45d0aebc-e2ba-11ee-989b-0242ac160006 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 2024-03-15T14:56:28Z ISO 19115:2003 - Geographic information - Metadata ISO 19115:2003 4326 EPSG 6.11 geonode:SO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27 Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 2024-02-27T15:44:00Z publication mapDigital Swath sonar bathymetry data used for that dataset was recorded during RV SONNE during cruise SO280 using Kongsberg EM 122 multibeam echosounder. The cruise took place between 08.01.2021 - 07.02.2021 in the Atlantic 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 applied 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. Raster files were calculated and stored in GeoTIFF format with varying resolution (negative values), WGS84 as vertical datum and UTM as a projection. Data products include bathymetric grids (25-200m resolution) of the entire cruise. 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. The original data can be accessed at https://doi.org/10.1594/PANGAEA.956572. 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-45d0aebc-e2ba-11ee-989b-0242ac160006-thumb.png Thumbnail for 'Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3' image/png ESRI Shapefile 1.0 AWI_BathymetryCoverage GeoTIFF iAtlantic IceAge Icelandic marine Animals: Genetics and Ecology Integrated Assessment of Atlantic Marine Ecosystems in Space and Time SO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27 WCS theme Global 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. Disclaimer. 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(https://creativecommons.org/licenses/by/4.0/) CC-BY-4.0: Creative Commons Attribution 4.0 International eng utf8 elevation -19.1987204357 -18.8380305579 35.898164232 36.1346978121 2021-01-10T19:15:00+00:00 2021-02-01T12:59:00+00:00 No information provided https://www.geonode.iatlantic.eu WWW:LINK-1.0-http--link Online link to the 'Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3' description on GeoNode https://www.geonode.iatlantic.eu/uploaded/thumbs/layer-45d0aebc-e2ba-11ee-989b-0242ac160006-thumb.png WWW:DOWNLOAD-1.0-http--download .png Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (Thumbnail Format) https://www.geonode.iatlantic.eu/geoserver/ows?layers=geonode:SO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27&crs=EPSG:4326&service=WMS&format=image/png8&access_token=LebqgOF49gXfQrG37pqMRsIlzZVAt3&request=GetMap&height=180&width=240&version=1.1.1&bbox=-19.1987204357,35.898164232,-18.8380305579,36.1346978121 WWW:DOWNLOAD-1.0-http--download .png Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (Remote Thumbnail Format) https://www.geonode.iatlantic.eu/geoserver/ows?service=WMS&request=GetLegendGraphic&format=image/png&WIDTH=20&HEIGHT=20&LAYER=geonode:SO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27&STYLE=SO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27&legend_options=fontAntiAliasing:true;fontSize:12;forceLabels:on WWW:DOWNLOAD-1.0-http--download .png Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (Legend Format) https://www.geonode.iatlantic.eu/geoserver/wcs?service=WCS&format=image%2Ftiff&request=GetCoverage&srs=EPSG%3A32627&version=2.0.1&bbox=662550.000000000000000%2C3974800.000000000000000%2C694550.000000000000000%2C4000400.000000000000000&coverageid=geonode%3ASO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27 WWW:DOWNLOAD-1.0-http--download .geotiff Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (GeoTIFF Format) https://www.geonode.iatlantic.eu/geoserver/wcs?service=WCS&format=application%2Fx-gzip&request=GetCoverage&srs=EPSG%3A32627&version=2.0.1&bbox=662550.000000000000000%2C3974800.000000000000000%2C694550.000000000000000%2C4000400.000000000000000&coverageid=geonode%3ASO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27 WWW:DOWNLOAD-1.0-http--download .x-gzip Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (GZIP Format) https://www.geonode.iatlantic.eu/geoserver/ows?layers=geonode%3ASO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27&service=WMS&format=image%2Fpng&request=GetMap&height=550&width=550&bbox=662550.000000000000000%2C3974800.000000000000000%2C694550.000000000000000%2C4000400.000000000000000&srs=EPSG%3A32627 WWW:DOWNLOAD-1.0-http--download .png Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (PNG Format) https://www.geonode.iatlantic.eu/geoserver/ows?layers=geonode%3ASO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27&service=WMS&format=application%2Fpdf&request=GetMap&height=550&width=550&bbox=662550.000000000000000%2C3974800.000000000000000%2C694550.000000000000000%2C4000400.000000000000000&srs=EPSG%3A32627 WWW:DOWNLOAD-1.0-http--download .pdf Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (PDF Format) https://www.geonode.iatlantic.eu/geoserver/ows?layers=geonode%3ASO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27&service=WMS&format=image%2Fjpeg&request=GetMap&height=550&width=550&bbox=662550.000000000000000%2C3974800.000000000000000%2C694550.000000000000000%2C4000400.000000000000000&srs=EPSG%3A32627 WWW:DOWNLOAD-1.0-http--download .jpg Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (JPEG Format) https://www.geonode.iatlantic.eu/download/1067 WWW:DOWNLOAD-1.0-http--download .zip Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 (Original Dataset Format) https://www.geonode.iatlantic.eu/geoserver/ows OGC:WCS geonode:SO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27 Service - Provides Layer: Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 https://www.geonode.iatlantic.eu/geoserver/ows OGC:WMS geonode:SO280_EM122_Survey03_Cleaned_50m_WGS84_UTM27 Service - Provides Layer: Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 3 dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data.