Ohio Department of Natural Resources publishes 1,827 open datasets for United States. Browse them live in Vizzie and turn any one into a map or chart.
Ohio Department of Natural Resources is the open-data portal for United States, covering Ohio. It runs on ArcGIS Hub, Esri's open-data platform for geographic data. You can browse it directly at gis-odnr.opendata.arcgis.com.
On Ohio Department of Natural Resources, a majority of datasets here declare no licence at all. 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.
Ohio's largest open catalogue; the state has no whole-of-government portal (data.ohio.gov and the OGRIP hub are both dead). Every dataset's `license` is the same HTML liability statement, so 100% resolve UNDECLARED…
No download, no GIS specialist. Opens in Vizzie.