1

wangjuncheng

2025-06-10 6d989ac3e9902f7dfbc1d8472270929a04ddb517

 src/components/menu/CrossSectionalAnalysis.vue

@@ -110,7 +110,13 @@
// 选取两个断面点坐标并绘制断面截面
function addPointToViewer(point) {
   if (pickedPointsCross.value.length >= 2) {
      clearPoints();
      for (const id of pickedEntitiesIds.value) {
         viewer.entities.remove(viewer.entities.getById(id));
      }
      pickedPointsCross.value = [];
      pickedEntitiesIds.value = [];
      isWallCreated.value = false;
      isUploaded.value = false;
   }
   pickedPointsCross.value.push(point);
   drawPointOnMap(point);
@@ -164,14 +170,14 @@
   );

   const cylinderBottomHeight = 0;
   const cylinderTopHeight = terrainHeight + 190;
   const cylinderTopHeight = terrainHeight + 100;
   const cartesianBottom = viewer.scene.globe.ellipsoid.cartographicToCartesian(
      Cesium.Cartographic.fromDegrees(midLon, midLat, cylinderBottomHeight)
   );
   const CrosscylinderEntity = viewer.entities.add({
      position: cartesianBottom,
      cylinder: {
         length: 190.0,
         length: 100.0,
         topRadius: 1.0,
         bottomRadius: 1.0,
         material: Cesium.Color.YELLOW,
@@ -218,6 +224,11 @@
   pickedEntitiesIds.value = [];
   isWallCreated.value = false;
   isUploaded.value = false;
   if (pickHandlerCross) {
      pickHandlerCross.destroy();
      pickHandlerCross = null;
   }
   isPicking.value = false;
}
function initPickHandler() {
   if (isPicking.value) {