"Mortgage Surveyors" or "Lot Surveyors" come in and usually find or set front corners using C/L control. Only if the C/L control hasn't been paved ...

We cogo them all up and rotate them to a section line within our state plane coordinate system database. Does this database consist of Certified Co...

As for me, the only good snake is a dead snake. Booooo! I have a "pet" black snake that's been living near to and in my backyard for years. I figur...

@gary_g I agree with Brian's statement, but what about adjacent boundaries? Don't I have to relate my basis of bearing to find those boundaries?

A sound Basis of Bearing will aid in the recovery of monuments. We are currently working on a right-of-way staking project for the purpose of sidew...

Please post the question.

But just was curious what someone’s immediate thoughts were on as to why once it became “fixed”, it would set me 2’ low of a published county benchmar...

@jacob-wall Thanks very much for link. I went hunting for D'Zign's website yesterday and saw that it's not in use anymore. I assume Phyllis sold the...

I just bought my first iPhone, Get an Apple watch, you will love it, especially for reading text messages without yanking out the phone. I ne...

My score was three. No oysters, snails, or tofu for me.

One RTK observation is inappropriate for control. I agree.

But always make sure you are in ground when surveying. Thanks for your advice.

Your issues are measurement techniques, those need to be tightened up, both GNSS and TS. That's only partially true, because I have complete contro...

okee dokee Thanks for the discussion, Norm. I enjoyed it.

As far as whether you want everything referenced to the grid? That's up to whoever is running the project. Do you have a preference when performing...

The difference in the BS is 6" observed and the tolerance is set at 5". I think it may be trying to tell you something. It may be trying to tell m...

@field-dog I don't know what field software you are using, but many of them will allow for computing scale factors for total station setups/observat...

@field-dog Are you having trouble making your TS match up with your GNSS? Yes. In most cases.