Skip to Main content Skip to Navigation
Conference papers

Latest developments of the airGR rainfall-runoff modelling R-package: inclusion of an interception store in the hourly model

Abstract : airGR is an R package that offers the possibility to use the GR rainfall-runoff models developed in the Hydrology Research Group at INRAE (formerly at Irstea), including the daily GR4J model as well as hourly, monthly and annual models. Recent model developments are regularly introduced in airGR. Recently, an hourly model including an interception store was implemented in airGR. The additional interception store, developed by Ficchi et al. (2019), aims at better representing the impact of vegetation on evaporation fluxes. This improved model showed a better consistency of model fluxes across time and enhanced performance. In addition, the possibility to run the hourly GR models together with the CemaNeige snow accumulation and melt module was added to airGR.
Complete list of metadata

https://hal.inrae.fr/hal-03266208
Contributor : Olivier Delaigue <>
Submitted on : Monday, June 21, 2021 - 3:17:44 PM
Last modification on : Wednesday, September 8, 2021 - 3:33:06 AM
Long-term archiving on: : Wednesday, September 22, 2021 - 6:47:43 PM

Files

EGU2020-15275_presentation.pdf
Files produced by the author(s)

Identifiers

Collections

Citation

Guillaume Thirel, Olivier Delaigue, Andrea Ficchi. Latest developments of the airGR rainfall-runoff modelling R-package: inclusion of an interception store in the hourly model. EGU General Assembly 2020, May 2020, Vienna, France. ⟨10.5194/egusphere-egu2020-15275⟩. ⟨hal-03266208⟩

Share

Metrics

Record views

16

Files downloads

18