import buildModuleUrl from "cesium/Source/Core/buildModuleUrl";
let Cesium = require("cesium/Source/Cesium");//cesium1.6以上版本不支持import
import Tools from "../js/CesiumBase"
//导入必须的样式表
import "cesium/Source/Widgets/widgets.css";
重置BaseLayerPicker
// 天地图
var image_Source = new Cesium.WebMapTileServiceImageryProvider({
url: "http://t0.tianditu.com/img_w/wmts?service=wmts&request=GetTile&version=1.0.0&LAYER=img&tileMatrixSet=w&TileMatrix={TileMatrix}&TileRow={TileRow}&TileCol={TileCol}&style=default&format=tiles&tk=申请的天地图token",
layer: "img",
style: "default",
format: "tiles",
tileMatrixSetID: "w",
credit: new Cesium.Credit('天地图全球影像服务'),
subdomains: ['t0', "t1", "t2", "t3", "t4", "t5", "t6", "t7"],
maximumLevel: 18,
show: false
});
//设置静态资源目录
buildModuleUrl.setBaseUrl("../static/cesium/");
//创建viewer实例
this.viewer = new Cesium.Viewer(target, {
//需要进行可视化的数据源的集合
animation: true, //是否显示动画控件
shouldAnimate: true,
homeButton: false, //是否显示Home按钮
fullscreenButton: false, //是否显示全屏按钮
baseLayerPicker: true, //是否显示图层选择控件
geocoder: false, //是否显示地名查找控件
timeline: true, //是否显示时间线控件
sceneModePicker: true, //是否显示投影方式控件
navigationHelpButton: false, //是否显示帮助信息控件
infoBox: false, //是否显示点击要素之后显示的信息
requestRenderMode: true, //启用请求渲染模式
scene3DOnly: false, //每个几何实例将只能以3D渲染以节省GPU内存
sceneMode: 3, //初始场景模式 1 2D模式 2 2D循环模式 3 3D模式 Cesium.SceneMode
fullscreenElement: document.body, //全屏时渲染的HTML元素 暂时没发现用处
infoBox: false,
imageryProvider: image_Source,//自定义初始化底图
});
//去除版权信息
this.viewer._cesiumWidget._creditContainer.style.display = "none";
//定位方式一
this.viewer.camera.setView({
destination: Cesium.Cartesian3.fromDegrees(112.110693, 30.0994841, 10000),
orientation: {
heading: Cesium.Math.toRadians(0),
pitch: Cesium.Math.toRadians(-90),
roll: Cesium.Math.toRadians(0)
}
});
安装 $ cesium-navigation-es6 $ npm install cesium-navigation-es6 -save
初始化配置
var options = {};
//默认范围
options.defaultResetView = Cesium.Rectangle.fromDegrees(71, 3, 90, 14);
//只有指南针才会显示在地图上。
options.enableCompass = true;
options.enableZoomControls = false;
options.enableDistanceLegend = false;
options.enableCompassOuterRing = true;
CesiumNavigation(this.viewer, options);
//注记图层
this.viewer.imageryLayers.addImageryProvider(
new Cesium.WebMapTileServiceImageryProvider({
url:
"http://t0.tianditu.com/cia_w/wmts?service=wmts&request=GetTile&version=1.0.0&LAYER=cia&tileMatrixSet=w&TileMatrix={TileMatrix}&TileRow={TileRow}&TileCol={TileCol}&style=default&format=tiles&tk=7dbe9676a47872a92d1d86cc7c71f440",
layer: "cia",
style: "default",
format: "tiles",
tileMatrixSetID: "w",
credit: new Cesium.Credit("天地图全球影像注记服务"),
subdomains: ["t0", "t1", "t2", "t3", "t4", "t5", "t6", "t7"],
maximumLevel: 18,
show: false
})
);