Design Research Of Cadastral Management Information System Based On GIS

Geographic Information System (GIS) has been widely used in China. It plays more and more important role in the management and planning of environment and equipment resources, and it is gradually evolving to be an innovative information industry. Looking forward to the 21st century, while a new digital society and cyberspace era is coming, Geographic Information System will play more important and active role in the national economic development than ever before.In Recent years, with the development of database and spaces information technology and the acceleration in the integration of the rural and urban areas, the problems, relating to these aspects, such as network, mass data quantity management, multiuser concurrent, data sharing and the in depth use of CMIS, makes that the traditional mode of cadastral management information system can not meet the requirement of cadastral management operations in modern times. And segmentation of urban and rural cadastral management system of independent of each other, lack of unified reference norms, difficult of data sharing, can not solve the problems such as unified management of urban and rural, urban and rural areas bordering and urban and rural data and so on, can not conform to the new integrated urban and rural land classification system. Therefore required using Object-Oriented technology and geographic information systems technology, the integration of urban and rural cadastral management information system that sets Workflow (Workflow), office automation (OA) and Geographic Information System (GIS) technology as a whole and is based on cadastral management business processes as the core, should be set up. It is an important step in the goal of building "Digital Territory", "Digital City".The full paper included six parts. The first chapter introduction, analyzed the domestic and abroad cadastre management information system's research progress, elaborated the paper's research purpose and significance and the research contents. The second chapter is the integral design research of cadastral management information system based on GIS, Elaborated the cadastre management system management system integral aim as well as the building ideas, by analyzing the demand of cadastral management information system based on GIS, Designed the overall architecture and database of cadastre management information system based on GIS. The third chapter studied the key technologies of cadastral management information system based on GIS. The fourth chapter elaborated the cadastral data preprocessing and database design of cadastral management information system based on GIS. Particularly introduced the development and design of parcel database, basic spatial database and land utilization present status and planning database. The fifth chapter according to the system integral design objectives and principles introduced the functional structure of cadastral management information system based on GIS, Especially introduced the development and design of cadastral register system, cadastral alteration system and land certificate management system, Finally carried out the actual implementation of the system. The sixth chapter, an overview of the basic conclusions of this study, pointed out the innovations and lack of this study.