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Mangan, Elizabeth U. – Information Technology and Libraries, 1995
Describes how the Content Standard for Digital Geospatial Metadata was developed and how it relates to USMARC Format for Bibliographic Data to provide the ability to communicate and access descriptions for digital spatial datasets. A crosswalk that correlates the geospatial metadata data element to the appropriate USMARC field or subfield is…
Descriptors: Bibliographic Records, Geography, Metadata, Standards

Beagle, Donald – Information Technology and Libraries, 1999
Discusses the potential for visualization of metadata and metadata-based surrogates, including a command interface for metadata viewing, site mapping and data aggregation tools, dynamic derivation of surrogates, and a reintroduction of transient hypergraphs from the tradition of cocitation networking. Addresses digital library research into…
Descriptors: Computer Interfaces, Computer Oriented Programs, Information Networks, Information Processing