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Surveys

Autonomous Pipeline Surveys

4D Ocean provide a fully autonomous pipeline survey capability. We use the Kongsberg MUNIN AUV to collect bathymetry, sidescan, sub-bottom and imagery data from 1000 m water depth to the coast.


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Coastal Surveys

Coastal Surveys are a 4D Ocean specialty. We collect seamless bathymetric and topographic data totally autonomously.


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Hydrographic surveys

4D Ocean are world leaders in hydrographic survey services. With the unique capability of being able to provide a fully autonomous survey capability 4D Ocean are the ideal choice for remote, complex, coastal hydrographic surveys.


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Habitat Surveys

4D Ocean collect the very latest in Habitat Survey datasets. Our R2Sonic multibeam echo sounders collect multi-spectral backscatter data, which gives different views of the seabed in a single pass as well as the highest accuracy bathymetry data. 


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Get in touch

Please get in touch with us to discuss your survey requirements. We are passionate about all aspects of seabed mapping and use the very best technology.