GIS and HEC-GeoRAS || HEC-GeoRAS to HEC-RAS|| Floodplain with hecgeoras In this tutorial we take DEM file and will convert into TIN (Triangular irregular Network) format and then use HEC-GeoRAS for River cross-Section and Long-Section for Floodplain and the exported data to HEC-RAS for further processing. HEC-GeoRAS is a set of procedures, tools, and utilities ...
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