Lecture
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Mediaspace scheduled maintenance: Aug 25, 2026 07:00 - 12:00 AM. During this time, videos will be temporarily unavailable. Check status updates.
This lecture presents a case study on flood risk in Niamey, Niger, using GIS mapping to identify flood-prone areas near the river. The study highlights the impact of urbanization on territorial vulnerability and the need for preventive measures to control floods.