Fig. 10From: Flash floods mitigation and assessment of groundwater possibilities using remote sensing and GIS applications: Sharm El Sheikh, South Sinai, Egypta Flow direction layer showing the surface runoff with East trend (18.68%) followed by two South (16.73%) and Southeast directions (13.73%) where all surface runoff is draining to the city of Sharm El Sheikh and its vicinities. b Map of the alluvial sediments (fans and wadi deposits) that are covering parts of the studied basins where the alluvial areas ranging between 3 and 73 km2Back to article page