I was wondering if there is any software to define a certain area with Gps coordinates.
I would like to make some progress with my rc car project which should drive around in our backyard but should not exit this certain area. If it does it should turn and drive back. I already finished the program to make the car drive so the only thing left is to tell it if it is allowed to go forward without leaving my defined area. The rc car includes a raspberry pi3 and an attached arduino with a gps module.
Thanks in advance