Hi,
i trying to work with georeferenced target but i have some problem in alignment phase, RC detect all images in right way but can’t put target in righ position, after alignment i have error about 60 meter, when i use RC in local (no gps, euclidean system) i don’t have similar problem.
Do anyone have suggestions?
Thanks
Hello,
If you are using ground control points I would recommend disabling the geo-location found in the image EXIF data.
To do so, press CTRL+A to open the Selected Inputs Panel. Under Prior Pose, change the Absolute pose value to Unknown.
You can also open the alignment settings, and in there disable the usage of the EXIF data for georeferencing.
Also, is the error that large only on the Z axis? If it is, then make sure that you are not using a system that is placed on a geoid since RealityCapture does not support those.
Hi kumate,
do you thinks is correct to disable gps position for photos if you work with ground control points georeferenced?
Thanks
My workflow is to use the EXIF GPS (DJI Mini 3 Pro) info first to build the components. Then I turn off GPS Priors, reference to the GNSS RTK GCP’s then rerun alignments to have poses dialed in first. This is what I find will build the largest initial components therefore reducing time selecting the GCP’s.
usually i work as you and it works in many cases also for me, but i’d like to understand if is it possible to works in Gnss coordinates all the time.
Thanks
Hi Paolo,
are you using RTK drone?
unfortunately not yet… 
usually i base the survey on gnss GPC and another points control defined by laser scanner.
It is possible to work in GNSS coordinate system. It depends on your setting in the project and output CS in the application settings.
But in your case is it better to use GCPs (minimally three), as ordinary drone’s precision is not so precise.