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Peer reviewedCobb, David A.; Olivero, Arlene – Journal of Academic Librarianship, 1997
Online geographic information system (GIS) services are expanding rapidly as private organizations, government agencies, and libraries are developing Web sites that deliver GIS data, graphics, and metadata. Such services are divided into five categories: graphic snapshots, spatial database catalogs and libraries, map generators, map browsers, and…
Descriptors: Access to Information, Computer Graphics, Computer Software, Data Analysis
