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Text classification, translation, QA, summarization, dialogue, sentiment analysis, language modeling, text corpora
49,386 datasets
The Lucinda Jetty Coastal Observatory (LJCO) is located in the coastal waters of the Great Barrier Reef World Heritage Area in Queensland, Australia. It acquires continuous above and in-water optical measurements to support satellite ocean colour validation and algorithm development. Data collection is processed in delayed-mode with automatic quality control and made available through the AODN portal.
Local Resilience Forums (December 2024) Boundaries EW BFC provides digital vector boundaries for Local Resilience Forums in England and Wales. The boundaries are full resolution and clipped to the coastline. The dataset contains Ordnance Survey and ONS Intellectual Property Rights and was last updated on the platform in June 2026.
A mosaicked product of all publicly available bathymetry data within the Australian Exclusive Economic Zone as of July 2024. The dataset provides full coverage through eight depth-stratified bathymetry mosaics and associated derivatives like hillshade and slope, with resolutions ranging from 10 to 210 meters. It was produced by the NESP MaC 2.3 project and aggregated by the Australian Ocean Data Network.
Satellite-derived estimates of nanoplankton fraction in ocean surface waters, produced from MODIS sensor data on the Aqua satellite. The data are generated using an empirical algorithm described in published literature and are provided as daily files. Production of contemporary MODIS data ceased on 2024-12-26.
NERP TE 1.3, UQ provides 43 thermal ionisation mass spectrometry (TIMS) U-Th dates from living Porites corals of known ages. The data were collected from the far northern, central, and southern inshore regions of the Great Barrier Reef to spatially constrain initial thorium isotope variability. This dataset is hosted by the Australian Ocean Data Network and was last updated on 2026-07-13.
IMOS provides daily satellite-derived estimates of phytoplankton size class fractions, specifically picoplankton and nanoplankton percentages, with microplankton calculated as the remainder. The data are produced from MODIS sensor observations on the Aqua satellite using algorithms described by Brewin et al. (2010, 2012) and are noted as unvalidated experimental products. Production of contemporary MODIS data ceased on 2024-12-26.
GIMMS LAI4g version 1.2 is a spatiotemporally consistent global Leaf Area Index product providing data at half-month intervals and a 1/12° spatial resolution. It addresses uncertainties from NOAA satellite orbital drift and AVHRR sensor degradation by using biome-specific BPNN models trained on 3.6 million Landsat LAI samples and the PKU GIMMS NDVI product. The dataset is consolidated with Reprocess MODIS LAI via a Random Forests fusion method to extend coverage to 2020, presenting a more reasonable long-term global vegetation trend.
Field experiments at tropical carbon dioxide seeps in Papua New Guinea measured calcification, photosynthesis, and carbon/nitrogen content on the calcareous alga Halimeda opuntia. The study compared control sites (pHtotal = 8.17) with seep sites (pHtotal = 7.77) to investigate effects of ocean acidification. Data collection involved in-situ incubations at 5 m water depth and measurements of total alkalinity and oxygen concentration.
Stormwater Culverts in the Australian Capital Territory are mapped in this polyline dataset. Attributes likely include location description, suburb, ownership, maintenance responsibility, asset sub-type, material, and physical dimensions like length, width, and height. The data is captured through works-as-executed handover or field audits for assets owned or managed by the City Services directorate.
The Lucinda Jetty Coastal Observatory (LJCO) is located in the coastal waters of the Great Barrier Reef World Heritage Area near the Herbert River Estuary in Queensland, Australia. It acquires continuous above and in-water optical measurements to support satellite ocean color validation and algorithm development. The data is processed in delayed-mode with automatic quality control and made publicly available through the AODN portal.
The NESP TWQ 5.5 project from the Griffith Institute for Tourism Research created a dataset to improve an AI system for assessing the beauty of natural scenes. It contains 3,120 underwater images of the Great Barrier Reef sourced from Flickr and private collections, rated for aesthetic beauty on a 10-point scale by 1,585 Australian survey participants in April 2020. The dataset includes a report, word files, and an Excel file with the collected ratings.
Six Natural Resource Management regions define river catchments flowing into the Great Barrier Reef Marine Park. The dataset was created by the eAtlas for the NERP TE 13.1 project, derived from Geoscience Australia and Department of Environment sources. It is intended for research and display purposes and is not an authoritative source for official NRM boundaries.
A geospatial dataset from the Victorian Coastal Monitoring Program (VCMP) describing beach erosion using five statistics and a combined indicator. The data is derived from satellite shorelines (1988-2021) and drone surveys (last 2 years) across monitored sites along Victoria's coastline. It is provided by the Department of Energy, Environment and Climate Action and was last updated in June 2026.
100 priority marine species, including birds, cetaceans, and turtles, were identified for a literature review on Offshore Renewable Energy impacts. The resulting spatial inventory indexes publications by study location, potential impact, and methodology, sourced from a systematic search. Data from BirdLife Australia, Atlas of Living Australia, and other repositories were compiled to support the offshore wind sector's planning and development phases.
Concentrations of perfluoroalkyl substances (PFAS) sampled in water and snow for Lake Hazen, Nunavut, Canada. The dataset was produced by researchers including MacInnis et al. and published in 2019. Snow samples were collected from 2013-2014, and water samples were collected over a time span of 2012-2015.
Yukon First Nations and Tetlit Gwich'in settlement lands are mapped, including rural blocks and Fee Simple lands. The data was built using the 1:250,000 National Topographic Data Base and 1:30,000 signed Territorial Research Base Maps. Distributed from GeoYukon by the Government of Yukon, this layer is scheduled to be retired October 31, 2026.
Environment Agency data indicates areas where flood risk from rivers and sea is reduced due to defences. The dataset is a spatial layer intended to initiate conversations about defence impacts and prompt further local inquiry. It is based on digital spatial data from the Centre for Ecology & Hydrology and is due to be superseded by new information.
Over 14,000 records document more than 3,850 federal heritage designations recognized by the Government of Canada. The Directory of Federal Heritage Designations is maintained by Parks Canada as the authoritative source for places, persons, and events of national historical significance. These datasets are released annually and include designations such as National Historic Sites, Persons, Events, Federal Heritage Buildings, Heritage Railway Stations, and Heritage Lighthouses.
One data file from a 16-day aquarium experiment manipulating pH and light levels on the stony coral Acropora millepora. The study, conducted at the Australian Institute of Marine Science in 2012, measured growth, photosynthesis, calcification, and pigment content to test for combined stressor effects. Data includes measurements from 12 experimental aquaria with four treatments and three replicate tanks each.
30-meter resolution nationwide elevation data for Canada integrates satellite and airborne lidar sources. Natural Resources Canada produces this multi-source product, which includes Digital Terrain and Surface Models. The spatial coverage extends into the USA to support cross-border hydrological studies.