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IFN4
superficie forestale
bosco di protezione (2022) · data dell'ultimo intervento (classi di 10 anni)
suddivisione regionale: cantone
unità: %, subtotale
insieme analizzato: bosco accessibile
reticolo: reticolo 1,4 x 1,4 km
stato 2009/17
cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSvizzera
bosco di protezione (2022)data dell'ultimo intervento (classi di 10 anni)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
nessuna indicazionenessuna indicazione....................................................
0-10 anni fa....................................................
11-20 anni fa....................................................
21-30 anni fa....................................................
31-40 anni fa....................................................
41-50 anni fa....................................................
51-100 anni fa....................................................
>100 anni fa o mai nessuna gestione....................................................
totale....................................................
all'internonessuna indicazione..0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0-10 anni fa..26.211.427.99.642.62.536.611.148.65.9..28.56.719.21.744.16.537.97.786.37.429.310.944.26.240.43.966.927.238.612.341.36.042.113.29.81.335.16.536.24.622.92.192.77.053.87.628.50.8
11-20 anni fa..33.912.340.610.519.12.032.210.814.14.2..21.76.116.61.623.45.536.97.60.0.38.311.515.84.622.33.333.1.18.19.527.05.321.511.05.81.020.35.518.53.713.51.77.3.25.56.616.20.7
21-30 anni fa..7.0.17.98.113.31.710.26.85.62.7..15.35.315.41.58.63.710.34.94.9.11.47.64.92.710.22.40.0.0.0.9.93.636.412.96.71.113.04.616.33.59.61.40.0.11.84.911.10.6
31-40 anni fa..6.7.9.16.15.61.210.57.012.33.9..8.54.110.81.38.93.84.83.30.0.4.8.1.6.6.92.00.0.12.68.36.02.90.0.8.21.27.43.67.52.57.51.30.0.4.53.17.80.5
41-50 anni fa..13.08.70.0.5.71.25.1.8.13.2..4.43.16.81.13.42.42.2.0.0.0.0.7.33.25.41.80.0.6.4.7.23.10.0.9.81.33.72.68.22.69.01.40.0.2.3.7.00.5
51-100 anni fa..13.08.74.5.7.71.35.4.8.33.2..12.84.917.51.68.43.65.33.64.5.11.37.512.04.07.92.10.0.18.09.54.12.30.0.40.72.213.04.68.92.725.62.10.0.2.1.18.80.7
>100 anni fa o mai nessuna gestione..0.0.0.0.6.01.20.0.3.02.1..8.84.213.51.53.32.32.6.4.3.4.8.14.24.46.92.00.0.6.4.4.52.60.0.19.01.77.43.64.41.911.91.60.0.0.0.10.60.6
totale..100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'esternonessuna indicazione0.4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0.0.0.0.0.0.0.10.0
0-10 anni fa76.22.88.2.50.910.257.92.257.65.657.34.370.414.417.75.117.41.757.24.662.73.875.93.837.511.424.16.642.64.347.76.761.84.031.15.375.54.313.42.514.94.951.62.516.92.582.39.376.13.047.20.8
11-20 anni fa13.72.239.813.719.98.016.51.721.74.721.33.50.0.14.14.613.51.520.23.822.03.213.63.127.110.529.87.020.63.534.46.422.63.421.64.715.63.69.22.116.75.119.02.09.01.95.2.15.12.516.70.6
21-30 anni fa3.71.20.0.17.57.96.91.17.83.16.82.229.614.416.04.912.01.59.62.74.11.54.81.918.09.416.15.610.42.614.44.74.71.89.23.34.92.212.12.418.45.310.81.67.81.86.3.5.41.68.70.5
31-40 anni fa0.80.629.312.58.15.55.81.16.42.85.32.00.0.12.44.410.51.46.92.44.81.64.11.80.0.4.83.35.11.90.0.3.31.57.52.93.01.717.12.814.84.85.91.213.82.30.0.2.01.06.90.4
41-50 anni fa2.10.97.0.0.0.3.20.81.2.2.21.30.0.5.33.08.71.32.71.52.91.30.8.0.0.7.34.13.71.61.7.3.41.56.32.80.0.9.62.25.73.25.31.111.22.10.0.0.5.4.70.4
51-100 anni fa2.10.97.9.3.7.4.70.95.22.65.52.00.0.10.74.218.21.72.51.51.71.00.8.0.0.8.54.16.02.11.8.3.41.513.83.91.0.18.12.822.05.64.21.022.62.80.0.1.00.78.00.4
>100 anni fa o mai nessuna gestione0.90.67.9.0.0.4.91.00.0.1.51.10.0.23.75.719.81.80.9.1.81.00.0.17.49.19.44.511.62.70.0.0.7.10.43.50.0.20.52.97.43.62.90.918.72.66.3.0.0.7.60.4
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalenessuna indicazione0.4.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.0.0.0.0.0.00.0
0-10 anni fa76.22.817.97.339.67.251.01.753.55.154.33.570.414.422.54.118.41.252.73.857.93.477.43.533.47.936.24.641.42.948.76.559.63.835.94.071.54.210.81.225.04.248.22.220.71.686.96.172.22.839.20.6
11-20 anni fa13.72.236.69.230.06.817.71.323.74.318.82.70.0.17.53.815.21.121.33.124.93.011.62.732.87.821.34.021.52.434.36.222.23.224.23.516.33.46.70.918.53.718.91.811.91.36.14.216.92.416.50.5
21-30 anni fa3.71.23.8.17.75.79.81.08.32.86.41.729.614.415.73.613.81.19.22.25.31.64.81.814.76.19.32.810.31.813.64.54.31.69.52.48.72.68.21.015.73.512.01.59.01.13.5.6.51.69.70.4
31-40 anni fa0.80.617.17.08.64.15.70.87.22.67.81.90.0.10.63.010.71.07.62.04.81.53.51.62.4.2.91.76.11.40.0.4.21.66.82.12.61.510.51.111.13.06.31.19.81.20.0.2.41.07.30.3
41-50 anni fa2.10.910.35.60.0.4.30.72.01.44.31.40.0.4.92.17.70.82.91.32.81.10.7.0.0.7.32.54.61.21.6.3.71.56.82.10.0.9.71.14.72.16.01.19.81.20.0.0.80.65.70.3
51-100 anni fa2.10.910.65.84.12.96.00.85.32.36.51.70.0.11.73.217.81.24.51.62.41.11.41.05.73.910.62.97.01.51.7.4.81.79.32.40.9.34.71.817.53.75.31.024.51.70.0.1.20.712.70.4
>100 anni fa o mai nessuna gestione0.90.63.6.0.0.5.40.80.0.2.01.00.0.17.03.716.51.11.71.02.01.00.6.11.05.212.23.29.11.70.0.1.20.97.62.20.0.19.41.57.42.53.20.814.31.43.5.0.0.8.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 21.05.2024 #1308786/490536

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. 1308786. Birmensdorf, Swiss Federal Research Institute WSL

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