基于Android系统的手机定位软件的设计与开发

Design and Development of Android-Based Mobile Positioning Software

摘要: 当前国内外基于位置的服务开展如火如荼，在手机上拓展GPS功能己成为移动应用开发的一个热点。本文针对Android智能手机GPS功能进行移动应用开发，利用Android丰富的APIs，通过android.location软件包获取定位的位置数据，对手机进行实时定位，并通过GPRS将位置数据传到服务器，进行实时监控。测试应用结果表明，手机定位软件运行良好，能够很好地达到实时监测、干预、调控、预警人员的目的。

Abstract: Nowadays location-based services are being carried out in full swing at home and abroad, and extending GPS function on mobile phones has become a hot spot in mobile application development. In this paper, a mobile application is developed based on the GPS function of Android smartphone. Taking advantage of the rich set of Android APIs, position data are acquired through the android.location software package for real-time location of the phones, and transferred to the server via GPRS for real-time monitoring. The test results show that the Mobile Positioning Software runs well, and can well achieve the purpose of real-time monitoring, intervention, regulation and control as well as early warning.