From 2D/1D simulations for Wadi and surface water modeling (including road embankments, culverts...etc), how does the two compare in terms of capabilities and features? We do have HEC-RAS but not the other (yet)?
The responses to this thread and additional information are now documented in the following wiki article;
Difference between OpenFlows FLOOD and HEC-RAS
Hope this helps.
Bentley Technical Support