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Risultato della ricerca: 155780 iscrizioni 6491 pagine
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN2
stato1993/95
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.40.0.4.53.30.50.20.0.0.0.0.0.0.90.90.40.20.0.1.40.80.90.92.92.91.91.31.40.70.0.0.0.3.11.41.21.20.0.1.21.20.20.20.50.30.0.0.0.0.60.1
< 1%2.91.00.0.7.63.92.60.53.01.71.70.99.19.04.42.23.40.63.31.33.41.23.71.62.72.71.91.35.31.31.41.42.51.15.11.84.11.90.60.31.01.05.61.00.60.30.0.3.81.22.90.2
1-9%16.02.222.27.619.46.115.11.214.83.617.02.527.313.914.63.915.21.213.72.423.02.822.33.317.96.414.23.410.51.817.14.822.53.014.12.86.22.24.80.914.03.519.91.77.81.12.92.918.02.314.30.4
10-25%23.72.62.72.717.35.813.01.115.93.717.02.59.19.010.03.39.91.09.92.125.22.822.73.311.35.419.13.89.51.726.45.619.32.99.62.419.23.66.61.06.62.717.01.68.31.19.95.527.72.713.80.4
26-50%18.82.43.23.29.94.510.11.017.63.712.52.236.415.04.12.06.30.812.72.418.92.518.43.113.75.75.62.17.01.59.43.717.92.99.22.317.83.63.70.811.13.313.91.56.21.024.37.217.52.310.60.4
51-75%17.02.310.25.61.61.66.10.812.13.09.42.09.19.03.01.72.40.515.42.610.02.011.72.44.63.32.61.57.41.519.54.913.02.47.32.120.63.82.40.64.42.29.11.22.80.77.94.518.22.37.50.3
76-100%21.12.56.44.41.61.65.20.716.53.67.91.89.19.01.91.31.60.49.62.21.60.86.11.90.0.6.02.31.10.622.05.215.32.73.41.519.23.51.00.45.72.511.41.31.00.49.95.512.72.06.10.3
totale100.0.44.89.062.06.552.71.679.94.065.72.9100.0.39.05.239.21.664.63.583.42.485.82.753.18.051.24.842.12.895.72.490.52.251.84.088.23.019.11.644.05.177.21.827.21.854.98.397.90.855.90.5
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.20.20.0.0.0.0.0.3.11.81.10.30.0.0.0.0.0.2.92.90.70.72.91.00.0.0.0.0.60.60.0.0.50.31.01.00.40.31.20.40.0.0.0.0.60.1
< 1%0.0.9.75.30.0.2.00.50.0.2.00.90.0.4.42.26.40.80.0.0.90.60.0.0.0.1.81.34.61.20.0.0.70.74.61.70.0.3.60.82.11.40.90.43.90.85.74.10.0.2.70.2
1-9%0.0.14.25.611.03.811.31.01.91.34.31.20.0.10.53.320.21.32.01.03.71.31.20.813.15.710.23.011.51.90.0.0.40.411.32.50.0.22.41.720.74.35.71.018.41.62.92.90.70.511.10.4
10-25%0.0.18.97.29.24.210.31.04.02.010.82.00.0.11.43.312.71.15.11.63.31.20.50.57.64.210.33.011.71.81.41.42.81.25.61.83.91.824.31.78.52.84.90.917.61.510.85.10.30.310.10.4
26-50%0.0.6.04.22.32.28.30.90.0.8.41.80.0.6.62.77.10.87.41.93.71.20.60.69.34.74.82.112.41.90.0.0.40.411.22.51.20.814.41.46.72.72.50.712.81.47.04.70.40.47.10.3
51-75%0.0.0.0.0.0.5.60.74.82.14.11.30.0.8.62.92.50.56.31.82.71.11.30.96.63.87.22.57.11.50.0.0.70.77.22.12.71.65.80.95.72.42.20.67.21.02.92.90.70.54.20.2
76-100%0.0.3.23.21.61.62.00.50.80.81.60.80.0.3.82.21.70.42.01.01.10.61.30.90.0.9.32.83.81.10.0.0.50.52.51.23.91.83.10.73.31.93.20.82.30.613.05.40.0.2.20.2
totale0.0.52.09.024.15.639.61.611.53.131.22.80.0.48.45.451.61.622.93.015.42.44.91.739.68.144.44.853.92.91.41.45.51.743.04.011.83.074.21.748.05.119.71.763.41.942.28.42.10.838.00.5
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.21.20.0.0.20.20.0.0.0.0.00.0
< 1%0.0.0.0.0.0.0.20.22.11.50.0.0.0.1.41.41.10.30.0.0.0.1.20.80.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.21.11.10.20.21.00.40.0.0.0.0.40.1
1-9%0.0.3.23.24.72.62.40.52.51.40.90.70.0.4.42.24.10.61.00.70.40.41.30.91.81.80.90.91.80.71.41.41.10.80.0.0.0.2.50.63.42.00.60.32.90.72.92.90.0.2.00.2
10-25%0.0.0.0.4.53.32.50.50.0.1.00.70.0.4.42.22.40.52.01.00.40.42.91.30.0.1.01.00.60.40.0.0.70.71.20.80.0.1.30.52.21.50.90.41.80.50.0.0.0.1.50.2
26-50%0.0.0.0.0.0.1.20.42.71.60.80.60.0.0.0.0.60.35.21.60.0.1.20.93.72.50.70.71.10.60.0.1.60.92.71.30.0.1.50.50.0.1.00.42.30.60.0.0.0.1.20.1
51-75%0.0.0.0.3.22.11.10.30.0.0.40.40.0.1.41.40.40.22.11.10.40.42.71.21.81.80.0.0.30.30.0.0.70.71.41.00.0.1.00.40.0.0.20.21.00.40.0.0.0.0.70.1
76-100%0.0.0.0.1.61.60.20.21.31.30.0.0.0.1.11.10.50.22.21.10.0.0.0.0.0.1.91.30.30.31.41.40.0.0.0.0.0.0.20.20.0.0.20.20.30.20.0.0.0.0.30.1
totale0.0.3.23.214.04.87.70.98.62.83.11.20.0.12.63.69.20.912.52.41.20.79.32.27.33.24.42.04.01.12.82.04.01.55.31.80.0.6.71.08.02.93.00.79.41.22.92.90.0.6.20.3
totalenessuna indicazione0.40.40.0.4.53.30.90.30.0.0.0.0.0.4.12.01.60.40.0.1.40.80.90.95.94.02.51.54.21.20.0.0.0.3.81.51.21.20.50.33.52.00.60.31.90.60.0.0.0.1.30.1
< 1%2.91.09.75.37.63.94.80.75.12.23.71.29.19.010.13.310.91.03.31.34.21.34.91.82.72.73.71.89.91.71.41.43.11.39.72.44.11.94.40.84.22.06.71.15.50.95.74.13.81.26.00.3
1-9%16.02.239.68.735.17.228.71.519.13.922.22.827.313.929.54.939.51.616.82.727.02.924.83.432.97.825.34.223.72.518.54.924.03.125.43.46.22.229.71.938.25.226.31.929.11.88.64.618.82.327.40.6
10-25%23.72.621.77.431.16.925.81.419.94.128.83.09.19.025.84.624.91.417.02.728.92.926.13.418.96.430.44.521.72.327.85.722.73.116.42.923.13.932.31.917.33.922.81.827.71.820.77.228.02.725.40.5
26-50%18.82.49.25.212.24.919.51.320.33.921.82.736.415.010.73.314.11.125.33.222.62.720.23.226.67.211.13.020.42.39.43.720.03.023.03.418.93.619.71.617.84.017.41.621.21.731.37.717.92.318.80.5
51-75%17.02.310.25.64.72.612.81.117.03.513.92.39.19.013.03.55.30.723.93.113.12.215.72.713.05.19.82.814.82.019.54.914.32.615.92.923.44.09.21.210.03.111.51.410.91.310.75.418.92.312.30.4
76-100%21.12.59.75.34.72.67.50.918.63.79.62.09.19.06.82.73.80.613.82.52.71.07.42.10.0.17.23.65.11.323.45.315.92.85.81.923.13.84.20.89.13.014.81.53.60.822.97.412.72.08.70.3
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, 09.07.2020 #851292/317623
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.40.0.5.13.70.60.30.0.0.0.0.0.0.0.0.30.20.0.1.50.91.01.00.0.2.21.51.70.80.0.0.0.3.91.71.21.20.0.0.0.0.20.20.60.40.0.0.0.0.60.1
< 1%2.41.00.0.8.84.52.40.53.52.02.01.00.0.5.62.73.20.63.71.53.11.33.51.73.63.51.11.14.81.41.51.52.91.34.61.83.71.90.40.31.51.56.01.10.60.30.0.4.11.32.90.2
1-9%17.12.422.28.321.66.615.21.314.03.819.12.925.016.211.94.016.21.413.02.621.32.919.93.417.07.212.93.79.92.015.54.923.33.313.53.06.72.44.50.911.23.719.61.97.51.20.0.18.62.614.30.5
10-25%22.62.73.03.016.36.012.81.218.14.215.72.70.0.11.53.99.51.110.72.425.13.123.63.614.66.819.44.28.81.828.06.019.83.210.42.719.43.75.01.06.33.118.11.86.81.112.06.624.92.813.60.5
26-50%18.72.64.14.19.54.810.01.115.23.811.22.350.018.71.31.35.90.910.12.318.52.820.03.511.16.15.62.38.01.88.73.815.63.010.02.718.83.83.40.810.73.913.41.65.91.125.77.917.32.510.40.4
51-75%18.62.512.26.61.91.95.70.812.13.38.22.012.512.43.92.21.70.516.82.910.02.110.62.42.42.43.01.87.61.720.15.313.42.77.22.320.23.92.20.74.52.68.91.32.60.74.34.319.82.67.60.4
76-100%20.22.64.14.11.91.95.10.817.43.99.02.112.512.41.31.30.80.310.82.41.40.87.22.20.0.5.92.40.50.523.05.615.43.03.31.717.73.70.80.43.12.210.71.40.80.412.06.612.82.16.10.3
totale100.0.45.59.965.07.051.81.880.34.265.33.2100.0.35.55.837.51.865.13.781.12.885.82.948.79.150.15.441.23.296.92.190.32.452.84.587.83.116.31.637.25.976.92.024.81.954.08.997.51.055.40.6
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.30.20.0.0.0.0.0.2.61.81.40.40.0.0.0.0.0.3.83.70.80.81.70.80.0.0.0.0.80.80.0.0.60.41.31.30.50.31.00.50.0.0.0.0.60.1
< 1%0.0.12.36.60.0.2.00.50.0.2.31.00.0.5.62.86.80.90.0.1.00.70.0.0.0.2.41.74.01.20.0.0.80.85.52.10.0.3.60.81.31.30.90.43.90.97.15.10.0.2.70.2
1-9%0.0.8.94.511.24.211.01.12.21.65.01.50.0.10.33.720.11.51.81.04.41.51.30.917.07.211.43.59.91.90.0.0.50.511.12.70.0.23.91.925.65.45.31.019.11.70.0.0.90.611.10.4
10-25%0.0.22.28.38.84.510.41.12.21.610.82.20.0.12.13.812.71.25.81.83.01.20.60.69.85.39.03.112.52.10.0.3.21.45.52.04.31.925.62.010.53.75.31.118.01.712.65.80.30.310.30.4
26-50%0.0.7.05.02.52.58.81.00.0.8.21.90.0.4.32.57.10.96.01.84.61.50.70.74.83.33.52.014.22.30.0.0.50.58.32.50.70.714.91.68.13.52.50.713.01.54.34.30.50.57.10.3
51-75%0.0.0.0.0.0.5.70.84.42.24.41.40.0.9.43.42.60.66.01.83.21.30.70.78.64.98.83.07.91.70.0.0.80.88.82.52.91.75.71.04.92.82.00.77.81.23.33.30.80.64.30.3
76-100%0.0.0.0.1.91.92.00.51.01.01.50.80.0.4.62.61.60.52.31.11.40.81.61.10.0.8.72.94.31.30.0.0.60.61.51.14.31.93.40.81.51.53.70.92.20.715.46.30.0.2.20.2
totale0.0.50.49.924.36.240.21.79.83.132.13.10.0.48.86.152.41.821.83.217.52.74.81.844.09.444.65.354.43.20.0.6.32.041.54.412.23.177.71.853.26.020.21.965.02.142.79.12.51.038.20.6
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.81.80.0.0.20.20.0.0.0.0.10.0
< 1%0.0.0.0.0.0.0.20.22.51.70.0.0.0.1.61.61.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.1.20.50.0.0.0.0.40.1
1-9%0.0.4.14.13.72.62.40.52.91.60.50.50.0.5.62.84.50.81.20.80.50.51.61.12.42.41.21.22.00.91.51.50.50.50.0.0.0.2.10.74.92.80.60.32.80.73.33.30.0.2.00.2
10-25%0.0.0.0.5.03.72.60.60.0.1.20.80.0.5.62.72.60.61.71.00.50.53.31.50.0.1.11.10.70.50.0.0.80.81.51.10.0.1.40.52.92.00.90.41.90.60.0.0.0.1.60.2
26-50%0.0.0.0.0.0.1.30.43.21.81.00.70.0.0.0.0.70.35.31.70.0.1.51.14.83.30.80.80.90.60.0.1.30.93.31.60.0.1.40.50.0.1.00.52.60.70.0.0.0.1.20.2
51-75%0.0.0.0.0.0.1.10.40.0.0.0.0.0.1.61.60.40.22.41.20.50.53.11.30.0.0.0.0.40.40.0.0.80.80.90.90.0.0.80.40.0.0.20.21.20.50.0.0.0.0.70.1
76-100%0.0.0.0.1.91.90.30.21.41.40.0.0.0.1.31.30.50.32.51.20.0.0.0.0.0.2.31.60.40.41.51.50.0.0.0.0.0.0.0.0.0.0.20.20.40.30.0.0.0.0.40.1
totale0.0.4.14.110.74.88.01.09.93.22.61.20.0.15.84.410.11.113.12.61.50.89.42.47.33.85.32.44.31.33.12.13.31.55.72.10.0.6.01.19.63.82.90.810.21.33.33.30.0.6.40.3
totalenessuna indicazione0.40.40.0.5.13.71.00.40.0.0.0.0.0.2.61.81.70.50.0.1.50.91.01.03.83.72.91.73.41.20.0.0.0.4.71.91.21.20.60.43.12.20.70.41.90.60.0.0.0.1.30.2
< 1%2.41.012.36.68.84.54.60.76.02.64.31.40.0.12.84.111.31.23.71.54.11.43.51.73.63.53.52.08.81.81.51.53.61.510.12.73.71.94.20.92.82.06.91.25.71.07.15.14.11.36.00.3
1-9%17.12.435.29.236.57.728.71.619.14.224.63.125.016.227.75.440.81.815.92.826.23.122.83.536.59.225.54.721.72.717.15.024.43.424.63.86.72.430.52.141.76.125.52.129.32.03.33.319.52.627.40.6
10-25%22.62.725.28.630.17.325.71.520.34.427.73.30.0.29.25.524.81.618.22.928.63.127.43.724.47.929.54.922.02.628.06.023.83.417.43.323.74.132.02.119.74.924.32.026.72.024.68.425.22.825.40.6
26-50%18.72.611.16.312.05.220.01.418.44.120.42.950.018.75.62.713.81.321.43.223.13.022.23.620.87.39.83.123.12.78.73.817.33.121.63.719.53.819.71.818.84.916.91.821.51.830.18.517.82.518.70.5
51-75%18.62.512.26.61.91.912.61.216.63.812.52.412.512.415.04.24.70.825.23.413.62.414.32.711.05.311.83.415.92.320.15.315.02.916.93.223.14.18.71.39.33.711.11.511.51.47.65.420.62.612.60.4
76-100%20.22.64.14.15.63.17.30.919.74.010.42.212.512.47.23.12.90.615.62.82.91.18.82.40.0.16.93.95.11.424.65.815.93.04.82.022.03.94.20.94.72.714.61.73.40.827.38.712.82.18.70.4
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851293/317624
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.40.0.5.13.70.60.30.0.0.0.0.0.0.0.0.40.20.0.1.40.81.01.00.0.2.11.51.50.70.0.0.0.3.61.61.21.20.0.0.0.0.20.20.60.30.0.0.0.0.60.1
< 1%2.41.00.0.8.84.52.50.53.41.91.91.011.111.15.22.53.20.63.61.43.51.34.31.93.23.21.01.05.11.31.51.52.81.34.91.93.71.90.70.41.31.36.21.10.70.40.0.4.01.33.00.2
1-9%16.62.322.28.321.66.615.51.314.53.818.72.822.214.713.94.115.81.314.22.620.92.920.43.418.97.213.33.611.21.915.54.923.33.312.52.86.62.44.80.911.33.619.91.87.91.20.0.18.62.514.40.5
10-25%22.32.73.03.016.36.012.61.217.54.115.52.60.0.10.63.69.41.010.42.325.53.022.73.513.36.320.44.29.01.728.06.020.03.210.42.619.83.76.51.06.63.017.91.87.51.111.66.425.92.813.60.5
26-50%19.42.64.14.19.54.810.01.014.73.711.62.344.417.62.41.66.60.910.52.319.12.719.33.415.96.65.22.27.51.68.73.815.22.910.02.618.63.73.60.810.63.614.01.66.51.124.97.616.92.410.50.4
51-75%18.52.512.26.61.91.95.80.812.73.38.32.011.111.13.62.12.50.516.32.89.62.010.82.42.22.22.91.77.21.620.15.313.72.76.72.119.93.92.30.65.22.68.41.33.00.74.24.219.72.57.50.3
76-100%20.42.64.14.11.91.95.10.816.83.89.02.011.111.12.41.61.50.410.52.31.40.86.92.10.0.6.62.50.80.623.05.615.62.93.81.718.13.60.90.45.52.711.01.40.90.411.66.412.42.06.10.3
totale100.0.45.59.965.07.052.21.779.74.265.03.1100.0.38.05.739.31.765.53.681.42.785.62.953.48.651.55.242.33.096.92.190.62.451.94.388.03.118.81.640.55.677.61.927.21.952.38.797.51.055.80.6
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.20.20.0.0.0.0.0.2.41.71.20.40.0.0.0.0.0.3.43.40.70.71.90.80.0.0.0.0.70.70.0.0.60.31.21.10.40.31.10.50.0.0.0.0.60.1
< 1%0.0.12.36.60.0.2.10.50.0.2.21.00.0.5.12.66.30.80.0.0.90.70.0.0.0.2.31.64.51.30.0.0.80.85.21.90.0.3.40.81.21.10.80.43.70.86.94.90.0.2.70.2
1-9%0.0.8.94.511.24.210.81.12.11.54.81.40.0.9.53.419.31.41.71.04.21.41.30.915.56.610.83.310.41.90.0.0.50.510.92.60.0.23.11.822.34.84.91.018.41.73.23.20.90.610.90.4
10-25%0.0.22.28.38.84.510.31.03.41.911.32.20.0.12.43.712.61.25.61.73.31.20.60.68.94.99.83.212.22.00.0.3.11.45.11.94.31.924.21.89.13.25.01.017.21.612.25.70.30.310.10.4
26-50%0.0.7.05.02.52.58.61.00.0.8.31.90.0.3.92.37.20.95.81.84.41.40.60.64.43.03.31.913.22.10.0.0.50.510.72.70.70.714.61.58.23.32.50.712.61.44.24.20.40.47.00.3
51-75%0.0.0.0.0.0.5.70.84.32.14.61.40.0.9.93.32.60.66.41.93.01.20.60.67.84.58.32.87.41.60.0.0.80.88.22.32.91.75.91.06.73.02.00.67.81.23.23.20.80.64.40.3
76-100%0.0.0.0.1.91.92.00.50.90.91.40.80.0.4.22.41.90.52.21.11.40.81.51.10.0.8.32.74.31.20.0.0.60.62.11.24.21.93.10.72.51.83.60.92.10.614.96.20.0.2.20.2
totale0.0.50.49.924.36.239.81.710.73.232.43.00.0.47.45.851.11.721.83.117.22.64.61.740.08.843.55.153.83.10.0.6.21.942.84.312.03.174.91.851.15.619.31.862.92.044.58.92.51.037.90.6
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.61.60.0.0.20.20.0.0.0.0.10.0
< 1%0.0.0.0.0.0.0.20.22.41.70.0.0.0.1.51.51.20.40.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.1.10.40.0.0.0.0.40.1
1-9%0.0.4.14.13.72.62.30.52.81.60.50.50.0.5.12.64.20.71.20.80.50.51.51.12.22.21.11.11.80.81.51.50.50.50.0.0.0.2.30.74.22.40.70.42.80.73.23.20.0.2.00.2
10-25%0.0.0.0.5.03.72.60.50.0.1.10.80.0.5.22.52.60.51.71.00.50.53.21.40.0.1.01.00.70.50.0.0.80.81.41.00.0.1.30.52.51.80.80.41.80.60.0.0.0.1.60.2
26-50%0.0.0.0.0.0.1.20.43.11.80.90.70.0.0.0.0.70.35.21.70.0.1.41.04.43.00.70.70.80.60.0.1.20.93.11.50.0.1.50.50.0.1.10.52.60.70.0.0.0.1.20.1
51-75%0.0.0.0.0.0.1.20.40.0.0.0.0.0.1.51.50.30.22.31.20.40.42.91.30.0.0.0.0.40.40.0.0.80.80.80.80.0.0.90.40.0.0.20.21.10.40.0.0.0.0.70.1
76-100%0.0.0.0.1.91.90.30.21.31.30.0.0.0.1.21.20.50.22.41.20.0.0.0.0.0.2.21.50.30.31.51.50.0.0.0.0.0.0.20.20.0.0.20.20.40.30.0.0.0.0.40.1
totale0.0.4.14.110.74.87.90.99.63.12.51.10.0.14.64.19.61.012.72.61.40.89.82.46.63.45.02.23.91.23.12.13.31.55.31.90.0.6.31.08.33.33.10.89.91.33.23.20.0.6.30.3
totalenessuna indicazione0.40.40.0.5.13.71.00.30.0.0.0.0.0.2.41.71.60.40.0.1.40.81.01.03.43.42.81.63.41.10.0.0.0.4.31.71.21.20.60.32.71.90.60.41.90.60.0.0.0.1.20.1
< 1%2.41.012.36.68.84.54.90.75.82.54.11.411.111.111.83.810.71.13.61.44.41.45.12.03.23.23.31.99.61.81.51.53.51.510.12.63.71.94.30.92.41.77.01.25.51.06.94.94.01.36.10.3
1-9%16.62.335.29.236.57.728.61.519.44.223.93.022.214.728.45.239.41.717.12.825.63.023.23.536.58.725.24.523.32.617.15.024.33.323.43.56.62.430.12.037.85.725.62.029.12.06.44.319.52.627.30.6
10-25%22.32.725.28.630.17.325.51.520.94.427.93.20.0.28.25.224.61.517.72.929.33.126.43.622.17.331.34.921.92.528.06.023.93.416.83.224.14.032.02.018.34.423.71.926.51.923.88.226.22.825.30.6
26-50%19.42.611.16.312.05.219.81.417.83.920.82.844.417.66.32.814.51.221.43.223.53.021.43.524.77.49.32.921.42.58.73.816.93.023.73.719.23.819.71.718.94.617.61.721.71.829.18.217.42.418.80.5
51-75%18.52.512.26.61.91.912.81.117.03.712.82.411.111.115.04.05.40.825.13.313.02.414.42.710.04.811.23.214.92.220.15.315.22.815.73.022.84.09.21.212.03.810.71.411.91.47.45.220.52.612.50.4
76-100%20.42.64.14.15.63.17.40.919.13.910.42.211.111.17.83.13.80.715.12.72.71.18.52.30.0.17.03.85.41.424.65.816.13.05.92.122.33.94.10.87.93.214.81.63.40.826.58.512.42.08.80.4
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851294/317625
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.10.70.31.70.50.60.30.40.30.0.0.60.1
< 1%3.90.42.30.54.20.80.70.43.70.70.70.33.00.2
1-9%18.50.814.01.112.31.37.91.217.31.55.60.914.30.5
10-25%20.90.911.71.09.11.17.51.110.21.26.20.913.60.4
26-50%16.10.89.70.97.71.16.51.17.31.03.50.710.50.4
51-75%13.90.74.20.66.11.03.00.73.00.61.90.57.50.3
76-100%13.10.72.50.52.80.70.90.41.70.50.70.36.00.3
totale86.60.745.01.644.02.027.21.943.61.918.71.555.50.6
all'interno del perimetronessuna indicazione0.0.0.60.31.40.51.10.51.30.40.60.30.60.1
< 1%0.10.12.90.54.50.83.70.86.60.93.70.72.70.2
1-9%1.20.213.31.112.21.318.41.717.51.424.11.610.90.4
10-25%2.50.312.81.110.61.217.21.610.71.223.71.610.20.4
26-50%1.90.39.00.99.81.212.61.45.60.914.91.47.10.3
51-75%1.70.37.20.87.31.07.81.22.30.65.50.94.40.3
76-100%1.00.24.20.64.00.82.10.62.20.62.50.62.30.2
totale8.50.650.01.649.72.062.92.046.31.974.91.638.10.6
fuori dal perimetronessuna indicazione0.0.0.10.10.20.20.20.20.0.0.0.0.10.0
< 1%0.20.10.10.10.20.21.10.41.40.50.30.20.40.1
1-9%1.10.21.20.42.50.62.80.74.50.82.40.62.00.2
10-25%1.20.21.50.41.90.51.80.62.60.61.50.51.60.2
26-50%1.20.21.00.31.00.42.60.70.90.41.20.41.20.1
51-75%0.80.20.60.30.30.21.10.40.30.20.90.40.70.1
76-100%0.40.10.30.20.30.20.40.30.60.30.10.10.40.1
totale4.90.54.90.76.31.09.91.310.21.16.40.96.40.3
totalenessuna indicazione0.30.11.40.43.30.71.90.61.80.50.60.31.20.1
< 1%4.30.45.30.78.81.15.51.011.71.24.80.86.00.3
1-9%20.80.928.51.427.01.729.12.039.21.932.11.827.20.6
10-25%24.60.925.91.421.61.626.51.923.51.631.41.825.30.6
26-50%19.20.819.71.318.61.621.71.813.71.319.51.518.80.5
51-75%16.40.812.01.013.71.411.91.45.60.98.31.012.60.4
76-100%14.50.77.00.87.01.03.40.84.50.83.40.78.70.4
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 10.06.2020 #851295/317626
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.10.80.31.90.60.60.40.30.20.0.0.60.1
< 1%3.70.42.40.54.10.80.60.33.60.80.50.32.80.2
1-9%18.30.813.51.112.01.37.51.217.61.65.50.914.20.5
10-25%20.90.911.71.19.11.26.81.110.71.34.70.913.60.5
26-50%16.00.89.01.07.91.15.91.16.61.03.20.710.40.4
51-75%14.10.84.10.76.11.02.60.72.00.61.80.57.60.4
76-100%13.10.72.10.52.10.60.80.40.90.40.70.36.00.3
totale86.40.743.71.643.32.124.81.941.72.016.31.555.10.6
all'interno del perimetronessuna indicazione0.0.0.70.31.40.51.00.51.50.50.70.30.60.1
< 1%0.10.12.90.54.50.93.90.97.11.04.00.82.70.2
1-9%1.20.214.01.112.31.319.11.718.41.624.81.711.10.4
10-25%2.60.312.91.110.91.318.01.711.21.324.41.710.30.4
26-50%2.00.39.31.09.71.213.01.55.30.915.41.57.10.3
51-75%1.70.37.30.97.21.17.81.22.30.65.40.94.40.3
76-100%1.00.24.20.73.80.82.20.71.90.52.80.72.30.2
totale8.60.651.41.649.82.165.02.147.72.077.31.738.40.6
fuori dal perimetronessuna indicazione0.0.0.10.10.20.20.20.20.0.0.0.0.10.0
< 1%0.10.10.10.10.20.21.20.51.50.50.30.20.40.1
1-9%1.20.21.20.42.70.72.80.74.70.92.30.62.00.2
10-25%1.20.21.60.42.00.61.90.62.60.61.70.51.60.2
26-50%1.30.21.00.31.10.42.60.70.80.41.20.41.30.2
51-75%0.80.20.60.30.40.31.20.50.30.20.80.40.70.1
76-100%0.40.10.40.20.40.20.40.30.60.30.0.0.40.1
totale5.00.54.90.76.91.110.21.310.61.26.31.06.50.3
totalenessuna indicazione0.40.11.50.43.50.81.90.61.80.50.70.31.30.2
< 1%4.00.45.40.78.81.15.71.012.31.34.80.96.00.3
1-9%20.70.928.81.527.01.829.32.040.72.032.61.927.30.6
10-25%24.60.926.21.522.01.726.72.024.51.730.71.925.50.6
26-50%19.30.919.31.318.71.621.51.812.71.419.81.618.70.5
51-75%16.60.812.11.113.71.411.51.44.60.88.11.112.60.5
76-100%14.60.86.70.86.31.03.40.83.40.73.40.78.60.4
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #851296/317627
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN2
stato1993/95
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.10.70.31.80.50.50.30.50.30.0.0.60.1
< 1%3.80.42.30.54.00.70.60.34.00.70.60.32.90.2
1-9%18.50.813.81.012.71.27.81.116.61.35.60.814.20.4
10-25%20.90.812.01.09.11.18.31.110.71.16.50.913.80.4
26-50%16.60.89.20.97.91.06.21.06.90.93.60.710.60.4
51-75%13.90.74.50.65.90.92.80.72.80.62.00.57.50.3
76-100%13.00.72.70.52.80.61.00.41.90.50.80.36.10.3
totale86.90.745.31.544.31.827.21.843.41.819.11.455.70.5
all'interno del perimetronessuna indicazione0.0.0.60.21.80.51.20.41.20.40.50.30.60.1
< 1%0.10.12.70.54.20.73.90.86.80.93.90.72.70.2
1-9%1.10.213.81.012.81.218.41.618.51.423.51.511.10.4
10-25%2.50.312.51.010.21.117.61.510.71.123.81.510.10.4
26-50%2.00.39.10.99.91.112.81.45.60.814.61.37.10.3
51-75%1.70.36.80.86.50.97.21.02.20.55.40.84.20.2
76-100%0.90.24.20.63.90.72.30.62.00.52.50.62.30.2
totale8.40.649.71.549.31.863.41.946.91.874.11.638.10.5
fuori dal perimetronessuna indicazione0.0.0.10.10.10.10.20.20.0.0.0.0.00.0
< 1%0.20.10.20.10.30.21.00.41.20.40.30.20.40.1
1-9%1.00.21.50.42.40.62.90.74.30.72.60.62.00.2
10-25%1.20.21.30.31.60.51.80.52.50.61.50.41.50.2
26-50%1.20.20.90.31.00.42.30.60.80.31.20.41.20.1
51-75%0.70.20.70.30.70.31.00.40.20.21.10.40.70.1
76-100%0.40.10.30.20.30.20.30.20.60.30.10.10.30.1
totale4.70.45.00.76.40.99.41.29.71.16.80.96.20.3
totalenessuna indicazione0.30.11.40.43.70.71.90.61.70.50.50.31.20.1
< 1%4.20.45.30.78.51.05.50.912.11.24.80.86.00.3
1-9%20.70.829.11.327.91.629.11.839.41.831.71.727.40.5
10-25%24.60.925.81.320.91.527.71.823.81.531.71.725.50.5
26-50%19.80.819.21.218.81.421.21.713.31.219.41.418.90.5
51-75%16.20.712.11.013.21.210.91.35.30.88.41.012.40.4
76-100%14.20.77.10.86.90.93.60.84.50.73.40.78.70.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #851297/317628
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione economica
Giura OvestGiura EstAltopiano OvestAltopiano CentroAltopiano EstPrealpi OvestPrealpi CentroPrealpi EstAlpi Nord-OvestAlpi CentroAlpi Nord-EstAlpi Sud-OvestAlpi Sud-EstSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.20.0.0.0.0.90.50.40.30.0.0.80.42.40.81.20.72.91.70.0.0.60.40.30.20.0.0.60.1
< 1%3.10.63.21.25.51.54.01.13.70.83.31.42.50.73.91.01.60.82.61.55.41.90.60.33.60.80.50.32.80.2
1-9%19.81.513.62.218.12.622.12.215.91.611.32.313.01.612.01.716.22.315.33.49.12.67.51.217.61.65.50.914.20.5
10-25%18.41.422.52.921.32.721.72.222.61.88.82.015.11.710.11.67.11.66.42.48.92.56.81.110.71.34.70.913.60.5
26-50%14.61.312.22.216.32.516.32.019.41.78.82.111.41.59.31.64.81.411.23.12.41.45.91.16.61.03.20.710.40.4
51-75%10.71.115.32.414.42.312.31.719.01.74.51.54.71.08.91.62.81.02.81.62.01.12.60.72.00.61.80.57.60.4
76-100%11.21.124.12.813.92.39.01.513.91.42.01.02.80.82.20.80.80.63.81.90.70.70.80.40.90.40.70.36.00.3
totale78.31.590.91.989.42.186.31.895.00.938.73.550.42.348.92.734.53.045.24.728.43.924.81.941.72.016.31.555.20.6
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.70.70.60.30.0.0.80.61.91.44.11.61.00.51.50.50.70.30.60.1
< 1%0.30.20.0.0.40.40.0.0.0.4.01.41.80.64.81.13.91.21.81.35.72.03.90.97.11.04.00.82.70.2
1-9%2.10.50.90.60.0.1.70.70.20.213.52.410.11.410.71.721.42.619.13.811.32.819.11.718.41.624.81.711.00.4
10-25%3.00.61.30.84.91.42.30.81.60.514.92.511.71.510.71.713.42.27.22.413.82.918.01.711.21.324.41.710.30.4
26-50%2.90.60.0.1.90.93.51.00.40.311.12.39.71.49.71.67.91.75.62.213.33.013.01.55.30.915.41.57.10.3
51-75%2.10.51.80.91.70.81.40.61.20.54.81.58.91.36.81.46.71.66.82.58.62.47.81.22.30.65.40.94.40.3
76-100%1.60.50.40.40.0.0.60.41.30.55.61.73.90.93.91.14.11.32.81.64.41.82.20.71.90.52.80.72.30.2
totale12.01.24.41.48.91.99.51.64.60.954.63.646.72.346.52.758.33.145.14.861.34.365.02.147.72.077.31.738.40.6
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.41.01.00.0.0.20.20.0.0.0.0.10.0
< 1%0.10.10.90.60.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.1.01.01.20.51.50.50.30.20.40.1
1-9%2.30.50.90.60.40.41.10.60.0.2.01.00.40.32.20.82.00.92.91.73.71.72.80.74.70.92.30.62.00.2
10-25%2.70.60.40.40.0.0.90.50.0.2.51.11.10.51.10.51.60.82.91.63.21.41.90.62.60.61.70.51.60.2
26-50%2.30.51.30.80.90.61.10.60.0.1.60.90.70.40.70.51.20.72.91.61.01.02.60.70.80.41.20.41.30.2
51-75%1.60.50.0.0.40.40.80.50.20.20.60.50.20.20.30.31.20.70.0.0.70.71.20.50.30.20.80.40.70.1
76-100%0.70.31.00.70.0.0.30.30.20.20.0.0.40.30.30.30.40.40.0.0.70.70.40.30.60.30.0.0.40.1
totale9.71.14.61.41.70.94.21.10.40.36.61.82.90.84.61.17.21.69.72.810.32.710.21.310.61.26.31.06.40.3
totalenessuna indicazione0.30.20.0.0.0.0.90.50.40.30.70.71.40.52.40.82.41.05.82.34.11.61.90.61.80.50.70.31.20.2
< 1%3.60.74.11.35.91.54.01.13.70.87.31.94.30.98.71.55.91.54.41.912.12.85.71.012.31.34.80.96.00.3
1-9%24.31.615.42.418.52.624.92.316.11.626.83.223.61.924.92.339.73.137.34.624.13.829.32.040.72.032.61.927.30.6
10-25%24.21.624.32.926.22.924.82.324.21.826.23.128.02.121.92.222.12.716.53.625.93.726.72.024.51.730.71.925.40.6
26-50%19.81.513.52.319.02.620.92.219.81.721.53.021.81.919.72.213.92.219.73.916.63.321.51.812.71.419.81.618.80.5
51-75%14.51.317.02.516.52.414.51.820.41.79.92.113.91.615.92.010.72.09.72.911.32.711.51.44.60.88.11.112.60.5
76-100%13.51.225.62.913.92.39.91.515.41.57.61.97.11.26.41.45.41.56.62.45.82.03.40.83.40.73.40.78.70.4
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851298/317629
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN2
stato1993/95
regione economica
Giura OvestGiura EstAltopiano OvestAltopiano CentroAltopiano EstPrealpi OvestPrealpi CentroPrealpi EstAlpi Nord-OvestAlpi CentroAlpi Nord-EstAlpi Sud-OvestAlpi Sud-EstSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.20.0.0.0.0.70.40.40.30.0.0.90.42.00.71.00.62.91.40.50.50.50.30.50.30.0.0.60.1
< 1%3.50.62.81.05.21.34.01.04.00.82.71.12.80.74.41.01.30.71.91.14.91.60.60.34.00.70.60.32.90.2
1-9%20.61.413.82.117.12.322.52.015.51.410.92.013.61.411.91.616.52.116.63.011.52.57.81.116.61.35.60.814.20.4
10-25%18.11.321.72.720.72.521.42.024.21.79.81.915.61.510.01.56.91.57.42.28.62.28.31.110.71.16.50.913.80.4
26-50%14.91.213.42.218.22.417.31.919.11.69.52.011.01.38.81.45.61.310.92.63.41.46.21.06.90.93.60.710.60.4
51-75%10.91.115.32.314.92.112.11.617.81.55.11.55.41.08.71.42.70.92.81.42.11.02.80.72.80.62.00.57.50.3
76-100%11.01.124.22.713.02.08.81.414.31.42.51.02.80.72.30.82.40.95.71.91.60.91.00.41.90.50.80.36.10.3
totale79.11.491.21.889.01.986.81.795.40.840.53.252.12.148.22.536.32.848.24.132.53.627.21.843.41.819.11.455.70.5
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.50.50.50.30.80.40.70.51.41.04.61.61.20.41.20.40.50.30.60.1
< 1%0.20.20.0.0.30.30.0.0.0.3.31.22.00.64.61.03.61.12.01.14.91.63.90.86.80.93.90.72.70.2
1-9%1.90.50.80.60.40.41.70.60.20.212.52.110.01.211.51.621.72.316.53.012.92.618.41.618.51.423.51.511.10.4
10-25%2.90.61.60.84.41.22.70.81.60.515.12.311.11.39.91.512.91.97.22.112.82.517.61.510.71.123.81.510.10.4
26-50%3.10.60.0.2.00.93.00.80.50.310.92.19.41.29.91.57.51.56.62.112.72.612.81.45.60.814.61.37.10.3
51-75%2.20.52.00.92.10.81.20.61.00.45.01.48.31.26.01.25.91.46.32.07.82.07.21.02.20.55.40.84.20.2
76-100%1.40.40.40.40.0.0.50.31.10.45.41.53.90.84.01.03.81.14.11.63.61.52.30.62.00.52.50.62.30.2
totale11.61.14.71.39.21.79.11.44.30.852.83.345.12.146.62.556.12.844.14.159.33.863.41.946.91.874.11.638.10.5
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.30.70.70.0.0.20.20.0.0.0.0.00.0
< 1%0.40.20.80.60.0.0.0.0.0.0.40.40.0.0.0.0.30.30.60.60.80.81.00.41.20.40.30.20.40.1
1-9%2.00.50.80.60.30.31.20.50.0.2.21.00.50.32.20.72.60.92.11.22.91.32.90.74.30.72.60.62.00.2
10-25%2.70.50.40.40.30.31.00.50.0.2.10.90.90.40.90.41.30.72.11.22.61.11.80.52.50.61.50.41.50.2
26-50%2.30.51.20.70.80.51.00.50.0.1.30.70.60.30.80.51.40.72.11.20.80.82.30.60.80.31.20.41.20.1
51-75%1.40.40.0.0.40.40.70.40.20.20.80.60.40.31.00.51.30.60.0.0.60.61.00.40.20.21.10.40.70.1
76-100%0.60.31.00.70.0.0.20.20.20.20.0.0.40.30.30.30.40.40.0.0.50.50.30.20.60.30.10.10.30.1
totale9.21.04.11.31.80.84.11.00.30.26.71.72.80.75.21.17.61.57.72.28.22.19.41.29.71.16.80.96.20.3
totalenessuna indicazione0.30.20.0.0.0.0.70.40.40.30.50.51.40.52.80.82.00.85.01.85.11.71.90.61.70.50.50.31.20.1
< 1%4.00.73.61.25.61.34.01.04.00.86.41.64.80.99.01.45.21.34.51.710.62.35.50.912.11.24.80.86.00.3
1-9%24.51.515.32.217.82.325.32.115.71.525.62.824.11.825.62.140.72.735.23.927.33.529.11.839.41.831.71.727.30.5
10-25%23.61.523.72.825.52.625.02.125.81.826.92.827.61.920.82.021.12.416.73.124.03.227.71.823.81.531.71.725.40.5
26-50%20.31.414.52.220.92.521.32.019.61.621.72.720.91.719.62.014.52.019.73.316.82.921.21.713.31.219.41.418.90.5
51-75%14.41.217.32.417.32.214.01.719.01.611.02.014.11.515.71.89.91.79.12.410.52.310.91.35.30.88.41.012.40.4
76-100%12.91.125.62.713.02.09.61.415.61.48.01.87.11.16.61.26.51.49.82.45.71.83.60.84.50.73.40.78.80.3
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851299/317630
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione economica
Giura OvestGiura EstAltopiano OvestAltopiano CentroAltopiano EstPrealpi OvestPrealpi CentroPrealpi EstAlpi Nord-OvestAlpi CentroAlpi Nord-EstAlpi Sud-OvestAlpi Sud-EstSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.20.0.0.0.0.80.50.40.30.0.0.80.42.30.81.10.62.51.40.0.0.60.30.40.30.0.0.60.1
< 1%3.70.73.21.25.91.54.01.03.60.83.11.32.60.74.41.11.40.72.31.35.41.80.70.43.70.70.70.33.00.2
1-9%20.41.413.92.217.02.422.32.215.91.611.62.313.11.512.31.717.32.314.13.110.62.67.91.217.31.55.60.914.30.5
10-25%18.21.422.82.921.42.621.62.222.91.89.12.015.31.69.81.66.51.57.22.39.32.47.51.110.21.26.20.913.60.4
26-50%14.11.312.02.217.02.416.62.019.61.79.42.111.71.58.81.56.21.411.32.92.71.36.51.17.31.03.50.710.50.4
51-75%10.71.115.52.414.52.312.11.718.61.74.31.44.91.08.71.53.01.03.31.62.31.23.00.73.00.61.90.57.50.3
76-100%11.21.123.82.813.82.28.91.514.11.42.41.12.80.72.10.81.80.85.82.11.81.00.90.41.70.50.70.36.10.3
totale78.61.591.11.989.62.086.51.895.10.939.93.551.22.248.52.637.32.946.54.432.23.827.21.943.61.918.71.555.60.6
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.70.60.60.30.30.30.80.51.71.23.71.51.10.51.30.40.60.30.60.1
< 1%0.20.20.0.0.40.40.0.0.0.3.81.32.10.65.01.13.61.11.51.15.11.83.70.86.60.93.70.72.60.2
1-9%2.10.50.90.60.0.1.60.70.20.212.72.39.81.311.21.719.92.417.23.410.62.618.41.717.51.424.11.610.90.4
10-25%3.00.61.30.84.61.42.30.81.60.515.02.411.71.410.41.613.02.06.22.114.12.817.21.610.71.223.71.610.10.4
26-50%2.80.60.0.1.80.93.50.90.40.311.02.29.41.39.81.67.51.67.12.312.42.712.61.45.60.914.91.47.10.3
51-75%2.20.51.80.92.00.91.40.61.10.55.01.58.61.36.41.36.51.57.52.48.92.37.81.22.30.65.50.94.40.3
76-100%1.50.40.40.40.0.0.60.41.20.55.81.73.90.94.01.13.81.24.11.83.91.62.10.62.20.62.50.62.30.2
totale11.81.14.41.48.81.89.41.54.50.953.83.546.02.247.22.655.13.045.24.458.64.062.92.046.31.974.91.638.10.6
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.90.90.0.0.20.20.0.0.0.0.10.0
< 1%0.30.20.90.60.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.0.90.91.10.41.40.50.30.20.40.1
1-9%2.20.50.90.60.40.41.10.50.0.1.90.90.40.32.10.72.20.92.51.43.31.52.80.74.50.82.40.62.00.2
10-25%2.70.60.40.40.0.0.80.50.0.2.31.01.10.51.00.51.50.72.51.42.81.21.80.62.60.61.50.51.60.2
26-50%2.20.51.30.70.90.61.10.60.0.1.50.90.70.40.70.51.50.82.51.40.90.92.60.70.90.41.20.41.30.1
51-75%1.60.40.0.0.40.40.80.50.20.20.50.50.20.20.30.31.40.70.0.0.70.71.10.40.30.20.90.40.70.1
76-100%0.60.31.00.70.0.0.30.30.20.20.0.0.40.30.30.30.40.40.0.0.60.60.40.30.60.30.10.10.40.1
totale9.61.14.61.41.60.84.11.10.40.36.21.72.80.84.31.17.61.68.32.59.12.49.91.310.21.16.40.96.30.3
totalenessuna indicazione0.30.20.0.0.0.0.80.50.40.30.70.61.30.52.60.82.20.95.02.03.71.51.90.61.80.50.60.31.20.1
< 1%4.20.74.11.36.31.54.01.03.60.86.91.84.70.99.41.55.41.43.81.711.42.65.51.011.71.24.80.86.00.3
1-9%24.61.515.62.317.42.525.12.216.11.626.23.023.31.925.62.339.42.933.84.224.63.629.12.039.21.932.11.827.20.6
10-25%24.01.524.52.926.02.824.82.324.51.826.43.028.12.021.32.220.92.515.83.326.23.526.51.923.51.631.41.825.30.6
26-50%19.11.413.32.319.62.621.22.220.01.721.93.021.81.919.32.115.22.220.93.716.03.021.71.813.71.319.51.518.90.5
51-75%14.41.217.22.516.82.414.31.819.91.79.72.013.71.615.41.910.91.910.82.811.92.511.91.45.60.98.31.012.60.4
76-100%13.31.225.22.813.82.29.81.515.51.58.21.97.11.26.41.36.01.59.92.76.42.03.40.84.50.83.40.78.80.4
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851300/317631
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.20.20.50.21.20.30.70.20.0.0.60.1
< 1%3.20.64.20.63.20.62.40.40.50.32.90.2
1-9%18.41.218.21.112.31.013.30.85.50.914.20.5
10-25%19.31.322.21.212.41.08.30.74.70.913.60.5
26-50%14.11.117.71.110.11.06.00.63.20.710.40.4
51-75%11.81.015.91.16.10.82.40.41.80.57.60.4
76-100%13.91.112.31.02.40.51.10.30.70.36.00.3
totale81.01.391.10.847.71.634.21.216.31.555.10.6
all'interno del perimetronessuna indicazione0.0.0.0.0.40.21.50.30.70.30.60.1
< 1%0.20.10.10.13.20.55.10.54.00.82.70.2
1-9%1.90.40.60.210.91.018.51.024.81.711.10.4
10-25%2.70.52.50.512.01.013.80.924.41.710.30.4
26-50%2.30.51.70.49.80.98.80.715.41.57.10.3
51-75%2.10.51.30.37.40.85.40.65.40.94.30.3
76-100%1.40.40.80.34.20.62.60.42.80.72.30.2
totale10.41.07.00.848.01.655.91.277.31.738.40.6
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.20.10.0.0.10.0
< 1%0.30.20.0.0.0.1.10.30.30.20.40.1
1-9%2.00.40.40.21.40.43.50.52.30.62.00.2
10-25%2.20.50.30.21.40.42.30.41.70.51.60.2
26-50%2.10.50.50.20.80.31.50.31.20.41.20.2
51-75%1.30.40.40.20.30.20.70.20.80.40.70.1
76-100%0.70.30.20.10.30.20.50.20.0.0.40.1
totale8.50.91.90.44.30.69.80.76.31.06.50.3
totalenessuna indicazione0.20.20.50.21.60.42.40.40.70.31.20.2
< 1%3.70.64.30.66.40.88.60.74.80.96.00.3
1-9%22.31.319.31.224.71.335.31.232.61.927.30.6
10-25%24.21.425.01.325.91.424.51.130.71.925.50.6
26-50%18.41.319.91.220.71.316.40.919.81.618.70.5
51-75%15.11.117.71.113.71.18.60.78.11.112.60.5
76-100%16.01.213.31.07.00.84.20.53.40.78.70.4
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 10.06.2020 #851301/317632
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN2
stato1993/95
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.20.10.40.21.10.30.80.20.0.0.60.1
< 1%3.30.54.30.63.30.52.50.30.60.33.00.2
1-9%19.11.218.01.112.50.913.40.85.60.814.20.4
10-25%18.91.222.71.212.61.08.90.66.50.913.80.4
26-50%14.61.118.31.19.90.96.50.53.60.710.60.4
51-75%12.01.015.41.06.40.72.70.42.00.57.50.3
76-100%13.61.012.30.92.60.51.90.30.80.36.00.3
totale81.71.291.30.848.51.436.71.119.11.455.60.5
all'interno del perimetronessuna indicazione0.0.0.0.0.60.21.40.30.50.30.60.1
< 1%0.20.10.10.13.10.54.90.53.90.72.60.2
1-9%1.70.40.70.211.00.918.30.923.51.511.10.4
10-25%2.60.52.50.411.60.913.20.823.81.510.20.4
26-50%2.40.51.60.39.80.98.80.614.61.37.10.3
51-75%2.10.41.30.36.80.75.00.55.40.84.20.2
76-100%1.20.30.70.24.20.62.60.42.50.62.30.2
totale10.20.96.80.747.11.454.31.174.11.638.10.5
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.20.10.0.0.00.0
< 1%0.40.20.0.0.10.10.90.20.30.20.40.1
1-9%1.70.40.50.21.50.33.40.42.60.62.10.2
10-25%2.20.40.40.21.20.32.10.31.50.41.50.2
26-50%2.10.40.50.20.80.31.40.31.20.41.20.1
51-75%1.10.30.40.20.70.20.60.21.10.40.70.1
76-100%0.60.20.20.10.30.20.50.20.10.10.30.1
totale8.10.81.80.44.40.69.00.66.80.96.30.3
totalenessuna indicazione0.20.10.40.21.70.42.30.30.50.31.20.1
< 1%4.00.64.40.66.50.78.30.64.80.86.00.3
1-9%22.51.219.11.124.91.235.21.131.71.727.40.5
10-25%23.61.325.61.225.41.224.11.031.71.725.50.5
26-50%19.11.220.41.120.41.216.70.819.41.418.90.5
51-75%15.21.117.11.013.91.08.40.68.41.012.40.4
76-100%15.51.113.10.97.10.75.00.53.40.78.70.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 10.06.2020 #851302/317633
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.20.20.40.21.10.30.70.20.0.0.60.1
< 1%3.60.64.30.63.30.52.50.40.70.33.00.2
1-9%19.01.218.11.112.51.013.60.85.60.914.30.5
10-25%19.21.322.41.212.51.08.40.76.20.913.60.4
26-50%13.71.118.11.110.20.96.70.63.50.710.50.4
51-75%11.81.015.61.16.00.73.00.41.90.57.50.3
76-100%13.81.112.40.92.50.51.80.30.70.36.00.3
totale81.31.291.30.848.21.536.71.118.71.555.50.6
all'interno del perimetronessuna indicazione0.0.0.0.0.50.21.40.30.60.30.60.1
< 1%0.20.10.10.13.40.54.80.53.70.72.60.2
1-9%1.80.40.60.210.80.917.60.924.11.610.90.4
10-25%2.70.52.40.512.01.013.20.823.71.610.20.4
26-50%2.20.51.60.49.60.98.70.714.91.47.10.3
51-75%2.10.51.40.37.20.85.50.55.50.94.40.3
76-100%1.30.40.80.34.30.62.70.42.50.62.30.2
totale10.21.06.90.747.81.553.81.274.91.638.10.6
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.20.10.0.0.10.0
< 1%0.40.20.0.0.0.1.00.20.30.20.40.1
1-9%1.90.40.40.21.30.43.40.42.40.62.00.2
10-25%2.20.50.30.21.30.42.20.31.50.51.60.2
26-50%2.00.40.50.20.80.31.60.31.20.41.20.1
51-75%1.20.30.40.20.30.20.70.20.90.40.70.1
76-100%0.70.30.20.10.30.20.50.20.10.10.40.1
totale8.50.91.80.44.10.69.50.76.40.96.40.3
totalenessuna indicazione0.20.20.40.21.60.42.30.40.60.31.20.1
< 1%4.20.64.30.66.70.88.20.64.80.86.00.3
1-9%22.71.319.11.124.71.334.61.132.11.827.20.6
10-25%24.11.425.11.325.81.323.81.031.41.825.40.6
26-50%17.91.220.21.220.71.317.00.919.51.518.80.5
51-75%15.11.117.51.113.51.19.20.78.31.012.60.4
76-100%15.81.113.31.07.10.85.00.53.40.78.80.4
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #851303/317634
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.40.0.7.85.71.20.50.0.0.0.0.0.0.0.0.90.50.0.1.81.01.21.10.0.4.02.83.61.70.0.0.0.7.03.01.41.40.0.0.0.0.30.32.21.30.0.0.0.1.00.2
< 1%2.41.00.0.13.56.64.81.04.22.43.01.511.111.113.76.38.01.55.52.14.31.65.12.26.05.92.02.012.03.01.61.63.11.49.53.54.22.23.81.93.13.18.01.42.61.30.0.4.11.35.40.4
1-9%16.62.348.814.933.29.729.62.218.24.628.74.022.214.736.49.140.32.721.73.825.73.423.93.935.312.225.86.426.44.216.05.025.73.624.15.17.52.725.54.327.98.125.62.329.23.80.0.19.02.625.90.8
10-25%22.32.76.56.425.18.724.12.122.05.023.83.80.0.27.88.523.92.415.93.431.33.526.53.924.811.139.67.121.33.828.96.222.13.520.04.822.54.234.54.616.46.823.02.227.53.822.211.526.52.924.40.8
26-50%19.42.69.08.714.67.119.21.918.54.517.93.444.417.66.34.216.82.116.03.523.53.322.63.929.711.410.24.117.73.69.03.916.83.219.34.721.14.219.03.826.28.118.02.023.93.647.612.517.32.518.80.7
51-75%18.52.526.813.32.92.811.11.515.94.012.73.011.111.19.55.36.41.424.94.111.72.512.72.84.14.05.63.217.03.520.85.415.12.912.84.022.74.312.53.212.96.210.91.611.02.68.07.920.22.613.50.6
76-100%20.42.69.08.72.92.99.91.421.14.713.93.111.111.16.34.23.71.116.03.51.71.08.12.50.0.12.84.72.01.423.85.817.23.27.33.220.64.14.82.113.56.414.21.83.41.522.211.512.82.111.00.6
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione..0.0.0.0.0.60.40.0.0.0...5.03.52.40.80.0.0.0.0.0.8.58.21.61.63.61.5..0.0.1.71.70.0.0.80.42.32.22.21.51.80.70.0.0.0.1.60.3
< 1%..24.311.80.0.5.41.20.0.6.72.9..10.85.212.31.60.0.5.53.80.0.0.0.5.23.58.32.3..12.311.412.04.30.0.4.61.02.32.24.22.15.81.315.410.10.0.7.00.5
1-9%..17.68.845.914.727.22.420.012.914.74.1..20.06.737.82.47.94.424.27.427.816.938.713.824.87.019.33.3..7.97.725.45.50.0.30.82.343.68.225.54.529.32.57.27.136.620.228.71.0
10-25%..44.013.936.014.625.92.431.315.134.75.7..26.17.224.72.125.87.019.36.511.911.322.211.122.66.822.73.5..50.616.211.94.235.413.332.32.317.86.125.74.527.32.427.412.213.412.826.71.0
26-50%..14.09.710.59.721.52.30.0.25.55.3..8.34.714.11.726.77.225.57.413.913.011.07.37.74.324.53.6..7.97.724.95.75.75.619.52.016.16.113.03.520.02.29.48.818.316.518.60.8
51-75%..0.0.0.0.14.41.940.015.814.14.2..20.96.65.01.129.37.517.66.613.913.019.510.619.16.113.72.9..12.311.419.15.123.912.27.91.313.25.510.53.212.41.87.27.131.719.111.50.7
76-100%..0.0.7.67.55.01.28.78.44.32.5..8.94.93.70.910.34.97.94.432.518.60.0.19.05.97.92.2..9.18.74.92.834.913.24.11.04.83.418.94.13.31.033.412.90.0.5.90.5
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.
fuori dal perimetronessuna indicazione..0.0.0.0.1.61.50.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.19.017.10.0.2.02.00.0...0.90.5
< 1%..0.0.0.0.3.02.125.215.00.0...10.49.913.03.80.0.0.0.7.47.10.0.0.0.0.0.0.0.0.0.0.0...2.82.80.0.0.0.11.14.30.0...6.61.3
1-9%..100.0.34.921.028.85.628.914.418.216.8..35.214.643.95.69.16.233.427.315.510.133.328.522.419.645.215.250.036.115.014.30.0...36.08.350.820.724.310.628.06.2100.0...31.52.5
10-25%..0.0.47.323.432.85.80.0.44.722.9..35.714.426.95.013.17.134.627.732.412.40.0.20.518.416.811.00.0.23.320.226.216.5..20.77.030.218.226.611.418.35.30.0...24.72.3
26-50%..0.0.0.0.15.34.532.115.737.121.5..0.0.7.73.040.610.60.0.14.59.866.728.514.213.620.212.70.0.38.322.258.319.0..23.27.20.0.35.312.526.06.00.0...19.62.1
51-75%..0.0.0.0.15.24.40.0.0.0...10.49.93.62.018.58.432.026.730.211.60.0.0.0.9.38.90.0.23.320.215.514.1..14.56.00.0.7.16.910.94.20.0...10.81.6
76-100%..0.0.17.816.43.22.213.812.60.0...8.27.95.02.418.88.40.0.0.0.0.0.42.922.98.48.150.036.10.0.0.0...2.82.70.0.6.86.53.72.60.0...5.91.2
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.
totalenessuna indicazione0.40.40.0.5.13.71.00.30.0.0.0.0.0.2.41.71.60.40.0.1.40.81.01.03.43.42.81.63.41.10.0.0.0.4.31.71.21.20.60.32.71.90.60.41.90.60.0.0.0.1.20.1
< 1%2.41.012.36.68.84.54.90.75.82.54.11.411.111.111.83.810.71.13.61.44.41.45.12.03.23.23.31.99.61.81.51.53.51.510.12.63.71.94.30.92.41.77.01.25.51.06.94.94.01.36.10.3
1-9%16.62.335.29.236.57.728.61.519.44.223.93.022.214.728.45.239.41.717.12.825.63.023.23.536.58.725.24.523.32.617.15.024.33.323.43.56.62.430.12.037.85.725.62.029.12.06.44.319.52.627.30.6
10-25%22.32.725.28.630.17.325.51.520.94.427.93.20.0.28.25.224.61.517.72.929.33.126.43.622.17.331.34.921.92.528.06.023.93.416.83.224.14.032.02.018.34.423.71.926.51.923.88.226.22.825.30.6
26-50%19.42.611.16.312.05.219.81.417.83.920.82.844.417.66.32.814.51.221.43.223.53.021.43.524.77.49.32.921.42.58.73.816.93.023.73.719.23.819.71.718.94.617.61.721.71.829.18.217.42.418.80.5
51-75%18.52.512.26.61.91.912.81.117.03.712.82.411.111.115.04.05.40.825.13.313.02.414.42.710.04.811.23.214.92.220.15.315.22.815.73.022.84.09.21.212.03.810.71.411.91.47.45.220.52.612.50.4
76-100%20.42.64.14.15.63.17.40.919.13.910.42.211.111.17.83.13.80.715.12.72.71.18.52.30.0.17.03.85.41.424.65.816.13.05.92.122.33.94.10.87.93.214.81.63.40.826.58.512.42.08.80.4
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851304/317635
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN2
stato1993/95
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.40.0.7.35.31.00.50.0.0.0.0.0.2.42.41.10.60.0.1.60.91.01.05.55.53.72.63.21.60.0.0.0.6.12.61.41.40.0.2.82.80.20.21.91.10.0.0.0.1.00.2
< 1%2.91.00.0.12.36.24.91.03.72.12.61.39.19.011.25.38.81.55.12.04.01.44.31.95.15.13.72.612.52.91.51.52.71.29.83.44.62.23.41.72.32.37.31.32.41.20.0.3.81.25.20.4
1-9%16.02.249.513.731.39.428.62.018.54.326.03.727.313.937.48.338.72.621.33.627.53.226.03.833.710.927.76.124.83.817.85.024.93.327.25.07.02.525.04.031.87.325.82.128.53.55.25.118.42.425.60.7
10-25%23.72.66.16.028.09.024.71.919.94.625.93.79.19.025.77.625.12.315.33.230.23.226.53.721.39.737.36.622.73.627.65.821.33.118.64.321.84.034.54.414.95.722.02.030.73.618.19.628.32.724.80.7
26-50%18.82.47.27.116.07.019.11.822.04.519.13.236.415.010.55.016.21.919.63.622.73.021.43.525.710.111.04.016.63.39.83.819.83.217.74.220.14.019.33.625.16.918.01.922.63.344.311.717.92.318.90.7
51-75%17.02.322.811.62.52.511.71.415.23.714.42.99.19.07.84.46.01.323.93.912.02.313.62.88.66.05.02.917.63.420.45.014.42.714.13.923.44.212.83.110.04.811.81.610.32.414.38.118.62.313.40.6
76-100%21.12.514.49.52.62.59.91.320.64.512.12.79.19.04.93.34.11.014.83.21.90.97.12.20.0.11.74.32.51.422.95.416.93.06.52.821.74.05.12.013.15.414.81.73.61.518.19.613.02.011.00.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione..0.0.0.0.0.60.40.0.0.0...6.43.62.10.70.0.0.0.0.0.7.47.21.51.55.41.80.0.0.0.1.51.50.0.0.70.42.12.11.91.31.80.70.0.0.0.1.70.3
< 1%..18.69.50.0.5.11.10.0.6.32.7..9.14.512.41.50.0.5.63.80.0.0.0.4.12.88.52.20.0.12.011.210.73.90.0.4.91.04.33.04.52.06.21.213.59.10.0.7.00.5
1-9%..27.310.245.813.628.42.316.310.813.73.9..21.76.339.12.28.94.224.17.324.315.033.212.522.96.221.33.20.0.7.87.626.35.20.0.30.22.243.27.728.84.329.02.36.86.735.219.829.30.9
10-25%..36.412.138.313.726.02.334.714.134.75.5..23.66.324.52.022.26.221.66.710.710.219.19.923.26.221.63.2100.0.50.916.213.04.133.412.932.82.217.75.724.74.127.72.325.611.414.813.926.60.9
26-50%..11.57.99.48.820.82.10.0.27.05.2..13.65.313.71.632.57.124.17.111.911.223.610.910.94.623.03.30.0.7.87.626.05.410.06.819.51.914.05.412.93.220.22.016.710.017.615.918.70.8
51-75%..0.0.0.0.14.01.841.814.513.13.9..17.85.74.91.027.56.817.46.526.516.116.79.216.35.313.22.60.0.12.011.216.84.623.312.07.81.211.84.911.03.011.31.66.86.732.419.110.90.6
76-100%..6.26.16.56.55.01.17.27.05.22.6..7.94.43.20.88.84.37.34.026.516.10.0.21.15.87.02.00.0.9.59.15.82.933.312.94.20.97.03.916.23.63.71.030.712.00.0.5.80.5
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.
fuori dal perimetronessuna indicazione..0.0.0.0.1.41.40.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.15.514.30.0.1.91.80.0...0.80.5
< 1%..0.0.0.0.2.81.924.414.80.0...10.810.211.93.50.0.0.0.12.68.40.0.0.0.0.0.0.0.0.0.0.0...2.32.313.712.86.46.210.44.00.0...6.71.3
1-9%..100.0.33.816.230.55.428.714.329.617.6..34.914.644.95.48.35.732.626.913.99.125.022.520.518.344.613.950.036.027.117.00.0...37.87.743.219.021.19.431.46.1100.0...32.52.3
10-25%..0.0.32.218.333.05.50.0.31.818.4..34.814.325.94.716.17.436.628.430.811.70.0.22.019.313.99.20.0.16.415.022.214.4..19.96.327.616.728.811.018.75.10.0...24.02.1
26-50%..0.0.0.0.15.44.331.515.526.716.5..0.0.7.12.841.210.10.0.13.28.850.026.015.214.326.512.80.0.40.118.751.518.0..22.86.70.0.31.211.424.05.60.0...19.02.0
51-75%..0.0.22.714.114.04.10.0.12.011.4..10.810.24.52.217.17.830.926.129.511.325.022.50.0.8.07.60.0.16.415.026.315.8..14.75.60.0.6.36.010.34.00.0...11.41.6
76-100%..0.0.11.311.02.92.015.413.80.0...8.68.25.62.517.37.80.0.0.0.0.0.42.422.77.06.850.036.00.0.0.0...2.42.40.0.6.26.03.42.40.0...5.61.2
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.
totalenessuna indicazione0.40.40.0.4.53.30.90.30.0.0.0.0.0.4.12.01.60.40.0.1.40.80.90.95.94.02.51.54.21.20.0.0.0.3.81.51.21.20.50.33.52.00.60.31.90.60.0.0.0.1.30.1
< 1%2.91.09.75.37.63.94.80.75.12.23.71.29.19.010.13.310.91.03.31.34.21.34.91.82.72.73.71.89.91.71.41.43.11.39.72.44.11.94.40.84.22.06.71.15.50.95.74.13.81.26.00.3
1-9%16.02.239.68.735.17.228.71.519.13.922.22.827.313.929.54.939.51.616.82.727.02.924.83.432.97.825.34.223.72.518.54.924.03.125.43.46.22.229.71.938.25.226.31.929.11.88.64.618.82.327.40.6
10-25%23.72.621.77.431.16.925.81.419.94.128.83.09.19.025.84.624.91.417.02.728.92.926.13.418.96.430.44.521.72.327.85.722.73.116.42.923.13.932.31.917.33.922.81.827.71.820.77.228.02.725.40.5
26-50%18.82.49.25.212.24.919.51.320.33.921.82.736.415.010.73.314.11.125.33.222.62.720.23.226.67.211.13.020.42.39.43.720.03.023.03.418.93.619.71.617.84.017.41.621.21.731.37.717.92.318.80.5
51-75%17.02.310.25.64.72.612.81.117.03.513.92.39.19.013.03.55.30.723.93.113.12.215.72.713.05.19.82.814.82.019.54.914.32.615.92.923.44.09.21.210.03.111.51.410.91.310.75.418.92.312.30.4
76-100%21.12.59.75.34.72.67.50.918.63.79.62.09.19.06.82.73.80.613.82.52.71.07.42.10.0.17.23.65.11.323.45.315.92.85.81.923.13.84.20.89.13.014.81.53.60.822.97.412.72.08.70.3
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, 09.07.2020 #851305/317636
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.40.0.7.85.71.20.50.0.0.0.0.0.0.0.0.70.50.0.1.91.11.21.20.0.4.43.04.12.00.0.0.0.7.43.21.41.40.0.0.0.0.30.32.61.50.0.0.0.1.10.2
< 1%2.41.00.0.13.56.64.61.04.32.53.11.50.0.15.97.38.41.75.62.23.91.54.12.07.37.22.22.211.73.21.61.63.21.48.63.44.32.22.51.73.93.87.81.42.31.30.0.4.21.45.10.4
1-9%17.12.448.814.933.29.729.42.217.44.629.34.225.016.233.59.743.13.019.93.826.33.523.13.935.013.325.86.723.94.316.05.025.83.625.65.37.62.727.64.930.18.925.52.430.24.20.0.19.12.625.90.8
10-25%22.62.76.56.425.18.724.72.122.55.124.13.90.0.32.39.625.22.616.53.531.03.627.54.130.012.938.77.421.34.128.96.221.93.519.64.922.14.230.85.117.07.823.52.327.44.122.211.525.52.924.50.8
26-50%18.72.69.08.714.67.119.21.918.94.617.23.450.018.73.63.615.82.215.63.522.93.323.44.022.711.811.14.419.44.09.03.917.23.218.94.821.44.220.64.528.69.317.52.123.93.947.612.517.82.518.70.7
51-75%18.62.526.813.32.92.811.01.515.14.012.53.112.512.411.06.14.51.325.84.212.32.612.32.85.04.96.03.518.43.820.85.414.82.913.64.223.04.313.53.812.06.711.51.710.52.88.07.920.32.613.60.6
76-100%20.22.69.08.72.92.99.91.521.64.813.83.212.512.43.63.62.10.916.63.61.81.08.42.60.0.11.84.71.21.223.85.817.03.36.33.120.24.15.02.48.45.813.91.83.21.622.211.513.12.111.00.6
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione..0.0.0.0.0.60.40.0.0.0...5.33.72.70.80.0.0.0.0.0.8.58.21.71.73.21.5..0.0.1.81.80.0.0.80.52.52.42.31.61.60.70.0.0.0.1.60.3
< 1%..24.311.80.0.5.01.20.0.7.13.1..11.45.513.01.70.0.5.73.90.0.0.0.5.33.77.42.3..12.311.413.44.70.0.4.61.12.52.44.32.16.01.316.610.90.0.7.10.6
1-9%..17.68.845.914.727.52.522.614.315.64.4..21.07.038.42.58.24.524.97.627.816.938.713.825.67.118.13.4..7.97.726.76.00.0.30.72.448.18.726.34.629.42.50.0.36.620.228.91.0
10-25%..44.013.936.014.625.82.422.614.333.75.9..24.87.324.32.226.57.217.06.311.911.322.211.120.36.522.93.7..50.616.213.34.735.413.332.92.419.66.726.54.727.72.529.512.913.412.826.81.0
26-50%..14.09.710.59.721.92.30.0.25.55.4..8.74.913.61.727.47.426.27.613.913.011.07.37.94.426.13.9..7.97.720.15.55.75.619.22.015.36.412.43.520.02.210.29.418.316.518.50.9
51-75%..0.0.0.0.14.21.945.117.013.64.3..19.36.75.01.127.47.418.16.813.913.019.510.619.76.214.53.1..12.311.421.25.523.912.27.41.39.15.19.93.111.91.87.77.631.719.111.30.7
76-100%..0.0.7.67.54.91.29.89.44.52.6..9.45.23.10.910.65.08.14.532.518.60.0.19.66.17.82.3..9.18.73.62.534.913.24.31.02.92.818.34.13.41.036.013.60.0.5.80.5
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.
fuori dal perimetronessuna indicazione..0.0.0.0.1.61.60.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.19.017.10.0.2.12.10.0...1.00.6
< 1%..0.0.0.0.3.12.225.215.00.0...10.49.913.94.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...3.23.20.0.0.0.11.54.40.0...6.61.4
1-9%..100.0.34.921.029.75.728.914.418.216.8..35.214.644.25.89.16.233.427.316.710.833.328.522.419.645.215.250.036.115.014.30.0...35.49.050.820.720.810.827.06.2100.0...31.32.5
10-25%..0.0.47.323.432.35.80.0.44.722.9..35.714.425.95.113.17.134.627.735.013.10.0.20.518.416.811.00.0.23.320.226.216.5..24.18.030.218.230.412.819.05.50.0...25.02.4
26-50%..0.0.0.0.15.84.632.115.737.121.5..0.0.6.93.040.610.60.0.15.710.566.728.514.213.620.212.70.0.38.322.258.319.0..23.67.90.0.32.913.325.16.00.0...19.42.2
51-75%..0.0.0.0.14.14.40.0.0.0...10.49.93.82.118.58.432.026.732.612.40.0.0.0.9.38.90.0.23.320.215.514.1..13.76.40.0.8.27.811.44.40.0...10.71.7
76-100%..0.0.17.816.43.32.313.812.60.0...8.27.95.32.618.88.40.0.0.0.0.0.42.922.98.48.150.036.10.0.0.0...0.0.0.0.7.77.43.82.70.0...5.91.3
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.
totalenessuna indicazione0.40.40.0.5.13.71.00.40.0.0.0.0.0.2.61.81.70.50.0.1.50.91.01.03.83.72.91.73.41.20.0.0.0.4.71.91.21.20.60.43.12.20.70.41.90.60.0.0.0.1.30.2
< 1%2.41.012.36.68.84.54.60.76.02.64.31.40.0.12.84.111.31.23.71.54.11.43.51.73.63.53.52.08.81.81.51.53.61.510.12.73.71.94.20.92.82.06.91.25.71.07.15.14.11.36.00.3
1-9%17.12.435.29.236.57.728.71.619.14.224.63.125.016.227.75.440.81.815.92.826.23.122.83.536.59.225.54.721.72.717.15.024.43.424.63.86.72.430.52.141.76.125.52.129.32.03.33.319.52.627.40.6
10-25%22.62.725.28.630.17.325.71.520.34.427.73.30.0.29.25.524.81.618.22.928.63.127.43.724.47.929.54.922.02.628.06.023.83.417.43.323.74.132.02.119.74.924.32.026.72.024.68.425.22.825.40.6
26-50%18.72.611.16.312.05.220.01.418.44.120.42.950.018.75.62.713.81.321.43.223.13.022.23.620.87.39.83.123.12.78.73.817.33.121.63.719.53.819.71.818.84.916.91.821.51.830.18.517.82.518.70.5
51-75%18.62.512.26.61.91.912.61.216.63.812.52.412.512.415.04.24.70.825.23.413.62.414.32.711.05.311.83.415.92.320.15.315.02.916.93.223.14.18.71.39.33.711.11.511.51.47.65.420.62.612.60.4
76-100%20.22.64.14.15.63.17.30.919.74.010.42.212.512.47.23.12.90.615.62.82.91.18.82.40.0.16.93.95.11.424.65.815.93.04.82.022.03.94.20.94.72.714.61.73.40.827.38.712.82.18.70.4
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851306/317637
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.21.80.74.41.32.61.50.80.50.0.1.00.2
< 1%4.30.55.51.19.51.82.31.38.71.83.01.75.20.4
1-9%21.21.031.02.327.82.830.24.242.23.133.44.725.80.8
10-25%24.11.026.82.221.02.627.44.125.52.728.74.524.60.8
26-50%18.60.920.62.018.32.523.93.915.72.319.84.018.80.7
51-75%16.30.99.51.514.12.210.52.84.81.411.13.213.70.6
76-100%15.10.84.81.14.91.43.21.62.20.94.12.010.80.6
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione0.0.1.30.52.81.01.60.73.21.00.80.41.60.3
< 1%1.71.05.61.09.11.76.01.315.02.15.21.07.00.6
1-9%14.12.627.32.024.62.529.42.538.52.932.02.128.81.0
10-25%29.83.425.12.021.92.427.72.523.52.531.52.126.71.0
26-50%22.83.118.11.819.52.320.02.211.11.819.91.818.40.9
51-75%19.53.014.31.614.52.111.91.84.81.37.01.211.40.7
76-100%12.12.48.31.37.61.63.41.03.91.13.60.86.00.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
fuori dal perimetronessuna indicazione0.0.2.22.22.62.62.12.10.0.0.0.0.90.5
< 1%3.01.72.32.32.52.511.54.414.54.55.33.66.51.3
1-9%23.34.224.56.439.27.727.06.244.36.237.07.931.42.5
10-25%23.34.231.87.029.47.219.05.524.55.326.47.225.12.3
26-50%25.34.320.46.116.06.025.16.08.03.418.36.319.52.2
51-75%16.53.711.54.95.13.611.44.42.71.913.15.510.81.7
76-100%8.62.77.14.05.13.53.82.75.92.90.0.5.81.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalenessuna indicazione0.40.11.50.43.50.81.90.61.80.50.70.31.30.2
< 1%4.00.45.40.78.81.15.71.012.31.34.80.96.00.3
1-9%20.70.928.81.527.01.829.32.040.72.032.61.927.30.6
10-25%24.60.926.21.522.01.726.72.024.51.730.71.925.50.6
26-50%19.30.919.31.318.71.621.51.812.71.419.81.618.70.5
51-75%16.60.812.11.113.71.411.51.44.60.88.11.112.60.5
76-100%14.60.86.70.86.31.03.40.83.40.73.40.78.60.4
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 10.06.2020 #851307/317638
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.11.60.64.01.22.21.31.00.60.0.1.00.2
< 1%4.60.55.21.19.61.72.61.38.41.63.91.75.30.4
1-9%21.30.931.02.228.12.729.23.839.72.830.14.025.80.8
10-25%24.11.025.92.120.72.427.53.823.42.533.24.124.50.8
26-50%18.50.921.42.017.62.323.93.616.72.218.63.418.90.7
51-75%16.10.89.31.413.82.111.02.66.81.510.32.713.60.6
76-100%15.10.85.51.16.31.53.41.53.91.14.01.710.90.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione0.0.1.20.52.90.91.80.72.90.90.80.41.60.3
< 1%1.60.95.81.09.01.65.81.314.32.05.01.07.00.5
1-9%13.82.626.62.024.42.429.32.537.82.732.12.128.61.0
10-25%29.93.425.62.021.32.327.32.423.12.331.62.126.70.9
26-50%22.43.118.11.719.82.220.02.212.01.819.91.818.50.8
51-75%20.33.014.31.614.72.012.41.85.11.27.31.111.60.7
76-100%11.92.48.41.38.01.53.31.04.81.23.30.86.10.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
fuori dal perimetronessuna indicazione0.0.2.12.12.62.62.02.00.0.0.0.0.90.5
< 1%3.91.92.22.12.52.511.14.313.54.24.73.26.51.3
1-9%22.84.125.16.339.27.728.06.244.05.937.37.431.62.5
10-25%23.94.229.86.729.47.218.35.325.75.223.46.524.82.3
26-50%24.84.221.26.016.06.026.06.08.83.518.65.919.72.1
51-75%16.23.612.84.95.13.610.94.22.51.813.85.210.81.6
76-100%8.52.76.73.75.13.53.72.65.52.72.32.25.81.2
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalenessuna indicazione0.30.11.40.43.30.71.90.61.80.50.60.31.20.1
< 1%4.30.45.30.78.81.15.51.011.71.24.80.86.00.3
1-9%20.80.928.51.427.01.729.12.039.21.932.11.827.20.6
10-25%24.60.925.91.421.61.626.51.923.51.631.41.825.30.6
26-50%19.20.819.71.318.61.621.71.813.71.319.51.518.80.5
51-75%16.40.812.01.013.71.411.91.45.60.98.31.012.60.4
76-100%14.50.77.00.87.01.03.40.84.50.83.40.78.70.4
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 10.06.2020 #851308/317639
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN2
stato1993/95
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.11.60.64.11.11.91.11.20.60.0.1.00.2
< 1%4.40.45.21.09.11.62.41.29.31.63.41.55.30.4
1-9%21.30.930.52.028.72.528.53.538.32.729.13.825.50.7
10-25%24.00.926.52.020.62.230.73.624.62.433.93.924.80.7
26-50%19.10.920.31.817.92.122.63.315.92.019.03.219.00.7
51-75%15.90.810.01.413.41.910.32.46.41.410.42.513.50.6
76-100%14.90.85.91.16.31.33.61.54.41.14.11.710.90.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione0.0.1.10.53.61.01.80.72.60.80.70.31.60.3
< 1%1.50.85.51.08.61.46.21.214.51.85.20.97.00.5
1-9%13.82.427.71.926.02.329.02.339.32.631.71.929.20.9
10-25%30.43.225.21.820.72.127.72.322.72.232.12.026.60.9
26-50%23.53.018.31.720.02.120.22.011.91.719.71.718.70.8
51-75%20.12.813.71.513.21.811.31.64.81.17.21.111.00.6
76-100%10.82.28.41.27.91.43.71.04.21.03.40.86.00.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
fuori dal perimetronessuna indicazione0.0.1.91.82.12.11.91.80.0.0.0.0.80.4
< 1%4.41.93.52.54.22.910.44.012.63.94.02.86.61.2
1-9%21.83.929.46.237.27.031.46.144.95.739.06.932.62.3
10-25%25.54.126.06.025.36.418.75.125.65.121.65.824.12.1
26-50%25.54.118.65.315.95.524.05.68.23.217.85.419.02.0
51-75%15.13.414.84.811.04.610.34.02.31.615.65.111.61.6
76-100%7.82.55.83.34.33.03.42.46.32.71.91.95.41.1
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalenessuna indicazione0.30.11.40.43.70.71.90.61.70.50.50.31.20.1
< 1%4.20.45.30.78.51.05.50.912.11.24.80.86.00.3
1-9%20.70.829.11.327.91.629.11.839.41.831.71.727.40.5
10-25%24.60.925.81.320.91.527.71.823.81.531.71.725.50.5
26-50%19.80.819.21.218.81.421.21.713.31.219.41.418.90.5
51-75%16.20.712.11.013.21.210.91.35.30.88.41.012.40.4
76-100%14.20.77.10.86.90.93.60.84.50.73.40.78.70.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #851309/317640
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione economica
Giura OvestGiura EstAltopiano OvestAltopiano CentroAltopiano EstPrealpi OvestPrealpi CentroPrealpi EstAlpi Nord-OvestAlpi CentroAlpi Nord-EstAlpi Sud-OvestAlpi Sud-EstSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.30.0.0.0.1.00.60.40.30.0.1.50.74.81.62.91.65.43.00.0.2.21.31.00.60.0.1.00.2
< 1%4.70.93.51.36.61.64.61.23.80.97.83.15.11.49.02.23.91.94.92.716.95.22.61.38.41.63.91.75.30.4
1-9%26.01.815.22.419.02.725.82.416.71.629.05.025.62.725.43.346.54.930.36.033.06.829.23.839.72.830.14.025.70.8
10-25%23.21.725.03.123.82.925.02.424.11.922.84.529.92.920.33.117.33.815.44.828.86.627.53.823.42.533.24.124.50.8
26-50%18.01.613.22.418.92.719.22.220.61.823.64.922.92.718.23.016.53.724.45.78.34.123.93.616.72.218.63.418.90.7
51-75%13.51.417.02.616.22.514.01.919.51.710.73.59.61.917.92.97.92.77.13.57.33.511.02.66.81.510.32.713.50.6
76-100%14.21.426.13.015.42.510.31.714.81.56.02.65.51.44.41.64.92.112.54.45.73.23.41.53.91.14.01.711.00.5
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.
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.1.21.21.20.70.70.71.41.03.72.66.22.41.80.72.90.90.80.41.60.3
< 1%2.11.50.0.4.44.30.0.0.0.7.02.44.51.310.72.36.52.03.42.48.63.05.81.314.32.05.01.06.90.5
1-9%17.44.020.112.80.0.17.56.54.34.223.64.021.22.723.73.336.23.938.16.518.14.129.32.537.82.732.12.128.61.0
10-25%25.74.529.914.553.111.024.17.434.79.527.84.225.42.922.13.223.63.513.64.524.04.527.32.423.12.331.62.126.60.9
26-50%23.54.40.0.20.18.937.38.38.25.620.43.920.52.720.83.213.62.815.74.921.24.420.02.212.01.819.91.818.60.8
51-75%18.34.040.315.622.58.915.06.225.48.99.22.718.72.613.62.711.82.616.65.015.23.712.41.85.11.27.31.111.60.7
76-100%13.03.59.79.30.0.6.04.127.48.910.73.08.41.98.52.26.92.19.03.86.72.73.31.04.81.23.30.86.10.5
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.
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.74.610.59.90.0.2.02.00.0.0.0.0.90.5
< 1%2.92.020.012.70.0.0.0.0.0.0.0.0.0.0.0.4.14.00.0.9.69.011.14.313.54.24.73.26.61.3
1-9%22.84.919.412.423.420.726.611.40.0.30.512.914.99.847.912.528.39.929.914.736.113.328.06.244.05.937.37.431.52.5
10-25%28.55.39.49.00.0.20.410.50.0.37.113.538.813.623.810.519.38.729.814.631.111.918.35.325.75.223.46.524.62.3
26-50%22.94.928.614.252.525.027.111.60.0.24.012.323.912.015.09.719.88.929.814.69.69.026.06.08.83.518.65.919.92.1
51-75%16.24.30.0.24.121.119.310.148.935.38.37.97.97.66.05.918.68.50.0.7.37.110.94.22.51.813.85.210.71.6
76-100%6.62.922.613.90.0.6.66.451.135.30.0.14.59.67.26.95.25.00.0.6.56.33.72.65.52.72.32.25.91.3
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.
totalenessuna indicazione0.30.20.0.0.0.0.80.50.40.30.70.61.30.52.60.82.20.95.02.03.71.51.90.61.80.50.60.31.20.1
< 1%4.20.74.11.36.31.54.01.03.60.86.91.84.70.99.41.55.41.43.81.711.42.65.51.011.71.24.80.86.00.3
1-9%24.61.515.62.317.42.525.12.216.11.626.23.023.31.925.62.339.42.933.84.224.63.629.12.039.21.932.11.827.20.6
10-25%24.01.524.52.926.02.824.82.324.51.826.43.028.12.021.32.220.92.515.83.326.23.526.51.923.51.631.41.825.30.6
26-50%19.11.413.32.319.62.621.22.220.01.721.93.021.81.919.32.115.22.220.93.716.03.021.71.813.71.319.51.518.90.5
51-75%14.41.217.22.516.82.414.31.819.91.79.72.013.71.615.41.910.91.910.82.811.92.511.91.45.60.98.31.012.60.4
76-100%13.31.225.22.813.82.29.81.515.51.58.21.97.11.26.41.36.01.59.92.76.42.03.40.84.50.83.40.78.80.4
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851310/317641
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN2
stato1993/95
regione economica
Giura OvestGiura EstAltopiano OvestAltopiano CentroAltopiano EstPrealpi OvestPrealpi CentroPrealpi EstAlpi Nord-OvestAlpi CentroAlpi Nord-EstAlpi Sud-OvestAlpi Sud-EstSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.20.0.0.0.0.90.50.40.30.0.1.70.74.21.42.71.55.92.91.61.61.91.11.20.60.0.1.00.2
< 1%4.40.83.11.15.91.54.61.14.20.86.62.65.31.39.22.03.61.84.02.315.04.72.41.29.31.63.41.55.30.4
1-9%26.01.715.12.319.22.525.92.316.21.526.94.526.22.624.73.045.34.734.55.635.46.528.53.538.32.729.13.825.50.7
10-25%22.91.623.82.923.32.724.72.325.41.824.14.329.92.720.72.919.03.815.44.326.56.030.73.624.62.433.93.924.80.7
26-50%18.81.514.72.320.42.619.92.120.01.623.54.521.02.418.42.815.43.422.65.010.34.122.63.315.92.019.03.219.00.7
51-75%13.71.316.82.516.72.313.91.818.71.612.73.510.41.818.12.87.52.55.92.96.43.110.32.46.41.410.42.513.50.6
76-100%13.81.326.52.914.62.310.21.615.01.46.32.55.51.34.81.66.62.411.83.94.82.73.61.54.41.14.11.711.00.5
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.
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.1.01.01.10.71.60.91.20.93.22.27.72.61.80.72.60.80.70.31.60.3
< 1%1.91.30.0.3.63.50.0.0.0.6.32.24.51.39.82.16.51.94.52.68.32.76.21.214.51.85.20.97.00.5
1-9%16.73.716.710.84.44.318.46.33.93.823.73.822.12.624.73.138.63.737.46.021.74.229.02.339.32.631.71.929.20.9
10-25%24.64.333.313.747.910.129.27.436.39.328.64.024.62.721.22.923.03.216.24.521.64.027.72.322.72.232.12.026.50.9
26-50%26.34.40.0.21.68.533.47.611.36.220.63.720.82.621.33.013.42.615.14.521.44.120.22.011.91.719.71.718.70.8
51-75%18.63.941.914.322.58.213.55.623.08.29.52.618.32.412.82.410.52.414.34.413.23.311.31.64.81.17.21.111.00.6
76-100%12.03.28.17.80.0.5.43.725.58.410.32.78.61.88.72.16.71.99.33.66.02.43.71.04.21.03.40.86.00.5
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.
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.44.39.48.90.0.1.91.80.0.0.0.0.80.4
< 1%3.92.219.612.50.0.0.0.0.0.5.35.20.0.0.0.3.83.78.07.79.48.910.44.012.63.94.02.86.61.3
1-9%21.14.619.112.318.316.829.511.10.0.32.712.019.510.243.110.434.39.927.013.635.813.231.46.144.95.739.06.932.62.4
10-25%28.85.19.28.818.316.823.910.40.0.30.911.733.412.217.17.817.68.027.913.831.212.018.75.125.65.121.65.823.92.1
26-50%24.84.828.214.142.922.423.910.50.0.18.810.020.310.515.78.218.28.227.713.69.48.924.05.68.23.217.85.419.12.0
51-75%15.24.00.0.20.618.317.09.049.935.412.38.313.89.119.28.617.07.80.0.7.67.310.34.02.31.615.65.111.51.6
76-100%6.22.723.914.60.0.5.85.650.135.40.0.12.98.64.94.84.84.70.0.6.66.43.42.46.32.71.91.95.61.2
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.
totalenessuna indicazione0.30.20.0.0.0.0.70.40.40.30.50.51.40.52.80.82.00.85.01.85.11.71.90.61.70.50.50.31.20.1
< 1%4.00.73.61.25.61.34.01.04.00.86.41.64.80.99.01.45.21.34.51.710.62.35.50.912.11.24.80.86.00.3
1-9%24.51.515.32.217.82.325.32.115.71.525.62.824.11.825.62.140.72.735.23.927.33.529.11.839.41.831.71.727.30.5
10-25%23.61.523.72.825.52.625.02.125.81.826.92.827.61.920.82.021.12.416.73.124.03.227.71.823.81.531.71.725.40.5
26-50%20.31.414.52.220.92.521.32.019.61.621.72.720.91.719.62.014.52.019.73.316.82.921.21.713.31.219.41.418.90.5
51-75%14.41.217.32.417.32.214.01.719.01.611.02.014.11.515.71.89.91.79.12.410.52.310.91.35.30.88.41.012.40.4
76-100%12.91.125.62.713.02.09.61.415.61.48.01.87.11.16.61.26.51.49.82.45.71.83.60.84.50.73.40.78.80.3
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851311/317642
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione economica
Giura OvestGiura EstAltopiano OvestAltopiano CentroAltopiano EstPrealpi OvestPrealpi CentroPrealpi EstAlpi Nord-OvestAlpi CentroAlpi Nord-EstAlpi Sud-OvestAlpi Sud-EstSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.30.0.0.0.1.00.60.40.30.0.1.60.85.01.73.41.96.43.60.0.2.61.50.80.50.0.1.00.2
< 1%4.00.83.51.36.11.64.71.23.90.98.63.45.01.48.12.14.62.35.83.318.96.12.31.38.71.83.01.75.20.4
1-9%25.41.815.02.420.22.925.72.516.71.629.15.325.82.824.63.347.15.433.96.732.07.730.24.242.23.133.44.725.70.8
10-25%23.51.824.83.123.83.025.12.423.81.922.84.830.03.020.63.220.54.414.25.031.47.727.44.125.52.728.74.524.60.8
26-50%18.71.613.42.418.22.718.82.220.41.822.65.022.62.819.03.113.93.724.86.38.34.723.93.915.72.319.84.018.80.7
51-75%13.71.416.82.616.12.614.32.020.01.811.63.89.41.918.13.08.13.06.33.57.03.910.52.84.81.411.13.213.70.6
76-100%14.31.426.53.115.52.610.51.714.71.55.22.55.51.54.51.72.41.78.54.12.52.53.21.62.20.94.12.010.90.6
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.1.31.31.30.70.0.1.41.04.33.06.72.61.60.73.21.00.80.41.60.3
< 1%2.21.50.0.4.64.50.0.0.0.7.32.53.81.310.32.46.82.14.02.89.33.26.01.315.02.15.21.07.00.6
1-9%17.84.020.112.80.0.17.56.54.34.224.74.221.72.822.93.336.74.042.37.118.44.329.42.538.52.932.02.128.81.0
10-25%25.14.529.914.555.511.224.17.434.79.527.24.325.03.023.03.323.03.515.95.222.54.527.72.523.52.531.52.126.71.0
26-50%24.04.50.0.21.09.337.38.38.25.620.34.020.82.820.83.313.52.812.34.821.74.620.02.211.11.819.91.818.50.9
51-75%17.64.040.315.618.98.615.06.225.48.98.92.719.12.714.62.911.52.715.15.214.03.811.91.84.81.37.01.211.40.7
76-100%13.33.69.79.30.0.6.04.127.48.910.33.08.31.98.42.27.12.26.13.57.22.93.41.03.91.13.60.86.00.5
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.
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.55.310.59.90.0.2.12.10.0.0.0.0.90.5
< 1%1.51.520.012.70.0.0.0.0.0.0.0.0.0.0.0.4.74.60.0.9.69.011.54.414.54.55.33.66.61.4
1-9%23.55.019.412.423.420.726.611.40.0.30.512.914.99.847.912.528.210.729.914.736.113.327.06.244.36.237.07.931.32.5
10-25%27.85.39.49.00.0.20.410.50.0.37.113.538.813.623.810.522.49.929.814.631.111.919.05.524.55.326.47.224.92.3
26-50%23.65.028.614.252.525.027.111.60.0.24.012.323.912.015.09.717.09.029.814.69.69.025.16.08.03.418.36.319.72.2
51-75%16.74.40.0.24.121.119.310.148.935.38.37.97.97.66.05.916.28.70.0.7.37.111.44.42.71.913.15.510.61.7
76-100%6.82.922.613.90.0.6.66.451.135.30.0.14.59.67.26.96.05.80.0.6.56.33.82.75.92.90.0.5.91.3
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.
totalenessuna indicazione0.30.20.0.0.0.0.90.50.40.30.70.71.40.52.40.82.41.05.82.34.11.61.90.61.80.50.70.31.20.2
< 1%3.60.74.11.35.91.54.01.13.70.87.31.94.30.98.71.55.91.54.41.912.12.85.71.012.31.34.80.96.00.3
1-9%24.31.615.42.418.52.624.92.316.11.626.83.223.61.924.92.339.73.137.34.624.13.829.32.040.72.032.61.927.30.6
10-25%24.21.624.32.926.22.924.82.324.21.826.23.128.02.121.92.222.12.716.53.625.93.726.72.024.51.730.71.925.40.6
26-50%19.81.513.52.319.02.620.92.219.81.721.53.021.81.919.72.213.92.219.73.916.63.321.51.812.71.419.81.618.80.5
51-75%14.51.317.02.516.52.414.51.820.41.79.92.113.91.615.92.010.72.09.72.911.32.711.51.44.60.88.11.112.60.5
76-100%13.51.225.62.913.92.39.91.515.41.57.61.97.11.26.41.45.41.56.62.45.82.03.40.83.40.73.40.78.70.4
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #851312/317643
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.20.50.22.40.71.90.50.0.1.00.2
< 1%4.50.74.70.76.81.16.81.03.91.75.40.4
1-9%23.31.519.81.225.91.937.11.930.14.025.70.8
10-25%23.61.524.51.325.92.022.81.633.24.124.50.8
26-50%16.91.319.81.221.31.818.41.518.63.418.90.7
51-75%14.51.217.11.212.51.58.11.110.32.713.60.6
76-100%16.91.313.61.05.21.04.90.84.01.710.90.5
totale100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione0.0.0.0.1.00.52.60.50.80.41.60.3
< 1%1.91.31.31.37.11.18.80.95.01.06.90.5
1-9%17.63.88.93.222.71.832.61.532.12.128.61.0
10-25%26.04.335.05.325.01.924.41.431.62.126.70.9
26-50%21.34.023.84.820.21.816.21.219.91.818.50.8
51-75%20.44.020.04.515.01.610.21.07.31.111.50.7
76-100%12.73.311.13.59.01.35.00.73.30.86.10.5
totale100.0.100.0.100.0.100.0.100.0.100.0.
fuori dal perimetronessuna indicazione0.0.0.0.0.0.1.81.00.0.0.80.5
< 1%4.92.40.0.0.0.10.12.34.73.26.41.3
1-9%22.54.623.99.332.87.235.53.737.37.431.72.5
10-25%26.34.814.37.733.27.323.63.323.46.524.82.3
26-50%23.74.628.49.819.16.116.52.818.65.919.42.1
51-75%14.33.823.79.37.54.17.72.013.85.210.91.6
76-100%8.33.09.66.57.54.24.81.72.32.25.91.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
totalenessuna indicazione0.20.20.40.21.60.42.30.40.60.31.20.1
< 1%4.20.64.30.66.70.88.20.64.80.86.00.3
1-9%22.71.319.11.124.71.334.61.132.11.827.20.6
10-25%24.11.425.11.325.81.323.81.031.41.825.40.6
26-50%17.91.220.21.220.71.317.00.919.51.518.80.5
51-75%15.11.117.51.113.51.19.20.78.31.012.60.4
76-100%15.81.113.31.07.10.85.00.53.40.78.80.4
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 10.06.2020 #851313/317644
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato1993/95
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.20.50.22.50.72.00.60.0.1.00.2
< 1%4.00.74.60.76.61.17.21.13.01.75.20.4
1-9%22.81.520.01.225.82.038.92.133.44.725.70.8
10-25%23.91.524.41.326.02.024.31.828.74.524.70.8
26-50%17.41.419.41.221.21.917.61.619.84.018.90.7
51-75%14.61.317.51.212.71.57.01.111.13.213.70.6
76-100%17.21.313.51.05.11.03.10.74.12.010.80.6
totale100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione0.0.0.0.0.90.42.70.50.80.41.60.3
< 1%1.91.41.31.36.71.19.21.05.21.07.00.6
1-9%18.03.89.03.222.81.933.21.632.02.128.71.0
10-25%25.54.335.45.425.12.024.71.431.52.126.81.0
26-50%21.74.124.14.820.41.815.81.219.91.818.50.9
51-75%19.94.019.04.415.41.69.71.07.01.211.30.7
76-100%13.03.411.23.58.81.34.70.73.60.86.10.5
totale100.0.100.0.100.0.100.0.100.0.100.0.
fuori dal perimetronessuna indicazione0.0.0.0.0.0.1.91.10.0.0.90.5
< 1%3.72.10.0.0.0.10.72.55.33.66.41.3
1-9%23.14.723.99.332.87.235.33.837.07.931.52.5
10-25%25.64.814.37.733.27.323.83.426.47.225.12.4
26-50%24.34.728.49.819.16.115.62.918.36.319.22.1
51-75%14.73.923.79.37.54.17.52.113.15.510.81.7
76-100%8.53.19.66.57.54.25.11.80.0.5.91.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
totalenessuna indicazione0.20.20.50.21.60.42.40.40.70.31.20.2
< 1%3.70.64.30.66.40.88.60.74.80.96.00.3
1-9%22.31.319.31.224.71.335.31.232.61.927.30.6
10-25%24.21.425.01.325.91.424.51.130.71.925.50.6
26-50%18.41.319.91.220.71.316.40.919.81.618.70.5
51-75%15.11.117.71.113.71.18.60.78.11.112.60.5
76-100%16.01.213.31.07.00.84.20.53.40.78.70.4
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 10.06.2020 #851314/317645
IFN2
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di copertura della rinnovazione
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN2
stato1993/95
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di copertura della rinnovazione %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.20.20.40.22.20.62.10.50.0.1.00.2
< 1%4.10.74.70.66.91.06.80.93.41.55.30.4
1-9%23.41.419.71.125.71.836.61.829.13.825.50.7
10-25%23.11.424.81.226.01.824.11.633.93.924.80.7
26-50%17.91.320.11.220.41.717.61.419.03.219.00.7
51-75%14.61.216.81.113.21.47.41.010.42.513.50.6
76-100%16.71.213.41.05.40.95.30.84.11.710.90.5
totale100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione0.0.0.0.1.30.52.60.50.70.31.60.3
< 1%1.71.21.11.16.61.09.00.95.20.96.90.5
1-9%16.63.510.03.223.31.733.81.431.71.929.20.9
10-25%25.34.136.65.124.61.824.21.332.12.026.70.9
26-50%23.74.023.54.520.71.716.21.119.71.718.70.8
51-75%21.03.818.94.114.51.59.20.97.21.110.90.6
76-100%11.73.09.93.19.01.24.90.73.40.86.00.5
totale100.0.100.0.100.0.100.0.100.0.100.0.
fuori dal perimetronessuna indicazione0.0.0.0.0.0.1.71.00.0.0.80.4
< 1%5.52.40.0.1.61.610.02.24.02.86.51.2
1-9%21.04.324.88.833.66.537.63.639.06.932.82.4
10-25%26.64.720.98.326.46.123.23.121.65.824.12.1
26-50%25.44.625.18.917.15.215.32.717.85.418.72.0
51-75%13.63.621.08.415.25.07.21.915.65.111.61.6
76-100%7.92.88.35.66.03.45.01.61.91.95.61.2
totale100.0.100.0.100.0.100.0.100.0.100.0.
totalenessuna indicazione0.20.10.40.21.70.42.30.30.50.31.20.1
< 1%4.00.64.40.66.50.78.30.64.80.86.00.3
1-9%22.51.219.11.124.91.235.21.131.71.727.40.5
10-25%23.61.325.61.225.41.224.11.031.71.725.50.5
26-50%19.11.220.41.120.41.216.70.819.41.418.90.5
51-75%15.21.117.11.013.91.08.40.68.41.012.40.4
76-100%15.51.113.10.97.10.75.00.53.40.78.70.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #851315/317646
Risultato della ricerca: 155780 iscrizioni 6491 pagine

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