Faculty of Civil and Water Resources Engineering, Bahir Dar Institute of Technology, Bahir Dar University, Bahir Dar, Ethiopia;
Blue Nile water Institute, Bahir Dar University, Bahir Dar, Ethiopia;
International Water Management Institute (IWMI), East Africa Office, Addis Abeba, Ethiopia;
Texas and Austin Agricultural and Mechanization University, Austin, USA;
Department of Biological and Environmental Engineering, Cornell University, Ithaca, USA;
Water; Quality; Landsat; 7; ETM+; Lake; Tana; Delta; Development;