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Mark Mayer
Mark Mayer
@mark-mayer
Member
Joined: July 21, 2010 9:32 am
Last seen: August 3, 2025 1:00 pm
Topics: 54 / Replies: 3317
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RE: Control Points Using GPS and Total Station

@field-dog If the project does not require elevations then you don't need to level either. The geoid model is dependent on the datum (ie/ the flavor...

5 years ago
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RE: Control Points Using GPS and Total Station

Determine appropriate grid zone and set dc to it. Set 2 points at each end of the traverse Observe each point twice for 3 minutes, a minimum of 4 hour...

5 years ago
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RE: Why are there some errors and inaccuracies in the transformation between geodetic systems?

Each successive realization includes measurements that were not yet made when the previous realization was computed, and reweights or excludes altoget...

5 years ago
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RE: Boundary Line Adjustment

Around here that's a BLA. Slam Dunk.?ÿ Creating a new and separate lot would put you into the subdivision review process. The new lot would need to co...

5 years ago
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RE: Bluebeam Revu

@bstrand Fox-it works fine for standard pdf editing tasks, including digital signatures, at less than half the price of the others. It does tend to t...

5 years ago
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RE: Bluebeam Revu

We have Bluebeam at work. I have formerly used Adobe and Fox-it for pdf editing. I don't have a strong preference for any of the three as an editor. T...

5 years ago
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RE: Non Payers

I recent completed the renovation of my house. Every one of the contractors we had in expected, and got, a big up front payment before beginning work,...

5 years ago
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RE: Unusual offer of assistance

Except that your pin finder will be useless.

5 years ago
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RE: The Netherlands calling!

Welkom aan boord. Kom er bij.

5 years ago
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RE: Calculated or As Set, Which Do You Use On Your Plat?

In my case, because ORS 92.050?ÿ?ÿ 92.050 Requirements of survey and plat of subdivision and partition.?ÿ(1) A person shall not submit a plat of a su...

5 years ago
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RE: Carlson ƒ??lengthenƒ? command

The LENGTHEN command is a standard AutoCad function, not specifically C3d. Therefore it should be available in OEM Carlson ?ÿand probably in the Intel...

5 years ago
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RE: CAD Layers for Boundary and Improvement Surveys

I had to add the ".txt" extension to be able to attach this dwg file. Take it off the name and you will have a dwg file.?ÿ

5 years ago
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RE: Calculated or As Set, Which Do You Use On Your Plat?

@aliquot Yes, disrespectful.?ÿ Note that we aren't talking about really significant differences here. If the measurements truly disagree, if a blund...

5 years ago
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RE: Calculated or As Set, Which Do You Use On Your Plat?

@nate-the-surveyor It does. SurvNet. I use StarNet for just this purpose.

5 years ago
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RE: Movies about surveyors or surveys?

The Restless Gun?ÿ The "money moment" occurs at 9:10. The Restless Gun?ÿ The moment comes at 2:40.

5 years ago
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RE: Construction vs. Boundary

During the first 8 years of my surveying career('89-'97) I was doing about 80% boundary. Then for the next 17 years ('97-'14) or so it was mostly topo...

5 years ago
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