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Image classification, object detection, segmentation, face recognition, OCR, image generation, video understanding
17,607 datasets
More than 860,000 declassified images of the Earth's surface were collected by U.S. intelligence satellites, including CORONA, ARGON, and LANYARD systems, between 1960 and 1972. This specific dataset contains panchromatic images from the KH-4B mission, which operated from September 1967 to May 1972 with a ground resolution of six feet (1.8 meters). The scanned TIFF files are not geo-referenced and require GIS software for analysis.
A 10-year monthly climatology from September 1997 to 2007 provides fractional contributions of micro-, nano-, and picoplankton globally. The dataset, produced by the Plymouth Marine Laboratory using SeaWiFS satellite data, supports the quantification of the oceanic organic carbon cycle. It is designed to improve models of ocean primary production and the role of biological processes in the carbon cycle.
More than 860,000 declassified images of the Earth's surface were collected by U.S. intelligence satellites between 1960 and 1972. The specific dataset described is from the KH-4B mission, covering September 1967 to May 1972 with a ground resolution of six feet (1.8 meters). Individual image files, such as those covering the Syrian/Turkish border, are provided as non-georeferenced TIFF scans requiring GIS software for analysis.
From 2005/06 onward, this dataset provides the percentage of recorded offences that result in a formal sanction against a suspect, broken down by broad crime groups and London boroughs. The data is published by the Greater London Authority and sourced from the Metropolitan Police, with a last update recorded in July 2026. Caution is advised when comparing sub-groups of crime figures before and after classification changes in April 2012 and during the transition to Action Fraud recording for fraud offences between 2011 and 2013.
OpenStreetMap-derived building footprints across Uganda include every feature tagged `building=*`, from residential homes to hospitals, schools, and places of worship. The Humanitarian OpenStreetMap Team (HOT) provides this data in GEOPACKAGE, SHP, and JSON formats under an ODbL-1.0 license. Coverage reflects volunteer mapper activity, with urban areas typically well-represented and remote areas potentially sparse.
Surficial marine sediment samples from over 350 locations across Australia's western, northern, and eastern continental margins collected during federal government surveys from 2007 to 2014. Parameters analyzed include organic matter source, concentration, and bioavailability metrics. The dataset was compiled by researchers including Lynda Radke and published in 2017.
Parks Australia provides a record of research on unprecedented mass coral bleaching across Western Australia during the 2010โ11 summer. The event covered more than 12 degrees of latitude and 1200 kilometers of coastline due to anomalous ocean warming and storminess. This publication was previously available via the Australian Marine Parks Science Atlas.
Analysis of carbon and oxygen isotopic compositions of large benthic foraminifera tests (Marginopora vertebralis) that lived in the Great Australian Bight during the late Pleistocene. The dataset, provided by Parks Australia, reveals tests enriched by 1 to 3โฐ in both 18O and 13C relative to modern specimens. This study indicates shelf bathymetry was a critical determinant of past depositional environments.
A 2026 dataset from Parks Australia provides genetic data on the pig-eye shark (Carcharhinus amboinensis). It includes two mitochondrial and two nuclear DNA markers used to examine population structure and phylogeography in northern Australia. The research explores historical isolation during the Pleistocene and contemporary restricted gene flow.
225 species of hard corals documented in the intertidal zone of the Bonaparte Archipelago, north western Australia. The dataset compares environmental conditions like tidal regime, sea surface temperature, and turbidity with four other tropical reef locations. It was published by Parks Australia and last updated on 2026-07-16.
Parks Australia provides a descriptive publication on the Kimberley region's marine environment. The record details the region's geology, metocean conditions, climate, and bioregion classifications, summarizing its marine science history. It was originally published via the Australian Marine Parks Science Atlas and was last updated on 2026-07-16.
Research data on the offshore sedimentary basins, marine geomorphology, and sediment composition of the Kimberley region in Australia. The dataset, provided by Parks Australia, highlights features like the Sahul and Rowley Shoals and discusses sediment history linked to sea-level changes over 12,000 years. This record was made available to maintain access after the decommissioning of the Australian Marine Parks Science Atlas platform.
2009 to 2021 classification history for water bodies in the Anglian GW catchment, indicating ecological, chemical, and quantitative status under the Water Framework Directive. The dataset, created by the Environment Agency, includes data flagged as 'Cycle 1' (2009-2015) and 'Cycle 2' (2013-2021). This data supports river basin management plans and has been retired, superseded by a newer record.
The Estates Return Information Collection (ERIC) is the main central data collection for estates and facilities services from the NHS, containing information dating back to 1999/2000. It is collected and published by NHS Digital on behalf of the Department of Health, enabling analysis of Estates & Facilities information from NHS Trusts and PCTs in England. The data is provided by reporting organizations and its accuracy and completeness is their responsibility.
Organogram data from UK central government departments and agencies, showing all staff roles and listing names and salaries for Senior Civil Servants. Snapshots are published biannually for 31st March and 30th September, validated and released in CSV format under an OGL-UK-3.0 license. The data series has been published since 2010 by entities such as Sport England.
Organogram data from UK central government departments and agencies, showing all staff roles and listing names and salaries for Senior Civil Servants. Snapshots are published biannually for 31st March and 30th September, validated and released in CSV format under an OGL-UK-3.0 license. The data series has been published since 2010 by entities such as Sport England.
UK central government departments and agencies publish organogram data showing staff roles. Names and salaries are listed for Senior Civil Servants. The data is released twice yearly, with snapshots for March 31st and September 30th published by June 6th and December 6th, and has been published since 2010. The Tenant Services Authority provides this data in CSV format under the OGL-UK-3.0 license.
UK central government departments and agencies publish organogram data showing staff roles. Names and salaries are listed for Senior Civil Servants. The data is released twice yearly, with snapshots for March 31st and September 30th published by June 6th and December 6th, and has been published since 2010. The Tenant Services Authority provides this data in CSV format under the OGL-UK-3.0 license.
Data from 1999/2000 onward, collected annually as a compulsory return from NHS Trusts and PCTs in England. The ERIC (Estates Return Information Collection) is the main central data collection for estates and facilities services, published by NHS Digital on behalf of the Department of Health. The data is provided as submitted by reporting organizations and has not been amended.
Organogram data from UK central government departments and agencies, showing all staff roles and listing names and salaries for Senior Civil Servants. Snapshots are published biannually for 31st March and 30th September, validated and released in CSV format under an OGL-UK-3.0 license. The data series has been published since 2010 by entities such as Sport England.