Low-Cost Solutions for Assessment of Flash Flood Impacts Using Sentinel-1/2 Data Fusion and Hydrologic/Hydraulic Modeling: Wadi El-Natrun Region, Egypt

<div>Validation of the results of the first scenario using two Sentinel-2 scenes before and after the flood where the change in vegetation cover represents the destroyed vegetation area (the middle images). The right images show the destroyed vegetation area based on VV polarisation while the left images illustrate the destroyed vegetation area based on VH polarisation.</div>

Advances in Civil Engineering

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Figure 6: Low-Cost Solutions for Assessment of Flash Flood Impacts Using Sentinel-1/2 Data Fusion and Hydrologic/Hydraulic Modeling: Wadi El-Natrun Region, Egypt 

Figure 6 | Low-Cost Solutions for Assessment of Flash Flood Impacts Using Sentinel-1/2 Data Fusion and Hydrologic/Hydraulic Modeling: Wadi El-Natrun Region, Egypt 