基于安卓系统开发的移动天气预报系统

1.ABSTRACTSince the reform and opening up,people's living standards and economicconditions have changed dramatically compared with the previous,coupledwith the subway,bus convenience and other reasons make people travel morefrequently than before.Today,people can not do without weather forecast,whether it is daily work or entertainment travel,so this paper has developeda mobile weather forecast application system based on Android developmentplatform.This system mainly uses the android studio software to carry on thedevelopment,its development script language is mainly Java,the backgrounddatabase which develops is the Litepal database.The system mainly byclicking want to query the city,the background automatically from thedesignated website to obtain the city's real-time time,temperature,weatherconditions,air quality,the next seven days of weather temperature,lifeadvice and a series of JSON data information,and then use the GSON toparse the data,finally through the XML layout to make the weather forecastinformation display on the application system.In addition,the system alsorealizes the function of automatic background refresh weather informationand manual update,so that users can grasp the latest weather situation in thefirst time,which greatly facilitates the travel and travel arrangements of users,and avoids unnecessary trouble caused by bad weather.Keywords:Mobile Weather Forecast Application Android Studio Litepal