| The public welfare forest management information system is the use of multidisciplinary knowledge, with the help of modern information technology, mathematical model on the computer to realize information processing, to forestry the effective utilization of resources, and many problems in the management of forestry are analyzed, and the comprehensive situation of public welfare forest forecast. The studies in the project to public welfare forest as the object of study, to the development of yunnan province for the ecological public welfare forest management system application software.In this paper the public welfare forest management information system research discussions, this paper puts forward the public welfare forest management information system theory framework, points out its basic features and main function, and the system expansion analysis and design. The paper main job is on the analysis of the existing computer science and technology level of the premise, combined with the practical management of public welfare forest in yunnan province, and put forward the public welfare forest management information system. The thesis on public welfare forest management process to carry on the detailed analysis and description, on the system requirement analysis, including business analysis, function requirement analysis and the function requirement analysis, and gives the public welfare forest management overall business process, and basic information management, public welfare forest construction management, capital management, management management, system management. Based on the analysis on the demand, this paper carried on the system design, including the overall design, module design, database design, and gives the overall function structure; The IPO method to express the function module design, USES the e-r method to express the database design, design a database table. To realize the efficient management of public welfare forest information. |
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