That's awesome that you were able to use the zoom feature in that situations. But as I stated in my first sentence I was not trying to be the Drone Sheriff or shame anyone.
I was asking, what I thought was a legitimate question about the current regulations for flying over people. This video just basically just got me thinking about it again. I guess I should have been more clear...sorry if I came off as scolding you.
I have been told by seasoned drone 107 pilots that these to conflicting rules apply to 107.
1) You can fly over guest or party members as long as they are a small group and consenting
2) You CANNOT intentionally fly over people, period. With or without consent.
Who do you ask, is there an online resource to get answers by some sort of authoritative entity?
Here's my take on it: If I was shooting/flying an event - say a wedding or other such gathering - and the principals specifically asked me to fly directly over them, I would just say no.
The view of the top of people's heads is not a very good angle anyway. A nice low or medium altitude orbit just outside of the gathering is better.
As an example, I can't imagine how flying directly above the pool party would have added anything to the video. Any time I see drone video from directly above a crowd, I cringe.
I have had Sea Gulls knock my drone out of the sky - I've had a drone just do a nice smooth uncontrollable decent into a tree. I'm glad it was a tree and not a person.
Think of it this way: If some Government Agency actually gave you permission to fly over a crowd and your drone - for any reason came in contact with any person, YOU are still liable - period. The Government is not going to assume that liability. Your insurance company will likely not assume that liability. Accept that its all on you.
If you are injured by somebody's powered device, is your first thought; 'I'm going to ask if he had permission' or 'I'm going to kick that jerk's butt' or 'Cha-ching - lawsuit'?
There are two kinds of drone pilots; those who have crashed and those who are GOING to.
99% of the time, drones do exactly what is expected and are told to do - until they don't. The high risk is not worth the limited reward. Don't risk it.