Gridded bathymetric data along the ultraslow spreading Southwest Indian Ridge between the Gallieni TF and the Rodrigues triple Junction

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Six large grids were obtained by merging multibeam bathymetric data from several international cruises along the Southwest Indian Ridge from the Gallieni Transform Fault (54°E) to the Rodrigues Triple Junction (70°E). The spatial resolution is about 150 m. This dataset was used in several scientific papers.

Data and resources

Processed data

grid of the SWIR section from Atlantis II TF to Novara TF - 87 MB

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Processed data

grid of the SWIR section from Gallieni TF to Atlantis II TF - 87 MB

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Processed data

grid of the SWIR section from Melville TF to 66°E - 87 MB

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Processed data

grid of the SWIR section from Novara TF to Melville TF - 87 MB

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Processed data

grid of the SWIR section from 68°E to the Rodrigues Triple Junction - 21 MB

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Processed data

grid of the SWIR section from 62°30'E to 69°30'E - 102 MB

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DOI of the product

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Seanoe

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Additional information

Date (publication)	2022-01-01
Date (revision)	2022-09-27
Status	onGoing
Update frequency	asNeeded
Metadata language	en
License	CC-BY (Creative Commons - Attribution)
Source metadata	ISO 19115 XML
Last updated	2026-11-04
Created	2026-11-04
API	package_show