ArcEngine创建内存FeatureClass
public static IFeatureClass CreateMemoryFeatureClass(n ISpatialReference spatialReference, esriGeometryType geometryType, string name = “Temp”)n n // 创建内存工作空间n
public static IFeatureClass CreateMemoryFeatureClass(n ISpatialReference spatialReference, esriGeometryType geometryType, string name = “Temp”)n n // 创建内存工作空间n