PDS_VERSION_ID                   = PDS3
RECORD_TYPE                      = STREAM
DATA_SET_ID                      = "RO-X-OSINAC-3-CR4A-CHECKOUT-V3.0"
OBJECT                           = TEXT
  PUBLICATION_DATE               = 2022-12-01
  NOTE                           = "Description of the BROWSE directory
                                    contents for Rosetta OSIRIS data
                                    deliveries"
END_OBJECT                       = TEXT
END


BROWSE Directory Contents

The BROWSE directory contains JPEGs for all the PDS images stored in the DATA
directory of the dataset. Each file comes with a detached PDS label, 
containing all relevant information present in the PDS image header. The JPEG
filenames follow the same naming convention as PDS images, details are 
provided in the Software Interface Specification for OSIRIS Science Products
(DOCUMENTS/OSIRIS_SIS_V08.PDF).
Note that the BROWSE images are stored in the standard Rosetta orientation 
(see the Software Interface Specification for OSIRIS Science Products
(DOCUMENTS/OSIRIS_SIS_V08.PDF) for details). To orient the PDS data 
products in the same (recommended) orientation, the LINE_DISPLAY_DIRECTION and 
SAMPLE_DISPLAY_DIRECTION keywords present in the .IMG image header have to be 
used and an additional rotation of 180 deg has to be applied to both NAC and 
WAC images.
For more information about those keywords, please refer to the Software 
Interface Specification for OSIRIS Science Products 
(DOCUMENTS/OSIRIS_SIS_V08.PDF).