Landsat Derived Historical Lake Extents for the Barrow Peninsula, Version 1.0
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下载链接：
https://arcticdata.io/catalog/#view/doi:10.5065/D6KK98WF
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资源简介：
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.
提供机构：
UCAR/NCAR - Earth Observing Laboratory
创建时间：
2016-01-11
