In a message dated 9/30/99 10:06:04 AM Eastern Daylight Time,
[log in to unmask] writes:
<< anybody out there know if something like this exists? >>
USGS offers a software program which provides individual state maps with
capability to create axonometric topos usng GPS. Really cool stuff. I
generally just taka a road map into the air. Works quite well once you pick
out a known landmark.
Twybil