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Artie Kay
@artie-kay
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Joined: November 13, 2011 11:27 am
Topics: 29 / Replies: 232
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RE: gps layout surveying question.

cls, please don't take this the wrong way, you mentioned in your original post that the short side was too long. Was that taped measurement horizontal...

8 years ago
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RE: gps layout surveying question.

billvhill, post: 426149, member: 8398 wrote: How can the cross ties match if one side is off If he's set out a trapezium the cross ties will match. M...

8 years ago
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RE: "zero baseline" test

Elevation mask might be worth checking, not all receivers default to 10 degrees. Had this happen with hired Hemisphere kit on a hydrographic survey, i...

8 years ago
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RE: "zero baseline" test

Had a look at satellite numbers/geometry for the time of the obs?Might be some clues in your raw data, pdop figures etc.

8 years ago
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RE: Finally Spilling the Beans on RTK GNSS

Roby, useful info here, in this thread on this forum, from February:

8 years ago
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RE: Severe Weather in the air...

Well, we don't get the spectacular extremes you get in the US but we do get the wind in the north of the UK, currently:

8 years ago
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RE: Topo blunder

Wild guess here... in your op you described the site as a 'parking lot'. Were there lots of vehicles and possible multipath? Not intermittent, which y...

8 years ago
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RE: Visiting the USA - ideas?

That pub's still there James! As I write it will be packed to the door and noisy, Friday evening of course.

8 years ago
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RE: Visiting the USA - ideas?

James, it's just over 400 miles by road and ferry from where I am in the Orkney Islands to Newcastle. Straight line distance is about 300 miles I thin...

8 years ago
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RE: Visiting the USA - ideas?

Pat, I'm around 400 miles north of that area, however, hopefully Chris Mills picks up on this thread as he is much nearer, he'll have local knowledge....

8 years ago
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Replies: 1
Views: 1
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RE: Visiting the USA - ideas?

Thanks again to everyone for the further advice, Lots to think about!

8 years ago
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RE: Measuring Column Heights

Are they hot rolled steel, concrete or masonry? What are the accuracy requirements?For steel I usually do a quick independent check using a Leica Dist...

8 years ago
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RE: Visiting the USA - ideas?

Thanks to all for the generous advice. Lee D has it in one - so many places, so we'll do some homework and plan for doing a few places properly rather...

8 years ago
Topic
Replies: 43
Views: 2
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RE: Japanese Corner Marks

Great true story, one to get the kids interested in:

8 years ago
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RE: Hostile aggressive Pics

Michael_Forbes_(farmer)

8 years ago
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RE: Hostile aggressive Pics

I don't think I can think of any hostile or aggressive signs hereabouts, Scotland's a small country and reputation alone is usually a deterrent - acti...

8 years ago
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RE: Everest

Hmm, not sure if the competing countries in the long running measure Everest competition can even agree on a geoid height to start from. At least ther...

8 years ago
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RE: Latency driving me insane!

Try deselecting all the Glonass satellites. I had a latency issue a while back and it was Glonass related. Is the number of sv's display jumping from ...

8 years ago
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