Now that we have a project setup and a projection defined, we can import the terrain. It is recommended that you clip the terrain raster to a buffer of the basin boundary. I used a buffer of 1km because if any part of 2D mesh extends beyond the terrain, the model will not run. IContinue reading “Create a Terrain”
Tag Archives: hec-ras
Setup the RAS Project
Starting a new RAS project is always exciting, possibly because my mistake counter is at 0. I am using HEC-RAS 6.4.1 since that is the latest version as of right now. Project Naming An end user should be able to get a general idea of the project from the file name. Any file (and folder)Continue reading “Setup the RAS Project”
Mapping T&T 