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dmyhill
dmyhill
@dmyhill
Member Sustainer
Joined: January 26, 2011 4:49 pm
Last seen: July 29, 2026 3:48 pm
Topics: 176 / Replies: 2912
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RE: Is This Fair/Legal?

In balance ‘tight’ is a subjective term. In the 70s we were ecstatic to close within a few tenths breaking out a quarter. We can nail it within hundre...

2 years ago
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RE: Monumenting Lines With Jogs

I think most surveyors in this state would view that that as creating an unnecessary pin farm mess, myself included. A pin farm is where you have a bu...

2 years ago
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RE: Carlson BRX7 and Skyplots from Rinex Files

Are you saying that the lidar processing uses those little pictures to do the processing?

2 years ago
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RE: Monumenting Lines With Jogs

I am very confused. If I was asked to divide property at the toe of a road I would do this: Walk along the toe, setting rebar and cap at agreed interv...

2 years ago
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RE: US Survey Foot or International Foot

I would make a caveat to this: If there is a new realization that occurs between now and 2026 when the (2022) datum is put into effect, then it may be...

2 years ago
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RE: US Survey Foot or International Foot

Similarly, Washington State statute law dictated the use of the US Foot – until recently. It was changed to the Int’l foot a couple years back in anti...

2 years ago
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2 years ago
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RE: Carlson BRX7 and Skyplots from Rinex Files

They are hemispheres painted blue... this video might help

2 years ago
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RE: Detail Surveying and Creating GNSS Control

And, if I can gently suggest it, all of the topics are covered in past posts. I would suggest searching them first, and then ask questions for clarifi...

2 years ago
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RE: Detail Surveying and Creating GNSS Control

There is a lot going on in that question, but perhaps I can attempt to summarize the questions and we if these are indeed your questions, perhaps get ...

2 years ago
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RE: Total Station Precision

People often forget how much averaging it takes to get angles accurate to the instrument spec. The definition isn’t intuitive.And...(I was told) that ...

2 years ago
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RE: Bridge Deformation Study

Star*Net is not expensive in the scope of things, certainly not if you are talking about buying a 1" robot for kicks and giggles. Running SN through a...

2 years ago
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RE: Scale Factor

Our published subdivision labels of 1 second and .01′ for everything is a fantasy already; there’s no need to make up imaginary numbers.Had a bearing ...

2 years ago
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RE: Bridge Deformation Study

The <b style="">newspaper <b style="">quoted the surveyor...I think I found the source of the error. No one despises journalists more than...

2 years ago
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RE: Bridge Deformation Study

Thanks for the reply. Reading all the replies makes me want to talk with whoever is in charge of the project.Had a guy ask for control...he wanted to ...

2 years ago
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RE: Scale Factor

When you publish your work i.e. a subdivision plat, your are claiming that information shown to be true. If your are not going to claim 267.2589 then ...

2 years ago
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RE: Total Station Precision

One guy is concerned about the possibility of going to court over setting a property corner that wasn’t set right because we only use a 5” instrument....

2 years ago
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RE: Total Station Precision

For setting property corners a 5″ gun is more than sufficient. Also, remember that to come close to the guns performance you will need top quality tri...

2 years ago
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RE: This discussion post has been deleted.

So he trusts cad to generate the right coordinates but not to label the line correctly? Well, the drafting process can leave incorrect labels, depend...

2 years ago
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RE: Compulsory Professional Development - An unexpected side effect?

Cant comment on NZ. Here, I need my professional license to make the business work. (I am one of the few surveyors that would present a cogent case fo...

2 years ago
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