The transport route inquiring system based on WEBGIS

By analyzing the characteristics of urban public transport network, according to the topological graph theory, it can be reasonably abstracted representation, and constructed a model of urban bus transport network. A ∗ algorithm is used in the design of the bus transfer module. Based on .NET technology framework and MapXtreme map service platform, the design and development of Transport route inquiring System based on WEBGIS were completed.