Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020WR027097 |
NAC2H: The North‐American Climate Change and hydroclimatology dataset | |
Richard Arsenault; Franç; ois Brissette; Jie Chen; Qiang Guo; Gabrielle Dallaire | |
2020-06-29 | |
发表期刊 | Water Resources Research
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出版年 | 2020 |
英文摘要 | A dataset containing hydrometeorological and hydroclimatological data for 3540 watersheds in North America is described. The dataset contains four main parts: (a) Observed hydrometeorological data including daily streamflow observations, precipitation, minimum temperature and maximum temperature; (b) 20 bias‐corrected climate model projections for 2 Representative Concentration Pathway (RCP) scenarios and 5 bias‐correction methods; (c) hydrological model calibration parameters and simulated streamflow for 4 hydrological models, 2 objective functions and 10 calibration parameter sets for the reference period; and (d) hydrological simulations for each of the combinations of the abovementioned elements of the climate change impact study chain, for a total of 16000 combinations. The dataset also contains simulations and bias‐corrected climate for 30‐year horizons corresponding to 1.5°C and 2°C temperature increases for a subset of the climate models, for an additional 8000 combinations. All simulations in the reference period are also provided. Fifty‐one pre‐computed hydrological indices are made available for each simulation. Overall, 2.89 trillion years of simulations are classified, analyzed, compressed and made available for all researchers. This dataset can be used to evaluate the uncertainty of various components in the impact study chain, to establish relationships between catchment properties and hydrological response to climate change and to evaluate the spatial distribution of hydrological change according to a multitude of hydrological indices. |
领域 | 资源环境 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/281773 |
专题 | 资源环境科学 |
推荐引用方式 GB/T 7714 | Richard Arsenault,Franç,ois Brissette,等. NAC2H: The North‐American Climate Change and hydroclimatology dataset[J]. Water Resources Research,2020. |
APA | Richard Arsenault,Franç,ois Brissette,Jie Chen,Qiang Guo,&Gabrielle Dallaire.(2020).NAC2H: The North‐American Climate Change and hydroclimatology dataset.Water Resources Research. |
MLA | Richard Arsenault,et al."NAC2H: The North‐American Climate Change and hydroclimatology dataset".Water Resources Research (2020). |
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