as I've said in this thread (
I just want to know a couple of things:
1) How I can correct this problem?
2) The GPS track is correct in terms of latitude and longitude and I'm using DEM file to get the altitude of the point. So I if understand correctly once I have the right GPS point in terms of latitude and longitude (and I have that) the software should ask the DEM file what is the altitude of that point, right? So how is possible that I have some points with -8000 meters of altitude?
Thanks,
Mike