效果
bash
# 依赖安装
npm install cesium-navigation-es6 --save
源码
vue
<template>
<div ref="cesiumContainer" style="width: 100%; height: 90vh"></div>
</template>
<script setup>
import { ref, onMounted } from "vue";
import * as Cesium from "cesium";
import CesiumNavigation from "cesium-navigation-es6";
const cesiumContainer = ref(null);
let viewer = null;
onMounted(async () => {
// 初始化Viewer
viewer = new Cesium.Viewer(cesiumContainer.value, {
geocoder: false, // 关闭地理编码搜索
homeButton: false, // 关闭主页按钮
sceneModePicker: false, // 关闭场景模式选择器
baseLayerPicker: false, // 关闭底图选择器
navigationHelpButton: false, // 关闭导航帮助
animation: false, // 关闭动画控件
timeline: false, // 关闭时间轴
fullscreenButton: false, // 关闭全屏按钮
// selectionIndicator: false,
// infoBox: false,
// 开启地形
// terrainProvider: await Cesium.createWorldTerrainAsync({
// requestVertexNormals: true, // 真实光照效果
// requestWaterMask: true, // 真实水面流动效果
// }),
});
// -------------------------------
const options = {
enableCompass: true,
enableZoomControls: true, //是否启用缩放控件
};
//自定义指南针图的SVG,可以去阿里图库下载
//options.compassOuterRingSvg = ``;
new CesiumNavigation(viewer, options);
// -------------------------------
// ================================================
// 以下为天地图及天地图标注加载
const tiandituProvider = new Cesium.WebMapTileServiceImageryProvider({
url:
"http://{s}.tianditu.gov.cn/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=" +
"05be06461004055923091de7f3e51aa6",
layer: "img",
style: "default",
format: "tiles",
tileMatrixSetID: "w", // 天地图使用 Web 墨卡托投影(EPSG:3857),需确保 tileMatrixSetID: "w"
subdomains: ["t0", "t1", "t2", "t3", "t4", "t5", "t6", "t7"], // 子域名
maximumLevel: 18,
credit: new Cesium.Credit("天地图影像"),
});
// 添加地理标注
const labelProvider = new Cesium.WebMapTileServiceImageryProvider({
url:
"http://{s}.tianditu.gov.cn/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=" +
"05be06461004055923091de7f3e51aa6",
layer: "img",
style: "default",
format: "tiles",
tileMatrixSetID: "w",
subdomains: ["t0", "t1", "t2", "t3", "t4", "t5", "t6", "t7"], // 子域名轮询
maximumLevel: 18,
credit: new Cesium.Credit("天地图影像"),
});
// 添加到viewer实例的影像图层集合中
viewer.imageryLayers.addImageryProvider(labelProvider);
// 将天地图影像添加到viewer实例的影像图层集合中
const layer = viewer.imageryLayers.addImageryProvider(tiandituProvider);
layer.alpha = 0.6; // 设置透明度
// 清空logo
viewer.cesiumWidget.creditContainer.style.display = "none";
});
</script>