PDS Data Dictionaries

MIssion dictionary for BOPPS balloon observations data

This LDD is for mission specific needs for the 2001 Mars Odyssey

Operations metadata appended to PDS4 metadata in order to support PDS Core Services, such as the Registry.

PDS4 Local Data Dictionary for Surface Imaging

This Discipline LDD is intended for metadata specific to Commercial Off The Shelf (COTS) cameras. It will often contain EXIF-type keywords specific to a given camera model. The intent is to hold metadata that does not fit elsewhere. For example, if the IMG LDD has a place to store the metadata, it should generally be used in preference to this LDD.

The Audio_Video (AV) LDD provides metadata for Encoded_Audio and Encoded_Video products. It contains a subset of internal stream metadata (e.g., EXIF/XMP tags) to facilitate searching with standard PDS tools and focuses on high-utility attributes. Usage is optional but recommended for all AV data.

Attributes used for mission-specific metadata in the New Horizons primary mission and extended missions to Kuiper Belt Objects.

Lucy mission LDD, used to describe and enumerate Lucy mission- & instrument-specific classes and attributes.

PDS4 Local Data Dictionary for the Geometry Discipline

PDS4 Spectral Discipline Dictionary - schema files and source files