Search Results
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attribute definition:
reference_text
The reference_text attribute provides a complete bibliographic citation for a published work. -
attribute definition:
lowest_detectable_opacity
lowest_detectable_opacity indicates the sensitivity of a ring occultation data set to nearly opaque rings. It specifies the rough value for the smallest normal ring opacity that can be detected in the data at the resolution provided, incorporating both statistical effects and calibration uncertainties. Strongly recommended in labels of ring occultation observations. Not intended as a value for a table field. -
attribute definition:
field_length
The field_length attribute provides the number of bytes in the field. -
attribute definition:
scaling_factor
The scaling_factor attribute is the scaling factor to be applied to each stored value in order to recover an original value. The observed value (Ov) is calculated from the stored value (Sv) thus: Ov = (Sv * scaling_factor) + value_offset. The default value is 1. -
attribute definition:
compile_note
The compile note attribute provides a brief statement giving particulars about the compilation of the software source. -
attribute definition:
pattern
The pattern attribute provides a symbolic instruction for forming values. -
attribute definition:
line_display_direction
The line_display_direction element is the preferred orientation of lines within an image for viewing on a display device. Note that if this keyword is present in a label, the sample_display_direction keyword must also be present and must contain a value orthogonal to the value selected for this keyword. -
attribute definition:
abstract_flag
The abstract flag attribute indicates whether or not the class can be instantiated. Abstract flag is only included if a value of 'true' is desired and indicates that the class is abstract and cannot be used in a label. -
attribute definition:
unit_id
The unit_id attribute provides a character or character string which serves as an abbreviation for, or symbol representing, a unit of measure. -
attribute definition:
instance_id
The instance_id attribute provides the formal name of a single occurrence of an object. -
attribute definition:
dsn_station_number
dsn_station_number identifies the receiving DSN station. Required in labels for radio occultations; not used for stellar occultations. Nillable in which case the nil_reason should be 'inapplicable'. -
attribute definition:
minimum_characters
The minimum_characters attribute provides the lower, inclusive bound on the number of characters. -
attribute definition:
title
The title attribute provides a short, descriptive text string suitable use as a title or brief description in display or listing of products. -
attribute definition:
character_constraint
The character_constraint attribute limits the characters allowed. -
attribute definition:
minimum_observed_event_time
minimum_observed_event_time gives the smallest value for observed_event_time in the associated data file. It is given in numeric seconds as an offset from the specified UTC reference time. minimum_observed_event_time is optional in labels since the data file time interval end point values are given by the required start_date_time_utc and stop_date_time_utc attributes in the Time_Coordinates class. -
attribute definition:
class_name
The class_name attribute provides the common name by which the class is identified, as well as the class within which the attribute is used. -
attribute definition:
telemetry_provider_id
The telemetry_provider_id attribute identifies the provider and or version of the telemetry data used in the generation of this data. -
attribute definition:
latitude_resolution
The latitude_resolution attribute indicates the minimum difference between two adjacent latitude values expressed in angular units of measure. -
attribute definition:
files
The files attribute provides the number of files. -
attribute definition:
nil_reason
The nil_reason attribute provides the permissible values allowed as reasons when an attribute assigned a nil value. -
attribute definition:
record_delimiter
The record_delimiter attribute provides the character or characters used to indicate the end of a record. -
attribute definition:
target_name
The target_name attribute provides a name by which the target is formally known. -
attribute definition:
discipline_name
The discipline_name attribute describes the observing discipline (as opposed to a PDS Discipline Node Name, though the concepts and values are similar). Some of these values are, with respect to the PDS Nodes, inter-disciplinary and should be used when they are applicable in perference to the more restrictive values. -
attribute definition:
name
The name attribute provides a word or combination of words by which the object is known. -
attribute definition:
type
The type attribute classifies the units of length according to the quantity being measured (length). -
attribute definition:
reference_type
The reference_type attribute provides the name of the association. -
attribute definition:
facet1
The facet1 attribute provides a sub-categorization under the discipline_name. The values are restricted according to the value of discipline_name. -
attribute definition:
groups
The groups attribute provides a count of the total number of groups directly associated with a table record. Groups within groups within the record are not included in this count. -
attribute definition:
maximum_characters
The maximum_characters attribute provides the upper, inclusive bound on the number of characters. -
attribute definition:
spcs_zone_identifier
The spcs_zone_identifier attribute identifies the SPCS zone. -
attribute definition:
character_constraint
The character_constraint attribute limits the characters allowed. -
attribute definition:
data_type
The data_type attribute provides the hardware representation used to store a value in Field_Bit (see PDS Standards Reference section "Binary Data Types"). -
attribute definition:
definition
The definition attribute provides a statement, picture in words, or account that defines the term. -
attribute definition:
maximum_characters
The maximum_characters attribute provides the upper, inclusive bound on the number of characters. -
attribute definition:
name
The name attribute provides a word or combination of words by which the object is known. -
attribute definition:
name
The name attribute provides a word or combination of words by which the object is known. -
attribute definition:
azimuthal_angle
The azimuthal_angle attribute provides the angle measured clockwise from north, and expressed in degrees. -
attribute definition:
character_constraint
The character_constraint attribute limits the characters allowed. -
attribute definition:
scale_factor_at_center_line
The scale_factor_at_center_line attribute provides a multiplier for reducing a distance obtained from a map by computation or scaling to the actual distance along the center line. -
attribute definition:
pattern
The pattern attribute provides a symbolic instruction for forming values. -
attribute definition:
bearing_reference_direction
The bearing_reference_direction attribute specifies the direction from which the bearing is measured. -
attribute definition:
first_sampling_parameter_value
The first_sampling_parameter_value element provides the first value in an ascending series and is therefore the minimum value at which a given data item was sampled. -
attribute definition:
specified_unit_id
The specified_unit_id attribute provides the unit chosen for maximum_value, minimum_value, and permissible_value. -
attribute definition:
character_constraint
The character_constraint attribute limits the characters allowed. -
attribute definition:
os_version
The OS version attribute indicates the version of an operating system. -
attribute definition:
name
The name attribute provides a word or combination of words by which the Agency is known. -
attribute definition:
group_location
The group_location attribute provides the starting position for a Group_Field_Binary within the containing Record_Binary or Group_Field_Binary class, in bytes. Location '1' denotes the first byte of the containing class. -
attribute definition:
description
The description attribute provides a statement, picture in words, or account that describes the edition, including how it is distinguished from other editions (if any). -
attribute definition:
description
The description attribute provides a statement, picture in words, or account that describes or is otherwise relevant to the object. -
attribute definition:
information_model_version
The information_model_version attribute provides the version identification of the PDS Information Model on which the label and schema are based.
Data Sets and Information
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