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paul-in-pa
paul-in-pa
@paul-in-pa
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Joined: July 3, 2010 7:50 am
Topics: 700 / Replies: 5334
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RE: Ultimate Survey Chariot, "VW Schwimmwagen"

Here is the actual listing at $180,000.Paul in PA

9 years ago
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RE: Confusing discrepancy between GPS and Total Station measurements.

As a follow up to my above post, I have listed the SPC coordinates for my site control point on a project of mine near the limits of those three SPC z...

9 years ago
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RE: Confusing discrepancy between GPS and Total Station measurements.

Artie Kay, post: 411300, member: 3428 wrote: '3TM' according to Google is a co ord system used in Alberta! Whether this can be used in Scotland I don'...

9 years ago
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RE: Confusing discrepancy between GPS and Total Station measurements.

John Hamilton, post: 411283, member: 640 wrote: I guess my real issue is with Paul and his condescending tone that he often uses when trying to provid...

9 years ago
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RE: Confusing discrepancy between GPS and Total Station measurements.

John Hamilton, post: 411262, member: 640 wrote: My question is why are you complicating this? He said he had a discrepancy in distance between total s...

9 years ago
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RE: Crack in PA-NJ Turnpike Delaware River Bridge Forces Shut Down

Bill93, post: 410718, member: 87 wrote: What effect did welding have on the surrounding steel? Perhaps they quenched it and left it more brittle than...

9 years ago
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RE: Confusing discrepancy between GPS and Total Station measurements.

John Hamilton, post: 411247, member: 640 wrote: If you want to compare GPS and EDM measurements, datum and coordinates do not even enter into it. At a...

9 years ago
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RE: Confusing discrepancy between GPS and Total Station measurements.

John Hamilton, post: 411193, member: 640 wrote: The 0.9999 is the scale factor on the central meridian. The further away you go from the CM, the large...

9 years ago
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RE: Importing Shape (SHP) files?

Once I bring in a large shape file, I trim it down to the vicinity of my project. Since the size I start with is typically 10,000 x 10,000 feet, it ca...

9 years ago
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RE: Importing Shape (SHP) files?

lunarfaze, post: 411153, member: 12383 wrote: Hello. Would you happen to know of an easier method to bring in a large base map? I was able to bring ...

9 years ago
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RE: Oh, so THAT'S where that goes...

What bugs me is that the Romex cable is not within conduit, above ground or underground.Paul in PA

9 years ago
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RE: Crack in PA-NJ Turnpike Delaware River Bridge Forces Shut Down

ADT on the PA-NJ bridge is 41,000, or one vehicle every 2 seconds, 24/7/365.Daily thermal expansion makes the actual repair more difficult. While an e...

9 years ago
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RE: Confusing discrepancy between GPS and Total Station measurements.

You are lying to yourself.GPS without a scale factor should be used to compare with ground stations.A traverse without scale factor is used to compare...

9 years ago
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RE: Crack in PA-NJ Turnpike Delaware River Bridge Forces Shut Down

Friday update. Originally I was thought repairs could be made within two weeks, the bridge closure has now been determined to be indefinite.At this ti...

9 years ago
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RE: University Certification

Jimmy Cleveland, post: 410861, member: 91 wrote: Thanks Paul and Mike. I am just starting the BAS at Great Basin, with about 20 classes to take for my...

9 years ago
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RE: University Certification

Jimmy Cleveland, post: 410759, member: 91 wrote: Is the Texas A&M Master's an online program?Candidates for the certificate are required to comple...

9 years ago
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RE: Replat vs Amending Plat (in Texas)

Replat.I have caused other surveyors to amend and refile a correction(amended) plat for a subdivision to correct errors.I have surveyed lots within a ...

9 years ago
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RE: OPUS Weirdness anyone?

Mark Silver, post: 410652, member: 1087 wrote: Not to mention the i vs. s foot thing:M US Survey Foot: 6.99/3.28083 = 2.130558 Rounded to 2.131 in t...

9 years ago
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RE: OPUS Weirdness anyone?

gschrock, post: 410604, member: 556 wrote: But being so cavalier about tenths of millimeters is what is destroying our profession... harumph! Darn bu...

9 years ago
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