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Climate models, weather data, oceanography, hydrology, atmospheric science, environmental monitoring
26,242 datasets
A geospatial dataset from Geoscience Australia describing the Wiso Basin's hydrogeological features. The dataset groups descriptive attributes into themes including location, geology, hydrogeology, groundwater management, and land use. It was last updated on April 30, 2026.
A 2015-2017 proposal for deep stratigraphic drilling on the Lord Howe Rise, a submerged continental ribbon in the southwest Pacific. The dataset, associated with Geoscience Australia and JAMSTEC, outlines objectives to understand tectonic cycles, Cretaceous paleoclimate, and sub-seafloor microbial life over a 100-million-year timeframe. Preparations included 2D seismic surveys in 2016 and 2017 to map crustal structure and acquire geotechnical data for planned drilling in 2019 or 2020.
Individual Monthly Rainfall Erosivity over New South Wales for 2012. The data is provided by the NSW Department of Climate Change, Energy, the Environment and Water and was last updated in May 2026. It is available in PDF and GEOTIFF file formats.
An archived model product from NASA containing source code, input data, and sample outputs for biogeochemical simulations. The data includes the Berkeley-Dalhousie Soil Nitric Oxide Parameterization module for air quality modeling and Biome-BGC executables for forest carbon and water budget analysis. Sample simulations cover the conterminous United States at a 12-km grid resolution for July 2011 and ponderosa pine chronosequences in Oregon.
High-resolution bathymetry data was used to model the flooding of the Bass Strait land-bridge after the Last Ice Age. The analysis, published in Quaternary Science Reviews in 2025, indicates shoreline transgression rates could exceed 30 meters per year, drowning 15 km of land within a human lifetime. This dataset provides a benchmark for understanding the impact of rapid landscape change on human migrations in southeastern Australia.
Individual Monthly Rainfall Erosivity data covering the state of New South Wales, Australia, for the year 2006. The dataset is provided by the NSW Department of Climate Change, Energy, the Environment and Water and was last updated in May 2026. Data is available in PDF and GEOTIFF file formats.
Keppel Bay in central Queensland, Australia, contains beach ridges preserving a sediment accumulation record from the historical period back to the middle Holocene. The dataset, from Geoscience Australia, includes optically stimulated luminescence (OSL) ages indicating periods of rapid progradation approximately 1500, 1000, 450, and 230 years before present. It estimates the beach-ridge strandplain traps the equivalent of 79% of the estimated long-term average annual bedload of the Fitzroy River deposited in the bay.
High-precision measurements of biogenic N2 and nitrogen metabolite fluxes from benthic chamber experiments in Port Phillip Bay. The dataset likely contains integrated flux rates for ammonia, nitrate, and nitrite, with denitrification efficiencies reported between 75-85% at moderate organic carbon loadings. It was published by Geoscience Australia Data and last updated in April 2026.
2023 monthly rainfall erosivity data for New South Wales, Australia. The dataset is provided by the NSW Department of Climate Change, Energy, the Environment and Water and was last updated in May 2026. It includes data in PDF and GEOTIFF formats.
A suite of submarine canyons and ridges seaward of the Totten Glacier reveals distinct sediment transport processes. The study area, spanning 112°E to 122°E, is divided into eastern and western zones with differing canyon thalweg shapes and ridge formation mechanisms. This dataset, published in Marine Geology in 2020, likely contains geospatial features describing these underwater landforms and their inferred sedimentary history.
Preliminary bathymetric and geomorphic mapping results from the RV Polarstern Expedition PS141 (EASI-3) in 2024. The dataset includes hydroacoustic data revealing submerged glacial features on the East Antarctic continental shelf, such as iceberg scours and grounding zone wedges. It was prepared by Geoscience Australia for the Australian Antarctic Research Conference in November 2024.
2014 Monthly Rainfall Erosivity provides individual monthly rainfall erosivity data over New South Wales for the year 2014. The dataset is published by the NSW Department of Climate Change, Energy, the Environment and Water on the data_gov_au platform. It is available in PDF and GEOTIFF file formats under a CC-BY-4.0 license.
Long-term hydro-meteorological data from the Pearl River basin from 1954 to 2018 was used by Xing Wei of the Institute of Oceanology to investigate the impact of climate change and human activities. The study quantified significant trends, such as a sediment load decrease of -2.24×10⁴ t/yr from 1989 to 2018 and attributed changes to factors like dam construction and precipitation variation. Results are intended to serve as a reference for resource management in the basin.
Individual monthly rainfall erosivity data for the Australian state of New South Wales throughout 2017. The dataset is provided by the NSW Department of Climate Change, Energy, the Environment and Water and was last updated in May 2026. It is available in PDF and GEOTIFF formats under a Creative Commons Attribution 4.0 license.
Andrea Gallo published experimental data on May 12, 2026. The dataset describes a strategy for in-situ synthesis of iron-based nanoparticles within contaminated aquifers to degrade chlorinated solvents. It is a small dataset of 28.4 KB, stored in an XLSX file.
Monthly Rainfall Erosivity data for New South Wales throughout 2022. The data is provided by the NSW Department of Climate Change, Energy, the Environment and Water and is available in PDF and GEOTIFF formats. It was last updated on 2026-05-17.
A geospatial dataset providing a water turbidity index analysis for Ethiopia, derived from Sentinel-2 Level-2A satellite imagery processed by the European Space Agency's Sen2Cor algorithm. The workflow includes cloud masking and water body extraction to compute the Normalized Difference Turbidity Index (NDTI), which helps detect suspended sediments and assess water clarity. The dataset was last updated on 2026-04 24 and is provided by the organization 3iS under a CC-BY-4.0 license.
Geoscience Australia's 3D geological and hydrogeological surfaces update for eastern Australian basins. The second iteration of the model incorporates new borehole data and unifies geology across borders for 18 region-wide hydrogeological units. This work was completed as part of the Exploring for the Future Program's National Groundwater Systems Project.
Marine geophysical data acquired in March–May 2016 onboard the JAMSTEC vessel R/V Kairei, in collaboration with Geoscience Australia. The dataset includes a 680 km seismic refraction profile, ~600 km of 2D seismic reflection data, and multibeam bathymetry, gravity, and magnetic data. It was presented at the 2016 Seismological Society of Japan Fall Meeting.
27.2 MB PDF data sheet analyzing marine heatwave variability and drivers in the North Indian Ocean from 1982 to 2024. The dataset, authored by Ligin Joseph and shared under a CC-BY-4.0 license, uses detrended sea surface temperature anomalies and Empirical Orthogonal Function analysis to identify two leading modes of variability, explaining 22% and 8% of the variance respectively.