Links to geodata sets (catchment area structure, watercourse typology, flow maps, etc.), survey maps (water protection, groundwater and hydrogeological maps), specific studies and the map portals of the Hydrological Atlas (HADES) and “Topic Water” at map.geo.admin.ch.
The FOEN publishes many maps and geodata sets on the topic of water. Many of them can be viewed on the FOEN map portal. A few of them are described in greater detail and can be downloaded as geodata sets for personal use.
Last modification 29.08.2018