Survey(or) sezI recently had a civil engineer tell a client they could not use my map as a basis for street design plans because when you clicked on t...

Just for information, I have used geodimeters at least five years after the internal battery message comes up. I have never had one fail because of i...

I too have found and used these swing ties a time or two. It gets a bit more complicated to calc in the lot when you only have a single swing tie to ...