Chef de Baie seawall

Grand Port Maritime de La Rochelle analyses damage to the Chef de Baie seawall.

After a drone inspection in 2019, the Grand Port Maritime de La Rochelle (GPMLR) commissioned the analysis of this protective rockfill structure for port facilities:

  • Drone RTK data acquisition,
  • Production of the digital twin of this 15,000m² rockfill embankment,
  • Characterisation of changes since 2019.

Automation of the process, from 3D modelling to surveying of changes, provided decision-making information in record time.

The Atlantic winter climate is easily a match for the Lorraine snow!