Can someone worked on mentioned topics?
First one is terrain following using LIDAR or another sensor?
Is it possible to flight mission at fixed altitude above ground, even when ground is not flat?
I found some mentions about it on Github, but Im not able to found current status in documentation.
Second topic is compensation for magnetometer dependent on motors current. This feature is named in ArduCopter MotCalibration. Is somebody working on this field?
Thanks for answers