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    • Food Access Research Atlas

    Metadata Updated: April 21, 2025

    The Food Access Research Atlas presents a spatial overview of food access indicators for low-income and other census tracts using different measures of supermarket accessibility, provides food access data for populations within census tracts, and offers census-tract-level data on food access that can be downloaded for community planning or research purposes.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons CCZero

    Downloads & Resources

    References

    http://www.ers.usda.gov/data-products/food-access-research-atlas/about-the-atlas.aspx

    Dates

    Metadata Created Date November 10, 2020
    Metadata Updated Date April 21, 2025
    Data Update Frequency R/P1Y

    Metadata Source

    Harvested from USDA JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 10, 2020
    Metadata Updated Date April 21, 2025
    Publisher Economic Research Service, Department of Agriculture
    Maintainer
    Identifier USDA-ERS-26131
    Data First Published 2019-10-31
    Data Last Modified 2019-10-31
    Category geospatial
    Category Tag 16E15F51 D96E 4051 9124 75665Abdc6Ff "Food Resilience","Food Safety and Nutrition","Human Health"
    Public Access Level public
    Data Update Frequency R/P1Y
    Bureau Code 005:13
    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
    Data Quality True
    Data Dictionary http://www.ers.usda.gov/data-products/food-access-research-atlas/documentation.aspx
    Harvest Object Id db2e80fe-a6fd-4406-b1b7-a6f4fd671ccf
    Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
    Harvest Source Title USDA JSON
    License https://creativecommons.org/publicdomain/zero/1.0/
    Metadata Type geospatial
    Old Spatial United States
    Program Code 005:041
    Related Documents http://www.ers.usda.gov/data-products/food-access-research-atlas/about-the-atlas.aspx
    Source Datajson Identifier True
    Source Hash d35a6688293d47b0242e7a201b5b0d8ad9e0bb34cade77784dcfce70ad3cf873
    Source Schema Version 1.1
    Spatial {"type":"Polygon","coordinates":-124.733253,24.544245,-124.733253,49.388611,-66.954811,49.388611,-66.954811,24.544245,-124.733253,24.544245}
    Temporal 2010/2010

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