For precision farming missions we need to create flight plans with terrain following by rangefinder, in mission planner its possible but operationally it would be easier on QGC, for the moment it is impossible to create a mission with rangefinder following terrain…
In the following update of QGC would it be possible to create range finder terrain following plan…
This depends on QGC itself. Some of the features are not available in android version of QGC.
The QGC on Herelink has only a few modifications to match the hardware.
If you want more functions on QGC, you will need to ask the developers from QGC forum