Research And Implementation Of Cadastral Management Information System Based On ArcGIS Server And Ajax

As the combinative product of geographic information system(GIS) and land management business affairs, cadastral management information system provides fast and effective information acquisition means and management method for the land management work. It has improved the efficiency and level of land management work by modern information technology, such as GIS. And construction and research of cadastral management information that based on WebGIS becomes one of the hot issues of the current cadastral management information research.At present, Ajax is the most efficient technology for clients, it can make user action and server response asynchronous. Ajax can be used to shorten responding time between client and server-side, also to reduce the volume of data transmission of networks, thus the ability of WebGIS is greatly expanded.This paper based on introduce the lately research of cadastral management information system, describes the background and significance of the research subject. Specially discusses the basic architecture and management as well as development methods of ArcGIS Server,which is space Web services platform framework. the paper Detailed analysis the technology principle and key technology of Ajax, proposed and analyzed the framework composition and implementation mechanism of ArcGIS Server based Ajax, design overall framework of cadastral management information based on Ajax in the ArcGIS Server platform.proposed ideals and methods of WebGIS based cadastral space data model and organization,describes the design and development of the system's main function module,coding for the system at last. success used Jinniu district Land Resources Bureau cadastral management information,acquisition a good evaluation of the user,application prove this platform has a clear structure and high efficiency features.At the same time,the realization technology mentioned in this article closely follow the direction of the current development technology. It can be reference for the same subject's research and application.