As field engineer on a very large project withe every type of underground utility imaginable our project specifications were 0.1 feet horizontal and 0...

Same here. After a week or so, I am automatically logged out. So I log in with my name and password, check the box that I am a human, and check the bo...

At one time the typewriter number line started with 2, and it did not have a number 1 because typists would use the lower case L instead. I learned ...

We locate trees that may indicate a boundary, and for architect site plans. Three direct laser reflection observations will collect the information ne...

...but you can't do this trick unless you use the goal post

Some would put the lines through each digit of the number 107 then pronounce it it "one oh seven" but the logic is even more humorous. You put a line ...

This must be from Randall Munroe's webcomic XKCD. 😆

Thank you to everyone who responded here. Perhaps surveyors should be required to explain their reasoning for rejecting monuments that have existed fo...