XYZ single and multibeam bathymetry grids for the WA Margins  


Authors / CoAuthors

Spinoccia, M.

Abstract

This is a compilation of all the processed single beam and multibeam data that are publicly released and that Geoscience Australia holds in its database for the WA Margins within the following area: Latitude -26 to -31South and Longitude 111 to 115.5 East.

Product Type

dataset

eCat Id

73313

Contact for the resource

  Custodian

ED  

  Owner

Commonwealth of Australia (Geoscience Australia)  

  Custodian

Commonwealth of Australia (Geoscience Australia)  
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia

Digital Object Identifier

http://dx.doi.org/10.4225/25/562EC3BCE8B1F

Keywords

  • Marine DataBathymetry Grid
( Theme )
  • bathymetry
( Theme )
  • marine
  • AU-WA
Australian and New Zealand Standard Research Classification (ANZSRC)
  • Marine Geoscience
  • Published_External

Publication Date

2012-01-01T00:00:00

Creation Date

Security Constraints

Australian Government Security ClassificationSystem    

Classification - unclassified

Legal Constraints

Creative Commons Attribution 4.0 International Licence    

Access - license

Use - license

Status

Purpose

Maintenance Information

asNeeded

Topic Category

geoscientificInformation

Series Information

Lineage

The data was acquired onboard nine research vessels through nineteen surveys as following: # Survey Name Vessel Name Multibeam System Institution Start Date End Date Start Port End Port 1 GA-0157_Adedav N/O L'Atalante EM120D (12 kHz) EM950 (95kHz) GA/IFREMER 10/04/1994 11/04/1994 Adelaide SW Timor 2 GA-0235_EW0113 RV M. Ewing Atlas hydrosweep DS (14-16 kHz) LDEO 30/10/2001 30/11/2001 Fremantle Fremantle 3 GA-0296_SS072005 RV S.Surveyor EM300 (30 kHz) CSIRO 28/07/2005 2/08/2005 Dampier Fremantle 4 GA-0307_SOL4769 RV Solander EM3002D (300 kHz) GA/AIMS 7/08/2008 8/08/2008 Fremantle Exmouth 5 GA-0332_SS052011 RV S.Surveyor EM300 (30 kHz) GA 21/09/2011 17/10/2011 Geraldton Geraldton 6 GA-1431_SOJN04MV RV Melville Seabeam 2000 SIO 12/02/1997 13/02/1997 Capetown Fremantle 7 GA-2367_EW0112 M.Ewing Atlas hydrosweep DS (14-16 kHz) LDEO 21/10/2001 21/10/2001 Seychelles Fremantle 8 GA-2390_SS102005 RV S.Surveyor EM300 (30 kHz) CSIRO 17/11/2005 14/12/2005 Fremantle Dampier 9 GA-2406_SS052006 RV S.Surveyo EM300 (30 kHz) UWA 4/05/2006 27/05/2006 Fremantle Geraldton 10 GA-2408_SS06200 RV S.Surveyo EM300 (30 kHz) GA 29/05/2006 29/05/2006 Geraldton Pt Hedland 11 GA-2412_MR0401 RV Mirai Seabeam 2112 (12 kHz) JAMSTEC 22/02/2004 23/02/2004 Fremantle Yokohama 12 GA-2434_SS042007 RV S.Surveyor EM300 (30 kHz) CSIRO 21/05/2007 30/05/2007 Fremantle Dampier 13 GA-2468_MD119 RV Marion Dufresne TSM 5265 IPEV 27/09/2000 31/9/2000 Surabaya Fremantle 14 GA-2476_WAMargins RV Sonne EM120 (12 kHz) GA 30/10/2008 12/01/2009 Singapore Cigading Ind 15 GA-4304_SST012010 RV S.Surveyor EM300 (30 kHz) CSIRO 29/03/2010 13/04/2010 Hobart Broome 16 GA-4313_SS042010 RV S.Surveyor EM300 (30 kHz) CSIRO 24/05/2010 26/05/2010 Pt Hedland Fremantle 17 GA-4318_SS052010 RV S.Surveyor EM300 (30 kHz) CSIRO 7/07/2010 26/07/2010 Fremantle Fremantle 18 GA-4325_SS062010 RV S.Surveyor EM300 (30 kHz) CSIRO 29/07/2010 30/07/2010 Fremantle Fremantle 19 GA-4340_HK11-01 RV Hakuho Maru Seabeam 2120 (20 kHz) GA/Tokyo U. 21/01/2011 22/01/2011 Fremantle Darwin

Parent Information

Extents

[-31.0, -26.0, 111.0, 115.5]

Reference System

Spatial Resolution

Service Information

Associations

Downloads and Links

Download the file (XYZ ascii)  

Download the file (tif)  

Download the file (ArcGIS-grid)  

Source Information

Source data not available.