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    • Timber Appraisal Zones (Feature Layer)

    Metadata Updated: April 1, 2026

    This dataset is a spatial display of US Forest Service stumpage market appraisal zones. A zone may encompass a Region, a National Forest, a group of Ranger Districts, or combinations thereof. Each unique market appraisal zone defines a localized stumpage market. In each market area, stumpage values reflect the market value of standing trees (on the stump) prior to felling, removal, and utilization in a value-added manufacturing activity. The zone boundary is typically determined by factors including, but not limited to, manufacturing facilities, hauling distances, species yield compositions, timber quality, market area competition, and logging methods. Timber Appraisal Zone Metadata

    Access & Use Information

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

    Downloads & Resources

    Dates

    Metadata Created Date April 3, 2023
    Metadata Updated Date April 1, 2026

    Metadata Source

    Harvested from USDA JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 3, 2023
    Metadata Updated Date April 1, 2026
    Publisher U.S. Forest Service
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=4de75a62c14a42778583a9495d2d16c0&sublayer=1
    Data First Published 2023-03-02
    Data Last Modified 2023-07-12
    Category geospatial
    Public Access Level public
    Bureau Code 005:96
    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 7bc7e46e-0cfc-42c4-98d2-7cca8ce65b69
    Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
    Harvest Source Title USDA JSON
    Homepage URL https://data-usfs.hub.arcgis.com/datasets/usfs::timber-appraisal-zones-feature-layer
    License https://creativecommons.org/licenses/by/4.0/
    Metadata Type geospatial
    Old Spatial -150.0079,28.6270,-70.7609,61.5190
    Program Code 005:059
    Progresscode onGoing
    Source Datajson Identifier True
    Source Hash bbc921779595751c5a48a0e688b13e5656a8d97c814b45218c589554df20097b
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -150.0079, 28.6270, -150.0079, 61.5190, -70.7609, 61.5190, -70.7609, 28.6270, -150.0079, 28.6270}

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