GIS-based Cadastral Management Information System

As a non-renewable resource, land resource is the life of national economy and society. Itplays a more important role in the national economical construction and social life. In recentyears, with the beginning of the business in land management, especially the completion ofurban and rural cadastral survey, all kinds of data, maps, text data have increased dramatically.With more cadastral information and more daily cadastral works, the traditional cadastralinformation management method has already can’t satisfy the need of cadastral management.Used the advanced management tools to manage land resources effectively, we developcadastral information management software which based on GIS, and through advancedinformation technology to efficient capture, store, manage, dispose the land resourceinformation. Then the management of land resource can to be a new level, it can serve fornational economical construction and people’s social life to be a better stage.First, the article based on analysis the need of GIS cadastral management informationsystem. Cadastre is a membership book to record the owner, rights, boundary, location, purpose,quantity and other basic conditions of each land. Cadastral data is the three basic objectcadastral data that human rights, parcels and rights of people were in the ownership, which isthe collection of land ownership, use and quality. Cadastral land management businessprocesses includes setting registration, changing registration, registration of rights to land itseized and land registration. The need of cadastral data management includes data input andoutput of geography space and property database, changes of land parcels, production andstatistics of maps.Second, the article based on GIS cadastral management information system to designoverall. GIS cadastral management information system is based on cadastral systemmanagement, office automation platform, in core of entry forms, statistical reports, businessprocesses, to achieve the approval of cadastral management business graphics integration,automation and computer management large-scale integrated decision support software system.System designs follow the practical system design, Reusability, reliability, security principles.System functional modules includes land registration, maps production, statistical analysis, datachecking, data changes, etc. the system uses object-oriented and component technology tosecondary develop which based on the products, components and controls of Wuda JiaoInformation Technology Co. Ltd and API. The style interface of the system is the same withOutlook, which can be simple, practical to user operation habits. It developed secondary toachieve transfer cases by OA platform, and approve graphics data by ArcGIS.Finally, based on the overall design, it sets up a whole systematic frame and it achievesthe development of GIS-based cadastral management information system. The system uses C/S architecture, in the main of graphical management interface to build system overall framework.The system realizes the cadastral data query capabilities, including point queries, attributingquery polygons, parcel attribute queries, it achieves a data editing features which includingparcel land polygons changes. It achieves certification of land registration processes for alltypes of land registration services. And also it achieves statistical reports, which includes resultsof boundary points table, calculated area table, editing summary table and other tables.GIS-based cadastral management information system used in Shenyang, it applies to facilitatethe management of cadastral data and improves the efficiency of land registration certification.