Of the municipal area, or 22.4% is used for agricultural purposes, while or 17.5% is forested. Of the rest of the land, or 1.4% is settled (buildings or roads), or 0.7% is either rivers or lakes and or 58.0% is unproductive land. Of the built-up area, housing and buildings make up 0.7% and transportation infrastructure make up 0.5%. Of the forested land, 13.6% of the total land area is heavily forested and 2.0% is covered with orchards or small clusters of trees. Of the agricultural land, 3.5% is pastures and 18.9% is used for alpine pastures. All the water in the municipality is flowing water. Of the unproductive areas, 10.3% is unproductive vegetation, 31.3% is too rocky for vegetation and 16.3% of the land is covered by glaciers.