Rejecting official information channels, Rio’s citizens are navigating their city using crowdsourced data on shootings and robberies as they happen
“A red spot on the map means gunfire, so I avoid going there,” says Leonardo Duarte, who works on the streets for a rehabilitation clinic in Rio de Janeiro. Shootings and violence are routine in his neighbourhood of Vigário Geral, a slum in the grip of conflict between rival drug-trafficking gangs. To stay out of danger when navigating the city he has a strategy: never go anywhere without checking his phone for live crime data.
An increasing number of Rio residents are subscribing to crowdsourcing apps and following the social network pages of crime-watch groups such as Basta de Violência (No More Violence) and Realidade do Rio de Janeiro (Reality of Rio de Janeiro).