Selection from the list of topics
protection forest region | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jura + Plateau | Northwestern Alps | Northeastern Alps | Southwestern Alps | Southeastern Alps | Southern Alps | Switzerland | |||||||||
protection forest against hillslope debris flows/landslides (2022) | number of stems (dbh ≥36 cm; standing-living; classified) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
101-200 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
201-300 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
301-400 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
401-500 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
501- 600 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>600 stems/ha | 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 | . | |
inside | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 2.3 | 0.4 | 4.5 | 0.9 | 5.2 | 1.2 | 15.6 | 2.2 | 6.6 | 1.4 | 13.4 | 1.9 | 6.0 | 0.4 | |
101-200 stems/ha | 1.9 | 0.4 | 2.8 | 0.7 | 6.4 | 1.3 | 10.9 | 1.9 | 4.7 | 1.2 | 4.6 | 1.2 | 4.0 | 0.4 | |
201-300 stems/ha | 0.6 | 0.2 | 1.6 | 0.5 | 2.6 | 0.9 | 1.4 | 0.7 | 1.2 | 0.6 | 1.5 | 0.7 | 1.2 | 0.2 | |
301-400 stems/ha | 0.0 | . | 0.2 | 0.2 | 0.8 | 0.5 | 0.8 | 0.5 | 0.0 | . | 0.3 | 0.3 | 0.2 | 0.1 | |
401-500 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
501- 600 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
>600 stems/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
total | 4.8 | 0.6 | 9.1 | 1.3 | 15.1 | 2.0 | 28.7 | 2.8 | 12.5 | 1.8 | 19.8 | 2.2 | 11.5 | 0.6 | |
outside | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 51.6 | 1.3 | 52.8 | 2.1 | 40.4 | 2.6 | 48.0 | 3.0 | 50.6 | 2.6 | 57.8 | 2.6 | 50.8 | 0.8 | |
101-200 stems/ha | 33.7 | 1.3 | 25.0 | 1.9 | 26.9 | 2.4 | 18.0 | 2.3 | 28.1 | 2.4 | 18.5 | 2.1 | 27.6 | 0.8 | |
201-300 stems/ha | 8.8 | 0.8 | 11.1 | 1.4 | 15.2 | 1.9 | 4.9 | 1.3 | 7.0 | 1.4 | 3.3 | 1.0 | 8.7 | 0.5 | |
301-400 stems/ha | 1.0 | 0.3 | 1.5 | 0.5 | 1.5 | 0.7 | 0.0 | . | 1.5 | 0.7 | 0.3 | 0.3 | 1.0 | 0.2 | |
401-500 stems/ha | 0.0 | . | 0.6 | 0.3 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.2 | 0.1 | |
501- 600 stems/ha | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
>600 stems/ha | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.3 | 0.4 | 0.4 | 0.3 | 0.3 | 0.0 | . | 0.1 | 0.1 | |
total | 95.2 | 0.6 | 90.9 | 1.3 | 84.9 | 2.0 | 71.3 | 2.8 | 87.5 | 1.8 | 80.2 | 2.2 | 88.5 | 0.6 | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
0-100 stems/ha | 53.9 | 1.3 | 57.3 | 2.1 | 45.6 | 2.6 | 63.7 | 2.8 | 57.2 | 2.6 | 71.2 | 2.3 | 56.8 | 0.8 | |
101-200 stems/ha | 35.6 | 1.3 | 27.8 | 1.9 | 33.4 | 2.6 | 28.9 | 2.7 | 32.8 | 2.5 | 23.1 | 2.2 | 31.6 | 0.8 | |
201-300 stems/ha | 9.4 | 0.8 | 12.8 | 1.4 | 17.8 | 2.0 | 6.3 | 1.4 | 8.2 | 1.5 | 4.8 | 1.2 | 10.0 | 0.5 | |
301-400 stems/ha | 1.0 | 0.3 | 1.6 | 0.5 | 2.3 | 0.8 | 0.8 | 0.5 | 1.5 | 0.7 | 0.6 | 0.4 | 1.2 | 0.2 | |
401-500 stems/ha | 0.0 | . | 0.6 | 0.3 | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.2 | 0.1 | |
501- 600 stems/ha | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.0 | . | 0.0 | . | 0.1 | 0.0 | |
>600 stems/ha | 0.1 | 0.1 | 0.0 | . | 0.3 | 0.3 | 0.4 | 0.4 | 0.3 | 0.3 | 0.0 | . | 0.1 | 0.1 | |
total | 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. 1247859. Birmensdorf, Swiss Federal Research Institute WSL