Flood Susceptibility Mapping for Lokoja Metropolis Using a Pentagonal Integral Value Fuzzy AHP Model and Geospatial Techniques

Key Points

• Mapping identifies specific flood susceptibility areas using the fuzzy AHP model, enhancing understanding of risk zones.
• The analysis highlights areas with a susceptibility index ranging from 0 to 1, indicating varying risks of flooding.
• Geospatial techniques were employed to create detailed visualizations of flood-prone regions in Lokoja.
• These findings are crucial for local authorities, enabling better disaster preparedness and resource allocation.