Search Results
251–300 of 467 results (0.000 seconds)
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class definition:
SignedLSB4
Signed 2's-complement LSB 4-byte integer -
class definition:
ASCII_Date_Time_YMD_UTC
The ASCII_Date_Time_YMD_UTC class indicates a date (in YMD format) and time in UTC. -
class definition:
File
The File class consists of attributes that describe a file in a data store. -
class definition:
Supplemental_Object
The Supplemental Object defines a Digital Object that is supplementary to an Observational Object. -
class definition:
Header
The Header class describes a data object header. -
class definition:
Array_3D
The Array 3D class is the parent class for all three dimensional array based classes. -
class definition:
Modification_History
The Modification_History class tracks the history of changes made to the product once it enters the registry system. -
class definition:
File_Area
The File_Area class defines a File and its component data objects. -
class definition:
Cartography
The Cartography class provides a description of how a 3D sphere, spheroid, or elliptical spheroid or the celestial sphere is mapped onto a plane. -
class definition:
Finding_Aid_Object
The Finding Aid Object defines a Supplemental Object that supports a user when attempting to locate data. -
class definition:
Units_of_Frame_Rate
Units_of_Frame_Rate is a magnitude of change. -
class definition:
Citation_Information
The Citation_Information class provides specific fields often used in citing the product in journal articles, abstract services, and other reference contexts. -
class definition:
Tagged_NonDigital_Child
The Tagged NonDigital Child class is an abstract class for the components of classes in the tagged nondigital object class hierarchy. -
class definition:
Polar_Stereographic
The Polar_Stereographic class contains parameters for the Polar Stereographic projection. -
class definition:
Units_of_Amount_Of_Substance
Units_of_Amount_Of_Substance is a magnitude of mass. -
class definition:
Document_Edition
A Document Edition is one complete version of the document in a set of files that is distinguished by language, a unique assemblage of file formats, or some other criteria. -
class definition:
Spatial_Reference_Information
The Spatial_Reference_Information class provides a description of the reference frame for, and the means to encode, coordinates in a data set. -
class definition:
Encoded_Image
The Encoded Image class is used for ancillary images in standard formats, such as JPEG. -
class definition:
Parsable_Byte_Stream
The Parsable Byte Stream class defines byte streams that have standard parsing rules. The Parsable Byte Stream class is the parent class for all parsable byte streams. -
class definition:
ASCII_Numeric_Base8
The ASCII Numeric Base8 class indicates an ASCII character representation of a non-negative unsigned integer in base 8. Must consist of the characters 0 through 7. May not be preceded by any sign (+/-) notation. -
class definition:
Record_Binary
The Record_Binary class is a component of the table class and defines a record of the table. -
class definition:
Product_Data_Set_PDS3
The Data Set PDS3 product is used to create proxy labels for the data sets in the PDS3 Data Set catalog. -
class definition:
File_Area_Update
The File Area Update class is a File Area that describes a file that contains one or more digital objects used to provide additional metadata for registered products. -
class definition:
Resource
The Resource class provides a description of a web resource. -
class definition:
Product
A Product is a uniquely identified object that is managed by a registry/repository. It consists of one or more tagged data objects. -
class definition:
Product_Observational
A Product_Observational is a set of one or more information objects produced by an observing system. -
class definition:
Array_2D
The Array 2D class is the parent class for all two dimensional array based classes. -
class definition:
Property_Map_Entry
The property map entry consists of a property name and one or more values. -
class definition:
Universal_Transverse_Mercator
The Universal_Transverse_Mercator class defines a grid system based on the transverse mercator projection, applied between latitudes 84 degrees north and 80 degrees south on the planet's surface. -
class definition:
Product_Volume_Set_PDS3
A Product Volume Set PDS3 product captures the PDS3 volume set information. -
class definition:
DD_Association_External
The DD_Association_External class defines the association between classes and attributes within the local data dictionary and those external to the local data dictionary. -
class definition:
DD_Class_Full
The DD_Class_Full class provides a more complete definition of a class for a data dictionary. -
class definition:
Product_Volume_PDS3
A Product Volume PDS3 product captures the PDS3 volume information. -
class definition:
DIP_Deep_Archive
The Dissemination Information Package Deep Archive class is an Information Package derived from one or more AIPs and is received by the National Space Science Data Center (NSSDC). -
class definition:
Vector
The Vector class provides the components of either a velocity or position vector. -
class definition:
DD_Association
The DD_Association class defines the association between two classes or a class and an attribute in a data dictionary. -
class definition:
Instrument_Host_PDS3
The Instrument Host class provides a description of the phyiscal object upon which an instrument is mounted. This class captures the PDS3 catalog Instrument Host information. -
class definition:
Product_Collection
A Product_Collection has a table of references to one or more basic products. The references are stored in a table called the inventory. -
class definition:
Special_Constants
The Special Constants class provides a set of values used to indicate special cases that occur in the data. -
class definition:
ASCII_LID
The ASCII_LID class indicates a logical identifier. -
class definition:
File_Area_Binary
The File Area Binary class describes a file that contains an encoded byte stream. -
class definition:
Product_Native
Product_Native is used to describe digital objects in the original format returned by the spacecraft or experimental system when that format cannot be described using one of the PDS4 formats specified for observational data (tables or arrays, excluding Array_1D). -
class definition:
Product_Zipped
The Product_Zipped is a product with references to other products. The referenced products and all associated products and files are packaged into a single ZIP file. -
class definition:
DD_Attribute_Full
The DD_Attribute_Full class provides a more complete definition of an attribute in the data dictionary. -
class definition:
Units_of_Pixel_Scale_Angular
The class Units_of_Pixel_Scale_Angular provides the units in which a pixel scale is defined in an angular context. Pixel scale, in terms of angular units, indicates the angular size of a pixel typically expressed as pixel per unit angle (e.g., 0.125 pixel/deg , 0.5 pixel/arcsec). -
class definition:
Rings_Supplement
This class is required for all Rings Node currated data products -
class definition:
Occultation_Ring_Profile
This class replaces the Radio_Occultation and Stellar_Occultation classes. It is used for all ring occultation profiles regardless of the occultation type. -
class definition:
UnsignedMSB8
Unsigned 2's-complement MSB 8-byte integer -
class definition:
Sinusoidal
The Sinusoidal class contains parameters for the Sinusoidal projection. -
class definition:
Product_Subscription_PDS3
The Product_Subscription_PDS3 class provides the list of subscriptions for a PDS3 subscriber.
Data Sets and Information