==typeof t?this.geometryFunction_=t:"string"==typeof t?this.geometryFunction_=function(e){return e.get(t)}:t?void 0!==t&&(this.geometryFunction_=function(){return t}):this.geometryFunction_=al,this.geometry_=t},t.prototype.setZIndex=function(t){this.zIndex_=t},t}();var il=null;function ol(t,e){if(!il){var r=new tl({color:"rgba(255,255,255,0.4)"}),n=new rl({color:"#3399CC",width:1.25});il=[new nl({image:new $s({fill:r,stroke:n,radius:5}),fill:r,stroke:n})]}return il}function al(t){return t.getGeometry()}var sl=nl,ll=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ul="renderOrder",pl=function(t){function e(e){var r=this,n=e||{},i=qt({},n);return delete i.style,delete i.renderBuffer,delete i.updateWhileAnimating,delete i.updateWhileInteracting,(r=t.call(this,i)||this).declutter_=void 0!==n.declutter&&n.declutter,r.renderBuffer_=void 0!==n.renderBuffer?n.renderBuffer:100,r.style_=null,r.styleFunction_=void 0,r.setStyle(n.style),r.updateWhileAnimating_=void 0!==n.updateWhileAnimating&&n.updateWhileAnimating,r.updateWhileInteracting_=void 0!==n.updateWhileInteracting&&n.updateWhileInteracting,r}return ll(e,t),e.prototype.getDeclutter=function(){return this.declutter_},e.prototype.getFeatures=function(e){return t.prototype.getFeatures.call(this,e)},e.prototype.getRenderBuffer=function(){return this.renderBuffer_},e.prototype.getRenderOrder=function(){return this.get(ul)},e.prototype.getStyle=function(){return this.style_},e.prototype.getStyleFunction=function(){return this.styleFunction_},e.prototype.getUpdateWhileAnimating=function(){return this.updateWhileAnimating_},e.prototype.getUpdateWhileInteracting=function(){return this.updateWhileInteracting_},e.prototype.renderDeclutter=function(t){t.declutterTree||(t.declutterTree=new Es(9)),this.getRenderer().renderDeclutter(t)},e.prototype.setRenderOrder=function(t){this.set(ul,t)},e.prototype.setStyle=function(t){this.style_=void 0!==t?t:ol,this.styleFunction_=null===t?void 0:function(t){var e;if("function"==typeof t)e=t;else{var r;Array.isArray(t)?r=t:(C("function"==typeof t.getZIndex,41),r=[t]),e=function(){return r}}return e}(this.style_),this.changed()},e}(We),hl={BEGIN_GEOMETRY:0,BEGIN_PATH:1,CIRCLE:2,CLOSE_PATH:3,CUSTOM:4,DRAW_CHARS:5,DRAW_IMAGE:6,END_GEOMETRY:7,FILL:8,MOVE_TO_LINE_TO:9,SET_FILL_STYLE:10,SET_STROKE_STYLE:11,STROKE:12},cl=[hl.FILL],fl=[hl.STROKE],dl=[hl.BEGIN_PATH],yl=[hl.CLOSE_PATH],gl=hl,vl=function(){function t(){}return t.prototype.drawCustom=function(t,e,r,n){},t.prototype.drawGeometry=function(t){},t.prototype.setStyle=function(t){},t.prototype.drawCircle=function(t,e){},t.prototype.drawFeature=function(t,e){},t.prototype.drawGeometryCollection=function(t,e){},t.prototype.drawLineString=function(t,e){},t.prototype.drawMultiLineString=function(t,e){},t.prototype.drawMultiPoint=function(t,e){},t.prototype.drawMultiPolygon=function(t,e){},t.prototype.drawPoint=function(t,e){},t.prototype.drawPolygon=function(t,e){},t.prototype.drawText=function(t,e){},t.prototype.setFillStrokeStyle=function(t,e){},t.prototype.setImageStyle=function(t,e){},t.prototype.setTextStyle=function(t,e){},t}(),ml=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),_l=function(t){function e(e,r,n,i){var o=t.call(this)||this;return o.tolerance=e,o.maxExtent=r,o.pixelRatio=i,o.maxLineWidth=0,o.resolution=n,o.beginGeometryInstruction1_=null,o.beginGeometryInstruction2_=null,o.bufferedMaxExtent_=null,o.instructions=[],o.coordinates=[],o.tmpCoordinate_=[],o.hitDetectionInstructions=[],o.state={},o}return ml(e,t),e.prototype.applyPixelRatio=function(t){var e=this.pixelRatio;return 1==e?t:t.map((function(t){return t*e}))},e.prototype.appendFlatPointCoordinates=function(t,e){for(var r=this.getBufferedMaxExtent(),n=this.tmpCoordinate_,i=this.coordinates,o=i.length,a=0,s=t.length;a<s;a+=e)n[0]=t[a],n[1]=t[a+1],K(r,n)&&(i[o++]=n[0],i[o++]=n[1]);return o},e.prototype.appendFlatLineCoordinates=function(t,e,r,n,i,o){var a=this.coordinates,s=a.length,l=this.getBufferedMaxExtent();o&&(e+=n);var u,p,h,c=t[e],f=t[e+1],d=this.tmpCoordinate_,y=!0;for(u=e+n;u<r;u+=n)d[0]=t[u],d[1]=t[u+1],(h=H(l,d))!==p?(y&&(a[s++]=c,a[s++]=f,y=!1),a[s++]=d[0],a[s++]=d[1]):h===z?(a[s++]=d[0],a[s++]=d[1],y=!1):y=!0,c=d[0],f=d[1],p=h;return(i&&y||u===e+n)&&(a[s++]=c,a[s++]=f),s},e.prototype.drawCustomCoordinates_=function(t,e,r,n,i){for(var o=0,a=r.length;o<a;++o){var s=r[o],l=this.appendFlatLineCoordinates(t,e,s,n,!1,!1);i.push(l),e=s}return e},e.prototype.drawCustom=function(t,e,r,n){this.beginGeometry(t,e);var i,o,a,s,l,u=t.getType(),p=t.getStride(),h=this.coordinates.length;switch(u){case fn:i=t.getOrientedFlatCoordinates(),s=[];var c=t.getEndss();l=0;for(var f=0,d=c.length;f<d;++f){var y=[];l=this.drawCustomCoordinates_(i,l,c[f],p,y),s.push(y)}this.instructions.push([gl.CUSTOM,h,s,t,r,Xi]),this.hitDetectionInstructions.push([gl.CUSTOM,h,s,t,n||r,Xi]);break;case pn:case cn:a=[],i=u==pn?t.getOrientedFlatCoordinates():t.getFlatCoordinates(),l=this.drawCustomCoordinates_(i,0,t.getEnds(),p,a),this.instructions.push([gl.CUSTOM,h,a,t,r,Wi]),this.hitDetectionInstructions.push([gl.CUSTOM,h,a,t,n||r,Wi]);break;case ln:case yn:i=t.getFlatCoordinates(),o=this.appendFlatLineCoordinates(i,0,i.length,p,!1,!1),this.instructions.push([gl.CUSTOM,h,o,t,r,Ni]),this.hitDetectionInstructions.push([gl.CUSTOM,h,o,t,n||r,Ni]);break;case hn:i=t.getFlatCoordinates(),(o=this.appendFlatPointCoordinates(i,p))>h&&(this.instructions.push([gl.CUSTOM,h,o,t,r,Ni]),this.hitDetectionInstructions.push([gl.CUSTOM,h,o,t,n||r,Ni]));break;case sn:i=t.getFlatCoordinates(),this.coordinates.push(i[0],i[1]),o=this.coordinates.length,this.instructions.push([gl.CUSTOM,h,o,t,r]),this.hitDetectionInstructions.push([gl.CUSTOM,h,o,t,n||r])}this.endGeometry(e)},e.prototype.beginGeometry=function(t,e){this.beginGeometryInstruction1_=[gl.BEGIN_GEOMETRY,e,0,t],this.instructions.push(this.beginGeometryInstruction1_),this.beginGeometryInstruction2_=[gl.BEGIN_GEOMETRY,e,0,t],this.hitDetectionInstructions.push(this.beginGeometryInstruction2_)},e.prototype.finish=function(){return{instructions:this.instructions,hitDetectionInstructions:this.hitDetectionInstructions,coordinates:this.coordinates}},e.prototype.reverseHitDetectionInstructions=function(){var t,e=this.hitDetectionInstructions;e.reverse();var r,i,o=e.length,a=-1;for(t=0;t<o;++t)(i=(r=e[t])[0])==gl.END_GEOMETRY?a=t:i==gl.BEGIN_GEOMETRY&&(r[2]=t,n(this.hitDetectionInstructions,a,t),a=-1)},e.prototype.setFillStrokeStyle=function(t,e){var r=this.state;if(t){var n=t.getColor();r.fillStyle=Zs(n||"#000")}else r.fillStyle=void 0;if(e){var i=e.getColor();r.strokeStyle=Zs(i||"#000");var o=e.getLineCap();r.lineCap=void 0!==o?o:"round";var a=e.getLineDash();r.lineDash=a?a.slice():ar;var s=e.getLineDashOffset();r.lineDashOffset=s||0;var l=e.getLineJoin();r.lineJoin=void 0!==l?l:"round";var u=e.getWidth();r.lineWidth=void 0!==u?u:1;var p=e.getMiterLimit();r.miterLimit=void 0!==p?p:10,r.lineWidth>this.maxLineWidth&&(this.maxLineWidth=r.lineWidth,this.bufferedMaxExtent_=null)}else r.strokeStyle=void 0,r.lineCap=void 0,r.lineDash=null,r.lineDashOffset=void 0,r.lineJoin=void 0,r.lineWidth=void 0,r.miterLimit=void 0},e.prototype.createFill=function(t){var e=t.fillStyle,r=[gl.SET_FILL_STYLE,e];return"string"!=typeof e&&r.push(!0),r},e.prototype.applyStroke=function(t){this.instructions.push(this.createStroke(t))},e.prototype.createStroke=function(t){return[gl.SET_STROKE_STYLE,t.strokeStyle,t.lineWidth*this.pixelRatio,t.lineCap,t.lineJoin,t.miterLimit,this.applyPixelRatio(t.lineDash),t.lineDashOffset*this.pixelRatio]},e.prototype.updateFillStyle=function(t,e){var r=t.fillStyle;"string"==typeof r&&t.currentFillStyle==r||(void 0!==r&&this.instructions.push(e.call(this,t)),t.currentFillStyle=r)},e.prototype.updateStrokeStyle=function(t,e){var r=t.strokeStyle,n=t.lineCap,i=t.lineDash,a=t.lineDashOffset,s=t.lineJoin,l=t.lineWidth,u=t.miterLimit;(t.currentStrokeStyle!=r||t.currentLineCap!=n||i!=t.currentLineDash&&!o(t.currentLineDash,i)||t.currentLineDashOffset!=a||t.currentLineJoin!=s||t.currentLineWidth!=l||t.currentMiterLimit!=u)&&(void 0!==r&&e.call(this,t),t.currentStrokeStyle=r,t.currentLineCap=n,t.currentLineDash=i,t.currentLineDashOffset=a,t.currentLineJoin=s,t.currentLineWidth=l,t.currentMiterLimit=u)},e.prototype.endGeometry=function(t){this.beginGeometryInstruction1_[2]=this.instructions.length,this.beginGeometryInstruction1_=null,this.beginGeometryInstruction2_[2]=this.hitDetectionInstructions.length,this.beginGeometryInstruction2_=null;var e=[gl.END_GEOMETRY,t];this.instructions.push(e),this.hitDetectionInstructions.push(e)},e.prototype.getBufferedMaxExtent=function(){if(!this.bufferedMaxExtent_&&(this.bufferedMaxExtent_=q(this.maxExtent),this.maxLineWidth>0)){var t=this.resolution*(this.maxLineWidth+1)/2;V(this.bufferedMaxExtent_,t,this.bufferedMaxExtent_)}return this.bufferedMaxExtent_},e}(vl),xl=_l,bl=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),wl=function(t){function e(e,r,n,i){var o=t.call(this,e,r,n,i)||this;return o.hitDetectionImage_=null,o.image_=null,o.imagePixelRatio_=void 0,o.anchorX_=void 0,o.anchorY_=void 0,o.height_=void 0,o.opacity_=void 0,o.originX_=void 0,o.originY_=void 0,o.rotateWithView_=void 0,o.rotation_=void 0,o.scale_=void 0,o.width_=void 0,o.declutterImageWithText_=void 0,o}return bl(e,t),e.prototype.drawPoint=function(t,e){if(this.image_){this.beginGeometry(t,e);var r=t.getFlatCoordinates(),n=t.getStride(),i=this.coordinates.length,o=this.appendFlatPointCoordinates(r,n);this.instructions.push([gl.DRAW_IMAGE,i,o,this.image_,this.anchorX_*this.imagePixelRatio_,this.anchorY_*this.imagePixelRatio_,Math.ceil(this.height_*this.imagePixelRatio_),this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,[this.scale_[0]*this.pixelRatio/this.imagePixelRatio_,this.scale_[1]*this.pixelRatio/this.imagePixelRatio_],Math.ceil(this.width_*this.imagePixelRatio_),this.declutterImageWithText_]),this.hitDetectionInstructions.push([gl.DRAW_IMAGE,i,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_,this.declutterImageWithText_]),this.endGeometry(e)}},e.prototype.drawMultiPoint=function(t,e){if(this.image_){this.beginGeometry(t,e);var r=t.getFlatCoordinates(),n=t.getStride(),i=this.coordinates.length,o=this.appendFlatPointCoordinates(r,n);this.instructions.push([gl.DRAW_IMAGE,i,o,this.image_,this.anchorX_*this.imagePixelRatio_,this.anchorY_*this.imagePixelRatio_,Math.ceil(this.height_*this.imagePixelRatio_),this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,[this.scale_[0]*this.pixelRatio/this.imagePixelRatio_,this.scale_[1]*this.pixelRatio/this.imagePixelRatio_],Math.ceil(this.width_*this.imagePixelRatio_),this.declutterImageWithText_]),this.hitDetectionInstructions.push([gl.DRAW_IMAGE,i,o,this.hitDetectionImage_,this.anchorX_,this.anchorY_,this.height_,this.opacity_,this.originX_,this.originY_,this.rotateWithView_,this.rotation_,this.scale_,this.width_,this.declutterImageWithText_]),this.endGeometry(e)}},e.prototype.finish=function(){return this.reverseHitDetectionInstructions(),this.anchorX_=void 0,this.anchorY_=void 0,this.hitDetectionImage_=null,this.image_=null,this.imagePixelRatio_=void 0,this.height_=void 0,this.scale_=void 0,this.opacity_=void 0,this.originX_=void 0,this.originY_=void 0,this.rotateWithView_=void 0,this.rotation_=void 0,this.width_=void 0,t.prototype.finish.call(this)},e.prototype.setImageStyle=function(t,e){var r=t.getAnchor(),n=t.getSize(),i=t.getHitDetectionImage(),o=t.getImage(this.pixelRatio),a=t.getOrigin();this.imagePixelRatio_=t.getPixelRatio(this.pixelRatio),this.anchorX_=r[0],this.anchorY_=r[1],this.hitDetectionImage_=i,this.image_=o,this.height_=n[1],this.opacity_=t.getOpacity(),this.originX_=a[0]*this.imagePixelRatio_,this.originY_=a[1]*this.imagePixelRatio_,this.rotateWithView_=t.getRotateWithView(),this.rotation_=t.getRotation(),this.scale_=t.getScaleArray(),this.width_=n[0],this.declutterImageWithText_=e},e}(xl),Cl=wl,Sl=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Tl=function(t){function e(e,r,n,i){return t.call(this,e,r,n,i)||this}return Sl(e,t),e.prototype.drawFlatCoordinates_=function(t,e,r,n){var i=this.coordinates.length,o=this.appendFlatLineCoordinates(t,e,r,n,!1,!1),a=[gl.MOVE_TO_LINE_TO,i,o];return this.instructions.push(a),this.hitDetectionInstructions.push(a),r},e.prototype.drawLineString=function(t,e){var r=this.state,n=r.strokeStyle,i=r.lineWidth;if(void 0!==n&&void 0!==i){this.updateStrokeStyle(r,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([gl.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,ar,0],dl);var o=t.getFlatCoordinates(),a=t.getStride();this.drawFlatCoordinates_(o,0,o.length,a),this.hitDetectionInstructions.push(fl),this.endGeometry(e)}},e.prototype.drawMultiLineString=function(t,e){var r=this.state,n=r.strokeStyle,i=r.lineWidth;if(void 0!==n&&void 0!==i){this.updateStrokeStyle(r,this.applyStroke),this.beginGeometry(t,e),this.hitDetectionInstructions.push([gl.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset],dl);for(var o=t.getEnds(),a=t.getFlatCoordinates(),s=t.getStride(),l=0,u=0,p=o.length;u<p;++u)l=this.drawFlatCoordinates_(a,l,o[u],s);this.hitDetectionInstructions.push(fl),this.endGeometry(e)}},e.prototype.finish=function(){var e=this.state;return null!=e.lastStroke&&e.lastStroke!=this.coordinates.length&&this.instructions.push(fl),this.reverseHitDetectionInstructions(),this.state=null,t.prototype.finish.call(this)},e.prototype.applyStroke=function(e){null!=e.lastStroke&&e.lastStroke!=this.coordinates.length&&(this.instructions.push(fl),e.lastStroke=this.coordinates.length),e.lastStroke=0,t.prototype.applyStroke.call(this,e),this.instructions.push(dl)},e}(xl),El=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ol=function(t){function e(e,r,n,i){return t.call(this,e,r,n,i)||this}return El(e,t),e.prototype.drawFlatCoordinatess_=function(t,e,r,n){var i=this.state,o=void 0!==i.fillStyle,a=void 0!==i.strokeStyle,s=r.length;this.instructions.push(dl),this.hitDetectionInstructions.push(dl);for(var l=0;l<s;++l){var u=r[l],p=this.coordinates.length,h=this.appendFlatLineCoordinates(t,e,u,n,!0,!a),c=[gl.MOVE_TO_LINE_TO,p,h];this.instructions.push(c),this.hitDetectionInstructions.push(c),a&&(this.instructions.push(yl),this.hitDetectionInstructions.push(yl)),e=u}return o&&(this.instructions.push(cl),this.hitDetectionInstructions.push(cl)),a&&(this.instructions.push(fl),this.hitDetectionInstructions.push(fl)),e},e.prototype.drawCircle=function(t,e){var r=this.state,n=r.fillStyle,i=r.strokeStyle;if(void 0!==n||void 0!==i){this.setFillStrokeStyles_(),this.beginGeometry(t,e),void 0!==r.fillStyle&&this.hitDetectionInstructions.push([gl.SET_FILL_STYLE,"#000"]),void 0!==r.strokeStyle&&this.hitDetectionInstructions.push([gl.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset]);var o=t.getFlatCoordinates(),a=t.getStride(),s=this.coordinates.length;this.appendFlatLineCoordinates(o,0,o.length,a,!1,!1);var l=[gl.CIRCLE,s];this.instructions.push(dl,l),this.hitDetectionInstructions.push(dl,l),void 0!==r.fillStyle&&(this.instructions.push(cl),this.hitDetectionInstructions.push(cl)),void 0!==r.strokeStyle&&(this.instructions.push(fl),this.hitDetectionInstructions.push(fl)),this.endGeometry(e)}},e.prototype.drawPolygon=function(t,e){var r=this.state,n=r.fillStyle,i=r.strokeStyle;if(void 0!==n||void 0!==i){this.setFillStrokeStyles_(),this.beginGeometry(t,e),void 0!==r.fillStyle&&this.hitDetectionInstructions.push([gl.SET_FILL_STYLE,"#000"]),void 0!==r.strokeStyle&&this.hitDetectionInstructions.push([gl.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset]);var o=t.getEnds(),a=t.getOrientedFlatCoordinates(),s=t.getStride();this.drawFlatCoordinatess_(a,0,o,s),this.endGeometry(e)}},e.prototype.drawMultiPolygon=function(t,e){var r=this.state,n=r.fillStyle,i=r.strokeStyle;if(void 0!==n||void 0!==i){this.setFillStrokeStyles_(),this.beginGeometry(t,e),void 0!==r.fillStyle&&this.hitDetectionInstructions.push([gl.SET_FILL_STYLE,"#000"]),void 0!==r.strokeStyle&&this.hitDetectionInstructions.push([gl.SET_STROKE_STYLE,r.strokeStyle,r.lineWidth,r.lineCap,r.lineJoin,r.miterLimit,r.lineDash,r.lineDashOffset]);for(var o=t.getEndss(),a=t.getOrientedFlatCoordinates(),s=t.getStride(),l=0,u=0,p=o.length;u<p;++u)l=this.drawFlatCoordinatess_(a,l,o[u],s);this.endGeometry(e)}},e.prototype.finish=function(){this.reverseHitDetectionInstructions(),this.state=null;var e=this.tolerance;if(0!==e)for(var r=this.coordinates,n=0,i=r.length;n<i;++n)r[n]=Di(r[n],e);return t.prototype.finish.call(this)},e.prototype.setFillStrokeStyles_=function(){var t=this.state;void 0!==t.fillStyle&&this.updateFillStyle(t,this.createFill),void 0!==t.strokeStyle&&this.updateStrokeStyle(t,this.applyStroke)},e}(xl),Pl=Ol,Rl="point",Il="line";function Ml(t,e,r,n,i){var o,a,s,l,u,p,h,c,f,d=r,y=r,g=0,v=0,m=r;for(o=r;o<n;o+=i){var _=e[o],x=e[o+1];void 0!==l&&(c=_-l,f=x-u,s=Math.sqrt(c*c+f*f),void 0!==p&&(v+=a,Math.acos((p*c+h*f)/(a*s))>t&&(v>g&&(g=v,d=m,y=o),v=0,m=o-i)),a=s,p=c,h=f),l=_,u=x}return(v+=s)>g?[m,o]:[d,y]}var kl=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Fl={left:0,end:0,center:.5,right:1,start:1,top:0,middle:.5,hanging:.2,alphabetic:.8,ideographic:.8,bottom:1},Al=function(t){function e(e,r,n,i){var o=t.call(this,e,r,n,i)||this;return o.labels_=null,o.text_="",o.textOffsetX_=0,o.textOffsetY_=0,o.textRotateWithView_=void 0,o.textRotation_=0,o.textFillState_=null,o.fillStates={},o.textStrokeState_=null,o.strokeStates={},o.textState_={},o.textStates={},o.textKey_="",o.fillKey_="",o.strokeKey_="",o.declutterImageWithText_=void 0,o}return kl(e,t),e.prototype.finish=function(){var e=t.prototype.finish.call(this);return e.textStates=this.textStates,e.fillStates=this.fillStates,e.strokeStates=this.strokeStates,e},e.prototype.drawText=function(t,e){var r=this.textFillState_,n=this.textStrokeState_,i=this.textState_;if(""!==this.text_&&i&&(r||n)){var o=this.coordinates,a=o.length,s=t.getType(),l=null,u=t.getStride();if(i.placement!==Il||s!=ln&&s!=cn&&s!=pn&&s!=fn){var p=i.overflow?null:[];switch(s){case sn:case hn:l=t.getFlatCoordinates();break;case ln:l=t.getFlatMidpoint();break;case yn:l=t.getCenter();break;case cn:l=t.getFlatMidpoints(),u=2;break;case pn:l=t.getFlatInteriorPoint(),i.overflow||p.push(l[2]/this.resolution),u=3;break;case fn:var h=t.getFlatInteriorPoints();l=[];for(w=0,C=h.length;w<C;w+=3)i.overflow||p.push(h[w+2]/this.resolution),l.push(h[w],h[w+1]);if(0===l.length)return;u=2}if((I=this.appendFlatPointCoordinates(l,u))===a)return;if(p&&(I-a)/2!=l.length/u){var c=a/2;p=p.filter((function(t,e){var r=o[2*(c+e)]===l[e*u]&&o[2*(c+e)+1]===l[e*u+1];return r||--c,r}))}this.saveTextStates_(),(i.backgroundFill||i.backgroundStroke)&&(this.setFillStrokeStyle(i.backgroundFill,i.backgroundStroke),i.backgroundFill&&(this.updateFillStyle(this.state,this.createFill),this.hitDetectionInstructions.push(this.createFill(this.state))),i.backgroundStroke&&(this.updateStrokeStyle(this.state,this.applyStroke),this.hitDetectionInstructions.push(this.createStroke(this.state)))),this.beginGeometry(t,e);var f=i.padding;if(f!=sr&&(i.scale[0]<0||i.scale[1]<0)){var d=i.padding[0],y=i.padding[1],g=i.padding[2],v=i.padding[3];i.scale[0]<0&&(y=-y,v=-v),i.scale[1]<0&&(d=-d,g=-g),f=[d,y,g,v]}var m=this.pixelRatio;this.instructions.push([gl.DRAW_IMAGE,a,I,null,NaN,NaN,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,[1,1],NaN,this.declutterImageWithText_,f==sr?sr:f.map((function(t){return t*m})),!!i.backgroundFill,!!i.backgroundStroke,this.text_,this.textKey_,this.strokeKey_,this.fillKey_,this.textOffsetX_,this.textOffsetY_,p]);var _=1/m;this.hitDetectionInstructions.push([gl.DRAW_IMAGE,a,I,null,NaN,NaN,NaN,1,0,0,this.textRotateWithView_,this.textRotation_,[_,_],NaN,this.declutterImageWithText_,f,!!i.backgroundFill,!!i.backgroundStroke,this.text_,this.textKey_,this.strokeKey_,this.fillKey_,this.textOffsetX_,this.textOffsetY_,p]),this.endGeometry(e)}else{if(!_t(this.getBufferedMaxExtent(),t.getExtent()))return;var x=void 0;if(l=t.getFlatCoordinates(),s==ln)x=[l.length];else if(s==cn)x=t.getEnds();else if(s==pn)x=t.getEnds().slice(0,1);else if(s==fn){var b=t.getEndss();x=[];for(var w=0,C=b.length;w<C;++w)x.push(b[w][0])}this.beginGeometry(t,e);for(var S=i.textAlign,T=0,E=void 0,O=0,P=x.length;O<P;++O){if(null==S){var R=Ml(i.maxAngle,l,T,x[O],u);T=R[0],E=R[1]}else E=x[O];for(var w=T;w<E;w+=u)o.push(l[w],l[w+1]);var I=o.length;T=x[O],this.drawChars_(a,I),a=I}this.endGeometry(e)}}},e.prototype.saveTextStates_=function(){var t=this.textStrokeState_,e=this.textState_,r=this.textFillState_,n=this.strokeKey_;t&&(n in this.strokeStates||(this.strokeStates[n]={strokeStyle:t.strokeStyle,lineCap:t.lineCap,lineDashOffset:t.lineDashOffset,lineWidth:t.lineWidth,lineJoin:t.lineJoin,miterLimit:t.miterLimit,lineDash:t.lineDash}));var i=this.textKey_;i in this.textStates||(this.textStates[i]={font:e.font,textAlign:e.textAlign||"center",textBaseline:e.textBaseline||"middle",scale:e.scale});var o=this.fillKey_;r&&(o in this.fillStates||(this.fillStates[o]={fillStyle:r.fillStyle}))},e.prototype.drawChars_=function(t,e){var r=this.textStrokeState_,n=this.textState_,i=this.strokeKey_,o=this.textKey_,a=this.fillKey_;this.saveTextStates_();var s=this.pixelRatio,l=Fl[n.textBaseline],u=this.textOffsetY_*s,p=this.text_,h=r?r.lineWidth*Math.abs(n.scale[0])/2:0;this.instructions.push([gl.DRAW_CHARS,t,e,l,n.overflow,a,n.maxAngle,s,u,i,h*s,p,o,1]),this.hitDetectionInstructions.push([gl.DRAW_CHARS,t,e,l,n.overflow,a,n.maxAngle,1,u,i,h,p,o,1/s])},e.prototype.setTextStyle=function(t,e){var r,n,i;if(t){var o=t.getFill();o?((n=this.textFillState_)||(n={},this.textFillState_=n),n.fillStyle=Zs(o.getColor()||"#000")):(n=null,this.textFillState_=n);var a=t.getStroke();if(a){(i=this.textStrokeState_)||(i={},this.textStrokeState_=i);var s=a.getLineDash(),l=a.getLineDashOffset(),u=a.getWidth(),p=a.getMiterLimit();i.lineCap=a.getLineCap()||"round",i.lineDash=s?s.slice():ar,i.lineDashOffset=void 0===l?0:l,i.lineJoin=a.getLineJoin()||"round",i.lineWidth=void 0===u?1:u,i.miterLimit=void 0===p?10:p,i.strokeStyle=Zs(a.getColor()||"#000")}else i=null,this.textStrokeState_=i;r=this.textState_;var c=t.getFont()||"10px sans-serif";fr(c);var f=t.getScaleArray();r.overflow=t.getOverflow(),r.font=c,r.maxAngle=t.getMaxAngle(),r.placement=t.getPlacement(),r.textAlign=t.getTextAlign(),r.textBaseline=t.getTextBaseline()||"middle",r.backgroundFill=t.getBackgroundFill(),r.backgroundStroke=t.getBackgroundStroke(),r.padding=t.getPadding()||sr,r.scale=void 0===f?[1,1]:f;var d=t.getOffsetX(),y=t.getOffsetY(),g=t.getRotateWithView(),v=t.getRotation();this.text_=t.getText()||"",this.textOffsetX_=void 0===d?0:d,this.textOffsetY_=void 0===y?0:y,this.textRotateWithView_=void 0!==g&&g,this.textRotation_=void 0===v?0:v,this.strokeKey_=i?("string"==typeof i.strokeStyle?i.strokeStyle:h(i.strokeStyle))+i.lineCap+i.lineDashOffset+"|"+i.lineWidth+i.lineJoin+i.miterLimit+"["+i.lineDash.join()+"]":"",this.textKey_=r.font+r.scale+(r.textAlign||"?")+(r.textBaseline||"?"),this.fillKey_=n?"string"==typeof n.fillStyle?n.fillStyle:"|"+h(n.fillStyle):""}else this.text_="";this.declutterImageWithText_=e},e}(xl),Ll={Circle:Pl,Default:xl,Image:Cl,LineString:Tl,Polygon:Pl,Text:Al},jl=function(){function t(t,e,r,n){this.tolerance_=t,this.maxExtent_=e,this.pixelRatio_=n,this.resolution_=r,this.buildersByZIndex_={}}return t.prototype.finish=function(){var t={};for(var e in this.buildersByZIndex_){t[e]=t[e]||{};var r=this.buildersByZIndex_[e];for(var n in r){var i=r[n].finish();t[e][n]=i}}return t},t.prototype.getBuilder=function(t,e){var r=void 0!==t?t.toString():"0",n=this.buildersByZIndex_[r];void 0===n&&(n={},this.buildersByZIndex_[r]=n);var i=n[e];void 0===i&&(i=new(0,Ll[e])(this.tolerance_,this.maxExtent_,this.resolution_,this.pixelRatio_),n[e]=i);return i},t}(),Dl=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),zl=function(t){function e(e){var r=t.call(this)||this;return r.ready=!0,r.boundHandleImageChange_=r.handleImageChange_.bind(r),r.layer_=e,r.declutterExecutorGroup=null,r}return Dl(e,t),e.prototype.getFeatures=function(t){return u()},e.prototype.getData=function(t){return null},e.prototype.prepareFrame=function(t){return u()},e.prototype.renderFrame=function(t,e){return u()},e.prototype.loadedTileCallback=function(t,e,r){t[e]||(t[e]={}),t[e][r.tileCoord.toString()]=r},e.prototype.createLoadedTileFinder=function(t,e,r){return function(n,i){var o=this.loadedTileCallback.bind(this,r,n);return t.forEachLoadedTile(e,n,i,o)}.bind(this)},e.prototype.forEachFeatureAtCoordinate=function(t,e,r,n,i){},e.prototype.getDataAtPixel=function(t,e,r){return null},e.prototype.getLayer=function(){return this.layer_},e.prototype.handleFontsChanged=function(){},e.prototype.handleImageChange_=function(t){t.target.getState()===Xs&&this.renderIfReadyAndVisible()},e.prototype.loadImage=function(t){var e=t.getState();return e!=Xs&&e!=Bs&&t.addEventListener(Jt,this.boundHandleImageChange_),e==Ns&&(t.load(),e=t.getState()),e==Xs},e.prototype.renderIfReadyAndVisible=function(){var t=this.getLayer();t.getVisible()&&t.getSourceState()==je&&t.changed()},e.prototype.disposeInternal=function(){delete this.layer_,t.prototype.disposeInternal.call(this)},e}(fe),Gl=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Nl=null;var Wl=function(t){function e(e){var r=t.call(this,e)||this;return r.container=null,r.renderedResolution,r.tempTransform=[1,0,0,1,0,0],r.pixelTransform=[1,0,0,1,0,0],r.inversePixelTransform=[1,0,0,1,0,0],r.context=null,r.containerReused=!1,r.pixelContext_=null,r.frameState=null,r}return Gl(e,t),e.prototype.getImageData=function(t,e,r){var n,i;Nl||((n=document.createElement("canvas")).width=1,n.height=1,Nl=n.getContext("2d")),Nl.clearRect(0,0,1,1);try{Nl.drawImage(t,e,r,1,1,0,0,1,1),i=Nl.getImageData(0,0,1,1).data}catch(t){return null}return i},e.prototype.getBackground=function(t){var e=this.getLayer().getBackground();return"function"==typeof e&&(e=e(t.viewState.resolution)),e||void 0},e.prototype.useContainer=function(t,e,r,n){var i,a,s=this.getLayer().getClassName();t&&t.className===s&&""===t.style.opacity&&1===r&&(!n||t.style.backgroundColor&&o(Dt(t.style.backgroundColor),Dt(n)))&&((u=t.firstElementChild)instanceof HTMLCanvasElement&&(a=u.getContext("2d")));if(a&&a.canvas.style.transform===e?(this.container=t,this.context=a,this.containerReused=!0):this.containerReused&&(this.container=null,this.context=null,this.containerReused=!1),!this.container){(i=document.createElement("div")).className=s;var l=i.style;l.position="absolute",l.width="100%",l.height="100%",n&&(l.backgroundColor=n);var u=(a=tr()).canvas;i.appendChild(u),(l=u.style).position="absolute",l.left="0",l.transformOrigin="top left",this.container=i,this.context=a}},e.prototype.clipUnrotated=function(t,e,r){var n=gt(r),i=vt(r),o=pt(r),a=ut(r);R(e.coordinateToPixelTransform,n),R(e.coordinateToPixelTransform,i),R(e.coordinateToPixelTransform,o),R(e.coordinateToPixelTransform,a);var s=this.inversePixelTransform;R(s,n),R(s,i),R(s,o),R(s,a),t.save(),t.beginPath(),t.moveTo(Math.round(n[0]),Math.round(n[1])),t.lineTo(Math.round(i[0]),Math.round(i[1])),t.lineTo(Math.round(o[0]),Math.round(o[1])),t.lineTo(Math.round(a[0]),Math.round(a[1])),t.clip()},e.prototype.dispatchRenderEvent_=function(t,e,r){var n=this.getLayer();if(n.hasListener(t)){var i=new He(t,this.inversePixelTransform,r,e);n.dispatchEvent(i)}},e.prototype.preRender=function(t,e){this.frameState=e,this.dispatchRenderEvent_(Re,t,e)},e.prototype.postRender=function(t,e){this.dispatchRenderEvent_(Ie,t,e)},e.prototype.getRenderTransform=function(t,e,r,n,i,o,a){var s=i/2,l=o/2,u=n/e,p=-u,h=-t[0]+a,c=-t[1];return M(this.tempTransform,s,l,u,p,-r,h,c)},e.prototype.getDataAtPixel=function(t,e,r){var n=R(this.inversePixelTransform,t.slice()),i=this.context,o=this.getLayer().getExtent();if(o&&!K(o,R(e.pixelToCoordinateTransform,t.slice())))return null;var a,s=Math.round(n[0]),l=Math.round(n[1]),u=this.pixelContext_;if(!u){var p=document.createElement("canvas");p.width=1,p.height=1,u=p.getContext("2d"),this.pixelContext_=u}u.clearRect(0,0,1,1);try{u.drawImage(i.canvas,s,l,1,1,0,0,1,1),a=u.getImageData(0,0,1,1).data}catch(t){return"SecurityError"===t.name?(this.pixelContext_=null,new Uint8Array):a}return 0===a[3]?null:a},e.prototype.disposeInternal=function(){delete this.frameState,t.prototype.disposeInternal.call(this)},e}(zl),Xl=Wl,Bl="Circle",Vl="Default",ql="Image",Zl="LineString",Kl="Polygon",Yl="Text";function Ul(t,e,r,n,i,o,a,s,l,u,p,h){var c=t[e],f=t[e+1],d=0,y=0,g=0,v=0;function m(){d=c,y=f,c=t[e+=n],f=t[e+1],v+=g,g=Math.sqrt((c-d)*(c-d)+(f-y)*(f-y))}do{m()}while(e<r-n&&v+g<o);for(var _=0===g?0:(o-v)/g,x=Rt(d,c,_),b=Rt(y,f,_),w=e-n,C=v,S=o+s*l(u,i,p);e<r-n&&v+g<S;)m();var T,E=Rt(d,c,_=0===g?0:(S-v)/g),O=Rt(y,f,_);if(h){var P=[x,b,E,O];xi(P,0,4,2,h,P,P),T=P[0]>P[2]}else T=x>E;var R,I=Math.PI,M=[],k=w+n===e;if(g=0,v=C,c=t[e=w],f=t[e+1],k){m(),R=Math.atan2(f-y,c-d),T&&(R+=R>0?-I:I);var F=(E+x)/2,A=(O+b)/2;return M[0]=[F,A,(S-o)/2,R,i],M}for(var L=0,j=i.length;L<j;){m();var D=Math.atan2(f-y,c-d);if(T&&(D+=D>0?-I:I),void 0!==R){var z=D-R;if(z+=z>I?-2*I:z<-I?2*I:0,Math.abs(z)>a)return null}R=D;for(var G=L,N=0;L<j;++L){var W=s*l(u,i[T?j-L-1:L],p);if(e+n<r&&v+g<o+N+W/2)break;N+=W}if(L!==G){var X=T?i.substring(j-G,j-L):i.substring(G,L);F=Rt(d,c,_=0===g?0:(o+N/2-v)/g),A=Rt(y,f,_);M.push([F,A,N/2,D,X]),o+=N}}return M}var Hl=[1/0,1/0,-1/0,-1/0],Jl=[],$l=[],Ql=[],tu=[];function eu(t){return t[3].declutterBox}var ru=new RegExp("["+String.fromCharCode(1425)+"-"+String.fromCharCode(2303)+String.fromCharCode(64285)+"-"+String.fromCharCode(65023)+String.fromCharCode(65136)+"-"+String.fromCharCode(65276)+String.fromCharCode(67584)+"-"+String.fromCharCode(69631)+String.fromCharCode(124928)+"-"+String.fromCharCode(126975)+"]");function nu(t,e){return"start"!==e&&"end"!==e||ru.test(t)||(e="start"===e?"left":"right"),Fl[e]}function iu(t,e,r){return r>0&&t.push("\n",""),t.push(e,""),t}var ou=function(){function t(t,e,r,n){this.overlaps=r,this.pixelRatio=e,this.resolution=t,this.alignFill_,this.instructions=n.instructions,this.coordinates=n.coordinates,this.coordinateCache_={},this.renderedTransform_=[1,0,0,1,0,0],this.hitDetectionInstructions=n.hitDetectionInstructions,this.pixelCoordinates_=null,this.viewRotation_=0,this.fillStates=n.fillStates||{},this.strokeStates=n.strokeStates||{},this.textStates=n.textStates||{},this.widths_={},this.labels_={}}return t.prototype.createLabel=function(t,e,r,n){var i=t+e+r+n;if(this.labels_[i])return this.labels_[i];var o=n?this.strokeStates[n]:null,a=r?this.fillStates[r]:null,s=this.textStates[e],l=this.pixelRatio,u=[s.scale[0]*l,s.scale[1]*l],p=Array.isArray(t),h=nu(p?t[0]:t,s.textAlign||"center"),c=n&&o.lineWidth?o.lineWidth:0,f=p?t:t.split("\n").reduce(iu,[]),d=function(t,e){for(var r=[],n=[],i=[],o=0,a=0,s=0,l=0,u=0,p=e.length;u<=p;u+=2){var h=e[u];if("\n"!==h&&u!==p){var c=e[u+1]||t.font,f=gr(c,h);r.push(f),a+=f;var d=dr(c);n.push(d),l=Math.max(l,d)}else o=Math.max(o,a),i.push(a),a=0,s+=l}return{width:o,height:s,widths:r,heights:n,lineWidths:i}}(s,f),y=d.width,g=d.height,v=d.widths,_=d.heights,x=d.lineWidths,b=y+c,w=[],C=(b+2)*u[0],S=(g+c)*u[1],T={width:C<0?Math.floor(C):Math.ceil(C),height:S<0?Math.floor(S):Math.ceil(S),contextInstructions:w};(1==u[0]&&1==u[1]||w.push("scale",u),n)&&(w.push("strokeStyle",o.strokeStyle),w.push("lineWidth",c),w.push("lineCap",o.lineCap),w.push("lineJoin",o.lineJoin),w.push("miterLimit",o.miterLimit),(m?OffscreenCanvasRenderingContext2D:CanvasRenderingContext2D).prototype.setLineDash&&(w.push("setLineDash",[o.lineDash]),w.push("lineDashOffset",o.lineDashOffset)));r&&w.push("fillStyle",a.fillStyle),w.push("textBaseline","middle"),w.push("textAlign","center");for(var E,O=.5-h,P=h*b+O*c,R=[],I=[],M=0,k=0,F=0,A=0,L=0,j=f.length;L<j;L+=2){var D=f[L];if("\n"!==D){var z=f[L+1]||s.font;z!==E&&(n&&R.push("font",z),r&&I.push("font",z),E=z),M=Math.max(M,_[F]);var G=[D,P+O*v[F]+h*(v[F]-x[A]),.5*(c+M)+k];P+=v[F],n&&R.push("strokeText",G),r&&I.push("fillText",G),++F}else k+=M,M=0,P=h*b+O*c,++A}return Array.prototype.push.apply(w,R),Array.prototype.push.apply(w,I),this.labels_[i]=T,T},t.prototype.replayTextBackground_=function(t,e,r,n,i,o,a){t.beginPath(),t.moveTo.apply(t,e),t.lineTo.apply(t,r),t.lineTo.apply(t,n),t.lineTo.apply(t,i),t.lineTo.apply(t,e),o&&(this.alignFill_=o[2],this.fill_(t)),a&&(this.setStrokeStyle_(t,a),t.stroke())},t.prototype.calculateImageOrLabelDimensions_=function(t,e,r,n,i,o,a,s,l,u,p,h,c,f,d,y){var g,v=r-(a*=h[0]),m=n-(s*=h[1]),_=i+l>t?t-l:i,x=o+u>e?e-u:o,b=f[3]+_*h[0]+f[1],w=f[0]+x*h[1]+f[2],C=v-f[3],S=m-f[0];return(d||0!==p)&&(Jl[0]=C,tu[0]=C,Jl[1]=S,$l[1]=S,$l[0]=C+b,Ql[0]=$l[0],Ql[1]=S+w,tu[1]=Ql[1]),0!==p?(R(g=M([1,0,0,1,0,0],r,n,1,1,p,-r,-n),Jl),R(g,$l),R(g,Ql),R(g,tu),$(Math.min(Jl[0],$l[0],Ql[0],tu[0]),Math.min(Jl[1],$l[1],Ql[1],tu[1]),Math.max(Jl[0],$l[0],Ql[0],tu[0]),Math.max(Jl[1],$l[1],Ql[1],tu[1]),Hl)):$(Math.min(C,C+b),Math.min(S,S+w),Math.max(C,C+b),Math.max(S,S+w),Hl),c&&(v=Math.round(v),m=Math.round(m)),{drawImageX:v,drawImageY:m,drawImageW:_,drawImageH:x,originX:l,originY:u,declutterBox:{minX:Hl[0],minY:Hl[1],maxX:Hl[2],maxY:Hl[3],value:y},canvasTransform:g,scale:h}},t.prototype.replayImageOrLabel_=function(t,e,r,n,i,o,a){var s=!(!o&&!a),l=n.declutterBox,u=t.canvas,p=a?a[2]*n.scale[0]/2:0;return l.minX-p<=u.width/e&&l.maxX+p>=0&&l.minY-p<=u.height/e&&l.maxY+p>=0&&(s&&this.replayTextBackground_(t,Jl,$l,Ql,tu,o,a),mr(t,n.canvasTransform,i,r,n.originX,n.originY,n.drawImageW,n.drawImageH,n.drawImageX,n.drawImageY,n.scale)),!0},t.prototype.fill_=function(t){if(this.alignFill_){var e=R(this.renderedTransform_,[0,0]),r=512*this.pixelRatio;t.save(),t.translate(e[0]%r,e[1]%r),t.rotate(this.viewRotation_)}t.fill(),this.alignFill_&&t.restore()},t.prototype.setStrokeStyle_=function(t,e){t.strokeStyle=e[1],t.lineWidth=e[2],t.lineCap=e[3],t.lineJoin=e[4],t.miterLimit=e[5],t.setLineDash&&(t.lineDashOffset=e[7],t.setLineDash(e[6]))},t.prototype.drawLabelWithPointPlacement_=function(t,e,r,n){var i=this.textStates[e],o=this.createLabel(t,e,n,r),a=this.strokeStates[r],s=this.pixelRatio,l=nu(Array.isArray(t)?t[0]:t,i.textAlign||"center"),u=Fl[i.textBaseline||"middle"],p=a&&a.lineWidth?a.lineWidth:0;return{label:o,anchorX:l*(o.width/s-2*i.scale[0])+2*(.5-l)*p,anchorY:u*o.height/s+2*(.5-u)*p}},t.prototype.execute_=function(t,e,r,n,i,a,s,l){var u,p,h;this.pixelCoordinates_&&o(r,this.renderedTransform_)?u=this.pixelCoordinates_:(this.pixelCoordinates_||(this.pixelCoordinates_=[]),u=_i(this.coordinates,0,this.coordinates.length,2,r,this.pixelCoordinates_),p=this.renderedTransform_,h=r,p[0]=h[0],p[1]=h[1],p[2]=h[2],p[3]=h[3],p[4]=h[4],p[5]=h[5]);for(var c,f,d,y,g,v,m,_,x,b,w,C,S,T,E,O,P=0,R=n.length,I=0,M=0,k=0,F=null,A=null,L=this.coordinateCache_,j=this.viewRotation_,D=Math.round(1e12*Math.atan2(-r[1],r[0]))/1e12,z={context:t,pixelRatio:this.pixelRatio,resolution:this.resolution,rotation:j},G=this.instructions!=n||this.overlaps?0:200;P<R;){var N=n[P];switch(N[0]){case gl.BEGIN_GEOMETRY:S=N[1],O=N[3],S.getGeometry()?void 0===s||_t(s,O.getExtent())?++P:P=N[2]+1:P=N[2];break;case gl.BEGIN_PATH:M>G&&(this.fill_(t),M=0),k>G&&(t.stroke(),k=0),M||k||(t.beginPath(),y=NaN,g=NaN),++P;break;case gl.CIRCLE:var W=u[I=N[1]],X=u[I+1],B=u[I+2]-W,V=u[I+3]-X,q=Math.sqrt(B*B+V*V);t.moveTo(W+q,X),t.arc(W,X,q,0,2*Math.PI,!0),++P;break;case gl.CLOSE_PATH:t.closePath(),++P;break;case gl.CUSTOM:I=N[1],c=N[2];var Z=N[3],K=N[4],Y=6==N.length?N[5]:void 0;z.geometry=Z,z.feature=S,P in L||(L[P]=[]);var U=L[P];Y?Y(u,I,c,2,U):(U[0]=u[I],U[1]=u[I+1],U.length=2),K(U,z),++P;break;case gl.DRAW_IMAGE:I=N[1],c=N[2],_=N[3],f=N[4],d=N[5];var H=N[6],J=N[7],$=N[8],Q=N[9],tt=N[10],et=N[11],rt=N[12],nt=N[13],it=N[14];if(!_&&N.length>=19){x=N[18],b=N[19],w=N[20],C=N[21];var ot=this.drawLabelWithPointPlacement_(x,b,w,C);_=ot.label,N[3]=_;var at=N[22];f=(ot.anchorX-at)*this.pixelRatio,N[4]=f;var st=N[23];d=(ot.anchorY-st)*this.pixelRatio,N[5]=d,H=_.height,N[6]=H,nt=_.width,N[13]=nt}var lt=void 0;N.length>24&&(lt=N[24]);var ut=void 0,pt=void 0,ht=void 0;N.length>16?(ut=N[15],pt=N[16],ht=N[17]):(ut=sr,pt=!1,ht=!1),tt&&D?et+=j:tt||D||(et-=j);for(var ct=0;I<c;I+=2)if(!(lt&&lt[ct++]<nt/this.pixelRatio)){var ft=[t,e,_,Wt=this.calculateImageOrLabelDimensions_(_.width,_.height,u[I],u[I+1],nt,H,f,d,$,Q,et,rt,i,ut,pt||ht,S),J,pt?F:null,ht?A:null],dt=void 0,yt=void 0;if(l&&it){var gt=c-I;if(!it[gt]){it[gt]=ft;continue}if(dt=it[gt],delete it[gt],yt=eu(dt),l.collides(yt))continue}l&&l.collides(Wt.declutterBox)||(dt&&(l&&l.insert(yt),this.replayImageOrLabel_.apply(this,dt)),l&&l.insert(Wt.declutterBox),this.replayImageOrLabel_.apply(this,ft))}++P;break;case gl.DRAW_CHARS:var vt=N[1],mt=N[2],xt=N[3],bt=N[4];C=N[5];var wt=N[6],Ct=N[7],St=N[8];w=N[9];var Tt=N[10];x=N[11],b=N[12];var Et=[N[13],N[13]],Ot=this.textStates[b],Pt=Ot.font,Rt=[Ot.scale[0]*Ct,Ot.scale[1]*Ct],It=void 0;Pt in this.widths_?It=this.widths_[Pt]:(It={},this.widths_[Pt]=It);var Mt=ls(u,vt,mt,2),kt=Math.abs(Rt[0])*vr(Pt,x,It);if(bt||kt<=Mt){var Ft=this.textStates[b].textAlign,At=Ul(u,vt,mt,2,x,(Mt-kt)*Fl[Ft],wt,Math.abs(Rt[0]),vr,Pt,It,D?0:this.viewRotation_);t:if(At){var Lt=[],jt=void 0,Dt=void 0,zt=void 0,Gt=void 0,Nt=void 0;if(w)for(jt=0,Dt=At.length;jt<Dt;++jt){zt=(Nt=At[jt])[4],Gt=this.createLabel(zt,b,"",w),f=Nt[2]+(Rt[0]<0?-Tt:Tt),d=xt*Gt.height+2*(.5-xt)*Tt*Rt[1]/Rt[0]-St;var Wt=this.calculateImageOrLabelDimensions_(Gt.width,Gt.height,Nt[0],Nt[1],Gt.width,Gt.height,f,d,0,0,Nt[3],Et,!1,sr,!1,S);if(l&&l.collides(Wt.declutterBox))break t;Lt.push([t,e,Gt,Wt,1,null,null])}if(C)for(jt=0,Dt=At.length;jt<Dt;++jt){zt=(Nt=At[jt])[4],Gt=this.createLabel(zt,b,C,""),f=Nt[2],d=xt*Gt.height-St;Wt=this.calculateImageOrLabelDimensions_(Gt.width,Gt.height,Nt[0],Nt[1],Gt.width,Gt.height,f,d,0,0,Nt[3],Et,!1,sr,!1,S);if(l&&l.collides(Wt.declutterBox))break t;Lt.push([t,e,Gt,Wt,1,null,null])}l&&l.load(Lt.map(eu));for(var Xt=0,Bt=Lt.length;Xt<Bt;++Xt)this.replayImageOrLabel_.apply(this,Lt[Xt])}}++P;break;case gl.END_GEOMETRY:if(void 0!==a){var Vt=a(S=N[1],O);if(Vt)return Vt}++P;break;case gl.FILL:G?M++:this.fill_(t),++P;break;case gl.MOVE_TO_LINE_TO:for(I=N[1],c=N[2],T=u[I],m=(E=u[I+1])+.5|0,(v=T+.5|0)===y&&m===g||(t.moveTo(T,E),y=v,g=m),I+=2;I<c;I+=2)v=(T=u[I])+.5|0,m=(E=u[I+1])+.5|0,I!=c-2&&v===y&&m===g||(t.lineTo(T,E),y=v,g=m);++P;break;case gl.SET_FILL_STYLE:F=N,this.alignFill_=N[2],M&&(this.fill_(t),M=0,k&&(t.stroke(),k=0)),t.fillStyle=N[1],++P;break;case gl.SET_STROKE_STYLE:A=N,k&&(t.stroke(),k=0),this.setStrokeStyle_(t,N),++P;break;case gl.STROKE:G?k++:t.stroke(),++P;break;default:++P}}M&&this.fill_(t),k&&t.stroke()},t.prototype.execute=function(t,e,r,n,i,o){this.viewRotation_=n,this.execute_(t,e,r,this.instructions,i,void 0,void 0,o)},t.prototype.executeHitDetection=function(t,e,r,n,i){return this.viewRotation_=r,this.execute_(t,1,e,this.hitDetectionInstructions,!0,n,i)},t}(),au=ou,su=[Kl,Bl,Zl,ql,Yl,Vl],lu=function(){function t(t,e,r,n,i,o){this.maxExtent_=t,this.overlaps_=n,this.pixelRatio_=r,this.resolution_=e,this.renderBuffer_=o,this.executorsByZIndex_={},this.hitDetectionContext_=null,this.hitDetectionTransform_=[1,0,0,1,0,0],this.createExecutors_(i)}return t.prototype.clip=function(t,e){var r=this.getClipCoords(e);t.beginPath(),t.moveTo(r[0],r[1]),t.lineTo(r[2],r[3]),t.lineTo(r[4],r[5]),t.lineTo(r[6],r[7]),t.clip()},t.prototype.createExecutors_=function(t){for(var e in t){var r=this.executorsByZIndex_[e];void 0===r&&(r={},this.executorsByZIndex_[e]=r);var n=t[e];for(var i in n){var o=n[i];r[i]=new au(this.resolution_,this.pixelRatio_,this.overlaps_,o)}}},t.prototype.hasExecutors=function(t){for(var e in this.executorsByZIndex_)for(var r=this.executorsByZIndex_[e],n=0,i=t.length;n<i;++n)if(t[n]in r)return!0;return!1},t.prototype.forEachFeatureAtCoordinate=function(t,r,n,i,o,a){var s=2*(i=Math.round(i))+1,l=M(this.hitDetectionTransform_,i+.5,i+.5,1/r,-1/r,-n,-t[0],-t[1]),u=!this.hitDetectionContext_;u&&(this.hitDetectionContext_=tr(s,s));var p,h=this.hitDetectionContext_;h.canvas.width!==s||h.canvas.height!==s?(h.canvas.width=s,h.canvas.height=s):u||h.clearRect(0,0,s,s),void 0!==this.renderBuffer_&&(it(p=[1/0,1/0,-1/0,-1/0],t),V(p,r*(this.renderBuffer_+i),p));var c,f=function(t){if(void 0!==uu[t])return uu[t];for(var e=2*t+1,r=t*t,n=new Array(r+1),i=0;i<=t;++i)for(var o=0;o<=t;++o){var a=i*i+o*o;if(a>r)break;var s=n[a];s||(s=[],n[a]=s),s.push(4*((t+i)*e+(t+o))+3),i>0&&s.push(4*((t-i)*e+(t+o))+3),o>0&&(s.push(4*((t+i)*e+(t-o))+3),i>0&&s.push(4*((t-i)*e+(t-o))+3))}for(var l=[],u=(i=0,n.length);i<u;++i)n[i]&&l.push.apply(l,n[i]);return uu[t]=l,l}(i);function d(t,e){for(var r=h.getImageData(0,0,s,s).data,n=0,l=f.length;n<l;n++)if(r[f[n]]>0){if(!a||c!==ql&&c!==Yl||-1!==a.indexOf(t)){var u=(f[n]-3)/4,p=i-u%s,d=i-(u/s|0),y=o(t,e,p*p+d*d);if(y)return y}h.clearRect(0,0,s,s);break}}var y,g,v,m,_,x=Object.keys(this.executorsByZIndex_).map(Number);for(x.sort(e),y=x.length-1;y>=0;--y){var b=x[y].toString();for(v=this.executorsByZIndex_[b],g=su.length-1;g>=0;--g)if(void 0!==(m=v[c=su[g]])&&(_=m.executeHitDetection(h,l,n,d,p)))return _}},t.prototype.getClipCoords=function(t){var e=this.maxExtent_;if(!e)return null;var r=e[0],n=e[1],i=e[2],o=e[3],a=[r,n,r,o,i,o,i,n];return _i(a,0,8,2,t,a),a},t.prototype.isEmpty=function(){return Yt(this.executorsByZIndex_)},t.prototype.execute=function(t,r,n,i,o,a,s){var l=Object.keys(this.executorsByZIndex_).map(Number);l.sort(e),this.maxExtent_&&(t.save(),this.clip(t,n));var u,p,h,c,f,d,y=a||su;for(s&&l.reverse(),u=0,p=l.length;u<p;++u){var g=l[u].toString();for(f=this.executorsByZIndex_[g],h=0,c=y.length;h<c;++h){void 0!==(d=f[y[h]])&&d.execute(t,r,n,i,o,s)}}this.maxExtent_&&t.restore()},t}(),uu={};var pu=lu,hu=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),cu=function(t){function e(e,r,n,i,o,a,s){var l=t.call(this)||this;return l.context_=e,l.pixelRatio_=r,l.extent_=n,l.transform_=i,l.viewRotation_=o,l.squaredTolerance_=a,l.userTransform_=s,l.contextFillState_=null,l.contextStrokeState_=null,l.contextTextState_=null,l.fillState_=null,l.strokeState_=null,l.image_=null,l.imageAnchorX_=0,l.imageAnchorY_=0,l.imageHeight_=0,l.imageOpacity_=0,l.imageOriginX_=0,l.imageOriginY_=0,l.imageRotateWithView_=!1,l.imageRotation_=0,l.imageScale_=[0,0],l.imageWidth_=0,l.text_="",l.textOffsetX_=0,l.textOffsetY_=0,l.textRotateWithView_=!1,l.textRotation_=0,l.textScale_=[0,0],l.textFillState_=null,l.textStrokeState_=null,l.textState_=null,l.pixelCoordinates_=[],l.tmpLocalTransform_=[1,0,0,1,0,0],l}return hu(e,t),e.prototype.drawImages_=function(t,e,r,n){if(this.image_){var i=_i(t,e,r,n,this.transform_,this.pixelCoordinates_),o=this.context_,a=this.tmpLocalTransform_,s=o.globalAlpha;1!=this.imageOpacity_&&(o.globalAlpha=s*this.imageOpacity_);var l=this.imageRotation_;this.imageRotateWithView_&&(l+=this.viewRotation_);for(var u=0,p=i.length;u<p;u+=2){var h=i[u]-this.imageAnchorX_,c=i[u+1]-this.imageAnchorY_;if(0!==l||1!=this.imageScale_[0]||1!=this.imageScale_[1]){var f=h+this.imageAnchorX_,d=c+this.imageAnchorY_;M(a,f,d,1,1,l,-f,-d),o.setTransform.apply(o,a),o.translate(f,d),o.scale(this.imageScale_[0],this.imageScale_[1]),o.drawImage(this.image_,this.imageOriginX_,this.imageOriginY_,this.imageWidth_,this.imageHeight_,-this.imageAnchorX_,-this.imageAnchorY_,this.imageWidth_,this.imageHeight_),o.setTransform(1,0,0,1,0,0)}else o.drawImage(this.image_,this.imageOriginX_,this.imageOriginY_,this.imageWidth_,this.imageHeight_,h,c,this.imageWidth_,this.imageHeight_)}1!=this.imageOpacity_&&(o.globalAlpha=s)}},e.prototype.drawText_=function(t,e,r,n){if(this.textState_&&""!==this.text_){this.textFillState_&&this.setContextFillState_(this.textFillState_),this.textStrokeState_&&this.setContextStrokeState_(this.textStrokeState_),this.setContextTextState_(this.textState_);var i=_i(t,e,r,n,this.transform_,this.pixelCoordinates_),o=this.context_,a=this.textRotation_;for(this.textRotateWithView_&&(a+=this.viewRotation_);e<r;e+=n){var s=i[e]+this.textOffsetX_,l=i[e+1]+this.textOffsetY_;if(0!==a||1!=this.textScale_[0]||1!=this.textScale_[1]){var u=M(this.tmpLocalTransform_,s,l,1,1,a,-s,-l);o.setTransform.apply(o,u),o.translate(s,l),o.scale(this.textScale_[0],this.textScale_[1]),this.textStrokeState_&&o.strokeText(this.text_,0,0),this.textFillState_&&o.fillText(this.text_,0,0),o.setTransform(1,0,0,1,0,0)}else this.textStrokeState_&&o.strokeText(this.text_,s,l),this.textFillState_&&o.fillText(this.text_,s,l)}}},e.prototype.moveToLineTo_=function(t,e,r,n,i){var o=this.context_,a=_i(t,e,r,n,this.transform_,this.pixelCoordinates_);o.moveTo(a[0],a[1]);var s=a.length;i&&(s-=2);for(var l=2;l<s;l+=2)o.lineTo(a[l],a[l+1]);return i&&o.closePath(),r},e.prototype.drawRings_=function(t,e,r,n){for(var i=0,o=r.length;i<o;++i)e=this.moveToLineTo_(t,e,r[i],n,!0);return e},e.prototype.drawCircle=function(t){if(_t(this.extent_,t.getExtent())){if(this.fillState_||this.strokeState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=function(t,e,r){var n=t.getFlatCoordinates();if(n){var i=t.getStride();return _i(n,0,n.length,i,e,r)}return null}(t,this.transform_,this.pixelCoordinates_),r=e[2]-e[0],n=e[3]-e[1],i=Math.sqrt(r*r+n*n),o=this.context_;o.beginPath(),o.arc(e[0],e[1],i,0,2*Math.PI),this.fillState_&&o.fill(),this.strokeState_&&o.stroke()}""!==this.text_&&this.drawText_(t.getCenter(),0,2,2)}},e.prototype.setStyle=function(t){this.setFillStrokeStyle(t.getFill(),t.getStroke()),this.setImageStyle(t.getImage()),this.setTextStyle(t.getText())},e.prototype.setTransform=function(t){this.transform_=t},e.prototype.drawGeometry=function(t){switch(t.getType()){case sn:this.drawPoint(t);break;case ln:this.drawLineString(t);break;case pn:this.drawPolygon(t);break;case hn:this.drawMultiPoint(t);break;case cn:this.drawMultiLineString(t);break;case fn:this.drawMultiPolygon(t);break;case dn:this.drawGeometryCollection(t);break;case yn:this.drawCircle(t)}},e.prototype.drawFeature=function(t,e){var r=e.getGeometryFunction()(t);r&&_t(this.extent_,r.getExtent())&&(this.setStyle(e),this.drawGeometry(r))},e.prototype.drawGeometryCollection=function(t){for(var e=t.getGeometriesArray(),r=0,n=e.length;r<n;++r)this.drawGeometry(e[r])},e.prototype.drawPoint=function(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));var e=t.getFlatCoordinates(),r=t.getStride();this.image_&&this.drawImages_(e,0,e.length,r),""!==this.text_&&this.drawText_(e,0,e.length,r)},e.prototype.drawMultiPoint=function(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));var e=t.getFlatCoordinates(),r=t.getStride();this.image_&&this.drawImages_(e,0,e.length,r),""!==this.text_&&this.drawText_(e,0,e.length,r)},e.prototype.drawLineString=function(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),_t(this.extent_,t.getExtent())){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);var e=this.context_,r=t.getFlatCoordinates();e.beginPath(),this.moveToLineTo_(r,0,r.length,t.getStride(),!1),e.stroke()}if(""!==this.text_){var n=t.getFlatMidpoint();this.drawText_(n,0,2,2)}}},e.prototype.drawMultiLineString=function(t){this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_));var e=t.getExtent();if(_t(this.extent_,e)){if(this.strokeState_){this.setContextStrokeState_(this.strokeState_);var r=this.context_,n=t.getFlatCoordinates(),i=0,o=t.getEnds(),a=t.getStride();r.beginPath();for(var s=0,l=o.length;s<l;++s)i=this.moveToLineTo_(n,i,o[s],a,!1);r.stroke()}if(""!==this.text_){var u=t.getFlatMidpoints();this.drawText_(u,0,u.length,2)}}},e.prototype.drawPolygon=function(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),_t(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=this.context_;e.beginPath(),this.drawRings_(t.getOrientedFlatCoordinates(),0,t.getEnds(),t.getStride()),this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(""!==this.text_){var r=t.getFlatInteriorPoint();this.drawText_(r,0,2,2)}}},e.prototype.drawMultiPolygon=function(t){if(this.squaredTolerance_&&(t=t.simplifyTransformed(this.squaredTolerance_,this.userTransform_)),_t(this.extent_,t.getExtent())){if(this.strokeState_||this.fillState_){this.fillState_&&this.setContextFillState_(this.fillState_),this.strokeState_&&this.setContextStrokeState_(this.strokeState_);var e=this.context_,r=t.getOrientedFlatCoordinates(),n=0,i=t.getEndss(),o=t.getStride();e.beginPath();for(var a=0,s=i.length;a<s;++a){var l=i[a];n=this.drawRings_(r,n,l,o)}this.fillState_&&e.fill(),this.strokeState_&&e.stroke()}if(""!==this.text_){var u=t.getFlatInteriorPoints();this.drawText_(u,0,u.length,2)}}},e.prototype.setContextFillState_=function(t){var e=this.context_,r=this.contextFillState_;r?r.fillStyle!=t.fillStyle&&(r.fillStyle=t.fillStyle,e.fillStyle=t.fillStyle):(e.fillStyle=t.fillStyle,this.contextFillState_={fillStyle:t.fillStyle})},e.prototype.setContextStrokeState_=function(t){var e=this.context_,r=this.contextStrokeState_;r?(r.lineCap!=t.lineCap&&(r.lineCap=t.lineCap,e.lineCap=t.lineCap),e.setLineDash&&(o(r.lineDash,t.lineDash)||e.setLineDash(r.lineDash=t.lineDash),r.lineDashOffset!=t.lineDashOffset&&(r.lineDashOffset=t.lineDashOffset,e.lineDashOffset=t.lineDashOffset)),r.lineJoin!=t.lineJoin&&(r.lineJoin=t.lineJoin,e.lineJoin=t.lineJoin),r.lineWidth!=t.lineWidth&&(r.lineWidth=t.lineWidth,e.lineWidth=t.lineWidth),r.miterLimit!=t.miterLimit&&(r.miterLimit=t.miterLimit,e.miterLimit=t.miterLimit),r.strokeStyle!=t.strokeStyle&&(r.strokeStyle=t.strokeStyle,e.strokeStyle=t.strokeStyle)):(e.lineCap=t.lineCap,e.setLineDash&&(e.setLineDash(t.lineDash),e.lineDashOffset=t.lineDashOffset),e.lineJoin=t.lineJoin,e.lineWidth=t.lineWidth,e.miterLimit=t.miterLimit,e.strokeStyle=t.strokeStyle,this.contextStrokeState_={lineCap:t.lineCap,lineDash:t.lineDash,lineDashOffset:t.lineDashOffset,lineJoin:t.lineJoin,lineWidth:t.lineWidth,miterLimit:t.miterLimit,strokeStyle:t.strokeStyle})},e.prototype.setContextTextState_=function(t){var e=this.context_,r=this.contextTextState_,n=t.textAlign?t.textAlign:"center";r?(r.font!=t.font&&(r.font=t.font,e.font=t.font),r.textAlign!=n&&(r.textAlign=n,e.textAlign=n),r.textBaseline!=t.textBaseline&&(r.textBaseline=t.textBaseline,e.textBaseline=t.textBaseline)):(e.font=t.font,e.textAlign=n,e.textBaseline=t.textBaseline,this.contextTextState_={font:t.font,textAlign:n,textBaseline:t.textBaseline})},e.prototype.setFillStrokeStyle=function(t,e){var r=this;if(t){var n=t.getColor();this.fillState_={fillStyle:Zs(n||"#000")}}else this.fillState_=null;if(e){var i=e.getColor(),o=e.getLineCap(),a=e.getLineDash(),s=e.getLineDashOffset(),l=e.getLineJoin(),u=e.getWidth(),p=e.getMiterLimit(),h=a||ar;this.strokeState_={lineCap:void 0!==o?o:"round",lineDash:1===this.pixelRatio_?h:h.map((function(t){return t*r.pixelRatio_})),lineDashOffset:(s||0)*this.pixelRatio_,lineJoin:void 0!==l?l:"round",lineWidth:(void 0!==u?u:1)*this.pixelRatio_,miterLimit:void 0!==p?p:10,strokeStyle:Zs(i||"#000")}}else this.strokeState_=null},e.prototype.setImageStyle=function(t){var e;if(t&&(e=t.getSize())){var r=t.getAnchor(),n=t.getOrigin();this.image_=t.getImage(this.pixelRatio_),this.imageAnchorX_=r[0]*this.pixelRatio_,this.imageAnchorY_=r[1]*this.pixelRatio_,this.imageHeight_=e[1]*this.pixelRatio_,this.imageOpacity_=t.getOpacity(),this.imageOriginX_=n[0],this.imageOriginY_=n[1],this.imageRotateWithView_=t.getRotateWithView(),this.imageRotation_=t.getRotation(),this.imageScale_=t.getScaleArray(),this.imageWidth_=e[0]*this.pixelRatio_}else this.image_=null},e.prototype.setTextStyle=function(t){if(t){var e=t.getFill();if(e){var r=e.getColor();this.textFillState_={fillStyle:Zs(r||"#000")}}else this.textFillState_=null;var n=t.getStroke();if(n){var i=n.getColor(),o=n.getLineCap(),a=n.getLineDash(),s=n.getLineDashOffset(),l=n.getLineJoin(),u=n.getWidth(),p=n.getMiterLimit();this.textStrokeState_={lineCap:void 0!==o?o:"round",lineDash:a||ar,lineDashOffset:s||0,lineJoin:void 0!==l?l:"round",lineWidth:void 0!==u?u:1,miterLimit:void 0!==p?p:10,strokeStyle:Zs(i||"#000")}}else this.textStrokeState_=null;var h=t.getFont(),c=t.getOffsetX(),f=t.getOffsetY(),d=t.getRotateWithView(),y=t.getRotation(),g=t.getScaleArray(),v=t.getText(),m=t.getTextAlign(),_=t.getTextBaseline();this.textState_={font:void 0!==h?h:"10px sans-serif",textAlign:void 0!==m?m:"center",textBaseline:void 0!==_?_:"middle"},this.text_=void 0!==v?Array.isArray(v)?v.reduce((function(t,e,r){return t+(r%2?" ":e)}),""):v:"",this.textOffsetX_=void 0!==c?this.pixelRatio_*c:0,this.textOffsetY_=void 0!==f?this.pixelRatio_*f:0,this.textRotateWithView_=void 0!==d&&d,this.textRotation_=void 0!==y?y:0,this.textScale_=[this.pixelRatio_*g[0],this.pixelRatio_*g[1]]}else this.text_=""},e}(vl),fu=cu,du="fraction",yu="pixels",gu="bottom-left",vu="bottom-right",mu="top-left",_u="top-right",xu=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),bu=function(t){function e(e,r,n,i){var o=t.call(this)||this;return o.extent=e,o.pixelRatio_=n,o.resolution=r,o.state=i,o}return xu(e,t),e.prototype.changed=function(){this.dispatchEvent(Jt)},e.prototype.getExtent=function(){return this.extent},e.prototype.getImage=function(){return u()},e.prototype.getPixelRatio=function(){return this.pixelRatio_},e.prototype.getResolution=function(){return this.resolution},e.prototype.getState=function(){return this.state},e.prototype.load=function(){u()},e}(Ht),wu=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();function Cu(t,e,r){var n=t,i=!0,o=!1,a=!1,s=[ue(n,ie,(function(){a=!0,o||e()}))];return 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t=this.normalizedAnchor_;if(!t){t=this.anchor_;var e=this.getSize();if(this.anchorXUnits_==du||this.anchorYUnits_==du){if(!e)return null;t=this.anchor_.slice(),this.anchorXUnits_==du&&(t[0]*=e[0]),this.anchorYUnits_==du&&(t[1]*=e[1])}if(this.anchorOrigin_!=mu){if(!e)return null;t===this.anchor_&&(t=this.anchor_.slice()),this.anchorOrigin_!=_u&&this.anchorOrigin_!=vu||(t[0]=-t[0]+e[0]),this.anchorOrigin_!=gu&&this.anchorOrigin_!=vu||(t[1]=-t[1]+e[1])}this.normalizedAnchor_=t}var r=this.getDisplacement();return[t[0]-r[0],t[1]+r[1]]},e.prototype.setAnchor=function(t){this.anchor_=t,this.normalizedAnchor_=null},e.prototype.getColor=function(){return this.color_},e.prototype.getImage=function(t){return this.iconImage_.getImage(t)},e.prototype.getPixelRatio=function(t){return this.iconImage_.getPixelRatio(t)},e.prototype.getImageSize=function(){return this.iconImage_.getSize()},e.prototype.getImageState=function(){return 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ku={Point:function(t,e,r,n,i){var o,a=r.getImage(),s=r.getText();i&&(t=i,o=a&&s&&s.getText()?{}:void 0);if(a){if(a.getImageState()!=Xs)return;var l=t.getBuilder(r.getZIndex(),ql);l.setImageStyle(a,o),l.drawPoint(e,n)}if(s&&s.getText()){var u=t.getBuilder(r.getZIndex(),Yl);u.setTextStyle(s,o),u.drawText(e,n)}},LineString:function(t,e,r,n,i){var o=r.getStroke();if(o){var a=t.getBuilder(r.getZIndex(),Zl);a.setFillStrokeStyle(null,o),a.drawLineString(e,n)}var s=r.getText();if(s&&s.getText()){var l=(i||t).getBuilder(r.getZIndex(),Yl);l.setTextStyle(s),l.drawText(e,n)}},Polygon:function(t,e,r,n,i){var o=r.getFill(),a=r.getStroke();if(o||a){var s=t.getBuilder(r.getZIndex(),Kl);s.setFillStrokeStyle(o,a),s.drawPolygon(e,n)}var l=r.getText();if(l&&l.getText()){var u=(i||t).getBuilder(r.getZIndex(),Yl);u.setTextStyle(l),u.drawText(e,n)}},MultiPoint:function(t,e,r,n,i){var o,a=r.getImage(),s=r.getText();i&&(t=i,o=a&&s&&s.getText()?{}:void 0);if(a){if(a.getImageState()!=Xs)return;var 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this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(t){this.realloc(4),mp(this.buf,t,this.pos),this.pos+=4},writeSFixed32:function(t){this.realloc(4),mp(this.buf,t,this.pos),this.pos+=4},writeFixed64:function(t){this.realloc(8),mp(this.buf,-1&t,this.pos),mp(this.buf,Math.floor(2.3283064365386963e-10*t),this.pos+4),this.pos+=8},writeSFixed64:function(t){this.realloc(8),mp(this.buf,-1&t,this.pos),mp(this.buf,Math.floor(2.3283064365386963e-10*t),this.pos+4),this.pos+=8},writeVarint:function(t){(t=+t||0)>268435455||t<0?function(t,e){var r,n;t>=0?(r=t%4294967296|0,n=t/4294967296|0):(n=~(-t/4294967296),4294967295^(r=~(-t%4294967296))?r=r+1|0:(r=0,n=n+1|0));if(t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,r){r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos]=127&t}(r,0,e),function(t,e){var r=(7&t)<<4;if(e.buf[e.pos++]|=r|((t>>>=3)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),!t)return;e.buf[e.pos++]=127&t}(n,e)}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))))},writeSVarint:function(t){this.writeVarint(t<0?2*-t-1:2*t)},writeBoolean:function(t){this.writeVarint(Boolean(t))},writeString:function(t){t=String(t),this.realloc(4*t.length),this.pos++;var e=this.pos;this.pos=function(t,e,r){for(var n,i,o=0;o<e.length;o++){if((n=e.charCodeAt(o))>55295&&n<57344){if(!i){n>56319||o+1===e.length?(t[r++]=239,t[r++]=191,t[r++]=189):i=n;continue}if(n<56320){t[r++]=239,t[r++]=191,t[r++]=189,i=n;continue}n=i-55296<<10|n-56320|65536,i=null}else i&&(t[r++]=239,t[r++]=191,t[r++]=189,i=null);n<128?t[r++]=n:(n<2048?t[r++]=n>>6|192:(n<65536?t[r++]=n>>12|224:(t[r++]=n>>18|240,t[r++]=n>>12&63|128),t[r++]=n>>6&63|128),t[r++]=63&n|128)}return r}(this.buf,t,this.pos);var r=this.pos-e;r>=128&&sp(e,r,this),this.pos=e-1,this.writeVarint(r),this.pos+=r},writeFloat:function(t){this.realloc(4),rp.write(this.buf,t,this.pos,!0,23,4),this.pos+=4},writeDouble:function(t){this.realloc(8),rp.write(this.buf,t,this.pos,!0,52,8),this.pos+=8},writeBytes:function(t){var e=t.length;this.writeVarint(e),this.realloc(e);for(var r=0;r<e;r++)this.buf[this.pos++]=t[r]},writeRawMessage:function(t,e){this.pos++;var r=this.pos;t(e,this);var n=this.pos-r;n>=128&&sp(r,n,this),this.pos=r-1,this.writeVarint(n),this.pos+=n},writeMessage:function(t,e,r){this.writeTag(t,np.Bytes),this.writeRawMessage(e,r)},writePackedVarint:function(t,e){e.length&&this.writeMessage(t,lp,e)},writePackedSVarint:function(t,e){e.length&&this.writeMessage(t,up,e)},writePackedBoolean:function(t,e){e.length&&this.writeMessage(t,cp,e)},writePackedFloat:function(t,e){e.length&&this.writeMessage(t,pp,e)},writePackedDouble:function(t,e){e.length&&this.writeMessage(t,hp,e)},writePackedFixed32:function(t,e){e.length&&this.writeMessage(t,fp,e)},writePackedSFixed32:function(t,e){e.length&&this.writeMessage(t,dp,e)},writePackedFixed64:function(t,e){e.length&&this.writeMessage(t,yp,e)},writePackedSFixed64:function(t,e){e.length&&this.writeMessage(t,gp,e)},writeBytesField:function(t,e){this.writeTag(t,np.Bytes),this.writeBytes(e)},writeFixed32Field:function(t,e){this.writeTag(t,np.Fixed32),this.writeFixed32(e)},writeSFixed32Field:function(t,e){this.writeTag(t,np.Fixed32),this.writeSFixed32(e)},writeFixed64Field:function(t,e){this.writeTag(t,np.Fixed64),this.writeFixed64(e)},writeSFixed64Field:function(t,e){this.writeTag(t,np.Fixed64),this.writeSFixed64(e)},writeVarintField:function(t,e){this.writeTag(t,np.Varint),this.writeVarint(e)},writeSVarintField:function(t,e){this.writeTag(t,np.Varint),this.writeSVarint(e)},writeStringField:function(t,e){this.writeTag(t,np.Bytes),this.writeString(e)},writeFloatField:function(t,e){this.writeTag(t,np.Fixed32),this.writeFloat(e)},writeDoubleField:function(t,e){this.writeTag(t,np.Fixed64),this.writeDouble(e)},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e))}};var xp=[1,0,0,1,0,0],bp=function(){function t(t,e,r,n,i){this.styleFunction,this.extent_,this.id_=i,this.type_=t,this.flatCoordinates_=e,this.flatInteriorPoints_=null,this.flatMidpoints_=null,this.ends_=r,this.properties_=n}return t.prototype.get=function(t){return this.properties_[t]},t.prototype.getExtent=function(){return this.extent_||(this.extent_=this.type_===sn?tt(this.flatCoordinates_):et(this.flatCoordinates_,0,this.flatCoordinates_.length,2)),this.extent_},t.prototype.getFlatInteriorPoint=function(){if(!this.flatInteriorPoints_){var t=ht(this.getExtent());this.flatInteriorPoints_=to(this.flatCoordinates_,0,this.ends_,2,t,0)}return this.flatInteriorPoints_},t.prototype.getFlatInteriorPoints=function(){if(!this.flatInteriorPoints_){var t=ms(this.flatCoordinates_,0,this.ends_,2);this.flatInteriorPoints_=eo(this.flatCoordinates_,0,this.ends_,2,t)}return this.flatInteriorPoints_},t.prototype.getFlatMidpoint=function(){return this.flatMidpoints_||(this.flatMidpoints_=as(this.flatCoordinates_,0,this.flatCoordinates_.length,2,.5)),this.flatMidpoints_},t.prototype.getFlatMidpoints=function(){if(!this.flatMidpoints_){this.flatMidpoints_=[];for(var t=this.flatCoordinates_,e=0,r=this.ends_,n=0,o=r.length;n<o;++n){var a=r[n],s=as(t,e,a,2,.5);i(this.flatMidpoints_,s),e=a}}return this.flatMidpoints_},t.prototype.getId=function(){return this.id_},t.prototype.getOrientedFlatCoordinates=function(){return this.flatCoordinates_},t.prototype.getGeometry=function(){return this},t.prototype.getSimplifiedGeometry=function(t){return this},t.prototype.simplifyTransformed=function(t,e){return this},t.prototype.getProperties=function(){return this.properties_},t.prototype.getStride=function(){return 2},t.prototype.getStyleFunction=function(){return this.styleFunction},t.prototype.getType=function(){return this.type_},t.prototype.transform=function(t){var e=(t=qn(t)).getExtent(),r=t.getWorldExtent();if(e&&r){var n=dt(r)/dt(e);M(xp,r[0],r[3],n,-n,0,0,0),_i(this.flatCoordinates_,0,this.flatCoordinates_.length,2,xp,this.flatCoordinates_)}},t.prototype.getEnds=function(){return this.ends_},t}();bp.prototype.getEndss=bp.prototype.getEnds,bp.prototype.getFlatCoordinates=bp.prototype.getOrientedFlatCoordinates;var wp=bp,Cp=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Sp=function(t){function e(e){var r=t.call(this)||this,n=e||{};return r.dataProjection=new wn({code:"",units:mn.TILE_PIXELS}),r.featureClass_=n.featureClass?n.featureClass:wp,r.geometryName_=n.geometryName,r.layerName_=n.layerName?n.layerName:"layer",r.layers_=n.layers?n.layers:null,r.idProperty_=n.idProperty,r.supportedMediaTypes=["application/vnd.mapbox-vector-tile","application/x-protobuf"],r}return Cp(e,t),e.prototype.readRawGeometry_=function(t,e,r,n){t.pos=e.geometry;for(var i=t.readVarint()+t.pos,o=1,a=0,s=0,l=0,u=0,p=0;t.pos<i;){if(!a){var h=t.readVarint();o=7&h,a=h>>3}a--,1===o||2===o?(s+=t.readSVarint(),l+=t.readSVarint(),1===o&&u>p&&(n.push(u),p=u),r.push(s,l),u+=2):7===o?u>p&&(r.push(r[p],r[p+1]),u+=2):C(!1,59)}u>p&&(n.push(u),p=u)},e.prototype.createFeature_=function(t,e,r){var n,i=e.type;if(0===i)return null;var o,a=e.properties;this.idProperty_?(o=a[this.idProperty_],delete a[this.idProperty_]):o=e.id,a[this.layerName_]=e.layer.name;var s=[],l=[];this.readRawGeometry_(t,e,s,l);var u=function(t,e){var r;1===t?r=1===e?sn:hn:2===t?r=1===e?ln:cn:3===t&&(r=pn);return r}(i,l.length);if(this.featureClass_===wp)(n=new this.featureClass_(u,s,l,a,o)).transform(r.dataProjection);else{var p=void 0;if(u==pn){var h=function(t,e){for(var r=[],n=0,i=0,o=0,a=e.length;o<a;++o){var s=e[o];if(ao(t,n,s,2)){if(0===r.length)continue;r[r.length-1].push(e[i])}else r.push(e.slice(i,o+1));i=o+1,n=s}return r}(s,l);p=h.length>1?new bs(s,yi,h):new co(s,yi,l)}else p=u===sn?new Hi(s,yi):u===ln?new hs(s,yi):u===pn?new co(s,yi,l):u===hn?new vs(s,yi):u===cn?new ds(s,yi,l):null;n=new(0,this.featureClass_),this.geometryName_&&n.setGeometryName(this.geometryName_);var c=Xu(p,!1,r);n.setGeometry(c),void 0!==o&&n.setId(o),n.setProperties(a,!0)}return n},e.prototype.getType=function(){return Qa},e.prototype.readFeatures=function(t,e){var r=this.layers_,n=this.adaptOptions(e),i=qn(n.dataProjection);i.setWorldExtent(n.extent),n.dataProjection=i;var o=new ep(t),a=o.readFields(Tp,{}),s=[];for(var l in a)if(!r||-1!=r.indexOf(l)){var u=a[l],p=u?[0,0,u.extent,u.extent]:null;i.setExtent(p);for(var h=0,c=u.length;h<c;++h){var f=Pp(o,u,h),d=this.createFeature_(o,f,n);null!==d&&s.push(d)}}return s},e.prototype.readProjection=function(t){return this.dataProjection},e.prototype.setLayers=function(t){this.layers_=t},e}(Wu);function Tp(t,e,r){if(3===t){var n={keys:[],values:[],features:[]},i=r.readVarint()+r.pos;r.readFields(Ep,n,i),n.length=n.features.length,n.length&&(e[n.name]=n)}}function Ep(t,e,r){if(15===t)e.version=r.readVarint();else if(1===t)e.name=r.readString();else if(5===t)e.extent=r.readVarint();else if(2===t)e.features.push(r.pos);else if(3===t)e.keys.push(r.readString());else if(4===t){for(var n=null,i=r.readVarint()+r.pos;r.pos<i;)n=1===(t=r.readVarint()>>3)?r.readString():2===t?r.readFloat():3===t?r.readDouble():4===t?r.readVarint64():5===t?r.readVarint():6===t?r.readSVarint():7===t?r.readBoolean():null;e.values.push(n)}}function Op(t,e,r){if(1==t)e.id=r.readVarint();else if(2==t)for(var n=r.readVarint()+r.pos;r.pos<n;){var i=e.layer.keys[r.readVarint()],o=e.layer.values[r.readVarint()];e.properties[i]=o}else 3==t?e.type=r.readVarint():4==t&&(e.geometry=r.pos)}function Pp(t,e,r){t.pos=e.features[r];var n=t.readVarint()+t.pos,i={layer:e,type:0,properties:{}};return t.readFields(Op,i,n),i}var Rp=Sp,Ip={imageSmoothingEnabled:!1,msImageSmoothingEnabled:!1},Mp={imageSmoothingEnabled:!0,msImageSmoothingEnabled:!0},kp=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Fp=function(t){function e(e,r,n){var i=t.call(this)||this,o=n||{};return i.tileCoord=e,i.state=r,i.interimTile=null,i.key="",i.transition_=void 0===o.transition?250:o.transition,i.transitionStarts_={},i.interpolate=!!o.interpolate,i}return kp(e,t),e.prototype.changed=function(){this.dispatchEvent(Jt)},e.prototype.release=function(){},e.prototype.getKey=function(){return this.key+"/"+this.tileCoord},e.prototype.getInterimTile=function(){if(!this.interimTile)return this;var t=this.interimTile;do{if(t.getState()==en)return this.transition_=0,t;t=t.interimTile}while(t);return this},e.prototype.refreshInterimChain=function(){if(this.interimTile){var t=this.interimTile,e=this;do{if(t.getState()==en){t.interimTile=null;break}t.getState()==tn?e=t:t.getState()==Qr?e.interimTile=t.interimTile:e=t,t=e.interimTile}while(t)}},e.prototype.getTileCoord=function(){return this.tileCoord},e.prototype.getState=function(){return this.state},e.prototype.setState=function(t){if(this.state!==rn&&this.state>t)throw new Error("Tile load sequence violation");this.state=t,this.changed()},e.prototype.load=function(){u()},e.prototype.getAlpha=function(t,e){if(!this.transition_)return 1;var r=this.transitionStarts_[t];if(r){if(-1===r)return 1}else r=e,this.transitionStarts_[t]=r;var n=e-r+1e3/60;return n>=this.transition_?1:hi(n/this.transition_)},e.prototype.inTransition=function(t){return!!this.transition_&&-1!==this.transitionStarts_[t]},e.prototype.endTransition=function(t){this.transition_&&(this.transitionStarts_[t]=-1)},e}(Ht),Ap=Fp,Lp=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}();var jp,Dp=function(t){function e(e,r,n,i,o,a){var s=t.call(this,e,r,a)||this;return s.crossOrigin_=i,s.src_=n,s.key=n,s.image_=new Image,null!==i&&(s.image_.crossOrigin=i),s.unlisten_=null,s.tileLoadFunction_=o,s}return Lp(e,t),e.prototype.getImage=function(){return this.image_},e.prototype.setImage=function(t){this.image_=t,this.state=en,this.unlistenImage_(),this.changed()},e.prototype.handleImageError_=function(){var t;this.state=rn,this.unlistenImage_(),this.image_=((t=tr(1,1)).fillStyle="rgba(0,0,0,0)",t.fillRect(0,0,1,1),t.canvas),this.changed()},e.prototype.handleImageLoad_=function(){var t=this.image_;t.naturalWidth&&t.naturalHeight?this.state=en:this.state=nn,this.unlistenImage_(),this.changed()},e.prototype.load=function(){this.state==rn&&(this.state=Qr,this.image_=new Image,null!==this.crossOrigin_&&(this.image_.crossOrigin=this.crossOrigin_)),this.state==Qr&&(this.state=tn,this.changed(),this.tileLoadFunction_(this,this.src_),this.unlisten_=Cu(this.image_,this.handleImageLoad_.bind(this),this.handleImageError_.bind(this)))},e.prototype.unlistenImage_=function(){this.unlisten_&&(this.unlisten_(),this.unlisten_=null)},e}(Ap),zp=function(){function t(t,e,r,n,i,o){this.sourceProj_=t,this.targetProj_=e;var a={},s=Jn(this.targetProj_,this.sourceProj_);this.transformInv_=function(t){var e=t[0]+"/"+t[1];return a[e]||(a[e]=s(t)),a[e]},this.maxSourceExtent_=n,this.errorThresholdSquared_=i*i,this.triangles_=[],this.wrapsXInSource_=!1,this.canWrapXInSource_=this.sourceProj_.canWrapX()&&!!n&&!!this.sourceProj_.getExtent()&&mt(n)==mt(this.sourceProj_.getExtent()),this.sourceWorldWidth_=this.sourceProj_.getExtent()?mt(this.sourceProj_.getExtent()):null,this.targetWorldWidth_=this.targetProj_.getExtent()?mt(this.targetProj_.getExtent()):null;var l=gt(r),u=vt(r),p=pt(r),h=ut(r),c=this.transformInv_(l),f=this.transformInv_(u),d=this.transformInv_(p),y=this.transformInv_(h),g=10+(o?Math.max(0,Math.ceil(St(lt(r)/(o*o*256*256)))):0);if(this.addQuad_(l,u,p,h,c,f,d,y,g),this.wrapsXInSource_){var v=1/0;this.triangles_.forEach((function(t,e,r){v=Math.min(v,t.source[0][0],t.source[1][0],t.source[2][0])})),this.triangles_.forEach(function(t){if(Math.max(t.source[0][0],t.source[1][0],t.source[2][0])-v>this.sourceWorldWidth_/2){var e=[[t.source[0][0],t.source[0][1]],[t.source[1][0],t.source[1][1]],[t.source[2][0],t.source[2][1]]];e[0][0]-v>this.sourceWorldWidth_/2&&(e[0][0]-=this.sourceWorldWidth_),e[1][0]-v>this.sourceWorldWidth_/2&&(e[1][0]-=this.sourceWorldWidth_),e[2][0]-v>this.sourceWorldWidth_/2&&(e[2][0]-=this.sourceWorldWidth_);var r=Math.min(e[0][0],e[1][0],e[2][0]);Math.max(e[0][0],e[1][0],e[2][0])-r<this.sourceWorldWidth_/2&&(t.source=e)}}.bind(this))}a={}}return t.prototype.addTriangle_=function(t,e,r,n,i,o){this.triangles_.push({source:[n,i,o],target:[t,e,r]})},t.prototype.addQuad_=function(t,e,r,n,i,o,a,s,l){var u=B([i,o,a,s]),p=this.sourceWorldWidth_?mt(u)/this.sourceWorldWidth_:null,h=this.sourceWorldWidth_,c=this.sourceProj_.canWrapX()&&p>.5&&p<1,f=!1;if(l>0){if(this.targetProj_.isGlobal()&&this.targetWorldWidth_)f=mt(B([t,e,r,n]))/this.targetWorldWidth_>.25||f;!c&&this.sourceProj_.isGlobal()&&p&&(f=p>.25||f)}if(!(!f&&this.maxSourceExtent_&&isFinite(u[0])&&isFinite(u[1])&&isFinite(u[2])&&isFinite(u[3]))||_t(u,this.maxSourceExtent_)){var d=0;if(!(f||isFinite(i[0])&&isFinite(i[1])&&isFinite(o[0])&&isFinite(o[1])&&isFinite(a[0])&&isFinite(a[1])&&isFinite(s[0])&&isFinite(s[1])))if(l>0)f=!0;else if(1!=(d=(isFinite(i[0])&&isFinite(i[1])?0:8)+(isFinite(o[0])&&isFinite(o[1])?0:4)+(isFinite(a[0])&&isFinite(a[1])?0:2)+(isFinite(s[0])&&isFinite(s[1])?0:1))&&2!=d&&4!=d&&8!=d)return;if(l>0){if(!f){var y=[(t[0]+r[0])/2,(t[1]+r[1])/2],g=this.transformInv_(y),v=void 0;if(c)v=(Pt(i[0],h)+Pt(a[0],h))/2-Pt(g[0],h);else v=(i[0]+a[0])/2-g[0];var m=(i[1]+a[1])/2-g[1];f=v*v+m*m>this.errorThresholdSquared_}if(f){if(Math.abs(t[0]-r[0])<=Math.abs(t[1]-r[1])){var _=[(e[0]+r[0])/2,(e[1]+r[1])/2],x=this.transformInv_(_),b=[(n[0]+t[0])/2,(n[1]+t[1])/2],w=this.transformInv_(b);this.addQuad_(t,e,_,b,i,o,x,w,l-1),this.addQuad_(b,_,r,n,w,x,a,s,l-1)}else{var C=[(t[0]+e[0])/2,(t[1]+e[1])/2],S=this.transformInv_(C),T=[(r[0]+n[0])/2,(r[1]+n[1])/2],E=this.transformInv_(T);this.addQuad_(t,C,T,n,i,S,E,s,l-1),this.addQuad_(C,e,r,T,S,o,a,E,l-1)}return}}if(c){if(!this.canWrapXInSource_)return;this.wrapsXInSource_=!0}0==(11&d)&&this.addTriangle_(t,r,n,i,a,s),0==(14&d)&&this.addTriangle_(t,r,e,i,a,o),d&&(0==(13&d)&&this.addTriangle_(e,n,t,o,s,i),0==(7&d)&&this.addTriangle_(e,n,r,o,s,a))}},t.prototype.calculateSourceExtent=function(){var t=[1/0,1/0,-1/0,-1/0];return this.triangles_.forEach((function(e,r,n){var i=e.source;it(t,i[0]),it(t,i[1]),it(t,i[2])})),t},t.prototype.getTriangles=function(){return this.triangles_},t}();function Gp(t,e,r,n,i){t.beginPath(),t.moveTo(0,0),t.lineTo(e,r),t.lineTo(n,i),t.closePath(),t.save(),t.clip(),t.fillRect(0,0,Math.max(e,n)+1,Math.max(r,i)),t.restore()}function Np(t,e){return Math.abs(t[4*e]-210)>2||Math.abs(t[4*e+3]-191.25)>2}function Wp(t,e,r,n){var i,o=(i=r,Jn(e,t)(i,void 0,i.length)),a=Zn(e,n,r),s=e.getMetersPerUnit();void 0!==s&&(a*=s);var l=t.getMetersPerUnit();void 0!==l&&(a/=l);var u=t.getExtent();if(!u||K(u,o)){var p=Zn(t,a,o)/a;isFinite(p)&&p>0&&(a/=p)}return a}function Xp(t,e,r,n,i,o,a,s,l,u,p,h){var c=tr(Math.round(r*t),Math.round(r*e));if(h||qt(c,Ip),0===l.length)return c.canvas;function f(t){return Math.round(t*r)/r}c.scale(r,r),c.globalCompositeOperation="lighter";var d=[1/0,1/0,-1/0,-1/0];l.forEach((function(t,e,r){nt(d,t.extent)}));var y=mt(d),g=dt(d),v=tr(Math.round(r*y/n),Math.round(r*g/n));h||qt(v,Ip);var m=r/n;l.forEach((function(t,e,r){var n=t.extent[0]-d[0],i=-(t.extent[3]-d[3]),o=mt(t.extent),a=dt(t.extent);t.image.width>0&&t.image.height>0&&v.drawImage(t.image,u,u,t.image.width-2*u,t.image.height-2*u,n*m,i*m,o*m,a*m)}));var _=gt(a);return s.getTriangles().forEach((function(t,e,i){var a=t.source,s=t.target,l=a[0][0],u=a[0][1],p=a[1][0],y=a[1][1],g=a[2][0],m=a[2][1],x=f((s[0][0]-_[0])/o),b=f(-(s[0][1]-_[1])/o),w=f((s[1][0]-_[0])/o),C=f(-(s[1][1]-_[1])/o),S=f((s[2][0]-_[0])/o),T=f(-(s[2][1]-_[1])/o),E=l,O=u;l=0,u=0;var P=function(t){for(var e=t.length,r=0;r<e;r++){for(var n=r,i=Math.abs(t[r][r]),o=r+1;o<e;o++){var a=Math.abs(t[o][r]);a>i&&(i=a,n=o)}if(0===i)return null;var s=t[n];t[n]=t[r],t[r]=s;for(var l=r+1;l<e;l++)for(var u=-t[l][r]/t[r][r],p=r;p<e+1;p++)r==p?t[l][p]=0:t[l][p]+=u*t[r][p]}for(var h=new Array(e),c=e-1;c>=0;c--){h[c]=t[c][e]/t[c][c];for(var f=c-1;f>=0;f--)t[f][e]-=t[f][c]*h[c]}return h}([[p-=E,y-=O,0,0,w-x],[g-=E,m-=O,0,0,S-x],[0,0,p,y,C-b],[0,0,g,m,T-b]]);if(P){if(c.save(),c.beginPath(),function(){if(void 0===jp){var t=document.createElement("canvas").getContext("2d");t.globalCompositeOperation="lighter",t.fillStyle="rgba(210, 0, 0, 0.75)",Gp(t,4,5,4,0),Gp(t,4,5,0,5);var e=t.getImageData(0,0,3,3).data;jp=Np(e,0)||Np(e,4)||Np(e,8)}return jp}()||!h){c.moveTo(w,C);for(var R=x-w,I=b-C,M=0;M<4;M++)c.lineTo(w+f((M+1)*R/4),C+f(M*I/3)),3!=M&&c.lineTo(w+f((M+1)*R/4),C+f((M+1)*I/3));c.lineTo(S,T)}else c.moveTo(w,C),c.lineTo(x,b),c.lineTo(S,T);c.clip(),c.transform(P[0],P[2],P[1],P[3],x,b),c.translate(d[0]-E,d[3]-O),c.scale(n/r,-n/r),c.drawImage(v.canvas,0,0),c.restore()}})),p&&(c.save(),c.globalCompositeOperation="source-over",c.strokeStyle="black",c.lineWidth=1,s.getTriangles().forEach((function(t,e,r){var n=t.target,i=(n[0][0]-_[0])/o,a=-(n[0][1]-_[1])/o,s=(n[1][0]-_[0])/o,l=-(n[1][1]-_[1])/o,u=(n[2][0]-_[0])/o,p=-(n[2][1]-_[1])/o;c.beginPath(),c.moveTo(s,l),c.lineTo(i,a),c.lineTo(u,p),c.closePath(),c.stroke()})),c.restore()),c.canvas}var Bp=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Vp=function(t){function e(e,r,n,i,o,a,s,l,u,p,h,c){var f=t.call(this,o,Qr,{interpolate:!!c})||this;f.renderEdges_=void 0!==h&&h,f.pixelRatio_=s,f.gutter_=l,f.canvas_=null,f.sourceTileGrid_=r,f.targetTileGrid_=i,f.wrappedTileCoord_=a||o,f.sourceTiles_=[],f.sourcesListenerKeys_=null,f.sourceZ_=0;var d=i.getTileCoordExtent(f.wrappedTileCoord_),y=f.targetTileGrid_.getExtent(),g=f.sourceTileGrid_.getExtent(),v=y?yt(d,y):d;if(0===lt(v))return f.state=nn,f;var m=e.getExtent();m&&(g=g?yt(g,m):m);var _=i.getResolution(f.wrappedTileCoord_[0]),x=function(t,e,r,n){var i=ht(r),o=Wp(t,e,i,n);return(!isFinite(o)||o<=0)&&st(r,(function(r){return o=Wp(t,e,r,n),isFinite(o)&&o>0})),o}(e,n,v,_);if(!isFinite(x)||x<=0)return f.state=nn,f;var b=void 0!==p?p:.5;if(f.triangulation_=new zp(e,n,v,g,x*b,_),0===f.triangulation_.getTriangles().length)return f.state=nn,f;f.sourceZ_=r.getZForResolution(x);var w=f.triangulation_.calculateSourceExtent();if(g&&(e.canWrapX()?(w[1]=wt(w[1],g[1],g[3]),w[3]=wt(w[3],g[1],g[3])):w=yt(w,g)),lt(w)){for(var C=r.getTileRangeForExtentAndZ(w,f.sourceZ_),S=C.minX;S<=C.maxX;S++)for(var T=C.minY;T<=C.maxY;T++){var E=u(f.sourceZ_,S,T,s);E&&f.sourceTiles_.push(E)}0===f.sourceTiles_.length&&(f.state=nn)}else f.state=nn;return f}return Bp(e,t),e.prototype.getImage=function(){return this.canvas_},e.prototype.reproject_=function(){var t=[];if(this.sourceTiles_.forEach(function(e,r,n){e&&e.getState()==en&&t.push({extent:this.sourceTileGrid_.getTileCoordExtent(e.tileCoord),image:e.getImage()})}.bind(this)),this.sourceTiles_.length=0,0===t.length)this.state=rn;else{var e=this.wrappedTileCoord_[0],r=this.targetTileGrid_.getTileSize(e),n="number"==typeof r?r:r[0],i="number"==typeof r?r:r[1],o=this.targetTileGrid_.getResolution(e),a=this.sourceTileGrid_.getResolution(this.sourceZ_),s=this.targetTileGrid_.getTileCoordExtent(this.wrappedTileCoord_);this.canvas_=Xp(n,i,this.pixelRatio_,a,this.sourceTileGrid_.getExtent(),o,s,this.triangulation_,t,this.gutter_,this.renderEdges_,this.interpolate),this.state=en}this.changed()},e.prototype.load=function(){if(this.state==Qr){this.state=tn,this.changed();var t=0;this.sourcesListenerKeys_=[],this.sourceTiles_.forEach(function(e,r,n){var i=e.getState();if(i==Qr||i==tn){t++;var o=le(e,Jt,(function(r){var n=e.getState();n!=en&&n!=rn&&n!=nn||(pe(o),0===--t&&(this.unlistenSources_(),this.reproject_()))}),this);this.sourcesListenerKeys_.push(o)}}.bind(this)),0===t?setTimeout(this.reproject_.bind(this),0):this.sourceTiles_.forEach((function(t,e,r){t.getState()==Qr&&t.load()}))}},e.prototype.unlistenSources_=function(){this.sourcesListenerKeys_.forEach(pe),this.sourcesListenerKeys_=null},e}(Ap),qp=function(){function t(t,e,r,n){this.minX=t,this.maxX=e,this.minY=r,this.maxY=n}return t.prototype.contains=function(t){return this.containsXY(t[1],t[2])},t.prototype.containsTileRange=function(t){return this.minX<=t.minX&&t.maxX<=this.maxX&&this.minY<=t.minY&&t.maxY<=this.maxY},t.prototype.containsXY=function(t,e){return this.minX<=t&&t<=this.maxX&&this.minY<=e&&e<=this.maxY},t.prototype.equals=function(t){return this.minX==t.minX&&this.minY==t.minY&&this.maxX==t.maxX&&this.maxY==t.maxY},t.prototype.extend=function(t){t.minX<this.minX&&(this.minX=t.minX),t.maxX>this.maxX&&(this.maxX=t.maxX),t.minY<this.minY&&(this.minY=t.minY),t.maxY>this.maxY&&(this.maxY=t.maxY)},t.prototype.getHeight=function(){return this.maxY-this.minY+1},t.prototype.getSize=function(){return[this.getWidth(),this.getHeight()]},t.prototype.getWidth=function(){return this.maxX-this.minX+1},t.prototype.intersects=function(t){return this.minX<=t.maxX&&this.maxX>=t.minX&&this.minY<=t.maxY&&this.maxY>=t.minY},t}();function Zp(t,e,r,n,i){return void 0!==i?(i.minX=t,i.maxX=e,i.minY=r,i.maxY=n,i):new qp(t,e,r,n)}var Kp=qp,Yp=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Up=function(t){function r(e){var r=t.call(this,e)||this;return r.extentChanged=!0,r.renderedExtent_=null,r.renderedPixelRatio,r.renderedProjection=null,r.renderedRevision,r.renderedTiles=[],r.newTiles_=!1,r.tmpExtent=[1/0,1/0,-1/0,-1/0],r.tmpTileRange_=new Kp(0,0,0,0),r}return Yp(r,t),r.prototype.isDrawableTile=function(t){var e=this.getLayer(),r=t.getState(),n=e.getUseInterimTilesOnError();return r==en||r==nn||r==rn&&!n},r.prototype.getTile=function(t,e,r,n){var i=n.pixelRatio,o=n.viewState.projection,a=this.getLayer(),s=a.getSource().getTile(t,e,r,i,o);return s.getState()==rn&&(a.getUseInterimTilesOnError()?a.getPreload()>0&&(this.newTiles_=!0):s.setState(en)),this.isDrawableTile(s)||(s=s.getInterimTile()),s},r.prototype.getData=function(t){var e=this.frameState;if(!e)return null;var r=this.getLayer(),n=R(e.pixelToCoordinateTransform,t.slice()),i=r.getExtent();if(i&&!K(i,n))return null;for(var o=e.pixelRatio,a=e.viewState.projection,s=e.viewState,l=r.getRenderSource(),u=l.getTileGridForProjection(s.projection),p=l.getTilePixelRatio(e.pixelRatio),h=u.getZForResolution(s.resolution);h>=u.getMinZoom();--h){var c=u.getTileCoordForCoordAndZ(n,h),f=l.getTile(h,c[1],c[2],o,a);if(!(f instanceof Dp||f instanceof Vp))return null;if(f.getState()===en){var d=u.getOrigin(h),y=wo(u.getTileSize(h)),g=u.getResolution(h),v=Math.floor(p*((n[0]-d[0])/g-c[1]*y[0])),m=Math.floor(p*((d[1]-n[1])/g-c[2]*y[1]));return this.getImageData(f.getImage(),v,m)}}return null},r.prototype.loadedTileCallback=function(e,r,n){return!!this.isDrawableTile(n)&&t.prototype.loadedTileCallback.call(this,e,r,n)},r.prototype.prepareFrame=function(t){return!!this.getLayer().getSource()},r.prototype.renderFrame=function(t,r){var n=t.layerStatesArray[t.layerIndex],i=t.viewState,o=i.projection,a=i.resolution,s=i.center,l=i.rotation,u=t.pixelRatio,p=this.getLayer(),c=p.getSource(),f=c.getRevision(),d=c.getTileGridForProjection(o),y=d.getZForResolution(a,c.zDirection),g=d.getResolution(y),v=t.extent,_=n.extent&&ni(n.extent);_&&(v=yt(v,ni(n.extent)));var x=c.getTilePixelRatio(u),b=Math.round(t.size[0]*x),w=Math.round(t.size[1]*x);if(l){var C=Math.round(Math.sqrt(b*b+w*w));b=C,w=C}var T=g*b/2/x,E=g*w/2/x,O=[s[0]-T,s[1]-E,s[0]+T,s[1]+E],P=d.getTileRangeForExtentAndZ(v,y),I={};I[y]={};var F=this.createLoadedTileFinder(c,o,I),A=this.tmpExtent,L=this.tmpTileRange_;this.newTiles_=!1;for(var j=P.minX;j<=P.maxX;++j)for(var D=P.minY;D<=P.maxY;++D){var z=this.getTile(y,j,D,t);if(this.isDrawableTile(z)){var G=h(this);if(z.getState()==en){I[y][z.tileCoord.toString()]=z;var N=z.inTransition(G);this.newTiles_||!N&&-1!==this.renderedTiles.indexOf(z)||(this.newTiles_=!0)}if(1===z.getAlpha(G,t.time))continue}var W=d.getTileCoordChildTileRange(z.tileCoord,L,A),X=!1;W&&(X=F(y+1,W)),X||d.forEachTileCoordParentTileRange(z.tileCoord,F,L,A)}var B=g/a;M(this.pixelTransform,t.size[0]/2,t.size[1]/2,1/x,1/x,l,-b/2,-w/2);var V=function(t){var e="matrix("+t.join(", ")+")";if(m)return e;var r=S||(S=document.createElement("div"));return r.style.transform=e,r.style.transform}(this.pixelTransform);this.useContainer(r,V,n.opacity,this.getBackground(t));var q=this.context,Z=q.canvas;k(this.inversePixelTransform,this.pixelTransform),M(this.tempTransform,b/2,w/2,B,B,0,-b/2,-w/2),Z.width!=b||Z.height!=w?(Z.width=b,Z.height=w):this.containerReused||q.clearRect(0,0,b,w),_&&this.clipUnrotated(q,t,_),c.getInterpolate()||qt(q,Ip),this.preRender(q,t),this.renderedTiles.length=0;var K,Y,U,H=Object.keys(I).map(Number);H.sort(e),1!==n.opacity||this.containerReused&&!c.getOpaque(t.viewState.projection)?(K=[],Y=[]):H=H.reverse();for(var J=H.length-1;J>=0;--J){var $=H[J],Q=c.getTilePixelSize($,u,o),tt=d.getResolution($)/g,et=Q[0]*tt*B,nt=Q[1]*tt*B,it=d.getTileCoordForCoordAndZ(gt(O),$),ot=d.getTileCoordExtent(it),at=R(this.tempTransform,[x*(ot[0]-O[0])/g,x*(O[3]-ot[3])/g]),st=x*c.getGutterForProjection(o),lt=I[$];for(var ut in lt){var pt=(z=lt[ut]).tileCoord,ht=it[1]-pt[1],ct=Math.round(at[0]-(ht-1)*et),ft=it[2]-pt[2],dt=Math.round(at[1]-(ft-1)*nt),vt=ct-(j=Math.round(at[0]-ht*et)),mt=dt-(D=Math.round(at[1]-ft*nt)),xt=y===$,bt=!1;if(!(N=xt&&1!==z.getAlpha(h(this),t.time)))if(K){U=[j,D,j+vt,D,j+vt,D+mt,j,D+mt];for(var wt=0,Ct=K.length;wt<Ct;++wt)if(y!==$&&$<Y[wt]){var St=K[wt];_t([j,D,j+vt,D+mt],[St[0],St[3],St[4],St[7]])&&(bt||(q.save(),bt=!0),q.beginPath(),q.moveTo(U[0],U[1]),q.lineTo(U[2],U[3]),q.lineTo(U[4],U[5]),q.lineTo(U[6],U[7]),q.moveTo(St[6],St[7]),q.lineTo(St[4],St[5]),q.lineTo(St[2],St[3]),q.lineTo(St[0],St[1]),q.clip())}K.push(U),Y.push($)}else q.clearRect(j,D,vt,mt);this.drawTileImage(z,t,j,D,vt,mt,st,xt),K&&!N?(bt&&q.restore(),this.renderedTiles.unshift(z)):this.renderedTiles.push(z),this.updateUsedTiles(t.usedTiles,c,z)}}this.renderedRevision=f,this.renderedResolution=g,this.extentChanged=!this.renderedExtent_||!rt(this.renderedExtent_,O),this.renderedExtent_=O,this.renderedPixelRatio=u,this.renderedProjection=o,this.manageTilePyramid(t,c,d,u,o,v,y,p.getPreload()),this.scheduleExpireCache(t,c),this.postRender(q,t),n.extent&&q.restore(),qt(q,Mp),V!==Z.style.transform&&(Z.style.transform=V);var Tt=function(t){return 1===t?"":String(Math.round(100*t)/100)}(n.opacity),Et=this.container;return Tt!==Et.style.opacity&&(Et.style.opacity=Tt),this.container},r.prototype.drawTileImage=function(t,e,r,n,i,o,a,s){var l=this.getTileImage(t);if(l){var u=h(this),p=s?t.getAlpha(u,e.time):1,c=p!==this.context.globalAlpha;c&&(this.context.save(),this.context.globalAlpha=p),this.context.drawImage(l,a,a,l.width-2*a,l.height-2*a,r,n,i,o),c&&this.context.restore(),1!==p?e.animate=!0:s&&t.endTransition(u)}},r.prototype.getImage=function(){var t=this.context;return t?t.canvas:null},r.prototype.getTileImage=function(t){return t.getImage()},r.prototype.scheduleExpireCache=function(t,e){if(e.canExpireCache()){var r=function(t,e,r){var n=h(t);n in r.usedTiles&&t.expireCache(r.viewState.projection,r.usedTiles[n])}.bind(null,e);t.postRenderFunctions.push(r)}},r.prototype.updateUsedTiles=function(t,e,r){var n=h(e);n in t||(t[n]={}),t[n][r.getKey()]=!0},r.prototype.manageTilePyramid=function(t,e,r,n,i,o,a,s,l){var u=h(e);u in t.wantedTiles||(t.wantedTiles[u]={});var p,c,f,d,y,g,v=t.wantedTiles[u],m=t.tileQueue,_=0;for(g=r.getMinZoom();g<=a;++g)for(c=r.getTileRangeForExtentAndZ(o,g,c),f=r.getResolution(g),d=c.minX;d<=c.maxX;++d)for(y=c.minY;y<=c.maxY;++y)a-g<=s?(++_,(p=e.getTile(g,d,y,n,i)).getState()==Qr&&(v[p.getKey()]=!0,m.isKeyQueued(p.getKey())||m.enqueue([p,u,r.getTileCoordCenter(p.tileCoord),f])),void 0!==l&&l(p)):e.useTile(g,d,y,i);e.updateCacheSize(_,i)},r}(Xl),Hp=Up,Jp="image",$p="hybrid",Qp="vector",th=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),eh={image:[Kl,Bl,Zl,ql,Yl],hybrid:[Kl,Zl],vector:[]},rh={hybrid:[ql,Yl,Vl],vector:[Kl,Bl,Zl,ql,Yl,Vl]},nh=function(t){function r(e){var r=t.call(this,e)||this;return r.boundHandleStyleImageChange_=r.handleStyleImageChange_.bind(r),r.dirty_=!1,r.renderedLayerRevision_,r.renderedPixelToCoordinateTransform_=null,r.renderedRotation_,r.tmpTransform_=[1,0,0,1,0,0],r}return th(r,t),r.prototype.prepareTile=function(t,e,r){var n,i=t.getState();return i!==en&&i!==rn||(this.updateExecutorGroup_(t,e,r),this.tileImageNeedsRender_(t)&&(n=!0)),n},r.prototype.getTile=function(e,r,n,i){var o=i.pixelRatio,a=i.viewState,s=a.resolution,l=a.projection,u=this.getLayer(),p=u.getSource().getTile(e,r,n,o,l),h=i.viewHints,c=!(h[_n]||h[xn]);return!c&&p.wantedResolution||(p.wantedResolution=s),this.prepareTile(p,o,l)&&(c||Date.now()-i.time<8)&&u.getRenderMode()!==Qp&&this.renderTileImage_(p,i),t.prototype.getTile.call(this,e,r,n,i)},r.prototype.isDrawableTile=function(e){var r=this.getLayer();return t.prototype.isDrawableTile.call(this,e)&&(r.getRenderMode()===Qp?h(r)in e.executorGroups:e.hasContext(r))},r.prototype.getTileImage=function(t){return t.getImage(this.getLayer())},r.prototype.prepareFrame=function(e){var r=this.getLayer().getRevision();return this.renderedLayerRevision_!=r&&(this.renderedTiles.length=0),this.renderedLayerRevision_=r,t.prototype.prepareFrame.call(this,e)},r.prototype.updateExecutorGroup_=function(t,e,r){var n=this.getLayer(),i=n.getRevision(),o=n.getRenderOrder()||null,a=t.wantedResolution,s=t.getReplayState(n);if(s.dirty||s.renderedResolution!==a||s.renderedRevision!=i||s.renderedRenderOrder!=o){var l=n.getSource(),u=n.getDeclutter(),p=l.getTileGrid(),c=l.getTileGridForProjection(r).getTileCoordExtent(t.wrappedTileCoord),f=l.getSourceTiles(e,r,t),d=h(n);delete t.hitDetectionImageData[d],t.executorGroups[d]=[],u&&(t.declutterExecutorGroups[d]=[]);for(var y=function(r,i){var h=f[r];if(h.getState()!=en)return"continue";var y=h.tileCoord,v=p.getTileCoordExtent(y),m=yt(c,v),_=V(m,n.getRenderBuffer()*a,g.tmpExtent),x=rt(v,m)?null:_;s.dirty=!1;var b=new jl(0,_,a,e),w=u?new jl(0,m,a,e):void 0,C=Fu(a,e),S=function(t){var e,r=t.getStyleFunction()||n.getStyleFunction();if(r&&(e=r(t,a)),e){var i=this.renderFeature(t,C,e,b,w);this.dirty_=this.dirty_||i,s.dirty=s.dirty||i}},T=h.getFeatures();o&&o!==s.renderedRenderOrder&&T.sort(o);for(var E=0,O=T.length;E<O;++E){var P=T[E];x&&!_t(x,P.getGeometry().getExtent())||S.call(g,P)}var R=b.finish(),I=n.getRenderMode()!==Qp&&u&&1===f.length?null:m,M=new pu(I,a,e,l.getOverlaps(),R,n.getRenderBuffer());if(t.executorGroups[d].push(M),w){var k=new pu(null,a,e,l.getOverlaps(),w.finish(),n.getRenderBuffer());t.declutterExecutorGroups[d].push(k)}},g=this,v=0,m=f.length;v<m;++v)y(v);s.renderedRevision=i,s.renderedRenderOrder=o,s.renderedResolution=a}},r.prototype.forEachFeatureAtCoordinate=function(t,e,r,n,i){var o=e.viewState.resolution,a=e.viewState.rotation;r=null==r?0:r;var s=this.getLayer(),l=s.getSource().getTileGridForProjection(e.viewState.projection),u=B([t]);V(u,o*r,u);for(var p,c={},f=function(t,e,r){var o=t.getId();void 0===o&&(o=h(t));var a=c[o];if(a){if(!0!==a&&r<a.distanceSq){if(0===r)return c[o]=!0,i.splice(i.lastIndexOf(a),1),n(t,s,e);a.geometry=e,a.distanceSq=r}}else{if(0===r)return c[o]=!0,n(t,s,e);i.push(c[o]={feature:t,layer:s,geometry:e,distanceSq:r,callback:n})}},d=this.renderedTiles,y=function(n,i){var c=d[n];if(!_t(l.getTileCoordExtent(c.wrappedTileCoord),u))return"continue";var y=h(s),g=[c.executorGroups[y]],v=c.declutterExecutorGroups[y];v&&g.push(v),g.some((function(n){for(var i=n===v?e.declutterTree.all().map((function(t){return t.value})):null,s=0,l=n.length;s<l;++s){var u=n[s];if(p=u.forEachFeatureAtCoordinate(t,o,a,r,f,i))return!0}}))},g=0,v=d.length;!p&&g<v;++g)y(g);return p},r.prototype.getFeatures=function(t){return new Promise(function(r,n){for(var i,o=this.getLayer(),a=h(o),s=o.getSource(),l=this.renderedProjection,u=l.getExtent(),p=this.renderedResolution,c=s.getTileGridForProjection(l),f=R(this.renderedPixelToCoordinateTransform_,t.slice()),d=c.getTileCoordForCoordAndResolution(f,p),y=0,g=this.renderedTiles.length;y<g;++y)if(d.toString()===this.renderedTiles[y].tileCoord.toString()){if((i=this.renderedTiles[y]).getState()===en){var v=c.getTileCoordExtent(i.tileCoord);s.getWrapX()&&l.canWrapX()&&!Y(u,v)&&Ve(f,l);break}i=void 0}if(!i||i.loadingSourceTiles>0)r([]);else{var m=gt(c.getTileCoordExtent(i.wrappedTileCoord)),_=[(f[0]-m[0])/p,(m[1]-f[1])/p],x=i.getSourceTiles().reduce((function(t,e){return t.concat(e.getFeatures())}),[]),b=i.hitDetectionImageData[a];if(!b&&!this.animatingOrInteracting_){var w=wo(c.getTileSize(c.getZForResolution(p))),C=this.renderedRotation_;b=function(t,r,n,i,o,a,s){var l=tr(.5*t[0],.5*t[1]);l.imageSmoothingEnabled=!1;for(var u=l.canvas,p=new fu(l,.5,o,null,s),h=n.length,c=Math.floor(16777215/h),f={},d=1;d<=h;++d){var y=n[d-1],g=y.getStyleFunction()||i;if(i){var v=g(y,a);if(v){Array.isArray(v)||(v=[v]);for(var m="#"+("000000"+(d*c).toString(16)).slice(-6),_=0,x=v.length;_<x;++_){var b=v[_],w=b.getGeometryFunction()(y);if(w&&_t(o,w.getExtent())){var C=b.clone(),S=C.getFill();S&&S.setColor(m);var T=C.getStroke();T&&(T.setColor(m),T.setLineDash(null)),C.setText(void 0);var E=b.getImage();if(E&&0!==E.getOpacity()){var O=E.getImageSize();if(!O)continue;var P=tr(O[0],O[1],void 0,{alpha:!1}),R=P.canvas;P.fillStyle=m,P.fillRect(0,0,R.width,R.height),C.setImage(new Ru({img:R,imgSize:O,anchor:E.getAnchor(),anchorXUnits:yu,anchorYUnits:yu,offset:E.getOrigin(),opacity:1,size:E.getSize(),scale:E.getScale(),rotation:E.getRotation(),rotateWithView:E.getRotateWithView()}))}var I=C.getZIndex()||0;(F=f[I])||(F={},f[I]=F,F[pn]=[],F[yn]=[],F[ln]=[],F[sn]=[]),F[w.getType().replace("Multi","")].push(w,C)}}}}}for(var M=Object.keys(f).map(Number).sort(e),k=(d=0,M.length);d<k;++d){var F=f[M[d]];for(var A in F){var L=F[A];for(_=0,x=L.length;_<x;_+=2){p.setStyle(L[_+1]);for(var j=0,D=r.length;j<D;++j)p.setTransform(r[j]),p.drawGeometry(L[_])}}}return l.getImageData(0,0,u.width,u.height)}(w,[this.getRenderTransform(c.getTileCoordCenter(i.wrappedTileCoord),p,0,.5,.5*w[0],.5*w[1],0)],x,o.getStyleFunction(),c.getTileCoordExtent(i.wrappedTileCoord),i.getReplayState(o).renderedResolution,C),i.hitDetectionImageData[a]=b}r(function(t,e,r){var n=[];if(r){var i=Math.floor(.5*Math.round(t[0])),o=Math.floor(.5*Math.round(t[1])),a=4*(wt(i,0,r.width-1)+wt(o,0,r.height-1)*r.width),s=r.data[a],l=r.data[a+1],u=r.data[a+2]+256*(l+256*s),p=Math.floor(16777215/e.length);u&&u%p==0&&n.push(e[u/p-1])}return n}(_,x,b))}}.bind(this))},r.prototype.handleFontsChanged=function(){var t=this.getLayer();t.getVisible()&&void 0!==this.renderedLayerRevision_&&t.changed()},r.prototype.handleStyleImageChange_=function(t){this.renderIfReadyAndVisible()},r.prototype.renderDeclutter=function(t){var e=this.context,r=e.globalAlpha;e.globalAlpha=this.getLayer().getOpacity();for(var n=t.viewHints,i=!(n[_n]||n[xn]),o=this.renderedTiles,a=0,s=o.length;a<s;++a){var l=o[a],u=l.declutterExecutorGroups[h(this.getLayer())];if(u)for(var p=u.length-1;p>=0;--p)u[p].execute(this.context,1,this.getTileRenderTransform(l,t),t.viewState.rotation,i,void 0,t.declutterTree)}e.globalAlpha=r},r.prototype.getTileRenderTransform=function(t,e){var r=e.pixelRatio,n=e.viewState,i=n.center,o=n.resolution,a=n.rotation,s=e.size,l=Math.round(s[0]*r),u=Math.round(s[1]*r),p=this.getLayer().getSource().getTileGridForProjection(e.viewState.projection),h=t.tileCoord,c=p.getTileCoordExtent(t.wrappedTileCoord),f=p.getTileCoordExtent(h,this.tmpExtent)[0]-c[0];return O(I(this.inversePixelTransform.slice(),1/r,1/r),this.getRenderTransform(i,o,a,r,l,u,f))},r.prototype.renderFrame=function(e,r){var n=e.viewHints,i=!(n[_n]||n[xn]);t.prototype.renderFrame.call(this,e,r),this.renderedPixelToCoordinateTransform_=e.pixelToCoordinateTransform.slice(),this.renderedRotation_=e.viewState.rotation;var o=this.getLayer(),a=o.getRenderMode(),s=this.context,l=s.globalAlpha;s.globalAlpha=o.getOpacity();for(var u=rh[a],p=e.viewState,c=p.rotation,f=o.getSource(),d=f.getTileGridForProjection(p.projection).getZForResolution(p.resolution,f.zDirection),y=this.renderedTiles,g=[],v=[],m=y.length-1;m>=0;--m){var _=y[m],x=_.executorGroups[h(o)].filter((function(t){return t.hasExecutors(u)}));if(0!==x.length){for(var b=this.getTileRenderTransform(_,e),w=_.tileCoord[0],C=!1,S=x[0].getClipCoords(b),T=0,E=g.length;T<E;++T)if(d!==w&&w<v[T]){var O=g[T];_t([S[0],S[3],S[4],S[7]],[O[0],O[3],O[4],O[7]])&&(C||(s.save(),C=!0),s.beginPath(),s.moveTo(S[0],S[1]),s.lineTo(S[2],S[3]),s.lineTo(S[4],S[5]),s.lineTo(S[6],S[7]),s.moveTo(O[6],O[7]),s.lineTo(O[4],O[5]),s.lineTo(O[2],O[3]),s.lineTo(O[0],O[1]),s.clip())}g.push(S),v.push(w);for(var P=0,R=x.length;P<R;++P){x[P].execute(s,1,b,c,i,u)}C&&s.restore()}}return s.globalAlpha=l,this.container},r.prototype.renderFeature=function(t,e,r,n,i){if(!r)return!1;var o=!1;if(Array.isArray(r))for(var a=0,s=r.length;a<s;++a)o=Au(n,t,r[a],e,this.boundHandleStyleImageChange_,void 0,i)||o;else o=Au(n,t,r,e,this.boundHandleStyleImageChange_,void 0,i);return o},r.prototype.tileImageNeedsRender_=function(t){var e=this.getLayer();if(e.getRenderMode()===Qp)return!1;var r=t.getReplayState(e),n=e.getRevision(),i=t.wantedResolution;return r.renderedTileResolution!==i||r.renderedTileRevision!==n},r.prototype.renderTileImage_=function(t,e){var r=this.getLayer(),n=t.getReplayState(r),i=r.getRevision(),o=t.executorGroups[h(r)];n.renderedTileRevision=i;var a=t.wrappedTileCoord,s=a[0],l=r.getSource(),u=e.pixelRatio,p=e.viewState.projection,c=l.getTileGridForProjection(p),f=c.getResolution(t.tileCoord[0]),d=e.pixelRatio/t.wantedResolution*f,y=c.getResolution(s),g=t.getContext(r);u=Math.round(Math.max(u,d/u));var v=l.getTilePixelSize(s,u,p);g.canvas.width=v[0],g.canvas.height=v[1];var m=u/d;if(1!==m){var _=E(this.tmpTransform_);I(_,m,m),g.setTransform.apply(g,_)}var x=c.getTileCoordExtent(a,this.tmpExtent),b=d/y,w=E(this.tmpTransform_);I(w,b,-b),function(t,e,r){O(t,P(T,1,0,0,1,e,r))}(w,-x[0],-x[3]);for(var C=0,S=o.length;C<S;++C){o[C].execute(g,m,w,0,!0,eh[r.getRenderMode()])}n.renderedTileResolution=t.wantedResolution},r}(Hp),ih=nh,oh="preload",ah="useInterimTilesOnError",sh=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),lh=function(t){function e(e){var r=this,n=e||{},i=qt({},n);delete i.preload,delete i.useInterimTilesOnError,(r=t.call(this,i)||this).on,r.once,r.un,n.renderMode===Jp&&(console.warn('renderMode: "image" is deprecated. Option ignored.'),n.renderMode=void 0);var o=n.renderMode||$p;return C(o==$p||o==Qp,28),r.renderMode_=o,r.setPreload(n.preload?n.preload:0),r.setUseInterimTilesOnError(void 0===n.useInterimTilesOnError||n.useInterimTilesOnError),r.getBackground,r.setBackground,r}return sh(e,t),e.prototype.createRenderer=function(){return new ih(this)},e.prototype.getFeatures=function(e){return t.prototype.getFeatures.call(this,e)},e.prototype.getRenderMode=function(){return this.renderMode_},e.prototype.getPreload=function(){return this.get(oh)},e.prototype.getUseInterimTilesOnError=function(){return this.get(ah)},e.prototype.setPreload=function(t){this.set(oh,t)},e.prototype.setUseInterimTilesOnError=function(t){this.set(ah,t)},e}(pl),uh=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ph=function(t){function e(e,r,n,i,o,a){var s=t.call(this,e,r,a)||this;return s.extent=null,s.format_=i,s.features_=null,s.loader_,s.projection=null,s.resolution,s.tileLoadFunction_=o,s.url_=n,s.key=n,s}return uh(e,t),e.prototype.getFormat=function(){return this.format_},e.prototype.getFeatures=function(){return this.features_},e.prototype.load=function(){this.state==Qr&&(this.setState(tn),this.tileLoadFunction_(this,this.url_),this.loader_&&this.loader_(this.extent,this.resolution,this.projection))},e.prototype.onLoad=function(t,e){this.setFeatures(t)},e.prototype.onError=function(){this.setState(rn)},e.prototype.setFeatures=function(t){this.features_=t,this.setState(en)},e.prototype.setLoader=function(t){this.loader_=t},e}(Ap),hh=ph,ch=function(){function t(t){this.highWaterMark=void 0!==t?t:2048,this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null}return t.prototype.canExpireCache=function(){return this.highWaterMark>0&&this.getCount()>this.highWaterMark},t.prototype.expireCache=function(t){for(;this.canExpireCache();)this.pop()},t.prototype.clear=function(){this.count_=0,this.entries_={},this.oldest_=null,this.newest_=null},t.prototype.containsKey=function(t){return this.entries_.hasOwnProperty(t)},t.prototype.forEach=function(t){for(var e=this.oldest_;e;)t(e.value_,e.key_,this),e=e.newer},t.prototype.get=function(t,e){var r=this.entries_[t];return C(void 0!==r,15),r===this.newest_||(r===this.oldest_?(this.oldest_=this.oldest_.newer,this.oldest_.older=null):(r.newer.older=r.older,r.older.newer=r.newer),r.newer=null,r.older=this.newest_,this.newest_.newer=r,this.newest_=r),r.value_},t.prototype.remove=function(t){var e=this.entries_[t];return C(void 0!==e,15),e===this.newest_?(this.newest_=e.older,this.newest_&&(this.newest_.newer=null)):e===this.oldest_?(this.oldest_=e.newer,this.oldest_&&(this.oldest_.older=null)):(e.newer.older=e.older,e.older.newer=e.newer),delete this.entries_[t],--this.count_,e.value_},t.prototype.getCount=function(){return this.count_},t.prototype.getKeys=function(){var t,e=new Array(this.count_),r=0;for(t=this.newest_;t;t=t.older)e[r++]=t.key_;return e},t.prototype.getValues=function(){var t,e=new Array(this.count_),r=0;for(t=this.newest_;t;t=t.older)e[r++]=t.value_;return e},t.prototype.peekLast=function(){return this.oldest_.value_},t.prototype.peekLastKey=function(){return this.oldest_.key_},t.prototype.peekFirstKey=function(){return this.newest_.key_},t.prototype.pop=function(){var t=this.oldest_;return delete this.entries_[t.key_],t.newer&&(t.newer.older=null),this.oldest_=t.newer,this.oldest_||(this.newest_=null),--this.count_,t.value_},t.prototype.replace=function(t,e){this.get(t),this.entries_[t].value_=e},t.prototype.set=function(t,e){C(!(t in this.entries_),16);var r={key_:t,newer:null,older:this.newest_,value_:e};this.newest_?this.newest_.newer=r:this.oldest_=r,this.newest_=r,this.entries_[t]=r,++this.count_},t.prototype.setSize=function(t){this.highWaterMark=t},t}();function fh(t,e,r,n){return void 0!==n?(n[0]=t,n[1]=e,n[2]=r,n):[t,e,r]}function dh(t,e,r){return t+"/"+e+"/"+r}function yh(t){return dh(t[0],t[1],t[2])}function gh(t){return t.split("/").map(Number)}var vh=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value 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n=0,i=this.resolutions_.length-1;n<i;++n)if(r){if(this.resolutions_[n]/this.resolutions_[n+1]!==r){r=void 0;break}}else r=this.resolutions_[n]/this.resolutions_[n+1];this.zoomFactor_=r,this.maxZoom=this.resolutions_.length-1,this.origin_=void 0!==t.origin?t.origin:null,this.origins_=null,void 0!==t.origins&&(this.origins_=t.origins,C(this.origins_.length==this.resolutions_.length,20));var o=t.extent;void 0===o||this.origin_||this.origins_||(this.origin_=gt(o)),C(!this.origin_&&this.origins_||this.origin_&&!this.origins_,18),this.tileSizes_=null,void 0!==t.tileSizes&&(this.tileSizes_=t.tileSizes,C(this.tileSizes_.length==this.resolutions_.length,19)),this.tileSize_=void 0!==t.tileSize?t.tileSize:this.tileSizes_?null:256,C(!this.tileSize_&&this.tileSizes_||this.tileSize_&&!this.tileSizes_,22),this.extent_=void 0!==o?o:null,this.fullTileRanges_=null,this.tmpSize_=[0,0],this.tmpExtent_=[0,0,0,0],void 0!==t.sizes?this.fullTileRanges_=t.sizes.map((function(t,e){var r=new Kp(Math.min(0,t[0]),Math.max(t[0]-1,-1),Math.min(0,t[1]),Math.max(t[1]-1,-1));if(o){var n=this.getTileRangeForExtentAndZ(o,e);r.minX=Math.max(n.minX,r.minX),r.maxX=Math.min(n.maxX,r.maxX),r.minY=Math.max(n.minY,r.minY),r.maxY=Math.min(n.maxY,r.maxY)}return r}),this):o&&this.calculateTileRanges_(o)}return t.prototype.forEachTileCoord=function(t,e,r){for(var n=this.getTileRangeForExtentAndZ(t,e),i=n.minX,o=n.maxX;i<=o;++i)for(var a=n.minY,s=n.maxY;a<=s;++a)r([e,i,a])},t.prototype.forEachTileCoordParentTileRange=function(t,e,r,n){var i,o,a=null,s=t[0]-1;for(2===this.zoomFactor_?(i=t[1],o=t[2]):a=this.getTileCoordExtent(t,n);s>=this.minZoom;){if(e(s,2===this.zoomFactor_?Zp(i=Math.floor(i/2),i,o=Math.floor(o/2),o,r):this.getTileRangeForExtentAndZ(a,s,r)))return!0;--s}return!1},t.prototype.getExtent=function(){return this.extent_},t.prototype.getMaxZoom=function(){return this.maxZoom},t.prototype.getMinZoom=function(){return this.minZoom},t.prototype.getOrigin=function(t){return this.origin_?this.origin_:this.origins_[t]},t.prototype.getResolution=function(t){return this.resolutions_[t]},t.prototype.getResolutions=function(){return this.resolutions_},t.prototype.getTileCoordChildTileRange=function(t,e,r){if(t[0]<this.maxZoom){if(2===this.zoomFactor_){var n=2*t[1],i=2*t[2];return Zp(n,n+1,i,i+1,e)}var o=this.getTileCoordExtent(t,r||this.tmpExtent_);return this.getTileRangeForExtentAndZ(o,t[0]+1,e)}return null},t.prototype.getTileRangeForTileCoordAndZ=function(t,e,r){if(e>this.maxZoom||e<this.minZoom)return null;var n=t[0],i=t[1],o=t[2];if(e===n)return Zp(i,o,i,o,r);if(this.zoomFactor_){var a=Math.pow(this.zoomFactor_,e-n),s=Math.floor(i*a),l=Math.floor(o*a);return e<n?Zp(s,s,l,l,r):Zp(s,Math.floor(a*(i+1))-1,l,Math.floor(a*(o+1))-1,r)}var u=this.getTileCoordExtent(t,this.tmpExtent_);return this.getTileRangeForExtentAndZ(u,e,r)},t.prototype.getTileRangeExtent=function(t,e,r){var n=this.getOrigin(t),i=this.getResolution(t),o=wo(this.getTileSize(t),this.tmpSize_),a=n[0]+e.minX*o[0]*i,s=n[0]+(e.maxX+1)*o[0]*i;return $(a,n[1]+e.minY*o[1]*i,s,n[1]+(e.maxY+1)*o[1]*i,r)},t.prototype.getTileRangeForExtentAndZ=function(t,e,r){var n=wh;this.getTileCoordForXYAndZ_(t[0],t[3],e,!1,n);var i=n[1],o=n[2];return this.getTileCoordForXYAndZ_(t[2],t[1],e,!0,n),Zp(i,n[1],o,n[2],r)},t.prototype.getTileCoordCenter=function(t){var e=this.getOrigin(t[0]),r=this.getResolution(t[0]),n=wo(this.getTileSize(t[0]),this.tmpSize_);return[e[0]+(t[1]+.5)*n[0]*r,e[1]-(t[2]+.5)*n[1]*r]},t.prototype.getTileCoordExtent=function(t,e){var r=this.getOrigin(t[0]),n=this.getResolution(t[0]),i=wo(this.getTileSize(t[0]),this.tmpSize_),o=r[0]+t[1]*i[0]*n,a=r[1]-(t[2]+1)*i[1]*n;return $(o,a,o+i[0]*n,a+i[1]*n,e)},t.prototype.getTileCoordForCoordAndResolution=function(t,e,r){return this.getTileCoordForXYAndResolution_(t[0],t[1],e,!1,r)},t.prototype.getTileCoordForXYAndResolution_=function(t,e,r,n,i){var o=this.getZForResolution(r),a=r/this.getResolution(o),s=this.getOrigin(o),l=wo(this.getTileSize(o),this.tmpSize_),u=a*(t-s[0])/r/l[0],p=a*(s[1]-e)/r/l[1];return n?(u=kt(u,5)-1,p=kt(p,5)-1):(u=Mt(u,5),p=Mt(p,5)),fh(o,u,p,i)},t.prototype.getTileCoordForXYAndZ_=function(t,e,r,n,i){var o=this.getOrigin(r),a=this.getResolution(r),s=wo(this.getTileSize(r),this.tmpSize_),l=(t-o[0])/a/s[0],u=(o[1]-e)/a/s[1];return n?(l=kt(l,5)-1,u=kt(u,5)-1):(l=Mt(l,5),u=Mt(u,5)),fh(r,l,u,i)},t.prototype.getTileCoordForCoordAndZ=function(t,e,r){return this.getTileCoordForXYAndZ_(t[0],t[1],e,!1,r)},t.prototype.getTileCoordResolution=function(t){return this.resolutions_[t[0]]},t.prototype.getTileSize=function(t){return this.tileSize_?this.tileSize_:this.tileSizes_[t]},t.prototype.getFullTileRange=function(t){return this.fullTileRanges_?this.fullTileRanges_[t]:this.extent_?this.getTileRangeForExtentAndZ(this.extent_,t):null},t.prototype.getZForResolution=function(t,e){return wt(r(this.resolutions_,t,e||0),this.minZoom,this.maxZoom)},t.prototype.calculateTileRanges_=function(t){for(var e=this.resolutions_.length,r=new Array(e),n=this.minZoom;n<e;++n)r[n]=this.getTileRangeForExtentAndZ(t,n);this.fullTileRanges_=r},t}(),Sh=Ch;function Th(t){var e=t.getDefaultTileGrid();return e||(e=Ph(t),t.setDefaultTileGrid(e)),e}function Eh(t){var e=t||{},r=e.extent||qn("EPSG:3857").getExtent(),n={extent:r,minZoom:e.minZoom,tileSize:e.tileSize,resolutions:Oh(r,e.maxZoom,e.tileSize,e.maxResolution)};return new Sh(n)}function Oh(t,e,r,n){for(var i=void 0!==e?e:42,o=dt(t),a=mt(t),s=wo(void 0!==r?r:256),l=n>0?n:Math.max(a/s[0],o/s[1]),u=i+1,p=new Array(u),h=0;h<u;++h)p[h]=l/Math.pow(2,h);return p}function Ph(t,e,r,n){return function(t,e,r,n){var i=void 0!==n?n:L,o=Oh(t,e,r);return new Sh({extent:t,origin:ct(t,i),resolutions:o,tileSize:r})}(Rh(t),e,r,n)}function Rh(t){var e=(t=qn(t)).getExtent();if(!e){var r=180*vn[mn.DEGREES]/t.getMetersPerUnit();e=$(-r,-r,r,r)}return e}var Ih=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Mh=function(t){function e(e){var r=t.call(this,{attributions:e.attributions,attributionsCollapsible:e.attributionsCollapsible,projection:e.projection,state:e.state,wrapX:e.wrapX,interpolate:e.interpolate})||this;r.on,r.once,r.un,r.opaque_=void 0!==e.opaque&&e.opaque,r.tilePixelRatio_=void 0!==e.tilePixelRatio?e.tilePixelRatio:1,r.tileGrid=void 0!==e.tileGrid?e.tileGrid:null;return r.tileGrid&&wo(r.tileGrid.getTileSize(r.tileGrid.getMinZoom()),[256,256]),r.tileCache=new mh(e.cacheSize||0),r.tmpSize=[0,0],r.key_=e.key||"",r.tileOptions={transition:e.transition,interpolate:e.interpolate},r.zDirection=e.zDirection?e.zDirection:0,r}return Ih(e,t),e.prototype.canExpireCache=function(){return this.tileCache.canExpireCache()},e.prototype.expireCache=function(t,e){var r=this.getTileCacheForProjection(t);r&&r.expireCache(e)},e.prototype.forEachLoadedTile=function(t,e,r,n){var i=this.getTileCacheForProjection(t);if(!i)return!1;for(var o,a,s,l=!0,u=r.minX;u<=r.maxX;++u)for(var p=r.minY;p<=r.maxY;++p)a=dh(e,u,p),s=!1,i.containsKey(a)&&(s=(o=i.get(a)).getState()===en)&&(s=!1!==n(o)),s||(l=!1);return l},e.prototype.getGutterForProjection=function(t){return 0},e.prototype.getKey=function(){return this.key_},e.prototype.setKey=function(t){this.key_!==t&&(this.key_=t,this.changed())},e.prototype.getOpaque=function(t){return this.opaque_},e.prototype.getResolutions=function(){return this.tileGrid?this.tileGrid.getResolutions():null},e.prototype.getTile=function(t,e,r,n,i){return u()},e.prototype.getTileGrid=function(){return this.tileGrid},e.prototype.getTileGridForProjection=function(t){return this.tileGrid?this.tileGrid:Th(t)},e.prototype.getTileCacheForProjection=function(t){return C(Un(this.getProjection(),t),68),this.tileCache},e.prototype.getTilePixelRatio=function(t){return this.tilePixelRatio_},e.prototype.getTilePixelSize=function(t,e,r){var n,i,o,a=this.getTileGridForProjection(r),s=this.getTilePixelRatio(e),l=wo(a.getTileSize(t),this.tmpSize);return 1==s?l:(n=l,i=s,void 0===(o=this.tmpSize)&&(o=[0,0]),o[0]=n[0]*i+.5|0,o[1]=n[1]*i+.5|0,o)},e.prototype.getTileCoordForTileUrlFunction=function(t,e){var r=void 0!==e?e:this.getProjection(),n=this.getTileGridForProjection(r);return this.getWrapX()&&r.isGlobal()&&(t=function(t,e,r){var n=e[0],i=t.getTileCoordCenter(e),o=Rh(r);if(K(o,i))return e;var a=mt(o),s=Math.ceil((o[0]-i[0])/a);return i[0]+=a*s,t.getTileCoordForCoordAndZ(i,n)}(n,t,r)),function(t,e){var r=t[0],n=t[1],i=t[2];if(e.getMinZoom()>r||r>e.getMaxZoom())return!1;var o=e.getFullTileRange(r);return!o||o.containsXY(n,i)}(t,n)?t:null},e.prototype.clear=function(){this.tileCache.clear()},e.prototype.refresh=function(){this.clear(),t.prototype.refresh.call(this)},e.prototype.updateCacheSize=function(t,e){var r=this.getTileCacheForProjection(e);t>r.highWaterMark&&(r.highWaterMark=t)},e.prototype.useTile=function(t,e,r,n){},e}(zu),kh=function(t){function e(e,r){var n=t.call(this,e)||this;return n.tile=r,n}return Ih(e,t),e}(Bt),Fh=Mh;function Ah(t,e){var r=/\{z\}/g,n=/\{x\}/g,i=/\{y\}/g,o=/\{-y\}/g;return function(a,s,l){return a?t.replace(r,a[0].toString()).replace(n,a[1].toString()).replace(i,a[2].toString()).replace(o,(function(){var t=a[0],r=e.getFullTileRange(t);return C(r,55),(r.getHeight()-a[2]-1).toString()})):void 0}}function Lh(t,e){for(var r=t.length,n=new Array(r),i=0;i<r;++i)n[i]=Ah(t[i],e);return function(t){if(1===t.length)return t[0];return function(e,r,n){if(e){var i=function(t){return(t[1]<<t[0])+t[2]}(e),o=Pt(i,t.length);return t[o](e,r,n)}}}(n)}function jh(t,e,r){}var Dh=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),zh=function(t){function e(r){var n=t.call(this,{attributions:r.attributions,cacheSize:r.cacheSize,opaque:r.opaque,projection:r.projection,state:r.state,tileGrid:r.tileGrid,tilePixelRatio:r.tilePixelRatio,wrapX:r.wrapX,transition:r.transition,interpolate:r.interpolate,key:r.key,attributionsCollapsible:r.attributionsCollapsible,zDirection:r.zDirection})||this;return n.generateTileUrlFunction_=n.tileUrlFunction===e.prototype.tileUrlFunction,n.tileLoadFunction=r.tileLoadFunction,r.tileUrlFunction&&(n.tileUrlFunction=r.tileUrlFunction),n.urls=null,r.urls?n.setUrls(r.urls):r.url&&n.setUrl(r.url),n.tileLoadingKeys_={},n}return Dh(e,t),e.prototype.getTileLoadFunction=function(){return this.tileLoadFunction},e.prototype.getTileUrlFunction=function(){return Object.getPrototypeOf(this).tileUrlFunction===this.tileUrlFunction?this.tileUrlFunction.bind(this):this.tileUrlFunction},e.prototype.getUrls=function(){return this.urls},e.prototype.handleTileChange=function(t){var e,r=t.target,n=h(r),i=r.getState();i==tn?(this.tileLoadingKeys_[n]=!0,e=_h):n in this.tileLoadingKeys_&&(delete this.tileLoadingKeys_[n],e=i==rn?bh:i==en?xh:void 0),null!=e&&this.dispatchEvent(new kh(e,r))},e.prototype.setTileLoadFunction=function(t){this.tileCache.clear(),this.tileLoadFunction=t,this.changed()},e.prototype.setTileUrlFunction=function(t,e){this.tileUrlFunction=t,this.tileCache.pruneExceptNewestZ(),void 0!==e?this.setKey(e):this.changed()},e.prototype.setUrl=function(t){var e=function(t){var e=[],r=/\{([a-z])-([a-z])\}/.exec(t);if(r){var n=r[1].charCodeAt(0),i=r[2].charCodeAt(0),o=void 0;for(o=n;o<=i;++o)e.push(t.replace(r[0],String.fromCharCode(o)));return e}if(r=/\{(\d+)-(\d+)\}/.exec(t)){for(var a=parseInt(r[2],10),s=parseInt(r[1],10);s<=a;s++)e.push(t.replace(r[0],s.toString()));return e}return e.push(t),e}(t);this.urls=e,this.setUrls(e)},e.prototype.setUrls=function(t){this.urls=t;var e=t.join("\n");this.generateTileUrlFunction_?this.setTileUrlFunction(Lh(t,this.tileGrid),e):this.setKey(e)},e.prototype.tileUrlFunction=function(t,e,r){},e.prototype.useTile=function(t,e,r){var n=dh(t,e,r);this.tileCache.containsKey(n)&&this.tileCache.get(n)},e}(Fh),Gh=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Nh=[],Wh=function(t){function e(e,r,n,i){var o=t.call(this,e,r,{transition:0})||this;return o.context_={},o.executorGroups={},o.declutterExecutorGroups={},o.loadingSourceTiles=0,o.hitDetectionImageData={},o.replayState_={},o.sourceTiles=[],o.errorTileKeys={},o.wantedResolution,o.getSourceTiles=i.bind(void 0,o),o.wrappedTileCoord=n,o}return Gh(e,t),e.prototype.getContext=function(t){var e=h(t);return e in this.context_||(this.context_[e]=tr(1,1,Nh)),this.context_[e]},e.prototype.hasContext=function(t){return h(t)in this.context_},e.prototype.getImage=function(t){return this.hasContext(t)?this.getContext(t).canvas:null},e.prototype.getReplayState=function(t){var e=h(t);return e in this.replayState_||(this.replayState_[e]={dirty:!1,renderedRenderOrder:null,renderedResolution:NaN,renderedRevision:-1,renderedTileResolution:NaN,renderedTileRevision:-1,renderedTileZ:-1}),this.replayState_[e]},e.prototype.load=function(){this.getSourceTiles()},e.prototype.release=function(){for(var e in this.context_)Nh.push(this.context_[e].canvas),delete this.context_[e];t.prototype.release.call(this)},e}(Ap),Xh=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Bh=function(t){function e(e){var r=this,n=e.projection||"EPSG:3857",i=e.extent||Rh(n),o=e.tileGrid||Eh({extent:i,maxResolution:e.maxResolution,maxZoom:void 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l=o[a],u=l.tileCoord;if(_t(t,i.getTileCoordExtent(u))){var p=l.getFeatures();if(p)for(var h=0,c=p.length;h<c;++h){var f=p[h],d=f.getGeometry();_t(t,d.getExtent())&&e.push(f)}}}})),e},e.prototype.getOverlaps=function(){return this.overlaps_},e.prototype.clear=function(){this.tileCache.clear(),this.sourceTileCache.clear()},e.prototype.expireCache=function(e,r){var n=this.getTileCacheForProjection(e),i=Object.keys(r).reduce((function(t,e){var r,i,o=dh((i=(r=e).substring(r.lastIndexOf("/")+1,r.length).split(",").map(Number))[0],i[1],i[2]);if(n.containsKey(o))for(var a=n.get(o).sourceTiles,s=0,l=a.length;s<l;++s)t[a[s].getKey()]=!0;return t}),{});t.prototype.expireCache.call(this,e,r),this.sourceTileCache.expireCache(i)},e.prototype.getSourceTiles=function(t,e,r){var n=this;if(r.getState()===Qr){r.setState(tn);var i=r.wrappedTileCoord,o=this.getTileGridForProjection(e),a=o.getTileCoordExtent(i),s=i[0],l=o.getResolution(s);V(a,-l,a);var u=this.tileGrid,p=u.getExtent();p&&yt(a,p,a);var h=u.getZForResolution(l,1);u.forEachTileCoord(a,h,(function(i){var o=n.tileUrlFunction(i,t,e),a=n.sourceTileCache.containsKey(o)?n.sourceTileCache.get(o):new n.tileClass(i,o?Qr:nn,o,n.format_,n.tileLoadFunction);r.sourceTiles.push(a);var s=a.getState();if(s<en){var l=function(t){n.handleTileChange(t);var e=a.getState();if(e===en||e===rn){var i=a.getKey();i in r.errorTileKeys?a.getState()===en&&delete r.errorTileKeys[i]:r.loadingSourceTiles--,e===rn?r.errorTileKeys[i]=!0:a.removeEventListener(Jt,l),0===r.loadingSourceTiles&&r.setState(Yt(r.errorTileKeys)?en:rn)}};a.addEventListener(Jt,l),r.loadingSourceTiles++}s===Qr&&(a.extent=u.getTileCoordExtent(i),a.projection=e,a.resolution=u.getResolution(i[0]),n.sourceTileCache.set(o,a),a.load())})),r.loadingSourceTiles||r.setState(r.sourceTiles.some((function(t){return t.getState()===rn}))?rn:en)}return r.sourceTiles},e.prototype.getTile=function(t,e,r,n,i){var o,a=dh(t,e,r),s=this.getKey();if(this.tileCache.containsKey(a)&&(o=this.tileCache.get(a)).key===s)return o;var l=[t,e,r],u=this.getTileCoordForTileUrlFunction(l,i),p=this.getTileGrid().getExtent(),h=this.getTileGridForProjection(i);if(u&&p){var c=h.getTileCoordExtent(u);V(c,-h.getResolution(t),c),_t(p,c)||(u=null)}var f=!0;if(null!==u){var d=this.tileGrid,y=h.getResolution(t),g=d.getZForResolution(y,1),v=h.getTileCoordExtent(u);V(v,-y,v),d.forEachTileCoord(v,g,function(t){f=f&&!this.tileUrlFunction(t,n,i)}.bind(this))}var m=new Wh(l,f?nn:Qr,u,this.getSourceTiles.bind(this,n,i));return m.key=s,o?(m.interimTile=o,m.refreshInterimChain(),this.tileCache.replace(a,m)):this.tileCache.set(a,m),m},e.prototype.getTileGridForProjection=function(t){var e=t.getCode(),r=this.tileGrids_[e];if(!r){var n=this.tileGrid;r=Ph(t,void 0,n?n.getTileSize(n.getMinZoom()):void 0),this.tileGrids_[e]=r}return r},e.prototype.getTilePixelRatio=function(t){return t},e.prototype.getTilePixelSize=function(t,e,r){var n=wo(this.getTileGridForProjection(r).getTileSize(t),this.tmpSize);return[Math.round(n[0]*e),Math.round(n[1]*e)]},e.prototype.updateCacheSize=function(e,r){t.prototype.updateCacheSize.call(this,2*e,r),this.sourceTileCache.highWaterMark=this.getTileCacheForProjection(r).highWaterMark},e}(zh);function Vh(t,e){t.setLoader((function(r,n,i){!function(t,e,r,n,i,o,a){var s=new XMLHttpRequest;s.open("GET","function"==typeof t?t(r,n,i):t,!0),e.getType()==Qa&&(s.responseType="arraybuffer"),s.withCredentials=!1,s.onload=function(t){if(!s.status||s.status>=200&&s.status<300){var n=e.getType(),l=void 0;n==ts||n==es?l=s.responseText:n==rs?(l=s.responseXML)||(l=(new DOMParser).parseFromString(s.responseText,"application/xml")):n==Qa&&(l=s.response),l?o(e.readFeatures(l,{extent:r,featureProjection:i}),e.readProjection(l)):a()}else a()},s.onerror=a,s.send()}(e,t.getFormat(),r,n,i,t.onLoad.bind(t),t.onError.bind(t))}))}var qh=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Zh=function(t){function e(e){var r=this,n=void 0===e.imageSmoothing||e.imageSmoothing;return void 0!==e.interpolate&&(n=e.interpolate),(r=t.call(this,{attributions:e.attributions,cacheSize:e.cacheSize,opaque:e.opaque,projection:e.projection,state:e.state,tileGrid:e.tileGrid,tileLoadFunction:e.tileLoadFunction?e.tileLoadFunction:Kh,tilePixelRatio:e.tilePixelRatio,tileUrlFunction:e.tileUrlFunction,url:e.url,urls:e.urls,wrapX:e.wrapX,transition:e.transition,interpolate:n,key:e.key,attributionsCollapsible:e.attributionsCollapsible,zDirection:e.zDirection})||this).crossOrigin=void 0!==e.crossOrigin?e.crossOrigin:null,r.tileClass=void 0!==e.tileClass?e.tileClass:Dp,r.tileCacheForProjection={},r.tileGridForProjection={},r.reprojectionErrorThreshold_=e.reprojectionErrorThreshold,r.renderReprojectionEdges_=!1,r}return qh(e,t),e.prototype.canExpireCache=function(){if(this.tileCache.canExpireCache())return!0;for(var t in this.tileCacheForProjection)if(this.tileCacheForProjection[t].canExpireCache())return!0;return!1},e.prototype.expireCache=function(t,e){var r=this.getTileCacheForProjection(t);for(var n in this.tileCache.expireCache(this.tileCache==r?e:{}),this.tileCacheForProjection){var i=this.tileCacheForProjection[n];i.expireCache(i==r?e:{})}},e.prototype.getGutterForProjection=function(t){return this.getProjection()&&t&&!Un(this.getProjection(),t)?0:this.getGutter()},e.prototype.getGutter=function(){return 0},e.prototype.getKey=function(){var e=t.prototype.getKey.call(this);return this.getInterpolate()||(e+=":disable-interpolation"),e},e.prototype.getOpaque=function(e){return!(this.getProjection()&&e&&!Un(this.getProjection(),e))&&t.prototype.getOpaque.call(this,e)},e.prototype.getTileGridForProjection=function(t){var e=this.getProjection();if(!this.tileGrid||e&&!Un(e,t)){var r=h(t);return r in this.tileGridForProjection||(this.tileGridForProjection[r]=Th(t)),this.tileGridForProjection[r]}return this.tileGrid},e.prototype.getTileCacheForProjection=function(t){var e=this.getProjection();if(!e||Un(e,t))return this.tileCache;var r=h(t);return r in this.tileCacheForProjection||(this.tileCacheForProjection[r]=new mh(this.tileCache.highWaterMark)),this.tileCacheForProjection[r]},e.prototype.createTile_=function(t,e,r,n,i,o){var a=[t,e,r],s=this.getTileCoordForTileUrlFunction(a,i),l=s?this.tileUrlFunction(s,n,i):void 0,u=new this.tileClass(a,void 0!==l?Qr:nn,void 0!==l?l:"",this.crossOrigin,this.tileLoadFunction,this.tileOptions);return u.key=o,u.addEventListener(Jt,this.handleTileChange.bind(this)),u},e.prototype.getTile=function(t,e,r,n,i){var o=this.getProjection();if(o&&i&&!Un(o,i)){var a=this.getTileCacheForProjection(i),s=[t,e,r],l=void 0,u=yh(s);a.containsKey(u)&&(l=a.get(u));var p=this.getKey();if(l&&l.key==p)return l;var h=this.getTileGridForProjection(o),c=this.getTileGridForProjection(i),f=this.getTileCoordForTileUrlFunction(s,i),d=new Vp(o,h,i,c,s,f,this.getTilePixelRatio(n),this.getGutter(),function(t,e,r,n){return this.getTileInternal(t,e,r,n,o)}.bind(this),this.reprojectionErrorThreshold_,this.renderReprojectionEdges_,this.getInterpolate());return d.key=p,l?(d.interimTile=l,d.refreshInterimChain(),a.replace(u,d)):a.set(u,d),d}return this.getTileInternal(t,e,r,n,o||i)},e.prototype.getTileInternal=function(t,e,r,n,i){var o=null,a=dh(t,e,r),s=this.getKey();if(this.tileCache.containsKey(a)){if((o=this.tileCache.get(a)).key!=s){var l=o;o=this.createTile_(t,e,r,n,i,s),l.getState()==Qr?o.interimTile=l.interimTile:o.interimTile=l,o.refreshInterimChain(),this.tileCache.replace(a,o)}}else o=this.createTile_(t,e,r,n,i,s),this.tileCache.set(a,o);return o},e.prototype.setRenderReprojectionEdges=function(t){if(this.renderReprojectionEdges_!=t){for(var e in this.renderReprojectionEdges_=t,this.tileCacheForProjection)this.tileCacheForProjection[e].clear();this.changed()}},e.prototype.setTileGridForProjection=function(t,e){var r=qn(t);if(r){var n=h(r);n in 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Hp(this)},e}(Qh),rc=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),nc=function(t){function e(e){var r=e||{},n=void 0===r.imageSmoothing||r.imageSmoothing;void 0!==r.interpolate&&(n=r.interpolate);var i=void 0!==r.projection?r.projection:"EPSG:3857",o=void 0!==r.tileGrid?r.tileGrid:Eh({extent:Rh(i),maxResolution:r.maxResolution,maxZoom:r.maxZoom,minZoom:r.minZoom,tileSize:r.tileSize});return t.call(this,{attributions:r.attributions,cacheSize:r.cacheSize,crossOrigin:r.crossOrigin,interpolate:n,opaque:r.opaque,projection:i,reprojectionErrorThreshold:r.reprojectionErrorThreshold,tileGrid:o,tileLoadFunction:r.tileLoadFunction,tilePixelRatio:r.tilePixelRatio,tileUrlFunction:r.tileUrlFunction,url:r.url,urls:r.urls,wrapX:void 0===r.wrapX||r.wrapX,transition:r.transition,attributionsCollapsible:r.attributionsCollapsible,zDirection:r.zDirection})||this}return rc(e,t),e}(Yh),ic=nc,oc=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ac=function(t){function e(e){var r,n=e||{},i=void 0===n.imageSmoothing||n.imageSmoothing;void 0!==n.interpolate&&(i=n.interpolate),r=void 0!==n.attributions?n.attributions:['&#169; <a href="https://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a> contributors.'];var o=void 0!==n.crossOrigin?n.crossOrigin:"anonymous",a=void 0!==n.url?n.url:"https://{a-c}.tile.openstreetmap.org/{z}/{x}/{y}.png";return t.call(this,{attributions:r,attributionsCollapsible:!1,cacheSize:n.cacheSize,crossOrigin:o,interpolate:i,maxZoom:void 0!==n.maxZoom?n.maxZoom:19,opaque:void 0===n.opaque||n.opaque,reprojectionErrorThreshold:n.reprojectionErrorThreshold,tileLoadFunction:n.tileLoadFunction,transition:n.transition,url:a,wrapX:n.wrapX,zDirection:n.zDirection})||this}return oc(e,t),e}(ic),sc=ac,lc=function(){var t=function(e,r){return t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r])},t(e,r)};return function(e,r){if("function"!=typeof r&&null!==r)throw new TypeError("Class extends value "+String(r)+" is not a constructor or null");function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),uc=function(t){function e(e,r,n,i,o,a){var s=t.call(this,e,r)||this;return s.src_=n,s.extent_=i,s.preemptive_=o,s.grid_=null,s.keys_=null,s.data_=null,s.jsonp_=a,s}return lc(e,t),e.prototype.getImage=function(){return null},e.prototype.getData=function(t){if(!this.grid_||!this.keys_)return null;var e=(t[0]-this.extent_[0])/(this.extent_[2]-this.extent_[0]),r=(t[1]-this.extent_[1])/(this.extent_[3]-this.extent_[1]),n=this.grid_[Math.floor((1-r)*this.grid_.length)];if("string"!=typeof n)return null;var i=n.charCodeAt(Math.floor(e*n.length));i>=93&&i--,i>=35&&i--;var o=null;if((i-=32)in this.keys_){var a=this.keys_[i];o=this.data_&&a in this.data_?this.data_[a]:a}return o},e.prototype.forDataAtCoordinate=function(t,e,r){this.state==nn&&!0===r?(this.state=Qr,ue(this,Jt,(function(r){e(this.getData(t))}),this),this.loadInternal_()):!0===r?setTimeout(function(){e(this.getData(t))}.bind(this),0):e(this.getData(t))},e.prototype.getKey=function(){return this.src_},e.prototype.handleError_=function(){this.state=rn,this.changed()},e.prototype.handleLoad_=function(t){this.grid_=t.grid,this.keys_=t.keys,this.data_=t.data,this.state=en,this.changed()},e.prototype.loadInternal_=function(){if(this.state==Qr)if(this.state=tn,this.jsonp_)Hh(this.src_,this.handleLoad_.bind(this),this.handleError_.bind(this));else{var t=new XMLHttpRequest;t.addEventListener("load",this.onXHRLoad_.bind(this)),t.addEventListener("error",this.onXHRError_.bind(this)),t.open("GET",this.src_),t.send()}},e.prototype.onXHRLoad_=function(t){var e=t.target;if(!e.status||e.status>=200&&e.status<300){var r=void 0;try{r=JSON.parse(e.responseText)}catch(t){return void 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wf=bf,Cf=function(t,e,r,n){this.name=t,this.type=e,this._evaluate=r,this.args=n};Cf.prototype.evaluate=function(t){return this._evaluate(t,this.args)},Cf.prototype.eachChild=function(t){this.args.forEach(t)},Cf.prototype.outputDefined=function(){return!1},Cf.prototype.serialize=function(){return[this.name].concat(this.args.map((function(t){return t.serialize()})))},Cf.parse=function(t,e){var r,n=t[0],i=Cf.definitions[n];if(!i)return e.error('Unknown expression "'+n+'". 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If you wanted a literal array, use ["literal", []].');var n=t[0];if("string"!=typeof n)return this.error("Expression name must be a string, but found "+typeof n+' instead. If you wanted a literal array, use ["literal", [...]].',0),null;var i=this.registry[n];if(i){var o=i.parse(t,this);if(!o)return null;if(this.expectedType){var a=this.expectedType,s=o.type;if("string"!==a.kind&&"number"!==a.kind&&"boolean"!==a.kind&&"object"!==a.kind&&"array"!==a.kind||"value"!==s.kind)if("color"!==a.kind&&"formatted"!==a.kind&&"resolvedImage"!==a.kind||"value"!==s.kind&&"string"!==s.kind){if(this.checkSubtype(a,s))return null}else o=r(o,a,e.typeAnnotation||"coerce");else o=r(o,a,e.typeAnnotation||"assert")}if(!(o instanceof sf)&&"resolvedImage"!==o.type.kind&&$f(o)){var l=new wf;try{o=new sf(o.type,o.evaluate(l))}catch(t){return this.error(t.message),null}}return o}return this.error('Unknown expression "'+n+'". If you wanted a literal array, use ["literal", [...]].',0)}return void 0===t?this.error("'undefined' value invalid. Use null instead."):"object"==typeof t?this.error('Bare objects invalid. Use ["literal", {...}] instead.'):this.error("Expected an array, but found "+typeof t+" instead.")},Hf.prototype.concat=function(t,e,r){var n="number"==typeof t?this.path.concat(t):this.path,i=r?this.scope.concat(r):this.scope;return new Hf(this.registry,n,e||null,i,this.errors)},Hf.prototype.error=function(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];var n=""+this.key+e.map((function(t){return"["+t+"]"})).join("");this.errors.push(new Rc(n,t))},Hf.prototype.checkSubtype=function(t,e){var r=qc(t,e);return r&&this.error(r),r};var Jf=Hf;function $f(t){if(t instanceof Uf)return $f(t.boundExpression);if(t instanceof Sf&&"error"===t.name)return!1;if(t instanceof Ef)return!1;if(t instanceof Vf)return!1;var e=t instanceof _f||t instanceof cf,r=!0;return t.eachChild((function(t){r=e?r&&$f(t):r&&t instanceof sf})),!!r&&(qf(t)&&Kf(t,["zoom","heatmap-density","line-progress","sky-radial-progress","accumulated","is-supported-script","pitch","distance-from-center"]))}function Qf(t,e){for(var r,n,i=t.length-1,o=0,a=i,s=0;o<=a;)if(r=t[s=Math.floor((o+a)/2)],n=t[s+1],r<=e){if(s===i||e<n)return s;o=s+1}else{if(!(r>e))throw new uf("Input is not a number.");a=s-1}return 0}var td=function(t,e,r){this.type=t,this.input=e,this.labels=[],this.outputs=[];for(var n=0,i=r;n<i.length;n+=1){var o=i[n],a=o[0],s=o[1];this.labels.push(a),this.outputs.push(s)}};td.parse=function(t,e){if(t.length-1<4)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if((t.length-1)%2!=0)return e.error("Expected an even number of arguments.");var r=e.parse(t[1],1,Fc);if(!r)return null;var n=[],i=null;e.expectedType&&"value"!==e.expectedType.kind&&(i=e.expectedType);for(var o=1;o<t.length;o+=2){var a=1===o?-1/0:t[o],s=t[o+1],l=o,u=o+1;if("number"!=typeof a)return e.error('Input/output pairs for "step" expressions must be defined using literal numeric values (not computed expressions) for the input values.',l);if(n.length&&n[n.length-1][0]>=a)return e.error('Input/output pairs for "step" expressions must be arranged with input values in strictly ascending order.',l);var p=e.parse(s,u,i);if(!p)return null;i=i||p.type,n.push([a,p])}return new td(i,r,n)},td.prototype.evaluate=function(t){var e=this.labels,r=this.outputs;if(1===e.length)return r[0].evaluate(t);var n=this.input.evaluate(t);if(n<=e[0])return r[0].evaluate(t);var i=e.length;return n>=e[i-1]?r[i-1].evaluate(t):r[Qf(e,n)].evaluate(t)},td.prototype.eachChild=function(t){t(this.input);for(var e=0,r=this.outputs;e<r.length;e+=1){t(r[e])}},td.prototype.outputDefined=function(){return this.outputs.every((function(t){return t.outputDefined()}))},td.prototype.serialize=function(){for(var t=["step",this.input.serialize()],e=0;e<this.labels.length;e++)e>0&&t.push(this.labels[e]),t.push(this.outputs[e].serialize());return t};var ed=td,rd=nd;function nd(t,e,r,n){this.cx=3*t,this.bx=3*(r-t)-this.cx,this.ax=1-this.cx-this.bx,this.cy=3*e,this.by=3*(n-e)-this.cy,this.ay=1-this.cy-this.by,this.p1x=t,this.p1y=n,this.p2x=r,this.p2y=n}function id(t,e,r){return t*(1-r)+e*r}nd.prototype.sampleCurveX=function(t){return((this.ax*t+this.bx)*t+this.cx)*t},nd.prototype.sampleCurveY=function(t){return((this.ay*t+this.by)*t+this.cy)*t},nd.prototype.sampleCurveDerivativeX=function(t){return(3*this.ax*t+2*this.bx)*t+this.cx},nd.prototype.solveCurveX=function(t,e){var r,n,i,o,a;for(void 0===e&&(e=1e-6),i=t,a=0;a<8;a++){if(o=this.sampleCurveX(i)-t,Math.abs(o)<e)return i;var s=this.sampleCurveDerivativeX(i);if(Math.abs(s)<1e-6)break;i-=o/s}if((i=t)<(r=0))return r;if(i>(n=1))return n;for(;r<n;){if(o=this.sampleCurveX(i),Math.abs(o-t)<e)return i;t>o?r=i:n=i,i=.5*(n-r)+r}return i},nd.prototype.solve=function(t,e){return this.sampleCurveY(this.solveCurveX(t,e))};var od=Object.freeze({__proto__:null,number:id,color:function(t,e,r){return new _c(id(t.r,e.r,r),id(t.g,e.g,r),id(t.b,e.b,r),id(t.a,e.a,r))},array:function(t,e,r){return t.map((function(t,n){return id(t,e[n],r)}))}}),ad=4/29,sd=6/29,ld=3*sd*sd,ud=Math.PI/180,pd=180/Math.PI;function hd(t){return t>.008856451679035631?Math.pow(t,1/3):t/ld+ad}function cd(t){return t>sd?t*t*t:ld*(t-ad)}function fd(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function dd(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function yd(t){var e=dd(t.r),r=dd(t.g),n=dd(t.b),i=hd((.4124564*e+.3575761*r+.1804375*n)/.95047),o=hd((.2126729*e+.7151522*r+.072175*n)/1);return{l:116*o-16,a:500*(i-o),b:200*(o-hd((.0193339*e+.119192*r+.9503041*n)/1.08883)),alpha:t.a}}function gd(t){var e=(t.l+16)/116,r=isNaN(t.a)?e:e+t.a/500,n=isNaN(t.b)?e:e-t.b/200;return e=1*cd(e),r=.95047*cd(r),n=1.08883*cd(n),new _c(fd(3.2404542*r-1.5371385*e-.4985314*n),fd(-.969266*r+1.8760108*e+.041556*n),fd(.0556434*r-.2040259*e+1.0572252*n),t.alpha)}function vd(t,e,r){var n=e-t;return t+r*(n>180||n<-180?n-360*Math.round(n/360):n)}var md={forward:yd,reverse:gd,interpolate:function(t,e,r){return{l:id(t.l,e.l,r),a:id(t.a,e.a,r),b:id(t.b,e.b,r),alpha:id(t.alpha,e.alpha,r)}}},_d={forward:function(t){var e=yd(t),r=e.l,n=e.a,i=e.b,o=Math.atan2(i,n)*pd;return{h:o<0?o+360:o,c:Math.sqrt(n*n+i*i),l:r,alpha:t.a}},reverse:function(t){var e=t.h*ud,r=t.c;return gd({l:t.l,a:Math.cos(e)*r,b:Math.sin(e)*r,alpha:t.alpha})},interpolate:function(t,e,r){return{h:vd(t.h,e.h,r),c:id(t.c,e.c,r),l:id(t.l,e.l,r),alpha:id(t.alpha,e.alpha,r)}}},xd=function(t,e,r,n,i){this.type=t,this.operator=e,this.interpolation=r,this.input=n,this.labels=[],this.outputs=[];for(var o=0,a=i;o<a.length;o+=1){var s=a[o],l=s[0],u=s[1];this.labels.push(l),this.outputs.push(u)}};function bd(t,e,r,n){var i=n-r,o=t-r;return 0===i?0:1===e?o/i:(Math.pow(e,o)-1)/(Math.pow(e,i)-1)}xd.interpolationFactor=function(t,e,r,n){var i=0;if("exponential"===t.name)i=bd(e,t.base,r,n);else if("linear"===t.name)i=bd(e,1,r,n);else if("cubic-bezier"===t.name){var o=t.controlPoints;i=new rd(o[0],o[1],o[2],o[3]).solve(bd(e,1,r,n))}return i},xd.parse=function(t,e){var r=t[0],n=t[1],i=t[2],o=t.slice(3);if(!Array.isArray(n)||0===n.length)return e.error("Expected an interpolation type expression.",1);if("linear"===n[0])n={name:"linear"};else if("exponential"===n[0]){var a=n[1];if("number"!=typeof a)return e.error("Exponential interpolation requires a numeric base.",1,1);n={name:"exponential",base:a}}else{if("cubic-bezier"!==n[0])return e.error("Unknown interpolation type "+String(n[0]),1,0);var s=n.slice(1);if(4!==s.length||s.some((function(t){return"number"!=typeof t||t<0||t>1})))return e.error("Cubic bezier interpolation requires four numeric arguments with values between 0 and 1.",1);n={name:"cubic-bezier",controlPoints:s}}if(t.length-1<4)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if((t.length-1)%2!=0)return e.error("Expected an even number of arguments.");if(!(i=e.parse(i,2,Fc)))return null;var l=[],u=null;"interpolate-hcl"===r||"interpolate-lab"===r?u=jc:e.expectedType&&"value"!==e.expectedType.kind&&(u=e.expectedType);for(var p=0;p<o.length;p+=2){var h=o[p],c=o[p+1],f=p+3,d=p+4;if("number"!=typeof h)return e.error('Input/output pairs for "interpolate" expressions must be defined using literal numeric values (not computed expressions) for the input values.',f);if(l.length&&l[l.length-1][0]>=h)return e.error('Input/output pairs for "interpolate" expressions must be arranged with input values in strictly ascending order.',f);var y=e.parse(c,d,u);if(!y)return null;u=u||y.type,l.push([h,y])}return"number"===u.kind||"color"===u.kind||"array"===u.kind&&"number"===u.itemType.kind&&"number"==typeof u.N?new xd(u,r,n,i,l):e.error("Type "+Bc(u)+" is not interpolatable.")},xd.prototype.evaluate=function(t){var e=this.labels,r=this.outputs;if(1===e.length)return r[0].evaluate(t);var n=this.input.evaluate(t);if(n<=e[0])return r[0].evaluate(t);var i=e.length;if(n>=e[i-1])return r[i-1].evaluate(t);var o=Qf(e,n),a=e[o],s=e[o+1],l=xd.interpolationFactor(this.interpolation,n,a,s),u=r[o].evaluate(t),p=r[o+1].evaluate(t);return"interpolate"===this.operator?od[this.type.kind.toLowerCase()](u,p,l):"interpolate-hcl"===this.operator?_d.reverse(_d.interpolate(_d.forward(u),_d.forward(p),l)):md.reverse(md.interpolate(md.forward(u),md.forward(p),l))},xd.prototype.eachChild=function(t){t(this.input);for(var e=0,r=this.outputs;e<r.length;e+=1){t(r[e])}},xd.prototype.outputDefined=function(){return this.outputs.every((function(t){return t.outputDefined()}))},xd.prototype.serialize=function(){var t;t="linear"===this.interpolation.name?["linear"]:"exponential"===this.interpolation.name?1===this.interpolation.base?["linear"]:["exponential",this.interpolation.base]:["cubic-bezier"].concat(this.interpolation.controlPoints);for(var e=[this.operator,t,this.input.serialize()],r=0;r<this.labels.length;r++)e.push(this.labels[r],this.outputs[r].serialize());return e};var wd=xd,Cd=function(t,e){this.type=t,this.args=e};Cd.parse=function(t,e){if(t.length<2)return e.error("Expectected at least one argument.");var r=null,n=e.expectedType;n&&"value"!==n.kind&&(r=n);for(var i=[],o=0,a=t.slice(1);o<a.length;o+=1){var s=a[o],l=e.parse(s,1+i.length,r,void 0,{typeAnnotation:"omit"});if(!l)return null;r=r||l.type,i.push(l)}var u=n&&i.some((function(t){return qc(n,t.type)}));return new Cd(u?zc:r,i)},Cd.prototype.evaluate=function(t){for(var e,r=null,n=0,i=0,o=this.args;i<o.length;i+=1){if(n++,(r=o[i].evaluate(t))&&r instanceof tf&&!r.available&&(e||(e=r),r=null,n===this.args.length))return e;if(null!==r)break}return r},Cd.prototype.eachChild=function(t){this.args.forEach(t)},Cd.prototype.outputDefined=function(){return this.args.every((function(t){return t.outputDefined()}))},Cd.prototype.serialize=function(){var t=["coalesce"];return this.eachChild((function(e){t.push(e.serialize())})),t};var Sd=Cd,Td=function(t,e){this.type=e.type,this.bindings=[].concat(t),this.result=e};Td.prototype.evaluate=function(t){return this.result.evaluate(t)},Td.prototype.eachChild=function(t){for(var e=0,r=this.bindings;e<r.length;e+=1){t(r[e][1])}t(this.result)},Td.parse=function(t,e){if(t.length<4)return e.error("Expected at least 3 arguments, but found "+(t.length-1)+" instead.");for(var r=[],n=1;n<t.length-1;n+=2){var i=t[n];if("string"!=typeof i)return e.error("Expected string, but found "+typeof i+" instead.",n);if(/[^a-zA-Z0-9_]/.test(i))return e.error("Variable names must contain only alphanumeric characters or '_'.",n);var o=e.parse(t[n+1],n+1);if(!o)return null;r.push([i,o])}var a=e.parse(t[t.length-1],t.length-1,e.expectedType,r);return a?new Td(r,a):null},Td.prototype.outputDefined=function(){return this.result.outputDefined()},Td.prototype.serialize=function(){for(var t=["let"],e=0,r=this.bindings;e<r.length;e+=1){var n=r[e],i=n[0],o=n[1];t.push(i,o.serialize())}return t.push(this.result.serialize()),t};var Ed=Td,Od=function(t,e,r){this.type=t,this.index=e,this.input=r};Od.parse=function(t,e){if(3!==t.length)return e.error("Expected 2 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,Fc),n=e.parse(t[2],2,Xc(e.expectedType||zc));if(!r||!n)return null;var i=n.type;return new Od(i.itemType,r,n)},Od.prototype.evaluate=function(t){var e=this.index.evaluate(t),r=this.input.evaluate(t);if(e<0)throw new uf("Array index out of bounds: "+e+" < 0.");if(e>=r.length)throw new uf("Array index out of bounds: "+e+" > "+(r.length-1)+".");if(e!==Math.floor(e))throw new uf("Array index must be an integer, but found "+e+" instead.");return r[e]},Od.prototype.eachChild=function(t){t(this.index),t(this.input)},Od.prototype.outputDefined=function(){return!1},Od.prototype.serialize=function(){return["at",this.index.serialize(),this.input.serialize()]};var Pd=Od,Rd=function(t,e){this.type=Lc,this.needle=t,this.haystack=e};Rd.parse=function(t,e){if(3!==t.length)return e.error("Expected 2 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,zc),n=e.parse(t[2],2,zc);return r&&n?Zc(r.type,[Lc,Ac,Fc,kc,zc])?new Rd(r,n):e.error("Expected first argument to be of type boolean, string, number or null, but found "+Bc(r.type)+" instead"):null},Rd.prototype.evaluate=function(t){var e=this.needle.evaluate(t),r=this.haystack.evaluate(t);if(null==r)return!1;if(!Kc(e,["boolean","string","number","null"]))throw new uf("Expected first argument to be of type boolean, string, number or null, but found "+Bc(nf(e))+" instead.");if(!Kc(r,["string","array"]))throw new uf("Expected second argument to be of type array or string, but found "+Bc(nf(r))+" instead.");return r.indexOf(e)>=0},Rd.prototype.eachChild=function(t){t(this.needle),t(this.haystack)},Rd.prototype.outputDefined=function(){return!0},Rd.prototype.serialize=function(){return["in",this.needle.serialize(),this.haystack.serialize()]};var Id=Rd,Md=function(t,e,r){this.type=Fc,this.needle=t,this.haystack=e,this.fromIndex=r};Md.parse=function(t,e){if(t.length<=2||t.length>=5)return e.error("Expected 3 or 4 arguments, but found "+(t.length-1)+" instead.");var r=e.parse(t[1],1,zc),n=e.parse(t[2],2,zc);if(!r||!n)return null;if(!Zc(r.type,[Lc,Ac,Fc,kc,zc]))return e.error("Expected first argument to be of type boolean, string, number or null, but found "+Bc(r.type)+" instead");if(4===t.length){var i=e.parse(t[3],3,Fc);return i?new Md(r,n,i):null}return new Md(r,n)},Md.prototype.evaluate=function(t){var e=this.needle.evaluate(t),r=this.haystack.evaluate(t);if(!Kc(e,["boolean","string","number","null"]))throw new uf("Expected first argument to be of type boolean, string, number or null, but found "+Bc(nf(e))+" instead.");if(!Kc(r,["string","array"]))throw new uf("Expected second argument to be of type array or string, but found "+Bc(nf(r))+" instead.");if(this.fromIndex){var n=this.fromIndex.evaluate(t);return r.indexOf(e,n)}return r.indexOf(e)},Md.prototype.eachChild=function(t){t(this.needle),t(this.haystack),this.fromIndex&&t(this.fromIndex)},Md.prototype.outputDefined=function(){return!1},Md.prototype.serialize=function(){if(null!=this.fromIndex&&void 0!==this.fromIndex){var t=this.fromIndex.serialize();return["index-of",this.needle.serialize(),this.haystack.serialize(),t]}return["index-of",this.needle.serialize(),this.haystack.serialize()]};var kd=Md,Fd=function(t,e,r,n,i,o){this.inputType=t,this.type=e,this.input=r,this.cases=n,this.outputs=i,this.otherwise=o};Fd.parse=function(t,e){if(t.length<5)return e.error("Expected at least 4 arguments, but found only "+(t.length-1)+".");if(t.length%2!=1)return e.error("Expected an even number of arguments.");var r,n;e.expectedType&&"value"!==e.expectedType.kind&&(n=e.expectedType);for(var i={},o=[],a=2;a<t.length-1;a+=2){var s=t[a],l=t[a+1];Array.isArray(s)||(s=[s]);var u=e.concat(a);if(0===s.length)return u.error("Expected at least one branch label.");for(var p=0,h=s;p<h.length;p+=1){var c=h[p];if("number"!=typeof c&&"string"!=typeof c)return u.error("Branch labels must be numbers or strings.");if("number"==typeof c&&Math.abs(c)>Number.MAX_SAFE_INTEGER)return u.error("Branch labels must be integers no larger than "+Number.MAX_SAFE_INTEGER+".");if("number"==typeof c&&Math.floor(c)!==c)return u.error("Numeric branch labels must be integer values.");if(r){if(u.checkSubtype(r,nf(c)))return null}else r=nf(c);if(void 0!==i[String(c)])return u.error("Branch labels must be unique.");i[String(c)]=o.length}var f=e.parse(l,a,n);if(!f)return null;n=n||f.type,o.push(f)}var d=e.parse(t[1],1,zc);if(!d)return null;var y=e.parse(t[t.length-1],t.length-1,n);return y?"value"!==d.type.kind&&e.concat(1).checkSubtype(r,d.type)?null:new Fd(r,n,d,i,o,y):null},Fd.prototype.evaluate=function(t){var e=this.input.evaluate(t);return(nf(e)===this.inputType&&this.outputs[this.cases[e]]||this.otherwise).evaluate(t)},Fd.prototype.eachChild=function(t){t(this.input),this.outputs.forEach(t),t(this.otherwise)},Fd.prototype.outputDefined=function(){return this.outputs.every((function(t){return t.outputDefined()}))&&this.otherwise.outputDefined()},Fd.prototype.serialize=function(){for(var t=this,e=["match",this.input.serialize()],r=[],n={},i=0,o=Object.keys(this.cases).sort();i<o.length;i+=1){var a=o[i];void 0===(h=n[this.cases[a]])?(n[this.cases[a]]=r.length,r.push([this.cases[a],[a]])):r[h][1].push(a)}for(var s=function(e){return"number"===t.inputType.kind?Number(e):e},l=0,u=r;l<u.length;l+=1){var p=u[l],h=p[0],c=p[1];1===c.length?e.push(s(c[0])):e.push(c.map(s)),e.push(this.outputs[outputIndex$1].serialize())}return e.push(this.otherwise.serialize()),e};var Ad=Fd,Ld=function(t,e,r){this.type=t,this.branches=e,this.otherwise=r};Ld.parse=function(t,e){if(t.length<4)return e.error("Expected at least 3 arguments, but found only "+(t.length-1)+".");if(t.length%2!=0)return e.error("Expected an odd number of arguments.");var r;e.expectedType&&"value"!==e.expectedType.kind&&(r=e.expectedType);for(var n=[],i=1;i<t.length-1;i+=2){var o=e.parse(t[i],i,Lc);if(!o)return null;var a=e.parse(t[i+1],i+1,r);if(!a)return null;n.push([o,a]),r=r||a.type}var s=e.parse(t[t.length-1],t.length-1,r);return s?new Ld(r,n,s):null},Ld.prototype.evaluate=function(t){for(var e=0,r=this.branches;e<r.length;e+=1){var n=r[e],i=n[0],o=n[1];if(i.evaluate(t))return o.evaluate(t)}return this.otherwise.evaluate(t)},Ld.prototype.eachChild=function(t){for(var e=0,r=this.branches;e<r.length;e+=1){var n=r[e],i=n[0],o=n[1];t(i),t(o)}t(this.otherwise)},Ld.prototype.outputDefined=function(){return this.branches.every((function(t){return 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