River flood mapping in urban areas combining Radarsat-2 data and flood return period data
نویسندگان
چکیده
منابع مشابه
The study of agricultural flood return period in Can watershed
Background and objective: Natural disasters have always endangered human lives. Flood is one of the most important natural disasters that impose many damages every year in different parts of Iran. This paper tries to study flood and characteristics of Can watershed in Tehran province. The main purpose of this paper is to consider the challenges of flood management in agriculture and provide app...
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Flood risk analysis is more complex in urban areas than that in rural areas because of their closely packed buildings, different kinds of land uses, and large number of flood control works and drainage systems. The purpose of this paper is to propose a practical framework for flood risk analysis and benefit assessment of flood control measures in urban areas. Based on the concept of disaster ri...
متن کاملMapping the flood-prone areas for developing a flood risk management system in the northeast of Iran
متن کامل
Flood Hazard Mapping Combining Hydrodynamic Modeling and Multi Annual Remote Sensing data
This paper explores a method to combine the time and space continuity of a large-scale inundation model with discontinuous satellite microwave observations, for high-resolution flood hazard mapping. The assumption behind this approach is that hydraulic variables computed from continuous spatially-distributed hydrodynamic modeling and observed as discrete satellite-derived flood extents are corr...
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ژورنال
عنوان ژورنال: Remote Sensing of Environment
سال: 2017
ISSN: 0034-4257
DOI: 10.1016/j.rse.2017.06.042