Just recently having issues processing DJI Phantom 4 images, not just me but other work colleague's using their own Phantom 4's as well.
Just the last few jobs, never had these problems before, using same app DJI GS Pro
Issues have been
Some photo's not aligning
camera positions and tie points offset
ortho's out by 40m plus
what seems to be double runs of photos captured?
Have been able to get a final product out by trying different combinations of the following
removing double camera runs
reset and re-align
optimise cameras
change camera accuracy
don't use any camera reference data
use GCP's
reset then re-align all cameras again
Since we didn't have any of these issues before and have not changed our capture or process method, wondering if its a DJI issue?
Regards
John