A question about the new DEM elevation data (which by the way is BRILLIANT!)
Suppost I have recorded a track using the onboard GPS. Obviously the DEM and GPS elevations are not going to be exactly the same (DEM probably more accurate unless I am on a high bridge

). So if I save the track to a .trk file and subsequently export it to a .gpx file (which is what I always do) which elevations will be saved?
regards
David