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USGS EROS

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In this study, we combined two actual evapotranspiration datasets (ET), one obtained from a root zone water balance model and another from an energy balance model, to partition annual ET into green (rainfall-based) and blue (surface/groundwater) water sources. Time series maps of green water ET (GWET) and blue water ET (BWET) are produced for the conterminous United States (CONUS) over 2001–2015.
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Cheatgrass Percent Coverage 2000-2013 GeoTIFF test 1. GeoTIFFs made from original ERDAS Imagine .img files
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