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Gr rainfall intensity #325

Merged
merged 16 commits into from
Sep 18, 2024
Merged

Gr rainfall intensity #325

merged 16 commits into from
Sep 18, 2024

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asjeb
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@asjeb asjeb commented Sep 16, 2024

Implementation of a GR model structure adapted to manage high rainfall intensity, inspired from Astagneau et al., called gr4_ri and gr5_ri.
For each new structure have been added 2 tunable parameters: one affecting infiltration into production reservoir and one affecting the partitioning of net rainfall between the two transfer branches.

@asjeb asjeb requested a review from inoelloc September 16, 2024 15:05
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Voilà ma review.

doc/source/math_num_documentation/forward_structure.rst Outdated Show resolved Hide resolved
**Transfer**

In context of high rainfall intensities triggering flash flood responses, it is crucial to account for fast dynamics related to surface/hypodermic runoff
and slower responses due to delayed/deeper flows (e.g. https://doi.org/10.5194/hess-26-5185-2022).
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Pq pas mettre une citation pour Douinot et al. (2022) plutôt qu'un lien ?

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La référence à citer est douinot et al. 2018 ; https://doi.org/10.5194/hess-22-5317-2018 (multi-hypothèses vs transferts latéraux, modele marine, bassins mediterranéens); je n'ai pas lu DOuinot 2022 (bassin et modele Luxembourg ?)

doc/source/math_num_documentation/forward_structure.rst Outdated Show resolved Hide resolved
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@inoelloc inoelloc added the enhancement New feature or request label Sep 17, 2024
@inoelloc inoelloc added this to the Release v1.1.0 milestone Sep 17, 2024
@inoelloc inoelloc linked an issue Sep 17, 2024 that may be closed by this pull request
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pag13 commented Sep 18, 2024

Implementation of an GR which allow to manage high rainfall intensity, inspired by P.C. Astagneau, call gr4_ri and gr5_ri with Adding of 2 optimized parameters. One on the instantaneous production and one on the partitionning coefficient of routing reservoir.

Rephrase please:
Implementation of a GR model structure adapted to manage high rainfall intensity, inspired from Astagneau et al., called gr4_ri and gr5_ri.
For each new structure have been added 2 tunable parameters: one affecting infiltration into production reservoir and one affecting the partitioning of net rainfall between the two transfer branches.

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Well done!

Qu'en est il des aspects optimisation/bornes de ces nouveaux paramètres ? A discuter puis tester avec Ahmad, aussi avec imperviousness sur zone urbaine.

Je referai un passage sur la doc rst et les equations directement en sphinx, plus facile pour la lisibilité.

doc/source/math_num_documentation/forward_structure.rst Outdated Show resolved Hide resolved
doc/source/math_num_documentation/forward_structure.rst Outdated Show resolved Hide resolved
**Transfer**

In context of high rainfall intensities triggering flash flood responses, it is crucial to account for fast dynamics related to surface/hypodermic runoff
and slower responses due to delayed/deeper flows (e.g. https://doi.org/10.5194/hess-26-5185-2022).
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La référence à citer est douinot et al. 2018 ; https://doi.org/10.5194/hess-22-5317-2018 (multi-hypothèses vs transferts latéraux, modele marine, bassins mediterranéens); je n'ai pas lu DOuinot 2022 (bassin et modele Luxembourg ?)

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asjeb commented Sep 18, 2024

les valeurs par défaut :
3e-4, # % alpha1
1e-3, # % alpha2
les bornes :
(1e-6, 5e-4), # % alpha1 le range dans l'article est [0.01 - 0.1] * 10-3 s/mm, à 1e-6 ca correspond à 0.
(1e-5, 1.0), # % alpha2 -> [0.02 - 0.08] * 10-3 s/mm, 1 car proportion maximale de pluie qui couvre toute la gamme du coefficient de branche (0,1). alpha 1 a l'air de plus controler le processus. On voit des choses sur Qd jusqu' à du 3.10-1 sur la Cance. Le 1e-5 correspond à 0. à la 8e décimale sur le coefficient de branche.
J'ai annoncé à Ahmad que la branche avec en plus l'imperviouness était prête à l'emploi quand il en aurait besoin. L'imperviousness peut suivre sur main.

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pag13 commented Sep 18, 2024

les valeurs par défaut : 3e-4, # % alpha1 1e-3, # % alpha2 les bornes : (1e-6, 5e-4), # % alpha1 le range dans l'article est [0.01 - 0.1] * 10-3 s/mm, à 1e-6 ca correspond à 0. (1e-5, 1.0), # % alpha2 -> [0.02 - 0.08] * 10-3 s/mm, 1 car proportion maximale de pluie qui couvre toute la gamme du coefficient de branche (0,1). alpha 1 a l'air de plus controler le processus. On voit des choses sur Qd jusqu' à du 3.10-1 sur la Cance. Le 1e-5 correspond à 0. à la 8e décimale sur le coefficient de branche. J'ai annoncé à Ahmad que la branche avec en plus l'imperviouness était prête à l'emploi quand il en aurait besoin. L'imperviousness peut suivre sur main.

Merci beaucoup Apolline.
As tu renseigné cela dans un commentaire dans le code ? par ex. près des bornes imposées.
Super que tu en aie informé Ahmad, il approfondira les tests, on pourra ensuite approfondir fonctionnalités et doc ;)

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asjeb commented Sep 18, 2024

Je rajoute les comments sur la branch test de Ahmad.

@asjeb asjeb merged commit f1c7844 into main Sep 18, 2024
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@nghi-truyen nghi-truyen deleted the gr-rainfall-intensity branch September 18, 2024 12:41
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ENH: GR-RI module
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