Function getScene

src/common/mapping/utils/L7LayerUtil.js:1482–1488

* 获取scene * @param map

(map)

   * @param map
   */
  async function getScene(map) {
    return new Promise((resolve) => {
      map.getL7Scene().then((s) => {
        resolve(s);
      });
    });
  }

  /**
   * 利用图片信息生成ImageData