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Ibcao Bathymetry Data

nga 20240 healy 2004

Emodnet Dataset ID (LID)
0000076602
id
8710
Dataset name
nga 20240 healy 2004
File name
20210318/nga_20240.xyz.0
File size
518976
Dataset version
2
Seabed source ID (SID)
697
Seabed data category (TID)
Combination of direct measurement methods (code 17)
Included in IBCAO gridding
No (code 0)
Cruise ID
0
Originator centre
National Geospatial-Intelligence Agency (NGA)
Operator who enters this information
caroline
File creation time
2021-03-26 16:49:04.347789+00
Metadata modification time
2022-10-11 12:50:22.839947+00

Revisions

Version 7

Mon, 20 Feb 2023 18:15:10 +0100

Updated status and processing_status by Caroline (2022-10-10), some modifications were done by Silvia

Version 6

Tue, 11 Oct 2022 14:50:22 +0200

Added or changed provider, updated originator to match Seabed List of unique organization names

Version 5

Tue, 11 Oct 2022 14:50:22 +0200

Changed gridding_resolution and weight

Version 4

Tue, 11 Oct 2022 14:50:22 +0200

Synced to gridding metadata

Version 3

Tue, 11 Oct 2022 14:50:22 +0200

The segments already included in the grid were removed.

Version 2

Tue, 11 Oct 2022 14:50:22 +0200

Metadata version inserted retroactively for data files in the file archive that were not in metadata

Version 1

Tue, 11 Oct 2022 14:50:22 +0200

The original data (sid 627 version 1) was split into 602 datasets, cut with the Arctic region using the Seabed mask and converted from 4326 to 3996
Knut and Alice Wallenberg Foundation (KAW) and Swedish Research Council (VR) financed the Oden multibeam system and the installation was financed by the Swedish Maritime Administration. The Oden expeditions were organized by the Swedish Polar Research Secretariat. This Mapping Repository is a part of the Bert Bolin Centre for Climate Research data archive.