WELDLCLUC_001

NASA Web-Enabled Landsat Data 5 year Land Cover Land Use Change Product V001

Version 001
  • Abstract
    The Web-Enabled Landsat Data (WELD) 5-year Land Cover Land Use Change (LCLUC) is a composite of 30 m land use land change product for the contiguous United States (CONUS) generated from 5 years of consecutive growing season WELD inputs from April 15, 2006, to November 17, 2010. WELD LCLUC is offered in HDF format. This product includes the following bands: tree cover, bare ground, water surface, snow and ice, and number of good acquisitions which are composited over the 5-year period. The WELD project is funded by the National Aeronautics and Space Administration (NASA) and is a collaboration between the United States Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center and South Dakota State University, Geospatial Sciences Center of Excellence (GSCE). The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for archiving and distributing NASA WELD, which includes the WELD LCLUC product. Data Set Characteristics: Projection: Albers Equal Area Datum: World Geodetic System 84 (WGS84) Geographic Extent: CONUS Tile size: 5000 x 5000 (rows/columns) Pixel size: 30 m Tile volume: 17.44 GB Tiles: 483 First standard parallel: 29.5° Second standard parallel: 45.5° Longitude of central meridian: -96.0° Latitude of projection origin: 23.0° False Easting: 0.0 False Northing: 0.0
  • Version Description
    A 30m Land Cover Land Cover Change WELD product developed for the conterminous United States (CONUS).
  • DOI

    10.5067/MEaSUREs/WELD/WELDLCLUC.001

    https://doi.org

Data Identification Fields:

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    Data Dates
    Creation
    Last Revision
    Processing Level

    1T

    Geophysical Quantities at the sensor resolution or geolocated

    Quality
    Collection Progress

    In Work

    Access Constraints

    The WELD products are freely available for educational, research, or commercial applications. If you use the WELD products please cite them following the WELD Citation guidelines.

Related URLs
    Science Keywords
    • EARTH SCIENCE
    • LAND SURFACE
    • LAND USE/LAND COVER
    • LAND COVER

Acquisition Information Fields:

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Platforms
  • Earth Observation Satellites
    LANDSAT-7
    Instruments
    • ETM+

Temporal Information Fields:

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Spatial Information Fields:

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    Coverage Type Zone Identifier Geometry Granule Representation
    HORIZONTAL CARTESIAN GEODETIC
    Tiling Identification Systems
    System Name Coordinate 1 Min Coordinate 1 Max Coordinate 2 Min Coordinate 2 Max
    WELD CONUS Tile 0.0 32.0 0.0 21.0
Location Keywords

Data Centers

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  • SD-STATE/GISCCE
    PROCESSOR
    Geographic Information Science Center of Excellence, South Dakota State University

    1021 Medary Ave, Wecota Hall 115
    Brookings, South Dakota 57007

    • 605-688-6591
  • LP DAAC
    ARCHIVER
    Land Processes Distributed Active Archive Center

    U.S. Geological Survey, Earth Resources Observation and Science (EROS) Center
    Sioux Falls, 57198

    M-F, 8 a.m. to 4 p.m. Central Time
    • 605-594-6116
    • 605-594-6963
    • Email
    Contact Details

    None

Data Contacts

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Collection Citations Fields:

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