| 基于Web-GIS的市县级农业气象业务服务系统研究 |
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| 引用本文： | 陈金华,吴文玉,杨太明,何彬方,王晓东.基于Web-GIS的市县级农业气象业务服务系统研究[J].气象与环境学报,2014,30(4):99-104. |
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| 作者姓名： | 陈金华 吴文玉 杨太明 何彬方 王晓东 |
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| 作者单位： | 安徽省气象科学研究所 安徽省大气科学与卫星遥感重点实验室，安徽 合肥 230031 |
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| 基金项目： | 安徽省气象科研基金项目(KM201108Z);安徽省气象局业务建设项目(YWNL201303)共同资助 |
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| 摘 要： | 加强市县级农业气象业务信息化与自动化建设，可有效提升直通式农业气象服务水平。本文面向基层气象为农服务需求，依托省级农业气象业务服务平台，构建基于Web-GIS市县级农业气象业务服务系统。系统首先应用ArcSDE技术，将省级农业气象业务服务平台输出的农业气象监测、灾害诊断和利弊影响分析等数据产品，转换为空间数据库；采用ArcGIS Server for Flex API开发技术，在浏览器端实现对农业气象数据产品的空间分析。通过拓展省级农业气象周年服务方案、农业气象指标库及农业气象灾害防御对策等知识库，构建农业气象知识库在线维护与服务平台。并基于Internet平台，为县级气象为农服务人员，提供基础数据统计分析及省、市、县三级农业气象业务服务产品共享等功能。系统基于B/S结构，便于推广应用，可为基层直通式农业气象服务提供重要技术支撑。
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| 关 键 词： | 直通式 农业气象 Web-GIS技术 业务系统 |
An agro-meteorological operation and straight-through service system based on Web-GIS technology |
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| CHEN Jin-hua,WU Wen-yu,YANG Tai-ming,HE Bin-fang,WANG Xiao-dong.An agro-meteorological operation and straight-through service system based on Web-GIS technology[J].Journal of Meteorology and Environment,2014,30(4):99-104. |
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| Authors: | CHEN Jin-hua WU Wen-yu YANG Tai-ming HE Bin-fang WANG Xiao-dong |
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| Institution: | Anhui Institute of Meteorological Science, Key Laboratory for Atmospheric Sciences and Remote Sensing of Anhui Province, Hefei 230031, China |
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| Abstract: | It is very important to construct more automatically meteorological business in straight-through farming weather operation and service.Depending on provincial agro-meteorological operation and service platform,an ag-ro-meteorological operation and straight-through service system （AMOSSS）is developed based on Web-GIS tech-nology.Some basic data and primary products which are exported from provincial agro-meteorological platform are translated into spatial database by ArcSDE technology in AMOSSS,for example,agro-meteorological monitoring, disaster diagnosis and analysis and so on,and then these products are displayed and analyzed in web browser using technology of ArcGIS Server for Flex API.Agro-meteorological expert knowledge sets are also constructed in AMOSSS,including some agro-meteorological annual service handbooks,agro-meteorological indexes sets,coun-termeasures sets of disaster prevention and so on.Lastly,some statistical tools used to data analysis and a shared platform of agro-meteorological service products are set up.The AMOSSS is successfully applied in any county of Anhui province,and it is the most important technical support on straight-through agriculture meteorological services. |
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| Keywords: | Straight-through Agro-meteorology Web-GIS technology Operation system |
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