IBroadCrestedWeirGeometry Properties | 
The IBroadCrestedWeirGeometry type exposes the following members.
| Name | Description | |
|---|---|---|
| Datum | 
            Datum/offset which is added to the level column in the level/width table to get true level. 
              | |
| GeometryCrossSectionLocation | 
            Location of cross section data for weir geometry. 
             If null, the location of the structure in the network is used (Location).  | |
| GeometryCrossSectionTopoId | 
            TopoID of cross section data for weir geometry. 
             If null, the topo id of the structure in the network is used (TopoID).  | |
| GeometryDataFromCrossSections | 
            Flag specifying that the weir geometry is specified in the cross section database.
              | |
| LevelWidths | 
            Weir geometry defined as levels and corresponding flow widths. 
             The levels are relative to the Datum. Levels must be increasing.  |