Data collected with the help of community members and local university students has been used to create detailed maps of these areas using OpenStreetMap. These maps are now being used for disaster planning and response and are also available to the communities themselves for further use and development.
Kata hizi zilichaguliwa kwa sababu ndizo hukubwa na mafuriko sana katika jiji. Takwimu zilikusanywa kwa msaada wa wananchi wa kutoka eneo husika kwa kushirikiana na wanafunzi wa vyuo vikuu ambao walitengeneza ramani kwa kutumia OpenStreetMap. Ramani hizo zinatumika katika upangaji ili kukabiliana na majanga na pia zinapatikanika kwa wanajamii kwa matumizi mengineyo na ya kimaendeleo pia.