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 S198703800 (http://dx.doi.org/10.17183/S198703800). // Instruments: Sondeur DESO 20 // Number of soundings: 241 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S198703800-001

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 S196200600 (http://dx.doi.org/10.17183/S196200600). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 972 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S196200600-001

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 S197500900 (http://dx.doi.org/10.17183/S197500900). // Instruments: Sondeur DESO 10 // Number of soundings: 1870 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S197500900-005

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 383 Societe - Tahiti (ile) Fara Ute (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201503800 (http://dx.doi.org/10.17183/S201503800). // Instruments: Sondeur monofaisceau Simrad EA400 // Number of soundings: 14494 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201503800-003

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 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S193500100 (http://dx.doi.org/10.17183/S193500100). // Instruments: Plomb de sonde // Number of soundings: 2470 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S193500100-003

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 1148 PINETO 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: 148100 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201504400-16

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 068 France - Toulon (ZH) which is assimilated to LAT. Data are acquired during the campaign S201500400 (http://dx.doi.org/10.17183/S201500400). // Instruments: Lidar HawkEye III // Number of soundings: 82082025 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201500400-001

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 6301 OBS4847N00157W which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201502300 (http://dx.doi.org/10.17183/S201502300). // Instruments: Sondeur Multifaisceaux Simrad EM710 // Number of soundings: 147634443 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201502300-01

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 S196700700 (http://dx.doi.org/10.17183/S196700700). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 5 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S196700700-003

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 057 France - Sein (ile) Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S192900600 (http://dx.doi.org/10.17183/S192900600). // Instruments: Sondeur ultra-sons // Number of soundings: 120 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S192900600-05