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field-dog
field-dog
@field-dog
Member
Joined: October 11, 2014 9:50 am
Last seen: September 15, 2026 5:43 am
Topics: 268 / Replies: 1309
Topic
6 years ago
Replies: 19
Views: 1121
Reply
RE: Son-in-law wants to become a surveyor

@bstrand University of Florida Geomatics ProgramThe Geomatics program is available at three locations in the state of Florida: on the main campus in ...

6 years ago
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RE: NGS Monument Preservation

@oldpacer Is the flapper-sleeve thing a fence post driver?

6 years ago
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RE: Quick, Redundant, and Accurate inverts

@jitterboogie That's a deep one! I've never heard of a 30' rod before. You probably meant 30' of rod, right?

6 years ago
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RE: Quick, Redundant, and Accurate inverts

Wouldn't that be the standard error? In practice, how often would the rod placement on a pipe invert be exactly 10, 20, or 30 degrees? I think the 0 s...

6 years ago
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RE: Quick, Redundant, and Accurate inverts

@vertman Shame on me for missing the twenty degree bubble! All you need to do now is to offer a perpendicular extension to measure pipe inverts in st...

6 years ago
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RE: The Chase

Yes, intermittently. Unfortunately, I missed that question. However, on Jeopardy! the other night there was a surveyor's question concerning the Mason...

6 years ago
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RE: NGS Monument Preservation

@lurker Quite possibly. I forgot to mention the Ylang Ylang tree. Its flowers really do smell like Chanel No. 5. Please visit/p>

6 years ago
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RE: 1% error from Dc measurement to field

Earth Curvature and Refraction ?ÿ

6 years ago
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RE: 1% error from Dc measurement to field

You can enter barometric pressure and temperature in the FC-5000 and send them to the instrument.

6 years ago
Reply
RE: Quick, Redundant, and Accurate inverts

Not bad! Please correct any part of my understanding on how this rod works. The rod is calibrated to the cosine of either the ten or thirty degree rod...

6 years ago
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RE: NGS Monument Preservation

@lurker We should start a thread called "Old Survey Phraseology." A college campus is definitely a fun place for any survey activity; if you can keep...

6 years ago
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RE: NGS Monument Preservation

@bill93 We are verifying and supplementing our vertical control network. We are county surveyors and are using our own network. There's an upcoming r...

6 years ago
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RE: NGS Monument Preservation

@spmpls I don't know if the office filed a mark recovery. It sounds like a great idea because we need to preserve the NGS monument network.

6 years ago
Topic
Replies: 14
Views: 1316
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RE: BricsCAD Lite

@norman-oklahoma Excellent! I look forward to hearing from him.

6 years ago
Topic
6 years ago
Replies: 3
Views: 959
Reply
RE: Least Squares Adjustment for Level Runs

@john-putnam When shade is an issue, are there any alternatives to setting up on the other side of the road or rotating the level rod to gather more ...

6 years ago
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