iview-admin 之 openlayer

(1) npm 安装openlayer 支持
npm install ol
(2) 编写vue

<style lang="less">
</style>
<template>
  <div id='olmap'>

  </div>
</template>

<script>
import Map from "ol/Map";
import View from "ol/View";
import TileLayer from "ol/layer/Tile";
import XYZ from "ol/source/XYZ";
import {transformExtent} from "ol/proj";
import 'ol/ol.css';
export default {
  name: 'olmap',
  mounted () {
    this.initMap();
  },
  methods:{
    initMap() {
      let center = transformExtent([103.3, 35.5], "EPSG:4326", "EPSG:3857");
      new Map({
        target: "olmap",
        layers: [
          new TileLayer({
            source: new XYZ({
              url: "http://t2.tianditu.com/DataServer?T=vec_w&x={x}&y={y}&l={z}"
            })
          }),
          new TileLayer({
            source: new XYZ({
              url: "http://t2.tianditu.com/DataServer?T=cva_w&x={x}&y={y}&l={z}"
            }),
            isGroup: true,
            name: "天地图文字标注"
          })
        ],
        view: new View({
          center: [103.3, 35.5],
          zoom: 4
        })
      });
    }
  }
};
</script>

(3) 配置路由

 {
                path: 'olmap',
                icon: 'arrow-graph-up-right',
                name: 'olmap',
                title: '二维视图',
                component: resolve => { require(['@/views/my-components/ol/ol-vue.vue'], resolve); }
            }

(4) 效果

转载自：https://blog.csdn.net/u012453032/article/details/84635748