Creation year

1969

24 record(s)
 
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From 1 - 10 / 24
  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.

  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.

  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.

  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.

  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.

  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.

  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.

  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.

  • Bathymetric datasets, collected before 1970, are historical surveys acquired with leadlines (and single-beam echosounders after 1930-1940). Quality controls and qualification, conducted by the Shom, on these datasets are not exhaustive. Datasets may present significant uncertainties and errors may remain.

  • Datasets with homogeneous quality (the meaning of IHO) composed of datasets done by Shom.