67bd5553-8be5-4f15-8ed9-dec6b320b356 eng utf8 dataset GEOMAR Helmholtz Centre for Ocean Research Hydrographer, GIS, Data Scienstist Kiel DEU mschumacher@geomar.de pointOfContact GEOMAR Helmholtz Centre for Ocean Research Hydrographer, GIS, Data Scienstist Kiel DEU mschumacher@geomar.de author 2024-03-15T14:54:43Z ISO 19115:2003 - Geographic information - Metadata ISO 19115:2003 4326 EPSG 6.11 geonode:SO286_EM122_Transit_100m_WGS84 Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean 2024-02-27T15:44:04Z publication mapDigital Swath sonar bathymetry data used for that dataset was recorded during RV SONNE during cruise SO286 using Kongsberg EM 122 multibeam echosounder. The cruise took place between 05.11.2021 - 08.12.2021 in the Atlanic Ocean. Data were recorded throughout the whole time spend outside EEZs. The approximate average depth of the entire dataset is around 4000m. To enhance MBES data accuracy, sound velocity profile casts were conducted in the vicinity of the working area prior to the survey using CTD rosette. During transits, sound velocity profile from the WOA13 were aplied via Sound Speed Manager Software. After processing, these data were directly imported into the MBES Acquisition software Kongsberg SIS Seafloor Information System. Data were manually edited for false measurements using Qimera. A raster was calculated and stored in GeoTIFF format with a 100m resolution (negative values), WGS84 as vertical datum and UTM as a projection. Data products include ungridded soundings, a bathymetric grid (100 m resolution) and an uncalibrated backscatter grid (200m resolution). The data processing and provision was accomplished within work package 2 of the EU Horizon 2020 project iAtlantic- Integrated Assessment of Atlantic Marine Ecosystem in Space and Time (https://www.iatlantic.eu/) IceAge project (https://www.iceage-project.org/). The original data can be accessed at https://doi.org/10.1594/PANGAEA.950893. completed GEOMAR Helmholtz Centre for Ocean Research Hydrographer, GIS, Data Scienstist Kiel DEU mschumacher@geomar.de originator https://www.geonode.iatlantic.eu/uploaded/thumbs/layer-67bd5553-8be5-4f15-8ed9-dec6b320b356-thumb.png Thumbnail for 'Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean' image/png ESRI Shapefile 1.0 Bathymetry GeoTIFF iAtlantic Integrated Assessment of Atlantic Marine Ecosystems in Space and Time Multibeam Echosounder SO286_EM122_Transit_100m_WGS84 WCS theme Global place Africa place Central Africa place North Africa place Algeria place Morocco place North America place Canada place Greenland place Europe place Channel Islands place Faeroe Islands place France place Gibraltar place Guernsey place Iceland place Ireland place Isle of Man place Jersey place Portugal place Spain place United Kingdom place Pacific place license Creative Commons Attribution 4.0 International (CC BY 4.0): This is a human-readable summary of (and not a substitute for) the license. 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(https://creativecommons.org/licenses/by/4.0/) None eng utf8 elevation -54.609984854 -1.496605246 31.646172244 65.436949566 No information provided https://www.geonode.iatlantic.eu WWW:LINK-1.0-http--link Online link to the 'Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean' description on GeoNode https://www.geonode.iatlantic.eu/uploaded/thumbs/layer-67bd5553-8be5-4f15-8ed9-dec6b320b356-thumb.png WWW:DOWNLOAD-1.0-http--download .png Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (Thumbnail Format) https://www.geonode.iatlantic.eu/geoserver/ows?layers=geonode:SO286_EM122_Transit_100m_WGS84&crs=EPSG:4326&service=WMS&format=image/png8&access_token=LebqgOF49gXfQrG37pqMRsIlzZVAt3&request=GetMap&height=180&width=240&version=1.1.1&bbox=-54.609984854000000,31.646172244000000,-1.496605246000001,65.436949566000000 WWW:DOWNLOAD-1.0-http--download .png Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (Remote Thumbnail Format) https://www.geonode.iatlantic.eu/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image/png&WIDTH=20&HEIGHT=20&LAYER=geonode:SO286_EM122_Transit_100m_WGS84&STYLE=SO286_EM122_Transit_100m_WGS84&legend_options=fontAntiAliasing:true;fontSize:12;forceLabels:on WWW:DOWNLOAD-1.0-http--download .png Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (Legend Format) https://www.geonode.iatlantic.eu/geoserver/wcs?service=WCS&format=image%2Ftiff&request=GetCoverage&srs=EPSG%3A4326&version=2.0.1&bbox=-54.609984854000000%2C31.646172244000000%2C-1.496605246000001%2C65.436949566000000&coverageid=geonode%3ASO286_EM122_Transit_100m_WGS84 WWW:DOWNLOAD-1.0-http--download .geotiff Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (GeoTIFF Format) https://www.geonode.iatlantic.eu/geoserver/wcs?service=WCS&format=application%2Fx-gzip&request=GetCoverage&srs=EPSG%3A4326&version=2.0.1&bbox=-54.609984854000000%2C31.646172244000000%2C-1.496605246000001%2C65.436949566000000&coverageid=geonode%3ASO286_EM122_Transit_100m_WGS84 WWW:DOWNLOAD-1.0-http--download .x-gzip Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (GZIP Format) https://www.geonode.iatlantic.eu/geoserver/ows?layers=geonode%3ASO286_EM122_Transit_100m_WGS84&service=WMS&format=image%2Fpng&request=GetMap&height=550&width=550&bbox=-54.609984854000000%2C31.646172244000000%2C-1.496605246000001%2C65.436949566000000&srs=EPSG%3A4326 WWW:DOWNLOAD-1.0-http--download .png Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (PNG Format) https://www.geonode.iatlantic.eu/geoserver/ows?layers=geonode%3ASO286_EM122_Transit_100m_WGS84&service=WMS&format=application%2Fpdf&request=GetMap&height=550&width=550&bbox=-54.609984854000000%2C31.646172244000000%2C-1.496605246000001%2C65.436949566000000&srs=EPSG%3A4326 WWW:DOWNLOAD-1.0-http--download .pdf Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (PDF Format) https://www.geonode.iatlantic.eu/geoserver/ows?layers=geonode%3ASO286_EM122_Transit_100m_WGS84&service=WMS&format=image%2Fjpeg&request=GetMap&height=550&width=550&bbox=-54.609984854000000%2C31.646172244000000%2C-1.496605246000001%2C65.436949566000000&srs=EPSG%3A4326 WWW:DOWNLOAD-1.0-http--download .jpg Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (JPEG Format) https://www.geonode.iatlantic.eu/download/1078 WWW:DOWNLOAD-1.0-http--download .zip Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean (Original Dataset Format) https://www.geonode.iatlantic.eu/geoserver/ows OGC:WCS geonode:SO286_EM122_Transit_100m_WGS84 Service - Provides Layer: Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean https://www.geonode.iatlantic.eu/geoserver/ows OGC:WMS geonode:SO286_EM122_Transit_100m_WGS84 Service - Provides Layer: Multibeam bathymetry processed data (Kongsberg EM 122 transit dataset) of RV SONNE during cruise SO286, North Atlantic Ocean dataset