超图FAQ: 需要使用到ModelFileSetting和ModelConvertor类;在SuperMap.Realspace.ThreeDDesigner.dll库里面
GeoModel3D geomodel3d = new GeoModel3D();
Model model = new Model();
ModelFileSetting Setting = new ModelFileSetting();
Setting.FilePath = @"F:\三维展示Dome\qiche\哨位.3DS";
ModelConvertor.FromFile(model, Setting);
geomodel3d.Model = model;
geomodel3d.Position = new Point3D(112, 23, 4);