Articles | Volume 13, issue 11
Earth Syst. Sci. Data, 13, 5191–5212, 2021
https://doi.org/10.5194/essd-13-5191-2021
Earth Syst. Sci. Data, 13, 5191–5212, 2021
https://doi.org/10.5194/essd-13-5191-2021

Data description paper 05 Nov 2021

Data description paper | 05 Nov 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

Ulysse Lebrec et al.

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on essd-2021-128', Anonymous Referee #1, 16 Jul 2021
    • AC1: 'Reply on RC1', Ulysse Lebrec, 26 Aug 2021
  • RC2: 'Comment on essd-2021-128', Robin Beaman, 20 Jul 2021
    • AC2: 'Reply on RC2', Ulysse Lebrec, 26 Aug 2021

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Ulysse Lebrec on behalf of the Authors (30 Aug 2021)  Author's response    Author's tracked changes    Manuscript
ED: Publish as is (20 Sep 2021) by Jens Klump
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Short summary
This paper presents an integrated workflow that builds on satellite images and 3D seismic surveys, integrated with historical depth soundings, to generate regional high-resolution digital elevation models (DEMs). The workflow was applied to the North West Shelf of Australia and led to the creation of new DEMs, with a resolution of 10 × 10 m in nearshore areas and 30 × 30 m elsewhere over an area of nearly 1 000 000 km2. This constitutes a major improvement of the pre-existing 250 × 250 m DEM.