Scott Ellis, post: 347763, member: 7154 wrote: I know SECO used to make everything in California years ago, and now they make some parts in China It ...

Search for Mark Silver's posts about Spectra Precision Survey Office (SPSO). I believe that it's TBC in different clothing, but much less expensive.

Nice fit.

It seems to me that with good procedures (clear sky view, etc.) a section breakdown is an ideal application for RTK, as the lines are long enough that...

MightyMoe, post: 347611, member: 700 wrote: The idea was to disconnect the number from scale factors which are usually thought of as a number applied ...

MightyMoe, post: 347590, member: 700 wrote: DAF is the datum adjustment factor used to bring state plane distances to surface or ground distances. The...

I'll bite: what's a DAF?

Norman Oklahoma, post: 346846, member: 9981 wrote: If you convert a .jxl file using the Star*JobXML converter (which you have) you will get covariance...

Peter Ehlert, post: 347384, member: 60 wrote: best of luck. I have heard that it is reversible, just a rumor It appears that I've been granted a rep...

I sort of accidentally clicked on something in a Windows 10 upgrade box today that appears not to be reversible until after the upgrade. So at 11:00 ...

It's been some years since I've set any monuments in lead, but I still have a few pounds of lead wool in the truck for that purpose. I also have mayb...

linebender, post: 347163, member: 449 wrote: HI is irrelevant when you BS the BM and FS using the same rod. Not when you use your control points in t...

Not much help for your situation, but my Surveyor2 retains the settings without issue. It doesn't matter whether I put it in sleep mode or power it a...

Norman Oklahoma, post: 347100, member: 9981 wrote: The test would be remeasuring after you have forgotten what the first number was and seeing if you ...

Norman Oklahoma, post: 347016, member: 9981 wrote: What is your (best guess at) the measure up error +/- at the instrument when performing a 3d traver...