Obviously a pincushion.

As I said in an earlier thread, the scaly ones will return a distance just like a prism, except for the range, my S6 will lock onto them. However, I ...

At longer distances the scaly ones will return a distance on my S6 in standard tracking mode, where I have to switch to direct reflex on the other one...

I was going to wait until they went thru 4 seasons before reporting, but so far so good. The scaly ones seem to work better than the other ones, but ...

Maybe Radar will join in. He sent me some that he had made out of dots stamped out of several different types of reflective tape. I took a hole punc...

RIP Jobo. Could always count on an encouraging word from him.

Wouldn't work for long term, but on sites where I have to set up a base for machine control I set an 8' long 3" dia. Chain link fence post 3' deep wit...

No change here, family plan of 4 thru anthem we've had for several years. Same coverage same cost. It's been going up every year until now.

At the risk of making this post so long it blows up Internethere's what MM said in the op.This guy went out and declared all the control unusable, the...

When I said....You'll have to figure out a way to use it, it goes without saying that that would be in conjunction with the project owner, which aroun...

Control Witching...It may be junk, but you are still gonna have to use it if all prior project work is based on it. You may not like it, but you'll h...

SOP on any projects I work on....Would be to set additional control out of the way of construction from the existing control before it gets torn out. ...

No, the subject of this thread is "How to Efficiently Check Project Control in a Highway Corridor approximately Ten Miles in Length"I think you better...

By this whole arguement you seem to be agreeing with the surveyor that the control is "unusable" because it didnt match his OPUS solutions, not becaus...