%0 Journal Article
%T Matching Error Analysis of GPS Positioning and Digital Maps in Vehicle Guidance and Monitoring<br>车辆导航与监控中GPS／GIS实时定位配准误差分析
%A LU Feng
%A CUI Wei-Hong
%A <br>陆锋
%A 崔伟宏
%J 遥感学报
%D 1999
%I 
%X The matching errorof GPSpositioning results and GISdigital mapsin vehicle guidance and monitoring appli cationsare analyzedinthispaper.Accordingtothe errorsources andthe procedure ofdata processing ,the matchingerror is divided intofive parts.Itisdetailedinthis paperthe possible errorextents ofthe coarseerror,conventionalerror,and theincorrectcoordinatetransformation and projection methods.The errorprocessing methods are discussed concerningthe stepsrespectively.Furthermore,a map matching methodis putforwardtoimprovethe matching results,andthe effectis discussed .The presented methods minimize the matching error of GPSpositioning and GISdigital mapsin vehicle guid ance and monitoring with the basic hardware platforms available .
%K Vehicle Guidance and Monitoring
%K GPS
%K Digital Map
%K Matching Error<br>车辆导航与监控
%K GPS
%K 数字地图
%K 配准误差
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=A41A70F4AB56AB1B&jid=F926358B31AC94511E4382C083F7683C&aid=1E7AD64F00418E3C&yid=B914830F5B1D1078&vid=38B194292C032A66&iid=E158A972A605785F&sid=7737D2F848706113&eid=E3094127AA4ABC1A&journal_id=1007-4619&journal_name=遥感学报&referenced_num=16&reference_num=8