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Building a scaleable geo-spatial DBMS

1997; Association for Computing Machinery; Volume: 26; Issue: 2 Linguagem: Inglês

10.1145/253262.253342

1943-5835

Jignesh M. Patel, Jie-Bing Yu, Navin Kabra, Kristin Tufte, Biswadeep Nag, Josef Burger, Nancy Hall, Karthikeyan Ramasamy, Roger Lueder, Curt J. Ellmann, Jim Kupsch, Shelly Guo, Johan Larson, David De Witt, Jeffrey F. Naughton,

Geographic Information Systems Studies

This paper presents a number of new techniques for parallelizing geo-spatial database systems and discusses their implementation in the Paradise object-relational database system. The effectiveness of these techniques is demonstrated using a variety of complex geo-spatial queries over a 120 GB global geo-spatial data set.