Travel Time Collection and Traffic Monitoring Via GPS Technologies

  title={Travel Time Collection and Traffic Monitoring Via GPS Technologies},
  author={Y.-J. Byon and Amer Shalaby and Baher Abdulhai},
  journal={2006 IEEE Intelligent Transportation Systems Conference},
Recently, GPS (Global Positioning System) technologies have been increasingly used in various applications of transportation planning and operations. When combined with GIS (geographic information systems), GPS data can be matched with spatial map features such as highways and roads for monitoring traffic conditions on those links. As one such application, GISTT (GPS-GIS integrated system for travel time surveys) was developed. GISTT collects and analyses traffic conditions of links by… CONTINUE READING
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