Middleton, Wis. — CivilGEO released a new version of GeoHECRAS that it said greatly speeds up 2D river model creation and review by rapidly constructing HEC RAS models from a variety of data sources. Automation for various engineering workflows is provided to compute water surface profiles for both steady and unsteady flow models, bridge and culvert roadway crossings, FEMA floodplain encroachments, and stream restorations.

GeoHECRAS provides an AutoCAD, MicroStation and ESRI ArcGIS compatible interactive 2D/3D graphical user interface data wrapper to the US Army Corps of Engineers HEC-RAS.