Android环境下台风路径信息在Google地图上的可视化方法

Visualization method of typhoon information displayed on Google Map under Android environment

针对台风数据无法在移动终端中动态可视化的问题,在研究Google地图API和Android平台的基础上,利用手机移动通信的优点,以摩托罗拉XT800智能手机为显示平台,提出了将台风数据在地图上进行动态可视化显示的方法。结果表明该方法使用户在移动状态下能够实时了解台风的动态、台风强弱的变化、台风的预报路径和风圈覆盖的地理范围等详细信息,可为相关台风预报和政府决策人员实时提供有效信息。

In order to resolve the problem that typhoon information can not be dynamically visualized in mobile phone, On the basis of studying Google Map API and Android platform, this paper proposed a method that took advantage of mobile phone communication and visualized typhoon data overlay the Google map dynamically on the Motorola XTS00 smartphone. The results indicate that the method can help users get the detailed information of typhoon movement, changes of typhoon power, forecast path of typhoon and geographical scope typhoon which wind circle will cover, providing the real-time and effective information to typhoon forecasting and government policy-makers.