The best interpolation method for wind speed by using GIS

Siti Nur’aisyah, Jamalludin (2019) The best interpolation method for wind speed by using GIS. Faculty of Civil Engineering and Earth Resources, Universiti Malaysia Pahang.

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Abstract

The wind speed had played the very vital role in weather forest because wind hazard damages increased every year. When estimating the wind speed is important to use the interpolation method especially the location do not has a weather forest or meteorological stations. In this research, the three different method of spatial interpolation which was Inverse Distance Weighting (IDW), Spline and Kriging were compared to determine the suitability for estimating wind speed. Therefore, the all methods were evaluated with the regression analysis and correlation coefficient analysis. Based on the results obtained, Kriging was shown the more suitable to estimate the wind speed by followed the other methods which are IDW and Spline. Future studies with more data collected, denser sample points and different cases can be carried out to obtain a more accurate result.

Item Type: Undergraduates Project Papers
Additional Information: Project Paper (Bachelors of Civil Engineering) -- Universiti Malaysia Pahang – 2019, SV: MR. NORAM IRWAN BIN RAMLI, NO. CD: 12653
Uncontrolled Keywords: Wind speed; Inverse Distance Weighting (IDW)
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Faculty/Division: Faculty of Civil Engineering & Earth Resources
Depositing User: Mrs. Sufarini Mohd Sudin
Date Deposited: 03 Nov 2020 02:14
Last Modified: 03 Nov 2020 02:14
URI: http://umpir.ump.edu.my/id/eprint/29845
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