Identification

Title
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SO...
Abstract

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 (2...

License
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Publication Date
Feb. 27, 2024, 3:44 p.m.
Type
Raster Data
Keywords
AWI_BathymetryCoverage GeoTIFF iAtlantic IceAge Icelandic marine Animals: Genetics and Ecology Integrated Assessment of Atlantic Marine Ecosystems in Space and Time SO280_EM122_Survey02_Cleaned_50m_WGS84_UTM27 WCS
Category
Elevation
height above or below sea level. Examples: altitude, bathymetry, digital elevation models, slope, derived products
Regions
Global
Approved
Yes
Published
Yes
Featured
No
Group
GEOMAR
Owner

Name
Mia Schumacher (Mia)
email
mschumacher@geomar.de
Position
Hydrographer, GIS, Data Scienstist
Organization
GEOMAR Helmholtz Centre for Ocean Research
Location
Kiel DEU
Voice
None
Fax
None
Information

Identification Image
Spatial Extent
---
Projection System
EPSG:32627
Extension x0
646250.000000000000000
Extension x1
678250.000000000000000
Extension y0
4639350.000000000000000
Extension y1
4664950.000000000000000
Features

Restrictions
CC-BY-4.0: Creative Commons Attribution 4.0 International
Language
English
Temporal Extent
Jan. 10, 2021, 7:15 p.m. - Feb. 1, 2021, 12:59 p.m.
Data Quality
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.
Supplemental Information

No information provided

Contact Points

Name
Mia Schumacher (Mia)
email
mschumacher@geomar.de
Position
Hydrographer, GIS, Data Scienstist
Organization
GEOMAR Helmholtz Centre for Ocean Research
Location
Kiel DEU
Voice
None
Fax
None

References

Link Online
/layers/SO280_EM122_Survey02_Cleaned_50m_WGS84_UTM27:geonode:SO280_EM122_Survey02_Cleaned_50m_WGS84_UTM27
Metadata Page
/layers/SO280_EM122_Survey02_Cleaned_50m_WGS84_UTM27:geonode:SO280_EM122_Survey02_Cleaned_50m_WGS84_UTM27/metadata_detail

Thumbnail
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.png
Remote Thumbnail
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.png
Legend
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.png
GeoTIFF
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.geotiff
GZIP
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.x-gzip
PNG
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.png
PDF
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.pdf
JPEG
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.jpg
Original Dataset
Multibeam bathymetry processed data (Kongsberg EM122 entire dataset) of RV SONNE during cruise SO280, Survey 2.zip

OGC WCS: geonode Service
Geoservice OGC:WCS
OGC WMS: geonode Service
Geoservice OGC:WMS
Metadata Author

Name
Mia Schumacher (Mia)
email
mschumacher@geomar.de
Position
Hydrographer, GIS, Data Scienstist
Organization
GEOMAR Helmholtz Centre for Ocean Research
Location
Kiel DEU
Voice
None
Fax
None