Citation Info Noizet, Hélène. (2010). Plot Prospecting Zones of the Carolingian Wall, Paris, 9th to 12th Centuries. [Shapefile]. Analyse Diachronique de l'espace Urbain Parisien: Approche Geomatique. Retrieved from https://geodata.lib.berkeley.edu/catalog/stanford-jt228hq5554