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

    Alleys and Parking

    Metadata Updated: March 28, 2025

    Roads. The dataset contains polygons representing planimetric roads, 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, and 2021. The following planimetric layers were updated: - Airport Runway and Taxiway- Barrier Lines- Building Polygons- Bridge and Tunnel Polygons- Curb Lines- Grate Points- Horizontal and Vertical Control Points- Hydrography Lines- Obscured Area Polygons- Railroad Lines- Recreational Areas- Road, Parking, and Driveway Polygons- Sidewalk and Stair Polygons- Swimming Pools- Water Polygons

    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 March 28, 2025
    Metadata Updated Date March 28, 2025

    Metadata Source

    Harvested from DC opendata json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 28, 2025
    Metadata Updated Date March 28, 2025
    Publisher D.C. Office of the Chief Technology Officer
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=dc3dc5310f1f4be7a1fa6cde59b564df&sublayer=62
    Data First Published 2015-02-27T21:15:07.000Z
    Data Last Modified 2022-02-04T00:00:00.000Z
    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 8fc8807b-5cf9-478e-bc02-4739de24ea62
    Harvest Source Id 35240a53-6f59-4643-a181-df09cfde77fb
    Harvest Source Title DC opendata json
    Homepage URL https://opendata.dc.gov/datasets/DCGIS::alleys-and-parking
    License https://creativecommons.org/licenses/by/4.0
    Metadata Type geospatial
    Old Spatial -77.1168,38.7923,-76.9093,38.9953
    Source Datajson Identifier True
    Source Hash d9254f6fb8203c528df77c1958d0ff90331b721aa8fb3ae595ac5c01976b9a69
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -77.1168, 38.7923, -77.1168, 38.9953, -76.9093, 38.9953, -76.9093, 38.7923, -77.1168, 38.7923}

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