Rotation Angles

[gast]

Hi,

I just wanted to verify :
Are the rotation angles reported in shots.geojson OPK in this order or YPR?

Thanks

[pierotofy]

Neither; that’s an axis-angle vector representation of the rotation matrix (in UTM space).

Rodrigues' rotation formula

You can use OpenCV’s cv2.Rodrigues to compute the actual rotation matrix.

[gast]

ok understood.
Thank you @pierotofy