Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1007/s00382-016-3110-y |
Spatio-statistical analysis of temperature fluctuation using Mann-Kendall and Sen's slope approach | |
Atta-ur-Rahman; Dawood, Muhammad | |
2017-02-01 | |
发表期刊 | CLIMATE DYNAMICS
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ISSN | 0930-7575 |
EISSN | 1432-0894 |
出版年 | 2017 |
卷号 | 48 |
文章类型 | Article |
语种 | 英语 |
国家 | Pakistan |
英文摘要 | This article deals with the spatio-statistical analysis of temperature trend using Mann-Kendall trend model (MKTM) and Sen's slope estimator (SSE) in the eastern Hindu Kush, north Pakistan. The climate change has a strong relationship with the trend in temperature and resultant changes in rainfall pattern and river discharge. In the present study, temperature is selected as a meteorological parameter for trend analysis and slope magnitude. In order to achieve objectives of the study, temperature data was collected from Pakistan Meteorological Department for all the seven meteorological stations that falls in the eastern Hindu Kush region. The temperature data were analysed and simulated using MKTM, whereas for the determination of temperature trend and slope magnitude SSE method have been applied to exhibit the type of fluctuations. The analysis reveals that a positive (increasing) trend in mean maximum temperature has been detected for Chitral, Dir and Saidu Sharif met stations, whereas, negative (decreasing) trend in mean minimum temperature has been recorded for met station Saidu Sharif and Timergara. The analysis further reveals that the concern variation in temperature trend and slope magnitude is attributed to climate change phenomenon in the region. |
英文关键词 | Climate change Temperature trend Slope magnitude Mann-Kendall trend model Sen' s slope estimator |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000394150500005 |
WOS关键词 | NORTH-ATLANTIC ; CLIMATE-CHANGE ; TRENDS ; RAINFALL ; OCEAN |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
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/35832 |
专题 | 气候变化 |
作者单位 | Univ Peshawar, Inst Geog Urban & Reg Planning, Peshawar 25120, Pakistan |
推荐引用方式 GB/T 7714 | Atta-ur-Rahman,Dawood, Muhammad. Spatio-statistical analysis of temperature fluctuation using Mann-Kendall and Sen's slope approach[J]. CLIMATE DYNAMICS,2017,48. |
APA | Atta-ur-Rahman,&Dawood, Muhammad.(2017).Spatio-statistical analysis of temperature fluctuation using Mann-Kendall and Sen's slope approach.CLIMATE DYNAMICS,48. |
MLA | Atta-ur-Rahman,et al."Spatio-statistical analysis of temperature fluctuation using Mann-Kendall and Sen's slope approach".CLIMATE DYNAMICS 48(2017). |
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