2009/9/23 Frederik Ramm <frede...@remote.org>: > I always thought that aviation regulations require the pilot - whether on > board or on the ground - to monitor the airspace around the aircraft and > take evasive action where necessary. It would be hard to do that on the > ground for an aircraft that far up. But maybe that depends on the country > you're in. I think in the US it is pretty much "everything goes" up to 1200 > feet AGL or so but after that you have to behave.
The other question to be asked is the time, effort and money put into this be less than archived sat imagery which is about $14 per sq km. _______________________________________________ talk mailing list talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/talk
