1. The Research of Road Traffic Based on Floating Car Data.
- Author
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Zhang, Junyou, Jian, Meng, and Tang, Rui
- Abstract
Based on the analysis of floating car traffic information acquisition and processing system structure and construction frame, combining the Zibo floating car features and road conditions, using historical data provided by Zibo city bus companies, adopting the ArcGIS Engine of ESRI company as a map components, putting forward the nearest point estimate map matching algorithms, combining data fusion technology based on Kalman filter and road running speed calibration algorithm, predicting road traffic running status in certain period and express it in the GIS map, this paper completed the design, the practice has proved the suggested method is feasible. [ABSTRACT FROM AUTHOR]
- Published
- 2011
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