Flood

CHAPTER 1 INTRODUCTION 1.1: PREFACE Now days, at the sylvan area or urban area were face with the indwelling run and flash discharge in the certain periods. The fill happened without any sign to hand over that it will happen. So, the residents were non alert and beware about the flood and impact to them. Normally, they were cognize when the flood was happened. Moreover, the change magnitude of exploitation and humankind activities bed have significant ascertain on the plow that contributes the cataclysm of flood. To avoid this problem, the suitable technologies can be ontogeny to insure and avoid the flood risk and the impact in the fiddling or long terms. Most of developing countries, particularly those in the sphere of monsoon, experiences river flooding as frequent infixed trend. globally in the recent event, river flooding has been a major natural catastrophe for example Easter in UK in 1998, easterly Europe 1998 and 1999, China in 1998 and Vene zuela in 1999 ( Saders and Tabuchi 2000 ). In 1998 of the southwesterly China flood, twenty million people in their socio-economic lives was split and physical loss and damage in thousands of inhabitants was died which forecast near twenty Billion US Dollars (Turkey Contractors Union, 1998). For the flood prediction, contrasted Sensing and geographical Information System (GIS) have been trustworthy tools and can be used in prediction motion. It was append the researcher with a sort of multi-date satellite images which in monitor and recording the changes of process of past flood events. 1.2: PROBLEM STATEMENT Malaysia is a equatorial country with the heavy rainfall intensity. For the last some years, the anatomy of extreme flood has occurred and brings great economic losses. The increasing of development and human activities can have significant influence on the process that contributes the disaster of flood. The risk and impact of flood in rural and urb an areas has been increase due to people an! d urbanisation process...If you want to get a full essay, roam it on our website: OrderCustomPaper.com

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