c444b541-e32a-404a-9942-f1fb7d1d27b5 urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-10-16T14:05:48 creation ISO 19115 2016 Keppel Bay bathymetry survey 2004 (GA0277) c444b541-e32a-404a-9942-f1fb7d1d27b5 This resource includes bathymetry data acquired during the Keppel Bay 2004 bathymetry survey. Data were collected using a Reson SeaBat 8125 multibeam sonar system by Curtin University of Technology (CUT), Defence Science and Technology Organisation (DSTO) and Geoscience Australia (GA) on the charter vessel Rum Rambler during the period 20th – 26th September 2004. The survey was undertaken as a collaborative project between CUT, DSTO and GA under the Coastal Water Habitat Mapping (CWHM) Project within Coastal Cooperative Research Centre Program. The purpose of the project was to build baseline information for benthic habitats within the study area. This V1 dataset contains a 1m resolution 32-bit floating point geotiff file of the bathmetry of target areas in Keppel Bay, derived from the processed Reson SeaBat 8125 bathymetry data, using CARIS HIPS and SIPS software. This dataset is not to be used for navigational purposes. This dataset is published with the permission of the CEO, Geoscience Australia. {"type": "Polygon", "coordinates": [[[150.8593, -23.5889], [151.0144, -23.5889], [151.0144, -23.3464], [150.8593, -23.3464], [150.8593, -23.5889]]]} 150.8593 151.0144 -23.5889 -23.3464 AusSeabed Bathymetric grids Bathymetry EARTH SCIENCES Marine Multibeam Published_Internal Keppel Bay Bathymetry 2004 1m (zip) [40.6 MB] documentDigital Keppel Bay Bathymetry 2004 1m (zip) [40.6 MB] ZIP