The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging Technique

The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging Technique

This research aims to design a tsunami hazard zone with the scenario of tsunami run-up height variation based on land use, slope and distance from the shoreline. The method used in this research is spatial modelling with GIS via Ordinary Kriging interpolation technique. Kriging interpolation method...

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Main Authors: Yulian Fauzi, Suwarsono Suwarsono, Zulfia Memi Mayasari
Format: Article
Language:English
Published: Muhammadiyah University Press 2014-12-01
Series:Forum Geografi
Online Access:http://journals.ums.ac.id/index.php/fg/article/view/427
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spelling doaj-9527f364f3f549349e51ef7883d930272020-11-24T22:40:01ZengMuhammadiyah University PressForum Geografi0852-06822460-39452014-12-01282347The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging TechniqueYulian FauziSuwarsono SuwarsonoZulfia Memi MayasariThis research aims to design a tsunami hazard zone with the scenario of tsunami run-up height variation based on land use, slope and distance from the shoreline. The method used in this research is spatial modelling with GIS via Ordinary Kriging interpolation technique. Kriging interpolation method that is the best in this study is shown by Circular Kriging method with good semivariogram and RMSE values which are small compared to other RMSE kriging methods. The results shows that the area affected by the tsunami inundation run-up height, slope and land use. In the run-up to 30 meters, flooded areas are about 3,148.99 hectares or 20.7% of the total area of the city of Bengkulu.http://journals.ums.ac.id/index.php/fg/article/view/427
collection DOAJ
language English
format Article
sources DOAJ
author Yulian Fauzi
Suwarsono Suwarsono
Zulfia Memi Mayasari
spellingShingle Yulian Fauzi
Suwarsono Suwarsono
Zulfia Memi Mayasari
The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging Technique
Forum Geografi
author_facet Yulian Fauzi
Suwarsono Suwarsono
Zulfia Memi Mayasari
author_sort Yulian Fauzi
title The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging Technique
title_short The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging Technique
title_full The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging Technique
title_fullStr The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging Technique
title_full_unstemmed The Run up Tsunami Modeling in Bengkulu using the Spatial Interpolation of Kriging Technique
title_sort run up tsunami modeling in bengkulu using the spatial interpolation of kriging technique
publisher Muhammadiyah University Press
series Forum Geografi
issn 0852-0682
2460-3945
publishDate 2014-12-01
description This research aims to design a tsunami hazard zone with the scenario of tsunami run-up height variation based on land use, slope and distance from the shoreline. The method used in this research is spatial modelling with GIS via Ordinary Kriging interpolation technique. Kriging interpolation method that is the best in this study is shown by Circular Kriging method with good semivariogram and RMSE values which are small compared to other RMSE kriging methods. The results shows that the area affected by the tsunami inundation run-up height, slope and land use. In the run-up to 30 meters, flooded areas are about 3,148.99 hectares or 20.7% of the total area of the city of Bengkulu.
url http://journals.ums.ac.id/index.php/fg/article/view/427
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AT suwarsonosuwarsono therunuptsunamimodelinginbengkuluusingthespatialinterpolationofkrigingtechnique
AT zulfiamemimayasari therunuptsunamimodelinginbengkuluusingthespatialinterpolationofkrigingtechnique
AT yulianfauzi runuptsunamimodelinginbengkuluusingthespatialinterpolationofkrigingtechnique
AT suwarsonosuwarsono runuptsunamimodelinginbengkuluusingthespatialinterpolationofkrigingtechnique
AT zulfiamemimayasari runuptsunamimodelinginbengkuluusingthespatialinterpolationofkrigingtechnique
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