GeoHECRAS can now import AutoCAD Civil 3D Surfaces, ArcInfo Elevation Grid Files, and more…

GeoHECRAS can now import AutoCAD Civil 3D Surfaces, ArcInfo Elevation Grid Files, and more… As requested by our users, the following elevation data file formats can be used for cutting HEC-RAS cross sections and generating detailed floodplain maps: ArcInfo ASCII Elevation Grids ArcInfo Binary Elevation Grids ArcInfo Contour Shapefiles ArcInfo Elevation Point Shapefiles ArcInfo GDB […]