Metropolization process in the city of Saint - Louis du Sénégal

We have long been interested in the remarkable changes observed in the city of Saint - Louis and its sprawl towards peripheral areas, notably changes in morphology and its socio _ spatial reorganization.We are also interested in the outlying areas, which are currently concentrating a dynamic of actors and a growing proportion of the population, offering a new socio-spatial configuration, such as the dispersed settlement of the villages, which is gradually giving way to a concentrated settlement.