The Design And Implement Of Digital Campus Based On The GIS Web Services

For its providing a distributed calculating method for the heterogeneous information sharing-and heterogeneous system integration on the Internet, Web services has become one of the major technoldgies of service system domain. The regulated application of Web Services completely isolates from program language, operating system and hardware environment, and keeps a loose relation between service providers and users.GIS Web Services bases on the Web Services technology, deals with the weaknesses of Web GIS. GIS Web Services realizes the standardization of data type, software reuse and the platform independence; actually it has not only become an important way to deal with geographic information sharing and interoperability, but also extended the application mode of GIS, basing on the development of GIS technology.With the process of the design and implement of digital campus, digital campus system grounds on the theory and technology of GIS Web Services, aims to make it convenient for people inside and outside campus to search, analyze and manage campus spacial information. In the practice of data preparation, system design and implement, in this article promoted some new approaches and methods, and finally accomplished the construction of a digital campus system. In accordance with application, optimized the system and summarized some experience in practice.