Jiangxi Digital Weather Gis Integrated Service Platform Design And Realization

Public weather services system which based on Web GIS comprehensively applies 3S technology, broadband network, multimedia technology and database technology. By using the technologies of network integration, data integration and interface integration, we build the published platform of public weather decision-making services products which based on Web GIS.In this paper, by combining the construction of the digital weather GIS integrated services platform of Jiangxi Meteorology Bureau, we tell of the technology line, functional requirements, design principles, functional design, and system operation of the digital weather GIS integrated services platform. We also discuss on the building process of the digital weather GIS integrated services platform.The digital weather GIS integrated services platform of Jiangxi Meteorology Bureau uses object-oriented design, the technology of WEB GIS and B/S and C/S mixed framework to deal with the mass of meteorological data in different data sources, and displays them in the WEB page and realizes the exchange of meteorological data sharing and cross-sectoral.The digital weather GIS integrated services platform of Jiangxi Meteorology Bureau realizes in time of the encryption, in the space of accurate and precise, the realization of the meteorological department on the policy-making functions of the government services sector, professional weather all walks of life, public weather services Systems to link with the space constitute a visual integrated public weather services to decision-making platform. System in Jiangxi Bureau of Meteorology's businesses and well-run Railway Administration of Jiangxi Province.