Open Saijin-Naib opened 3 years ago
1) Might be a bug (nan
should allow to not use elevation)
I'm not sure where along the line the NaN failure came about, but it is a thing we've seen a few times recently(ish):
https://community.opendronemap.org/search?expanded=true&q=GCP%20NaN%20order%3Alatest
For 2... Useful with dome/banana effect. May be a workaround is possible:
I think it would be very helpful to have a concept within ODM of multiple types of control points.
Currently, we have the concept of 3D Ground Control Points (XYZ). I think a more expanded list would look like this:
1) Ground Control Point (XY) 1A) For horizontal scaling/registration without high confidence in Z 2) Scale Constraint (XY/XZ/YZ) 2A) To scale the point cloud in a scene given pairs of points with a known distance 3) Manual Tie Point (XY/XYZ) 3A) Manually identified in-situ features 4) Check Point (XY/XYZ) 4A) Used only for Report/verification, not for adjusting reconstruction