Working on the top of Mount Everest requires very high standards on helicopters. The survey team members must be put down, and the survey measurement equipment and survey accessories must be removed from the aircraft. Obviously, the place on the top of Mount Everest is very small, and the plane cannot be landed, it can only be in the process of movement. During the movement, the wind caused by the spiral of the aircraft may cause ice and snow to collapse.
The airflow at the summit of Mount Everest is unstable. The wind is strong and temperature is low. The measurement UAV is currently unable to fly on the peak, and currently has no experience of working at the peak of the robot.