load PDS
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Contents: Description, Arguments, Usage, Examples, Related Functions Supported Under Version: >1.69 Current Davinci Version: 2.27 64-bit Safe: No
Description Read a PDS file into a structure. Identical to load_pds.
Arguments and Return Values Arguments: A string containing file to be loaded Return Value: A pds structure
Usage Syntax: load_pds(filename = PATH [, data = BOOLEAN] [, suffix_data = BOOLEAN]) PDS files contain of NAME=VALUE pairs, and some rudimentary hierarchal structure via OBJECT and GROUP constructs. The load_PDS() function understands a few common PDS data structures:
The DATA argument specifies whether or not to load the data from any objects encountered in the file. (0=don't load, default is 1) The SUFFIX_DATA argument specifies whether or not to load the suffix data planes from QUBE and SPECTRAL_QUBE objects. (0=don't load, default is 0)
Examples dv> a=load_PDS("/work/knowicki/I01002002.project.00082523.QUB",data=0)
--------------------------------------------------------------------------
Parsing File: /work/knowicki/I01002002.project.00082523.QUB
--------------------------------------------------------------------------
Line 73 -- Duplicate KEYWORD identifier: "GROUP"
Line 74 -- Duplicate KEYWORD identifier: "TARGET_NAME"
Line 78 -- Duplicate KEYWORD identifier: "END_GROUP"
Line 80 -- Duplicate KEYWORD identifier: "GROUP"
Line 87 -- Duplicate KEYWORD identifier: "END_GROUP"
Line 89 -- Duplicate KEYWORD identifier: "GROUP"
Line 93 -- Duplicate KEYWORD identifier: "END_GROUP"
Line 95 -- Duplicate KEYWORD identifier: "GROUP"
Line 100 -- Duplicate KEYWORD identifier: "END_GROUP"
Line 102 -- Duplicate KEYWORD identifier: "GROUP"
Line 113 -- Duplicate KEYWORD identifier: "END_GROUP"
Line 115 -- Duplicate KEYWORD identifier: "GROUP"
Line 122 -- Duplicate KEYWORD identifier: "LONGITUDE_SYSTEM"
Line 134 -- Duplicate KEYWORD identifier: "END_GROUP"
Line 136 -- Duplicate KEYWORD identifier: "GROUP"
Line 138 -- Duplicate KEYWORD identifier: "END_GROUP"
--------------------------------------------------------------------------
End of Parsing File: /work/knowicki/I01002002.project.00082523.QUB
--------------------------------------------------------------------------
struct, 9 elements
record_type: "FIXED_LENGTH"
record_bytes: 512
file_records: 752221
label_records: 24
file_state: "CLEAN"
ptr_to_history: 25
history: struct, 1 elements
Object: "HISTORY"
ptr_to_qube: 65
qube: struct, 37 elements
Object: "QUBE"
axes: 3
axis_name: Text Buffer with 3 lines of text
1: SAMPLE
2: LINE
3: BAND
core_items: 3x1x1 array of int, bsq format [12 bytes]
core_item_bytes: 4
core_item_type: "PC_REAL"
core_base: 0.00000
core_multiplier: 1.00000
core_valid_minimum: 1065353216
core_null: 1065353216
core_low_repr_saturation: 1065353216
core_low_instr_saturation: 1065353216
core_high_instr_saturation: 1065353216
core_high_repr_saturation: 1065353216
suffix_bytes: 4
suffix_items: 3x1x1 array of int, bsq format [12 bytes]
core_name: "CALIBRATED_SPECTRAL_RADIANCE"
core_unit: ""WATT*CM**-2*SR**-1*UM**-1""
data_set_id: ""ODY-M-THM-3-IRRDR-V1.0""
producer_id: ""ODY_THM_TEAM""
product_id: ""I01002002RDR""
product_creation_time: ""2004-10-10T13:45:30.000Z""
product_version_id: 1.60000
release_id: ""0002""
orbit_number: 1002
flight_software_version_id: 1.00000
command_sequence_number: 1002
image_number: ""0010020021""
target_name: ""MARS""
isis_instrument: struct, 15 elements...
isis_target: struct, 5 elements...
band_bin: struct, 6 elements...
themis_keywords: struct, 4 elements...
isis_ingestion: struct, 4 elements...
isis_geometry: struct, 8 elements...
image_map_projection: struct, 19 elements...
volatile_info: struct, 2 elements...
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Recent Core Changes Modified On: 03-27-2006 |
