Cartographic Concepts for Realizing a Location Based UMTS Service:Vienna City Guide “Lol@”

      Georg Gartner, Susanne Uhlirz (Austria)  

Mobile Mapping On-Demand,Using Active Representation and Generalisation

      P.G. Hardy, K.R. Haire, R. Sheehan, P.A. Woodsford  (UK)        

Research on Speech Recognition Technology Applied for Intelligent Mobile Navigation System

      Mi Wang, Bingxuan Guo, Deren Li, Jianya Gong (China)                 

The Digital Map and AVLN System

      Tiejun Cui (China)   

Real Time Kinemetic GPS for forest Boundary Demarcation

      Wanarat Thothong (Thailand)

The Research of Several Problems of GIS in Designing a Vehicle Navigation System

      Gao Bo, Liu Zhen, Zhao junxi (China)