Doesn't the least squares report tell you what measurement is in conflict with the rest to give such a discrepancy? Depending on where you are relativ...

Continuing the hijack ... I prefer semi-realistic SF over fantasy and magic stuff.?ÿ I'll accept warp drives and FTL if it's a good story, but don't b...

Thanks for the reminder.?ÿ There go my credentials as a science fiction reader.

The magic quote was Clarke, but I don't recall that he had 3 laws.?ÿ Are you thinking of Asimovs 3 laws of robotics?

Elementary Surveying by Wolf and Ghilani.?ÿ Some recent but not latest editions can be found cheap. If you are in a public land survey system PLSS sta...

Does his software work in 3D or in 2D + 1D??ÿ When he goes to State Plane, it may not be necessary to carry heights other than to know the average pro...

Combined Factor accounts for the distortion of the plane projection and for the general project elevation as they affect distances..?ÿ Curvature and r...

I don't know your software, but you either need to apply the factor yourself or get the program to do it.

I guess I posted on the wrong duplicate thread. Did you use a Combined Scale Factor to scale your total station distance measurements to state plane??...

What do you mean by a GPS closure??ÿ Unless you moved two receivers in the same way you would a total station and prisms and use the vectors from poin...

Ah, so the lien was before the purchase closed.?ÿ Explains that.

I'm surprised you can collect from the new owner if the lien wasn't of record when they bought the property.

If I were paying a subscription or buying equipment from Trimble, I would be loudly complaining about their confusion. Your datum is set by whatever d...

NGS data sheets report all elevations in US Survey Feet, regardless of the state adoption of one or the other foot for SPC purposes.?ÿ I would think a...

C. W. McCall "Wolf Creek Pass"

You are using US Survey Feet.?ÿ The people who ordered the sign used International Feet, so they are spot on.?ÿ I suppose if it was for the convenienc...

Puzzles where you find correct answers are great. Congratulations, Stacy, on this one. ?ÿ The puzzles that don't have a correct answer aren't so fun.?...

Seems like a poor choice, but isn't WGS84(week#) essentially IGS at that epoch??ÿ So you should be able to use HTDP to shift. It would be good if sof...