Topography |
Obtains the subregion object represented by this element.
Namespace: Autodesk.Revit.DB.Architecture
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Return Value
SiteSubRegionThe SiteSubRegion element. If this does not represent a SiteSubRegion, this will be .

This applies to TopographySurface and SiteSubRegion elements.
