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 | 0.4 | 71 | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.6 | 58 | 0.0 | . | 0.8 | 50 | 0.8 | 50 | 0.8 | 50 | 3.4 | 24 | 0.6 | 58 | 4.7 | 20 | 12.2 | 13 | |
20-39 m2/ha | 1.2 | 41 | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.0 | . | 2.0 | 32 | 1.4 | 38 | 1.4 | 38 | 3.6 | 23 | 1.8 | 33 | 3.8 | 23 | 15.6 | 11 | |
40-59 m2/ha | 1.4 | 38 | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.4 | 71 | 0.4 | 71 | 0.8 | 50 | 0.8 | 50 | 0.7 | 50 | 1.8 | 33 | 0.8 | 50 | 0.8 | 50 | 7.9 | 16 | |
=60 m2/ha | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.2 | 100 | 0.4 | 71 | 0.8 | 50 | 0.6 | 58 | 0.4 | 71 | 0.2 | 100 | 0.8 | 50 | 3.4 | 24 | |
totale | 2.9 | 26 | 0.2 | 100 | 0.0 | . | 0.2 | 100 | 0.0 | . | 0.0 | . | 1.4 | 38 | 0.6 | 58 | 3.9 | 22 | 3.8 | 23 | 3.5 | 23 | 9.2 | 15 | 3.3 | 24 | 10.0 | 14 | 39.1 | 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 | 35.2 | 7 | 10.6 | 13 | 11.8 | 12 | 16.2 | 10 | 29.6 | 7 | 8.8 | 15 | 20.5 | 9 | 15.7 | 11 | 17.8 | 10 | 7.3 | 16 | 11.2 | 13 | 40.5 | 7 | 48.1 | 6 | 58.5 | 5 | 332.1 | 2 | |
20-39 m2/ha | 80.5 | 4 | 22.4 | 9 | 19.3 | 10 | 29.4 | 8 | 48.9 | 6 | 15.7 | 11 | 43.3 | 6 | 24.9 | 9 | 17.7 | 10 | 7.1 | 16 | 7.3 | 16 | 33.2 | 7 | 55.1 | 6 | 49.3 | 5 | 454.1 | 2 | |
40-59 m2/ha | 31.2 | 7 | 8.1 | 15 | 12.6 | 12 | 20.1 | 10 | 25.1 | 8 | 11.3 | 13 | 24.7 | 9 | 19.9 | 10 | 9.6 | 14 | 5.1 | 19 | 5.6 | 18 | 19.0 | 10 | 23.8 | 9 | 15.0 | 11 | 231.1 | 3 | |
=60 m2/ha | 4.4 | 21 | 1.8 | 33 | 3.8 | 23 | 4.9 | 20 | 6.0 | 18 | 5.8 | 18 | 10.7 | 14 | 11.5 | 13 | 5.3 | 19 | 1.4 | 38 | 3.1 | 25 | 4.7 | 20 | 6.4 | 18 | 3.7 | 23 | 73.3 | 5 | |
totale | 151.3 | 2 | 42.8 | 6 | 47.5 | 6 | 70.6 | 4 | 109.7 | 3 | 41.6 | 6 | 99.2 | 4 | 72.0 | 5 | 50.4 | 6 | 20.9 | 9 | 27.1 | 8 | 97.5 | 4 | 133.4 | 3 | 126.5 | 2 | 1090.6 | 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 | 35.6 | 7 | 10.8 | 13 | 11.8 | 12 | 16.2 | 10 | 29.6 | 7 | 8.8 | 15 | 21.1 | 9 | 15.7 | 11 | 18.6 | 10 | 8.1 | 15 | 12.0 | 13 | 43.9 | 6 | 48.7 | 6 | 63.2 | 5 | 344.3 | 2 | |
20-39 m2/ha | 81.7 | 4 | 22.4 | 9 | 19.3 | 10 | 29.6 | 8 | 48.9 | 6 | 15.7 | 11 | 43.6 | 6 | 24.9 | 9 | 19.7 | 10 | 8.5 | 15 | 8.6 | 15 | 36.8 | 7 | 56.9 | 5 | 53.1 | 5 | 469.7 | 2 | |
40-59 m2/ha | 32.6 | 7 | 8.1 | 15 | 12.6 | 12 | 20.1 | 10 | 25.1 | 8 | 11.3 | 13 | 25.1 | 9 | 20.4 | 9 | 10.4 | 14 | 5.9 | 18 | 6.3 | 17 | 20.8 | 9 | 24.6 | 9 | 15.8 | 10 | 239.0 | 3 | |
=60 m2/ha | 4.4 | 21 | 1.8 | 33 | 3.8 | 23 | 4.9 | 20 | 6.0 | 18 | 5.8 | 18 | 10.7 | 14 | 11.7 | 13 | 5.7 | 18 | 2.1 | 30 | 3.6 | 23 | 5.1 | 19 | 6.6 | 17 | 4.6 | 21 | 76.6 | 5 | |
totale | 154.2 | 2 | 43.0 | 6 | 47.5 | 6 | 70.8 | 4 | 109.7 | 3 | 41.6 | 6 | 100.6 | 3 | 72.7 | 4 | 54.4 | 6 | 24.7 | 9 | 30.6 | 8 | 106.7 | 4 | 136.7 | 3 | 136.6 | 2 | 1129.7 | 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. 1288537. Birmensdorf, Swiss Federal Research Institute WSL