Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback

    • BOREAS TE-18 Landsat TM Physical Classification Image of the NSA

    Metadata Updated: April 22, 2024

    The objective of this classification is to provide BOREAS investigators with a data product that characterizes the land cover of the NSA. A Landsat-5 TM image from 21-Jun-1995 was used to derive the classification. A technique was implemented that uses reflectances of various land cover types along with a geometric optical canopy model to produce spectral trajectories. These trajectories are used in a way that is similar to training data to classify the image into the different land cover classes.

    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 April 22, 2024
    Metadata Updated Date April 22, 2024

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Browse Image

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 22, 2024
    Metadata Updated Date April 22, 2024
    Publisher ORNL_DAAC
    Maintainer
    Identifier C2928000847-ORNL_CLOUD
    Data First Published 2023-11-22
    Language en-US
    Data Last Modified 2024-04-10
    Category BOREAS, geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.nasa.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
    Citation Hall, F.G. 1999. BOREAS TE-18 Landsat TM Physical Classification Image of the NSA. ORNL DAAC, Oak Ridge, Tennessee, USA. http://dx.doi.org/10.3334/ORNLDAAC/431
    Graphic Preview Description Browse Image
    Graphic Preview File https://daac.ornl.gov/graphics/browse/project/square/boreas_logo_square.png
    Harvest Object Id 21d83436-fbbd-4928-8b7d-8cb6b5ed8d51
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.3334/ORNLDAAC/431
    Metadata Type geospatial
    Old Spatial -99.2 55.38 -97.24 56.26
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash fd3f584ec5a9ccfac077b03cefa19bcf01683e4cd54a0179afa06b02e4bac918
    Source Schema Version 1.1
    Spatial
    Temporal 1995-06-21T00:00:00Z/1995-06-21T23:59:59Z

    Didn't find what you're looking for? Suggest a dataset here.