Scelta degli argomenti
regione economica | |||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Giura Ovest | Giura Est | Altopiano Ovest | Altopiano Centro | Altopiano Est | Prealpi Ovest | Prealpi Centro | Prealpi Est | Alpi Nord-Ovest | Alpi Centro | Alpi Nord-Est | Alpi Sud-Ovest | Alpi Sud-Est | Sud delle Alpi | Svizzera | |||||||||||||||||
bosco di protezione contro cadute di massi (2022) | grado di copertura (foto aeree; 5 classi) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
nessuna indicazione | nessuna indicazione | 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 | . |
0-20% | 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 | . | |
21-40% | 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 | . | |
41-60% | 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 | . | |
61-80% | 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 | . | |
>80% | 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 | . | |
totale | 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 | . | |
all'interno | nessuna indicazione | 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 | . |
0-20% | 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 | . | |
21-40% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 0.3 | 0.2 | 0.2 | 0.2 | 0.2 | 0.1 | 0.1 | |
41-60% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 0.6 | 2.3 | 1.6 | 1.0 | 1.0 | 0.6 | 0.4 | 0.7 | 0.4 | 0.7 | 0.4 | 0.4 | 0.1 | |
61-80% | 0.2 | 0.2 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.5 | 0.8 | 0.0 | . | 1.7 | 1.0 | 3.8 | 2.1 | 0.0 | . | 3.1 | 1.0 | 1.4 | 0.6 | 1.4 | 0.6 | 1.0 | 0.2 | |
>80% | 1.4 | 0.6 | 0.8 | 0.8 | 0.0 | . | 0.5 | 0.5 | 0.0 | . | 0.0 | . | 0.4 | 0.4 | 1.5 | 0.9 | 6.6 | 1.9 | 8.5 | 3.1 | 8.5 | 2.9 | 2.8 | 0.9 | 0.7 | 0.4 | 6.6 | 1.2 | 2.4 | 0.3 | |
totale | 1.6 | 0.6 | 0.8 | 0.8 | 0.0 | . | 0.5 | 0.5 | 0.0 | . | 0.0 | . | 1.9 | 0.8 | 1.5 | 0.9 | 9.0 | 2.1 | 14.6 | 3.9 | 9.4 | 3.0 | 6.7 | 1.4 | 3.1 | 0.9 | 8.8 | 1.4 | 3.8 | 0.3 | |
all'esterno | nessuna indicazione | 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 | . |
0-20% | 1.0 | 0.5 | 0.0 | . | 3.5 | 1.7 | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.8 | 0.6 | 1.1 | 0.8 | 1.7 | 1.0 | 1.3 | 1.3 | 2.2 | 1.5 | 1.8 | 0.7 | 2.1 | 0.7 | 1.3 | 0.5 | 1.2 | 0.2 | |
21-40% | 1.9 | 0.7 | 0.9 | 0.9 | 5.3 | 2.1 | 1.0 | 0.7 | 1.4 | 0.7 | 4.6 | 2.0 | 4.8 | 1.3 | 5.0 | 1.5 | 8.2 | 2.1 | 12.5 | 3.7 | 4.4 | 2.2 | 6.1 | 1.3 | 8.5 | 1.4 | 3.8 | 0.9 | 4.6 | 0.4 | |
41-60% | 5.8 | 1.1 | 1.7 | 1.2 | 8.3 | 2.6 | 1.5 | 0.8 | 1.6 | 0.7 | 13.1 | 3.2 | 10.1 | 1.8 | 9.6 | 2.1 | 12.2 | 2.5 | 8.7 | 3.1 | 14.9 | 3.7 | 16.4 | 2.0 | 20.8 | 2.0 | 11.6 | 1.5 | 10.3 | 0.5 | |
61-80% | 17.3 | 1.8 | 7.5 | 2.4 | 13.4 | 3.1 | 20.0 | 2.7 | 10.7 | 1.8 | 33.6 | 4.4 | 21.8 | 2.4 | 17.9 | 2.7 | 29.6 | 3.5 | 28.1 | 5.0 | 25.7 | 4.6 | 32.7 | 2.6 | 40.9 | 2.4 | 19.1 | 1.8 | 23.3 | 0.7 | |
>80% | 72.3 | 2.1 | 89.2 | 2.8 | 69.6 | 4.2 | 77.0 | 2.8 | 85.9 | 2.0 | 48.7 | 4.5 | 60.7 | 2.8 | 64.9 | 3.3 | 39.4 | 3.7 | 34.9 | 5.2 | 43.4 | 5.1 | 36.2 | 2.6 | 24.5 | 2.1 | 55.2 | 2.3 | 56.8 | 0.8 | |
totale | 98.4 | 0.6 | 99.2 | 0.8 | 100.0 | 0.0 | 99.5 | 0.5 | 100.0 | 0.0 | 100.0 | 0.0 | 98.1 | 0.8 | 98.5 | 0.9 | 91.0 | 2.1 | 85.4 | 3.9 | 90.6 | 3.0 | 93.3 | 1.4 | 96.9 | 0.9 | 91.2 | 1.4 | 96.2 | 0.3 | |
totale | nessuna indicazione | 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 | . |
0-20% | 1.0 | 0.5 | 0.0 | . | 3.5 | 1.7 | 0.0 | . | 0.3 | 0.3 | 0.0 | . | 0.8 | 0.6 | 1.1 | 0.8 | 1.7 | 1.0 | 1.3 | 1.3 | 2.2 | 1.5 | 1.8 | 0.7 | 2.1 | 0.7 | 1.3 | 0.5 | 1.2 | 0.2 | |
21-40% | 1.9 | 0.7 | 0.9 | 0.9 | 5.3 | 2.1 | 1.0 | 0.7 | 1.4 | 0.7 | 4.6 | 2.0 | 4.8 | 1.3 | 5.0 | 1.5 | 8.2 | 2.1 | 12.5 | 3.7 | 4.4 | 2.2 | 6.4 | 1.4 | 8.8 | 1.4 | 4.1 | 0.9 | 4.7 | 0.4 | |
41-60% | 5.8 | 1.1 | 1.7 | 1.2 | 8.3 | 2.6 | 1.5 | 0.8 | 1.6 | 0.7 | 13.1 | 3.2 | 10.1 | 1.8 | 9.6 | 2.1 | 12.8 | 2.6 | 10.9 | 3.4 | 15.9 | 3.8 | 17.0 | 2.1 | 21.6 | 2.0 | 12.3 | 1.5 | 10.6 | 0.5 | |
61-80% | 17.6 | 1.8 | 7.5 | 2.4 | 13.4 | 3.1 | 20.0 | 2.7 | 10.7 | 1.8 | 33.6 | 4.4 | 23.3 | 2.5 | 17.9 | 2.7 | 31.3 | 3.5 | 31.9 | 5.2 | 25.7 | 4.6 | 35.8 | 2.6 | 42.4 | 2.4 | 20.5 | 1.9 | 24.3 | 0.7 | |
>80% | 73.7 | 2.1 | 90.0 | 2.7 | 69.6 | 4.2 | 77.5 | 2.8 | 85.9 | 2.0 | 48.7 | 4.5 | 61.1 | 2.8 | 66.4 | 3.3 | 46.0 | 3.7 | 43.4 | 5.4 | 51.8 | 5.2 | 39.0 | 2.6 | 25.1 | 2.1 | 61.8 | 2.1 | 59.2 | 0.8 | |
totale | 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. 1367727. Birmensdorf, Swiss Federal Research Institute WSL