Dear all,
I created an orthomosaic with scanned imagery. It is done very well - all images are connected smoothly via tie points and GCPs. However, the orthomosaic is not in a right spot. It is shifted by ~50 meters. I think it is connected with projected coordinate system. Does anybody have a hint for me?
1) Projected Coordinate System is CS92 (in this system also I prepared Frames table)
2) I used multiple GCPs to adjust the project in orthomosaic workflow
3) base map used for GCPs is satellite imagery (which has both Projected and Geographic Coordinate systems: WGS 1984 Auxiliary Sphere - I cannot change projection for the base map.
Do you have any clue?