247ff4cd-6af3-49f5-8be0-021dc7b333d7 urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-10-16T08:00:52 creation ISO 19115 2016 Refuge Cove Survey 2013 (GA4881) 247ff4cd-6af3-49f5-8be0-021dc7b333d7 This resource includes bathymetry data acquired during the Refuge Cove bathymetry survey acquired by Deakin University Marine Mapping Lab during the period of 07 – 11 June 2013 onboard the MV Yolla using a Kongsberg Maritime EM2040C multibeam sonar. The Refuge Cove bathymetry survey was led by Dr. Daniel Ierodiaconou (Deakin University). This dataset contains a 1m-resolution 32-bit floating point GeoTIFF file of the bathymetry in the study area, derived from the processed EM2040C bathymetry data, using CARIS HIPS and SIPS software. The elevation datum is shifted to EGM2008 at Geoscience Australia. Detailed information on this survey is provided in: Ierodiaconou, D., Schimel, A. C., Kennedy, D., Monk, J., Gaylard, G., Young, M., Diesing, M. & Rattray, A. (2018). Combining pixel and object based image analysis of ultra-high resolution multibeam bathymetry and backscatter for habitat mapping in shallow marine waters. Marine Geophysical Research, 39(1), 271-288. 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": [[[146.4603, -39.0424], [146.4735, -39.0424], [146.4735, -39.0345], [146.4603, -39.0345], [146.4603, -39.0424]]]} 146.4603 146.4735 -39.0424 -39.0345 AusSeabed Bathymetric grids Bathymetry EARTH SCIENCES HVC_144641 Marine Multibeam Published_External Refuge Cove Bathymetry 2013 1m (zip) [1.8 MB] documentDigital Refuge Cove Bathymetry 2013 1m (zip) [1.8 MB] ZIP