Did this German redneck just invent the best method to quickly and easily check what's around a landing site? It has a range of many kilometers. It is also possible to cover the non-lens part of the GoPro with small solar panels and add thermometer and barometer to have small permanent weather stations around.

https://www.youtube.com/watch?v=t0m3KC43p-o&feature=youtu.be&t=243