62 lines
2.0 KiB
HTML
62 lines
2.0 KiB
HTML
<!--
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* @Descripttion:
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* @version: 1.0
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* @Author: zhangti
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* @Date: 2019-11-20 17:51:52
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* @LastEditors : sueRimn
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* @LastEditTime : 2020-01-16 10:41:24
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-->
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<!--
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Format:https://elevation3d.arcgis.com/arcgis/rest/services/WorldElevation3D/Terrain3D/ImageServer/tile/{z}/{y}/{x}
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At first, I use HttpDebugger find this server, because ArcGIS Earth use this elevation3d server
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Although it is height map form, in China, it is not easy to visit STK Terrain, it is also an appropriate solution.
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Then I watched the tile content and the header is "CntZImage" which is the arcgis/lerc compression
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Eventually, I create the ArcGisImageServerTerrainProvider class, so we can load thise terrain server easily, and you can download this file in Source/Core freely.
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Note: ArcGIS HeightMap Terrain Server is WebMercatorTilingScheme.
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There is a bug but I could not fix it without modifying the source code. For example, in level 13, I found some tiles have no height data,
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the data is always 0, you can still request this tile. So, the state is TerrainState.RECEIVED
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-->
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<!DOCTYPE html>
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<head>
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<title>场景控制</title>
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<style>
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html, body, #cesiumContainer {
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width: 100%; height: 100%; margin: 0; padding: 0; overflow: hidden;
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}
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.map-move-msg{
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position: absolute;
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bottom: 0px;
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width: 100%;
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height: 3%;
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border:1px solid;
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border-radius:2px;
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border-color: #505050cc;
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background-color: #222d32eb;
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}
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.cesium-widget-credits{display:none!important; visibility:hide!important;}
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</style>
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</head>
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<body>
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<!--
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地图实体
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-->
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<div id="cesiumContainer"></div>
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<!--
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描述：导航条下
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-->
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<div class="map-move-msg"></div>
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<script type="module">
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import {CV} from '../3d/CV.js';
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new CV.load('A',()=>{
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let earth = new CV.Earth("cesiumContainer");
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//初始化
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CV.CONFIG.INIT(earth.core);
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//场景树
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CV.CONFIG.createSceneTree(earth.core);
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//鼠标信息
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CV.CONFIG.initMouseInfo(earth.core);
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});
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</script>
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</body> |