IGN, or the Institut national de l'information géographique et forestière, is a major player in the field of geomatics and geographic information in France. This public administrative institution, under the supervision of the Ministry of Ecological and Inclusive Transition, stands out for its expertise in cartography, management, and dissemination of geographic data. Its main mission is to produce and disseminate reference geographic data for the French territory, as well as to contribute to technological innovation in this field.
IGN is renowned for its advancements in 3D mapping, remote sensing, and geographic information management. One of its flagship achievements is the LiDAR HD program, launched in 2021. This ambitious project aims to map the entire French territory in three dimensions with unparalleled precision. Thanks to LiDAR technology, IGN can create detailed digital models that are essential for various applications, ranging from forest management to natural risk prevention.
The models produced by the LiDAR HD program include digital surface models (DSM), digital terrain models (DTM), and digital height models (DHM), each having specific applications such as solar potential assessment or flood risk management.
Recently, IGN reached a significant milestone by making available the first 3D models from the LiDAR HD program. This initiative, supported by the State and the European Union, already covers nearly 135,000 km² and is expected to extend to the entire territory by the end of 2026. The collected data is published as open data, allowing wide use by local authorities, companies, and researchers.
IGN also plays a crucial role in the call for commons launched by ADEME in partnership with other organizations. This call aims to mobilize the commons for ecological transition by supporting projects that develop open and reusable resources. Through its Fabrique des GéoCommuns, IGN provides its technical expertise to encourage open innovation in the geospatial field.
IGN positions itself as a key player in the French and European technological landscape, significantly contributing to innovation in geographic information. Its commitment to open data and emerging technologies, such as LiDAR, places it at the heart of initiatives aimed at increasing the use of geospatial data for sustainable development.
The institute works closely with other public institutions, companies, and universities, thus fostering an ecosystem where research and innovation can thrive. This collaboration is notably manifested in projects such as ADEME's call for commons, where IGN acts as a facilitator for the use of geographic data in ecological initiatives.
Among recent developments, IGN continues to expand the coverage of its LiDAR HD program, with a goal of covering 80% of the national territory by the end of 2025. The data is accessible via IGN's distribution platform, allowing easy visualization and download for users.
IGN is also active in supporting collaborative innovation, notably through strategic partnerships aimed at enhancing the impact of geospatial projects on society. The institute remains committed to promoting the use of open data to stimulate research, innovation, and informed decision-making in various sectors.
In conclusion, IGN stands out for its leadership in the production and management of geospatial data, its contribution to ecological transition, and its central role in the technological ecosystem. Through its innovative initiatives and ability to collaborate with various stakeholders, IGN continues to shape the future of geographic information in France and beyond.
10 articles liés à cet acteur
ADEME, in partnership with Fondation Macif, France Tiers Lieux, and IGN, launches a call for projects to pool resources and develop open "commons" to...
Since 2021, the LiDAR HD program has been dedicated to mapping the entire French territory in 3D. This project, supported by the State and the EU, has...
In order to fight against irregularities in the declaration of buildings, the DGFIP (Direction Générale des Finances Publiques) has launched the "Inno...
It is estimated that in France, 20,000 to 30,000 hectares are artificially created each year. Artificialization of soils has consequences on biodivers...
At the "AI Village" held from May 17 to 20, Germany and France, which had launched the joint JPA "AI for Risk Prevention, Crisis Management and Resili...
In 2017, the CFVR project (targeting fraud and valuing requests) was the subject, of a financing by the FTAP (Fonds de Transformation de l'Action Publ...
There are and will always be fraudsters... Artificial intelligence will help identify those who have "omitted" to declare certain buildings to the tax...
According to a report in Le Canard Enchaîné, Google is going to develop automated detection models for undeclared swimming pools for the French tax au...
By 2026, a national project aims to map the entire French territory in three dimensions. The National Institute of Geographic and Forestry Information...
Since 1 January 2021, all public data (vector and ortho-images) from the National Institute of Geographic and Forest Information (IGN) are free and ac...
