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The GPS/GIS based Floating Car Data (FCD) collection technology provides new solution for the urban traffic management. This paper reviewed the applications of the FCD in the field of traveler information service and road network evaluation, and proposed the Three Stages Applications (TSA) of FCD. The article elaborated the third stage application which aims at the urban macroscopic traffic character analysis, and proposed the analysis flow chart based on historical traffic condition data. Then, as a case study, the data collected in Beijing during the whole year of 2006 was used in the study. Finally, the paper presents the analysis results of the space and time distribution characteristic of travel speed as well as the mileage usage proportion of various class roads.
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