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 147 Nouvelle Caledonie - Pouebo (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201705200 (http://dx.doi.org/10.17183/S201705200). // Instruments: Sondeur monofaisceau Simrad EA400 // Number of soundings: 13853 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201705200-002

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 S200203000 (http://dx.doi.org/10.17183/S200203000). // Instruments: Sondeur DESO 20 // Number of soundings: 56541 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S200203000-004

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 S200104300 (http://dx.doi.org/10.17183/S200104300). // Instruments: Sondeur DESO 20, Sondeur lateral // Number of soundings: 5642 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S200104300-001

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 S190800100 (http://dx.doi.org/10.17183/S190800100). // Instruments: Plomb de sonde // Number of soundings: 8889 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S190800100-003

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 160 France - Concarneau Roudouic Site du MCN (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201503000 (http://dx.doi.org/10.17183/S201503000). // Instruments: Sondeur Multifaisceau RESON7111 // Number of soundings: 3234621 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201503000-001

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 152 France - Conquet (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201701800 (http://dx.doi.org/10.17183/S201701800). // Instruments: Sondeur Multifaisceaux Simrad EM710 // Number of soundings: 719137 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201701800-001

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 S193700900 (http://dx.doi.org/10.17183/S193700900). // Instruments: Plomb poisson // Number of soundings: 4706 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S193700900-004

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 S189700200 (http://dx.doi.org/10.17183/S189700200). // Instruments: Plomb de sonde // Number of soundings: 19 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S189700200-012

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 S196901900 (http://dx.doi.org/10.17183/S196901900). // Instruments: Sondeur ELAC, Sondeur KELVIN-HUGHES // Number of soundings: 6312 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S196901900-001

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 S187600100 (http://dx.doi.org/10.17183/S187600100). // Instruments: Plomb de sonde // Number of soundings: 2837 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S187600100-004