Dildora Aralova Academy of Sciences of Samarkand Division, Department “Desert Ecology and Water Resources Research”, Uzbekistan aralovad@gmail.com   Abstract For assessment the status of desert vegetation via Perpendicular Vegetation Index (PVI) and Land Surface Temperature (LST) indexes has been successfully applied to hyper arid environment with high soil salinity profile zones with multivariate years (1990-2010). […]