geonode:rer_project_area0 The case study of Emilia-Romagna includes the marine area facing the Region; it extends around 70 km from the coastline to the limits of the Italian continental shelf. The northern and southern limits fit with the boundaries of the 8° Maritime Rescue Sub Centre of Ravenna (Direzione Marittima). The total water surface is of 5256 km2, and is characterized by three different jurisdictional zones: 8% inner water (from the shoreline to the baseline); 40% territorial water (within the 12 Nautical Miles); 52% high seas. features rer_project_area EPSG:4326 CRS:84 12.2399753093299 13.4602164048308 43.9681821272006 44.8484960257158 other other text/xml other other other other