基于云计算和WebGIS的决策气象服务信息系统  

Decision-making meteorological service information system based on cloud computing and WebGIS

作　　者：徐碧裕 叶朗明 李钫城[1,3] 苏耀墀 XU Biyu;YE Langming;LI Fangcheng;SU Yaochi(Jiangmen Monsoon Heavy Rain Forecast Technology Innovation Center/Guangdong-Hong Kong-Macao Greater Bay Area Academy of Meteorological Research,Guangdong Jiangmen 529000,China;Jiangmen Meteorological Bureau,Guangdong Jiangmen 529000,China;Enping Meteorological Bureau,Guangdong Enping 529400,China)

机构地区：[1]江门市季风强降水预报技术创新中心/粤港澳大湾区气象研究院,广东江门529000 [2]江门市气象局,广东江门529000 [3]恩平市气象局,广东恩平529400

出　　处：《气象研究与应用》2024年第4期128-133,共6页Journal of Meteorological Research and Application

基　　金：江门市青年科技人才托举工程项目(2022-2023)、江门市气象局科学技术研究项目(202102、202202)。

摘　　要：利用新浪云计算平台SAE(Sina App Engine)和WebGIS技术,通过PHP(Hypertext Preprocessor)嵌入HTML的开发方式,调用百度地图JavaScript API接口,构建一种B/S(Browser/Server)架构的WebGIS决策气象服务信息系统。该系统能统计和集约互联网中的关键气象信息,实现在一个页面统计风雨数据、完成数据可视化,查询台风动态、气象预警等任务,平均查询时间小于3 s。This paper utilizes the Sina App Engine(SAE)cloud computing platform and WebGIS technology,and develops a Browser/Server(B/S)architecture WebGIS decision meteorological service information system by embedding PHP(Hypertext Preprocessor)into HTML,and utilizing the Baidu Maps JavaScript API interface.The system can aggregate and summarize key meteorological information on the internet,achieving tasks such as statistical analysis of wind and rain data,data visualization,real-time typhoon monitoring,and meteorological warning queries on a single page.The average query time is less than 3 seconds.

关 键 词：决策气象系统 云计算 WEBGIS PHP 百度地图 

分 类 号：P409[天文地球—大气科学及气象学]