Designing And Developing Of Tourism Spatial Information Publish System

Nowadays, the development of tourism industry is going on a high-speed way. Tourism industry has become the main part of national economy. Tourism industry is a typical information-depend industry which expand depend on the evolution of information. The tide of informationization and network, which is represented by Internet, give an excellent opportunity to the new industry, even give it a challenge. The management and publish of spatial information is one of main problem that need to be solved by the tourism industry during the course of informationization constructing. So The application of Web GIS in tourism will enhance its informationization level deeply."Tourism Spatial Information Publish System", which is a important part of National 863 project "the demonstration of using 3S in significant trades ?tourism", provided a strong platform for the application of Web GIS in tourism. It can help developers of tourism industry complete the task of Web GIS developing. This paper describes the design and development of this platform, its main research content are as follows:1. Analysis the special requirement and the spatial features of tourism.2. Design the framework of "Tourism Spatial Information Publish System" and the plan about how to divide the functional model, how to organize the data, how to optimize the performance of the network.3.Research the model of program for this system, looking for the scheme to solve problems about GIS and network problems during the development.4.developing the "Beijing tourism Web GIS" based on the "Tourism Spatial Information Publish System".After complete the research, I put forward the scheme for the publish of tourism spatial information,put forward the classified and coding system about tourism resources, put forward the structure of spatial database for the Web GIS of tourism resources. The mainly problems which are solved are as follows: the integration of tourism spatial information, the query and analysis of tourism spatial information, the symbolization of tourism spatial information, the remote integration information editing of graphs and properties, the realization of GIS functions in network, the integration and expanding of GIS components, the optimization of the transferring the spatial data through the network.At present, the principal parts of "Tourism Spatial Information Publish System" has been completed, and used in the "Destination Marketing System" of the National Tourism Bureau.