地图API_卫星地图_离线地图_地图可视化_离线地图二次开发

3D行政区域-源代码示例运行重置
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                                                            <!DOCTYPE html>
<html>
<head>
    <meta charset='UTF-8'/>
    <meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no'/>
    <link href='http://bigemap.com:9000/bigemap-gl.js/v1.1.0/Widgets/widgets.css' rel='stylesheet'/>
    <script src='http://bigemap.com:9000/bigemap-gl.js/v1.1.0/bigemap-gl.js'></script>
    <style>
        body {
            margin: 0;
            padding: 0;
        }
        #container {
            position: absolute;
            top: 0;
            bottom: 0;
            width: 100%;
        }
        .bmgl-widget-credits{display:none}
    </style>
    <title>part_test</title>
</head>
<body>
<div id='container'></div>
<script>
        bmgl.Config.HTTP_URL = 'http://bigemap.com:9000';
    var viewer = new bmgl.Viewer('container', {
        mapId:'bigemap.zhongkexingtu',
    });
    viewer.BMWidget.screenSpaceEventHandler.removeInputAction(bmgl.ScreenSpaceEventType.LEFT_CLICK);
    
    var promise = bmgl.GeoJsonDataSource.load('/Public/offline/chad/510000.geojson');
    promise.then(function(dataSource) {
        viewer.dataSources.add(dataSource);
        //Get the array of entities
        var entities = dataSource.entities.values;
        var colorHash = {};
        for (var i = 0; i < entities.length; i++) {
            //For each entity, create a random color based on the state name.
            //Some states have multiple entities, so we store the color in a
            //hash so that we use the same color for the entire state.
            var entity = entities[i];
            var name = entity.name;
            var color = colorHash[name];
            if (!color) {
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源码