Ricerca nei vecchi set di dati
Risultato della ricerca: 1 inscriptione 1 pagina
| regione in funzione dei boschi di protezione | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 20.0 | 17.9 | . | 0.0 | . | 0.0 | 11.0 | 10.4 |
| piccola chiaria (100-500 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 40.0 | 21.9 | 33.3 | 27.2 | 100.0 | . | 44.6 | 16.6 | |
| chiaria mediana (500-1000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | 40.0 | 21.9 | . | 0.0 | . | 0.0 | 21.9 | 13.7 | |
| chiaria grande (1000-5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 66.7 | 27.2 | . | 0.0 | 22.5 | 14.0 | |
| 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 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
| subalpino inferiore | nessuna chiaria (<100 m2) | . | 0.0 | 14.3 | 13.2 | 50.0 | 25.0 | . | 0.0 | 33.5 | 19.3 | . | 0.0 | 15.2 | 6.3 |
| piccola chiaria (100-500 m2) | 100.0 | . | 14.3 | 13.2 | 25.0 | 21.7 | 49.8 | 14.4 | 16.6 | 15.2 | 33.3 | 27.2 | 33.0 | 8.2 | |
| chiaria mediana (500-1000 m2) | . | 0.0 | 14.3 | 13.2 | . | 0.0 | 41.5 | 14.2 | 33.2 | 19.2 | . | 0.0 | 24.0 | 7.4 | |
| chiaria grande (1000-5000 m2) | . | 0.0 | 57.1 | 18.7 | 25.0 | 21.7 | 8.8 | 8.3 | 16.6 | 15.2 | 33.3 | 27.2 | 24.7 | 7.6 | |
| chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | 33.3 | 27.2 | 3.1 | 3.0 | |
| totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
| montano superiore | nessuna chiaria (<100 m2) | . | 0.0 | 33.3 | 19.3 | 27.3 | 13.4 | 62.5 | 17.1 | 62.3 | 17.2 | 26.6 | 10.2 | 36.9 | 6.6 |
| piccola chiaria (100-500 m2) | 50.0 | 35.4 | 33.3 | 19.3 | 18.2 | 11.6 | . | 0.0 | . | 0.0 | 26.6 | 10.2 | 18.8 | 5.3 | |
| chiaria mediana (500-1000 m2) | 50.0 | 35.4 | . | 0.0 | 36.4 | 14.5 | 12.5 | 11.7 | 37.7 | 17.2 | 9.4 | 6.4 | 20.0 | 5.4 | |
| chiaria grande (1000-5000 m2) | . | 0.0 | 33.3 | 19.3 | 18.2 | 11.6 | 25.0 | 15.3 | . | 0.0 | 37.4 | 11.1 | 24.3 | 5.9 | |
| 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 | . | |
| montano inferiore | nessuna chiaria (<100 m2) | 16.7 | 15.2 | 55.5 | 16.6 | 44.4 | 11.7 | 33.3 | 19.3 | 50.2 | 25.0 | 35.9 | 12.8 | 40.4 | 6.5 |
| piccola chiaria (100-500 m2) | 16.7 | 15.2 | 11.1 | 10.5 | 5.6 | 5.4 | 16.7 | 15.2 | . | 0.0 | 21.4 | 10.9 | 12.3 | 4.4 | |
| chiaria mediana (500-1000 m2) | 50.0 | 20.4 | . | 0.0 | 11.1 | 7.4 | 33.3 | 19.3 | 24.9 | 21.6 | 14.2 | 9.3 | 17.5 | 5.0 | |
| chiaria grande (1000-5000 m2) | 16.7 | 15.2 | 22.3 | 13.9 | 33.3 | 11.1 | 16.7 | 15.2 | 24.9 | 21.6 | 28.5 | 12.1 | 26.3 | 5.8 | |
| chiaria molto grande (>5000 m2) | . | 0.0 | 11.1 | 10.5 | 5.6 | 5.4 | . | 0.0 | . | 0.0 | . | 0.0 | 3.5 | 2.5 | |
| totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
| collinare/submontano | nessuna chiaria (<100 m2) | 50.0 | 14.4 | 100.0 | . | 66.7 | 19.2 | 42.9 | 18.7 | . | 0.0 | 57.7 | 9.7 | 58.7 | 6.5 |
| piccola chiaria (100-500 m2) | 16.7 | 10.8 | . | 0.0 | . | 0.0 | 14.3 | 13.2 | . | 0.0 | 11.5 | 6.3 | 10.4 | 4.0 | |
| chiaria mediana (500-1000 m2) | 33.3 | 13.6 | . | 0.0 | . | 0.0 | 28.6 | 17.1 | . | 0.0 | 19.2 | 7.7 | 19.0 | 5.2 | |
| chiaria grande (1000-5000 m2) | . | 0.0 | . | 0.0 | 16.7 | 15.2 | 14.3 | 13.2 | . | 0.0 | 7.7 | 5.2 | 6.8 | 3.3 | |
| chiaria molto grande (>5000 m2) | . | 0.0 | . | 0.0 | 16.7 | 15.2 | . | 0.0 | 100.0 | . | 3.8 | 3.8 | 5.1 | 2.9 | |
| totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
| totale | nessuna chiaria (<100 m2) | 33.4 | 10.3 | 50.0 | 9.5 | 43.6 | 7.9 | 28.9 | 7.4 | 40.9 | 10.5 | 39.8 | 6.2 | 39.4 | 3.4 |
| piccola chiaria (100-500 m2) | 23.7 | 9.3 | 14.3 | 6.6 | 10.3 | 4.9 | 26.3 | 7.1 | 9.1 | 6.1 | 20.7 | 5.1 | 18.0 | 2.6 | |
| chiaria mediana (500-1000 m2) | 38.1 | 10.6 | 3.6 | 3.5 | 15.4 | 5.8 | 31.5 | 7.5 | 27.3 | 9.5 | 14.0 | 4.3 | 19.7 | 2.7 | |
| chiaria grande (1000-5000 m2) | 4.8 | 4.7 | 28.6 | 8.5 | 25.6 | 7.0 | 13.3 | 5.5 | 18.2 | 8.2 | 22.3 | 5.3 | 20.0 | 2.8 | |
| chiaria molto grande (>5000 m2) | . | 0.0 | 3.6 | 3.5 | 5.1 | 3.5 | . | 0.0 | 4.5 | 4.4 | 3.2 | 2.2 | 2.8 | 1.1 | |
| totale | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
Risultato della ricerca: 1 inscriptione 1 pagina