Weird spacing value for the Resampling module output
Mantis Issue 583, reported by mgrizonnet, assigned to gpasero, created: 2012-09-20
Not sure if it's a bug but it seems that the spacing of the output image from the Resampling module in Monteverdi is not updated.
It leads to other issue if we want to orthorectify this output image (wrong spacing and/or wrong image size)
1348739066 - gpaseroI have reproduced the issue with a Quickbird ortho image.
1348762852 - gpaseroI have found a way to fix this bug, but it implies doing the scaling after the rotation. if the scaling must be done on the original image, converting the un-rotated spacing to a rotated spacing won't produce the same result as rotating the rescaled image.
1348852329 - gpaseroFixed here : http://hg.orfeo-toolbox.org/Monteverdi/rev/fa953907880b
The scaling affects the spacing of the output image. It is computed from the unrotated image.