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mathteacher
mathteacher
@mathteacher
Member
Joined: June 15, 2013 9:58 am
Last seen: September 24, 2026 2:51 pm
Topics: 158 / Replies: 2104
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RE: How to evaluate uncertainty in an azimuth

@cf-67 You gotta be careful about them generalities. See below.

6 years ago
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RE: How to evaluate uncertainty in an azimuth

@john-nolton I'm sure it will.  Of course, I said surveying standards, not geodetic standards, but I get your point.

6 years ago
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RE: How to evaluate uncertainty in an azimuth

@norman-oklahoma Yeah, I was confused, too, because I had always heard 54 40 or fight and this is way too far south. The mark is on a bridge; maybe t...

6 years ago
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RE: How to evaluate uncertainty in an azimuth

Dang! These 3 all have photos with the data sheets. Take a look at this one, SZ0022: Not much help with the current problem, but pretty cool. Online...

6 years ago
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RE: How to evaluate uncertainty in an azimuth

@bill93 John's search area is roughly 60 miles by 40 miles, pretty big by surveying standards. The given point is on Mission Island. NGS lists three...

6 years ago
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RE: Precise and fast short distance relative positioning for vegetation measurements

Fascinating, assuming that this site describes the total job:  Out of curiosity, what percentage of the total time for a site is taken up by la...

6 years ago
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RE: MCS

@rankin_file Somebody in a group of Martians almost always gets off on the wrong foot.

6 years ago
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RE: Old bid

Another question is how do clients select the winning bid. The mean bid is 62k, the median is 59k. Now that's not very scientific and doesn't even loo...

6 years ago
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RE: MCS

The GISers are ready for you. ?ÿ

6 years ago
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RE: Old GPS job

At first blush, this may be the answer to the client pay reluctance. You should be paid either way and the reshoot/rotate solution could perhaps be so...

6 years ago
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RE: THINK - checking CAD linework

@jph Indeed they are! 

6 years ago
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