Automating the Management of 300 Years of Ocean Mapping Effort in Order to Improve the Production of Nautical Cartography and Bathymetric Products: Shom’s Téthys Workflow

With more than 300 years of existence, Shom is the oldest active hydrographic service in the world. Compiling and deconflicting this much history automatically is a real challenge. This article will present the types of data Shom has to manipulate and the different steps of the workflow that allows...

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Bibliographic Details
Main Authors: Julian Le Deunf, Thierry Schmitt, Yann Keramoal, Ronan Jarno, Morvan Fally
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Geomatics
Subjects:
Online Access:https://www.mdpi.com/2673-7418/3/1/13
Description
Summary:With more than 300 years of existence, Shom is the oldest active hydrographic service in the world. Compiling and deconflicting this much history automatically is a real challenge. This article will present the types of data Shom has to manipulate and the different steps of the workflow that allows Shom to compile over 300 years of bathymetric knowledge. The Téthys project for Shom will be presented in detail. The implementation of this type of process is a scientific, algorithmic, and infrastructure challenge.
ISSN:2673-7418