Institut Géographique National de France
France
73, avenue de Paris
94165
Saint-Mandé
France
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Organisation type:
- Administration / Public institute
IGN, at the heart of geographic information
IGN’s key missions are to produce, maintain and disseminate reference geographic information in France.
Heir to a long line of cartographers, IGN has been involved in all cartography-related operations in France and its territories, since 1940.