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) | degree of cover of established regeneration | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
n/a | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
<1% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
1-4% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
5-9% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
10-25% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
26-50% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
51-75% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
76-100% | 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 | . |
<1% | 0.0 | 0.0 | 0.3 | 0.2 | 1.3 | 0.4 | 1.3 | 0.5 | 1.8 | 0.5 | 2.0 | 0.5 | 0.8 | 0.1 | |
1-4% | 0.4 | 0.1 | 1.7 | 0.4 | 1.9 | 0.5 | 5.5 | 0.9 | 3.9 | 0.7 | 4.7 | 0.7 | 2.3 | 0.2 | |
5-9% | 0.7 | 0.2 | 1.5 | 0.4 | 1.5 | 0.5 | 4.6 | 0.8 | 1.4 | 0.4 | 3.7 | 0.7 | 1.8 | 0.2 | |
10-25% | 1.3 | 0.2 | 3.2 | 0.5 | 3.8 | 0.7 | 6.1 | 1.0 | 3.6 | 0.7 | 4.9 | 0.8 | 3.1 | 0.2 | |
26-50% | 0.9 | 0.2 | 0.7 | 0.3 | 2.4 | 0.6 | 3.1 | 0.7 | 1.1 | 0.4 | 1.8 | 0.5 | 1.4 | 0.2 | |
51-75% | 0.8 | 0.2 | 0.6 | 0.2 | 0.8 | 0.3 | 0.3 | 0.2 | 0.3 | 0.2 | 0.3 | 0.2 | 0.6 | 0.1 | |
76-100% | 0.4 | 0.1 | 0.6 | 0.2 | 0.4 | 0.3 | 0.0 | . | 0.0 | . | 0.1 | 0.1 | 0.3 | 0.1 | |
total | 4.5 | 0.4 | 8.4 | 0.9 | 12.1 | 1.2 | 20.9 | 1.6 | 12.1 | 1.2 | 17.4 | 1.3 | 10.4 | 0.4 | |
outside | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
<1% | 4.5 | 0.4 | 4.6 | 0.6 | 9.2 | 1.1 | 5.4 | 0.9 | 12.9 | 1.2 | 9.0 | 1.0 | 6.8 | 0.3 | |
1-4% | 10.2 | 0.7 | 13.1 | 1.0 | 15.5 | 1.4 | 18.7 | 1.6 | 20.4 | 1.5 | 20.5 | 1.4 | 14.8 | 0.5 | |
5-9% | 11.9 | 0.7 | 16.1 | 1.1 | 11.7 | 1.2 | 18.1 | 1.6 | 14.1 | 1.3 | 19.6 | 1.4 | 14.5 | 0.5 | |
10-25% | 25.7 | 0.9 | 32.4 | 1.5 | 25.0 | 1.7 | 23.9 | 1.7 | 24.6 | 1.6 | 21.5 | 1.5 | 25.9 | 0.6 | |
26-50% | 19.1 | 0.8 | 14.4 | 1.1 | 16.7 | 1.4 | 10.0 | 1.2 | 10.8 | 1.1 | 8.3 | 1.0 | 14.6 | 0.5 | |
51-75% | 14.1 | 0.7 | 8.1 | 0.9 | 6.9 | 1.0 | 2.3 | 0.6 | 4.3 | 0.7 | 2.6 | 0.6 | 8.3 | 0.4 | |
76-100% | 10.1 | 0.6 | 2.9 | 0.5 | 3.0 | 0.7 | 0.5 | 0.3 | 0.7 | 0.3 | 1.1 | 0.4 | 4.7 | 0.3 | |
total | 95.5 | 0.4 | 91.6 | 0.9 | 87.9 | 1.2 | 79.1 | 1.6 | 87.9 | 1.2 | 82.6 | 1.3 | 89.6 | 0.4 | |
total | n/a | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
<1% | 4.5 | 0.4 | 4.8 | 0.7 | 10.5 | 1.2 | 6.7 | 1.0 | 14.7 | 1.3 | 11.0 | 1.1 | 7.6 | 0.3 | |
1-4% | 10.6 | 0.7 | 14.8 | 1.1 | 17.3 | 1.4 | 24.3 | 1.7 | 24.3 | 1.5 | 25.2 | 1.5 | 17.1 | 0.5 | |
5-9% | 12.5 | 0.7 | 17.6 | 1.2 | 13.2 | 1.3 | 22.7 | 1.7 | 15.6 | 1.3 | 23.3 | 1.5 | 16.3 | 0.5 | |
10-25% | 27.0 | 1.0 | 35.6 | 1.5 | 28.8 | 1.7 | 30.1 | 1.8 | 28.3 | 1.6 | 26.4 | 1.6 | 29.1 | 0.6 | |
26-50% | 20.1 | 0.9 | 15.1 | 1.1 | 19.1 | 1.5 | 13.1 | 1.4 | 11.9 | 1.2 | 10.1 | 1.1 | 16.1 | 0.5 | |
51-75% | 14.9 | 0.8 | 8.7 | 0.9 | 7.7 | 1.0 | 2.6 | 0.7 | 4.6 | 0.8 | 2.8 | 0.6 | 8.9 | 0.4 | |
76-100% | 10.5 | 0.7 | 3.5 | 0.6 | 3.4 | 0.7 | 0.5 | 0.3 | 0.7 | 0.3 | 1.2 | 0.4 | 5.0 | 0.3 | |
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. 1310252. Birmensdorf, Swiss Federal Research Institute WSL