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Performance Evaluation of the SRM and GRxJ - CemaNeige Models for Daily Streamflow Simulation in Two Catchments with Snow and Rain Dominated Hydrological Regimes

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Zenodo2025-10-01 更新2026-05-26 收录
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Dataset Description The data presented correspond to those used in the article "Performance Evaluation of the SRM and GRxJ - CemaNeige Models for Daily Streamflow Simulation in Two Catchments with Snow and Rain Dominated Hydrological Regimes." The dataset consists of files in two main formats: .xlsx files, containing hydroclimatic information with the following variables: date: date in month/day/year format tmean: mean temperature (°C) tmin: minimum temperature (°C) tmax: maximum temperature (°C) p: precipitation (mm) C: potential evapotranspiration, source Camels-CL Q_m3s: streamflow (m³/s) Q_mm: runoff (mm) Eh: potential evapotranspiration (PET) according to Hargraves-Samani Eo: PET according to Oudin EPTp: PET according to Priestley-Taylor EPTa: PET according to modified Priestley-Taylor .RData files, containing basic catchment information used for the GRxJ family of models (GR4J, GR5J, GR6J) and the CemaNeige module, with the following variables: BasinCode: code according to the National Streamflow Bank (BNA) BasinName: catchment name BasinArea: area in km² HypsoData: catchment hypsometric curve This dataset facilitates the replication and validation of the hydrological models studied in the article by providing hydroclimatic data and geographical characteristics.

数据集说明 本数据集所用数据来自论文《SRM与GRxJ-CemaNeige模型在两个以雪和降雨为主导的水文情势的流域日径流模拟中的性能评估》。 本数据集包含两种主要格式的文件: .xlsx格式文件,内含水文气候信息,所包含的变量如下: - 日期:格式为月/日/年 - 平均气温(tmean):单位为摄氏度(°C) - 最低气温(tmin):单位为摄氏度(°C) - 最高气温(tmax):单位为摄氏度(°C) - 降水量(p):单位为毫米(mm) - 潜在蒸散发(C):数据源自Camels-CL数据集 - 径流量(Q_m3s):单位为立方米每秒(m³/s) - 径流深(Q_mm):单位为毫米(mm) - Eh:基于Hargraves-Samani公式计算的潜在蒸散发(PET) - Eo:基于Oudin公式计算的潜在蒸散发(PET) - EPTp:基于Priestley-Taylor公式计算的潜在蒸散发(PET) - EPTa:基于修正版Priestley-Taylor公式计算的潜在蒸散发(PET) .RData格式文件,内含用于GRxJ系列模型(GR4J、GR5J、GR6J)及CemaNeige模块的流域基础信息,所包含的变量如下: - 流域代码(BasinCode):符合国家径流库(BNA)标准的代码 - 流域名称(BasinName) - 流域面积(BasinArea):单位为平方千米(km²) - 流域高程曲线(HypsoData) 本数据集通过提供水文气候数据与流域地理特征信息,可支撑论文中所研究水文模型的复现与验证工作。

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Zenodo
创建时间:
2025-10-01
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