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    • Spectral reflectance data of rock and soil in Prince William Sound, Alaska

    Metadata Updated: July 27, 2024

    An ASD FieldSpec 4 Hi-Res NG Spectroradiometer was used to collect the reflectance properties of soil and rock in Prince William Sound, Alaska, USA. Reflectance is a property of the material being observed, being the ratio of the amount of light leaving a target to the amount of light striking the target. Reflectance is a unitless value from 0 to 1, where a value of 0 indicates that the material absorbs all energy and 1 indicates total reflectance. Samples were collected from the field in the summer and fall of 2023 and later measured using the spectrometer in the laboratory.

    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.

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    Dates

    Metadata Created Date July 27, 2024
    Metadata Updated Date July 27, 2024

    Metadata Source

    Harvested from DOI EDI

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date July 27, 2024
    Metadata Updated Date July 27, 2024
    Publisher U.S. Geological Survey
    Maintainer
    @Id http://datainventory.doi.gov/id/dataset/ab38e12f2083a0cb120f76ff4a2439c3
    Identifier USGS:66144ba6d34e6334665303aa
    Data Last Modified 20240724
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    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 afa5d9a4-b969-4ba1-a3fb-d8438c0cd570
    Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
    Harvest Source Title DOI EDI
    Metadata Type geospatial
    Old Spatial -148.8208,59.8503,-145.5249,61.3019
    Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
    Source Datajson Identifier True
    Source Hash cf58d017bc6a9e3be7328c288c9276225f8b82a2aac767b3897e92dc58054489
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -148.8208, 59.8503, -148.8208, 61.3019, -145.5249, 61.3019, -145.5249, 59.8503, -148.8208, 59.8503}

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