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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Traffic Barriers

    Metadata Updated: February 25, 2026

    Traffic Barrier. The dataset contains polylines representing planimetric traffic barriers, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer (OCTO). These features were originally captured in 2015 and updated in 2017, 2019, 2021, 2023 and 2025.

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: Creative Commons Attribution

    Downloads & Resources

    Dates

    Metadata Created Date April 30, 2024
    Metadata Updated Date February 25, 2026

    Metadata Source

    Harvested from DC data

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 30, 2024
    Metadata Updated Date February 25, 2026
    Publisher Office of the Chief Technology Officer
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=d893dd7e18c341f2a5b184ab93861991&sublayer=114
    Data First Published 2016-04-19T18:15:21.000Z
    Data Last Modified 2026-02-20T14:31:29.000Z
    Category geospatial
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id e65625b9-1de0-4774-b7a7-db74e0ad97a3
    Harvest Source Id b05f955a-65d6-4288-9558-15a5ebc74e36
    Harvest Source Title DC data
    Homepage URL https://opendata.dc.gov/datasets/DCGIS::traffic-barriers
    License https://creativecommons.org/licenses/by/4.0
    Metadata Type geospatial
    Old Spatial -77.1166,38.7923,-76.9115,38.9907
    Source Datajson Identifier True
    Source Hash ba8afa9f4372c88780c5405596ce34228bf0d639b2717eff9535f2099f44418b
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -77.1166, 38.7923, -77.1166, 38.9907, -76.9115, 38.9907, -76.9115, 38.7923, -77.1166, 38.7923}

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