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    • BLM ID Greater Sage-grouse Seasonal Use Areas poly

    Metadata Updated: November 20, 2024

    Spring, summer and winter seasonal use areas are mapped by the Bureau of Land Management (BLM) for Idaho. Idaho SUAs are a generalized set of polygons representing spring, summer, and winter habitat for Greater Sage-Grouse. The IDF&G habitat suitability index (HSI) model was used as a starting point, which was built using a species distribution modeling technique known as maximum entropy, or Maxent. The program Maxent uses known point locations (e.g. VHF and GPS telemetry points) and a suite of habitat predictor variables (GIS layers) to characterize conditions of occupied habitat. We selected habitat variables related to vegetation type, percent cover, topography, and landscape context (e.g., how much of the landscape has at least 10 percent sagebrush cover). Maxent models the set of conditions that are typically found at the training points, then applies that model to the full landscape, creating a wall-to-wall estimate of habitat suitability based on how similar conditions are to occupied habitat.

    Access & Use Information

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

    Downloads & Resources

    Dates

    Metadata Created Date October 9, 2024
    Metadata Updated Date November 20, 2024

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date October 9, 2024
    Metadata Updated Date November 20, 2024
    Publisher Bureau of Land Management
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/aa221e52cc799ee3f91579b2d601d6c0
    Identifier https://www.arcgis.com/home/item.html?id=cb8f039086874b669756ea752af50d38&sublayer=0
    Data First Published 2024-10-04T10:58:09Z
    Data Last Modified 2024-10-04T23:06:18Z
    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://datainventory.doi.gov/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 7228c0ec-5da1-4dd3-a2d9-0101f1c6b640
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Homepage URL https://gbp-blm-egis.hub.arcgis.com/datasets/BLM-EGIS::blm-id-greater-sage-grouse-seasonal-use-areas-poly
    License http://www.usa.gov/publicdomain/label/1.0/
    Metadata Type geospatial
    Old Spatial -117.0093,40.924,-111.5449,45.7004
    Program Code 010:000
    Publisher Hierarchy White House > U.S. Department of the Interior > Bureau of Land Management
    Source Datajson Identifier True
    Source Hash 9e8787aabcbd207bc8e7ef54037a89161c440d1022c3aa833eb14fce289904d3
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -117.0093, 40.924, -117.0093, 45.7004, -111.5449, 45.7004, -111.5449, 40.924, -117.0093, 40.924}

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