#Adirondacks Hot Spot
06-Feb-95 23:06:48
Sb: #166355-#Adirondacks Hot Spot
Fm: Al Balmer 71564,1304
To: Jon Woolf 76557,3537
Jon,
Thanks for the info about the Adirondacks. It raised one question at the end:
>> "Even though the old surveys were far less accurate than what we'll get
>> with GPS,
I wonder how they're getting that kind of accuracy with GPS? Maybe they have
access to the military version? Or are they just interpolating from known
benchmarks.
Some of the "old surveys" actually set survey markers within inches of true
position, where the best you can get with normal GPS is 10 meters or so, as I
understand it.
Any expert input?
Al