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  • 标题:Meteorological Trend Analysis in Western Rajasthan (India) using Geographical Information System and Statistical Techniques
  • 本地全文:下载
  • 作者:Arnab Kundu ; Siddhartha Chatterjee ; Dipanwita Dutta
  • 期刊名称:Journal of Environment and Earth Science
  • 印刷版ISSN:2225-0948
  • 电子版ISSN:2225-0948
  • 出版年度:2015
  • 卷号:5
  • 期号:5
  • 页码:90-99
  • 语种:English
  • 出版社:The International Institute for Science, Technology and Education (IISTE)
  • 摘要:The present study focuses on the long term trends of meteorological parameters like precipitation, temperature, solar radiation, wind direction etc. of Udaipur district, Rajasthan which is mainly located in semi-arid zone in India. Meteorological parameters have been taken for this study to find out the annual variability using Mann-Kendall test and Sen’s slope estimator. Yearly long term trend has been identified for thirty one years of data. There are both increasing and decreasing trends of meteorological parameters obtained by this MK test, suggesting overall significant changes in the study area.
  • 关键词:Trend analysis; Meteorological parameters; Mann-Kendall test; Sen’s slope.
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