This might seem like a silly question but I wore a Polo shirt and Docker and brown leather boat shoes to talk with a Drop Zone operator and I was told by a buddy that I was way over dressed. So, the question now is, what to wear to a Mapping/Survey interview. I was planning the same thing but upgrading the shirt to one with buttons all the way down, no tie. Ya know, one great thing about the military, you never had to think about what to wear! As a Florida beach bum banner tow pilot, its been nothing but old tee shirts and shorts! LOL! Always wear sneakers though! The grass strip has sand spurs!