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Abstract
We suggest a method to store and explore spatial data using DBMS via creating spatial indices for the 2D real world objects so that they are independent each other. Purpose of space partition with independent spatial is for multi-user environment so that it follow all normal deployment operations. The main idea in our methodology is to create spatial index via aligning object to suitable grid level so that modification (add, update, delete) of one or more objects doesn't affect to spatial index of any object/record in the table. In addition, size and level of grid at each level is determined by the arrangement of objects, not predefined through experiment of the data experts.
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Article Details
Issue: Vol 7 No 1 (2004)
Page No.: 38-43
Published: Jan 31, 2004
Section: Article
DOI: https://doi.org/10.32508/stdj.v7i1.3150
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Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
How to Cite
Quoc Viet, N., & Tien Son, D. (2004). USING HIERARCHICAL GRID TO BUILD INDEPENDENT INDEX FOR SPATIAL DATA IN DBMS. Science and Technology Development Journal, 7(1), 38-43. https://doi.org/https://doi.org/10.32508/stdj.v7i1.3150
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