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 S198201300 (http://dx.doi.org/10.17183/S198201300). // Instruments: Sondeur DESO 10, Sondeur ELAC // Number of soundings: 38 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S198201300-005

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 S200203000 (http://dx.doi.org/10.17183/S200203000). // Instruments: Sondeur DESO 20, Sondeur lateral // Number of soundings: 1567 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S200203000-005

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 S190800100 (http://dx.doi.org/10.17183/S190800100). // Instruments: Plomb de sonde // Number of soundings: 269 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S190800100-007

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 710 Corse - SOLENZARA which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201803800 (http://dx.doi.org/10.17183/S201803800). // Instruments: Sondeur Multifaisceaux Simrad EM2040c // Number of soundings: 3641788 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201803800-001

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 S196202300 (http://dx.doi.org/10.17183/S196202300). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 68 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S196202300-007

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 S196600100 (http://dx.doi.org/10.17183/S196600100). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 13 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S196600100-25

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 S201011600 (http://dx.doi.org/10.17183/S201011600). // Instruments: Sondeur Multifaisceau RESON7111, Sondeur Multifaisceau RESON7150-12kHz, Sondeur Multifaisceau RESON7150-24kHz // Number of soundings: 130180 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201011600-2

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 S197601100 (http://dx.doi.org/10.17183/S197601100). // Instruments: sondeur elac // Number of soundings: 6026

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 S199003600 (http://dx.doi.org/10.17183/S199003600). // Instruments: sondeur deso 20 // Number of soundings: 631

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 S201504400 (http://dx.doi.org/10.17183/S201504400). // Instruments: sondeur multifaisceaux simrad em2040c // Number of soundings: 28364444