Authors
Tenaw Geremew
Earth observation research division, Entoto Observatory & Research Center, Addis Ababa, Ethiopia
Alemu Gonsamo
School of Earth, Environment & Society, McMaster University, Canada
Worku Zewdie
Earth observation research division, Entoto Observatory & Research Center, Addis Ababa, Ethiopia
Petri Pellikka
Department of Geosciences and Geography, University of Helsinki, Helsinki, Finland
State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, China