Arid

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Study on Fractal Characteristics of Migration-Population Flow-Evidence from Egypt 期刊论文
发表期刊: ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION. 出版年: 2021, 卷号: 10, 期号: 2
作者:  Zhao, Sidong;  Wang, Xingping;  Ma, Zhishan
收藏  |  浏览/下载:15/0  |  提交时间:2021/07/30
drylands and deserts  migration population  Zipf's law/rank-size rule  fractal  spatial distribution  Egypt  
Assessment of potential risks induced by increasing extreme precipitation under climate change 期刊论文
发表期刊: NATURAL HAZARDS. 出版年: 2021
作者:  Huang, Hefei;  Cui, Huijuan;  Ge, Quansheng
收藏  |  浏览/下载:3/0  |  提交时间:2021/07/30
Potential risk  Extreme precipitation  Threshold  Climate change  
城市规模分布与空气质量的关系基于LandScan数据的跨国研究 期刊论文
发表期刊: 地理研究. 出版年: 2021, 卷号: 40, 期号: 11, 页码: 3173-3190
作者:  王妤;  孙斌栋;  李琬
收藏  |  浏览/下载:1/0  |  提交时间:2022/03/18
PM_(2.5)  LandScan  city size distribution  PM_(2.5)  cross-country study  LandScan  
Regional Flood Frequency Analysis Through Some Machine Learning Models in Semi-arid Regions 期刊论文
发表期刊: WATER RESOURCES MANAGEMENT. 出版年: 2020, 卷号: 34, 期号: 9, 页码: 2887-2909
作者:  Allahbakhshian-Farsani, Pezhman;  Vafakhah, Mehdi;  Khosravi-Farsani, Hadi;  Hertig, Elke
收藏  |  浏览/下载:6/0  |  提交时间:2021/01/07
Regionalization  Data Driven models  Land use  Maximum instantaneous discharge  L-moment  Karun and Karkheh watersheds  
Inequality of water allocation and policy response considering virtual water trade: A case study of Lanzhou city, China 期刊论文
发表期刊: JOURNAL OF CLEANER PRODUCTION. 出版年: 2020, 卷号: 269
作者:  Xu, Zhongwen;  Yao, Liming;  Zhang, Qiong;  Dowaki, Kiyoshi;  Long, Yin
收藏  |  浏览/下载:7/0  |  提交时间:2021/01/07
Water-use efficiency  Equity  Seasonality  Virtual water  Food-water nexus  
Effects of different statistical distribution and threshold criteria in extreme precipitation modelling over global land areas 期刊论文
发表期刊: INTERNATIONAL JOURNAL OF CLIMATOLOGY. 出版年: 2020, 卷号: 40, 期号: 3, 页码: 1838-1850
作者:  Wang, Zhenni;  Wen, Xin;  Lei, Xiaohui;  Tan, Qiaofeng;  Fang, Guohua;  Zhang, Xinyi
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
extreme precipitation events  generalized extreme value  generalized Pareto distribution  global scale  threshold  
Flood frequency estimation and uncertainty in arid/semi-arid regions 期刊论文
发表期刊: JOURNAL OF HYDROLOGY. 出版年: 2020, 卷号: 590
作者:  Metzger, Asher;  Marra, Francesco;  Smith, James A.;  Morin, Efrat
收藏  |  浏览/下载:5/0  |  提交时间:2021/07/30
Flood frequency analysis  Arid/semi-arid regions  Annual maxima series  Partial duration series  Extreme value theory  Parameter estimation  
Modeling of Daily Rainfall Extremes, Using a Semi-Parametric Pareto Tail Approach 期刊论文
发表期刊: WATER RESOURCES MANAGEMENT. 出版年: 2019, 卷号: 33, 期号: 2, 页码: 493-508
作者:  Shahraki, Nadia;  Marofi, Safar;  Ghazanfari, Sadegh
收藏  |  浏览/下载:12/0  |  提交时间:2019/11/29
Markov chain  Piecewise distribution  Rainfall sequence  Semi-arid extra cold  
Determinants of farm size and stocking rate in Namibian commercial cattle farming 期刊论文
发表期刊: LAND USE POLICY. 出版年: 2019, 卷号: 81, 页码: 232-246
作者:  Engler, John-Oliver;  von Wehrden, Henrik;  Baumgaertner, Stefan
收藏  |  浏览/下载:4/0  |  提交时间:2021/11/30
Risk preferences  Environmental risk  Semi-arid rangelands  Cattle farming  Stocking rate  Farm size  Pareto distribution  Range management  
Return times and return levels of July-September extreme rainfall over the major climatic sub-regions in Sahel 期刊论文
发表期刊: ATMOSPHERIC RESEARCH. 出版年: 2018, 卷号: 212, 页码: 77-90
作者:  Chamani, Romeo;  Monkam, David;  Djomou, Z. Yepdo
收藏  |  浏览/下载:3/0  |  提交时间:2019/11/29
Sahel  Extreme rainfall  Fractional area  Peaks-over-threshold  Return times  Return levels