>>11446 (OP)Are you thinking of legal applications? If you plan on doing things above board, I expect you need some kind of license to let an autonomous drone of that size fly around by itself.
It's a good thing that planes are usually equipped with radios to broadcast their position and height so I guess you can make sure to give them a wide berth to avoid potential legal problems when your drone clips a plane with humans inside of it.
Anon, you're not thinking of doing illegal things like smuggling adult candy or something, right?