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Expertise. Intuition. Ingenuity.


W&S is a highly specialized transportation consulting firm. Its primary service categories include traffic data collection and traffic monitoring; design, management, and quality control of transportation data; conversions of transportation data into transportation modeling formats; transportation modeling training and software applications; transportation visualization; appointed distributor of transportation planning software Emme in the US; ATMS and adaptive signal control; and before-and-after study for signal improvement programs.

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