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loyal
loyal
@loyal
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Joined: July 2, 2010 11:11 pm
Last seen: June 28, 2026 8:47 pm
Topics: 212 / Replies: 3523
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RE: The Mythology of Ground Coordinates

Excellent post Shawn! I am aware of several PLSS Townships out in the West Desert of Tooele County Utah, that are rather unique (in my experience). Th...

11 years ago
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RE: Grid to Ground

MightyMoe, post: 357289, member: 700 wrote: Yeah, that I haven't seen, a GIS guy taking an LDP,,,,, usually they want shape files in state plane or UT...

11 years ago
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RE: Grid to Ground

Mighty, "I send coordinates on my own LDP it's pretty much useless to a GIS guy, a geologist, title people, ect," If the "GIS guy" can't deal with LDP...

11 years ago
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RE: Grid to Ground

Shawn, I think that 'we' (surveyors) all to often get bogged down in these mechanical issues (scale or NOT, calibrate or NOT, truncate or NOT, yadda y...

11 years ago
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RE: So, I was Pegtesting my GPS-RTK yesterday and I found....

Here ya Jim, This is why I think that it makes perfect sense to "peg" your own antennas and verify the L1 PH "offsets" generated by the IGS. Many folk...

11 years ago
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RE: So, I was Pegtesting my GPS-RTK yesterday and I found....

Just my 2-bits, BUT My FIRST RULE when mixing GPS Antennas, is simple: DUMP whatever manufacturer "Nominal Phase Center" values you have in your data ...

11 years ago
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RE: Processing RTK Monitoring Points?

Hi Jen, Assuming that I understand your question (which might be assuming a lot), I would ASSUME that you have 8 RTK vectors from your BASE to the ROV...

11 years ago
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RE: Grid to Ground

Nate The Surveyor, post: 357020, member: 291 wrote: Loyal, it is not a problem to put spc metadata on the plat. Of course NOT...BUT you were talking...

11 years ago
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RE: Grid to Ground

So...let me get this straight Nate, Ya'll go out and push this here button, then that button, then scroll to Page 1 and enter some arbitrary N/E value...

11 years ago
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RE: Grid to Ground

Tom Adams, post: 356960, member: 7285 wrote: I think a lot of guys misunderstand coordinates and complain about a "shift" in modified coordinates. St...

11 years ago
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RE: Grid to Ground

I totally agree that working in ‰ÛÏtrue‰Û State Plane Coordinates has many advantages, and have no problem with those who chose this modus operandi f...

11 years ago
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RE: Grid to Ground

Don't get me wrong exbert, I'm NOT saying that SPC/UTM coordinates don't have their place (they DO). Nor was I trying to pick on you either. My point ...

11 years ago
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RE: Grid to Ground

exbert, post: 356880, member: 6143 wrote: What's wrong with working in SPC on a job that's 2500' long? Why go to scale 1.0? Everyone around here works...

11 years ago
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RE: Grid to Ground

I'll ask my USUAL (semi-rhetorical) question... If "the grid" (which I assume is SPC or UTM) doesn't work for you, then WHY did you enter "it" into yo...

11 years ago
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RE: Independent resurvey

Mighty, This is a case where I would definitely want the Special Instructions for the Independent Resurvey. There is no doubt a reason why they did wh...

11 years ago
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RE: CURTA CALCULATOR

WOW...flashback... Back in the 70s I think I ground enough data through a Curta to create a pile of pepper that would rival the Great Pyramid! And I d...

11 years ago
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RE: .m00 to RINEX

Thanks for the link ssorcbor, that works! Loyal

11 years ago
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RE: OPUS Error

Yes... Usually for one of the above stated reasons. RINEX files are highly formatted, and it doesn't take much to screw them up. If you would like me ...

11 years ago
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RE: GLO å? Corner

More common example in same area: The Stone is obviously THE CORNER, although one must have the "Field" Notes to understand what the two monuments ...

11 years ago
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RE: GLO å? Corner

Rankin, Not really...based on my experience lately, I COULD have "MOST" surveyors! But I suspect that we only remember the really good ones, and the R...

11 years ago
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