I have seen that it is possible to use MoveIt! for path planning and obstacle avoidance for quadcopters/quadrotors.
For example:
Is MoveIt! as suitable for path planning and obstacle avoidance for fixed-wings aircraft as it is for quadrotors?
The main difference I can think of is that quadrotors can stop at will, while fixed-wing aircraft have to continue moving to stay in the air. Will this be a problem for path-planning and obstacle avoidance in MoveIt?