An exhibition created by teacher-researchers from the UMR Littoral, Environnement, Télédétection, Géomatique (LETG-Rennes).  

If the landscapes on the frontlines of deforestation (natural spaces conquered by humans, especially by felling and burning) are very similar, giving the impression of facing the same picture - a reddish trail undulating in the vastness of green forests - the factors that make it possible to highlight the endogenous and exogenous mechanisms that give them life are themselves very different. This series of documents drawn from the research activities of teachers and researchers and aims to provide a new perspective on these field-activities.