Articles | Volume 21, issue 12
Hydrol. Earth Syst. Sci., 21, 6201–6217, 2017
https://doi.org/10.5194/hess-21-6201-2017
Hydrol. Earth Syst. Sci., 21, 6201–6217, 2017
https://doi.org/10.5194/hess-21-6201-2017

Research article 08 Dec 2017

Research article | 08 Dec 2017

Global-scale evaluation of 22 precipitation datasets using gauge observations and hydrological modeling

Hylke E. Beck et al.

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AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish subject to minor revisions (review by editor) (20 Oct 2017) by Louise Slater
AR by Hylke Beck on behalf of the Authors (23 Oct 2017)  Author's response    Manuscript
ED: Publish as is (26 Oct 2017) by Louise Slater
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Short summary
This study represents the most comprehensive global-scale precipitation dataset evaluation to date. We evaluated 13 uncorrected precipitation datasets using precipitation observations from 76 086 gauges, and 9 gauge-corrected ones using hydrological modeling for 9053 catchments. Our results highlight large differences in estimation accuracy, and hence, the importance of precipitation dataset selection in both research and operational applications.