Hazard zones of underground cavities in the municipalities of Roquefort, Arue and Sarbazan
Description
Areas exposed to hazard karst collapses in the communes of Roquefort, Arue and Sarbazan.
There is no PPRN associated with this hazard.
This is the result of a characterisation study of the hazard karst collapses in the three communes of Roquefort (40), Arue (40) and Sarbazan (40), on which events (collapses/collapses of underground cavities) have been recorded.
For Roquefort, this is an update in 2014 of the hazard map developed in 2001. For Arue and Sarbazan, hazard characterisation was established in 2016.
Resources
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Tags
- landes-(40)
- données-ouvertes
- effondrements
- karstique
- karst
- zone
- aléa
- cavité