Abstract:Based on B/S mode, by using the form of facing to the service and multilayer frame, real estate registration platform in Juxian county has developed registration subsystem, authority survey subsystem, query analysis subsystem, information sharing and exchange system and file management subsystem. It will provide technical support for the unified registration of immovable property work development. By using GDAL/OGR technology standard, according to the acquisition, construction, integration management mode, and according to the production and updating characteristics of all kinds of core data, updating technical route and daily operation mechanism of each class of data have been determined. The right of investigation process has been classfied into management system, thus, integrated management model of the right of investigation, registration and certification of archives can be realized. It will meet the requirements of the unified registration and certification of real estate.