[1] Regional Water and Environmental Sanitation Centre, Department of Civil Engineering, Kwame Nkrumah University of Science and Technology, PMB, Kumasi, Ghana
[2] Council for Scientific and Industrial Research-Water Research Institute, P. O. Box AH 32, Achimota-Accra, Ghana
[3] Accra Technical University, Accra, Ghana
[4] Earth Observation Research and Innovation Center, University of Energy and Natural Resources, P. O. Box 214, Sunyani, Ghana