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IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN3
stato2004/06
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione2.10.32.00.41.60.50.50.30.60.30.10.11.40.1
stracolmo23.40.97.60.88.61.03.60.75.00.84.00.712.30.4
normale29.50.99.00.97.41.04.60.86.40.92.90.614.70.4
leggero12.40.75.60.75.60.83.10.74.10.72.60.57.20.3
aperto10.60.66.60.79.31.13.90.87.70.93.20.67.80.3
rado5.10.45.00.65.30.86.51.08.41.04.40.75.60.3
stracolmo per gruppi1.40.24.40.64.10.74.70.84.40.72.10.53.00.2
normale per gruppi0.90.22.70.52.60.64.40.83.60.71.50.42.20.2
chiusura verticale1.30.21.70.40.80.30.80.44.60.70.70.31.60.2
totale86.70.744.61.545.51.832.11.844.91.721.41.455.80.5
all'interno del perimetronessuna indicazione0.00.02.80.51.80.51.00.41.30.40.60.31.00.1
stracolmo2.80.38.70.813.51.28.31.14.70.719.21.37.90.3
normale2.70.313.91.011.61.210.71.26.30.915.51.28.50.3
leggero1.20.25.90.76.10.97.61.05.70.89.31.04.80.3
aperto1.10.27.10.88.11.09.11.19.31.07.10.95.50.3
rado0.40.12.80.53.70.76.31.06.60.97.70.93.50.2
stracolmo per gruppi0.10.13.40.51.50.47.01.04.90.86.00.82.90.2
normale per gruppi0.00.02.60.51.20.46.31.03.10.63.50.62.10.2
chiusura verticale0.10.13.50.51.30.43.30.73.10.64.20.72.10.2
totale8.50.650.71.548.81.859.61.945.01.772.91.538.20.5
fuori dal perimetronessuna indicazione0.0.0.30.20.0.0.30.20.60.30.0.0.20.0
stracolmo1.90.31.60.42.00.52.10.61.50.41.20.41.70.2
normale1.30.21.60.41.10.41.90.51.10.41.40.41.40.1
leggero0.60.20.20.10.80.30.30.21.70.51.20.40.70.1
aperto0.80.20.10.11.30.41.70.51.80.50.70.30.90.1
rado0.20.10.20.10.30.20.60.30.60.30.0.0.30.1
stracolmo per gruppi0.0.0.30.20.10.10.50.30.40.20.50.20.20.1
normale per gruppi0.0.0.20.10.0.0.60.31.60.40.20.20.30.1
chiusura verticale0.10.10.20.10.10.10.30.20.90.30.50.20.30.1
totale4.80.44.70.65.80.98.31.110.21.15.60.86.00.3
totalenessuna indicazione2.10.35.00.63.40.71.80.52.50.50.70.32.60.2
stracolmo28.00.918.01.124.11.514.01.311.21.124.31.421.90.5
normale33.51.024.61.320.21.417.21.513.81.219.81.324.70.5
leggero14.20.711.61.012.51.211.01.211.51.113.01.212.80.4
aperto12.50.713.71.018.71.414.71.418.91.411.01.114.20.4
rado5.70.58.00.89.31.113.31.315.61.312.11.19.30.3
stracolmo per gruppi1.50.28.10.85.70.812.21.39.61.08.50.96.10.3
normale per gruppi1.00.25.50.73.80.711.31.28.41.05.20.74.60.3
chiusura verticale1.50.25.50.72.30.64.40.88.61.05.30.83.90.2
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858193/324524
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.80.21.20.30.50.31.10.40.70.30.10.10.80.1
stracolmo27.11.010.11.011.21.24.70.94.30.84.70.814.50.4
normale28.61.010.01.010.51.22.50.65.40.83.60.714.70.4
leggero10.50.73.50.63.40.72.10.65.70.90.50.35.80.3
aperto11.40.75.70.75.70.95.00.98.01.02.70.67.60.3
rado3.50.44.50.64.50.89.01.26.90.95.50.85.00.3
stracolmo per gruppi0.90.24.00.63.60.71.90.65.90.91.90.52.60.2
normale per gruppi1.10.23.20.64.20.81.40.55.60.91.40.42.40.2
chiusura verticale2.70.33.80.61.60.52.50.71.90.50.80.32.40.2
totale86.70.746.01.645.22.030.11.944.51.821.31.555.80.6
all'interno del perimetronessuna indicazione0.10.11.50.41.30.41.20.51.40.50.90.30.90.1
stracolmo2.90.413.51.116.21.410.91.35.00.823.31.59.90.4
normale2.80.410.00.912.11.39.11.25.70.914.41.37.60.3
leggero0.90.24.60.74.20.86.11.04.20.74.50.73.30.2
aperto1.00.27.50.84.20.813.31.48.81.08.81.05.70.3
rado0.10.12.90.53.80.88.61.26.80.96.50.93.50.2
stracolmo per gruppi0.10.13.30.63.30.72.30.64.40.86.60.92.60.2
normale per gruppi0.10.11.70.43.00.72.20.66.00.95.20.82.30.2
chiusura verticale0.40.14.30.60.80.37.11.13.20.62.60.62.40.2
totale8.40.649.31.648.62.060.82.045.51.872.71.638.00.6
fuori dal perimetronessuna indicazione0.10.10.20.10.0.0.40.30.40.20.0.0.10.1
stracolmo1.80.32.20.52.00.62.60.60.40.22.20.51.80.2
normale1.50.31.10.31.80.51.20.52.50.61.80.51.60.2
leggero0.50.20.20.20.80.40.50.32.20.50.80.30.70.1
aperto0.70.20.50.20.60.32.30.62.00.50.30.20.90.1
rado0.10.10.10.10.30.20.90.41.30.40.30.20.40.1
stracolmo per gruppi0.0.0.20.10.30.20.20.20.40.30.40.20.20.1
normale per gruppi0.00.00.0.0.20.20.30.20.60.30.30.20.20.1
chiusura verticale0.20.10.20.10.20.20.70.30.30.20.0.0.20.1
totale4.90.54.70.76.21.09.11.210.01.16.00.96.20.3
totalenessuna indicazione0.90.22.90.51.70.52.70.72.60.61.00.41.80.2
stracolmo31.81.025.81.429.41.818.21.69.71.130.21.626.20.6
normale32.91.021.01.324.31.712.81.413.61.319.81.423.80.5
leggero11.90.78.30.98.41.18.71.212.11.25.80.89.80.4
aperto13.10.713.81.110.51.220.61.718.71.511.81.214.20.5
rado3.80.47.50.88.61.118.51.615.01.312.21.18.90.4
stracolmo per gruppi1.00.27.50.87.31.04.30.910.81.28.91.05.40.3
normale per gruppi1.20.24.90.77.31.04.00.812.21.26.90.94.90.3
chiusura verticale3.30.48.30.92.50.610.21.35.30.83.40.75.00.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858194/324525
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
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
stato2004/06
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 chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.90.42.20.93.81.22.40.83.00.72.11.22.60.72.10.81.20.71.81.31.41.00.40.30.80.40.20.21.60.2
stracolmo15.21.338.83.226.32.824.12.326.11.97.21.79.21.410.51.75.51.44.62.05.71.82.30.75.30.93.30.712.60.4
normale24.31.633.13.127.73.033.42.536.62.19.62.110.41.49.71.67.11.68.82.62.61.53.70.87.51.13.40.715.90.5
leggero13.01.211.42.212.42.211.21.713.91.55.61.66.51.27.41.44.01.38.52.71.61.22.80.74.10.82.60.67.60.4
aperto13.61.33.21.29.01.99.81.610.81.35.01.68.41.39.51.64.81.412.03.17.62.43.20.87.61.13.30.77.90.4
rado6.30.92.21.05.81.63.10.93.20.84.01.56.01.14.61.12.51.02.81.64.41.84.40.96.11.01.50.54.30.3
stracolmo per gruppi1.70.50.0.2.51.00.70.50.60.42.71.23.40.81.80.73.21.14.72.13.81.72.90.82.90.70.80.42.00.2
normale per gruppi1.40.40.0.1.40.80.0.0.0.1.81.02.00.63.00.94.01.21.91.31.30.94.00.93.00.70.80.41.80.2
chiusura verticale1.90.50.0.0.50.51.70.70.70.30.80.61.90.60.30.32.00.90.0.0.0.1.00.54.40.80.50.31.40.2
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 indicazione0.0.0.0.0.50.50.0.0.0.6.61.91.40.51.50.72.30.91.81.32.81.41.00.51.70.50.80.41.10.1
stracolmo4.50.70.90.61.70.82.20.81.40.57.71.810.11.410.11.69.11.815.13.524.73.88.01.24.70.921.01.68.00.4
normale3.60.71.80.94.31.32.20.81.70.613.32.413.61.612.81.817.42.39.92.89.42.412.41.47.11.017.31.58.90.4
leggero1.40.40.90.61.00.71.90.70.90.46.11.77.11.25.41.24.51.39.22.85.32.08.51.25.91.010.01.24.90.3
aperto1.30.40.90.60.50.52.00.70.60.36.31.76.71.29.51.66.71.65.42.27.32.210.81.410.31.28.81.15.70.3
rado0.50.30.0.1.00.70.60.40.0.3.01.31.40.53.21.05.71.51.81.37.12.36.11.16.81.05.20.93.00.2
stracolmo per gruppi0.30.20.0.0.0.0.30.30.0.4.51.41.20.51.20.65.61.50.0.2.01.28.11.24.40.86.41.02.70.2
normale per gruppi0.10.10.0.0.0.0.0.0.0.1.60.81.80.61.30.63.31.20.90.90.70.76.61.13.30.73.70.72.00.2
chiusura verticale0.30.20.0.0.0.0.30.30.0.5.61.73.60.91.50.73.81.20.90.91.91.13.50.83.30.74.20.82.10.2
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 indicazione0.0.0.0.0.0.0.0.0.0.0.60.50.0.0.0.0.80.60.0.0.0.0.40.30.70.30.0.0.20.1
stracolmo3.60.71.80.90.40.43.10.90.0.2.41.01.20.52.60.92.00.90.0.3.61.62.30.71.70.51.00.41.90.2
normale3.00.61.50.90.40.40.0.0.20.23.11.30.90.51.40.62.00.92.01.40.60.62.30.71.30.41.70.51.50.2
leggero1.10.40.40.40.0.0.60.40.20.20.0.0.20.20.30.30.40.41.91.31.41.00.40.31.60.51.70.50.80.1
aperto1.60.50.40.40.40.40.30.30.0.0.0.0.20.20.30.30.0.4.92.12.31.42.20.62.20.60.80.41.00.1
rado0.40.20.50.50.0.0.0.0.0.0.0.0.40.30.0.0.0.0.90.91.01.00.80.40.50.30.0.0.30.1
stracolmo per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.20.70.0.0.70.70.60.30.50.30.70.30.30.1
normale per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.80.41.30.50.30.20.30.1
chiusura verticale0.0.0.0.0.50.50.30.30.0.0.60.50.0.0.0.0.40.40.0.0.70.70.40.31.00.40.20.20.30.1
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 indicazione0.90.42.20.94.31.32.40.83.00.79.22.14.00.83.71.04.31.33.71.74.21.71.90.63.20.70.90.42.80.2
stracolmo23.31.541.43.328.42.829.42.427.51.917.32.320.51.923.32.316.72.319.73.834.04.112.71.411.61.325.31.822.40.6
normale30.91.736.33.232.43.135.72.538.52.126.03.124.92.023.92.326.52.720.83.812.62.818.41.715.81.522.41.726.30.6
leggero15.51.312.72.313.32.313.61.815.11.511.72.213.81.613.11.88.91.819.53.98.32.511.61.411.71.314.31.413.30.5
aperto16.61.44.61.49.92.012.01.711.41.411.32.315.31.619.32.111.52.022.34.017.33.316.21.620.11.613.01.314.60.5
rado7.20.92.71.16.81.73.71.03.20.87.01.97.71.27.71.58.11.75.62.212.52.911.31.413.51.46.61.07.60.4
stracolmo per gruppi1.90.50.0.2.51.00.90.50.60.47.21.84.60.93.00.910.01.94.72.16.52.111.61.47.81.17.81.15.00.3
normale per gruppi1.50.50.0.1.40.80.0.0.0.3.41.33.80.84.31.17.81.72.81.62.01.111.41.47.61.14.80.84.00.3
chiusura verticale2.20.50.0.1.00.72.20.80.70.36.91.85.51.11.80.76.21.50.90.92.61.35.01.08.81.14.90.93.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #858195/324526
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
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
stato2009/17
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.80.21.20.30.40.31.00.40.70.30.10.10.70.1
stracolmo27.20.910.51.011.31.25.00.94.30.74.80.814.50.4
normale28.41.09.60.910.11.22.30.65.10.83.70.714.30.4
leggero10.50.73.50.63.40.71.90.65.50.80.60.35.70.3
aperto11.40.75.50.75.70.95.40.97.71.03.10.67.60.3
rado3.80.45.10.74.90.810.81.27.50.96.20.85.60.3
stracolmo per gruppi0.90.24.70.74.50.82.80.76.60.92.30.53.00.2
normale per gruppi1.10.23.30.54.60.81.30.56.20.92.10.52.70.2
chiusura verticale2.70.33.90.61.70.52.70.72.20.50.70.32.50.2
totale86.80.747.31.546.51.933.21.845.81.823.71.556.50.6
all'interno del perimetronessuna indicazione0.10.11.50.41.20.41.20.41.40.40.90.30.80.1
stracolmo2.90.413.11.015.81.410.21.25.00.822.21.49.60.4
normale2.80.49.90.911.61.28.61.15.30.813.61.27.30.3
leggero0.90.24.50.64.10.85.80.94.20.74.50.73.30.2
aperto1.00.27.30.84.60.812.51.38.51.08.61.05.60.3
rado0.10.12.90.53.60.78.21.16.40.96.50.93.40.2
stracolmo per gruppi0.10.13.30.53.30.72.10.64.60.86.60.92.60.2
normale per gruppi0.10.11.60.42.80.62.10.65.80.95.00.82.20.2
chiusura verticale0.40.14.20.60.70.37.51.13.10.62.60.62.40.2
totale8.40.648.21.547.61.958.21.944.31.870.51.637.40.5
fuori dal perimetronessuna indicazione0.10.10.20.10.0.0.40.30.40.20.0.0.10.0
stracolmo1.80.32.10.51.90.52.50.60.40.22.10.51.80.2
normale1.40.31.00.31.70.51.10.42.50.61.80.51.50.2
leggero0.50.20.20.20.80.30.50.32.20.50.80.30.70.1
aperto0.70.20.50.20.60.32.10.61.80.50.20.20.90.1
rado0.10.10.10.10.30.21.00.41.30.40.30.20.40.1
stracolmo per gruppi0.0.0.20.10.30.20.20.20.40.20.40.20.20.1
normale per gruppi0.00.00.0.0.10.10.30.20.50.30.20.20.20.1
chiusura verticale0.20.10.20.10.20.20.60.30.30.20.0.0.20.1
totale4.90.54.50.75.90.98.71.19.81.15.80.86.10.3
totalenessuna indicazione0.90.22.80.51.60.52.50.62.40.61.00.31.70.2
stracolmo31.91.025.71.328.91.717.61.59.71.129.11.625.90.5
normale32.61.020.51.223.41.612.01.312.91.219.11.423.10.5
leggero11.90.78.20.98.21.18.21.111.91.25.80.89.70.4
aperto13.10.713.31.110.91.220.11.618.11.411.91.114.00.4
rado4.10.48.10.88.81.120.11.615.21.313.01.19.50.4
stracolmo per gruppi0.90.28.10.88.11.05.10.911.61.29.31.05.80.3
normale per gruppi1.20.24.90.77.61.03.70.812.61.27.40.95.10.3
chiusura verticale3.30.48.30.92.50.610.81.35.60.83.40.65.10.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858196/324527
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
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 chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.80.32.20.93.61.12.30.82.90.71.91.12.60.72.00.71.00.61.51.01.20.90.40.30.70.30.10.11.40.2
stracolmo14.91.339.03.225.62.724.22.226.41.98.01.79.11.310.31.66.31.46.12.16.81.93.00.75.30.83.90.712.30.4
normale23.71.533.33.127.02.933.62.536.12.09.22.010.01.49.21.57.71.68.72.42.21.34.30.86.80.93.10.614.90.4
leggero12.51.211.22.112.42.211.21.714.01.55.11.56.31.17.31.44.41.26.82.22.71.42.90.73.70.72.60.67.30.3
aperto13.61.23.21.210.22.09.61.610.71.35.01.58.71.29.61.64.41.210.52.68.42.33.80.87.61.03.40.67.80.3
rado7.20.92.21.06.31.63.41.03.70.84.31.55.81.04.71.15.71.36.22.15.01.76.61.08.41.04.60.75.60.3
stracolmo per gruppi2.10.50.0.2.41.00.60.50.60.34.11.44.20.93.10.94.71.26.22.14.01.64.30.94.60.81.90.52.90.2
normale per gruppi2.20.50.0.1.40.80.0.0.0.2.71.22.30.63.30.94.71.22.31.31.20.84.50.93.20.61.50.42.20.2
chiusura verticale1.80.50.0.0.80.61.70.70.70.30.70.52.20.70.30.32.00.80.70.70.70.70.90.44.40.80.60.31.50.2
totale78.81.491.11.989.62.086.61.895.10.940.93.451.32.249.82.640.92.849.04.332.23.830.71.944.71.821.81.556.00.6
all'interno del perimetronessuna indicazione0.0.0.0.0.40.40.0.0.0.6.61.81.30.51.40.61.90.81.51.02.41.20.90.41.40.40.60.31.00.1
stracolmo4.20.70.80.62.00.92.20.81.30.57.41.710.01.49.61.57.71.513.63.021.53.37.71.14.70.818.11.47.60.3
normale3.40.71.80.94.11.32.20.81.70.612.52.213.61.513.41.815.32.08.82.49.42.210.81.26.40.915.11.38.50.4
leggero1.50.40.90.60.90.61.90.70.90.45.61.56.71.15.21.13.81.110.62.75.91.97.61.15.60.89.21.04.80.3
aperto1.30.40.90.60.50.51.90.70.60.36.11.66.51.19.01.55.91.44.41.87.62.19.41.29.21.17.50.95.40.3
rado0.60.30.0.0.90.60.60.40.0.2.71.21.50.52.90.95.11.32.21.27.52.26.91.16.50.97.90.93.60.2
stracolmo per gruppi0.20.20.0.0.0.0.30.30.0.5.61.51.30.51.90.75.71.30.70.71.81.07.51.15.10.86.10.93.00.2
normale per gruppi0.10.10.0.0.0.0.0.0.0.1.50.71.70.61.20.63.51.10.70.70.60.66.11.03.10.63.70.72.00.2
chiusura verticale0.30.20.0.0.0.0.30.30.0.5.11.53.40.81.40.63.21.00.70.72.21.13.40.73.20.64.00.72.10.2
totale11.71.14.41.38.81.89.31.54.50.953.13.445.92.246.02.652.02.943.24.358.94.060.32.045.21.872.21.637.90.5
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.70.50.0.0.0.0.40.30.60.30.0.0.20.1
stracolmo3.40.71.80.90.40.43.00.90.0.2.20.91.10.52.40.82.00.80.0.3.21.42.20.61.50.51.10.41.80.2
normale3.00.61.40.80.40.40.0.0.20.22.91.20.90.41.30.62.00.81.61.10.50.52.00.61.10.41.60.51.40.2
leggero1.00.40.40.40.0.0.60.40.20.20.0.0.20.20.30.30.30.31.51.11.20.80.30.21.50.41.30.40.70.1
aperto1.70.50.40.40.40.40.30.30.0.0.0.0.20.20.30.30.0.3.91.72.01.21.90.62.10.50.80.31.00.1
rado0.40.20.50.50.0.0.0.0.0.0.0.0.40.30.0.0.0.0.70.70.90.90.70.30.70.30.0.0.30.1
stracolmo per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.30.70.0.0.60.60.50.30.40.20.50.30.30.1
normale per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.0.0.0.70.41.40.40.20.20.30.1
chiusura verticale0.0.0.0.0.50.50.30.30.0.0.50.50.0.0.0.0.40.40.0.0.60.60.30.20.90.40.40.20.30.1
totale9.51.04.51.41.60.84.11.00.40.36.01.62.80.84.21.07.01.57.82.39.02.39.01.210.11.15.90.96.10.3
totalenessuna indicazione0.80.32.20.94.01.22.30.82.90.79.02.03.90.83.40.93.61.12.91.43.71.51.60.52.70.60.80.32.60.2
stracolmo22.61.541.73.328.02.729.42.427.71.917.52.320.21.822.32.115.92.119.83.531.43.712.91.411.61.223.01.521.60.5
normale30.11.636.53.131.43.035.82.538.02.024.52.924.51.923.82.225.02.419.13.312.22.617.11.514.21.319.81.424.90.5
leggero15.01.312.52.213.42.213.61.815.11.510.62.013.21.512.91.88.51.618.93.49.82.410.91.310.81.113.11.212.70.4
aperto16.51.34.51.411.02.011.81.711.31.311.12.115.41.618.82.010.31.818.83.418.03.115.21.518.81.411.71.214.20.5
rado8.21.02.61.17.21.74.01.03.70.87.01.87.71.27.61.410.81.89.12.513.32.714.21.415.71.312.51.19.50.4
stracolmo per gruppi2.40.50.0.2.41.00.90.50.60.39.82.05.51.05.01.111.71.96.92.26.31.912.31.410.11.18.51.06.20.3
normale per gruppi2.30.50.0.1.40.80.0.0.0.4.21.44.00.84.51.18.51.63.01.51.71.011.21.37.61.05.50.84.40.3
chiusura verticale2.10.50.0.1.30.72.20.80.70.36.31.75.61.01.70.75.51.31.51.03.51.44.60.98.51.05.00.83.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #858197/324528
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
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 chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.80.32.20.93.61.12.40.82.90.71.91.12.50.72.00.71.10.61.51.11.30.90.40.30.70.30.10.11.40.2
stracolmo15.11.339.03.225.62.724.02.326.31.97.71.79.21.310.51.66.51.45.42.06.31.83.10.75.40.83.80.712.30.4
normale23.91.533.33.127.02.933.62.536.12.09.42.010.11.49.11.58.01.68.92.42.31.34.20.86.80.92.90.615.00.4
leggero12.61.211.22.112.22.211.11.714.11.55.21.56.41.17.51.44.51.27.02.32.81.43.00.73.80.72.70.67.30.3
aperto13.41.23.21.210.32.09.81.610.81.35.11.58.61.29.81.64.51.210.72.78.02.33.90.87.61.03.50.77.90.4
rado7.20.92.21.06.41.63.10.93.60.84.41.55.91.04.81.14.91.35.52.05.11.86.51.08.01.04.40.75.50.3
stracolmo per gruppi2.00.50.0.2.41.00.70.50.60.33.31.24.30.92.90.94.91.35.52.04.11.64.30.94.60.81.80.52.80.2
normale per gruppi1.90.50.0.1.40.80.0.0.0.2.81.22.30.73.41.03.81.12.41.41.20.84.00.83.10.61.60.42.10.2
chiusura verticale1.90.50.0.0.90.61.70.70.70.30.80.52.30.70.30.32.10.80.80.80.70.70.90.44.50.80.50.31.50.2
totale78.81.491.11.989.82.086.31.895.10.940.53.551.52.250.22.640.32.947.74.431.83.830.11.944.51.821.31.555.90.6
all'interno del perimetronessuna indicazione0.0.0.0.0.40.40.0.0.0.6.21.71.30.51.40.62.00.81.51.12.51.20.90.41.40.50.70.31.00.1
stracolmo4.30.70.80.61.60.82.20.81.30.57.61.79.91.49.71.57.91.614.03.122.13.47.71.14.80.818.51.47.70.3
normale3.50.71.80.94.11.32.20.81.70.612.82.313.51.612.81.815.52.19.12.59.02.210.91.26.40.915.11.38.50.4
leggero1.50.40.90.60.90.71.90.70.90.45.71.66.71.25.31.23.91.210.82.85.41.97.71.15.60.99.01.04.80.3
aperto1.30.40.90.60.50.52.00.70.60.35.81.66.41.18.91.56.11.44.51.87.82.29.51.29.31.17.71.05.40.3
rado0.50.30.0.0.90.70.60.40.0.2.81.21.50.53.00.95.31.32.21.37.72.26.91.16.40.98.01.03.60.2
stracolmo per gruppi0.20.20.0.0.0.0.30.30.0.5.81.61.10.51.70.75.51.30.80.81.81.07.61.15.20.86.00.93.00.2
normale per gruppi0.10.10.0.0.0.0.0.0.0.1.50.81.70.61.20.63.61.10.80.80.60.66.11.03.10.63.80.72.00.2
chiusura verticale0.30.20.0.0.0.0.30.30.0.5.21.63.40.81.40.63.31.10.80.82.31.13.40.73.20.74.00.72.10.2
totale11.71.14.41.38.51.89.51.54.50.953.33.545.72.245.52.653.12.944.34.459.04.160.82.045.51.872.71.638.00.6
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.70.50.0.0.0.0.40.30.60.30.0.0.20.1
stracolmo3.50.71.80.90.40.43.10.90.0.2.21.01.10.52.40.81.70.80.0.3.21.52.20.61.40.41.10.41.80.2
normale3.00.61.40.80.40.40.0.0.20.22.91.20.90.41.30.62.10.81.61.20.50.52.00.61.10.41.50.51.40.2
leggero1.00.40.40.40.0.0.60.40.20.20.0.0.20.20.30.30.40.41.61.11.20.90.30.21.50.51.40.40.70.1
aperto1.60.40.40.40.40.40.30.30.0.0.0.0.20.20.30.30.0.4.01.72.11.21.90.62.10.50.80.31.00.1
rado0.40.20.50.50.0.0.0.0.0.0.0.0.40.30.0.0.0.0.80.80.90.90.70.30.70.30.0.0.30.1
stracolmo per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.00.60.0.0.60.60.50.30.40.20.50.30.20.1
normale per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.0.0.0.70.41.40.40.30.20.30.1
chiusura verticale0.0.0.0.0.50.50.30.30.0.0.50.50.0.0.0.0.40.40.0.0.60.60.30.20.80.30.40.20.30.1
totale9.41.14.51.41.70.84.21.10.40.36.21.72.80.84.31.06.61.58.02.49.22.49.11.210.01.16.00.96.10.3
totalenessuna indicazione0.80.32.20.94.11.22.40.82.90.78.62.03.80.83.41.03.71.13.01.43.81.51.60.52.70.60.80.32.60.2
stracolmo22.91.541.73.327.62.729.32.427.71.917.52.320.21.822.72.216.12.119.43.531.63.713.01.411.71.223.41.521.70.5
normale30.41.636.53.131.53.135.82.538.02.025.12.924.61.923.22.225.52.519.63.411.82.617.11.514.31.319.51.424.90.6
leggero15.21.312.52.213.22.213.61.815.21.510.92.113.41.613.11.88.81.719.43.59.42.411.01.310.91.213.01.212.80.4
aperto16.21.34.51.411.22.112.01.711.41.411.02.215.21.618.92.110.71.819.23.517.93.115.31.519.01.512.01.214.20.5
rado8.11.02.61.17.31.73.71.03.60.87.11.97.81.27.81.410.21.88.52.413.72.814.11.415.11.312.41.19.40.4
stracolmo per gruppi2.30.50.0.2.41.00.90.50.60.39.01.95.41.04.51.111.41.96.32.16.52.012.41.410.21.18.41.06.00.3
normale per gruppi2.10.50.0.1.40.80.0.0.0.4.31.44.00.94.61.17.81.63.11.51.81.010.81.37.61.05.70.84.40.3
chiusura verticale2.10.50.0.1.30.82.20.80.70.36.51.75.71.01.70.75.71.41.51.13.61.54.70.98.51.04.90.83.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #858198/324529
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
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
stato2009/17
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 chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.20.0.2.91.00.0.1.00.41.81.01.80.60.90.50.0.0.0.0.0.1.00.50.80.40.20.20.80.1
stracolmo20.81.537.83.235.13.126.52.329.21.99.22.011.51.515.22.07.41.610.02.84.01.64.00.93.90.84.80.915.10.5
normale21.61.535.93.227.43.032.52.534.12.010.22.113.01.615.12.05.21.47.32.53.91.82.00.65.91.03.60.815.60.5
leggero8.71.011.82.27.61.79.51.615.11.63.41.33.20.83.10.94.81.42.71.52.91.52.00.65.40.90.60.36.00.3
aperto14.01.34.21.410.82.111.01.711.61.43.01.27.51.26.21.33.61.27.52.62.61.54.50.98.91.22.40.67.70.4
rado4.60.81.30.82.10.93.71.02.00.66.21.82.40.74.21.15.31.43.81.94.71.75.21.06.51.02.40.63.90.3
stracolmo per gruppi1.10.40.0.0.80.60.60.40.40.31.81.02.80.70.90.52.91.13.71.85.21.91.70.63.80.80.90.41.70.2
normale per gruppi1.40.40.0.1.20.70.30.31.10.42.51.13.00.82.70.92.51.04.62.04.41.81.40.54.60.90.80.42.00.2
chiusura verticale5.80.90.0.1.30.82.20.80.50.30.70.75.21.00.60.42.81.15.62.20.70.72.90.81.90.50.60.32.40.2
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 indicazione0.0.0.0.0.0.0.60.40.0.3.51.40.60.31.50.72.40.90.0.2.21.31.40.51.50.51.00.40.90.1
stracolmo4.30.71.30.82.71.12.50.82.10.610.92.113.01.617.02.018.12.415.93.518.23.411.71.45.20.926.81.810.30.4
normale4.10.72.21.03.11.12.40.81.60.510.92.18.81.310.61.713.72.113.63.217.93.39.91.35.91.016.11.57.90.4
leggero1.30.40.50.50.90.60.80.50.40.35.41.55.61.15.51.23.11.12.81.63.21.66.81.14.30.85.00.93.40.2
aperto1.10.40.50.51.80.91.70.70.50.36.61.89.21.33.71.06.91.64.62.04.31.814.91.69.81.29.61.25.90.3
rado0.10.10.0.0.50.50.30.30.0.6.41.82.20.62.20.82.00.91.91.49.22.48.21.27.21.04.40.83.10.2
stracolmo per gruppi0.0.0.0.0.0.0.30.30.0.6.81.90.60.42.10.85.21.40.90.94.91.81.80.64.40.86.61.02.30.2
normale per gruppi0.30.20.0.0.0.0.0.0.0.2.81.20.80.43.10.92.91.13.71.81.30.92.40.75.91.05.10.92.10.2
chiusura verticale0.80.30.0.0.0.0.90.50.0.1.40.86.01.10.90.54.01.21.81.30.0.7.91.23.40.72.90.72.50.2
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 indicazione0.0.0.0.0.0.0.30.30.0.0.0.0.20.20.0.0.40.40.0.0.0.0.40.30.30.20.0.0.10.1
stracolmo3.60.71.50.90.80.61.60.70.0.3.91.40.70.41.60.74.11.32.01.43.61.62.80.70.50.32.50.62.00.2
normale2.60.61.80.90.90.61.10.50.20.20.70.70.90.52.30.81.50.82.91.60.60.61.40.52.90.71.70.51.60.2
leggero1.40.40.0.0.0.0.30.30.0.0.0.0.50.30.60.40.0.1.91.30.70.70.60.32.60.60.70.30.80.1
aperto1.60.40.90.60.0.0.30.30.0.1.00.70.40.30.0.0.40.41.01.01.91.12.60.71.80.50.30.20.90.1
rado0.10.10.50.50.0.0.30.30.0.0.0.0.20.20.0.0.0.0.90.91.01.01.00.51.30.50.30.20.40.1
stracolmo per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.60.0.1.71.20.20.20.40.20.50.30.20.1
normale per gruppi0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.70.70.40.30.50.30.30.20.20.1
chiusura verticale0.30.20.0.0.0.0.30.30.20.21.00.70.0.0.0.0.0.1.01.00.0.0.80.40.30.20.0.0.20.1
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 indicazione0.40.20.0.2.91.00.90.51.00.45.31.72.60.72.40.82.81.00.0.2.21.32.90.82.70.71.10.41.80.2
stracolmo28.81.740.63.238.63.230.62.431.32.024.02.825.22.033.92.629.62.827.94.325.83.818.51.79.61.234.11.927.30.6
normale28.31.639.83.231.43.136.02.536.02.121.72.822.72.028.02.420.42.523.84.022.43.613.31.514.71.421.41.625.00.6
leggero11.41.212.22.28.51.810.61.715.51.68.82.09.31.39.21.67.91.77.32.56.92.39.41.312.31.36.31.010.20.4
aperto16.61.45.51.612.62.212.91.812.11.410.72.217.01.79.91.610.92.013.13.28.82.522.01.920.51.612.31.314.50.5
rado4.80.81.80.92.61.14.31.12.00.612.62.44.70.96.41.37.31.66.62.414.93.014.51.615.01.47.11.07.40.4
stracolmo per gruppi1.10.40.0.0.80.60.90.50.40.38.62.13.40.83.00.98.91.84.52.011.72.73.80.98.51.18.01.14.20.3
normale per gruppi1.80.50.0.1.20.70.30.31.10.45.21.63.80.85.71.25.41.58.42.66.42.14.20.911.01.36.21.04.30.3
chiusura verticale6.90.90.0.1.30.83.30.90.70.43.01.211.31.51.60.76.81.68.42.60.70.711.51.45.70.93.50.75.20.3
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 #858199/324530
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN3
stato2004/06
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 chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.70.32.00.84.31.22.30.72.80.72.01.02.70.71.70.70.90.51.30.91.71.00.50.30.60.30.10.11.40.1
stracolmo15.21.238.63.025.82.624.52.126.91.87.61.68.61.29.51.45.91.36.12.08.32.03.60.75.00.84.00.712.30.4
normale23.81.432.12.926.02.732.42.336.01.99.01.810.01.39.01.47.41.47.92.23.81.64.60.86.40.92.90.614.70.4
leggero12.61.111.42.012.52.110.81.513.71.45.01.46.41.16.61.24.51.16.82.12.41.23.10.74.10.72.60.57.30.3
aperto13.41.24.21.39.61.810.41.510.21.24.61.38.51.210.01.54.31.19.52.47.42.03.90.87.70.93.20.67.80.3
rado7.20.92.41.06.11.53.60.94.00.83.51.35.61.05.01.15.41.26.11.95.61.76.51.08.41.04.40.75.60.3
stracolmo per gruppi2.10.50.0.2.81.00.50.40.70.44.21.34.10.83.20.94.71.26.12.04.61.64.70.84.40.72.10.53.00.2
normale per gruppi2.20.50.0.1.60.80.0.0.0.2.31.02.10.63.20.94.21.12.81.41.10.84.40.83.60.71.50.42.20.2
chiusura verticale2.00.50.0.1.10.61.70.60.60.31.10.62.00.60.50.41.70.72.01.20.60.60.80.44.60.70.70.31.60.2
totale79.31.490.71.989.81.986.21.794.90.939.43.150.02.148.82.439.12.748.64.135.43.632.11.844.91.721.41.455.80.5
all'interno del perimetronessuna indicazione0.0.0.0.0.40.40.0.0.0.6.51.61.90.61.50.62.20.82.01.12.21.11.00.41.30.40.60.31.10.1
stracolmo4.50.71.20.71.80.82.10.71.80.57.61.69.91.39.81.47.71.414.73.021.23.18.31.14.70.719.21.37.90.3
normale3.40.62.00.94.01.22.40.71.50.511.82.013.71.514.01.715.71.98.12.28.52.010.71.26.30.915.51.28.50.3
leggero1.40.40.80.60.80.61.80.61.00.46.21.56.71.15.21.14.51.19.62.55.21.77.61.05.70.89.31.04.80.3
aperto1.10.40.80.60.80.62.20.70.50.37.41.77.11.19.01.46.41.34.61.78.12.09.11.19.31.07.10.95.40.3
rado0.60.30.0.0.80.60.50.40.0.3.11.11.50.53.10.94.71.12.01.17.22.06.31.06.60.97.70.93.50.2
stracolmo per gruppi0.20.20.0.0.0.0.30.30.0.5.41.41.30.51.70.65.01.20.70.71.60.97.01.04.90.86.00.82.80.2
normale per gruppi0.10.10.0.0.0.0.0.0.0.2.10.91.70.51.60.64.61.21.30.90.50.56.31.03.10.63.50.62.10.2
chiusura verticale0.20.20.0.0.0.0.20.20.0.4.41.33.40.81.20.53.41.00.70.72.01.03.30.73.10.64.20.72.10.2
totale11.61.14.81.48.71.79.51.44.70.954.43.247.32.147.12.454.22.743.54.156.63.859.61.945.01.772.91.538.20.5
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.50.40.0.0.0.0.30.20.60.30.0.0.20.0
stracolmo3.20.61.60.80.30.32.90.80.0.2.91.11.00.42.10.71.70.70.70.72.91.32.10.61.50.41.20.41.70.2
normale2.90.61.30.70.30.30.30.30.20.22.41.01.00.41.30.52.10.81.41.00.50.51.90.51.10.41.40.41.40.1
leggero1.00.30.80.50.0.0.50.30.20.20.0.0.20.20.50.40.30.31.41.01.10.80.30.21.70.51.20.40.70.1
aperto1.60.40.40.40.40.40.50.30.0.0.0.0.20.20.20.20.0.3.81.61.81.11.70.51.80.50.70.30.90.1
rado0.30.20.40.40.0.0.0.0.0.0.0.0.30.20.0.0.0.0.70.70.70.70.60.30.60.30.0.0.30.1
stracolmo per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.20.60.0.0.50.50.50.30.40.20.50.20.20.1
normale per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.40.0.0.0.0.60.31.60.40.20.20.30.1
chiusura verticale0.0.0.0.0.40.40.20.20.0.0.40.40.0.0.0.0.30.30.0.0.50.50.30.20.90.30.50.20.30.1
totale9.11.04.51.31.50.74.31.00.30.26.11.62.70.74.11.06.71.47.92.28.12.18.31.110.21.15.60.86.00.3
totalenessuna indicazione0.70.32.00.84.71.22.30.72.80.79.01.84.60.83.20.93.61.03.31.43.81.41.80.52.50.50.70.32.60.2
stracolmo22.91.441.43.127.92.629.52.228.71.818.02.319.51.721.42.015.42.021.43.432.33.514.01.311.21.124.31.421.90.5
normale30.21.535.43.030.32.935.12.337.71.923.22.624.71.824.42.125.22.317.43.112.82.517.21.513.81.219.81.324.60.5
leggero15.01.213.02.113.32.113.11.714.91.411.22.013.31.512.41.69.31.617.83.28.82.211.01.211.51.113.01.212.80.4
aperto16.21.25.41.510.81.913.01.710.61.212.12.115.81.519.31.910.81.717.93.217.32.914.71.418.91.411.01.114.10.4
rado8.10.92.81.16.91.64.11.04.00.86.61.67.51.18.11.310.01.68.72.213.52.613.31.315.61.312.11.19.30.4
stracolmo per gruppi2.40.50.0.2.81.00.80.50.70.49.51.85.50.94.81.010.91.76.82.16.71.912.21.39.61.08.50.96.00.3
normale per gruppi2.30.50.0.1.60.80.0.0.0.4.41.33.80.84.71.19.31.64.11.61.60.911.31.28.41.05.20.74.60.3
chiusura verticale2.20.50.0.1.50.82.20.70.60.36.01.55.41.01.70.65.51.32.71.33.11.34.40.88.61.05.30.84.00.2
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #858200/324531
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
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
stato2004/06
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %±
nessuna indicazionenessuna indicazione1.20.43.00.52.30.50.90.20.20.21.60.2
stracolmo20.31.325.81.39.30.94.50.53.30.712.60.4
normale26.41.433.61.410.00.95.90.63.40.715.90.5
leggero12.61.112.61.06.60.83.70.52.60.67.60.4
aperto11.31.010.10.98.10.96.10.63.30.77.90.4
rado5.40.73.70.65.10.74.60.51.50.54.30.3
stracolmo per gruppi1.30.41.00.32.80.53.10.40.80.42.00.2
normale per gruppi1.10.30.30.12.30.53.20.40.80.41.80.2
chiusura verticale1.50.40.90.31.20.32.30.40.50.31.50.2
totale81.01.391.10.847.71.634.21.216.31.555.10.6
all'interno del perimetronessuna indicazione0.0.0.10.12.30.51.70.30.80.41.10.1
stracolmo3.70.61.80.49.70.98.80.721.01.68.00.4
normale3.20.62.40.513.11.110.90.817.31.58.90.4
leggero1.30.41.20.36.30.86.60.610.01.24.90.3
aperto1.20.41.00.37.60.89.30.78.81.15.70.3
rado0.40.20.40.22.20.56.10.65.20.93.00.2
stracolmo per gruppi0.20.10.10.11.90.45.30.66.41.02.80.2
normale per gruppi0.10.10.0.1.60.44.00.53.70.72.00.2
chiusura verticale0.20.20.10.13.20.63.20.44.20.82.10.2
totale10.41.07.00.848.01.655.91.277.31.738.40.6
fuori dal perimetronessuna indicazione0.0.0.0.0.10.10.50.20.0.0.20.1
stracolmo3.20.61.10.31.90.42.00.31.00.41.90.2
normale2.60.50.20.11.50.41.70.31.70.51.50.2
leggero0.90.30.30.20.20.11.00.31.70.50.80.1
aperto1.40.40.20.10.20.12.00.30.80.41.00.1
rado0.40.20.0.0.20.10.60.20.0.0.30.1
stracolmo per gruppi0.0.0.0.0.0.0.60.20.70.30.30.1
normale per gruppi0.0.0.0.0.0.0.80.20.30.20.30.1
chiusura verticale0.0.0.20.10.10.10.60.20.20.20.30.1
totale8.50.91.90.44.30.69.80.76.31.06.50.3
totalenessuna indicazione1.20.43.10.54.70.63.10.40.90.42.80.2
stracolmo27.21.428.71.321.01.315.30.925.31.822.50.6
normale32.21.536.31.424.61.318.50.922.41.726.30.6
leggero14.91.114.11.013.21.111.40.814.31.413.20.5
aperto13.91.111.20.916.01.217.30.913.01.314.70.5
rado6.20.84.10.67.50.811.20.86.61.07.60.4
stracolmo per gruppi1.50.41.10.34.70.79.10.77.81.15.10.3
normale per gruppi1.20.40.30.14.00.68.00.74.80.84.00.3
chiusura verticale1.70.41.20.34.50.76.20.64.90.93.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858201/324532
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %±
nessuna indicazionenessuna indicazione1.20.32.90.52.20.40.80.20.10.11.40.2
stracolmo20.21.325.81.39.40.95.00.53.80.712.30.4
normale26.11.433.31.49.60.95.90.52.90.615.00.4
leggero12.31.012.61.06.50.83.70.42.70.67.30.3
aperto11.11.010.30.98.40.86.20.63.50.77.90.4
rado6.10.84.00.65.20.76.60.64.40.75.50.3
stracolmo per gruppi1.60.41.00.33.70.64.50.51.80.52.80.2
normale per gruppi1.50.40.30.12.70.53.20.41.60.42.10.2
chiusura verticale1.50.41.00.31.30.42.40.40.50.31.50.2
totale81.51.291.30.849.01.538.41.121.31.555.80.6
all'interno del perimetronessuna indicazione0.0.0.10.12.10.41.50.30.70.31.00.1
stracolmo3.60.61.70.49.50.98.20.618.51.47.70.3
normale3.10.62.40.513.01.09.70.715.11.38.50.4
leggero1.40.41.20.36.10.76.30.69.01.04.80.3
aperto1.20.31.00.37.20.88.40.67.71.05.40.3
rado0.40.20.40.22.20.46.20.68.01.03.50.2
stracolmo per gruppi0.20.10.10.12.30.45.40.56.00.93.00.2
normale per gruppi0.10.10.0.1.60.43.80.43.80.72.00.2
chiusura verticale0.20.10.10.13.10.53.10.44.00.72.10.2
totale10.20.96.90.747.01.552.61.172.71.638.00.6
fuori dal perimetronessuna indicazione0.0.0.0.0.10.10.40.20.0.0.20.1
stracolmo3.10.61.00.31.80.41.80.31.10.41.80.2
normale2.60.50.20.11.50.41.50.31.50.51.40.2
leggero0.90.30.30.20.20.11.00.21.40.40.70.1
aperto1.30.40.20.10.20.11.80.30.80.31.00.1
rado0.40.20.0.0.20.10.60.20.0.0.30.1
stracolmo per gruppi0.0.0.0.0.0.0.50.20.50.30.20.1
normale per gruppi0.0.0.0.0.0.0.80.20.30.20.30.1
chiusura verticale0.0.0.20.10.10.10.50.20.40.20.30.1
totale8.40.91.80.44.10.69.00.76.00.96.20.3
totalenessuna indicazione1.20.33.00.54.40.62.70.40.80.32.60.2
stracolmo26.91.428.61.320.71.215.00.823.41.521.80.5
normale31.91.435.81.424.11.317.10.919.51.424.90.6
leggero14.61.114.11.012.81.011.00.713.01.212.80.4
aperto13.61.111.50.915.81.116.40.912.01.214.30.5
rado6.90.84.40.67.50.813.40.812.41.19.30.4
stracolmo per gruppi1.80.41.10.35.90.710.50.78.41.06.10.3
normale per gruppi1.60.40.30.14.30.67.80.65.70.84.30.3
chiusura verticale1.70.41.30.34.50.66.10.64.90.83.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858202/324533
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
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 chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.20.0.2.81.00.20.21.00.41.71.01.70.60.80.50.0.0.0.0.0.1.10.40.70.30.10.10.70.1
stracolmo20.81.538.13.134.53.026.42.329.21.98.91.911.41.514.91.98.51.69.12.54.91.74.70.94.30.84.70.814.60.4
normale21.11.536.03.128.02.932.42.533.92.09.52.012.61.514.41.95.61.46.82.24.81.82.50.65.40.83.60.714.70.4
leggero8.31.011.62.17.71.79.51.615.01.53.21.23.10.83.81.04.51.22.21.33.31.52.10.65.70.90.50.35.80.3
aperto13.81.34.11.411.22.011.01.711.51.42.81.17.71.26.51.34.21.26.22.13.51.65.00.98.01.02.70.67.60.3
rado5.30.81.30.72.51.03.71.02.20.65.81.73.20.84.21.16.31.45.52.04.21.69.01.26.90.95.50.85.00.3
stracolmo per gruppi1.70.50.0.0.80.60.60.40.40.35.81.73.00.71.70.74.61.37.02.35.31.81.90.65.90.91.90.52.60.2
normale per gruppi1.60.50.0.1.20.70.30.31.10.42.31.03.20.83.40.93.51.15.42.05.21.81.40.55.60.91.40.42.40.2
chiusura verticale5.60.80.0.1.30.72.20.80.90.40.60.65.41.00.60.43.11.05.41.90.60.62.50.71.90.50.80.32.40.2
totale78.81.491.11.989.82.086.31.895.10.940.53.551.52.250.22.640.32.947.74.431.83.830.11.944.51.821.31.555.90.6
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.60.40.0.3.21.30.60.31.40.62.00.80.0.2.01.11.20.51.40.50.90.30.90.1
stracolmo4.20.71.30.72.61.02.50.82.00.610.62.012.81.516.51.916.42.114.03.016.93.110.91.35.00.823.31.59.80.4
normale4.00.72.20.92.91.12.40.81.60.510.12.08.41.310.51.612.61.912.12.816.03.09.11.25.70.914.41.37.50.3
leggero1.40.40.50.50.80.60.80.50.40.35.01.45.41.05.11.22.70.93.11.52.91.56.11.04.20.74.50.73.30.2
aperto1.00.40.50.51.70.91.70.70.50.36.71.88.91.33.41.06.01.44.61.95.71.913.31.48.81.08.81.05.70.3
rado0.10.10.0.0.50.50.30.30.0.6.01.72.20.62.10.81.80.83.11.58.22.28.61.26.80.96.50.93.50.2
stracolmo per gruppi0.0.0.0.0.0.0.30.30.0.7.31.80.60.42.80.95.31.33.01.54.31.62.30.64.40.86.60.92.60.2
normale per gruppi0.30.20.0.0.0.0.0.0.0.3.21.30.70.42.90.92.50.93.11.53.11.32.20.66.00.95.20.82.30.2
chiusura verticale0.80.30.0.0.0.0.80.50.0.1.30.75.91.10.90.53.81.11.51.00.0.7.11.13.20.62.60.62.40.2
totale11.71.14.41.38.51.89.51.54.50.953.33.545.72.245.52.653.12.944.34.459.04.160.82.045.51.872.71.638.00.6
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.30.30.0.0.0.0.20.20.0.0.30.30.0.0.0.0.40.30.40.20.0.0.10.1
stracolmo3.50.71.50.90.80.61.60.70.0.3.71.30.70.41.50.63.61.11.61.13.21.52.60.60.40.22.20.51.80.2
normale2.60.61.80.90.90.61.10.50.20.20.60.60.90.42.20.81.70.72.41.40.50.51.20.52.50.61.80.51.60.2
leggero1.30.40.0.0.0.0.30.30.0.0.0.0.40.30.60.40.0.1.51.10.70.70.50.32.20.50.80.30.70.1
aperto1.50.40.80.60.0.0.30.30.0.1.00.70.40.30.0.0.30.30.80.81.71.02.30.62.00.50.30.20.90.1
rado0.10.10.50.50.0.0.30.30.0.0.0.0.20.20.0.0.0.0.80.80.90.90.90.41.30.40.30.20.40.1
stracolmo per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.70.50.0.1.51.10.20.20.40.30.40.20.20.1
normale per gruppi0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.60.30.20.60.30.30.20.20.1
chiusura verticale0.30.20.0.0.0.0.30.30.20.20.90.60.0.0.0.0.0.0.80.80.0.0.70.30.30.20.0.0.20.1
totale9.41.14.51.41.70.84.21.10.40.36.21.72.80.84.31.06.61.58.02.49.22.49.11.210.01.16.00.96.10.3
totalenessuna indicazione0.40.20.0.2.81.01.20.61.00.44.91.62.50.72.20.82.40.90.0.2.01.12.70.72.60.61.00.41.80.2
stracolmo28.51.640.83.237.83.130.52.431.22.023.22.724.92.032.92.528.52.624.73.825.03.518.21.69.71.130.21.626.20.6
normale27.71.640.03.231.83.035.92.535.72.020.22.621.91.927.02.319.92.321.23.521.33.312.81.413.61.319.81.423.90.5
leggero11.11.112.02.28.51.810.61.715.41.58.21.88.91.39.51.57.21.56.82.26.92.18.71.212.11.25.80.89.80.4
aperto16.41.35.41.512.92.112.91.812.11.410.52.117.11.79.91.610.51.811.62.810.92.520.61.718.71.511.81.214.20.5
rado5.60.81.80.92.91.14.31.12.20.611.72.35.71.06.31.38.11.69.42.613.32.718.51.615.01.312.21.18.90.4
stracolmo per gruppi1.70.50.0.0.80.60.90.50.40.313.02.43.70.84.41.110.61.810.02.611.22.64.30.910.81.28.91.05.40.3
normale per gruppi2.00.50.0.1.20.70.30.31.10.45.51.64.00.86.21.26.01.48.52.48.82.24.00.812.21.26.90.94.90.3
chiusura verticale6.60.90.0.1.30.73.30.91.10.42.81.111.41.41.50.67.01.57.72.30.60.610.21.35.30.83.40.75.00.3
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 #858203/324534
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %±
nessuna indicazionenessuna indicazione1.20.32.90.52.20.40.70.20.10.11.40.2
stracolmo20.01.325.81.39.30.95.00.53.90.712.20.4
normale25.91.433.21.49.50.95.90.53.10.614.90.4
leggero12.21.012.71.06.40.83.70.42.60.67.20.3
aperto11.31.010.20.98.30.86.20.63.40.67.90.3
rado6.10.74.10.65.10.77.00.64.60.75.60.3
stracolmo per gruppi1.60.41.00.33.90.64.60.51.90.52.90.2
normale per gruppi1.70.40.20.12.70.53.60.41.50.42.20.2
chiusura verticale1.40.41.00.31.30.32.40.40.60.31.50.2
totale81.51.291.30.848.81.539.01.121.81.555.90.6
all'interno del perimetronessuna indicazione0.0.0.10.12.20.41.40.30.60.31.00.1
stracolmo3.50.61.80.49.40.98.10.618.11.47.60.3
normale3.10.52.40.413.21.09.70.715.11.38.50.4
leggero1.40.41.20.36.00.76.30.69.21.04.80.3
aperto1.20.31.00.37.40.88.30.67.50.95.40.3
rado0.50.20.30.22.10.46.10.57.90.93.60.2
stracolmo per gruppi0.20.10.10.12.40.55.40.56.10.93.00.2
normale per gruppi0.10.10.0.1.50.43.70.43.70.72.00.2
chiusura verticale0.20.10.10.13.00.53.00.44.00.72.10.2
totale10.20.96.90.747.21.552.01.172.21.637.90.6
fuori dal perimetronessuna indicazione0.0.0.0.0.10.10.40.20.0.0.20.1
stracolmo3.10.51.00.31.80.41.80.31.10.41.80.2
normale2.60.50.20.11.40.41.50.31.60.51.40.2
leggero0.90.30.30.20.20.10.90.21.30.40.70.1
aperto1.40.40.20.10.20.11.80.30.80.31.00.1
rado0.40.20.0.0.20.10.60.20.0.0.30.1
stracolmo per gruppi0.0.0.0.0.0.0.60.20.50.30.30.1
normale per gruppi0.0.0.0.0.0.0.80.20.20.20.30.1
chiusura verticale0.0.0.20.10.10.10.60.20.40.20.30.1
totale8.40.91.80.44.00.69.00.75.90.96.20.3
totalenessuna indicazione1.20.33.00.54.50.62.60.40.80.32.60.2
stracolmo26.61.428.71.320.51.215.00.823.01.521.70.5
normale31.61.435.81.424.11.317.10.819.81.424.80.5
leggero14.41.114.11.012.61.010.90.713.11.212.70.4
aperto13.91.111.30.915.91.116.20.811.71.214.20.5
rado7.00.84.50.67.40.813.70.812.51.19.50.4
stracolmo per gruppi1.80.41.10.36.30.710.50.78.51.06.20.3
normale per gruppi1.80.40.20.14.20.68.00.65.50.84.40.3
chiusura verticale1.60.41.30.34.40.66.00.55.00.83.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858204/324535
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
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
stato2009/17
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.21.10.31.50.40.60.20.20.20.80.1
stracolmo24.41.429.51.312.21.04.90.54.80.915.00.5
normale24.81.432.11.413.21.14.40.53.60.815.50.5
leggero9.40.911.91.03.30.63.80.50.60.36.00.3
aperto11.81.011.20.96.20.86.00.62.40.67.70.4
rado3.80.62.60.53.60.65.60.62.40.63.90.3
stracolmo per gruppi0.80.30.60.22.00.43.10.40.90.41.70.2
normale per gruppi1.10.30.90.32.80.53.20.40.80.42.00.2
chiusura verticale4.50.71.20.32.90.52.50.40.60.32.50.2
totale81.01.391.10.847.71.634.21.216.31.555.10.6
all'interno del perimetronessuna indicazione0.0.0.20.11.40.41.60.31.00.40.90.1
stracolmo3.70.62.30.414.11.111.10.826.81.810.30.4
normale3.70.62.20.49.80.99.80.716.11.57.90.4
leggero1.10.30.60.25.50.74.70.55.00.93.40.2
aperto0.90.31.20.36.70.810.20.89.61.25.90.3
rado0.10.10.20.13.00.56.50.64.40.83.10.2
stracolmo per gruppi0.0.0.10.12.30.53.60.56.61.02.30.2
normale per gruppi0.20.20.0.1.90.43.80.55.10.92.10.2
chiusura verticale0.60.20.30.23.40.64.50.52.90.72.50.2
totale10.41.07.00.848.01.655.91.277.31.738.40.6
fuori dal perimetronessuna indicazione0.0.0.10.10.10.10.30.10.0.0.10.1
stracolmo3.10.60.70.31.70.42.20.42.50.62.00.2
normale2.40.50.60.21.40.42.00.31.70.51.60.2
leggero1.10.30.10.10.40.21.40.30.70.30.80.1
aperto1.40.40.10.10.40.21.80.30.30.20.90.1
rado0.20.20.10.10.10.10.90.20.30.20.40.1
stracolmo per gruppi0.0.0.0.0.0.0.40.20.50.30.20.1
normale per gruppi0.10.10.0.0.0.0.40.20.30.20.20.1
chiusura verticale0.20.10.20.10.20.10.40.20.0.0.20.1
totale8.50.91.90.44.30.69.80.76.31.06.50.3
totalenessuna indicazione0.30.21.40.43.00.52.50.41.10.41.80.2
stracolmo31.31.532.51.428.01.418.20.934.11.927.30.6
normale31.01.535.01.424.41.316.30.921.41.625.00.6
leggero11.61.012.61.09.20.99.90.76.31.010.20.4
aperto14.11.112.41.013.31.118.01.012.31.314.60.5
rado4.20.62.90.56.70.813.00.87.11.07.40.4
stracolmo per gruppi0.80.30.70.24.20.67.10.68.01.14.20.3
normale per gruppi1.40.40.90.34.70.77.40.76.21.04.30.3
chiusura verticale5.30.71.70.46.40.87.50.73.50.75.20.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858205/324536
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione economica
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
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 chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.40.20.0.2.81.00.20.20.90.41.60.91.70.50.80.50.0.0.0.0.0.1.00.40.70.30.10.10.70.1
stracolmo20.91.538.33.134.33.026.42.329.31.99.72.011.91.514.91.98.51.68.62.45.71.85.00.94.30.74.80.814.50.4
normale21.01.435.93.127.92.932.22.433.52.09.32.012.11.514.21.85.31.36.42.14.41.72.30.65.10.83.70.714.30.4
leggero8.51.011.42.17.71.79.41.615.01.53.11.23.20.83.91.04.31.22.11.23.01.41.90.65.50.80.60.35.70.3
aperto13.61.24.51.411.12.010.91.711.61.42.81.17.41.26.51.34.01.15.92.03.81.65.40.97.71.03.10.67.60.3
rado5.80.81.30.72.51.04.01.02.50.76.11.73.90.84.41.17.01.55.21.95.81.810.81.27.50.96.20.85.70.3
stracolmo per gruppi1.70.50.0.0.80.60.60.40.40.36.11.73.50.81.90.75.81.48.12.37.12.02.80.76.60.92.30.53.00.2
normale per gruppi1.60.50.0.1.60.80.30.31.00.42.31.03.30.84.11.03.71.15.92.04.71.71.30.56.20.92.10.52.60.2
chiusura verticale5.50.80.0.1.30.72.20.80.90.40.60.65.61.00.80.53.31.05.11.80.60.62.70.72.20.50.70.32.50.2
totale79.01.491.31.989.92.086.21.895.10.941.63.452.62.251.52.642.02.847.24.235.03.733.21.845.81.823.71.556.60.6
all'interno del perimetronessuna indicazione0.0.0.0.0.0.0.60.40.0.3.21.30.50.31.30.62.00.80.0.1.81.01.20.41.40.40.90.30.80.1
stracolmo4.20.71.30.72.61.02.50.82.00.610.42.012.31.516.01.816.12.114.63.015.92.910.21.25.00.822.21.49.60.4
normale3.90.72.10.92.91.12.40.81.60.59.91.98.31.210.11.612.51.911.42.715.32.88.61.15.30.813.61.27.30.3
leggero1.40.40.40.40.80.60.80.50.40.35.01.45.31.05.01.12.60.92.91.43.51.55.80.94.20.74.50.73.20.2
aperto1.00.40.40.41.70.91.70.70.50.36.61.78.61.23.31.05.71.36.42.15.81.812.51.38.51.08.61.05.60.3
rado0.10.10.0.0.50.50.30.30.0.5.81.72.40.62.00.81.70.82.91.47.52.08.21.16.40.96.50.93.40.2
stracolmo per gruppi0.0.0.0.0.0.0.30.30.0.7.11.80.80.43.00.95.01.32.81.44.01.52.10.64.60.86.60.92.60.2
normale per gruppi0.30.20.0.0.0.0.0.0.0.3.11.30.70.42.80.82.40.92.91.42.81.22.10.65.80.95.00.82.30.2
chiusura verticale0.70.30.0.0.0.0.80.50.0.1.30.75.71.00.80.53.71.11.41.00.0.7.51.13.10.62.60.62.40.2
totale11.71.14.31.38.51.89.41.54.50.952.43.444.72.244.32.651.72.945.34.256.63.958.21.944.31.870.51.637.40.5
fuori dal perimetronessuna indicazione0.0.0.0.0.0.0.30.30.0.0.0.0.20.20.0.0.30.30.0.0.0.0.40.30.40.20.0.0.10.0
stracolmo3.40.71.50.80.80.61.90.70.0.3.61.20.70.41.50.63.41.11.61.13.01.32.50.60.40.22.10.51.80.2
normale2.60.61.70.90.90.61.10.50.20.20.60.60.80.42.10.71.60.72.21.30.50.51.10.42.50.61.80.51.50.2
leggero1.30.40.0.0.0.0.30.30.0.0.0.0.40.30.50.40.0.1.51.00.60.60.50.32.20.50.80.30.70.1
aperto1.50.40.80.60.0.0.30.30.0.0.90.70.40.30.0.0.30.30.80.81.60.92.10.61.80.50.20.20.90.1
rado0.10.10.40.40.0.0.30.30.0.0.0.0.20.20.0.0.0.0.70.70.80.81.00.41.30.40.30.20.40.1
stracolmo per gruppi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.70.50.0.1.41.00.20.20.40.20.40.20.20.1
normale per gruppi0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.30.20.50.30.20.20.20.1
chiusura verticale0.20.20.0.0.0.0.30.30.20.20.90.60.0.0.0.0.0.0.80.80.0.0.60.30.30.20.0.0.20.1
totale9.31.04.51.41.70.84.41.10.40.36.01.72.70.74.11.06.31.47.52.28.42.28.71.19.81.15.80.86.00.3
totalenessuna indicazione0.40.20.0.2.81.01.20.60.90.44.81.62.40.62.20.82.30.80.0.1.81.02.50.62.40.61.00.31.70.2
stracolmo28.61.641.03.137.73.130.82.431.31.923.72.724.91.932.42.428.02.524.73.624.63.317.61.59.71.129.11.625.90.5
normale27.51.639.73.131.73.035.62.535.32.019.82.621.31.826.42.319.42.220.03.320.13.112.01.312.91.219.11.423.20.5
leggero11.21.111.82.28.51.810.51.615.41.58.11.88.91.39.41.56.91.56.42.17.12.18.21.111.91.25.80.89.70.4
aperto16.11.35.71.612.82.112.81.812.11.410.32.116.41.69.81.610.01.713.12.911.12.520.11.618.11.411.91.114.00.4
rado6.10.91.70.92.91.14.51.12.50.712.02.36.41.06.41.38.71.68.82.414.12.720.11.615.21.313.01.19.50.4
stracolmo per gruppi1.70.50.0.0.80.60.90.50.40.313.22.44.30.94.91.111.51.910.92.612.52.55.10.911.61.29.31.05.90.3
normale per gruppi2.00.50.0.1.60.80.30.31.00.45.41.64.00.86.81.36.11.48.82.48.12.13.70.812.61.27.40.95.10.3
chiusura verticale6.50.90.0.1.30.73.30.91.10.42.71.111.31.41.70.77.01.57.32.20.60.610.81.35.60.83.40.65.10.3
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 #858206/324537
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN3
stato2004/06
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %±
nessuna indicazionenessuna indicazione1.00.33.00.52.20.40.80.20.10.11.40.1
stracolmo20.21.226.11.28.70.85.20.54.00.712.30.4
normale25.71.332.71.39.40.85.80.52.90.614.70.4
leggero12.41.012.40.96.30.73.90.42.60.57.20.3
aperto11.40.910.10.88.30.86.10.53.20.67.80.3
rado6.20.74.30.64.90.66.90.54.40.75.60.3
stracolmo per gruppi1.70.41.10.33.90.64.70.52.10.53.00.2
normale per gruppi1.70.40.30.22.50.43.70.41.50.42.20.2
chiusura verticale1.60.41.10.31.30.32.50.30.70.31.60.2
totale81.71.291.00.847.51.439.41.021.41.455.80.5
all'interno del perimetronessuna indicazione0.0.0.10.12.50.41.50.30.60.31.00.1
stracolmo3.80.61.90.49.50.88.30.619.21.37.90.3
normale3.20.52.30.413.31.09.50.615.51.28.50.3
leggero1.30.31.20.36.10.76.30.59.31.04.80.3
aperto1.10.31.10.37.90.88.40.67.10.95.50.3
rado0.40.20.30.22.30.45.90.57.70.93.50.2
stracolmo per gruppi0.20.10.10.12.30.45.00.56.00.82.90.2
normale per gruppi0.10.10.0.1.80.44.00.43.50.62.10.2
chiusura verticale0.20.10.10.12.80.53.00.44.20.72.10.2
totale10.20.97.10.748.51.451.81.172.91.538.20.5
fuori dal perimetronessuna indicazione0.0.0.0.0.10.10.40.10.0.0.20.0
stracolmo2.90.51.00.31.80.41.80.31.20.41.70.2
normale2.50.50.20.11.40.31.50.31.40.41.40.1
leggero1.00.30.20.10.20.11.00.21.20.40.70.1
aperto1.40.30.20.10.20.11.60.30.70.30.90.1
rado0.40.20.0.0.20.10.50.20.0.0.30.1
stracolmo per gruppi0.0.0.0.0.0.0.50.20.50.20.20.1
normale per gruppi0.0.0.0.0.0.0.90.20.20.20.30.1
chiusura verticale0.0.0.20.10.10.10.50.20.50.20.30.1
totale8.10.81.90.43.90.68.70.65.60.86.00.3
totalenessuna indicazione1.00.33.00.54.80.62.70.30.70.32.60.2
stracolmo26.81.329.01.319.91.115.20.824.31.421.90.5
normale31.41.435.21.324.21.216.90.819.81.324.60.5
leggero14.61.113.91.012.61.011.10.713.01.212.80.4
aperto13.81.011.40.916.41.116.10.811.01.114.20.4
rado7.00.84.60.67.40.713.30.712.11.19.30.3
stracolmo per gruppi1.80.41.20.36.20.710.20.78.50.96.10.3
normale per gruppi1.80.40.30.24.20.68.60.65.20.74.60.3
chiusura verticale1.80.41.30.34.20.66.00.55.30.84.00.2
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858207/324538
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.21.20.31.40.40.60.20.10.10.80.1
stracolmo24.51.429.41.312.01.05.50.54.70.814.50.4
normale24.51.332.11.412.71.04.50.53.60.714.70.4
leggero9.10.911.81.03.40.64.00.50.50.35.80.3
aperto11.71.011.30.96.30.75.90.52.70.67.60.3
rado4.50.72.70.54.00.67.10.65.50.85.00.3
stracolmo per gruppi1.30.40.50.23.10.54.50.51.90.52.60.2
normale per gruppi1.30.40.90.33.10.53.90.51.40.42.40.2
chiusura verticale4.40.61.40.32.90.52.40.40.80.32.40.2
totale81.51.291.30.849.01.538.41.121.31.555.80.6
all'interno del perimetronessuna indicazione0.0.0.20.11.30.31.40.30.90.30.90.1
stracolmo3.60.62.30.413.81.010.20.723.31.59.90.4
normale3.60.62.20.49.50.99.10.614.41.37.50.3
leggero1.20.30.60.25.20.74.40.54.50.73.30.2
aperto0.90.31.10.36.60.89.30.78.81.05.70.3
rado0.10.10.20.12.90.56.40.66.50.93.50.2
stracolmo per gruppi0.0.0.10.12.60.53.80.46.60.92.60.2
normale per gruppi0.20.10.0.1.90.43.90.45.20.82.30.2
chiusura verticale0.60.20.30.23.30.54.10.52.60.62.40.2
totale10.20.96.90.747.01.552.61.172.71.638.00.6
fuori dal perimetronessuna indicazione0.0.0.10.10.10.10.30.10.0.0.10.1
stracolmo3.00.50.70.21.60.41.90.32.20.51.80.2
normale2.40.50.60.21.30.41.80.31.80.51.60.2
leggero1.00.30.10.10.40.21.20.20.80.30.70.1
aperto1.40.40.10.10.40.21.70.30.30.20.90.1
rado0.20.10.10.10.10.10.90.20.30.20.40.1
stracolmo per gruppi0.0.0.0.0.0.0.40.20.40.20.20.1
normale per gruppi0.10.10.0.0.0.0.40.10.30.20.20.1
chiusura verticale0.20.10.20.10.20.10.40.10.0.0.20.1
totale8.40.91.80.44.10.69.00.76.00.96.20.3
totalenessuna indicazione0.30.21.50.42.80.52.40.41.00.41.80.2
stracolmo31.01.532.31.427.41.317.60.930.21.626.20.6
normale30.51.434.91.423.41.315.40.819.81.423.80.5
leggero11.31.012.51.09.00.99.50.75.80.89.80.4
aperto14.01.112.51.013.31.016.90.911.81.214.20.5
rado4.80.73.00.57.00.814.40.812.21.18.90.4
stracolmo per gruppi1.30.40.60.25.70.78.80.78.91.05.40.3
normale per gruppi1.60.40.90.35.00.78.20.66.90.94.90.3
chiusura verticale5.20.71.80.46.40.86.90.63.40.75.10.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858208/324539
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione1.60.80.0.0.0.2.50.73.51.84.41.80.0.0.0.1.40.61.81.33.81.50.0.0.0.13.64.85.72.21.91.90.80.85.52.66.82.50.80.82.52.52.80.81.20.94.54.52.81.12.60.3
stracolmo33.63.10.0.72.79.220.31.940.45.627.23.70.0.24.27.312.41.718.83.730.53.67.42.116.28.66.03.519.53.848.86.835.03.98.13.229.74.618.83.514.96.119.41.910.22.37.17.025.62.821.90.7
normale39.13.136.713.65.83.831.22.235.55.024.83.921.114.010.65.814.51.942.04.624.63.434.74.122.610.327.16.213.23.031.06.141.94.226.55.037.15.015.03.216.56.122.02.113.82.69.96.738.53.127.00.8
leggero12.62.222.511.90.0.13.11.610.93.712.22.952.716.93.83.79.11.515.13.49.02.223.63.80.0.9.73.912.53.114.84.913.22.920.24.710.93.011.62.85.43.814.11.89.92.346.312.017.72.513.10.6
aperto9.81.916.510.713.77.412.51.65.12.513.83.210.510.532.38.517.12.09.72.817.53.013.83.212.48.510.94.426.64.31.91.95.31.912.13.611.23.315.93.222.27.121.82.112.92.67.17.09.61.914.00.6
rado2.51.08.17.70.0.7.31.23.51.96.92.315.711.49.45.220.02.16.42.310.42.47.92.425.211.02.02.010.53.01.61.62.81.49.13.34.31.916.83.317.36.511.81.621.53.225.19.74.21.39.80.5
stracolmo per gruppi0.40.48.17.72.92.85.91.10.0.4.81.90.0.16.76.99.71.60.90.91.30.95.82.223.710.315.05.05.42.10.0.0.0.9.73.40.0.9.82.612.35.83.51.014.42.70.0.0.50.55.10.4
normale per gruppi0.0.8.17.74.94.93.10.81.11.15.12.00.0.3.02.96.41.34.21.81.81.00.80.80.0.9.44.04.62.00.0.0.0.8.93.20.0.9.12.56.44.42.70.913.22.60.0.0.0.3.70.3
chiusura verticale0.40.40.0.0.0.4.00.90.0.0.70.70.0.0.0.9.51.60.90.91.20.85.92.00.0.6.23.51.91.40.0.0.80.80.0.0.0.2.31.32.52.51.90.73.01.30.0.1.20.72.70.3
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.
all'interno del perimetronessuna indicazione..0.0.0.0.4.01.10.0.8.43.5..5.03.52.90.80.0.5.63.80.0.13.59.10.0.2.11.2..0.0.5.02.80.0.0.60.44.43.02.01.41.50.76.46.30.0.2.50.3
stracolmo..0.0.64.014.618.82.117.311.310.53.5..55.68.111.41.524.57.139.98.40.0.40.312.922.56.724.83.6..58.516.113.34.528.211.128.42.241.67.821.04.212.71.70.0.36.620.220.30.8
normale..8.17.928.414.127.92.440.015.835.35.7..12.85.414.71.734.57.726.97.630.517.925.911.533.77.525.43.6..7.97.733.36.047.913.821.82.015.55.928.34.718.02.07.77.631.719.122.40.9
leggero..33.913.07.67.513.51.922.713.98.33.2..0.0.13.51.619.06.58.04.427.816.95.15.03.03.016.23.1..12.311.413.44.40.0.11.01.514.85.712.23.512.61.817.911.631.719.112.50.7
aperto..58.013.80.0.11.91.820.012.98.33.3..7.54.019.41.916.56.214.16.013.913.07.97.614.15.417.13.2..21.313.612.54.123.912.29.21.410.45.014.93.715.71.929.512.90.0.14.20.7
rado..0.0.0.0.6.91.40.0.7.23.4..8.94.913.71.60.0.2.82.813.913.00.0.2.62.68.32.4..0.0.7.13.40.0.10.61.46.83.86.72.611.41.723.011.60.0.9.40.6
stracolmo per gruppi..0.0.0.0.6.91.40.0.11.03.7..2.52.59.81.42.72.70.0.0.0.7.47.26.73.83.91.7..0.0.5.43.00.0.9.01.32.22.22.31.612.41.80.0.0.0.7.90.6
normale per gruppi..0.0.0.0.3.20.90.0.5.12.5..0.0.6.21.20.0.0.0.0.0.0.0.11.75.01.51.0..0.0.5.12.90.0.5.71.12.22.24.52.210.11.60.0.0.0.5.30.5
chiusura verticale..0.0.0.0.6.91.40.0.5.82.9..7.64.28.41.32.72.72.62.613.913.00.0.5.73.30.60.6..0.0.4.92.80.0.3.70.92.22.28.12.95.61.215.410.10.0.5.50.5
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..0.0.0.0.4.72.70.0.0.0...0.0.5.12.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.4.22.90.0...2.70.9
stracolmo..0.0.100.0.49.26.234.816.236.421.3..27.013.712.23.631.89.933.427.316.710.866.728.520.518.445.415.250.036.138.322.211.511.0..23.27.20.0.35.212.724.25.90.0...28.62.4
normale..100.0.0.0.24.25.345.916.944.722.9..8.48.212.03.627.09.534.627.728.912.60.0.22.419.633.714.00.0.38.322.215.514.1..27.67.835.320.150.613.422.15.60.0...23.32.3
leggero..0.0.0.0.6.13.09.69.30.0...18.912.216.74.113.47.332.026.715.710.533.328.50.0.9.38.90.0.23.320.243.719.2..20.77.00.0.0.0.3.52.50.0...11.71.7
aperto..0.0.0.0.3.22.29.69.319.017.2..18.912.219.94.427.89.60.0.32.612.30.0.22.419.611.510.70.0.0.0.29.317.2..14.35.950.820.70.0.20.85.6100.0...16.01.9
rado..0.0.0.0.3.22.20.0.0.0...10.49.96.22.70.0.0.0.6.16.00.0.34.721.00.0.50.036.10.0.0.0...0.0.13.813.00.0.7.73.70.0...4.61.1
stracolmo per gruppi..0.0.0.0.4.62.60.0.0.0...8.27.96.12.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...5.84.00.0.0.0.5.73.20.0...3.91.0
normale per gruppi..0.0.0.0.1.61.60.0.0.0...0.0.12.13.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...5.63.80.0.0.0.7.93.80.0...4.71.1
chiusura verticale..0.0.0.0.3.22.20.0.0.0...8.27.89.83.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...2.82.80.0.14.19.33.82.60.0...4.51.1
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 indicazione1.60.80.0.0.0.3.30.62.81.55.61.60.0.2.31.62.50.51.20.84.01.30.0.5.64.07.12.63.51.11.91.90.80.85.11.86.02.20.60.33.21.82.50.71.60.55.13.42.71.12.60.2
stracolmo33.63.10.0.73.57.122.01.437.45.022.12.70.0.39.25.511.91.121.73.232.13.37.92.129.57.213.93.623.42.648.86.736.63.810.42.629.54.326.11.826.84.920.11.713.01.44.14.025.82.821.70.5
normale39.13.125.48.510.74.829.41.537.04.728.73.221.114.011.33.614.41.238.53.725.13.134.03.822.57.429.74.520.62.430.06.039.73.928.73.638.44.720.71.617.54.324.01.917.11.58.74.938.33.125.00.6
leggero12.62.227.18.51.91.912.71.212.03.510.62.252.716.94.22.412.01.115.72.89.22.023.13.54.32.96.32.414.42.214.34.713.52.818.53.39.62.611.71.39.63.213.31.511.01.333.58.218.02.512.80.4
aperto9.81.936.09.48.94.911.51.17.12.612.22.410.510.518.94.418.51.313.52.616.72.615.53.09.75.412.93.420.92.51.91.96.22.013.12.712.73.310.91.318.64.519.91.815.31.518.97.09.41.914.20.5
rado2.51.03.93.70.0.6.80.92.81.66.81.815.711.49.33.315.61.24.21.58.92.08.02.313.06.13.92.08.91.83.12.12.51.37.82.33.81.711.31.211.93.510.51.414.11.423.56.84.11.39.30.4
stracolmo per gruppi0.40.43.93.71.91.96.20.80.0.6.71.80.0.8.93.29.41.01.20.81.00.75.01.915.46.410.73.14.41.30.0.0.0.7.42.10.0.9.01.16.42.83.20.812.41.40.0.0.50.56.10.3
normale per gruppi0.0.3.93.73.23.23.00.60.90.94.91.50.0.1.21.26.80.92.81.21.50.80.70.70.0.9.93.02.71.00.0.0.0.6.92.10.0.6.41.03.82.23.00.810.81.30.0.0.0.4.30.3
chiusura verticale0.40.40.0.0.0.5.10.80.0.2.41.10.0.4.72.39.01.01.20.91.40.85.81.80.0.5.72.31.20.70.0.0.80.82.01.20.0.3.30.72.21.53.40.84.70.96.14.11.20.73.90.2
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #858209/324540
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione1.60.80.0.0.0.2.50.73.51.84.41.80.0.0.0.1.40.61.81.34.31.60.0.0.0.13.64.85.62.21.91.90.80.85.42.66.72.50.70.72.42.32.70.81.20.84.54.52.81.12.60.3
stracolmo33.53.10.0.72.79.220.41.940.45.627.03.70.0.27.07.612.51.718.73.729.73.57.32.116.28.66.03.519.23.748.86.834.83.97.93.130.34.618.43.417.26.319.41.99.92.27.17.025.62.821.80.7
normale38.93.136.713.65.83.830.82.235.55.024.73.921.114.010.35.614.51.841.74.624.63.334.24.122.610.327.16.212.93.031.06.141.74.227.15.037.15.015.43.215.55.722.02.114.02.69.96.738.53.126.80.8
leggero12.52.122.511.90.0.12.91.610.93.712.12.952.716.93.73.68.71.515.03.48.82.223.33.80.0.9.73.912.33.114.84.913.72.919.64.510.72.911.32.85.13.513.91.89.62.246.312.017.72.513.00.6
aperto9.81.916.510.713.77.412.21.55.12.513.73.110.510.531.18.316.72.09.62.817.73.014.33.212.48.510.94.427.14.31.91.95.31.911.83.511.03.215.53.120.86.721.82.112.52.57.17.09.61.914.00.6
rado2.91.18.17.70.0.7.81.23.51.96.92.315.711.49.15.021.02.16.42.310.82.47.82.425.211.02.02.010.32.91.61.62.81.410.13.44.21.916.53.216.36.111.81.621.53.125.19.74.21.310.00.5
stracolmo per gruppi0.40.48.17.72.92.85.81.10.0.5.52.10.0.16.16.69.71.60.90.91.20.96.52.323.710.315.05.06.22.30.0.0.0.9.43.30.0.10.42.614.36.03.71.014.02.60.0.0.50.55.20.4
normale per gruppi0.0.8.17.74.94.93.70.91.11.15.02.00.0.2.92.86.41.35.01.91.81.00.70.70.0.9.44.04.52.00.0.0.0.8.73.20.0.8.92.46.04.22.90.914.52.70.0.0.0.3.90.3
chiusura verticale0.40.40.0.0.0.3.90.90.0.0.70.70.0.0.0.9.11.50.90.91.10.85.92.00.0.6.23.51.91.30.0.0.80.80.0.0.0.3.01.52.42.31.80.72.91.30.0.1.20.72.70.3
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.
all'interno del perimetronessuna indicazione..0.0.0.0.4.31.10.0.8.33.5..5.03.52.80.80.0.5.63.80.0.13.59.10.0.2.01.2..0.0.5.02.80.0.0.60.44.43.02.01.41.50.76.05.90.0.2.50.3
stracolmo..0.0.64.014.618.72.117.311.310.43.5..55.68.111.21.524.57.139.98.40.0.40.312.922.56.723.83.4..53.015.513.34.528.211.127.92.141.67.821.84.212.71.70.0.36.620.220.10.8
normale..8.17.928.414.127.92.440.015.834.95.7..12.85.414.71.734.57.726.97.630.517.925.911.533.77.527.13.6..7.27.033.36.047.913.822.12.015.55.928.04.718.02.07.27.131.719.122.50.9
leggero..33.913.07.67.513.21.822.713.98.23.2..0.0.13.91.619.06.58.04.427.816.95.15.03.03.016.23.1..11.110.413.44.40.0.11.11.514.85.712.13.412.61.816.610.931.719.112.60.7
aperto..58.013.80.0.12.01.820.012.99.53.5..7.54.019.11.916.56.214.16.013.913.07.97.614.15.416.43.1..19.312.412.54.123.912.29.11.410.45.014.73.615.71.934.612.90.0.14.20.7
rado..0.0.0.0.6.81.40.0.7.13.4..8.94.914.01.60.0.2.82.813.913.00.0.2.62.68.02.3..9.48.97.13.40.0.10.61.46.83.86.62.611.41.721.410.80.0.9.50.6
stracolmo per gruppi..0.0.0.0.7.31.40.0.10.93.6..2.52.59.61.42.72.70.0.0.0.7.47.26.73.84.41.8..0.0.5.43.00.0.9.31.42.22.22.31.612.41.80.0.0.0.8.00.6
normale per gruppi..0.0.0.0.3.10.90.0.5.02.4..0.0.6.11.10.0.0.0.0.0.0.0.11.75.01.41.0..0.0.5.12.90.0.5.61.12.22.24.42.210.11.60.0.0.0.5.20.5
chiusura verticale..0.0.0.0.6.71.40.0.5.82.8..7.64.28.51.32.72.72.62.613.913.00.0.5.73.30.60.6..0.0.4.92.80.0.3.60.92.22.28.02.95.61.214.39.50.0.5.40.5
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..0.0.0.0.4.72.60.0.0.0...0.0.5.02.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.4.22.90.0...2.60.9
stracolmo..0.0.100.0.48.56.134.816.236.421.3..27.013.713.13.731.89.933.427.315.510.166.728.520.518.445.415.250.036.138.322.211.511.0..22.67.10.0.39.212.524.25.90.0...28.62.4
normale..100.0.0.0.23.85.245.916.944.722.9..8.48.211.73.527.09.534.627.726.811.80.0.22.419.633.714.00.0.38.322.215.514.1..29.57.835.320.147.613.022.15.60.0...23.22.2
leggero..0.0.0.0.6.02.99.69.30.0...18.912.216.34.013.47.332.026.714.59.833.328.50.0.9.38.90.0.23.320.243.719.2..20.26.80.0.0.0.3.52.50.0...11.51.7
aperto..0.0.0.0.3.22.29.69.319.017.2..18.912.219.54.327.89.60.0.37.612.50.0.22.419.611.510.70.0.0.0.29.317.2..13.95.850.820.70.0.20.85.6100.0...16.01.9
rado..0.0.0.0.3.12.20.0.0.0...10.49.96.02.60.0.0.0.5.65.60.0.34.721.00.0.50.036.10.0.0.0...0.0.13.813.00.0.7.73.70.0...4.61.1
stracolmo per gruppi..0.0.0.0.6.02.90.0.0.0...8.27.96.02.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...5.73.90.0.0.0.5.73.20.0...4.11.0
normale per gruppi..0.0.0.0.1.61.50.0.0.0...0.0.11.83.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...5.43.70.0.0.0.7.93.80.0...4.71.1
chiusura verticale..0.0.0.0.3.22.20.0.0.0...8.27.810.73.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...2.72.70.0.13.38.83.82.60.0...4.61.1
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 indicazione1.60.80.0.0.0.3.30.62.81.55.61.60.0.2.31.62.40.51.20.84.41.40.0.5.64.07.12.63.41.11.91.90.80.85.01.85.92.20.60.33.11.72.50.71.60.55.03.32.71.12.60.2
stracolmo33.53.10.0.73.57.121.91.437.45.021.92.70.0.40.15.511.91.121.63.231.53.27.72.029.57.213.93.622.72.548.86.736.23.710.32.530.14.325.61.827.64.920.41.712.91.43.93.925.82.821.60.5
normale38.93.125.48.510.74.829.11.537.04.728.53.221.114.011.23.514.31.238.33.725.13.033.33.722.57.429.74.521.52.430.06.039.23.929.13.638.44.721.11.617.04.223.91.917.11.58.54.738.33.125.00.5
leggero12.52.127.18.51.91.912.51.112.03.510.62.252.716.94.12.312.01.115.62.89.02.022.63.54.32.96.32.414.32.214.34.713.82.818.33.29.52.611.61.39.33.213.21.510.91.332.58.018.02.512.70.4
aperto9.81.936.09.48.94.911.41.17.12.612.52.410.510.518.64.318.21.313.42.616.82.616.63.19.75.412.93.420.72.51.91.96.11.912.92.712.53.210.71.218.14.419.81.815.21.521.37.19.41.914.20.5
rado2.91.13.93.70.0.7.10.92.81.66.81.815.711.49.23.316.11.24.21.59.22.07.92.213.06.13.92.08.71.73.12.13.11.48.42.33.71.711.21.211.63.410.51.314.21.422.86.64.11.39.50.4
stracolmo per gruppi0.40.43.93.71.91.96.40.80.0.7.11.80.0.8.83.29.31.01.20.81.00.75.62.015.46.410.73.15.01.30.0.0.0.7.32.10.0.9.31.27.43.03.30.812.31.40.0.0.50.56.20.3
normale per gruppi0.0.3.93.73.23.23.30.60.90.94.91.50.0.1.21.16.80.83.31.31.50.80.60.60.0.9.93.02.71.00.0.0.0.6.82.10.0.6.31.03.72.13.10.811.21.30.0.0.0.4.40.3
chiusura verticale0.40.40.0.0.0.5.00.70.0.2.31.00.0.4.62.38.91.01.20.81.40.85.71.80.0.5.72.31.10.60.0.0.80.82.01.10.0.3.40.72.11.53.30.84.60.96.04.01.20.73.80.2
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #858210/324541
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione di produzione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.30.21.20.31.40.40.60.20.10.10.70.1
stracolmo24.61.429.41.312.51.05.60.54.80.814.40.4
normale24.31.331.81.412.41.04.20.53.70.714.20.4
leggero9.10.911.81.03.40.53.80.40.60.35.70.3
aperto11.61.011.20.96.20.75.90.53.10.67.60.3
rado4.80.73.00.54.40.68.10.66.20.85.60.3
stracolmo per gruppi1.30.40.50.23.50.55.50.52.30.53.10.2
normale per gruppi1.20.41.00.33.40.54.20.42.10.52.70.2
chiusura verticale4.30.61.30.33.10.52.60.40.70.32.50.2
totale81.71.291.30.850.21.540.41.123.71.556.50.6
all'interno del perimetronessuna indicazione0.0.0.20.11.30.31.30.30.90.30.80.1
stracolmo3.60.62.20.413.31.09.90.722.21.49.70.4
normale3.50.62.20.49.20.98.60.613.61.27.30.3
leggero1.20.30.60.25.10.74.30.54.50.73.20.2
aperto0.90.31.10.36.30.79.00.68.61.05.60.3
rado0.10.10.20.12.90.56.10.56.50.93.40.2
stracolmo per gruppi0.0.0.10.12.70.53.80.46.60.92.60.2
normale per gruppi0.20.10.0.1.80.43.70.45.00.82.20.2
chiusura verticale0.60.20.30.13.20.54.20.42.60.62.50.2
totale10.10.96.80.745.91.551.01.170.51.637.40.5
fuori dal perimetronessuna indicazione0.0.0.10.10.10.10.30.10.0.0.10.0
stracolmo3.00.50.80.31.50.41.80.32.10.51.80.2
normale2.40.50.60.21.20.31.70.31.80.51.60.2
leggero1.00.30.10.10.40.21.20.20.80.30.70.1
aperto1.40.40.10.10.40.21.60.30.20.20.90.1
rado0.20.10.10.10.10.10.90.20.30.20.40.1
stracolmo per gruppi0.0.0.0.0.0.0.40.10.40.20.20.1
normale per gruppi0.10.10.0.0.0.0.40.10.20.20.20.1
chiusura verticale0.20.10.20.10.20.10.40.10.0.0.20.1
totale8.20.91.90.43.90.68.70.65.80.86.10.3
totalenessuna indicazione0.30.21.50.42.80.52.20.31.00.31.70.2
stracolmo31.21.532.51.427.31.317.30.829.11.625.90.6
normale30.31.434.51.422.81.314.60.819.11.423.10.5
leggero11.31.012.51.09.00.99.20.65.80.89.70.4
aperto13.91.112.51.012.91.016.60.811.91.114.00.4
rado5.10.73.20.57.40.815.10.813.01.19.50.4
stracolmo per gruppi1.30.40.60.26.20.79.60.79.31.05.90.3
normale per gruppi1.50.41.00.35.20.78.20.67.40.95.10.3
chiusura verticale5.10.71.80.46.40.77.10.63.40.65.20.3
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858211/324542
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
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
stato2009/17
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.80.60.0.0.0.1.20.50.0.5.22.012.512.40.0.1.90.80.0.1.91.10.0.0.0.6.63.73.11.80.0.0.0.2.82.00.0.1.21.20.0.1.20.64.21.80.0.0.50.51.50.2
stracolmo34.83.157.914.639.99.928.12.242.35.939.14.237.518.219.67.711.01.935.74.626.23.413.23.127.312.221.65.924.14.141.76.728.53.924.55.230.84.828.95.019.67.727.02.316.23.321.211.430.73.027.30.8
normale39.83.215.510.630.98.929.62.233.65.521.03.837.518.213.07.014.52.129.44.434.13.724.53.927.712.323.16.331.54.750.46.836.64.027.25.431.44.922.64.74.14.028.02.48.12.521.211.434.73.128.30.8
leggero11.52.10.0.12.77.19.51.413.64.19.92.60.0.4.64.512.42.010.93.09.42.315.83.30.0.0.0.8.72.94.82.616.33.29.13.622.04.43.62.13.63.58.61.58.02.439.412.716.52.510.90.6
aperto10.22.017.811.52.92.913.41.79.33.49.72.812.512.413.07.020.92.510.02.915.92.915.53.415.010.17.53.810.53.23.22.212.82.817.44.69.22.914.23.817.27.719.72.218.13.513.19.212.62.214.00.6
rado2.10.98.88.38.86.14.81.11.21.26.92.30.0.10.95.916.32.26.62.43.71.54.42.07.37.214.85.18.22.80.0.3.51.67.53.24.32.211.93.513.97.38.61.521.23.75.15.02.21.07.10.5
stracolmo per gruppi0.40.40.0.0.0.3.60.90.0.2.61.50.0.23.58.48.41.71.01.01.20.91.61.115.010.17.03.92.91.70.0.2.41.44.32.50.0.7.02.87.14.91.50.77.02.30.0.0.40.43.10.3
normale per gruppi0.0.0.0.4.94.92.90.80.0.4.51.80.0.11.66.410.21.81.71.21.91.14.22.07.77.513.45.09.83.10.0.0.0.4.12.32.21.65.82.515.57.31.80.75.72.10.0.1.60.83.70.3
chiusura verticale0.40.40.0.0.0.6.91.20.0.1.11.10.0.3.63.64.31.24.72.05.61.820.73.40.0.6.03.51.21.20.0.0.0.3.12.20.0.4.72.319.17.83.61.011.52.90.0.0.80.54.20.4
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.
all'interno del perimetronessuna indicazione..8.17.90.0.4.11.10.0.2.92.0..0.0.3.50.90.0.2.92.90.0.8.58.20.0.2.31.3..0.0.5.33.00.0.0.50.30.0.0.0.2.20.86.46.30.0.2.30.3
stracolmo..25.711.461.714.224.52.422.614.320.24.9..35.68.313.31.737.88.044.58.611.911.346.813.731.07.339.64.2..70.814.729.06.229.212.738.22.535.18.333.15.018.02.16.46.331.719.126.91.0
normale..19.910.822.912.021.72.351.916.819.74.8..28.37.614.41.837.88.022.16.90.0.14.09.620.96.725.73.8..0.0.20.35.550.213.920.62.128.67.734.75.015.22.025.612.936.620.220.50.9
leggero..30.112.87.67.58.81.612.811.915.54.4..3.43.39.61.510.95.18.44.746.419.20.0.11.05.28.12.5..7.97.77.43.614.810.05.11.15.73.96.52.610.51.732.013.80.0.8.80.6
aperto..8.17.90.0.16.92.112.811.911.84.0..8.14.518.42.05.43.812.35.813.913.019.110.422.86.47.12.3..12.311.411.64.55.75.612.61.78.84.98.73.022.92.37.77.631.719.115.30.8
rado..0.0.7.87.44.31.10.0.8.33.5..14.05.813.71.70.0.2.92.90.0.6.15.97.84.38.62.4..9.18.75.73.20.0.4.91.12.52.46.72.712.61.87.77.60.0.8.10.6
stracolmo per gruppi..8.17.90.0.4.41.10.0.15.94.6..5.33.68.91.40.0.0.0.0.0.0.0.2.42.45.52.0..0.0.5.83.20.0.8.71.42.92.85.72.52.80.97.77.60.0.6.00.5
normale per gruppi..0.0.0.0.3.61.00.0.2.92.0..5.33.611.31.60.0.0.0.27.816.90.0.2.42.43.21.5..0.0.10.84.20.0.6.31.211.25.31.21.23.61.00.0.0.0.5.50.5
chiusura verticale..0.0.0.0.11.61.80.0.2.92.0..0.0.7.01.38.24.56.94.60.0.5.55.51.71.70.0...0.0.4.12.90.0.3.10.95.23.63.41.912.21.86.46.30.0.6.50.5
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..0.0.0.0.3.22.20.0.0.0...0.0.2.82.00.0.0.0.0.0.0.0.20.518.40.0.0.0.0.0.0.0...0.0.0.0.0.0.4.32.90.0...2.10.8
stracolmo..100.0.52.322.837.46.145.717.081.017.2..27.013.78.33.254.810.633.427.313.38.966.728.50.0.28.414.050.036.123.320.240.918.6..40.69.10.0.61.213.627.56.10.0...30.52.5
normale..0.0.47.722.825.45.534.816.219.017.2..8.48.226.85.121.98.766.627.321.811.533.328.542.922.950.715.20.0.38.322.231.017.4..28.58.435.320.123.411.813.54.80.0...25.32.4
leggero..0.0.0.0.10.83.90.0.0.0...10.49.924.25.09.46.40.0.20.410.60.0.0.0.0.0.0.0.0.0.28.217.2..6.94.715.914.78.58.15.53.1100.0...11.91.7
aperto..0.0.0.0.11.13.919.512.60.0...25.012.614.84.19.16.20.0.35.013.10.0.22.419.60.0.0.0.38.322.20.0...6.44.419.017.16.96.725.76.10.0...14.51.9
rado..0.0.0.0.3.02.10.0.0.0...0.0.12.33.80.0.0.0.0.0.0.0.14.213.611.510.750.036.10.0.0.0...4.44.313.813.00.0.10.04.20.0...6.21.3
stracolmo per gruppi..0.0.0.0.3.02.10.0.0.0...20.912.82.82.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...10.15.50.0.0.0.2.12.10.0...3.11.0
normale per gruppi..0.0.0.0.1.61.60.0.0.0...8.27.95.32.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...3.23.20.0.0.0.3.82.60.0...2.60.8
chiusura verticale..0.0.0.0.4.52.60.0.0.0...0.0.2.81.94.84.70.0.9.69.00.0.0.0.9.38.90.0.0.0.0.0...0.0.15.914.70.0.7.63.70.0...3.81.0
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 indicazione0.80.64.14.10.0.2.60.50.0.4.31.512.512.40.0.2.80.60.0.2.01.00.0.3.83.74.42.12.51.00.0.0.0.3.71.60.0.0.60.30.0.0.90.52.90.82.82.80.50.51.80.2
stracolmo34.83.143.49.846.57.927.41.640.75.234.23.237.518.228.65.511.91.238.63.729.53.213.22.838.79.124.64.232.73.042.06.631.03.827.33.830.64.536.82.125.95.329.22.118.51.714.26.830.72.927.30.6
normale39.83.217.17.230.77.326.11.535.55.020.52.937.518.219.84.815.71.330.33.632.53.323.13.522.17.723.14.529.22.948.86.734.33.824.63.833.74.721.41.820.25.029.22.113.31.522.48.334.73.025.10.6
leggero11.52.115.17.210.15.09.31.012.13.511.42.20.0.4.92.712.11.210.72.49.12.117.73.20.0.4.92.48.01.84.62.615.22.99.42.621.14.05.01.05.92.98.11.39.41.338.39.316.12.410.20.4
aperto10.22.012.26.61.91.914.61.210.63.310.12.212.512.412.53.919.01.48.92.215.12.617.23.315.76.815.13.78.21.83.12.113.62.814.03.18.82.612.51.412.94.317.11.822.01.910.46.013.12.214.60.5
rado2.10.94.03.97.64.44.50.71.01.07.21.80.0.10.73.514.51.34.31.63.51.33.71.76.24.311.63.38.61.81.51.53.81.56.32.13.81.96.01.07.83.48.01.314.51.66.04.32.10.97.40.4
stracolmo per gruppi0.40.44.14.10.0.3.90.70.0.6.81.80.0.14.24.18.11.00.60.61.00.71.30.97.35.14.62.24.21.30.0.2.11.24.71.90.0.8.51.34.22.42.30.73.80.93.33.30.40.44.20.3
normale per gruppi0.0.0.0.3.23.23.10.60.0.3.91.40.0.8.03.110.31.11.10.81.60.95.01.93.83.77.82.85.71.50.0.0.0.6.62.11.91.46.01.011.83.91.60.64.20.90.0.1.60.84.30.3
chiusura verticale0.40.40.0.0.0.8.61.00.0.1.61.00.0.1.31.35.50.85.51.85.71.718.73.12.42.43.81.90.90.60.0.0.0.3.41.60.0.3.20.811.43.83.40.911.51.42.82.80.80.55.10.3
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 #858212/324543
IFN4
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione0.80.60.0.0.0.1.40.60.0.5.01.910.510.50.0.1.50.60.0.1.81.00.0.0.0.6.13.42.71.60.0.0.0.2.51.80.0.0.80.80.0.1.10.53.61.40.0.0.50.51.40.2
stracolmo35.13.153.214.039.99.927.42.142.35.738.34.131.615.919.06.910.81.735.74.626.33.413.63.022.610.319.85.522.53.841.76.727.93.823.04.831.44.822.23.717.26.426.62.215.72.825.811.430.32.926.00.8
normale39.13.114.29.830.98.927.92.134.65.420.23.631.615.913.66.412.21.728.74.333.33.623.83.822.910.623.26.129.34.350.46.836.54.024.04.830.54.818.13.45.43.827.42.38.22.123.210.835.13.126.40.8
leggero11.32.10.0.12.77.18.81.313.03.910.22.60.0.3.83.711.91.710.62.99.22.315.33.20.0.0.0.10.53.04.82.616.03.110.63.621.44.32.31.32.52.58.01.46.91.934.911.616.32.410.40.5
aperto10.02.016.310.72.92.913.41.68.93.39.32.721.114.016.66.917.42.09.82.816.72.915.03.312.48.56.93.510.53.03.22.213.12.816.64.39.02.812.82.912.15.618.62.016.72.911.68.212.92.213.60.6
rado2.10.98.17.78.86.15.71.11.21.26.72.25.24.98.94.918.22.17.22.53.61.45.02.117.09.317.65.38.42.70.0.3.51.610.53.55.62.421.43.69.85.39.41.529.93.54.54.52.10.99.00.5
stracolmo per gruppi0.40.48.17.70.0.4.71.00.0.4.81.90.0.22.67.612.71.80.90.91.81.02.41.312.48.56.43.63.51.70.0.2.91.55.12.50.0.9.72.519.86.83.81.06.21.80.0.0.40.44.60.4
normale per gruppi0.0.0.0.4.94.93.60.90.0.4.41.80.0.12.55.911.41.72.51.41.91.14.92.06.46.314.45.011.63.10.0.0.0.4.92.42.11.68.32.416.96.41.90.74.61.60.0.1.60.84.30.4
chiusura verticale1.20.70.0.0.0.7.11.20.0.1.01.00.0.3.02.93.91.04.62.05.41.820.13.36.46.35.63.21.11.10.0.0.0.2.71.90.0.4.51.816.46.23.20.98.22.10.0.0.80.54.20.3
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.
all'interno del perimetronessuna indicazione..8.17.90.0.4.01.10.0.2.81.9..0.0.3.30.90.0.2.82.80.0.7.97.60.0.2.11.2..0.0.4.82.70.0.0.70.40.0.0.0.2.00.86.46.30.0.2.20.3
stracolmo..25.711.461.714.224.72.420.012.920.84.8..33.87.913.21.637.88.043.28.411.911.343.113.232.17.239.04.1..70.814.727.65.829.212.735.22.231.07.532.34.917.92.06.46.331.719.126.00.9
normale..19.910.822.912.021.82.346.015.618.84.6..26.97.314.61.737.88.021.56.70.0.12.99.020.56.625.13.6..0.0.19.85.250.213.919.31.925.36.933.95.015.01.925.612.936.620.219.80.8
leggero..30.112.87.67.58.61.522.713.914.94.2..3.23.29.41.410.95.18.24.546.419.20.0.10.85.17.52.3..7.97.76.63.214.810.05.11.07.64.26.32.510.11.632.013.80.0.8.60.6
aperto..8.17.90.0.16.72.011.310.712.74.0..12.85.317.01.85.43.812.05.713.913.017.69.622.46.37.42.3..12.311.412.24.35.75.612.51.57.74.48.52.921.92.27.77.631.719.114.90.8
rado..0.0.7.87.44.21.10.0.7.93.4..13.35.514.51.70.0.2.82.80.0.13.59.17.64.37.92.3..9.18.76.93.30.0.8.01.24.43.06.62.614.11.97.77.60.0.9.20.6
stracolmo per gruppi..8.17.90.0.4.91.20.0.16.74.6..5.03.49.51.40.0.0.0.0.0.0.0.2.42.45.92.0..0.0.8.73.70.0.9.11.49.44.56.72.63.71.07.77.60.0.6.80.5
normale per gruppi..0.0.0.0.3.51.00.0.2.71.9..5.03.411.91.60.0.0.0.27.816.90.0.2.42.45.11.8..0.0.9.73.80.0.7.01.29.94.82.31.63.71.00.0.0.0.6.00.5
chiusura verticale..0.0.0.0.11.61.80.0.2.71.9..0.0.6.61.28.24.59.55.20.0.5.15.01.71.70.0...0.0.3.72.60.0.3.10.84.63.23.41.911.61.76.46.30.0.6.30.5
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..0.0.0.0.3.22.20.0.0.0...0.0.3.82.10.0.0.0.0.0.0.0.20.518.40.0.0.0.0.0.0.0...0.0.0.0.0.0.4.22.90.0...2.30.8
stracolmo..100.0.52.322.836.96.045.717.081.017.2..27.013.77.42.954.810.633.427.313.38.966.728.50.0.28.414.050.036.123.320.240.918.6..37.68.30.0.56.913.329.16.20.0...29.72.4
normale..0.0.47.722.826.45.534.816.219.017.2..8.48.224.14.721.98.766.627.321.811.533.328.542.922.950.715.20.0.38.322.231.017.4..33.08.135.320.128.712.113.24.70.0...25.52.3
leggero..0.0.0.0.10.73.80.0.0.0...10.49.923.04.79.46.40.0.20.410.60.0.0.0.0.0.0.0.0.0.28.217.2..8.74.815.914.77.97.65.43.0100.0...11.91.7
aperto..0.0.0.0.10.93.919.512.60.0...25.012.617.14.29.16.20.0.35.013.10.0.22.419.60.0.0.0.38.322.20.0...5.53.819.017.16.56.325.16.00.0...14.71.9
rado..0.0.0.0.2.92.00.0.0.0...0.0.12.33.60.0.0.0.0.0.0.0.14.213.611.510.750.036.10.0.0.0...3.83.713.813.00.0.9.84.20.0...6.21.3
stracolmo per gruppi..0.0.0.0.3.02.10.0.0.0...20.912.83.82.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...8.64.80.0.0.0.2.12.10.0...3.21.0
normale per gruppi..0.0.0.0.1.61.60.0.0.0...8.27.96.02.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...2.82.80.0.0.0.3.72.60.0...2.70.9
chiusura verticale..0.0.0.0.4.52.50.0.0.0...0.0.2.51.74.84.70.0.9.69.00.0.0.0.9.38.90.0.0.0.0.0...0.0.15.914.70.0.7.43.60.0...3.71.0
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 indicazione0.80.63.93.90.0.2.60.50.0.4.11.410.510.50.0.2.60.50.0.2.01.00.0.3.33.34.22.02.30.90.0.0.0.3.31.50.0.0.60.30.0.0.90.42.70.72.62.60.50.51.80.2
stracolmo35.13.141.89.646.57.927.11.540.35.033.83.131.615.927.05.111.71.138.63.729.43.213.52.734.08.224.14.031.72.842.06.630.53.725.83.631.14.532.61.922.64.628.52.018.21.617.37.130.42.926.30.6
normale39.13.116.46.930.77.325.41.535.84.919.72.831.615.919.04.514.51.229.73.531.73.222.53.419.46.923.04.427.92.748.86.734.33.722.63.432.94.619.91.617.54.228.72.012.81.423.48.135.23.023.90.5
leggero11.32.114.67.010.15.08.91.012.83.511.52.20.0.4.52.511.71.110.52.48.92.017.33.10.0.4.72.38.41.84.62.615.02.99.82.520.64.04.70.96.12.67.71.28.71.235.78.815.92.49.80.4
aperto10.02.011.76.41.91.914.51.210.23.110.22.221.114.016.04.117.21.38.82.215.62.616.83.213.86.014.43.58.41.83.12.113.92.713.92.98.62.612.21.310.53.516.41.720.61.79.75.713.32.214.20.5
rado2.10.93.93.77.64.44.90.70.90.96.91.75.24.99.73.215.81.24.71.63.41.34.31.814.46.113.13.48.21.71.51.53.71.58.52.34.92.110.61.27.43.08.61.318.51.65.64.02.10.98.90.4
stracolmo per gruppi0.40.47.85.30.0.4.60.70.0.8.51.90.0.14.24.010.21.00.60.61.50.82.01.26.44.54.42.14.71.30.0.2.71.36.42.10.0.9.21.213.13.74.30.94.30.93.13.10.40.45.40.3
normale per gruppi0.0.0.0.3.23.23.40.60.0.3.71.30.0.8.43.011.11.11.70.91.50.95.52.03.33.38.52.87.61.60.0.0.0.6.62.01.91.47.01.012.13.61.90.64.00.80.0.1.60.84.90.3
chiusura verticale1.20.70.0.0.0.8.71.00.0.1.60.90.0.1.21.25.10.75.41.76.11.718.23.05.43.93.61.80.80.60.0.0.0.3.01.50.0.3.20.710.63.43.10.810.21.32.62.60.70.55.00.3
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 #858213/324544
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: Cantone
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti
reticolo: reticolo terrestre IFN3
stato2004/06
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione1.50.70.0.0.0.2.40.73.21.75.41.90.0.2.42.41.20.51.61.14.11.40.0.0.0.13.84.64.81.91.61.60.70.75.02.45.92.20.70.72.22.22.80.81.50.94.34.32.91.02.60.3
stracolmo35.43.00.0.64.58.820.31.839.35.426.23.40.0.25.86.611.91.618.53.529.73.28.62.314.98.05.33.122.33.748.56.636.13.77.22.829.54.418.83.317.05.719.41.811.32.25.95.824.92.721.90.7
normale38.73.031.012.17.64.230.42.133.04.824.93.619.112.713.85.713.61.743.64.324.63.132.73.926.510.427.45.913.22.930.66.038.63.826.64.739.14.814.93.014.85.522.02.014.32.49.56.538.53.026.50.7
leggero11.32.023.911.00.0.13.31.511.33.612.52.857.215.83.13.19.41.414.13.18.52.023.23.50.0.14.34.611.52.814.04.314.92.817.54.110.42.811.72.74.83.313.91.79.72.139.611.218.12.413.00.6
aperto9.31.821.310.814.86.812.31.57.53.012.92.89.59.525.27.016.91.98.62.518.02.713.83.011.67.99.84.024.53.93.92.86.62.013.83.711.13.115.03.019.16.222.12.012.12.311.77.89.11.813.90.6
rado2.71.07.97.50.0.7.91.24.62.26.82.214.210.39.74.620.62.06.72.311.02.28.22.424.010.51.81.811.62.91.51.52.41.29.43.24.01.815.83.016.65.810.91.520.12.829.010.05.01.39.90.5
stracolmo per gruppi0.70.57.97.59.15.36.01.10.0.6.32.00.0.17.66.19.11.40.80.81.50.95.82.123.110.013.44.55.52.00.0.0.0.9.93.30.0.11.72.612.75.43.80.914.82.50.0.0.40.45.40.4
normale per gruppi0.0.7.97.54.04.03.40.81.11.14.41.70.0.2.42.47.41.35.11.81.50.90.70.70.0.8.53.64.92.00.0.0.0.8.23.00.0.8.92.38.04.43.10.813.72.40.0.0.0.3.90.3
chiusura verticale0.40.40.0.0.0.4.00.90.0.0.70.70.0.0.0.9.91.50.90.91.00.77.12.20.0.5.53.11.71.20.0.0.70.72.21.60.0.2.71.34.83.32.10.72.51.10.0.1.10.62.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione..0.0.0.0.4.51.00.0.9.63.3..4.33.02.50.70.0.7.84.30.0.10.16.92.32.31.81.0..0.0.6.02.90.0.0.60.35.93.31.81.31.60.66.16.00.0.2.70.3
stracolmo..6.05.964.614.418.21.922.611.511.93.6..54.77.711.21.425.16.939.58.00.0.38.210.720.76.224.83.3..56.214.714.64.340.612.329.32.044.27.419.73.913.91.70.0.36.220.120.70.8
normale..10.27.127.713.728.02.241.614.529.95.0..11.04.714.91.636.87.624.06.938.717.430.810.832.97.127.93.4..6.86.631.25.539.612.622.31.913.95.326.24.418.01.97.37.331.919.122.40.8
leggero..24.510.07.77.612.81.718.911.89.63.2..0.0.14.61.617.66.17.84.425.015.54.04.05.13.515.92.8..10.09.513.04.10.0.10.81.413.25.113.93.412.71.715.710.331.919.112.60.7
aperto..53.411.90.0.12.71.717.011.112.23.7..10.24.219.01.815.45.815.86.012.111.45.95.813.55.216.42.9..18.111.612.63.919.810.48.61.28.84.318.33.815.31.835.513.00.0.14.30.7
rado..6.05.90.0.6.21.20.0.6.72.9..10.65.013.81.60.0.2.62.612.111.40.0.2.52.57.02.0..8.98.57.33.20.0.10.31.35.93.36.82.510.51.620.610.30.0.9.10.6
stracolmo per gruppi..0.0.0.0.6.71.20.0.9.63.2..2.32.39.31.32.52.50.0.0.0.5.15.06.43.73.81.5..0.0.4.82.60.0.9.11.32.01.92.01.411.81.60.0.0.0.7.50.5
normale per gruppi..0.0.0.0.4.41.00.0.5.72.4..0.0.6.21.10.0.0.0.0.0.0.0.11.24.81.91.1..0.0.6.02.90.0.5.21.04.22.93.91.910.61.60.0.0.0.5.50.4
chiusura verticale..0.0.0.0.6.41.20.0.4.92.4..6.83.88.51.32.52.52.62.612.111.45.95.85.53.20.50.5..0.0.4.42.50.0.3.80.82.01.97.32.65.61.214.79.70.0.5.40.4
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..0.0.0.0.4.22.40.0.0.0...0.0.5.52.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.3.92.70.0...2.60.8
stracolmo..0.0.77.919.248.35.934.216.149.620.7..27.413.812.93.531.59.933.527.313.28.766.728.416.815.445.515.232.827.331.219.010.710.1..26.77.312.411.738.311.425.35.90.0...28.72.3
normale..100.0.0.0.23.55.046.317.034.319.8..8.07.811.63.326.89.533.227.223.310.40.0.36.920.334.214.10.0.49.820.824.214.8..28.07.529.717.650.111.823.25.60.0...23.32.1
leggero..0.0.22.119.25.62.79.89.40.0...19.012.318.04.013.37.333.327.217.69.433.328.40.0.9.59.034.527.519.016.938.017.6..19.06.50.0.0.0.3.42.40.0...12.21.7
aperto..0.0.0.0.4.42.59.89.416.114.8..19.012.317.13.928.39.70.0.40.612.10.0.17.916.210.810.10.0.0.0.27.116.0..13.25.545.619.00.0.20.15.4100.0...15.41.8
rado..0.0.0.0.2.92.00.0.0.0...10.910.35.32.30.0.0.0.5.35.20.0.28.417.90.0.32.827.30.0.0.0...0.0.12.411.70.0.7.43.50.0...4.21.0
stracolmo per gruppi..0.0.0.0.5.52.70.0.0.0...8.48.15.32.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...5.43.70.0.0.0.5.63.10.0...3.81.0
normale per gruppi..0.0.0.0.2.81.90.0.0.0...0.0.13.73.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...5.13.50.0.0.0.7.53.60.0...5.31.1
chiusura verticale..0.0.0.0.2.92.00.0.0.0...7.37.010.63.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...2.52.50.0.11.57.63.62.50.0...4.51.0
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 indicazione1.50.70.0.0.0.3.40.62.61.46.71.60.0.3.01.72.30.51.10.74.61.30.0.4.93.58.22.63.01.01.51.50.60.65.21.75.22.00.60.33.81.92.50.61.80.54.93.32.81.02.60.2
stracolmo35.43.03.23.266.17.021.51.337.04.821.92.50.0.38.95.011.71.021.43.031.33.08.72.129.26.512.43.324.52.447.86.437.23.510.52.430.94.127.01.729.84.720.01.614.01.33.33.325.22.721.80.5
normale38.73.022.37.211.04.428.91.435.14.526.92.919.112.711.83.414.01.140.23.624.62.832.03.527.07.330.34.322.02.329.25.837.03.628.43.439.14.421.11.515.53.823.71.817.21.58.44.738.42.924.70.5
leggero11.32.023.57.14.33.112.51.112.03.311.12.157.215.83.72.112.71.114.72.68.71.822.73.33.92.69.62.813.82.014.94.314.72.716.72.99.12.411.41.28.52.913.51.511.01.228.87.618.42.412.80.4
aperto9.31.837.48.59.84.611.91.08.82.912.82.29.59.517.74.018.01.212.42.417.42.516.42.98.24.611.83.119.62.33.72.67.11.914.02.712.23.010.21.116.13.920.71.714.71.423.97.38.91.714.20.4
rado2.71.06.74.60.0.6.80.83.71.86.61.714.210.310.33.215.81.14.51.59.51.98.12.111.05.23.61.88.61.62.92.02.71.28.12.13.51.610.91.111.13.19.81.213.31.324.86.64.91.39.30.3
stracolmo per gruppi0.70.53.53.46.03.66.30.80.0.7.21.70.0.9.63.18.80.91.10.71.30.75.01.813.15.59.72.84.41.20.0.0.0.7.22.00.0.9.41.16.52.63.30.812.21.30.0.0.40.46.10.3
normale per gruppi0.0.3.53.42.62.73.70.60.90.94.71.40.0.1.01.07.40.83.51.21.30.70.60.60.0.9.12.73.11.00.0.0.0.6.92.00.0.5.90.95.52.43.10.811.31.20.0.0.0.4.60.3
chiusura verticale0.40.40.0.0.0.4.90.70.0.2.10.90.0.4.02.09.30.91.10.81.20.76.61.92.82.85.22.11.00.60.0.0.60.63.01.30.0.3.50.73.01.73.40.84.40.85.94.01.10.63.90.2
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #858214/324545
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
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
stato2004/06
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione1.60.80.0.0.0.2.70.83.71.94.61.90.0.0.0.1.80.81.91.33.91.50.0.0.0.14.85.26.32.51.91.90.90.96.33.07.02.61.21.23.63.53.10.91.71.25.15.02.81.12.90.3
stracolmo33.33.10.0.72.79.221.02.040.45.826.83.80.0.22.47.713.42.019.33.829.93.66.82.119.610.36.63.820.74.148.86.834.44.09.23.627.74.520.14.511.46.020.32.19.32.60.0.25.92.922.70.8
normale39.83.240.014.55.83.832.22.334.55.125.84.025.016.213.07.017.52.342.24.725.23.435.84.227.312.229.56.614.63.331.06.142.14.230.05.638.25.122.34.615.87.222.62.315.13.211.27.638.53.229.00.8
leggero12.42.224.512.80.0.13.81.711.33.812.73.062.518.24.64.510.91.915.53.59.32.324.43.90.0.8.43.69.93.014.84.913.53.021.45.111.23.013.43.87.65.314.41.911.32.852.412.517.92.613.90.6
aperto9.51.918.011.613.77.413.11.65.32.614.33.312.512.432.29.518.72.410.02.916.73.014.33.37.37.211.94.728.64.61.91.95.41.912.33.811.53.419.04.327.39.022.12.213.03.08.07.99.31.914.30.6
rado2.51.08.88.30.0.6.21.23.62.07.22.40.0.7.95.314.12.16.62.410.72.57.42.422.711.82.22.210.63.21.61.62.81.45.82.84.42.09.73.312.06.710.41.617.73.523.310.63.81.27.70.5
stracolmo per gruppi0.40.40.0.2.92.84.41.00.0.5.02.00.0.16.27.56.51.50.90.91.30.94.42.023.111.114.15.14.02.00.0.0.0.6.43.00.0.6.02.617.48.02.70.911.72.90.0.0.50.53.70.4
normale per gruppi0.0.8.88.34.94.92.80.81.21.23.61.80.0.3.63.66.71.52.61.51.91.10.80.80.0.8.03.84.12.00.0.0.0.8.73.40.0.5.92.64.94.82.40.916.03.40.0.0.0.3.20.3
chiusura verticale0.40.40.0.0.0.3.80.90.0.0.0.0.0.0.0.10.41.81.01.01.20.86.12.10.0.4.53.21.21.20.0.0.90.90.0.0.0.2.41.70.0.2.10.84.21.90.0.1.20.72.60.3
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.
all'interno del perimetronessuna indicazione..0.0.0.0.4.11.10.0.8.83.7..5.33.73.20.90.0.5.83.90.0.14.69.70.0.2.31.3..0.0.5.63.20.0.0.70.45.03.42.11.51.60.76.46.30.0.2.80.4
stracolmo..0.0.64.014.619.02.219.612.611.03.7..58.68.310.91.624.57.141.18.60.0.43.713.622.96.826.83.8..58.516.111.04.328.211.130.52.444.28.620.44.212.41.80.0.36.620.220.80.9
normale..8.17.928.414.128.12.545.117.035.45.8..10.85.115.81.934.57.727.77.830.517.919.510.632.67.625.13.8..7.97.735.36.447.913.823.22.217.66.629.04.819.02.17.77.631.719.123.20.9
leggero..33.913.07.67.513.91.912.811.98.73.4..0.0.14.01.819.06.58.24.627.816.95.55.53.03.016.03.2..12.311.411.14.30.0.11.31.611.35.412.53.513.01.917.911.631.719.112.70.7
aperto..58.013.80.0.11.91.822.614.38.73.5..7.94.220.62.116.56.214.56.113.913.08.58.214.35.516.83.3..21.313.614.04.623.912.210.01.511.75.615.23.816.62.029.512.90.0.14.90.8
rado..0.0.0.0.6.81.40.0.7.53.6..9.45.212.61.70.0.0.0.13.913.00.0.2.72.67.52.4..0.0.7.93.80.0.6.61.25.23.66.82.79.41.623.011.60.0.7.90.6
stracolmo per gruppi..0.0.0.0.6.51.40.0.8.43.3..2.62.68.11.42.72.70.0.0.0.8.17.86.83.93.31.6..0.0.4.12.80.0.9.11.40.0.1.21.212.41.80.0.0.0.7.20.6
normale per gruppi..0.0.0.0.2.60.90.0.5.32.6..0.0.6.51.20.0.0.0.0.0.0.0.11.95.11.61.1..0.0.5.73.20.0.5.01.12.52.44.62.210.21.70.0.0.0.5.10.5
chiusura verticale..0.0.0.0.7.11.40.0.6.13.0..5.33.68.41.42.72.72.72.613.913.00.0.5.83.30.70.7..0.0.5.43.10.0.3.50.92.52.48.33.05.41.215.410.10.0.5.50.5
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..0.0.0.0.4.82.70.0.0.0...0.0.5.72.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.4.32.90.0...2.80.9
stracolmo..0.0.100.0.49.96.234.816.236.421.3..27.013.713.64.031.89.933.427.316.710.866.728.520.518.445.415.250.036.138.322.211.511.0..20.57.50.0.37.813.422.65.80.0...29.12.5
normale..100.0.0.0.23.15.245.916.944.722.9..8.48.213.34.027.09.534.627.728.912.60.0.22.419.633.714.00.0.38.322.215.514.1..28.98.635.320.147.013.922.65.80.0...23.62.3
leggero..0.0.0.0.6.23.09.69.30.0...18.912.217.24.313.47.332.026.715.710.533.328.50.0.9.38.90.0.23.320.243.719.2..24.18.00.0.0.0.3.62.50.0...12.01.8
aperto..0.0.0.0.3.32.39.69.319.017.2..18.912.219.34.627.89.60.0.32.612.30.0.22.419.611.510.70.0.0.0.29.317.2..13.26.250.820.70.0.21.35.7100.0...15.82.0
rado..0.0.0.0.3.22.20.0.0.0...10.49.94.12.30.0.0.0.6.16.00.0.34.721.00.0.50.036.10.0.0.0...0.0.13.813.00.0.7.93.80.0...4.31.1
stracolmo per gruppi..0.0.0.0.4.62.60.0.0.0...8.27.96.82.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...6.84.60.0.0.0.5.93.30.0...4.11.1
normale per gruppi..0.0.0.0.1.61.60.0.0.0...0.0.10.53.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...6.54.40.0.0.0.8.13.90.0...4.41.1
chiusura verticale..0.0.0.0.3.32.30.0.0.0...8.27.89.43.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.15.29.93.92.70.0...4.11.1
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 indicazione1.60.80.0.0.0.3.50.62.91.55.81.60.0.2.61.83.00.61.20.94.11.40.0.6.44.57.42.73.81.21.91.90.80.85.72.06.22.20.80.44.02.22.80.81.90.65.53.72.81.12.80.2
stracolmo33.33.10.0.73.57.122.51.537.85.222.02.80.0.40.85.812.11.222.13.231.93.37.42.133.68.314.63.825.12.848.86.736.13.810.02.727.74.228.22.027.85.520.91.812.71.40.0.26.22.822.40.6
normale39.83.226.48.810.74.829.81.636.74.829.43.325.016.211.23.716.21.338.53.725.83.134.93.921.97.830.54.721.12.530.06.039.84.031.44.039.44.823.41.918.64.924.62.018.41.79.35.238.43.126.50.6
leggero12.42.228.28.81.91.913.21.211.33.411.12.362.518.24.62.613.21.216.02.89.42.123.73.64.83.35.62.313.22.214.34.713.72.818.43.59.92.712.41.58.93.513.61.611.61.435.98.518.22.513.30.5
aperto9.51.937.49.78.94.911.81.17.42.712.72.412.512.418.34.519.71.513.72.716.12.616.03.17.35.113.53.521.42.71.91.96.32.013.92.913.03.311.71.421.35.220.11.916.21.620.27.59.11.914.60.5
rado2.51.04.03.90.0.6.20.82.91.67.11.90.0.9.03.512.31.24.31.68.72.07.62.211.16.14.12.18.41.83.12.12.61.36.32.23.91.76.71.18.63.49.41.411.31.422.47.23.71.27.60.4
stracolmo per gruppi0.40.40.0.1.91.95.20.80.0.5.91.70.0.8.33.37.41.01.20.81.10.83.71.714.86.810.13.13.41.20.0.0.0.5.11.90.0.8.41.26.53.22.30.711.61.40.0.0.50.55.10.3
normale per gruppi0.0.4.03.93.23.22.70.61.01.04.01.40.0.1.31.37.00.91.71.01.50.90.70.70.0.9.33.02.61.00.0.0.0.6.92.20.0.5.31.03.12.22.80.811.41.40.0.0.0.4.00.3
chiusura verticale0.40.40.0.0.0.5.10.80.0.2.01.00.0.3.92.29.31.11.20.91.40.85.91.90.0.4.92.20.90.60.0.0.80.82.31.30.0.3.10.81.31.33.70.95.01.06.64.41.20.73.80.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #858215/324546
IFN3
superficie forestale
processi idrologici nei torrenti SilvaProtect · grado di chiusura
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: bosco accessibile esclusi gli arbusteti IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
processi idrologici nei torrenti SilvaProtectgrado di chiusura %± %± %± %± %± %± %±
nessuna indicazionenessuna indicazione2.40.44.20.93.81.11.20.91.60.70.60.62.60.3
stracolmo26.81.017.71.819.12.310.22.312.21.817.63.022.00.7
normale34.61.120.31.916.22.113.82.615.22.013.72.726.90.8
leggero14.40.812.11.513.82.09.92.38.51.612.42.613.10.6
aperto12.30.814.81.721.12.412.92.617.12.116.52.914.10.6
rado5.70.511.31.511.11.821.53.218.12.220.83.29.80.5
stracolmo per gruppi1.50.39.41.47.91.614.42.710.31.78.52.25.10.4
normale per gruppi0.90.26.01.15.91.413.22.66.91.47.32.03.70.3
chiusura verticale1.40.34.10.91.10.63.01.310.01.72.41.22.70.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
all'interno del perimetronessuna indicazione0.50.54.80.93.51.01.50.73.21.00.90.42.50.3
stracolmo30.73.417.91.727.82.512.71.710.61.725.51.920.30.8
normale32.33.528.42.023.32.418.02.014.11.920.71.722.30.9
leggero15.52.711.41.413.21.912.61.812.21.812.41.412.50.7
aperto12.72.512.81.516.22.115.71.920.52.210.51.314.30.7
rado4.41.55.71.07.71.511.41.714.01.911.01.39.30.6
stracolmo per gruppi1.60.97.01.13.21.012.41.811.41.88.21.27.80.6
normale per gruppi0.50.54.50.91.90.810.11.66.91.45.30.95.20.5
chiusura verticale1.71.07.41.23.11.05.61.27.11.45.51.05.50.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
fuori dal perimetronessuna indicazione0.0.6.63.70.0.4.22.95.82.80.0.2.60.9
stracolmo41.34.833.87.134.37.524.25.914.04.118.25.828.72.4
normale27.14.436.07.219.16.122.15.610.83.625.46.623.22.2
leggero11.63.14.22.912.95.43.52.515.14.223.16.411.71.7
aperto14.43.42.01.923.66.820.85.621.24.813.35.115.91.9
rado3.71.84.43.15.03.47.73.77.03.00.0.4.71.1
stracolmo per gruppi0.0.6.43.62.52.55.73.24.12.39.24.43.91.0
normale per gruppi0.0.2.22.20.0.7.93.813.84.14.22.94.71.1
chiusura verticale1.91.34.43.12.62.63.82.68.33.26.73.74.51.1
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalenessuna indicazione2.20.34.60.63.40.71.60.52.70.60.80.32.60.2
stracolmo27.81.018.61.224.31.713.01.411.71.223.41.521.80.5
normale34.01.025.01.419.81.517.11.514.31.319.51.424.90.6
leggero14.30.811.41.013.41.311.01.310.91.213.01.212.80.4
aperto12.40.713.21.118.91.515.31.519.01.512.01.214.30.5
rado5.50.58.20.99.11.114.11.415.11.312.41.19.30.4
stracolmo per gruppi1.40.38.10.95.30.912.41.410.21.18.41.06.10.3
normale per gruppi0.90.25.10.73.60.710.81.37.61.05.70.84.30.3
chiusura verticale1.40.35.80.72.20.64.70.98.51.04.90.83.90.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 07.06.2020 #858216/324547
Risultato della ricerca: 155780 iscrizioni 6491 pagine

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