Advancing transportation data systems for timely information delivery and improved parameter estimation

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Highway agencies and transportation organizations (e.g., regional and metropolitan planning offices) in Canada and elsewhere invest a significant portion of their budgets and manpower for collecting various data through traffic monitoring and travel survey campaigns. The data obtained are widely used in transportation planning, infrastructure design, operation analysis, traffic controls and business development. The quality of the derived information and estimated parameters is critical for wise decision-making in all of the above-noted areas.