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 | 0.2 | 100 | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.8 | 50 | 0.0 | . | 1.2 | 41 | 1.2 | 41 | 1.0 | 45 | 3.0 | 26 | 0.8 | 50 | 3.8 | 23 | 12.2 | 13 | |
20-39 m2/ha | 1.6 | 35 | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 1.2 | 41 | 1.2 | 41 | 0.8 | 50 | 3.6 | 23 | 2.2 | 30 | 4.6 | 21 | 15.5 | 11 | |
40-59 m2/ha | 1.0 | 45 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 1.6 | 35 | 0.4 | 71 | 0.8 | 50 | 1.8 | 33 | 0.6 | 58 | 2.2 | 30 | 8.9 | 15 | |
=60 m2/ha | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.2 | 100 | 0.4 | 71 | 0.8 | 50 | 0.8 | 50 | 0.6 | 58 | 0.6 | 58 | 0.4 | 71 | 4.1 | 22 | |
totale | 2.9 | 26 | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 1.4 | 38 | 0.6 | 58 | 4.3 | 21 | 3.6 | 23 | 3.3 | 24 | 9.0 | 15 | 4.2 | 22 | 11.0 | 13 | 40.7 | 7 | |
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 | 36.3 | 6 | 10.9 | 13 | 14.2 | 11 | 20.4 | 9 | 35.4 | 7 | 12.3 | 12 | 29.3 | 8 | 15.8 | 11 | 19.7 | 10 | 7.6 | 16 | 10.7 | 14 | 43.3 | 6 | 49.8 | 6 | 61.2 | 5 | 367.1 | 2 | |
20-39 m2/ha | 72.4 | 4 | 21.4 | 9 | 17.6 | 10 | 28.3 | 8 | 45.4 | 6 | 12.3 | 12 | 34.0 | 7 | 26.0 | 8 | 18.6 | 10 | 8.1 | 15 | 8.0 | 15 | 36.6 | 7 | 55.6 | 6 | 54.4 | 5 | 438.7 | 2 | |
40-59 m2/ha | 37.7 | 6 | 8.8 | 14 | 11.4 | 13 | 16.9 | 10 | 22.1 | 9 | 11.9 | 12 | 24.6 | 9 | 20.0 | 9 | 11.7 | 13 | 5.5 | 19 | 5.4 | 19 | 20.2 | 9 | 28.7 | 8 | 20.7 | 9 | 245.6 | 2 | |
=60 m2/ha | 6.6 | 17 | 1.9 | 32 | 4.4 | 21 | 5.4 | 19 | 6.5 | 17 | 6.6 | 17 | 11.4 | 13 | 12.5 | 12 | 4.9 | 20 | 1.5 | 35 | 3.8 | 22 | 6.5 | 17 | 7.5 | 16 | 6.3 | 17 | 85.8 | 5 | |
totale | 153.0 | 2 | 43.0 | 6 | 47.5 | 6 | 71.0 | 4 | 109.5 | 3 | 43.1 | 6 | 99.3 | 4 | 74.3 | 4 | 54.9 | 6 | 22.7 | 9 | 28.0 | 8 | 106.5 | 4 | 141.6 | 3 | 142.7 | 2 | 1137.2 | 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 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . |
=19 m2/ha | 36.5 | 6 | 11.1 | 13 | 14.2 | 11 | 20.4 | 9 | 35.4 | 7 | 12.3 | 12 | 30.1 | 8 | 15.8 | 11 | 21.0 | 10 | 8.8 | 15 | 11.7 | 13 | 46.3 | 6 | 50.6 | 6 | 65.0 | 4 | 379.2 | 2 | |
20-39 m2/ha | 73.9 | 4 | 21.4 | 9 | 17.6 | 10 | 28.5 | 8 | 45.4 | 6 | 12.3 | 12 | 34.2 | 7 | 26.0 | 8 | 19.7 | 10 | 9.3 | 14 | 8.8 | 15 | 40.1 | 7 | 57.8 | 5 | 59.1 | 5 | 454.2 | 2 | |
40-59 m2/ha | 38.7 | 6 | 8.8 | 14 | 11.4 | 13 | 16.9 | 10 | 22.1 | 9 | 11.9 | 12 | 24.8 | 8 | 20.5 | 9 | 13.3 | 12 | 5.9 | 18 | 6.2 | 17 | 21.9 | 9 | 29.3 | 8 | 23.0 | 8 | 254.5 | 2 | |
=60 m2/ha | 6.8 | 17 | 1.9 | 32 | 4.4 | 21 | 5.4 | 19 | 6.5 | 17 | 6.6 | 17 | 11.6 | 13 | 12.7 | 12 | 5.2 | 19 | 2.3 | 29 | 4.6 | 20 | 7.1 | 16 | 8.1 | 15 | 6.6 | 17 | 89.9 | 4 | |
totale | 155.9 | 2 | 43.2 | 6 | 47.5 | 6 | 71.2 | 4 | 109.5 | 3 | 43.1 | 6 | 100.7 | 3 | 75.0 | 4 | 59.2 | 5 | 26.3 | 8 | 31.3 | 8 | 115.5 | 4 | 145.8 | 3 | 153.7 | 2 | 1177.9 | 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. 1288565. Birmensdorf, Swiss Federal Research Institute WSL