First High-Resolution Map of the Entire Reef from the World's Biggest Satellite-Derived Bathymetry Survey
Welcome to the homepage for the high resolution, satellite-derived bathymetry (SDB) of the entire Great Barrier Reef (GBR). Here you can learn more about the project, download free samples, and order both the flagship 30 m horizontal resolution product. To learn more about the project and the products, including an introduction to SDB, please download further information below.
The two main product types available are:
- digital, shallow water bathymetry maps for any or all parts of the Great Barrier Reef and
- digital, shallow water seafloor reflectance (color and brightness) maps for any or all parts of the Great Barrier Reef.
Please note that all bathymetry products are at a nominal 10 cm vertical resolution. For a more detailed description, as well as independent assessments of these products, please see the project information booklet, downloadable in section “Further documents for reading” on the left.
A 2m very-high resolution sample dataset from Heron Reef is part of our SDB Demo Dataset. You can request the dataset simply by filling out the form below and submit your request. A download link will be provided by e-mail.
Please use our contact form to enquire further information about purchasing our products for any or all parts of the Great Barrier Reef.