AI Assistant
Notifications
Clear all
john-hamilton
john-hamilton
@john-hamilton
Member P&R, Founder
Joined: September 13, 2010 5:25 am
Last seen: September 17, 2026 5:28 am
Topics: 409 / Replies: 3051
Reply
RE: lost mouse functionality

or buy a new one! commodity item-cheap.

10 years ago
Topic
Replies: 12
Views: 1021
Reply
RE: Free on-line course in photogrammetry

Digital photography is not the same as photogrammetry

10 years ago
Reply
RE: Right-To-Know Requests

Paul in PA, post: 392920, member: 236 wrote: In many different County Courthouses I have never been asked to fill out a Right-To-Know request.At the M...

10 years ago
Reply
RE: elevations on boundary monuments?

I admit my point of view is different than most, as I do very little work (if any) for individual property owners. So I am looking at it from a retrac...

10 years ago
Reply
RE: elevations on boundary monuments?

I agree, Kent. In fact, I have found that the vertical component is usually more accurate than the horizontal component in a traverse with relatively ...

10 years ago
Reply
10 years ago
Reply
RE: Backsight zero drift in Trimble S series total stations

we set up a lot on concrete, never had that happen with a heavy tripod like that. I was also told it depends on how wide the legs are set (i.e. narrow...

10 years ago
Reply
RE: elevations on boundary monuments?

I see your concern, Kent. But I still think it would be useful info for future surveyors. I live in a very hilly area, and they are always moving dirt...

10 years ago
Reply
RE: Backsight zero drift in Trimble S series total stations

the vibration happens on "inferior" tripods. That is why we use the trimax. That is a known issue. Not sure what exactly constitutes inferior.

10 years ago
Reply
RE: Backsight zero drift in Trimble S series total stations

Jim Frame, post: 392845, member: 10 wrote: Do PFDs come in a size that fits an R8? Now that is just cruel! 😉 Actually, not a bad idea. I dropped the...

10 years ago
Topic
Replies: 25
Views: 3046
Reply
RE: Backsight zero drift in Trimble S series total stations

when we work on the locks on the river they have numerous reflective signs, some are almost right on line, so we have to cover them or else we will ge...

10 years ago
Reply
RE: Cost to get a license to operate Drone

I just got my remote pilot certificate, went to the FSDO, they verified my identity (three times), checked my log book for a Biennial Flight Review (...

10 years ago
Reply
RE: Ice District Project - Canada

Great Pics. Thanks for the explanation about mixing equipment, I had that same question. Why does the level have a data collector attached to it? Not ...

10 years ago
Reply
RE: Backsight zero drift in Trimble S series total stations

I will ask what kind of tripod they use. We use only trimaxSent from my XT1254 using Tapatalk

10 years ago
Reply
RE: Backsight zero drift in Trimble S series total stations

Jim Frame, post: 392721, member: 10 wrote: I can't address the Trimble situation, but I note that my Leica 1100 and GeoMax Zoom 80 are both remarkably...

10 years ago
Topic
Page 95 / 173