文档介绍：摘要手机地图服务,是一项新兴且有广阔市场和应用价值的业务,它利用移动终端的定位技术, 通过移动通信网络与手机地图应用服务器之间的互联通信, 提供给客户各种与位置相关的信息服务, 方便了用户的出行。本论文主要阐述了手机 Web 地图服务系统的需求分析、功能模块的设计、系统流程和界面设计, 并对系统实现过程中所用到的关键技术进行了介绍。本文所实现的 Web 地图服务是基于 Android 平台开发的, 采用的网络地图是 Baidu Maps , 该系统可以用来浏览城市的地图,并能对其放大、缩小和移动,同时利用 GPS 定位技术,实现了自我定位、位置查找和路径跟踪等功能, 满足了手机用户基本的地图服务需求。关键词: 3G; Android : GPS ; Baidu Maps ABSTRACT Mobile phone map service, isa new and broad market and application value to the business, it uses the mobile positioning terminal, through munication between work and mobile phone map application server, to provide information services related to the location of various customers, convenient for the users to travel. This paper mainly expounds the analysis of mobile phone, Web map service demand of system function module design, system flow and interface design, and the key techniques used in the process of implementation of the system are introduced. The Web map service mentioned in this paper is based on Android platform, using work map is Baidu Maps, the system can be used to browse the map of the city, and can move the zoom, and, at the same time, by using GPS technology, realizes the function of self positioning, find location and path tracking, meet the mobile phone users map service the basic needs. Keywords : 3G; Android ; GPS ; Baidu Maps 目录 1 引言............................................................................................................................................... 1 手机地图的产生................................................................................................................ 1 手机地图的背景及意义................................................................................................... 1 手机地图服务的发展趋势及相关的网络地图服务....................................................... 1 手机地图服务的发展趋势................................................................................. 1 2 Android 概述...................................................................................................