How can I export the estimated lat, long, alt of cameras after aligning?

[jeremyeastwood]

I'd like to export the lat, long, alt, roll, pitch and yaw estimates of the cameras (that can be seen in the ground control pane when running Photoscan manually) after aligning my images, to compare to their exif values - how can I do this?

Also, can I constrain the acceptable ranges for these values so that my model doesn't get shifted / rotated too much during the alignment stage?  Does the camera accuracy value affect this?

Thanks

[Alexey Pasumansky]

Hello jeremyeastwood,

You can use chunk.ground_control.save() to save source, estimated and error values from the Ground Control pane.

[jeremyeastwood]

Thanks Alexey.

Is there any way to constrain maximum values of roll / pitch / yaw during the align so that the model doesn't get rotated (particularly in cases of single line mapping?) - can setting the roll, pitch and yaw values in the ground control data before alignment help with this?