HiCat Data Dictionary

Catalog: HiRISE
The main HiRISE catalog contains all the information used in operating the HiRISE camera after it is attached to the MRO spacecraft. The information is divided into those related to suggesting, planning, commanding, retrieving, processing, validating, and distributing the observations. The tag that follows an observation through all these catalogs (and from Earth to Mars and back) is the unique Observation_ID. This text representation also forms the core of the product names. The HiRISE catalog also contains ancillary information needed in various uplink and downlink activities, such as the people making image suggestions, MRO project uplink files, SPICE and engineering data, and public image releases.
Table:HiPrecision_Products
Track and stores information about high precision geometry products.

Field Description Type Null Limits Size Key Default Authority Source
ID A unique record identifying integer. INT(10) unsigned auto_increment Not Null Primary Key db_server
PRODUCT_ID The product id of the product. VARCHAR(40) Not Null HiPrecision
VERSION The version of the product. INT(4) Not Null HiPrecision
OBSERVATION_ID The observation id of the HiRISE observation that the product is derived from. VARCHAR(25) Not Null HiPrecision
PATHNAME The full logical path of the product including the filename. TEXT Not Null HiPrecision
PRODUCT_CREATION_TIME The creation date and time of the product. DATETIME HiPrecision
IMAGE_LINES The number of lines in the image. INT(11) HiPrecsion
LINE_SAMPLES The number of samples per image line. INT(11) HiPrecision
HIJACK Was the product processed through the HiJACK pipeline ENUM("NO","YES") Not Null HiPrecision
FILE_SIZE The size of the file in bytes INT(11) HiPrecision
LAST_UPDATE This column records the last the record was updated. TIMESTAMP db server

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Copyright (C) 2015 Arizona Board of Regents on behalf of the Planetary Image Research Laboratory, Lunar and Planetary Laboratory at the University of Arizona.

This page was generated from the XML HiCat Data Dictionary. HEAD

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