Developing an improved soil moisture dataset by blending passive and active microwave satellite-based retrievals
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Liu, Yi Y.; Parinussa, R.M.; Dorigo, Wouter A.; de Jeu, Richard A.M.; Wagner, Wolfgang; Van Dijk, Albert; McCabe, Matthew F.; Evans, Jason
Description
Combining information derived from satellite-based passive and active microwave sensors has the potential to offer improved estimates of surface soil moisture at global scale. We develop and evaluate a methodology that takes advantage of the retrieval characteristics of passive (AMSR-E) and active (ASCAT) microwave satellite estimates to produce an improved soil moisture product. First, volumetric soil water content (m3 m-3) from AMSR-E and degree of saturation (%) from ASCAT are rescaled...[Show more]
Collections | ANU Research Publications |
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Date published: | 2011 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/78481 |
Source: | Hydrology and Earth System Sciences |
DOI: | 10.5194/hess-15-425-2011 |
Access Rights: | Open Access |
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01_Liu_Developing_an_improved_soil_2011.pdf | 2.07 MB | Adobe PDF |
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