Data package – Darwin Harbour Habitat Mapping Program, Northern Territory
type: Dataset
description: Geoscience Australia (GA), the Australian Institute of Marine Science (AIMS) and the Department of Environment and Natural Resources within the Northern Territory Government (DENR) undertook collaborative seabed mapping surveys (GA0351/SOL6187, GA4452/SOL6432 and combined GA0361 & GA0362) in the Darwin-Bynoe Harbour region between 2015 and 2018. This seabed mapping project forms a core component of a four-year collaborative research program between DENR, GA and AIMS, which was funded by the INPEX-operated Ichthys LNG Project to DENR, with co-investment by GA and AIMS. The purpose of the program is to improve knowledge of the marine environments in the Darwin and Bynoe Harbour regions through the collation and acquisition of baseline data that enable the creation of habitat maps to better inform marine resource management decisions. Mapping and sampling in the survey area utilised multibeam echosounders, sub-bottom profilers, underwater cameras and grab samplers. In total, this data package extends over an area of 1978 km2, including 1754 km2 mapped using multibeam echosounders, during four marine surveys over 247 days. The baseline environmental data acquired in this program provides new insights into the marine environments of the Greater Darwin and Bynoe Harbour region, will inform future environmental assessments in the region and help build our knowledge of seabed features and processes in tropical northern Australia.
issued: 2026-02-12T08:37:22.561651
modified: 2026-02-12T08:37:22.561658
spatial: Location
keyword: Bathymetry
keyword: Data Package
keyword: Published_External
keyword: collection
keyword: geochemistry
keyword: marine biodiversity
keyword: marine environmental baselines
keyword: sedimentology

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Total Nitrogen in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Total Nitrogen in sediments
format: HTML
issued: 2026-02-12T08:37:22.568061
modified: 2026-02-12T08:37:22.546213
access URL: https://pid.geoscience.gov.au/dataset/ga/127356

Bynoe Harbour Survey: High resolution backscatter grid
type: Distribution
description: Bynoe Harbour Survey: High resolution backscatter grid
format: HTML
issued: 2026-02-12T08:37:22.568151
modified: 2026-02-12T08:37:22.547997
access URL: https://pid.geoscience.gov.au/dataset/ga/110749

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of 13C isotope in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of 13C isotope in sediments
format: HTML
issued: 2026-02-12T08:37:22.568007
modified: 2026-02-12T08:37:22.545205
access URL: https://pid.geoscience.gov.au/dataset/ga/127305

Darwin Harbour Habitat Mapping Program: Predicted seabed mud content
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted seabed mud content
format: HTML
issued: 2026-02-12T08:37:22.567933
modified: 2026-02-12T08:37:22.544075
access URL: https://pid.geoscience.gov.au/dataset/ga/127108

Benthic sediment surveys: Chlorin measurements on seabed sediments
type: Distribution
description: Benthic sediment surveys: Chlorin measurements on seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568163
modified: 2026-02-12T08:37:22.548226
access URL: https://pid.geoscience.gov.au/dataset/ga/112002

Darwin Harbour Habitat Mapping Program: Predicted surface of Total Nitrogen in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Total Nitrogen in sediments
format: HTML
issued: 2026-02-12T08:37:22.568058
modified: 2026-02-12T08:37:22.546158
access URL: https://pid.geoscience.gov.au/dataset/ga/127354

Darwin Harbour Habitat Mapping Program: Current velocity (50th and 75th percentile)
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Current velocity (50th and 75th percentile)
format: HTML
issued: 2026-02-12T08:37:22.567945
modified: 2026-02-12T08:37:22.544301
access URL: https://pid.geoscience.gov.au/dataset/ga/127193

Darwin Harbour Habitat Mapping Program: Polygon of the boundary for geochemistry models
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Polygon of the boundary for geochemistry models
format: HTML
issued: 2026-02-12T08:37:22.568085
modified: 2026-02-12T08:37:22.546654
access URL: https://pid.geoscience.gov.au/dataset/ga/127382

Darwin Harbour Habitat Mapping Program: Planar curvature
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Planar curvature
format: HTML
issued: 2026-02-12T08:37:22.567897
modified: 2026-02-12T08:37:22.543362
access URL: https://pid.geoscience.gov.au/dataset/ga/127041

Outer Darwin Harbour Shallow Water Survey: Total oxygen and total carbon dioxide fluxes of seabed sediments
type: Distribution
description: Outer Darwin Harbour Shallow Water Survey: Total oxygen and total carbon dioxide fluxes of seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568139
modified: 2026-02-12T08:37:22.547665
access URL: https://pid.geoscience.gov.au/dataset/ga/108009

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of predicted surface of Total CO2 Flux in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of predicted surface of Total CO2 Flux in sediments
format: HTML
issued: 2026-02-12T08:37:22.568037
modified: 2026-02-12T08:37:22.545766
access URL: https://pid.geoscience.gov.au/dataset/ga/127335

Darwin Harbour Habitat Mapping Program: Predicted seabed sand content
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted seabed sand content
format: HTML
issued: 2026-02-12T08:37:22.567939
modified: 2026-02-12T08:37:22.544189
access URL: https://pid.geoscience.gov.au/dataset/ga/127115

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of predicted surface of Total O2 Uptake in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of predicted surface of Total O2 Uptake in sediments
format: HTML
issued: 2026-02-12T08:37:22.568079
modified: 2026-02-12T08:37:22.546545
access URL: https://pid.geoscience.gov.au/dataset/ga/127369

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface for Factor 1 Principle Components Analysis on Elements dataset
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface for Factor 1 Principle Components Analysis on Elements dataset
format: HTML
issued: 2026-02-12T08:37:22.568034
modified: 2026-02-12T08:37:22.545710
access URL: https://pid.geoscience.gov.au/dataset/ga/127333

Bynoe Harbour Survey: Chlorins and porosity data for seabed sediments
type: Distribution
description: Bynoe Harbour Survey: Chlorins and porosity data for seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568127
modified: 2026-02-12T08:37:22.547440
access URL: https://pid.geoscience.gov.au/dataset/ga/103443

Darwin Harbour Habitat Mapping Program: Rugosity
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Rugosity
format: HTML
issued: 2026-02-12T08:37:22.567918
modified: 2026-02-12T08:37:22.543776
access URL: https://pid.geoscience.gov.au/dataset/ga/127074

Darwin Harbour Habitat Mapping Program: Predicted surface of Total Organic Carbon in sediment
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Total Organic Carbon in sediment
format: HTML
issued: 2026-02-12T08:37:22.568016
modified: 2026-02-12T08:37:22.545373
access URL: https://pid.geoscience.gov.au/dataset/ga/127316

Bynoe Harbour Survey: Total sediment metabolism, inorganic and organic element and carbonate data on seabed sediments
type: Distribution
description: Bynoe Harbour Survey: Total sediment metabolism, inorganic and organic element and carbonate data on seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568136
modified: 2026-02-12T08:37:22.547610
access URL: https://pid.geoscience.gov.au/dataset/ga/108008

Darwin Harbour Habitat Mapping Program: Slope
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Slope
format: HTML
issued: 2026-02-12T08:37:22.567915
modified: 2026-02-12T08:37:22.543719
access URL: https://pid.geoscience.gov.au/dataset/ga/127066

Outer Darwin Harbour Survey: Grain size data of seabed sediments
type: Distribution
description: Outer Darwin Harbour Survey: Grain size data of seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568109
modified: 2026-02-12T08:37:22.547099
access URL: https://pid.geoscience.gov.au/dataset/ga/89840

Benthic sediment surveys: Sediment oxygen demand measurements on seabed sediments
type: Distribution
description: Benthic sediment surveys: Sediment oxygen demand measurements on seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568160
modified: 2026-02-12T08:37:22.548171
access URL: https://pid.geoscience.gov.au/dataset/ga/112001

Darwin Harbour Habitat Mapping Program: Wave derived seabed shear stress (0�, 90�, 140�, 270 and 315�)
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Wave derived seabed shear stress (0�, 90�, 140�, 270 and 315�)
format: HTML
issued: 2026-02-12T08:37:22.567954
modified: 2026-02-12T08:37:22.544471
access URL: https://pid.geoscience.gov.au/dataset/ga/127202

Bynoe Harbour Survey: Results of sediment oxygen demand experiments
type: Distribution
description: Bynoe Harbour Survey: Results of sediment oxygen demand experiments
format: HTML
issued: 2026-02-12T08:37:22.568130
modified: 2026-02-12T08:37:22.547496
access URL: https://pid.geoscience.gov.au/dataset/ga/103446

Darwin Harbour Habitat Mapping Program: Seagrass habitat
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Seagrass habitat
format: HTML
issued: 2026-02-12T08:37:22.567983
modified: 2026-02-12T08:37:22.544754
access URL: https://pid.geoscience.gov.au/dataset/ga/127228

Darwin Harbour Habitat Mapping Program: Predicted 13C isotope
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted 13C isotope
format: HTML
issued: 2026-02-12T08:37:22.568001
modified: 2026-02-12T08:37:22.545092
access URL: https://pid.geoscience.gov.au/dataset/ga/127286

Outer Darwin Harbour Survey: Sediment oxygen demand data on seabed sediments
type: Distribution
description: Outer Darwin Harbour Survey: Sediment oxygen demand data on seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568103
modified: 2026-02-12T08:37:22.546989
access URL: https://pid.geoscience.gov.au/dataset/ga/89836

Darwin Harbour Habitat Mapping Program: Mixed benthos habitat
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Mixed benthos habitat
format: HTML
issued: 2026-02-12T08:37:22.567989
modified: 2026-02-12T08:37:22.544866
access URL: https://pid.geoscience.gov.au/dataset/ga/127242

Darwin Harbour Habitat Mapping Program: High resolution bathymetry grid
type: Distribution
description: Darwin Harbour Habitat Mapping Program: High resolution bathymetry grid
format: HTML
issued: 2026-02-12T08:37:22.567924
modified: 2026-02-12T08:37:22.543891
access URL: https://pid.geoscience.gov.au/dataset/ga/127094

Report 2: Characterising Marine Abiotic Patterns in the Darwin-Bynoe Harbour region: Summary report, Physical Environments, Darwin Harbour Habitat Mapping Project
type: Distribution
description: Report 2: Characterising Marine Abiotic Patterns in the Darwin-Bynoe Harbour region: Summary report, Physical Environments, Darwin Harbour Habitat Mapping Project
format: HTML
issued: 2026-02-12T08:37:22.568091
modified: 2026-02-12T08:37:22.546765
access URL: https://pid.geoscience.gov.au/dataset/ga/127386

Darwin Harbour Habitat Mapping Program: Predicted surface of Total Reactive Chlorins in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Total Reactive Chlorins in sediments
format: HTML
issued: 2026-02-12T08:37:22.568049
modified: 2026-02-12T08:37:22.545990
access URL: https://pid.geoscience.gov.au/dataset/ga/127344

Darwin Harbour Habitat Mapping Program: Bare seafloor habitat
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Bare seafloor habitat
format: HTML
issued: 2026-02-12T08:37:22.567986
modified: 2026-02-12T08:37:22.544810
access URL: https://pid.geoscience.gov.au/dataset/ga/127234

Darwin Harbour Habitat Mapping Program: Morphology Surfaces
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Morphology Surfaces
format: HTML
issued: 2026-02-12T08:37:22.567992
modified: 2026-02-12T08:37:22.544923
access URL: https://pid.geoscience.gov.au/dataset/ga/127262

Darwin Harbour Habitat Mapping Program: High resolution backscatter grid
type: Distribution
description: Darwin Harbour Habitat Mapping Program: High resolution backscatter grid
format: HTML
issued: 2026-02-12T08:37:22.567930
modified: 2026-02-12T08:37:22.544017
access URL: https://pid.geoscience.gov.au/dataset/ga/127102

Darwin Harbour Habitat Mapping Program: Sediment grain size data
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Sediment grain size data
format: HTML
issued: 2026-02-12T08:37:22.567882
modified: 2026-02-12T08:37:22.543072
access URL: https://pid.geoscience.gov.au/dataset/ga/126828

Darwin Harbour Habitat Mapping Program: Topographic relief
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Topographic relief
format: HTML
issued: 2026-02-12T08:37:22.567909
modified: 2026-02-12T08:37:22.543602
access URL: https://pid.geoscience.gov.au/dataset/ga/127055

Darwin Harbour Habitat Mapping Program: Mean curvature
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Mean curvature
format: HTML
issued: 2026-02-12T08:37:22.567912
modified: 2026-02-12T08:37:22.543660
access URL: https://pid.geoscience.gov.au/dataset/ga/127060

Darwin Harbour Habitat Mapping Program: Predicted surface element Aluminium in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface element Aluminium in sediments
format: HTML
issued: 2026-02-12T08:37:22.567998
modified: 2026-02-12T08:37:22.545036
access URL: https://pid.geoscience.gov.au/dataset/ga/127284

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Total Organic Carbon in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Total Organic Carbon in sediments
format: HTML
issued: 2026-02-12T08:37:22.568067
modified: 2026-02-12T08:37:22.546324
access URL: https://pid.geoscience.gov.au/dataset/ga/127361

Report 3: Technical Report: Darwin - Bynoe Harbours Predictive Mapping of Benthic Communities
type: Distribution
description: Report 3: Technical Report: Darwin - Bynoe Harbours Predictive Mapping of Benthic Communities
format: HTML
issued: 2026-02-12T08:37:22.568094
modified: 2026-02-12T08:37:22.546821
access URL: https://pid.geoscience.gov.au/dataset/ga/127389

Darwin Harbour Habitat Mapping Program: Predicted surface of Factor 2 from Principle Components Analysis on Elements dataset
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Factor 2 from Principle Components Analysis on Elements dataset
format: HTML
issued: 2026-02-12T08:37:22.568043
modified: 2026-02-12T08:37:22.545878
access URL: https://pid.geoscience.gov.au/dataset/ga/127340

Bynoe Harbour Marine Survey 2016: GA4452/SOL6432 - Post-survey report
type: Distribution
description: Bynoe Harbour Marine Survey 2016: GA4452/SOL6432 - Post-survey report
format: HTML
issued: 2026-02-12T08:37:22.568118
modified: 2026-02-12T08:37:22.547265
access URL: https://pid.geoscience.gov.au/dataset/ga/100945

Darwin Harbour Habitat Mapping Program: Predicted surface of Sediment Oxygen Demand in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Sediment Oxygen Demand in sediments
format: HTML
issued: 2026-02-12T08:37:22.568052
modified: 2026-02-12T08:37:22.546045
access URL: https://pid.geoscience.gov.au/dataset/ga/127347

Darwin Harbour Habitat Mapping Program: Predicted seabed gravel content
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted seabed gravel content
format: HTML
issued: 2026-02-12T08:37:22.567936
modified: 2026-02-12T08:37:22.544132
access URL: https://pid.geoscience.gov.au/dataset/ga/127109

Darwin Harbour Habitat Mapping Program: Predicted surface of Total CO2 Flux in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Total CO2 Flux in sediments
format: HTML
issued: 2026-02-12T08:37:22.568070
modified: 2026-02-12T08:37:22.546379
access URL: https://pid.geoscience.gov.au/dataset/ga/127363

Darwin Harbour Habitat Mapping Program: Predicted surface of Factor 1 from Principle Components Analysis on Elements dataset
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Factor 1 from Principle Components Analysis on Elements dataset
format: HTML
issued: 2026-02-12T08:37:22.568031
modified: 2026-02-12T08:37:22.545654
access URL: https://pid.geoscience.gov.au/dataset/ga/127330

Darwin Harbour Habitat Mapping Program: Predicted surface Carbon - Nitrogen Ratio in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface Carbon - Nitrogen Ratio in sediments
format: HTML
issued: 2026-02-12T08:37:22.568025
modified: 2026-02-12T08:37:22.545542
access URL: https://pid.geoscience.gov.au/dataset/ga/127326

Darwin Harbour Habitat Mapping Program: Filter feeders habitat
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Filter feeders habitat
format: HTML
issued: 2026-02-12T08:37:22.567957
modified: 2026-02-12T08:37:22.544527
access URL: https://pid.geoscience.gov.au/dataset/ga/127204

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of the element Aluminium
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of the element Aluminium
format: HTML
issued: 2026-02-12T08:37:22.568004
modified: 2026-02-12T08:37:22.545148
access URL: https://pid.geoscience.gov.au/dataset/ga/127291

Outer Darwin Harbour Shallow Water Survey: Grain size data for seabed sediments
type: Distribution
description: Outer Darwin Harbour Shallow Water Survey: Grain size data for seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568154
modified: 2026-02-12T08:37:22.548057
access URL: https://pid.geoscience.gov.au/dataset/ga/111901

Darwin Harbour Habitat Mapping Program: Video annotation
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Video annotation
format: HTML
issued: 2026-02-12T08:37:22.567948
modified: 2026-02-12T08:37:22.544357
access URL: https://pid.geoscience.gov.au/dataset/ga/127195

Benthic sediment surveys of inner Darwin Harbour and shallow water areas in and around Bynoe Harbour (2017) - GA0358 and GA0359 - Post-survey report
type: Distribution
description: Benthic sediment surveys of inner Darwin Harbour and shallow water areas in and around Bynoe Harbour (2017) - GA0358 and GA0359 - Post-survey report
format: HTML
issued: 2026-02-12T08:37:22.568166
modified: 2026-02-12T08:37:22.548282
access URL: https://pid.geoscience.gov.au/dataset/ga/126219

Darwin Harbour Habitat Mapping Program: Macro algae habitat
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Macro algae habitat
format: HTML
issued: 2026-02-12T08:37:22.567980
modified: 2026-02-12T08:37:22.544697
access URL: https://pid.geoscience.gov.au/dataset/ga/127221

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface for Factor 2 Principle Components Analysis on Elements dataset
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface for Factor 2 Principle Components Analysis on Elements dataset
format: HTML
issued: 2026-02-12T08:37:22.568046
modified: 2026-02-12T08:37:22.545934
access URL: https://pid.geoscience.gov.au/dataset/ga/127342

Outer Darwin Harbour Survey: GA0351/SOL6187 - Post-survey report
type: Distribution
description: Outer Darwin Harbour Survey: GA0351/SOL6187 - Post-survey report
format: HTML
issued: 2026-02-12T08:37:22.568112
modified: 2026-02-12T08:37:22.547155
access URL: https://pid.geoscience.gov.au/dataset/ga/89978

Darwin Harbour Habitat Mapping Program: Predicted surface Calcium Carbonate content in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface Calcium Carbonate content in sediments
format: HTML
issued: 2026-02-12T08:37:22.568010
modified: 2026-02-12T08:37:22.545261
access URL: https://pid.geoscience.gov.au/dataset/ga/127312

Outer Darwin Harbour Survey: TCO2 production and total oxygen uptake of seabed sediments from core incubation experiments
type: Distribution
description: Outer Darwin Harbour Survey: TCO2 production and total oxygen uptake of seabed sediments from core incubation experiments
format: HTML
issued: 2026-02-12T08:37:22.568097
modified: 2026-02-12T08:37:22.546877
access URL: https://pid.geoscience.gov.au/dataset/ga/89832

Darwin Harbour Habitat Mapping Program: Tidal current derived seabed shear stress (50th and 75th percentile)
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Tidal current derived seabed shear stress (50th and 75th percentile)
format: HTML
issued: 2026-02-12T08:37:22.567951
modified: 2026-02-12T08:37:22.544415
access URL: https://pid.geoscience.gov.au/dataset/ga/127200

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of predicted surface of Total Sediment Metabolism
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of predicted surface of Total Sediment Metabolism
format: HTML
issued: 2026-02-12T08:37:22.568040
modified: 2026-02-12T08:37:22.545822
access URL: https://pid.geoscience.gov.au/dataset/ga/127337

Darwin Harbour Habitat Mapping Program: High resolution p-hard grid
type: Distribution
description: Darwin Harbour Habitat Mapping Program: High resolution p-hard grid
format: HTML
issued: 2026-02-12T08:37:22.567942
modified: 2026-02-12T08:37:22.544245
access URL: https://pid.geoscience.gov.au/dataset/ga/127117

Darwin Harbour Habitat Mapping Program: Polygon of the study area
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Polygon of the study area
format: HTML
issued: 2026-02-12T08:37:22.568082
modified: 2026-02-12T08:37:22.546600
access URL: https://pid.geoscience.gov.au/dataset/ga/127371

Outer Darwin Harbour Survey: High resolution bathymetry grid
type: Distribution
description: Outer Darwin Harbour Survey: High resolution bathymetry grid
format: HTML
issued: 2026-02-12T08:37:22.568115
modified: 2026-02-12T08:37:22.547210
access URL: https://pid.geoscience.gov.au/dataset/ga/100093

Outer Darwin Harbour Survey: High resolution backscatter grid
type: Distribution
description: Outer Darwin Harbour Survey: High resolution backscatter grid
format: HTML
issued: 2026-02-12T08:37:22.568121
modified: 2026-02-12T08:37:22.547321
access URL: https://pid.geoscience.gov.au/dataset/ga/101200

Bynoe Harbour Survey: Total oxygen uptake and total carbon dioxide release from core incubation experiments
type: Distribution
description: Bynoe Harbour Survey: Total oxygen uptake and total carbon dioxide release from core incubation experiments
format: HTML
issued: 2026-02-12T08:37:22.568124
modified: 2026-02-12T08:37:22.547384
access URL: https://pid.geoscience.gov.au/dataset/ga/102580

Outer Darwin Harbour Shallow Water Survey: Sediment oxygen demand measurements on seabed sediments
type: Distribution
description: Outer Darwin Harbour Shallow Water Survey: Sediment oxygen demand measurements on seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568142
modified: 2026-02-12T08:37:22.547721
access URL: https://pid.geoscience.gov.au/dataset/ga/108010

Darwin Harbour Habitat Mapping Program: Backscatter entropy
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Backscatter entropy
format: HTML
issued: 2026-02-12T08:37:22.567887
modified: 2026-02-12T08:37:22.543159
access URL: https://pid.geoscience.gov.au/dataset/ga/127024

Darwin Harbour Habitat Mapping Program: Backscatter Local Moran's I
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Backscatter Local Moran's I
format: HTML
issued: 2026-02-12T08:37:22.567903
modified: 2026-02-12T08:37:22.543484
access URL: https://pid.geoscience.gov.au/dataset/ga/127046

Outer Darwin Harbour Shallow Water Survey: Chlorin measurements on seabed sediment
type: Distribution
description: Outer Darwin Harbour Shallow Water Survey: Chlorin measurements on seabed sediment
format: HTML
issued: 2026-02-12T08:37:22.568145
modified: 2026-02-12T08:37:22.547776
access URL: https://pid.geoscience.gov.au/dataset/ga/108011

Report 1: Seabed Mapping: Darwin Harbour region (including Bynoe Harbour)
type: Distribution
description: Report 1: Seabed Mapping: Darwin Harbour region (including Bynoe Harbour)
format: HTML
issued: 2026-02-12T08:37:22.568088
modified: 2026-02-12T08:37:22.546710
access URL: https://pid.geoscience.gov.au/dataset/ga/127384

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Calcium Carbonate in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Calcium Carbonate in sediments
format: HTML
issued: 2026-02-12T08:37:22.568019
modified: 2026-02-12T08:37:22.545429
access URL: https://pid.geoscience.gov.au/dataset/ga/127321

Darwin Harbour Habitat Mapping Program: NSGM Morphology Features
type: Distribution
description: Darwin Harbour Habitat Mapping Program: NSGM Morphology Features
format: HTML
issued: 2026-02-12T08:37:22.567995
modified: 2026-02-12T08:37:22.544980
access URL: https://pid.geoscience.gov.au/dataset/ga/127276

Bynoe Harbour Survey: Grain size data for seabed sediments
type: Distribution
description: Bynoe Harbour Survey: Grain size data for seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568133
modified: 2026-02-12T08:37:22.547554
access URL: https://pid.geoscience.gov.au/dataset/ga/104680

Darwin Harbour Habitat Mapping Program: Predicted surface of Total O2 Uptake in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Total O2 Uptake in sediments
format: HTML
issued: 2026-02-12T08:37:22.568076
modified: 2026-02-12T08:37:22.546489
access URL: https://pid.geoscience.gov.au/dataset/ga/127367

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Sediment Oxygen Demand in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Sediment Oxygen Demand in sediments
format: HTML
issued: 2026-02-12T08:37:22.568055
modified: 2026-02-12T08:37:22.546101
access URL: https://pid.geoscience.gov.au/dataset/ga/127349

Darwin Harbour Habitat Mapping Program: Northern Territory coastline
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Northern Territory coastline
format: HTML
issued: 2026-02-12T08:37:22.568073
modified: 2026-02-12T08:37:22.546434
access URL: https://pid.geoscience.gov.au/dataset/ga/127365

Bynoe Harbour Survey: High resolution bathymetry grid
type: Distribution
description: Bynoe Harbour Survey: High resolution bathymetry grid
format: HTML
issued: 2026-02-12T08:37:22.568148
modified: 2026-02-12T08:37:22.547926
access URL: https://pid.geoscience.gov.au/dataset/ga/110627

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface Carbon - Nitrogen Ratio in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface Carbon - Nitrogen Ratio in sediments
format: HTML
issued: 2026-02-12T08:37:22.568028
modified: 2026-02-12T08:37:22.545598
access URL: https://pid.geoscience.gov.au/dataset/ga/127328

Darwin Harbour Habitat Mapping Program: Benthic position index
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Benthic position index
format: HTML
issued: 2026-02-12T08:37:22.567921
modified: 2026-02-12T08:37:22.543833
access URL: https://pid.geoscience.gov.au/dataset/ga/127076

Darwin Harbour Habitat Mapping Program: Wave derived orbital velocity magnitude at seabed (0�, 90�, 140�, 270 and 315�)
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Wave derived orbital velocity magnitude at seabed (0�, 90�, 140�, 270 and 315�)
format: HTML
issued: 2026-02-12T08:37:22.567960
modified: 2026-02-12T08:37:22.544583
access URL: https://pid.geoscience.gov.au/dataset/ga/127207

Darwin Harbour Habitat Mapping Program: Hard coral habitat
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Hard coral habitat
format: HTML
issued: 2026-02-12T08:37:22.567976
modified: 2026-02-12T08:37:22.544640
access URL: https://pid.geoscience.gov.au/dataset/ga/127214

Darwin Harbour Habitat Mapping Program: Backscatter variance
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Backscatter variance
format: HTML
issued: 2026-02-12T08:37:22.567894
modified: 2026-02-12T08:37:22.543292
access URL: https://pid.geoscience.gov.au/dataset/ga/127039

Darwin Harbour Habitat Mapping Program: Bathymetry Local Moran's I
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Bathymetry Local Moran's I
format: HTML
issued: 2026-02-12T08:37:22.567906
modified: 2026-02-12T08:37:22.543543
access URL: https://pid.geoscience.gov.au/dataset/ga/127053

Darwin Harbour Habitat Mapping Program: Profile curvature
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Profile curvature
format: HTML
issued: 2026-02-12T08:37:22.567900
modified: 2026-02-12T08:37:22.543423
access URL: https://pid.geoscience.gov.au/dataset/ga/127043

Darwin Harbour Habitat Mapping Program: Backscatter homogeneity
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Backscatter homogeneity
format: HTML
issued: 2026-02-12T08:37:22.567891
modified: 2026-02-12T08:37:22.543227
access URL: https://pid.geoscience.gov.au/dataset/ga/127032

Benthic sediment surveys: Core incubation experiments on seabed sediments
type: Distribution
description: Benthic sediment surveys: Core incubation experiments on seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568157
modified: 2026-02-12T08:37:22.548113
access URL: https://pid.geoscience.gov.au/dataset/ga/111981

Outer Darwin Harbour Survey: Porosity and Chlorins in seabed sediments
type: Distribution
description: Outer Darwin Harbour Survey: Porosity and Chlorins in seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568100
modified: 2026-02-12T08:37:22.546933
access URL: https://pid.geoscience.gov.au/dataset/ga/89835

Darwin Harbour Habitat Mapping Program: Hard seabed layer
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Hard seabed layer
format: HTML
issued: 2026-02-12T08:37:22.567927
modified: 2026-02-12T08:37:22.543948
access URL: https://pid.geoscience.gov.au/dataset/ga/127097

Darwin Harbour Habitat Mapping Program: Predicted surface of Total Sediment Metabolism
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface of Total Sediment Metabolism
format: HTML
issued: 2026-02-12T08:37:22.568064
modified: 2026-02-12T08:37:22.546269
access URL: https://pid.geoscience.gov.au/dataset/ga/127358

Outer Darwin Harbour Survey: Total sediment metabolism, mineral specific surface area, carbonate and element concentrations and C and N isotopes in seabed sediments
type: Distribution
description: Outer Darwin Harbour Survey: Total sediment metabolism, mineral specific surface area, carbonate and element concentrations and C and N isotopes in seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568106
modified: 2026-02-12T08:37:22.547044
access URL: https://pid.geoscience.gov.au/dataset/ga/89837

Darwin Harbour Habitat Mapping Program: Predicted surface Chlorin Index in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted surface Chlorin Index in sediments
format: HTML
issued: 2026-02-12T08:37:22.568013
modified: 2026-02-12T08:37:22.545317
access URL: https://pid.geoscience.gov.au/dataset/ga/127314

Benthic sediment surveys: Total sediment metabolism, carbonate, organic isotope and organic and inorganic element measurements on seabed sediments
type: Distribution
description: Benthic sediment surveys: Total sediment metabolism, carbonate, organic isotope and organic and inorganic element measurements on seabed sediments
format: HTML
issued: 2026-02-12T08:37:22.568169
modified: 2026-02-12T08:37:22.548337
access URL: https://pid.geoscience.gov.au/dataset/ga/112003

Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Chlorin Index in sediments
type: Distribution
description: Darwin Harbour Habitat Mapping Program: Predicted standard error for interpolated surface of Chlorin Index in sediments
format: HTML
issued: 2026-02-12T08:37:22.568022
modified: 2026-02-12T08:37:22.545484
access URL: https://pid.geoscience.gov.au/dataset/ga/127323

Australian Ocean Data Network
type: Agent