var mapboxgl=function(){"use strict";var t=e;function e(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}e.prototype.sampleCurveX=function(t){return((this.ax*t+this.bx)*t+this.cx)*t},e.prototype.sampleCurveY=function(t){return((this.ay*t+this.by)*t+this.cy)*t},e.prototype.sampleCurveDerivativeX=function(t){return(3*this.ax*t+2*this.bx)*t+this.cx},e.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},e.prototype.solve=function(t,e){return this.sampleCurveY(this.solveCurveX(t,e))};var r=n;function n(t,e){this.x=t,this.y=e}n.prototype={clone:function(){return new n(this.x,this.y)},add:function(t){return this.clone()._add(t)},sub:function(t){return this.clone()._sub(t)},multByPoint:function(t){return this.clone()._multByPoint(t)},divByPoint:function(t){return this.clone()._divByPoint(t)},mult:function(t){return this.clone()._mult(t)},div:function(t){return this.clone()._div(t)},rotate:function(t){return this.clone()._rotate(t)},rotateAround:function(t,e){return this.clone()._rotateAround(t,e)},matMult:function(t){return this.clone()._matMult(t)},unit:function(){return this.clone()._unit()},perp:function(){return this.clone()._perp()},round:function(){return this.clone()._round()},mag:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},equals:function(t){return this.x===t.x&&this.y===t.y},dist:function(t){return Math.sqrt(this.distSqr(t))},distSqr:function(t){var e=t.x-this.x,r=t.y-this.y;return e*e+r*r},angle:function(){return Math.atan2(this.y,this.x)},angleTo:function(t){return Math.atan2(this.y-t.y,this.x-t.x)},angleWith:function(t){return this.angleWithSep(t.x,t.y)},angleWithSep:function(t,e){return Math.atan2(this.x*e-this.y*t,this.x*t+this.y*e)},_matMult:function(t){var e=t[2]*this.x+t[3]*this.y;return this.x=t[0]*this.x+t[1]*this.y,this.y=e,this},_add:function(t){return this.x+=t.x,this.y+=t.y,this},_sub:function(t){return this.x-=t.x,this.y-=t.y,this},_mult:function(t){return this.x*=t,this.y*=t,this},_div:function(t){return this.x/=t,this.y/=t,this},_multByPoint:function(t){return this.x*=t.x,this.y*=t.y,this},_divByPoint:function(t){return this.x/=t.x,this.y/=t.y,this},_unit:function(){return this._div(this.mag()),this},_perp:function(){var t=this.y;return this.y=this.x,this.x=-t,this},_rotate:function(t){var e=Math.cos(t),r=Math.sin(t),n=r*this.x+e*this.y;return this.x=e*this.x-r*this.y,this.y=n,this},_rotateAround:function(t,e){var r=Math.cos(t),n=Math.sin(t),i=e.y+n*(this.x-e.x)+r*(this.y-e.y);return this.x=e.x+r*(this.x-e.x)-n*(this.y-e.y),this.y=i,this},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this}},n.convert=function(t){return t instanceof n?t:Array.isArray(t)?new n(t[0],t[1]):t};var i="undefined"!=typeof self?self:{},o=Math.pow(2,53)-1;function a(t,e,r){return Math.min(r,Math.max(e,t))}function s(t){var e=[];for(var r in t)e.push(t[r]);return e}function u(t){for(var e=[],r=arguments.length-1;r-- >0;)e[r]=arguments[r+1];for(var n=0,i=e;n<i.length;n+=1){var o=i[n];for(var a in o)t[a]=o[a]}return t}function l(){return function t(e){return e?(e^16*Math.random()>>e/4).toString(16):([1e7]+-[1e3]+-4e3+-8e3+-1e11).replace(/[018]/g,t)}()}function p(t){return!!t&&/^[0-9a-f]{8}-[0-9a-f]{4}-[4][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i.test(t)}function c(t,e){return-1!==t.indexOf(e,t.length-e.length)}function h(t,e,r){var n={};for(var i in t)n[i]=e.call(r||this,t[i],i,t);return n}function f(t){return Array.isArray(t)?t.map(f):"object"==typeof 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y=this.d*f+h;if((!s||s(this._convertFromCellCoord(h),this._convertFromCellCoord(f),this._convertFromCellCoord(h+1),this._convertFromCellCoord(f+1)))&&i.call(this,t,e,r,n,y,o,a,s))return}},k.prototype._convertFromCellCoord=function(t){return(t-this.padding)/this.scale},k.prototype._convertToCellCoord=function(t){return Math.max(0,Math.min(this.d-1,Math.floor(t*this.scale)+this.padding))},k.prototype.toArrayBuffer=function(){if(this.arrayBuffer)return this.arrayBuffer;for(var t=this.cells,e=3+this.cells.length+1+1,r=0,n=0;n<this.cells.length;n++)r+=this.cells[n].length;var i=new Int32Array(e+r+this.keys.length+this.bboxes.length);i[0]=this.extent,i[1]=this.n,i[2]=this.padding;for(var o=e,a=0;a<t.length;a++){var s=t[a];i[3+a]=o,i.set(s,o),o+=s.length}return i[3+t.length]=o,i.set(this.keys,o),i[3+t.length+1]=o+=this.keys.length,i.set(this.bboxes,o),o+=this.bboxes.length,i.buffer};var A=I((function(t,e){var 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ni(this,{kind:"constant",value:void 0},e);if("constant"===t.expression.kind){var i=t.expression.evaluate(e,null,{},r,n),o="resolvedImage"===t.property.specification.type&&"string"!=typeof i?i.name:i,a=this._calculate(o,o,o,e);return new ni(this,{kind:"constant",value:a},e)}if("camera"===t.expression.kind){var s=this._calculate(t.expression.evaluate({zoom:e.zoom-1}),t.expression.evaluate({zoom:e.zoom}),t.expression.evaluate({zoom:e.zoom+1}),e);return new ni(this,{kind:"constant",value:s},e)}return new ni(this,t.expression,e)},e.prototype.evaluate=function(t,e,r,n,i,o){if("source"===t.kind){var a=t.evaluate(e,r,n,i,o);return this._calculate(a,a,a,e)}return"composite"===t.kind?this._calculate(t.evaluate({zoom:Math.floor(e.zoom)-1},r,n),t.evaluate({zoom:Math.floor(e.zoom)},r,n),t.evaluate({zoom:Math.floor(e.zoom)+1},r,n),e):t.value},e.prototype._calculate=function(t,e,r,n){return n.zoom>n.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:r,to:e}},e.prototype.interpolate=function(t){return 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this._transitionablePaint.setTransition(t.slice(0,-"-transition".length),e||void 0),!1;var n=this._transitionablePaint._values[t],i="cross-faded-data-driven"===n.property.specification["property-type"],o=n.value.isDataDriven(),a=n.value;this._transitionablePaint.setValue(t,e),this._handleSpecialPaintPropertyUpdate(t);var s=this._transitionablePaint._values[t].value;return s.isDataDriven()||o||i||this._handleOverridablePaintPropertyUpdate(t,a,s)},e.prototype._handleSpecialPaintPropertyUpdate=function(t){},e.prototype._handleOverridablePaintPropertyUpdate=function(t,e,r){return!1},e.prototype.isHidden=function(t){return!!(this.minzoom&&t<this.minzoom)||!!(this.maxzoom&&t>=this.maxzoom)||"none"===this.visibility},e.prototype.updateTransitions=function(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint)},e.prototype.hasTransition=function(){return 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this.resize(h+1),this.emplace(h,t,e,r,n,i,o,a,s,u,l,p,c)},e.prototype.emplace=function(t,e,r,n,i,o,a,s,u,l,p,c,h){var f=12*t;return this.int16[f+0]=e,this.int16[f+1]=r,this.int16[f+2]=n,this.int16[f+3]=i,this.uint16[f+4]=o,this.uint16[f+5]=a,this.uint16[f+6]=s,this.uint16[f+7]=u,this.int16[f+8]=l,this.int16[f+9]=p,this.int16[f+10]=c,this.int16[f+11]=h,t},e}(yi);Si.prototype.bytesPerElement=24,Xe("StructArrayLayout4i4ui4i24",Si);var ki=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.float32[i+0]=e,this.float32[i+1]=r,this.float32[i+2]=n,t},e}(yi);ki.prototype.bytesPerElement=12,Xe("StructArrayLayout3f12",ki);var 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t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)},e.prototype.emplace=function(t,e,r,n,i){var o=12*t,a=3*t;return this.uint8[o+0]=e,this.uint8[o+1]=r,this.float32[a+1]=n,this.float32[a+2]=i,t},e}(yi);Pi.prototype.bytesPerElement=12,Xe("StructArrayLayout2ub2f12",Pi);var Ci=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.uint16[i+0]=e,this.uint16[i+1]=r,this.uint16[i+2]=n,t},e}(yi);Ci.prototype.bytesPerElement=6,Xe("StructArrayLayout3ui6",Ci);var Bi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,o,a,s,u,l,p,c,h,f,y,d,m){var v=this.length;return this.resize(v+1),this.emplace(v,t,e,r,n,i,o,a,s,u,l,p,c,h,f,y,d,m)},e.prototype.emplace=function(t,e,r,n,i,o,a,s,u,l,p,c,h,f,y,d,m,v){var g=24*t,x=12*t,b=48*t;return this.int16[g+0]=e,this.int16[g+1]=r,this.uint16[g+2]=n,this.uint16[g+3]=i,this.uint32[x+2]=o,this.uint32[x+3]=a,this.uint32[x+4]=s,this.uint16[g+10]=u,this.uint16[g+11]=l,this.uint16[g+12]=p,this.float32[x+7]=c,this.float32[x+8]=h,this.uint8[b+36]=f,this.uint8[b+37]=y,this.uint8[b+38]=d,this.uint32[x+10]=m,this.int16[g+22]=v,t},e}(yi);Bi.prototype.bytesPerElement=48,Xe("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i48",Bi);var Vi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,o,a,s,u,l,p,c,h,f,y,d,m,v,g,x,b,w,_,S,k,I,A,z){var M=this.length;return this.resize(M+1),this.emplace(M,t,e,r,n,i,o,a,s,u,l,p,c,h,f,y,d,m,v,g,x,b,w,_,S,k,I,A,z)},e.prototype.emplace=function(t,e,r,n,i,o,a,s,u,l,p,c,h,f,y,d,m,v,g,x,b,w,_,S,k,I,A,z,M){var P=34*t,C=17*t;return this.int16[P+0]=e,this.int16[P+1]=r,this.int16[P+2]=n,this.int16[P+3]=i,this.int16[P+4]=o,this.int16[P+5]=a,this.int16[P+6]=s,this.int16[P+7]=u,this.uint16[P+8]=l,this.uint16[P+9]=p,this.uint16[P+10]=c,this.uint16[P+11]=h,this.uint16[P+12]=f,this.uint16[P+13]=y,this.uint16[P+14]=d,this.uint16[P+15]=m,this.uint16[P+16]=v,this.uint16[P+17]=g,this.uint16[P+18]=x,this.uint16[P+19]=b,this.uint16[P+20]=w,this.uint16[P+21]=_,this.uint16[P+22]=S,this.uint32[C+12]=k,this.float32[C+13]=I,this.float32[C+14]=A,this.float32[C+15]=z,this.float32[C+16]=M,t},e}(yi);Vi.prototype.bytesPerElement=68,Xe("StructArrayLayout8i15ui1ul4f68",Vi);var Ti=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){return this.float32[1*t+0]=e,t},e}(yi);Ti.prototype.bytesPerElement=4,Xe("StructArrayLayout1f4",Ti);var Ei=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.int16[i+0]=e,this.int16[i+1]=r,this.int16[i+2]=n,t},e}(yi);Ei.prototype.bytesPerElement=6,Xe("StructArrayLayout3i6",Ei);var Di=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)},e.prototype.emplace=function(t,e,r,n){var i=4*t;return this.uint32[2*t+0]=e,this.uint16[i+2]=r,this.uint16[i+3]=n,t},e}(yi);Di.prototype.bytesPerElement=8,Xe("StructArrayLayout1ul2ui8",Di);var Fi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;return this.resize(r+1),this.emplace(r,t,e)},e.prototype.emplace=function(t,e,r){var n=2*t;return this.uint16[n+0]=e,this.uint16[n+1]=r,t},e}(yi);Fi.prototype.bytesPerElement=4,Xe("StructArrayLayout2ui4",Fi);var Oi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){return this.uint16[1*t+0]=e,t},e}(yi);Oi.prototype.bytesPerElement=2,Xe("StructArrayLayout1ui2",Oi);var Li=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)},e.prototype.emplace=function(t,e,r,n,i){var o=4*t;return this.float32[o+0]=e,this.float32[o+1]=r,this.float32[o+2]=n,this.float32[o+3]=i,t},e}(yi);Li.prototype.bytesPerElement=16,Xe("StructArrayLayout4f16",Li);var ji=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var n={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},anchorPoint:{configurable:!0}};return n.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},n.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},n.x1.get=function(){return this._structArray.int16[this._pos2+2]},n.y1.get=function(){return this._structArray.int16[this._pos2+3]},n.x2.get=function(){return this._structArray.int16[this._pos2+4]},n.y2.get=function(){return this._structArray.int16[this._pos2+5]},n.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},n.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},n.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},n.anchorPoint.get=function(){return new r(this.anchorPointX,this.anchorPointY)},Object.defineProperties(e.prototype,n),e}(fi);ji.prototype.size=20;var qi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new ji(this,t)},e}(Ai);Xe("CollisionBoxArray",qi);var Ri=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},placedOrientation:{configurable:!0},hidden:{configurable:!0},crossTileID:{configurable:!0},associatedIconIndex:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},r.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},r.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},r.segment.get=function(){return this._structArray.uint16[this._pos2+10]},r.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},r.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},r.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},r.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},r.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},r.placedOrientation.get=function(){return this._structArray.uint8[this._pos1+37]},r.placedOrientation.set=function(t){this._structArray.uint8[this._pos1+37]=t},r.hidden.get=function(){return this._structArray.uint8[this._pos1+38]},r.hidden.set=function(t){this._structArray.uint8[this._pos1+38]=t},r.crossTileID.get=function(){return this._structArray.uint32[this._pos4+10]},r.crossTileID.set=function(t){this._structArray.uint32[this._pos4+10]=t},r.associatedIconIndex.get=function(){return this._structArray.int16[this._pos2+22]},Object.defineProperties(e.prototype,r),e}(fi);Ri.prototype.size=48;var Ui=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new Ri(this,t)},e}(Bi);Xe("PlacedSymbolArray",Ui);var Ni=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},rightJustifiedTextSymbolIndex:{configurable:!0},centerJustifiedTextSymbolIndex:{configurable:!0},leftJustifiedTextSymbolIndex:{configurable:!0},verticalPlacedTextSymbolIndex:{configurable:!0},placedIconSymbolIndex:{configurable:!0},verticalPlacedIconSymbolIndex:{configurable:!0},key:{configurable:!0},textBoxStartIndex:{configurable:!0},textBoxEndIndex:{configurable:!0},verticalTextBoxStartIndex:{configurable:!0},verticalTextBoxEndIndex:{configurable:!0},iconBoxStartIndex:{configurable:!0},iconBoxEndIndex:{configurable:!0},verticalIconBoxStartIndex:{configurable:!0},verticalIconBoxEndIndex:{configurable:!0},featureIndex:{configurable:!0},numHorizontalGlyphVertices:{configurable:!0},numVerticalGlyphVertices:{configurable:!0},numIconVertices:{configurable:!0},numVerticalIconVertices:{configurable:!0},useRuntimeCollisionCircles:{configurable:!0},crossTileID:{configurable:!0},textBoxScale:{configurable:!0},textOffset0:{configurable:!0},textOffset1:{configurable:!0},collisionCircleDiameter:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.rightJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},r.centerJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},r.leftJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+4]},r.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+5]},r.placedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+6]},r.verticalPlacedIconSymbolIndex.get=function(){return this._structArray.int16[this._pos2+7]},r.key.get=function(){return this._structArray.uint16[this._pos2+8]},r.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+10]},r.verticalTextBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+11]},r.verticalTextBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+12]},r.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+13]},r.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+14]},r.verticalIconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+15]},r.verticalIconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+16]},r.featureIndex.get=function(){return this._structArray.uint16[this._pos2+17]},r.numHorizontalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+18]},r.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+19]},r.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+20]},r.numVerticalIconVertices.get=function(){return this._structArray.uint16[this._pos2+21]},r.useRuntimeCollisionCircles.get=function(){return this._structArray.uint16[this._pos2+22]},r.crossTileID.get=function(){return this._structArray.uint32[this._pos4+12]},r.crossTileID.set=function(t){this._structArray.uint32[this._pos4+12]=t},r.textBoxScale.get=function(){return this._structArray.float32[this._pos4+13]},r.textOffset0.get=function(){return this._structArray.float32[this._pos4+14]},r.textOffset1.get=function(){return this._structArray.float32[this._pos4+15]},r.collisionCircleDiameter.get=function(){return this._structArray.float32[this._pos4+16]},Object.defineProperties(e.prototype,r),e}(fi);Ni.prototype.size=68;var Zi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new Ni(this,t)},e}(Vi);Xe("SymbolInstanceArray",Zi);var Gi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getoffsetX=function(t){return this.float32[1*t+0]},e}(Ti);Xe("GlyphOffsetArray",Gi);var Xi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.getx=function(t){return this.int16[3*t+0]},e.prototype.gety=function(t){return this.int16[3*t+1]},e.prototype.gettileUnitDistanceFromAnchor=function(t){return this.int16[3*t+2]},e}(Ei);Xe("SymbolLineVertexArray",Xi);var Yi=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e;var r={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},Object.defineProperties(e.prototype,r),e}(fi);Yi.prototype.size=8;var Ji=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.get=function(t){return new Yi(this,t)},e}(Di);Xe("FeatureIndexArray",Ji);var Ki=di([{name:"a_pos",components:2,type:"Int16"}],4).members,Hi=function(t){void 0===t&&(t=[]),this.segments=t};function Wi(t,e){return 256*(t=a(Math.floor(t),0,255))+a(Math.floor(e),0,255)}Hi.prototype.prepareSegment=function(t,e,r,n){var i=this.segments[this.segments.length-1];return t>Hi.MAX_VERTEX_ARRAY_LENGTH&&d("Max vertices per segment is "+Hi.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+t),(!i||i.vertexLength+t>Hi.MAX_VERTEX_ARRAY_LENGTH||i.sortKey!==n)&&(i={vertexOffset:e.length,primitiveOffset:r.length,vertexLength:0,primitiveLength:0},void 0!==n&&(i.sortKey=n),this.segments.push(i)),i},Hi.prototype.get=function(){return this.segments},Hi.prototype.destroy=function(){for(var t=0,e=this.segments;t<e.length;t+=1){var r=e[t];for(var n in r.vaos)r.vaos[n].destroy()}},Hi.simpleSegment=function(t,e,r,n){return new Hi([{vertexOffset:t,primitiveOffset:e,vertexLength:r,primitiveLength:n,vaos:{},sortKey:0}])},Hi.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,Xe("SegmentVector",Hi);var $i=di([{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"}]),Qi=I((function(t){t.exports=function(t,e){var r,n,i,o,a,s,u,l;for(n=t.length-(r=3&t.length),i=e,a=3432918353,s=461845907,l=0;l<n;)u=255&t.charCodeAt(l)|(255&t.charCodeAt(++l))<<8|(255&t.charCodeAt(++l))<<16|(255&t.charCodeAt(++l))<<24,++l,i=27492+(65535&(o=5*(65535&(i=(i^=u=(65535&(u=(u=(65535&u)*a+(((u>>>16)*a&65535)<<16)&4294967295)<<15|u>>>17))*s+(((u>>>16)*s&65535)<<16)&4294967295)<<13|i>>>19))+((5*(i>>>16)&65535)<<16)&4294967295))+((58964+(o>>>16)&65535)<<16);switch(u=0,r){case 3:u^=(255&t.charCodeAt(l+2))<<16;case 2:u^=(255&t.charCodeAt(l+1))<<8;case 1:i^=u=(65535&(u=(u=(65535&(u^=255&t.charCodeAt(l)))*a+(((u>>>16)*a&65535)<<16)&4294967295)<<15|u>>>17))*s+(((u>>>16)*s&65535)<<16)&4294967295}return i^=t.length,i=2246822507*(65535&(i^=i>>>16))+((2246822507*(i>>>16)&65535)<<16)&4294967295,i=3266489909*(65535&(i^=i>>>13))+((3266489909*(i>>>16)&65535)<<16)&4294967295,(i^=i>>>16)>>>0}})),to=I((function(t){t.exports=function(t,e){for(var r,n=t.length,i=e^n,o=0;n>=4;)r=1540483477*(65535&(r=255&t.charCodeAt(o)|(255&t.charCodeAt(++o))<<8|(255&t.charCodeAt(++o))<<16|(255&t.charCodeAt(++o))<<24))+((1540483477*(r>>>16)&65535)<<16),i=1540483477*(65535&i)+((1540483477*(i>>>16)&65535)<<16)^(r=1540483477*(65535&(r^=r>>>24))+((1540483477*(r>>>16)&65535)<<16)),n-=4,++o;switch(n){case 3:i^=(255&t.charCodeAt(o+2))<<16;case 2:i^=(255&t.charCodeAt(o+1))<<8;case 1:i=1540483477*(65535&(i^=255&t.charCodeAt(o)))+((1540483477*(i>>>16)&65535)<<16)}return i=1540483477*(65535&(i^=i>>>13))+((1540483477*(i>>>16)&65535)<<16),(i^=i>>>15)>>>0}})),eo=Qi,ro=to;eo.murmur3=Qi,eo.murmur2=ro;var no=function(){this.ids=[],this.positions=[],this.indexed=!1};no.prototype.add=function(t,e,r,n){this.ids.push(oo(t)),this.positions.push(e,r,n)},no.prototype.getPositions=function(t){for(var e=oo(t),r=0,n=this.ids.length-1;r<n;){var i=r+n>>1;this.ids[i]>=e?n=i:r=i+1}for(var o=[];this.ids[r]===e;)o.push({index:this.positions[3*r],start:this.positions[3*r+1],end:this.positions[3*r+2]}),r++;return o},no.serialize=function(t,e){var r=new Float64Array(t.ids),n=new Uint32Array(t.positions);return function t(e,r,n,i){for(;n<i;){for(var o=e[n+i>>1],a=n-1,s=i+1;;){do{a++}while(e[a]<o);do{s--}while(e[s]>o);if(a>=s)break;ao(e,a,s),ao(r,3*a,3*s),ao(r,3*a+1,3*s+1),ao(r,3*a+2,3*s+2)}s-n<i-s?(t(e,r,n,s),n=s+1):(t(e,r,s+1,i),i=s)}}(r,n,0,r.length-1),e&&e.push(r.buffer,n.buffer),{ids:r,positions:n}},no.deserialize=function(t){var e=new no;return e.ids=t.ids,e.positions=t.positions,e.indexed=!0,e};var io=Math.pow(2,53)-1;function oo(t){var e=+t;return!isNaN(e)&&e<=io?e:eo(String(t))}function ao(t,e,r){var n=t[e];t[e]=t[r],t[r]=n}Xe("FeaturePositionMap",no);var so=function(t,e){this.gl=t.gl,this.location=e},uo=(function(t){function e(e,r){t.call(this,e,r),this.current=0}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1i(this.location,t))}}(so),function(t){function e(e,r){t.call(this,e,r),this.current=0}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1f(this.location,t))},e}(so)),lo=(function(t){function e(e,r){t.call(this,e,r),this.current=[0,0]}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]||(this.current=t,this.gl.uniform2f(this.location,t[0],t[1]))}}(so),function(t){function e(e,r){t.call(this,e,r),this.current=[0,0,0]}t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]||(this.current=t,this.gl.uniform3f(this.location,t[0],t[1],t[2]))}}(so),function(t){function e(e,r){t.call(this,e,r),this.current=[0,0,0,0]}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.set=function(t){t[0]===this.current[0]&&t[1]===this.current[1]&&t[2]===this.current[2]&&t[3]===this.current[3]||(this.current=t,this.gl.uniform4f(this.location,t[0],t[1],t[2],t[3]))},e}(so)),po=function(t){function 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fo=function(t,e,r){this.value=t,this.uniformNames=e.map((function(t){return"u_"+t})),this.type=r};fo.prototype.setUniform=function(t,e,r){t.set(r.constantOr(this.value))},fo.prototype.getBinding=function(t,e,r){return"color"===this.type?new po(t,e):new uo(t,e)};var yo=function(t,e){this.uniformNames=e.map((function(t){return"u_"+t})),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1};yo.prototype.setConstantPatternPositions=function(t,e){this.pixelRatioFrom=e.pixelRatio,this.pixelRatioTo=t.pixelRatio,this.patternFrom=e.tlbr,this.patternTo=t.tlbr},yo.prototype.setUniform=function(t,e,r,n){var i="u_pattern_to"===n?this.patternTo:"u_pattern_from"===n?this.patternFrom:"u_pixel_ratio_to"===n?this.pixelRatioTo:"u_pixel_ratio_from"===n?this.pixelRatioFrom:null;i&&t.set(i)},yo.prototype.getBinding=function(t,e,r){return"u_pattern"===r.substr(0,9)?new lo(t,e):new uo(t,e)};var mo=function(t,e,r,n){this.expression=t,this.type=r,this.maxValue=0,this.paintVertexAttributes=e.map((function(t){return{name:"a_"+t,type:"Float32",components:"color"===r?2:1,offset:0}})),this.paintVertexArray=new n};mo.prototype.populatePaintArray=function(t,e,r,n,i){var o=this.paintVertexArray.length,a=this.expression.evaluate(new Hn(0),e,{},n,[],i);this.paintVertexArray.resize(t),this._setPaintValue(o,t,a)},mo.prototype.updatePaintArray=function(t,e,r,n){var i=this.expression.evaluate({zoom:0},r,n);this._setPaintValue(t,e,i)},mo.prototype._setPaintValue=function(t,e,r){if("color"===this.type)for(var n=ho(r),i=t;i<e;i++)this.paintVertexArray.emplace(i,n[0],n[1]);else{for(var 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s=t;s<e;s++)this.paintVertexArray.emplace(s,r,n);this.maxValue=Math.max(this.maxValue,Math.abs(r),Math.abs(n))}},vo.prototype.upload=function(t){this.paintVertexArray&&this.paintVertexArray.arrayBuffer&&(this.paintVertexBuffer&&this.paintVertexBuffer.buffer?this.paintVertexBuffer.updateData(this.paintVertexArray):this.paintVertexBuffer=t.createVertexBuffer(this.paintVertexArray,this.paintVertexAttributes,this.expression.isStateDependent))},vo.prototype.destroy=function(){this.paintVertexBuffer&&this.paintVertexBuffer.destroy()},vo.prototype.setUniform=function(t,e){var r=this.useIntegerZoom?Math.floor(e.zoom):e.zoom,n=a(this.expression.interpolationFactor(r,this.zoom,this.zoom+1),0,1);t.set(n)},vo.prototype.getBinding=function(t,e,r){return new uo(t,e)};var go=function(t,e,r,n,i,o){this.expression=t,this.type=e,this.useIntegerZoom=r,this.zoom=n,this.layerId=o,this.zoomInPaintVertexArray=new i,this.zoomOutPaintVertexArray=new i};go.prototype.populatePaintArray=function(t,e,r){var n=this.zoomInPaintVertexArray.length;this.zoomInPaintVertexArray.resize(t),this.zoomOutPaintVertexArray.resize(t),this._setPaintValues(n,t,e.patterns&&e.patterns[this.layerId],r)},go.prototype.updatePaintArray=function(t,e,r,n,i){this._setPaintValues(t,e,r.patterns&&r.patterns[this.layerId],i)},go.prototype._setPaintValues=function(t,e,r,n){if(n&&r){var i=n[r.min],o=n[r.mid],a=n[r.max];if(i&&o&&a)for(var 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yo&&n.setConstantPatternPositions(t,e)}},xo.prototype.updatePaintArrays=function(t,e,r,n,i){var o=!1;for(var a in t)for(var s=0,u=e.getPositions(a);s<u.length;s+=1){var l=u[s],p=r.feature(l.index);for(var c in this.binders){var h=this.binders[c];if((h instanceof mo||h instanceof vo||h instanceof go)&&!0===h.expression.isStateDependent){var f=n.paint.get(c);h.expression=f.value,h.updatePaintArray(l.start,l.end,p,t[a],i),o=!0}}}return o},xo.prototype.defines=function(){var t=[];for(var e in this.binders){var r=this.binders[e];(r instanceof fo||r instanceof yo)&&t.push.apply(t,r.uniformNames.map((function(t){return"#define HAS_UNIFORM_"+t})))}return t},xo.prototype.getBinderAttributes=function(){var t=[];for(var e in this.binders){var r=this.binders[e];if(r instanceof mo||r instanceof vo)for(var n=0;n<r.paintVertexAttributes.length;n++)t.push(r.paintVertexAttributes[n].name);else if(r instanceof go)for(var i=0;i<$i.members.length;i++)t.push($i.members[i].name)}return t},xo.prototype.getBinderUniforms=function(){var t=[];for(var e in this.binders){var r=this.binders[e];if(r instanceof fo||r instanceof yo||r instanceof vo)for(var n=0,i=r.uniformNames;n<i.length;n+=1)t.push(i[n])}return t},xo.prototype.getPaintVertexBuffers=function(){return this._buffers},xo.prototype.getUniforms=function(t,e){var r=[];for(var n in this.binders){var i=this.binders[n];if(i instanceof fo||i instanceof yo||i instanceof vo)for(var o=0,a=i.uniformNames;o<a.length;o+=1){var s=a[o];if(e[s]){var u=i.getBinding(t,e[s],s);r.push({name:s,property:n,binding:u})}}}return r},xo.prototype.setUniforms=function(t,e,r,n){for(var i=0,o=e;i<o.length;i+=1){var a=o[i],s=a.name,u=a.property;this.binders[u].setUniform(a.binding,n,r.get(u),s)}},xo.prototype.updatePaintBuffers=function(t){for(var e in this._buffers=[],this.binders){var r=this.binders[e];if(t&&r instanceof go){var n=2===t.fromScale?r.zoomInPaintVertexBuffer:r.zoomOutPaintVertexBuffer;n&&this._buffers.push(n)}else(r instanceof mo||r instanceof vo)&&r.paintVertexBuffer&&this._buffers.push(r.paintVertexBuffer)}},xo.prototype.upload=function(t){for(var e in this.binders){var r=this.binders[e];(r instanceof mo||r instanceof vo||r instanceof go)&&r.upload(t)}this.updatePaintBuffers()},xo.prototype.destroy=function(){for(var t in this.binders){var e=this.binders[t];(e instanceof mo||e instanceof vo||e instanceof go)&&e.destroy()}};var bo=function(t,e,r){void 0===r&&(r=function(){return!0}),this.programConfigurations={};for(var n=0,i=t;n<i.length;n+=1){var o=i[n];this.programConfigurations[o.id]=new xo(o,e,r)}this.needsUpload=!1,this._featureMap=new no,this._bufferOffset=0};function wo(t,e){return{"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-extrusion-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"]}[t]||[t.replace(e+"-","").replace(/-/g,"_")]}function _o(t,e,r){var n={color:{source:wi,composite:Li},number:{source:Ti,composite:wi}},i=function(t){return{"line-pattern":{source:_i,composite:_i},"fill-pattern":{source:_i,composite:_i},"fill-extrusion-pattern":{source:_i,composite:_i}}[t]}(t);return i&&i[r]||n[e][r]}bo.prototype.populatePaintArrays=function(t,e,r,n,i,o){for(var a in this.programConfigurations)this.programConfigurations[a].populatePaintArrays(t,e,n,i,o);void 0!==e.id&&this._featureMap.add(e.id,r,this._bufferOffset,t),this._bufferOffset=t,this.needsUpload=!0},bo.prototype.updatePaintArrays=function(t,e,r,n){for(var i=0,o=r;i<o.length;i+=1){var a=o[i];this.needsUpload=this.programConfigurations[a.id].updatePaintArrays(t,this._featureMap,e,a,n)||this.needsUpload}},bo.prototype.get=function(t){return this.programConfigurations[t]},bo.prototype.upload=function(t){if(this.needsUpload){for(var e in this.programConfigurations)this.programConfigurations[e].upload(t);this.needsUpload=!1}},bo.prototype.destroy=function(){for(var t in this.programConfigurations)this.programConfigurations[t].destroy()},Xe("ConstantBinder",fo),Xe("CrossFadedConstantBinder",yo),Xe("SourceExpressionBinder",mo),Xe("CrossFadedCompositeBinder",go),Xe("CompositeExpressionBinder",vo),Xe("ProgramConfiguration",xo,{omit:["_buffers"]}),Xe("ProgramConfigurationSet",bo);var So=Math.pow(2,14)-1,ko=-So-1;function Io(t){for(var e=8192/t.extent,r=t.loadGeometry(),n=0;n<r.length;n++)for(var i=r[n],o=0;o<i.length;o++){var s=i[o],u=Math.round(s.x*e),l=Math.round(s.y*e);s.x=a(u,ko,So),s.y=a(l,ko,So),(u<s.x||u>s.x+1||l<s.y||l>s.y+1)&&d("Geometry exceeds allowed extent, reduce your vector tile buffer size")}return r}function Ao(t,e){return{type:t.type,id:t.id,properties:t.properties,geometry:e?Io(t):[]}}function zo(t,e,r,n,i){t.emplaceBack(2*e+(n+1)/2,2*r+(i+1)/2)}var Mo=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new vi,this.indexArray=new Ci,this.segments=new Hi,this.programConfigurations=new bo(t.layers,t.zoom),this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};function Po(t,e){for(var r=0;r<t.length;r++)if(Lo(e,t[r]))return!0;for(var 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n=t.readVarint()>>3;e=1===n?t.readString():2===n?t.readFloat():3===n?t.readDouble():4===n?t.readVarint64():5===n?t.readVarint():6===n?t.readSVarint():7===n?t.readBoolean():null}return e}(r))}function es(t,e,r){if(3===t){var n=new $a(r,r.readVarint()+r.pos);n.length&&(e[n.name]=n)}}Qa.prototype.feature=function(t){if(t<0||t>=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];var e=this._pbf.readVarint()+this._pbf.pos;return new Ja(this._pbf,e,this.extent,this._keys,this._values)};var rs={VectorTile:function(t,e){this.layers=t.readFields(es,{},e)},VectorTileFeature:Ja,VectorTileLayer:$a},ns=rs.VectorTileFeature.types,is=Math.pow(2,13);function os(t,e,r,n,i,o,a,s){t.emplaceBack(e,r,2*Math.floor(n*is)+a,i*is*2,o*is*2,Math.round(s))}var as=function(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.layoutVertexArray=new xi,this.indexArray=new Ci,this.programConfigurations=new bo(t.layers,t.zoom),this.segments=new Hi,this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};function ss(t,e){return t.x===e.x&&(t.x<0||t.x>8192)||t.y===e.y&&(t.y<0||t.y>8192)}as.prototype.populate=function(t,e,r){this.features=[],this.hasPattern=Ra("fill-extrusion",this.layers,e);for(var n=0,i=t;n<i.length;n+=1){var o=i[n],a=o.feature,s=o.id,u=o.index,l=o.sourceLayerIndex,p=this.layers[0]._featureFilter.needGeometry,c=Ao(a,p);if(this.layers[0]._featureFilter.filter(new Hn(this.zoom),c,r)){var h={id:s,sourceLayerIndex:l,index:u,geometry:p?c.geometry:Io(a),properties:a.properties,type:a.type,patterns:{}};this.hasPattern?this.features.push(Ua("fill-extrusion",this.layers,h,this.zoom,e)):this.addFeature(h,h.geometry,u,r,{}),e.featureIndex.insert(a,h.geometry,u,l,this.index,!0)}}},as.prototype.addFeatures=function(t,e,r){for(var n=0,i=this.features;n<i.length;n+=1){var o=i[n];this.addFeature(o,o.geometry,o.index,e,r)}},as.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r)},as.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},as.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},as.prototype.upload=function(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ya),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},as.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},as.prototype.addFeature=function(t,e,r,n,i){for(var o=0,a=ja(e,500);o<a.length;o+=1){for(var s=a[o],u=0,l=0,p=s;l<p.length;l+=1)u+=p[l].length;for(var c=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray),h=0,f=s;h<f.length;h+=1){var y=f[h];if(0!==y.length&&!((V=y).every((function(t){return t.x<0}))||V.every((function(t){return t.x>8192}))||V.every((function(t){return t.y<0}))||V.every((function(t){return t.y>8192}))))for(var d=0,m=0;m<y.length;m++){var v=y[m];if(m>=1){var g=y[m-1];if(!ss(v,g)){c.vertexLength+4>Hi.MAX_VERTEX_ARRAY_LENGTH&&(c=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var x=v.sub(g)._perp()._unit(),b=g.dist(v);d+b>32768&&(d=0),os(this.layoutVertexArray,v.x,v.y,x.x,x.y,0,0,d),os(this.layoutVertexArray,v.x,v.y,x.x,x.y,0,1,d),os(this.layoutVertexArray,g.x,g.y,x.x,x.y,0,0,d+=b),os(this.layoutVertexArray,g.x,g.y,x.x,x.y,0,1,d);var w=c.vertexLength;this.indexArray.emplaceBack(w,w+2,w+1),this.indexArray.emplaceBack(w+1,w+2,w+3),c.vertexLength+=4,c.primitiveLength+=2}}}}if(c.vertexLength+u>Hi.MAX_VERTEX_ARRAY_LENGTH&&(c=this.segments.prepareSegment(u,this.layoutVertexArray,this.indexArray)),"Polygon"===ns[t.type]){for(var _=[],S=[],k=c.vertexLength,I=0,A=s;I<A.length;I+=1){var z=A[I];if(0!==z.length){z!==s[0]&&S.push(_.length/2);for(var M=0;M<z.length;M++){var P=z[M];os(this.layoutVertexArray,P.x,P.y,0,0,1,1,0),_.push(P.x),_.push(P.y)}}}for(var C=ua(_,S),B=0;B<C.length;B+=3)this.indexArray.emplaceBack(k+C[B],k+C[B+2],k+C[B+1]);c.primitiveLength+=C.length/3,c.vertexLength+=u}}var V;this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,i,n)},Xe("FillExtrusionBucket",as,{omit:["layers","features"]});var us={paint:new pi({"fill-extrusion-opacity":new oi(tr["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new ai(tr["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new oi(tr["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new oi(tr["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new si(tr["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new ai(tr["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new ai(tr["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new oi(tr["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"])})},ls=function(t){function e(e){t.call(this,e,us)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.createBucket=function(t){return new as(t)},e.prototype.queryRadius=function(){return Ro(this.paint.get("fill-extrusion-translate"))},e.prototype.is3D=function(){return!0},e.prototype.queryIntersectsFeature=function(t,e,n,i,o,a,s,u){var l=Uo(t,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),a.angle,s),p=this.paint.get("fill-extrusion-height").evaluate(e,n),c=this.paint.get("fill-extrusion-base").evaluate(e,n),h=function(t,e,n,i){for(var o=[],a=0,s=t;a<s.length;a+=1){var u=s[a],l=[u.x,u.y,0,1];Yo(l,l,e),o.push(new r(l[0]/l[3],l[1]/l[3]))}return o}(l,u),f=function(t,e,n,i){for(var o=[],a=[],s=i[8]*e,u=i[9]*e,l=i[10]*e,p=i[11]*e,c=i[8]*n,h=i[9]*n,f=i[10]*n,y=i[11]*n,d=0,m=t;d<m.length;d+=1){for(var v=[],g=[],x=0,b=m[d];x<b.length;x+=1){var w=b[x],_=w.x,S=w.y,k=i[0]*_+i[4]*S+i[12],I=i[1]*_+i[5]*S+i[13],A=i[2]*_+i[6]*S+i[14],z=i[3]*_+i[7]*S+i[15],M=A+l,P=z+p,C=k+c,B=I+h,V=A+f,T=z+y,E=new r((k+s)/P,(I+u)/P);E.z=M/P,v.push(E);var D=new r(C/T,B/T);D.z=V/T,g.push(D)}o.push(v),a.push(g)}return[o,a]}(i,c,p,u);return function(t,e,r){var n=1/0;Bo(r,e)&&(n=cs(r,e[0]));for(var i=0;i<e.length;i++)for(var o=e[i],a=t[i],s=0;s<o.length-1;s++){var u=o[s],l=[u,o[s+1],a[s+1],a[s],u];Po(r,l)&&(n=Math.min(n,cs(r,l)))}return n!==1/0&&n}(f[0],f[1],h)},e}(ci);function ps(t,e){return t.x*e.x+t.y*e.y}function cs(t,e){if(1===t.length){for(var r,n=0,i=e[n++];!r||i.equals(r);)if(!(r=e[n++]))return 1/0;for(;n<e.length;n++){var o=e[n],a=t[0],s=r.sub(i),u=o.sub(i),l=a.sub(i),p=ps(s,s),c=ps(s,u),h=ps(u,u),f=ps(l,s),y=ps(l,u),d=p*h-c*c,m=(h*f-c*y)/d,v=(p*y-c*f)/d,g=i.z*(1-m-v)+r.z*m+o.z*v;if(isFinite(g))return g}return 1/0}for(var x=1/0,b=0,w=e;b<w.length;b+=1)x=Math.min(x,w[b].z);return x}var hs=di([{name:"a_pos_normal",components:2,type:"Int16"},{name:"a_data",components:4,type:"Uint8"}],4).members,fs=di([{name:"a_uv_x",components:1,type:"Float32"},{name:"a_split_index",components:1,type:"Float32"}]).members,ys=rs.VectorTileFeature.types,ds=Math.cos(Math.PI/180*37.5),ms=Math.pow(2,14)/.5,vs=function(t){var e=this;this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.hasPattern=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={},this.layers.forEach((function(t){e.gradients[t.id]={}})),this.layoutVertexArray=new bi,this.layoutVertexArray2=new wi,this.indexArray=new Ci,this.programConfigurations=new bo(t.layers,t.zoom),this.segments=new Hi,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id}))};vs.prototype.populate=function(t,e,r){this.hasPattern=Ra("line",this.layers,e);for(var n=this.layers[0].layout.get("line-sort-key"),i=[],o=0,a=t;o<a.length;o+=1){var s=a[o],u=s.feature,l=s.id,p=s.index,c=s.sourceLayerIndex,h=this.layers[0]._featureFilter.needGeometry,f=Ao(u,h);if(this.layers[0]._featureFilter.filter(new Hn(this.zoom),f,r)){var y=n?n.evaluate(f,{},r):void 0,d={id:l,properties:u.properties,type:u.type,sourceLayerIndex:c,index:p,geometry:h?f.geometry:Io(u),patterns:{},sortKey:y};i.push(d)}}n&&i.sort((function(t,e){return t.sortKey-e.sortKey}));for(var m=0,v=i;m<v.length;m+=1){var g=v[m],x=g.geometry,b=g.index,w=g.sourceLayerIndex;if(this.hasPattern){var _=Ua("line",this.layers,g,this.zoom,e);this.patternFeatures.push(_)}else this.addFeature(g,x,b,r,{});e.featureIndex.insert(t[b].feature,x,b,w,this.index)}},vs.prototype.update=function(t,e,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,r)},vs.prototype.addFeatures=function(t,e,r){for(var n=0,i=this.patternFeatures;n<i.length;n+=1){var o=i[n];this.addFeature(o,o.geometry,o.index,e,r)}},vs.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length},vs.prototype.uploadPending=function(){return!this.uploaded||this.programConfigurations.needsUpload},vs.prototype.upload=function(t){this.uploaded||(0!==this.layoutVertexArray2.length&&(this.layoutVertexBuffer2=t.createVertexBuffer(this.layoutVertexArray2,fs)),this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,hs),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0},vs.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy())},vs.prototype.lineFeatureClips=function(t){if(t.properties&&t.properties.hasOwnProperty("mapbox_clip_start")&&t.properties.hasOwnProperty("mapbox_clip_end"))return{start:+t.properties.mapbox_clip_start,end:+t.properties.mapbox_clip_end}},vs.prototype.addFeature=function(t,e,r,n,i){var o=this.layers[0].layout,a=o.get("line-join").evaluate(t,{}),s=o.get("line-cap"),u=o.get("line-miter-limit"),l=o.get("line-round-limit");this.lineClips=this.lineFeatureClips(t);for(var p=0,c=e;p<c.length;p+=1)this.addLine(c[p],t,a,s,u,l);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,r,i,n)},vs.prototype.addLine=function(t,e,r,n,i,o){if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,this.lineClips){this.lineClipsArray.push(this.lineClips);for(var a=0;a<t.length-1;a++)this.totalDistance+=t[a].dist(t[a+1]);this.updateScaledDistance(),this.maxLineLength=Math.max(this.maxLineLength,this.totalDistance)}for(var s="Polygon"===ys[e.type],u=t.length;u>=2&&t[u-1].equals(t[u-2]);)u--;for(var l=0;l<u-1&&t[l].equals(t[l+1]);)l++;if(!(u<(s?3:2))){"bevel"===r&&(i=1.05);var p,c=this.overscaling<=16?122880/(512*this.overscaling):0,h=this.segments.prepareSegment(10*u,this.layoutVertexArray,this.indexArray),f=void 0,y=void 0,d=void 0,m=void 0;this.e1=this.e2=-1,s&&(m=t[l].sub(p=t[u-2])._unit()._perp());for(var v=l;v<u;v++)if(!(y=v===u-1?s?t[l+1]:void 0:t[v+1])||!t[v].equals(y)){m&&(d=m),p&&(f=p),p=t[v],m=y?y.sub(p)._unit()._perp():d;var g=(d=d||m).add(m);0===g.x&&0===g.y||g._unit();var x=d.x*m.x+d.y*m.y,b=g.x*m.x+g.y*m.y,w=0!==b?1/b:1/0,_=2*Math.sqrt(2-2*b),S=b<ds&&f&&y,k=d.x*m.y-d.y*m.x>0;if(S&&v>l){var I=p.dist(f);if(I>2*c){var A=p.sub(p.sub(f)._mult(c/I)._round());this.updateDistance(f,A),this.addCurrentVertex(A,d,0,0,h),f=A}}var z=f&&y,M=z?r:s?"butt":n;if(z&&"round"===M&&(w<o?M="miter":w<=2&&(M="fakeround")),"miter"===M&&w>i&&(M="bevel"),"bevel"===M&&(w>2&&(M="flipbevel"),w<i&&(M="miter")),f&&this.updateDistance(f,p),"miter"===M)g._mult(w),this.addCurrentVertex(p,g,0,0,h);else if("flipbevel"===M){if(w>100)g=m.mult(-1);else{var P=w*d.add(m).mag()/d.sub(m).mag();g._perp()._mult(P*(k?-1:1))}this.addCurrentVertex(p,g,0,0,h),this.addCurrentVertex(p,g.mult(-1),0,0,h)}else if("bevel"===M||"fakeround"===M){var C=-Math.sqrt(w*w-1),B=k?C:0,V=k?0:C;if(f&&this.addCurrentVertex(p,d,B,V,h),"fakeround"===M)for(var T=Math.round(180*_/Math.PI/20),E=1;E<T;E++){var D=E/T;if(.5!==D){var F=D-.5;D+=D*F*(D-1)*((1.0904+x*(x*(3.55645-1.43519*x)-3.2452))*F*F+(.848013+x*(.215638*x-1.06021)))}var O=m.sub(d)._mult(D)._add(d)._unit()._mult(k?-1:1);this.addHalfVertex(p,O.x,O.y,!1,k,0,h)}y&&this.addCurrentVertex(p,m,-B,-V,h)}else if("butt"===M)this.addCurrentVertex(p,g,0,0,h);else if("square"===M){var L=f?1:-1;this.addCurrentVertex(p,g,L,L,h)}else"round"===M&&(f&&(this.addCurrentVertex(p,d,0,0,h),this.addCurrentVertex(p,d,1,1,h,!0)),y&&(this.addCurrentVertex(p,m,-1,-1,h,!0),this.addCurrentVertex(p,m,0,0,h)));if(S&&v<u-1){var j=p.dist(y);if(j>2*c){var q=p.add(y.sub(p)._mult(c/j)._round());this.updateDistance(p,q),this.addCurrentVertex(q,m,0,0,h),p=q}}}}},vs.prototype.addCurrentVertex=function(t,e,r,n,i,o){void 0===o&&(o=!1);var a=e.y*n-e.x,s=-e.y-e.x*n;this.addHalfVertex(t,e.x+e.y*r,e.y-e.x*r,o,!1,r,i),this.addHalfVertex(t,a,s,o,!0,-n,i),this.distance>ms/2&&0===this.totalDistance&&(this.distance=0,this.addCurrentVertex(t,e,r,n,i,o))},vs.prototype.addHalfVertex=function(t,e,r,n,i,o,a){var s=.5*(this.lineClips?this.scaledDistance*(ms-1):this.scaledDistance);this.layoutVertexArray.emplaceBack((t.x<<1)+(n?1:0),(t.y<<1)+(i?1:0),Math.round(63*e)+128,Math.round(63*r)+128,1+(0===o?0:o<0?-1:1)|(63&s)<<2,s>>6),this.lineClips&&this.layoutVertexArray2.emplaceBack((this.scaledDistance-this.lineClips.start)/(this.lineClips.end-this.lineClips.start),this.lineClipsArray.length);var u=a.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,this.e2,u),a.primitiveLength++),i?this.e2=u:this.e1=u},vs.prototype.updateScaledDistance=function(){this.scaledDistance=this.lineClips?this.lineClips.start+(this.lineClips.end-this.lineClips.start)*this.distance/this.totalDistance:this.distance},vs.prototype.updateDistance=function(t,e){this.distance+=t.dist(e),this.updateScaledDistance()},Xe("LineBucket",vs,{omit:["layers","patternFeatures"]});var gs=new pi({"line-cap":new oi(tr.layout_line["line-cap"]),"line-join":new ai(tr.layout_line["line-join"]),"line-miter-limit":new oi(tr.layout_line["line-miter-limit"]),"line-round-limit":new oi(tr.layout_line["line-round-limit"]),"line-sort-key":new ai(tr.layout_line["line-sort-key"])}),xs={paint:new pi({"line-opacity":new ai(tr.paint_line["line-opacity"]),"line-color":new ai(tr.paint_line["line-color"]),"line-translate":new oi(tr.paint_line["line-translate"]),"line-translate-anchor":new oi(tr.paint_line["line-translate-anchor"]),"line-width":new ai(tr.paint_line["line-width"]),"line-gap-width":new ai(tr.paint_line["line-gap-width"]),"line-offset":new ai(tr.paint_line["line-offset"]),"line-blur":new ai(tr.paint_line["line-blur"]),"line-dasharray":new ui(tr.paint_line["line-dasharray"]),"line-pattern":new si(tr.paint_line["line-pattern"]),"line-gradient":new li(tr.paint_line["line-gradient"])}),layout:gs},bs=new(function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.possiblyEvaluate=function(e,r){return r=new Hn(Math.floor(r.zoom),{now:r.now,fadeDuration:r.fadeDuration,zoomHistory:r.zoomHistory,transition:r.transition}),t.prototype.possiblyEvaluate.call(this,e,r)},e.prototype.evaluate=function(e,r,n,i){return r=u({},r,{zoom:Math.floor(r.zoom)}),t.prototype.evaluate.call(this,e,r,n,i)},e}(ai))(xs.paint.properties["line-width"].specification);bs.useIntegerZoom=!0;var ws=function(t){function e(e){t.call(this,e,xs),this.gradientVersion=0}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype._handleSpecialPaintPropertyUpdate=function(t){"line-gradient"===t&&(this.stepInterpolant=this._transitionablePaint._values["line-gradient"].value.expression._styleExpression.expression instanceof Dt,this.gradientVersion=(this.gradientVersion+1)%o)},e.prototype.gradientExpression=function(){return this._transitionablePaint._values["line-gradient"].value.expression},e.prototype.recalculate=function(e,r){t.prototype.recalculate.call(this,e,r),this.paint._values["line-floorwidth"]=bs.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,e)},e.prototype.createBucket=function(t){return new vs(t)},e.prototype.queryRadius=function(t){var e=t,r=_s(qo("line-width",this,e),qo("line-gap-width",this,e)),n=qo("line-offset",this,e);return r/2+Math.abs(n)+Ro(this.paint.get("line-translate"))},e.prototype.queryIntersectsFeature=function(t,e,n,i,o,a,s){var u=Uo(t,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),a.angle,s),l=s/2*_s(this.paint.get("line-width").evaluate(e,n),this.paint.get("line-gap-width").evaluate(e,n)),p=this.paint.get("line-offset").evaluate(e,n);return p&&(i=function(t,e){for(var n=[],i=new r(0,0),o=0;o<t.length;o++){for(var a=t[o],s=[],u=0;u<a.length;u++){var l=a[u],p=a[u+1],c=0===u?i:l.sub(a[u-1])._unit()._perp(),h=u===a.length-1?i:p.sub(l)._unit()._perp(),f=c._add(h)._unit();f._mult(1/(f.x*h.x+f.y*h.y)),s.push(f._mult(e)._add(l))}n.push(s)}return n}(i,p*s)),function(t,e,r){for(var n=0;n<e.length;n++){var i=e[n];if(t.length>=3)for(var o=0;o<i.length;o++)if(Lo(t,i[o]))return!0;if(Vo(t,i,r))return!0}return!1}(u,i,l)},e.prototype.isTileClipped=function(){return!0},e}(ci);function _s(t,e){return e>0?e+2*t:t}var 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Hs=function(t,e){var r=e.pixelRatio,n=e.version,i=e.stretchX,o=e.stretchY,a=e.content;this.paddedRect=t,this.pixelRatio=r,this.stretchX=i,this.stretchY=o,this.content=a,this.version=n},Ws={tl:{configurable:!0},br:{configurable:!0},tlbr:{configurable:!0},displaySize:{configurable:!0}};Ws.tl.get=function(){return[this.paddedRect.x+1,this.paddedRect.y+1]},Ws.br.get=function(){return[this.paddedRect.x+this.paddedRect.w-1,this.paddedRect.y+this.paddedRect.h-1]},Ws.tlbr.get=function(){return this.tl.concat(this.br)},Ws.displaySize.get=function(){return[(this.paddedRect.w-2)/this.pixelRatio,(this.paddedRect.h-2)/this.pixelRatio]},Object.defineProperties(Hs.prototype,Ws);var $s=function(t,e){var r={},n={};this.haveRenderCallbacks=[];var i=[];this.addImages(t,r,i),this.addImages(e,n,i);var o=Ks(i),a=new ra({width:o.w||1,height:o.h||1});for(var s in t){var u=t[s],l=r[s].paddedRect;ra.copy(u.data,a,{x:0,y:0},{x:l.x+1,y:l.y+1},u.data)}for(var p in e){var c=e[p],h=n[p].paddedRect,f=h.x+1,y=h.y+1,d=c.data.width,m=c.data.height;ra.copy(c.data,a,{x:0,y:0},{x:f,y:y},c.data),ra.copy(c.data,a,{x:0,y:m-1},{x:f,y:y-1},{width:d,height:1}),ra.copy(c.data,a,{x:0,y:0},{x:f,y:y+m},{width:d,height:1}),ra.copy(c.data,a,{x:d-1,y:0},{x:f-1,y:y},{width:1,height:m}),ra.copy(c.data,a,{x:0,y:0},{x:f+d,y:y},{width:1,height:m})}this.image=a,this.iconPositions=r,this.patternPositions=n};$s.prototype.addImages=function(t,e,r){for(var n in t){var i=t[n],o={x:0,y:0,w:i.data.width+2,h:i.data.height+2};r.push(o),e[n]=new Hs(o,i),i.hasRenderCallback&&this.haveRenderCallbacks.push(n)}},$s.prototype.patchUpdatedImages=function(t,e){for(var r in t.dispatchRenderCallbacks(this.haveRenderCallbacks),t.updatedImages)this.patchUpdatedImage(this.iconPositions[r],t.getImage(r),e),this.patchUpdatedImage(this.patternPositions[r],t.getImage(r),e)},$s.prototype.patchUpdatedImage=function(t,e,r){if(t&&e&&t.version!==e.version){t.version=e.version;var n=t.tl;r.update(e.data,void 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m=function(t,e){for(var r=[],n=t.text,i=0,o=0,a=e;o<a.length;o+=1){var s=a[o];r.push(t.substring(i,s)),i=s}return i<n.length&&r.push(t.substring(i,n.length)),r}(v,lu(v,l,o,e,n,f,y));var P=[],C={positionedLines:P,text:v.toString(),top:p[1],bottom:p[1],left:p[0],right:p[0],writingMode:c,iconsInText:!1,verticalizable:!1};return function(t,e,r,n,i,o,a,s,u,l,p,c){for(var h=0,f=-17,y=0,d=0,m="right"===s?1:"left"===s?0:.5,v=0,g=0,x=i;g<x.length;g+=1){var b=x[g];b.trim();var w=b.getMaxScale(),_=24*(w-1),S={positionedGlyphs:[],lineOffset:0};t.positionedLines[v]=S;var k=S.positionedGlyphs,I=0;if(b.length()){for(var A=0;A<b.length();A++){var z=b.getSection(A),M=b.getSectionIndex(A),P=b.getCharCode(A),C=0,B=null,V=null,T=null,E=24,D=!(u===Qs.horizontal||!p&&!gn(P)||p&&(nu[P]||(Z=P,Zr(Z)||Gr(Z)||Xr(Z)||cn(Z)||dn(Z))));if(z.imageName){var F=n[z.imageName];if(!F)continue;T=z.imageName,t.iconsInText=t.iconsInText||!0,V=F.paddedRect;var O=F.displaySize;z.scale=24*z.scale/c,C=_+(24-O[1]*z.scale),E=(B={width:O[0],height:O[1],left:1,top:-3,advance:D?O[1]:O[0]}).advance;var L=D?O[0]*z.scale-24*w:O[1]*z.scale-24*w;L>0&&L>I&&(I=L)}else{var j=r[z.fontStack],q=j&&j[P];if(q&&q.rect)V=q.rect,B=q.metrics;else{var R=e[z.fontStack],U=R&&R[P];if(!U)continue;B=U.metrics}C=24*(w-z.scale)}D?(t.verticalizable=!0,k.push({glyph:P,imageName:T,x:h,y:f+C,vertical:D,scale:z.scale,fontStack:z.fontStack,sectionIndex:M,metrics:B,rect:V}),h+=E*z.scale+l):(k.push({glyph:P,imageName:T,x:h,y:f+C,vertical:D,scale:z.scale,fontStack:z.fontStack,sectionIndex:M,metrics:B,rect:V}),h+=B.advance*z.scale+l)}0!==k.length&&(y=Math.max(h-l,y),cu(k,0,k.length-1,m,I)),h=0;var N=o*w+I;S.lineOffset=Math.max(I,_),f+=N,d=Math.max(N,d),++v}else f+=o,++v}var Z,G=f- -17,X=pu(a),Y=X.horizontalAlign,J=X.verticalAlign;(function(t,e,r,n,i,o,a,s,u){var l,p=(e-r)*i;l=o!==a?-s*n- -17:(-n*u+.5)*a;for(var c=0,h=t;c<h.length;c+=1)for(var 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e=.5,r=.5;switch(t){case"right":case"top-right":case"bottom-right":e=1;break;case"left":case"top-left":case"bottom-left":e=0}switch(t){case"bottom":case"bottom-right":case"bottom-left":r=1;break;case"top":case"top-right":case"top-left":r=0}return{horizontalAlign:e,verticalAlign:r}}function cu(t,e,r,n,i){if(n||i)for(var o=t[r],a=(t[r].x+o.metrics.advance*o.scale)*n,s=e;s<=r;s++)t[s].x-=a,t[s].y+=i}function hu(t,e,r,n,i,o){var a,s=t.image;if(s.content){var u=s.content,l=s.pixelRatio||1;a=[u[0]/l,u[1]/l,s.displaySize[0]-u[2]/l,s.displaySize[1]-u[3]/l]}var p,c,h,f,y=e.left*o,d=e.right*o;"width"===r||"both"===r?(f=i[0]+y-n[3],c=i[0]+d+n[1]):c=(f=i[0]+(y+d-s.displaySize[0])/2)+s.displaySize[0];var 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Reduce your "icon-size".'),t.addSymbols(t.icon,G,J,b,x,w,!1,e,B.lineStartIndex,B.lineLength,-1,k),F=t.icon.placedSymbolArray.length-1,X&&(T=4*X.length,t.addSymbols(t.icon,X,J,b,x,w,Qs.vertical,e,B.lineStartIndex,B.lineLength,-1,k),O=t.icon.placedSymbolArray.length-1)}for(var K in n.horizontal){var H=n.horizontal[K];if(!z){j=eo(H.text);var W=s.layout.get("text-rotate").evaluate(w,{},k);z=new Au(u,e,l,p,c,H,h,f,y,W)}var $=1===H.positionedLines.length;if(E+=Du(t,e,H,o,s,y,w,m,B,n.vertical?Qs.horizontal:Qs.horizontalOnly,$?Object.keys(n.horizontal):[K],L,F,_,k),$)break}n.vertical&&(D+=Du(t,e,n.vertical,o,s,y,w,m,B,Qs.vertical,["vertical"],L,O,_,k));var Q=z?z.boxStartIndex:t.collisionBoxArray.length,tt=z?z.boxEndIndex:t.collisionBoxArray.length,et=P?P.boxStartIndex:t.collisionBoxArray.length,rt=P?P.boxEndIndex:t.collisionBoxArray.length,nt=M?M.boxStartIndex:t.collisionBoxArray.length,it=M?M.boxEndIndex:t.collisionBoxArray.length,ot=C?C.boxStartIndex:t.collisionBoxArray.length,at=C?C.boxEndIndex:t.collisionBoxArray.length,st=-1,ut=function(t,e){return t&&t.circleDiameter?Math.max(t.circleDiameter,e):e};st=ut(z,st),st=ut(P,st),st=ut(M,st);var lt=(st=ut(C,st))>-1?1:0;lt&&(st*=I/24),t.glyphOffsetArray.length>=Gu.MAX_GLYPHS&&d("Too many glyphs being rendered in a tile. See https://github.com/mapbox/mapbox-gl-js/issues/2907"),void 0!==w.sortKey&&t.addToSortKeyRanges(t.symbolInstances.length,w.sortKey),t.symbolInstances.emplaceBack(e.x,e.y,L.right>=0?L.right:-1,L.center>=0?L.center:-1,L.left>=0?L.left:-1,L.vertical||-1,F,O,j,Q,tt,et,rt,nt,it,ot,at,l,E,D,V,T,lt,0,h,q,R,st)}(t,u,r,n,i,o,f,t.layers[0],t.collisionBoxArray,e.index,e.sourceLayerIndex,t.index,x,S,A,l,w,k,z,m,e,a,p,c,s)};if("line"===M)for(var V=0,T=function(t,e,n,i,o){for(var a=[],s=0;s<t.length;s++)for(var u=t[s],l=void 0,p=0;p<u.length-1;p++){var c=u[p],h=u[p+1];c.x<0&&h.x<0||(c.x<0?c=new r(0,c.y+(0-c.x)/(h.x-c.x)*(h.y-c.y))._round():h.x<0&&(h=new r(0,c.y+(0-c.x)/(h.x-c.x)*(h.y-c.y))._round()),c.y<0&&h.y<0||(c.y<0?c=new r(c.x+(0-c.y)/(h.y-c.y)*(h.x-c.x),0)._round():h.y<0&&(h=new r(c.x+(0-c.y)/(h.y-c.y)*(h.x-c.x),0)._round()),c.x>=i&&h.x>=i||(c.x>=i?c=new r(i,c.y+(i-c.x)/(h.x-c.x)*(h.y-c.y))._round():h.x>=i&&(h=new r(i,c.y+(i-c.x)/(h.x-c.x)*(h.y-c.y))._round()),c.y>=o&&h.y>=o||(c.y>=o?c=new r(c.x+(o-c.y)/(h.y-c.y)*(h.x-c.x),o)._round():h.y>=o&&(h=new r(c.x+(o-c.y)/(h.y-c.y)*(h.x-c.x),o)._round()),l&&c.equals(l[l.length-1])||a.push(l=[c]),l.push(h)))))}return a}(e.geometry,0,0,8192,8192);V<T.length;V+=1)for(var E=T[V],D=0,F=bu(E,_,I,n.vertical||v,i,24,b,t.overscaling,8192);D<F.length;D+=1){var O=F[D];v&&Ou(t,v.text,P,O)||B(E,O)}else if("line-center"===M)for(var L=0,j=e.geometry;L<j.length;L+=1){var q=j[L];if(q.length>1){var R=xu(q,I,n.vertical||v,i,24,b);R&&B(q,R)}}else if("Polygon"===e.type)for(var U=0,N=ja(e.geometry,0);U<N.length;U+=1){var Z=N[U],G=Pu(Z,16);B(Z[0],new fu(G.x,G.y,0))}else if("LineString"===e.type)for(var X=0,Y=e.geometry;X<Y.length;X+=1){var J=Y[X];B(J,new fu(J[0].x,J[0].y,0))}else if("Point"===e.type)for(var K=0,H=e.geometry;K<H.length;K+=1)for(var W=0,$=H[K];W<$.length;W+=1){var Q=$[W];B([Q],new fu(Q.x,Q.y,0))}}(t,c,S,U,i,p,y,b,I,N,s)},w=0,_=t.features;w<_.length;w+=1)b();a&&t.generateCollisionDebugBuffers()}function Eu(t){switch(t){case"right":case"top-right":case"bottom-right":return"right";case"left":case"top-left":case"bottom-left":return"left"}return"center"}function Du(t,e,n,i,o,a,s,u,l,p,c,h,f,y,m){var v=function(t,e,n,i,o,a,s,u){for(var l=i.layout.get("text-rotate").evaluate(a,{})*Math.PI/180,p=[],c=0,h=e.positionedLines;c<h.length;c+=1)for(var f=h[c],y=0,d=f.positionedGlyphs;y<d.length;y+=1){var m=d[y];if(m.rect){var v=m.rect||{},g=4,x=!0,b=1,w=0,_=(o||u)&&m.vertical,S=m.metrics.advance*m.scale/2;if(u&&e.verticalizable&&(w=f.lineOffset/2-(m.imageName?-(24-m.metrics.width*m.scale)/2:24*(m.scale-1))),m.imageName){var k=s[m.imageName];x=k.sdf,g=1/(b=k.pixelRatio)}var I=o?[m.x+S,m.y]:[0,0],A=o?[0,0]:[m.x+S+n[0],m.y+n[1]-w],z=[0,0];_&&(z=A,A=[0,0]);var M=(m.metrics.left-g)*m.scale-S+A[0],P=(-m.metrics.top-g)*m.scale+A[1],C=M+v.w*m.scale/b,B=P+v.h*m.scale/b,V=new r(M,P),T=new r(C,P),E=new r(M,B),D=new r(C,B);if(_){var F=new r(-S,S- -17),O=-Math.PI/2,L=12-S,j=new r(22-L,-(m.imageName?L:0)),q=new(Function.prototype.bind.apply(r,[null].concat(z)));V._rotateAround(O,F)._add(j)._add(q),T._rotateAround(O,F)._add(j)._add(q),E._rotateAround(O,F)._add(j)._add(q),D._rotateAround(O,F)._add(j)._add(q)}if(l){var R=Math.sin(l),U=Math.cos(l),N=[U,-R,R,U];V._matMult(N),T._matMult(N),E._matMult(N),D._matMult(N)}var Z=new r(0,0),G=new r(0,0);p.push({tl:V,tr:T,bl:E,br:D,tex:v,writingMode:e.writingMode,glyphOffset:I,sectionIndex:m.sectionIndex,isSDF:x,pixelOffsetTL:Z,pixelOffsetBR:G,minFontScaleX:0,minFontScaleY:0})}}return p}(0,n,u,o,a,s,i,t.allowVerticalPlacement),g=t.textSizeData,x=null;"source"===g.kind?(x=[128*o.layout.get("text-size").evaluate(s,{})])[0]>32640&&d(t.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'):"composite"===g.kind&&((x=[128*y.compositeTextSizes[0].evaluate(s,{},m),128*y.compositeTextSizes[1].evaluate(s,{},m)])[0]>32640||x[1]>32640)&&d(t.layerIds[0]+': Value for "text-size" is >= 255. Reduce your "text-size".'),t.addSymbols(t.text,v,x,u,a,s,p,e,l.lineStartIndex,l.lineLength,f,m);for(var b=0,w=c;b<w.length;b+=1)h[w[b]]=t.text.placedSymbolArray.length-1;return 4*v.length}function Fu(t){for(var e in t)return t[e];return null}function Ou(t,e,r,n){var i=t.compareText;if(e in i){for(var o=i[e],a=o.length-1;a>=0;a--)if(n.dist(o[a])<r)return!0}else i[e]=[];return i[e].push(n),!1}var Lu=rs.VectorTileFeature.types,ju=[{name:"a_fade_opacity",components:1,type:"Uint8",offset:0}];function qu(t,e,r,n,i,o,a,s,u,l,p,c,h){var f=s?Math.min(32640,Math.round(s[0])):0,y=s?Math.min(32640,Math.round(s[1])):0;t.emplaceBack(e,r,Math.round(32*n),Math.round(32*i),o,a,(f<<1)+(u?1:0),y,16*l,16*p,256*c,256*h)}function Ru(t,e,r){t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r),t.emplaceBack(e.x,e.y,r)}function Uu(t){for(var e=0,r=t.sections;e<r.length;e+=1)if(_n(r[e].text))return!0;return!1}var Nu=function(t){this.layoutVertexArray=new Si,this.indexArray=new Ci,this.programConfigurations=t,this.segments=new Hi,this.dynamicLayoutVertexArray=new ki,this.opacityVertexArray=new Ii,this.placedSymbolArray=new Ui};Nu.prototype.isEmpty=function(){return 0===this.layoutVertexArray.length&&0===this.indexArray.length&&0===this.dynamicLayoutVertexArray.length&&0===this.opacityVertexArray.length},Nu.prototype.upload=function(t,e,r,n){this.isEmpty()||(r&&(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Ss.members),this.indexBuffer=t.createIndexBuffer(this.indexArray,e),this.dynamicLayoutVertexBuffer=t.createVertexBuffer(this.dynamicLayoutVertexArray,ks.members,!0),this.opacityVertexBuffer=t.createVertexBuffer(this.opacityVertexArray,ju,!0),this.opacityVertexBuffer.itemSize=1),(r||n)&&this.programConfigurations.upload(t))},Nu.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.dynamicLayoutVertexBuffer.destroy(),this.opacityVertexBuffer.destroy())},Xe("SymbolBuffers",Nu);var Zu=function(t,e,r){this.layoutVertexArray=new t,this.layoutAttributes=e,this.indexArray=new r,this.segments=new Hi,this.collisionVertexArray=new Pi};Zu.prototype.upload=function(t){this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,this.layoutAttributes),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.collisionVertexBuffer=t.createVertexBuffer(this.collisionVertexArray,Is.members,!0)},Zu.prototype.destroy=function(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.segments.destroy(),this.collisionVertexBuffer.destroy())},Xe("CollisionBuffers",Zu);var Gu=function(t){this.collisionBoxArray=t.collisionBoxArray,this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((function(t){return t.id})),this.index=t.index,this.pixelRatio=t.pixelRatio,this.sourceLayerIndex=t.sourceLayerIndex,this.hasPattern=!1,this.hasRTLText=!1,this.sortKeyRanges=[],this.collisionCircleArray=[],this.placementInvProjMatrix=Xo([]),this.placementViewportMatrix=Xo([]);var e=this.layers[0]._unevaluatedLayout._values;this.textSizeData=yu(this.zoom,e["text-size"]),this.iconSizeData=yu(this.zoom,e["icon-size"]);var r=this.layers[0].layout,n=r.get("symbol-sort-key"),i=r.get("symbol-z-order");this.canOverlap=r.get("text-allow-overlap")||r.get("icon-allow-overlap")||r.get("text-ignore-placement")||r.get("icon-ignore-placement"),this.sortFeaturesByKey="viewport-y"!==i&&void 0!==n.constantOr(1),this.sortFeaturesByY=("viewport-y"===i||"auto"===i&&!this.sortFeaturesByKey)&&this.canOverlap,"point"===r.get("symbol-placement")&&(this.writingModes=r.get("text-writing-mode").map((function(t){return Qs[t]}))),this.stateDependentLayerIds=this.layers.filter((function(t){return t.isStateDependent()})).map((function(t){return t.id})),this.sourceID=t.sourceID};Gu.prototype.createArrays=function(){this.text=new Nu(new bo(this.layers,this.zoom,(function(t){return/^text/.test(t)}))),this.icon=new Nu(new bo(this.layers,this.zoom,(function(t){return/^icon/.test(t)}))),this.glyphOffsetArray=new Gi,this.lineVertexArray=new Xi,this.symbolInstances=new Zi},Gu.prototype.calculateGlyphDependencies=function(t,e,r,n,i){for(var o=0;o<t.length;o++)if(e[t.charCodeAt(o)]=!0,(r||n)&&i){var a=Ms[t.charAt(o)];a&&(e[a.charCodeAt(0)]=!0)}},Gu.prototype.populate=function(t,e,r){var n=this.layers[0],i=n.layout,o=i.get("text-font"),a=i.get("text-field"),s=i.get("icon-image"),u=("constant"!==a.value.kind||a.value.value instanceof K&&!a.value.value.isEmpty()||a.value.value.toString().length>0)&&("constant"!==o.value.kind||o.value.value.length>0),l="constant"!==s.value.kind||!!s.value.value||Object.keys(s.parameters).length>0,p=i.get("symbol-sort-key");if(this.features=[],u||l){for(var c=e.iconDependencies,h=e.glyphDependencies,f=e.availableImages,y=new Hn(this.zoom),d=0,m=t;d<m.length;d+=1){var v=m[d],g=v.feature,x=v.id,b=v.index,w=v.sourceLayerIndex,_=n._featureFilter.needGeometry,S=Ao(g,_);if(n._featureFilter.filter(y,S,r)){_||(S.geometry=Io(g));var k=void 0;if(u){var I=n.getValueAndResolveTokens("text-field",S,r,f),A=K.factory(I);Uu(A)&&(this.hasRTLText=!0),(!this.hasRTLText||"unavailable"===Yn||this.hasRTLText&&Kn.isParsed())&&(k=zs(A,n,S))}var z=void 0;if(l){var M=n.getValueAndResolveTokens("icon-image",S,r,f);z=M instanceof H?M:H.fromString(M)}if(k||z){var P=this.sortFeaturesByKey?p.evaluate(S,{},r):void 0;if(this.features.push({id:x,text:k,icon:z,index:b,sourceLayerIndex:w,geometry:S.geometry,properties:g.properties,type:Lu[g.type],sortKey:P}),z&&(c[z.name]=!0),k){var C=o.evaluate(S,{},r).join(","),B="map"===i.get("text-rotation-alignment")&&"point"!==i.get("symbol-placement");this.allowVerticalPlacement=this.writingModes&&this.writingModes.indexOf(Qs.vertical)>=0;for(var V=0,T=k.sections;V<T.length;V+=1){var E=T[V];if(E.image)c[E.image.name]=!0;else{var D=vn(k.toString()),F=E.fontStack||C,O=h[F]=h[F]||{};this.calculateGlyphDependencies(E.text,O,B,this.allowVerticalPlacement,D)}}}}}}"line"===i.get("symbol-placement")&&(this.features=function(t){var e={},r={},n=[],i=0;function o(e){n.push(t[e]),i++}function a(t,e,i){var o=r[t];return delete r[t],r[e]=o,n[o].geometry[0].pop(),n[o].geometry[0]=n[o].geometry[0].concat(i[0]),o}function s(t,r,i){var o=e[r];return delete e[r],e[t]=o,n[o].geometry[0].shift(),n[o].geometry[0]=i[0].concat(n[o].geometry[0]),o}function u(t,e,r){var n=r?e[0][e[0].length-1]:e[0][0];return t+":"+n.x+":"+n.y}for(var l=0;l<t.length;l++){var p=t[l],c=p.geometry,h=p.text?p.text.toString():null;if(h){var f=u(h,c),y=u(h,c,!0);if(f in r&&y in e&&r[f]!==e[y]){var d=s(f,y,c),m=a(f,y,n[d].geometry);delete e[f],delete r[y],r[u(h,n[m].geometry,!0)]=m,n[d].geometry=null}else f in r?a(f,y,c):y in e?s(f,y,c):(o(l),e[f]=i-1,r[y]=i-1)}else o(l)}return n.filter((function(t){return t.geometry}))}(this.features)),this.sortFeaturesByKey&&this.features.sort((function(t,e){return t.sortKey-e.sortKey}))}},Gu.prototype.update=function(t,e,r){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(t,e,this.layers,r),this.icon.programConfigurations.updatePaintArrays(t,e,this.layers,r))},Gu.prototype.isEmpty=function(){return 0===this.symbolInstances.length&&!this.hasRTLText},Gu.prototype.uploadPending=function(){return!this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload},Gu.prototype.upload=function(t){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(t),this.iconCollisionBox.upload(t)),this.text.upload(t,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(t,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0},Gu.prototype.destroyDebugData=function(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy()},Gu.prototype.destroy=function(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData()},Gu.prototype.addToLineVertexArray=function(t,e){var r=this.lineVertexArray.length;if(void 0!==t.segment){for(var n=t.dist(e[t.segment+1]),i=t.dist(e[t.segment]),o={},a=t.segment+1;a<e.length;a++)o[a]={x:e[a].x,y:e[a].y,tileUnitDistanceFromAnchor:n},a<e.length-1&&(n+=e[a+1].dist(e[a]));for(var s=t.segment||0;s>=0;s--)o[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:i},s>0&&(i+=e[s-1].dist(e[s]));for(var u=0;u<e.length;u++){var l=o[u];this.lineVertexArray.emplaceBack(l.x,l.y,l.tileUnitDistanceFromAnchor)}}return{lineStartIndex:r,lineLength:this.lineVertexArray.length-r}},Gu.prototype.addSymbols=function(t,e,r,n,i,o,a,s,u,l,p,c){for(var h=t.indexArray,f=t.layoutVertexArray,y=t.segments.prepareSegment(4*e.length,f,h,this.canOverlap?o.sortKey:void 0),d=this.glyphOffsetArray.length,m=y.vertexLength,v=this.allowVerticalPlacement&&a===Qs.vertical?Math.PI/2:0,g=o.text&&o.text.sections,x=0;x<e.length;x++){var b=e[x],w=b.tl,_=b.tr,S=b.bl,k=b.br,I=b.tex,A=b.pixelOffsetTL,z=b.pixelOffsetBR,M=b.minFontScaleX,P=b.minFontScaleY,C=b.glyphOffset,B=b.isSDF,V=b.sectionIndex,T=y.vertexLength,E=C[1];qu(f,s.x,s.y,w.x,E+w.y,I.x,I.y,r,B,A.x,A.y,M,P),qu(f,s.x,s.y,_.x,E+_.y,I.x+I.w,I.y,r,B,z.x,A.y,M,P),qu(f,s.x,s.y,S.x,E+S.y,I.x,I.y+I.h,r,B,A.x,z.y,M,P),qu(f,s.x,s.y,k.x,E+k.y,I.x+I.w,I.y+I.h,r,B,z.x,z.y,M,P),Ru(t.dynamicLayoutVertexArray,s,v),h.emplaceBack(T,T+1,T+2),h.emplaceBack(T+1,T+2,T+3),y.vertexLength+=4,y.primitiveLength+=2,this.glyphOffsetArray.emplaceBack(C[0]),x!==e.length-1&&V===e[x+1].sectionIndex||t.programConfigurations.populatePaintArrays(f.length,o,o.index,{},c,g&&g[V])}t.placedSymbolArray.emplaceBack(s.x,s.y,d,this.glyphOffsetArray.length-d,m,u,l,s.segment,r?r[0]:0,r?r[1]:0,n[0],n[1],a,0,!1,0,p)},Gu.prototype._addCollisionDebugVertex=function(t,e,r,n,i,o){return e.emplaceBack(0,0),t.emplaceBack(r.x,r.y,n,i,Math.round(o.x),Math.round(o.y))},Gu.prototype.addCollisionDebugVertices=function(t,e,n,i,o,a,s){var u=o.segments.prepareSegment(4,o.layoutVertexArray,o.indexArray),l=u.vertexLength,p=o.layoutVertexArray,c=o.collisionVertexArray,h=s.anchorX,f=s.anchorY;this._addCollisionDebugVertex(p,c,a,h,f,new r(t,e)),this._addCollisionDebugVertex(p,c,a,h,f,new r(n,e)),this._addCollisionDebugVertex(p,c,a,h,f,new r(n,i)),this._addCollisionDebugVertex(p,c,a,h,f,new r(t,i)),u.vertexLength+=4;var y=o.indexArray;y.emplaceBack(l,l+1),y.emplaceBack(l+1,l+2),y.emplaceBack(l+2,l+3),y.emplaceBack(l+3,l),u.primitiveLength+=4},Gu.prototype.addDebugCollisionBoxes=function(t,e,r,n){for(var i=t;i<e;i++){var o=this.collisionBoxArray.get(i);this.addCollisionDebugVertices(o.x1,o.y1,o.x2,o.y2,n?this.textCollisionBox:this.iconCollisionBox,o.anchorPoint,r)}},Gu.prototype.generateCollisionDebugBuffers=function(){this.hasDebugData()&&this.destroyDebugData(),this.textCollisionBox=new Zu(zi,As.members,Fi),this.iconCollisionBox=new Zu(zi,As.members,Fi);for(var t=0;t<this.symbolInstances.length;t++){var e=this.symbolInstances.get(t);this.addDebugCollisionBoxes(e.textBoxStartIndex,e.textBoxEndIndex,e,!0),this.addDebugCollisionBoxes(e.verticalTextBoxStartIndex,e.verticalTextBoxEndIndex,e,!0),this.addDebugCollisionBoxes(e.iconBoxStartIndex,e.iconBoxEndIndex,e,!1),this.addDebugCollisionBoxes(e.verticalIconBoxStartIndex,e.verticalIconBoxEndIndex,e,!1)}},Gu.prototype._deserializeCollisionBoxesForSymbol=function(t,e,r,n,i,o,a,s,u){for(var l={},p=e;p<r;p++){var c=t.get(p);l.textBox={x1:c.x1,y1:c.y1,x2:c.x2,y2:c.y2,anchorPointX:c.anchorPointX,anchorPointY:c.anchorPointY},l.textFeatureIndex=c.featureIndex;break}for(var h=n;h<i;h++){var f=t.get(h);l.verticalTextBox={x1:f.x1,y1:f.y1,x2:f.x2,y2:f.y2,anchorPointX:f.anchorPointX,anchorPointY:f.anchorPointY},l.verticalTextFeatureIndex=f.featureIndex;break}for(var y=o;y<a;y++){var d=t.get(y);l.iconBox={x1:d.x1,y1:d.y1,x2:d.x2,y2:d.y2,anchorPointX:d.anchorPointX,anchorPointY:d.anchorPointY},l.iconFeatureIndex=d.featureIndex;break}for(var m=s;m<u;m++){var v=t.get(m);l.verticalIconBox={x1:v.x1,y1:v.y1,x2:v.x2,y2:v.y2,anchorPointX:v.anchorPointX,anchorPointY:v.anchorPointY},l.verticalIconFeatureIndex=v.featureIndex;break}return l},Gu.prototype.deserializeCollisionBoxes=function(t){this.collisionArrays=[];for(var e=0;e<this.symbolInstances.length;e++){var r=this.symbolInstances.get(e);this.collisionArrays.push(this._deserializeCollisionBoxesForSymbol(t,r.textBoxStartIndex,r.textBoxEndIndex,r.verticalTextBoxStartIndex,r.verticalTextBoxEndIndex,r.iconBoxStartIndex,r.iconBoxEndIndex,r.verticalIconBoxStartIndex,r.verticalIconBoxEndIndex))}},Gu.prototype.hasTextData=function(){return this.text.segments.get().length>0},Gu.prototype.hasIconData=function(){return this.icon.segments.get().length>0},Gu.prototype.hasDebugData=function(){return this.textCollisionBox&&this.iconCollisionBox},Gu.prototype.hasTextCollisionBoxData=function(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0},Gu.prototype.hasIconCollisionBoxData=function(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0},Gu.prototype.addIndicesForPlacedSymbol=function(t,e){for(var r=t.placedSymbolArray.get(e),n=r.vertexStartIndex+4*r.numGlyphs,i=r.vertexStartIndex;i<n;i+=4)t.indexArray.emplaceBack(i,i+1,i+2),t.indexArray.emplaceBack(i+1,i+2,i+3)},Gu.prototype.getSortedSymbolIndexes=function(t){if(this.sortedAngle===t&&void 0!==this.symbolInstanceIndexes)return this.symbolInstanceIndexes;for(var e=Math.sin(t),r=Math.cos(t),n=[],i=[],o=[],a=0;a<this.symbolInstances.length;++a){o.push(a);var s=this.symbolInstances.get(a);n.push(0|Math.round(e*s.anchorX+r*s.anchorY)),i.push(s.featureIndex)}return o.sort((function(t,e){return n[t]-n[e]||i[e]-i[t]})),o},Gu.prototype.addToSortKeyRanges=function(t,e){var r=this.sortKeyRanges[this.sortKeyRanges.length-1];r&&r.sortKey===e?r.symbolInstanceEnd=t+1:this.sortKeyRanges.push({sortKey:e,symbolInstanceStart:t,symbolInstanceEnd:t+1})},Gu.prototype.sortFeatures=function(t){var e=this;if(this.sortFeaturesByY&&this.sortedAngle!==t&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(t),this.sortedAngle=t,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var r=0,n=this.symbolInstanceIndexes;r<n.length;r+=1){var i=this.symbolInstances.get(n[r]);this.featureSortOrder.push(i.featureIndex),[i.rightJustifiedTextSymbolIndex,i.centerJustifiedTextSymbolIndex,i.leftJustifiedTextSymbolIndex].forEach((function(t,r,n){t>=0&&n.indexOf(t)===r&&e.addIndicesForPlacedSymbol(e.text,t)})),i.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,i.verticalPlacedTextSymbolIndex),i.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,i.placedIconSymbolIndex),i.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,i.verticalPlacedIconSymbolIndex)}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},Xe("SymbolBucket",Gu,{omit:["layers","collisionBoxArray","features","compareText"]}),Gu.MAX_GLYPHS=65535,Gu.addDynamicAttributes=Ru;var Xu=new pi({"symbol-placement":new oi(tr.layout_symbol["symbol-placement"]),"symbol-spacing":new oi(tr.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new oi(tr.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new ai(tr.layout_symbol["symbol-sort-key"]),"symbol-z-order":new oi(tr.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new oi(tr.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new oi(tr.layout_symbol["icon-ignore-placement"]),"icon-optional":new oi(tr.layout_symbol["icon-optional"]),"icon-rotation-alignment":new oi(tr.layout_symbol["icon-rotation-alignment"]),"icon-size":new ai(tr.layout_symbol["icon-size"]),"icon-text-fit":new oi(tr.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new oi(tr.layout_symbol["icon-text-fit-padding"]),"icon-image":new ai(tr.layout_symbol["icon-image"]),"icon-rotate":new ai(tr.layout_symbol["icon-rotate"]),"icon-padding":new oi(tr.layout_symbol["icon-padding"]),"icon-keep-upright":new oi(tr.layout_symbol["icon-keep-upright"]),"icon-offset":new ai(tr.layout_symbol["icon-offset"]),"icon-anchor":new ai(tr.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new oi(tr.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new oi(tr.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new oi(tr.layout_symbol["text-rotation-alignment"]),"text-field":new ai(tr.layout_symbol["text-field"]),"text-font":new ai(tr.layout_symbol["text-font"]),"text-size":new ai(tr.layout_symbol["text-size"]),"text-max-width":new ai(tr.layout_symbol["text-max-width"]),"text-line-height":new oi(tr.layout_symbol["text-line-height"]),"text-letter-spacing":new ai(tr.layout_symbol["text-letter-spacing"]),"text-justify":new ai(tr.layout_symbol["text-justify"]),"text-radial-offset":new ai(tr.layout_symbol["text-radial-offset"]),"text-variable-anchor":new oi(tr.layout_symbol["text-variable-anchor"]),"text-anchor":new ai(tr.layout_symbol["text-anchor"]),"text-max-angle":new oi(tr.layout_symbol["text-max-angle"]),"text-writing-mode":new oi(tr.layout_symbol["text-writing-mode"]),"text-rotate":new ai(tr.layout_symbol["text-rotate"]),"text-padding":new oi(tr.layout_symbol["text-padding"]),"text-keep-upright":new oi(tr.layout_symbol["text-keep-upright"]),"text-transform":new ai(tr.layout_symbol["text-transform"]),"text-offset":new ai(tr.layout_symbol["text-offset"]),"text-allow-overlap":new oi(tr.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new oi(tr.layout_symbol["text-ignore-placement"]),"text-optional":new oi(tr.layout_symbol["text-optional"])}),Yu={paint:new pi({"icon-opacity":new ai(tr.paint_symbol["icon-opacity"]),"icon-color":new ai(tr.paint_symbol["icon-color"]),"icon-halo-color":new ai(tr.paint_symbol["icon-halo-color"]),"icon-halo-width":new ai(tr.paint_symbol["icon-halo-width"]),"icon-halo-blur":new ai(tr.paint_symbol["icon-halo-blur"]),"icon-translate":new oi(tr.paint_symbol["icon-translate"]),"icon-translate-anchor":new oi(tr.paint_symbol["icon-translate-anchor"]),"text-opacity":new ai(tr.paint_symbol["text-opacity"]),"text-color":new ai(tr.paint_symbol["text-color"],{runtimeType:D,getOverride:function(t){return t.textColor},hasOverride:function(t){return!!t.textColor}}),"text-halo-color":new ai(tr.paint_symbol["text-halo-color"]),"text-halo-width":new ai(tr.paint_symbol["text-halo-width"]),"text-halo-blur":new ai(tr.paint_symbol["text-halo-blur"]),"text-translate":new oi(tr.paint_symbol["text-translate"]),"text-translate-anchor":new oi(tr.paint_symbol["text-translate-anchor"])}),layout:Xu},Ju=function(t){this.type=t.property.overrides?t.property.overrides.runtimeType:B,this.defaultValue=t};Ju.prototype.evaluate=function(t){if(t.formattedSection){var e=this.defaultValue.property.overrides;if(e&&e.hasOverride(t.formattedSection))return e.getOverride(t.formattedSection)}return t.feature&&t.featureState?this.defaultValue.evaluate(t.feature,t.featureState):this.defaultValue.property.specification.default},Ju.prototype.eachChild=function(t){this.defaultValue.isConstant()||t(this.defaultValue.value._styleExpression.expression)},Ju.prototype.outputDefined=function(){return!1},Ju.prototype.serialize=function(){return null},Xe("FormatSectionOverride",Ju,{omit:["defaultValue"]});var Ku=function(t){function e(e){t.call(this,e,Yu)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.recalculate=function(e,r){if(t.prototype.recalculate.call(this,e,r),"auto"===this.layout.get("icon-rotation-alignment")&&(this.layout._values["icon-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-rotation-alignment")&&(this.layout._values["text-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment")),"point"===this.layout.get("symbol-placement")){var n=this.layout.get("text-writing-mode");if(n){for(var i=[],o=0,a=n;o<a.length;o+=1){var s=a[o];i.indexOf(s)<0&&i.push(s)}this.layout._values["text-writing-mode"]=i}else this.layout._values["text-writing-mode"]=["horizontal"]}this._setPaintOverrides()},e.prototype.getValueAndResolveTokens=function(t,e,r,n){var i=this.layout.get(t).evaluate(e,{},r,n),o=this._unevaluatedLayout._values[t];return o.isDataDriven()||Oe(o.value)||!i?i:function(t,e){return e.replace(/{([^{}]+)}/g,(function(e,r){return r in t?String(t[r]):""}))}(e.properties,i)},e.prototype.createBucket=function(t){return new Gu(t)},e.prototype.queryRadius=function(){return 0},e.prototype.queryIntersectsFeature=function(){return!1},e.prototype._setPaintOverrides=function(){for(var t=0,r=Yu.paint.overridableProperties;t<r.length;t+=1){var n=r[t];if(e.hasPaintOverride(this.layout,n)){var i,o=this.paint.get(n),a=new Ju(o),s=new Fe(a,o.property.specification);i="constant"===o.value.kind||"source"===o.value.kind?new je("source",s):new qe("composite",s,o.value.zoomStops,o.value._interpolationType),this.paint._values[n]=new ni(o.property,i,o.parameters)}}},e.prototype._handleOverridablePaintPropertyUpdate=function(t,r,n){return!(!this.layout||r.isDataDriven()||n.isDataDriven())&&e.hasPaintOverride(this.layout,t)},e.hasPaintOverride=function(t,e){var r=t.get("text-field"),n=Yu.paint.properties[e],i=!1,o=function(t){for(var e=0,r=t;e<r.length;e+=1)if(n.overrides&&n.overrides.hasOverride(r[e]))return void(i=!0)};if("constant"===r.value.kind&&r.value.value instanceof K)o(r.value.value.sections);else if("source"===r.value.kind){var a=function(t){i||(t instanceof et&&Q(t.value)===j?o(t.value.sections):t instanceof ot?o(t.sections):t.eachChild(a))},s=r.value;s._styleExpression&&a(s._styleExpression.expression)}return i},e}(ci),Hu={paint:new pi({"background-color":new oi(tr.paint_background["background-color"]),"background-pattern":new ui(tr.paint_background["background-pattern"]),"background-opacity":new oi(tr.paint_background["background-opacity"])})},Wu=function(t){function e(e){t.call(this,e,Hu)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(ci),$u={paint:new pi({"raster-opacity":new oi(tr.paint_raster["raster-opacity"]),"raster-hue-rotate":new oi(tr.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new oi(tr.paint_raster["raster-brightness-min"]),"raster-brightness-max":new oi(tr.paint_raster["raster-brightness-max"]),"raster-saturation":new oi(tr.paint_raster["raster-saturation"]),"raster-contrast":new oi(tr.paint_raster["raster-contrast"]),"raster-resampling":new oi(tr.paint_raster["raster-resampling"]),"raster-fade-duration":new oi(tr.paint_raster["raster-fade-duration"])})},Qu=function(t){function e(e){t.call(this,e,$u)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e}(ci),tl=function(t){function e(e){t.call(this,e,{}),this.implementation=e}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.is3D=function(){return"3d"===this.implementation.renderingMode},e.prototype.hasOffscreenPass=function(){return void 0!==this.implementation.prerender},e.prototype.recalculate=function(){},e.prototype.updateTransitions=function(){},e.prototype.hasTransition=function(){},e.prototype.serialize=function(){},e.prototype.onAdd=function(t){this.implementation.onAdd&&this.implementation.onAdd(t,t.painter.context.gl)},e.prototype.onRemove=function(t){this.implementation.onRemove&&this.implementation.onRemove(t,t.painter.context.gl)},e}(ci),el={circle:Ko,heatmap:ia,hillshade:aa,fill:Xa,"fill-extrusion":ls,line:ws,symbol:Ku,background:Wu,raster:Qu};function rl(t){return"custom"===t.type?new tl(t):new el[t.type](t)}var nl=["type","source","source-layer","minzoom","maxzoom","filter","layout"];function il(t){var e=typeof t;if("number"===e||"boolean"===e||"string"===e||null==t)return JSON.stringify(t);if(Array.isArray(t)){for(var r="[",n=0,i=t;n<i.length;n+=1)r+=il(i[n])+",";return r+"]"}for(var o=Object.keys(t).sort(),a="{",s=0;s<o.length;s++)a+=JSON.stringify(o[s])+":"+il(t[o[s]])+",";return a+"}"}function ol(t){for(var e="",r=0,n=nl;r<n.length;r+=1)e+="/"+il(t[n[r]]);return e}var al=function(t){this.keyCache={},t&&this.replace(t)};al.prototype.replace=function(t){this._layerConfigs={},this._layers={},this.update(t,[])},al.prototype.update=function(t,e){for(var r=this,n=0,i=t;n<i.length;n+=1){var o=i[n];this._layerConfigs[o.id]=o;var a=this._layers[o.id]=rl(o);a._featureFilter=fr(a.filter),this.keyCache[o.id]&&delete this.keyCache[o.id]}for(var u=0,l=e;u<l.length;u+=1){var p=l[u];delete this.keyCache[p],delete this._layerConfigs[p],delete this._layers[p]}this.familiesBySource={};for(var c=0,h=function(t,e){for(var r={},n=0;n<t.length;n++){var i=e&&e[t[n].id]||ol(t[n]);e&&(e[t[n].id]=i);var o=r[i];o||(o=r[i]=[]),o.push(t[n])}var a=[];for(var s in r)a.push(r[s]);return a}(s(this._layerConfigs),this.keyCache);c<h.length;c+=1){var f=h[c].map((function(t){return r._layers[t.id]})),y=f[0];if("none"!==y.visibility){var d=y.source||"",m=this.familiesBySource[d];m||(m=this.familiesBySource[d]={});var v=y.sourceLayer||"_geojsonTileLayer",g=m[v];g||(g=m[v]=[]),g.push(f)}}};var sl=function(t){this._stringToNumber={},this._numberToString=[];for(var e=0;e<t.length;e++){var r=t[e];this._stringToNumber[r]=e,this._numberToString[e]=r}};sl.prototype.encode=function(t){return this._stringToNumber[t]},sl.prototype.decode=function(t){return this._numberToString[t]};var ul=function(t,e,r,n,i){this.type="Feature",this._vectorTileFeature=t,t._z=e,t._x=r,t._y=n,this.properties=t.properties,this.id=i},ll={geometry:{configurable:!0}};function pl(t,e,r){var n=2*Math.PI*6378137/256/Math.pow(2,r);return[t*n-2*Math.PI*6378137/2,e*n-2*Math.PI*6378137/2]}ll.geometry.get=function(){return void 0===this._geometry&&(this._geometry=this._vectorTileFeature.toGeoJSON(this._vectorTileFeature._x,this._vectorTileFeature._y,this._vectorTileFeature._z).geometry),this._geometry},ll.geometry.set=function(t){this._geometry=t},ul.prototype.toJSON=function(){var t={geometry:this.geometry};for(var e in this)"_geometry"!==e&&"_vectorTileFeature"!==e&&(t[e]=this[e]);return t},Object.defineProperties(ul.prototype,ll);var cl=function(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]))};cl.prototype.setNorthEast=function(t){return this._ne=t instanceof hl?new hl(t.lng,t.lat):hl.convert(t),this},cl.prototype.setSouthWest=function(t){return this._sw=t instanceof hl?new hl(t.lng,t.lat):hl.convert(t),this},cl.prototype.extend=function(t){var e,r,n=this._sw,i=this._ne;if(t instanceof hl)e=t,r=t;else{if(!(t instanceof cl))return Array.isArray(t)?4===t.length||t.every(Array.isArray)?this.extend(cl.convert(t)):this.extend(hl.convert(t)):this;if(r=t._ne,!(e=t._sw)||!r)return this}return n||i?(n.lng=Math.min(e.lng,n.lng),n.lat=Math.min(e.lat,n.lat),i.lng=Math.max(r.lng,i.lng),i.lat=Math.max(r.lat,i.lat)):(this._sw=new hl(e.lng,e.lat),this._ne=new hl(r.lng,r.lat)),this},cl.prototype.getCenter=function(){return new hl((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},cl.prototype.getSouthWest=function(){return this._sw},cl.prototype.getNorthEast=function(){return this._ne},cl.prototype.getNorthWest=function(){return new hl(this.getWest(),this.getNorth())},cl.prototype.getSouthEast=function(){return new hl(this.getEast(),this.getSouth())},cl.prototype.getWest=function(){return this._sw.lng},cl.prototype.getSouth=function(){return this._sw.lat},cl.prototype.getEast=function(){return this._ne.lng},cl.prototype.getNorth=function(){return this._ne.lat},cl.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},cl.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},cl.prototype.isEmpty=function(){return!(this._sw&&this._ne)},cl.prototype.contains=function(t){var e=hl.convert(t),r=e.lng,n=e.lat,i=this._sw.lng<=r&&r<=this._ne.lng;return this._sw.lng>this._ne.lng&&(i=this._sw.lng>=r&&r>=this._ne.lng),this._sw.lat<=n&&n<=this._ne.lat&&i},cl.convert=function(t){return!t||t instanceof cl?t:new cl(t)};var hl=function(t,e){if(isNaN(t)||isNaN(e))throw new Error("Invalid LngLat object: ("+t+", "+e+")");if(this.lng=+t,this.lat=+e,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};hl.prototype.wrap=function(){return new hl(-180==(t=((this.lng- -180)%360+360)%360-180)?180:t,this.lat);var t},hl.prototype.toArray=function(){return[this.lng,this.lat]},hl.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},hl.prototype.distanceTo=function(t){var e=Math.PI/180,r=this.lat*e,n=t.lat*e,i=Math.sin(r)*Math.sin(n)+Math.cos(r)*Math.cos(n)*Math.cos((t.lng-this.lng)*e);return 6371008.8*Math.acos(Math.min(i,1))},hl.prototype.toBounds=function(t){void 0===t&&(t=0);var e=360*t/40075017,r=e/Math.cos(Math.PI/180*this.lat);return new cl(new hl(this.lng-r,this.lat-e),new hl(this.lng+r,this.lat+e))},hl.convert=function(t){if(t instanceof hl)return t;if(Array.isArray(t)&&(2===t.length||3===t.length))return new hl(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new hl(Number("lng"in t?t.lng:t.lon),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: <lng>, lat: <lat>}, an object {lon: <lng>, lat: <lat>}, or an array of [<lng>, <lat>]")};var fl=2*Math.PI*6371008.8;function yl(t){return fl*Math.cos(t*Math.PI/180)}function dl(t){return 360/Math.PI*Math.atan(Math.exp((180-360*t)*Math.PI/180))-90}var ml=function(t,e,r){void 0===r&&(r=0),this.x=+t,this.y=+e,this.z=+r};ml.fromLngLat=function(t,e){void 0===e&&(e=0);var r=hl.convert(t);return new ml((180+r.lng)/360,(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+r.lat*Math.PI/360)))/360,function(t,e){return t/yl(e)}(e,r.lat))},ml.prototype.toLngLat=function(){return new hl(360*this.x-180,dl(this.y))},ml.prototype.toAltitude=function(){return this.z*yl(dl(this.y))},ml.prototype.meterInMercatorCoordinateUnits=function(){return 1/fl*(t=dl(this.y),1/Math.cos(t*Math.PI/180));var t};var vl=function(t,e,r){this.z=t,this.x=e,this.y=r,this.key=bl(0,t,t,e,r)};vl.prototype.equals=function(t){return this.z===t.z&&this.x===t.x&&this.y===t.y},vl.prototype.url=function(t,e){var r,n,i,o,a,s=(n=this.y,i=this.z,o=pl(256*(r=this.x),256*(n=Math.pow(2,i)-n-1),i),a=pl(256*(r+1),256*(n+1),i),o[0]+","+o[1]+","+a[0]+","+a[1]),u=function(t,e,r){for(var n,i="",o=t;o>0;o--)i+=(e&(n=1<<o-1)?1:0)+(r&n?2:0);return i}(this.z,this.x,this.y);return t[(this.x+this.y)%t.length].replace("{prefix}",(this.x%16).toString(16)+(this.y%16).toString(16)).replace("{z}",String(this.z)).replace("{x}",String(this.x)).replace("{y}",String("tms"===e?Math.pow(2,this.z)-this.y-1:this.y)).replace("{quadkey}",u).replace("{bbox-epsg-3857}",s)},vl.prototype.getTilePoint=function(t){var e=Math.pow(2,this.z);return new r(8192*(t.x*e-this.x),8192*(t.y*e-this.y))},vl.prototype.toString=function(){return this.z+"/"+this.x+"/"+this.y};var gl=function(t,e){this.wrap=t,this.canonical=e,this.key=bl(t,e.z,e.z,e.x,e.y)},xl=function(t,e,r,n,i){this.overscaledZ=t,this.wrap=e,this.canonical=new vl(r,+n,+i),this.key=bl(e,t,r,n,i)};function bl(t,e,r,n,i){(t*=2)<0&&(t=-1*t-1);var o=1<<r;return(o*o*t+o*i+n).toString(36)+r.toString(36)+e.toString(36)}xl.prototype.equals=function(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)},xl.prototype.scaledTo=function(t){var e=this.canonical.z-t;return t>this.canonical.z?new xl(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new xl(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)},xl.prototype.calculateScaledKey=function(t,e){var r=this.canonical.z-t;return t>this.canonical.z?bl(this.wrap*+e,t,this.canonical.z,this.canonical.x,this.canonical.y):bl(this.wrap*+e,t,t,this.canonical.x>>r,this.canonical.y>>r)},xl.prototype.isChildOf=function(t){if(t.wrap!==this.wrap)return!1;var e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ<this.overscaledZ&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e},xl.prototype.children=function(t){if(this.overscaledZ>=t)return[new xl(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var e=this.canonical.z+1,r=2*this.canonical.x,n=2*this.canonical.y;return[new xl(e,this.wrap,e,r,n),new xl(e,this.wrap,e,r+1,n),new xl(e,this.wrap,e,r,n+1),new xl(e,this.wrap,e,r+1,n+1)]},xl.prototype.isLessThan=function(t){return this.wrap<t.wrap||!(this.wrap>t.wrap)&&(this.overscaledZ<t.overscaledZ||!(this.overscaledZ>t.overscaledZ)&&(this.canonical.x<t.canonical.x||!(this.canonical.x>t.canonical.x)&&this.canonical.y<t.canonical.y))},xl.prototype.wrapped=function(){return new xl(this.overscaledZ,0,this.canonical.z,this.canonical.x,this.canonical.y)},xl.prototype.unwrapTo=function(t){return new xl(this.overscaledZ,t,this.canonical.z,this.canonical.x,this.canonical.y)},xl.prototype.overscaleFactor=function(){return Math.pow(2,this.overscaledZ-this.canonical.z)},xl.prototype.toUnwrapped=function(){return new gl(this.wrap,this.canonical)},xl.prototype.toString=function(){return this.overscaledZ+"/"+this.canonical.x+"/"+this.canonical.y},xl.prototype.getTilePoint=function(t){return this.canonical.getTilePoint(new ml(t.x-this.wrap,t.y))},Xe("CanonicalTileID",vl),Xe("OverscaledTileID",xl,{omit:["posMatrix"]});var wl=function(t,e){this.tileID=t,this.x=t.canonical.x,this.y=t.canonical.y,this.z=t.canonical.z,this.grid=new S(8192,16,0),this.grid3D=new S(8192,16,0),this.featureIndexArray=new Ji,this.promoteId=e};function _l(t,e,r,n,i){return h(t,(function(t,o){var a=e instanceof ii?e.get(o):null;return a&&a.evaluate?a.evaluate(r,n,i):a}))}function Sl(t){for(var e=1/0,r=1/0,n=-1/0,i=-1/0,o=0,a=t;o<a.length;o+=1){var s=a[o];e=Math.min(e,s.x),r=Math.min(r,s.y),n=Math.max(n,s.x),i=Math.max(i,s.y)}return{minX:e,minY:r,maxX:n,maxY:i}}function kl(t,e){return e-t}wl.prototype.insert=function(t,e,r,n,i,o){var a=this.featureIndexArray.length;this.featureIndexArray.emplaceBack(r,n,i);for(var s=o?this.grid3D:this.grid,u=0;u<e.length;u++){for(var l=e[u],p=[1/0,1/0,-1/0,-1/0],c=0;c<l.length;c++){var h=l[c];p[0]=Math.min(p[0],h.x),p[1]=Math.min(p[1],h.y),p[2]=Math.max(p[2],h.x),p[3]=Math.max(p[3],h.y)}p[0]<8192&&p[1]<8192&&p[2]>=0&&p[3]>=0&&s.insert(a,p[0],p[1],p[2],p[3])}},wl.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new rs.VectorTile(new Bs(this.rawTileData)).layers,this.sourceLayerCoder=new sl(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},wl.prototype.query=function(t,e,n,i){var o=this;this.loadVTLayers();for(var a=t.params||{},s=8192/t.tileSize/t.scale,u=fr(a.filter),l=t.queryGeometry,p=t.queryPadding*s,c=Sl(l),h=this.grid.query(c.minX-p,c.minY-p,c.maxX+p,c.maxY+p),f=Sl(t.cameraQueryGeometry),y=this.grid3D.query(f.minX-p,f.minY-p,f.maxX+p,f.maxY+p,(function(e,n,i,o){return function(t,e,n,i,o){for(var a=0,s=t;a<s.length;a+=1){var u=s[a];if(e<=u.x&&n<=u.y&&i>=u.x&&o>=u.y)return!0}var l=[new r(e,n),new r(e,o),new r(i,o),new r(i,n)];if(t.length>2)for(var p=0,c=l;p<c.length;p+=1)if(Lo(t,c[p]))return!0;for(var h=0;h<t.length-1;h++)if(jo(t[h],t[h+1],l))return!0;return!1}(t.cameraQueryGeometry,e-p,n-p,i+p,o+p)})),d=0,m=y;d<m.length;d+=1)h.push(m[d]);h.sort(kl);for(var v,g={},x=function(r){var p=h[r];if(p!==v){v=p;var c=o.featureIndexArray.get(p),f=null;o.loadMatchingFeature(g,c.bucketIndex,c.sourceLayerIndex,c.featureIndex,u,a.layers,a.availableImages,e,n,i,(function(e,r,n){return f||(f=Io(e)),r.queryIntersectsFeature(l,e,n,f,o.z,t.transform,s,t.pixelPosMatrix)}))}},b=0;b<h.length;b++)x(b);return g},wl.prototype.loadMatchingFeature=function(t,e,r,n,i,o,a,s,l,p,c){var h=this.bucketLayerIDs[e];if(!o||function(t,e){for(var r=0;r<t.length;r++)if(e.indexOf(t[r])>=0)return!0;return!1}(o,h)){var f=this.sourceLayerCoder.decode(r),y=this.vtLayers[f].feature(n);if(i.needGeometry){var d=Ao(y,!0);if(!i.filter(new Hn(this.tileID.overscaledZ),d,this.tileID.canonical))return}else if(!i.filter(new Hn(this.tileID.overscaledZ),y))return;for(var m=this.getId(y,f),v=0;v<h.length;v++){var g=h[v];if(!(o&&o.indexOf(g)<0)){var x=s[g];if(x){var b={};void 0!==m&&p&&(b=p.getState(x.sourceLayer||"_geojsonTileLayer",m));var w=u({},l[g]);w.paint=_l(w.paint,x.paint,y,b,a),w.layout=_l(w.layout,x.layout,y,b,a);var _=!c||c(y,x,b);if(_){var S=new ul(y,this.z,this.x,this.y,m);S.layer=w;var k=t[g];void 0===k&&(k=t[g]=[]),k.push({featureIndex:n,feature:S,intersectionZ:_})}}}}}},wl.prototype.lookupSymbolFeatures=function(t,e,r,n,i,o,a,s){var u={};this.loadVTLayers();for(var l=fr(i),p=0,c=t;p<c.length;p+=1)this.loadMatchingFeature(u,r,n,c[p],l,o,a,s,e);return u},wl.prototype.hasLayer=function(t){for(var e=0,r=this.bucketLayerIDs;e<r.length;e+=1)for(var n=0,i=r[e];n<i.length;n+=1)if(t===i[n])return!0;return!1},wl.prototype.getId=function(t,e){var r=t.id;return this.promoteId&&"boolean"==typeof(r=t.properties["string"==typeof this.promoteId?this.promoteId:this.promoteId[e]])&&(r=Number(r)),r},Xe("FeatureIndex",wl,{omit:["rawTileData","sourceLayerCoder"]});var Il=function(t){var e={},r=[];for(var n in t){var i=t[n],o=e[n]={};for(var a in i){var s=i[+a];if(s&&0!==s.bitmap.width&&0!==s.bitmap.height){var u={x:0,y:0,w:s.bitmap.width+2,h:s.bitmap.height+2};r.push(u),o[a]={rect:u,metrics:s.metrics}}}}var l=Ks(r),p=new ea({width:l.w||1,height:l.h||1});for(var c in t){var h=t[c];for(var f in h){var y=h[+f];if(y&&0!==y.bitmap.width&&0!==y.bitmap.height){var d=e[c][f].rect;ea.copy(y.bitmap,p,{x:0,y:0},{x:d.x+1,y:d.y+1},y.bitmap)}}}this.image=p,this.positions=e};Xe("GlyphAtlas",Il);var Al=function(t){this.tileID=new xl(t.tileID.overscaledZ,t.tileID.wrap,t.tileID.canonical.z,t.tileID.canonical.x,t.tileID.canonical.y),this.uid=t.uid,this.zoom=t.zoom,this.pixelRatio=t.pixelRatio,this.tileSize=t.tileSize,this.source=t.source,this.overscaling=this.tileID.overscaleFactor(),this.showCollisionBoxes=t.showCollisionBoxes,this.collectResourceTiming=!!t.collectResourceTiming,this.returnDependencies=!!t.returnDependencies,this.promoteId=t.promoteId};function zl(t,e,r){for(var n=new Hn(e),i=0,o=t;i<o.length;i+=1)o[i].recalculate(n,r)}Al.prototype.parse=function(t,e,r,n,i){var o=this;this.status="parsing",this.data=t,this.collisionBoxArray=new qi;var a=new sl(Object.keys(t.layers).sort()),u=new wl(this.tileID,this.promoteId);u.bucketLayerIDs=[];var l,p,c,f,y={},m={featureIndex:u,iconDependencies:{},patternDependencies:{},glyphDependencies:{},availableImages:r},v=e.familiesBySource[this.source];for(var g in v){var x=t.layers[g];if(x){1===x.version&&d('Vector tile source "'+this.source+'" layer "'+g+'" does not use vector tile spec v2 and therefore may have some rendering errors.');for(var b=a.encode(g),w=[],_=0;_<x.length;_++){var S=x.feature(_),k=u.getId(S,g);w.push({feature:S,id:k,index:_,sourceLayerIndex:b})}for(var I=0,A=v[g];I<A.length;I+=1){var z=A[I],M=z[0];M.minzoom&&this.zoom<Math.floor(M.minzoom)||M.maxzoom&&this.zoom>=M.maxzoom||"none"!==M.visibility&&(zl(z,this.zoom,r),(y[M.id]=M.createBucket({index:u.bucketLayerIDs.length,layers:z,zoom:this.zoom,pixelRatio:this.pixelRatio,overscaling:this.overscaling,collisionBoxArray:this.collisionBoxArray,sourceLayerIndex:b,sourceID:this.source})).populate(w,m,this.tileID.canonical),u.bucketLayerIDs.push(z.map((function(t){return t.id}))))}}}var P=h(m.glyphDependencies,(function(t){return Object.keys(t).map(Number)}));Object.keys(P).length?n.send("getGlyphs",{uid:this.uid,stacks:P},(function(t,e){l||(l=t,p=e,V.call(o))})):p={};var C=Object.keys(m.iconDependencies);C.length?n.send("getImages",{icons:C,source:this.source,tileID:this.tileID,type:"icons"},(function(t,e){l||(l=t,c=e,V.call(o))})):c={};var B=Object.keys(m.patternDependencies);function V(){if(l)return i(l);if(p&&c&&f){var t=new Il(p),e=new $s(c,f);for(var n in y){var o=y[n];o instanceof Gu?(zl(o.layers,this.zoom,r),Tu(o,p,t.positions,c,e.iconPositions,this.showCollisionBoxes,this.tileID.canonical)):o.hasPattern&&(o instanceof vs||o instanceof Na||o instanceof as)&&(zl(o.layers,this.zoom,r),o.addFeatures(m,this.tileID.canonical,e.patternPositions))}this.status="done",i(null,{buckets:s(y).filter((function(t){return!t.isEmpty()})),featureIndex:u,collisionBoxArray:this.collisionBoxArray,glyphAtlasImage:t.image,imageAtlas:e,glyphMap:this.returnDependencies?p:null,iconMap:this.returnDependencies?c:null,glyphPositions:this.returnDependencies?t.positions:null})}}B.length?n.send("getImages",{icons:B,source:this.source,tileID:this.tileID,type:"patterns"},(function(t,e){l||(l=t,f=e,V.call(o))})):f={},V.call(this)};var Ml=i.performance,Pl=function(t){this._marks={start:[t.url,"start"].join("#"),end:[t.url,"end"].join("#"),measure:t.url.toString()},Ml.mark(this._marks.start)};function Cl(t,e){var r=function(t,e){return Gn(u(t,{type:"arrayBuffer"}),e)}(t.request,(function(t,r,n,i){t?e(t):r&&e(null,{vectorTile:new rs.VectorTile(new Bs(r)),rawData:r,cacheControl:n,expires:i})}));return function(){r.cancel(),e()}}Pl.prototype.finish=function(){Ml.mark(this._marks.end);var t=Ml.getEntriesByName(this._marks.measure);return 0===t.length&&(Ml.measure(this._marks.measure,this._marks.start,this._marks.end),t=Ml.getEntriesByName(this._marks.measure),Ml.clearMarks(this._marks.start),Ml.clearMarks(this._marks.end),Ml.clearMeasures(this._marks.measure)),t};var Bl=function(t,e,r,n){this.actor=t,this.layerIndex=e,this.availableImages=r,this.loadVectorData=n||Cl,this.loading={},this.loaded={}};Bl.prototype.loadTile=function(t,e){var r=this,n=t.uid;this.loading||(this.loading={});var i=!!(t&&t.request&&t.request.collectResourceTiming)&&new Pl(t.request),o=this.loading[n]=new Al(t);o.abort=this.loadVectorData(t,(function(t,a){if(delete r.loading[n],t||!a)return o.status="done",r.loaded[n]=o,e(t);var s=a.rawData,l={};a.expires&&(l.expires=a.expires),a.cacheControl&&(l.cacheControl=a.cacheControl);var p={};if(i){var c=i.finish();c&&(p.resourceTiming=JSON.parse(JSON.stringify(c)))}o.vectorTile=a.vectorTile,o.parse(a.vectorTile,r.layerIndex,r.availableImages,r.actor,(function(t,r){if(t||!r)return e(t);e(null,u({rawTileData:s.slice(0)},r,l,p))})),r.loaded=r.loaded||{},r.loaded[n]=o}))},Bl.prototype.reloadTile=function(t,e){var r=this,n=this.loaded,i=t.uid,o=this;if(n&&n[i]){var a=n[i];a.showCollisionBoxes=t.showCollisionBoxes;var s=function(t,n){var i=a.reloadCallback;i&&(delete a.reloadCallback,a.parse(a.vectorTile,o.layerIndex,r.availableImages,o.actor,i)),e(t,n)};"parsing"===a.status?a.reloadCallback=s:"done"===a.status&&(a.vectorTile?a.parse(a.vectorTile,this.layerIndex,this.availableImages,this.actor,s):s())}},Bl.prototype.abortTile=function(t,e){var r=this.loading,n=t.uid;r&&r[n]&&r[n].abort&&(r[n].abort(),delete r[n]),e()},Bl.prototype.removeTile=function(t,e){var r=this.loaded,n=t.uid;r&&r[n]&&delete r[n],e()};var Vl=function(t,e,r){if(this.uid=t,e.height!==e.width)throw new RangeError("DEM tiles must be square");if(r&&"mapbox"!==r&&"terrarium"!==r)return d('"'+r+'" is not a valid encoding type. Valid types include "mapbox" and "terrarium".');this.stride=e.height;var n=this.dim=e.height-2;this.data=new Uint32Array(e.data.buffer),this.encoding=r||"mapbox";for(var i=0;i<n;i++)this.data[this._idx(-1,i)]=this.data[this._idx(0,i)],this.data[this._idx(n,i)]=this.data[this._idx(n-1,i)],this.data[this._idx(i,-1)]=this.data[this._idx(i,0)],this.data[this._idx(i,n)]=this.data[this._idx(i,n-1)];this.data[this._idx(-1,-1)]=this.data[this._idx(0,0)],this.data[this._idx(n,-1)]=this.data[this._idx(n-1,0)],this.data[this._idx(-1,n)]=this.data[this._idx(0,n-1)],this.data[this._idx(n,n)]=this.data[this._idx(n-1,n-1)]};Vl.prototype.get=function(t,e){var r=new Uint8Array(this.data.buffer),n=4*this._idx(t,e);return("terrarium"===this.encoding?this._unpackTerrarium:this._unpackMapbox)(r[n],r[n+1],r[n+2])},Vl.prototype.getUnpackVector=function(){return"terrarium"===this.encoding?[256,1,1/256,32768]:[6553.6,25.6,.1,1e4]},Vl.prototype._idx=function(t,e){if(t<-1||t>=this.dim+1||e<-1||e>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(e+1)*this.stride+(t+1)},Vl.prototype._unpackMapbox=function(t,e,r){return(256*t*256+256*e+r)/10-1e4},Vl.prototype._unpackTerrarium=function(t,e,r){return 256*t+e+r/256-32768},Vl.prototype.getPixels=function(){return new ra({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))},Vl.prototype.backfillBorder=function(t,e,r){if(this.dim!==t.dim)throw new Error("dem dimension mismatch");var n=e*this.dim,i=e*this.dim+this.dim,o=r*this.dim,a=r*this.dim+this.dim;switch(e){case-1:n=i-1;break;case 1:i=n+1}switch(r){case-1:o=a-1;break;case 1:a=o+1}for(var s=-e*this.dim,u=-r*this.dim,l=o;l<a;l++)for(var p=n;p<i;p++)this.data[this._idx(p,l)]=t.data[this._idx(p+s,l+u)]},Xe("DEMData",Vl);var Tl=i.ImageBitmap,El=function(){this.loaded={}};function Dl(t,e){if(0!==t.length){Fl(t[0],e);for(var r=1;r<t.length;r++)Fl(t[r],!e)}}function Fl(t,e){for(var r=0,n=0,i=0,o=t.length,a=o-1;i<o;a=i++){var s=(t[i][0]-t[a][0])*(t[a][1]+t[i][1]),u=r+s;n+=Math.abs(r)>=Math.abs(s)?r-u+s:s-u+r,r=u}r+n>=0!=!!e&&t.reverse()}El.prototype.loadTile=function(t,e){var r=t.uid,n=t.encoding,i=t.rawImageData,o=Tl&&i instanceof Tl?this.getImageData(i):i,a=new Vl(r,o,n);this.loaded=this.loaded||{},this.loaded[r]=a,e(null,a)},El.prototype.getImageData=function(t){this.offscreenCanvas&&this.offscreenCanvasContext||(this.offscreenCanvas=new OffscreenCanvas(t.width,t.height),this.offscreenCanvasContext=this.offscreenCanvas.getContext("2d")),this.offscreenCanvas.width=t.width,this.offscreenCanvas.height=t.height,this.offscreenCanvasContext.drawImage(t,0,0,t.width,t.height);var e=this.offscreenCanvasContext.getImageData(-1,-1,t.width+2,t.height+2);return this.offscreenCanvasContext.clearRect(0,0,this.offscreenCanvas.width,this.offscreenCanvas.height),new ra({width:e.width,height:e.height},e.data)},El.prototype.removeTile=function(t){var e=this.loaded,r=t.uid;e&&e[r]&&delete e[r]};var Ol=rs.VectorTileFeature.prototype.toGeoJSON,Ll=function(t){this._feature=t,this.extent=8192,this.type=t.type,this.properties=t.tags,"id"in t&&!isNaN(t.id)&&(this.id=parseInt(t.id,10))};Ll.prototype.loadGeometry=function(){if(1===this._feature.type){for(var t=[],e=0,n=this._feature.geometry;e<n.length;e+=1){var i=n[e];t.push([new r(i[0],i[1])])}return t}for(var o=[],a=0,s=this._feature.geometry;a<s.length;a+=1){for(var u=[],l=0,p=s[a];l<p.length;l+=1){var c=p[l];u.push(new r(c[0],c[1]))}o.push(u)}return o},Ll.prototype.toGeoJSON=function(t,e,r){return Ol.call(this,t,e,r)};var jl=function(t){this.layers={_geojsonTileLayer:this},this.name="_geojsonTileLayer",this.extent=8192,this.length=t.length,this._features=t};jl.prototype.feature=function(t){return new Ll(this._features[t])};var ql=rs.VectorTileFeature,Rl=Ul;function Ul(t,e){this.options=e||{},this.features=t,this.length=t.length}function Nl(t,e){this.id="number"==typeof t.id?t.id:void 0,this.type=t.type,this.rawGeometry=1===t.type?[t.geometry]:t.geometry,this.properties=t.tags,this.extent=e||4096}Ul.prototype.feature=function(t){return new Nl(this.features[t],this.options.extent)},Nl.prototype.loadGeometry=function(){var t=this.rawGeometry;this.geometry=[];for(var e=0;e<t.length;e++){for(var n=t[e],i=[],o=0;o<n.length;o++)i.push(new r(n[o][0],n[o][1]));this.geometry.push(i)}return this.geometry},Nl.prototype.bbox=function(){this.geometry||this.loadGeometry();for(var t=this.geometry,e=1/0,r=-1/0,n=1/0,i=-1/0,o=0;o<t.length;o++)for(var a=t[o],s=0;s<a.length;s++){var u=a[s];e=Math.min(e,u.x),r=Math.max(r,u.x),n=Math.min(n,u.y),i=Math.max(i,u.y)}return[e,n,r,i]},Nl.prototype.toGeoJSON=ql.prototype.toGeoJSON;var Zl=Xl,Gl=Rl;function Xl(t){var e=new Bs;return function(t,e){for(var r in t.layers)e.writeMessage(3,Yl,t.layers[r])}(t,e),e.finish()}function Yl(t,e){var r;e.writeVarintField(15,t.version||1),e.writeStringField(1,t.name||""),e.writeVarintField(5,t.extent||4096);var n={keys:[],values:[],keycache:{},valuecache:{}};for(r=0;r<t.length;r++)n.feature=t.feature(r),e.writeMessage(2,Jl,n);var i=n.keys;for(r=0;r<i.length;r++)e.writeStringField(3,i[r]);var o=n.values;for(r=0;r<o.length;r++)e.writeMessage(4,Ql,o[r])}function Jl(t,e){var r=t.feature;void 0!==r.id&&e.writeVarintField(1,r.id),e.writeMessage(2,Kl,t),e.writeVarintField(3,r.type),e.writeMessage(4,$l,r)}function Kl(t,e){var r=t.feature,n=t.keys,i=t.values,o=t.keycache,a=t.valuecache;for(var s in r.properties){var u=o[s];void 0===u&&(n.push(s),o[s]=u=n.length-1),e.writeVarint(u);var l=r.properties[s],p=typeof l;"string"!==p&&"boolean"!==p&&"number"!==p&&(l=JSON.stringify(l));var c=p+":"+l,h=a[c];void 0===h&&(i.push(l),a[c]=h=i.length-1),e.writeVarint(h)}}function Hl(t,e){return(e<<3)+(7&t)}function Wl(t){return t<<1^t>>31}function $l(t,e){for(var r=t.loadGeometry(),n=t.type,i=0,o=0,a=r.length,s=0;s<a;s++){var u=r[s],l=1;1===n&&(l=u.length),e.writeVarint(Hl(1,l));for(var p=3===n?u.length-1:u.length,c=0;c<p;c++){1===c&&1!==n&&e.writeVarint(Hl(2,p-1));var h=u[c].x-i,f=u[c].y-o;e.writeVarint(Wl(h)),e.writeVarint(Wl(f)),i+=h,o+=f}3===n&&e.writeVarint(Hl(7,1))}}function Ql(t,e){var r=typeof t;"string"===r?e.writeStringField(1,t):"boolean"===r?e.writeBooleanField(7,t):"number"===r&&(t%1!=0?e.writeDoubleField(3,t):t<0?e.writeSVarintField(6,t):e.writeVarintField(5,t))}function tp(t,e,r,n){ep(t,r,n),ep(e,2*r,2*n),ep(e,2*r+1,2*n+1)}function ep(t,e,r){var n=t[e];t[e]=t[r],t[r]=n}function rp(t,e,r,n){var i=t-r,o=e-n;return i*i+o*o}Zl.fromVectorTileJs=Xl,Zl.fromGeojsonVt=function(t,e){e=e||{};var r={};for(var n in t)r[n]=new Rl(t[n].features,e),r[n].name=n,r[n].version=e.version,r[n].extent=e.extent;return Xl({layers:r})},Zl.GeoJSONWrapper=Gl;var np=function(t){return t[0]},ip=function(t){return t[1]},op=function(t,e,r,n,i){void 0===e&&(e=np),void 0===r&&(r=ip),void 0===n&&(n=64),void 0===i&&(i=Float64Array),this.nodeSize=n,this.points=t;for(var o=t.length<65536?Uint16Array:Uint32Array,a=this.ids=new o(t.length),s=this.coords=new i(2*t.length),u=0;u<t.length;u++)a[u]=u,s[2*u]=e(t[u]),s[2*u+1]=r(t[u]);!function t(e,r,n,i,o,a){if(!(o-i<=n)){var s=i+o>>1;!function t(e,r,n,i,o,a){for(;o>i;){if(o-i>600){var s=o-i+1,u=n-i+1,l=Math.log(s),p=.5*Math.exp(2*l/3),c=.5*Math.sqrt(l*p*(s-p)/s)*(u-s/2<0?-1:1);t(e,r,n,Math.max(i,Math.floor(n-u*p/s+c)),Math.min(o,Math.floor(n+(s-u)*p/s+c)),a)}var h=r[2*n+a],f=i,y=o;for(tp(e,r,i,n),r[2*o+a]>h&&tp(e,r,i,o);f<y;){for(tp(e,r,f,y),f++,y--;r[2*f+a]<h;)f++;for(;r[2*y+a]>h;)y--}r[2*i+a]===h?tp(e,r,i,y):tp(e,r,++y,o),y<=n&&(i=y+1),n<=y&&(o=y-1)}}(e,r,s,i,o,a%2),t(e,r,n,i,s-1,a+1),t(e,r,n,s+1,o,a+1)}}(a,s,n,0,a.length-1,0)};op.prototype.range=function(t,e,r,n){return function(t,e,r,n,i,o,a){for(var s,u,l=[0,t.length-1,0],p=[];l.length;){var c=l.pop(),h=l.pop(),f=l.pop();if(h-f<=a)for(var y=f;y<=h;y++)u=e[2*y+1],(s=e[2*y])>=r&&s<=i&&u>=n&&u<=o&&p.push(t[y]);else{var d=Math.floor((f+h)/2);u=e[2*d+1],(s=e[2*d])>=r&&s<=i&&u>=n&&u<=o&&p.push(t[d]);var m=(c+1)%2;(0===c?r<=s:n<=u)&&(l.push(f),l.push(d-1),l.push(m)),(0===c?i>=s:o>=u)&&(l.push(d+1),l.push(h),l.push(m))}}return p}(this.ids,this.coords,t,e,r,n,this.nodeSize)},op.prototype.within=function(t,e,r){return function(t,e,r,n,i,o){for(var a=[0,t.length-1,0],s=[],u=i*i;a.length;){var l=a.pop(),p=a.pop(),c=a.pop();if(p-c<=o)for(var h=c;h<=p;h++)rp(e[2*h],e[2*h+1],r,n)<=u&&s.push(t[h]);else{var f=Math.floor((c+p)/2),y=e[2*f],d=e[2*f+1];rp(y,d,r,n)<=u&&s.push(t[f]);var m=(l+1)%2;(0===l?r-i<=y:n-i<=d)&&(a.push(c),a.push(f-1),a.push(m)),(0===l?r+i>=y:n+i>=d)&&(a.push(f+1),a.push(p),a.push(m))}}return s}(this.ids,this.coords,t,e,r,this.nodeSize)};var ap={minZoom:0,maxZoom:16,minPoints:2,radius:40,extent:512,nodeSize:64,log:!1,generateId:!1,reduce:null,map:function(t){return t}},sp=function(t){this.options=yp(Object.create(ap),t),this.trees=new Array(this.options.maxZoom+1)};function up(t,e,r,n,i){return{x:t,y:e,zoom:1/0,id:r,parentId:-1,numPoints:n,properties:i}}function lp(t,e){var r=t.geometry.coordinates,n=r[1];return{x:hp(r[0]),y:fp(n),zoom:1/0,index:e,parentId:-1}}function pp(t){return{type:"Feature",id:t.id,properties:cp(t),geometry:{type:"Point",coordinates:[(n=t.x,360*(n-.5)),(e=t.y,r=(180-360*e)*Math.PI/180,360*Math.atan(Math.exp(r))/Math.PI-90)]}};var e,r,n}function cp(t){var e=t.numPoints,r=e>=1e4?Math.round(e/1e3)+"k":e>=1e3?Math.round(e/100)/10+"k":e;return yp(yp({},t.properties),{cluster:!0,cluster_id:t.id,point_count:e,point_count_abbreviated:r})}function hp(t){return t/360+.5}function fp(t){var e=Math.sin(t*Math.PI/180),r=.5-.25*Math.log((1+e)/(1-e))/Math.PI;return r<0?0:r>1?1:r}function yp(t,e){for(var r in e)t[r]=e[r];return t}function dp(t){return t.x}function mp(t){return t.y}function vp(t,e,r,n,i,o){var a=i-r,s=o-n;if(0!==a||0!==s){var u=((t-r)*a+(e-n)*s)/(a*a+s*s);u>1?(r=i,n=o):u>0&&(r+=a*u,n+=s*u)}return(a=t-r)*a+(s=e-n)*s}function gp(t,e,r,n){var i={id:void 0===t?null:t,type:e,geometry:r,tags:n,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};return function(t){var e=t.geometry,r=t.type;if("Point"===r||"MultiPoint"===r||"LineString"===r)xp(t,e);else if("Polygon"===r||"MultiLineString"===r)for(var n=0;n<e.length;n++)xp(t,e[n]);else if("MultiPolygon"===r)for(n=0;n<e.length;n++)for(var i=0;i<e[n].length;i++)xp(t,e[n][i])}(i),i}function xp(t,e){for(var r=0;r<e.length;r+=3)t.minX=Math.min(t.minX,e[r]),t.minY=Math.min(t.minY,e[r+1]),t.maxX=Math.max(t.maxX,e[r]),t.maxY=Math.max(t.maxY,e[r+1])}function bp(t,e,r,n){if(e.geometry){var i=e.geometry.coordinates,o=e.geometry.type,a=Math.pow(r.tolerance/((1<<r.maxZoom)*r.extent),2),s=[],u=e.id;if(r.promoteId?u=e.properties[r.promoteId]:r.generateId&&(u=n||0),"Point"===o)wp(i,s);else if("MultiPoint"===o)for(var l=0;l<i.length;l++)wp(i[l],s);else if("LineString"===o)_p(i,s,a,!1);else if("MultiLineString"===o){if(r.lineMetrics){for(l=0;l<i.length;l++)_p(i[l],s=[],a,!1),t.push(gp(u,"LineString",s,e.properties));return}Sp(i,s,a,!1)}else if("Polygon"===o)Sp(i,s,a,!0);else{if("MultiPolygon"!==o){if("GeometryCollection"===o){for(l=0;l<e.geometry.geometries.length;l++)bp(t,{id:u,geometry:e.geometry.geometries[l],properties:e.properties},r,n);return}throw new Error("Input data is not a valid GeoJSON object.")}for(l=0;l<i.length;l++){var p=[];Sp(i[l],p,a,!0),s.push(p)}}t.push(gp(u,o,s,e.properties))}}function wp(t,e){e.push(kp(t[0])),e.push(Ip(t[1])),e.push(0)}function _p(t,e,r,n){for(var i,o,a=0,s=0;s<t.length;s++){var u=kp(t[s][0]),l=Ip(t[s][1]);e.push(u),e.push(l),e.push(0),s>0&&(a+=n?(i*l-u*o)/2:Math.sqrt(Math.pow(u-i,2)+Math.pow(l-o,2))),i=u,o=l}var p=e.length-3;e[2]=1,function t(e,r,n,i){for(var o,a=i,s=n-r>>1,u=n-r,l=e[r],p=e[r+1],c=e[n],h=e[n+1],f=r+3;f<n;f+=3){var y=vp(e[f],e[f+1],l,p,c,h);if(y>a)o=f,a=y;else if(y===a){var d=Math.abs(f-s);d<u&&(o=f,u=d)}}a>i&&(o-r>3&&t(e,r,o,i),e[o+2]=a,n-o>3&&t(e,o,n,i))}(e,0,p,r),e[p+2]=1,e.size=Math.abs(a),e.start=0,e.end=e.size}function Sp(t,e,r,n){for(var i=0;i<t.length;i++){var o=[];_p(t[i],o,r,n),e.push(o)}}function kp(t){return t/360+.5}function Ip(t){var e=Math.sin(t*Math.PI/180),r=.5-.25*Math.log((1+e)/(1-e))/Math.PI;return r<0?0:r>1?1:r}function Ap(t,e,r,n,i,o,a,s){if(n/=e,o>=(r/=e)&&a<n)return t;if(a<r||o>=n)return null;for(var u=[],l=0;l<t.length;l++){var p=t[l],c=p.geometry,h=p.type,f=0===i?p.minX:p.minY,y=0===i?p.maxX:p.maxY;if(f>=r&&y<n)u.push(p);else if(!(y<r||f>=n)){var d=[];if("Point"===h||"MultiPoint"===h)zp(c,d,r,n,i);else if("LineString"===h)Mp(c,d,r,n,i,!1,s.lineMetrics);else if("MultiLineString"===h)Cp(c,d,r,n,i,!1);else if("Polygon"===h)Cp(c,d,r,n,i,!0);else if("MultiPolygon"===h)for(var m=0;m<c.length;m++){var v=[];Cp(c[m],v,r,n,i,!0),v.length&&d.push(v)}if(d.length){if(s.lineMetrics&&"LineString"===h){for(m=0;m<d.length;m++)u.push(gp(p.id,h,d[m],p.tags));continue}"LineString"!==h&&"MultiLineString"!==h||(1===d.length?(h="LineString",d=d[0]):h="MultiLineString"),"Point"!==h&&"MultiPoint"!==h||(h=3===d.length?"Point":"MultiPoint"),u.push(gp(p.id,h,d,p.tags))}}}return u.length?u:null}function zp(t,e,r,n,i){for(var o=0;o<t.length;o+=3){var a=t[o+i];a>=r&&a<=n&&(e.push(t[o]),e.push(t[o+1]),e.push(t[o+2]))}}function Mp(t,e,r,n,i,o,a){for(var s,u,l=Pp(t),p=0===i?Vp:Tp,c=t.start,h=0;h<t.length-3;h+=3){var 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i,o=t[n],a=o.type;if("Point"===a||"MultiPoint"===a||"LineString"===a)i=Dp(o.geometry,e);else if("MultiLineString"===a||"Polygon"===a){i=[];for(var s=0;s<o.geometry.length;s++)i.push(Dp(o.geometry[s],e))}else if("MultiPolygon"===a)for(i=[],s=0;s<o.geometry.length;s++){for(var u=[],l=0;l<o.geometry[s].length;l++)u.push(Dp(o.geometry[s][l],e));i.push(u)}r.push(gp(o.id,a,i,o.tags))}return r}function Dp(t,e){var r=[];r.size=t.size,void 0!==t.start&&(r.start=t.start,r.end=t.end);for(var n=0;n<t.length;n+=3)r.push(t[n]+e,t[n+1],t[n+2]);return r}function Fp(t,e){if(t.transformed)return t;var r,n,i,o=1<<t.z,a=t.x,s=t.y;for(r=0;r<t.features.length;r++){var u=t.features[r],l=u.geometry,p=u.type;if(u.geometry=[],1===p)for(n=0;n<l.length;n+=2)u.geometry.push(Op(l[n],l[n+1],e,o,a,s));else for(n=0;n<l.length;n++){var c=[];for(i=0;i<l[n].length;i+=2)c.push(Op(l[n][i],l[n][i+1],e,o,a,s));u.geometry.push(c)}}return t.transformed=!0,t}function Op(t,e,r,n,i,o){return[Math.round(r*(t*n-i)),Math.round(r*(e*n-o))]}function Lp(t,e,r,n,i){for(var o=e===i.maxZoom?0:i.tolerance/((1<<e)*i.extent),a={features:[],numPoints:0,numSimplified:0,numFeatures:0,source:null,x:r,y:n,z:e,transformed:!1,minX:2,minY:1,maxX:-1,maxY:0},s=0;s<t.length;s++){a.numFeatures++,jp(a,t[s],o,i);var u=t[s].minX,l=t[s].minY,p=t[s].maxX,c=t[s].maxY;u<a.minX&&(a.minX=u),l<a.minY&&(a.minY=l),p>a.maxX&&(a.maxX=p),c>a.maxY&&(a.maxY=c)}return a}function jp(t,e,r,n){var i=e.geometry,o=e.type,a=[];if("Point"===o||"MultiPoint"===o)for(var s=0;s<i.length;s+=3)a.push(i[s]),a.push(i[s+1]),t.numPoints++,t.numSimplified++;else if("LineString"===o)qp(a,i,t,r,!1,!1);else if("MultiLineString"===o||"Polygon"===o)for(s=0;s<i.length;s++)qp(a,i[s],t,r,"Polygon"===o,0===s);else if("MultiPolygon"===o)for(var u=0;u<i.length;u++){var l=i[u];for(s=0;s<l.length;s++)qp(a,l[s],t,r,!0,0===s)}if(a.length){var p=e.tags||null;if("LineString"===o&&n.lineMetrics){for(var c in p={},e.tags)p[c]=e.tags[c];p.mapbox_clip_start=i.start/i.size,p.mapbox_clip_end=i.end/i.size}var h={geometry:a,type:"Polygon"===o||"MultiPolygon"===o?3:"LineString"===o||"MultiLineString"===o?2:1,tags:p};null!==e.id&&(h.id=e.id),t.features.push(h)}}function qp(t,e,r,n,i,o){var a=n*n;if(n>0&&e.size<(i?a:n))r.numPoints+=e.length/3;else{for(var s=[],u=0;u<e.length;u+=3)(0===n||e[u+2]>a)&&(r.numSimplified++,s.push(e[u]),s.push(e[u+1])),r.numPoints++;i&&function(t,e){for(var r=0,n=0,i=t.length,o=i-2;n<i;o=n,n+=2)r+=(t[n]-t[o])*(t[n+1]+t[o+1]);if(r>0===e)for(n=0,i=t.length;n<i/2;n+=2){var a=t[n],s=t[n+1];t[n]=t[i-2-n],t[n+1]=t[i-1-n],t[i-2-n]=a,t[i-1-n]=s}}(s,o),t.push(s)}}function Rp(t,e){var r=(e=this.options=function(t,e){for(var r in e)t[r]=e[r];return t}(Object.create(this.options),e)).debug;if(r&&console.time("preprocess data"),e.maxZoom<0||e.maxZoom>24)throw new Error("maxZoom should be in the 0-24 range");if(e.promoteId&&e.generateId)throw new Error("promoteId and generateId cannot be used together.");var n=function(t,e){var r=[];if("FeatureCollection"===t.type)for(var n=0;n<t.features.length;n++)bp(r,t.features[n],e,n);else bp(r,"Feature"===t.type?t:{geometry:t},e);return r}(t,e);this.tiles={},this.tileCoords=[],r&&(console.timeEnd("preprocess data"),console.log("index: maxZoom: %d, maxPoints: %d",e.indexMaxZoom,e.indexMaxPoints),console.time("generate tiles"),this.stats={},this.total=0),(n=function(t,e){var r=e.buffer/e.extent,n=t,i=Ap(t,1,-1-r,r,0,-1,2,e),o=Ap(t,1,1-r,2+r,0,-1,2,e);return(i||o)&&(n=Ap(t,1,-r,1+r,0,-1,2,e)||[],i&&(n=Ep(i,1).concat(n)),o&&(n=n.concat(Ep(o,-1)))),n}(n,e)).length&&this.splitTile(n,0,0,0),r&&(n.length&&console.log("features: %d, points: %d",this.tiles[0].numFeatures,this.tiles[0].numPoints),console.timeEnd("generate tiles"),console.log("tiles generated:",this.total,JSON.stringify(this.stats)))}function Up(t,e,r){return 32*((1<<t)*r+e)+t}function Np(t,e){var r=t.tileID.canonical;if(!this._geoJSONIndex)return e(null,null);var n=this._geoJSONIndex.getTile(r.z,r.x,r.y);if(!n)return e(null,null);var i=new jl(n.features),o=Zl(i);0===o.byteOffset&&o.byteLength===o.buffer.byteLength||(o=new Uint8Array(o)),e(null,{vectorTile:i,rawData:o.buffer})}sp.prototype.load=function(t){var e=this.options,r=e.log,n=e.minZoom,i=e.maxZoom,o=e.nodeSize;r&&console.time("total time");var a="prepare "+t.length+" points";r&&console.time(a),this.points=t;for(var s=[],u=0;u<t.length;u++)t[u].geometry&&s.push(lp(t[u],u));this.trees[i+1]=new op(s,dp,mp,o,Float32Array),r&&console.timeEnd(a);for(var l=i;l>=n;l--){var p=+Date.now();s=this._cluster(s,l),this.trees[l]=new op(s,dp,mp,o,Float32Array),r&&console.log("z%d: %d clusters in %dms",l,s.length,+Date.now()-p)}return r&&console.timeEnd("total time"),this},sp.prototype.getClusters=function(t,e){var r=((t[0]+180)%360+360)%360-180,n=Math.max(-90,Math.min(90,t[1])),i=180===t[2]?180:((t[2]+180)%360+360)%360-180,o=Math.max(-90,Math.min(90,t[3]));if(t[2]-t[0]>=360)r=-180,i=180;else if(r>i){var a=this.getClusters([r,n,180,o],e),s=this.getClusters([-180,n,i,o],e);return a.concat(s)}for(var u=this.trees[this._limitZoom(e)],l=[],p=0,c=u.range(hp(r),fp(o),hp(i),fp(n));p<c.length;p+=1){var h=u.points[c[p]];l.push(h.numPoints?pp(h):this.points[h.index])}return l},sp.prototype.getChildren=function(t){var e=this._getOriginId(t),r=this._getOriginZoom(t),n="No cluster with the specified id.",i=this.trees[r];if(!i)throw new Error(n);var o=i.points[e];if(!o)throw new Error(n);for(var a=this.options.radius/(this.options.extent*Math.pow(2,r-1)),s=[],u=0,l=i.within(o.x,o.y,a);u<l.length;u+=1){var p=i.points[l[u]];p.parentId===t&&s.push(p.numPoints?pp(p):this.points[p.index])}if(0===s.length)throw new Error(n);return s},sp.prototype.getLeaves=function(t,e,r){var n=[];return this._appendLeaves(n,t,e=e||10,r=r||0,0),n},sp.prototype.getTile=function(t,e,r){var n=this.trees[this._limitZoom(t)],i=Math.pow(2,t),o=this.options,a=o.radius/o.extent,s=(r-a)/i,u=(r+1+a)/i,l={features:[]};return this._addTileFeatures(n.range((e-a)/i,s,(e+1+a)/i,u),n.points,e,r,i,l),0===e&&this._addTileFeatures(n.range(1-a/i,s,1,u),n.points,i,r,i,l),e===i-1&&this._addTileFeatures(n.range(0,s,a/i,u),n.points,-1,r,i,l),l.features.length?l:null},sp.prototype.getClusterExpansionZoom=function(t){for(var e=this._getOriginZoom(t)-1;e<=this.options.maxZoom;){var r=this.getChildren(t);if(e++,1!==r.length)break;t=r[0].properties.cluster_id}return e},sp.prototype._appendLeaves=function(t,e,r,n,i){for(var o=0,a=this.getChildren(e);o<a.length;o+=1){var s=a[o],u=s.properties;if(u&&u.cluster?i+u.point_count<=n?i+=u.point_count:i=this._appendLeaves(t,u.cluster_id,r,n,i):i<n?i++:t.push(s),t.length===r)break}return i},sp.prototype._addTileFeatures=function(t,e,r,n,i,o){for(var a=0,s=t;a<s.length;a+=1){var u=e[s[a]],l=u.numPoints,p={type:1,geometry:[[Math.round(this.options.extent*(u.x*i-r)),Math.round(this.options.extent*(u.y*i-n))]],tags:l?cp(u):this.points[u.index].properties},c=void 0;l?c=u.id:this.options.generateId?c=u.index:this.points[u.index].id&&(c=this.points[u.index].id),void 0!==c&&(p.id=c),o.features.push(p)}},sp.prototype._limitZoom=function(t){return Math.max(this.options.minZoom,Math.min(+t,this.options.maxZoom+1))},sp.prototype._cluster=function(t,e){for(var r=[],n=this.options,i=n.reduce,o=n.minPoints,a=n.radius/(n.extent*Math.pow(2,e)),s=0;s<t.length;s++){var u=t[s];if(!(u.zoom<=e)){u.zoom=e;for(var l=this.trees[e+1],p=l.within(u.x,u.y,a),c=u.numPoints||1,h=c,f=0,y=p;f<y.length;f+=1){var d=l.points[y[f]];d.zoom>e&&(h+=d.numPoints||1)}if(h>=o){for(var m=u.x*c,v=u.y*c,g=i&&c>1?this._map(u,!0):null,x=(s<<5)+(e+1)+this.points.length,b=0,w=p;b<w.length;b+=1){var _=l.points[w[b]];if(!(_.zoom<=e)){_.zoom=e;var S=_.numPoints||1;m+=_.x*S,v+=_.y*S,_.parentId=x,i&&(g||(g=this._map(u,!0)),i(g,this._map(_)))}}u.parentId=x,r.push(up(m/h,v/h,x,h,g))}else if(r.push(u),h>1)for(var k=0,I=p;k<I.length;k+=1){var A=l.points[I[k]];A.zoom<=e||(A.zoom=e,r.push(A))}}}return r},sp.prototype._getOriginId=function(t){return t-this.points.length>>5},sp.prototype._getOriginZoom=function(t){return(t-this.points.length)%32},sp.prototype._map=function(t,e){if(t.numPoints)return e?yp({},t.properties):t.properties;var r=this.points[t.index].properties,n=this.options.map(r);return e&&n===r?yp({},n):n},Rp.prototype.options={maxZoom:14,indexMaxZoom:5,indexMaxPoints:1e5,tolerance:3,extent:4096,buffer:64,lineMetrics:!1,promoteId:null,generateId:!1,debug:0},Rp.prototype.splitTile=function(t,e,r,n,i,o,a){for(var s=[t,e,r,n],u=this.options,l=u.debug;s.length;){n=s.pop(),r=s.pop(),e=s.pop(),t=s.pop();var p=1<<e,c=Up(e,r,n),h=this.tiles[c];if(!h&&(l>1&&console.time("creation"),h=this.tiles[c]=Lp(t,e,r,n,u),this.tileCoords.push({z:e,x:r,y:n}),l)){l>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",e,r,n,h.numFeatures,h.numPoints,h.numSimplified),console.timeEnd("creation"));var f="z"+e;this.stats[f]=(this.stats[f]||0)+1,this.total++}if(h.source=t,i){if(e===u.maxZoom||e===i)continue;var y=1<<i-e;if(r!==Math.floor(o/y)||n!==Math.floor(a/y))continue}else if(e===u.indexMaxZoom||h.numPoints<=u.indexMaxPoints)continue;if(h.source=null,0!==t.length){l>1&&console.time("clipping");var d,m,v,g,x,b,w=.5*u.buffer/u.extent,_=.5-w,S=.5+w,k=1+w;d=m=v=g=null,x=Ap(t,p,r-w,r+S,0,h.minX,h.maxX,u),b=Ap(t,p,r+_,r+k,0,h.minX,h.maxX,u),t=null,x&&(d=Ap(x,p,n-w,n+S,1,h.minY,h.maxY,u),m=Ap(x,p,n+_,n+k,1,h.minY,h.maxY,u),x=null),b&&(v=Ap(b,p,n-w,n+S,1,h.minY,h.maxY,u),g=Ap(b,p,n+_,n+k,1,h.minY,h.maxY,u),b=null),l>1&&console.timeEnd("clipping"),s.push(d||[],e+1,2*r,2*n),s.push(m||[],e+1,2*r,2*n+1),s.push(v||[],e+1,2*r+1,2*n),s.push(g||[],e+1,2*r+1,2*n+1)}}},Rp.prototype.getTile=function(t,e,r){var n=this.options,i=n.extent,o=n.debug;if(t<0||t>24)return null;var a=1<<t,s=Up(t,e=(e%a+a)%a,r);if(this.tiles[s])return Fp(this.tiles[s],i);o>1&&console.log("drilling down to z%d-%d-%d",t,e,r);for(var u,l=t,p=e,c=r;!u&&l>0;)l--,p=Math.floor(p/2),c=Math.floor(c/2),u=this.tiles[Up(l,p,c)];return u&&u.source?(o>1&&console.log("found parent tile z%d-%d-%d",l,p,c),o>1&&console.time("drilling down"),this.splitTile(u.source,l,p,c,t,e,r),o>1&&console.timeEnd("drilling down"),this.tiles[s]?Fp(this.tiles[s],i):null):null};var Zp=function(t){function e(e,r,n,i){t.call(this,e,r,n,Np),i&&(this.loadGeoJSON=i)}return t&&(e.__proto__=t),(e.prototype=Object.create(t&&t.prototype)).constructor=e,e.prototype.loadData=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),this._pendingCallback=e,this._pendingLoadDataParams=t,this._state&&"Idle"!==this._state?this._state="NeedsLoadData":(this._state="Coalescing",this._loadData())},e.prototype._loadData=function(){var t=this;if(this._pendingCallback&&this._pendingLoadDataParams){var e=this._pendingCallback,r=this._pendingLoadDataParams;delete this._pendingCallback,delete this._pendingLoadDataParams;var n=!!(r&&r.request&&r.request.collectResourceTiming)&&new Pl(r.request);this.loadGeoJSON(r,(function(i,o){if(i||!o)return e(i);if("object"!=typeof o)return e(new Error("Input data given to '"+r.source+"' is not a valid GeoJSON object."));!function t(e,r){var n,i=e&&e.type;if("FeatureCollection"===i)for(n=0;n<e.features.length;n++)t(e.features[n],r);else if("GeometryCollection"===i)for(n=0;n<e.geometries.length;n++)t(e.geometries[n],r);else if("Feature"===i)t(e.geometry,r);else if("Polygon"===i)Dl(e.coordinates,r);else if("MultiPolygon"===i)for(n=0;n<e.coordinates.length;n++)Dl(e.coordinates[n],r);return e}(o,!0);try{if(r.filter){var a=Le(r.filter,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if("error"===a.result)throw new Error(a.value.map((function(t){return t.key+": "+t.message})).join(", "));var s=o.features.filter((function(t){return a.value.evaluate({zoom:0},t)}));o={type:"FeatureCollection",features:s}}t._geoJSONIndex=r.cluster?new sp(function(t){var e=t.superclusterOptions,r=t.clusterProperties;if(!r||!e)return e;for(var n={},i={},o={accumulated:null,zoom:0},a={properties:null},s=Object.keys(r),u=0,l=s;u<l.length;u+=1){var p=l[u],c=r[p],h=c[0],f=Le(c[1]),y=Le("string"==typeof h?[h,["accumulated"],["get",p]]:h);n[p]=f.value,i[p]=y.value}return e.map=function(t){a.properties=t;for(var e={},r=0,i=s;r<i.length;r+=1){var u=i[r];e[u]=n[u].evaluate(o,a)}return e},e.reduce=function(t,e){a.properties=e;for(var r=0,n=s;r<n.length;r+=1){var u=n[r];o.accumulated=t[u],t[u]=i[u].evaluate(o,a)}},e}(r)).load(o.features):function(t,e){return new Rp(t,e)}(o,r.geojsonVtOptions)}catch(i){return e(i)}t.loaded={};var u={};if(n){var l=n.finish();l&&(u.resourceTiming={},u.resourceTiming[r.source]=JSON.parse(JSON.stringify(l)))}e(null,u)}))}},e.prototype.coalesce=function(){"Coalescing"===this._state?this._state="Idle":"NeedsLoadData"===this._state&&(this._state="Coalescing",this._loadData())},e.prototype.reloadTile=function(e,r){var n=this.loaded;return n&&n[e.uid]?t.prototype.reloadTile.call(this,e,r):this.loadTile(e,r)},e.prototype.loadGeoJSON=function(t,e){if(t.request)!function(t,e){Gn(u(t,{type:"json"}),e)}(t.request,e);else{if("string"!=typeof t.data)return e(new Error("Input data given to '"+t.source+"' is not a valid GeoJSON object."));try{return e(null,JSON.parse(t.data))}catch(r){return e(new Error("Input data given to '"+t.source+"' is not a valid GeoJSON object."))}}},e.prototype.removeSource=function(t,e){this._pendingCallback&&this._pendingCallback(null,{abandoned:!0}),e()},e.prototype.getClusterExpansionZoom=function(t,e){try{e(null,this._geoJSONIndex.getClusterExpansionZoom(t.clusterId))}catch(t){e(t)}},e.prototype.getClusterChildren=function(t,e){try{e(null,this._geoJSONIndex.getChildren(t.clusterId))}catch(t){e(t)}},e.prototype.getClusterLeaves=function(t,e){try{e(null,this._geoJSONIndex.getLeaves(t.clusterId,t.limit,t.offset))}catch(t){e(t)}},e}(Bl),Gp=function(t){var e=this;this.self=t,this.actor=new Qe(t,this),this.layerIndexes={},this.availableImages={},this.workerSourceTypes={vector:Bl,geojson:Zp},this.workerSources={},this.demWorkerSources={},this.self.registerWorkerSource=function(t,r){if(e.workerSourceTypes[t])throw new Error('Worker source with name "'+t+'" already registered.');e.workerSourceTypes[t]=r},this.self.registerRTLTextPlugin=function(t){if(Kn.isParsed())throw new Error("RTL text plugin already registered.");Kn.applyArabicShaping=t.applyArabicShaping,Kn.processBidirectionalText=t.processBidirectionalText,Kn.processStyledBidirectionalText=t.processStyledBidirectionalText}};return Gp.prototype.setReferrer=function(t,e){this.referrer=e},Gp.prototype.setImages=function(t,e,r){for(var n in this.availableImages[t]=e,this.workerSources[t]){var i=this.workerSources[t][n];for(var o in i)i[o].availableImages=e}r()},Gp.prototype.setLayers=function(t,e,r){this.getLayerIndex(t).replace(e),r()},Gp.prototype.updateLayers=function(t,e,r){this.getLayerIndex(t).update(e.layers,e.removedIds),r()},Gp.prototype.loadTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).loadTile(e,r)},Gp.prototype.loadDEMTile=function(t,e,r){this.getDEMWorkerSource(t,e.source).loadTile(e,r)},Gp.prototype.reloadTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).reloadTile(e,r)},Gp.prototype.abortTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).abortTile(e,r)},Gp.prototype.removeTile=function(t,e,r){this.getWorkerSource(t,e.type,e.source).removeTile(e,r)},Gp.prototype.removeDEMTile=function(t,e){this.getDEMWorkerSource(t,e.source).removeTile(e)},Gp.prototype.removeSource=function(t,e,r){if(this.workerSources[t]&&this.workerSources[t][e.type]&&this.workerSources[t][e.type][e.source]){var n=this.workerSources[t][e.type][e.source];delete this.workerSources[t][e.type][e.source],void 0!==n.removeSource?n.removeSource(e,r):r()}},Gp.prototype.loadWorkerSource=function(t,e,r){try{this.self.importScripts(e.url),r()}catch(t){r(t.toString())}},Gp.prototype.syncRTLPluginState=function(t,e,r){try{Kn.setState(e);var n=Kn.getPluginURL();if(Kn.isLoaded()&&!Kn.isParsed()&&null!=n){this.self.importScripts(n);var i=Kn.isParsed();r(i?void 0:new Error("RTL Text Plugin failed to import scripts from "+n),i)}}catch(t){r(t.toString())}},Gp.prototype.getAvailableImages=function(t){var e=this.availableImages[t];return e||(e=[]),e},Gp.prototype.getLayerIndex=function(t){var e=this.layerIndexes[t];return e||(e=this.layerIndexes[t]=new al),e},Gp.prototype.getWorkerSource=function(t,e,r){var n=this;return this.workerSources[t]||(this.workerSources[t]={}),this.workerSources[t][e]||(this.workerSources[t][e]={}),this.workerSources[t][e][r]||(this.workerSources[t][e][r]=new this.workerSourceTypes[e]({send:function(e,r,i){n.actor.send(e,r,i,t)}},this.getLayerIndex(t),this.getAvailableImages(t))),this.workerSources[t][e][r]},Gp.prototype.getDEMWorkerSource=function(t,e){return this.demWorkerSources[t]||(this.demWorkerSources[t]={}),this.demWorkerSources[t][e]||(this.demWorkerSources[t][e]=new El),this.demWorkerSources[t][e]},Gp.prototype.enforceCacheSizeLimit=function(t,e){!function(t){Rn(),Fn&&Fn.then((function(e){e.keys().then((function(r){for(var n=0;n<r.length-t;n++)e.delete(r[n])}))}))}(e)},"undefined"!=typeof WorkerGlobalScope&&"undefined"!=typeof self&&self instanceof WorkerGlobalScope&&(self.worker=new Gp(self)),Gp}();
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