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david-livingstone
@david-livingstone
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Joined: July 22, 2010 10:44 am
Topics: 47 / Replies: 1076
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RE: Trimble R12 GNSS Receiver

I'm pretty happy with the way the R10's perform.?ÿ Our system, which can be base/rover, base/rover with a high power radio, or VRS was pretty pricey, ...

5 years ago
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RE: Trimble R12 GNSS Receiver

Great, we just bought a new R10-2 system a few months ago and its already out of date.?ÿ?ÿ

5 years ago
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RE: TDS Survey pro change of Base

I'm running a much newer Ranger 7 and I will also get that error on occasion.?ÿ I also got it with the older Rangers we used to run. ?ÿ There have bee...

5 years ago
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RE: Ever had one of those days?

I got stuck once, maybe up above my knees a little bit.?ÿ The problem is anyone trying to help you off to the side just pulls sideways and it feels li...

5 years ago
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RE: POB Magazine Moves To New Pay-To-Play Model

I also doubt I would pay for a surveyor magazine. Its not just the surveying profession that has free trade magazines but others also.

5 years ago
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RE: True north

No the client hasn't got a clue what they are asking for.?ÿ I just wanted to do it correct even though for a foundation nobody would be able to tell t...

5 years ago
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RE: Topcon HiPer II VRS issues

This happened a few months ago but some kind of problem the calendar ran out of binary numbers and had to start over.?ÿ Most people were able to get b...

5 years ago
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RE: True north

I used JaRo's method, which is of course brilliant in its simplicity.?ÿ I'm west of the principal meridian in Illinois and after I used this method an...

5 years ago
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RE: True north

It for the foundation of the tower. ?ÿI already know based on the past history of this project no one will be able to answer any of my questions. ?ÿI ...

5 years ago
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RE: Talking someone off a ledge

Iƒ??d want most of the money up front.

5 years ago
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RE: True north

I think I found a program called NCAT on the NGS website that gives the convergence angle.

5 years ago
Topic
5 years ago
Replies: 18
Views: 8
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RE: Better take another look at the plans

I'm pretty sure someone hired a Fung Shui consultant to design that parking lot.?ÿ I bet if you walk out there it just feels...ƒ??ƒ??ƒ??...right.

5 years ago
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RE: Can Obstructions Below GPS Height affect measurements and calculations

The couple of times I've really had problems with multipath was around water.?ÿ This was also more than 10 years ago and I suspect the improvements in...

5 years ago
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RE: How practical is it for someone who is not a professional surveyor to own a surveying company?

I'm betting a lot of engineering companies have owners of which none may be land surveyors.?ÿ?ÿ As long as the owners let the surveyor do his job as r...

5 years ago
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RE: A former client of mine is suing the city

The entire thing sounds like a joke and the city should forget the requirement.?ÿ Seems like in a case like this the city should wave any requirement....

5 years ago
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RE: Disgustingly survey related

I have a Dodge Challenger I only drive once in a while.?ÿ Earlier this summer I took it shopping and left a bag that had 2lbs of hamburger and two New...

5 years ago
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RE: Can Obstructions Below GPS Height affect measurements and calculations

First off I always use a mask angle of some kind, usually 10 or 12 degrees.?ÿ I have seen multipath give bad results using RTK, but it was always in a...

5 years ago
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RE: How big is the Big Fill?

So it looks like they were off by a factor of 10.?ÿ I read Undaunted Courage and found it to be a tough read but made it all the way through it.?ÿ I'v...

5 years ago
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RE: Civil 3D training questions compilation

My general experience with a traverse adjustment in C3D is crash, followed by a reboot.?ÿ As far as I know it doesn't work.?ÿ

5 years ago
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