National Institute of Geographic and Forest Information (IGN)

The National Institute of Geographic and Forest Information (IGN) is a French government agency responsible for collecting, managing, and distributing geographic and environmental data. It produces detailed maps, satellite imagery, and geographic information systems (GIS) to support urban planning, environmental monitoring, and public safety. IGN provides essential spatial data for government agencies, researchers, and the public, ensuring accurate and up-to-date geographic information that aids in decision-making, resource management, and environmental protection across France.