Open data portal depending on ArcGIS.
Directory
Search the directory
Search published websites, apps and repositories.
Browse public datasets, metadata and downloadable records in an open catalog.
Search basic in biology and medicine data collections and supporting genomic data from FRA.
Former online bibliographic database, developed by Microsoft Research, shut down in 2022.
Find and access basic in biology and medicine research data, with indexed datasets.
Research data portal for exploring engineering records, including datasets.
Dataset repository covering engineering, with searchable experimental data.
Digital library for searching books, documents, images and online collections.
Digital library for searching books, documents, images and online collections.
Research data portal for exploring humanities and social records, including datasets.
Digital library network of Democratic Republic of the Congo.
Find digitized publications and collection items through an online library.
Searchable repository for finding art history, music, theatre and media studies datasets and datasets.
Browse digitized texts, images, archives and cataloged cultural materials.
Search biology data collections and supporting datasets from ESP.
Find and access engineering research data, with indexed datasets.
Search the web and indexed online sources through a focused search interface.
Browse digitized texts, images, archives and cataloged cultural materials.
Open data portal for searching and downloading public datasets.
Browse public datasets, metadata and downloadable records in an open catalog.
Regional digital library in the United States, and service hub for DPLA.
Open-data catalog covering Minnesota, United States, with filters and downloadable records.
Dataset repository covering empirical social, with searchable aggregated data.
Browse digitized texts, images, archives and cataloged cultural materials.