HiRISE: HiCat Data Dictionary HiRISE.Stereo

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 ID is available in both a 32-bit binary code and a user-friendly text representation. 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:Stereo_Observation

Field	Description	Type	Null	Key
ID	This is the unique ID for each Stereo Observation. The values here should not be assigned by external programs. Instead it can either be ignored, or NULL can be inserted, and the database will automatically assign the next ID.	INT(10) unsigned auto_increment	Not Null	Primary Key
STEREO_ID		VARCHAR(10)	Not Null
FIRST_PLANNED_OBSERVATIONS_ID	This field should hold a value from the ID column of the Planned_Observations table.	INT(10) unsigned	Not Null	Foreign Key which references Planned_Observations (ID)
SECOND_PLANNED_OBSERVATIONS_ID	This field should hold a value from the ID column of the Planned_Observations table.	INT(10) unsigned	Not Null	Foreign Key which references Planned_Observations (ID)
STEREO_ACQUIRED_TIME		DATETIME
LAST_UPDATE	This column records the last time that a record was updated.	TIMESTAMP

Field: the field name inside table.
Type: the data type of the field.
Null: whether the field is allowed to be null.
Limits: the acceptable data range for the field.
Size: the upper limit data storage size for the field.
Default: the default value for the field.
Description: the definition for the field.
Authority: the agency responsible for definition of the field.
The fields with yellow color background is primary key or keys frequently used to link tables together.

Table Options:

This page was generated from the XML HiCat Data Dictionary. $Name: $