基于android平台天气预报毕业论文.doc

基于Android平台的天气预报系统的设计与开发 摘要：安卓是谷歌于2008年推出的一个智能手机操作系统，其独特的设计模式使得开发手机软件变得非常简单。该论文介绍了一款安卓天气预报的设计与实现过程。用户可以通过主界面选择城市来获得包括风力、风向、紫外线强度等的天气信息。基于手机的天气预报系统能够使用户对于各地的天气情况实时掌握,方便用户的出行和行程安排，具有一定的实用性。 关键字：实时预报，Android，温度检测，定位 The Design and Development of Weather Forecast System based on the Android System Abstract: Android is a Smartphone system launched by Google in 2008, whose unique design pattern makes it easier to develop mobile phone softwares . The paper introduces the process of the design and implementation of a Android weather forecast system. Users can choose a city what he likes from the home screen to get access to the weather information ,including wind,wind direction,strong of ultraviolet light and so on.Weather forecast system based on mobile phone enables users to take the real-time control of weather conditions of all parts, thus bringing great convenience to the users travel and travel arrangements, and has a certain practicality Keywords: real-time forecast, Android , Temperature detection , location 目录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc389780755 1.绪论 PAGEREF _Toc389780755 \h 1 HYPERLINK \l _Toc389780756 1.1 系统开发的目的 PAGEREF _Toc389780756 \h 1 HYPERLINK \l _Toc389780757 1.2 系统开发工具 PAGEREF _Toc389780757 \h 1 HYPERLINK \l _Toc389780758 1.3 项目需求分析 PAGEREF _Toc389780758 \h 1 HYPERLINK \l _Toc389780759 2.项目设计 PAGEREF _Toc389780759 \h 2 HYPERLINK \l _Toc389780760 2.1 系统架构图 PAGEREF _Toc389780760 \h 2 HYPERLINK \l _Toc389780761 2.2 webservice网络拓扑图 PAGEREF _Toc389780761 \h 2 HYPERLINK \l _Toc389780763 2.3 项目框架 PAGEREF _Toc389780763 \h 3 HYPERLINK \l _Toc389780764 3．Google Android平台的相关理论 PAGEREF _Toc389780764 \h 3 HYPERLINK \l _Toc389780765 3.1 Google Android移动平台下的应用研究 PAGEREF _Toc389780765 \h 3 HYPERLINK \l _Toc389780766 3.2 Android关键技术研究 PAGEREF _Toc389780766 \h 4 HYPERLINK \l _Toc389780767 4.天气预报程序设计 PAGEREF _Toc389780767 \h 6 HYPERLINK \l _Toc389780768 4.1 Android的UI界面的实现 PAGEREF _Toc389780768 \h 6 HYPERLINK \l _Toc389780770 4.2欢迎界