This research aims to calculate the rate of rainfall for two consecutive years, 2018 and 2019, study analyze drought periods during these years. The was conducted in Kirkuk province north Iraq, by dividing area into five regions based on stations records. Two types data used investigations; remotely sensed daily precipitations from integrated multi-satellite retrievals monthly average NASA powe...

A new ‘growing’ maximum likelihood classification algorithm for small reservoir delineation has been developed and is tested with Radarsat-2 data for reservoirs in the semi-arid Upper East Region, Ghana. The delineation algorithm is able to find the land-water boundary from SAR imagery for different weather and environmental conditions. As such, the algorithm allows for remote sensed operationa...