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) | area basimetrica (alberi vivi in piedi; 4 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 | . |
=19 m2/ha | 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 | . | |
20-39 m2/ha | 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 | . | |
40-59 m2/ha | 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 | . | |
=60 m2/ha | 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 | . |
=19 m2/ha | 0.3 | 100 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.7 | 71 | 3.2 | 33 | 0.7 | 71 | 6.7 | 23 | 12.7 | 17 | |
20-39 m2/ha | 1.4 | 50 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 71 | 0.0 | . | 2.7 | 35 | 1.0 | 58 | 1.0 | 58 | 3.5 | 32 | 1.1 | 58 | 3.7 | 31 | 15.2 | 15 | |
40-59 m2/ha | 0.7 | 70 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 1.1 | 58 | 1.1 | 58 | 1.4 | 50 | 1.8 | 45 | 0.7 | 71 | 0.7 | 71 | 1.0 | 58 | 0.4 | 100 | 8.9 | 20 | |
=60 m2/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.7 | 71 | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.7 | 71 | 2.0 | 41 | |
totale | 2.5 | 38 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 1.9 | 45 | 1.1 | 58 | 4.8 | 27 | 3.4 | 32 | 2.7 | 35 | 7.4 | 22 | 2.8 | 35 | 11.4 | 17 | 38.8 | 9 | |
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 | . |
=19 m2/ha | 38.1 | 8 | 12.8 | 16 | 9.7 | 18 | 15.3 | 14 | 31.9 | 9 | 11.6 | 17 | 18.9 | 13 | 15.3 | 15 | 18.1 | 14 | 6.3 | 23 | 8.5 | 20 | 32.4 | 10 | 38.2 | 9 | 51.1 | 7 | 308.2 | 3 | |
20-39 m2/ha | 78.8 | 5 | 18.9 | 13 | 12.6 | 16 | 36.4 | 9 | 45.5 | 8 | 15.6 | 15 | 39.8 | 9 | 24.4 | 11 | 16.7 | 14 | 7.3 | 22 | 9.2 | 19 | 37.5 | 9 | 51.7 | 8 | 43.3 | 8 | 437.6 | 2 | |
40-59 m2/ha | 25.6 | 11 | 8.9 | 19 | 14.8 | 15 | 21.1 | 12 | 24.5 | 11 | 6.7 | 23 | 27.4 | 11 | 18.8 | 13 | 10.4 | 18 | 3.4 | 32 | 4.1 | 29 | 15.3 | 15 | 21.1 | 13 | 12.3 | 16 | 214.4 | 4 | |
=60 m2/ha | 2.8 | 35 | 0.7 | 71 | 2.9 | 35 | 2.5 | 38 | 3.5 | 31 | 4.3 | 29 | 6.5 | 23 | 8.9 | 20 | 3.4 | 32 | 1.7 | 45 | 2.6 | 35 | 2.7 | 35 | 5.5 | 25 | 2.5 | 38 | 50.4 | 8 | |
totale | 145.3 | 3 | 41.2 | 8 | 39.9 | 9 | 75.4 | 6 | 105.3 | 4 | 38.2 | 9 | 92.7 | 5 | 67.4 | 6 | 48.5 | 8 | 18.8 | 13 | 24.3 | 11 | 88.0 | 6 | 116.4 | 5 | 109.3 | 3 | 1010.7 | 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 | . |
=19 m2/ha | 38.4 | 8 | 13.2 | 15 | 9.7 | 18 | 15.7 | 14 | 31.9 | 9 | 11.6 | 17 | 18.9 | 13 | 15.3 | 15 | 18.5 | 14 | 6.3 | 23 | 9.2 | 19 | 35.6 | 9 | 38.9 | 9 | 57.8 | 6 | 320.9 | 3 | |
20-39 m2/ha | 80.2 | 5 | 18.9 | 13 | 12.6 | 16 | 36.4 | 9 | 45.5 | 8 | 15.6 | 15 | 40.6 | 9 | 24.4 | 11 | 19.4 | 13 | 8.3 | 20 | 10.2 | 18 | 41.0 | 9 | 52.8 | 8 | 46.9 | 7 | 452.9 | 2 | |
40-59 m2/ha | 26.3 | 11 | 8.9 | 19 | 14.8 | 15 | 21.1 | 12 | 24.5 | 11 | 6.7 | 23 | 28.5 | 11 | 19.9 | 13 | 11.8 | 17 | 5.2 | 26 | 4.7 | 27 | 16.1 | 14 | 22.1 | 12 | 12.7 | 16 | 223.3 | 4 | |
=60 m2/ha | 2.8 | 35 | 0.7 | 71 | 2.9 | 35 | 2.5 | 38 | 3.5 | 31 | 4.3 | 29 | 6.5 | 23 | 8.9 | 20 | 3.7 | 30 | 2.4 | 38 | 2.9 | 33 | 2.7 | 35 | 5.5 | 25 | 3.2 | 33 | 52.4 | 8 | |
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. 1288496. Birmensdorf, Swiss Federal Research Institute WSL