OpenSource
/
dc-sdk
镜像来自 https://github.com/dvt3d/dc-sdk

<!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.createAmapImageryLayer({
      style: 'img',
      crs:'WGS84'
    })
    viewer.addBaseLayer(baselayer)
    let coords=`120.99033554014366,31.39560938002704;120.99041939679988,31.39445508618271;
                120.989050149,31.39421205200007;120.98716707200008,31.39376734600003;120.98665941500008,31.393660703000013;
                120.98638794500009,31.393620849000094;120.986114132,31.393603230000046;120.9833415840001,31.393600375000087;
                120.98325020700007,31.393585891000036;120.98298434100003,31.393507556000035;120.98281766900003,31.39342741400007;
                120.98266272500005,31.393326445000067;120.98252209800017,31.39320633600008;120.98209550800004,31.392504173000074;
                120.98003454800005,31.39211513800003;120.9800082270001,31.393211824000087;120.98077914300009,31.39348830800005;
                120.98088027000001,31.393557545000093;120.98103188700013,31.39377961400008;120.98118432200013,31.394054995000026;
                120.98119168822384,31.39423121073085;120.98117126600005,31.394406394000058;120.98274481500006,31.39473109500001;
                120.98356435700006,31.394724778000032;120.984440873,31.3947405320001;120.98631107600012,31.394854692000038;
                120.98655735000007,31.394883245000102;120.98951574500008,31.395433067000013;120.99033554014366,31.39560938002704`
    let layer = new DC.PrimitiveLayer('river')
    viewer.addLayer(layer)
    let water = new DC.WaterPrimitive(coords)
    water.setStyle({
      baseWaterColor:DC.Color.AQUA.withAlpha(0.3),
      normalMap:'../assets/icon/waterNormalsSmall.jpg',
      frequency: 1000.0,
      animationSpeed:  0.01,
      amplitude: 10,
      specularIntensity:  10
    })
    layer.addOverlay(water)
    viewer.flyToPosition(new DC.Position(120.98516078138239,31.392917623508968,729.1673469895062,0,-83.6210050749661))
  }
  DC.ready(initViewer)
</script>
</body>
</html>