| GetRiverBankLevels(ILocationSpan, ListICrossSection, ReachSide, Boolean) |
Get bank levels of cross sections inside span.
The css can contain only one cross section before start-chainage of span and only one cross section after end-chainage of span, to be used for interpolation. |
| GetRiverBankLevels(CrossSectionData, ILocationSpan, String, ReachSide, Boolean) | Get bank levels of cross sections inside span. |