代码如下:设置点可视化编号为0,超图的自适应点符号编号,但是可视化出来只是二维白点的效果
Theme3DCustom theme3DPoint = new Theme3DCustom();
theme3DPoint.AltitudeModeExpression = Altitude;
String SymID = "0";
theme3DPoint.MarkerSymbolIDExpression = SymID;
m_sceneControl.Scene.Layers.Add(networkDataset.ChildDataset, theme3DPoint, true);