Ibcao Bathymetry Data
healy 17 td
Emodnet Dataset ID (LID)
0000040203id
5782Dataset name
healy 17 tdFile name
20220412/HLY17TD-em122.xyzFile size
2054364Dataset version
3Seabed source ID (SID)
1366Seabed data category (TID)
Multibeam — depth value collected by a multibeam echo-sounder (code 11)Included in IBCAO gridding
Yes (code 1)IBCAO gridding layer weight
1000Data restriction
by negotiationShape
surfaceCruise name
HLY17TDCruise ID
0Start date
End date
Originator centre
Rolling Deck to Repository (R2R)Data provider
National Oceanic and Atmospheric Administration, National Centers for Environmental Information (NOAA NCEI)Platform class
research vesselStation name
CG HealyStation id
NEPPInstrument
multi-beam echosoundersInstrument specified
Kongsberg EM122Horizontal resolution
59239.3IBCAO gridding Remove and Restore resolution
200URL
https://www.ngdc.noaa.gov/ships/healy/HLY17TD_mb.htmlDatabase reference
NOAA NCEIOperator who enters this information
martinFile creation time
2022-04-12 15:12:52.060002+00Metadata modification time
2022-05-03 05:55:34.016859+00Bounding box
POLYGON((-1759705.199 2890050.736,-1759705.199 3981018.82,-954299.624 3981018.82,-954299.624 2890050.736,-1759705.199 2890050.736))Color
#5f21a2preprocess
unzip noaa.zip; cat NOAA-*-files.csar-cleaned.txt | perl -pe 's/ I:\\Qimera\\IBCAO_4.2\\XYZ\\NOAA files\\(.+).$//; if ($1) { open(STDOUT, ">>" . $1) || die $!; } else { open(STDOUT) }'Ibcao data status
upcomingSupplementary data
20220412/noaa.zip
Revisions
Version 8
Tue, 19 Sep 2023 13:35:32 +0200
Updated status to finalising, corrected some metadata.
Version 7
Thu, 14 Sep 2023 12:34:24 +0200
Updated status to processing, added processing_status.
Version 6
Thu, 29 Sep 2022 16:11:04 +0200
Updated status
Version 5
Sat, 14 May 2022 09:12:00 +0200
Updated status to processed
Version 4
Tue, 03 May 2022 07:55:34 +0200
Rough cleaning of outliers in Caris BASE editor at 100 times over aggeration
Version 3
Tue, 03 May 2022 07:55:34 +0200
Cleaned ~99 percent of outliners
Version 2
Tue, 03 May 2022 07:55:34 +0200
Downloaded rawdata, exported to xyz using MB systems, transformed to epsg:3996 from 4326, gridded to 200 m
Version 1
Tue, 03 May 2022 13:38:17 +0200
Initial commit
