Multi-phenology WorldView-2 imagery improves remote sensing of savannah tree species by Madonsela, S, Cho, M, Mathieu, R, Mutanga, O, Ramoelo, A, Kaszta, Ż, Kerchove, R, Wolff, E

Seasonal separation of African savanna components using Worldview-2 imagery: a comparison of pixel- and object-based approaches and selected classification algorithms by Kaszta, Ż, Van De Kerchove, R, Ramoelo, A, Cho, M, Madonsela, S, Mathieu, R, Wolff, E