Hi everyone,
I made a scan of a building with my Mavic Pro 2.
It was in a GPS zone EPSG : 2156.
I did not made any GCP with a precise GPS (that was not asked) but I was wondering if I use the GPS coordinates from the drone, as it is not very precise, should I use the local EPSG (2156) or the worldwide global EPSG 4326 ?
Thanks !