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  • Release 2 Comming SoonThe RDE website will be updated to Release 2.0, which will include:
    New Data:
    Weather and maintenance vehicle engine status data from Minnesota
    One-day of performance data for over 2700 connected vehicles from Safety Pilot Model Deployment in Ann Arbor, MI
    New RDE Features:
    User interface
    Data download capability
  • Buses and cars communicating with each other and roadside equipmentThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Braking vehicle communicating its deceleration wirelessly to cars behindThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Cars, buses, and trucks communicating wirelessly on highwayThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Graphic showing various types of dashboard messaging, e.g., speed limit or work zone alertThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Dashboard message warning not to passThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Cars and a bus communicating wirelessly on a city streetThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Tablet computer showing image of cars communicating wirelessly in an intersectionThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Cars, trucks, and buses communicating wirelessly in an intersectionThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Logo for AERIS - Applications for the Environment Real Time Information SynthesisThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Man holding tablet computer in front of carThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Driver seeing dashboard message warning of another vehicle approachingThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Driver seeing dashboard message warning of collision alertThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Cars and buses communicating wirelessly in an intersectionThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Man driving car, communicating wirelessly with other cars and roadside equipmentThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Large semi truck communicating wirelesslyThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Semi truck and car communicating wirelessly with traffic signalsThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Vehicle communicating wirelessly with traffic signalThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Semi truck communicating wirelessly with other trucks and cars on highwayThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Dashboard message warning of a stop aheadThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Vehicle, truck, and bus communicating wirelessly on highwayThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
  • Parking lot sign displaying number of available parking spotsThe Research Data Exchange (RDE) Release 1 is now available! Transportation data from a variety of sources is available for download from the RDE website. The data sets include data from recently completed research projects and demonstrations and from operational implementations. Researchers, application developers, and others are invited to use the RDE in support of their endeavors.

    New data sets will be added to the RDE in the future in support of ongoing Intelligent Transportation Systems (ITS) research. We look forward to your feedback on RDE Release 1.
Latest RDE News
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The Research Data Exchange (RDE) is developed as a transportation data sharing system that promotes sharing of both archived and real-time data from multiple sources (including vehicle probes) and multiple modes. This new data sharing capability will better support the needs of ITS researchers and developers while reducing costs and encouraging innovation.

The primary purpose of the DCM (Data Capture and Management) Research Data Exchange is to provide a variety of data-related services that support the development, testing, and demonstration of multi-modal transportation mobility applications being pursued under the USDOT ITS Dynamic Mobility Applications (DMA) Program and other connected vehicle research activities. Data accessible through the Research Data Exchange will be well-documented and freely available to the public. The vision of the DCM Program is to enhance current operational practices and transform future transportation systems management through the active acquisition and systematic provision of integrated data from infrastructure, vehicles, and travelers. This data is available to researchers, application developers, and others.

Basic information, including the list of data environments, is available to all site visitors. Registered users may also
  • Download data files
  • Create new research projects and collaborate with other users
  • Make comments on the data sets
To register, click here