RiverCAD® is a sophisticated river modeling software that completely supports HEC-RAS and HEC-2 within AutoCAD or its own stand-alone CAD environment. RiverCAD makes it even easier to compute water surface profiles for modeling bridges, culverts, spillways, levees, bridge scour, floodway delineation, floodplain reclamation, stream diversions, channel improvements, and split flows. RiverCAD reads and writes data from the latest versions of HEC-RAS and HEC-2.

AutoCAD and Stand-Alone Versions
RiverCAD is available either as an AutoCAD® application, or with its own stand-alone AutoCAD compatible CAD environment. As an AutoCAD application, RiverCAD easily integrates with other third-party AutoCAD applications—allowing sharing of data. As a stand-alone AutoCAD compatible application, RiverCAD is 100% compatible with AutoCAD—allowing it to directly read and write DWG drawing files.

Supports latest versions of HEC-RAS and HEC-2
RiverCAD fully supports the latest version of HEC-RAS and HEC-2, allowing you complete flexibility in importing and exporting of HEC-RAS and HEC-2 data without any loss of data. Using RiverCAD’s terrain modeling capability, a river model can be developed from any type of digital data, including 3D digital contour maps and TINs, DEMs (digital elevation models), 2D digital contour maps, hard copy contour maps, hard copy cross-section plots, on-screen digitizing, manual data entry, and importation of complete or partial HEC-2 or HEC-RAS input files, station-elevation, Northing-Easting, or XYZ coordinate data.

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