Our staff comprises the largest and most experienced group of transportation modelers in the industry. We are experts in both activity-based modeling and more-traditional trip based modeling for both passenger and freight applications.
CS has continuously advanced the state of the practice in freight and truck modeling. Our methods combine the best of commodity flow models, vehicle-based travel demand models, operational simulations and modal diversion models. We integrate these and other tools for an approach that considers mobility, economic impact, benefit-cost, air quality and safety analysis. Our current initiatives include the development of advanced regional freight models that incorporate supply chain and urban logistics practices in the modeling framework.