The Establishment Of Land Reserve Management Information System For Fuxin Urban Based On GIS

Face the core tasks of e-government information construction of Land and Resources, The issues of information separate generated by divided offices of Fuxin Municipal Land Reserve department, the confusion of business processes, unable to show the plot on the map and so on, The establishment of a land reserve management information system which GIS, OA in one, Using powerful GIS spatial data processing, analysis and visualization, realize the integration of graphic information management GIS graphics and service attributes.Based on the progress in the study of land reserves at home and abroad, starting from business flow of land reserve about Fuxin, analysis of the business characteristics of land reserve, to establish the system's business and functional requirements. Then, based on the system's design objectives and principles, the completion of the system of B/S three layer system structure, system model, function design work.Based on the analysis of data structure of Land Reserve and the data sorting process of land reserve, study the relation between the database and the land resources data about land reserve, also between graphic database and attribute data, according to integration strategy of "a map" data about land reserve, designed the structure of attribute database and spatial database, established the "a map" Database of land reserve.Research and development of a land reserve management information system using the module partition theory, Flex combined with Java framework technology, workflow technology, the application of Flex rich client technology which is to design page, the Java class implements the function, BlazeDS technology to reduce the coupling between layers, using Apache's Tomcat as the Web application server, ArcGIS Server as the GIS server, MySQL relational database management attribute data, using Adobe Flash Player browser plug-in to show.System implements information management of Graphic integrated, Not only be able to add, delete, modify, query, import and export block, also realizes the automation of the business about land reserve, fast transfer, automatic calculation of land income, query block, the statistics using pie chart, security management and other functions. Sort out the work processes, also solves the information separation which generated by separate office and the storage problem of spatial data, Brought the land reserve management into a highly efficient management.