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55 datasets for “speed detector”

  1. Data.gov Catalog

    Speed Detector

    District Department of TransportationUpdated 14 Mar 2023

    Speed detector locations. The dataset contains locations and attributes of Speed detector, created as part of the District …

    • ARCGIS GEOSERVICES REST API
    • OGC WMS
    • CSV
    • GEOJSON
    • KML
    • ZIP
    • +1
  2. Socrata networkLive preview

    Portland, Oregon Test Data Set Freeway Loop Detector Data

    U.S. Department of Transportation Intelligent Transportation Systems Joint Program Office (JPO) -- Recommended citation: "Portland State University. (2012). Oregon Test Data Set Freeway Loop Detector Data. [Dataset]. Provided by ITS DataHub through Data.transportation.gov. Accessed YYYY-MM-DD from hUpdated 28 Sept 2017

    … flow, occupancy, and speed.

    • CSV
    • JSON
    • SODA API
  3. Socrata networkLive preview

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Speed Data

    U.S. Department of Transportation Intelligent Transportation Systems Joint Program Office (JPO) -- Recommended citation: "U.S. Department of Transportation Federal Highway Administration. (2024). Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland SpUpdated 16 Sept 2024

    … This dataset is a raw sample of Maryland roadway speed data

    • CSV
    • JSON
    • SODA API
  4. Data.gov Catalog

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Incidents

    Federal Highway AdministrationUpdated 6 Oct 2026

    … novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events …

    • JSON
    • XML
    • CSV
  5. DATA.GOV.HK

    Traffic Data collected by Traffic Detectors Installed at Smart Lampposts

    Transport DepartmentUpdated 18 Jan 2024

    Traffic data from traffic detectors installed in Smart Lampposts, including traffic volume, traffic speed and road occupancy

    • CSV
    • XML
    • API
  6. Socrata networkLive preview

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Incidents

    U.S. Department of Transportation Intelligent Transportation Systems Joint Program Office (JPO) -- Recommended citation: "U.S. Department of Transportation Federal Highway Administration. (2024). Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland InUpdated 16 Sept 2024

    … novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events …

    • CSV
    • JSON
    • SODA API
  7. Data.gov Catalog

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Average Annual Daily Traffic 2019

    Federal Highway AdministrationUpdated 6 Oct 2026

    … novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events …

    • JSON
    • XML
    • CSV
  8. Socrata networkLive preview

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Incidents Matched

    U.S. Department of Transportation Intelligent Transportation Systems Joint Program Office (JPO) -- Recommended citation: "U.S. Department of Transportation Federal Highway Administration. (2019). Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland InUpdated 16 Sept 2024

    … novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events …

    • CSV
    • JSON
    • SODA API
  9. Data.gov Catalog

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Incidents Matched

    Federal Highway AdministrationUpdated 6 Oct 2026

    … novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events …

    • JSON
    • XML
    • CSV
  10. Socrata networkLive preview

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland Average Annual Daily Traffic 2019

    U.S. Department of Transportation Intelligent Transportation Systems Joint Program Office (JPO) -- Recommended citation: "U.S. Department of Transportation Federal Highway Administration. (2019). Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Raw Maryland AvUpdated 17 Sept 2024

    … novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events …

    • CSV
    • JSON
    • SODA API
  11. Data.gov Catalog

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Processed Integrated Traffic Work Zone Data

    Federal Highway AdministrationUpdated 6 Oct 2026

    … novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events …

    • JSON
    • XML
    • CSV
  12. Socrata networkLive preview

    Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Processed Integrated Traffic Work Zone Data

    U.S. Department of Transportation Intelligent Transportation Systems Joint Program Office (JPO) -- Recommended citation: "U.S. Department of Transportation Federal Highway Administration. (2024). Data for Artificial Intelligence: Data-Centric AI for Transportation: Work Zone Use Case Processed IntegUpdated 16 Sept 2024

    … novel deep learning model to predict the traffic speed and traffic collision likelihood during planned work zone events …

    • CSV
    • JSON
    • SODA API
  13. Data.NSW

    A traffic signal system for high-speed roads : TARU 3/71

    NSW GovernmentUpdated 24 Jun 2026

    … The relationship between the distance of each detector from the stop line and the range of its speed …

    • PDF
  14. data.gov.au

    A traffic signal system for high-speed roads : TARU 3/71

    NSW GovernmentUpdated 26 Jun 2026

    … The relationship between the distance of each detector from the stop line and the range of its speed …

    • PDF
  15. Socrata networkLive preview

    Camera Traffic Counts

    City of Austin, Texas - data.austintexas.govUpdated 9 Jul 2024

    … The Travel Detectors dataset provides more information on device location and status. The average speed measurements may not …

    • CSV
    • JSON
    • SODA API
  16. DATA.GOV.HK

    Traffic Data of Strategic / Major Roads

    Transport DepartmentUpdated 29 Apr 2026

    Traffic data from traffic detectors installed on strategic routes / major roads including traffic volume, traffic speed and road …

    • CSV
    • XML
    • API
  17. Socrata networkLive preview

    Synthesize Data for Emerging Data Cleaning and Fusion Tool Readings

    datahub.transportation.govUpdated 24 Nov 2025

    … This file includes timestamped speed measurements associated with each TMC segment.

    • CSV
    • JSON
    • SODA API
  18. Socrata networkLive preview

    Synthesize Data for Emerging Data Cleaning and Fusion Tool Trajectories

    datahub.transportation.govUpdated 24 Nov 2025

    … This file contains detailed trip path information, including time, location, speed, and segment ID.

    • CSV
    • JSON
    • SODA API
  19. Data.gov Catalog

    NOAA Aircraft Operations Center (AOC) Flight Level Data

    DOC/NOAA/NESDIS/NCEI > National Centers for Environmental Information, NESDIS, NOAA, U.S. Department of CommerceUpdated 23 Jun 2023

    NOAA AOC WP-3D Research Flight Data is digital data set DSI-6420, archived at the National Climatic …

    • HTML
    • VALUE
  20. Data.gov Catalog

    Voyager 1 High Resolution Plasma Data

    SPDF, MIT_CSRUpdated 5 Nov 2026

    The plasma investigation made use of two Faraday-cup detectors, one pointed along the earth-spacecraft line and …

    • BIN
“speed detector” datasets · Open Data Finder