I'm still using my Traverse PC, Version 1.2 to do my closures and balances. I've had this program since 1989, and have found no reason to change it. Yea, I know, my wife says that I'm a dinosaur, but after 42 years of surveying, I have a hard time up
I was watching the Nat. Geographic Channel last evening, I'm just curious if anyone has thought about the impact of the Burmese or African Rock Pythons to our line of work? It was shown, that when the Burmese Python was placed into a controlled envir