Description
The Southwest Margins seismic-derived bathymetry was produced in 2023 as part of a collaboration between The University of Western Australia and the AusSeabed Community. The compilation integrates 19 bathymetry grids derived from available and workable 3D seismic datasets into a 30 m resolution 32-bit GeoTIFF, including both reflection and navigation derived data. A detailed workflow is described in: Lebrec, U., Paumard, V., O'Leary, M. J., and Lang, S. C., 2021, Towards a regional high-resolution bathymetry of the North West Shelf of Australia based on Sentinel-2 satellite images, 3D seismic surveys, and historical datasets: Earth System Science Data, v. 13, no. 11, p. 5191-5212 https://doi.org/10.5194/essd-13-5191-2021, 2021.
This dataset is not to be used for navigational purposes.
This dataset is not to be used for navigational purposes.
| Date made available | 1 Aug 2023 |
|---|---|
| Publisher | Geoscience Australia |
| Date of data production | 1 Aug 2023 |
| Geographical coverage | Southwest margins |
Research output
- 1 Article
-
Australian compilation of seismic-derived bathymetry
Lebrec, U., Paumard, V., Denudt, J., du Reau de la Gaignonniere, C., Lang, S. & Bailleul, J., Dec 2025, In: Scientific Data. 12, 1, p. 223 1 p., 223.Research output: Contribution to journal › Article › peer-review
Open AccessFile27 Downloads (Pure)
Projects
- 1 Finished
-
National Seismic Derived Bathymetry Asset
O'Leary, M. (Investigator 01), Lang, S. (Investigator 02) & Paumard, V. (Investigator 03)
1/09/21 → 31/10/23
Project: Research
Cite this
- DataSetCite