DRIAS2020 & EXPLORE2#
Description#
Climatic projections over France up to 2070 are made available on DRIAS website.
In 2020, climatic projections (past and future) obtained with 12 climatic models (combinations of GCM and RCM) have been uploaded on DRIAS Climat website. They are currently named « DRIAS-2020 ». Based on these modelings, corresponding hydrological projections (past and future) have been modeled with SIM2 and uploaded in 2021 on DRIAS Eau website. They are currently named « DRIAS-2020-SIM2 ».
Since then, a new set of projections have been produced and uploaded in 2022 on DRIAS Climat website, containing 17 climatic models (including most of the previous 12 models). They are currently named « EXPLORE2–Climat 2022 ». Like for the previous datasets, corresponding hydrological projections have been uploade in 2024 on DRIAS Eau website, including this time several hydrological models (SIM2, ORCHIDEE, C-TRIP…). They are currently named « EXPLORE2-SIM2 2024 ».
GEOP4TH workflows#
All these data come with various levels of standardization. Former datasets (DRIAS2020) particularly require standardization, as space axes are not coordinates in meters but indices.
DRIAS-2020 and DRIAS-2020-SIM2 data can be standardized with standardize_drias2020.
EXPLORE2–Climat 2022 data can be standardized with standardize_explore2climat,
while EXPLORE2-SIM2 2024 data can be standardized with standardize_explore2eau.