On Wed, June 8, 2016 3:33 pm, Van Horn, David wrote: > How accurate is the altitude number really?
Probably not the question you really want to ask. Try "what does GPS mean by altitude? Altitude relative to what standard?" http://www.esri.com/news/arcuser/0703/geoid1of3.html -- Chris Caudle _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
