Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa

Perlis is situated as the most northern state in Malaysia. Water supply for irrigation and domestic use in Perlis is mainly supplied from surface waters, with groundwater supplementing this supply for localised use. Currently a major portion of water demand in most states in Malaysia is being suppli...

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Main Author:	Md. Issa, Ahmad Kamal
Format:	Thesis
Language:	English
Published:	2011
Subjects:	Remote Sensing Geographic information systems
Online Access:	https://ir.uitm.edu.my/id/eprint/40361/1/40361.pdf
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id	my-uitm-ir.40361
record_format	uketd_dc
spelling	my-uitm-ir.403612024-04-19T09:41:07Z Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa 2011 Md. Issa, Ahmad Kamal Remote Sensing Geographic information systems Perlis is situated as the most northern state in Malaysia. Water supply for irrigation and domestic use in Perlis is mainly supplied from surface waters, with groundwater supplementing this supply for localised use. Currently a major portion of water demand in most states in Malaysia is being supplied from surface water sources. These surface water sources are deemed inadequate to fulfill the water demand for the future. Although productivity through groundwater is quite high to fulfill this future water demand groundwater resources have not yet been fully developed through intensive exploration. Groundwater forms part of the natural water cycle and occupies the pores within the underground strata. Since groundwater cannot be seen directly from the earth's surface, a variety of techniques can provide information concerning its potential occurrence. Geological and geophysical methods, involving interpretation of geological data and field studies and geo-electrical survey methods using resistivity profiling have been employed to investigate groundwater and delineate underlying groundwater aquifers. These conventional methods to investigate groundwater were time consuming and uneconomical. Using a integration of remote sensing and and geographic information system (GIS) techniques, groundwater prospective zones can be positively identified resulting in significant savings of resources. In this study, the method of integration of remote sensing and GIS was used to model the groundwater potential of the study area as either very high, high, moderate or low in terms of groundwater yield. Groundwater potential was based on a new mathematical model called the Arau Model for Groundwater Potential where six parameters were determined based on civil engineering principles. Geology was the most important parameter since the local geological nature of the study area indicated that several geological formations in the area may be treated as important groundwater aquifers. This study investigated the analysis using Geographic Information System (GIS) of landuse produced from a SPOT remote sensing image of Perlis, together with secondary data which consisted of geology, topography elevation, slope distribution, drainage distribution and rainfall distribution data. These data were analyzed to produce thematic maps, then integrated using the Weighted Linear Combination (WLC) method to predict the most potential groundwater zones in Perlis based on the new model. Reliability Analysis of the result of the study when compared to available data on boreholes and wells in the study area achieved a reliability of 79%. 2011 Thesis https://ir.uitm.edu.my/id/eprint/40361/ https://ir.uitm.edu.my/id/eprint/40361/1/40361.pdf text en public masters Universiti Teknologi MARA Faculty of Civil Engineering Hj. Wan Yusof, Khamaruzaman (Prof. Madya Dr. Hj.)
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Hj. Wan Yusof, Khamaruzaman (Prof. Madya Dr. Hj.)
topic	Remote Sensing Geographic information systems
spellingShingle	Remote Sensing Geographic information systems Md. Issa, Ahmad Kamal Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa
description	Perlis is situated as the most northern state in Malaysia. Water supply for irrigation and domestic use in Perlis is mainly supplied from surface waters, with groundwater supplementing this supply for localised use. Currently a major portion of water demand in most states in Malaysia is being supplied from surface water sources. These surface water sources are deemed inadequate to fulfill the water demand for the future. Although productivity through groundwater is quite high to fulfill this future water demand groundwater resources have not yet been fully developed through intensive exploration. Groundwater forms part of the natural water cycle and occupies the pores within the underground strata. Since groundwater cannot be seen directly from the earth's surface, a variety of techniques can provide information concerning its potential occurrence. Geological and geophysical methods, involving interpretation of geological data and field studies and geo-electrical survey methods using resistivity profiling have been employed to investigate groundwater and delineate underlying groundwater aquifers. These conventional methods to investigate groundwater were time consuming and uneconomical. Using a integration of remote sensing and and geographic information system (GIS) techniques, groundwater prospective zones can be positively identified resulting in significant savings of resources. In this study, the method of integration of remote sensing and GIS was used to model the groundwater potential of the study area as either very high, high, moderate or low in terms of groundwater yield. Groundwater potential was based on a new mathematical model called the Arau Model for Groundwater Potential where six parameters were determined based on civil engineering principles. Geology was the most important parameter since the local geological nature of the study area indicated that several geological formations in the area may be treated as important groundwater aquifers. This study investigated the analysis using Geographic Information System (GIS) of landuse produced from a SPOT remote sensing image of Perlis, together with secondary data which consisted of geology, topography elevation, slope distribution, drainage distribution and rainfall distribution data. These data were analyzed to produce thematic maps, then integrated using the Weighted Linear Combination (WLC) method to predict the most potential groundwater zones in Perlis based on the new model. Reliability Analysis of the result of the study when compared to available data on boreholes and wells in the study area achieved a reliability of 79%.
format	Thesis
qualification_level	Master's degree
author	Md. Issa, Ahmad Kamal
author_facet	Md. Issa, Ahmad Kamal
author_sort	Md. Issa, Ahmad Kamal
title	Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa
title_short	Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa
title_full	Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa
title_fullStr	Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa
title_full_unstemmed	Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa
title_sort	identification of groundwater prospective zones in perlis, malaysia using remote sensing and geographic information system / ahmad kamal md. issa
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Civil Engineering
publishDate	2011
url	https://ir.uitm.edu.my/id/eprint/40361/1/40361.pdf
_version_	1804889634266677248

Identification of groundwater prospective zones in Perlis, Malaysia using remote sensing and geographic information system / Ahmad Kamal Md. Issa

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