Has helped me more than once also - often replies immediately. A great helper.

Mark to Mark Chord Distance Should Match TraverseBut - if you've traversed several km's, there ought to be a slight difference, shouldn't there? And w...

Mark to Mark Chord Distance Should Match TraverseThe remaining question is what do you mean by ground coordinates?They are derived from total station ...

yes, exactly along the lines I'm getting at - that the azimuth determination is spot on almost immediately - and that's pretty clever.

Mark to Mark Chord Distance Should Match TraverseI seem to be on the right track then.

Thanks for the link - I thought Vicenty was some ancient Geodesist from the 15th century!

The software gives both mark to mark and ellipsoid distance between 2 lat/lon/h points. They are different, as expected. What I am wondering is, if I ...

Wolf and Ghilani "Adjust" What Textbook Version?6.1.0 - the most recent version

> GPS derives its azimuth and scale from the coordinates of the tracking stations. That's neat! GPS is amazing - thanks for the info

> ex. you can be a foot off in Lat-Lon for your Az Ref point> if your Az Ref point is 40 miles away and > still have one second of accuracy.&...

If You Are In A Hurry, Do Solar AzimuthsI'm not in a hurry - it was an observation, that in an RTK environment with only a base station coordinate, th...

I tried the Juniper Archer-2, but didn't like it much. > > Notes: Screen visibility in sunlight is a top priority.Sorry to answer a question wit...

I want one. Very interesting.

UTM In Thunder Bay ?Yes, total station and told to input scale factor.Everything is supposed to be in grid, but it isn't - the dimensions on the plan ...

Winnie the Pooh also came from there!:good:

UTM In Thunder Bay ?> On these projects, what I have often seen in the past is a mix of grid (control by the land surveying company) and ground (ci...

UTM In Thunder Bay ?Well it's in White River, 4 hours east (same place you helped me with the static!) Biggest construction company in the world, appa...

Yes I have that white paper - It is excellent. He details this exact problem, where the plans are in Grid, the workpoints are in Grid but the dimensio...