Makes sense to me. If I was a plumber I'd order a pipe using ID because I'd be concerned with fluid flow. I feel a surveyor should be concerned with h...

Do they make pipe gauges?

I recently recovered a pinched 2-1/4" pipe. We recovered a number of 2-1/4" pipes on the project and this appeared to be the same diameter. God only k...

How steady can you hold a peanut prism on a point? I think this is where some inaccuracies would occur. Also, because error increases with distance, a...

If I have the disc, it won't help you because my Windows XP computer is long gone and I don't have a disc drive. Sorry I didn't think about that befor...

According to a guide to using the Florida Permanent Reference Network, the following rules should be observed: As a General guideline when using a R...

@ekillo I'd like it too. Haven't looked for it yet at my house. How would you send it to me?

I'll dig around for it. I assume this is for an HP 48GX card.

A shovel works great too! Long handle; rest the handle end on your shoulder. You probably have the shovel with you anyway as you recover property corn...

@jimcox Yes. Absolutely!

For this particular project, yes.

At the time, I didn't know what the heck I was talking about! I have a better idea now thanks to everyone! You mean as in temperature and pressure s...

We use Florida SPC East. I was wondering why every time we created a new job in MAGNET Field, a SF other than 1 was already set; it's because of the s...

I was just considering starting on 2 GPS-derived points, traversing, and closing on 2 GPS-derived points in order to get a closure. You say all points...

We use Florida SPC East. I'm confused about what geoid model is appropriate. Wouldn't you use the latest model? Level through the string even though...