The CERN Open Data portal provides access to data produced by research at CERN, including particle physics data and accompanying software and documentation. Datasets and other material carry DOIs for citation, and the portal focuses on releasing event data from levels 2 and 3, with simplified formats used for outreach and analysis training.
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This hub provides access to City of Abbotsford open data for discovery, analysis and download. Data can be downloaded in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG formats, and API links are available for GeoServices, WMS and WFS. Charts and thematic maps support analysis, and users can create StoryMaps and Web Maps.
Dallas Open Data is a platform that provides public access to datasets published by the City of Dallas. It hosts a continually expanding collection of datasets, with the goal of supporting efforts to make Dallas a more accessible, transparent, and collaborative community.
DataShare is an open data portal from the London Borough of Redbridge. It offers free access to data the council shares, allowing visitors to view, filter and search all datasets, and to download copies of the data in the format in which it was uploaded. Featured data includes election results and payments to suppliers over £500.
Data.Vic is a portal for discovering and accessing Victorian government open data. It lets users browse data by themes such as planning, transport, Vicmap spatial data, education, environment and community, and offers news and updates on datasets and APIs.
depositar is a research data repository built on the open source CKAN package and customized for research data management. It is open to all researchers and free to register. Datasets can be searched by spatiotemporal ranges, data types and keywords, indexed by Google Dataset Search, and accessed through Web APIs and structured data endpoints.
Discuss Data is an open platform for archiving, sharing and discussing research data on Eastern Europe, South Caucasus and Central Asia. Published datasets receive a DOI as a permalink and citation source. Fine-grained license and access settings range from open to restricted data. The platform is in beta and free of charge.
The District of North Vancouver’s Open Data portal, known as GEOweb, is the district's GIS website. It provides public access to mapping, land, environmental, zoning, building and other information stored in the district's geographic information system via an intuitive interface designed to inform and empower users.
EarthByte is a research group at the University of Sydney's School of Geosciences. It pursues geodata synthesis through space and time, building a deep-time virtual Earth, and is known for collaborative software development, big data analysis and open access digital data collections. It leads development of open-source virtual Earth software including GPlates and pyGPlates.
Edmond is the Open Research Data Repository of the Max Planck Society. It is a research data repository for Max Planck researchers to store completed open access research datasets, supporting publication of research data from all disciplines and enabling creation of citable research objects.
Élections Québec's Open Data is a website that provides data accessible to everyone, mostly used by media, IT developers and researchers in websites, applications and studies. Users must accept the user licence agreement. On election day, results files are updated every two to five minutes starting at 8:00 pm.
The Enterprise Data Catalog is the EPA's inventory of data assets and provides access to EPA Open Data resources. Users can find metadata on geospatial and non-geospatial resources through Data.gov, the US government's open data website, which allows searching data by fields such as places and topics.
The European Data Portal is a single point of access to open data from European countries, EU institutions, agencies and bodies. It offers learning paths, metadata quality resources, data stories, an academy with free courses, bulk download tools and dataset harvesting. It also hosts studies on the impact of open data in Europe.
The TInnGO Open Data Repository is a global repository for gender-related data collections in the transport sector, including mobility, safety and security, surveys and research outcomes. Data comes from ten national hubs of the TInnGO project, and other contributors may upload anonymized or pseudonymized datasets after registration. Published data is openly accessible, and public collections are available through an API.
Griffith Open is Griffith College's institutional repository. It collects, preserves and makes freely available research publications by college staff and learners, including theses, articles, book chapters and teaching resources. Material already published is made available subject to the open-access policies of the original publishers. The service is maintained by Griffith College Library.
Find published open datasets through filters, categories and keyword search.
The KNMI Data Platform (KDP) is an open-access repository for datasets maintained or generated by the Royal Netherlands Meteorological Institute (KNMI), covering weather, climate, and seismology topics. It replaced the KNMI Data Centre in 2020. All datasets are free to use, with metadata browsable on the platform website and data accessible via APIs including Open Data, WMS, and EDR APIs.
The Croydon Observatory is an information sharing, mapping and reporting website providing access to data and information about Croydon. It is intended for local government, community and voluntary organisations, partnership members, businesses, students and the public, with data viewable by themes such as population, economy and employment, housing, crime and health. Ward data uses a best fit approach for the 28 new wards.
The Open Energy Data Initiative (OEDI) is a searchable online software discovery platform and knowledge base developed by NLR and powered by OpenEI. It provides open access to energy data and information to support research, collaboration and transparency, with features including curated data lakes, solar systems integration data and analytics tools, and a siting lab.
Open Notebook is an open-source, AI-powered note-taking and research platform focused on user privacy. It includes a podcast generator that transforms notes into customizable audio content, AI tools for summarizing notes and generating insights, granular privacy controls for AI data access, and support for integrating links, PDFs, text files, presentations, YouTube videos and other content types. The platform is designed for researchers, students, and learning enthusiasts.
The Open Science and Data Platform provides access to scientific data, publications and information about development activities across Canada. Its content can be used to understand the cumulative effects of human activities to support improved future decision-making. The platform is available in both English and French.
Open Tree of Life is a project that aims to make phylogenetic knowledge more accessible. The platform enables users to explore previously published phylogenetic tree estimates and synthetic phylogeny estimates generated from multiple datasets. Users can contribute to the project by uploading trees or linking trees in the system to the underlying data they are based on, to help improve the system's comprehensiveness.
Open UI is a W3C Community Group that aims to let web developers style and extend built-in web UI components and controls such as dropdowns, checkboxes, radio buttons, and date or color pickers. The group plans to specify component parts, states, behaviors, accessibility requirements and test suites, and to implement polyfills for extensible controls.
OpenCorporates provides legal-entity data drawn from official primary sources across more than 140 jurisdictions. It offers search of its legal-entity database and access to data through a self-serve API or secure bulk delivery. The site lists use cases including entity verification, third-party risk management, investigations and data management. API plans carry stated monthly and annual prices.