Missing Maps Hackathon at Imperial

Mapping volunteers in and around London! It doesn't matter if you're a beginner or an experienced mapper, you're invited to participate in the Missing Maps Hackathon at Imperial College. Imperial's Friends of Médecins Sans Frontières challenges you to help map the most crisis-prone parts of the developing world. Help MSF map villages in order to estimate populations and help understand the spread of disease and identify areas of highest need.