This conversation has reminded me of all the tri-stations I have tied into that had a hole mark on top in addition to the centered triangle. I often w...
> Well, we're finally doing it!! Finally, after 31 years, I am planning on taking my childhood dream trip to St. Louis to see my beloved Cardinals!...
Not a biggie, but while you are there, you must eat at the White Castle at least once. There are several locations in the St Louis Area. You may not l...
Here you go Nate:These will not last longI would make him an offer... say $450...
I was on a team many years ago doing static GPS for 3D control in the Pulaski County area. We had a terrible time reconciling ellipsoid heights and el...
As I read this postI couldn't help but think haw much of this excellent advice could be applied to the latest fadtech..... that being drone photogramm...
I get mine atHome Depot whenever I need em.
Best HP ever made..... IMHO I too used mine for custom problem solving. I remember writing a program that accepted the output from my Geodimeter 140 t...
Yup...and they both have mapping scientists and what would be required to make these work if possible.... huge headstart on the surveying community. I...
Many years ago we were setting control and helping our client tie sec cors using Trimble 4000STs.... static on points for 45 minutes or so. One night ...
Interesting memory..> Paragons were made in many configurations, 5 6 and even 7 inch versions. Least read verniers varied as well. The big Paragon ...
Interesting memory..That is the tripod they sold with their builder level. The Paragon usually shipped with a much nicer tripod. It was the top of the...
Just a guess, but since it would be so difficult to set exactly over a point by using the box board/trivit point setup, maybe they only used it this w...
Sure thing, they are both well known aerial mapping companies. Surdex is located across the state in St Louis. Woolpert is a much larger and more dive...
I am retired from a photogrammetry company and I can tell you there aren't many of the large mapping companies who are too concerned about losing busi...
try herelook under option 2, land survey, older products and you may find what you need.The receiver you have is basically a rebranded Ashtech Z Surve...
Wrong plumb bob but has the magnifying glass and non magnetic declination adjuster which are usually gone.... original screwdriver too .... $500 is ab...
looks like he did better than he thought... good work Paul
It has been adoptedThanks to those expressing interest.
That one should do it for you. The one I mentioned (Tripp Lite)is around $15 on Amazon and they list a null modem cable for around 6 bucks. I have ord...
