A First Step to Diagnostic of Urban Transport Operations by Means of GPS Receiver | Zendy

Emilio G. Moreno | Zendy; Manuel Romana García | Zendy; Óscar Martínez | Zendy

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A First Step to Diagnostic of Urban Transport Operations by Means of GPS Receiver

Author(s) -

Emilio G. Moreno,

Manuel Romana García,

Óscar Martínez

Publication year - 2016

Publication title -

procedia computer science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.334

H-Index - 76

ISSN - 1877-0509

DOI - 10.1016/j.procs.2016.04.130

Subject(s) - computer science , global positioning system , real time computing , overtaking , cluster analysis , mistake , assisted gps , transit (satellite) , fuzzy logic , simulation , public transport , transport engineering , telecommunications , artificial intelligence , engineering , law , political science

A simple methodology is proposed to quantify operating parameters of urban transport system by means GPS technology of low cost. Parameters such as: travel-time, speed, and delay were analyzed at a grade-separated busway without overtaking and with traffic signals. The system has 10.3km of exclusive platform, 13 Bus stops, 17 Intersections and 7 U-turns. A mistake up to 10% by distance increase was reduced substantially applying an algorithm. GPS data and corrective method were validated and state-space-speed models were obtained for the route characterization and can be useful to optimization. Fuzzy c-means clustering was used for speed dataset

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