DATA ACCESS OPTION 1 [recommended]

https://data.imas.utas.edu.au/attachments/6cdc0af0-d914-43fa-aba2-ddb5cdb64658/SeamapAus_unvalidated_nat_layer.zip

Shapefile format (unsubsetted) [direct download ~270MB]

FormatZIP
ProtocolWWW:DOWNLOAD-1.0-http--download
Last updated2026-11-05
Created2026-11-05