Felix Enyimah Toffah

Unsupervised Mapping of Flood-prone Areas in Ghana Using Sentinel-1 Time-Series

Abstract. Flooding is one of the most persistent natural hazards in Ghana, causing recurrent damage to infrastructure, livelihoods, and local economies. Despite its widespread impacts, most flood-related research has been concentrated on Accra, leaving many regions understudied. This paper addresses this spatial gap by...