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Image classification, object detection, segmentation, face recognition, OCR, image generation, video understanding
17,661 datasets
A palynological reconnaissance study from the Australian Government's Exploring for the Future program. The dataset focuses on acid-resistant organic-walled microfossils recovered from 42 samples within the Lower Ordovician Nambeet Formation in the Barnicarndy 1 stratigraphic well, located in the Canning Basin of Western Australia. Digital images accompany the record, showing a diverse suite of microfossils including acritarchs, cryptospores, and chitinozoans.
Nine sites across Scotland's River Tay catchment provide monthly measurements of dissolved organic carbon, dissolved inorganic carbon, nutrients, and greenhouse gases (CO2, CH4, N2O). Sampling occurred from February 2009 to December 2010, with sites co-located at existing Scottish Environment Protection Agency (SEPA) monitoring stations. The dataset offers a spatially and temporally resolved snapshot of carbon and nutrient dynamics in a major UK river system.
A metric indicating the presence or absence of strong producer organizations accessible to fishery workers. The dataset likely contains binary or categorical assessments of whether workers and businesses have access to an effective industry representative body. It is hosted by the Australian Ocean Data Network and was last updated on July 22, 2026.
A review of lithology, sedimentary structures, and palaeontology subdivides the Triassic system in the Canning Basin into four environmental episodes. The sequence records a slow transgression culminating in the Smithian, followed by a regression with minor marine incursions, and a trend to increasing aridity. The dataset is provided by the Australian Ocean Data Network and was last updated in June 2026.
Uranium concentrations in organic-rich shales range from less than 5 to over 500 ppm, as described in a study from the Australian Ocean Data Network. The dataset likely contains geochemical measurements from marine Australian shales deposited from the Mesoproterozoic to Cretaceous periods. It was last updated on 2026-06-17.
Québec's administrative boundaries are provided at scales of 1:20,000 and 1:100,000. The data layers include boroughs, municipalities, unorganized territories, indigenous territories, administrative regions, and interprovincial borders. A municipal referrals file tracks name changes, and the dataset is provided by the Government and Municipalities of Québec.
An anonymised version of the Human Fertilisation and Embryology Authority Register, containing data on fertility treatments from licensed UK clinics. The HFEA has collected this data since its establishment in 1991. The dataset was last updated on 2026-07-08.
A collection of marine fossil records from the Upper Jurassic (Kimmeridgian and Tithonian) and Lower Cretaceous (Neocomian and Aptian) periods found on the Dampier Peninsula in Western Australia. The data is compiled from publications by researchers like Brunnschweiler, Guppy, and Fairbridge, with work primarily conducted before mid-1954. The dataset is hosted by the Australian Ocean Data Network on the data_gov_au platform.
The Australian Ocean Data Network provides a dataset from a 1977 R.V. Valdivia survey between the Scott Plateau and Java Trench. It includes 1700 km of 24-channel seismic data, 2550 km of bathymetric, gravity, and magnetic data, and 31 bottom samples from water depths of 2000 m to 5800 m. The data offers insights into the region's geological structure, sedimentation history, and calcite compensation depth changes.
A new stratigraphic interpretation of Cretaceous sedimentary rocks from wells along the southern Australian coast. The record includes a section reaching over 357 meters thick in the Madura 1 well and identifies organic-rich shales as potential source rocks. This dataset was published by the Australian Ocean Data Network and last updated in June 2026.
Nine longan orchards in Chiang Mai province, Northern Thailand, were studied from November 2018 to July 2019. The dataset examines the effects of flowering time (in-season and chemically-induced off-season) and pollinator management on visitor species, fruit-set, and mature fruit yield. Data was collected by Tuanjit Sritongchuay.
Australian field sites provide a national collation of stem inventory data from federal, state, and local governments, universities, and private companies. Version 1.0 contains measurements for 839,866 trees across 1,467 species from 12,663 sites. The data underpins national biomass mapping using Landsat, ICESat/GLAS, and ALOS PALSAR data under the JAXA Kyoto & Carbon Initiative.
Ugandan field survey data for cassava brown streak disease (CBSD) from 2004 to 2017. The collection comprises three related datasets with over 126,000 plant-level records and 7,600 field-level summaries, digitized from historic paper and electronic records by Anna Szyniszewska. Variables include field properties, CBSD incidence, foliar symptom severity, and whitefly vector abundance.
New South Wales forest carbon history modeled at approximately 25-meter resolution from 1990 to 2020. The dataset was developed by the Natural Resources Commission of NSW and Mullion Group using FLINTpro software to integrate historical environmental and land management data. It includes carbon mass estimates for aboveground biomass, belowground biomass, and dead organic matter pools, but excludes soil carbon and harvested wood products.
Methane levels from mud volcanoes along Lake Powell fluctuated significantly from 2014 through 2016. The data contains measurements of carbon dioxide (CO2), methane (CH4), and air (N) in gas samples collected from these geological structures. It was contributed by the Terrestrial Ecosystem Research Network's Data Discovery platform to study greenhouse gas emissions from natural wetlands.
A geological study correlating Late Permian coal measures in the Sydney, Gunnedah, and Bowen Basins using eustatic sea-level changes. The dataset, hosted by the Australian Ocean Data Network, identifies specific formations deposited during the same eustatic highstand. It concludes that coal measure deposition began later in the Bowen Basin than in the Sydney and Gunnedah Basins.
A 1976 geological mapping note presents an environmental analysis of a Jurassic sandstone exposure in the Canning Basin, Western Australia. The Australian Ocean Data Network hosts this record, which was last updated on 2026-06-23. The analysis examines evidence of aeolian deposition in the Jurgurra Sandstone, a unit previously considered marine.
Geoscience Australia houses one of the world's largest collections of petroleum data. The collection includes well completion reports, logs, analysis reports, seismic profiles, and core photography submitted by industry under legislative requirements or collected by research projects. This data can be discovered through the National Offshore Petroleum Information Management System (NOPIMS).
About 2000 ferromanganese nodules were recovered from 8 successful sampling stations during a 1976 research cruise of the HMAS Diamantina. The deposit, named the 'Southeast Indian Ocean Manganese Pavement', covers an area of approximately 900,000 square kilometers southwest of Cape Leeuwin. This dataset supports studies of seabed mineralogy, paleoceanographic currents, and sedimentation rates.
A 2009-2013 dataset provides operational taxonomic unit (OTU) level information for V9 rDNA sequences from the Tara Oceans Expedition. It was generated by Nicolas Henry at the Centre National de la Recherche Scientifique and includes metadata, taxonomic assignments, and six categories of functional annotations for each OTU. The data covers 1046 ocean samples collected during the expedition.