Research article Open access
Assessing the Status of Drought Using Remote Sensing: An empirical study in the Western areas of the Taif district in Saudi Arabia
This study aimed to utilize spectral indices in investigating the current drought of Taiff district in the 26 years (1984-2010). The study relies on processing and analysing of satellite data through several professional computer programs including ER Mapper, ERDAS and ArcGIS, where several spectral indices were used t …