The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran

Flood is the most common natural hazards and the rank as the deadliest and most frequent hazards that occur worldwide. Nevertheless, features influence like building, roads, and trees to the flow pattern on flood plain due to the urbanisation on that particular area along the river. The present stud...

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Main Author:	Amran, Farah Hanani
Format:	Thesis
Language:	English
Published:	2021
Subjects:	Aerial geography Ground and surface waters
Online Access:	https://ir.uitm.edu.my/id/eprint/43133/1/43133.pdf
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id	my-uitm-ir.43133
record_format	uketd_dc
spelling	my-uitm-ir.431332021-03-10T01:16:54Z The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran 2021-03-08 Amran, Farah Hanani Aerial geography Hydrology. Water Ground and surface waters Flood is the most common natural hazards and the rank as the deadliest and most frequent hazards that occur worldwide. Nevertheless, features influence like building, roads, and trees to the flow pattern on flood plain due to the urbanisation on that particular area along the river. The present study aims to determine the influence of water velocity and inundated area with or without features on the Interferometric Synthetic Aperture Radar (IFSAR) and Unmanned Aerial Vehicle (UAV) Digital Elevation Model (DEM) and Digital Surface Model (DSM) datasets. The objectives of this study to (i) determine the impact of water velocity occurred with or without features on DEM and DSM datasets, and (ii) validate the flood extent and water depth based on previous flood marks and inundated area. The study area of Padang Terap River is selected because it is considered as a large prone area following by Sungai Kuala Muda. The datasets of DEM and DSM is being used in this research to determine the impact of water velocity. The integration of hydraulic modelling and Geographic Information System (GIS) to identify the flow pattern of water velocity. Due to the existing features, the impact of water velocity occurred with or without features on DEM and DSM dataset might be different. Validating flood extent and water depth shall be done using predicted inundated areas and previous flood marks by applying a hydraulic model to the flood area and water discharge. The result is to predict the impact of flow direction with different orientation of ground features during flood events. Hence, this research is carried out to identify the influence of ground features orientation that affect to the environment and landscape due to human intervention. 2021-03 Thesis https://ir.uitm.edu.my/id/eprint/43133/ https://ir.uitm.edu.my/id/eprint/43133/1/43133.pdf text en public degree Universiti Teknologi MARA Perlis Faculty of Architecture, Planning and Surveying
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	Aerial geography Aerial geography Ground and surface waters
spellingShingle	Aerial geography Aerial geography Ground and surface waters Amran, Farah Hanani The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran
description	Flood is the most common natural hazards and the rank as the deadliest and most frequent hazards that occur worldwide. Nevertheless, features influence like building, roads, and trees to the flow pattern on flood plain due to the urbanisation on that particular area along the river. The present study aims to determine the influence of water velocity and inundated area with or without features on the Interferometric Synthetic Aperture Radar (IFSAR) and Unmanned Aerial Vehicle (UAV) Digital Elevation Model (DEM) and Digital Surface Model (DSM) datasets. The objectives of this study to (i) determine the impact of water velocity occurred with or without features on DEM and DSM datasets, and (ii) validate the flood extent and water depth based on previous flood marks and inundated area. The study area of Padang Terap River is selected because it is considered as a large prone area following by Sungai Kuala Muda. The datasets of DEM and DSM is being used in this research to determine the impact of water velocity. The integration of hydraulic modelling and Geographic Information System (GIS) to identify the flow pattern of water velocity. Due to the existing features, the impact of water velocity occurred with or without features on DEM and DSM dataset might be different. Validating flood extent and water depth shall be done using predicted inundated areas and previous flood marks by applying a hydraulic model to the flood area and water discharge. The result is to predict the impact of flow direction with different orientation of ground features during flood events. Hence, this research is carried out to identify the influence of ground features orientation that affect to the environment and landscape due to human intervention.
format	Thesis
qualification_level	Bachelor degree
author	Amran, Farah Hanani
author_facet	Amran, Farah Hanani
author_sort	Amran, Farah Hanani
title	The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran
title_short	The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran
title_full	The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran
title_fullStr	The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran
title_full_unstemmed	The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran
title_sort	influence of ground features on flow pattern using ifsar and uav datasets / farah hanani amran
granting_institution	Universiti Teknologi MARA Perlis
granting_department	Faculty of Architecture, Planning and Surveying
publishDate	2021
url	https://ir.uitm.edu.my/id/eprint/43133/1/43133.pdf
_version_	1783734681968050176

The influence of ground features on flow pattern using IFSAR and UAV datasets / Farah Hanani Amran

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