2. Focus on multi-criteria analysis

Since the 1990s, Geographic Information Systems (GIS) coupled with multi-criteria analysis methods have been used to provide decision-support tools in various fields such as urban planning, transport, the environment, etc. The approach presented here concerns the use of GIS coupled with multi-criteria analysis methods to solve a material supply problem for a given sector in a given territory. The approach presented here concerns the use of GIS coupled with multi-criteria analysis methods to solve a material supply problem for a sector in a given territory