I'm a huge fan of this concept. I think data visualization works to bring in the expertise of many different fields, exactly the kind of collaborative foundation we need in order to address today's complex problems.
A few questions: How would the infographic be disseminated throughout on the ground? Or would it just be available online?
What are your thoughts behind how residents would be included? Would they be involved in the conception phase of the infographic? Or only in offering feedback after the design has been completed?