Professor of Urban Planning for Disaster Risk Reduction. His research is focused on the application of GIS in urban planning and management. Disaster risk reduction, urban informality and urban poverty are main focii. Recently he worked on Integrated Flood Management in Kampala. He coordinates the Resilience and Risks Mitigation Strategies group of the AESOP. http://www.aesop-planning.eu and is member of UNISDR's Urban Planning Advisory Group (UPAG). His lecture on slum mapping:for UN-HABITAT's Global Series is available here: https://www.youtube.com/watch?v=zrl8pREPJG0