Merge remote-tracking branch 'origin/shf' into shf

songhuangfeng123

2022-03-31 1b3b9e0bb02144949c49702d27884ad0d6b3e7e2

 src/components/Map/libs/Map.js

@@ -1414,8 +1414,8 @@
    this.measureTool.clearMeasure();
    this.clearAllPlots();
    this.removeModels();
    // this.viewer.destroy();
    // this.viewer = null;
    // this.fire(UI_CHANGE_EVENT);
    this.viewer.destroy();
    this.viewer = null;
    this.fire(UI_CHANGE_EVENT);
  }
}