The invention discloses an integrated management system of land and resources, and belongs to the field of geographic information. The system is characterized by comprising a query module, a processing module, a database, a background data management module and a map module; the database processes service information and map information into tables, information processed by the processing module is stored, and the query module inquires and displays the received information according to practical service requirements; and the background data management module integrates the processed data information in the processing module with location and service attribute information in the map module to inquire and analyze land and resource information. The integrated management system has the advantages that data processing, analysis, application and display integrated intelligent information transfer is realized, the service information is fused with 2D and 3D graph information effectively, multi-dimensional stereoscopic information display is realized, data information forms analysis reports in the forms of characters, graphs and reports, and a decision maker is helped in proposal decisions.