%0 Journal Article %T Regional Hypsometric Analysis of the Jordan Rift Drainage Basins (Jordan) Using Geographic Information System %A Yahya Farhan %A Rami Mousa %A Arij Dagarah %A Durgham Shtaya %J Open Journal of Geology %P 1312-1343 %@ 2161-7589 %D 2016 %I Scientific Research Publishing %R 10.4236/ojg.2016.610096 %X This research is intended to assess the regional pattern of hypsometric curves (HCs) and hypsometric integrals (HIs) for the watersheds draining into the Jordan Rift (River Jordan, the Dead Sea, and Wadi Araba watersheds). Hypsometric analysis was performed on 22 drainage basins using ASTER DEM (30 m resolution) and GIS. The area-elevation ratio method was utilized to extract the hypsometric integral values within a GIS environment. A prominent variation exists in the HC shapes and HI values. The highest hypsometric values are found for the Dead Sea ( = 0.87) and River Jordan ( = 0.77) watersheds. Whereas the lowest values ( = 0.51) characterized Wadi Araba catchments, except Wadi Nukhaileh (lower Wadi Araba)