IGN's purpose is to describe the surface of the national territory and the occupation of its soil, to elaborate and update the permanent inventory of national forest resources.
© IGN – 2025
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- The French National forest inventory and your forest
- Raw data of inventory campaign 2023 are available !
- General information and evolution
- Species richness
- Forest area in France
- IGN Magazine n°98 - Geospatial data serving biodiversity
- Forest and wildlife inventory of the Ivory Coast
- How are forests measured in France and for what purpose?
- Research projects
- XyloDensMap project
INVENTAIRE FORESTIER
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Discover onlineGeneral information and evolution
Discover the French forest, thanks to the National forest inventory
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Discover onlineRaw data of inventory campaign 2023 are available !
You can now download the raw data of forest inventory campaign 2023, in english. Please follow the link.
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Discover onlineIGN Magazine n°98 - Geospatial data serving biodiversity
"Forest inventory – A photofit picture of France’s forests", "National biodiversity observatory – Delivering precise forest data", "France’s soils in sharper focus"
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Discover onlineForest and wildlife inventory of the Ivory Coast
Discover the forest and wildlife inventory of the Ivory Coast. IGN collaborates to this project (video in French)
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Discover onlineHow are forests measured in France and for what purpose?
The national institute of geographic and forest information has to produce and publish the standard results of each year inventory campaign. Every year the forest inventory follows a precised and well (…)
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Discover onlineGeneral information about the LIF
Smart monitoring of forests under climatic and bio-economic transitions The laboratory (LIF, Laboratory of Forest Inventory) has been created in 2013 to foster NGI capacities of development and analysis (…)
Main articles
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General information and evolution
Discover the French forest, thanks to the (…)
10 October 2024
See online -
IGN Magazine n°98 - Geospatial data serving biodiversity
"Forest inventory – A photofit picture of (…)
27 May 2020
See online -
Forest and wildlife inventory of the Ivory Coast
Discover the forest and wildlife inventory of (…)
1 April 2020
See online -
How are forests measured in France and for what purpose?
The national institute of geographic and (…)
6 September 2018
See online