The Research On The Technology Of Integration Of The Rural Immovable Property Database

With the development of rural areas,the usage of land in rural areas has graduall y changed recently.The government has completed right registration of the land and b uilt the information database,which remedies the shortage of inconvenience and disput es in the traditional way.However,the rural real estate databases nowadays are in the charge of different departments,and it is always not that smooth to search informatio n among disparate departments.All of this not only brings the inefficiency of both pe asants and government,but also increases the administrative cost of rural land.Therefo re,the government puts forward the management policy of unified registration of real estate,and integrates the data base of the registered real estate,to manage the real est ate right of the rural area,reduce the management cost,increase the management efici ency and protect the legitimate rights and interests of farmers.This paper makes overall analysis on the content,structure,construction platform of the existing database,which laid the data foundation of rural real estate database.A nd then analyzes the Database Standard of Real Estate Registration(the trial)for the c ontent,element classification and the definition of structure,which laid the standard fo undation of rural real estate database.In the end of the paper,the author gives some suggestions on the specific scheme and process of rural real estate database integration,which may make certain reference value on the integration of rural real estate databas e.The main contents of this paper are:(1)Analyze the content and element classification of the existing rural real estate database,elaborate its spatial data hierarchical storage management,two-dimensional tab le storage management of non-spatial data,and list some of the table structure to displ ay the specific data structure.(2)Make comprehensive understanding of the Database Standard of Real Estate R egistration(the trial),and analyze of the difference of integration database and the sou rce database,which provides an objective basis of the integration of real estate re gistration database.(3)According to the analysis of the existing real estate database and the Database Standard of Real Estate Registration(the trial),the author puts forward the integration scheme of real estate database.During the integration of process of graphic data integ ration,the author proposes that the vector data and its attribute data should be separat ed at first,and then be processed,and also put forward the multi-scale graphical data integration technology,which makes integration more efficient and accurate.(4)Summarize the integration plan of rural real estate database,make a prospect f or the integration of rural real estate database,and put forward opinions and suggestio ns on the management and maintenance of rural real estate registration database.Through the application of GIS technology in rural real estate data management,m ake the programme of integration of rural real estate database,It solves the key proble ms and technology of database integration,Improve the efficiency and quality of datab ase integration,In this paper,the feasibility and efficiency of the proposed integration scheme are verified to a certain extent,Give full play to the advantages of GIS techn ology.