461 datasets found

Land artificialization is the primary cause of the degradation of natural environments and biodiversity. In France, the regulatory system whose objective is to avoid...

Accident-prone sections in Burgundy-Franche-Comté in 2021 are defined as a part of the observed road network for which a significant concentration of collisions has been shown....

The data describes the sections of the regional rail network (main railway lines and LGV) for which the density of collisions with wildlife observed is particularly high. Along...

The sections observed in Burgundy-Franche-Comté in 2021 are defined as road sections characterized by sufficient observations of collisions between wildlife and vehicles for...

The data describes the regional rail network (main railways and high speed lines, approximately 2700 km). It is made up of the rail sections of the BD Topo® aggregated by rail...

The Exzeco method is a simple method which allows, from the topography, to obtain potentially floodable areas in small catchment areas. It can be applied to large territories

This indicator measures by municipality the proportion of the coastal area protected by classified protection works. The result is expressed in %.

Commissioned by the DHUP (Urban Planning Legislation Office), Cerema carried out an update on January 1, 2019 of the list of municipalities concerned by the application of the...

Commissioned by the DHUP (Urban Planning Legislation Office), Cerema carried out an update on January 1, 2019 of the list of municipalities concerned by the application of the...

WFS service - Coverage rate by department in FttH following private and public initiative projects (metropolitan France)

As part of an observatory for the warming of the Lyon water table, Cerema modeled a hydrogeological inventory of the Lyon-Villeurbanne sector. This work made it possible to map...

WFS Service - Candhis (National Archiving Center for In-Situ Wave Data) designates both the national coastal network for in situ wave measurement, the website and the database...

As part of the implementation of SRADDET, Cerema manages the database of observations of collisions with wildlife on the Auvergne-Rhône-Alpes road and rail network. This...

The CONITIFF® method developed by Cerema and Atout France makes it possible to describe the tourist real estate stock based on land and tax information. Based on the information...

Average annual daily traffic (TMJA) and average monthly daily traffic (TMJM) on the non-concessional national road network in the open countryside of mainland France in 2017....

This indicator measures the effort of communities to raise public awareness of risk through the number of actions carried out by municipalities or EPCI. The result is expressed...

As part of the implementation of SRADDET, Cerema manages the database of observations of collisions with wildlife on the Auvergne-Rhône-Alpes road and rail network. This...

Please note: only the ground cover is covered in this delivery. This is the land use of the Haute-Savoie department. CEREMA worked in 2013, as part of an exploratory study for...

The CONITIFF® method developed by Cerema and Atout France makes it possible to describe the tourist real estate stock based on land and tax information. Based on the information...

This indicator measures the accommodation capacity located outside flood zones, making it possible to provide emergency accommodation for evacuated populations. The result is a...