Intelligent Transportation Systems

ITS Lab @ PSU

Intelligent Transportation Systems Laboratory

A broad range of diverse technologies, known collectively as intelligent transportation systems (ITS), holds the answer to many of our society's transportation problems. ITS are comprised of existing and new technologies, including information processing, sensors, communications, control, and electronics. Combining these technologies in innovative ways and integrating them into our multimodal transportation system will save lives, time, and resources.Transportation is the backbone of our society the movement of people and goods provides the foundation of our quality of life and economic prosperity. Fulfilling the need for a transportation system that is both economically sound and environmentally efficient requires a new way of looking at and solving our transportation problems. The strategy of adding more and more highway capacity neither solves our transportation problems, nor meets the broad national vision of an efficient, integrated transportation system. We focus on the integration and improvement of all modes highway, transit, bicycle, pedestrian and freight.Traffic crashes and congestion take heavy tolls in lives, lost productivity, and wasted energy. ITS enables people and goods to move more safely and efficiently through a state-of-the-art, intermodal transportation system.

 
 

Intelligent Transportation Systems Laboratory's Featured Project:

Enhancing the Oregon Crash Reporting Process: A Feasibility Assessment

In most states, police officers and trained investigators complete crash reports for nearly all reportable crashes that occur on public roads. Many states have made significant improvements in the quality and timeliness of their crash data systems by implementing, in addition to other improvements, electronic filing of these reports by police officers. Oregon relies on citizen reports for a majority of their crash data and paper forms must be submitted to the responsible state agency and are then manually coded into the crash data system. Police reports are also paper based. This process limits the improvements that can be made in both the quality and timeliness of data unless enhancements can be made to the reporting process. This report summarizes the results of a study on the feasibility of implementing a web-based system for reporting crashes, with a focus on citizen reporting and to a lesser extent police reporting. Feasibility was defined by acceptance of general public to electronic crash reporting, limited institutional or technical barriers to implementation, potential benefits and cost. The research found that the current use of online services for transactions with Driver and Motor Vehicle Services is fairly low but that nearly half of those surveyed indicated that they would file a crash report electronically. No institutional barriers were identified and high-level

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