Method addSpecToMap

src/openlayers/mapping/WebMap.js:667–674

* @private * @function WebMap.prototype.addSpecToMap * @description 将坐标系为0和-1000的图层添加到地图上 * @param {Object} mapInfo - 地图信息

(source)

   * @param {Object} mapInfo - 地图信息
   */
  addSpecToMap(source) {
    let layer = new olLayer.Tile({
      source: source,
      zIndex: 0
    });
    this.map.addLayer(layer);
    this.sendMapToUser(0);
  }
  /**
   * @private
   * @function WebMap.prototype.getWMTSScales