Kelly Jones wrote: > Has anyone tried this approach? > As others have said... No the GPS isn't a suitable surveying instrument
The Pocket Transit http://en.wikipedia.org/wiki/Brunton_compass This is one inexpensive and used properly accurate device It can be mounted on a tripod which IMO is essential for this type of surveying There are many out of copyright books that would cover what you need to know Matt _______________________________________________ newbies mailing list [email protected] http://lists.openstreetmap.org/listinfo/newbies
