A quantitative approach of the morphological changes in the middle Garonne river (South-west France) during the last 150 years

Mélodie David (1) , Jean-Michel Carozza (1) , Philippe Valette (1)

1 GEODE - Géographie de l'environnement

The aim of this study is to periodize the geomorphological evolution of the Middle Garonne river from Toulouse to the tarn junction from middle 19th century to Present, in order to highlight the respective role of climate vs anthropization as diving force.

Mots clés: Morphological changes; climate; anthropization; Garonne; Tarn; France

Domaines: Géographie

Mélodie David, Jean-Michel Carozza, Philippe Valette. A quantitative approach of the morphological changes in the middle Garonne river (South-west France) during the last 150 years. International Conference on Geomorphology and sustainability , Aug 2013, Paris, France. ⟨hal-01364471⟩