Popis: |
For the purposes of planning and managing mobility phenomena, the traffic detection is a widespread practice. In particular, automatic measurements of vehicular traffic on road sections are operated by electronic equipment and different sensors. Some technologies, included in the general class of traffic analysers, also allow to detect other parameters such as vehicle dimension, speed, spacing, headway. Generally, these are most interesting tools for the classification and characterisation of vehicles, but also more expensive and imply expensive work on the road. |