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湖北民族学院科技学院毕业论文（设计）基于Android平台的GPS车辆定位系统的设计与实现学生姓名：陈厚冰学号：K030740915系别：信息工程系专业：计算机科学与技术指导教师：李晓艳评阅教师：论文答辩日期答辩委员会主席I摘要基于GPS的车辆定位系统，对它的研究开始于二十世纪六十年代，是社会文明发展到一定阶段的必然产物。作为智能交通系统的一个重要组成部分，最初是为了解决汽车文明带来的日益严重的城市交通问题。它的发展融合了当今空间定位技术、无线通信技术和地理信息系统的最新成果。而当下日趋完善的智能手机系统为车辆监控提供了更为光明的发展前景。Android平台作为时下流行的智能手机操作平台，不仅功能强大，更有开放和免费的先天优势。本文所研究的基于Android系统的GPS车辆定位系统正是将传统的课题研究与时下流行的技术相结合的应用型尝试。以手机为载体，运用谷歌地图技术将车辆的实时位置显示于手机屏幕上以实现车辆的实时定位。开发过程以Eclipse及Android虚拟机为主要工具。最终实现了核心的定位功能。关键词：车辆定位系统，智能手机平台，安卓系统，谷歌地图IIAbstractGPS-basedvehiclepositioningsystem,itsresearchbeganinthesixtiesthetwentiethcenturyistoacertainstageofdevelopmentofsocialcivilizationandtheinevitableoutcome.Intelligenttransportationsystemsasanintegralpartofthefirsttoaddressthegrowingcarculturehavebroughtthecitytrafficproblems.Itincorporatesthedevelopmentofspatialorientationoftoday'stechnology,wirelesscommunicationtechnologyandgeographicalinformationsystemthelatestresults.Thecurrentsmartphonesarematuringasavehiclemonitoringsystemtoprovideamorebrightfuture.Androidsystemasthepopularsmartphoneoperatingsystem,notonlypowerful,moreopenandfreeofinherentadvantages.ThispaperstudiedtheGPS-basedAndroidsystem;vehiclelocationsystemisthetraditionalresearchtechniqueswiththepopularcombinationofappliedattempt.Mobilephoneasthecarrier,usingGoogleMapstechnologytoreal-timelocationofvehiclesdisplayedonthemobilescreeninordertoachievereal-timelocationofvehicles.EclipseandtheAndroiddevelopmentprocesstoavirtualmachineasthemaintool.Ultimatelythecoreofthetargeting.Keyword:Vehiclespositioningsystem,intelligenthandsetplatform,Androidsystem,GoogleMapsIII目录摘要.........................................................................................................IAbstract......................................................................................................II1绪言1.1研究背景与意义...................................................................................................................11.2国内外研究现状...................................................................................................................21.3论文的主要工作...................................................................................................................32系统开发技术概述2.1手机地图服务........................................................................................................................42.2定位技术.................................................................................................................................52.3GoogleMaps..............................................................................................................................72.4Android系统相关类...............................................................................................................83终端软件系统设计及相关技术3.1系统设计特点......................................................................................................................113.2开发环境需求......................................................................................................................113.3需求分析...............................................................................................................................113.4系统功能模块......................................................................................................................123.5系统总体流程图..................................................................................................................123.6界面设计...............................................................................................................................123.7系统关键技术......................................................................................................................144终端软件功能的实现4.1主界面的实现及基础视图的设置...................................................................................174.2当前地理信息的获取及转换...........................................................................................184.3绘图模块的实现..................................................................................................................194.4刷新模块的实现.................................................................................................................205系统测试IV5.1GPS输入的虚拟.................................................................................................................225.2GOOGLEMAP的使用.....................................................................................................225.3程序测试...............................................................................................................................246总结与展望6.1总结........................................................................................................................................266.2展望........................................................................................................................................26致谢.......................................................................................................27参考文献...................................................................................