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Precise and Cost-Effective Motion Reference Unit (MRU) for Boat Motion Monitoring
In this example, the GNSS-aided MRUs are installed on both the boat approaching the platform and the platform itself. They sense in real-time the motion to stabilize the boat and the floating platform.
SBG MRU provides real-time roll, pitch, and heading as well as position information. It additionally delivers an auto-adjusting heave.
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On-demand Webinar – Hydrography
« Real-time INS or Post-processing, what is the best solution for your survey? » We are pleased to share with you the recording of our first Marine Webinar, untitled « Real-time INS or Post-processing: what is the best solution for your survey? ». During this session, you will hear about our Hydrographic test results, and attend a live demo of … Continued
Shom to select SBG INS for bathymetry
Shom, the French national hydrographic and oceanographic office Shom, as a public institution, has 3 major objectives: national hydrography and cartography, defense support in hydro-oceanographic fields, and support in maritime geospatial products and services for public policies on the sea and the coast. The fleet used by Shom is based in Brest and is composed … Continued
Test Conditions The SBG Inertial Navigation Systems have been tested during a three-day lasting hydrographic survey in the Hamburg (Germany) port area. SBG Systems and MacArtney Germany GmbH equipped a survey vessel with a complete Multibeam Echosounder survey configuration and conducted various tests to show the performance of the SBG Inertial Systems in different challenging … Continued
Tips
A 2 antennas GNSS receiver will provide a more precise heading, especially when the vessel is in slow motion, and a lot faster initialization.
Installed on both platforms, SBG inertial sensors provide PPS output to precisely synchronize the operations.