%0 Journal Article
%T SVG based representation and compression of spatial data in LBS<br>LBS中基于SVG的空间数据表达与压缩
%A Li Yue
%A Wang Yanhui
%A <br>李跃
%A 王艳慧
%J 中国图象图形学报
%D 2011
%I 
%X It is known that how to organize effectively geodata of mobile device in LBS(location based services)are organized ineffectively.So after the existing solutions are compared and extended in the paper,a new SVG(scalable vector graphic) based solution is provided to represent and compress spatial data.Then the key technologies in the fields of SVG data representation and compression are researched and resolved,in which the improved compression method combined simplified SVG representation and GZIP compression...
%K location based services (LBS)
%K scalable vector graphic(SVG)
%K representation
%K GZIP
%K SVGZ<br>移动位置服务系统
%K 可伸缩矢量图形
%K 表达
%K 开放源码无版权工业标准压缩格式（GZIP）
%K 可伸缩矢量图形压缩格式（SVGZ）
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=009FB9768EC44ADB34112CC97D82C2A5&yid=9377ED8094509821&vid=7801E6FC5AE9020C&iid=94C357A881DFC066&sid=6484E0C1B87D264C&eid=51FE5F6F4794AD16&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=11