. The aim of this paper is to extend the TOPSIS decision making method for selecting of desertification indicators. By TOPSIS method an algorithm for determining the most preferable choice among all possible indicators affecting on desertification...

In recent decades' desertification as objectively the degradation of the ecosystems in arid, semi-arid, and dry sub-humid areas of the wide range of Iran with area more than 85 percent arid and semi-arid area is derived. ...

, as well as to mitigate the effects of ongoing

processes. Seems whatever have most important in all of desertification studies is

selecting, ranking, scoring and preference of desertification indicators to develop

desertification...