Articles | Volume 19, issue 1
Hydrol. Earth Syst. Sci., 19, 17–31, 2015
https://doi.org/10.5194/hess-19-17-2015
Hydrol. Earth Syst. Sci., 19, 17–31, 2015
https://doi.org/10.5194/hess-19-17-2015

Research article 06 Jan 2015

Research article | 06 Jan 2015

Multi-scale analysis of bias correction of soil moisture

C.-H. Su and D. Ryu

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Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (Editor review) (29 Nov 2014) by Niko Verhoest
AR by Chun-Hsu Su on behalf of the Authors (02 Dec 2014)  Author's response
ED: Publish as is (04 Dec 2014) by Niko Verhoest
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Short summary
Global environmental monitoring requires geophysical measurements from a variety of sources and sensors to close the information gap. This paper proposes a novel approach for analysing temporal scale-by-scale differences (biases and errors) between geophysical estimates from disparate sources. This allows assessment of different bias correction schemes, and forms the basis for a multi-scale bias correction scheme and data-adaptive, non-linear de-noising.