I know you’re not allowed to fly above 400 feet unless you’re within 400 feet of a structure taller than 400 feet. On Friday I’m flying my drone over a closed power plant and the smokestack is 1,100 feet tall. I know legally I can fly up to 1,500 feet if I’m within 400 feet of the smokestack. How can I disable the altitude lock at 400 feet so I can get to this altitude?
