Totally possible, though I was under the impression that the UAVs used by the military already land autonomously. But I agree that the autonomous flight part is almost certainly the hardest part here.
I am mainly curious if the general physics and economics of the idea are remotely feasible, assuming the software is solvable.
I would expect handling all of the edge cases is the hardest part. For example, there is an emergency of board and you have to land immediately, what do you do?
I am mainly curious if the general physics and economics of the idea are remotely feasible, assuming the software is solvable.