MapImageLayer 入门

尝试一下在线预览

这个示例展示了如何将 MapImageLayer 的一个实例添加到 SceneView 中的 地图 中。此地图中使用的 MapImageLayer 有两个子图层 - 一个显示有游泳池许可证的地段,另一个描绘没有游泳池许可证的地段。

               
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// This layer has two sublayers - one showing lots with pool permits
// and one depicting lots that don't have pool permits
const permitsLayer = new MapImageLayer({
  portalItem: {
    id: "d7892b3c13b44391992ecd42bfa92d01"
  }
});

/*****************************************************************
 * Add the layer to a map
 *****************************************************************/
const map = new Map({
  basemap: "geoscene-blue",
  layers: [permitsLayer]
});

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