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R library for reading PDS3 ODL labels.
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mwaldstein/pds3
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pds3 readsPDS3 files, a standard published by JPL and used throughout NASA space missions. While PDS3 is being supplanted by PDS4, a XML based standard, PDS3 is still being used and is needed for accessing historic data.
pds3 is available fromCRAN, so can be simply installed via
install.packages("edgarWebR")To install the development version,
# Install the development version from GitHub:# install.packages("devtools")devtools::install_github("mwaldstein/pds3")
pds_label<-'PDS_VERSION_ID = PDS3/* FILE CHARACTERISTICS */RECORD_TYPE = FIXED_LENGTHRECORD_BYTES = 3296FILE_RECORDS = 3072/* POINTERS TO DATA OBJECTS */^IMAGE = "JNCR_2016345_03C00002_V01.IMG"/* IDENTIFICATION DATA ELEMENTS */FILE_NAME = "JNCR_2016345_03C00002_V01.IMG"SPACECRAFT_NAME = JUNOMISSION_PHASE_NAME = "SCIENCE ORBITS"TARGET_NAME = JUPITERINSTRUMENT_ID = "JNC"INSTRUMENT_HOST_NAME = "JUNO"INSTRUMENT_NAME = "JUNO EPO CAMERA"PRODUCER_ID = JUNO_JUNOCAM_TEAMDATA_SET_ID = "JUNO-J-JUNOCAM-3-RDR-L1A-V1.0"STANDARD_DATA_PRODUCT_ID = "JUNOCAM-RDR"PRODUCT_CREATION_TIME = 2017-05-31T18:42:49PRODUCT_VERSION_ID = "01"PRODUCT_ID = "JNCR_2016345_03C00002_V01"SOURCE_PRODUCT_ID = "3D-0900010002-2016-349T17.19.13"START_TIME = 2016-12-10T17:15:14.358IMAGE_TIME = 2016-12-10T17:15:14.358STOP_TIME = 2016-12-10T17:15:17.350SPACECRAFT_CLOCK_START_COUNT = "534662301:164"SPACECRAFT_CLOCK_STOP_COUNT = "N/A"OBJECT = IMAGE LINES = 3072 LINE_SAMPLES = 1648 SAMPLE_TYPE = UNSIGNED_INTEGER LINE_PREFIX_BYTES = 0 LINE_SUFFIX_BYTES = 0 SAMPLE_BITS = 16 SAMPLE_BIT_MASK = 2#1111111111111111# MD5_CHECKSUM = "9ab98a1df127b82047e073e569cff24f"END_OBJECT = IMAGEEND'lbl_object<- pds3_read(pds_label)str(lbl_object)#> List of 3#> $ label : chr "\nPDS_VERSION_ID = PDS3\n\n/* FILE CHARACTERISTICS */\n\nRECORD_TYPE = FIXED_L"| __truncated__#> $ extra_data: chr ""#> $ odl :List of 25#> ..$ PDS_VERSION_ID : chr "PDS3"#> ..$ RECORD_TYPE : chr "FIXED_LENGTH"#> ..$ RECORD_BYTES : int 3296#> ..$ FILE_RECORDS : int 3072#> ..$ ^IMAGE :List of 2#> .. ..$ value : chr "JNCR_2016345_03C00002_V01.IMG"#> .. ..$ offset: num -1#> ..$ FILE_NAME : chr "JNCR_2016345_03C00002_V01.IMG"#> ..$ SPACECRAFT_NAME : chr "JUNO"#> ..$ MISSION_PHASE_NAME : chr "SCIENCE ORBITS"#> ..$ TARGET_NAME : chr "JUPITER"#> ..$ INSTRUMENT_ID : chr "JNC"#> ..$ INSTRUMENT_HOST_NAME : chr "JUNO"#> ..$ INSTRUMENT_NAME : chr "JUNO EPO CAMERA"#> ..$ PRODUCER_ID : chr "JUNO_JUNOCAM_TEAM"#> ..$ DATA_SET_ID : chr "JUNO-J-JUNOCAM-3-RDR-L1A-V1.0"#> ..$ STANDARD_DATA_PRODUCT_ID : chr "JUNOCAM-RDR"#> ..$ PRODUCT_CREATION_TIME : POSIXlt[1:1], format: "2017-05-31 18:42:49"#> ..$ PRODUCT_VERSION_ID : chr "01"#> ..$ PRODUCT_ID : chr "JNCR_2016345_03C00002_V01"#> ..$ SOURCE_PRODUCT_ID : chr "3D-0900010002-2016-349T17.19.13"#> ..$ START_TIME : POSIXlt[1:1], format: "2016-12-10 17:15:14"#> ..$ IMAGE_TIME : POSIXlt[1:1], format: "2016-12-10 17:15:14"#> ..$ STOP_TIME : POSIXlt[1:1], format: "2016-12-10 17:15:17"#> ..$ SPACECRAFT_CLOCK_START_COUNT: chr "534662301:164"#> ..$ SPACECRAFT_CLOCK_STOP_COUNT : chr "N/A"#> ..$ IMAGE :List of 8#> .. ..$ LINES : int 3072#> .. ..$ LINE_SAMPLES : int 1648#> .. ..$ SAMPLE_TYPE : chr "UNSIGNED_INTEGER"#> .. ..$ LINE_PREFIX_BYTES: int 0#> .. ..$ LINE_SUFFIX_BYTES: int 0#> .. ..$ SAMPLE_BITS : int 16#> .. ..$ SAMPLE_BIT_MASK : int 65535#> .. ..$ MD5_CHECKSUM : chr "9ab98a1df127b82047e073e569cff24f"
Please note that this project is released with aContributor Code of Conduct. By participating in this project you agree to abide by its terms.
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R library for reading PDS3 ODL labels.
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