Proposal of spatio-temporal indexing methods for moving objects

被引:0
|
作者
Nishida, S [1 ]
Nozawa, H [1 ]
Saiwaki, N [1 ]
机构
[1] Osaka Univ, Grad Sch Engn Sci, Dept Syst & Human Sci, Toyonaka, Osaka 5608531, Japan
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中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper deals with spatio-temporal indexing methods for moving objects. Spatio-temporal indexing method gives a basis for data management structure for efficient search for large scale spatio-temporal data. In this paper, two types of indexing methods are proposed for managing spatio-temporal data for moving objects. Both methods are evaluated by computer simulation, and the merits and demerits of both methods are discussed.
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页码:484 / 495
页数:12
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