Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference (한국측량학회:학술대회논문집)

Korean Society of Surveying, Geodesy, Photogrammetry and Cartography (한국측량학회)
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SDW and Spatial OLAP Data Cube Design for Enterprise Activities Support

기업 활동 지원을 위한 SDW 및 Spatial OLAP 데이터 큐브 설계

  • 김승용 (세종대학교 대학원 지구정보공학과) ;
  • 염재홍 (세종대학교 공과대학 지구정보공학과) ;
  • 경민주 (세종대학교 대학원 지구정보공학과)
  • Published : 2010.04.23
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Abstract

A lot of GIS DB in Korea is distributed and integration for decision making is difficult. Therefore, the SDW is needed to improve the problems and enhance efficiency. The SDW is used for making decisions about various problems by integrating scattered spatial information. This study analyzes business activity of a local government and plan the data cube to implement spatial OLAP for an efficient decision making.

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