Of Our Territory, We Know: social mapping experience for emergencies and disasters.

The article presents the project "Of Our Territory, We Know" (De Nosso Território Sabemos Nós), carried out in two communities in the mountain cities of the state of Rio de Janeiro that suffered the 2011 disaster, aiming at creating a device for online communication, associated with social cartography, seeking to establish a dialogue between the city management and citizens in a permanent and dynamic way. The device allows local needs to be visible for the creation of public policies. The implementation of the Extended Research Communities (Comunidades Ampliadas de Pesquisa), consisting of residents and their associations, participants of the municipal management, and researchers in a regime of ecology of knowledges, took place through cartographic workshops.