The human implications for living in a world with UAVs are very much dependent on one's latitude and longitude at any given time. Though the term is likely to conjure images of covert military operations, it's not a connotation that the term, or the technology, necessarily implies. Fundamentally, a UAV is merely an unpiloted flying machine, and that's a potentially useful thing to have for all sorts of civilian applications. It's already happening. Exhibit A: research at the University of Granada into using small UAVs, equipped with cameras, that scan buildings in order to construct 3D models.
Read the full article: UAVs and open source software combine to digitize historical buildings in 3D