ESTONIA · LANDSCAPE · GEOLOGY AND SOILS
Allikad ja karstivormid
What this layer shows
Springs and karst features (swallow holes, sinkholes) from the Geological Survey map. They mark places where surface water and groundwater connect directly and the pollution risk is high.
Publisher and licence
Eesti Geoloogiateenistus · Eesti geoloogiline baaskaart 2025, CC BY 4.0 (EGT litsents)
Eesti Geoloogiateenistus, Eesti geoloogiline baaskaart 2025, CC BY 4.0 (EGT litsents)
Where the data comes from
WFS · gsavalik.envir.ee
Merestone asks this service live for the area on screen. Nothing is copied or stored beyond a short cache.
Facts shown for each feature
Feature (EN) · Name · Description
In these presets
Geology, karst and minerals
Bedrock and Quaternary geology, karst areas, karst fields and forms, springs, important spring and karst areas, primeval nature objects, mineral deposits, exploration areas, mining claims and the soil map.