In honor of this being the World Series of Poker week,.. thought I'd post a link to some poker talk,.. check it out, you might just learn something,..
Saturday, July 16, 2011
W.S.O.P.
Posted by Stanley K. Draper, R.L.S. at Saturday, July 16, 2011 1 comments
need your scrap metal
we've got a place here in Hermitage,.. trying to make my new trailer pay for itself,..will pick up,.just holler,..
Posted by Stanley K. Draper, R.L.S. at Saturday, July 16, 2011 0 comments
Thursday, July 14, 2011
A. S. Aloe Transits
click banner above to go to A.S. Aloe Transits
somebody called me recently, from Tulsa, Oklahoma,. had one of these transits, if this is you, please call me back, I've found a site,..love to see the pictures you got of that.
Posted by Stanley K. Draper, R.L.S. at Thursday, July 14, 2011 0 comments
The Geometry of Surveying
The Geometry of Surveying
In years past, I spent a considerable period of time as a surveying technician with private firms and government agencies across the United States. I was never a licensed surveyor, but I worked at various times as chainman, instrument operator, party chief, and office technician. One aspect of the profession that still attracts me is the geometry. The work of surveyors is intrinsically dependent upon the fact of certain geometric concepts.
Surveying procedures are based on geometry, but they propagate mostly through training and tradition. Unfortunately, bad practices are passed along the same way. By maintaining a connection with the underlying theory, we can understand our work better and perhaps avoid trouble. On the job, I sometimes tried to influence others on questions of procedure, but my success was spotty. People simply did not connect with those three-dimensional sketches that I would draw in the air with my finger. That is the motivation behind this article. After all these years away from it, I am taking time to explain some of my points properly.
Topics:
Theodolite Error
Theodolite Adjustment
The Vernier Scale
Repeating Theodolites
Leveling
Questionable Practices
Back to Whistler Alley Mathematics
Last update: August 11, 2009 ... Paul Kunkel whistling@whistleralley.com
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