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:Proffered_Extras_Products
This table maps a given Extras ID to the most current or best version of a product in the Extras_Products table.

Field Description Type Null Limits Size Key Default Authority Source
MAP_ID A unique ID for each record in this table. INT(10) unsigned auto_increment Not Null Primary Key db server
ID The unique ID field from the RDR_Products table. INT(10) unsigned Not Null unique index Extras_Products.ID
PRODUCT_ID The product_id. VARCHAR(28) Not Null Extras_Products.PRODUCT_ID
VERSION This is the version of the product that should be offered up as the "best" or most current version of a product. VARCHAR(255) Not Null Extras_Products.VERSION
FILE_TYPE The file type identifier. INT(2) Not Null
LAST_UPDATE The last time this record was updated. TIMESTAMP db server

Table Options:

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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