To overcome the inherent inter-species and high intra-species spectral variability, typical of savanna environments, a new novel decision tree multiple end member Spectral Angle Mapper (SAM) classification approach was introduced and tested against a traditional straight forward multiple end member SAM classification approach to detect and classify eight common savanna tree species in the Sabi Sands and Bushbuckridge region in Mpumalanga, South Africa… (more)

Advertisements