A Visual Aided DSS Prototype Development to Mitigate the Flood Hazards
Flood hazards caused by extreme rain events or unplanned watersheds is a problem and it has become a growing concern under impact of climate change. There is a dire need to develop new paradigm to combat flood hazards and operational decision-making process. Effective decision is a challenge, in a c...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Scientific & Academic Publishing
2013
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/5054/1/paper-10.5923.j.ajgis.20130203.02.pdf http://umpir.ump.edu.my/id/eprint/5054/ http://dx.doi.org/10.5923/j.ajgis.20130203.02 |
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| Summary: | Flood hazards caused by extreme rain events or unplanned watersheds is a problem and it has become a growing concern under impact of climate change. There is a dire need to develop new paradigm to combat flood hazards and operational decision-making process. Effective decision is a challenge, in a context to select best-suited option for mitigation. The general objective of this paper is to propose a visual aided decision support platform providing an ease but acceptable level of strategy. Presented prototype includes modelling and GIS based visual aids. A study of Pahang River in Malaysia conducted, to explain the applications of the prototype. This study affirms two major conclusions: First, there is great potential to adopt the proposed methodology at a level of decision-making authorities, leading to selection of actual measures for flood mitigation. Second, integration of model, Water Evaluation and Planning (WEAP), Global Mapper and GIS proved as a salient feature of Decision Support System as visual aided scenario generation. This paper has given an account of and the reasons for the use of prototype for flood hazards. |
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