{"name":"0","attributes":[{"name":"size","value":[1348,3804,1]},{"name":"metadata","value":[{"PDS_VERSION_ID":"PDS3"},{"COMMENT":["\/*          FILE FORMAT AND LENGTH *\/"],"RECORD_TYPE":"FIXED_LENGTH","RECORD_BYTES":"1348","FILE_RECORDS":"3809","LABEL_RECORDS":"5","INTERCHANGE_FORMAT":"BINARY"},{"COMMENT":["\/*          POINTERS TO START RECORDS OF OBJECTS IN FILE *\/"],"^IMAGE":"6"},{"COMMENT":["\/*          IMAGE DESCRIPTION *\/"],"DATA_SET_ID":"MGS-M-MOC-NA\/WA-4-RDR-L1B-V1.0","PRODUCT_ID":"M0202736_NA","PRODUCER_INSTITUTION_NAME":"MALIN SPACE SCIENCE SYSTEMS","PRODUCT_TYPE":"MAP","MISSION_NAME":"MARS GLOBAL SURVEYOR","SPACECRAFT_NAME":"MARS GLOBAL SURVEYOR","INSTRUMENT_NAME":"MARS ORBITER CAMERA","INSTRUMENT_ID":"MOC-NA","TARGET_NAME":"MARS","START_TIME":"1999-06-20T10:22:09.865","STOP_TIME":"1999-06-20T10:22:12.210","SPACECRAFT_CLOCK_START_COUNT":"0614341353.176","SPACECRAFT_CLOCK_STOP_COUNT":"N\/A","ORBIT_NUMBER":"1265","PRODUCT_CREATION_TIME":"2008-02-27T00:00:00","DATA_QUALITY_DESC":"DATA_QUALITY_ID is a 10-digit number no less than 1 billion.  If the digits are 1abcdefghi, then a = 0 if there was complete C-kernel coverage for this image; a = 1 if the image was mapped using partital C-kernel coverage; a = 2 if the image with mapped without using any C-kernel. Nadir (adjusted for expected pitch angle) is used for pointing when there is no C-kernel coverage. b = 1 if the scale factor for converting from absolute DN was greater than one, indicating an unexpectedly short image value range; otherwise b = 0. c = 0 if no errors were observed during the extraction from MSDP phase for this image; if problems were observed, and automatic repair was attempted c = 1; otherwise c = 2 and no further quality analysis was performed. The remainder of the digits are non-zero only if automatic repair was attempted. d = the number of stretches of missing MSDP fragments, e.g., if fragments 0-7 were expected, but only fragments 0\/1\/4\/6\/7 were present, then d = 2. e = the number of data gaps after repair, including both leading and trailing gaps, if any; if there are more than 9 data gaps, e = 9. f = percent of missing data after repair, divided by 10 and rounded to the nearest integer between 0 and 9. g = length of the largest gap, measured in percent, divided by 10 and rounded to the nearest integer between 0 and 9. h = length of the longest contiguous stretch of non-missing image data, divided by 10 and rounded to the nearest integer between 0 and 9. i = 0 if there is reasonable confidence that the repair was successful, and that the correct number of missing data were placed before or after each data gap; i = 1 if there is little or no such confidence.","DATA_QUALITY_ID":"1000000000","NOTE":"Observation notes: SAMPLE Processing notes: Raw camera COUNT was converted to absolute DN by","DN":["COUNT - Z + OFFSET\/GAIN - G - DC*EX\/EX"],"where Z":"25.576700","OFFSET":"140","GAIN":"66.071000","G":"0.381963","DC":"0.000000","EX":"0.964200Absolute DN was destriped, and was scaled to an unsigned 16-bitvalue by","VAL16":"2000*DN + 10000The 16-bit value was scaled to an unsigned 8-bit value in therange [1,255] by","VAL8":"0.203363*(VAL16 + -14653.000000) + 1.000000The scaling factors for this last step were calculated to attaingood contrast while preserving the significant portion of theimage histogram.\""},{"COMMENT":["\/*          DESCRIPTION OF OBJECTS CONTAINED IN FILE *\/"],"IMAGE":{"BANDS":"1","BAND_STORAGE_TYPE":"BAND_SEQUENTIAL","BAND_NAME":"N\/A","LINES":"3804","LINE_SAMPLES":"1348","SAMPLE_TYPE":"UNSIGNED_INTEGER","SAMPLE_BITS":"8","SAMPLE_BIT_MASK":"2#11111111#","MINIMUM":"0","MAXIMUM":"255","CHECKSUM":"371922938"},"IMAGE_MAP_PROJECTION":{"^DATA_SET_MAP_PROJECTION":"DSMAP.CAT","COORDINATE_SYSTEM_TYPE":"BODY-FIXED ROTATING","COORDINATE_SYSTEM_NAME":"PLANETOCENTRIC","POSITIVE_LONGITUDE_DIRECTION":"EAST","A_AXIS_RADIUS":"3396.1900000 <KM>","B_AXIS_RADIUS":"3396.1900000 <KM>","C_AXIS_RADIUS":"3396.1900000 <KM>","MAP_PROJECTION_TYPE":"POLAR STEREOGRAPHIC","MAP_RESOLUTION":"29635.9961315 <PIXEL\/DEGREE>","MAP_SCALE":"0.002000091283 <KM\/PIXEL>","CENTER_LATITUDE":"90.0000000 <DEGREE>","CENTER_LONGITUDE":"288.0000000 <DEGREE>","REFERENCE_LATITUDE":"N\/A","REFERENCE_LONGITUDE":"N\/A","FIRST_STANDARD_PARALLEL":"N\/A","SECOND_STANDARD_PARALLEL":"N\/A","LINE_FIRST_PIXEL":"1","SAMPLE_FIRST_PIXEL":"1","LINE_LAST_PIXEL":"3804","SAMPLE_LAST_PIXEL":"1348","LINE_PROJECTION_OFFSET":"-909072.5000000","SAMPLE_PROJECTION_OFFSET":"5901.5000000","MAXIMUM_LATITUDE":"60.0277355 <DEGREE>","MINIMUM_LATITUDE":"59.9077846 <DEGREE>","EASTERNMOST_LONGITUDE":"287.7141434 <DEGREE>","WESTERNMOST_LONGITUDE":"287.6280535 <DEGREE>","MAP_PROJECTION_ROTATION":"0.0000000"}}]}],"nodes":[{"name":"resized","attributes":[],"nodes":[],"leaves":[]},{"name":"raster","attributes":[],"nodes":[],"leaves":[]}],"leaves":[{"name":"image","attributes":[]}],"w10n":[{"name":"spec","value":"draft-20091228"},{"name":"application","value":"treevotee-0.9.8\/juneberry-0.6.1p1"},{"name":"type","value":"imageio.vicario"},{"name":"path","value":"\/w10n\/mgs\/moc\/rdr\/mgscim_1025\/m02027\/m0202736_na.img"},{"name":"identifier","value":"\/0\/"}]}