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A dataset discovery platform that aggregates and AI-enriches datasets from 40+ open data sources for AI/ML practitioners.
Curated themes spanning 83 research domains
This collection covers geological reports, geochemical analyses, and reservoir data from numerous sedimentary basins across Australia, including the Canning, Otway, Browse, Bonaparte, and Amadeus basins. It provides detailed information on source rock potential, hydrocarbon accumulations, stratigraphy, and tectonic history. These datasets are integral for conducting petroleum systems analysis, which involves modeling hydrocarbon generation, migration, and accumulation. The focus on Australian basins offers a regionally coherent set of data for exploration risk assessment and prospect evaluation.
This collection covers high-resolution multibeam sonar bathymetry grids, backscatter data, and seafloor imagery from marine surveys around Australia's coastline and marine parks. It includes visual flythroughs of underwater canyons and reefs, as well as derived habitat classification maps. The data supports detailed analysis of seafloor geomorphology, sediment composition, and benthic ecosystem distribution. It is particularly valuable for studies focusing on Australia's unique marine environments, from the tropical Coral Sea to the temperate Tasmanian shelf.
This collection contains high-resolution gravity anomaly grids, including Bouguer, free-air, isostatic residual, and various vertical derivative products, covering Australia and its continental margins. It provides the foundational data for modeling subsurface density variations and mapping geological structures. The datasets are derived from a dense network of ground, airborne, and marine observations, offering consistent national coverage suitable for regional analysis and detailed local studies in mineral and petroleum exploration.
This collection comprises authoritative geospatial datasets detailing Australia's maritime jurisdiction, including territorial seas, exclusive economic zones, and continental shelf limits. It features treaty-defined boundaries with neighboring nations and standardized regional maps for specific areas like the Timor Sea and Torres Strait. The data supports the precise delineation of legal maritime zones and the analysis of spatial extents for compliance and policy research.
This collection provides integrated geospatial layers for the City of Hobart, covering urban infrastructure such as stormwater pipes and nodes, road centerlines, and building footprints, alongside cadastral parcel boundaries and environmental features like tree canopy and river boundaries. The data enables municipal engineers to model drainage networks, assess flood risks, and plan infrastructure maintenance by combining these core vector and polygon datasets. Urban planners can use the complementary layers to analyze land-use patterns, overlay property boundaries with environmental constraints, and support 3D city modeling. The datasets are sourced from the local government and are maintained to support comprehensive, location-specific urban analysis and decision-making.
This collection covers geological reports, geochemical analyses, and reservoir data from numerous sedimentary basins across Australia, including the Canning, Otway, Browse, Bonaparte, and Amadeus basins. It provides detailed information on source rock potential, hydrocarbon accumulations, stratigraphy, and tectonic history. These datasets are integral for conducting petroleum systems analysis, which involves modeling hydrocarbon generation, migration, and accumulation. The focus on Australian basins offers a regionally coherent set of data for exploration risk assessment and prospect evaluation.
221 datasets31 categories · 426.8K+ datasets indexed
NASA's VALERI project provides Leaf Area Index (LAI) maps for a 3x3-km protected forest site in Larose, Ontario, Canada. The dataset contains 30-meter resolution geospatial imagery derived from ground measurements and Landsat TM/ETM+ satellite data using a developed transfer function. These maps are intended for validating satellite-derived biophysical products and modeling surface-atmosphere exchanges.
Shanghai's Renji Hospital contributed 5,883 high-quality white-light endoscopic images from 229 patients, collected between March and November 2024. The dataset, created by Zeyu Li, provides multi-dimensional clinical annotations validated by expert endoscopists. It is intended to support AI development and clinical training for gastritis diagnosis and cancer risk assessment.
Gridded Population of the World Version 4 provides global estimates of human population counts and densities by age and sex for the year 2010. Its raster data is derived from national censuses and registers, offering a consistent spatial framework at multiple resolutions from 1 km to 1 degree. This dataset enables the integration of detailed demographic characteristics with other geospatial data for analysis.
From 2007 onwards, Geoscience Australia collected towed video and still images across 21 marine surveys, including Antarctic waters. The data provides direct observations of coastal and deep-sea environments to document seafloor habitats and organisms. Video footage is captured 1-2 metres above the seafloor, covering distances up to 1-2 km and offering real-time viewing from the ship.
Approximately 1.8 million gravity observations, including nearly 1.4 million ground stations and 451,000 line kilometers of airborne surveys, were used to create this national grid. The data was compiled by Geoscience Australia from government, industry, and research sources dating from the 1940s to 2019. It provides a tilt-filtered image of Bouguer anomalies over Australia and its continental margins.
A gravity anomaly grid derived from approximately 1.8 million ground and marine gravity observations across Australia and its continental margins. The data, processed by Geoscience Australia, includes observations from the 1940s to 2019, with station spacing ranging from 11 km to less than 1 km. The final image grid has a cell size of 0.00417 degrees (approximately 435m) and shows complete Bouguer anomalies.
Australia's offshore waters, including international waters, are covered by this multibeam bathymetry dataset compiled by Geoscience Australia. It contains all such data held by the agency as of June 2018, gridded at a 50-meter resolution. Source information is provided in a separate vector holdings product, and the data is accessible via a web mapping service.
Over one million individual stereo scenes from NASA and Japan's ASTER instrument were processed to create this global elevation dataset. The model covers land surfaces from 83°N to 83°S, organized into 22,702 one-degree tiles. While offering a vertical accuracy generally between 10 and 25 meters, the data may contain residual anomalies and artifacts.
Global satellite data provides Bidirectional Reflectance Distribution Function (BRDF) and Albedo model parameters at a 1-kilometer resolution. The product is generated daily using a 16-day rolling window of VIIRS Day/Night Band data, applying the RossThick/Li-Sparse-Reciprocal (RTLSR) kernel-driven model to derive parameters (fiso, fvol, fgeo) for correcting surface reflectance anisotropy. It supports the continuity of NASA's MODIS BRDF/Albedo product suite for land surface radiative property studies.
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