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 | 0.0 | . | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.7 | 72 | 0.0 | . | 0.7 | 71 | 0.3 | 100 | 1.0 | 58 | 2.8 | 35 | 0.4 | 100 | 3.4 | 33 | 9.6 | 19 | |
20-39 m2/ha | 1.8 | 45 | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.0 | . | 1.4 | 50 | 1.0 | 58 | 0.4 | 100 | 3.3 | 33 | 1.4 | 50 | 5.5 | 25 | 15.6 | 15 | |
40-59 m2/ha | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 100 | 0.8 | 71 | 2.4 | 38 | 0.7 | 71 | 1.0 | 58 | 1.4 | 50 | 0.7 | 71 | 2.3 | 41 | 9.9 | 19 | |
=60 m2/ha | 0.3 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.3 | 100 | 0.4 | 100 | 0.3 | 100 | 1.3 | 50 | 0.3 | 100 | 0.0 | . | 0.4 | 100 | 0.3 | 100 | 3.7 | 30 | |
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 | 33.1 | 9 | 9.9 | 18 | 11.1 | 17 | 20.8 | 12 | 31.8 | 10 | 11.6 | 18 | 26.3 | 11 | 11.6 | 18 | 15.1 | 15 | 3.9 | 30 | 7.4 | 22 | 31.6 | 10 | 29.8 | 10 | 37.0 | 9 | 281.0 | 3 | |
20-39 m2/ha | 70.6 | 6 | 20.9 | 12 | 13.4 | 16 | 30.0 | 10 | 45.7 | 8 | 11.3 | 17 | 30.3 | 10 | 24.5 | 12 | 18.8 | 13 | 8.0 | 21 | 8.7 | 20 | 30.1 | 10 | 53.0 | 8 | 46.9 | 7 | 412.4 | 2 | |
40-59 m2/ha | 36.2 | 9 | 9.4 | 18 | 11.3 | 17 | 18.3 | 13 | 22.5 | 11 | 11.5 | 16 | 25.0 | 11 | 20.1 | 12 | 11.2 | 17 | 5.2 | 26 | 4.6 | 26 | 20.3 | 13 | 26.1 | 11 | 18.8 | 13 | 240.7 | 3 | |
=60 m2/ha | 5.4 | 26 | 1.0 | 58 | 4.1 | 29 | 6.2 | 23 | 5.4 | 25 | 3.8 | 30 | 11.1 | 18 | 11.2 | 17 | 3.4 | 32 | 1.7 | 45 | 3.6 | 30 | 5.9 | 24 | 7.4 | 22 | 6.5 | 23 | 76.6 | 6 | |
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 | 33.1 | 9 | 10.2 | 18 | 11.1 | 17 | 20.8 | 12 | 31.8 | 10 | 11.6 | 18 | 27.0 | 11 | 11.6 | 18 | 15.8 | 15 | 4.2 | 29 | 8.4 | 20 | 34.4 | 10 | 30.2 | 10 | 40.4 | 8 | 290.6 | 3 | |
20-39 m2/ha | 72.4 | 6 | 20.9 | 12 | 13.4 | 16 | 30.4 | 10 | 45.7 | 8 | 11.3 | 17 | 30.8 | 10 | 24.5 | 12 | 20.1 | 13 | 9.0 | 19 | 9.1 | 19 | 33.3 | 10 | 54.5 | 7 | 52.4 | 7 | 428.0 | 2 | |
40-59 m2/ha | 36.5 | 9 | 9.4 | 18 | 11.3 | 17 | 18.3 | 13 | 22.5 | 11 | 11.5 | 16 | 25.4 | 11 | 20.9 | 12 | 13.6 | 15 | 6.0 | 24 | 5.6 | 24 | 21.7 | 12 | 26.8 | 11 | 21.1 | 12 | 250.6 | 3 | |
=60 m2/ha | 5.7 | 25 | 1.0 | 58 | 4.1 | 29 | 6.2 | 23 | 5.4 | 25 | 3.8 | 30 | 11.4 | 17 | 11.6 | 17 | 3.7 | 30 | 3.0 | 33 | 3.9 | 28 | 5.9 | 24 | 7.8 | 21 | 6.8 | 22 | 80.3 | 6 | |
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. 1288552. Birmensdorf, Swiss Federal Research Institute WSL