Selection from the list of topics
economic region | |||||||||||||||||||||||||||||||
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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) | crown closure | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
n/a | 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 | . |
crowded | 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 | . | |
normal | 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 | . | |
loose | 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 | . | |
open | 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 | . | |
scattered | 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 | . | |
grouped crowded | 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 | . | |
grouped normal | 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 | . | |
heterogeneous | 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 | . | |
total | 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 | . | |
inside | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.2 | 100 | 0.0 | . | 0.8 | 50 | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 0.6 | 58 | 0.4 | 71 | 3.0 | 26 |
crowded | 1.4 | 38 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.5 | 35 | 2.1 | 32 | 1.6 | 35 | 3.3 | 24 | 1.0 | 45 | 2.1 | 30 | 4.8 | 20 | 2.2 | 30 | 2.2 | 30 | 22.2 | 9 | |
normal | 1.2 | 41 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.4 | 71 | 0.4 | 71 | 2.9 | 26 | 1.3 | 38 | 1.5 | 35 | 3.1 | 25 | 3.7 | 23 | 1.4 | 38 | 16.5 | 11 | |
loose | 1.0 | 45 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.7 | 50 | 0.8 | 50 | 0.6 | 58 | 0.4 | 71 | 0.2 | 100 | 4.2 | 22 | 2.9 | 26 | 1.4 | 38 | 12.8 | 12 | |
open | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 1.1 | 41 | 0.0 | . | 1.4 | 38 | 1.0 | 45 | 0.6 | 58 | 6.3 | 18 | 3.0 | 26 | 2.9 | 25 | 17.0 | 11 | |
scattered | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.6 | 58 | 0.0 | . | 0.0 | . | 0.4 | 71 | 1.0 | 45 | 2.2 | 30 | 1.8 | 33 | 1.8 | 33 | 7.9 | 16 | |
grouped crowded | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 0.0 | . | 1.0 | 45 | 0.2 | 100 | 0.4 | 71 | 0.6 | 58 | 2.4 | 29 | 1.0 | 45 | 6.0 | 18 | |
grouped normal | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 0.0 | . | 0.6 | 58 | 0.4 | 71 | 0.2 | 100 | 0.8 | 50 | 1.8 | 33 | 1.7 | 33 | 6.1 | 18 | |
heterogeneous | 0.4 | 71 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 1.0 | 45 | 0.0 | . | 0.4 | 71 | 0.4 | 71 | 0.0 | . | 2.7 | 27 | 1.2 | 41 | 1.2 | 41 | 7.5 | 16 | |
total | 4.5 | 21 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 4.2 | 21 | 6.5 | 17 | 2.8 | 27 | 11.1 | 13 | 5.1 | 19 | 6.2 | 18 | 25.0 | 9 | 19.7 | 10 | 13.9 | 11 | 98.9 | 4 | |
outside | n/a | 0.6 | 58 | 0.0 | . | 1.5 | 37 | 0.8 | 50 | 1.0 | 45 | 1.5 | 38 | 2.5 | 29 | 1.6 | 35 | 0.6 | 58 | 0.0 | . | 0.4 | 71 | 2.6 | 28 | 3.0 | 26 | 1.2 | 41 | 17.3 | 11 |
crowded | 43.3 | 6 | 17.7 | 10 | 17.4 | 10 | 21.8 | 9 | 34.7 | 7 | 9.3 | 14 | 22.9 | 9 | 23.4 | 9 | 13.4 | 12 | 5.7 | 18 | 6.0 | 18 | 17.0 | 11 | 12.6 | 12 | 43.8 | 6 | 289.1 | 2 | |
normal | 41.7 | 6 | 17.6 | 10 | 14.5 | 11 | 25.4 | 8 | 38.8 | 7 | 8.5 | 15 | 21.1 | 9 | 19.9 | 10 | 8.5 | 15 | 4.1 | 22 | 5.0 | 19 | 11.7 | 13 | 15.6 | 11 | 28.9 | 7 | 261.4 | 2 | |
loose | 16.3 | 11 | 5.3 | 19 | 4.2 | 22 | 7.4 | 16 | 16.8 | 10 | 3.0 | 25 | 8.4 | 15 | 6.4 | 18 | 3.6 | 23 | 1.4 | 38 | 2.0 | 32 | 6.0 | 18 | 15.0 | 11 | 7.9 | 15 | 103.7 | 4 | |
open | 24.8 | 8 | 2.6 | 28 | 6.0 | 18 | 8.9 | 15 | 13.4 | 12 | 4.0 | 22 | 16.0 | 11 | 7.2 | 17 | 4.6 | 21 | 2.6 | 28 | 3.1 | 25 | 18.1 | 10 | 24.6 | 9 | 16.0 | 11 | 151.9 | 3 | |
scattered | 9.4 | 14 | 0.8 | 50 | 1.4 | 38 | 3.1 | 25 | 2.8 | 27 | 4.4 | 21 | 6.5 | 17 | 4.7 | 21 | 5.2 | 20 | 2.0 | 32 | 3.8 | 23 | 21.7 | 9 | 21.4 | 9 | 18.8 | 10 | 106.1 | 4 | |
grouped crowded | 2.7 | 27 | 0.0 | . | 0.4 | 71 | 0.6 | 58 | 0.4 | 71 | 4.9 | 20 | 4.7 | 21 | 3.6 | 24 | 5.8 | 18 | 2.8 | 27 | 3.8 | 23 | 5.6 | 19 | 15.2 | 11 | 13.8 | 12 | 64.4 | 5 | |
grouped normal | 3.1 | 26 | 0.0 | . | 0.8 | 50 | 0.2 | 100 | 1.2 | 41 | 2.0 | 32 | 4.0 | 22 | 5.0 | 20 | 3.0 | 26 | 2.0 | 32 | 2.6 | 28 | 3.7 | 23 | 17.2 | 11 | 10.0 | 14 | 54.9 | 6 | |
heterogeneous | 9.8 | 14 | 0.0 | . | 0.6 | 58 | 2.3 | 29 | 1.2 | 41 | 1.0 | 45 | 10.9 | 13 | 1.2 | 41 | 3.8 | 23 | 1.6 | 35 | 0.2 | 100 | 10.3 | 14 | 7.4 | 16 | 4.2 | 22 | 54.4 | 6 | |
total | 151.6 | 2 | 44.0 | 6 | 46.9 | 6 | 70.6 | 4 | 110.3 | 3 | 38.6 | 7 | 97.1 | 4 | 73.1 | 5 | 48.5 | 6 | 22.2 | 9 | 27.0 | 8 | 96.7 | 4 | 132.1 | 3 | 144.4 | 2 | 1103.2 | 1 | |
total | n/a | 0.6 | 58 | 0.0 | . | 1.5 | 37 | 0.8 | 50 | 1.0 | 45 | 1.8 | 33 | 2.7 | 27 | 1.6 | 35 | 1.4 | 38 | 0.0 | . | 0.6 | 58 | 3.0 | 26 | 3.6 | 23 | 1.6 | 35 | 20.3 | 10 |
crowded | 44.7 | 6 | 17.7 | 10 | 17.4 | 10 | 21.8 | 9 | 34.7 | 7 | 10.8 | 13 | 25.0 | 9 | 25.0 | 9 | 16.7 | 11 | 6.6 | 17 | 8.2 | 15 | 21.8 | 9 | 14.8 | 11 | 46.1 | 5 | 311.3 | 2 | |
normal | 42.9 | 6 | 17.6 | 10 | 14.5 | 11 | 25.4 | 8 | 38.8 | 7 | 8.9 | 15 | 21.5 | 9 | 20.4 | 10 | 11.5 | 13 | 5.4 | 19 | 6.6 | 17 | 14.7 | 11 | 19.3 | 10 | 30.3 | 7 | 277.9 | 2 | |
loose | 17.3 | 10 | 5.3 | 19 | 4.2 | 22 | 7.4 | 16 | 16.8 | 10 | 3.6 | 23 | 9.2 | 15 | 7.2 | 16 | 4.1 | 22 | 1.8 | 33 | 2.2 | 30 | 10.1 | 14 | 18.0 | 10 | 9.3 | 14 | 116.4 | 4 | |
open | 25.2 | 8 | 2.6 | 28 | 6.0 | 18 | 8.9 | 15 | 13.4 | 12 | 4.4 | 21 | 17.1 | 10 | 7.2 | 17 | 6.0 | 18 | 3.6 | 23 | 3.7 | 23 | 24.4 | 9 | 27.5 | 8 | 18.9 | 10 | 168.9 | 3 | |
scattered | 9.4 | 14 | 0.8 | 50 | 1.4 | 38 | 3.1 | 25 | 2.8 | 27 | 4.6 | 21 | 7.1 | 17 | 4.7 | 21 | 5.2 | 20 | 2.4 | 29 | 4.8 | 20 | 23.9 | 9 | 23.2 | 9 | 20.5 | 9 | 114.1 | 4 | |
grouped crowded | 2.7 | 27 | 0.0 | . | 0.4 | 71 | 0.6 | 58 | 0.4 | 71 | 5.4 | 19 | 4.7 | 21 | 3.6 | 24 | 6.8 | 17 | 3.0 | 26 | 4.2 | 22 | 6.2 | 18 | 17.7 | 11 | 14.7 | 11 | 70.4 | 5 | |
grouped normal | 3.1 | 26 | 0.0 | . | 0.8 | 50 | 0.2 | 100 | 1.2 | 41 | 2.2 | 30 | 4.4 | 21 | 5.0 | 20 | 3.6 | 24 | 2.4 | 29 | 2.8 | 27 | 4.5 | 21 | 19.0 | 10 | 11.7 | 13 | 61.0 | 6 | |
heterogeneous | 10.2 | 14 | 0.0 | . | 0.6 | 58 | 2.3 | 29 | 1.2 | 41 | 1.2 | 41 | 11.9 | 13 | 1.2 | 41 | 4.2 | 22 | 2.0 | 32 | 0.2 | 100 | 13.0 | 12 | 8.6 | 15 | 5.3 | 19 | 61.9 | 6 | |
total | 156.1 | 2 | 44.0 | 6 | 46.9 | 6 | 70.6 | 4 | 110.3 | 3 | 42.9 | 6 | 103.5 | 3 | 75.9 | 4 | 59.6 | 5 | 27.3 | 8 | 33.2 | 7 | 121.7 | 3 | 151.8 | 3 | 158.3 | 2 | 1202.2 | 1 |
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. 1311977. Birmensdorf, Swiss Federal Research Institute WSL