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 S196701000 (http://dx.doi.org/10.17183/S196701000). // Instruments: Sondeur KELVIN-HUGHES // Number of soundings: 733 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S196701000-1

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 S193600600 (http://dx.doi.org/10.17183/S193600600). // Instruments: Plomb de sonde // Number of soundings: 20808 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S193600600-009

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: 9339332 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201504400-19

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 S197601000 (http://dx.doi.org/10.17183/S197601000). // Instruments: Sondeur DESO 10 // Number of soundings: 2193 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S197601000-008

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 S198300100 (http://dx.doi.org/10.17183/S198300100). // Instruments: Sondeur SEABEAM // Number of soundings: 17 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S198300100-011

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 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, Sonal type cmax-cm2 // Number of soundings: 27146 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201503800-001

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 803 France - Port-La-Nouvelle ( ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201504500 (http://dx.doi.org/10.17183/S201504500). // Instruments: Sondeur Multifaisceaux Simrad EM710 // Number of soundings: 24587387 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201504500-01

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 541 France - Molene Nord (ZH) which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S201705000 (http://dx.doi.org/10.17183/S201705000). // Instruments: Sondeur Multifaisceaux Simrad EM2040c // Number of soundings: 373555 // DOI: http://dx.doi.org/10.17183/LOTS_BATHY#S201705000-002

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 ZH which is assimilated to LAT. Data are corrected for sound velocity variations. Data are acquired during the campaign S199701800 (http://dx.doi.org/10.17183/S199701800). // Instruments: sondeur deso 20 | sondeur lateral // Number of soundings: 39606

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 S200403500 (http://dx.doi.org/10.17183/S200403500). // Instruments: sondeur multifaisceaux thomson sea-falcon // Number of soundings: 691722