Wrong origin of output image when ?&box is used in extended filename
Description
The origin of the output image is wrong when the extended filename ?&box= is used.
Steps to reproduce
otbcli_Convert -in /homeL/cresson/data/ms_07_roi.tif -type log2 -out "/tmp/toto.tif?&box=1000:1000:1000:1000" uint8
Leads to a shifted image.
Configuration information
develop branch of OTB
proposed fix & discussion
I made a quick fix in the branch bugfix_writer_box
but this must be reviewed.
I guess this was related to the "SignedSpacingGate".
Don't we have some unit test for this?