We are fortunate (????) that in the last 25 years we have had three 100 year events so we have good knowledge of reality.The following scenario may no...
BTWI just looked at CorpsCon and there is no Zone 2600 for NE in NAD 27 - Zones 2601 & 2602. There is a Zone 2600 in NAD 83. Do you know off han...
I haven't tried to work it out (maybe this evening), but I would first convert the 2 lat-lon's to SPC NAD 27, then do the BB Intersection. Convert th...
I agree that it sounds like it could be a print head.We've got a couple of 500's here and one does not get used very much at the moment. So I make a ...
I don't disagree Shawn, but some states still require a periodic baseline check of equipment.
I have my own baseline out in the front yard - so yes I check equipment regularly.Checking GPS is a whole different subject. If your GPS collects dat...
It's a ways from here, but if the job is big enough I'd be willing to help.But I think Carl is closer.
Thanks for the comments and I did get in touch with Troy. We'll see what I can work out.
Without actually having kept a count, I believe a majority of chains that hit the market are half chains. And in my personal collection of chains I h...
The unit of measure was to be a chain as you cite. But the device specified in several manuals or sets of instructions was a chain of 50 links - 33'.
Go here for information ...about Leupold:
I would date this one pre-war (the War of Northern Aggression)and after 1830. No idea of the maker.To address some of Milt's stuff listed by Richard:...
Wild repairsEither would be OK. Swiss Tek is probably faster, but also a little more expensive. NA Survey is probably a little cheaper, but they hav...
Wild repairsTry Swiss Tek in New York.Also, North American Survey Supply Company in Philly.I should also ask - what needs doing?
I don't think sold or not makes a difference. Just because they are currently under one ownership does not mean they will be tomorrow, or next week, ...
I sure would do a site visit / inspection if they are expecting a current date!
It is my opinion that right-of-ways / easements serve parcels - not owners.Think of this example. You create a multi-lot subdivision with private roa...
Some how I have to believe there's more to the story that what the TV reported.But I agree - it don't look good.