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RITIS: A Probe-data Source for Enhancing Operations and Planning Capabilities
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2020-09-01
[PDF-1.56 MB]
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Abstract:The Regional Integrated Transportation Information System (RITIS) is an automated fusion and archiving system of real-time traffic, incident, and weather data obtained from agencies and communicated through dashboards and visual analytic tools. RITIS is a product of the Center for Advanced Transportation Technology Laboratory (CATTLab) at the University of Maryland. Figure 1 illustrates the consolidation of various traffic data sources fused in RITIS and disseminated to public and private entities for mobility and safety applications. RITIS has been successfully used by decision makers, researchers, planners, operations specialists, the military, and homeland security officials in every State. Agencies use the RITIS platform to make data-driven decisions to improve Figure 1. Regional Integrated Transportation Information System (RITIS) Overview (Source: CATTLab) operations, safety, and emergency preparedness and sustain a reliable regional transportation system.
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