The units work in ITRF or WGS84, of course. My OLD Garmin uses a null transform to/from NAD83, based on the original documents from when no better dat...

The comment misses the rule of monuments over measurements. That limits the effects of accumulated errors. Otherwise it seems a fairly accurate commen...

The OP said a "still pond" but since that may not be the case at the time you want to visit, the stilling pool is a good idea.?ÿ It's best if the buck...

Depending on finding a convenient location, just putting the rod at the water line on the shore is simpler and probably just as accurate.

For every surveyor who has learned the history of the area they work in and do the research into deed records, corner records, adjacent plats, etc., h...

Information on a document should be as correct as possible.?ÿ It does seem she is going beyond what the job description in many places would entail. ...

You beat HC and me to that one.

The idea comes from angle-only resections.?ÿ When you measure both angle and distance the old limitations are relaxed.?ÿ You still need control points...

Actually, your receiver gets 1/4 of the signal power; the cable loses 3/4. But that is the signal after the preamp in the antenna assembly boosts it....

0.05 at random, rotated in the same direction, different radius from resection point, or what? Can you shoot from one control point to another (even ...

Look closely at the line work.?ÿ #1, #2, and #4 will not receive any because their tubes are closed.