2 лет назад · e7edec6236
--- a/examples/assets/data/Cesium_Air.glb
+++ b/examples/assets/data/Cesium_Air.glb
--- a/examples/assets/data/GroundVehicle.glb
+++ b/examples/assets/data/GroundVehicle.glb
--- a/examples/assets/data/demo.mp4
+++ b/examples/assets/data/demo.mp4
--- a/examples/assets/data/facilities.kml
+++ b/examples/assets/data/facilities.kml
--- a/examples/assets/data/qiche.gltf
+++ b/examples/assets/data/qiche.gltf
--- a/examples/assets/data/simple.czml
+++ b/examples/assets/data/simple.czml
--- a/examples/assets/data/simplestyles.geojson
+++ b/examples/assets/data/simplestyles.geojson
--- a/examples/assets/data/waterNormalsSmall.jpg
+++ b/examples/assets/data/waterNormalsSmall.jpg
--- a/examples/assets/icon/arrow.png
+++ b/examples/assets/icon/arrow.png
--- a/examples/assets/icon/arrow_1.png
+++ b/examples/assets/icon/arrow_1.png
--- a/examples/assets/icon/bg_circle.png
+++ b/examples/assets/icon/bg_circle.png
--- a/examples/assets/icon/camera.png
+++ b/examples/assets/icon/camera.png
--- a/examples/assets/icon/circleScan.png
+++ b/examples/assets/icon/circleScan.png
--- a/examples/assets/icon/circle_bg.png
+++ b/examples/assets/icon/circle_bg.png
--- a/examples/assets/icon/dark.png
+++ b/examples/assets/icon/dark.png
--- a/examples/assets/icon/elec.png
+++ b/examples/assets/icon/elec.png
--- a/examples/assets/icon/end.png
+++ b/examples/assets/icon/end.png
--- a/examples/assets/icon/img.png
+++ b/examples/assets/icon/img.png
--- a/examples/assets/icon/midnight.png
+++ b/examples/assets/icon/midnight.png
--- a/examples/assets/icon/pin.png
+++ b/examples/assets/icon/pin.png
--- a/examples/assets/icon/poi.png
+++ b/examples/assets/icon/poi.png
--- a/examples/assets/icon/redalert.png
+++ b/examples/assets/icon/redalert.png
--- a/examples/assets/icon/screen.png
+++ b/examples/assets/icon/screen.png
--- a/examples/assets/icon/start.png
+++ b/examples/assets/icon/start.png
--- a/examples/assets/icon/ter.png
+++ b/examples/assets/icon/ter.png
--- a/examples/assets/icon/test.png
+++ b/examples/assets/icon/test.png
--- a/examples/assets/icon/waterNormals.jpg
+++ b/examples/assets/icon/waterNormals.jpg
--- a/examples/assets/icon/waterNormalsSmall.jpg
+++ b/examples/assets/icon/waterNormalsSmall.jpg
--- a/examples/assets/images/sky-box/0/back.png
+++ b/examples/assets/images/sky-box/0/back.png
--- a/examples/assets/images/sky-box/0/down.png
+++ b/examples/assets/images/sky-box/0/down.png
--- a/examples/assets/images/sky-box/0/front.png
+++ b/examples/assets/images/sky-box/0/front.png
--- a/examples/assets/images/sky-box/0/left.png
+++ b/examples/assets/images/sky-box/0/left.png
--- a/examples/assets/images/sky-box/0/right.png
+++ b/examples/assets/images/sky-box/0/right.png
--- a/examples/assets/images/sky-box/0/up.png
+++ b/examples/assets/images/sky-box/0/up.png
--- a/examples/assets/images/sky-box/1/back.png
+++ b/examples/assets/images/sky-box/1/back.png
--- a/examples/assets/images/sky-box/1/down.png
+++ b/examples/assets/images/sky-box/1/down.png
--- a/examples/assets/images/sky-box/1/front.png
+++ b/examples/assets/images/sky-box/1/front.png
--- a/examples/assets/images/sky-box/1/left.png
+++ b/examples/assets/images/sky-box/1/left.png
--- a/examples/assets/images/sky-box/1/right.png
+++ b/examples/assets/images/sky-box/1/right.png
--- a/examples/assets/images/sky-box/1/up.png
+++ b/examples/assets/images/sky-box/1/up.png
--- a/examples/assets/images/sky-box/2/back.png
+++ b/examples/assets/images/sky-box/2/back.png
--- a/examples/assets/images/sky-box/2/down.png
+++ b/examples/assets/images/sky-box/2/down.png
--- a/examples/assets/images/sky-box/2/front.png
+++ b/examples/assets/images/sky-box/2/front.png
--- a/examples/assets/images/sky-box/2/left.png
+++ b/examples/assets/images/sky-box/2/left.png
--- a/examples/assets/images/sky-box/2/right.png
+++ b/examples/assets/images/sky-box/2/right.png
--- a/examples/assets/images/sky-box/2/up.png
+++ b/examples/assets/images/sky-box/2/up.png
--- a/examples/assets/images/sky-box/3/back.png
+++ b/examples/assets/images/sky-box/3/back.png
--- a/examples/assets/images/sky-box/3/down.png
+++ b/examples/assets/images/sky-box/3/down.png
--- a/examples/assets/images/sky-box/3/front.png
+++ b/examples/assets/images/sky-box/3/front.png
--- a/examples/assets/images/sky-box/3/left.png
+++ b/examples/assets/images/sky-box/3/left.png
--- a/examples/assets/images/sky-box/3/right.png
+++ b/examples/assets/images/sky-box/3/right.png
--- a/examples/assets/images/sky-box/3/up.png
+++ b/examples/assets/images/sky-box/3/up.png
--- a/examples/assets/images/sky-box/4/back.png
+++ b/examples/assets/images/sky-box/4/back.png
--- a/examples/assets/images/sky-box/4/down.png
+++ b/examples/assets/images/sky-box/4/down.png
--- a/examples/assets/images/sky-box/4/front.png
+++ b/examples/assets/images/sky-box/4/front.png
--- a/examples/assets/images/sky-box/4/left.png
+++ b/examples/assets/images/sky-box/4/left.png
--- a/examples/assets/images/sky-box/4/right.png
+++ b/examples/assets/images/sky-box/4/right.png
--- a/examples/assets/images/sky-box/4/up.png
+++ b/examples/assets/images/sky-box/4/up.png
--- a/examples/assets/images/sky-box/5/back.png
+++ b/examples/assets/images/sky-box/5/back.png
--- a/examples/assets/images/sky-box/5/down.png
+++ b/examples/assets/images/sky-box/5/down.png
--- a/examples/assets/images/sky-box/5/front.png
+++ b/examples/assets/images/sky-box/5/front.png
--- a/examples/assets/images/sky-box/5/left.png
+++ b/examples/assets/images/sky-box/5/left.png
--- a/examples/assets/images/sky-box/5/right.png
+++ b/examples/assets/images/sky-box/5/right.png
--- a/examples/assets/images/sky-box/5/up.png
+++ b/examples/assets/images/sky-box/5/up.png
--- a/examples/assets/images/sky-box/6/back.jpg
+++ b/examples/assets/images/sky-box/6/back.jpg
--- a/examples/assets/images/sky-box/6/down.jpg
+++ b/examples/assets/images/sky-box/6/down.jpg
--- a/examples/assets/images/sky-box/6/front.jpg
+++ b/examples/assets/images/sky-box/6/front.jpg
--- a/examples/assets/images/sky-box/6/left.jpg
+++ b/examples/assets/images/sky-box/6/left.jpg
--- a/examples/assets/images/sky-box/6/right.jpg
+++ b/examples/assets/images/sky-box/6/right.jpg
--- a/examples/assets/images/sky-box/6/up.jpg
+++ b/examples/assets/images/sky-box/6/up.jpg
--- a/examples/assets/tile/world_b.jpg
+++ b/examples/assets/tile/world_b.jpg
--- a/examples/assets/tile/world_d.jpg
+++ b/examples/assets/tile/world_d.jpg
--- a/examples/assets/tile/world_img.jpg
+++ b/examples/assets/tile/world_img.jpg
--- a/examples/assets/tile/world_n.jpg
+++ b/examples/assets/tile/world_n.jpg
--- a/examples/baselayer/amap.html
+++ b/examples/baselayer/amap.html
@@ -0,0 +1,59 @@
 <!DOCTYPE html>
 <html>

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.min.js'></script>
  <link href='/libs/dc-sdk/dc.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    .viewer-container{
      position: relative;
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>
 <div id="viewer-container" class="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baseLayer = DC.ImageryLayerFactory.createImageryLayer(DC.ImageryType.AMAP)
    viewer.addBaseLayer(baseLayer, {
      iconUrl: '../assets/icon/elec.png',
      name: '电子'
    })

    let baseLayer_img = DC.ImageryLayerFactory.createImageryLayer(DC.ImageryType.AMAP,{
      style: 'img'
    })
    viewer.addBaseLayer(baseLayer_img, {
      iconUrl: '../assets/icon/img.png',
      name: '地图'
    })

    let baseLayer_cva = DC.ImageryLayerFactory.createImageryLayer(DC.ImageryType.AMAP,{
      style: 'cva'
    })
    viewer.addBaseLayer([baseLayer_img, baseLayer_cva], {
      iconUrl: '../assets/icon/img.png',
      name: '地图'
    })

    viewer.zoomToPosition(
      new DC.Position(105.565571, 31.984708, 15362816, 0, -90)
    )
  }
  DC.ready({
    baseUrl:'../libs/dc-sdk/resources/'
  }).then(initViewer)
 </script>
 </body>
 </html>

--- a/examples/baselayer/amap_no_offset.html
+++ b/examples/baselayer/amap_no_offset.html
@@ -0,0 +1,71 @@
 <!DOCTYPE html>
 <html>

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.min.js'></script>
  <link href='/libs/dc-sdk/dc.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    .viewer-container{
      position: relative;
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>
 <div id="viewer-container" class="viewer-container"></div>

 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baseLayer = DC.ImageryLayerFactory.createAmapImageryLayer(
      {
        crs:'WGS84'
      }
    )
    viewer.addBaseLayer(baseLayer, {
      iconUrl: '../assets/icon/elec.png',
      name: '电子'
    })

    let baseLayer_img = DC.ImageryLayerFactory.createAmapImageryLayer({
      style: 'img',
      crs:'WGS84'
    })
    viewer.addBaseLayer(baseLayer_img, {
      iconUrl: '../assets/icon/img.png',
      name: '地图'
    })

    let baseLayer_cva = DC.ImageryLayerFactory.createAmapImageryLayer({
      style: 'cva',
      crs:'WGS84'
    })
    viewer.addBaseLayer([baseLayer_img, baseLayer_cva], {
      iconUrl: '../assets/icon/img.png',
      name: '地图'
    })

    let layer = new DC.TilesetLayer('layer')
    viewer.addLayer(layer)
    let tileset = new DC.Tileset(
      '//resource.dvgis.cn/data/3dtiles/dayanta/tileset.json'
    )
    tileset.setHeight(-420)
    layer.addOverlay(tileset)
    viewer.flyTo(tileset)

  }
  DC.ready({
    baseUrl:'../libs/dc-sdk/resources/'
  }).then(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/arcgis.html
+++ b/examples/baselayer/arcgis.html
@@ -0,0 +1,75 @@
 <!DOCTYPE html>
 <html>

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>
 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer = DC.ImageryLayerFactory.createArcGisImageryLayer({
      url:
        'https://services.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer'
    })
    viewer.addBaseLayer(baselayer, {
      iconUrl: '../assets/icon/img.png',
      name: '影像'
    })

    let baselayer_shaded = DC.ImageryLayerFactory.createArcGisImageryLayer({
      url:
        'https://services.arcgisonline.com/arcgis/rest/services/World_Shaded_Relief/MapServer'
    })
    viewer.addBaseLayer(baselayer_shaded, {
      iconUrl: '../assets/icon/elec.png',
      name: '电子'
    })

    let baselayer_street = DC.ImageryLayerFactory.createArcGisImageryLayer({
      url:
        'https://services.arcgisonline.com/arcgis/rest/services/World_Physical_Map/MapServer'
    })
    viewer.addBaseLayer(baselayer_street, {
      iconUrl: '../assets/icon/ter.png',
      name: '地形'
    })

    let baselayer_ter = DC.ImageryLayerFactory.createArcGisImageryLayer({
      url:
        'https://services.arcgisonline.com/arcgis/rest/services/World_Terrain_Base/MapServer'
    })
    viewer.addBaseLayer(baselayer_ter, {
      iconUrl: '../assets/icon/ter.png',
      name: '地形'
    })

    viewer.zoomToPosition(
      new DC.Position(105.565571, 31.984708, 15362816, 0, -90)
    )
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/baidu.html
+++ b/examples/baselayer/baidu.html
@@ -0,0 +1,96 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>
 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')

    let baselayer_img = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style:'img'
    })

    let baselayer_vec = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style:'vec'
    })

    viewer.addBaseLayer([baselayer_img,baselayer_vec], {
      iconUrl: '../assets/icon/img.png',
      name: '影像'
    })


    let baselayer = DC.ImageryLayerFactory.createBaiduImageryLayer()
    let baselayer_traffic = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style:'traffic'
    })
    viewer.addBaseLayer([baselayer,baselayer_traffic], {
      iconUrl: '../assets/icon/elec.png',
      name: '电子'
    })

    let baselayer_dark = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'dark'
    })
    viewer.addBaseLayer(baselayer_dark, {
      iconUrl: '../assets/icon/dark.png',
      name: '黑夜'
    })

    let baselayer_googlelite = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'googlelite'
    })
    viewer.addBaseLayer(baselayer_googlelite, {
      iconUrl: '../assets/icon/elec.png',
      name: '精简'
    })

    let baselayer_midnight = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'midnight'
    })
    viewer.addBaseLayer(baselayer_midnight, {
      iconUrl: '../assets/icon/midnight.png',
      name: '午夜蓝'
    })

    let baselayer_redalert = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'redalert'
    })

    viewer.addBaseLayer(baselayer_redalert, {
      iconUrl: '../assets/icon/redalert.png',
      name: '红色警戒'
    })

    viewer.zoomToPosition(
      new DC.Position(105.565571, 31.984708, 15362816, 0, -90)
    )
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/baidu_no_offset.html
+++ b/examples/baselayer/baidu_no_offset.html
@@ -0,0 +1,106 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>
 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer_img = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style:'img',
      crs:'WGS84'
    })

    let baselayer_vec = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style:'vec',
      crs:'WGS84'
    })

    viewer.addBaseLayer([baselayer_img,baselayer_vec], {
      iconUrl: '../assets/icon/img.png',
      name: '影像',
    })


    let baselayer = DC.ImageryLayerFactory.createBaiduImageryLayer({
      crs:'WGS84'
    })

    viewer.addBaseLayer(baselayer, {
      iconUrl: '../assets/icon/elec.png',
      name: '电子'
    })

    let baselayer_dark = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'dark',
      crs:'WGS84'
    })
    viewer.addBaseLayer(baselayer_dark, {
      iconUrl: '../assets/icon/dark.png',
      name: '黑夜'
    })

    let baselayer_googlelite = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'googlelite',
      crs:'WGS84'
    })
    viewer.addBaseLayer(baselayer_googlelite, {
      iconUrl: '../assets/icon/elec.png',
      name: '精简'
    })

    let baselayer_midnight = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'midnight',
      crs:'WGS84'
    })
    viewer.addBaseLayer(baselayer_midnight, {
      iconUrl: '../assets/icon/midnight.png',
      name: '午夜蓝'
    })

    let baselayer_redalert = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'redalert',
      crs:'WGS84'
    })

    viewer.addBaseLayer(baselayer_redalert, {
      iconUrl: '../assets/icon/redalert.png',
      name: '红色警戒'
    })

    let layer = new DC.TilesetLayer('layer')
    viewer.addLayer(layer)
    let tileset = new DC.Tileset(
      '//resource.dvgis.cn/data/3dtiles/dayanta/tileset.json'
    )
    tileset.setHeight(-420)
    layer.addOverlay(tileset)
    viewer.flyTo(tileset)
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/blue.html
+++ b/examples/baselayer/blue.html
@@ -0,0 +1,41 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer = DC.ImageryLayerFactory.createSingleTileImageryLayer({
      url: '../assets/tile/world_b.jpg'
    })
    viewer.addBaseLayer(baselayer)
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/day.html
+++ b/examples/baselayer/day.html
@@ -0,0 +1,41 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer = DC.ImageryLayerFactory.createSingleTileImageryLayer({
      url: '../assets/tile/world_d.jpg'
    })
    viewer.addBaseLayer(baselayer)
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/filter.html
+++ b/examples/baselayer/filter.html
@@ -0,0 +1,50 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    viewer.setOptions({
      globe:{
        filterColor:DC.Color.fromCssColorString("rgb(4,54,108)")
      }
    })
    let baselayer = DC.ImageryLayerFactory.createAmapImageryLayer()
    viewer.addBaseLayer(baselayer, {
      iconUrl: '../assets/icon/elec.png',
      name: '电子'
    })
    viewer.zoomToPosition(
      new DC.Position(105.565571, 31.984708, 15362816, 0, -90)
    )
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/google.html
+++ b/examples/baselayer/google.html
@@ -0,0 +1,63 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')

    let baselayer = DC.ImageryLayerFactory.createGoogleImageryLayer({
      style: 'img'
    })
    viewer.addBaseLayer(baselayer, {
      iconUrl: '../assets/icon/img.png',
      name: '地图'
    })

    let baselayer_elc = DC.ImageryLayerFactory.createGoogleImageryLayer()
    viewer.addBaseLayer(baselayer_elc, {
      iconUrl: '../assets/icon/elec.png',
      name: '电子'
    })

    let baselayer_ter = DC.ImageryLayerFactory.createGoogleImageryLayer({
      style: 'ter'
    })
    viewer.addBaseLayer(baselayer_ter, {
      iconUrl: '../assets/icon/img.png',
      name: '地形'
    })

    viewer.zoomToPosition(
      new DC.Position(105.565571, 31.984708, 15362816, 0, -90)
    )
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/img.html
+++ b/examples/baselayer/img.html
@@ -0,0 +1,41 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer = DC.ImageryLayerFactory.createSingleTileImageryLayer({
      url: '../assets/tile/world_img.jpg'
    })
    viewer.addBaseLayer(baselayer)
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/night.html
+++ b/examples/baselayer/night.html
@@ -0,0 +1,41 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer = DC.ImageryLayerFactory.createSingleTileImageryLayer({
      url: '../assets/tile/world_n.jpg'
    })
    viewer.addBaseLayer(baselayer)
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/param.html
+++ b/examples/baselayer/param.html
@@ -0,0 +1,69 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <script src='https://cdnjs.cloudflare.com/ajax/libs/dat-gui/0.7.9/dat.gui.min.js'></script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>

 <body>

 <div id="viewer-container"></div>

 <script>
  let viewer = undefined

  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer = DC.ImageryLayerFactory.createBaiduImageryLayer({
      style: 'midnight'
    })
    viewer.addBaseLayer(baselayer)
    addGuiController() // add controller
  }

  function addGuiController(){
    let controls = {
      alpha :1,
      brightness : 1,
      contrast:1,
      saturation:1
    }
    let imageryLayer = viewer.imageryLayers.get(0)
    let gui = new dat.GUI();
    gui.add(controls,'alpha',0,1).step(0.1).onChange(value=>{
      imageryLayer.alpha = value
    })
    gui.add(controls,'brightness',-1,5).step(0.1).onChange(value=>{
      imageryLayer.brightness = value
    })
    gui.add(controls,'contrast',-1,3).step(0.1).onChange(value=>{
      imageryLayer.contrast = value
    })
    gui.add(controls,'saturation',0,2).step(0.1).onChange(value=>{
      imageryLayer.saturation = value
    })
  }

  DC.ready(initViewer)
 </script>

 </body>
 </html>
--- a/examples/baselayer/split.html
+++ b/examples/baselayer/split.html
@@ -0,0 +1,67 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>

 <script>
  let viewer = undefined

  function changeEnable(checked){
   viewer.mapSplit.enable = Boolean(checked)
  }

  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let key = '1c3ff1358b17417f1782dd1ae7bdd00a'
    let img = DC.ImageryLayerFactory.createTdtImageryLayer({
      key,
      style: 'img'
    })
    viewer.addBaseLayer(img)
    let baselayer_elc =DC.ImageryLayerFactory.createTdtImageryLayer({
      key
    })
    viewer.mapSplit.enable = true
    viewer.mapSplit.addBaseLayer(baselayer_elc)
    addGuiController() // add controller
  }

  function addGuiController(){
    let controls = {
      enable :true,
    }
    let gui = new dat.GUI();
    gui.add(controls,'enable',).onChange(value=>{
      viewer.mapSplit.enable = value
    })
  }

  DC.ready(initViewer)
 </script>

 </body>
 </html>
--- a/examples/baselayer/tdt.html
+++ b/examples/baselayer/tdt.html
@@ -0,0 +1,79 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let key = '0f7c1d161d7352116a21aacf0e9f44c1'
    let cva = DC.ImageryLayerFactory.createTdtImageryLayer({
      key,
      style: 'cva'
    })

    let vec = DC.ImageryLayerFactory.createTdtImageryLayer({
      key
    })

    let img = DC.ImageryLayerFactory.createTdtImageryLayer({
      key,
      style: 'img'
    })

    let ter = DC.ImageryLayerFactory.createTdtImageryLayer({
      key,
      style: 'ter'
    })

    viewer.addBaseLayer(img, {
      name: '影像',
      iconUrl: '../assets/icon/img.png'
    })
    viewer.addBaseLayer([img, cva], {
      name: '影像',
      iconUrl: '../assets/icon/img.png'
    })

    viewer.addBaseLayer([vec, cva], {
      name: '电子',
      iconUrl: '../assets/icon/elec.png'
    })

    viewer.addBaseLayer([ter, cva], {
      name: '地形',
      iconUrl: '../assets/icon/ter.png'
    })

    viewer.zoomToPosition(
      new DC.Position(105.565571, 31.984708, 15362816, 0, -90)
    )
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/tencent.html
+++ b/examples/baselayer/tencent.html
@@ -0,0 +1,74 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer_img = DC.ImageryLayerFactory.createTencentImageryLayer({
      style:'img'
    })
    let baselayer_vec = DC.ImageryLayerFactory.createTencentImageryLayer({
      style: 2
    })
    viewer.addBaseLayer([baselayer_img,baselayer_vec], {
      name: '影像',
      iconUrl: '../assets/icon/img.png'
    })

    let baselayer = DC.ImageryLayerFactory.createTencentImageryLayer()
    viewer.addBaseLayer(baselayer, {
      name: '经典',
      iconUrl: '../assets/icon/elec.png'
    })

    let baselayer_2 = DC.ImageryLayerFactory.createTencentImageryLayer({
      style: 4
    })
    viewer.addBaseLayer(baselayer_2, {
      name: '墨渊',
      iconUrl: '../assets/icon/dark.png'
    })

    let baselayer_3 = DC.ImageryLayerFactory.createTencentImageryLayer({
      style: 8
    })
    viewer.addBaseLayer(baselayer_3, {
      name: '白浅',
      iconUrl: '../assets/icon/elec.png'
    })

    viewer.zoomToPosition(
      new DC.Position(105.565571, 31.984708, 15362816, 0, -90)
    )
  }
  DC.ready(initViewer)
 </script>

 </body>
 </html>
--- a/examples/baselayer/ter_arcgis.html
+++ b/examples/baselayer/ter_arcgis.html
@@ -0,0 +1,57 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let key = '1c3ff1358b17417f1782dd1ae7bdd00a'
    let baselayer = DC.ImageryLayerFactory.createTdtImageryLayer({
      key,
      style: 'img'
    })
    viewer.addBaseLayer(baselayer)
    let terrain = DC.TerrainFactory.createArcgisTerrain({
      url:
        'https://elevation3d.arcgis.com/arcgis/rest/services/WorldElevation3D/Terrain3D/ImageServer'
    })
    viewer.addTerrain(terrain)
    viewer.flyToPosition(
      new DC.Position(
        96.70456483909693,
        28.883444927447762,
        48977.26981733466,
        0,
        -32
      )
    )
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
--- a/examples/baselayer/ter_ch.html
+++ b/examples/baselayer/ter_ch.html
@@ -0,0 +1,54 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let key = '1c3ff1358b17417f1782dd1ae7bdd00a'
    let baselayer = DC.ImageryLayerFactory.createTdtImageryLayer({
      key,
      style: 'img'
    })
    viewer.addBaseLayer(baselayer)
    let terrain = DC.TerrainFactory.createUrlTerrain({
      url: 'http://data.marsgis.cn/terrain'
    })
    viewer.addTerrain(terrain)
    viewer.flyToPosition(
      new DC.Position(
        96.70456483909693,
        28.883444927447762,
        48977.26981733466,
        0,
        -31
      )
    )
  }
  DC.ready(initViewer)
 </script>
--- a/examples/baselayer/ter_exaggeration.html
+++ b/examples/baselayer/ter_exaggeration.html
@@ -0,0 +1,58 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    viewer.setOptions({
      globe:{
        terrainExaggeration:10
      }
    })
    let baselayer = DC.ImageryLayerFactory.createAmapImageryLayer({
      style: 'img',
      crs:'WGS84'
    })
    viewer.addBaseLayer(baselayer)
    let terrain = DC.TerrainFactory.createUrlTerrain({
      url: 'http://data.marsgis.cn/terrain'
    })
    viewer.addTerrain(terrain)
    viewer.flyToPosition(
      new DC.Position(
        96.70456483909693,
        28.883444927447762,
        48977.26981733466,
        0,
        -31
      )
    )
  }
  DC.ready(initViewer)
 </script>
--- a/examples/datav/e_airline.html
+++ b/examples/datav/e_airline.html
@@ -0,0 +1,429 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='https://cdn.jsdelivr.net/npm/echarts@5.4.2/dist/echarts.min.js'></script>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script src='/libs/dc-sdk/dc.chart.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container',{
      contextOptions: {
        requestWebgl1: true,
      },
    })

    let baselayer = DC.ImageryLayerFactory.createAmapImageryLayer()
    baselayer.defaultBrightness =  0.1
    viewer.addBaseLayer(baselayer)
    viewer.scene.canvas.setAttribute('tabIndex', 0)
    viewer.flyToPosition(
      new DC.Position(108.198353, 20.758452, 10733735.96, 0, -90, 0),
      () => {
        let chartLayer = new DC.ChartLayer('layer')
        chartLayer.setOption(getOption())
        viewer.addLayer(chartLayer)
      }
    )
  }

  function getOption(e) {
    var geoCoordMap = {
      上海: [121.4648, 31.2891],
      东莞: [113.8953, 22.901],
      东营: [118.7073, 37.5513],
      中山: [113.4229, 22.478],
      临汾: [111.4783, 36.1615],
      临沂: [118.3118, 35.2936],
      丹东: [124.541, 40.4242],
      丽水: [119.5642, 28.1854],
      乌鲁木齐: [87.9236, 43.5883],
      佛山: [112.8955, 23.1097],
      保定: [115.0488, 39.0948],
      兰州: [103.5901, 36.3043],
      包头: [110.3467, 41.4899],
      北京: [116.4551, 40.2539],
      北海: [109.314, 21.6211],
      南京: [118.8062, 31.9208],
      南宁: [108.479, 23.1152],
      南昌: [116.0046, 28.6633],
      赣州: [116.0046, 25.6633],
      南通: [121.1023, 32.1625],
      厦门: [118.1689, 24.6478],
      台州: [121.1353, 28.6688],
      合肥: [117.29, 32.0581],
      呼和浩特: [111.4124, 40.4901],
      咸阳: [108.4131, 34.8706],
      哈尔滨: [127.9688, 45.368],
      唐山: [118.4766, 39.6826],
      嘉兴: [120.9155, 30.6354],
      大同: [113.7854, 39.8035],
      大连: [122.2229, 39.4409],
      天津: [117.4219, 39.4189],
      太原: [112.3352, 37.9413],
      威海: [121.9482, 37.1393],
      宁波: [121.5967, 29.6466],
      宝鸡: [107.1826, 34.3433],
      宿迁: [118.5535, 33.7775],
      宿州: [117.5535, 33.7775],
      常州: [119.4543, 31.5582],
      广州: [113.5107, 23.2196],
      廊坊: [116.521, 39.0509],
      延安: [109.1052, 36.4252],
      张家口: [115.1477, 40.8527],
      徐州: [117.5208, 34.3268],
      德州: [116.6858, 37.2107],
      惠州: [114.6204, 23.1647],
      成都: [103.9526, 30.7617],
      扬州: [119.4653, 32.8162],
      承德: [117.5757, 41.4075],
      拉萨: [91.1865, 30.1465],
      无锡: [120.3442, 31.5527],
      日照: [119.2786, 35.5023],
      昆明: [102.9199, 25.4663],
      杭州: [119.5313, 29.8773],
      枣庄: [117.323, 34.8926],
      曲阜: [117.323, 35.8926],
      柳州: [109.3799, 24.9774],
      株洲: [113.5327, 27.0319],
      武汉: [114.3896, 30.6628],
      汕头: [117.1692, 23.3405],
      江门: [112.6318, 22.1484],
      沈阳: [123.1238, 42.1216],
      沧州: [116.8286, 38.2104],
      河源: [114.917, 23.9722],
      泉州: [118.3228, 25.1147],
      泰安: [117.0264, 36.0516],
      泰州: [120.0586, 32.5525],
      济南: [117.1582, 36.8701],
      济宁: [116.8286, 35.3375],
      海口: [110.3893, 19.8516],
      淄博: [118.0371, 36.6064],
      淮安: [118.927, 33.4039],
      深圳: [114.5435, 22.5439],
      清远: [112.9175, 24.3292],
      温州: [120.498, 27.8119],
      渭南: [109.7864, 35.0299],
      湖州: [119.8608, 30.7782],
      湘潭: [112.5439, 27.7075],
      滨州: [117.8174, 37.4963],
      潍坊: [119.0918, 36.524],
      烟台: [120.7397, 37.5128],
      玉溪: [101.9312, 23.8898],
      珠海: [113.7305, 22.1155],
      盐城: [120.2234, 33.5577],
      盘锦: [121.9482, 41.0449],
      石家庄: [114.4995, 38.1006],
      福州: [119.4543, 25.9222],
      秦皇岛: [119.2126, 40.0232],
      绍兴: [120.564, 29.7565],
      聊城: [115.9167, 36.4032],
      肇庆: [112.1265, 23.5822],
      舟山: [122.2559, 30.2234],
      苏州: [120.6519, 31.3989],
      莱芜: [117.6526, 36.2714],
      菏泽: [115.6201, 35.2057],
      营口: [122.4316, 40.4297],
      葫芦岛: [120.1575, 40.578],
      衡水: [115.8838, 37.7161],
      衢州: [118.6853, 28.8666],
      西宁: [101.4038, 36.8207],
      西安: [109.1162, 34.2004],
      贵阳: [106.6992, 26.7682],
      连云港: [119.1248, 34.552],
      邢台: [114.8071, 37.2821],
      邯郸: [114.4775, 36.535],
      郑州: [113.4668, 34.6234],
      鄂尔多斯: [108.9734, 39.2487],
      重庆: [107.7539, 30.1904],
      金华: [120.0037, 29.1028],
      铜川: [109.0393, 35.1947],
      银川: [106.3586, 38.1775],
      镇江: [119.4763, 31.9702],
      长春: [125.8154, 44.2584],
      长沙: [113.0823, 28.2568],
      长治: [112.8625, 36.4746],
      阳泉: [113.4778, 38.0951],
      青岛: [120.4651, 36.3373],
      韶关: [113.7964, 24.7028]
    }
    var chatData = [
      [
        '北京',
        [
          [
            {
              name: '北京',
              value: 100
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '上海',
              value: 30
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '广州',
              value: 20
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '大连',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '青岛',
              value: 20
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '石家庄',
              value: 20
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '南昌',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '合肥',
              value: 30
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '呼和浩特',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '宿州',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '曲阜',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '杭州',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '武汉',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '深圳',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '珠海',
              value: 10
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '福州',
              value: 20
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '西安',
              value: 60
            },
            {
              name: '无锡'
            }
          ],
          [
            {
              name: '赣州',
              value: 10
            },
            {
              name: '无锡'
            }
          ]
        ]
      ]
    ]

    var convertData = function(data) {
      var res = []
      for (let i = 0; i < data.length; i++) {
        var dataItem = data[i]
        var fromCoord = geoCoordMap[dataItem[0].name]
        var toCoord = geoCoordMap[dataItem[1].name]
        if (fromCoord && toCoord) {
          res.push({
            fromName: dataItem[0].name,
            toName: dataItem[1].name,
            coords: [fromCoord, toCoord],
            value: dataItem[1].value
          })
        }
      }
      return res
    }

    let n = []
    chatData.forEach(function(e, a) {
      n.push(
        {
          name: e[2],
          type: 'lines',
          coordinateSystem: 'GLMap',
          effect: {
            show: !0,
            period: 6,
            trailLength: 0.1,
            symbol: 'arrow',
            symbolSize: 5
          },
          lineStyle: {
            normal: {
              color: '#60ff44',
              width: 1,
              opacity: 0.4,
              curveness: 0.2
            }
          },
          data: convertData(e[1])
        },
        {
          type: 'effectScatter',
          coordinateSystem: 'GLMap',
          rippleEffect: {
            brushType: 'stroke'
          },
          label: {
            normal: {
              show: !0,
              position: 'right',
              formatter: '{b}'
            }
          },
          symbolSize: function(e) {
            return 3 + e[2] / 10
          },
          itemStyle: {
            normal: {
              color: '#60ff44'
            }
          },
          data: e[1].map(function(e) {
            return {
              name: e[0].name,
              value: geoCoordMap[e[0].name].concat([e[0].value])
            }
          })
        }
      )
    })

    return {
      animation: false,
      GLMap: {},
      series: n
    }
  }

  DC.ready(initViewer)
 </script>
 </body>
 </html>
 </body>
 </html>
--- a/examples/datav/e_plane.html
+++ b/examples/datav/e_plane.html
@@ -0,0 +1,319 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='https://cdn.jsdelivr.net/npm/echarts@5.4.2/dist/echarts.min.js'></script>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script src='/libs/dc-sdk/dc.chart.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    viewer.scene.canvas.setAttribute('tabIndex', 0)
    let baselayer = DC.ImageryLayerFactory.createAmapImageryLayer()
    baselayer.defaultBrightness =  0.1
    viewer.addBaseLayer(baselayer)
    viewer.flyToPosition(
      new DC.Position(108.198353, 20.758452, 10733735.96, 0, -90, 0),
      () => {
        let chartLayer = new DC.ChartLayer('layer').addTo(viewer)
        chartLayer.setOption(getOption())
      }
    )
  }

  function getOption(e) {
    var chinaGeoCoordMap = {
      '黑龙江': [127.9688, 45.368],
      '大庆': [126.9688, 45.868],
      '内蒙古': [110.3467, 41.4899],
      "吉林": [125.8154, 44.2584],
      '北京': [116.4551, 40.2539],
      "辽宁": [123.1238, 42.1216],
      "河北": [114.4995, 38.1006],
      "天津": [117.4219, 39.4189],
      "山西": [112.3352, 37.9413],
      "陕西": [109.1162, 34.2004],
      "甘肃": [103.5901, 36.3043],
      "宁夏": [106.3586, 38.1775],
      "青海": [101.4038, 36.8207],
      "新疆": [87.9236, 43.5883],
      "西藏": [91.11, 29.97],
      "四川": [103.9526, 30.7617],
      "重庆": [108.384366, 30.439702],
      "山东": [117.1582, 36.8701],
      "河南": [113.4668, 34.6234],
      "江苏": [118.8062, 31.9208],
      "安徽": [117.29, 32.0581],
      "湖北": [114.3896, 30.6628],
      "浙江": [119.5313, 29.8773],
      "福建": [119.4543, 25.9222],
      "江西": [116.0046, 28.6633],
      "湖南": [113.0823, 28.2568],
      "贵州": [106.6992, 26.7682],
      "云南": [102.9199, 25.4663],
      "广东": [113.12244, 23.009505],
      "广西": [108.479, 23.1152],
      "海南": [110.3893, 19.8516],
      '上海': [121.4648, 31.2891]
    };
    var chinaDatas = [
      [{
        name: '黑龙江',
        value: 0.88
      }],
      [{
        name: '内蒙古',
        value: 0.12
      }],
      [{
        name: '吉林',
        value: 0.89
      }],
      [{
        name: '辽宁',
        value: 0.86
      }],
      [{
        name: '河北',
        value: 0.88
      }],
      [{
        name: '北京',
        value: 0.83
      }],
      [{
        name: '天津',
        value: 0.71
      }],
      [{
        name: '山西',
        value: 0.63
      }],
      [{
        name: '陕西',
        value: 0.56
      }],
      [{
        name: '宁夏',
        value: 0.17
      }],
      [{
        name: '云南',
        value: 0.11
      }],
      [{
        name: '四川',
        value: 1
      }],
      [{
        name: '重庆',
        value: 0.80
      }],
      [{
        name: '山东',
        value: 0.77
      }],
      [{
        name: '河南',
        value: 0.75
      }],
      [{
        name: '江苏',
        value: 0.88
      }],
      [{
        name: '安徽',
        value: 0.73
      }],
      [{
        name: '湖北',
        value: 0.75
      }],
      [{
        name: '浙江',
        value: 0.82
      }],
      [{
        name: '福建',
        value: 0.67
      }],
      [{
        name: '江西',
        value: 0.71
      }],
      [{
        name: '湖南',
        value: 0.75
      }],
      [{
        name: '广东',
        value: 0.78
      }],
      [{
        name: '海南',
        value: 0.1
      }],
      [{
        name: '新疆',
        value: 0
      }],
      [{
        name: '上海',
        value: 0.91
      }]
    ];

    var convertData = function(data) {
      var res = [];
      for (var i = 0; i < data.length; i++) {
        var dataItem = data[i];
        var fromCoord = chinaGeoCoordMap[dataItem[0].name];
        var toCoord = [126.9688, 45.868];
        if (fromCoord && toCoord) {
          res.push([{
            coord: fromCoord,
            value: dataItem[0].value
          }, {
            coord: toCoord,
          }]);
        }
      }
      return res;
    };
    var series = [];
    [
      ['大庆', chinaDatas]
    ].forEach(function(item, i) {
      console.log(item)
      series.push({
          type: 'lines',
          zlevel: 2,
          coordinateSystem: 'GLMap',
          effect: {
            show: true,
            period: 4, //箭头指向速度，值越小速度越快
            trailLength: 0.02, //特效尾迹长度[0,1]值越大，尾迹越长重
            symbol: 'arrow', //箭头图标
            symbolSize: 5, //图标大小
          },
          lineStyle: {
            normal: {
              width: 1, //尾迹线条宽度
              opacity: 1, //尾迹线条透明度
              curveness: .3 //尾迹线条曲直度
            }
          },
          data: convertData(item[1])
        }, {
          type: 'effectScatter',
          coordinateSystem: 'GLMap',
          zlevel: 2,
          rippleEffect: { //涟漪特效
            period: 4, //动画时间，值越小速度越快
            brushType: 'stroke', //波纹绘制方式 stroke, fill
            scale: 4 //波纹圆环最大限制，值越大波纹越大
          },
          label: {
            normal: {
              show: true,
              position: 'right', //显示位置
              offset: [5, 0], //偏移设置
              formatter: function(params) { //圆环显示文字
                return params.data.name;
              },
              fontSize: 13
            },
            emphasis: {
              show: true
            }
          },
          symbol: 'circle',
          symbolSize: function(val) {
            return 5 + val[2] * 5; //圆环大小
          },
          itemStyle: {
            normal: {
              show: false,
              color: '#f00'
            }
          },
          data: item[1].map(function(dataItem) {
            return {
              name: dataItem[0].name,
              value: chinaGeoCoordMap[dataItem[0].name].concat([dataItem[0].value])
            };
          }),
        },
        //被攻击点
        {
          type: 'scatter',
          coordinateSystem: 'GLMap',
          zlevel: 2,
          rippleEffect: {
            period: 4,
            brushType: 'stroke',
            scale: 4
          },
          label: {
            normal: {
              show: true,
              position: 'right',
              //offset:[5, 0],
              color: '#0f0',
              formatter: '{b}',
              textStyle: {
                color: "#0f0"
              }
            },
            emphasis: {
              show: true,
              color: "#f60"
            }
          },
          symbol: 'pin',
          symbolSize: 50,
          data: [{
            name: item[0],
            value: chinaGeoCoordMap[item[0]].concat([10]),
          }],
        }
      );
    });

    return {
      animation: false,
      GLMap: {},
      series: series
    }
  }

  DC.ready(initViewer)
 </script>
 </body>
 </html>
 </body>
 </html>
--- a/examples/datav/e_pm2.5.html
+++ b/examples/datav/e_pm2.5.html
--- a/examples/datav/e_pm2.5_2.html
+++ b/examples/datav/e_pm2.5_2.html
@@ -0,0 +1,527 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='https://cdn.jsdelivr.net/npm/echarts@5.4.2/dist/echarts.min.js'></script>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script src='/libs/dc-sdk/dc.chart.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>

 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer = DC.ImageryLayerFactory.createAmapImageryLayer()
    baselayer.defaultBrightness =  0.1
    viewer.addBaseLayer(baselayer)
    viewer.flyToPosition(
      new DC.Position(108.198353, 20.758452, 10733735.96, 0, -90, 0),
      () => {
        let chartLayer = new DC.ChartLayer('layer').addTo(viewer)
        chartLayer.setOption(getOption())
      }
    )
  }

  function getOption(e) {
    var chartData = [
      { name: '海门', value: 9 },
      { name: '鄂尔多斯', value: 12 },
      { name: '招远', value: 12 },
      { name: '舟山', value: 12 },
      { name: '齐齐哈尔', value: 14 },
      { name: '盐城', value: 15 },
      { name: '赤峰', value: 16 },
      { name: '青岛', value: 18 },
      { name: '乳山', value: 18 },
      { name: '金昌', value: 19 },
      { name: '泉州', value: 21 },
      { name: '莱西', value: 21 },
      { name: '日照', value: 21 },
      { name: '胶南', value: 22 },
      { name: '南通', value: 23 },
      { name: '拉萨', value: 24 },
      { name: '云浮', value: 24 },
      { name: '梅州', value: 25 },
      { name: '文登', value: 25 },
      { name: '上海', value: 25 },
      { name: '攀枝花', value: 25 },
      { name: '威海', value: 25 },
      { name: '承德', value: 25 },
      { name: '厦门', value: 26 },
      { name: '汕尾', value: 26 },
      { name: '潮州', value: 26 },
      { name: '丹东', value: 27 },
      { name: '太仓', value: 27 },
      { name: '曲靖', value: 27 },
      { name: '烟台', value: 28 },
      { name: '福州', value: 29 },
      { name: '瓦房店', value: 30 },
      { name: '即墨', value: 30 },
      { name: '抚顺', value: 31 },
      { name: '玉溪', value: 31 },
      { name: '张家口', value: 31 },
      { name: '阳泉', value: 31 },
      { name: '莱州', value: 32 },
      { name: '湖州', value: 32 },
      { name: '汕头', value: 32 },
      { name: '昆山', value: 33 },
      { name: '宁波', value: 33 },
      { name: '湛江', value: 33 },
      { name: '揭阳', value: 34 },
      { name: '荣成', value: 34 },
      { name: '连云港', value: 35 },
      { name: '葫芦岛', value: 35 },
      { name: '常熟', value: 36 },
      { name: '东莞', value: 36 },
      { name: '河源', value: 36 },
      { name: '淮安', value: 36 },
      { name: '泰州', value: 36 },
      { name: '南宁', value: 37 },
      { name: '营口', value: 37 },
      { name: '惠州', value: 37 },
      { name: '江阴', value: 37 },
      { name: '蓬莱', value: 37 },
      { name: '韶关', value: 38 },
      { name: '嘉峪关', value: 38 },
      { name: '广州', value: 38 },
      { name: '延安', value: 38 },
      { name: '太原', value: 39 },
      { name: '清远', value: 39 },
      { name: '中山', value: 39 },
      { name: '昆明', value: 39 },
      { name: '寿光', value: 40 },
      { name: '盘锦', value: 40 },
      { name: '长治', value: 41 },
      { name: '深圳', value: 41 },
      { name: '珠海', value: 42 },
      { name: '宿迁', value: 43 },
      { name: '咸阳', value: 43 },
      { name: '铜川', value: 44 },
      { name: '平度', value: 44 },
      { name: '佛山', value: 44 },
      { name: '海口', value: 44 },
      { name: '江门', value: 45 },
      { name: '章丘', value: 45 },
      { name: '肇庆', value: 46 },
      { name: '大连', value: 47 },
      { name: '临汾', value: 47 },
      { name: '吴江', value: 47 },
      { name: '石嘴山', value: 49 },
      { name: '沈阳', value: 50 },
      { name: '苏州', value: 50 },
      { name: '茂名', value: 50 },
      { name: '嘉兴', value: 51 },
      { name: '长春', value: 51 },
      { name: '胶州', value: 52 },
      { name: '银川', value: 52 },
      { name: '张家港', value: 52 },
      { name: '三门峡', value: 53 },
      { name: '锦州', value: 54 },
      { name: '南昌', value: 54 },
      { name: '柳州', value: 54 },
      { name: '三亚', value: 54 },
      { name: '自贡', value: 56 },
      { name: '吉林', value: 56 },
      { name: '阳江', value: 57 },
      { name: '泸州', value: 57 },
      { name: '西宁', value: 57 },
      { name: '宜宾', value: 58 },
      { name: '呼和浩特', value: 58 },
      { name: '成都', value: 58 },
      { name: '大同', value: 58 },
      { name: '镇江', value: 59 },
      { name: '桂林', value: 59 },
      { name: '张家界', value: 59 },
      { name: '宜兴', value: 59 },
      { name: '北海', value: 60 },
      { name: '西安', value: 61 },
      { name: '金坛', value: 62 },
      { name: '东营', value: 62 },
      { name: '牡丹江', value: 63 },
      { name: '遵义', value: 63 },
      { name: '绍兴', value: 63 },
      { name: '扬州', value: 64 },
      { name: '常州', value: 64 },
      { name: '潍坊', value: 65 },
      { name: '重庆', value: 66 },
      { name: '台州', value: 67 },
      { name: '南京', value: 67 },
      { name: '滨州', value: 70 },
      { name: '贵阳', value: 71 },
      { name: '无锡', value: 71 },
      { name: '本溪', value: 71 },
      { name: '克拉玛依', value: 72 },
      { name: '渭南', value: 72 },
      { name: '马鞍山', value: 72 },
      { name: '宝鸡', value: 72 },
      { name: '焦作', value: 75 },
      { name: '句容', value: 75 },
      { name: '北京', value: 79 },
      { name: '徐州', value: 79 },
      { name: '衡水', value: 80 },
      { name: '包头', value: 80 },
      { name: '绵阳', value: 80 },
      { name: '乌鲁木齐', value: 84 },
      { name: '枣庄', value: 84 },
      { name: '杭州', value: 84 },
      { name: '淄博', value: 85 },
      { name: '鞍山', value: 86 },
      { name: '溧阳', value: 86 },
      { name: '库尔勒', value: 86 },
      { name: '安阳', value: 90 },
      { name: '开封', value: 90 },
      { name: '济南', value: 92 },
      { name: '德阳', value: 93 },
      { name: '温州', value: 95 },
      { name: '九江', value: 96 },
      { name: '邯郸', value: 98 },
      { name: '临安', value: 99 },
      { name: '兰州', value: 99 },
      { name: '沧州', value: 100 },
      { name: '临沂', value: 103 },
      { name: '南充', value: 104 },
      { name: '天津', value: 105 },
      { name: '富阳', value: 106 },
      { name: '泰安', value: 112 },
      { name: '诸暨', value: 112 },
      { name: '郑州', value: 113 },
      { name: '哈尔滨', value: 114 },
      { name: '聊城', value: 116 },
      { name: '芜湖', value: 117 },
      { name: '唐山', value: 119 },
      { name: '平顶山', value: 119 },
      { name: '邢台', value: 119 },
      { name: '德州', value: 120 },
      { name: '济宁', value: 120 },
      { name: '荆州', value: 127 },
      { name: '宜昌', value: 130 },
      { name: '义乌', value: 132 },
      { name: '丽水', value: 133 },
      { name: '洛阳', value: 134 },
      { name: '秦皇岛', value: 136 },
      { name: '株洲', value: 143 },
      { name: '石家庄', value: 147 },
      { name: '莱芜', value: 148 },
      { name: '常德', value: 152 },
      { name: '保定', value: 153 },
      { name: '湘潭', value: 154 },
      { name: '金华', value: 157 },
      { name: '岳阳', value: 169 },
      { name: '长沙', value: 175 },
      { name: '衢州', value: 177 },
      { name: '廊坊', value: 193 },
      { name: '菏泽', value: 194 },
      { name: '合肥', value: 229 },
      { name: '武汉', value: 273 },
      { name: '大庆', value: 279 }
    ]
    var geoCoordMap = {
      海门: [121.15, 31.89],
      鄂尔多斯: [109.781327, 39.608266],
      招远: [120.38, 37.35],
      舟山: [122.207216, 29.985295],
      齐齐哈尔: [123.97, 47.33],
      盐城: [120.13, 33.38],
      赤峰: [118.87, 42.28],
      青岛: [120.33, 36.07],
      乳山: [121.52, 36.89],
      金昌: [102.188043, 38.520089],
      泉州: [118.58, 24.93],
      莱西: [120.53, 36.86],
      日照: [119.46, 35.42],
      胶南: [119.97, 35.88],
      南通: [121.05, 32.08],
      拉萨: [91.11, 29.97],
      云浮: [112.02, 22.93],
      梅州: [116.1, 24.55],
      文登: [122.05, 37.2],
      上海: [121.48, 31.22],
      攀枝花: [101.718637, 26.582347],
      威海: [122.1, 37.5],
      承德: [117.93, 40.97],
      厦门: [118.1, 24.46],
      汕尾: [115.375279, 22.786211],
      潮州: [116.63, 23.68],
      丹东: [124.37, 40.13],
      太仓: [121.1, 31.45],
      曲靖: [103.79, 25.51],
      烟台: [121.39, 37.52],
      福州: [119.3, 26.08],
      瓦房店: [121.979603, 39.627114],
      即墨: [120.45, 36.38],
      抚顺: [123.97, 41.97],
      玉溪: [102.52, 24.35],
      张家口: [114.87, 40.82],
      阳泉: [113.57, 37.85],
      莱州: [119.942327, 37.177017],
      湖州: [120.1, 30.86],
      汕头: [116.69, 23.39],
      昆山: [120.95, 31.39],
      宁波: [121.56, 29.86],
      湛江: [110.359377, 21.270708],
      揭阳: [116.35, 23.55],
      荣成: [122.41, 37.16],
      连云港: [119.16, 34.59],
      葫芦岛: [120.836932, 40.711052],
      常熟: [120.74, 31.64],
      东莞: [113.75, 23.04],
      河源: [114.68, 23.73],
      淮安: [119.15, 33.5],
      泰州: [119.9, 32.49],
      南宁: [108.33, 22.84],
      营口: [122.18, 40.65],
      惠州: [114.4, 23.09],
      江阴: [120.26, 31.91],
      蓬莱: [120.75, 37.8],
      韶关: [113.62, 24.84],
      嘉峪关: [98.289152, 39.77313],
      广州: [113.23, 23.16],
      延安: [109.47, 36.6],
      太原: [112.53, 37.87],
      清远: [113.01, 23.7],
      中山: [113.38, 22.52],
      昆明: [102.73, 25.04],
      寿光: [118.73, 36.86],
      盘锦: [122.070714, 41.119997],
      长治: [113.08, 36.18],
      深圳: [114.07, 22.62],
      珠海: [113.52, 22.3],
      宿迁: [118.3, 33.96],
      咸阳: [108.72, 34.36],
      铜川: [109.11, 35.09],
      平度: [119.97, 36.77],
      佛山: [113.11, 23.05],
      海口: [110.35, 20.02],
      江门: [113.06, 22.61],
      章丘: [117.53, 36.72],
      肇庆: [112.44, 23.05],
      大连: [121.62, 38.92],
      临汾: [111.5, 36.08],
      吴江: [120.63, 31.16],
      石嘴山: [106.39, 39.04],
      沈阳: [123.38, 41.8],
      苏州: [120.62, 31.32],
      茂名: [110.88, 21.68],
      嘉兴: [120.76, 30.77],
      长春: [125.35, 43.88],
      胶州: [120.03336, 36.264622],
      银川: [106.27, 38.47],
      张家港: [120.555821, 31.875428],
      三门峡: [111.19, 34.76],
      锦州: [121.15, 41.13],
      南昌: [115.89, 28.68],
      柳州: [109.4, 24.33],
      三亚: [109.511909, 18.252847],
      自贡: [104.778442, 29.33903],
      吉林: [126.57, 43.87],
      阳江: [111.95, 21.85],
      泸州: [105.39, 28.91],
      西宁: [101.74, 36.56],
      宜宾: [104.56, 29.77],
      呼和浩特: [111.65, 40.82],
      成都: [104.06, 30.67],
      大同: [113.3, 40.12],
      镇江: [119.44, 32.2],
      桂林: [110.28, 25.29],
      张家界: [110.479191, 29.117096],
      宜兴: [119.82, 31.36],
      北海: [109.12, 21.49],
      西安: [108.95, 34.27],
      金坛: [119.56, 31.74],
      东营: [118.49, 37.46],
      牡丹江: [129.58, 44.6],
      遵义: [106.9, 27.7],
      绍兴: [120.58, 30.01],
      扬州: [119.42, 32.39],
      常州: [119.95, 31.79],
      潍坊: [119.1, 36.62],
      重庆: [106.54, 29.59],
      台州: [121.420757, 28.656386],
      南京: [118.78, 32.04],
      滨州: [118.03, 37.36],
      贵阳: [106.71, 26.57],
      无锡: [120.29, 31.59],
      本溪: [123.73, 41.3],
      克拉玛依: [84.77, 45.59],
      渭南: [109.5, 34.52],
      马鞍山: [118.48, 31.56],
      宝鸡: [107.15, 34.38],
      焦作: [113.21, 35.24],
      句容: [119.16, 31.95],
      北京: [116.46, 39.92],
      徐州: [117.2, 34.26],
      衡水: [115.72, 37.72],
      包头: [110, 40.58],
      绵阳: [104.73, 31.48],
      乌鲁木齐: [87.68, 43.77],
      枣庄: [117.57, 34.86],
      杭州: [120.19, 30.26],
      淄博: [118.05, 36.78],
      鞍山: [122.85, 41.12],
      溧阳: [119.48, 31.43],
      库尔勒: [86.06, 41.68],
      安阳: [114.35, 36.1],
      开封: [114.35, 34.79],
      济南: [117, 36.65],
      德阳: [104.37, 31.13],
      温州: [120.65, 28.01],
      九江: [115.97, 29.71],
      邯郸: [114.47, 36.6],
      临安: [119.72, 30.23],
      兰州: [103.73, 36.03],
      沧州: [116.83, 38.33],
      临沂: [118.35, 35.05],
      南充: [106.110698, 30.837793],
      天津: [117.2, 39.13],
      富阳: [119.95, 30.07],
      泰安: [117.13, 36.18],
      诸暨: [120.23, 29.71],
      郑州: [113.65, 34.76],
      哈尔滨: [126.63, 45.75],
      聊城: [115.97, 36.45],
      芜湖: [118.38, 31.33],
      唐山: [118.02, 39.63],
      平顶山: [113.29, 33.75],
      邢台: [114.48, 37.05],
      德州: [116.29, 37.45],
      济宁: [116.59, 35.38],
      荆州: [112.239741, 30.335165],
      宜昌: [111.3, 30.7],
      义乌: [120.06, 29.32],
      丽水: [119.92, 28.45],
      洛阳: [112.44, 34.7],
      秦皇岛: [119.57, 39.95],
      株洲: [113.16, 27.83],
      石家庄: [114.48, 38.03],
      莱芜: [117.67, 36.19],
      常德: [111.69, 29.05],
      保定: [115.48, 38.85],
      湘潭: [112.91, 27.87],
      金华: [119.64, 29.12],
      岳阳: [113.09, 29.37],
      长沙: [113, 28.21],
      衢州: [118.88, 28.97],
      廊坊: [116.7, 39.53],
      菏泽: [115.480656, 35.23375],
      合肥: [117.27, 31.86],
      武汉: [114.31, 30.52],
      大庆: [125.03, 46.58]
    }

    var convertData = function(data) {
      var res = []
      for (var i = 0; i < data.length; i++) {
        var geoCoord = geoCoordMap[data[i].name]
        if (geoCoord) {
          res.push({
            name: data[i].name,
            value: geoCoord.concat(data[i].value)
          })
        }
      }
      return res
    }

    return {
      title: {
        text: '全国主要城市空气质量',
        subtext: 'data from PM25.in',
        sublink: 'http://www.pm25.in',
        left: 'center',
        textStyle: {
          color: '#fff'
        }
      },
      animation: false,
      GLMap: {},
      series: [
        {
          name: 'pm2.5',
          type: 'scatter',
          coordinateSystem: 'GLMap',
          data: convertData(chartData),
          symbolSize: function(val) {
            return val[2] / 10
          },
          label: {
            normal: {
              formatter: '{b}',
              position: 'right',
              show: false
            },
            emphasis: {
              show: true
            }
          },
          itemStyle: {
            normal: {
              color: '#ddb926'
            }
          }
        },
        {
          name: 'Top 5',
          type: 'effectScatter',
          coordinateSystem: 'GLMap',
          data: convertData(
            chartData
              .sort(function(a, b) {
                return b.value - a.value
              })
              .slice(0, 6)
          ),
          symbolSize: function(val) {
            return val[2] / 10
          },
          showEffectOn: 'render',
          rippleEffect: {
            brushType: 'stroke'
          },
          hoverAnimation: true,
          label: {
            normal: {
              formatter: '{b}',
              position: 'right',
              show: true
            }
          },
          itemStyle: {
            normal: {
              color: '#f4e925',
              shadowBlur: 10,
              shadowColor: '#333'
            }
          },
          zlevel: 1
        }
      ]
    }
  }
  DC.ready(initViewer)
 </script>
 </body>
 </html>
 </body>
 </html>
--- a/examples/datav/e_qx.html
+++ b/examples/datav/e_qx.html
@@ -0,0 +1,646 @@
 <!DOCTYPE html>
 <html lang="en">

 <head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width,initial-scale=1.0">
  <title>dc-example</title>
  <script src='https://cdn.jsdelivr.net/npm/echarts@5.4.2/dist/echarts.min.js'></script>
  <script src='/libs/dc-sdk/dc.base.min.js'></script>
  <script src='/libs/dc-sdk/dc.core.min.js'></script>
  <script src='/libs/dc-sdk/dc.chart.min.js'></script>
  <script>DC.baseUrl='../libs/dc-sdk/resources/'</script>
  <link href='/libs/dc-sdk/dc.core.min.css' type='text/css' rel='stylesheet'>
  <link href='../index.css' type='text/css' rel='stylesheet'>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    html,body,#viewer-container{
      width: 100%;
      height: 100%;
      overflow: hidden;
    }
  </style>
 </head>


 <body>

 <div id="viewer-container"></div>
 <script>
  let viewer = undefined
  function initViewer() {
    viewer = new DC.Viewer('viewer-container')
    let baselayer = DC.ImageryLayerFactory.createAmapImageryLayer()
    baselayer.defaultBrightness =  0.1
    viewer.addBaseLayer(baselayer)
    viewer.flyToPosition(
      new DC.Position(108.198353, 20.758452, 10733735.96, 0, -90, 0),
      () => {
        let chartLayer = new DC.ChartLayer('layer').addTo(viewer)
        chartLayer.setOption(getOption())
      }
    )
  }

  function getOption(e) {
    var geoCoordMap = {
      新疆玛纳斯基地: [86.22, 44.3],
      九江: [116.0, 29.7],
      新乡: [116.402217, 35.311657],
      ' ': [79.92, 37.12],
      '  ': [86.85, 47.7],
      若羌县: [88.17, 39.02],
      上海: [121.4648, 31.2891],
      东莞: [113.8953, 22.901],
      东营: [118.7073, 37.5513],
      中山: [113.4229, 22.478],
      临汾: [111.4783, 36.1615],
      临沂: [118.3118, 35.2936],
      丹东: [124.541, 40.4242],
      丽水: [119.5642, 28.1854],
      乌鲁木齐: [87.9236, 43.5883],
      佛山: [112.8955, 23.1097],
      保定: [115.0488, 39.0948],
      兰州: [103.5901, 36.3043],
      包头: [110.3467, 41.4899],
      北京: [116.4551, 40.2539],
      北海: [109.314, 21.6211],
      南京: [118.8062, 31.9208],
      南宁: [108.479, 23.1152],
      南昌: [116.0046, 28.6633],
      南通: [121.1023, 32.1625],
      厦门: [118.1689, 24.6478],
      台州: [121.1353, 28.6688],
      合肥: [117.29, 32.0581],
      呼和浩特: [111.4124, 40.4901],
      咸阳: [108.4131, 34.8706],
      哈尔滨: [127.9688, 45.368],
      唐山: [118.4766, 39.6826],
      嘉兴: [120.9155, 30.6354],
      大同: [113.7854, 39.8035],
      大连: [122.2229, 39.4409],
      天津: [117.4219, 39.4189],
      太原: [112.3352, 37.9413],
      威海: [121.9482, 37.1393],
      宁波: [121.5967, 29.6466],
      宝鸡: [107.1826, 34.3433],
      宿迁: [118.5535, 33.7775],
      常州: [119.4543, 31.5582],
      广州: [113.5107, 23.2196],
      廊坊: [116.521, 39.0509],
      延安: [109.1052, 36.4252],
      张家口: [115.1477, 40.8527],
      徐州: [117.5208, 34.3268],
      德州: [116.6858, 37.2107],
      惠州: [114.6204, 23.1647],
      成都: [103.9526, 30.7617],
      扬州: [119.4653, 32.8162],
      承德: [117.5757, 41.4075],
      拉萨: [91.1865, 30.1465],
      无锡: [120.3442, 31.5527],
      日照: [119.2786, 35.5023],
      昆明: [102.9199, 25.4663],
      杭州: [119.5313, 29.8773],
      枣庄: [117.323, 34.8926],
      柳州: [109.3799, 24.9774],
      株洲: [113.5327, 27.0319],
      武汉: [114.3896, 30.6628],
      汕头: [117.1692, 23.3405],
      江门: [112.6318, 22.1484],
      沈阳: [123.1238, 42.1216],
      沧州: [116.8286, 38.2104],
      河源: [114.917, 23.9722],
      泉州: [118.3228, 25.1147],
      泰安: [117.0264, 36.0516],
      泰州: [120.0586, 32.5525],
      济南: [117.1582, 36.8701],
      济宁: [116.8286, 35.3375],
      海口: [110.3893, 19.8516],
      淄博: [118.0371, 36.6064],
      淮安: [118.927, 33.4039],
      深圳: [114.5435, 22.5439],
      清远: [112.9175, 24.3292],
      温州: [120.498, 27.8119],
      渭南: [109.7864, 35.0299],
      湖州: [119.8608, 30.7782],
      湘潭: [112.5439, 27.7075],
      滨州: [117.8174, 37.4963],
      潍坊: [119.0918, 36.524],
      烟台: [120.7397, 37.5128],
      玉溪: [101.9312, 23.8898],
      珠海: [113.7305, 22.1155],
      盐城: [120.2234, 33.5577],
      盘锦: [121.9482, 41.0449],
      石家庄: [114.4995, 38.1006],
      福州: [119.4543, 25.9222],
      秦皇岛: [119.2126, 40.0232],
      绍兴: [120.564, 29.7565],
      聊城: [115.9167, 36.4032],
      肇庆: [112.1265, 23.5822],
      舟山: [122.2559, 30.2234],
      苏州: [120.6519, 31.3989],
      莱芜: [117.6526, 36.2714],
      菏泽: [115.6201, 35.2057],
      营口: [122.4316, 40.4297],
      葫芦岛: [120.1575, 40.578],
      衡水: [115.8838, 37.7161],
      衢州: [118.6853, 28.8666],
      西宁: [101.4038, 36.8207],
      西安: [109.1162, 34.2004],
      贵阳: [106.6992, 26.7682],
      连云港: [119.1248, 34.552],
      邢台: [114.8071, 37.2821],
      邯郸: [114.4775, 36.535],
      郑州: [113.4668, 34.6234],
      鄂尔多斯: [108.9734, 39.2487],
      重庆: [107.7539, 30.1904],
      金华: [120.0037, 29.1028],
      铜川: [109.0393, 35.1947],
      银川: [106.3586, 38.1775],
      镇江: [119.4763, 31.9702],
      长春: [125.8154, 44.2584],
      长沙: [113.0823, 28.2568],
      长治: [112.8625, 36.4746],
      阳泉: [113.4778, 38.0951],
      青岛: [120.4651, 36.3373],
      韶关: [113.7964, 24.7028]
    }

    var BJData = [
      [
        {
          name: '新乡'
        },
        {
          name: '新乡',
          value: 200
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '呼和浩特',
          value: 90
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '哈尔滨',
          value: 90
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '石家庄',
          value: 90
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '昆明',
          value: 30
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '北京',
          value: 100
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '长春',
          value: 40
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '重庆',
          value: 40
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '贵阳',
          value: 50
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '南宁',
          value: 30
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '济南',
          value: 10
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '太原',
          value: 40
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '西安',
          value: 60
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '武汉',
          value: 50
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '合肥',
          value: 40
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '南京',
          value: 30
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '沈阳',
          value: 20
        }
      ],
      [
        {
          name: '新乡'
        },
        {
          name: '成都',
          value: 10
        }
      ]
    ]

    var SHData = [
      [
        {
          name: '九江'
        },
        {
          name: '九江',
          value: 200
        }
      ],

      [
        {
          name: '九江'
        },
        {
          name: '长沙',
          value: 95
        }
      ],
      [
        {
          name: '九江'
        },
        {
          name: '武汉',
          value: 30
        }
      ],
      [
        {
          name: '九江'
        },
        {
          name: '南昌',
          value: 20
        }
      ],
      [
        {
          name: '九江'
        },
        {
          name: '合肥',
          value: 70
        }
      ],
      [
        {
          name: '九江'
        },
        {
          name: '南京',
          value: 60
        }
      ],
      [
        {
          name: '九江'
        },
        {
          name: '福州',
          value: 50
        }
      ],
      [
        {
          name: '九江'
        },
        {
          name: '上海',
          value: 100
        }
      ],
      [
        {
          name: '九江'
        },
        {
          name: '深圳',
          value: 100
        }
      ]
    ]

    var GZData = [
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: '新疆玛纳斯基地',
          value: 200
        }
      ],
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: '  ',
          value: 90
        }
      ],
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: ' ',
          value: 40
        }
      ],
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: '呼和浩特',
          value: 90
        }
      ],
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: '昆明',
          value: 40
        }
      ],
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: '成都',
          value: 10
        }
      ],
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: '兰州',
          value: 95
        }
      ],
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: '银川',
          value: 90
        }
      ],
      [
        {
          name: '新疆玛纳斯基地'
        },
        {
          name: '西宁',
          value: 80
        }
      ]
    ]

    var planePath =
      'path://M.6,1318.313v-89.254l-319.9-221.799l0.073-208.063c0.521-84.662-26.629-121.796-63.961-121.491c-37.332-0.305-64.482,36.829-63.961,121.491l0.073,208.063l-319.9,221.799v89.254l330.343-157.288l12.238,241.308l-134.449,92.931l0.531,42.034l175.125-42.917l175.125,42.917l0.531-42.034l-134.449-92.931l12.238-241.308L1705'

    var convertData = function(data) {
      var res = []
      for (var i = 0; i < data.length; i++) {
        var dataItem = data[i]
        var fromCoord = geoCoordMap[dataItem[0].name]
        var toCoord = geoCoordMap[dataItem[1].name]
        if (fromCoord && toCoord) {
          res.push([
            {
              coord: fromCoord
            },
            {
              coord: toCoord
            }
          ])
        }
      }
      return res
    }

    var color = ['#3ed4ff', '#ffa022', '#a6c84c']
    var series = []
    ;[
      ['新乡', BJData],
      ['九江', SHData],
      ['新疆', GZData]
    ].forEach(function(item, i) {
      series.push(
        {
          name: item[0] + ' Top10',
          type: 'lines',
          coordinateSystem: 'GLMap',
          zlevel: 1,
          effect: {
            show: true,
            period: 6,
            trailLength: 0.7,
            color: '#fff',
            symbolSize: 3
          },
          lineStyle: {
            normal: {
              color: color[i],
              width: 0,
              curveness: 0.2
            }
          },
          data: convertData(item[1])
        },
        {
          name: item[0] + ' Top10',
          type: 'lines',
          coordinateSystem: 'GLMap',
          zlevel: 2,
          effect: {
            show: true,
            period: 6,
            trailLength: 0,
            symbol: planePath,
            symbolSize: 15
          },
          lineStyle: {
            normal: {
              color: color[i],
              width: 1,
              opacity: 0.4,
              curveness: 0.2
            }
          },
          data: convertData(item[1])
        },
        {
          name: item[0] + ' Top10',
          type: 'effectScatter',
          coordinateSystem: 'GLMap',
          zlevel: 2,
          rippleEffect: {
            brushType: 'stroke'
          },
          label: {
            normal: {
              show: true,
              position: 'right',
              formatter: '{b}'
            }
          },
          symbolSize: function(val) {
            return val[2] / 8
          },
          itemStyle: {
            normal: {
              color: color[i]
            }
          },
          data: item[1].map(function(dataItem) {
            return {
              name: dataItem[1].name,
              value: geoCoordMap[dataItem[1].name].concat([dataItem[1].value])
            }
          })
        }
      )
    })

    return {
      animation: false,
      title: {
        text: '模拟迁徙',
        subtext: '数据纯属虚构',
        left: 'center',
        textStyle: {
          color: '#fff'
        }
      },
      tooltip: {
        trigger: 'item'
      },
      legend: {
        orient: 'vertical',
        top: 'bottom',
        left: 'right',
        data: ['北京 Top10', '上海 Top10', '广州 Top10'],
        textStyle: {
          color: '#fff'
        },
        selectedMode: 'single'
      },
      GLMap: {},
      series: series
    }
  }

  DC.ready(initViewer)
 </script>
 </body>
 </html>
 </body>
 </html>
--- a/examples/datav/e_qx_2.html
+++ b/examples/datav/e_qx_2.html
--- a/examples/datav/e_rk.html
+++ b/examples/datav/e_rk.html
--- a/examples/datav/e_wl.html
+++ b/examples/datav/e_wl.html