PDS_VERSION_ID = PDS3 RECORD_TYPE = FIXED_LENGTH RECORD_BYTES = 15 FILE_RECORDS = 20 LABEL_RECORDS = 1 ^IMAGE = ("small.raw", 1) /* This file was manually modified substantially from the original to produce a small file demonstrating bug 3177's detached file with an offset */ OBJECT = IMAGE LINES = 20 LINE_SAMPLES = 12 BANDS = 1 CENTER_FILTER_WAVELENGTH = 1.000 BAND_STORAGE_TYPE = BAND_SEQUENTIAL OFFSET = 0.0 SCALING_FACTOR = 1.0 SAMPLE_BITS = 8 SAMPLE_TYPE = UNSIGNED_INTEGER LINE_PREFIX_BYTES = 3 END_OBJECT /* Identification Information */ DATA_SET_ID = "MRO-M-HIRISE-5-DTM-V1.0" DATA_SET_NAME = "MRO MARS HIGH RESOLUTION IMAGING SCIENCE EXPERIMENT DTM V1.0" PRODUCER_INSTITUTION_NAME = "UNIVERSITY OF ARIZONA" PRODUCER_ID = "UA" PRODUCER_FULL_NAME = "ALFRED MCEWEN, PRINCIPLE INVESTIGATOR, SARAH S. MATTSON, TECHNICAL CONTACT" PRODUCT_ID = "DTEEC_008669_1705_009025_1705_A01" PRODUCT_VERSION_ID = "1.0" INSTRUMENT_HOST_NAME = "MARS RECONNAISSANCE ORBITER" INSTRUMENT_HOST_ID = "MRO" INSTRUMENT_NAME = "HIGH RESOLUTION IMAGING SCIENCE EXPERIMENT" INSTRUMENT_ID = "HIRISE" TARGET_NAME = "MARS" SOURCE_PRODUCT_ID = (PSP_008669_1705, PSP_009025_1705) RATIONALE_DESC = "Sulfates and valley system in Melas Chasma " SOFTWARE_NAME = "SOCET Set v.5.4.1.20090303" OBJECT = IMAGE_MAP_PROJECTION ^DATA_SET_MAP_PROJECTION = "DSMAP.CAT" MAP_PROJECTION_TYPE = "EQUIRECTANGULAR" PROJECTION_LATITUDE_TYPE = PLANETOCENTRIC /* NOTE: The EQUIRECTANGULAR projection is based on the formula */ /* for a sphere. To eliminate confusion in the */ /* IMAGE_MAP_PROJECTION object we have set all three radii, */ /* A_AXIS_RADIUS, B_AXIS_RADIUS, and C_AXIS_RADIUS to the same */ /* number. The value recorded in the three radii is the local */ /* radius at the center latitude on the Mars ellipsoid. That is, */ /* equatorial radius of 3396.190000 km and polar radius of */ /* 3376.200000 kilometers. Using the local radius of the */ /* ellipsoid implies that the MAP_SCALE and MAP_RESOLUTION are */ /* true at the center latitude. */ A_AXIS_RADIUS = 3396.036 B_AXIS_RADIUS = 3396.036 C_AXIS_RADIUS = 3396.036 COORDINATE_SYSTEM_NAME = PLANETOCENTRIC POSITIVE_LONGITUDE_DIRECTION = EAST KEYWORD_LATITUDE_TYPE = PLANETOCENTRIC /* NOTE: CENTER_LATITUDE and CENTER_LONGITUDE describe the location */ /* of the center of projection, which is not necessarily equal to the */ /* location of the center point of the image. */ CENTER_LATITUDE = -5.0 CENTER_LONGITUDE = 180.0 LINE_FIRST_PIXEL = 1 LINE_LAST_PIXEL = 26376 SAMPLE_FIRST_PIXEL = 1 SAMPLE_LAST_PIXEL = 8211 MAP_PROJECTION_ROTATION = 0.0 MAP_RESOLUTION = 58607.71638002 MAP_SCALE = 1.0113804322107 MAXIMUM_LATITUDE = -9.2737184447053 MINIMUM_LATITUDE = -9.7237459567128 EASTERNMOST_LONGITUDE = 283.3744507 WESTERNMOST_LONGITUDE = 283.2343445 LINE_PROJECTION_OFFSET = -543510.49999999 SAMPLE_PROJECTION_OFFSET = -6050328.5 END_OBJECT END