GIS-Based Hazardous Area Mapping in Atomic Junction, Accra, Ghana.

Abstract In this study, Hazardous Map was prepared for Atomic Junction, Accra, Ghana, by using GIS technologies. This specific geographical area recorded high Gas explosion death toll of 7; 132 injured people on 7th October, 2017. The preparation of Hazardous Map employed in the study includes the following steps: (1) digitization of satellite imagery using [...]