the UK Vertical Offshore Reference Frame - EuroSDR
the UK Vertical Offshore Reference Frame - EuroSDR
the UK Vertical Offshore Reference Frame - EuroSDR
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<strong>Offshore</strong> Height from GPS/GNSS?<br />
• For survey applications VORF is ineffective without accurate<br />
ellipsoidal height estimates of <strong>the</strong> vessel<br />
• Conventional DGPS gives low precision height, but:<br />
• C-NAV capabilities (height uncertainty ~10 cm)<br />
• Long range RTK modelling (height uncertainty more confidence for<br />
safety critical applications
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