Analysis of spatial clustering optimization
نویسندگان
چکیده
منابع مشابه
Optimization of spatial join using constraints based- clustering techniques
Spatial joins are used to combine the spatial objects. The efficient processing depends upon the spatial queries. The execution time and input/output (I/O) time of spatial queries are crucial, because the spatial objects are very large and have several relations. In this article, we use several techniques to improve the efficiency of the spatial join; 1. We use R*-trees for spatial queries sinc...
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ژورنال
عنوان ژورنال: Geo-spatial Information Science
سال: 2008
ISSN: 1009-5020,1993-5153
DOI: 10.1007/s11806-008-0109-5