Scelta degli argomenti
regione economica | |||||||||||||||||||||||||||||||
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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 | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
0-20% | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
21-40% | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
41-60% | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
61-80% | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
>80% | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
totale | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | |
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 | . |
0-20% | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | |
21-40% | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | . | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 4.4 | 4.3 | 7.9 | 7.6 | 2.4 | 2.4 | 2.3 | 1.3 | |
41-60% | 0.0 | . | 0.0 | . | . | . | 0.0 | . | . | . | . | . | 0.0 | . | 0.0 | . | 6.8 | 6.5 | 15.7 | 10.3 | 10.2 | 9.8 | 9.1 | 6.2 | 23.3 | 11.8 | 7.7 | 4.3 | 9.3 | 2.6 | |
61-80% | 13.8 | 12.8 | 0.0 | . | . | . | 0.0 | . | . | . | . | . | 81.0 | 17.2 | 0.0 | . | 19.2 | 9.9 | 26.0 | 12.8 | 0.0 | . | 45.5 | 10.7 | 46.5 | 13.9 | 15.7 | 5.9 | 26.4 | 3.9 | |
>80% | 86.2 | 12.8 | 100.0 | 0.0 | . | . | 100.0 | 0.0 | . | . | . | . | 19.0 | 17.2 | 100.0 | 0.0 | 74.1 | 11.1 | 58.4 | 14.3 | 89.8 | 9.8 | 40.9 | 10.5 | 22.3 | 11.4 | 74.3 | 7.0 | 62.0 | 4.3 | |
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 | . | |
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 | 1.9 | 1.1 | 1.5 | 1.5 | 2.4 | 1.7 | 2.0 | 0.8 | 2.2 | 0.7 | 1.5 | 0.6 | 1.3 | 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 | 4.9 | 1.4 | 5.1 | 1.6 | 9.0 | 2.3 | 14.6 | 4.3 | 4.9 | 2.4 | 6.6 | 1.4 | 8.8 | 1.4 | 4.2 | 1.0 | 4.8 | 0.4 | |
41-60% | 5.9 | 1.1 | 1.7 | 1.2 | 8.3 | 2.6 | 1.5 | 0.8 | 1.6 | 0.7 | 13.1 | 3.2 | 10.3 | 1.8 | 9.8 | 2.1 | 13.4 | 2.7 | 10.1 | 3.6 | 16.5 | 4.0 | 17.6 | 2.2 | 21.5 | 2.0 | 12.8 | 1.6 | 10.7 | 0.5 | |
61-80% | 17.6 | 1.9 | 7.5 | 2.4 | 13.4 | 3.1 | 20.1 | 2.7 | 10.7 | 1.8 | 33.6 | 4.4 | 22.2 | 2.5 | 18.2 | 2.7 | 32.5 | 3.7 | 32.9 | 5.6 | 28.3 | 5.0 | 35.1 | 2.7 | 42.2 | 2.4 | 21.0 | 2.0 | 24.2 | 0.7 | |
>80% | 73.5 | 2.1 | 89.9 | 2.8 | 69.6 | 4.2 | 77.4 | 2.8 | 85.9 | 2.0 | 48.7 | 4.5 | 61.9 | 2.8 | 65.9 | 3.3 | 43.2 | 3.9 | 40.9 | 5.8 | 47.9 | 5.4 | 38.8 | 2.7 | 25.2 | 2.1 | 60.6 | 2.3 | 59.1 | 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 | . | |
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. 1367551. Birmensdorf, Swiss Federal Research Institute WSL