期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2012
卷号：2
期号：4
出版社：S.S. Mishra
摘要：Spatia l query is the core functio n of GIS ana lysis, t he query data is mostl y geo metric po int, line, polygon which has t he lo cati on informatio n and formatt ed query cond ition is a vari ety o f sp atia l rel ationship s. In spa tial query it has b een changing the query p rocess to give effi cient results t o so lve real world app lications. This survey focuses on ca tego rizing and reviewing the current progress on sp atia l query a nd t heir metrics a nd method.
