City of Ottawa Open Data publishes 685 open datasets for Canada. Browse them live in Vizzie and turn any one into a map or chart.
City of Ottawa Open Data is the open-data portal for Canada, covering Ontario. It runs on ArcGIS Hub, Esri's open-data platform for geographic data. You can browse it directly at open.ottawa.ca.
On City of Ottawa Open Data, a significant share of datasets here declare no licence. 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.
No download, no GIS specialist. Opens in Vizzie.