OUR EXPERTISE

Breakwater survey - SEABIM
Concrete armour units breawkater automatic as-built digital twin generation from bathymetry, LIDAR and photogrammetry point clouds to identify easily placing anomalies and carry out through time structural controls of the structure from the 3D model

Subsea ROV inspection
Use of performing vectorized ROV for subsea inspection adapted to nearshore works – intervention depth 0-150 m - suited for breakwaters, harbours, ocean outfall
Sub-meter subsea positioning in very shallow water environments
Blue Robotics official dealer

Oceanography and hydrography
Subsea photogrammetry 3D modeling, single beam bathymetric survey with USV and multibeam surveys
Aerial breakwater photogrammetry
ADCP current profiling, autonomous marine data buoys

Coastal structures design
Coastal and port structures design, static and dynamic FEM analysis of pipelines and moorings, bathing nets design

Maritime project consultancy
Consulting engineering on nearshore construction projects, design office and works field monitoring, client representation on maritime projects in the Indian Ocean (Mauritius, Mozambique, Madagascar)
OUR ASSETS

Mobilisable capacities
Professional inflatable boats
Survey vessel
Diving support vessel
Flatbed truck
Floating pontoon
Warehouse 400m2 in Le Port – Reunion


Equipment
2 ROV 300m depth rated with active stabilization, subsea positionning, 360° HD camera, manipulating arm and altimeter
Oceanographic instrumentation : ADCP current profilers, instrumented marine buoys, acoustic camer, HD subsea camera with live video feed, CTD sensor
Bathymetric spreads : multibeam spread NORBIT iWMBS and singlebeam Tritech PA500, with SBG IMU and RTK differential Leica or Reach GPS and in-house USV
Acquisition and computing software on multi-node computing stations : EIVA Navisuite, Global mapper, QGIS, Cloud Compare, Solidworks, Matlab, Diodore, Deeplines

Our team
Our team is composed of maritime interdisciplinary engineers, HSE scuba divers, software developers, hydrographs and ROV pilots. HSE surface supplied top-up divers can also be mobilized for specific needs.