Modular Approach to On-Board Automatic Data Collection Systems

摘要

The potential for using a modular approach to automatically collect data on board transit buses is addressed in the report. Recommended technical specifications for various modular units, such as passenger counters and fare collectors, and for the totally configured system, are provided. Guidelines are included to aid the practitioner in evaluating the utility of automating data collection activities and to assist in the design and implementation of an automatic data collection system based on transit agency needs. These guidelines are applicable with or without the use of separate modular components. The modular approach, however, will permit step-by-step implementation and ease in tailoring a system to an agency's present needs without greatly limiting future options. A greater degree of flexibility to update systems because of improvements in individual components is also provided through the modular approach. The report will benefit transit agency personnel concerned with the collection and use of bus passenger and fare data, and those involved with the physical implementation and procurement of equipment.