 Of the built up area, housing and buildings made up 2.1% and transportation infrastructure made up 3.1%.Out of the forested land, 53.1% of the total land area is heavily forested and 5.2% is covered with orchards or small clusters of trees.Of the agricultural land, 2.1% is used for growing crops and 24.7% is pastures and 9.3% is used for alpine pastures.