The Polar Data Catalogue is a searchable database of metadata and data that describes and provides access to data and information produced by Arctic and Antarctic researchers. Launched online in 2007, the PDC contains thousands of datasets, satellite images, and links to other polar data archives for use by scientists, decision makers, and the public. The PDC metadata records follow ISO 19115 (North American Profile) and Federal Geographic Data Committee (FGDC) standard formats to facilitate discovery and exchange with other data centres. The scope of the research in PDC covers a range of disciplines, from natural sciences to policy to health and social sciences.
METADATA: Metadata is data about data. Metadata provides the what, where, when of data and by whom it was collected, as well as its current location. Metadata facilitates the understanding, use, and management of data and is a tool for networking and collaboration. Standardized metadata allows automatic interoperability and sharing of information between polar data repositories around the world.
The wealth of knowledge and data generated by polar research must be managed, to ensure and maximize the exchange and accessibility of relevant data, and to leave a lasting legacy. The Polar Data Catalogue was developed as a collaborative effort between the ArcticNet Network of Centres of Excellence, Indigenous and Northern Affairs Canada, the Department of Fisheries and Oceans Canada (DFO), and the Canadian Cryospheric Information Network (CCIN) to facilitate exchange of information about the Canadian Arctic among researchers and other user groups, including northern communities and international programs. For more information about the organizations and agencies participating in PDC development, including programs which have contributed metadata and data to the PDC since 2007, click HERE.
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