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@mapgis/webclient-leaflet-plugin

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                <h1> MapGIS Client for JavaScript API</h1>
            
            
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                    <div class="category"><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">服务模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="AddressServer.html">AddressServer</a><span style="display: none;"><p>地址服务,基地址:/igs/rest/services/{folder}/{serviceName}/AddressServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISFeatureServer.html">ArcGISFeatureServer</a><span style="display: none;"><p>ArcGIS的FeatureServer服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISGeometryServer.html">ArcGISGeometryServer</a><span style="display: none;"><p>ArcGIS的GeometryServer服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISMapServer.html">ArcGISMapServer</a><span style="display: none;"><p>ArcGIS的MapServer服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISVectorTileServer.html">ArcGISVectorTileServer</a><span style="display: none;"><p>ArcGIS的VectorTileServer服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="BaseServer.html">BaseServer</a><span style="display: none;"><p>服务查询基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Cesium3DTilesServer.html">Cesium3DTilesServer</a><span style="display: none;"><p>3DTiles服务,基地址:/igs/rest/services/{folder}/{serviceName}/3DTilesServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Config.html">Config</a><span style="display: none;"><p>全局配置信息<br/>
示例如下:<br/>
<a href='#config1'>[1、设置全局token]</a><br/>
<a href='#config2'>[2、设置全局headers]</a><br/>
<a href='#config3'>[3、设置拦截器 - 在所有链接上设置拦截器]</a><br/>
<a href='#config4'>[4、设置拦截器 - 指定拦截器应用的url]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="FeatureServer.html">FeatureServer</a><span style="display: none;"><p>要素服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="GeometryServer.html">GeometryServer</a><span style="display: none;"><p>地理几何服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ImageServer.html">ImageServer</a><span style="display: none;"><p>影像服务,服务地址:/igs/rest/services/{folder}/{serviceName}/ImageServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Interceptor.html">Interceptor</a><span style="display: none;"><p>请求拦截和相应拦截器参数</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="M3DServer.html">M3DServer</a><span style="display: none;"><p>M3d服务,服务地址:/igs/rest/services/{folder}/{serviceName}/M3dServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MapServer.html">MapServer</a><span style="display: none;"><p>地图服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="PlotServer.html">PlotServer</a><span style="display: none;"><p>标绘服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="PoiServer.html">PoiServer</a><span style="display: none;"><p>兴趣点服务,服务地址:/igs/rest/services/{folder}/{serviceName}/PoiServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="RequestConfig.html">RequestConfig</a><span style="display: none;"><p>请求配置参数</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="RequestInterceptor.html">RequestInterceptor</a><span style="display: none;"><p>请求拦截器对象</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ResourceServer.html">ResourceServer</a><span style="display: none;"><p>资源服务,基地址为http://{ip}:{port}/igs/rest/services/system/ResourceServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ResponseInterceptor.html">ResponseInterceptor</a><span style="display: none;"><p>响应拦截器对象</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="RootServer.html">RootServer</a><span style="display: none;"><p>根目录服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SceneServer.html">SceneServer</a><span style="display: none;"><p>场景服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SecurityServer.html">SecurityServer</a><span style="display: none;"><p>安全服务,服务地址:/igs/rest/services/SecurityServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="TerrainServer.html">TerrainServer</a><span style="display: none;"><p>地形缓存服务,基地址:/igs/rest/services/{folder}/{serviceName}/TerrainServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ThemeServer.html">ThemeServer</a><span style="display: none;"><p>专题图服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="TileServer.html">TileServer</a><span style="display: none;"><p>瓦片服务,基地址:/igs/rest/services/{folder}/{serviceName}/TileServer</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="VectorTileServer.html">VectorTileServer</a><span style="display: none;"><p>矢量瓦片服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WFSServer.html">WFSServer</a><span style="display: none;"><p>IGS的WFS服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WMSServer.html">WMSServer</a><span style="display: none;"><p>IGS的WMS服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WMTSServer.html">WMTSServer</a><span style="display: none;"><p>IGS的WMTS服务</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WorkFlowServer.html">WorkFlowServer</a><span style="display: none;"><p>工作流服务,基地址http://{ip}:{port}/igs/rest/services/workflow/{serviceName}/WorkflowServer</p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">图层模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISMapImageLayer.html">ArcGISMapImageLayer</a><span style="display: none;"><p>ArcGIS地图图片图层,<br/>
目前二维上支持4326(包括4490,4214以及4610),3857以及EPSG支持的自定义坐标系,三维上仅支持4326(包括4490,4214以及4610)以及3857坐标系,会自动读取元信息上的坐标系,不需要用户指定
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.ArcGISMapImageLayer() <br/>
[ES6引入方式]:<br/>
import { ArcGISMapImageLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISMapImageSubLayer.html">ArcGISMapImageSubLayer</a><span style="display: none;"><p>ArcGIS地图图片子图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISTileLayer.html">ArcGISTileLayer</a><span style="display: none;"><p>ArcGIS瓦片图层,<br>
目前二维上支持4326(包括4490,4214以及4610),3857以及EPSG支持的自定义坐标系,三维上仅支持4326(包括4490,4214以及4610)以及3857坐标系,会自动读取元信息上的坐标系,不需要用户指定,
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.ArcGISTileLayer() <br/>
[ES6引入方式]:<br/>
import { ArcGISTileLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISVectorTileLayer.html">ArcGISVectorTileLayer</a><span style="display: none;"><p>ArcGIS矢量瓦片图层
支持通过加载矢量瓦片服务、加载矢量瓦片样式文件和设置矢量瓦片样式的方式创建矢量瓦片图层
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.ArcGISVectorTileLayer() <br/>
[ES6引入方式]:<br/>
import { ArcGISVectorTileLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源以加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ArcGISVectorTileSubLayer.html">ArcGISVectorTileSubLayer</a><span style="display: none;"><p>ArcGIS矢量瓦片子图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Cesium3DTilesCacheLayer.html">Cesium3DTilesCacheLayer</a><span style="display: none;"><p>Cesium3DTiles图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="EchartsLayer.html">EchartsLayer</a><span style="display: none;"><p>Echarts图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="FeatureLayer.html">FeatureLayer</a><span style="display: none;"><p>要素图层基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="GeoJSONLayer.html">GeoJSONLayer</a><span style="display: none;"><p>geojson图层,仅支持文件服务<br/>
目前二维和三维上支持4326(包括4490,4214以及4610),3857以及EPSG支持的自定义坐标系,若是想要绘制源数据为非4326坐标系几何数据,需要在初始化时指定具体坐标系<br/>
参考示例:<br/>
<a href='#add-GeoJSONLayer'>[加载GeoJSON图层]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.GraphicsLayer() <br/>
[ES6引入方式]:<br/>
import { GraphicsLayer } from &quot;@mapgis/webclient-common&quot;</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="GraphicsLayer.html">GraphicsLayer</a><span style="display: none;"><p>几何图形图层,不支持在线数据,仅支持传入多个几何对象并绘制<br/>
目前二维和三维上支持4326(包括4490,4214以及4610),3857以及EPSG支持的自定义坐标系,若是想要绘制非4326坐标系几何,需要在初始化要素对象的几何时,指定具体坐标系
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.GraphicsLayer() <br/>
[ES6引入方式]:<br/>
import { GraphicsLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="GroupLayer.html">GroupLayer</a><span style="display: none;"><p>组图层,支持的图层类型有:WMS图层、WMTS图层、地图图层、瓦片图层、cesium3DTiles图层、echarts图层、
M3D图层、场景图层、矢量瓦片图层、mapv图层、地形图层
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.GroupLayer() <br/>
[ES6引入方式]:<br/>
import { GroupLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSFeatureLayer.html">IGSFeatureLayer</a><span style="display: none;"><p>IGS要素图层,<br>
目前二维和三维上支持4326(包括4490,4214以及4610),3857以及EPSG支持的自定义坐标系,要素服务会自动读取元信息上的坐标系,不需要用户指定
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.IGSFeatureLayer() <br/>
[ES6引入方式]:<br/>
import { IGSFeatureLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSImageLayer.html">IGSImageLayer</a><span style="display: none;"><p>IGS影像图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSMapImageLayer.html">IGSMapImageLayer</a><span style="display: none;"><p>IGS地图图片图层,<br/>
支持IGS1.0和2.0两个服务版本,支持自定义坐标系,当IGS版本是1.0时,需要手动设置图层坐标系,当IGS版本是2.0时,会自动读取元信息上的坐标系,不需要用户指定<br/>
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.IGSMapImageLayer() <br/>
[ES6引入方式]:<br/>
import { IGSMapImageLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSMapImageSubLayer.html">IGSMapImageSubLayer</a><span style="display: none;"><p>IGS地图图片图层的子图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSSceneLayer.html">IGSSceneLayer</a><span style="display: none;"><p>IGS的SceneLayer图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSSceneSubLayer.html">IGSSceneSubLayer</a><span style="display: none;"><p>IGS的SceneLayer子图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSTileLayer.html">IGSTileLayer</a><span style="display: none;"><p>IGS瓦片图层,<br>
支持IGS1.0和2.0两个服务版本,支持自定义坐标系,当IGS版本是1.0时,需要手动设置图层坐标系,当IGS版本是2.0时,会自动读取元信息上的坐标系,不需要用户指定,
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.IGSTileLayer() <br/>
[ES6引入方式]:<br/>
import { IGSTileLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSVectorTileLayer.html">IGSVectorTileLayer</a><span style="display: none;"><p>IGS矢量瓦片图层
支持IGS1.0和2.0两个服务版本,目前二维和三维上支持4326(包括4490,4214以及4610),3857,会自动读取元信息上的坐标系,不需要用户指定,
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.IGSVectorTileLayer() <br/>
[ES6引入方式]:<br/>
import { IGSVectorTileLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源以加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}
<br/>
<br/>
注意:三维上,不支持简单Marker样式设定;二维上,简单Marker的颜色,外边线样式,旋转角度无法在图层初始化和初始化后修改,须在制作数据时进行指定</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IGSVectorTileSubLayer.html">IGSVectorTileSubLayer</a><span style="display: none;"><p>IGS矢量瓦片子图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Layer.html">Layer</a><span style="display: none;"><p>图层基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="M3DModelCacheLayer.html">M3DModelCacheLayer</a><span style="display: none;"><p>M3D缓存图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MapImageLayer.html">MapImageLayer</a><span style="display: none;"><p>影像图层基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MapVLayer.html">MapVLayer</a><span style="display: none;"><p>MapV图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="OGCLayer.html">OGCLayer</a><span style="display: none;"><p>OGS图层基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="OverlayLayer.html">OverlayLayer</a><span style="display: none;"><p>覆盖物图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Scene.html">Scene</a><span style="display: none;"><p>场景对象</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SceneLayer.html">SceneLayer</a><span style="display: none;"><p>场景图层基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SubLayer.html">SubLayer</a><span style="display: none;"><p>子图层基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="TerrainCacheLayer.html">TerrainCacheLayer</a><span style="display: none;"><p>地形图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="TileLayer.html">TileLayer</a><span style="display: none;"><p>瓦片图层基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="UnknownLayer.html">UnknownLayer</a><span style="display: none;"><p>未定义图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="VectorTileLayer.html">VectorTileLayer</a><span style="display: none;"><p>图层基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WFSLayer.html">WFSLayer</a><span style="display: none;"><p>WFS图层,<br>
目前二维和三维上支持4326(包括4490,4214以及4610),3857以及EPSG支持的自定义坐标系,WFS服务会自动读取元信息上的坐标系,不需要用户指定
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.WMTSLayer() <br/>
[ES6引入方式]:<br/>
import { WMTSLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WMSLayer.html">WMSLayer</a><span style="display: none;"><p>WMS图层,<br/>
目前二维上支持4326(包括4490,4214以及4610),3857以及EPSG支持的自定义坐标系,三维上仅支持4326(包括4490,4214以及4610)以及3857坐标系,会自动读取元信息上的坐标系,不需要用户指定,同时所有的WMS服务都支持动态投影,用户也可指定任意该服务支持的坐标系<br/>
<br>[ES5引入方式]:<br/>
Zondy.Layer.WMSLayer() <br/>
[ES6引入方式]:<br/>
import { WMSLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WMSSubLayer.html">WMSSubLayer</a><span style="display: none;"><p>WMS子图层</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WMTSLayer.html">WMTSLayer</a><span style="display: none;"><p>WMTS图层,<br>
目前二维上支持4326(包括4490,4214以及4610),3857以及EPSG支持的自定义坐标系,三维上仅支持4326(包括4490,4214以及4610)以及3857坐标系,WMTS服务会自动读取元信息上的坐标系,不需要用户指定
<br><br>[ES5引入方式]:<br/>
Zondy.Layer.WMTSLayer() <br/>
[ES6引入方式]:<br/>
import { WMTSLayer } from &quot;@mapgis/webclient-common&quot; <br/>
<br/>
针对图层的操作请在图层加载完毕事件中进行<br/>
Layer.on('layerview-created', function (result) {<br/>
console.log(&quot;加载完毕:&quot;, result.layer)<br/>
});<br/>
如果不想在该事件中放入业务代码,则请确认图层资源已加载完毕后再进行操作<br/>
if(layer.loadStatus === 'loaded') {<br/>
// 你的业务逻辑<br/>
}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WMTSSubLayer.html">WMTSSubLayer</a><span style="display: none;"><p>IGS地图服务图层</p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">地图模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Basemap.html">Basemap</a><span style="display: none;"><p>基础地图对象
<br>[ES5引入方式]:<br/>
Zondy.Basemap() <br/>
[ES6引入方式]:<br/>
import { Map } from &quot;@mapgis/webclient-common&quot; <br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Map.html">Map</a><span style="display: none;"><p>图层管理容器,和地图引擎无关,通过此对象而不是地图引擎来对图层进行管理
<br>[ES5引入方式]:<br/>
Zondy.Map() <br/>
[ES6引入方式]:<br/>
import { Map } from &quot;@mapgis/webclient-common&quot; <br/></p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">渲染器模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="BaseRenderer.html">BaseRenderer</a><span style="display: none;"><p>专题图渲染基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ClassBreakInfo.html">ClassBreakInfo</a><span style="display: none;"><p>三维专题图-分段信息</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ClassBreakRenderer.html">ClassBreakRenderer</a><span style="display: none;"><p>分段专题图渲染样式,支持的图层如下:<br/>
[IGS地图图片图层]{@link IGSMapImageLayer}、[几何图形图层]{@link GraphicsLayer}、[IGS要素图层]{@link IGSFeatureLayer}、
[geojson图层]{@link GeoJSONLayer}、[OGC-WFS图层]{@link WFSLayer}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ClusterInfo.html">ClusterInfo</a><span style="display: none;"><p>聚合点数量区间内的符号信息</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ClusterRenderer.html">ClusterRenderer</a><span style="display: none;"><p>聚类渲染器,多个点聚集在一起,会形成一个点符号</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ColorStop.html">ColorStop</a><span style="display: none;"><p>颜色分段</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ColorVariable.html">ColorVariable</a><span style="display: none;"><p>color视觉变量</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="HeatmapColorStop.html">HeatmapColorStop</a><span style="display: none;"><p>热力图分段颜色和比率</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="HeatmapRenderer.html">HeatmapRenderer</a><span style="display: none;"><p>热力图渲染器</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="OpacityStop.html">OpacityStop</a><span style="display: none;"><p>透明度分段</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="OpacityVariable.html">OpacityVariable</a><span style="display: none;"><p>opacity视觉变量</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="RandomRenderer.html">RandomRenderer</a><span style="display: none;"><p>随机渲染器,将随机颜色赋予要素,根据zoom等级颜色也将发生变化</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="RankRenderer.html">RankRenderer</a><span style="display: none;"><p>等级符号专题图,符号尺寸随指定字段的值的变化而变化</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SimpleRenderer.html">SimpleRenderer</a><span style="display: none;"><p>统一专题图渲染样式,支持的图层如下:<br/>
[几何图形图层]{@link GraphicsLayer}、[IGS要素图层]{@link IGSFeatureLayer}、
[geojson图层]{@link GeoJSONLayer}、[OGC-WFS图层]{@link WFSLayer}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SizeStop.html">SizeStop</a><span style="display: none;"><p>size视觉变量</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SizeVariable.html">SizeVariable</a><span style="display: none;"><p>size视觉变量</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="UniqueValueInfo.html">UniqueValueInfo</a><span style="display: none;"><p>三维专题图-单值信息</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="UniqueValueRenderer.html">UniqueValueRenderer</a><span style="display: none;"><p>单值专题图渲染样式,支持的图层如下:<br/>
[IGS地图图片图层]{@link IGSMapImageLayer}、[几何图形图层]{@link GraphicsLayer}、[IGS要素图层]{@link IGSFeatureLayer}、
[geojson图层]{@link GeoJSONLayer}、[OGC-WFS图层]{@link WFSLayer}</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="VisualVariable.html">VisualVariable</a><span style="display: none;"><p>视觉变量基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Zondy.ThemeLayer.GraphThemeLayer.html">GraphThemeLayer</a><span style="display: none;"><p>统计专题图通过为每个要素绘制统计图表来反映其对应的专题值的大小。它可同时表示多个字段属性信息,在区域本身与各区域之间形成横向和纵向的对比。<br>统计专题图多用于具有相关数量特征的地图上,比如表示不同地区多年的粮食产量、GDP、人口等,不同时段客运量、地铁流量等。目前提供的统计图类型有:柱状图(Bar),折线图(Line),饼图(Pie),三维柱状图(Bar3D),点状图(Point),环状图(Ring)。</p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">视图模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="BaseView.html">BaseView</a><span style="display: none;"><p>视图类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MapView.html">MapView</a><span style="display: none;"><p>二维场景视图(leaflet引擎),对地图引擎进行管理,如果要对地图图层进行管理请参考[Map]{@link Map},<br/>
参考示例:
<a href='#MapView'>[初始化二维场景视图]</a>
<br>[ES5引入方式]:<br/>
Zondy.MapView() <br/>
[ES6引入方式]:<br/>
import { MapView } from '@mapgis/webclient-leaflet-plugin' <br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="VideoMapView.html">VideoMapView</a><span style="display: none;">undefined</span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">符号模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Callout3D.html">Callout3D</a><span style="display: none;"><p>三维索引样式基类,当一个符号相对于原始位置有偏移时,该符号能显示其真实位置</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ColorMaterial.html">ColorMaterial</a><span style="display: none;"><p>颜色材质,适用于所有三维符号</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Edges3D.html">Edges3D</a><span style="display: none;"><p>轮廓线样式</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ExtrudeSymbol3DLayer.html">ExtrudeSymbol3DLayer</a><span style="display: none;"><p>三维拉伸区符号图层,用来在三维场景中绘制拉伸的区几何,不支持二维地图视图<br/>
示例如下:<br/>
<a href='#ExtrudeSymbol3DLayer'>[1、创建三维拉伸区符号图层]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="FillSymbol.html">FillSymbol</a><span style="display: none;"><p>填充符号基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="FillSymbol3DLayer.html">FillSymbol3DLayer</a><span style="display: none;"><p>三维区符号图层,用于在三维场景中绘制平面区对象,不支持二维视图<br/>
示例如下:<br/>
<a href='#FillSymbol3DLayer'>[1、创建三维区符号图层]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="FillSymbol3DOutline.html">FillSymbol3DOutline</a><span style="display: none;"><p>三维区符号图层的外边线样式</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IconResource.html">IconResource</a><span style="display: none;"><p>图标资源,如果没有设置href,则使用系统自带的图标</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="IconSymbol3DLayer.html">IconSymbol3DLayer</a><span style="display: none;"><p>三维图标符号图层,用来在三维场景中绘制图标,不支持二维地图视图<br/>
支持使用网络图片资源或者使用系统自带的图标资源<br/>
是一个始终朝向屏幕,并且立起来的图标<br/>
示例如下:<br/>
<a href='#IconSymbol3DLayer-href'>[1、使用网络资源创建一个三维图标图层对象]</a><br/>
<a href='#IconSymbol3DLayer-primitive'>[2、使用系统自带资源创建一个三维图标图层对象]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LabelSymbol3D.html">LabelSymbol3D</a><span style="display: none;"><p>三维注记符号,用于在三维场景中渲染线几何要素,不支持在二维视图中使用;<br/>
三维注记符号必须包含如下符号图层中的一个或多个,才能在三维场景中显示要素:<br/>
[三维文字符号图层]{@link TextSymbol3DLayer}<br/>
示例如下:<br/>
<a href='#LabelSymbol3D'>[1、创建一个三维注记符号对象]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LineCallout3D.html">LineCallout3D</a><span style="display: none;"><p>注记索引线样式,该线会链接注记和所属要素,当一个符号相对于原始位置有偏移时,该符号能显示其真实位置</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LineStyleMarker3D.html">LineStyleMarker3D</a><span style="display: none;"><p>设置线的端点的Marker的样式</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LineStylePattern3D.html">LineStylePattern3D</a><span style="display: none;"><p>三维虚线样式设置</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LineSymbol.html">LineSymbol</a><span style="display: none;"><p>线符号基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LineSymbol3D.html">LineSymbol3D</a><span style="display: none;"><p>三维线符号,用于在三维场景中渲染线几何要素,不支持在二维视图中使用;<br/>
三维线符号必须包含如下符号图层中的一个或多个,才能在三维场景中显示要素:<br/>
[三维线符号图层]{@link LineSymbol3DLayer}、[三维管道符号图层]{@link PathSymbol3DLayer}<br/>
示例如下:<br/>
<a href='#LineSymbol3D'>[1、创建线三维符号]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LineSymbol3DLayer.html">LineSymbol3DLayer</a><span style="display: none;"><p>三维线符号图层,用来在三维场景中绘制二维线,不支持二维地图视图<br/>
示例如下:<br/>
<a href='#LineSymbol3DLayer'>[1、创建三维线符号图层]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LineSymbolMarker.html">LineSymbolMarker</a><span style="display: none;"><p>标记符号</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MapGISTextSymbol.html">MapGISTextSymbol</a><span style="display: none;"><p>文本符号,支持点几何对象,参考示例:<a href='#new-MapGISTextSymbol'>[创建文本样式]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Symbol.MapGISTextSymbol() <br/>
[ES6引入方式]:<br/>
import { MapGISTextSymbol } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MarkerSymbol.html">MarkerSymbol</a><span style="display: none;"><p>Marker符号基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="ObjectSymbol3DLayer.html">ObjectSymbol3DLayer</a><span style="display: none;"><p>三维体对象符号图层,使用三维体符号来绘制一个点几何要素<br/>
通过设置resource的primitive属性来设置符号形状,支持如下形状:<br/>
sphere、cylinder、cube、cone、inverted-cone、diamond、tetrahedron<br/>
也可通过设置resource中的href属性,来加载gltf数据<br/>
同时通过设置material属性来设置符号的外观<br/>
示例如下:<br/>
<a href='#ObjectSymbol3DLayer-href'>[1、使用网络资源创建一个三维体对象符号图层对象]</a><br/>
<a href='#ObjectSymbol3DLayer-primitive'>[2、使用系统自带资源创建一个三维体对象符号图层对象]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="PathSymbol3DLayer.html">PathSymbol3DLayer</a><span style="display: none;"><p>三维管道符号图层,定义如何在三维场景视图中绘制一个管道线<br/>
示例如下:<br/>
<a href='#PathSymbol3DLayer'>[1、创建三维管道符号图层]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="PictureFillSymbol.html">PictureFillSymbol</a><span style="display: none;"><p>图片填充符号</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="PictureMarkerSymbol.html">PictureMarkerSymbol</a><span style="display: none;"><p>图片Marker符号,支持点几何对象,参考示例:<a href='#new-PictureMarkerSymbol'>[图片Marker样式]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Symbol.PictureMarkerSymbol() <br/>
[ES6引入方式]:<br/>
import { PictureMarkerSymbol } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="PointSymbol3D.html">PointSymbol3D</a><span style="display: none;"><p>三维点符号,在三维场景中渲染点几何要素,不支持二维视图;<br/>
三维点符号必须包含如下符号图层中的一个或多个,才能在三维场景中显示要素:<br/>
[三维图标符号图层]{@link IconSymbol3DLayer}、[三维对象符号图层]{@link ObjectSymbol3DLayer}、[三维文字符号图层]{@link TextSymbol3DLayer}<br/>
示例如下:<br/>
<a href='#PointSymbol3D'>[1、创建一个三维点符号对象]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="PointSymbol3DOutline.html">PointSymbol3DOutline</a><span style="display: none;"><p>三维点符号图层的外边线样式</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="PolygonSymbol3D.html">PolygonSymbol3D</a><span style="display: none;"><p>三维体符号,用于在三维场景视图中渲染几何要素,不支持二维视图<br/>
三维体符号必须包含如下符号图层中的一个或多个,才能在三维场景中显示要素:<br/>
[三维区符号图层]{@link FillSymbol3DLayer}、[三维拉伸区符号图层]{@link ExtrudeSymbol3DLayer}、[三维线符号图层]{@link LineSymbol3DLayer}、[三维图标符号图层]{@link IconSymbol3DLayer}、[三维体对象符号图层]{@link ObjectSymbol3DLayer}、[三维注记符号图层]{@link TextSymbol3DLayer}<br/>
示例如下:<br/>
<a href='#PolygonSymbol3D'>[1、创建一个三维体符号对象]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SimpleFillSymbol.html">SimpleFillSymbol</a><span style="display: none;"><p>简单填充符号,参考示例:<a href='#new-SimpleFillSymbol'>[填充符号样式]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Symbol.SimpleFillSymbol() <br/>
[ES6引入方式]:<br/>
import { SimpleFillSymbol } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SimpleLineSymbol.html">SimpleLineSymbol</a><span style="display: none;"><p>简单线符号,支持线几何对象,参考示例:<a href='#new-SimpleLineSymbol'>[线符号样式]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Symbol.SimpleLineSymbol() <br/>
[ES6引入方式]:<br/>
import { SimpleLineSymbol } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SimpleMarkerSymbol.html">SimpleMarkerSymbol</a><span style="display: none;"><p>简单Marker符号,支持点几何对象,参考示例:<a href='#new-SimpleMarkerSymbol'>[简单Marker样式]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Symbol.SimpleMarkerSymbol() <br/>
[ES6引入方式]:<br/>
import { SimpleMarkerSymbol } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="StylePattern3D.html">StylePattern3D</a><span style="display: none;"><p>三维区间隔填充样式设置</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Symbol.html">Symbol</a><span style="display: none;"><p>符号基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Symbol3DLayer.html">Symbol3DLayer</a><span style="display: none;"><p>三维符号图层基类,用来定义在三维中展示的点、线、区几何以及gltf的样式<br/>
所有的三维符号都有一个symbolLayers属性,是一个Symbol3DLayer的集合对象,所有的符号必须至少拥有一个或多个三维符号图层,才能进行正常显示<br/>
现有如下类型的三维符号图层:<br/>
IconSymbol3DLayer、ObjectSymbol3DLayer、LineSymbol3DLayer、PathSymbol3DLayer、FillSymbol3DLayer、WaterSymbol3DLayer、ExtrudeSymbol3DLayer、TextSymbol3DLayer<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Symbol3DVerticalOffset.html">Symbol3DVerticalOffset</a><span style="display: none;"><p>符号垂直偏移量,将一个符号在竖直世界轴的方向上进行平移</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="TextHalo.html">TextHalo</a><span style="display: none;"><p>文字光晕样式</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="TextSymbol.html">TextSymbol</a><span style="display: none;"><p>文本符号,支持点几何对象,参考示例:<a href='#new-TextSymbol'>[创建文本样式]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Symbol.TextSymbol() <br/>
[ES6引入方式]:<br/>
import { TextSymbol } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="TextSymbol3DLayer.html">TextSymbol3DLayer</a><span style="display: none;"><p>三维注记符号图层,定义如何在三维场景中显示文字,不支持二维视图<br/>
示例如下:<br/>
<a href='#TextSymbol3DLayer'>[1、创建一个三维注记符号图层对象]</a><br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="WaterSymbol3DLayer.html">WaterSymbol3DLayer</a><span style="display: none;"><p>水面符号图层,定义如何在三维场景中沟构造水面几何,不支持二维视图</p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">几何模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Circle.html">Circle</a><span style="display: none;"><p>几何圆,参考示例:<a href='#Circle'>[几何圆对象]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.Circle() <br/>
[ES6引入方式]:<br/>
import { Circle } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Extent.html">Extent</a><span style="display: none;"><p>几何范围对象,即左下角和右上角组成的矩形范围几何对象,参考示例:<a href='#Extent'>[几何范围对象]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.Extent() <br/>
[ES6引入方式]:<br/>
import { Extent } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Geometry.html">Geometry</a><span style="display: none;"><p>几何图形对象基类
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.Geometry() <br/>
[ES6引入方式]:<br/>
import { Geometry } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="GeometryEngine.html">GeometryEngine</a><span style="display: none;"><p>几何分析工具</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="LineString.html">LineString</a><span style="display: none;"><p>线几何对象
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.LineString() <br/>
[ES6引入方式]:<br/>
import { LineString } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MultiLineString.html">MultiLineString</a><span style="display: none;"><p>多线段几何
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.MultiLineString() <br/>
[ES6引入方式]:<br/>
import { MultiLineString } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MultiPoint.html">MultiPoint</a><span style="display: none;"><p>多点几何对象
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.MultiPoint() <br/>
[ES6引入方式]:<br/>
import { MultiPoint } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="MultiPolygon.html">MultiPolygon</a><span style="display: none;"><p>多区几何
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.MultiPolygon() <br/>
[ES6引入方式]:<br/>
import { MultiPolygon } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Point.html">Point</a><span style="display: none;"><p>点几何对象
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.Point() <br/>
[ES6引入方式]:<br/>
import { Point } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Polygon.html">Polygon</a><span style="display: none;"><p>区几何,由多个环(ring)构成的几何对象,仅支持带洞区和非带洞区,不支持带岛区,即三个圈重叠<br/>
多边形的第一个环(ring)即外圈,从第二个环开始为内圈,内圈可以重合、相交、自相交,但是不能超过外圈
<br><br>[ES5引入方式]:<br/>
Zondy.Geometry.Polygon() <br/>
[ES6引入方式]:<br/>
import { Polygon } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Projection.html">Projection</a><span style="display: none;"><p>投影转换工具</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SpatialReference.html">SpatialReference</a><span style="display: none;"><p>空间参考系
<br><br>[ES5引入方式]:<br/>
Zondy.SpatialReference() <br/>
[ES6引入方式]:<br/>
import { SpatialReference } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">undefined</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="DrawControl.html">DrawControl</a><span style="display: none;"><p>绘制工具</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Screenshot.html">Screenshot</a><span style="display: none;"><p>打印工具</p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">基础对象模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Evented.html">Evented</a><span style="display: none;"><p>事件基类,所有可接收或者发送的对象继承于此</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="UpdateContent.html">UpdateContent</a><span style="display: none;"><p>更新内容对象</p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">要素模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Feature.html">Feature</a><span style="display: none;"><p>要素对象,示例如下:<a id='add-Feature'>[初始化要素对象]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.Feature() <br/>
[ES6引入方式]:<br/>
import { Feature } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="FeatureSet.html">FeatureSet</a><span style="display: none;"><p>要素集合类,示例如下:<a id='add-FeatureSet'>[初始化要素集合对象]</a>
<br><br>[ES5引入方式]:<br/>
Zondy.FeatureSet() <br/>
[ES6引入方式]:<br/>
import { FeatureSet } from &quot;@mapgis/webclient-common&quot; <br/>
<br/></p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">undefined</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="Popup.html">Popup</a><span style="display: none;"><p>二维场景信息弹窗(leaflet引擎)
参考示例:
<a href='#MapView'>[初始化二维场景视图]</a>
[ES6引入方式]:<br/>
import { Popup } from '@mapgis/webclient-leaflet-plugin' <br/>
自定义样式说明:<br/>
zondy-popup__content 弹窗容器样式<br/>
zondy-popup__tip 弹窗对话框箭头样式<br/>
zondy-popup__header 弹窗头部样式<br/>
zondy-popup__content 弹窗主体样式<br/>
zondy-popup__footer 弹窗底部样式<br/></p></span></li></ul><div style="font-weight: bold;vertical-align: middle;padding: 0.4rem 0;" class="mapgis-menu-span"><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/m.png" alt="">草图编辑模块</div><ul class="mapgis-sidebar-menus"><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchBaseDrawTool.html">SketchBaseDrawTool</a><span style="display: none;"><p>草图基础绘图工具类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchCircleDrawTool.html">SketchCircleDrawTool</a><span style="display: none;"><p>面绘图工具类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchEditor.html">SketchEditor</a><span style="display: none;"><p>草图编辑基类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchEditorLeaflet.html">SketchEditorLeaflet</a><span style="display: none;"><p>二维场景草图编辑类<br/>
<br>[ES5引入方式]:<br/>
const { SketchEditorLeaflet } = Zondy <br/>
[ES6引入方式]:<br/>
import { SketchEditorLeaflet } from &quot;@mapgis/webclient-leaflet-plugin&quot; <br/></p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchEditorVideo.html">SketchEditorVideo</a><span style="display: none;">undefined</span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchEditorVideoBase.html">SketchEditorVideoBase</a><span style="display: none;">undefined</span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchExtentDrawTool.html">SketchExtentDrawTool</a><span style="display: none;"><p>面绘图工具类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchPointDrawTool.html">SketchPointDrawTool</a><span style="display: none;"><p>点绘图工具类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchPolygonDrawTool.html">SketchPolygonDrawTool</a><span style="display: none;"><p>面绘图工具类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchPolylineDrawTool.html">SketchPolylineDrawTool</a><span style="display: none;"><p>面绘图工具类</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchStage.html">SketchStage</a><span style="display: none;"><p>草图图形集合</p></span></li><li><img style="width: 20px;margin-right: 6px;vertical-align: middle;" src="./styles/c.png" alt=""><a href="SketchStyle.html">SketchStyle</a><span style="display: none;"><p>草图样式管理类</p></span></li></ul></div>
                
            </nav>
        </div>
        <div class="core" id="main-content-wrapper">
            <div class="content">
                <header id="page-title" class="page-title">
                    <span class="page-title-main">类名</span>
                    <span class="page-title-sub">common/videoGIS/VideoMapView.js</span>
                </header>
                



    
    <section>
        <article>
            <pre class="prettyprint source linenums"><code>import { VideoMetaData, ViewEventType, Zondy } from '../base'
import { GeometryType } from '../base/enum'
import fbMouseEventType from '../base/enum/FabricMouseEventType'
import { GeometryEngine, LineString, Point, Polygon } from '../base/geometry'
import { VideoMapLayer } from '../document/layer'
import { defaultValue, defined, Log, VideoPixelCoordTransforms } from '../util'
import BaseView from '../view/BaseView'
import { adjustChildSizeToParent } from './Utils'

/**
 * @event VideoMapView#地图视图加载完毕事件
 * @property {Object} event 事件对象
 * @example &lt;caption>&lt;h7>视频地图视图加载完毕事件&lt;/h7>&lt;/caption>
 * view.on('loaded', (event) => {
 *   console.log("视频地图加载完成事件:", event)
 * })
 */

/**
 * @event VideoMapView#鼠标点击事件
 * @property {Object} event 事件对象
 * @property {ViewEventType} [event.type = 'click'] 事件类型
 * @property {Object} [event.absolutePointer] 鼠标在视图的绝对位置
 * @property {Object} [event.pointer] 鼠标在视图的像素位置
 * @property {Object} [event.target] 视图上被点击到的几何图形
 * @property {Boolean} [event.isClick = false] 是否是点击事件
 * @property {Object} [event.e] 鼠标原事件对象
 * @example &lt;caption>&lt;h7>鼠标点击事件&lt;/h7>&lt;/caption>
 * view.on('click', (event) => {
 *   console.log("点击事件:", event)
 * })
 */

/**
 * @event VideoMapView#鼠标按下事件
 * @property {Object} event 事件对象
 * @property {ViewEventType} [event.type = 'mouse-down'] 事件类型
 * @property {Object} [event.absolutePointer] 鼠标在视图的绝对位置
 * @property {Object} [event.pointer] 鼠标在视图的像素位置
 * @property {Object} [event.target] 视图上被点击到的几何图形
 * @property {Boolean} [event.isClick = false] 是否是点击事件
 * @property {Object} [event.e] 鼠标原事件对象
 * @example &lt;caption>&lt;h7>鼠标按下事件&lt;/h7>&lt;/caption>
 * view.on('mouse-down', (event) => {
 *   console.log("按下事件:", event)
 * })
 */

/**
 * @event VideoMapView#鼠标抬起事件
 * @property {Object} event 事件对象
 * @property {ViewEventType} [event.type = 'mouse-up'] 事件类型
 * @property {Object} [event.absolutePointer] 鼠标在视图的绝对位置
 * @property {Object} [event.pointer] 鼠标在视图的像素位置
 * @property {Object} [event.target] 视图上被点击到的几何图形
 * @property {Boolean} [event.isClick = false] 是否是点击事件
 * @property {Object} [event.e] 鼠标原事件对象
 * @example &lt;caption>&lt;h7>鼠标抬起事件&lt;/h7>&lt;/caption>
 * view.on('mouse-up', (event) => {
 *   console.log("抬起事件:", event)
 * })
 */

/**
 * @event VideoMapView#鼠标双击事件
 * @property {Object} event 事件对象
 * @property {ViewEventType} [event.type = 'double-click'] 事件类型
 * @property {Object} [event.absolutePointer] 鼠标在视图的绝对位置
 * @property {Object} [event.pointer] 鼠标在视图的像素位置
 * @property {Object} [event.target] 视图上被点击到的几何图形
 * @property {Boolean} [event.isClick = false] 是否是点击事件
 * @property {Object} [event.e] 鼠标原事件对象
 * @example &lt;caption>&lt;h7>鼠标双击事件&lt;/h7>&lt;/caption>
 * view.on('double-click', (event) => {
 *   console.log("双击事件:", event)
 * })
 */

/**
 * @event VideoMapView#鼠标移动事件
 * @property {Object} event 事件对象
 * @property {ViewEventType} [event.type = 'mouse-move'] 事件类型
 * @property {Object} [event.absolutePointer] 鼠标在视图的绝对位置
 * @property {Object} [event.pointer] 鼠标在视图的像素位置
 * @property {Object} [event.target] 视图上的几何图形
 * @property {Boolean} [event.isClick = false] 是否是点击事件
 * @property {Object} [event.e] 鼠标原事件对象
 * @example &lt;caption>&lt;h7>鼠标移动事件&lt;/h7>&lt;/caption>
 * view.on('mouse-move', (event) => {
 *   console.log("移动事件:", event)
 * })
 */

/**
 * @event VideoMapView#鼠标移出事件
 * @property {Object} event 事件对象
 * @property {ViewEventType} [event.type = 'mouse-out'] 事件类型
 * @property {Object} [event.target] 视图上的几何图形
 * @property {Object} [event.e] 鼠标原事件对象
 * @example &lt;caption>&lt;h7>鼠标移出事件&lt;/h7>&lt;/caption>
 * view.on('mouse-out', (event) => {
 *   console.log("移出事件:", event)
 * })
 */

/**
 * @event VideoMapView#鼠标移入事件
 * @property {Object} event 事件对象
 * @property {ViewEventType} [event.type = 'mouse-over'] 事件类型
 * @property {Object} [event.target] 视图上的几何图形
 * @property {Object} [event.e] 鼠标原事件对象
 * @example &lt;caption>&lt;h7>鼠标移入事件&lt;/h7>&lt;/caption>
 * view.on('mouse-over', (event) => {
 *   console.log("移入事件:", event)
 * })
 */

/**
 * 视频地图视图类 &lt;br/>
 * 支持MP4,HLS,RTMP视频格式。
 * @moduleEX ViewModule
 * @extends Event
 * @fires VideoMapView#地图视图加载完毕事件
 * @fires VideoMapView#鼠标点击事件
 * @fires VideoMapView#鼠标双击事件
 * @fires VideoMapView#鼠标按下事件
 * @fires VideoMapView#鼠标抬起事件
 * @fires VideoMapView#鼠标移动事件
 * @fires VideoMapView#鼠标移出事件
 * @fires VideoMapView#鼠标移入事件
 * @param {Object} options 构造参数
 * @param {Map}  [options.map = '']  图层管理器
 * @param {String} [options.viewId = ''] 图层容器ID
 *
 * @summary &lt;h5>支持如下方法:&lt;/h5>
 * &lt;a href='#useInteriorHTMLVideoElement'>[1、初始化视频地图视图]&lt;/a>&lt;br/>
 * &lt;a href='#pixelCoordToGeoCoord'>[2、像素坐标转地理坐标]&lt;/a>&lt;br/>
 * &lt;a href='#geoCoordToPixelCoord'>[3、地理坐标转像素坐标]&lt;/a>&lt;br/>
 *
 * @example &lt;caption>&lt;h7>创建视频地图视图示例&lt;/h7>&lt;/caption>
 * // ES5引入方式
 * const { Map, VideoMapView } = Zondy
 * // ES6引入方式
 * import { Map, VideoMapView } from "@mapgis/webclient-common"
 * // 新建一个map容器
 * const videoMap = new Map()
 * videoMapView = new VideoMapView({
 *   viewId: 'videoMapView-container',
 *   map: videoMap
 * })
 * // 传入视频标定数据
 * videoMapView.init(data)
 */
class VideoMapView extends BaseView {
  constructor(options) {
    super(options)
    options = defaultValue(options, {})
    if (!defined(window.fabric)) {
      Log.error('The fabric library is lost.')
      return
    }

    if (typeof this._viewId === 'string') {
      this._videoMapViewContainer = document.getElementById(this._viewId)
    } else {
      this._videoMapViewContainer = this._viewId
    }

    this._videoPixelCoordTransforms = null
    this._videoMetaData = null

    this._fabricCanvas = null

    this.graphics = new Proxy(this.graphics, {
      get: (obj, prop) => {
        // 对graphic的添加做监听
        if (prop === 'add') {
          return (item) => {
            this._drawGraphic(item)
            // 监听geometry
            item.geometry = new Proxy(item.geometry, {
              set: (geoObj, geoProp, geoValue) => {
                geoObj[geoProp] = geoValue
                // 对geometry的coordinates的修改做监听
                if (geoProp === 'coordinates') {
                  this._updateGraphic(item)
                }
                return true
              }
              // get: (geoObj, geoProp) => {
              //   if (geoProp === 'insertPoint') {
              //     this._updateGraphic(item)
              //   } else if (geoProp === 'setPoint') {
              //     this._updateGraphic(item)
              //   } else if (geoProp === 'removePoint') {
              //     this._updateGraphic(item)
              //   }
              //   return geoObj[geoProp]
              // }
            })
            return obj[prop](item)
          }
        }
        // 对graphic的删除做监听
        else if (prop === 'remove') {
          return (item) => {
            this._deleteGraphic(item)
            return obj[prop](item)
          }
        }
        return obj[prop]
      }
    })
    this._points = new Map()
    this._lines = new Map()
    this._polygons = new Map()
    this._texts = new Map()
    this._tempFabrics = []

    this._videoPixelScale = 0

    this._fabricContainer = null
    this._videoMapLayer = null
  }

  /**
   * 像素坐标与地理坐标转换对象
   * @readonly
   * @member {VideoPixelCoordTransforms} VideoMapView.prototype.videoPixelCoordTransforms
   */
  get videoPixelCoordTransforms() {
    return this._videoPixelCoordTransforms
  }

  /**
   * 初始化视频地图视图&lt;br/>
   * 支持播放MP4,HLS,RTMP格式视频,支持传入HTMLVideoElement标签,支持传入videojs实例化对象。HLS与RTMP视频流播放时会有延迟。
   * @function VideoMapView.prototype.init
   * @param {VideoMetaData} videoMetaData 视频元数据&lt;br/>
   * 视频标定数据使用的地图数据与运行时的地图数据要保持一致。如:标定数据是基于天地图的影像数据得到的,则运行时也需要使用天地图的影像数据。&lt;br/>
   * 参考示例:&lt;br/>
   * &lt;a href='#useInteriorHTMLVideoElement'>[1、由视频地图内部自己创建HTMLVideoElement示例]&lt;/a>&lt;br/>
   *
   * 支持传入外部的video播放器&lt;br/>
   * 1. 传入的视频播放器的宽高需要和传给VideoMapView的div容器的宽高保存一致,否则会出现草图编辑区域与视频区域无法重合的问题。&lt;br/>
   *
   * 2. 视频可进行同比例的缩放,不可拉伸变形。如400\*300的视频可以等比例缩放为200\*150,不可拉伸为300\*300。&lt;br/>
   *
   * 3. 参考示例:&lt;br/>
   * 外部video播放器播放MP4格式视频,传HTMLVideoElement。&lt;br/>
   * &lt;a href='#playMP4'>[2、传入HTMLVideoElement,视频为MP4格式]&lt;/a>&lt;br/>
   * 外部video播放器播放HLS格式视频流,传HTMLVideoElement。&lt;br/>
   * &lt;a href='#playHLS'>[3、传入HTMLVideoElement,视频为HLS格式]&lt;/a>&lt;br/>
   * 外部video播放器播放RTMP格式视频流,传入videojs对象。&lt;br/>
   * &lt;a href='#playRTMP'>[4、传入videojs对象,视频为RTMP格式]&lt;/a>&lt;br/>
   *
   * @example &lt;caption>&lt;h7 id = useInteriorHTMLVideoElement>1. 由视频地图内部自己创建videoHTML示例&lt;/h7>&lt;/caption>
   * // ES5引入方式
   * const { Map, VideoMapView } = Zondy
   * // ES6引入方式
   * import { Map, VideoMapView } from "@mapgis/webclient-common"
   * // 新建一个map容器
   * const videoMap = new Map()
   * videoMapView = new VideoMapView({
   *   viewId: 'videoMapView-container',
   *   map: videoMap
   * })
   *
   * videoMapView.init(mockData)
   *
   * @example &lt;caption>&lt;h7 id = playMP4>2. 传入HTMLVideoElement,视频为MP4格式&lt;/h7>&lt;/caption>
   * const videodom = document.getElementById('videolayer')
   * videodom.play()
   * // 使用HTMLVideoElement替换视频源
   * mockData.videoSource = videodom
   * videoMapView.init(mockData)
   *
   * @example &lt;caption>&lt;h7 id = playHLS>3. 传入HTMLVideoElement,视频为HLS格式&lt;/h7>&lt;/caption>
   * const videodom = document.getElementById('videolayer')
   * const player = videojs(videodom)
   * player.play()
   * // 使用HTMLVideoElement替换视频源
   * mockData.videoSource = player.el().querySelector('video')
   *
   * videoMapView.init(mockData)
   *
   * @example &lt;caption>&lt;h7 id = playRTMP>4. 传入videojs对象,视频为RTMP格式&lt;/h7>&lt;/caption>
   * const videodom = document.getElementById('videolayer')
   * const player = videojs(videodom)
   * player.play()
   * // 使用videojs对象替换视频源
   * mockData.videoSource = player
   * videoMapView.init(mockData)
   */
  init(videoMetaData) {
    const param = defaultValue(videoMetaData, {})

    if (!this._videoPixelCoordTransforms) {
      this._videoPixelCoordTransforms = new VideoPixelCoordTransforms()
    }
    this._videoMetaData = new VideoMetaData(param)

    this._videoPixelCoordTransforms.init(
      this._videoMetaData.videoRegistrationParam
    )

    const url = this._videoMetaData.videoSource.videoUrl
    const source = url || this._videoMetaData.videoSource
    const videoLayer = new VideoMapLayer({
      source,
      container: this._videoMapViewContainer
    })
    this._map.add(videoLayer)
  }

  /**
   * 像素坐标转地理坐标,传入视频地图视图上的像素坐标
   * @function VideoMapView.prototype.pixelCoordToGeoCoord
   * @param {Point} pixelCoord 像素坐标,单位为像素值
   * @returns {Point} 地理坐标,经纬度表示
   * @example &lt;caption>&lt;h7 id = pixelCoordToGeoCoord>像素坐标转地理坐标示例&lt;/h7>&lt;/caption>
   * // ES5引入方式
   * const { Point } = Zondy.Geometry
   * // ES6引入方式
   * import { Point } from "@mapgis/webclient-common"
   * const geoCoord = videoMapView.pixelCoordToGeoCoord(new Point({ coordinates: [0, 0] }))
   */
  pixelCoordToGeoCoord(pixelCoord) {
    const pixel = new Point({
      coordinates: [
        pixelCoord.coordinates[0] / this._videoPixelScale,
        pixelCoord.coordinates[1] / this._videoPixelScale
      ]
    })
    const geoCoord = this._videoPixelCoordTransforms.pixelCoordToGeoCoord(pixel)
    return geoCoord
  }

  /**
   * 地理坐标转像素坐标,得到的像素坐标会受视频缩放影响
   * @function VideoMapView.prototype.geoCoordToPixelCoord
   * @param {Point} geoCoord 地理坐标,经纬度表示
   * @returns {Point} 像素坐标,单位为像素值
   * @example &lt;caption>&lt;h7 id = geoCoordToPixelCoord>地理坐标转像素坐标示例&lt;/h7>&lt;/caption>
   * // ES5引入方式
   * const { Point } = Zondy.Geometry
   * // ES6引入方式
   * import { Point } from "@mapgis/webclient-common"
   * const pixelCoord = videoMapView.geoCoordToPixelCoord(new Point({ coordinates: [longitude, latitude] }))
   */
  geoCoordToPixelCoord(geoCoord) {
    const pixelCoord =
      this._videoPixelCoordTransforms.geoCoordToPixelCoord(geoCoord)
    const pixelCoordPoint = new Point({
      coordinates: [
        pixelCoord.coordinates[0] * this._videoPixelScale,
        pixelCoord.coordinates[1] * this._videoPixelScale
      ]
    })
    return pixelCoordPoint
  }

  _bindMouseEventToVideoMapViewContainer() {}

  _modifyVideoMapViewPosition() {}

  /**
   * 控制绘制层是否响应鼠标事件
   * @private
   * @param {String} value
   */
  _enabledMouseEvent(value) {
    if (typeof value === 'string') {
      this._fabricContainer.style.pointerEvents = value
    }
  }

  setWidth(value) {
    this._videoMapViewContainer.style.width = `${value}px`
    const videoWidth = this._videoMapLayer.width
    const videoHeight = this._videoMapLayer.height
    const { width, height, left, top, scale } = adjustChildSizeToParent(
      videoWidth,
      videoHeight,
      this._videoMapViewContainer
    )
    this._videoPixelScale = scale

    this._fabricContainer.style.top = `${top}px`
    this._fabricContainer.style.left = `${left}px`
    this._fabricContainer.style.width = `${width}px`
    this._fabricContainer.style.height = `${height}px`
  }

  setHeight(value) {
    this._videoMapViewContainer.style.height = `${value}px`
    const videoWidth = this._videoMapLayer.width
    const videoHeight = this._videoMapLayer.height
    const { width, height, left, top, scale } = adjustChildSizeToParent(
      videoWidth,
      videoHeight,
      this._videoMapViewContainer
    )
    this._videoPixelScale = scale

    this._fabricContainer.style.top = `${top}px`
    this._fabricContainer.style.left = `${left}px`
    this._fabricContainer.style.width = `${width}px`
    this._fabricContainer.style.height = `${height}px`
  }

  /**
   * @description 添加图层
   * @param {VideoMapLayer} videoMapLayer
   * @private
   */
  _addLayer(videoMapLayer) {
    this._videoMapLayer = videoMapLayer
    // 内部创建时videoHtml才有
    const videoHtml = videoMapLayer.videoHtml
    const videoWidth = videoMapLayer.width
    const videoHeight = videoMapLayer.height
    // 针对传入的video位置还需要考虑
    const { width, height, left, top, scale } = adjustChildSizeToParent(
      videoWidth,
      videoHeight,
      this._videoMapViewContainer
    )
    this._videoPixelScale = scale
    // console.log(this._videoPixelScale)

    if (videoHtml) {
      videoHtml.style.left = `${left}px`
      videoHtml.style.top = `${top}px`
      videoHtml.style.width = `${width}px`
      videoHtml.style.height = `${height}px`
    }

    if (!this._fabricCanvas) {
      this._fabricContainer = document.createElement('div')
      this._fabricContainer.id = 'fabricContainer'
      this._fabricContainer.style.position = 'absolute'
      this._fabricContainer.style.top = `${top}px`
      this._fabricContainer.style.left = `${left}px`
      this._fabricContainer.style.width = `${width}px`
      this._fabricContainer.style.height = `${height}px`
      this._videoMapViewContainer.appendChild(this._fabricContainer)

      this._fabricContainer.style.pointerEvents = 'none'

      const canvas = document.createElement('canvas')
      canvas.id = 'fabricCanvas'
      canvas.style.width = '100%'
      canvas.style.height = '100%'
      this._fabricContainer.appendChild(canvas)
      this._fabricCanvas = new fabric.Canvas(canvas.id)
      this._fabricCanvas.setWidth(width)
      this._fabricCanvas.setHeight(height)

      this._initViewEvent()
    }
  }

  _addPixelCoords(geometry) {
    if (!geometry._pixelCoords) {
      if (geometry.coordinates[0] instanceof Array) {
        const _pixelCoords = []
        this._traversalCoordinates(geometry.coordinates, _pixelCoords)
        geometry._pixelCoords = _pixelCoords
      } else {
        const point = new Point({
          coordinates: [geometry.coordinates[0], geometry.coordinates[1]]
        })
        const _pixelCoord = this.geoCoordToPixelCoord(point)
        geometry._pixelCoords = {
          x: _pixelCoord.coordinates[0],
          y: _pixelCoord.coordinates[1]
        }
      }
    }
  }

  _traversalCoordinates(coordinates, pixelCoords) {
    if (coordinates[0] instanceof Array) {
      coordinates.forEach((coord) => {
        this._traversalCoordinates(coord, pixelCoords)
      })
    } else {
      const point = new Point({
        coordinates: [coordinates[0], coordinates[1]]
      })
      const pixelCoord = this.geoCoordToPixelCoord(point)
      pixelCoords.push({
        x: pixelCoord.coordinates[0],
        y: pixelCoord.coordinates[1]
      })
    }
  }

  /**
   * 绘制一个graphic
   * @private
   * @param {Feature} graphic
   */
  _drawGraphic(graphic) {
    this._addPixelCoords(graphic.geometry)
    if (graphic.geometry.type === GeometryType.point) {
      const symbol = graphic.symbol
      const radius = symbol.size
      const color = symbol.color.toCssRGBString()
      const geometry = graphic.geometry
      const pointGraphic = new fabric.Circle({
        left: geometry._pixelCoords.x - radius,
        top: geometry._pixelCoords.y - radius,
        radius,
        fill: color,
        stroke: symbol.outline.color.toCssRGBString(),
        strokeWidth: symbol.outline.width,
        opacity: symbol.color.opacity,
        selectable: false
      })
      this._fabricCanvas.add(pointGraphic)
      this._points.set(graphic.id, pointGraphic)
    } else if (graphic.geometry.type === GeometryType.lineString) {
      const symbol = graphic.symbol
      const width = symbol.width
      const color = symbol.color.toCssRGBString()
      const geometry = graphic.geometry
      const lineGraphic = new fabric.Polyline(geometry._pixelCoords, {
        fill: 'transparent',
        // opacity: symbol.color.opacity,
        stroke: color,
        strokeWidth: width,
        selectable: false
      })
      this._fabricCanvas.add(lineGraphic)
      this._lines.set(graphic.id, lineGraphic)
    } else if (graphic.geometry.type === GeometryType.polygon) {
      const symbol = graphic.symbol
      const color = symbol.color.toCssRGBString()
      const strokeWidth = symbol.outline.width
      const geometry = graphic.geometry
      const left = geometry._pixelCoords[0].x
      const top = geometry._pixelCoords[0].y
      const points = geometry._pixelCoords.map((value) => ({
        x: value.x - left,
        y: value.y - top
      }))
      const polygonGraphic = new fabric.Polygon(
        [
          { x: 0, y: 0 },
          { x: 0, y: 0 },
          { x: 0, y: 0 }
        ],
        {
          left,
          top,
          fill: color,
          strokeWidth,
          stroke: symbol.outline.color.toCssRGBString(),
          opacity: symbol.color.opacity,
          cornerColor: 'blue',
          objectCaching: false,
          selectable: false
        }
      )
      this._fabricCanvas.add(polygonGraphic)
      polygonGraphic.set({ points })
      this._fabricCanvas.renderAll()
      this._polygons.set(graphic.id, polygonGraphic)
    }
  }

  _updateGraphic(graphic) {
    this._addPixelCoords(graphic.geometry)
    if (graphic.geometry.type === GeometryType.lineString) {
      this._fabricCanvas.remove(this._lines.get(graphic.id))
      this._lines.delete(graphic.id)

      const symbol = graphic.symbol
      const width = symbol.width
      const color = symbol.color.toCssRGBString()
      /** @type {LineString} */
      const geometry = graphic.geometry
      if (geometry._pixelCoords.length &lt; 2) {
        return
      }
      const lineGraphic = new fabric.Polyline(geometry._pixelCoords, {
        fill: 'transparent',
        stroke: color,
        strokeWidth: width,
        selectable: false
      })

      this._tempFabrics.forEach((geo) => {
        this._fabricCanvas.remove(geo)
      })
      this._tempFabrics = []

      if (graphic.isShowSegmentLength) {
        for (let i = 1; i &lt; geometry.coordinates.length; i++) {
          const line = new LineString({
            coordinates: [geometry.coordinates[i - 1], geometry.coordinates[i]]
          })

          const length = GeometryEngine.geodesicLength(line)

          const text = `${length.toFixed(2)}m`
          const textStyle = graphic._textStyle
          const textColor = textStyle.color.toCssRGBString()
          const textpos = {
            x:
              (geometry._pixelCoords[i].x + geometry._pixelCoords[i - 1].x) / 2,
            y: (geometry._pixelCoords[i].y + geometry._pixelCoords[i - 1].y) / 2
          }
          const textbox = new fabric.Textbox(text, {
            left: textpos.x,
            top: textpos.y,
            fill: textColor,
            width: 50,
            fontSize: textStyle.font.size,
            selectable: false
          })
          this._tempFabrics.push(textbox)
          this._fabricCanvas.add(textbox)
        }
      }
      this._fabricCanvas.add(lineGraphic)
      this._lines.set(graphic.id, lineGraphic)
    } else if (graphic.geometry.type === GeometryType.polygon) {
      const polygonGraphic = this._polygons.get(graphic.id)
      if (polygonGraphic) {
        /** @type {Polygon} */
        const geometry = graphic.geometry
        const left = geometry._pixelCoords[0].x
        const top = geometry._pixelCoords[0].y
        const points = geometry._pixelCoords.map((value) => ({
          x: value.x - left,
          y: value.y - top
        }))
        polygonGraphic.set({ points })
        this._fabricCanvas.renderAll()
        if (geometry._pixelCoords.length &lt; 4) {
          return
        }

        this._tempFabrics.forEach((geo) => {
          this._fabricCanvas.remove(geo)
        })
        this._tempFabrics = []

        if (graphic.isShowArea) {
          const center = geometry._pixelCoords.map((value) => [
            value.x,
            value.y
          ])
          const centerGeo = new Polygon({
            coordinates: [center]
          })

          const area = GeometryEngine.planarArea(centerGeo)
          const text = `${area.toFixed(2)}㎡`
          const textStyle = graphic._textStyle
          const textColor = textStyle.color.toCssRGBString()
          const textbox = new fabric.Textbox(text, {
            left: centerGeo.centroid.coordinates[0] - 15,
            top: centerGeo.centroid.coordinates[1] - 7.5,
            fill: textColor,
            width: 50,
            fontSize: textStyle.font.size,
            selectable: false
          })
          this._tempFabrics.push(textbox)
          this._fabricCanvas.add(textbox)
          this._fabricCanvas.bringToFront(textbox)
          this._fabricCanvas.renderAll()
        }
        // console.log(geometry.calculateArea())
      }
      // this._fabricCanvas.remove(this._polygons.get(graphic.id))
      // this._polygons.delete(graphic.id)

      // /** @type {SimpleFillSymbol} */
      // const symbol = graphic.symbol
      // const color = symbol.color.toCssRGBString()
      // const strokeWidth = symbol.outline.width
      // const geometry = graphic.geometry
      // const left = geometry._pixelCoords[0].x
      // const top = geometry._pixelCoords[0].y
      // const points = geometry._pixelCoords.map(value => ({ x: value.x - left, y: value.y - top }))
      // console.log(points)
      // const polygonGraphic = new fabric.Polygon(points, {
      //   left: left,
      //   top: top,
      //   fill: color,
      //   strokeWidth: strokeWidth,
      //   stroke: symbol.outline.color.toCssRGBString(),
      //   cornerColor: 'blue',
      //   objectCaching: false
      // })
      // this._fabricCanvas.add(polygonGraphic);
      // this._polygons.set(graphic.id, polygonGraphic)
    }
  }

  /**
   * @private
   * @param {Geometry} graphic
   */
  _deleteGraphic(graphic) {
    let geometry
    if (this._points.has(graphic.id)) {
      geometry = this._points.get(graphic.id)
    } else if (this._lines.has(graphic.id)) {
      geometry = this._lines.get(graphic.id)
    } else if (this._polygons.has(graphic.id)) {
      geometry = this._polygons.get(graphic.id)
    }

    this._tempFabrics.forEach((geo) => {
      this._fabricCanvas.remove(geo)
    })
    this._tempFabrics = []

    if (geometry) {
      this._fabricCanvas.remove(geometry)
    }
  }

  /**
   * 初始化视频地图事件
   * @private
   */
  _initViewEvent() {
    if (!this._fabricCanvas) {
      return
    }
    // 视频地图加载完毕事件
    this.fire(ViewEventType.loaded, {})

    // 注册点击事件
    this._fabricCanvas.on(fbMouseEventType.mouseUp, (options) => {
      if (options.isClick) {
        options.type = ViewEventType.click
        this.fire(ViewEventType.click, options)
      }
    })

    // 注册鼠标抬起事件
    this._fabricCanvas.on(fbMouseEventType.mouseUp, (options) => {
      options.type = ViewEventType.mouseUp
      this.fire(ViewEventType.mouseUp, options)
    })

    // 注册鼠标按下事件
    this._fabricCanvas.on(fbMouseEventType.mouseDown, (options) => {
      options.type = ViewEventType.mouseDown
      this.fire(ViewEventType.mouseDown, options)
    })

    // 注册鼠标移动事件
    this._fabricCanvas.on(fbMouseEventType.mouseMove, (options) => {
      options.type = ViewEventType.mouseMove
      this.fire(ViewEventType.mouseMove, options)
    })

    // 注册双击事件
    this._fabricCanvas.on(fbMouseEventType.doubleClick, (options) => {
      options.type = ViewEventType.doubleClick
      this.fire(ViewEventType.doubleClick, options)
    })

    // 注册鼠标移出事件
    this._fabricCanvas.on(fbMouseEventType.mouseout, (options) => {
      options.type = ViewEventType.mouseOut
      this.fire(ViewEventType.mouseOut, options)
    })

    // 注册鼠标移入事件
    this._fabricCanvas.on(fbMouseEventType.mouseover, (options) => {
      options.type = ViewEventType.mouseOver
      this.fire(ViewEventType.mouseOver, options)
    })

    // 注册鼠标右键按下事件

    // 注册zoom变化事件
    // this._fabricCanvas.on(fbMouseEventType.zoom, (options) => {
    //   this.fire(ViewEventType.zoom, options)
    // })

    // 注册地图移动事件

    // 注册地图大小变化事件
  }
}
export default VideoMapView
Zondy.VideoMapView = VideoMapView
</code></pre>
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