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) | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% | 1000 ha | ±% |
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 | . | 0.7 | 71 | 0.4 | 100 | 0.3 | 100 | 1.4 | 50 | |
41-60% | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.7 | 71 | 0.7 | 71 | 1.1 | 58 | 1.4 | 50 | 1.4 | 50 | 5.6 | 25 | |
61-80% | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.5 | 50 | 0.0 | . | 1.1 | 58 | 1.4 | 50 | 0.0 | . | 3.9 | 30 | 2.5 | 38 | 2.1 | 41 | 12.9 | 17 | |
>80% | 2.1 | 41 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 1.1 | 58 | 4.1 | 29 | 2.8 | 35 | 3.0 | 33 | 3.5 | 32 | 1.0 | 58 | 10.4 | 18 | 29.5 | 11 | |
totale | 2.5 | 38 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 2.2 | 41 | 1.1 | 58 | 5.5 | 25 | 4.9 | 27 | 3.7 | 30 | 9.3 | 19 | 5.3 | 26 | 14.2 | 15 | 49.3 | 8 | |
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% | 1.5 | 50 | 0.0 | . | 1.4 | 50 | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 0.8 | 71 | 0.8 | 71 | 1.4 | 50 | 1.1 | 58 | 1.1 | 58 | 3.2 | 33 | 4.6 | 28 | 3.5 | 32 | 20.1 | 13 | |
21-40% | 3.6 | 31 | 0.4 | 100 | 2.2 | 41 | 0.8 | 70 | 1.5 | 50 | 3.5 | 33 | 5.2 | 28 | 3.7 | 32 | 7.9 | 21 | 5.4 | 26 | 2.5 | 38 | 13.2 | 16 | 18.8 | 14 | 12.6 | 16 | 81.3 | 7 | |
41-60% | 10.0 | 18 | 0.7 | 71 | 3.4 | 32 | 1.1 | 58 | 2.1 | 41 | 7.2 | 22 | 11.2 | 18 | 7.9 | 22 | 10.7 | 18 | 6.4 | 23 | 6.2 | 24 | 25.9 | 11 | 40.9 | 9 | 28.0 | 10 | 161.9 | 4 | |
61-80% | 26.8 | 11 | 3.2 | 33 | 5.9 | 24 | 15.6 | 15 | 11.6 | 17 | 15.0 | 15 | 22.7 | 12 | 14.7 | 15 | 20.6 | 13 | 11.3 | 18 | 12.5 | 17 | 42.7 | 9 | 71.1 | 7 | 38.8 | 8 | 312.4 | 3 | |
>80% | 112.1 | 4 | 38.0 | 8 | 29.1 | 10 | 59.9 | 7 | 92.9 | 5 | 21.7 | 12 | 63.0 | 6 | 49.4 | 7 | 26.4 | 11 | 11.8 | 17 | 15.3 | 15 | 43.8 | 8 | 42.0 | 9 | 96.7 | 4 | 702.1 | 1 | |
totale | 154.0 | 3 | 42.3 | 8 | 42.1 | 8 | 77.4 | 6 | 108.5 | 4 | 47.8 | 8 | 102.9 | 5 | 76.5 | 6 | 66.9 | 7 | 36.0 | 10 | 37.5 | 9 | 128.8 | 5 | 177.5 | 4 | 179.4 | 2 | 1277.8 | 1 | |
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% | 1.5 | 50 | 0.0 | . | 1.4 | 50 | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 0.8 | 71 | 0.8 | 71 | 1.4 | 50 | 1.1 | 58 | 1.1 | 58 | 3.2 | 33 | 4.6 | 28 | 3.5 | 32 | 20.1 | 13 | |
21-40% | 3.6 | 31 | 0.4 | 100 | 2.2 | 41 | 0.8 | 70 | 1.5 | 50 | 3.5 | 33 | 5.2 | 28 | 3.7 | 32 | 7.9 | 21 | 5.4 | 26 | 2.5 | 38 | 13.9 | 16 | 19.2 | 13 | 12.9 | 16 | 82.7 | 6 | |
41-60% | 10.0 | 18 | 0.7 | 71 | 3.4 | 32 | 1.1 | 58 | 2.1 | 41 | 7.2 | 22 | 11.2 | 18 | 7.9 | 22 | 11.1 | 18 | 7.1 | 22 | 6.9 | 22 | 26.9 | 11 | 42.4 | 9 | 29.3 | 10 | 167.4 | 4 | |
61-80% | 27.2 | 11 | 3.2 | 33 | 5.9 | 24 | 15.6 | 15 | 11.6 | 17 | 15.0 | 15 | 24.2 | 11 | 14.7 | 15 | 21.6 | 13 | 12.7 | 17 | 12.5 | 17 | 46.6 | 8 | 73.6 | 6 | 40.9 | 8 | 325.2 | 3 | |
>80% | 114.2 | 4 | 38.4 | 8 | 29.1 | 10 | 60.3 | 7 | 92.9 | 5 | 21.7 | 12 | 63.7 | 6 | 50.5 | 7 | 30.4 | 10 | 14.6 | 15 | 18.3 | 13 | 47.3 | 8 | 43.0 | 9 | 107.0 | 3 | 731.6 | 1 | |
totale | 156.5 | 3 | 42.6 | 8 | 42.1 | 8 | 77.8 | 6 | 108.5 | 4 | 47.8 | 8 | 105.1 | 5 | 77.6 | 6 | 72.4 | 7 | 40.9 | 9 | 41.2 | 9 | 138.0 | 4 | 182.8 | 4 | 193.6 | 2 | 1327.1 | 1 |
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. 1191506. Birmensdorf, Swiss Federal Research Institute WSL