计算机与数字工程2011，Vol.39Issue(11)：94-96,3.
空间数据索引与查询的研究
Research on the Index and Query of Spatial Data
摘要
Abstract
The function of spatial database become more and more important in social and economic development nowadays, and the research on it is more and more urgent too. The article introduces spatial index, spatial query and their development, researchs on difference of index and query between spatial data and traditional relation dadabase, and analyses research thinking of optimizing spatial index and spatial query.关键词
空间数据库/索引/查询/优化Key words
spatial database/ index/ query/ optimizing分类
信息技术与安全科学引用本文复制引用
余冬梅..空间数据索引与查询的研究[J].计算机与数字工程,2011,39(11):94-96,3.基金项目
陕西理工学院科研基金项目(编号:SLG0819)资助. （编号:SLG0819）
