3288_Mineplat_HR_C - Alentejo shelf - folded structures & sorted bedforms- 4m res.

High resolution (1/512 minute ~ 3.6m) bathymetry dataset from the Mineplat 4 cruise onboard IPMA RV Noruega. Portugal southern continental shelf, off Alentejo coast, 24 March to 4 April 2019. Depths between 60 and 110m. Seabed sediments sampling was performed during daytime and multibeam mapping during the night, with a Reson T50-P multibeam echosounder. Depths are referenced to the Portuguese Chart Datum (2m below MSL) and WGS84 horizontal reference frame. Position and attitude data (GNSS+Inertial via Applanix OceanMaster POSMV) was post-processed with POSPAC.
Dataset Identifier
3288_mineplat_hr_c-alentejo-shelf-folded-structures-sorted-bedforms-4m-res@pndb
Source
PNDB
Last processing
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