Hi Alexey,
Thank you for your response.
You are right. I took the photos from 3m above ground. But, GSD was adjusted for 25m (i.e. 0.68cm/pixel) because DJI GS RTK App does not allow me to decrease height lower than 25m but I can adjust relative height for Home Point.
Basically, the overlap between my photos are 17%! which is not enough for photogrammetry.
Just wondering if you know how to change Height (not relative height) in DJI GS RTK App to for example 3m to get better GSD?
The next question is what is the difference between "Shooting Mode : timed shooting or distance shooting"? Does it impact the quality of Photogrammetry results?
Best regards,
KKH