Hoarfrost
lvl.4
Flight distance : 705974 ft
Canada
Offline
|
Kopanz Posted at 1-1 14:25
The drone was refusing to move in a certain direction regardless of the orientation of the drone body. I did some experiments with restricted zones before.
This is not how it behaves usually. Normally it gives you 100 seconds time to move out or land to a safe place.
Things like this happen because DJI doesn't care about GPS position accuracy while determining if the drone is in a restricted zone.
DJI actually cares about GPS positioning accuracy - but many people are surprised to find that consumer level positioning horizontally can be off by as much as 30 feet - although usually, it's much less than that. For centimeter level precision in drones, you would need an Enterprise drone and an RTK module.
That's part of the reason that DJI provides a buffer zone when flying near Restricted Zones, to allow for time for the pilot to realize that there's an issue, come to a stop and back out. Also, the buffer zone helps compensate for the lack of GPS precision in some situations. |
|