anyone ever attach a gps enabled node to a drone and try an experimental ttnmapper flight to check gateway visibility?
I believe people have skipped that and are on to High Altitude Ballooning …
I have done it the other way around, with plain LoRa, checked visibility of nodes on the ground when the receiver is on board an RC plane.
I thought about it but have not done it.
But as you already wrote the measurement should be marked as “experimental”.
An experiment is a way to keep unrealistic coverage measurements away from the main map. Experiments should be used when coverage is mapped from aeroplanes, balloons or any similar unrealistic altitudes.