Previous Chapter « Table of Contents » Next Chapter
The collection of traffic data plays a vital role in the decision making process of the agency responsible for utilizing this information. The decisions to be made are based on the quality of the traffic data being collected and how well that traffic data reflects the actual events that are occurring. This guidebook should aid the user in developing a basic understanding of traffic data collection principles and procedures and should assist in the development of a successful traffic monitoring program.
This guidebook will provide an overview of traffic monitoring through simple descriptions which explain the various basic concepts related to a successful traffic monitoring program. The intent of this guidebook is to consolidate and simplify technical and highly detailed traffic monitoring information into a document that can be used as a first step or introduction toward understanding traffic monitoring and the traffic data collection process. Examples of the various traffic monitoring types are described and summarized, along with a description of traffic monitoring equipment capabilities and limitations. Furthermore, this document investigates some of the challenges associated with a traffic monitoring program including variability in traffic, adjustment factors, and strategies for assisting with under-funded programs.
A successful traffic monitoring program begins with a plan that includes a set of goals as outlined by an agency. To properly attain these goals, quality control and assurance related to personnel, equipment used, and data collected must be considered. Only then can decisions be decided upon that determine an appropriate course of action.
This guidebook does not attempt to cover every aspect and detail of traffic monitoring. Instead, this document provides a starting point that leads the user to the locations of relevant and more detailed information to assist in the establishment of a successful traffic monitoring program.
Stay up to date
Sign up for announcements on grant opportunities, training, and webinars.
