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- <!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.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'>
- </head>
-
- <body>
-
- <div id="viewer-container" class="viewer-container"></div>
- <script>
- let viewer = undefined
-
- function generatePosition(num) {
- let list = []
- for (let i = 0; i < num; i++) {
- let lng = 120.38105869 + Math.random() * 0.5
- let lat = 31.10115627 + Math.random() * 0.5
- list.push(new DC.Position(lng, lat))
- }
- return list
- }
- function initViewer() {
- viewer = new DC.Viewer('viewer-container')
- let baseLayer = DC.ImageryLayerFactory.createImageryLayer(DC.ImageryType.AMAP,{
- style:'img',
- crs:'WGS84'
- })
- viewer.addBaseLayer( baseLayer)
- let layer = new DC.VectorLayer('layer')
- viewer.addLayer(layer)
- let positions = generatePosition(100)
- positions.forEach(item => {
- let billboard = new DC.Billboard(item, '../assets/icon/camera.png')
- layer.addOverlay(billboard)
- })
- viewer.flyTo(layer)
- }
- DC.ready({
- baseUrl:'../libs/dc-sdk/resources/'
- }).then(initViewer)
- </script>
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