I haven't used a level for anything other than geodetic control for some years now.?ÿ I own two of them:?ÿ a Topcon AT-G2 and a Leica DNA03.?ÿ I still...

That's much easier for them to argue if you directly certify to THEM that the survey is correct. If you certify to anyone that your survey is correct,...

You *could* adapt the Javad J-Pod bumpers to your pole.?ÿ I think they'd do a fine job of protecting the prism, but for the kind of work I do it's way...

The "don't touch" is referring to the poop stick and not wanting to touch it.?ÿ My solution to that is disposable nitrile gloves and commercial (real ...

I use the Seco shoe on my Seco rod.?ÿ I know it won't work with the skinny Leica rod, but it's worth trying to replicate the functionality of the pin ...

I think the choice is heavily influenced by the size of your business.?ÿ But I know one owner who runs a dozen or so crews who regrets having chosen a...

ITRF - NAD83 isn't usually that much in the horizontal Around here (NorCal) it's about 4.8 feet.

Cash basis for my solo operation.?ÿ I can't see any benefit to accrual.

Try the free software from Primacode. I was able to install this on my Win10 machine, but activation (and thus application launch) failed.?ÿ I note th...

Every contract I sign seems to have a paid when paid clause. That clause is not enforceable in California. All the contract language about interest an...

Then you will learn to remember like we all have had to do over time. I am afraid that this is just one of those ƒ??have to learn it the hard wayƒ? s...

Set the data collector to prompt you to enter the HR on every shot That might be okay for a handful of shots, but when you're collecting 800 points a ...

In my experience, the larger the client, the more onerous the contracting requirements, and the less respect they have for subs.?ÿ The administrative ...

Include a definition of overdue, such as not paid within 30 days of the date of the invoice. If you can get a design-build firm -- or just about any c...

I have tried MS-Access but it sucks even more than Excel. It sounds to me like what you're missing isn't a database as much as a front end for a datab...

If so the base is a virtual one and the length of vectors is irrelevant. The OP stated that he shot the points both VRS and single-base. I don't use a...