Discussion on the Choosing of Path with Turning Penalty in GIS
LIU Gang(Institute of Surveying and Mapping, Information Engineering University, Zhengzhou 450052, China)
Real-time spatial information service is one of the research hotspots in the fourth generation of GIS. This paper firstly analyzed the spatial information technology, RTPS technology, and Web Service technology in the research of real-time spatial information service. Then it discussed the general structure, function module, and working flowchart of the system. It was testified by a pilot system.
【CateGory Index】： P208