The NODES of the GEOPAM network are spaces for academic meeting and scholarly production. Organized in thematic areas and convergent research questions, they are nuclei for discussion and exchange between their members and invited scholars. There are three types of participation for each node: the holding of conferences, seminars, talks and workshops, the formulation of collective projects and the preparation of publications that concentrate shared reflections. These activities contribute to the strengthening of the international scientific cooperation that inspires the GEOPAM network.