Dear Tina :

Note that you can select Input | Ground Geometry | Adjust Geometry. The Adjust Geometry dialog box will allow you to set the cross-section station numbering to match whatever criteria you specify.

Note that you do not need to set a specific offset, this is not a requirement for either HEC-RAS or RiverCAD.

If you have any additional questions or need any further information, please contact me again.

Sincerely,

Chris E. Maeder, M.S.
Senior Technical Engineer
chris.maeder@bossintl.com