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    • BLM WY Surface Management Agency

    Metadata Updated: October 23, 2025

    The Surface Management Agency (SMA) dataset depicts Federal land in the state of Wyoming and classifies this land by its active Federal surface managing agency within the BLM Administrative State of Wyoming. A Federal SMA agency refers to a Federal agency with administrative jurisdiction over the surface of Federal lands. Jurisdiction over the land is defined when the land is either: Withdrawn by some administrative or legislative action, or Acquired or Exchanged by a Federal Agency. The GIS contained in this dataset represents the polygon features that show the boundaries for Surface Management Agency and the surface extent of each Federal agency’s surface administrative jurisdiction. SMA data depicts current withdrawn areas for a particular agency and (when appropriate) includes land that was acquired or exchanged and is located outside of a withdrawal area for that agency. The SMA data do not illustrate land status ownership pattern boundaries or contain land ownership attribute details. This dataset is intended to represent the ownership & management information on Master Title Plats (MTPs).

    Access & Use Information

    Public: This dataset is intended for public access and use. License: us-pd

    Downloads & Resources

    Dates

    Metadata Created Date September 25, 2025
    Metadata Updated Date October 23, 2025

    Metadata Source

    Harvested from DOI BLM DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 25, 2025
    Metadata Updated Date October 23, 2025
    Publisher Bureau of Land Management
    Maintainer
    Identifier https://blm-egis.maps.arcgis.com/home/item.html?id=4cd0b7182c6442d2b27cdda0d799c0a1&sublayer=0
    Data First Published 2023-02-14T23:09:31Z
    Data Last Modified 2023-02-17T15:51:46Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:04
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/blm-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 53692ef2-b8a6-407e-a34b-477b4ade5aad
    Harvest Source Id ceb4b469-e13a-40f5-af40-5fe065f74ffa
    Harvest Source Title DOI BLM DCAT-US
    Homepage URL https://gbp-blm-egis.hub.arcgis.com/datasets/BLM-EGIS::blm-wy-surface-management-agency
    License http://www.usa.gov/publicdomain/label/1.0/
    Metadata Type geospatial
    Old Spatial -111.0546,45.0058,-104.0524,40.9947
    Program Code 010:000
    Source Datajson Identifier True
    Source Hash 62c9b7192c41d0236d8f7fa39e604c15576b6266fc25066045349ccc77404799
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -111.0546, 45.0058, -111.0546, 40.9947, -104.0524, 40.9947, -104.0524, 45.0058, -111.0546, 45.0058}

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