Time-variant error characterization of SMAP and ASCAT soil moisture using Triple Collocation Analysis

Kai Wu; Dongryeol Ryu; Lei Nie; Hong Shu

doi:10.1016/j.rse.2021.112324

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Time-variant error characterization of SMAP and ASCAT soil moisture using Triple Collocation Analysis

Kai Wu Dongryeol Ryu Lei Nie Hong Shu

Year: 2021 Journal: Remote Sensing of Environment Vol: 256 Pages: 112324-112324 Publisher: Elsevier BV

DOI: 10.1016/j.rse.2021.112324

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Keywords:

Scatterometer Approximation error Environmental science Data assimilation Mathematics Remote sensing Statistics Meteorology Physics Wind speed Geology

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Soil Moisture and Remote Sensing

Physical Sciences → Environmental Science → Environmental Engineering

Precipitation Measurement and Analysis

Physical Sciences → Earth and Planetary Sciences → Atmospheric Science

Cryospheric studies and observations

Physical Sciences → Earth and Planetary Sciences → Atmospheric Science

Time-variant error characterization of SMAP and ASCAT soil moisture using Triple Collocation Analysis

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