Multibeam bathymetry processed data (KONGSBERG EM712 working area dataset) of RV HEINCKE during cruise HE622, 'Tiefe Rinne' at Heligoland, North Sea

Dataset

DOI

Multibeam bathymetry processed data (KONGSBERG EM712 multibeam echosounder) was collected onboard RV HEINCKE during cruise HE622 in the German North Sea (2023-06-06 - 2023-06-20) at 'Tiefe Rinne' at Helgoland. The raw data (.all format) were processed using QPS Qimera software (v 1.7), based on the following workflow: 0.Raw data > 1.Apply correct Sound Velocity Profiles -> 2.Create dynamic surface (shallow Mode) -> 3.Apply Spline Filter (Medium/Weak) > 4. Finalize with manual 2D and 3D editing, -> 5.Export in GeoTIFF format and projected in the UTM32N coordinate system (EPSG:32632). The bathymetry dataset here is gridded at 2 m resolution. The data products were created in the context of the DAM (German Marine Research Alliance), CONMAR research project.

These data should not be used for navigational purposes.

Identifier
DOI	https://doi.pangaea.de/10.1594/PANGAEA.972152
Metadata Access	https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.972152

Provenance
Creator	Keller, Mareike ; Mohrmann, Jochen; Stauffer, Julian B ; Baban, Sophie
Publisher	PANGAEA
Publication Year	2024
Funding Reference	Federal Ministry of Education and Research https://doi.org/10.13039/501100002347 Crossref Funder ID 03F0912A https://foerderportal.bund.de/foekat/jsp/SucheAction.do?actionMode=view&fkz=03F0912A DAM sustainMare - CONMAR, GEOMAR
Rights	Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess	false

Representation
Resource Type	Dataset
Format	text/tab-separated-values
Size	17 data points
Discipline	Earth System Research
Spatial Coverage	(7.890W, 54.120S, 7.930E, 54.140N); North Sea
Temporal Coverage Begin	2023-06-16T08:35:33Z
Temporal Coverage End	2023-06-16T15:34:25Z