Ricerca nei vecchi set di dati
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regione in funzione dei boschi di protezione | |||||||||||||||
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Giura/Altopiano | Alpi nordoccidentali | Alpi nordorientali | Alpi sudoccidentali | Alpi sudorientali | Sud delle Alpi | Svizzera | |||||||||
piani vegetazionali (bosco) | superficie della chiaria più grande (foto aerea, 5 classi) | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
subalpino superiore | nessuna chiaria (<100 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 |
piccola chiaria (100-500 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 50.0 | 35.4 | . | 0.0 | . | 0.0 | 50.0 | 35.4 | |
chiaria mediana (500-1000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 50.0 | 35.4 | . | 0.0 | . | 0.0 | 50.0 | 35.4 | |
chiaria grande (1000-5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | |
totale | . | 0.0 | . | 0.0 | . | 0.0 | 100.0 | . | . | 0.0 | . | 0.0 | 100.0 | . | |
subalpino inferiore | nessuna chiaria (<100 m2) | . | 0.0 | 33.3 | 27.2 | 33.3 | 27.2 | . | 0.0 | . | 0.0 | . | 0.0 | 10.6 | 7.1 |
piccola chiaria (100-500 m2) | 100.0 | . | . | 0.0 | 66.7 | 27.2 | 19.9 | 12.6 | . | 0.0 | 50.0 | 35.4 | 31.5 | 10.7 | |
chiaria mediana (500-1000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 29.8 | 14.5 | . | 0.0 | . | 0.0 | 15.5 | 8.2 | |
chiaria grande (1000-5000 m2) | . | 0.0 | 66.7 | 27.2 | . | 0.0 | 50.3 | 15.8 | . | 0.0 | 50.0 | 35.4 | 42.4 | 11.4 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | . | 0.0 | 100.0 | . | 100.0 | . | |
montano superiore | nessuna chiaria (<100 m2) | . | 0.0 | 20.0 | 17.9 | 28.6 | 17.1 | 25.0 | 21.7 | 25.0 | 21.7 | 22.1 | 13.8 | 24.1 | 7.9 |
piccola chiaria (100-500 m2) | . | 0.0 | 20.0 | 17.9 | 28.6 | 17.1 | . | 0.0 | 25.0 | 21.7 | 11.1 | 10.4 | 17.2 | 7.0 | |
chiaria mediana (500-1000 m2) | . | 0.0 | 40.0 | 21.9 | . | 0.0 | 25.0 | 21.7 | 25.0 | 21.7 | 33.2 | 15.7 | 24.3 | 8.0 | |
chiaria grande (1000-5000 m2) | . | 0.0 | 20.0 | 17.9 | 28.6 | 17.1 | 50.0 | 25.0 | 25.0 | 21.7 | 33.6 | 15.8 | 31.0 | 8.6 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | 14.3 | 13.2 | . | 0.0 | . | 0.0 | . | 0.0 | 3.4 | 3.3 | |
totale | . | 0.0 | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montano inferiore | nessuna chiaria (<100 m2) | . | 0.0 | 100.0 | . | 33.3 | 15.7 | 33.3 | 27.3 | 50.0 | 35.4 | 50.0 | 25.0 | 48.4 | 10.0 |
piccola chiaria (100-500 m2) | . | 0.0 | . | 0.0 | 44.4 | 16.6 | 33.3 | 27.3 | 50.0 | 35.4 | 50.0 | 25.0 | 31.7 | 9.3 | |
chiaria mediana (500-1000 m2) | 50.0 | 35.4 | . | 0.0 | 11.1 | 10.5 | . | 0.0 | . | 0.0 | . | 0.0 | 8.0 | 5.4 | |
chiaria grande (1000-5000 m2) | 50.0 | 35.4 | . | 0.0 | 11.1 | 10.5 | 33.3 | 27.3 | . | 0.0 | . | 0.0 | 11.9 | 6.5 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
collinare/submontano | nessuna chiaria (<100 m2) | 28.6 | 17.1 | 75.0 | 21.7 | 66.7 | 27.2 | 20.0 | 17.9 | . | 0.0 | 42.9 | 13.2 | 42.5 | 8.6 |
piccola chiaria (100-500 m2) | 28.6 | 17.1 | 25.0 | 21.7 | . | 0.0 | 40.0 | 21.9 | . | 0.0 | 28.6 | 12.1 | 27.3 | 7.8 | |
chiaria mediana (500-1000 m2) | 28.6 | 17.1 | . | 0.0 | 33.3 | 27.2 | 20.0 | 17.9 | . | 0.0 | 14.3 | 9.4 | 18.1 | 6.7 | |
chiaria grande (1000-5000 m2) | 14.3 | 13.2 | . | 0.0 | . | 0.0 | 20.0 | 17.9 | . | 0.0 | 14.3 | 9.4 | 12.1 | 5.7 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | . | 0.0 | 100.0 | . | 100.0 | . | |
totale | nessuna chiaria (<100 m2) | 20.0 | 12.6 | 58.8 | 11.9 | 36.4 | 10.3 | 12.5 | 6.7 | 33.3 | 19.3 | 34.4 | 8.8 | 32.6 | 4.5 |
piccola chiaria (100-500 m2) | 30.1 | 14.5 | 11.8 | 7.8 | 36.4 | 10.3 | 24.9 | 8.8 | 33.3 | 19.3 | 27.5 | 8.3 | 26.8 | 4.3 | |
chiaria mediana (500-1000 m2) | 30.0 | 14.5 | 11.8 | 7.8 | 9.1 | 6.1 | 24.9 | 8.8 | 16.7 | 15.2 | 17.2 | 7.0 | 17.6 | 3.7 | |
chiaria grande (1000-5000 m2) | 20.0 | 12.6 | 17.6 | 9.3 | 13.6 | 7.3 | 37.7 | 9.9 | 16.7 | 15.2 | 20.8 | 7.6 | 22.2 | 4.0 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | 4.5 | 4.4 | . | 0.0 | . | 0.0 | . | 0.0 | 0.9 | 0.9 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Risultato della ricerca: 1 inscriptione 1 pagina