Run by WSL, the federal institute for forest, snow, and landscape research. Its subjects read like a park’s data inventory: biodiversity, forest management, landscape planning, natural hazards
Browsable right now: about 766 datasets at envidat.ch (August 2026); search a region and see real Swiss environmental datasets
What a repository gives you, in action: DOIs, open access, Creative Commons licences, and metadata that stay visible even where the data are restricted
The honest caveat: depositing runs through WSL affiliation or registration, so the route for parks is their research partners. Your own qualitative and social data goes to SwissUBase
Finding more: re3data.org lists over 3,000 research repositories, filterable by country and subject (EnviDat: r3d100012587)