Browsing by Author "Engineer, Swapan N."

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    An experimental spatial information system
    Engineer, Swapan N. (Virginia Polytechnic Institute and State University, 1983)
    In this thesis we describe a spatial information system. A spatial data structure is used as the building block of the system. Prototypes, a high level query language and an associated retrieval scheme particularly designed for the hierarchical and relational spatial data structure are discussed.