GeoHECRAS, data wrapper to the industry standard US Army Corps of Engineers HEC-RAS, is a river modeling software used to compute water surface profiles for steady and unsteady flow models, bridge and culvert roadway crossings, FEMA floodplain encroachments, stream restorations, inline reservoir structures, off-channel storage areas, and much more. The software offers:

• Building 1D & 2D HEC-RAS Models

• Automatic Assignment of Land Cover as Manning’s Roughness

• Digital Terrain Cross Section Cutting

• Automated Bridge & Culvert Sizing and Designing

• Automated FEMA Floodplain Encroachments

• LiDAR Elevation Terrain Processing

• Automated Model Calibration

• AutoCAD, MicroStation & ESRI ArcGIS Compatible

• 100% Compatible with US Army Corps of Engineers HEC-RAS

GeoHECRAS provides an easy-to-use, single graphical platform to rapidly create stunning HEC-RAS models and 3D visualizations from a variety of different data sources like AutoCAD, MicroStation, ArcGIS, Google Maps, and more.