DESERT ECOSYSTEMS: MAPPING, MONITORING & ASSESSMENT USING SATELLITE REMOTE SENSING
Desert ecosystems are unique but fragile ecosystems , mostly BABY MILD CASTILE vulnerable to a variety of degradational processes like water erosion, vegetal degradation, salinity, wind erosion , water logging etc.Some researchers consider desertification to be a process of change, while others view it as the end result of a process of change.There