Selected Aspects of the Methodology of Traffic Flows Surveys and Measurements on an Urban Agglomeration Scale with Regard to ITS Projects

Abstract

The article presents the scope and the algorithm of traffic flows surveys and measurements (TFSM) necessary for the construction of an urban agglomeration transportation model (UATM) for ITS projects. The basic guidelines for determining the locations of the measurement points have also been discussed. To show the structure of TFSM the algorithm of action during Comprehensive Traffic and Transportation Studies for Transportation Modeling with Evaluation of ITS Project, has been presented. The examples relate in particular to urban agglomeration with the nature of a conurbation - Upper Silesian Agglomeration in Poland.