Design And Implementation Of Urban Cadastral Management Information System In A Country

Land resource is very important for human.It is the basic condition of human survival and development.It also is one of the basic elements of a state.If a country wants to maintain sustainable development,it is necessary to do scientific planning and management for land resource.At present,our country does land resource investigation by many kinds of methods.At the same time,the land resource related data is increasing.If we use traditional mode to manage land resource information,it can't satisfy current land resource information management work's requirement.So we need to use modern technologies to realize automatic management of land resource.Cadastral management is a serial of government measures in to obtain the cadastral data.The purpose is to manage land information more comprehensive and more scientific.The process of system design is done under the guidance of software engineering theory.It uses current mainstream framework J2EE,JAVA programing language,and select SQL Server 2008 database.The connection of database is JDBC driver.Import JDBC driver package into ECLISPSE development can access to database.In the requirement part,it detally describes collect module,organization module,query module,analysis module,data update module,statistic output module by use case diagram.The dissertation uses E-R diagram,logical structure design diagram,database table structure to complete system design.In the system implementation,it describes the procedure of system implementation through code and interface.After the trial running,the system has the advantages of easy operation,quick response advantages from the effect of running.The design and implementation of the system improves the work efficiency of cadastral manager and reduces their labor intensity.It has positive practical significance.