I'm trying to import DEMs to Tec DEM as a geotiff. I'm able to successfully export from Arc, and it says that the DEM loads successfully in Tec DEM. But when I run processes, no data is generated. Any thoughts?
There is some problem between the standard geotiff file format and the one exported from ArcGIs. I will suggest you to use another image processing package to export your geotiffs. This will solve the problem for loading your data in TecDEM.