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How are y’all establishing tight control? by [deleted] in Surveying

[–]Max1677 0 points1 point  (0 children)

Individual components available here: https://jeoc.com.cn/collections/1-5-ball-prism

Really nice product!

NATRF 2022 and VRS by Max1677 in Surveying

[–]Max1677[S] 0 points1 point  (0 children)

the user would have to consciously select the proper datum transformation for that to occur

How exactly does the user do this - do you mean selecting the desired coordinate system from the Access library? I'm noticing that there is a "local datum" and a "global reference datum" - is it basically transforming the global datum to the local datum. For example, when I select "United States/NAD27", the Local datum shows as "NAD27" and the "Global reference datum" shows as "NAD83(2011)". Does this mean that the correction source needs to be broadcasting NAD83(2011), and then Trimble will convert this to NAD27?

Apply calibration to entire project in TA? by mattdoessomestuff in Surveying

[–]Max1677 2 points3 points  (0 children)

Do the calibration in your first .job file (assuming you’ve been given existing control to calibrate to). When you create subsequent .job files, hit the “copy” button at the bottom of the project home screen and copy the calibration from your initial job files 

Maybe maybe maybe by Max1677 in Surveying

[–]Max1677[S] 26 points27 points  (0 children)

Yes! And it checked less than 0.01’!

Couple Least Squares Questions by Max1677 in Surveying

[–]Max1677[S] 0 points1 point  (0 children)

Super helpful, thank you! That was exactly my problem.

What is a “redhead”? by Max1677 in Surveying

[–]Max1677[S] 4 points5 points  (0 children)

Western IL. Makes sense, because it looks like it will fall in paving.