Hi,
Each GCP was measured four times, and the average value was taken, achieving an accuracy within 2 centimeters. The building is round, with a distribution of five GCPs placed all around it and two on top. Two bottom and one top GCP were chosen as Ground Test
The Real-Time Kinematic (RTK) alignment was mostly fine. I had to apply some Control Points (CPs), but all of them are acceptable - though a few were marked in yellow (deviations greater than 2 pixels), and one was in red. After adjusting the red CP, I obtained a better result on Ground test number 12, which had a deviation of 0.039 meters, is now close to zero. However, Ground Test Point Number 13, still has a deviation of 0.18 meters. This point is visible mostly in handheld camera from close distance images and does not show deviations in pixels.
Settings are mostly on default. I set detector sensitivity to high and changed distortion parameter.
I noticed one more thing. In the report I get Geroreferenced as Yes, but metric as No.