Below are template PDS detached labels for MESSENGER global and regional DEM products and ancillary files. The example global product files are in simple cylindrical projection and the example regional product files are in equirectangular projection. Template labels are also provided for the DEM source product image list and point cloud files.
6.1Sample DEM Product Labels
6.1.1USGS Global DEM (IMG) PDS Label
PDS_VERSION_ID = PDS3
/* File Format */
RECORD_TYPE = FIXED_LENGTH