Scelta degli argomenti

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IFN4
provvigione (legno del fusto)
alte/basse quote · diametro a petto d'uomo (10 classi)
suddivisione regionale: regione di produzione
unità: %, totale colonna
insieme analizzato: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato 2009/17
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle AlpiSvizzera
alte/basse quotediametro a petto d'uomo (10 classi)%±%±%±%±%±%±
nessuna indicazionenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm0.0.0.0.0.0.0.0.0.0.0.0.
21-30 cm0.0.0.0.0.0.0.0.0.0.0.0.
31-40 cm0.0.0.0.0.0.0.0.0.0.0.0.
41-50 cm0.0.0.0.0.0.0.0.0.0.0.0.
51-60 cm0.0.0.0.0.0.0.0.0.0.0.0.
61-70 cm0.0.0.0.0.0.0.0.0.0.0.0.
71-80 cm0.0.0.0.0.0.0.0.0.0.0.0.
81-90 cm0.0.0.0.0.0.0.0.0.0.0.0.
91-100 cm0.0.0.0.0.0.0.0.0.0.0.0.
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.
totale0.0.0.0.0.0.0.0.0.0.0.0.
basse quotenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm4.20.26.60.32.10.11.30.18.80.53.80.1
21-30 cm8.80.412.80.54.70.32.20.213.00.87.10.2
31-40 cm14.10.617.60.67.10.42.50.211.40.79.60.2
41-50 cm16.30.620.20.59.00.52.70.37.60.610.70.2
51-60 cm12.50.620.30.68.60.62.60.35.70.69.70.2
61-70 cm5.20.411.60.65.00.51.10.22.90.45.10.2
71-80 cm2.60.35.40.52.50.30.60.12.10.42.50.1
81-90 cm0.70.22.40.30.90.20.20.11.10.31.00.1
91-100 cm0.30.10.60.20.20.10.00.00.40.20.30.1
>100 cm0.30.20.60.30.00.00.00.02.80.90.50.1
totale65.01.598.00.440.01.713.30.955.72.250.10.6
alte quotenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm2.00.20.10.03.20.26.30.23.00.33.20.1
21-30 cm4.40.40.20.17.50.411.80.45.80.56.50.2
31-40 cm6.90.50.30.110.70.516.00.48.20.79.20.2
41-50 cm8.40.50.50.112.90.617.70.58.80.810.60.2
51-60 cm6.30.40.60.212.40.616.20.57.60.69.50.2
61-70 cm4.40.40.20.17.40.58.80.44.20.55.50.2
71-80 cm1.70.30.10.04.10.45.80.43.30.53.30.2
81-90 cm0.60.20.10.11.30.32.30.21.80.41.30.1
91-100 cm0.20.10.0.0.30.10.90.20.70.30.50.1
>100 cm0.10.10.0.0.20.10.90.20.80.30.40.1
totale35.01.52.00.460.01.786.70.944.32.249.90.6
totalenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm6.20.36.70.35.20.27.60.311.80.67.00.1
21-30 cm13.20.512.90.512.10.414.00.418.80.813.70.2
31-40 cm21.00.617.90.617.80.518.50.419.50.818.70.3
41-50 cm24.60.620.70.521.90.620.50.416.40.821.20.2
51-60 cm18.70.620.90.620.90.618.80.513.30.719.20.3
61-70 cm9.60.611.70.612.40.69.90.47.10.610.60.2
71-80 cm4.30.45.50.56.50.56.40.45.40.65.80.2
81-90 cm1.40.32.40.32.20.32.50.22.90.52.30.1
91-100 cm0.50.20.60.20.60.21.00.21.20.30.70.1
>100 cm0.40.20.60.30.30.10.90.23.60.90.80.1
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 21.05.2024 #1363227/544985

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. 1363227. Birmensdorf, Swiss Federal Research Institute WSL

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