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    • Series of aerial images over Alamosa National Wildlife Refuge, acquired July, 1988

    Metadata Updated: September 26, 2025

    This data set includes seven georeferenced and clipped versions of aerial photographs from July 22nd, 1988, taken over Alamosa National Wildlife Refuge. A georeferenced mosaic of the photographs is included in the data set. Like other historic photos, this image allows for interpretation of habitat types on the refuge in 1988. Change over time estimates can be made from this image using current imagery for comparison. This image, along with others, are being used by refuge staff to assist in understanding and visualizing the historical content of the lands within the refuge and how they have changed. The original aerial photograph was acquired in digital form from USGS EarthExplorer. Individual frames were referenced to the 2009 NAIP color imagery with ArcMap 10.0. The resolution of the image is 3 meters. This image should be used for resource-level interpretation only.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date September 11, 2025
    Metadata Updated Date September 26, 2025

    Metadata Source

    Harvested from DOI FWS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 11, 2025
    Metadata Updated Date September 26, 2025
    Publisher U.S. Fish and Wildlife Service
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/fws-servcat-64406
    Data First Published 2016-10-12T00:00:00Z
    Data Last Modified 2016-10-12T00:00:00Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:18
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/fws-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 2790bd79-50eb-4e74-8c04-ab4a939c2402
    Harvest Source Id f51f1f6c-4e4a-4e0a-b4e3-a5577c6dcc19
    Harvest Source Title DOI FWS DCAT-US
    Homepage URL https://iris.fws.gov/APPS/ServCat/Reference/Profile/64406
    Metadata Type geospatial
    Old Spatial -105.852486,37.3489838,-105.742989,37.465744
    Program Code 010:094, 010:028
    Source Datajson Identifier True
    Source Hash 058a01fc70aae559ff014f3a0d71cb5bbf741371fb85c37e5572c3bb9c141204
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -105.852486, 37.3489838, -105.852486, 37.465744, -105.742989, 37.465744, -105.742989, 37.3489838, -105.852486, 37.3489838}

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