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Full-Text Articles in Databases and Information Systems

Public Commons For Geospatial Data: A Conceptual Model, Chakravarthy Namindi Sharad Aug 2003

Public Commons For Geospatial Data: A Conceptual Model, Chakravarthy Namindi Sharad

Electronic Theses and Dissertations

A wide variety of spatial data collection efforts are ongoing throughout local, state and federal agencies, private firms and non-profit organizations. Each effort is established for a different purpose but organizations and individuals often collect and maintain the same or similar information. The United States federal government has undertaken many initiatives such as the National Spatial Data Infrastructure, the National Map and Geospatial One-Stop to reduce duplicative spatial data collection and promote the coordinated use, sharing, and dissemination of spatial data nationwide. A key premise in most of these initiatives is that no national government will be able to gather …


Biodiversity And Ecosystem Informatics: Event And Process Tagging For Information Integration For The International Gulf Of Main Watershed, Mary-Kate Beard-Tisdale, Neal Pettigrew, Jeffrey Kahl, Malcolm L. Hunter Jr., Marilyn Lutz Jan 2003

Biodiversity And Ecosystem Informatics: Event And Process Tagging For Information Integration For The International Gulf Of Main Watershed, Mary-Kate Beard-Tisdale, Neal Pettigrew, Jeffrey Kahl, Malcolm L. Hunter Jr., Marilyn Lutz

University of Maine Office of Research Administration: Grant Reports

This incubation proposal addresses the issue of integrating large, diverse, and autonomous collections of scientific data within a complex institutional setting. The goal is to convert these autonomous collections into a shareable repository that supports synthesis of data through new metadata structures based on events and processes. The institutional setting is the data and data-gathering activities of over 80 agencies, NGOS, and academic and research institutions operating within the Gulf of Maine watershed. The metadata development will be coordinated by library and spatial information scientists working jointly with domain scientists. An essential task of this incubation effort will be the …