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/ha (dbh ≥12 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 | 0.2 | 0.1 | 1.5 | 0.5 | 0.6 | 0.4 | 1.1 | 0.7 | 0.6 | 0.4 | 0.9 | 0.5 | 0.7 | 0.2 | |
101-200 stems/ha | 0.6 | 0.2 | 0.4 | 0.3 | 0.6 | 0.4 | 2.6 | 1.0 | 2.7 | 0.9 | 2.4 | 0.8 | 1.2 | 0.2 | |
201-300 stems/ha | 0.6 | 0.2 | 0.8 | 0.4 | 2.2 | 0.8 | 4.9 | 1.3 | 1.4 | 0.6 | 2.4 | 0.8 | 1.5 | 0.2 | |
301-400 stems/ha | 0.6 | 0.2 | 2.0 | 0.6 | 1.9 | 0.7 | 5.5 | 1.4 | 0.9 | 0.5 | 2.4 | 0.9 | 1.7 | 0.2 | |
401-500 stems/ha | 0.6 | 0.2 | 0.9 | 0.4 | 1.6 | 0.7 | 3.0 | 1.0 | 2.4 | 0.8 | 2.7 | 0.9 | 1.4 | 0.2 | |
501-600 stems/ha | 0.8 | 0.3 | 1.5 | 0.5 | 1.4 | 0.6 | 3.6 | 1.1 | 1.2 | 0.6 | 1.9 | 0.8 | 1.4 | 0.2 | |
>600 stems/ha | 1.4 | 0.3 | 2.1 | 0.6 | 6.8 | 1.4 | 7.9 | 1.6 | 3.3 | 1.0 | 7.0 | 1.4 | 3.6 | 0.3 | |
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 | 9.8 | 0.8 | 9.7 | 1.3 | 9.1 | 1.6 | 9.2 | 1.7 | 10.1 | 1.6 | 7.4 | 1.4 | 9.4 | 0.5 | |
101-200 stems/ha | 14.0 | 1.0 | 13.4 | 1.5 | 9.2 | 1.6 | 11.2 | 1.9 | 12.1 | 1.8 | 10.3 | 1.7 | 12.5 | 0.6 | |
201-300 stems/ha | 17.2 | 1.1 | 13.5 | 1.5 | 11.4 | 1.8 | 11.8 | 2.0 | 17.3 | 2.1 | 10.3 | 1.6 | 14.6 | 0.6 | |
301-400 stems/ha | 14.3 | 1.0 | 15.3 | 1.6 | 14.8 | 1.9 | 8.3 | 1.7 | 14.4 | 1.9 | 11.4 | 1.7 | 13.7 | 0.6 | |
401-500 stems/ha | 12.3 | 1.0 | 9.9 | 1.3 | 10.9 | 1.7 | 9.4 | 1.8 | 9.2 | 1.6 | 8.9 | 1.6 | 10.7 | 0.6 | |
501-600 stems/ha | 8.0 | 0.8 | 7.4 | 1.1 | 8.7 | 1.5 | 5.1 | 1.3 | 5.6 | 1.3 | 9.4 | 1.6 | 7.6 | 0.5 | |
>600 stems/ha | 19.6 | 1.1 | 21.8 | 1.8 | 20.8 | 2.2 | 16.3 | 2.3 | 18.8 | 2.1 | 22.5 | 2.3 | 20.1 | 0.7 | |
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 | 10.0 | 0.8 | 11.1 | 1.4 | 9.7 | 1.6 | 10.3 | 1.8 | 10.6 | 1.7 | 8.3 | 1.5 | 10.1 | 0.5 | |
101-200 stems/ha | 14.6 | 1.0 | 13.8 | 1.5 | 9.8 | 1.6 | 13.8 | 2.1 | 14.8 | 1.9 | 12.7 | 1.8 | 13.7 | 0.6 | |
201-300 stems/ha | 17.8 | 1.1 | 14.3 | 1.5 | 13.6 | 1.9 | 16.7 | 2.3 | 18.7 | 2.1 | 12.7 | 1.8 | 16.1 | 0.7 | |
301-400 stems/ha | 14.9 | 1.0 | 17.3 | 1.6 | 16.7 | 2.0 | 13.9 | 2.1 | 15.3 | 2.0 | 13.8 | 1.9 | 15.4 | 0.7 | |
401-500 stems/ha | 12.9 | 1.0 | 10.8 | 1.4 | 12.5 | 1.8 | 12.4 | 2.0 | 11.6 | 1.7 | 11.6 | 1.8 | 12.1 | 0.6 | |
501-600 stems/ha | 8.8 | 0.8 | 8.9 | 1.2 | 10.1 | 1.6 | 8.7 | 1.7 | 6.9 | 1.4 | 11.3 | 1.7 | 9.0 | 0.5 | |
>600 stems/ha | 21.0 | 1.2 | 23.8 | 1.8 | 27.6 | 2.5 | 24.2 | 2.6 | 22.1 | 2.3 | 29.6 | 2.5 | 23.7 | 0.8 | |
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. 1334662. Birmensdorf, Swiss Federal Research Institute WSL