A 
Future Perspectives 
After Project 4D-SVP 
BUNDESAMT FÜR 
SEESCHIFFFAHRT 
UND 
HYDROGRAPHIE 
PLANNING 
DATA PROCESSING _ 
NEL: 
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SURVEY 
Dense 'enough' 
in-situ data 
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pr rk } 
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FAME 
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Integrated approach to 
depth determination 
Hydrodynamic 
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Anterpolated 
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Zeit liit 
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Residual analysis 
on depth overlaps 
| 
Sound speed profile analysis ' 
Project 4D-SVP 
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