Paper Title :A Comparative Study of Methods for Rainfall Trend
Author :Prasit G. Agnihotri, Kalpesh Borse
Article Citation :Prasit G. Agnihotri ,Kalpesh Borse ,
(2018 ) " A Comparative Study of Methods for Rainfall Trend " ,
International Journal of Advances in Science, Engineering and Technology(IJASEAT) ,
pp. 62-69,
Volume-6, Issue-2, Spl. Iss-1
Abstract : The present study is concerned with the changing trend of rainfall of a river basin. This study explores two main
categories viz; parametric and non-parametric trends. Parametric trends are analyzed by the graphical procedure and by fitting
the line on the data while non-parametric trends are analyzed by Mann-Kendall method and Sen’s Method etc., a detailed
classification of trend is also given in this study. More commonly methods have been discussed in detail. A case study of
District-Surat (India) is discussed in context with the changing trend of rainfall of the area. Average Precipitation data of 102
years of 36 stations have been used for the trend analysis. Generalized Mat Lab coding is done for the trend analysis and coding
is validated using standards. It has been observed that the rainfall trend of Surat district is decreasing.
Index Terms - Precipitation, Rainfall Trend Analysis, Surat
Type : Research paper
Published : Volume-6, Issue-2, Spl. Iss-1
Copyright: © Institute of Research and Journals
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Published on 2018-07-24 |
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