vue+elementUi實現點擊地圖自動填充經緯度以及地點

npm install vue-baidu-map --save

<el-form-item label="經度" :label-width="formLabelWidth" prop="longitude">
    <el-input  class="lineinput" placeholder="點擊地圖輸入經度"  style="width: 80%;" size="samll" v-model.number="form.longitude"></el-input>
</el-form-item>
<el-form-item label="維度" :label-width="formLabelWidth" prop="latitude">
    <el-input  class="lineinput" placeholder="點擊地圖輸入維度" style="width: 80%;" size="samll" v-model.number="form.latitude"></el-input>
</el-form-item>
<el-form-item label="廠區地址" :label-width="formLabelWidth" prop="location">
    <el-input  class="lineinput" placeholder="點擊地圖輸入廠區地址" style="width: 80%;" size="small" v-model="form.location"></el-input>
</el-form-item>
<el-form-item :label-width="formLabelWidth">
    <baidu-map  class="map" :center="center" :zoom="zoom" @ready="handler"
    :scroll-wheel-zoom="true"
    @click="clickEvent"
    ak="33B192o1jPaqOHASGGAIkoMuwi8W76j3">
        <!-- 地圖控件位置 -->
        <bm-navigation anchor="BMAP_ANCHOR_TOP_RIGHT"></bm-navigation>
        <!-- 獲取城市列表 -->
        <bm-city-list anchor="BMAP_ANCHOR_TOP_LEFT"></bm-city-list>
        <!-- 定位當前位置 -->
        <bm-geolocation anchor="BMAP_ANCHOR_BOTTOM_RIGHT"  :showAddressBar="true" :autoLocation="true" @locationSuccess="getLoctionSuccess" ></bm-geolocation>
        <!-- 地圖容器 -->
        <bm-view :style="{width:'75%',height: '500px'}"></bm-view>
     </baidu-map>
</el-form-item>

import {BaiduMap,BmNavigation,BmView,BmGeolocation,BmCityList} from 'vue-baidu-map'

export default {
  name: "mapDialog",
    components: {
            BaiduMap,
            BmNavigation,
            BmView,
            BmGeolocation,
            BmCityList,
            ElImageViewer
        },
    data() {
        return {
             center: {lng: 121.833138, lat: 39.081725},
                zoom: 12,
                mapVisible:false,
                form:{
                    longitude:'',
                    latitude:'',
                    location:'',
                },
                clientHeight:document.documentElement.clientHeight-90, // 設置屏幕高度
                iconUrl:'static/zuobiao.gif',//點擊坐標標記
        }
     }
    methods：{
        handler ({BMap, map}) {
          let _this = this;    // 設置一個臨時變量指向vue實例；
          var geolocation = new BMap.Geolocation();
          geolocation.getCurrentPosition(function(r){
            console.log(r);
            _this.center = {lng: r.longitude, lat: r.latitude};        // 設置center屬性值
            _this.autoLocationPoint = {lng: r.longitude, lat: r.latitude};        // 自定義覆蓋物
            _this.initLocation = true;
          },{enableHighAccuracy: true})
            window.map = map;
        },
        //點擊地圖監聽
        clickEvent(e){
          map.clearOverlays();
          let Icon_0 = new BMap.Icon("static/zuobiao.gif", new BMap.Size(64, 64), {anchor: new BMap.Size(18, 32),imageSize: new BMap.Size(36, 36)});
          var myMarker = new BMap.Marker(new BMap.Point(e.point.lng, e.point.lat),{icon: Icon_0});
          map.addOverlay(myMarker);
          //用所定位的經緯度查找所在地省市街道等信息
          var point = new BMap.Point(e.point.lng, e.point.lat);
          var gc = new BMap.Geocoder();
          let _this = this;
          gc.getLocation(point, function (rs) {
            var addComp = rs.addressComponents;
            //console.log(rs.address);//地址信息
            _this.form.location = rs.address;
          });
            this.form.longitude = e.point.lng;
            this.form.latitude = e.point.lat;
        },
        //定位成功回調
        getLoctionSuccess(point, AddressComponent, marker){
          map.clearOverlays();
          let Icon_0 = new BMap.Icon("static/zuobiao.gif", new BMap.Size(64, 64), {anchor: new BMap.Size(18, 32),imageSize: new BMap.Size(36, 36)});
          var myMarker = new BMap.Marker(new BMap.Point(point.point.lng, point.point.lat),{icon: Icon_0});
          map.addOverlay(myMarker);
          this.form.longitude = point.point.lng;
          this.form.latitude = point.point.lat;
        },
        findlocation(){
          this.$emit("findlocdata",this.form)
          this.mapVisible = false
        },
        mapShow(){
          this.mapVisible = true
        },
   }