删除地形时清除绘制的局部等高线

src/Obj/Base/BaseSource/BaseTerrain/index.js

@@ -8,7 +8,7 @@
 import Dialog from '../../../Element/Dialog';
 import { getHost } from "../../../../on";
 import BaseSource from "../index";
-import { setActiveViewer, closeRotateAround, closeViewFollow} from '../../../../Global/global'
+import { setActiveViewer, closeRotateAround, closeViewFollow } from '../../../../Global/global'
 import { setSplitDirection, syncSplitData } from '../../../../Global/SplitScreen'
 
 class BaseTerrain extends BaseSource {
@@ -78,6 +78,11 @@ class BaseTerrain extends BaseSource {
   close() {
     this.sdk.viewer.scene.terrainProvider =
       new Cesium.EllipsoidTerrainProvider({})
+    for (let i = 0; i < YJ.Analysis.AnalysesResults.length; i++) {
+      if (YJ.Analysis.AnalysesResults[i].type === 'ContourAnalysis') {
+        YJ.Analysis.AnalysesResults[i].destroy()
+      }
+    }
     syncSplitData(this.sdk, this.options.id)
 
     clearTimeout(this.#updateModelTimeout)
@@ -156,7 +161,7 @@ class BaseTerrain extends BaseSource {
     }
     setActiveViewer(0)
     closeRotateAround(this.sdk)
-  closeViewFollow(this.sdk)
+    closeViewFollow(this.sdk)
 
     if (this.options.customView && this.options.customView.relativePosition && this.options.customView.orientation) {
       let orientation = {