Mapping land cover change in the Taita Hills, Kenya, utilizing multi-scale segmentation and object-oriented classification of SPOT imagery. - Barnaby Clark; Petri Pellikka (IGARSS, 2007)

An historical empirical line method for the retrieval of surface reflectance factor from multi-temporal SPOT HRV, HRVIR and HRG multispectral satellite imagery. - Barnaby Clark; Juha Suomalainen; Petri Pellikka (Int. J. Appl. Earth Obs. Geoinformation, 2011)