DJI Phantom 3 and Highway Mapping
Simple to do, right! I want to map a section of highway for Idaho DOT. I fly my drone for 10 minutes then take the imagery from my SD card and load it into DroneDeploy. 5 hrs later I get these products.
If I need more detail analysis I can then do oblique imagery and fly it again then use Pix4D for more bridge detail. The end resolution GSD is 2 inches per pixel flown at 400'. http://drdp.ly/6Mi8wq