(window["webpackJsonp"]=window["webpackJsonp"]||[]).push([["chunk-4efe1192"],{"18c6":function(e,t,i){"use strict";i.d(t,"a",(function(){return A})),i.d(t,"b",(function(){return N})),i.d(t,"c",(function(){return E})),i.d(t,"d",(function(){return M})),i.d(t,"e",(function(){return I})),i.d(t,"f",(function(){return D})),i.d(t,"g",(function(){return C}));var n=i("ce50"),r=i("32dd"),o=i("c84e");function s(e,t){const i=o["e"].SIZE_FIELD_STOPS|o["e"].SIZE_MINMAX_VALUE|o["e"].SIZE_SCALE_STOPS|o["e"].SIZE_UNIT_VALUE,n=(e&(o["f"].FIELD_TARGETS_OUTLINE|o["f"].MINMAX_TARGETS_OUTLINE|o["f"].SCALE_TARGETS_OUTLINE|o["f"].UNIT_TARGETS_OUTLINE))>>>4;return t.isOutline||t.isOutlinedFill?i&n:i&~n}const a=0,l=8,c=7,u=8,d=11,h=11,f=12,_=13,p=14,m=15,g=15,v=16,y=17,S=18,b=19,w=20,T=21,x=22;function C(e,t){switch(e){case o["d"].FILL:return A.from(t);case o["d"].LINE:return E.from(t);case o["d"].MARKER:return M.from(t);case o["d"].TEXT:return D.from(t);case o["d"].LABEL:return N.from(t);default:throw new Error("Unable to createMaterialKey for unknown geometryType "+e)}}class I{constructor(e){this._data=0,this._data=e}static load(e){const t=this.shared;return t.data=e,t}set data(e){this._data=e}get data(){return this._data}get geometryType(){return this.bits(u,d)}set geometryType(e){this.setBits(e,u,d)}get mapAligned(){return!!this.bit(w)}set mapAligned(e){this.setBit(w,e)}get sdf(){return!!this.bit(h)}set sdf(e){this.setBit(h,e)}get pattern(){return!!this.bit(f)}set pattern(e){this.setBit(f,e)}get textureBinding(){return this.bits(a,l)}set textureBinding(e){this.setBits(e,a,l)}get geometryTypeString(){switch(this.geometryType){case o["d"].FILL:return"fill";case o["d"].MARKER:return"marker";case o["d"].LINE:return"line";case o["d"].TEXT:return"text";case o["d"].LABEL:return"label";default:throw new n["a"]("Unable to handle unknown geometryType: "+this.geometryType)}}setBit(e,t){const i=1<<e;t?this._data|=i:this._data&=~i}bit(e){return(this._data&1<<e)>>e}setBits(e,t,i){for(let n=t,r=0;n<i;n++,r++)this.setBit(n,0!=(e&1<<r))}bits(e,t){let i=0;for(let n=e,r=0;n<t;n++,r++)i|=this.bit(n)<<r;return i}hasVV(){return!1}setVV(e,t){}getVariation(){return{mapAligned:this.mapAligned,pattern:this.pattern,sdf:this.sdf}}getVariationHash(){return this._data&~(c&this.textureBinding)}}I.shared=new I(0);const R=e=>class extends e{get vvSizeMinMaxValue(){return 0!==this.bit(v)}set vvSizeMinMaxValue(e){this.setBit(v,e)}get vvSizeScaleStops(){return 0!==this.bit(y)}set vvSizeScaleStops(e){this.setBit(y,e)}get vvSizeFieldStops(){return 0!==this.bit(S)}set vvSizeFieldStops(e){this.setBit(S,e)}get vvSizeUnitValue(){return 0!==this.bit(b)}set vvSizeUnitValue(e){this.setBit(b,e)}hasVV(){return super.hasVV()||this.vvSizeMinMaxValue||this.vvSizeScaleStops||this.vvSizeFieldStops||this.vvSizeUnitValue}setVV(e,t){super.setVV(e,t);const i=s(e,t)&e;this.vvSizeMinMaxValue=!!(i&o["e"].SIZE_MINMAX_VALUE),this.vvSizeFieldStops=!!(i&o["e"].SIZE_FIELD_STOPS),this.vvSizeUnitValue=!!(i&o["e"].SIZE_UNIT_VALUE),this.vvSizeScaleStops=!!(i&o["e"].SIZE_SCALE_STOPS)}},P=e=>class extends e{get vvRotation(){return 0!==this.bit(m)}set vvRotation(e){this.setBit(m,e)}hasVV(){return super.hasVV()||this.vvRotation}setVV(e,t){super.setVV(e,t),this.vvRotation=!t.isOutline&&!!(e&o["e"].ROTATION)}},L=e=>class extends e{get vvColor(){return 0!==this.bit(_)}set vvColor(e){this.setBit(_,e)}hasVV(){return super.hasVV()||this.vvColor}setVV(e,t){super.setVV(e,t),this.vvColor=!t.isOutline&&!!(e&o["e"].COLOR)}},O=e=>class extends e{get vvOpacity(){return 0!==this.bit(p)}set vvOpacity(e){this.setBit(p,e)}hasVV(){return super.hasVV()||this.vvOpacity}setVV(e,t){super.setVV(e,t),this.vvOpacity=!t.isOutline&&!!(e&o["e"].OPACITY)}};class A extends(L(O(R(I)))){static load(e){const t=this.shared;return t.data=e,t}static from(e){const t=this.load(0);return t.geometryType=o["d"].FILL,t.dotDensity="dot-density"===e.stride.fill,t.simple="simple"===e.stride.fill,t.outlinedFill=e.isOutlinedFill,t.dotDensity||t.setVV(e.vvFlags,e),t.data}getVariation(){return{...super.getVariation(),dotDensity:this.dotDensity,outlinedFill:this.outlinedFill,simple:this.simple,vvColor:this.vvColor,vvOpacity:this.vvOpacity,vvSizeFieldStops:this.vvSizeFieldStops,vvSizeMinMaxValue:this.vvSizeMinMaxValue,vvSizeScaleStops:this.vvSizeScaleStops,vvSizeUnitValue:this.vvSizeUnitValue}}get dotDensity(){return!!this.bit(g)}set dotDensity(e){this.setBit(g,e)}get simple(){return!!this.bit(x)}set simple(e){this.setBit(x,e)}get outlinedFill(){return!!this.bit(T)}set outlinedFill(e){this.setBit(T,e)}}A.shared=new A(0);class M extends(L(O(P(R(I))))){static load(e){const t=this.shared;return t.data=e,t}static from(e){const t=this.load(0);return t.geometryType=o["d"].MARKER,t.setVV(e.vvFlags,e),t.data}getVariation(){return{...super.getVariation(),vvColor:this.vvColor,vvRotation:this.vvRotation,vvOpacity:this.vvOpacity,vvSizeFieldStops:this.vvSizeFieldStops,vvSizeMinMaxValue:this.vvSizeMinMaxValue,vvSizeScaleStops:this.vvSizeScaleStops,vvSizeUnitValue:this.vvSizeUnitValue}}}M.shared=new M(0);class E extends(L(O(R(I)))){static load(e){const t=this.shared;return t.data=e,t}static from(e){const t=this.load(0);return t.geometryType=o["d"].LINE,t.setVV(e.vvFlags,e),t.data}getVariation(){return{...super.getVariation(),vvColor:this.vvColor,vvOpacity:this.vvOpacity,vvSizeFieldStops:this.vvSizeFieldStops,vvSizeMinMaxValue:this.vvSizeMinMaxValue,vvSizeScaleStops:this.vvSizeScaleStops,vvSizeUnitValue:this.vvSizeUnitValue}}}E.shared=new E(0);class D extends(L(O(P(R(I))))){static load(e){const t=this.shared;return t.data=e,t}static from(e){const t=this.load(0);return t.geometryType=o["d"].TEXT,t.setVV(e.vvFlags,e),t.data}getVariation(){return{...super.getVariation(),vvColor:this.vvColor,vvOpacity:this.vvOpacity,vvRotation:this.vvRotation,vvSizeFieldStops:this.vvSizeFieldStops,vvSizeMinMaxValue:this.vvSizeMinMaxValue,vvSizeScaleStops:this.vvSizeScaleStops,vvSizeUnitValue:this.vvSizeUnitValue}}}D.shared=new D(0);class N extends(R(I)){static load(e){const t=this.shared;return t.data=e,t}static from(e){const t=this.load(0);return t.geometryType=o["d"].LABEL,t.setVV(e.vvFlags,e),t.mapAligned=Object(r["i"])(e.placement),t.data}getVariation(){return{...super.getVariation(),vvSizeFieldStops:this.vvSizeFieldStops,vvSizeMinMaxValue:this.vvSizeMinMaxValue,vvSizeScaleStops:this.vvSizeScaleStops,vvSizeUnitValue:this.vvSizeUnitValue}}}N.shared=new N(0)},"32dd":function(e,t,i){"use strict";var n,r;function o(e){switch(e){case"left":return n.Left;case"right":return n.Right;case"center":case"justify":return n.Center}}function s(e){switch(e){case"top":return r.Top;case"middle":return r.Center;case"baseline":return r.Baseline;case"bottom":return r.Bottom}}function a(e){switch(e){case"above-left":case"esriServerPointLabelPlacementAboveLeft":return[n.Right,r.Bottom];case"above-center":case"above-along":case"esriServerPointLabelPlacementAboveCenter":case"esriServerLinePlacementAboveAlong":return[n.Center,r.Bottom];case"above-right":case"esriServerPointLabelPlacementAboveRight":return[n.Left,r.Bottom];case"center-left":case"esriServerPointLabelPlacementCenterLeft":return[n.Right,r.Center];case"center-center":case"center-along":case"esriServerPointLabelPlacementCenterCenter":case"esriServerLinePlacementCenterAlong":case"always-horizontal":case"esriServerPolygonPlacementAlwaysHorizontal":return[n.Center,r.Center];case"center-right":case"esriServerPointLabelPlacementCenterRight":return[n.Left,r.Center];case"below-left":case"esriServerPointLabelPlacementBelowLeft":return[n.Right,r.Top];case"below-center":case"below-along":case"esriServerPointLabelPlacementBelowCenter":case"esriServerLinePlacementBelowAlong":return[n.Center,r.Top];case"below-right":case"esriServerPointLabelPlacementBelowRight":return[n.Left,r.Top];default:return console.debug("Found invalid placement type "+e),[n.Center,r.Center]}}function l(e){switch(e){case n.Right:return-1;case n.Center:return 0;case n.Left:return 1;default:return console.debug("Found invalid horizontal alignment "+e),0}}function c(e){switch(e){case r.Top:return 1;case r.Center:return 0;case r.Bottom:case r.Baseline:return-1;default:return console.debug("Found invalid vertical alignment "+e),0}}function u(e){switch(e){case"left":return n.Left;case"right":return n.Right;case"center":case"justify":return n.Center}}function d(e){switch(e){case"above-along":case"below-along":case"center-along":case"esriServerLinePlacementAboveAlong":case"esriServerLinePlacementBelowAlong":case"esriServerLinePlacementCenterAlong":return!0;default:return!1}}i.d(t,"a",(function(){return n})),i.d(t,"b",(function(){return r})),i.d(t,"c",(function(){return a})),i.d(t,"d",(function(){return u})),i.d(t,"e",(function(){return o})),i.d(t,"f",(function(){return l})),i.d(t,"g",(function(){return s})),i.d(t,"h",(function(){return c})),i.d(t,"i",(function(){return d})),function(e){e[e.Left=-1]="Left",e[e.Center=0]="Center",e[e.Right=1]="Right"}(n||(n={})),function(e){e[e.Top=1]="Top",e[e.Center=0]="Center",e[e.Bottom=-1]="Bottom",e[e.Baseline=2]="Baseline"}(r||(r={}))},"361b":function(e,t,i){"use strict";i.d(t,"a",(function(){return x}));var n=i("ff93");const r={background:{"background.frag":"#ifdef PATTERN\nuniform lowp float u_opacity;\nuniform lowp sampler2D u_texture;\nvarying mediump vec4 v_tlbr;\nvarying mediump vec2 v_tileTextureCoord;\n#else\nuniform lowp vec4 u_color;\n#endif\n#ifdef ID\nvarying mediump vec4 v_id;\n#endif\nvoid main() {\n#ifdef PATTERN\nmediump vec2 normalizedTextureCoord = mod(v_tileTextureCoord, 1.0);\nmediump vec2 samplePos = mix(v_tlbr.xy, v_tlbr.zw, normalizedTextureCoord);\nlowp vec4 color = texture2D(u_texture, samplePos);\ngl_FragColor = u_opacity * color;\n#else\ngl_FragColor = u_color;\n#endif\n#ifdef ID\nif (gl_FragColor.a < 1.0 / 255.0) {\ndiscard;\n}\ngl_FragColor = v_id;\n#endif\n}","background.vert":"precision mediump float;\nattribute vec2 a_pos;\n#ifdef ID\nuniform mediump vec4 u_id;\nvarying mediump vec4 v_id;\n#endif\nuniform highp mat3 u_dvsMat3;\nuniform mediump float u_coord_range;\nuniform mediump float u_depth;\n#ifdef PATTERN\nuniform mediump mat3 u_pattern_matrix;\nvarying mediump vec2 v_tileTextureCoord;\nuniform mediump vec4 u_tlbr;\nuniform mediump vec2 u_mosaicSize;\nvarying mediump vec4 v_tlbr;\n#endif\nvoid main() {\ngl_Position = vec4((u_dvsMat3 * vec3(u_coord_range * a_pos, 1.0)).xy, u_depth, 1.0);\n#ifdef PATTERN\nv_tileTextureCoord = (u_pattern_matrix * vec3(a_pos, 1.0)).xy;\nv_tlbr             = u_tlbr / u_mosaicSize.xyxy;\n#endif\n#ifdef ID\nv_id = u_id / 255.0;\n#endif\n}"},circle:{"circle.frag":"precision lowp float;\nvarying lowp vec4 v_color;\nvarying lowp vec4 v_stroke_color;\nvarying mediump float v_blur;\nvarying mediump float v_stroke_width;\nvarying mediump float v_radius;\nvarying mediump vec2 v_offset;\n#ifdef ID\nvarying mediump vec4 v_id;\n#endif\nvoid main()\n{\nmediump float dist = length(v_offset);\nmediump float alpha = smoothstep(0.0, -v_blur, dist - 1.0);\nlowp float color_mix_ratio = v_stroke_width < 0.01 ? 0.0 : smoothstep(-v_blur, 0.0, dist - v_radius / (v_radius + v_stroke_width));\ngl_FragColor = alpha * mix(v_color, v_stroke_color, color_mix_ratio);\n#ifdef ID\nif (gl_FragColor.a < 1.0 / 255.0) {\ndiscard;\n}\ngl_FragColor = v_id;\n#endif\n}","circle.vert":"precision mediump float;\nattribute vec2 a_pos;\n#pragma header\nvarying lowp vec4 v_color;\nvarying lowp vec4 v_stroke_color;\nvarying mediump float v_blur;\nvarying mediump float v_stroke_width;\nvarying mediump float v_radius;\nvarying mediump vec2 v_offset;\n#ifdef ID\nuniform mediump vec4 u_id;\nvarying mediump vec4 v_id;\n#endif\nuniform highp mat3 u_dvsMat3;\nuniform highp mat3 u_displayMat3;\nuniform mediump vec2 u_circleTranslation;\nuniform mediump float u_depth;\nuniform mediump float u_antialiasingWidth;\nvoid main()\n{\n#pragma main\nv_color = color * opacity;\nv_stroke_color = stroke_color * stroke_opacity;\nv_stroke_width = stroke_width;\nv_radius = radius;\nv_blur = max(blur, u_antialiasingWidth / (radius + stroke_width));\nmediump vec2 offset = vec2(mod(a_pos, 2.0) * 2.0 - 1.0);\nv_offset = offset;\n#ifdef ID\nv_id = u_id / 255.0;\n#endif\nmediump vec3 pos = u_dvsMat3 * vec3(a_pos * 0.5, 1.0) + u_displayMat3 * vec3((v_radius + v_stroke_width) * offset + u_circleTranslation, 0.0);\ngl_Position = vec4(pos.xy, u_depth, 1.0);\n}"},fill:{"fill.frag":"precision lowp float;\n#ifdef PATTERN\nuniform lowp sampler2D u_texture;\nvarying mediump vec2 v_tileTextureCoord;\nvarying mediump vec4 v_tlbr;\n#endif\n#ifdef ID\nvarying mediump vec4 v_id;\n#endif\nvarying lowp vec4 v_color;\nvec4 mixColors(vec4 color1, vec4 color2) {\nfloat compositeAlpha = color2.a + color1.a * (1.0 - color2.a);\nvec3 compositeColor = color2.rgb + color1.rgb * (1.0 - color2.a);\nreturn vec4(compositeColor, compositeAlpha);\n}\nvoid main()\n{\n#ifdef PATTERN\nmediump vec2 normalizedTextureCoord = fract(v_tileTextureCoord);\nmediump vec2 samplePos = mix(v_tlbr.xy, v_tlbr.zw, normalizedTextureCoord);\nlowp vec4 color = texture2D(u_texture, samplePos);\ngl_FragColor = v_color[3] * color;\n#else\ngl_FragColor = v_color;\n#endif\n#ifdef ID\nif (gl_FragColor.a < 1.0 / 255.0) {\ndiscard;\n}\ngl_FragColor = v_id;\n#endif\n}","fill.vert":"precision mediump float;\nattribute vec2 a_pos;\n#pragma header\nuniform highp mat3 u_dvsMat3;\nuniform highp mat3 u_displayMat3;\nuniform mediump float u_depth;\nuniform mediump vec2 u_fillTranslation;\n#ifdef PATTERN\n#include <util/util.glsl>\nuniform mediump vec2 u_mosaicSize;\nuniform mediump float u_patternFactor;\nvarying mediump vec2 v_tileTextureCoord;\nvarying mediump vec4 v_tlbr;\n#endif\n#ifdef ID\nuniform mediump vec4 u_id;\nvarying mediump vec4 v_id;\n#endif\nvarying lowp vec4 v_color;\nvoid main()\n{\n#pragma main\nv_color = color * opacity;\n#ifdef ID\nv_id = u_id / 255.0;\n#endif\n#ifdef PATTERN\nfloat patternWidth = nextPOT(tlbr.z - tlbr.x);\nfloat patternHeight = nextPOT(tlbr.w - tlbr.y);\nfloat scaleX = 1.0 / (patternWidth * u_patternFactor);\nfloat scaleY = 1.0 / (patternHeight * u_patternFactor);\nmat3 patterMat = mat3(scaleX, 0.0,    0.0,\n0.0,    -scaleY, 0.0,\n0.0,    0.0,    1.0);\nv_tileTextureCoord = (patterMat * vec3(a_pos, 1.0)).xy;\nv_tlbr             = tlbr / u_mosaicSize.xyxy;\n#endif\nvec3 pos = u_dvsMat3 * vec3(a_pos, 1.0) + u_displayMat3 * vec3(u_fillTranslation, 0.0);\ngl_Position = vec4(pos.xy, u_depth, 1.0);\n}"},icon:{"icon.frag":"precision mediump float;\nuniform lowp sampler2D u_texture;\n#ifdef SDF\nuniform lowp vec4 u_color;\nuniform lowp vec4 u_outlineColor;\n#endif\nvarying mediump vec2 v_tex;\nvarying lowp float v_opacity;\nvarying mediump vec2 v_size;\nvarying lowp vec4 v_color;\n#ifdef SDF\nvarying mediump flaot v_halo_width;\n#endif\n#ifdef ID\nvarying mediump vec4 v_id;\n#endif\n#include <util/encoding.glsl>\nvec4 mixColors(vec4 color1, vec4 color2) {\nfloat compositeAlpha = color2.a + color1.a * (1.0 - color2.a);\nvec3 compositeColor = color2.rgb + color1.rgb * (1.0 - color2.a);\nreturn vec4(compositeColor, compositeAlpha);\n}\nvoid main()\n{\n#ifdef SDF\nlowp vec4 fillPixelColor = v_color;\nfloat d = rgba2float(texture2D(u_texture, v_tex)) - 0.5;\nconst float softEdgeRatio = 0.248062016;\nfloat size = max(v_size.x, v_size.y);\nfloat dist = d * softEdgeRatio * size;\nfillPixelColor *= clamp(0.5 - dist, 0.0, 1.0);\nif (v_halo_width > 0.25) {\nlowp vec4 outlinePixelColor = u_outlineColor;\nconst float outlineLimitRatio = (16.0 / 86.0);\nfloat clampedOutlineSize = softEdgeRatio * min(v_halo_width, outlineLimitRatio * max(v_size.x, v_size.y));\noutlinePixelColor *= clamp(0.5 - (abs(dist) - clampedOutlineSize), 0.0, 1.0);\ngl_FragColor = v_opacity * mixColors(fillPixelColor, outlinePixelColor);\n}\nelse {\ngl_FragColor = v_opacity * fillPixelColor;\n}\n#else\nlowp vec4 texColor = texture2D(u_texture, v_tex);\ngl_FragColor = v_opacity * texColor;\n#endif\n#ifdef ID\nif (gl_FragColor.a < 1.0 / 255.0) {\ndiscard;\n}\ngl_FragColor = v_id;\n#endif\n}","icon.vert":"attribute vec2 a_pos;\nattribute vec2 a_vertexOffset;\nattribute vec4 a_texAngleRange;\nattribute vec4 a_levelInfo;\nattribute float a_opacityInfo;\n#pragma header\n#ifdef ID\nuniform mediump vec4 u_id;\nvarying mediump vec4 v_id;\n#endif\nvarying lowp vec4 v_color;\n#ifdef SDF\nvarying mediump float v_halo_width;\n#endif\nuniform highp mat3 u_dvsMat3;\nuniform highp mat3 u_displayMat3;\nuniform highp mat3 u_displayViewMat3;\nuniform mediump vec2 u_iconTranslation;\nuniform vec2 u_mosaicSize;\nuniform mediump float u_depth;\nuniform mediump float u_mapRotation;\nuniform mediump float u_level;\nuniform lowp float u_keepUpright;\nuniform mediump float u_fadeDuration;\nvarying mediump vec2 v_tex;\nvarying lowp float v_opacity;\nvarying mediump vec2 v_size;\nconst float C_OFFSET_PRECISION = 1.0 / 8.0;\nconst float C_256_TO_RAD = 3.14159265359 / 128.0;\nconst float C_DEG_TO_RAD = 3.14159265359 / 180.0;\nconst float tileCoordRatio = 1.0 / 8.0;\nuniform highp float u_time;\nvoid main()\n{\n#pragma main\nv_color = color;\nv_opacity = opacity;\n#ifdef SDF\nv_halo_width = halo_width;\n#endif\nfloat modded = mod(a_opacityInfo, 128.0);\nfloat targetOpacity = (a_opacityInfo - modded) / 128.0;\nfloat startOpacity = modded / 127.0;\nfloat interpolatedOpacity = clamp(startOpacity + 2.0 * (targetOpacity - 0.5) * u_time / u_fadeDuration, 0.0, 1.0);\nv_opacity *= interpolatedOpacity;\nmediump float a_angle         = a_levelInfo[1];\nmediump float a_minLevel      = a_levelInfo[2];\nmediump float a_maxLevel      = a_levelInfo[3];\nmediump vec2 a_tex            = a_texAngleRange.xy;\nmediump float delta_z = 0.0;\nmediump float rotated = mod(a_angle + u_mapRotation, 256.0);\ndelta_z += (1.0 - step(u_keepUpright, 0.0)) * step(64.0, rotated) * (1.0 - step(192.0, rotated));\ndelta_z += 1.0 - step(a_minLevel, u_level);\ndelta_z += step(a_maxLevel, u_level);\ndelta_z += step(v_opacity, 0.0);\nvec2 offset = C_OFFSET_PRECISION * a_vertexOffset;\nv_size = abs(offset);\n#ifdef SDF\noffset = (120.0 / 86.0) * offset;\n#endif\nmediump vec3 pos = u_dvsMat3 * vec3(a_pos, 1.0) + u_displayViewMat3 * vec3(size * offset, 0.0) + u_displayMat3 * vec3(u_iconTranslation, 0.0);\ngl_Position = vec4(pos.xy, u_depth + delta_z, 1.0);\n#ifdef ID\nv_id = u_id / 255.0;\n#endif\nv_tex = a_tex.xy / u_mosaicSize;\n}"},line:{"line.frag":"precision lowp float;\nvarying mediump vec2 v_normal;\nvarying highp float v_accumulatedDistance;\nvarying mediump float v_lineHalfWidth;\nvarying lowp vec4 v_color;\nvarying mediump float v_blur;\n#if defined (PATTERN) || defined(SDF)\nvarying mediump vec4 v_tlbr;\nvarying mediump vec2 v_patternSize;\nvarying mediump float v_widthRatio;\nuniform sampler2D u_texture;\nuniform mediump float u_antialiasing;\n#endif\n#ifdef SDF\n#include <util/encoding.glsl>\n#endif\n#ifdef ID\nvarying mediump vec4 v_id;\n#endif\nvoid main()\n{\nmediump float fragDist = length(v_normal) * v_lineHalfWidth;\nlowp float alpha = clamp((v_lineHalfWidth - fragDist) / v_blur, 0.0, 1.0);\n#ifdef PATTERN\nmediump float relativeTexX = fract(v_accumulatedDistance / (v_patternSize.x * v_widthRatio));\nmediump float relativeTexY = 0.5 + v_normal.y * v_lineHalfWidth / (v_patternSize.y * v_widthRatio);\nmediump vec2 texCoord = mix(v_tlbr.xy, v_tlbr.zw, vec2(relativeTexX, relativeTexY));\nlowp vec4 color = texture2D(u_texture, texCoord);\ngl_FragColor = alpha * v_color[3] * color;\n#elif defined(SDF)\nmediump float relativeTexX = fract((v_accumulatedDistance * 0.5) / (v_patternSize.x * v_widthRatio));\nmediump float relativeTexY =  0.5 + 0.25 * v_normal.y;\nmediump vec2 texCoord = mix(v_tlbr.xy, v_tlbr.zw, vec2(relativeTexX, relativeTexY));\nmediump float d = rgba2float(texture2D(u_texture, texCoord)) - 0.5;\nfloat dist = d * (v_lineHalfWidth + u_antialiasing / 2.0);\ngl_FragColor = alpha * clamp(0.5 - dist, 0.0, 1.0) * v_color;\n#else\ngl_FragColor = alpha * v_color;\n#endif\n#ifdef ID\nif (gl_FragColor.a < 1.0 / 255.0) {\ndiscard;\n}\ngl_FragColor = v_id;\n#endif\n}","line.vert":"precision mediump float;\nattribute vec2 a_pos;\nattribute vec4 a_extrude_offset;\nattribute vec4 a_dir_normal;\nattribute vec2 a_accumulatedDistance;\n#pragma header\nuniform highp mat3 u_dvsMat3;\nuniform highp mat3 u_displayMat3;\nuniform highp mat3 u_displayViewMat3;\nuniform mediump float u_zoomFactor;\nuniform mediump vec2 u_lineTranslation;\nuniform mediump float u_antialiasing;\nuniform mediump float u_depth;\nvarying mediump vec2 v_normal;\nvarying highp float v_accumulatedDistance;\nconst float scale = 1.0 / 31.0;\nconst mediump float tileCoordRatio = 8.0;\n#if defined (SDF)\nconst mediump float sdfPatternHalfWidth = 15.5;\n#endif\n#if defined (PATTERN) || defined(SDF)\nuniform mediump vec2 u_mosaicSize;\nvarying mediump vec4 v_tlbr;\nvarying mediump vec2 v_patternSize;\nvarying mediump float v_widthRatio;\n#endif\n#ifdef ID\nuniform mediump vec4 u_id;\nvarying mediump vec4 v_id;\n#endif\nvarying lowp vec4 v_color;\nvarying mediump float v_lineHalfWidth;\nvarying mediump float v_blur;\nvoid main()\n{\n#pragma main\nv_color = color * opacity;\nv_blur = blur + u_antialiasing;\nv_normal = a_dir_normal.zw * scale;\n#if defined (PATTERN) || defined(SDF)\nv_tlbr          = tlbr / u_mosaicSize.xyxy;\nv_patternSize   = vec2(tlbr.z - tlbr.x, tlbr.y - tlbr.w);\n#if defined (PATTERN)\nv_widthRatio = width / v_patternSize.y;\n#else\nv_widthRatio = width / sdfPatternHalfWidth / 2.0;\n#endif\n#endif\nv_lineHalfWidth = (width + u_antialiasing) * 0.5;\nmediump vec2 dir = a_dir_normal.xy * scale;\nmediump vec2 offset_ = a_extrude_offset.zw * scale * offset;\nmediump vec2 dist = v_lineHalfWidth * scale * a_extrude_offset.xy;\nmediump vec3 pos = u_dvsMat3 * vec3(a_pos + offset_ * tileCoordRatio / u_zoomFactor, 1.0) + u_displayViewMat3 * vec3(dist, 0.0) + u_displayMat3 * vec3(u_lineTranslation, 0.0);\ngl_Position = vec4(pos.xy, u_depth, 1.0);\n#if defined (PATTERN) || defined(SDF)\nv_accumulatedDistance = a_accumulatedDistance.x * u_zoomFactor / tileCoordRatio + dot(dir, dist + offset_);\n#endif\n#ifdef ID\nv_id = u_id / 255.0;\n#endif\n}"},outline:{"outline.frag":"varying lowp vec4 v_color;\nvarying mediump vec2 v_normal;\n#ifdef ID\nvarying mediump vec4 v_id;\n#endif\nvoid main()\n{\nlowp float dist = abs(v_normal.y);\nlowp float alpha = smoothstep(1.0, 0.0, dist);\ngl_FragColor = alpha * v_color;\n#ifdef ID\nif (gl_FragColor.a < 1.0 / 255.0) {\ndiscard;\n}\ngl_FragColor = v_id;\n#endif\n}","outline.vert":"attribute vec2 a_pos;\nattribute vec2 a_offset;\nattribute vec2 a_xnormal;\n#pragma header\nvarying lowp vec4 v_color;\n#ifdef ID\nuniform mediump vec4 u_id;\nvarying mediump vec4 v_id;\n#endif\nuniform highp mat3 u_dvsMat3;\nuniform highp mat3 u_displayMat3;\nuniform mediump vec2 u_fillTranslation;\nuniform mediump float u_depth;\nuniform mediump float u_outline_width;\nvarying lowp vec2 v_normal;\nconst float scale = 1.0 / 15.0;\nvoid main()\n{\n#pragma main\nv_color = color * opacity;\n#ifdef ID\nv_id = u_id / 255.0;\n#endif\nv_normal = a_xnormal;\nmediump vec2 dist = u_outline_width * scale * a_offset;\nmediump vec3 pos = u_dvsMat3 * vec3(a_pos, 1.0) + u_displayMat3 * vec3(dist + u_fillTranslation, 0.0);\ngl_Position = vec4(pos.xy, u_depth, 1.0);\n}"},text:{"text.frag":"uniform lowp sampler2D u_texture;\nvarying lowp vec2 v_tex;\nvarying lowp vec4 v_color;\nvarying mediump float v_edgeWidth;\nvarying mediump float v_edgeDistance;\n#ifdef ID\nvarying mediump vec4 v_id;\n#endif\nvoid main()\n{\nlowp float dist = texture2D(u_texture, v_tex).a;\nmediump float alpha = smoothstep(v_edgeDistance - v_edgeWidth, v_edgeDistance + v_edgeWidth, dist);\ngl_FragColor = alpha * v_color;\n#ifdef ID\nif (gl_FragColor.a < 1.0 / 255.0) {\ndiscard;\n}\ngl_FragColor = v_id;\n#endif\n}","text.vert":"attribute vec2 a_pos;\nattribute vec2 a_vertexOffset;\nattribute vec4 a_texAngleRange;\nattribute vec4 a_levelInfo;\nattribute float a_opacityInfo;\n#pragma header\nvarying lowp vec4 v_color;\n#ifdef ID\nuniform mediump vec4 u_id;\nvarying mediump vec4 v_id;\n#endif\nuniform highp mat3 u_dvsMat3;\nuniform highp mat3 u_displayMat3;\nuniform highp mat3 u_displayViewMat3;\nuniform mediump vec2 u_textTranslation;\nuniform vec2 u_mosaicSize;\nuniform mediump float u_depth;\nuniform mediump float u_mapRotation;\nuniform mediump float u_level;\nuniform lowp float u_keepUpright;\nuniform mediump float u_fadeDuration;\nvarying lowp vec2 v_tex;\nconst float offsetPrecision = 1.0 / 8.0;\nconst mediump float edgePos = 0.75;\nuniform mediump float u_antialiasingWidth;\nvarying mediump float v_edgeDistance;\nvarying mediump float v_edgeWidth;\nuniform lowp float u_halo;\nconst float sdfFontScale = 1.0 / 24.0;\nconst float sdfPixel = 3.0;\nuniform highp float u_time;\nvoid main()\n{\n#pragma main\nif (u_halo > 0.5)\n{\nv_color = halo_color * opacity;\nhalo_width *= sdfPixel;\nhalo_blur *= sdfPixel;\n}\nelse\n{\nv_color = color * opacity;\nhalo_width = 0.0;\nhalo_blur = 0.0;\n}\nfloat modded = mod(a_opacityInfo, 128.0);\nfloat targetOpacity = (a_opacityInfo - modded) / 128.0;\nfloat startOpacity = modded / 127.0;\nfloat interpolatedOpacity = clamp(startOpacity + 2.0 * (targetOpacity - 0.5) * u_time / u_fadeDuration, 0.0, 1.0);\nv_color *= interpolatedOpacity;\nmediump float a_angle       = a_levelInfo[1];\nmediump float a_minLevel    = a_levelInfo[2];\nmediump float a_maxLevel    = a_levelInfo[3];\nmediump vec2 a_tex          = a_texAngleRange.xy;\nmediump float a_visMinAngle    = a_texAngleRange.z;\nmediump float a_visMaxAngle    = a_texAngleRange.w;\nmediump float delta_z = 0.0;\nmediump float angle = mod(a_angle + u_mapRotation, 256.0);\nif (a_visMinAngle < a_visMaxAngle)\n{\ndelta_z += (1.0 - step(u_keepUpright, 0.0)) * (step(a_visMaxAngle, angle) + (1.0 - step(a_visMinAngle, angle)));\n}\nelse\n{\ndelta_z += (1.0 - step(u_keepUpright, 0.0)) * (step(a_visMaxAngle, angle) * (1.0 - step(a_visMinAngle, angle)));\n}\ndelta_z += 1.0 - step(a_minLevel, u_level);\ndelta_z += step(a_maxLevel, u_level);\ndelta_z += step(v_color[3], 0.0);\nv_tex = a_tex.xy / u_mosaicSize;\n#ifdef ID\nv_id = u_id / 255.0;\n#endif\nv_edgeDistance = edgePos - halo_width / size;\nv_edgeWidth = (u_antialiasingWidth + halo_blur) / size;\nmediump vec3 pos = u_dvsMat3 * vec3(a_pos, 1.0) + sdfFontScale * u_displayViewMat3 * vec3(offsetPrecision * size * a_vertexOffset, 0.0) + u_displayMat3 * vec3(u_textTranslation, 0.0);\ngl_Position = vec4(pos.xy, u_depth + delta_z, 1.0);\n}"},util:{"encoding.glsl":"const vec4 rgba2float_factors = vec4(\n255.0 / (256.0),\n255.0 / (256.0 * 256.0),\n255.0 / (256.0 * 256.0 * 256.0),\n255.0 / (256.0 * 256.0 * 256.0 * 256.0)\n);\nfloat rgba2float(vec4 rgba) {\nreturn dot(rgba, rgba2float_factors);\n}","util.glsl":"float nextPOT(in float x) {\nreturn pow(2.0, ceil(log2(abs(x))));\n}"}};var o=i("49f0");function s(e){let t=r;return e.split("/").forEach(e=>{t&&(t=t[e])}),t}const a=new o["a"](s);function l(e){return a.resolveIncludes(e)}var c=i("d45f");const u=e=>Object(c["a"])({ID:e.id,PATTERN:e.pattern}),d={shaders:e=>({vertexShader:u(e)+l("background/background.vert"),fragmentShader:u(e)+l("background/background.frag")})},h=e=>Object(c["a"])({ID:e.id}),f={shaders:e=>({vertexShader:h(e)+l("circle/circle.vert"),fragmentShader:h(e)+l("circle/circle.frag")})},_=e=>Object(c["a"])({ID:e.id,PATTERN:e.pattern}),p={shaders:e=>({vertexShader:_(e)+l("fill/fill.vert"),fragmentShader:_(e)+l("fill/fill.frag")})},m=e=>Object(c["a"])({ID:e.id}),g={shaders:e=>({vertexShader:m(e)+l("outline/outline.vert"),fragmentShader:m(e)+l("outline/outline.frag")})},v=e=>Object(c["a"])({ID:e.id,SDF:e.sdf}),y={shaders:e=>({vertexShader:v(e)+l("icon/icon.vert"),fragmentShader:v(e)+l("icon/icon.frag")})},S=e=>Object(c["a"])({ID:e.id,PATTERN:e.pattern,SDF:e.sdf}),b={shaders:e=>({vertexShader:S(e)+l("line/line.vert"),fragmentShader:S(e)+l("line/line.frag")})},w=e=>Object(c["a"])({ID:e.id}),T={shaders:e=>({vertexShader:w(e)+l("text/text.vert"),fragmentShader:w(e)+l("text/text.frag")})};class x{constructor(){this._programByKey=new Map}dispose(){this._programByKey.forEach(e=>e.dispose()),this._programByKey.clear()}getMaterialProgram(e,t,i){const n=t.key<<3|this._getMaterialOptionsValue(t.type,i);if(this._programByKey.has(n))return this._programByKey.get(n);const r=this._getProgramTemplate(t.type),{shaders:o}=r,{vertexShader:s,fragmentShader:a}=o(i),l=t.getShaderHeader(),c=t.getShaderMain(),u=s.replace("#pragma header",l).replace("#pragma main",c),d=e.programCache.acquire(u,a,t.getAttributeLocations());return this._programByKey.set(n,d),d}_getMaterialOptionsValue(e,t){switch(e){case n["b"].BACKGROUND:{const e=t;return(e.pattern?1:0)<<1|(e.id?1:0)}case n["b"].FILL:{const e=t;return(e.pattern?1:0)<<1|(e.id?1:0)}case n["b"].OUTLINE:return t.id?1:0;case n["b"].LINE:{const e=t;return(e.sdf?1:0)<<2|(e.pattern?1:0)<<1|(e.id?1:0)}case n["b"].ICON:{const e=t;return(e.sdf?1:0)<<1|(e.id?1:0)}case n["b"].CIRCLE:return t.id?1:0;case n["b"].TEXT:return t.id?1:0;default:return 0}}_getProgramTemplate(e){switch(e){case n["b"].BACKGROUND:return d;case n["b"].CIRCLE:return f;case n["b"].FILL:return p;case n["b"].ICON:return y;case n["b"].LINE:return b;case n["b"].OUTLINE:return g;case n["b"].TEXT:return T;default:return null}}}},"51b2":function(e,t,i){"use strict";i.d(t,"a",(function(){return l}));var n=i("8c71"),r=i("db21"),o=i("bc05"),s=i("ef89");function a(e,t,i,n,r,o){const{iconRotationAlignment:a,textRotationAlignment:l,iconTranslate:c,iconTranslateAnchor:u,textTranslate:d,textTranslateAnchor:h}=n;let f=0;for(const _ of e.colliders){const[e,n]=0===_.partIndex?c:d,p=0===_.partIndex?u:h,m=_.minLod<=o&&o<=_.maxLod;f+=m?0:1,_.enabled=m,_.xScreen=_.xTile*r[0]+_.yTile*r[3]+r[6],_.yScreen=_.xTile*r[1]+_.yTile*r[4]+r[7],p===s["i"].MAP?(_.xScreen+=i*e-t*n,_.yScreen+=t*e+i*n):(_.xScreen+=e,_.yScreen+=n),s["a"].VIEWPORT===(0===_.partIndex?a:l)?(_.dxScreen=_.dxPixels,_.dyScreen=_.dyPixels):(_.dxScreen=i*(_.dxPixels+_.width/2)-t*(_.dyPixels+_.height/2)-_.width/2,_.dyScreen=t*(_.dxPixels+_.width/2)+i*(_.dyPixels+_.height/2)-_.height/2)}e.colliders.length>0&&f===e.colliders.length&&(e.unique.show=!1)}class l{constructor(e,t,i,s,a,l){this._symbols=e,this._styleRepository=s,this._zoom=a,this._currentLayerCursor=0,this._currentSymbolCursor=0,this._styleProps=new Map,this._allNeededMatrices=new Map,this._gridIndex=new o["a"](t,i,r["a"]),this._si=Math.sin(Math.PI*l/180),this._co=Math.cos(Math.PI*l/180);for(const r of e)for(const e of r.symbols)this._allNeededMatrices.has(e.tile)||this._allNeededMatrices.set(e.tile,Object(n["a"])(e.tile.transforms.tileUnitsToPixels))}work(e){const t=this._gridIndex;function i(e){const i=e.xScreen+e.dxScreen,n=e.yScreen+e.dyScreen,r=i+e.width,o=n+e.height,[s,a,l,c]=t.getCellSpan(i,n,r,o);for(let u=a;u<=c;u++)for(let e=s;e<=l;e++){const s=t.cells[u][e];for(const e of s){const t=e.xScreen+e.dxScreen,s=e.yScreen+e.dyScreen,a=t+e.width,l=s+e.height;if(!(r<t||i>a||o<s||n>l))return!0}}return!1}const n=performance.now();for(;this._currentLayerCursor<this._symbols.length;this._currentLayerCursor++,this._currentSymbolCursor=0){const t=this._symbols[this._currentLayerCursor],r=this._getProperties(t.styleLayerUID);for(;this._currentSymbolCursor<t.symbols.length;this._currentSymbolCursor++){if(this._currentSymbolCursor%100==99&&performance.now()-n>e)return!1;const o=t.symbols[this._currentSymbolCursor];if(!o.unique.show)continue;a(o,this._si,this._co,r,this._allNeededMatrices.get(o.tile),this._zoom);const s=o.unique;if(!s.show)continue;const{iconAllowOverlap:l,iconIgnorePlacement:c,textAllowOverlap:u,textIgnorePlacement:d}=r;for(const e of o.colliders){if(!e.enabled)continue;const t=s.parts[e.partIndex];t.show&&(!(e.partIndex?u:l)&&i(e)&&(e.hard?s.show=!1:t.show=!1))}if(s.show)for(const e of o.colliders){if(!e.enabled)continue;if(e.partIndex?d:c)continue;if(!s.parts[e.partIndex].show)continue;const t=e.xScreen+e.dxScreen,i=e.yScreen+e.dyScreen,n=t+e.width,r=i+e.height,[o,a,l,u]=this._gridIndex.getCellSpan(t,i,n,r);for(let s=a;s<=u;s++)for(let t=o;t<=l;t++)this._gridIndex.cells[s][t].push(e)}}}return!0}_getProperties(e){const t=this._styleProps.get(e);if(t)return t;const i=this._zoom,n=this._styleRepository.getStyleLayerByUID(e),r=n.getLayoutValue("symbol-placement",i)!==s["e"].POINT;let o=n.getLayoutValue("icon-rotation-alignment",i);o===s["a"].AUTO&&(o=r?s["a"].MAP:s["a"].VIEWPORT);let a=n.getLayoutValue("text-rotation-alignment",i);a===s["a"].AUTO&&(a=r?s["a"].MAP:s["a"].VIEWPORT);const l=n.getPaintValue("icon-translate",i),c=n.getPaintValue("icon-translate-anchor",i),u=n.getPaintValue("text-translate",i),d=n.getPaintValue("text-translate-anchor",i),h={iconAllowOverlap:n.getLayoutValue("icon-allow-overlap",i),iconIgnorePlacement:n.getLayoutValue("icon-ignore-placement",i),textAllowOverlap:n.getLayoutValue("text-allow-overlap",i),textIgnorePlacement:n.getLayoutValue("text-ignore-placement",i),iconRotationAlignment:o,textRotationAlignment:a,iconTranslateAnchor:c,iconTranslate:l,textTranslateAnchor:d,textTranslate:u};return this._styleProps.set(e,h),h}}},"81af":function(e,t,i){"use strict";i.d(t,"a",(function(){return b}));var n=i("f4cc"),r=i("e041"),o=i("dfa0"),s=i("a9c0");class a{constructor(e,t){this._width=0,this._height=0,this._free=[],this._width=e,this._height=t,this._free.push(new s["a"](0,0,e,t))}get width(){return this._width}get height(){return this._height}allocate(e,t){if(e>this._width||t>this._height)return new s["a"];let i=null,n=-1;for(let r=0;r<this._free.length;++r){const o=this._free[r];e<=o.width&&t<=o.height&&(null===i||o.y<=i.y&&o.x<=i.x)&&(i=o,n=r)}return null===i?new s["a"]:(this._free.splice(n,1),i.width<i.height?(i.width>e&&this._free.push(new s["a"](i.x+e,i.y,i.width-e,t)),i.height>t&&this._free.push(new s["a"](i.x,i.y+t,i.width,i.height-t))):(i.width>e&&this._free.push(new s["a"](i.x+e,i.y,i.width-e,i.height)),i.height>t&&this._free.push(new s["a"](i.x,i.y+t,e,i.height-t))),new s["a"](i.x,i.y,e,t))}release(e){for(let t=0;t<this._free.length;++t){const i=this._free[t];if(i.y===e.y&&i.height===e.height&&i.x+i.width===e.x)i.width+=e.width;else if(i.x===e.x&&i.width===e.width&&i.y+i.height===e.y)i.height+=e.height;else if(e.y===i.y&&e.height===i.height&&e.x+e.width===i.x)i.x=e.x,i.width+=e.width;else{if(e.x!==i.x||e.width!==i.width||e.y+e.height!==i.y)continue;i.y=e.y,i.height+=e.height}this._free.splice(t,1),this.release(e)}this._free.push(e)}}var l=i("d17d"),c=i("a1ff");class u{constructor(e,t,i){this.width=0,this.height=0,this._dirties=[],this._glyphData=[],this._currentPage=0,this._glyphIndex={},this._textures=[],this._rangePromises=new Map,this.width=e,this.height=t,this._glyphSource=i,this._binPack=new a(e-4,t-4),this._glyphData.push(new Uint8Array(e*t)),this._dirties.push(!0),this._textures.push(void 0)}getGlyphItems(e,t){const i=[],n=this._glyphSource,r=new Set,o=1/256;for(const s of t){const e=Math.floor(s*o);r.add(e)}const l=[];return r.forEach(t=>{if(t<=256){const i=e+t;if(this._rangePromises.has(i))l.push(this._rangePromises.get(i));else{const r=n.getRange(e,t).then(()=>{this._rangePromises.delete(i)},()=>{this._rangePromises.delete(i)});this._rangePromises.set(i,r),l.push(r)}}}),Promise.all(l).then(()=>{let r=this._glyphIndex[e];r||(r={},this._glyphIndex[e]=r);for(const o of t){const t=r[o];if(t){i[o]={sdf:!0,rect:t.rect,metrics:t.metrics,page:t.page,code:o};continue}const l=n.getGlyph(e,o);if(!l||!l.metrics)continue;const c=l.metrics;let u;if(0===c.width)u=new s["a"](0,0,0,0);else{const e=3,t=c.width+2*e,i=c.height+2*e;let n=t%4?4-t%4:4,r=i%4?4-i%4:4;1===n&&(n=5),1===r&&(r=5),u=this._binPack.allocate(t+n,i+r),u.isEmpty&&(this._dirties[this._currentPage]||(this._glyphData[this._currentPage]=null),this._currentPage=this._glyphData.length,this._glyphData.push(new Uint8Array(this.width*this.height)),this._dirties.push(!0),this._textures.push(void 0),this._binPack=new a(this.width-4,this.height-4),u=this._binPack.allocate(t+n,i+r));const o=this._glyphData[this._currentPage],s=l.bitmap;let d,h;if(s)for(let a=0;a<i;a++){d=t*a,h=this.width*(u.y+a+1)+u.x;for(let e=0;e<t;e++)o[h+e+1]=s[d+e]}}r[o]={rect:u,metrics:c,tileIDs:null,page:this._currentPage},i[o]={sdf:!0,rect:u,metrics:c,page:this._currentPage,code:o},this._dirties[this._currentPage]=!0}return i})}removeGlyphs(e){for(const t in this._glyphIndex){const i=this._glyphIndex[t];if(!i)continue;let n;for(const t in i)if(n=i[t],n.tileIDs.delete(e),0===n.tileIDs.size){const e=this._glyphData[n.page],r=n.rect;let o,s;for(let t=0;t<r.height;t++)for(o=this.width*(r.y+t)+r.x,s=0;s<r.width;s++)e[o+s]=0;delete i[t],this._dirties[n.page]=!0}}}bind(e,t,i,n=0){this._textures[i]||(this._textures[i]=new c["a"](e,{pixelFormat:l["p"].ALPHA,dataType:l["q"].UNSIGNED_BYTE,width:this.width,height:this.height},new Uint8Array(this.width*this.height)));const r=this._textures[i];r.setSamplingMode(t),this._dirties[i]&&r.setData(this._glyphData[i]),e.bindTexture(r,n),this._dirties[i]=!1}dispose(){this._binPack=null;for(const e of this._textures)e&&e.dispose();this._textures.length=0}}var d=i("2eab"),h=i("013b");class f{constructor(e){if(this._metrics=[],this._bitmaps=[],e)for(;e.next();)switch(e.tag()){case 1:{const t=e.getMessage();for(;t.next();)switch(t.tag()){case 3:{const e=t.getMessage();let i,n,r,o,s,a,l;for(;e.next();)switch(e.tag()){case 1:i=e.getUInt32();break;case 2:n=e.getBytes();break;case 3:r=e.getUInt32();break;case 4:o=e.getUInt32();break;case 5:s=e.getSInt32();break;case 6:a=e.getSInt32();break;case 7:l=e.getUInt32();break;default:e.skip()}e.release(),i&&(this._metrics[i]={width:r,height:o,left:s,top:a,advance:l},this._bitmaps[i]=n);break}default:t.skip()}t.release();break}default:e.skip()}}getMetrics(e){return this._metrics[e]}getBitmap(e){return this._bitmaps[e]}}class _{constructor(){this._ranges=[]}getRange(e){return this._ranges[e]}addRange(e,t){this._ranges[e]=t}}class p{constructor(e){this._glyphInfo={},this._baseURL=e}getRange(e,t){const i=this._getFontStack(e);if(i.getRange(t))return 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a(e-4,t-4)}dispose(){this._binPack=null,this._mosaicRects={};for(const e of this._textures)e&&e.dispose();this._textures.length=0}getWidth(e){return e>=this._size.length?-1:this._size[e][0]}getHeight(e){return e>=this._size.length?-1:this._size[e][1]}getPageSize(e){return e>=this._size.length?null:this._size[e]}setSpriteSource(e){if(this.dispose(),this.pixelRatio=e.devicePixelRatio,0===this._mosaicsData.length){this._binPack=new a(this._pageWidth-4,this._pageHeight-4);const e=Math.floor(this._pageWidth),t=Math.floor(this._pageHeight),i=new Uint32Array(e*t);this._mosaicsData[0]=i,this._dirties.push(!0),this._size.push([this._pageWidth,this._pageHeight]),this._textures.push(void 0)}this._sprites=e}getSpriteItem(e,t=!1){let i,n,r=this._mosaicRects[e];if(r)return r;if(!this._sprites||"loaded"!==this._sprites.loadStatus)return null;if(e&&e.startsWith(g)?([i,n]=this._rasterizeDash(e),t=!0):i=this._sprites.getSpriteInfo(e),!i||!i.width||!i.height||i.width<0||i.height<0)return null;const o=i.width,s=i.height,[a,l,c]=this._allocateImage(o,s);return a.width<=0?null:(this._copy(a,i,l,c,t,n),r={rect:a,width:o,height:s,sdf:i.sdf,simplePattern:!1,pixelRatio:i.pixelRatio,page:l},this._mosaicRects[e]=r,r)}getSpriteItems(e){const t={};for(const i of e)t[i.name]=this.getSpriteItem(i.name,i.repeat);return t}getMosaicItemPosition(e,t){const i=this.getSpriteItem(e,t),n=i&&i.rect;if(!n)return null;n.width=i.width,n.height=i.height;const r=i.width,o=i.height,s=2;return{tl:[n.x+s,n.y+s],br:[n.x+s+r,n.y+s+o],page:i.page}}bind(e,t,i=0,n=0){this._textures[i]||(this._textures[i]=new c["a"](e,{pixelFormat:l["p"].RGBA,dataType:l["q"].UNSIGNED_BYTE,wrapMode:l["B"].CLAMP_TO_EDGE,width:this._size[i][0],height:this._size[i][1]},new Uint8Array(this._mosaicsData[i].buffer)));const r=this._textures[i];r.setSamplingMode(t),this._dirties[i]&&r.setData(new Uint8Array(this._mosaicsData[i].buffer)),e.bindTexture(r,n),this._dirties[i]=!1}static _copyBits(e,t,i,n,r,o,s,a,l,c,u){let d=n*t+i,h=a*o+s;if(u){h-=o;for(let s=-1;s<=c;s++,d=((s+c)%c+n)*t+i,h+=o)for(let t=-1;t<=l;t++)r[h+t]=e[d+(t+l)%l]}else for(let f=0;f<c;f++){for(let t=0;t<l;t++)r[h+t]=e[d+t];d+=t,h+=o}}_copy(e,t,i,n,r,o){if(!this._sprites||"loaded"!==this._sprites.loadStatus||i>=this._mosaicsData.length)return;const s=new Uint32Array(o?o.buffer:this._sprites.image.buffer),a=this._mosaicsData[i];a&&s||console.error("Source or target images are uninitialized!");const l=2,c=o?t.width:this._sprites.width;v._copyBits(s,c,t.x,t.y,a,n[0],e.x+l,e.y+l,t.width,t.height,r),this._dirties[i]=!0}_allocateImage(e,t){e+=2,t+=2;const i=Math.max(e,t);if(this._maxItemSize&&this._maxItemSize<i){const i=new s["a"](0,0,e,t);return this._mosaicsData.push(new Uint32Array(e*t)),this._dirties.push(!0),this._size.push([e,t]),this._textures.push(void 0),[i,this._mosaicsData.length-1,[e,t]]}let n=e%4?4-e%4:4,r=t%4?4-t%4:4;1===n&&(n=5),1===r&&(r=5);const o=this._binPack.allocate(e+n,t+r);return o.width<=0?(this._dirties[this._currentPage]||(this._mosaicsData[this._currentPage]=null),this._currentPage=this._mosaicsData.length,this._mosaicsData.push(new Uint32Array(this._pageWidth*this._pageHeight)),this._dirties.push(!0),this._size.push([this._pageWidth,this._pageHeight]),this._textures.push(void 0),this._binPack=new a(this._pageWidth-4,this._pageHeight-4),this._allocateImage(e,t)):[o,this._currentPage,[this._pageWidth,this._pageHeight]]}_rasterizeDash(e){const t=/\[(.*?)\]/,i=e.match(t);if(!i)return null;const n=i[1].split(",").map(Number),r=e.slice(e.lastIndexOf("-")+1),[o,s,a]=m["d"].rasterizeDash(n,r);return[{x:0,y:0,width:s,height:a,sdf:!0,pixelRatio:1},new Uint8Array(o.buffer)]}}var y=i("bf7f"),S=i("ae54");class b{constructor(e,t,i){this._layer=e,this._styleRepository=t,this.devicePixelRatio=i,this._spriteMosaic=null,this._glyphMosaic=null,this._connection=null}destroy(){this._connection&&(this._connection.close(),this._connection=null),this._styleRepository=null,this._layer=null,this._spriteMosaic&&(this._spriteMosaic=null),this._glyphMosaic&&(this._glyphMosaic=null)}get spriteMosaic(){return this._spriteSourcePromise.then(()=>this._spriteMosaic)}get glyphMosaic(){return this._glyphMosaic}async start(e){this._spriteSourcePromise=this._layer.loadSpriteSource(this.devicePixelRatio,e),this._spriteSourcePromise.then(e=>{this._spriteMosaic=new v(1024,1024,250),this._spriteMosaic.setSpriteSource(e)});const t=new p(this._layer.currentStyleInfo.glyphsUrl?Object(r["e"])(this._layer.currentStyleInfo.glyphsUrl,{...this._layer.customParameters,token:this._layer.apiKey}):null);this._glyphMosaic=new u(1024,1024,t),this._broadcastPromise=Object(o["b"])("WorkerTileHandler",{client:this,schedule:e.schedule,signal:e.signal}).then(t=>(this._connection=t,Promise.all(this._connection.broadcast("setStyle",this._layer.currentStyleInfo.style,e))))}async updateStyle(e){return await this._broadcastPromise,this._broadcastPromise=Promise.all(this._connection.broadcast("updateStyle",e)),this._broadcastPromise}setSpriteSource(e){const t=new v(1024,1024,250);return t.setSpriteSource(e),this._spriteMosaic=t,this._spriteSourcePromise=Promise.resolve(e),t}async setStyle(e,t){await this._broadcastPromise,this._styleRepository=e,this._spriteSourcePromise=this._layer.loadSpriteSource(this.devicePixelRatio,null),this._spriteSourcePromise.then(e=>{this._spriteMosaic=new v(1024,1024,250),this._spriteMosaic.setSpriteSource(e)});const i=new p(this._layer.currentStyleInfo.glyphsUrl?Object(r["e"])(this._layer.currentStyleInfo.glyphsUrl,{...this._layer.customParameters,token:this._layer.apiKey}):null);return 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e&&he(e.path),ie=e=>"url"in e&&e.url||"imageData"in e&&e.imageData,ne=e=>"imageData"in e&&e.imageData&&"contentType"in e&&e.contentType?`data:${e.contentType};base64,${e.imageData}`:"url"in e?e.url:null,re=e=>"url"in e&&e.url&&e.url.includes(".gif")||"contentType"in e&&"image/gif"===e.contentType||"imageData"in e&&e.imageData.includes("data:image/gif"),oe=e=>"url"in e&&e.url&&e.url.includes(".png")||"contentType"in e&&"image/png"===e.contentType||"imageData"in e&&e.imageData.includes("data:image/png"),se=e=>e.type&&-1!==e.type.toLowerCase().indexOf("3d");function ae(e){switch(e.type){case"line":{const t=e;return"CIMSolidStroke"===t.cim.type&&!t.dashTemplate}case"fill":return"CIMSolidFill"===e.cim.type;case"esriSFS":return"esriSFSSolid"===e.style||"esriSFSNull"===e.style;case"esriSLS":return"esriSLSSolid"===e.style||"esriSLSNull"===e.style;default:return!1}}const le=e=>e.includes("data:image/svg+xml");function ce(e){switch("cim"in 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i=0,n=0;return(256===this.lockedSchemaPixelSize||this.isGCS)&&(e[2]%2&&(i=t),e[1]%2&&(n=t)),[i,n]}getScale(e){if(this.isGCS){if(512===this.lockedSchemaPixelSize)return 4}else if(256===this.lockedSchemaPixelSize&&0===e)return 1;return 2}}var d=i("aefa"),h=i("8c71"),f=i("9180"),_=i("66b9"),p=i("81af"),m=i("cba1"),g=i("51b2"),v=i("ac41f"),y=i("d5e4"),S=i("bc05"),b=i("ef89");function w(e,t){const i=[],n=new y["a"](4096,i,()=>{const e=new m["b"];return e.show=!1,e.parts.push({startTime:0,startOpacity:0,targetOpacity:0,show:!1}),e.parts.push({startTime:0,startOpacity:0,targetOpacity:0,show:!1}),e}),r=new v["a"](i,n,(t,i,n)=>new g["a"](t,i,n,e.styleRepository,e.key.level,0),(e,t)=>{Object(S["d"])(e,t,!1)},()=>0,e=>{const i=t.getStyleLayerByUID(e).getLayoutProperty("visibility");return!i||i.getValue()!==b["j"].NONE});i.push(e),n.add(e),r.setScreenSize(512,512),r.continue(1/0)}var T=i("ae54");class x extends p["a"]{constructor(e,t,i,n,r){super(e,t,i),this._memCache=n,this._loader=r,this._ongoingTileRequests=new Map,this._ongoingRequestToController=new Map}destroy(){this._ongoingRequestToController.forEach(e=>e.abort()),this._ongoingRequestToController.clear(),this._ongoingTileRequests.clear()}async getVectorTile(e,t,i,n){const r=new T["a"](e,t,i,0);let a=this._memCache.get(r.id);if(Object(o["k"])(a))return a.retain(),a;const l=await this._getVectorTileData(r);if(Object(s["v"])(n),!this._layer)return null;if(a=this._memCache.get(r.id),Object(o["k"])(a))return a.retain(),a;const c=this._layer.tileInfo.getTileBounds(Object(f["l"])(),r);return a=new _["a"](r,c[0],c[3],512,512,this._styleRepository,this._memCache),Object(o["k"])(l)?(a.setData(l),a.retain(),this._memCache.put(r.id,a,a.memoryUsage*a.referenced,d["a"])):a.setData(null),a.neededForCoverage=!0,a.transforms.tileUnitsToPixels=Object(h["c"])(1/8,0,0,0,1/8,0,0,0,1),w(a,this._styleRepository),a}_getVectorTileData(e){const t=e.id;if(this._ongoingTileRequests.has(t))return this._ongoingTileRequests.get(t);const i=new AbortController,n={signal:i.signal},r=this._getParsedVectorTileData(e,n).then(e=>(this._ongoingTileRequests.delete(t),this._ongoingRequestToController.delete(t),e)).catch(()=>(this._ongoingTileRequests.delete(t),this._ongoingRequestToController.delete(t),null));return this._ongoingTileRequests.set(t,r),this._ongoingRequestToController.set(t,i),r}_getParsedVectorTileData(e,t){return this.fetchTileData(e,t).then(i=>this.parseTileData({key:e,data:i},t))}request(e,t){return this._loader.request(e,"binary",t)}}var C=i("3b1a"),I=i("361b"),R=i("d17d");const P=1e-6;class L{constructor(e,t){this.spriteMosaic=e,this.glyphMosaic=t,this._brushCache=new Map,this._vtlMaterialManager=new I["a"]}dispose(){this._brushCache&&(this._brushCache.forEach(e=>e.dispose()),this._brushCache=null),this._vtlMaterialManager=Object(o["e"])(this._vtlMaterialManager),this.spriteMosaic.dispose(),this.glyphMosaic.dispose()}get vectorTilesMaterialManager(){return this._vtlMaterialManager}drawTile(e,t,i){const{context:n}=e,r=i.layers;i.backgroundBucketIds.length>0&&(e.renderPass="background",i.backgroundBucketIds.forEach(n=>this._renderStyleLayer(i.getLayerById(n),e,t,!0))),n.setBlendingEnabled(!1),n.setDepthTestEnabled(!0),n.setDepthWriteEnabled(!0),n.setDepthFunction(R["h"].LEQUAL),e.renderPass="opaque";for(let o=r.length-1;o>=0;o--)this._renderStyleLayer(r[o],e,t,!1);n.setDepthWriteEnabled(!1),n.setBlendingEnabled(!0),n.setBlendFunctionSeparate(R["b"].ONE,R["b"].ONE_MINUS_SRC_ALPHA,R["b"].ONE,R["b"].ONE_MINUS_SRC_ALPHA),e.renderPass="translucent";for(let o=0;o<r.length;o++)this._renderStyleLayer(r[o],e,t,!1);n.setDepthTestEnabled(!1),e.renderPass="symbol";for(let o=0;o<r.length;o++)this._renderStyleLayer(r[o],e,t,!1);n.bindVAO()}_renderStyleLayer(e,t,i,n=!1){if(!(n||e&&i.layerData.has(e.uid)))return;const r=e.getLayoutProperty("visibility");if(r&&r.getValue()===b["j"].NONE)return;const{renderPass:o}=t;let s;switch(e.type){case b["c"].BACKGROUND:if("background"!==o)return;s="vtlBackground";break;case b["c"].FILL:if("opaque"!==o&&"translucent"!==t.renderPass)return;s="vtlFill";break;case b["c"].LINE:if("translucent"!==o)return;s="vtlLine";break;case b["c"].CIRCLE:if("symbol"!==o)return;s="vtlCircle";break;case b["c"].SYMBOL:if("symbol"!==o)return;s="vtlSymbol"}const a=t.displayLevel;void 0!==e.minzoom&&e.minzoom>a+P||void 0!==e.maxzoom&&e.maxzoom<=a-P||(t.styleLayerUID=e.uid,t.styleLayer=e,this._drawWithBrush(t,i,s))}_drawWithBrush(e,t,i){if(!this._brushCache.has(i)){const e=C["b"][i];this._brushCache.set(i,new e)}this._brushCache.get(i).drawMany(e,[t])}}var O=i("901e"),A=i("66af"),M=i("45e3"),E=i("8b9d"),D=i("365a");let N=class extends(Object(M["a"])(Object(A["a"])(D["a"]))){constructor(){super(...arguments),this.type="vector-tile-3d"}initialize(){if(Object(o["j"])(this.layer.fullExtent))return void this.addResolvingPromise(Promise.reject(new r["a"]("vectortilelayerview:full-extent-undefined","This layer view's layer does not define a fullExtent.")));const{basemapTerrain:e,spatialReference:t,pixelRatio:i,viewingMode:n}=this.view,l="local"===n&&!Object(E["s"])(t)||E["q"].force512VTL,c=this.layer.tileInfo.spatialReference.isGeographic,d=l?this.layer.tileInfo:this.layer.tileInfo.getOrCreateCompatible(256,c?1:2),h=this._getTileInfoSupportError(d,this.layer.fullExtent);if(Object(o["k"])(h))return this.addResolvingPromise(Promise.reject(h));const f=Object(a["l"])(this.view,"basemapTerrain.tilingSchemeLocked").then(()=>{const t=e.tilingScheme,i=t.pixelSize;let n;if(this.schemaHelper=new u(i,e.spatialReference.isGeographic),256===i){const e=this.layer.tileInfo.spatialReference.isGeographic;n=this.layer.tileInfo.getOrCreateCompatible(256,e?1:2)}else n=this.view.spatialReference.isGeographic?this.layer.tileInfo.getOrCreateCompatible(512,.5):this.layer.tileInfo;const r=this._getTileInfoCompatibilityError(n,t);if(r)throw r;this.tileInfo=n});this._tileHandlerController=new AbortController;const _=this.view.resourceController;this._memCache=_.memoryController.newCache(this.layer.uid,e=>{e.release()});const{style:p}=this.layer.currentStyleInfo,m=new O["a"](p),g=e.mapTileRequester;this._tileHandler=new x(this.layer,m,i,this._memCache,g);const v=this._tileHandlerController.signal,y=e=>_.schedule(e),S=this._tileHandler.start({signal:v,schedule:y}),b=this._tileHandler.spriteMosaic;b.then(e=>{!Object(s["n"])(v)&&this._tileHandler&&(this.painter=new L(e,this._tileHandler.glyphMosaic))}),S.then(()=>this._tileHandlerController=null);const w=()=>{this._tileHandlerController&&this._tileHandlerController.abort(),this._tileHandlerController=new AbortController,this._memCache.clear();const{style:e}=this.layer.currentStyleInfo,t=new O["a"](e),n=new x(this.layer,t,i,this._memCache,g),r=n.start({signal:this._tileHandlerController.signal,schedule:y}),o=n.spriteMosaic;r.then(()=>this._tileHandlerController=null),this.updatingHandles.addPromise(Promise.all([r,o]).then(([,e])=>{const t=this._tileHandler,i=this.painter;this.painter=new L(e,n.glyphMosaic),this._tileHandler=n,this.emit("data-changed"),t.destroy(),i&&i.dispose()}))};this.updatingHandles.add(()=>[this.layer.currentStyleInfo,this.view.pixelRatio],w);const T=Promise.all([f,S,b]);this.addResolvingPromise(T)}destroy(){this.painter=Object(o["e"])(this.painter),this._tileHandlerController&&(this._tileHandlerController.abort(),this._tileHandlerController=null),Object(o["d"])(this._tileHandler),this._memCache=Object(o["d"])(this._memCache),this._tileHandler=null}get dataLevelRange(){const e=this.tileInfo.lods,t=e[0].scale,i=e[e.length-1].scale,n=this.levelRangeFromScaleRange(t,i);return 1===n.minLevel&&256===this.tileInfo.size[0]&&(n.minLevel=0),n}async fetchTile(e,t,i,n){return this._tileHandler.getVectorTile(e,t,i,n)}};Object(n["a"])([Object(l["b"])()],N.prototype,"layer",void 0),Object(n["a"])([Object(l["b"])()],N.prototype,"dataLevelRange",null),Object(n["a"])([Object(l["b"])()],N.prototype,"updatingProgressValue",void 0),N=Object(n["a"])([Object(c["a"])("esri.views.3d.layers.VectorTileLayerView3D")],N);const z=N},d114:function(e,t,i){"use strict";i.d(t,"a",(function(){return o})),i.d(t,"b",(function(){return s})),i.d(t,"c",(function(){return r}));const n=new Float32Array(1);new Uint32Array(n.buffer);function r(e){return[255&e,(65280&e)>>>8,(16711680&e)>>>16,(4278190080&e)>>>24]}function o(e,t){return 65535&e|t<<16}function s(e,t,i,n){return 255&e|(255&t)<<8|(255&i)<<16|n<<24}},d45f:function(e,t,i){"use strict";function n(e){let t="";for(const i in e){const n=e[i];if("boolean"==typeof n)n&&(t+=`#define ${i}\n`);else if("number"==typeof n)t+=`#define ${i} ${n.toFixed()}\n`;else if("object"==typeof n){const e=n.options;let r=0;for(const i in e)t+=`#define ${e[i]} ${(r++).toFixed()}\n`;t+=`#define ${i} ${e[n.value]}\n`}}return t}i.d(t,"a",(function(){return n}))},d5e4:function(e,t,i){"use strict";i.d(t,"a",(function(){return l}));var n=i("b2b2"),r=i("bc05");const o=32,s=8,a=64;class l{constructor(e,t,i){this.tileCoordRange=e,this._visibleTiles=t,this._createUnique=i,this._tiles=new Map,this._uniqueSymbolsReferences=new Map}get uniqueSymbols(){return Object(n["j"])(this._uniqueSymbolLayerArray)&&(this._uniqueSymbolLayerArray=this._createUniqueSymbolLayerArray()),this._uniqueSymbolLayerArray}add(e,t){this._uniqueSymbolLayerArray=null;let i=this._tiles.get(e.id);i||(i={symbols:new Map},this._tiles.set(e.id,i));const n=new Map;if(t)for(const r of t)i.symbols.has(r)&&(n.set(r,i.symbols.get(r)),i.symbols.delete(r));else for(const[r,o]of e.layerData)i.symbols.has(r)&&(n.set(r,i.symbols.get(r)),i.symbols.delete(r));this._removeSymbols(n);const l=e.symbols,c=new Map;for(const[u,d]of l){let e=d.length;if(e>=o){let t=this.tileCoordRange;do{t/=2,e/=4}while(e>s&&t>a);const n=new r["a"](this.tileCoordRange,this.tileCoordRange,t);c.set(u,{flat:d,index:n}),i.symbols.set(u,{flat:d,index:n});for(const e of d)n.getCell(e.xTile,e.yTile).push(e)}else c.set(u,{flat:d}),i.symbols.set(u,{flat:d})}this._addSymbols(e.key,l)}deleteStyleLayers(e){this._uniqueSymbolLayerArray=null;for(const[t,i]of this._tiles){const n=new Map;for(const t of e)i.symbols.has(t)&&(n.set(t,i.symbols.get(t)),i.symbols.delete(t));this._removeSymbols(n),0===i.symbols.size&&this._tiles.delete(t)}}removeTile(e){this._uniqueSymbolLayerArray=null;const t=this._tiles.get(e.id);if(!t)return;const i=new Map;for(const[n,r]of e.symbols)t.symbols.has(n)&&(i.set(n,t.symbols.get(n)),t.symbols.delete(n));this._removeSymbols(i),0===t.symbols.size&&this._tiles.delete(e.id)}_removeSymbols(e){for(const[t,{flat:i}]of e)for(const e of i){const i=e.unique,n=i.tileSymbols,r=n.length-1;for(let t=0;t<r;t++)if(n[t]===e){n[t]=n[r];break}if(n.length=r,0===r){const e=this._uniqueSymbolsReferences.get(t);e.delete(i),0===e.size&&this._uniqueSymbolsReferences.delete(t)}e.unique=null}}_addSymbols(e,t){if(0===t.size)return;const i=this._visibleTiles;for(const n of i)n.parentTile||n.key.world!==e.world||n.key.level===e.level&&!n.key.equals(e)||this._matchSymbols(n,e,t);for(const[r,o]of t)for(const e of o)if(Object(n["j"])(e.unique)){const t=this._createUnique();e.unique=t,t.tileSymbols.push(e);let i=this._uniqueSymbolsReferences.get(r);i||(i=new Set,this._uniqueSymbolsReferences.set(r,i)),i.add(t)}}_matchSymbols(e,t,i){if(e.key.level>t.level){const i=e.key.level-t.level;if(e.key.row>>i!==t.row||e.key.col>>i!==t.col)return}if(t.level>e.key.level){const i=t.level-e.key.level;if(t.row>>i!==e.key.row||t.col>>i!==e.key.col)return}if(t.equals(e.key)){for(const n of e.childrenTiles)this._matchSymbols(n,t,i);return}const o=new Map;for(const[s,a]of i){const i=[];for(const n of a){const o=Object(r["c"])(this.tileCoordRange,n.xTile,t.level,t.col,e.key.level,e.key.col),s=Object(r["c"])(this.tileCoordRange,n.yTile,t.level,t.row,e.key.level,e.key.row);o>=0&&o<this.tileCoordRange&&s>=0&&s<this.tileCoordRange&&i.push({symbol:n,xTransformed:o,yTransformed:s})}const l=[],c=e.key.level<t.level?1:1<<e.key.level-t.level,u=this._tiles.get(e.id).symbols.get(s);if(u){const e=u.flat;for(const t of i){let i,r=!1;const o=t.xTransformed,s=t.yTransformed;i=Object(n["k"])(u.index)?u.index.getCell(o,s):e;const a=t.symbol,d=a.hash;for(const e of i)if(d===e.hash&&Math.abs(o-e.xTile)<=c&&Math.abs(s-e.yTile)<=c){const t=e.unique;a.unique=t,t.tileSymbols.push(a),r=!0;break}r||l.push(a)}}l.length>0&&o.set(s,l)}for(const n of e.childrenTiles)this._matchSymbols(n,t,o)}_createUniqueSymbolLayerArray(){const e=this._uniqueSymbolsReferences,t=new Array(e.size);let i,n=0;for(const[r,o]of e){const e=new Array(o.size);i=0;for(const t of o)e[i++]=t;t[n]={styleLayerUID:r,uniqueSymbols:e},n++}return t}}}}]);
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