Comprehensive field surveys took place in the period 18th of September to 20th of October 2017, with the main aim to collect representative traffic data that reflect the typical period for transport. More specifically, the surveys included user interviews and traffic counts at selected links and nodes of the road, rail, maritime and air transport network. Number of interviews per transport mode is presented below:
The key selection criterion for the survey locations was to cover the characteristics of the most important passenger and vehicle movements around Greece, so that a complete picture of the current patterns of transport demand is attained.
The results of the surveys are being used to calibrate and validate the transport model (in AADT level).