Toward continental hydrologic–hydrodynamic  modeling in South America

Siqueira, Vinícius A.; Paiva, Rodrigo C. D.; Fleischmann, Ayan S.; Fan, Fernando M.; Ruhoff, Anderson L.; Pontes, Paulo R. M.; Paris, Adrien; Calmant, Stéphane; Collischonn, Walter

doi:https://doi.org/10.5194/hess-22-4815-2018

Articles | Volume 22, issue 9

https://doi.org/10.5194/hess-22-4815-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Integration of Earth observations and models for global water...

https://doi.org/10.5194/hess-22-4815-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 22, issue 9

Research article

|

18 Sep 2018

Research article |

| 18 Sep 2018

Toward continental hydrologic–hydrodynamic modeling in South America

Vinícius A. Siqueira, Rodrigo C. D. Paiva, Ayan S. Fleischmann, Fernando M. Fan, Anderson L. Ruhoff, Paulo R. M. Pontes, Adrien Paris, Stéphane Calmant, and Walter Collischonn

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Final revised paper (published on 18 Sep 2018)
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Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Review', Anonymous Referee #1, 12 Jun 2018
- AC1: 'Authors response to RC1', Vinícius Siqueira, 05 Jul 2018
RC2: 'Review Comments', Guy J.-P. Schumann, 12 Jun 2018
- AC2: 'Authors response to RC2', Vinícius Siqueira, 05 Jul 2018

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

ED: Publish subject to revisions (further review by editor and referees) (07 Aug 2018) by Albrecht Weerts

AR by Vinícius Siqueira on behalf of the Authors (21 Aug 2018) Author's response Manuscript

ED: Referee Nomination & Report Request started (22 Aug 2018) by Albrecht Weerts

RR by Anonymous Referee #1 (28 Aug 2018)

ED: Publish subject to technical corrections (28 Aug 2018) by Albrecht Weerts

AR by Vinícius Siqueira on behalf of the Authors (01 Sep 2018) Manuscript

Short summary

Providing reliable estimates of water fluxes at the continental scale is challenging. We extended a regional hydrological model to the entirety of South America and assessed its performance using multiple observations. After a comparison with global models, we show the extent to which estimates of daily river discharge can be improved, even by using global forcing data. Issues of global-/continental-scale modeling and future directions for simulating discharge in this continent are discussed.