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i

MeTriS : Metropolitan Transportation Information System : applying space based technologies for freight congestion mitigation.

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    • Abstract:
      Port operations are at the heart of some of the most dynamic metropolitan centers in the

      world: London, New York, Los Angeles, Singapore and Hong Kong, to name a few. Ports are

      critical cogs in national and local economies, but their operations are associated with slow,

      heavy trucks and trains, congestion and pollution. The negative impacts on their

      surroundings hinder growth, jeopardizing sustainability of the economic benefits.

      The twin ports of Los Angeles and Long Beach are perfect examples of these forces at work.

      They receive more than 40% of U.S. containerized imports, and support 3 million jobs

      nationwide. They also account for 50% of emissions in the Los Angeles basin. A 3× growth

      forecast for imports over the next decades raises doubts about the ports’ capacity to

      accommodate further escalation in traffic. Expansion of port facilities requires tens of billions

      in infrastructure investment, and is opposed by neighborhood organizations that cite elevated

      cancer rates, noise, vibration, light pollution and traffic congestion.

      This project set out to address this problem set in the national supply chain. A vision of a

      Metropolitan Transportation Information System (METRIS) was proposed by members of

      this research consortium in 2004, in which real-time data on the transportation system

      would create live information products, and in conjunction with optimization models and

      decision support systems, would streamline transportation operations, also addressing

      environment and security. Funding from the U.S. Department of Transportation’s (USDOT)

      Research and Innovative Technology Administration (RITA) supported an implementation of

      METRIS in the San Pedro ports of metropolitan Los Angeles.

      The Consortium was led by the University of California, Santa Barbara, with Digital

      Geographic Research Corporation, the University of Washington, the California Marine and

      Intermodal Transportation Systems Advisory Council (CALMITSAC), and consultants Patty

      Senecal and John Glanville. A Steering Committee, consisting of experts in port operations,

      highway operations, geographic information systems (GIS), and large scale tracking, assisted

      with strategic guidance. Private and public agencies signed up as cost-sharing partners.

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