Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201001400 (http://dx.doi.org/10.17183/S201001400). // Instruments: Sondeur Multifaisceaux Simrad EM1002 // Number of soundings: 426902 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201001400-002

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S195901100 (http://dx.doi.org/10.17183/S195901100). // Instruments: Sondeur ultra-sons // Number of soundings: 2407 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S195901100-5

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S196301000 (http://dx.doi.org/10.17183/S196301000). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 2507 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S196301000-001

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S197101900 (http://dx.doi.org/10.17183/S197101900). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 2834 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S197101900-002

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 279 Loyautes - Lifou (ile) Chepenehe (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201402700 (http://dx.doi.org/10.17183/S201402700). // Instruments: Sondeur monofaisceau Simrad EA400 // Number of soundings: 114268 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201402700-1

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S200809200 (http://dx.doi.org/10.17183/S200809200). // Instruments: Sondeur Multifaisceaux Simrad EM3002 // Number of soundings: 113899 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S200809200-002

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201300200 (http://dx.doi.org/10.17183/S201300200). // Instruments: Lidar bathymetrique HAWKEYE IIa, Lidar bathymetrique LADS MkIII, Lidar topographique et bathymetrique RIEGL VQ-802-G // Number of soundings: 486829 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201300200-005

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S197401000 (http://dx.doi.org/10.17183/S197401000). // Instruments: Sondeur DESO 10, Sondeur KELVIN-HUGHES // Number of soundings: 4560 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S197401000-002

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to PBM Zero des plus basses mers theorique which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201504200 (http://dx.doi.org/10.17183/S201504200). // Instruments: Sondeur Multifaisceaux Simrad EM710 // Number of soundings: 224985 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201504200-011

Bathymetric datasets are an extraction of surveys belonging to the Shom public database. For depth up to 50m, the vertical precision of soundings varies from 30cm to 1m and the horizontal precision varies from 1 to 20m. In deep ocean, the vertical precision is mainly around 1 or 2% of the bottom depth. It is sometimes more, it depends on the technology used. The data are referenced to ZH which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S200504800 (http://dx.doi.org/10.17183/S200504800). // Instruments: sondeur multifaisceaux simrad em3000 // Number of soundings: 56892