I’m trying to import some xsections to hec ras using the CSV import function. I have been successful in importing the xsection but I always end up with a very LARGE river/ reach. I’m using HEC RAS 5.0.7. I tried specifying a river and reach in the csv file, I also tried creating a reach in the geometry editor and then using the names of those river and reach in the csv file and always ended up with the same large river.