Method and device for assisting the piloting of an 371 a rotary wing in the vicinity of a laying point or lift-off

摘要

The invention relates to a method for assisting the piloting of an aircraft in the vicinity of a landing or take-off point, in which: - one determines the location of the points of the input and / or outlet for an altitude of approach and / or of a given starting, which are not reliable in order to reach said landing point or take-off and - there is a diagram comprising said place on a display device.