FN Archimer Export Format PT C TI DORIS: Processing and management of Sound Velocity Profiles for echosounding applications BT AF SINQUIN, Jean-Marc VRIGNAUD, Christophe MATHIEU, Gregory LURTON, Xavier AS 1:1;2:2;3:2;4:1; FF 1:PDG-DCB;2:;3:;4:PDG-IMN-NSE-ASTI; C2 IFREMER, FRANCE SHOM, FRANCE SI BREST SE PDG-DCB PDG-IMN-NSE-ASTI UR https://archimer.ifremer.fr/doc/00353/46466/46239.pdf LA English DT Poster AB If a bathymetric echosounder is the essential device to carry on hydrographic surveys, other external sensors are absolutely also necessary (positioning system, motion unit or sound velocity profiler). And because sound doesn‛t go straight away into the whole bathymetric swath its measurement and processing are very sensitive for all the water column. DORIS is the very answer for an operational sound velocity profile processing. PY 2016 PD OCT ID 46466 ER EF