Design and implementation of taxi calling and dispatching system based on GPS mobile phone

This paper introduces an application research on taxi calling and dispatching system (TCDS in short), which is a prototype of LBS application based on GPS mobile phone. The paper gives the basic design, modules division, GIS display algorithm design, test results and feature analysis of TCDS prototype. Finally, the paper points out the further improvement direction of TCDS, and prompts its usage in future.