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Route surveys and studies for submarine cables (telecommunication or power) and pipelines installation.
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Positioning and navigation for submarine pipelines installation.
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Positioning, navigation and engineering for submarine cables installation.
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Bathymetric surveys for inshore/offshore structures planning.
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Geophysical surveys for seabed hazard detection.
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Soil sampling for seabed sediments investigation, by means of grabs, gravity corers, and/or boring machines for shallow water.
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Geological seabed and sediment isopach cartography derived from combined geophysical recording interpretation with the near-surface core samples soil, characteristics.
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Geotechnical engineering for soil characteristic determination and sediments stability for marine pipeline/cable projects or construction foundation.
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Seabed investigation to locate geological features (slides, outcrops, faults, etc.) manmade objects (downed aircraft, shipwrecks, anchors, archaeological remnants, or submarine constructions).
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Underwater inspection surveys with video recordings from divers or ROVs.
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Underwater works such us Non Destructive testing, pipelines installation and maintenance, salvage, unexploded objects surveys and recovery, U/W civil works, submarine cables installation, etc.
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Shore dynamic engineering for the pipelines or cables inshore segment protection.
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Oceanographic data acquisition analysis and presentation for marine pipeline/cable and construction projects.
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Land surveys for large or small scale mapping, digital terrain modelling, construction surveys, as-built surveys, etc.
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Geodetic control surveys for mapping, large scale construction, dimensional control, route marking, etc.
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Production and processing of Digital Terrain Models (DTMs).
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