True elevation with RTK-Drone


#1

Hey,

i‘m using an rtk drone (dji phantom 4 rtk). The telemetric **is recording the ellipsoid hight from wgs 84.
I know the exact shift betwen this height an the real hight above sealevel from controll points.

What is the best way to change the hights for LAS an pootree export?


#2

Is it a linear offset?