Ricerca nei vecchi set di dati
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regione di produzione | |||||||||||||
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Giura | Altopiano | Prealpi | Alpi | 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 | 4.2 | 4.1 | . | 0.0 | 3.2 | 3.2 |
piccola chiaria (100-500 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 37.5 | 9.9 | 42.4 | 18.7 | 38.6 | 8.7 | |
chiaria mediana (500-1000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 25.0 | 8.8 | 28.8 | 17.2 | 25.9 | 7.9 | |
chiaria grande (1000-5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 33.3 | 9.6 | 28.8 | 17.2 | 32.3 | 8.4 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | |
totale | . | 0.0 | . | 0.0 | . | 0.0 | 100.0 | . | 100.0 | . | 100.0 | . | |
subalpino inferiore | nessuna chiaria (<100 m2) | 100.0 | . | . | 0.0 | 16.7 | 15.2 | 11.7 | 3.5 | 7.7 | 7.4 | 12.4 | 3.2 |
piccola chiaria (100-500 m2) | . | 0.0 | . | 0.0 | 33.3 | 19.3 | 38.3 | 5.2 | 38.5 | 13.5 | 37.7 | 4.7 | |
chiaria mediana (500-1000 m2) | . | 0.0 | . | 0.0 | 16.7 | 15.2 | 22.1 | 4.5 | 30.8 | 12.8 | 22.6 | 4.1 | |
chiaria grande (1000-5000 m2) | . | 0.0 | . | 0.0 | 33.3 | 19.3 | 25.6 | 4.7 | 23.1 | 11.7 | 25.5 | 4.2 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 2.3 | 1.6 | . | 0.0 | 1.9 | 1.3 | |
totale | 100.0 | . | . | 0.0 | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montano superiore | nessuna chiaria (<100 m2) | 44.4 | 11.7 | 33.3 | 27.2 | 35.3 | 11.6 | 36.5 | 4.9 | 20.2 | 6.8 | 33.8 | 3.6 |
piccola chiaria (100-500 m2) | 16.7 | 8.8 | 33.3 | 27.2 | 35.3 | 11.6 | 11.5 | 3.3 | 28.7 | 7.7 | 18.5 | 3.0 | |
chiaria mediana (500-1000 m2) | 16.7 | 8.8 | . | 0.0 | 5.9 | 5.7 | 30.2 | 4.7 | 16.6 | 6.2 | 22.8 | 3.2 | |
chiaria grande (1000-5000 m2) | 22.2 | 9.8 | 33.3 | 27.2 | 23.5 | 10.3 | 20.8 | 4.1 | 34.5 | 8.1 | 24.3 | 3.3 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 1.0 | 1.0 | . | 0.0 | 0.6 | 0.6 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
montano inferiore | nessuna chiaria (<100 m2) | 60.0 | 6.9 | 55.6 | 16.6 | 69.7 | 8.0 | 35.4 | 5.9 | 48.1 | 9.6 | 51.3 | 3.7 |
piccola chiaria (100-500 m2) | 18.0 | 5.4 | 11.1 | 10.5 | 9.1 | 5.0 | 24.6 | 5.3 | 25.9 | 8.4 | 19.5 | 2.9 | |
chiaria mediana (500-1000 m2) | 14.0 | 4.9 | 11.1 | 10.5 | 6.1 | 4.2 | 18.4 | 4.8 | 7.4 | 5.0 | 13.0 | 2.5 | |
chiaria grande (1000-5000 m2) | 8.0 | 3.8 | 11.1 | 10.5 | 12.1 | 5.7 | 16.9 | 4.6 | 18.5 | 7.5 | 13.5 | 2.5 | |
chiaria molto grande (>5000 m2) | . | 0.0 | 11.1 | 10.5 | 3.0 | 3.0 | 4.6 | 2.6 | . | 0.0 | 2.7 | 1.2 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
collinare/submontano | nessuna chiaria (<100 m2) | 61.3 | 8.7 | 65.0 | 10.7 | 80.0 | 8.9 | 57.1 | 7.6 | 70.1 | 5.6 | 66.1 | 3.5 |
piccola chiaria (100-500 m2) | 9.7 | 5.3 | 5.0 | 4.9 | . | 0.0 | 21.4 | 6.3 | 13.4 | 4.2 | 12.1 | 2.4 | |
chiaria mediana (500-1000 m2) | 19.4 | 7.1 | 5.0 | 4.9 | 20.0 | 8.9 | 9.5 | 4.5 | 11.9 | 4.0 | 12.8 | 2.5 | |
chiaria grande (1000-5000 m2) | 9.7 | 5.3 | 25.0 | 9.7 | . | 0.0 | 9.6 | 4.6 | 4.5 | 2.5 | 8.4 | 2.1 | |
chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 2.4 | 2.4 | . | 0.0 | 0.5 | 0.5 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
totale | nessuna chiaria (<100 m2) | 58.0 | 4.9 | 59.4 | 8.7 | 60.5 | 5.6 | 29.7 | 2.6 | 45.7 | 4.1 | 42.6 | 1.9 |
piccola chiaria (100-500 m2) | 15.0 | 3.6 | 9.4 | 5.2 | 14.5 | 4.0 | 24.9 | 2.4 | 22.8 | 3.4 | 21.0 | 1.6 | |
chiaria mediana (500-1000 m2) | 16.0 | 3.7 | 6.3 | 4.3 | 10.5 | 3.5 | 22.3 | 2.4 | 14.6 | 2.9 | 17.5 | 1.5 | |
chiaria grande (1000-5000 m2) | 11.0 | 3.1 | 21.9 | 7.3 | 13.2 | 3.9 | 20.8 | 2.3 | 16.8 | 3.1 | 17.6 | 1.5 | |
chiaria molto grande (>5000 m2) | . | 0.0 | 3.1 | 3.1 | 1.3 | 1.3 | 2.2 | 0.8 | . | 0.0 | 1.3 | 0.4 | |
totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Risultato della ricerca: 1 inscriptione 1 pagina