The open-data portal for Global, connected live in Vizzie — browse its datasets and turn any of them into a map or chart.
DHS Program (demographic & health surveys, developing world) is the open-data portal for Global. It runs on DHS Program, an open-data platform. You can browse it directly at api.dhsprogram.com.
Licences here are declared per dataset via DHS data use agreement. 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.
DHS Program (demographic & health surveys, developing world) doesn't expose a machine-readable breakdown of who publishes what, so there's no reliable publisher ranking to show here. Vizzie still surfaces each dataset's own publisher as you browse.
No download, no GIS specialist. Opens in Vizzie.