Harvard Dataverse publishes 303,349 open datasets for Global. Browse them live in Vizzie and turn any one into a map or chart.
Harvard Dataverse is the open-data portal for Global. It runs on Dataverse (research repositories), an open-data platform. You can browse it directly at dataverse.harvard.edu. Reuse terms are set out in the portal's terms of service (RESEARCH DATA, NOT PSI. The Open Data Directive PSI waiver does NOT apply. Sui generis database right may be live. Many datasets carry bespoke terms requiring citation of a paper. Treat as link_only unless licence maps to CC0/CC-BY.).
Licences here are declared per dataset via Per-dataset terms block; often CC0 but frequently custom/restricted. A machine-readable summary of the licence mix isn't available yet, but Vizzie surfaces each dataset's declared licence (or notes when none is given) as you browse — remember that an undeclared licence is not the same as public-domain or free-to-use, so check before you reuse.
RESEARCH DATA. Per-dataset terms; many CC0 but many bespoke. Open Data Directive PSI waiver does NOT apply — sui generis database right may be live. Recommend link_only by default, ingest only where licence maps to…
No download, no GIS specialist. Opens in Vizzie.