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 colate di fango/smottamenti (2022) | data dell'ultimo intervento (classi di 10 anni) | 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 | . |
0-10 anni fa | 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 | . | |
11-20 anni fa | 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 | . | |
21-30 anni fa | 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 | . | |
31-40 anni fa | 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 | . | |
41-50 anni fa | 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 | . | |
51-100 anni fa | 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 | . | |
>100 anni fa o mai nessuna gestione | 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 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 |
0-10 anni fa | 6.1 | 24 | 1.4 | 50 | 0.4 | 100 | 1.7 | 45 | 1.7 | 45 | 1.5 | 50 | 2.9 | 35 | 3.7 | 32 | 2.0 | 41 | 1.2 | 49 | 1.7 | 45 | 5.3 | 26 | 4.2 | 29 | 2.6 | 38 | 36.4 | 10 | |
11-20 anni fa | 3.1 | 33 | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.7 | 72 | 1.5 | 51 | 3.1 | 33 | 3.1 | 33 | 1.4 | 50 | 1.3 | 50 | 3.2 | 33 | 5.4 | 26 | 6.1 | 24 | 29.6 | 11 | |
21-30 anni fa | 0.3 | 100 | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 1.0 | 58 | 0.7 | 71 | 0.3 | 100 | 3.9 | 30 | 2.1 | 41 | 2.6 | 38 | 12.0 | 17 | |
31-40 anni fa | 1.7 | 45 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 1.1 | 58 | 1.0 | 58 | 0.7 | 71 | 0.4 | 100 | 4.2 | 29 | 0.4 | 100 | 3.3 | 33 | 13.5 | 16 | |
41-50 anni fa | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.1 | 58 | 0.0 | . | 0.0 | . | 4.5 | 28 | 0.4 | 100 | 4.6 | 28 | 11.3 | 18 | |
51-100 anni fa | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.4 | 100 | 3.3 | 33 | 4.4 | 29 | |
>100 anni fa o mai nessuna gestione | 1.0 | 57 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 70 | 0.0 | . | 0.6 | 70 | 1.1 | 58 | 0.4 | 100 | 5.4 | 26 | 2.1 | 41 | 1.5 | 50 | 12.7 | 16 | |
totale | 12.7 | 16 | 2.4 | 38 | 0.7 | 71 | 2.0 | 41 | 1.7 | 45 | 2.9 | 35 | 5.1 | 27 | 8.5 | 20 | 8.9 | 19 | 5.2 | 26 | 4.0 | 29 | 27.3 | 11 | 14.9 | 15 | 23.9 | 11 | 120.3 | 5 | |
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 | . |
0-10 anni fa | 72.7 | 6 | 24.1 | 11 | 21.9 | 12 | 51.4 | 7 | 76.0 | 6 | 11.7 | 17 | 44.1 | 8 | 26.7 | 11 | 18.5 | 13 | 7.7 | 21 | 8.6 | 20 | 15.8 | 15 | 34.4 | 10 | 10.4 | 18 | 424.0 | 2 | |
11-20 anni fa | 38.2 | 9 | 9.8 | 18 | 9.4 | 19 | 17.9 | 13 | 19.7 | 13 | 9.8 | 19 | 26.2 | 11 | 16.6 | 14 | 8.7 | 20 | 2.0 | 41 | 5.0 | 26 | 8.0 | 21 | 22.9 | 12 | 6.5 | 23 | 200.7 | 4 | |
21-30 anni fa | 12.8 | 16 | 2.4 | 38 | 3.0 | 33 | 2.1 | 41 | 5.8 | 24 | 6.8 | 21 | 8.6 | 20 | 6.0 | 24 | 5.7 | 25 | 2.2 | 41 | 2.8 | 35 | 8.5 | 20 | 12.4 | 17 | 8.5 | 20 | 87.5 | 6 | |
31-40 anni fa | 5.7 | 25 | 2.1 | 41 | 2.0 | 41 | 0.7 | 71 | 1.0 | 58 | 1.5 | 50 | 2.7 | 36 | 3.2 | 33 | 2.8 | 35 | 0.7 | 71 | 1.7 | 45 | 10.3 | 18 | 9.2 | 19 | 9.4 | 19 | 53.1 | 8 | |
41-50 anni fa | 1.8 | 45 | 0.7 | 70 | 1.4 | 50 | 0.7 | 71 | 0.0 | . | 1.5 | 51 | 2.1 | 41 | 4.0 | 30 | 2.4 | 38 | 0.4 | 100 | 1.7 | 45 | 5.9 | 24 | 5.6 | 25 | 12.9 | 16 | 41.1 | 9 | |
51-100 anni fa | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.9 | 57 | 1.2 | 50 | 0.7 | 71 | 1.6 | 45 | 1.3 | 50 | 0.4 | 100 | 4.5 | 28 | 3.6 | 32 | 16.2 | 14 | 30.9 | 10 | |
>100 anni fa o mai nessuna gestione | 3.6 | 31 | 0.0 | . | 1.1 | 58 | 1.0 | 58 | 1.1 | 58 | 3.0 | 33 | 4.5 | 29 | 2.8 | 35 | 4.7 | 28 | 2.9 | 35 | 2.8 | 35 | 15.1 | 15 | 16.3 | 14 | 32.9 | 9 | 91.7 | 6 | |
totale | 135.1 | 3 | 39.1 | 8 | 39.2 | 9 | 73.7 | 6 | 103.6 | 4 | 35.2 | 9 | 89.5 | 5 | 60.0 | 7 | 44.4 | 8 | 17.0 | 14 | 22.9 | 12 | 68.1 | 7 | 104.4 | 5 | 96.8 | 4 | 929.2 | 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 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 |
0-10 anni fa | 78.8 | 5 | 25.5 | 11 | 22.3 | 12 | 53.1 | 7 | 77.8 | 5 | 13.2 | 16 | 47.0 | 8 | 30.4 | 10 | 20.5 | 13 | 8.9 | 19 | 10.2 | 18 | 21.1 | 13 | 38.6 | 9 | 13.1 | 16 | 460.4 | 2 | |
11-20 anni fa | 41.3 | 8 | 10.1 | 18 | 9.4 | 19 | 18.2 | 13 | 19.7 | 13 | 10.5 | 18 | 27.7 | 11 | 19.7 | 13 | 11.8 | 17 | 3.4 | 32 | 6.4 | 23 | 11.2 | 17 | 28.3 | 11 | 12.5 | 16 | 230.3 | 3 | |
21-30 anni fa | 13.1 | 16 | 2.8 | 35 | 3.4 | 31 | 2.1 | 41 | 5.8 | 24 | 6.8 | 21 | 8.6 | 20 | 6.3 | 23 | 6.7 | 23 | 2.9 | 35 | 3.1 | 33 | 12.4 | 17 | 14.5 | 15 | 11.1 | 17 | 99.5 | 6 | |
31-40 anni fa | 7.4 | 22 | 2.5 | 38 | 2.0 | 41 | 0.7 | 71 | 1.0 | 58 | 1.8 | 45 | 2.7 | 36 | 4.3 | 29 | 3.9 | 30 | 1.5 | 50 | 2.1 | 41 | 14.5 | 15 | 9.6 | 19 | 12.7 | 16 | 66.6 | 7 | |
41-50 anni fa | 2.1 | 41 | 0.7 | 70 | 1.4 | 50 | 0.7 | 71 | 0.0 | . | 1.9 | 45 | 2.1 | 41 | 4.0 | 30 | 3.5 | 32 | 0.4 | 100 | 1.7 | 45 | 10.4 | 18 | 6.0 | 24 | 17.5 | 13 | 52.5 | 8 | |
51-100 anni fa | 0.3 | 100 | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.9 | 57 | 1.2 | 50 | 1.0 | 58 | 1.6 | 45 | 1.3 | 50 | 0.4 | 100 | 4.9 | 27 | 3.9 | 30 | 19.4 | 13 | 35.3 | 10 | |
>100 anni fa o mai nessuna gestione | 4.6 | 27 | 0.0 | . | 1.1 | 58 | 1.0 | 58 | 1.1 | 58 | 3.0 | 33 | 5.2 | 27 | 2.8 | 35 | 5.3 | 26 | 3.9 | 30 | 3.1 | 33 | 20.5 | 13 | 18.4 | 14 | 34.4 | 9 | 104.4 | 5 | |
totale | 147.8 | 3 | 41.6 | 8 | 39.9 | 9 | 75.8 | 6 | 105.3 | 4 | 38.2 | 9 | 94.6 | 5 | 68.6 | 6 | 53.3 | 8 | 22.2 | 12 | 27.0 | 11 | 95.4 | 5 | 119.2 | 5 | 120.7 | 3 | 1049.5 | 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. 1334834. Birmensdorf, Swiss Federal Research Institute WSL