look in the plugins directory
Hi, Oborne,thanks for your reply.
Anther question please, Today I test the auto survey function, but I found the plane didn’t fly the exact way which I plan. I don’t know how it happen.As shown below ,the plane didn’t hit the waypoint 1 ,but the plane maybe think it did hit the point 1 and fly to the 2. Meawhile on the way the plane still didn’t hit the line well! IT’S puzzling!