Desertification refers to the degradation of land in arid, semi-arid, semi-humid dry areas due to the various effects of humans and their function. In fact, the threat of life in the desert is more serious than other vital ecosystems of the Earth, and this violent figure is due to climate poverty or geological location. In other words, the birth of deserts during the history of the earth is a natural activity that Difficult geographic conditions have given birth to several hundred million years ago. What is recognized by scientific and international assemblies as desertification is a seemingly intangible but much more dangerous phenomenon than the desert Land and reducing production capacity of land or land degradation is largely the result of human performance. Therefore, to describe such a complex phenomenon, we must use criteria and indicators that are a means of defining, monitoring and evaluating desertification. Each criterion has several quantitative and qualitative indicators for measuring and monitoring that are measured continuously and continuously, in order to identify the effects of desert management. Most desertification plans and projects also need such indicators to determine if they have functioned properly. Therefore, this research is a first step in the continuous evaluation of desertification-related parameters and anti-desertification activities. Determining the indicators and criteria is the first step in which the aim is to examine the possibility of achieving a set of simple criteria and indicators. And it is logical to be able to get the closest possible assessment of reality from desertification and desertification.

Keywords