Areas of single beam Bathymetric data and coastal topography data, collated by the Coastal and Marine Unit (OEH). Includes coverage of Coastal, Estuarine and Other surveys as well as the file location of primary survey data, survey details, survey charts and metadata. Projects undertaken for a variety of agencies over time including OEH, Dept of Commerce, DLWC, DPWS. Single-beam bathymetry/ coastal topography data for each of the Survey Coverage Areas is downloadable from the Australian Oceanographic Data Network - https://portal.aodn.org.au/. Search for: NSW Office of Environment and Heritage (OEH) Single-beam Bathymetry and Coastal Topography Surveys Additional information available at: https://catalogue-imos.aodn.org.au/geonetwork/srv/eng/metadata.show?uuid=8b2ddb75-2f29-4552-af6c-eac9b02156a6