Data and code: Sensitivity of a Sahelian groundwater-based agroforestry system to tree density and water availability using the land surface model ORCHIDEE (r7949)
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This repository contains the climate input data, model output data, and code used in the paper titled "Sensitivity of a Sahelian groundwater-based agroforestry system to tree density and water availability using the land surface model ORCHIDEE (r7949)". Files Description: CO2_1700_2022_TRENDYv2023: Atmospheric CO2 concentration in ppm from 1700 to 2023. crujra_twdeg_v2.2.2_1901_1962: CRUJRA dataset used for model spin-up and the first transient simulation (1901-1962). corrected_crujra_twodeg_v2.2.2_1963_2020: Corrected CRUJRA dataset for the Faidherbia-Flux observatory site, used for the second transient simulation (1963-2020). in_situ_data_Faidherbia_Flux_2018_2023: In-situ climate dataset from the Faidherbia-Flux observatory (2018-2023) used for model calibration and evaluation. Rain_avg_2019-2021: Climate dataset used to analyze the effect of year-to-year rainfall fluctuations on gross primary productivity and energy fluxes. ORCHIDEE_Faidherbia_Flux: Contains the scripts, ORCHIDEE model output data, and the observations dataset. Note: Before use, replace the placeholder paths in the provided notebooks with your local file paths and ensure all necessary R and Python packages are installed in your environment.
本仓库包含发表于题为《使用陆面模型ORCHIDEE(r7949)探究萨赫勒地区地下水支撑农林业系统对树木密度与水资源可获得性的敏感性》的学术论文中所使用的气候输入数据、模型输出数据及配套代码。 文件说明: 1. CO2_1700_2022_TRENDYv2023:1700年至2022年的大气二氧化碳浓度(单位:ppm),数据源自TRENDYv2023数据集。 2. crujra_twdeg_v2.2.2_1901_1962:用于模型自旋初始化与首次瞬态模拟(1901-1962年)的CRUJRA数据集。 3. corrected_crujra_twodeg_v2.2.2_1963_2020:针对Faidherbia-Flux观测站点校正后的CRUJRA数据集,用于第二次瞬态模拟(1963-2020年)。 4. in_situ_data_Faidherbia_Flux_2018_2023:采自Faidherbia-Flux观测台站的原位气候数据集(2018-2023年),用于模型校准与评估。 5. Rain_avg_2019-2021:用于分析年际降水波动对总初级生产力及能量通量影响的气候数据集。 6. ORCHIDEE_Faidherbia_Flux:包含脚本文件、ORCHIDEE模型输出数据及观测数据集。注意:使用前请将提供的Notebook中的占位符路径替换为您的本地文件路径,并确保运行环境中已安装所有必需的R与Python软件包。



