Reply To: GIS vs Google Earth warning

[Leslie B Wagle]

That is a great condition of use statement. Unfortunately when I tried the NOAA, their photo had even more leafed out forest and I couldn’t see as much of the pavement edges as from google, bing, etc. Fortunately, topo was good enough from their GIS to go ahead. I just somehow thought that those aerial sources would had “stiched” overlapping photo coverage in a way that compensated for any warp around the edges from center of camera (my primitive way of expressing it) but wanted to warn others it’s not so great. You can tell that buildings are sort of “leaning,” but I guess I thought surfaces wouldn’t be distorted noticibly.