在创建要素图层的时候,默认的几何类型是Polygon: Dim objectClassDescription As IObjectClassDescription = New FeatureClassDescription Dim fields2 As Fields = objectClassDescription.RequiredFields 代码来源:http://resources.arcgis.com/en/help/arcobjects-net/componenthelp/index.
示例代码:https://github.com/yu969890202/ArcEngine/tree/master/WinFrom_ArcEngine_PointDistribution博客后面有两张图片,不懂得可以看看效果 Public Function CreateFeatureClass() As IFeatureClass Dim pWorkspaceFactory As IWorkspaceFactory = New ESRI.ArcGIS.DataSourcesGDB.AccessW