Lithological Mapping Using Landsat Enhanced Thematic Mapper In The Central Eastern Desert, Egypt: Case Study: Area Suround Gabal Al Haded
In the current study we proposed a new band ratio combination by using Landsat Enhanced Thematic Mapper (ETM+) image. The new proposed band ratio has been tested for its effectiveness in four regions in the study area. This proposed band ratio (5/3, 3/1, 7/5 in RGB respectively) with the help of supervised classification technique succeeded in discrimination of different types ... Read more