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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,690 datasets
A review from the Australian Ocean Data Network synthesizes available information on the effects of climate change on noncoral tropical benthic invertebrates. The work, last updated in April 2026, creates a framework to predict vulnerability and adaptive capacity. It focuses on environmental stressors like increasing sea surface temperatures and their links to ecological processes.
Satellite-derived bathymetry and seafloor habitat classification for the shallow waters of Christmas Island Marine Park, processed at a 2-meter horizontal spatial resolution. The data was generated by EOMAP using the proprietary Watcor-X algorithm and physics-based inversion methods on multispectral satellite imagery. These geospatial layers provide a baseline for long-term monitoring and management of the Indian Ocean Territories Marine Parks.
A 2019 compilation grid of gravity anomalies over Australia and its continental margins, with a cell size of approximately 435 meters. The dataset integrates nearly 1.4 million ground stations and over 450,000 line kilometers of airborne gravity and gradiometry surveys, sourced from government, industry, and research collections dating from the 1940s. It is processed and quality-checked by Geoscience Australia geophysicists to reveal sub-surface geological structure.
The Officer Basin dataset from the Australian Ocean Data Network provides descriptive attribute information for spatial groundwater features. It covers an area of approximately 525,000 square kilometres and contains a sedimentary sequence up to 10,000 m deep from the Neoproterozoic to Late Devonian periods. The data was last updated on 2026-04-10.
A geospatial dataset from the Australian Ocean Data Network provides descriptive attribute information for areas bounded by groundwater features in the Surat Basin. The data is grouped into themes including location, geology, hydrogeology, groundwater management, and land use. The dataset was last updated on 2026-04-10.
Australian Ocean Data Network provides oxygen isotope (d18O) records from three species of planktonic foraminifera (Globigerina bulloides, Globorotalia inflata, Neogloboquadrina pachyderma) collected from five sediment traps moored in the Southern Ocean and Southwest Pacific. The dataset captures seasonal flux patterns and isotopic values across subtropical to polar frontal environments, with analysis comparing records to established paleoclimate equations. The data was last updated on 2026-04-10.
Australian Ocean Data Network provides a Gippsland Basin hydrogeological inventory containing descriptive attribute information for spatial groundwater features. The dataset groups descriptive topics into themes including location, demographics, physical geography, surface water, geology, hydrogeology, groundwater management, and land use. It was last updated on 2026-04-10.
A hydrogeological inventory for the McArthur Basin in Australia's Northern Territory, containing descriptive attributes grouped into themes like location, geology, hydrogeology, and land use. The dataset is provided by the Australian Ocean Data Network and was last updated on 2026-04 10. The McArthur Basin is a Proterozoic geological formation up to 15,000 meters thick, divided into five distinct depositional packages and known for its petroleum potential.
An Australian Ocean Data Network dataset updated on 2026-04-10, providing descriptive attribute information for spatial groundwater features in the Otway Basin. The dataset groups information into 11 themes including location, geology, hydrogeology, groundwater management, and land use. The basin covers approximately 150,000 square kilometres, stretching about 500 km from South Australia to Victoria and Tasmania.
Composed of measurements of energy and mass exchange between the surface and atmosphere in a dry sclerophyll forest using eddy covariance techniques. It includes coherent automated measurements of soil greenhouse gas fluxes (CO2, CH4, N2O) collected with a mobile FTIR spectrometer from 2010 to 2016. The site is a secondary re-growth forest with an average canopy height of 25m, managed by the Department of Sustainability and Environment.
A stable isotope study analyzes basal ice and debris layers in Trapridge and Backe glaciers in the Yukon's St. Elias Range. The research focuses on subpolar surging glaciers that are approximately 5 km long and 1 km wide, with a surge cycle of 40-50 years. The dataset documents an isotopically variable basal freezing cycle along marginal ice faces and meltwater tunnels.
A 1978 geological study examines four mineralized occurrences in the Klondike Schist of Yukon. The paper analyzes the geology and chemistry of these sites to propose an exploration model. It focuses on three locations northeast of the Tintina Fault and one southwest of it.
Baseline hydrology statistics for stream flow regimes in the Southwestern Hudson Bay and Nelson River watershed systems were produced for the Water Survey of Canada's HYDAT database. The data provides water quantity information at gauge locations and summaries at a primary watershed scale, addressing previous data gaps in the Far North region. It was produced by the Government of Ontario and last updated in March 2026.
A dataset from the Australian Ocean Data Network, last updated in April 2026, containing descriptive attribute information for the Darling Basin. The geological Darling Basin covers approximately 130,000 square kilometres in western New South Wales, with parts in South Australia and Victoria, and is filled with over 8,000 m of mainly Devonian sedimentary rocks. Information is grouped into themes including location, geology, hydrogeology, groundwater management, land use, and environment.
Nearly 1.8 million gravity observations underpin this national compilation grid. The Australian government's Geoscience Australia processed ground, marine, and airborne data from the 1940s onward to create this 435-meter cell size raster. It represents de-trended global isostatic residual anomalies across the continent.
Geoscience Australia's GA302 survey collected data from 50 sonobuoys over the Capel and Faust Basins, 800 km east of Australia, during 2006/07. The dataset includes interpreted P-wave velocity estimates, gravity and magnetic anomaly data, and high-quality seismic reflection records used to model sediment thickness. Preliminary results describe four distinct seismic reflection patterns and P-wave velocities ranging from 1.9 to 5.3 km/s in the sedimentary layers.
2-meter resolution bathymetry and seafloor habitat maps for the shallow waters of the Cocos (Keeling) Islands Marine Park. The data was processed using EOMAP's proprietary Watcor-X algorithm, which applies a physics-based inversion method to multi-spectral satellite imagery. These geospatial layers provide a baseline for long-term monitoring and management of the Indian Ocean Territories Marine Parks.
Geoscience Australia acquired 2570 km of seismic data in 2008-09 to assess the petroleum prospectivity of the frontier Mentelle Basin. This large sedimentary basin, covering 36,000 m2 and located 150 km west of Cape Leeuwin, was first offered for acreage release by the Australian Government in 2010. Interpretation of the seismic, gravity, and magnetic data mapped structures and supersequences, confirming the basin's potential for an active petroleum system with multiple play types.
Australia and its continental margins are covered by a gravity anomaly grid with a 0.00417-degree cell size. The image represents the first vertical derivative of de-trended global isostatic residual anomalies, derived from nearly 1.4 million ground and marine gravity stations. Geoscience Australia processed and quality-checked the data, incorporating observations from the 1940s to September 2019.
Australia and its continental margins are covered by a processed gravity anomaly grid with a 435-meter cell size. The compilation integrates nearly 1.4 million ground stations and over 450,000 line-kilometers of airborne surveys collected from the 1940s to 2019. Geoscience Australia produced this grid, representing the first vertical derivative of de-trended global isostatic residual anomalies.