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GNSS and Hydrography

None of us can anymore imagine hydrographic work without satellite positioning. Improvements in performance since the first launch at the end of the70s have made it suitable for more and...

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Finland Selects Fansweep30 Coastal System

ATLAS Hydrographic has received an order for the new FANSWEEP 30 COASTAL multi-beam echosounder from the Finnish Maritime Administration in Helsinki. The FANSWEEP 30 COASTAL system will be installed onboard...

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Ocean Data Equipment Corporation

Ocean Data Equipment Corporation (ODEC) of Providence, Rhode Island USA, has over 30 years experience in the design, manufacturing, and technical support of high quality, precision echo sounding and acoustic...

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Multi-beam Error Management

The hydrographic community has tumbled headlong into a data boom. Hundreds of single-beam soundings are now replaced by millions of high-resolution multi-beam swath soundings. This boom is not free from...

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When the Boat Comes in

In the November/December 1998 issue of Hydro international I summarised considerations related to the design of a new hydrographic survey vessel. A new hydrographic survey launch (catamaran type) for the...

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<i>Capella</i>

The survey vessel <i>Capella</i> was commissioned at the Federal Maritime and Hydrographic Agency of Germany (BSH) in January this year. <i>Capella</i> has been developed especially for navigation in shallow waters...

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