A few months ago I used a drone to scan Fort Rock, Oregon. I don't have the time or energy to keep playing with this, but maybe someone else will.
The scan had some errors with the sun's cast shadow; it was such a huge thing to scan that the sun had moved significantly from start to finish. I baked out some lighting info to try and correct it, but it could do with some more love.
I'll look into it glorious thanks! :D