TY - BOOK AU - Sonali, K. G. A. TI - A geo-spatial model for flood hazard mitigation (with reference to Ja-Ela divisional secretariat division) U1 - 910.285 PY - 2017/// KW - Geographical information systems KW - Flood hazard mitigation N1 - Thesis submitted to the Faculty of Graduate Studies, University of Sri Jayewardenepura for the partial fulfillment of the Master Degree of Science in GIS and Remote sensing 2016/2017 ER -