Study And Development Of Land Information Management System Based On J2EE

With the rapid development of our economy, accelerating urbanization, citychange with each passing day. Old city reconstruction, new city planning, landinformation is constantly changing, in order to ensure the accuracy of landinformation and meanwhile, must be timely update of land information managementdatabase. Traditional land information management has been difficult to adapt thedevelopment of the information process, to strengthen the land informationmanagement technology, improve the land data processing. Along and accuracy,improve the efficiency of land information management, reduce the cost of landinformation management is imperative. Land information management of theelectronic information is a good substitute for the original paper pictures form, and toreasonably manage land, can more fully, the maximum use of good land. So how todesign with land information management system as the cores of this paper research.This article is based on J2EE system for land management information systemdevelopment and design, through research the present situation of land informationmanagement, to understand the needs of the system, and according to the design forland bureau of land information management system. System adopts advanced andmature technology, critical components such as J2EE components and containers.These constitutes the land information management system, to achieve the basicfunctions of the system, and contains the business planning land examination andapproval, examination, management planning achievements, etc.This paper selected topic background and development status of land informationmanagement, from the demand analysis of land management information system, to introduce into various modules function and modeling. Secondly, this paperintroduces the development system of related technologies, discusses the J2EEbuilding land information management system. Then, the paper introduces thedatabase design and implementation, building the framework of system, for thesystem utility class code. Finally, on the system are summarized.