3[1]VONDEROHE A,CHOU C,SUN F,et al.Proceedings 1995 Geographic Information Systems for Transportation Symposium[C].Sparks:Nevada,1995:23-55.
4[2]GOODWIN C,SIEGEL D S.Spatial Data Interoperability Protocol for ITS Project[R].McLean,VA:Federal Highway Administration,IVHS Research Division,1996.
5刘南 刘仁义.WebGIS原理及其应用[M].北京:科学出版社,2002..
6同济大学.城市道路平面交叉口规划与设计规程.上海市工程建设规范,2001
7C. S. Jensen, R. T. Snodgrass. Sematics of Time- Varying Information, Temporal Database Management, dr. techn, thesie by Christian S. Jensende,2000:33 - 6.