Selection from the list of topics
economic region | |||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Western Jura | Eastern Jura | Western Plateau | Central Plateau | Eastern Plateau | Western Pre-Alps | Central Pre-Alps | Eastern Pre-Alps | Northwestern Alps | Central Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||||||||||
protection forest against avalanches (2022) | basal area (standing-living - in 4 classes) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
=19 m2/ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
20-39 m2/ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
40-59 m2/ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
=60 m2/ha | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
total | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
inside | n/a | 0.0 | . | . | . | . | . | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=19 m2/ha | 0.0 | . | . | . | . | . | . | . | . | . | 27.7 | 16.3 | 22.1 | 8.8 | 0.0 | . | 22.7 | 7.5 | 20.0 | 10.4 | 24.6 | 10.6 | 18.1 | 4.5 | 26.0 | 5.9 | 15.9 | 5.5 | 19.6 | 2.3 | |
20-39 m2/ha | 57.3 | 14.4 | . | . | . | . | . | . | . | . | 23.4 | 14.7 | 39.1 | 10.2 | 39.9 | 17.6 | 39.6 | 8.8 | 20.4 | 10.5 | 23.6 | 10.3 | 42.1 | 5.8 | 47.3 | 6.9 | 45.0 | 7.6 | 40.9 | 2.9 | |
40-59 m2/ha | 42.7 | 14.4 | . | . | . | . | . | . | . | . | 11.7 | 11.1 | 29.5 | 9.5 | 46.9 | 17.7 | 28.7 | 8.1 | 33.4 | 12.2 | 16.8 | 8.9 | 26.1 | 5.2 | 19.0 | 5.4 | 29.4 | 7.0 | 26.6 | 2.6 | |
=60 m2/ha | 0.0 | . | . | . | . | . | . | . | . | . | 37.2 | 17.1 | 9.3 | 6.2 | 13.2 | 12.3 | 9.0 | 5.0 | 26.2 | 11.3 | 35.0 | 11.6 | 13.6 | 4.0 | 7.7 | 3.7 | 9.7 | 4.6 | 13.0 | 2.0 | |
total | 100.0 | . | . | . | . | . | . | . | . | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
outside | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=19 m2/ha | 23.7 | 1.9 | 24.1 | 3.8 | 30.4 | 4.1 | 32.3 | 3.0 | 34.1 | 2.5 | 32.0 | 4.4 | 27.9 | 2.7 | 19.2 | 2.8 | 33.1 | 3.9 | 29.0 | 5.6 | 38.9 | 5.5 | 49.0 | 3.0 | 37.6 | 2.4 | 39.8 | 2.3 | 32.8 | 0.7 | |
20-39 m2/ha | 49.5 | 2.4 | 55.5 | 4.5 | 37.0 | 4.3 | 41.1 | 3.3 | 39.8 | 2.7 | 29.6 | 4.3 | 35.8 | 2.9 | 30.8 | 3.3 | 37.8 | 4.1 | 36.0 | 5.9 | 32.8 | 5.4 | 30.2 | 2.9 | 34.5 | 2.5 | 39.6 | 2.5 | 38.6 | 0.9 | |
40-59 m2/ha | 22.5 | 2.0 | 17.9 | 3.4 | 23.8 | 3.9 | 19.6 | 2.6 | 22.1 | 2.3 | 27.6 | 4.0 | 25.5 | 2.6 | 32.2 | 3.3 | 19.6 | 3.3 | 25.3 | 5.3 | 19.5 | 4.5 | 16.2 | 2.3 | 21.7 | 2.1 | 16.4 | 1.9 | 21.7 | 0.7 | |
=60 m2/ha | 4.3 | 1.0 | 2.5 | 1.4 | 8.9 | 2.5 | 7.1 | 1.7 | 4.0 | 1.1 | 10.8 | 2.8 | 10.9 | 1.9 | 17.8 | 2.7 | 9.6 | 2.4 | 9.7 | 3.5 | 8.7 | 3.2 | 4.6 | 1.3 | 6.2 | 1.2 | 4.2 | 1.0 | 7.0 | 0.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=19 m2/ha | 23.1 | 1.9 | 24.1 | 3.8 | 30.4 | 4.1 | 32.3 | 3.0 | 34.1 | 2.5 | 31.8 | 4.3 | 27.4 | 2.5 | 18.5 | 2.7 | 31.2 | 3.5 | 27.3 | 4.9 | 36.3 | 4.9 | 42.3 | 2.7 | 36.1 | 2.2 | 37.5 | 2.1 | 31.7 | 0.7 | |
20-39 m2/ha | 49.7 | 2.4 | 55.5 | 4.5 | 37.0 | 4.3 | 41.1 | 3.3 | 39.8 | 2.7 | 29.2 | 4.2 | 36.0 | 2.8 | 31.1 | 3.2 | 38.1 | 3.7 | 33.1 | 5.2 | 31.1 | 4.8 | 32.8 | 2.6 | 36.1 | 2.3 | 40.1 | 2.3 | 38.8 | 0.8 | |
40-59 m2/ha | 23.1 | 2.0 | 17.9 | 3.4 | 23.8 | 3.9 | 19.6 | 2.6 | 22.1 | 2.3 | 26.6 | 3.9 | 25.8 | 2.5 | 32.7 | 3.2 | 21.2 | 3.0 | 26.8 | 4.9 | 19.0 | 4.0 | 18.4 | 2.1 | 21.4 | 2.0 | 17.6 | 1.8 | 22.1 | 0.7 | |
=60 m2/ha | 4.2 | 1.0 | 2.5 | 1.4 | 8.9 | 2.5 | 7.1 | 1.7 | 4.0 | 1.1 | 12.4 | 2.9 | 10.7 | 1.8 | 17.6 | 2.6 | 9.5 | 2.2 | 12.8 | 3.6 | 13.6 | 3.5 | 6.6 | 1.3 | 6.4 | 1.2 | 4.8 | 1.0 | 7.5 | 0.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Table citation
Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1202255. Birmensdorf, Swiss Federal Research Institute WSL