data.gv.at publishes 73,339 open datasets for Austria. Browse them live in Vizzie and turn any one into a map or chart.
data.gv.at is the open-data portal for Austria. It runs on data.europa.eu, an open-data platform. You can browse it directly at www.data.gv.at.
Licences here are declared per dataset via DCAT-AP metadata; per-dataset. 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.
No download, no GIS specialist. Opens in Vizzie.