0

Watershed Maps

Has Golden checked the results of an actual watershed map versus the Surfer Watershed Map option?  I use the convenience of Surfer to generate a 'DEM' from LIDAR data. The DEM is then processed through one of several commercial programs. The results are typically within a couple of  meters of US government maps.

However, Surfer watershed map boundaries and flow lines are not even close to reality! 

1 comment

Please sign in to leave a comment.