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USV Survey

USV Survey

Geo-4D's small uncrewed surface vehicle is designed to acquire hydrographic data in those tricky-to-access areas.

USV specifications:

  • 1.2 m long, 0.93 m wide, 0.38 m high

  • Approximately 10+hours endurance

  • < 3m/s speed

  • Multibeam echosounder

  • Single beam echosounder

  • Hull-mounted sidescan sonar

  • Parametric sub-bottom profiler

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Geo-4D's Blue Robotics BlueBoat USV has been equipped with a variety of sensors, to acquire hydrographic data in areas hard to access by land or marine methods. Ideal for infilling any landfall data gaps between the nearshore vessel and onshore survey datasets, or surveying lakes, ponds and rivers.

Geo-4D USV Survey

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