Posted this on AVSIM as well:
Here is the scenario. I have a mountain spot I want to ‘stand on’ . Ie I want the drone camera to be placed at a point, so that when I fly away, the camera view retains that point in space. Ideally this is so I can fly an approach with a third party recorder, then go to that spot, in drone view/external camera and replay the flight. Stand there, and watch my plane fly in from distance, make an approach and land - all seen from a fixed point external to the plane.
I don’t see how to do this. Don’t even know if it is possible.