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IFN4
superficie forestale
fasce vegetazionali NaiS (6 classi) · grado di copertura della rinnovazione (6 classi)
suddivisione regionale: regione economica
unità: %, subtotale
insieme analizzato: bosco accessibile esclusi gli arbusteti IFN1-IFN5
reticolo: reticolo 1,4 km, sottoreticoli 1 a 5
stato 2009/17
regione economica
Giura OvestGiura EstAltopiano OvestAltopiano CentroAltopiano EstPrealpi OvestPrealpi CentroPrealpi EstAlpi Nord-OvestAlpi CentroAlpi Nord-EstAlpi Sud-OvestAlpi Sud-EstSud delle AlpiSvizzera
fasce vegetazionali NaiS (6 classi)grado di copertura della rinnovazione (6 classi)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
nessuna indicazionenessuna indicazione..............................
<1%..............................
1-9%..............................
10-25%..............................
26-50%..............................
51-75%..............................
76-100%..............................
totale..............................
subalpina superiorenessuna indicazione......................0.0.0.0.0.0.0.0.
<1%......................3.73.611.85.013.812.99.13.3
1-9%......................60.89.242.07.529.217.447.75.7
10-25%......................24.88.234.67.256.918.833.05.3
26-50%......................10.65.811.64.90.0.10.23.4
51-75%......................0.0.0.0.0.0.0.0.
76-100%......................0.0.0.0.0.0.0.0.
totale......................100.0.100.0.100.0.100.0.
subalpinanessuna indicazione....0.0.....0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
<1%....0.0.....0.0.10.37.00.0.6.84.70.0.12.311.55.42.612.03.311.84.98.91.7
1-9%....100.00.0....66.518.755.211.045.035.057.69.363.117.062.617.156.15.847.05.160.87.554.52.9
10-25%....0.0.....33.518.730.410.455.035.028.68.524.715.212.311.524.95.125.64.416.25.624.62.6
26-50%....0.0.....0.0.0.0.0.0.7.04.812.111.412.912.012.33.910.33.19.14.39.31.7
51-75%....0.0.....0.0.4.03.90.0.0.0.0.0.0.0.1.31.35.12.22.12.12.70.9
76-100%....0.0.....0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
totale....100.0.....100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
altimontananessuna indicazione0.0...0.0.....0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
<1%19.417.4..0.0.....7.24.95.94.15.55.41.71.711.07.49.48.98.22.58.12.26.32.87.21.1
1-9%20.118.0..100.00.0....23.98.626.38.133.911.731.76.618.39.518.211.731.34.334.33.953.25.634.72.1
10-25%20.418.1..0.0.....45.710.059.29.230.312.438.36.941.512.036.414.534.64.433.93.925.34.935.12.1
26-50%0.0...0.0.....12.97.08.65.722.411.312.24.717.79.327.213.418.93.615.63.011.73.615.11.6
51-75%20.118.0..0.0.....10.36.80.0.7.97.68.03.811.57.78.88.45.22.16.01.93.52.05.91.1
76-100%20.118.0..0.0.....0.0.0.0.0.0.8.13.90.0.0.0.1.71.22.01.20.0.2.00.6
totale100.0...100.0.....100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
montana inferiore e superiorenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
<1%1.90.89.45.20.0.1.61.62.31.64.92.40.0.8.62.11.71.73.23.211.94.24.44.37.74.35.42.43.70.5
1-9%23.62.312.65.925.77.015.64.511.13.322.34.723.93.129.13.632.65.926.97.729.36.053.910.240.77.945.55.226.21.2
10-25%24.82.425.07.720.66.527.15.620.34.331.15.434.83.427.53.634.16.038.78.527.85.933.39.733.17.523.04.427.91.3
26-50%19.02.221.97.329.27.424.55.517.74.018.94.521.43.019.93.218.94.924.87.613.04.34.24.213.45.617.54.019.31.1
51-75%16.22.115.56.47.74.314.64.529.54.920.04.811.02.37.42.211.24.03.23.27.23.54.24.12.52.56.52.612.80.9
76-100%14.61.915.66.416.96.216.54.819.14.22.71.99.02.17.42.11.61.63.13.010.84.10.0.2.52.52.21.510.00.8
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.
submontananessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.
<1%0.0.2.31.61.41.43.71.54.71.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...2.80.6
1-9%15.14.013.63.716.24.518.83.19.62.00.0.20.79.213.48.90.0.30.518.30.0.16.114.823.414.3..14.21.3
10-25%23.94.817.14.037.75.919.93.219.52.70.0.34.210.632.912.232.413.50.0.100.00.066.919.322.914.2..23.11.6
26-50%24.24.824.04.620.74.920.43.221.32.80.0.29.110.134.112.433.913.832.819.10.0.16.915.510.910.3..22.31.6
51-75%20.44.615.03.811.63.918.43.120.42.70.0.10.77.212.48.216.410.736.720.00.0.0.0.10.910.3..17.51.5
76-100%16.54.228.04.812.34.118.73.124.52.9100.00.05.45.27.27.017.311.20.0.0.0.0.0.31.815.3..20.01.5
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.
iperinsubrica e collinarenessuna indicazione0.0...0.0...0.0.............0.0.0.0.0.0.0.0.
<1%0.0...0.0...0.0.............0.0.0.0.6.02.24.71.7
1-9%49.535.4..0.0...0.0.............27.59.60.0.42.94.738.14.0
10-25%50.535.4..35.019.7..0.0.............27.69.6100.00.034.44.533.33.9
26-50%0.0...32.319.0..31.926.7............31.59.90.0.13.23.216.73.1
51-75%0.0...16.415.0..0.0.............8.96.00.0.1.71.23.21.4
76-100%0.0...16.415.0..68.126.7............4.54.40.0.1.81.34.01.6
totale100.0...100.0...100.0.............100.0.100.0.100.0.100.0.
totalenessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
<1%1.70.64.21.80.80.83.11.23.91.15.02.01.50.77.51.82.51.34.62.611.33.65.81.49.41.66.81.44.80.4
1-9%22.12.013.43.121.43.817.92.69.91.725.54.126.42.728.43.234.43.829.65.730.55.242.43.039.32.748.02.728.90.8
10-25%24.72.119.23.630.54.322.02.819.52.334.24.637.03.028.53.334.33.934.25.929.15.131.02.831.42.527.32.428.10.8
26-50%19.62.023.43.923.44.021.62.820.42.316.13.518.92.421.13.015.62.921.95.214.73.915.92.213.11.813.21.918.00.7
51-75%17.01.915.13.310.22.817.42.622.82.416.33.79.21.87.82.08.52.28.13.56.52.83.71.24.71.13.41.010.90.6
76-100%14.91.724.74.013.63.218.12.623.42.43.01.77.01.66.71.84.71.71.61.57.83.11.10.62.00.81.20.69.40.5
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.
© WSL, Inventario Forestale Nazionale Svizzero, 06.03.2024 #1275192/456942

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. 1275192. Birmensdorf, Swiss Federal Research Institute WSL

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