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

    Blockfaces

    Metadata Updated: August 23, 2025

    A. SUMMARY Blockface geography for the City of San Francisco (coincident with curb lines).

    B. METHODOLOGY Dataset created by multiple analysts over several years; various methodologies employed including manual drawing and use of offset tool and street centerline shapefile. Most recent methodology includes use of the "blockfaster" tool.

    C. UPDATE FREQUENCY Updated frequently as this dataset is currently in development, as of June 2015.

    D. OTHER CRITICAL INFO Attributes are in progress and unverified, except for SFPARK_ID.Some blockfaces are drawn only for portions of a given street length, as they were originally intended to show length of street where parking regulations were in effect. Currently being revised (June 2015).

    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: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date November 10, 2020
    Metadata Updated Date August 23, 2025

    Metadata Source

    Harvested from SFO JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 10, 2020
    Metadata Updated Date August 23, 2025
    Publisher data.sfgov.org
    Maintainer
    Identifier https://data.sfgov.org/api/views/pep9-66vw
    Data First Published 2019-05-01
    Data Last Modified 2025-08-21
    Category Transportation
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.sfgov.org/data.json
    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 5212506c-8420-401c-872b-81a661151c26
    Harvest Source Id 8507fa43-f429-4095-b732-2177330ce485
    Harvest Source Title SFO JSON
    Homepage URL https://data.sfgov.org/d/pep9-66vw
    License http://opendatacommons.org/licenses/pddl/1.0/
    Source Datajson Identifier True
    Source Hash b80a610a54f32d0367fc97d7b551ca1c7aacbb9e57729663538b596c56b4cf60
    Source Schema Version 1.1

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