EUNIS habitat classification and associated confidence shapefiles for Atlantic regions investigated by the EU H2020 project iAtlantic (Version 3) ...

• Main Authors: Pearman, Tabitha, Strong, James, Domínguez-Carrió, Carlos, Rodrigues, Luís, Morato, Telmo, Philibert, Genevieve, Campbell, Calvin, Murillo-Perez, Javier, Cantwell, Kasey, Sowers, Derek, Hoy, Shannon Kelsey, Vinha, Beatriz, Schumacher, Mia, Olu, Karine, Menot, Lenaick, Matabos, Marjolaine, Sink, Kerry, Perez, José Angel Alvarez, Gavazzoni, Lucas, Sant'Ana, Rodrigo, Huvenne, Veerle A I
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: EUNIS habitat types; Habitat Mapping; iAtlantic; Binary Object; Binary Object Media Type; Binary Object File Size; File content; Vertical datum; Horizontal datum; Longitude, westbound; Longitude, eastbound; Latitude, southbound; Latitude, northbound; Seabed habitat classification; Integrated Assessment of Atlantic Marine Ecosystems in Space and Time iAtlantic; Mid-Atlantic Ridge; Rockall Trough; Iceland; North Atlantic
• Online Access: https://dx.doi.org/10.1594/pangaea.962621; https://doi.pangaea.de/10.1594/PANGAEA.962621

This dataset includes 11 regional EUNIS-classified habitat maps (100-1000 km) and associated confidence maps that were created as a project milestone (Nr. 12) of the EU H2020 project 'iAtlantic'. The 12 iAtlantic regions encompass 1. Subpolar Mid-Atlantic Ridge, off Iceland MFRI, 2. Rockall Trough to PAP, 3. Central mid-Atlantic Ridge, 4. NW Atlantic, Gully Canyon, 5. Sargasso Sea, 6. Eastern Tropical North Atlantic, Cape Verde, 7. Equatorial Atlantic, Romanche Fracture Zone, 8. Slope & margin off Angola & Congo Lobe, 9. Benguela Current, Walvis Ridge to South Africa, 10. Brazil margin & Santos and Campos Basin, 11. Vitória-Trindade Seamount Chain and 12. Malvinas Current. For each of the regions 2-12, a shapefile of polygons classified according to the 2022 EUNIS classification level 3 and a second shapefile of the same polygons attributed with their confidence level according to the MESH Accuracy & Confidence Working approach was created. EUNIS classifications combined biozone and substrate ...