The article proposes a new method to analyze a city's supply system, focusing on its resilience by viewing it as a network influenced by economic and social factors, supported by management sciences and geomatics.
This approach was tested in Montpellier, where primary data from various sellers and suppliers was collected, highlighting the benefits of both short and long supply chains.
The findings reveal that the combination of three spatialized markets enhances the resilience of Montpellier's supply system, although it also introduces some vulnerabilities, suggesting the need for more research in urban supply resilience and food system coexistence.