Εκτίμηση και πρόβλεψη της κυκλοφορίας σε πραγματικό χρόνο για προηγμένες υπηρεσίες πληροφόρησης μετακινούμενων στη Θεσσαλονίκη

Mitsakis, Evangelos and Salanova Grau, Josep Maria and Aifadopoulou, Georgia and Tzenos, Panagiotis (2013): Εκτίμηση και πρόβλεψη της κυκλοφορίας σε πραγματικό χρόνο για προηγμένες υπηρεσίες πληροφόρησης μετακινούμενων στη Θεσσαλονίκη.

Abstract

This paper presents the methodology for the estimation of traffic conditions in real time for the provision of Advanced Traveler Information Services in the city of Thessaloniki. The required data is collected by traffic models, flow measurements and measurements of travel time on major routes in the city. The proposed methodology includes the flow estimation based on travel time on fixed routes, short term forecasting of traffic volumes and spatio-temporal expansion of the traffic flows. All procedures have been developed for real-time applications in large urban road networks. The methodology presented is applied since May 2012 under the Intelligent Management System of Urban Mobility in Thessaloniki.

• Item Type: MPRA Paper
• English Title: Real-time traffic estimation and forecast for advanced traveler information services in Thessaloniki
• Language: Greek
• Keywords: Real time traffic estimation traffic forecasting traffic expansion Advanced traveler information services
• Subjects: R - Urban, Rural, Regional, Real Estate, and Transportation Economics > R4 - Transportation Economics > R40 - General

References

Mitsakis E., Stamos I., Salanova Grau J. M., Chrysohoou E. and Ayfadopoulou G. 2013, “Urban Mobility indicators for Thessaloniki”, Journal of Traffic and Logistics Engineering (JTLE) (ISSN: 2301-3680), Vol. 1 No. 2, June 2013. pp. 148 - 152. Lederman, R., Wynter, L. (2009). Real-Time Traffic Estimation Using Data Expansion, Transportation Research Part B: Methodological Issue 7, 1062-1079.