Articles | Volume 16, issue 20
https://doi.org/10.5194/gmd-16-5755-2023
https://doi.org/10.5194/gmd-16-5755-2023
Model description paper
 | 
17 Oct 2023
Model description paper |  | 17 Oct 2023

Introducing a new floodplain scheme in ORCHIDEE (version 7885): validation and evaluation over the Pantanal wetlands

Anthony Schrapffer, Jan Polcher, Anna Sörensson, and Lluís Fita

Related authors

Hydrological modelling on atmospheric grids: using graphs of sub-grid elements to transport energy and water
Jan Polcher, Anthony Schrapffer, Eliott Dupont, Lucia Rinchiuso, Xudong Zhou, Olivier Boucher, Emmanuel Mouche, Catherine Ottlé, and Jérôme Servonnat
Geosci. Model Dev., 16, 2583–2606, https://doi.org/10.5194/gmd-16-2583-2023,https://doi.org/10.5194/gmd-16-2583-2023, 2023
Short summary

Related subject area

Climate and Earth system modeling
A new lightning scheme in the Canadian Atmospheric Model (CanAM5.1): implementation, evaluation, and projections of lightning and fire in future climates
Cynthia Whaley, Montana Etten-Bohm, Courtney Schumacher, Ayodeji Akingunola, Vivek Arora, Jason Cole, Michael Lazare, David Plummer, Knut von Salzen, and Barbara Winter
Geosci. Model Dev., 17, 7141–7155, https://doi.org/10.5194/gmd-17-7141-2024,https://doi.org/10.5194/gmd-17-7141-2024, 2024
Short summary
Methane dynamics in the Baltic Sea: investigating concentration, flux, and isotopic composition patterns using the coupled physical–biogeochemical model BALTSEM-CH4 v1.0
Erik Gustafsson, Bo G. Gustafsson, Martijn Hermans, Christoph Humborg, and Christian Stranne
Geosci. Model Dev., 17, 7157–7179, https://doi.org/10.5194/gmd-17-7157-2024,https://doi.org/10.5194/gmd-17-7157-2024, 2024
Short summary
Split-explicit external mode solver in the finite volume sea ice–ocean model FESOM2
Tridib Banerjee, Patrick Scholz, Sergey Danilov, Knut Klingbeil, and Dmitry Sidorenko
Geosci. Model Dev., 17, 7051–7065, https://doi.org/10.5194/gmd-17-7051-2024,https://doi.org/10.5194/gmd-17-7051-2024, 2024
Short summary
Applying double cropping and interactive irrigation in the North China Plain using WRF4.5
Yuwen Fan, Zhao Yang, Min-Hui Lo, Jina Hur, and Eun-Soon Im
Geosci. Model Dev., 17, 6929–6947, https://doi.org/10.5194/gmd-17-6929-2024,https://doi.org/10.5194/gmd-17-6929-2024, 2024
Short summary
The sea ice component of GC5: coupling SI3 to HadGEM3 using conductive fluxes
Ed Blockley, Emma Fiedler, Jeff Ridley, Luke Roberts, Alex West, Dan Copsey, Daniel Feltham, Tim Graham, David Livings, Clement Rousset, David Schroeder, and Martin Vancoppenolle
Geosci. Model Dev., 17, 6799–6817, https://doi.org/10.5194/gmd-17-6799-2024,https://doi.org/10.5194/gmd-17-6799-2024, 2024
Short summary

Cited articles

Adler, B., Kalthoff, N., and Gantner, L.: The impact of soil moisture inhomogeneities on the modification of a mesoscale convective system: An idealised model study, Atmos. Res., 101, 354–372, https://doi.org/10.1016/j.atmosres.2011.03.013, 2011. a
Aires, F., Prigent, C., Fluet-Chouinard, E., Yamazaki, D., Papa, F., and Lehner, B.: Comparison of visible and multi-satellite global inundation datasets at high-spatial resolution, Remote Sens. Environ., 216, 427–441, https://doi.org/10.1016/j.rse.2018.06.015, 2018. a
Alsdorf, D., Han, S. C., Bates, P., and Melack, J.: Seasonal water storage on the Amazon floodplain measured from satellites, Remote Sens. Environ., 114, 2448–2456, https://doi.org/10.1016/j.rse.2010.05.020, 2010. a
ANA: Discharge used for Porto Murtinho, Brazilian National Water Agency (ANA) [data set], https://www.snirh.gov.br/hidroweb/, last access: 21 June 2021. a
Assine, M. L.: River avulsions on the Taquari megafan, Pantanal wetland, Brazil, Geomorphology, 70, 357–371, https://doi.org/10.1016/j.geomorph.2005.02.013, 2005. a
Short summary
The present paper introduces a floodplain scheme for a high-resolution land surface model river routing. It was developed and evaluated over one of the world’s largest floodplains: the Pantanal in South America. This shows the impact of tropical floodplains on land surface conditions (soil moisture, temperature) and on land–atmosphere fluxes and highlights the potential impact of floodplains on land–atmosphere interactions and the importance of integrating this module in coupled simulations.