关于javascript:根据经纬度转换为详细数据地址

this.$http        .get(url, { params: searchUserParam })        .then((res) => {          let result = res.body;          if (result.status === "SUCCEED") {            this.tableData = [];            let resData = result.datas;            var myGeo = new BMap.Geocoder();            for (let i = 0; i < resData.length; i++) {                _this.tableData.push({});//初始化数组内容避免this.$set批改数组空指针报错                let item = resData[i];                let lon = item.longitude / 1000000;                let lat = item.latitude / 1000000;                let point = new BMap.Point(lon, lat)                               myGeo.getLocation(point, function (rs) {                  // console.log(i)                  if (rs) {                    //依据以后地位经纬度解析成地址                    let addComp = rs.addressComponents;                    let address =                      addComp.province +                      addComp.city +                      addComp.district +                      addComp.street +                      addComp.streetNumber;                    item.address = address;                    //按地位批改数组内容                    _this.$set(_this.tableData,i,item);                  }                });            }            this.totalCount = result.totalCount;          }        });