基于android平台的gps车辆定位系统的设计与实现大学生毕业论文（设计）.doc

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 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必威体育精装版成果。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 Abstract GPS-based vehicle positioning system, its research began in the sixties the twentieth century is to a certain stage of development of social civilization and the inevitable outcome. Intelligent transportation systems as an integral part of the first to address the growing car culture have brought the city traffic problems. It incorporates the development of spatial orientation of todays technology, wireless communication technology and geographical information system the latest results. The current smart phones are maturing as a vehicle monitoring system to provide a more bright future. Android system as the popular smart phone operating system, not only powerful, more open and free of inherent advantages. This paper studied the GPS-based Android system; vehicle location system is the traditional research techniques with the popular combination of applied attempt. Mobile phone as the carrier, using Google Maps technology to real-time location of vehicles displayed on the mobile screen in order to achieve real-time location of vehicles. Eclipse and the Android development process to a virtual machine as the main tool. Ultimately the core of the targeting. Key word: Vehicles positioning system, intelligent handset platform, Android system, Google Maps 目 录 要 I Abstract II 1 绪 言 1.1 研究背景与意义 1 1.2 国内外研究现状 2 1.3 论文的主要工作 3 2 系统开发技术概述 2.1手机地图服务 4 2.2定位技术 5 2.3 Google Maps 7 2.4 Android系统相关类 8 3 终端软件系统设计及相关技术 3.1系统设计特点 11 3.2开发环境需求 11 3.3需求分析 11 3.4系统功能模块 12 3.5系统总体流程图 12 3.6界面设计 12 3.7系统关键技术 14 4 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 17 4.2 当前地理信息的获取及转换