Landsat Derived Historical Lake Extents for the Barrow Peninsula

This data set consists of Lake extent maps for the Barrow peninsula from five historical Landsat satellite images classified by a hierarchical classification system. Normalized Difference Water Index (NDWI) was calculated from the green and near infra-red bands and each lake was classified by an independently derived NDWI threshold value. The acquisition dates for the images were 13 July 1977; 5 August 1985; 8 July 1992; 1 July 2001; and 20 August 2008.

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Temporal Range

  • Begin:  1977-07-13T01:01:00Z
    End:  2008-08-20T23:59:59Z

Keywords

Resource Type dataset
Temporal Range Begin 1977-07-13T01:01:00Z
Temporal Range End 2008-08-20T23:59:59Z
Temporal Resolution N/A
Bounding Box North Lat 71.30000
Bounding Box South Lat 70.40000
Bounding Box West Long -160.00000
Bounding Box East Long -153.50000
Spatial Representation grid
Spatial Resolution N/A
Related Links

Documentation #1 : NSF_Data_Readme.pdf

106.297 : is a companion to dataset 106.298
Additional Information N/A
Resource Format ZIP: PKZIP (application/zip)
Standardized Resource Format Archive
Asset Size 28 MB
Legal Constraints

none
Access Constraints none
Software Implementation Language N/A

Resource Support Name EOL Data Support
Resource Support Email datahelp@eol.ucar.edu
Resource Support Organization UCAR/NCAR - Earth Observing Laboratory
Distributor UCAR/NCAR - Earth Observing Laboratory
Metadata Contact Name EOL Data Support
Metadata Contact Email datahelp@eol.ucar.edu
Metadata Contact Organization UCAR/NCAR - Earth Observing Laboratory

Author Yongwei Sheng
Publisher UCAR/NCAR - Earth Observing Laboratory
Publication Date 2010-02-19T15:54:37
Digital Object Identifier (DOI) Not Assigned
Alternate Identifier 106.298
Resource Version 1.0
Topic Category inlandWaters
Progress completed
Metadata Date 2024-02-07T22:48:59Z
Metadata Record Identifier edu.ucar.eol::106.298
Metadata Language eng; USA
Suggested Citation Yongwei Sheng. (2010). Landsat Derived Historical Lake Extents for the Barrow Peninsula. 1.0. UCAR/NCAR - Earth Observing Laboratory. https://data.eol.ucar.edu//dataset/106.298. Accessed 06 October 2024.

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