⛰️ New on the Freemap map: overlays that grade the ground itself, straight from OpenStreetMap tags. Lay them over the aerial or any other map: 🟢🔴 sac_scale — hiking difficulty, T1 to T6 🚵 mtb:scale — S0 to S6 🛣️ smoothness — from smooth asphalt to impassable No dots where you'd expect them? The tag is missing. Add it, and the map picks it up within minutes. 👉 https://www.freemap.eu/#map=15/47.250000/9.350000&layers=S~xa~xs #OpenStreetMap #OSM #hiking #MTB