City of Brno Open Data publishes 610 open datasets for Czechia. Browse them live in Vizzie and turn any one into a map or chart.
City of Brno Open Data is the open-data portal for Czechia, covering South Moravian Region. It runs on ArcGIS Hub, Esri's open-data platform for geographic data. You can browse it directly at data.brno.cz.
On City of Brno Open Data, most datasets here are clearly licensed — only a small share are undeclared. It's important to know that "no licence declared" is not the same as public-domain or free-to-use. Undeclared data carries no explicit permission to copy, adapt, or redistribute it — so reusers should treat it cautiously and check with the publisher before relying on it. Vizzie flags each dataset's licence (or its absence) so you can see this before you build.
Of the 201 datasets here whose licence Vizzie can identify, essentially all of them can be used commercially; 6% carry a share-alike condition, so work built on them has to be published under the same terms. Attribution is required by almost every open licence — Vizzie writes the attribution line for you when you export or publish.
Serves its DCAT at both /data.json and /api/feed/dcat-us/1.1.json. 149 of 400 sampled declare the literal unrendered template string "{{licenseInfo}}" — a portal-side templating bug, deliberately NOT aliased; a further…
No download, no GIS specialist. Opens in Vizzie.