Seabed Habitat (EUNIS) - FR9301602 'Calanques' (Cartham) - FR003030

Seabed habitat map (EUNIS classification system) performed by GIS Posidonie within the framework of CARTHAM ("cartographie des habitats marins") project coordinated by the French Biodiversity Agency (Agence fran├ºaise pour la biodiversit├®, AFB). Digital data sources : Side scan sonar (2010), bathymetrics (2010, 2008, 2001), orthophotos (2008), historical maps (2004-2006). Ground truth data sources (2009-2011) : Divers with underwater cameras, ROV, Smith McIntyre grab, sediment dredges. Map confidence rated by Ifremer : 91% (Areas with doubtful outlines are mentioned in the "VAL_COMM" field ).