Module Design and Arithmetic Realization of Yannnan Tour Information System Based on WebGIS
LUO Bing(Yunnan Engineering Iustitute of Surveying and Mapping, Kunming Yunnan 650033, China)
Integrating GIS with Internet technology is an effective way for GIS' socialization, the main content of this article includes: the principle of building Yunnan Tour Information System, component of module, organization of data, practical arithmetic and how to realize its function. In addition, this system adopts the technology of virtual reality; thereby it is more perfect and utilitarian.
【CateGory Index】： P208