Multibeam bathymetry processed data (RESON SeaBat T50-P working area dataset) of RV LITTORINA during cruise L22-04

Description: Bathymetry was acquired with a RESON T50-P multibeam 400 kHz system (resolution: 0.5x1.0°) with acquisition software QINSy (QPS) onboard RV LITTORINA during cruise L22-04 in the CONMAR reference area in the German Baltic Sea (2022-04-25 - 2022-04-29). The raw data format is *db. For enhanced positioning and height correction, RTK (Real Time Kinematics) was used. Data was processed in terms of point cleaning, patchtest calibration and refraction correction with Qimera (QPS) and exported as geotif grid with 0.25 m cell size (CRS: UTM32 / EPSG:32632). The data products were created in the context of the DAM (German Marine Research Alliance), CONMAR research project.

Global identifier:

Doi(
    "10.1594/PANGAEA.972032",
)

Measurements {
    domain: Unspecified,
    station: None,
    measured_variables: [
        "Binary Object",
        "Binary Object (File Size)",
        "Binary Object (Media Type)",
        "Binary Object (MD5 Hash)",
        "File content",
        "Raster cell size",
        "Vertical datum",
        "Horizontal datum",
        "Horizontal datum, projection stored in file",
        "Longitude, westbound",
        "Longitude, eastbound",
        "Latitude, southbound",
        "Latitude, northbound",
        "UTM Zone, Universal Transverse Mercator",
        "UTM Easting, Universal Transverse Mercator",
        "UTM Easting, Universal Transverse Mercator",
        "UTM Northing, Universal Transverse Mercator",
        "UTM Northing, Universal Transverse Mercator",
        "Elevation, minimum",
        "Elevation, maximum",
    ],
    methods: [
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
        "Extracted from file",
    ],
}

Dataset

Comment: These data should not be used for navigational purposes.

Origins: /Wissenschaft/Helmholtz-Gemeinschaft/HEREON /Wissenschaft/PANGAEA

Tags: Kalibrierung ? Talsperre ? Geografische Koordinaten ? Software ? Gewässervermessung ? Daten ? Forschungsprojekt ? Meeresforschung ? Ostsee ? CONMAR ? DEM ? Littorina ? Multibeam ? Multibeam Echosounder ?

Region: Baltic Sea

Bounding boxes: 10.42° .. 10.42° x 54.44° .. 54.44°

License: cc-by/4.0

Language: Englisch/English

Organisations

• Federal Ministry of Education and Research (Geldgeber*in) [1]
• GEOMAR - Helmholtz Centre for Ocean Research Kiel (Leitung) [1]
• GEOMAR - Helmholtz Centre for Ocean Research Kiel (Mitwirkende) [1]
• Helmholtz-Zentrum Hereon (Leitung)
• PANGAEA (Herausgeber*in)

Persons

• Mareike Keller (Beitragende*r) [1] [ORCID]

Issued: 2025-01-06

Modified: 2025-06-03

Time ranges: 2022-04-25 - 2022-04-25

Resources

• https://doi.pangaea.de/10.1594/PANGAEA.972032?format=textfile (TSV)

Status

Aktiv

Quality score

• Overall: 0.93
• Findability: 0.73

  • Title: 0.43
  • Description: 0.54
  • Identifier: true
  • Keywords: 0.64
  • Spatial: Point (0.75)
  • Temporal: true
• Accessibility: 1.00

  • Landing page: Specific (1.00)
  • Direct access: true
  • Publicly accessible: true
• Interoperability: 1.00

  • Open file format: true
  • Media type: true
  • Machine-readable metadata: true
  • Machine-readable data: true
• Reusability: 1.00

  • License: ClearlySpecifiedAndFree (1.00)
  • Contact info: true
  • Publisher info: true

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