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Risultato della ricerca: 155780 iscrizioni 6491 pagine
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN1/IFN2/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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.40.30.30.31.60.74.51.10.70.41.20.2
subalpino inferiore0.40.42.30.62.70.93.91.08.51.52.10.63.20.4
montano superiore0.70.51.30.56.41.31.30.66.01.34.80.93.40.4
montano inferiore0.70.50.40.32.30.80.50.40.90.51.60.51.00.2
collinare/submontano1.00.60.0.0.0.0.30.30.0.2.30.70.70.2
totale2.81.04.40.911.71.77.61.319.92.111.41.49.50.6
1-4%subalpino superiore0.0.0.40.30.30.36.61.34.61.13.20.82.50.3
subalpino inferiore0.40.45.51.03.91.110.81.69.91.64.10.95.80.5
montano superiore1.10.64.10.97.51.45.21.16.31.38.41.25.60.5
montano inferiore3.71.13.70.84.41.11.00.51.40.64.91.03.30.4
collinare/submontano3.11.00.60.30.80.51.90.70.90.55.91.02.30.3
totale8.31.614.21.516.92.025.52.223.12.226.51.919.60.8
5-9%subalpino superiore0.0.0.20.20.0.3.51.01.60.71.10.51.10.2
subalpino inferiore0.40.47.21.12.40.87.31.38.11.44.00.85.20.4
montano superiore2.81.06.81.14.71.25.21.15.41.26.41.15.50.5
montano inferiore6.81.52.30.72.90.92.30.81.70.74.80.93.40.4
collinare/submontano6.71.41.20.51.20.61.90.70.30.37.91.23.30.4
totale16.72.217.81.711.31.720.22.117.12.024.21.918.40.8
10-25%subalpino superiore0.0.0.0.0.0.3.50.94.31.10.80.41.30.2
subalpino inferiore0.30.39.71.34.61.112.01.77.71.43.40.86.50.5
montano superiore3.61.116.71.69.91.69.41.59.01.58.41.210.10.6
montano inferiore14.52.07.91.29.31.63.30.93.91.03.90.96.70.5
collinare/submontano12.51.92.40.74.51.14.01.01.90.710.01.35.70.5
totale30.92.736.72.128.32.532.12.426.72.326.31.930.40.9
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.50.40.20.20.10.1
subalpino inferiore0.0.2.70.72.40.84.41.04.11.01.10.52.50.3
montano superiore3.91.17.81.27.21.43.71.03.10.92.50.74.70.4
montano inferiore10.21.83.30.86.91.43.30.91.90.71.10.53.90.4
collinare/submontano7.11.51.60.64.71.21.40.60.60.43.00.82.80.3
totale21.12.415.41.621.22.212.71.710.21.67.91.214.10.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.1.60.51.20.60.60.40.60.40.60.30.80.2
montano superiore1.80.82.90.72.40.80.50.41.80.70.90.41.70.3
montano inferiore5.51.32.20.72.80.90.50.40.30.30.20.21.70.3
collinare/submontano7.81.61.00.40.60.40.30.30.0.0.80.41.50.2
totale15.12.17.61.27.11.41.90.72.60.92.50.75.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.60.30.0.0.0.0.0.0.0.0.10.1
montano superiore1.10.61.50.50.30.30.0.0.30.30.20.20.60.2
montano inferiore2.40.91.00.42.70.90.0.0.0.0.20.20.90.2
collinare/submontano1.70.80.80.40.60.40.0.0.0.0.80.40.60.2
totale5.21.34.00.93.61.00.0.0.30.31.20.52.30.3
totalesubalpino superiore0.0.1.00.40.60.415.21.815.61.96.01.06.30.5
subalpino inferiore1.40.729.51.917.22.039.02.438.92.615.21.524.20.8
montano superiore14.92.141.22.138.52.625.42.231.92.531.61.931.70.9
montano inferiore43.72.920.71.731.32.510.91.59.91.616.71.621.00.8
collinare/submontano40.02.87.61.212.31.79.61.53.71.030.51.816.90.7
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845075/311406
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
reticolo: reticolo terrestre IFN3
stato2004/06
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.30.20.0.0.70.42.00.70.10.10.50.1
subalpino inferiore0.60.52.60.62.90.82.10.74.51.00.90.42.30.3
montano superiore2.20.81.10.45.11.10.70.43.40.92.00.52.30.3
montano inferiore3.00.90.70.31.00.50.20.20.50.30.80.40.90.2
collinare/submontano3.00.90.20.20.30.30.20.20.40.31.40.50.80.2
totale8.81.64.90.99.21.43.90.910.91.55.20.96.80.5
1-4%subalpino superiore0.0.0.20.20.80.43.80.94.31.01.90.51.80.2
subalpino inferiore0.30.35.70.93.40.97.21.210.11.43.00.65.00.4
montano superiore2.20.84.50.87.81.34.51.06.01.15.50.95.10.4
montano inferiore5.41.22.60.75.81.11.10.51.10.52.80.63.00.3
collinare/submontano3.00.90.70.30.70.41.40.50.70.43.50.71.70.2
totale10.91.713.61.418.41.918.01.822.12.016.71.416.60.7
5-9%subalpino superiore0.0.0.30.20.0.5.01.03.00.82.60.61.90.2
subalpino inferiore0.0.5.90.92.60.89.41.46.91.23.90.75.00.4
montano superiore1.90.88.71.16.81.24.91.05.81.16.40.96.10.4
montano inferiore7.81.53.50.75.71.12.60.72.70.84.10.84.20.4
collinare/submontano3.91.11.40.52.70.82.00.70.40.37.81.03.30.3
totale13.71.919.91.617.81.923.92.018.81.924.81.720.50.7
10-25%subalpino superiore0.0.0.20.20.0.5.21.04.91.02.10.52.00.3
subalpino inferiore0.30.310.41.22.70.813.71.610.41.45.50.97.60.5
montano superiore4.31.114.61.411.51.67.31.27.71.39.01.19.60.5
montano inferiore11.21.78.01.18.91.43.70.93.70.95.40.96.60.5
collinare/submontano15.12.02.00.64.31.03.40.91.30.59.91.15.70.4
totale31.02.635.21.927.42.233.32.228.12.131.91.831.50.9
26-50%subalpino superiore0.0.0.0.0.0.0.90.41.50.60.40.30.50.1
subalpino inferiore0.0.2.40.63.00.86.71.25.21.02.10.53.20.3
montano superiore2.50.98.21.14.91.14.71.06.61.26.00.95.80.4
montano inferiore9.41.64.10.85.01.11.50.61.10.51.20.43.30.3
collinare/submontano9.71.61.40.52.70.81.80.60.70.43.10.72.90.3
totale21.62.316.11.515.51.815.71.715.11.712.81.315.70.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.2.40.61.30.61.10.51.10.50.70.31.20.2
montano superiore0.90.53.50.73.40.92.30.72.00.72.80.62.60.3
montano inferiore4.81.21.30.53.10.90.70.41.10.51.90.52.00.3
collinare/submontano4.01.10.70.31.00.50.20.20.0.1.50.51.10.2
totale9.71.67.91.18.81.44.31.04.20.96.91.06.90.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.50.30.20.20.0.0.20.20.30.20.20.1
montano superiore0.60.50.80.30.50.30.50.30.20.20.10.10.40.1
montano inferiore1.50.70.80.31.60.60.50.30.40.30.60.30.80.2
collinare/submontano2.10.80.30.20.50.40.0.0.0.0.60.30.50.1
totale4.21.12.30.62.80.80.90.50.90.41.60.52.00.3
totalesubalpino superiore0.0.1.00.40.80.415.61.715.71.77.11.06.70.4
subalpino inferiore1.30.629.91.716.21.840.12.338.52.316.41.424.50.8
montano superiore14.61.941.41.939.92.424.92.031.72.231.91.732.00.8
montano inferiore43.22.721.01.531.02.210.31.410.61.416.81.420.70.7
collinare/submontano40.92.76.71.012.11.69.11.33.50.827.91.516.00.6
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845076/311407
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
regione dei boschi di protezione
Giura/AltopianoAlpi nordoccidentaliAlpi nordorientaliAlpi sudoccidentaliAlpi sudorientaliSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.40.30.30.31.50.64.11.00.60.31.10.2
subalpino inferiore0.40.42.20.62.70.93.80.98.01.32.10.63.20.3
montano superiore0.70.51.30.56.11.21.20.55.21.14.10.83.10.3
montano inferiore0.70.50.40.32.10.70.50.30.70.41.50.51.00.2
collinare/submontano1.00.60.0.0.0.0.20.20.20.21.90.60.60.2
totale2.81.04.20.911.21.67.21.318.31.910.21.29.10.6
1-4%subalpino superiore0.0.0.40.30.30.36.91.24.21.03.50.72.60.3
subalpino inferiore0.40.45.41.03.81.010.71.59.51.44.30.85.80.4
montano superiore1.00.63.90.87.41.45.01.07.21.37.61.05.60.4
montano inferiore3.71.13.50.84.21.00.90.51.70.65.30.93.40.4
collinare/submontano3.11.00.50.30.80.41.70.60.80.45.40.92.20.3
totale8.11.613.81.516.41.925.22.123.32.126.11.819.60.8
5-9%subalpino superiore0.0.0.20.20.0.4.01.01.70.62.60.61.50.2
subalpino inferiore0.40.47.11.12.40.87.91.38.01.33.70.85.20.4
montano superiore2.81.06.91.14.61.15.51.15.31.16.31.05.50.4
montano inferiore6.71.42.10.62.90.92.10.71.70.64.40.83.20.3
collinare/submontano6.61.41.60.61.10.51.70.60.30.37.11.03.20.3
totale16.42.217.91.611.01.621.32.016.91.824.11.718.60.8
10-25%subalpino superiore0.0.0.20.20.0.3.50.94.71.01.30.51.60.2
subalpino inferiore0.30.310.01.35.31.211.21.58.11.43.80.86.70.5
montano superiore3.91.116.51.610.41.68.91.48.21.38.31.19.90.6
montano inferiore14.62.07.71.29.61.53.30.93.30.93.80.86.50.5
collinare/submontano12.71.92.30.64.11.03.91.01.90.79.01.15.40.4
totale31.52.736.72.129.32.430.82.326.22.226.21.830.10.9
26-50%subalpino superiore0.0.0.0.0.0.0.50.30.70.40.30.20.30.1
subalpino inferiore0.0.2.80.72.20.84.61.05.31.11.60.52.80.3
montano superiore3.81.18.01.28.21.43.91.03.91.03.20.75.20.4
montano inferiore10.01.73.10.86.51.33.00.81.80.61.50.53.80.4
collinare/submontano7.41.51.50.54.61.11.50.60.50.42.70.72.70.3
totale21.22.415.41.621.52.113.51.712.31.69.31.214.70.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.50.40.0.0.10.1
subalpino inferiore0.0.1.70.62.00.70.80.40.50.41.00.41.00.2
montano superiore1.70.82.90.72.20.80.50.31.50.61.00.41.60.2
montano inferiore5.41.32.30.72.60.80.50.30.30.30.20.21.60.2
collinare/submontano7.71.61.00.40.60.40.30.30.0.0.70.31.30.2
totale14.92.17.91.27.31.42.00.72.80.82.80.75.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.60.30.0.0.0.0.0.0.20.20.20.1
montano superiore1.10.61.70.50.30.30.0.0.20.20.30.20.60.2
montano inferiore2.30.91.20.52.50.80.0.0.0.0.20.20.90.2
collinare/submontano1.70.70.80.40.50.40.0.0.0.0.60.30.60.1
totale5.11.34.20.93.30.90.0.0.20.21.30.52.20.3
totalesubalpino superiore0.0.1.10.50.60.416.31.815.91.88.31.17.20.5
subalpino inferiore1.40.729.71.918.42.039.12.339.32.416.71.524.90.8
montano superiore15.02.141.12.139.12.525.02.131.62.330.81.831.60.9
montano inferiore43.42.920.41.630.42.310.31.49.51.416.91.520.30.8
collinare/submontano40.22.87.71.211.51.69.31.43.60.927.41.616.00.7
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845077/311408
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione economica
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. 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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.70.70.0.0.0.0.80.42.50.80.20.20.60.2
subalpino inferiore1.30.90.0.0.0.0.0.0.0.3.71.71.90.82.91.33.01.34.92.84.82.42.10.75.41.20.80.42.50.3
montano superiore4.51.60.0.0.0.0.0.0.0.1.30.91.40.85.41.71.00.74.92.84.22.10.80.43.20.92.50.72.40.3
montano inferiore4.81.70.0.8.25.60.0.0.0.0.0.0.90.71.30.91.00.70.0.0.90.90.0.0.60.40.80.41.00.2
collinare/submontano0.60.611.56.30.0.4.12.90.0.0.0.0.50.50.0.0.0.1.91.80.0.0.30.30.30.31.20.50.70.2
totale11.22.511.56.38.25.64.12.90.0.5.11.95.11.59.52.25.71.811.64.29.93.23.91.012.01.75.61.07.20.5
1-4%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.1.91.80.90.94.01.04.21.11.90.61.80.3
subalpino inferiore0.60.60.0.0.0.0.0.0.0.7.02.44.31.22.81.35.01.75.12.94.12.17.01.311.51.73.10.75.20.4
montano superiore3.91.50.0.0.0.0.0.0.0.6.02.12.91.18.62.05.21.79.93.95.92.44.41.16.01.36.01.05.20.4
montano inferiore7.92.13.93.90.0.2.02.00.0.2.71.62.71.15.21.72.71.25.12.96.52.41.30.60.90.53.30.83.00.3
collinare/submontano1.81.07.65.29.16.12.02.05.94.10.80.80.50.51.10.80.70.71.61.60.0.1.30.60.60.44.20.91.90.3
totale14.12.711.56.39.16.14.02.85.94.116.53.410.82.017.72.813.62.623.65.517.43.818.02.023.32.218.51.717.00.8
5-9%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.20.80.0.0.0.4.61.12.70.92.20.61.70.3
subalpino inferiore0.0.0.0.0.0.0.0.0.0.5.12.14.71.43.41.46.82.03.32.30.0.9.81.56.41.33.20.84.70.4
montano superiore3.31.40.0.0.0.0.0.0.0.10.02.78.71.93.91.47.32.06.93.48.83.05.01.16.61.36.21.06.00.5
montano inferiore9.52.311.56.37.65.24.22.93.53.50.80.86.11.65.11.73.01.310.64.13.81.93.10.92.80.93.90.94.30.4
collinare/submontano4.91.70.0.12.97.02.02.03.02.90.70.71.30.84.81.51.81.00.0.0.90.92.10.70.20.28.11.23.30.4
totale17.73.011.56.320.68.36.23.56.54.516.53.420.82.717.22.820.13.120.75.413.43.524.62.218.82.123.71.920.10.8
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.11.14.81.11.50.51.80.3
subalpino inferiore0.70.70.0.0.0.0.0.0.0.9.82.77.21.61.30.918.93.06.73.34.22.113.51.710.11.65.51.07.80.5
montano superiore6.31.90.0.0.0.2.12.10.0.16.03.416.22.413.32.612.82.68.03.410.03.27.51.37.51.48.91.29.60.6
montano inferiore10.22.419.17.711.56.214.65.16.54.54.41.912.82.28.52.12.91.36.83.313.33.33.91.03.20.95.71.06.70.5
collinare/submontano7.72.119.17.725.49.022.36.022.97.62.51.43.41.26.41.91.20.85.52.90.0.4.01.01.70.712.01.46.30.5
totale25.03.438.39.636.99.939.07.029.48.332.74.439.53.229.53.535.83.827.05.827.64.633.92.427.32.333.62.132.31.0
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.51.40.60.20.20.40.1
subalpino inferiore0.0.0.0.0.0.0.0.0.0.4.31.90.80.62.31.22.51.33.32.34.72.05.71.24.91.12.10.63.00.3
montano superiore4.51.70.0.0.0.0.0.3.02.912.53.04.61.42.81.28.62.23.32.36.52.45.11.16.61.35.71.05.60.5
montano inferiore12.02.50.0.4.64.510.04.33.53.52.51.55.71.67.62.01.30.90.0.3.01.71.30.60.90.51.40.53.20.4
collinare/submontano3.61.419.87.98.45.724.76.216.56.83.51.81.20.71.71.01.20.87.13.42.61.41.60.70.80.53.20.83.10.4
totale20.13.119.87.912.97.034.76.823.07.722.93.912.32.214.42.713.72.713.74.516.73.614.51.814.61.812.51.515.20.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.2.01.41.20.71.30.94.41.60.0.1.01.00.80.50.50.40.60.31.00.2
montano superiore0.70.70.0.3.93.82.02.00.0.1.61.14.81.33.91.51.81.03.52.43.91.92.10.71.90.71.90.62.40.3
montano inferiore4.91.70.0.8.45.74.02.86.54.50.0.3.01.24.41.60.60.60.0.2.01.40.80.51.10.51.50.51.90.3
collinare/submontano2.01.10.0.0.0.2.02.025.67.90.80.81.00.71.10.80.70.70.0.0.0.0.30.30.0.1.40.51.10.2
totale7.52.10.0.12.36.78.13.932.18.44.42.09.92.010.62.47.52.03.52.46.92.54.01.03.61.05.41.06.40.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.20.80.0.1.41.40.0.0.0.0.0.0.10.1
montano superiore1.30.90.0.0.0.0.0.0.0.1.30.90.80.60.0.0.70.70.0.1.41.40.60.40.0.0.20.20.50.1
montano inferiore1.81.03.73.60.0.1.81.80.0.0.70.70.40.40.60.61.30.90.0.4.32.10.60.40.50.40.20.20.80.2
collinare/submontano1.20.83.73.60.0.2.12.13.02.90.0.0.40.40.50.50.60.60.0.1.01.00.0.0.0.0.40.30.40.1
totale4.31.67.45.00.0.3.92.73.02.92.01.11.60.81.20.83.81.50.0.8.12.91.10.50.50.40.80.41.80.3
totalesubalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.80.60.0.1.91.11.91.80.90.915.21.815.61.96.01.06.30.5
subalpino inferiore2.61.30.0.0.0.0.0.0.0.31.94.220.12.514.02.641.73.823.25.420.24.139.02.438.92.615.21.524.30.8
montano superiore24.43.30.0.3.93.84.12.93.02.948.74.539.33.237.83.637.53.836.46.140.65.025.42.231.92.531.61.931.60.9
montano inferiore51.13.938.39.640.29.936.66.920.07.311.12.831.53.032.73.512.92.322.45.533.84.510.91.59.91.616.71.620.90.8
collinare/submontano21.83.261.79.655.810.159.37.177.07.78.32.68.31.915.52.76.11.916.14.64.51.99.61.53.71.030.51.816.90.7
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 #845078/311409
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione economica
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. 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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.60.60.0.0.0.0.70.42.20.70.20.20.60.1
subalpino inferiore1.30.90.0.0.0.0.0.0.0.3.61.61.90.82.71.22.81.34.22.44.52.22.20.74.81.10.70.32.40.3
montano superiore4.41.60.0.0.0.0.0.0.0.1.30.91.40.86.21.71.00.74.22.43.92.00.70.43.10.92.20.62.30.3
montano inferiore4.71.60.0.8.25.60.0.0.0.0.0.0.90.61.20.91.00.71.41.40.80.80.30.30.50.40.70.41.00.2
collinare/submontano0.60.611.56.30.0.4.12.90.0.0.0.0.50.50.0.0.0.1.61.60.0.0.30.30.50.41.10.40.70.2
totale11.12.511.56.38.25.64.12.90.0.4.91.85.01.410.22.25.41.711.53.89.23.04.21.011.11.64.90.96.90.5
1-4%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.1.61.60.90.93.70.94.31.02.00.61.80.3
subalpino inferiore0.60.60.0.0.0.0.0.0.0.6.72.34.61.32.71.24.71.64.42.54.82.16.81.210.31.53.10.75.00.4
montano superiore3.81.50.0.0.0.0.0.0.0.5.72.02.81.18.22.05.01.68.63.45.52.24.41.05.41.15.40.94.90.4
montano inferiore7.82.13.93.90.0.2.02.00.0.2.61.52.71.15.01.62.61.16.02.96.12.21.20.61.00.52.90.72.90.3
collinare/submontano1.81.07.65.29.16.12.02.05.94.10.80.80.50.51.00.70.60.61.41.40.0.1.30.60.50.43.70.81.70.3
totale13.92.711.56.39.16.14.02.85.94.115.83.311.02.017.02.712.92.522.05.017.33.617.41.921.52.117.01.516.30.7
5-9%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.10.80.0.0.0.5.11.13.00.82.60.61.90.3
subalpino inferiore0.0.0.0.0.0.0.0.0.0.4.92.04.61.43.31.37.12.04.32.40.80.810.01.56.51.23.80.85.00.4
montano superiore3.91.60.0.0.0.0.0.0.0.9.52.68.51.83.71.47.52.06.02.99.23.04.91.16.21.25.91.05.90.5
montano inferiore9.42.211.56.37.65.24.22.93.53.50.80.85.91.65.41.72.91.29.23.63.61.72.90.82.50.84.20.84.20.4
collinare/submontano4.81.70.0.12.97.02.02.03.02.90.60.61.30.74.61.51.71.00.0.0.80.82.00.70.20.27.41.13.20.3
totale18.13.011.56.320.68.36.23.56.54.515.83.220.42.717.02.720.43.119.44.914.43.524.82.118.31.924.01.820.20.8
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.0.5.31.15.31.12.30.62.20.3
subalpino inferiore0.70.70.0.0.0.0.0.0.0.9.42.67.51.61.20.917.92.95.82.84.82.113.11.711.21.65.91.08.00.5
montano superiore6.21.90.0.0.0.2.12.10.0.16.13.315.82.413.32.512.92.611.53.89.43.07.71.37.71.38.61.19.60.6
montano inferiore10.12.319.17.711.56.214.65.16.54.54.21.812.52.28.22.03.31.35.92.912.53.13.60.93.30.95.61.06.50.5
collinare/submontano7.62.019.17.725.49.022.36.022.97.62.41.43.31.26.11.81.10.86.32.80.0.3.70.91.50.610.51.25.90.5
totale24.63.438.39.636.99.939.07.029.48.332.84.339.13.228.93.435.23.729.55.526.74.433.52.329.12.332.91.932.20.9
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.00.51.20.50.50.30.50.1
subalpino inferiore0.0.0.0.0.0.0.0.0.0.4.92.00.80.52.21.13.61.42.82.04.41.95.91.25.71.12.00.63.20.3
montano superiore4.41.60.0.0.0.0.0.3.02.913.83.14.91.43.91.48.82.24.22.46.92.45.01.16.91.36.31.06.00.5
montano inferiore11.92.50.0.4.64.510.04.33.53.52.41.45.91.67.31.91.30.90.0.3.71.81.20.51.00.51.20.43.00.3
collinare/submontano4.21.519.87.98.45.724.76.216.56.83.41.71.20.71.60.91.10.86.23.02.41.41.80.70.80.43.10.73.00.3
totale20.53.119.87.912.97.034.76.823.07.724.63.912.82.215.02.714.82.713.24.217.43.514.81.815.51.813.11.415.80.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.1.91.41.10.71.20.94.21.50.0.1.81.31.00.51.00.50.80.41.10.2
montano superiore0.70.70.0.3.93.82.02.00.0.1.51.14.71.33.81.41.71.03.02.13.71.82.30.72.00.72.70.72.50.3
montano inferiore4.81.70.0.8.45.74.02.86.54.50.0.2.91.24.21.50.60.61.41.41.91.30.70.41.00.52.00.62.00.3
collinare/submontano2.01.10.0.0.0.2.02.025.67.90.80.81.00.71.00.70.60.60.0.0.0.0.30.30.0.1.20.51.00.2
totale7.42.10.0.12.36.78.13.932.18.44.21.99.71.910.22.37.12.04.42.57.42.54.31.03.91.06.71.06.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.71.00.0.1.31.30.0.0.0.0.30.20.20.1
montano superiore1.30.90.0.0.0.0.0.0.0.1.30.90.80.60.60.60.60.60.0.1.31.30.50.40.0.0.20.20.50.1
montano inferiore1.81.03.73.60.0.1.81.80.0.0.60.60.80.60.60.61.20.90.0.4.02.00.50.40.50.30.50.30.90.2
collinare/submontano1.20.83.73.60.0.2.12.13.02.90.0.0.40.40.50.50.60.60.0.1.01.00.0.0.0.0.50.30.40.1
totale4.31.67.45.00.0.3.92.73.02.91.91.12.00.91.71.04.11.50.0.7.62.81.00.50.50.31.50.52.00.3
totalesubalpino superiore0.0.0.0.0.0.0.0.0.0.0.80.80.80.60.0.1.81.01.61.60.90.915.81.816.01.87.51.07.00.5
subalpino inferiore2.61.30.0.0.0.0.0.0.0.31.44.120.52.513.42.542.13.721.54.922.44.139.02.339.52.416.61.524.90.8
montano superiore24.83.30.0.3.93.84.12.93.02.949.24.438.93.139.73.637.53.737.55.739.94.825.52.131.22.331.31.831.70.9
montano inferiore50.53.838.39.640.29.936.66.920.07.310.72.731.72.931.93.412.82.323.95.332.64.310.51.59.81.517.11.520.40.8
collinare/submontano22.13.261.79.655.810.159.37.177.07.78.02.58.11.814.92.65.81.815.54.14.21.89.31.43.50.927.51.616.00.7
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 #845079/311410
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione economica
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. 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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.80.60.0.0.0.1.61.60.0.1.50.64.31.00.60.31.20.2
subalpino inferiore0.70.70.0.0.0.0.0.0.0.4.01.81.50.72.51.11.60.90.0.5.22.33.90.97.81.32.10.63.20.3
montano superiore1.30.90.0.0.0.0.0.0.0.1.30.90.0.7.61.92.71.25.62.73.92.01.20.55.41.14.20.83.10.3
montano inferiore0.60.63.93.90.0.0.0.0.0.0.80.80.0.2.01.00.50.51.61.62.41.40.50.30.80.41.50.51.00.2
collinare/submontano0.0.0.0.0.0.4.43.13.02.90.0.0.0.0.0.0.0.0.0.0.0.0.20.20.30.32.00.60.60.2
totale2.61.33.93.90.0.4.43.13.02.96.12.12.30.912.22.34.71.58.83.411.53.27.31.318.41.910.41.39.10.6
1-4%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.20.80.0.0.90.96.71.24.41.03.40.72.60.3
subalpino inferiore0.70.70.0.0.0.0.0.0.0.3.41.54.61.45.11.68.22.12.81.92.31.610.91.59.81.54.40.85.90.5
montano superiore1.91.10.0.0.0.0.0.0.0.5.61.93.41.27.41.93.41.43.02.111.33.35.11.16.41.27.81.15.60.4
montano inferiore3.51.47.65.23.83.84.12.90.0.2.61.52.91.23.81.44.81.63.02.14.91.90.90.51.70.65.50.93.30.4
collinare/submontano3.11.43.73.60.0.6.03.40.0.1.41.00.40.40.50.50.0.1.41.40.80.81.70.60.80.45.50.92.20.3
totale9.12.311.36.23.83.810.24.30.0.13.02.911.22.116.82.817.62.910.13.620.24.025.42.223.12.126.61.819.70.8
5-9%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.3.81.01.70.62.10.61.40.2
subalpino inferiore0.70.70.0.0.0.0.0.0.0.6.02.05.81.40.60.69.82.28.33.21.71.27.81.38.01.43.60.85.20.4
montano superiore5.01.70.0.0.0.0.0.0.0.6.52.17.71.74.71.55.61.75.82.84.42.25.61.15.51.16.51.05.60.5
montano inferiore9.52.33.73.60.0.2.12.17.04.81.01.03.61.32.61.11.10.82.81.93.61.82.20.71.70.74.40.83.20.3
collinare/submontano6.41.911.56.24.64.56.03.46.54.50.0.1.40.81.50.91.71.01.61.60.0.1.70.60.30.37.11.03.10.3
totale21.63.215.27.04.64.58.13.913.56.313.53.018.52.59.42.118.83.018.44.49.63.021.22.017.31.923.61.718.50.8
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.0.3.50.94.61.01.00.41.50.2
subalpino inferiore0.60.60.0.0.0.0.0.0.0.10.52.86.71.62.81.214.22.76.12.97.52.611.41.68.11.43.60.86.70.5
montano superiore5.91.90.0.0.0.2.12.13.02.921.13.617.12.49.92.213.52.68.83.411.53.19.11.48.51.48.51.110.10.6
montano inferiore17.12.911.86.416.87.714.35.00.0.5.02.012.92.28.42.13.41.412.04.09.92.93.30.93.40.93.90.86.50.5
collinare/submontano5.91.820.28.133.19.720.55.815.26.34.01.81.80.96.81.81.71.01.61.61.61.13.70.91.70.68.91.15.40.4
totale29.53.531.99.349.810.336.96.918.26.841.44.538.43.228.03.332.93.628.55.530.54.531.12.326.42.225.81.830.20.9
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.30.70.40.30.20.20.1
subalpino inferiore0.0.0.0.0.0.0.0.0.0.5.62.20.80.51.71.04.21.54.32.41.81.34.11.05.21.11.60.52.80.3
montano superiore6.21.90.0.0.0.2.02.00.0.8.32.57.21.68.42.18.22.111.63.85.32.14.01.03.50.93.10.75.10.4
montano inferiore8.32.17.45.019.77.916.15.33.02.90.60.66.11.69.62.21.10.84.62.63.92.03.10.91.90.71.50.53.90.4
collinare/submontano3.11.43.93.99.16.113.84.919.57.20.0.2.71.14.61.61.10.89.33.51.81.31.60.60.50.42.80.72.70.3
totale17.63.011.36.228.89.331.96.622.57.514.63.216.92.524.33.214.72.729.85.512.93.313.01.711.91.69.41.214.70.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.0.00.0
subalpino inferiore0.0.0.0.0.0.0.0.0.0.1.81.30.80.50.60.62.91.30.0.4.02.00.80.50.50.41.00.41.00.2
montano superiore3.11.40.0.0.0.0.0.0.0.5.02.01.60.81.10.83.01.32.81.93.51.70.50.31.60.61.00.41.60.3
montano inferiore7.92.10.0.0.0.0.0.10.05.50.60.64.41.42.91.30.60.60.0.4.12.00.50.30.30.30.20.21.60.3
collinare/submontano2.41.218.87.69.16.16.53.729.88.31.51.11.30.70.50.50.0.1.61.60.0.0.30.30.0.0.70.31.40.2
totale13.42.718.87.69.16.16.53.739.98.99.02.68.01.85.11.76.51.94.32.511.63.22.00.72.60.82.80.75.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.1.20.80.0.0.0.0.0.0.0.0.20.20.20.1
montano superiore1.30.90.0.3.93.80.0.0.0.1.41.02.00.90.50.51.10.80.0.0.0.0.0.0.30.20.30.20.60.2
montano inferiore3.61.43.93.90.0.0.0.0.0.0.0.1.80.92.71.21.20.80.0.3.81.80.0.0.0.0.20.20.90.2
collinare/submontano1.30.93.73.60.0.2.02.03.02.91.01.00.50.51.00.71.20.80.0.0.0.0.0.0.0.0.70.30.60.2
totale6.21.97.65.23.93.82.02.03.02.92.41.44.71.44.21.54.71.60.0.3.81.80.0.0.30.21.30.52.20.3
totalesubalpino superiore0.0.0.0.0.0.0.0.0.0.0.80.80.80.60.0.1.81.01.61.60.90.915.81.816.01.87.51.07.00.5
subalpino inferiore2.61.30.0.0.0.0.0.0.0.31.44.120.52.513.42.542.13.721.54.922.44.139.02.339.52.416.61.524.90.8
montano superiore24.83.30.0.3.93.84.12.93.02.949.24.438.93.139.73.637.53.737.55.739.94.825.52.131.22.331.31.831.70.9
montano inferiore50.53.838.39.640.29.936.66.920.07.310.72.731.72.931.93.412.82.323.95.332.64.310.51.59.81.517.11.520.40.8
collinare/submontano22.13.261.79.655.810.159.37.177.07.78.02.58.11.814.92.65.81.815.54.14.21.89.31.43.50.927.51.616.00.7
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 #845080/311411
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione economica
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.60.60.0.0.0.0.70.42.20.70.20.20.60.1
subalpino inferiore1.30.90.0.0.0.0.0.0.0.3.51.61.90.82.71.22.81.24.22.44.42.22.20.74.71.10.70.32.30.3
montano superiore4.41.60.0.0.0.0.0.0.0.1.30.91.30.86.61.81.00.74.22.43.92.00.70.43.30.92.20.62.40.3
montano inferiore4.71.60.0.7.95.40.0.0.0.0.0.0.90.61.20.81.00.71.41.40.80.80.30.30.50.40.70.41.00.2
collinare/submontano1.20.911.56.30.0.4.12.90.0.0.0.0.50.50.0.0.0.1.61.60.0.0.30.30.50.31.10.40.70.2
totale11.62.511.56.37.95.44.12.90.0.4.81.84.91.410.42.25.31.611.53.89.12.94.21.011.21.64.80.96.90.5
1-4%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.1.61.60.90.93.70.94.51.01.90.51.80.3
subalpino inferiore0.60.60.0.0.0.0.0.0.0.6.62.35.31.42.71.24.61.64.42.54.72.16.81.210.11.53.00.75.00.4
montano superiore3.81.50.0.0.0.0.0.0.0.5.62.02.81.08.52.05.51.78.63.45.42.24.41.05.61.25.50.95.00.4
montano inferiore8.32.13.93.90.0.2.02.00.0.2.61.52.61.15.41.72.51.16.02.96.02.21.20.61.00.53.00.73.00.3
collinare/submontano1.71.07.65.28.85.92.02.05.94.10.80.80.50.51.00.70.60.61.41.40.0.1.30.60.50.43.60.81.70.3
totale14.42.711.56.38.85.94.02.85.94.115.53.311.52.017.52.713.22.522.05.016.93.617.41.921.72.117.01.516.40.7
5-9%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.10.80.0.0.0.5.11.12.90.82.60.61.90.3
subalpino inferiore0.0.0.0.0.0.0.0.0.0.4.82.04.61.43.21.36.91.94.32.40.80.810.01.56.61.23.70.84.90.4
montano superiore3.91.50.0.0.0.0.0.0.0.9.42.59.21.93.61.37.42.06.02.99.12.94.91.16.11.26.00.95.90.5
montano inferiore9.32.211.56.37.45.04.22.93.53.50.80.85.81.65.31.62.81.29.23.63.51.72.90.82.50.84.10.84.20.4
collinare/submontano4.81.60.0.12.56.82.02.03.02.90.60.61.30.74.51.42.21.10.0.1.71.22.00.70.20.27.31.13.20.3
totale17.93.011.56.319.88.06.23.56.54.515.53.220.92.716.52.720.43.119.44.915.13.524.82.118.31.923.71.720.10.8
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.0.5.31.15.21.12.30.62.20.3
subalpino inferiore0.70.70.0.0.0.0.0.0.0.10.32.87.31.61.20.817.62.85.82.84.72.113.11.711.11.65.80.97.90.5
montano superiore6.21.90.0.0.0.2.12.10.0.15.83.215.62.313.02.513.12.611.53.89.22.97.71.37.61.39.01.19.60.6
montano inferiore10.02.319.17.711.06.014.65.16.54.54.11.812.32.28.02.03.21.35.92.913.23.23.60.93.50.95.50.96.50.5
collinare/submontano7.52.019.17.728.29.122.36.022.97.62.41.33.31.26.61.81.10.86.32.80.0.3.70.91.50.610.61.26.00.5
totale24.33.338.39.639.29.839.07.029.48.333.34.338.53.228.73.335.03.629.55.527.24.433.52.328.92.233.21.932.20.9
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.00.51.20.50.50.30.40.1
subalpino inferiore0.0.0.0.0.0.0.0.0.0.4.91.90.80.52.21.13.51.42.82.04.31.95.91.25.61.11.90.63.20.3
montano superiore4.41.60.0.0.0.0.0.3.02.914.23.14.81.43.81.48.62.14.22.46.82.35.01.16.81.26.51.06.00.5
montano inferiore11.72.50.0.4.44.310.04.33.53.52.41.45.81.67.62.01.20.80.0.3.61.81.20.51.00.51.20.43.00.3
collinare/submontano4.11.519.87.98.15.524.76.216.56.83.31.71.20.71.60.91.10.86.23.02.41.31.80.70.70.43.10.73.00.3
totale20.23.119.87.912.56.834.76.823.07.724.83.912.62.215.12.614.42.713.24.217.13.514.81.815.31.813.21.415.70.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.1.91.31.10.61.20.84.11.50.0.1.81.21.00.51.00.50.80.41.10.2
montano superiore0.70.70.0.3.83.72.02.00.0.1.51.14.61.33.71.42.21.13.02.13.61.82.30.72.00.72.60.62.50.3
montano inferiore4.71.60.0.8.15.54.02.86.54.50.0.2.91.14.11.50.60.61.41.41.91.30.70.40.90.52.00.61.90.3
collinare/submontano1.91.10.0.0.0.2.02.025.67.90.80.81.00.71.00.70.60.60.0.0.0.0.30.30.0.1.20.41.00.2
totale7.32.00.0.11.86.58.13.932.18.44.11.89.61.99.92.27.52.04.42.57.22.54.31.03.91.06.61.06.60.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.71.00.0.1.31.30.0.0.0.0.30.20.20.1
montano superiore1.30.90.0.0.0.0.0.0.0.1.30.90.80.50.60.60.60.60.0.1.31.30.50.40.20.20.20.20.50.1
montano inferiore1.71.03.73.60.0.1.81.80.0.0.60.60.80.60.60.61.20.90.0.3.92.00.50.40.50.30.50.30.80.2
collinare/submontano1.20.83.73.60.0.2.12.13.02.90.0.0.40.40.50.50.60.60.0.1.01.00.0.0.0.0.70.30.50.1
totale4.21.67.45.00.0.3.92.73.02.91.91.12.00.91.71.04.11.50.0.7.42.71.00.50.70.41.60.52.10.3
totalesubalpino superiore0.0.0.0.0.0.0.0.0.0.0.80.80.80.50.0.1.71.01.61.60.90.915.81.816.01.87.41.06.90.5
subalpino inferiore2.61.30.0.0.0.0.0.0.0.31.94.120.92.513.12.441.23.621.54.922.04.039.02.339.12.416.31.524.70.8
montano superiore24.53.30.0.3.83.74.12.93.02.949.04.439.23.139.73.538.43.637.55.739.24.725.52.131.52.331.91.831.90.9
montano inferiore50.53.838.39.638.89.736.66.920.07.310.52.731.22.932.13.412.62.223.95.332.94.210.51.59.91.516.91.520.40.8
collinare/submontano22.53.261.79.657.59.859.37.177.07.77.82.48.01.815.22.66.11.815.54.15.12.09.31.43.50.927.51.616.10.7
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 #845081/311412
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione di produzione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.20.21.20.30.20.20.60.2
subalpino inferiore1.10.80.0.2.70.73.70.60.80.42.50.3
montano superiore3.81.40.0.2.70.72.20.42.50.72.40.3
montano inferiore4.21.41.81.30.80.40.40.20.80.41.00.2
collinare/submontano2.11.01.91.30.20.20.30.21.20.50.70.2
totale11.22.33.81.96.61.17.80.85.61.07.10.5
1-4%subalpino superiore0.0.0.0.0.20.23.00.51.90.61.80.3
subalpino inferiore0.50.50.0.4.40.97.80.83.10.75.10.4
montano superiore3.31.30.0.5.51.05.50.76.01.05.20.4
montano inferiore7.41.91.01.03.50.82.10.43.30.83.10.4
collinare/submontano2.61.14.82.10.80.40.90.34.20.91.90.3
totale13.82.55.72.314.41.519.41.218.51.717.10.8
5-9%subalpino superiore0.0.0.0.0.0.2.80.52.20.61.70.3
subalpino inferiore0.0.0.0.4.30.97.00.83.20.84.70.4
montano superiore2.81.20.0.7.31.16.20.76.21.05.90.5
montano inferiore9.82.14.82.14.50.93.40.53.90.94.30.4
collinare/submontano4.21.54.82.12.50.71.20.38.11.23.40.4
totale16.82.79.62.918.61.720.61.223.71.920.00.8
10-25%subalpino superiore0.0.0.0.0.0.3.50.61.50.51.80.3
subalpino inferiore0.60.60.0.6.01.012.01.05.51.07.80.5
montano superiore5.41.71.00.914.91.58.60.98.91.29.50.6
montano inferiore11.52.311.73.29.41.34.60.65.71.06.80.5
collinare/submontano9.32.123.14.14.30.92.50.512.01.46.40.5
totale26.83.235.84.734.62.131.11.433.62.132.31.0
26-50%subalpino superiore0.0.0.0.0.0.0.70.30.20.20.40.1
subalpino inferiore0.0.0.0.2.10.64.80.72.10.63.00.3
montano superiore3.81.40.90.95.81.06.20.75.71.05.60.5
montano inferiore10.42.26.62.45.51.01.20.31.40.53.20.4
collinare/submontano5.81.718.33.81.90.61.70.43.20.83.10.4
totale20.02.925.94.315.31.614.71.112.51.515.20.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.1.40.51.20.30.60.31.00.2
montano superiore0.60.62.01.43.90.82.30.51.90.62.40.3
montano inferiore4.21.55.82.32.70.70.90.31.50.51.90.3
collinare/submontano1.71.08.62.71.00.40.20.11.40.51.10.2
totale6.51.816.43.68.91.34.60.65.41.06.40.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.30.20.0.0.10.1
montano superiore1.10.80.0.0.70.30.40.20.20.20.40.1
montano inferiore2.11.00.90.90.60.31.00.30.20.20.80.2
collinare/submontano1.60.91.91.30.40.30.20.10.40.30.50.1
totale4.81.62.81.61.70.51.80.40.80.41.80.3
totalesubalpino superiore0.0.0.0.0.40.311.21.06.01.06.30.5
subalpino inferiore2.21.10.0.20.71.736.81.515.21.524.30.8
montano superiore21.02.93.91.940.92.131.31.431.61.931.50.9
montano inferiore49.63.632.74.627.01.913.81.016.71.621.00.8
collinare/submontano27.23.263.44.711.11.46.90.830.51.816.90.7
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845082/311413
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione di produzione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.20.21.10.30.20.20.60.1
subalpino inferiore1.10.80.0.2.60.73.50.50.70.32.30.3
montano superiore3.81.40.0.3.00.72.10.42.20.62.30.3
montano inferiore4.11.41.81.30.80.40.60.20.70.41.00.2
collinare/submontano2.11.01.91.30.20.20.30.21.10.40.70.2
totale11.12.33.81.96.71.07.60.84.90.96.90.5
1-4%subalpino superiore0.0.0.0.0.20.23.00.52.00.61.80.3
subalpino inferiore0.50.50.0.4.40.97.40.83.10.75.00.4
montano superiore3.31.30.0.5.40.95.20.65.40.94.90.4
montano inferiore7.31.91.01.03.40.82.10.42.90.72.90.3
collinare/submontano2.61.14.82.10.80.40.80.33.70.81.70.3
totale13.62.55.72.314.21.518.41.117.01.516.30.7
5-9%subalpino superiore0.0.0.0.0.0.3.00.52.60.61.90.3
subalpino inferiore0.0.0.0.4.10.87.20.83.80.84.90.4
montano superiore3.31.30.0.7.01.16.00.75.91.05.80.5
montano inferiore9.72.14.82.14.60.93.20.54.20.84.20.4
collinare/submontano4.21.44.82.12.40.71.10.37.41.13.20.3
totale17.22.79.62.918.21.620.51.224.01.820.10.8
10-25%subalpino superiore0.0.0.0.0.20.23.70.62.30.62.20.3
subalpino inferiore0.60.60.0.6.01.012.11.05.91.08.00.5
montano superiore5.41.71.00.914.81.58.80.88.61.19.50.6
montano inferiore11.42.311.73.29.21.34.50.65.61.06.60.5
collinare/submontano9.22.123.14.14.10.92.40.410.51.25.90.5
totale26.53.235.84.734.22.031.51.432.91.932.20.9
26-50%subalpino superiore0.0.0.0.0.0.0.80.30.50.30.50.1
subalpino inferiore0.0.0.0.2.20.65.20.72.00.63.20.3
montano superiore3.81.40.90.96.51.06.40.76.31.06.00.5
montano inferiore10.32.26.62.45.51.01.30.31.20.43.10.3
collinare/submontano6.21.718.33.81.90.61.60.43.10.73.00.3
totale20.32.925.94.316.11.615.41.113.11.415.80.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.1.30.51.50.40.80.41.10.2
montano superiore0.60.62.01.43.80.82.30.42.70.72.60.3
montano inferiore4.21.55.82.32.60.71.00.32.00.62.00.3
collinare/submontano1.70.98.62.70.90.40.20.11.20.51.00.2
totale6.41.816.43.68.61.24.90.66.71.06.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.40.20.30.20.20.1
montano superiore1.10.80.0.0.90.40.30.20.20.20.50.1
montano inferiore2.01.00.90.90.80.40.90.30.50.30.90.2
collinare/submontano1.50.91.91.30.40.30.20.10.50.30.50.1
totale4.71.52.81.62.00.61.80.41.50.52.00.3
totalesubalpino superiore0.0.0.0.0.60.311.50.97.51.07.00.5
subalpino inferiore2.21.10.0.20.61.737.21.416.61.524.90.8
montano superiore21.32.93.91.941.42.131.11.431.31.831.60.9
montano inferiore49.03.632.74.626.71.813.61.017.11.520.50.8
collinare/submontano27.53.263.44.710.71.36.60.727.51.616.10.7
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845083/311414
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione economica
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.0.50.50.0.0.0.0.70.42.00.70.10.10.50.1
subalpino inferiore1.20.80.0.0.0.0.0.0.0.4.01.62.00.82.31.02.31.03.82.24.02.02.10.74.51.00.90.42.30.3
montano superiore4.01.50.0.0.0.0.0.0.0.1.10.81.20.75.61.50.80.65.02.53.71.80.70.43.40.92.00.52.20.3
montano inferiore4.41.50.0.7.55.10.0.0.0.0.0.0.80.51.00.70.80.61.31.30.70.70.20.20.50.30.80.40.90.2
collinare/submontano2.81.210.55.70.0.3.62.50.0.0.0.0.40.40.0.0.0.1.41.40.0.0.20.20.40.31.40.50.80.2
totale12.32.510.55.77.55.13.62.50.0.5.11.84.71.38.91.94.61.411.53.68.42.73.90.910.91.55.20.96.80.5
1-4%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.2.71.90.80.83.80.94.31.01.90.51.80.2
subalpino inferiore0.60.60.0.0.0.0.0.0.0.6.42.15.31.32.71.15.71.63.92.24.31.97.21.210.11.43.00.65.10.4
montano superiore4.01.50.0.0.0.0.0.0.0.4.91.73.31.18.11.85.61.68.93.25.82.14.51.06.01.15.50.95.10.4
montano inferiore7.72.03.63.50.0.1.71.65.94.12.21.32.71.06.01.62.61.05.42.65.62.11.10.51.10.52.80.62.90.3
collinare/submontano1.60.96.94.78.25.61.71.65.53.80.70.70.80.60.90.60.50.51.21.20.0.1.40.50.70.43.50.71.70.2
totale14.02.610.55.78.25.63.32.311.45.414.22.912.42.017.72.614.52.422.14.716.53.418.01.822.12.016.71.416.60.7
5-9%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.90.60.0.0.0.5.01.03.00.82.60.61.90.2
subalpino inferiore0.0.0.0.0.0.0.0.0.0.4.81.84.71.33.11.28.92.03.92.20.70.79.41.46.91.23.90.75.00.4
montano superiore3.51.40.0.0.0.0.0.0.0.9.92.48.81.76.01.67.71.96.83.08.22.64.91.05.81.16.40.96.10.4
montano inferiore9.22.110.55.76.74.65.53.13.02.90.70.75.91.55.81.62.41.08.33.33.41.72.60.72.70.84.10.84.20.4
collinare/submontano4.41.50.0.11.66.31.71.62.72.70.60.61.40.74.31.31.90.90.0.1.71.22.00.70.40.37.81.03.30.3
totale17.22.810.55.718.37.57.13.45.73.915.93.020.82.519.32.621.82.919.14.614.03.323.92.018.81.924.81.720.50.7
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.5.21.04.91.02.10.52.00.3
subalpino inferiore0.60.60.0.0.0.0.0.0.0.10.02.56.51.41.00.715.92.55.22.64.42.013.71.610.41.45.50.97.60.5
montano superiore7.42.00.0.0.0.1.91.90.0.15.52.915.02.112.92.313.82.410.43.510.02.87.31.27.71.39.01.19.70.5
montano inferiore9.92.217.37.113.46.213.84.55.73.94.51.613.42.17.81.83.31.25.32.613.43.13.70.93.70.95.40.96.60.5
collinare/submontano7.62.020.77.626.08.524.05.626.17.52.11.22.81.05.61.61.00.76.22.70.70.73.40.91.30.59.91.15.70.4
totale25.43.238.19.139.49.439.76.531.87.932.83.937.73.027.33.134.03.327.15.128.54.333.32.228.12.131.91.831.60.9
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.90.41.50.60.40.30.50.1
subalpino inferiore0.0.0.0.0.0.0.0.0.0.5.01.80.70.51.90.93.01.22.61.85.02.06.71.25.21.02.10.53.20.3
montano superiore4.01.50.0.0.0.0.0.2.72.715.13.04.61.23.81.38.31.93.92.27.22.34.71.06.61.26.00.95.80.4
montano inferiore12.02.40.0.8.25.610.54.13.02.93.21.46.61.57.71.81.50.80.0.3.61.71.50.61.10.51.20.43.30.3
collinare/submontano3.81.417.37.17.55.122.55.514.46.02.61.31.00.61.40.81.00.75.72.83.11.51.80.60.70.43.10.72.80.3
totale19.93.017.37.115.77.233.16.220.16.825.93.612.82.014.82.413.82.412.23.918.83.515.71.715.11.712.81.315.70.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.1.61.11.70.71.00.74.01.41.41.41.61.11.10.51.10.50.70.31.20.2
montano superiore0.60.60.0.3.43.41.71.60.0.2.11.24.51.23.51.22.91.22.71.93.41.72.30.72.00.72.80.62.60.3
montano inferiore5.01.60.0.7.55.14.82.75.73.90.0.2.91.14.01.40.50.42.71.91.71.20.70.41.10.51.90.52.00.3
collinare/submontano1.81.03.33.30.0.1.71.622.67.10.70.70.80.61.40.80.50.51.31.30.0.0.20.20.0.1.50.51.10.2
totale7.32.03.33.310.96.08.23.528.37.64.41.89.91.810.02.17.91.98.03.16.72.34.31.04.20.96.91.06.90.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.40.80.0.1.21.10.0.0.20.20.30.20.20.1
montano superiore1.20.80.0.0.0.0.0.0.0.1.10.80.70.50.50.50.50.50.0.1.21.10.50.30.20.20.10.10.40.1
montano inferiore1.60.93.33.30.0.1.51.50.0.0.60.60.70.51.10.81.00.70.0.3.81.90.50.30.40.30.60.30.80.2
collinare/submontano1.10.86.64.50.0.3.62.52.72.70.0.0.30.30.40.40.50.40.0.1.01.00.0.0.0.0.60.30.50.1
totale3.91.59.95.40.0.5.12.92.72.71.71.01.70.82.01.03.41.30.0.7.02.60.90.50.90.41.60.52.00.3
totalesubalpino superiore0.0.0.0.0.0.0.0.0.0.0.70.70.70.50.0.1.40.82.71.90.80.815.61.715.71.77.11.06.70.4
subalpino inferiore2.31.10.0.0.0.0.0.0.0.31.83.720.72.312.02.241.23.420.84.621.33.840.12.338.52.316.41.424.60.8
montano superiore24.73.20.0.3.43.43.62.52.72.749.94.037.92.940.63.339.83.437.95.439.34.524.92.031.72.231.91.732.00.8
montano inferiore49.83.734.78.943.39.537.86.423.37.211.12.433.02.733.43.212.22.022.94.932.24.110.31.410.61.416.81.420.70.7
collinare/submontano23.13.165.38.953.39.658.66.574.07.56.62.07.71.714.02.35.31.615.74.06.42.29.11.33.50.827.91.516.00.6
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #845084/311415
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione economica
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.80.50.0.0.0.1.51.50.0.1.50.64.11.00.60.31.10.2
subalpino inferiore0.70.70.0.0.0.0.0.0.0.4.01.81.50.72.51.11.60.90.0.5.02.23.80.98.01.32.10.63.20.3
montano superiore1.30.90.0.0.0.0.0.0.0.1.30.90.0.7.61.92.61.25.22.53.71.91.20.55.21.14.10.83.10.3
montano inferiore0.60.63.93.90.0.0.0.0.0.0.80.80.0.2.01.00.50.51.51.52.31.30.50.30.70.41.50.51.00.2
collinare/submontano0.0.0.0.0.0.4.33.03.02.90.0.0.0.0.0.0.0.0.0.0.0.0.20.20.20.21.90.60.60.2
totale2.61.33.93.90.0.4.33.03.02.96.12.12.30.912.12.34.71.58.23.211.13.17.21.318.31.910.21.29.00.5
1-4%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.20.80.0.0.80.86.91.24.21.03.50.72.60.3
subalpino inferiore0.70.70.0.0.0.0.0.0.0.3.41.54.51.35.71.78.12.12.61.82.21.610.71.59.51.44.30.85.90.5
montano superiore1.91.10.0.0.0.0.0.0.0.5.61.93.31.27.41.93.41.32.82.010.93.15.01.07.21.37.61.05.60.4
montano inferiore3.51.47.65.23.83.84.02.80.0.2.61.52.81.13.81.44.81.52.82.05.52.00.90.51.70.65.30.93.30.3
collinare/submontano3.01.33.73.60.0.5.93.30.0.1.41.00.40.40.50.50.0.1.31.30.80.81.70.60.80.45.40.92.20.3
totale9.12.211.36.23.83.89.94.20.0.13.02.911.02.117.32.817.42.99.43.320.23.925.22.123.32.126.11.819.60.8
5-9%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.4.01.01.70.62.60.61.50.2
subalpino inferiore0.70.70.0.0.0.0.0.0.0.6.02.05.71.40.60.69.72.27.83.01.61.17.91.38.01.33.70.85.20.4
montano superiore5.01.70.0.0.0.0.0.0.0.6.52.17.51.74.71.56.11.85.42.64.22.15.51.15.31.16.31.05.50.4
montano inferiore9.52.33.73.60.0.2.12.07.04.81.01.03.61.22.51.11.10.82.61.83.51.72.10.71.70.64.40.83.20.3
collinare/submontano6.41.911.56.24.64.55.93.36.54.50.0.1.90.91.50.92.31.21.51.50.0.1.70.60.30.37.11.03.10.3
totale21.53.215.27.04.64.57.93.813.56.313.53.018.72.59.32.119.83.017.24.29.32.921.32.016.91.824.11.718.60.8
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.0.3.50.94.71.01.30.51.60.2
subalpino inferiore0.60.60.0.0.0.0.0.0.0.10.52.87.01.62.81.214.12.67.03.08.42.711.21.58.11.43.80.86.80.5
montano superiore5.81.90.0.0.0.2.12.03.02.921.13.616.82.49.92.213.32.610.83.611.03.08.91.48.21.38.31.19.90.6
montano inferiore17.62.911.86.416.87.714.04.90.0.5.02.012.62.28.32.13.41.411.23.710.42.93.30.93.30.93.80.86.50.5
collinare/submontano5.91.820.28.133.19.720.15.715.26.34.01.81.80.96.71.81.71.01.51.51.51.13.91.01.90.79.01.15.40.4
totale29.93.531.99.349.810.336.16.818.26.841.44.538.23.227.83.332.53.630.55.431.44.530.82.326.22.226.21.830.20.9
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.70.40.30.20.30.1
subalpino inferiore0.0.0.0.0.0.0.0.0.0.5.62.20.70.51.71.04.11.54.02.21.71.24.61.05.31.11.60.52.80.3
montano superiore6.21.90.0.0.0.2.02.00.0.8.32.57.51.78.42.18.12.112.23.85.12.03.91.03.91.03.20.75.20.4
montano inferiore8.32.17.45.019.77.915.85.23.02.90.60.66.01.69.52.21.10.84.32.43.81.93.00.81.80.61.50.53.80.4
collinare/submontano3.01.33.93.99.16.115.65.119.57.20.0.2.71.14.51.61.10.88.73.21.71.21.50.60.50.42.70.72.70.3
totale17.53.011.36.228.89.333.36.722.57.514.63.217.02.524.23.214.52.729.25.212.43.113.51.712.31.69.31.214.80.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.40.0.0.10.1
subalpino inferiore0.0.0.0.0.0.0.0.0.0.1.81.30.80.50.60.62.91.31.31.34.72.10.80.40.50.41.00.41.00.2
montano superiore3.11.40.0.0.0.0.0.0.0.5.02.01.90.91.10.82.91.32.61.83.41.70.50.31.50.61.00.41.60.2
montano inferiore7.82.10.0.0.0.0.0.10.05.50.60.64.31.32.81.30.60.60.0.4.02.00.50.30.30.30.20.21.60.2
collinare/submontano2.41.218.87.69.16.16.43.629.88.31.51.11.20.70.50.50.0.1.51.50.0.0.30.30.0.0.70.31.30.2
totale13.32.618.87.69.16.16.43.639.98.99.02.68.31.85.11.76.41.95.42.712.13.22.00.72.80.82.80.75.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.1.20.80.0.0.0.0.0.0.0.0.20.20.20.1
montano superiore1.30.90.0.3.93.80.0.0.0.1.41.02.00.90.50.51.10.80.0.0.0.0.0.0.20.20.30.20.60.1
montano inferiore3.61.43.93.90.0.0.0.0.0.0.0.1.80.92.61.21.20.80.0.3.61.80.0.0.0.0.20.20.90.2
collinare/submontano1.30.93.73.60.0.2.02.03.02.91.01.00.50.51.00.71.20.80.0.0.0.0.0.0.0.0.60.30.60.2
totale6.11.97.65.23.93.82.02.03.02.92.41.44.71.44.21.44.71.60.0.3.61.80.0.0.20.21.30.52.20.3
totalesubalpino superiore0.0.0.0.0.0.0.0.0.0.0.80.80.80.50.0.1.71.01.51.50.80.816.31.815.91.88.31.17.20.5
subalpino inferiore2.61.30.0.0.0.0.0.0.0.31.44.120.52.513.92.541.63.622.84.823.74.139.12.339.32.416.71.525.00.8
montano superiore24.73.30.0.3.93.84.02.83.02.949.24.439.03.139.53.637.63.638.95.638.44.725.02.131.62.330.81.831.50.9
montano inferiore50.83.838.39.640.29.935.86.820.07.310.72.731.22.931.73.412.72.322.35.033.04.210.31.49.51.416.91.520.20.8
collinare/submontano22.03.261.79.655.810.160.17.077.07.78.02.58.41.814.92.56.31.814.43.94.01.89.31.43.60.927.41.616.00.7
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 #845085/311416
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione economica
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. 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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.80.60.0.0.0.1.91.80.0.1.60.74.51.10.70.41.20.2
subalpino inferiore0.70.70.0.0.0.0.0.0.0.4.21.91.50.82.61.11.71.00.0.4.62.33.91.08.51.52.10.63.20.4
montano superiore1.30.90.0.0.0.0.0.0.0.1.30.90.0.7.41.92.81.26.43.14.22.11.30.66.01.34.80.93.40.4
montano inferiore0.60.63.93.90.0.0.0.0.0.0.80.80.0.2.11.10.50.51.91.82.61.40.50.40.90.51.60.51.00.2
collinare/submontano0.0.0.0.0.0.4.43.13.02.90.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.2.30.70.70.2
totale2.61.33.93.90.0.4.43.13.02.96.32.22.30.912.22.35.01.610.14.011.33.37.61.319.92.111.41.49.40.6
1-4%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.30.90.0.0.90.96.61.34.61.13.20.82.50.3
subalpino inferiore0.70.70.0.0.0.0.0.0.0.3.61.64.21.35.31.78.62.23.22.22.41.710.81.69.91.64.10.95.90.5
montano superiore1.91.10.0.0.0.0.0.0.0.5.92.03.41.27.21.93.61.43.42.411.03.35.21.16.31.38.41.25.60.5
montano inferiore3.61.47.65.23.83.84.12.90.0.2.71.52.91.24.01.55.11.63.42.45.22.01.00.51.40.64.91.03.20.4
collinare/submontano3.11.43.73.60.0.6.03.40.0.1.51.00.40.40.50.50.0.1.61.60.90.91.90.70.90.55.91.02.30.3
totale9.32.311.36.23.83.810.24.30.0.13.63.011.02.117.02.818.53.011.74.120.44.125.52.223.12.226.51.919.60.8
5-9%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.3.51.01.60.71.10.51.10.2
subalpino inferiore0.70.70.0.0.0.0.0.0.0.5.42.05.91.50.60.610.32.39.63.70.90.97.31.38.11.44.00.85.20.4
montano superiore5.11.80.0.0.0.0.0.0.0.6.82.27.81.84.21.55.21.76.73.24.72.35.21.15.41.26.41.15.50.5
montano inferiore9.62.33.73.60.0.2.12.17.04.81.11.13.71.32.11.11.20.83.22.23.81.92.30.81.70.74.80.93.30.4
collinare/submontano6.51.911.56.24.64.56.03.46.54.50.0.1.40.81.60.91.81.11.81.80.0.1.90.70.30.37.91.23.30.4
totale21.93.215.27.04.64.58.13.913.56.313.23.018.92.68.62.119.13.021.35.19.43.120.22.117.12.024.21.918.40.8
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.50.94.31.10.80.41.40.2
subalpino inferiore0.60.60.0.0.0.0.0.0.0.10.92.96.81.63.01.313.02.65.43.07.12.612.01.77.71.43.40.86.60.5
montano superiore5.31.80.0.0.0.2.12.13.02.920.13.617.12.59.82.314.22.78.33.611.33.29.41.59.01.58.41.210.10.6
montano inferiore17.32.911.86.416.87.714.35.00.0.5.32.113.12.38.72.23.01.310.34.09.62.93.30.93.91.03.90.96.70.5
collinare/submontano5.41.820.28.133.19.720.55.815.26.34.21.91.80.97.11.91.81.01.91.81.71.24.01.01.90.710.01.35.70.5
totale28.63.531.99.349.810.336.96.918.26.840.54.538.83.228.53.432.03.625.95.829.74.732.12.426.72.326.31.930.50.9
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.40.20.20.10.1
subalpino inferiore0.0.0.0.0.0.0.0.0.0.5.82.30.40.41.81.04.41.65.02.71.91.34.41.04.11.01.10.52.50.3
montano superiore6.31.90.0.0.0.2.02.00.0.8.72.67.41.77.52.07.42.18.43.65.72.33.71.03.10.92.50.74.70.4
montano inferiore8.42.27.45.019.77.916.15.33.02.90.70.76.31.710.02.31.20.83.62.54.22.13.30.91.90.71.10.54.00.4
collinare/submontano3.11.43.93.99.16.113.84.919.57.20.0.2.81.14.81.61.20.88.93.71.91.31.40.60.60.43.00.82.80.3
totale17.83.011.36.228.89.331.96.622.57.515.23.416.82.524.03.214.22.726.05.713.73.512.71.710.21.67.91.214.10.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.1.91.40.80.60.60.62.51.20.0.3.31.90.60.40.60.40.60.30.80.2
montano superiore3.21.40.0.0.0.0.0.0.0.5.22.11.60.81.20.83.11.43.22.23.81.80.50.41.80.70.90.41.70.3
montano inferiore8.02.10.0.0.0.0.0.10.05.50.70.74.11.33.01.30.70.70.0.4.42.20.50.40.30.30.20.21.70.3
collinare/submontano2.41.218.87.69.16.16.53.729.88.31.61.11.30.70.50.50.0.1.81.80.0.0.30.30.0.0.80.41.50.2
totale13.62.718.87.69.16.16.53.739.98.99.42.77.81.85.31.76.21.95.02.911.53.31.90.72.60.92.50.75.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.1.30.90.0.0.0.0.0.0.0.0.0.0.10.1
montano superiore1.30.90.0.3.93.80.0.0.0.0.70.72.10.90.50.51.20.80.0.0.0.0.0.0.30.30.20.20.60.2
montano inferiore3.61.53.93.90.0.0.0.0.0.0.0.1.40.82.81.21.30.90.0.4.02.00.0.0.0.0.20.20.90.2
collinare/submontano1.30.93.73.60.0.2.02.03.02.91.11.10.50.51.10.81.30.90.0.0.0.0.0.0.0.0.80.40.60.2
totale6.21.97.65.23.93.82.02.03.02.91.71.34.41.44.41.55.01.70.0.4.02.00.0.0.30.31.20.52.30.3
totalesubalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.80.60.0.1.91.11.91.80.90.915.21.815.61.96.01.06.30.5
subalpino inferiore2.61.30.0.0.0.0.0.0.0.31.94.220.12.514.02.641.73.823.25.420.24.139.02.438.92.615.21.524.30.8
montano superiore24.43.30.0.3.93.84.12.93.02.948.74.539.33.237.83.637.53.836.46.140.65.025.42.231.92.531.61.931.60.9
montano inferiore51.13.938.39.640.29.936.66.920.07.311.12.831.53.032.73.512.92.322.45.533.84.510.91.59.91.616.71.620.90.8
collinare/submontano21.83.261.79.655.810.159.37.177.07.78.32.68.31.915.52.76.11.916.14.64.51.99.61.53.71.030.51.816.90.7
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 #845086/311417
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione di produzione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.20.21.10.30.20.20.60.1
subalpino inferiore1.10.80.0.2.50.63.50.50.70.32.30.3
montano superiore3.81.40.0.3.10.72.10.42.20.62.40.3
montano inferiore4.11.41.81.30.70.40.60.20.70.40.90.2
collinare/submontano2.61.11.91.30.20.20.30.21.10.40.70.2
totale11.52.33.71.86.71.07.60.84.80.96.90.5
1-4%subalpino superiore0.0.0.0.0.20.23.00.51.90.51.80.3
subalpino inferiore0.50.50.0.4.70.97.30.83.00.75.00.4
montano superiore3.21.30.0.5.40.95.30.75.50.95.00.4
montano inferiore7.71.91.01.03.50.82.10.43.00.73.00.3
collinare/submontano2.51.14.72.10.80.40.80.33.60.81.70.3
totale14.02.55.72.314.61.518.51.117.01.516.50.7
5-9%subalpino superiore0.0.0.0.0.0.2.90.52.60.61.90.3
subalpino inferiore0.0.0.0.4.00.87.20.83.70.84.90.4
montano superiore3.31.30.0.7.31.16.00.76.00.95.80.5
montano inferiore9.62.14.82.14.50.93.10.54.10.84.20.4
collinare/submontano4.11.44.72.12.40.61.30.37.31.13.30.3
totale17.02.79.52.918.21.620.51.223.71.720.10.8
10-25%subalpino superiore0.0.0.0.0.20.23.70.52.30.62.20.3
subalpino inferiore0.60.60.0.6.01.011.90.95.80.98.00.5
montano superiore5.31.60.90.914.51.58.80.89.01.19.50.6
montano inferiore11.22.311.63.29.01.24.70.65.50.96.50.5
collinare/submontano9.12.123.94.24.30.92.30.410.61.26.00.5
totale26.33.236.44.733.92.031.51.433.21.932.20.9
26-50%subalpino superiore0.0.0.0.0.0.0.80.30.50.30.50.1
subalpino inferiore0.0.0.0.2.10.65.20.61.90.63.20.3
montano superiore3.81.40.90.96.61.06.40.76.51.06.00.5
montano inferiore10.22.26.62.45.61.01.30.31.20.43.00.3
collinare/submontano6.21.718.13.81.80.61.60.43.10.73.00.3
totale20.12.925.64.316.11.615.21.013.21.415.70.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.1.30.51.50.40.80.41.10.2
montano superiore0.60.62.01.43.70.82.30.42.60.62.60.3
montano inferiore4.11.45.72.32.50.70.90.32.00.61.90.3
collinare/submontano1.60.98.52.70.90.40.20.11.20.41.00.2
totale6.31.816.33.68.51.24.90.66.61.06.60.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.40.20.30.20.20.1
montano superiore1.10.80.0.0.90.40.40.20.20.20.50.1
montano inferiore2.01.00.90.90.70.40.90.30.50.30.80.2
collinare/submontano1.50.91.91.30.40.30.20.10.70.30.50.1
totale4.71.52.71.62.00.61.80.41.60.52.10.3
totalesubalpino superiore0.0.0.0.0.60.311.50.97.41.06.90.5
subalpino inferiore2.21.10.0.20.71.636.91.416.31.524.70.8
montano superiore21.12.93.91.941.52.031.31.331.91.831.80.9
montano inferiore49.03.632.44.626.61.813.61.016.91.520.50.8
collinare/submontano27.73.263.74.710.71.36.70.727.51.616.20.7
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845087/311418
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione di produzione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
reticolo: reticolo terrestre IFN3
stato2004/06
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.20.21.00.30.10.10.50.1
subalpino inferiore1.00.70.0.2.50.63.20.50.90.42.20.3
montano superiore3.41.30.0.2.70.62.20.42.00.52.20.3
montano inferiore3.81.31.61.10.60.30.50.20.80.40.90.2
collinare/submontano3.81.31.71.20.20.20.30.21.40.50.80.2
totale12.12.33.31.66.20.97.20.75.20.96.70.5
1-4%subalpino superiore0.0.0.0.0.20.23.00.51.90.51.80.2
subalpino inferiore0.50.50.0.4.70.87.60.73.00.65.10.4
montano superiore3.51.30.0.5.30.95.50.65.50.95.10.4
montano inferiore7.21.82.51.43.70.82.10.42.80.63.00.3
collinare/submontano2.41.04.31.90.80.40.90.33.50.71.70.2
totale13.52.46.72.314.71.419.01.116.71.416.60.7
5-9%subalpino superiore0.0.0.0.0.0.2.90.52.60.61.90.2
subalpino inferiore0.0.0.0.4.10.87.40.73.90.75.00.4
montano superiore3.01.20.0.8.11.15.90.76.40.96.10.4
montano inferiore9.42.05.02.04.70.83.00.54.10.84.20.4
collinare/submontano3.81.34.21.82.40.61.30.37.81.03.40.3
totale16.22.69.22.619.31.520.51.124.81.720.50.7
10-25%subalpino superiore0.0.0.0.0.20.23.50.52.10.52.00.3
subalpino inferiore0.50.50.0.5.60.911.60.95.50.97.60.5
montano superiore6.31.70.90.914.21.48.90.89.01.19.60.5
montano inferiore10.92.111.62.99.41.24.70.65.40.96.60.5
collinare/submontano9.52.025.04.03.60.82.20.49.91.15.70.4
totale27.23.137.54.433.01.930.91.331.91.831.60.9
26-50%subalpino superiore0.0.0.0.0.0.0.80.30.40.30.50.1
subalpino inferiore0.0.0.0.2.00.65.30.62.10.53.20.3
montano superiore3.41.30.90.96.61.06.20.76.00.95.80.4
montano inferiore10.42.17.52.46.11.01.50.31.20.43.30.3
collinare/submontano5.71.616.73.41.60.51.60.33.10.72.90.3
totale19.52.725.14.016.41.515.41.012.81.315.70.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.1.40.51.60.30.70.31.20.2
montano superiore0.50.51.71.23.70.72.40.42.80.62.60.3
montano inferiore4.31.45.82.12.50.61.00.31.90.52.00.3
collinare/submontano2.01.07.52.41.00.40.20.11.50.51.10.2
totale6.81.715.03.38.61.15.30.66.91.06.90.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.0.0.40.20.30.20.20.1
montano superiore1.00.70.0.0.70.30.40.20.10.10.40.1
montano inferiore1.90.90.80.80.80.40.80.20.60.30.80.2
collinare/submontano1.90.92.51.40.30.20.20.10.60.30.50.1
totale4.81.53.31.61.90.51.70.41.60.52.00.3
totalesubalpino superiore0.0.0.0.0.50.311.30.97.11.06.70.5
subalpino inferiore2.01.00.0.20.41.537.01.316.41.424.60.8
montano superiore21.22.83.41.741.41.931.51.331.91.731.90.8
montano inferiore47.83.434.84.327.91.713.50.916.81.420.70.7
collinare/submontano29.03.161.84.49.91.26.70.727.91.516.10.6
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845088/311419
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione di produzione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.40.32.20.40.70.41.20.2
subalpino inferiore0.60.60.0.2.50.74.90.72.10.63.20.4
montano superiore1.10.80.0.2.80.73.60.64.80.93.40.4
montano inferiore1.10.70.0.0.90.40.90.31.60.51.00.2
collinare/submontano0.0.3.01.70.0.0.10.12.30.70.70.2
totale2.81.23.01.76.61.111.71.011.41.49.40.6
1-4%subalpino superiore0.0.0.0.0.0.4.20.63.20.82.50.3
subalpino inferiore0.60.60.0.4.40.99.00.94.10.95.90.5
montano superiore1.60.90.0.5.31.05.60.78.41.25.60.5
montano inferiore4.11.42.91.73.20.82.40.54.91.03.30.4
collinare/submontano3.21.32.91.70.80.41.10.35.91.02.30.3
totale9.52.15.82.313.61.522.41.326.51.919.60.8
5-9%subalpino superiore0.0.0.0.0.0.1.90.41.10.51.10.2
subalpino inferiore0.60.60.0.4.10.87.70.84.00.85.20.4
montano superiore4.41.50.0.6.41.05.30.76.41.15.50.5
montano inferiore8.82.02.91.72.60.72.10.44.80.93.40.4
collinare/submontano7.21.95.72.21.20.51.10.37.91.23.30.4
totale21.13.08.62.714.31.518.11.224.21.918.40.8
10-25%subalpino superiore0.0.0.0.0.0.2.70.50.80.41.40.2
subalpino inferiore0.50.50.0.6.61.19.80.93.40.86.60.5
montano superiore4.51.51.91.315.21.510.10.98.41.210.10.6
montano inferiore16.72.710.63.09.81.34.40.63.90.96.70.5
collinare/submontano7.31.922.14.14.30.92.60.510.01.35.80.5
totale29.03.334.74.735.82.129.71.426.31.930.50.9
26-50%subalpino superiore0.0.0.0.0.0.0.20.10.20.20.10.1
subalpino inferiore0.0.0.0.1.90.64.20.61.10.52.50.3
montano superiore5.41.71.01.07.71.14.50.62.50.74.70.4
montano inferiore8.32.013.43.36.11.12.60.51.10.54.00.4
collinare/submontano3.21.314.23.42.80.71.50.43.00.82.80.3
totale16.92.728.64.418.51.713.01.07.91.214.10.7
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.1.00.41.10.30.60.30.80.2
montano superiore2.71.20.0.2.20.61.80.40.90.41.70.3
montano inferiore6.91.92.91.72.90.80.80.30.20.21.70.3
collinare/submontano4.71.513.63.41.20.50.20.10.80.41.50.2
totale14.42.616.53.77.31.13.80.62.50.75.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.20.20.20.10.0.0.10.1
montano superiore1.10.81.01.01.30.50.30.20.20.20.60.2
montano inferiore3.71.40.0.1.50.50.60.20.20.20.90.2
collinare/submontano1.60.91.91.30.80.40.20.10.80.40.60.2
totale6.41.83.01.73.80.81.20.31.20.52.30.3
totalesubalpino superiore0.0.0.0.0.40.311.21.06.01.06.30.5
subalpino inferiore2.21.10.0.20.71.736.81.515.21.524.30.8
montano superiore21.02.93.91.940.92.131.31.431.61.931.50.9
montano inferiore49.63.632.74.627.01.913.81.016.71.621.00.8
collinare/submontano27.23.263.44.711.11.46.90.830.51.816.90.7
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845089/311420
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: Cantone
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0...3.73.60.0.0.0...0.0.17.85.1..0.0.0.0.0.0.17.616.10.0...0.0.0.0...0.0.0.0.0.0.17.49.10.0...8.12.0
subalpino inferiore0.0.33.328.1..24.58.00.0.68.218.9..38.817.638.16.6..70.325.442.734.60.0.38.621.239.715.6..0.0.13.512.6..10.87.339.822.219.717.853.312.138.833.6..33.73.5
montano superiore0.0.66.728.1..28.58.50.0.31.818.9..50.018.133.06.3..29.725.40.0.0.0.21.919.450.416.0..0.0.48.817.8..40.311.960.222.239.421.917.09.061.233.6..34.03.6
montano inferiore0.0.0.0...36.39.10.0.0.0...11.210.73.72.6..0.0.0.0.100.0.0.0.9.99.4..39.233.725.915.4..25.110.80.0.40.922.16.56.20.0...14.22.6
collinare/submontano100.0.0.0...7.14.8100.0.0.0...0.0.7.43.6..0.0.57.334.60.0.21.919.40.0...60.833.711.811.1..23.810.40.0.0.0.6.05.80.0...10.12.3
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.
1-4%subalpino superiore0.0.0.0.0.0.1.81.80.0.0.0...0.0.20.34.00.0.0.0...0.0.0.0.3.83.7..0.0.0.0.0.0.9.23.114.713.50.0.21.34.9....11.01.5
subalpino inferiore0.0.0.0.0.0.32.46.10.0.0.0...0.0.43.84.90.0.51.035.3..60.522.530.115.219.87.9..0.0.40.012.80.0.16.24.022.414.523.812.239.15.8....30.22.2
montano superiore0.0.100.0.29.718.431.46.10.0.54.322.6..35.920.128.04.411.110.649.035.3..39.522.531.215.537.99.2..0.0.46.912.90.0.30.25.024.115.234.413.925.35.2....30.32.2
montano inferiore0.0.0.0.70.318.427.35.956.634.745.722.6..64.120.14.92.263.517.00.0...0.0.38.716.628.98.7..100.0.13.18.80.0.19.64.427.016.218.011.57.13.1....18.11.9
collinare/submontano100.0.0.0.0.0.7.23.543.434.70.0...0.0.3.01.725.415.60.0...0.0.0.0.9.65.3..0.0.0.0.100.0.24.84.711.711.323.812.07.23.1....10.41.5
totale100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0...100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.....100.0.
5-9%subalpino superiore0.0.0.0.0.0.2.81.90.0.0.0...0.0.19.33.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...7.42.40.0.0.0.20.54.00.0.0.0.9.71.3
subalpino inferiore0.0.42.034.40.0.21.74.80.0.18.811.8..11.511.030.84.60.0.0.0.0.0.0.0.61.015.89.86.60.0.0.0.41.918.9..15.33.324.312.426.810.240.24.80.0.0.0.24.51.9
montano superiore0.0.0.0.25.916.542.95.70.0.61.114.6..62.617.334.94.77.47.131.726.435.027.966.728.522.614.132.410.50.0.0.0.41.918.9..21.33.828.314.127.110.319.84.023.121.30.0.28.92.0
montano inferiore0.0.58.034.435.219.523.04.969.726.18.27.9..25.916.012.03.259.014.168.326.465.027.933.328.56.76.631.310.0100.0.67.025.516.214.6..19.63.747.415.324.99.711.53.153.725.4100.0.20.81.8
collinare/submontano100.0.0.0.38.918.79.73.530.326.111.911.0..0.0.3.01.733.613.60.0.0.0.0.0.9.79.226.69.40.0.33.025.50.0...36.54.40.0.21.29.57.92.723.121.30.0.16.01.6
totale100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.3.73.6..0.0.19.13.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.71.50.0.0.0.15.83.10.0.0.0.7.00.9
subalpino inferiore0.0.17.815.60.0.22.03.40.0.32.29.0..13.612.732.33.70.0.17.89.40.0.0.0.48.413.99.54.50.0.0.0.4.64.50.0.18.83.132.013.333.87.939.14.10.0.0.0.24.81.5
montano superiore0.0.12.912.60.0.37.84.00.0.32.99.1..13.612.625.93.517.99.443.412.037.929.633.328.527.813.142.87.20.0.42.029.855.210.50.0.26.73.537.413.633.77.923.03.6100.0.21.219.429.91.6
montano inferiore0.0.38.618.2100.0.26.83.672.017.324.08.5..72.816.513.12.738.212.327.710.562.129.633.328.514.59.830.66.50.0.31.026.431.19.917.416.517.23.115.310.010.44.910.92.60.0.0.0.20.01.4
collinare/submontano100.0.30.718.50.0.13.52.928.017.37.24.9..0.0.9.72.344.012.511.27.50.0.33.328.59.48.917.25.2100.0.27.124.39.16.082.616.533.63.615.410.022.16.811.22.70.0.78.819.418.31.3
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.
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0...0.0.7.93.10.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.2.92.00.0.0.0.6.73.20.0.0.0.2.90.8
subalpino inferiore0.0.0.0.0.0.11.64.10.0.19.48.7..39.815.632.75.40.0.0.0.0.0.0.0.100.0.18.78.3..0.0.11.811.00.0.14.84.327.016.75.04.939.66.30.0.0.0.20.42.0
montano superiore0.0.0.0.42.734.636.36.20.0.66.410.5..40.115.648.55.714.59.613.412.333.613.70.0.0.0.21.18.3..0.0.39.215.738.733.544.56.227.016.754.011.433.66.170.525.10.0.38.12.4
montano inferiore0.0.100.0.57.334.633.36.00.0.9.66.5..9.99.55.32.661.813.521.213.566.413.762.229.90.0.37.79.6..0.0.36.816.30.0.11.24.00.0.10.47.08.23.529.525.135.428.219.01.9
collinare/submontano100.0.0.0.0.0.18.75.1100.0.4.54.5..10.29.75.52.723.712.065.416.10.0.37.829.90.0.22.58.2..100.0.12.311.561.333.526.55.446.119.230.610.512.04.30.0.64.628.219.52.0
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.
51-75%subalpino superiore....0.0.0.0...0.0...0.0.0.0.0.0.0.0...0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.
subalpino inferiore....0.0.16.97.7..0.0...25.021.920.49.10.0.26.022.2..37.829.928.223.76.66.4..0.0.40.521.80.0.13.55.60.0.42.014.323.910.40.0...17.63.0
montano superiore....100.0.40.310.0..65.627.6..50.025.250.011.211.110.523.921.0..37.829.943.624.647.511.8..0.0.18.416.80.0.38.78.153.535.225.712.852.712.20.0...38.73.7
montano inferiore....0.0.34.19.7..34.427.6..25.021.529.510.251.317.650.024.9..0.0.28.223.725.39.8..100.0.41.122.014.113.427.67.546.535.216.910.917.09.066.728.4..29.03.5
collinare/submontano....0.0.8.75.9..0.0...0.0.0.0.37.617.10.0...24.422.30.0.20.59.3..0.0.0.0.85.913.420.36.90.0.15.410.16.36.133.328.4..14.72.7
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.
76-100%subalpino superiore......0.0.0.0.0.0...0.0.0.0.0.0...0.0...0.0.0.0...0.0...0.0.0.0...0.0.0.0.0.0...0.0.
subalpino inferiore......20.913.00.0.0.0...20.918.80.0.0.0...0.0...0.0.0.0...0.0...0.0.27.716.8..33.827.40.0.0.0...12.04.6
montano superiore......0.0.0.0.50.035.7..20.918.825.622.00.0...100.0...47.225.027.123.0..36.528.7..0.0.0.0...66.227.450.025.10.0...23.56.0
montano inferiore......59.115.6100.0.50.035.7..37.321.774.422.048.435.3..0.0...26.422.850.325.3..0.0...0.0.30.017.6..0.0.50.025.1100.0...41.66.9
collinare/submontano......20.012.70.0.0.0...20.918.80.0.51.635.3..0.0...26.422.822.520.1..63.528.7..100.0.42.218.7..0.0.0.0.0.0...22.95.9
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.
totalesubalpino superiore0.0.0.0.0.0.1.00.50.0.1.41.4..0.0.16.71.60.0.0.0.0.0.0.0.2.12.10.70.70.0.0.0.0.0.0.0.5.01.02.62.60.0.15.81.80.0.0.0.7.00.5
subalpino inferiore0.0.20.411.00.0.21.72.00.0.25.35.0..22.86.134.32.10.0.19.56.54.74.626.511.043.07.214.42.90.0.0.0.20.64.80.0.16.41.627.16.626.54.339.02.36.05.90.0.24.80.8
montano superiore0.0.35.512.731.911.236.12.30.0.49.25.8..39.97.233.12.012.63.832.77.633.910.432.911.628.36.837.73.90.0.16.110.346.26.15.75.629.42.034.27.136.64.625.52.136.913.710.19.731.80.9
montano inferiore0.0.31.211.852.112.129.12.248.111.718.44.6..32.86.610.21.353.16.427.77.055.010.924.910.117.35.830.03.550.036.143.513.026.85.511.57.718.61.822.66.315.63.510.51.542.813.927.416.320.30.8
collinare/submontano100.0.12.99.015.98.612.11.651.911.75.82.9..4.43.15.81.034.36.220.26.46.36.115.68.79.34.517.22.950.036.140.413.16.43.182.89.230.61.913.45.221.33.99.31.414.39.562.517.416.00.7
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #845090/311421
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: Cantone
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0...3.73.60.0.0.0...0.0.18.45.3..0.0.0.0.0.0.17.616.10.0...0.0.0.0...0.0.0.0.0.0.19.910.30.0...8.42.1
subalpino inferiore0.0.33.328.1..24.58.00.0.68.218.9..38.817.639.56.7..70.325.442.734.60.0.38.621.251.317.9..0.0.15.514.3..10.87.339.822.219.717.853.712.938.833.6..34.53.6
montano superiore0.0.66.728.1..28.58.50.0.31.818.9..50.018.132.46.4..29.725.40.0.0.0.21.919.435.917.0..0.0.56.119.1..40.311.960.222.239.421.919.510.161.233.6..33.53.6
montano inferiore0.0.0.0...36.39.10.0.0.0...11.210.73.82.6..0.0.0.0.100.0.0.0.12.812.0..39.233.714.913.6..25.110.80.0.40.922.10.0.0.0...13.62.6
collinare/submontano100.0.0.0...7.14.8100.0.0.0...0.0.5.83.3..0.0.57.334.60.0.21.919.40.0...60.833.713.512.7..23.810.40.0.0.0.6.96.60.0...9.92.4
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.
1-4%subalpino superiore0.0.0.0.0.0.1.81.80.0.0.0...0.0.19.24.00.0.0.0...0.0.0.0.4.03.9..0.0.0.0.0.0.7.22.814.713.50.0.21.95.0....10.41.5
subalpino inferiore0.0.0.0.0.0.32.46.10.0.0.0...0.0.45.05.00.0.51.035.3..60.522.524.515.216.27.5..0.0.43.113.30.0.15.64.022.414.523.812.238.75.8....29.92.2
montano superiore0.0.100.0.29.718.431.46.10.0.54.322.6..35.920.128.54.511.110.649.035.3..39.522.533.716.539.59.5..0.0.50.413.50.0.31.25.224.115.234.413.924.75.2....30.82.3
montano inferiore0.0.0.0.70.318.427.35.956.634.745.722.6..64.120.14.22.163.517.00.0...0.0.41.917.630.29.0..100.0.6.56.40.0.20.34.627.016.218.011.57.33.2....18.21.9
collinare/submontano100.0.0.0.0.0.7.23.543.434.70.0...0.0.3.21.825.415.60.0...0.0.0.0.10.05.5..0.0.0.0.100.0.25.74.811.711.323.812.07.43.2....10.71.5
totale100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0...100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.....100.0.
5-9%subalpino superiore0.0.0.0.0.0.2.92.00.0.0.0...0.0.17.14.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...6.62.40.0.0.0.18.74.00.0.0.0.8.61.3
subalpino inferiore0.0.42.034.40.0.22.34.90.0.18.811.8..0.0.30.14.80.0.0.0.0.0.0.0.61.015.810.87.20.0.0.0.41.918.9..12.63.318.011.722.910.040.15.00.0.0.0.23.51.9
montano superiore0.0.0.0.25.916.541.35.80.0.61.114.6..70.817.638.15.17.47.131.726.435.027.966.728.522.614.130.311.00.0.0.0.41.918.9..21.44.130.715.028.510.820.34.223.121.30.0.29.72.1
montano inferiore0.0.58.034.435.219.523.65.069.726.18.27.9..29.217.611.23.359.014.168.326.465.027.933.328.56.76.629.610.3100.0.67.025.516.214.6..19.63.951.316.126.310.212.43.453.725.4100.0.21.31.9
collinare/submontano100.0.0.0.38.918.710.03.630.326.111.911.0..0.0.3.42.033.613.60.0.0.0.0.0.9.79.229.310.20.0.33.025.50.0...39.84.80.0.22.49.98.52.923.121.30.0.16.91.7
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.
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0...0.0.17.63.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.41.00.0.0.0.15.03.10.0.0.0.5.80.8
subalpino inferiore0.0.17.815.60.0.22.33.40.0.33.49.3..13.612.731.04.00.0.12.88.60.0.0.0.48.413.97.44.10.0.0.0.5.35.20.0.16.43.137.415.034.88.139.74.30.0.0.0.24.11.5
montano superiore0.0.12.912.60.0.37.64.00.0.34.29.4..13.612.627.03.817.99.446.012.537.929.633.328.527.813.143.77.30.0.42.029.853.711.40.0.26.83.726.713.531.87.922.03.6100.0.21.219.429.91.6
montano inferiore0.0.38.618.2100.0.26.43.772.017.324.98.8..72.816.513.12.938.212.329.411.062.129.633.328.514.59.831.36.60.0.31.026.435.811.017.416.517.33.317.911.510.75.111.52.80.0.0.0.20.61.4
collinare/submontano100.0.30.718.50.0.13.72.928.017.37.55.1..0.0.11.32.744.012.511.97.90.0.33.328.59.48.917.65.4100.0.27.124.35.25.282.616.538.14.018.111.622.87.011.82.80.0.78.819.419.61.4
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.
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0...0.0.7.83.40.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.1.81.70.0.0.0.5.43.00.0.0.0.2.40.8
subalpino inferiore0.0.0.0.0.0.8.83.80.0.15.98.5..39.815.630.95.80.0.0.0.0.0.0.0.100.0.21.69.3..0.0.13.312.30.0.16.04.931.519.05.35.239.66.60.0.0.0.19.82.1
montano superiore0.0.0.0.42.734.635.56.40.0.68.310.9..40.115.649.96.314.59.613.412.333.613.70.0.0.0.13.97.4..0.0.31.115.238.733.540.86.714.613.751.311.734.96.570.525.10.0.36.92.5
montano inferiore0.0.100.0.57.334.635.76.40.0.10.87.3..9.99.54.82.761.813.521.213.566.413.739.233.70.0.38.610.3..0.0.41.717.60.0.13.54.80.0.11.07.39.03.829.525.135.428.220.32.1
collinare/submontano100.0.0.0.0.0.20.15.4100.0.5.15.0..10.29.76.63.223.712.065.416.10.0.60.833.70.0.25.99.2..100.0.13.913.061.333.528.06.153.920.432.311.011.14.30.0.64.628.220.62.1
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.
51-75%subalpino superiore....0.0.0.0...0.0...0.0.0.0.0.0.0.0...0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.
subalpino inferiore....0.0.16.97.7..0.0...0.0.12.68.30.0.26.022.2..37.829.928.223.76.66.4..0.0.40.521.80.0.11.56.30.0.42.014.320.710.60.0...15.93.0
montano superiore....100.0.40.310.0..65.627.6..66.727.156.512.411.110.523.921.0..37.829.943.624.647.511.8..0.0.18.416.80.0.32.19.4100.0.25.712.852.812.90.0...38.24.0
montano inferiore....0.0.34.19.7..34.427.6..33.327.130.911.551.317.650.024.9..0.0.28.223.725.39.8..100.0.41.122.014.113.427.58.90.0.16.910.919.410.166.728.4..29.43.7
collinare/submontano....0.0.8.75.9..0.0...0.0.0.0.37.617.10.0...24.422.30.0.20.59.3..0.0.0.0.85.913.428.89.20.0.15.410.17.26.933.328.4..16.53.0
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.
76-100%subalpino superiore......0.0.0.0.0.0...0.0.0.0.0.0...0.0...0.0.0.0...0.0...0.0.0.0...0.0.0.0.0.0...0.0.
subalpino inferiore......13.012.10.0.0.0...20.918.80.0.0.0...0.0...0.0.0.0...0.0...0.0.0.0...33.827.40.0.0.0...7.44.1
montano superiore......0.0.0.0.50.035.7..20.918.833.927.50.0...100.0...47.225.00.0...36.528.7..0.0.0.0...66.227.450.025.10.0...25.36.7
montano inferiore......62.017.2100.0.50.035.7..37.321.766.127.548.435.3..0.0...26.422.869.126.2..0.0...0.0.33.627.4..0.0.50.025.1100.0...42.47.5
collinare/submontano......25.015.40.0.0.0...20.918.80.0.51.635.3..0.0...26.422.830.926.2..63.528.7..100.0.66.427.4..0.0.0.0.0.0...24.96.6
totale......100.0.100.0.100.0...100.0.100.0.100.0...100.0...100.0.100.0...100.0...100.0.100.0...100.0.100.0.100.0...100.0.
totalesubalpino superiore0.0.0.0.0.0.1.10.50.0.0.0...0.0.15.91.70.0.0.0.0.0.0.0.2.22.20.70.70.0.0.0.0.0.0.0.3.70.92.92.90.0.15.21.80.0.0.0.6.40.5
subalpino inferiore0.0.20.411.00.0.21.42.00.0.24.95.1..19.75.934.02.20.0.17.36.34.74.628.511.442.17.214.03.00.0.0.0.22.75.30.0.14.61.728.17.026.44.439.02.46.05.90.0.24.30.8
montano superiore0.0.35.512.731.911.235.82.40.0.49.95.9..41.57.434.42.212.63.833.67.833.910.435.312.228.76.935.84.00.0.16.110.345.96.45.75.628.82.131.07.335.64.725.42.236.913.710.19.731.80.9
montano inferiore0.0.31.211.852.112.129.32.251.111.919.14.8..34.26.89.51.453.16.428.47.255.010.919.48.817.65.830.93.750.036.143.513.026.25.711.57.719.01.923.16.816.13.610.91.542.813.927.416.320.70.8
collinare/submontano100.0.12.99.015.98.612.41.748.911.96.13.0..4.63.26.31.134.36.220.76.56.36.116.89.39.44.618.53.150.036.140.413.15.23.082.89.233.92.114.95.721.94.09.61.514.39.562.517.416.90.7
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #845091/311422
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione di produzione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.40.32.10.40.60.31.20.2
subalpino inferiore0.60.60.0.2.40.64.70.62.10.63.10.3
montano superiore1.10.80.0.2.90.73.30.54.20.83.10.3
montano inferiore1.10.70.0.0.90.40.80.31.50.51.00.2
collinare/submontano0.0.3.01.70.0.0.20.12.00.60.60.2
totale2.71.23.01.76.61.011.20.910.41.39.10.6
1-4%subalpino superiore0.0.0.0.0.0.4.20.63.40.72.60.3
subalpino inferiore0.60.60.0.4.50.98.90.84.40.86.00.5
montano superiore1.60.90.0.5.30.95.60.77.81.15.50.4
montano inferiore4.11.42.91.73.10.82.40.45.50.93.40.4
collinare/submontano3.11.32.91.70.70.41.00.35.50.92.20.3
totale9.42.15.82.313.51.522.11.226.61.819.70.8
5-9%subalpino superiore0.0.0.0.0.0.2.00.42.10.61.40.2
subalpino inferiore0.60.60.0.4.20.87.70.83.60.85.20.4
montano superiore4.41.50.0.6.41.05.40.76.51.05.60.4
montano inferiore8.72.02.91.72.70.72.10.44.40.83.20.3
collinare/submontano7.21.85.72.21.20.51.00.37.11.03.10.3
totale20.82.98.62.714.41.518.31.123.61.718.50.8
10-25%subalpino superiore0.0.0.0.0.20.22.90.51.00.41.50.2
subalpino inferiore0.50.50.0.6.41.010.00.93.60.86.70.5
montano superiore5.01.61.91.315.41.59.80.98.51.110.00.6
montano inferiore16.52.710.63.09.51.34.50.63.90.86.50.5
collinare/submontano7.71.922.14.14.20.92.40.48.91.15.40.4
totale29.73.334.74.735.62.129.51.325.81.830.20.9
26-50%subalpino superiore0.0.0.0.0.0.0.30.20.30.20.20.1
subalpino inferiore0.0.0.0.2.00.64.40.61.60.52.70.3
montano superiore5.41.61.01.07.91.15.10.63.10.75.10.4
montano inferiore8.22.013.43.35.91.02.50.51.50.53.90.4
collinare/submontano3.21.314.23.42.70.71.60.42.80.72.70.3
totale16.72.728.64.418.51.713.91.09.41.214.60.7
51-75%subalpino superiore0.0.0.0.0.0.0.10.10.0.0.00.0
subalpino inferiore0.0.0.0.1.00.41.20.31.00.41.00.2
montano superiore2.71.20.0.2.20.61.70.41.00.41.60.2
montano inferiore6.81.82.91.73.00.80.70.20.20.21.60.3
collinare/submontano4.71.513.63.41.10.50.20.10.70.31.40.2
totale14.22.516.53.77.31.13.90.62.80.75.60.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.20.20.20.10.20.20.20.1
montano superiore1.10.81.01.01.40.50.30.10.30.20.60.2
montano inferiore3.71.40.0.1.70.60.50.20.20.20.90.2
collinare/submontano1.60.91.91.30.80.40.20.10.70.30.60.2
totale6.41.83.01.74.10.91.10.31.30.52.30.3
totalesubalpino superiore0.0.0.0.0.60.311.50.97.51.07.00.5
subalpino inferiore2.21.10.0.20.61.737.21.416.61.524.90.8
montano superiore21.32.93.91.941.42.131.11.431.31.831.60.9
montano inferiore49.03.632.74.626.71.813.61.017.11.520.50.8
collinare/submontano27.53.263.44.710.71.36.60.727.51.616.10.7
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845092/311423
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione di produzione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
regione di produzione
GiuraAltopianoPrealpiAlpiSud delle Alpi Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0.0.40.32.00.40.60.31.10.2
subalpino inferiore0.60.60.0.2.40.64.80.62.10.63.20.3
montano superiore1.10.80.0.2.90.73.30.54.10.83.10.3
montano inferiore1.00.70.0.0.90.40.80.31.50.51.00.2
collinare/submontano0.0.2.91.70.0.0.20.11.90.60.60.2
totale2.71.22.91.76.51.011.10.910.21.29.00.5
1-4%subalpino superiore0.0.0.0.0.0.4.10.63.50.72.70.3
subalpino inferiore0.60.60.0.4.60.98.70.84.30.85.90.5
montano superiore1.60.90.0.5.20.95.80.77.61.05.50.4
montano inferiore4.11.42.91.63.10.82.40.45.30.93.40.4
collinare/submontano3.11.32.91.70.70.41.00.35.40.92.20.3
totale9.42.15.82.313.61.522.01.226.11.819.60.8
5-9%subalpino superiore0.0.0.0.0.0.2.00.42.60.61.50.2
subalpino inferiore0.60.60.0.4.20.87.70.83.70.85.20.4
montano superiore4.31.50.0.6.31.05.40.76.31.05.50.4
montano inferiore8.72.02.91.62.60.72.00.44.40.83.20.3
collinare/submontano7.11.85.62.21.40.51.10.37.11.03.10.3
totale20.72.98.52.714.51.518.21.124.11.718.60.8
10-25%subalpino superiore0.0.0.0.0.20.22.90.51.30.51.60.2
subalpino inferiore0.50.50.0.6.51.010.00.93.80.86.80.5
montano superiore5.01.61.91.315.31.59.70.98.31.19.90.6
montano inferiore16.92.710.53.09.41.34.50.63.80.86.50.5
collinare/submontano7.71.921.94.04.10.92.50.59.01.15.50.4
totale30.13.334.34.635.42.029.51.326.21.830.20.9
26-50%subalpino superiore0.0.0.0.0.0.0.40.20.30.20.30.1
subalpino inferiore0.0.0.0.2.00.64.50.61.60.52.80.3
montano superiore5.31.61.01.08.01.15.20.63.20.75.20.4
montano inferiore8.12.013.23.35.81.02.50.51.50.53.80.4
collinare/submontano3.21.315.03.52.70.71.50.42.70.72.70.3
totale16.62.729.24.418.51.714.11.09.31.214.70.7
51-75%subalpino superiore0.0.0.0.0.0.0.20.10.0.0.10.1
subalpino inferiore0.0.0.0.0.90.41.40.31.00.41.00.2
montano superiore2.71.20.0.2.30.61.60.41.00.41.60.2
montano inferiore6.81.82.91.63.00.70.70.20.20.21.60.2
collinare/submontano4.71.513.43.31.10.50.20.10.70.31.30.2
totale14.12.516.33.67.41.14.00.62.80.75.70.5
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.0.0.0.20.20.20.10.20.20.20.1
montano superiore1.10.81.01.01.40.50.20.10.30.20.60.2
montano inferiore3.61.30.0.1.70.60.50.20.20.20.90.2
collinare/submontano1.60.91.91.30.80.40.20.10.60.30.60.1
totale6.31.82.91.74.00.81.10.31.30.52.20.3
totalesubalpino superiore0.0.0.0.0.60.311.70.98.31.17.20.5
subalpino inferiore2.21.10.0.20.81.737.21.416.71.525.00.8
montano superiore21.22.93.91.941.42.031.11.330.81.831.40.9
montano inferiore49.33.632.44.626.51.813.30.916.91.520.30.8
collinare/submontano27.33.263.74.710.81.36.70.727.41.616.10.7
totale100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845093/311424
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: Cantone
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
reticolo: reticolo 1,4 x 1,4 km
stato2004/06
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.0.0...3.73.60.0.0.0...0.0.17.55.0..0.0.0.0.0.0.17.616.10.0...0.0.0.0...0.0.0.0.0.0.17.49.10.0...8.02.0
subalpino inferiore0.0.33.328.1..24.58.00.0.68.218.9..38.817.637.46.5..70.325.442.734.60.0.38.621.236.414.7..0.0.13.512.6..10.87.339.822.219.717.853.312.138.833.6..33.13.5
montano superiore0.0.66.728.1..28.58.50.0.31.818.9..50.018.134.26.3..29.725.40.0.0.0.21.919.454.515.2..0.0.48.817.8..40.311.960.222.239.421.917.09.061.233.6..34.53.5
montano inferiore0.0.0.0...36.39.10.0.0.0...11.210.73.62.5..0.0.0.0.100.0.0.0.9.18.7..25.923.525.915.4..25.110.80.0.40.922.16.56.20.0...14.02.6
collinare/submontano100.0.0.0...7.14.8100.0.0.0...0.0.7.33.5..0.0.57.334.60.0.21.919.40.0...74.123.511.811.1..23.810.40.0.0.0.6.05.80.0...10.52.3
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.
1-4%subalpino superiore0.0.0.0.0.0.1.71.70.0.0.0...0.0.20.94.00.0.0.0.0.0.0.0.0.0.3.53.5..0.0.0.0.0.0.9.03.014.713.50.0.21.34.9....11.01.5
subalpino inferiore0.0.0.0.0.0.34.16.00.0.0.0...0.0.42.94.80.0.51.035.30.0.60.522.530.115.218.47.4..0.0.40.012.80.0.15.83.922.414.523.812.239.15.8....29.92.2
montano superiore0.0.100.0.29.718.431.46.00.0.54.322.6..35.920.128.44.411.110.649.035.30.0.39.522.531.215.538.28.9..0.0.46.912.90.0.30.65.024.115.234.413.925.35.2....30.52.2
montano inferiore0.0.0.0.70.318.426.05.756.634.745.722.6..64.120.14.82.163.517.00.0.100.0.0.0.38.716.630.98.6..100.0.13.18.80.0.20.44.427.016.218.011.57.13.1....18.51.9
collinare/submontano100.0.0.0.0.0.6.83.343.434.70.0...0.0.2.91.725.415.60.0.0.0.0.0.0.0.8.94.9..0.0.0.0.100.0.24.24.611.711.323.812.07.23.1....10.21.4
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.
5-9%subalpino superiore0.0.0.0.0.0.2.71.90.0.0.0...0.0.19.03.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...7.42.40.0.0.0.20.54.00.0.0.0.9.61.3
subalpino inferiore0.0.42.034.40.0.21.14.70.0.18.811.8..11.511.031.24.60.0.0.0.0.0.0.0.61.015.89.36.30.0.0.0.41.918.9..15.33.324.312.425.69.840.24.80.0.0.0.24.41.9
montano superiore0.0.0.0.25.916.544.55.70.0.61.114.6..62.617.335.24.77.47.131.726.435.027.966.728.522.614.130.910.20.0.0.0.41.918.9..21.33.828.314.125.89.919.84.023.121.30.0.29.22.0
montano inferiore0.0.58.034.435.219.522.34.769.726.18.27.9..25.916.011.73.259.014.168.326.465.027.933.328.56.76.629.99.6100.0.67.025.516.214.6..19.63.747.415.323.89.411.53.153.725.4100.0.20.61.7
collinare/submontano100.0.0.0.38.918.79.43.430.326.111.911.0..0.0.3.01.733.613.60.0.0.0.0.0.9.79.229.89.60.0.33.025.50.0...36.54.40.0.24.89.77.92.723.121.30.0.16.21.6
totale100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.3.73.6..0.0.18.73.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.61.40.0.0.0.15.83.10.0.0.0.6.90.9
subalpino inferiore0.0.17.815.60.0.22.43.40.0.32.29.0..13.612.731.73.70.0.17.89.40.0.0.0.48.413.99.14.30.0.0.0.4.64.50.0.18.53.032.013.333.07.839.14.10.0.0.0.24.61.5
montano superiore0.0.12.912.60.0.37.94.00.0.32.99.1..13.612.626.63.517.99.443.412.037.929.633.328.527.813.141.27.00.0.42.029.855.210.50.0.26.93.537.413.632.97.823.03.6100.0.21.219.430.01.6
montano inferiore0.0.38.618.2100.0.26.43.672.017.324.08.5..72.816.513.52.738.212.327.710.562.129.633.328.514.59.831.36.40.0.31.026.431.19.917.416.516.83.015.310.010.14.810.92.60.0.0.0.20.01.4
collinare/submontano100.0.30.718.50.0.13.32.828.017.37.24.9..0.0.9.52.344.012.511.27.50.0.33.328.59.48.918.45.3100.0.27.124.39.16.082.616.534.23.615.410.024.06.911.22.70.0.78.819.418.51.3
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.
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0...0.0.7.93.10.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.2.82.00.0.0.0.6.73.20.0.0.0.2.90.8
subalpino inferiore0.0.0.0.0.0.11.64.10.0.18.68.4..39.815.632.75.40.0.0.0.0.0.0.0.100.0.18.78.3..0.0.11.811.00.0.14.44.227.016.75.04.939.66.30.0.0.0.20.32.0
montano superiore0.0.0.0.42.734.636.36.20.0.67.910.1..40.115.648.55.714.59.613.412.333.613.70.0.0.0.21.18.3..0.0.39.215.738.733.546.16.127.016.754.011.433.66.152.125.70.0.38.52.4
montano inferiore0.0.100.0.57.334.633.36.00.0.9.26.3..9.99.55.32.661.813.521.213.566.413.762.229.90.0.37.79.6..0.0.36.816.30.0.10.93.90.0.10.47.08.23.547.925.735.428.219.11.9
collinare/submontano100.0.0.0.0.0.18.75.1100.0.4.34.3..10.29.75.52.723.712.065.416.10.0.37.829.90.0.22.58.2..100.0.12.311.561.333.525.75.346.119.230.610.512.04.30.0.64.628.219.32.0
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.
51-75%subalpino superiore....0.0.0.0...0.0...0.0.0.0.0.0.0.0...0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.
subalpino inferiore....0.0.16.27.4..0.0...25.021.920.49.10.0.26.022.2..37.829.928.223.76.66.4..0.0.40.521.80.0.13.55.60.0.42.014.323.910.40.0...17.53.0
montano superiore....100.0.42.69.8..65.627.6..50.025.250.011.211.110.523.921.0..37.829.943.624.647.511.8..0.0.18.416.80.0.38.78.153.535.225.712.852.712.20.0...39.03.7
montano inferiore....0.0.32.89.4..34.427.6..25.021.529.510.251.317.650.024.9..0.0.28.223.725.39.8..100.0.41.122.014.113.427.67.546.535.216.910.917.09.066.728.4..28.93.5
collinare/submontano....0.0.8.35.6..0.0...0.0.0.0.37.617.10.0...24.422.30.0.20.59.3..0.0.0.0.85.913.420.36.90.0.15.410.16.36.133.328.4..14.62.7
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.
76-100%subalpino superiore......0.0.0.0.0.0...0.0.0.0.0.0...0.0...0.0.0.0...0.0...0.0.0.0...0.0.0.0.0.0...0.0.
subalpino inferiore......20.913.00.0.0.0...20.918.80.0.0.0...0.0...0.0.0.0...0.0...0.0.24.114.9..33.827.40.0.0.0...11.54.4
montano superiore......0.0.0.0.50.035.7..20.918.840.222.00.0...100.0...47.225.027.123.0..36.528.7..0.0.0.0...66.227.450.025.10.0...24.45.9
montano inferiore......59.115.6100.0.50.035.7..37.321.759.822.048.435.3..0.0...26.422.850.325.3..0.0...0.0.26.115.8..0.0.50.025.1100.0...40.16.7
collinare/submontano......20.012.70.0.0.0...20.918.80.0.51.635.3..0.0...26.422.822.520.1..63.528.7..100.0.49.717.7..0.0.0.0.0.0...24.05.9
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.
totalesubalpino superiore0.0.0.0.0.0.1.00.50.0.1.41.4..0.0.16.61.60.0.0.0.0.0.0.0.2.12.10.70.70.0.0.0.0.0.0.0.4.90.92.62.60.0.15.81.80.0.0.0.7.00.5
subalpino inferiore0.0.20.411.00.0.22.02.00.0.25.05.0..22.86.133.92.10.0.19.56.54.54.426.511.043.07.213.92.80.0.0.0.20.64.80.0.16.11.627.16.626.14.239.02.35.65.50.0.24.70.8
montano superiore0.0.35.512.731.911.236.62.30.0.49.85.8..39.97.233.62.012.63.832.77.632.210.032.911.628.36.837.53.80.0.15.09.746.26.15.75.629.72.034.27.136.04.625.52.134.413.010.19.732.00.9
montano inferiore0.0.31.211.852.112.128.52.148.111.718.14.5..32.86.610.21.353.16.427.77.057.310.624.910.117.35.830.23.550.036.140.712.426.85.511.57.718.51.822.66.315.43.410.51.546.713.627.416.320.30.8
collinare/submontano100.0.12.99.015.98.611.81.651.911.75.82.8..4.43.15.70.934.36.220.26.46.05.815.68.79.34.517.72.850.036.144.212.86.43.182.89.230.71.913.45.222.63.99.31.413.39.062.517.416.10.7
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #845094/311425
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: Cantone
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore..0.0.0.0.7.47.10.0.0.0...0.0.21.34.20.0.0.0...0.0.47.735.30.0.....0.0...2.32.319.017.00.0.20.47.40.0...12.72.2
subalpino inferiore..25.022.30.0.34.612.70.0.51.320.5..53.519.840.15.10.0.100.0...100.0.52.335.323.910.6....30.518.5..13.95.30.0.66.727.453.19.10.0...34.53.1
montano superiore..75.022.333.327.935.412.80.0.31.218.6..15.514.533.34.946.735.20.0...0.0.0.0.53.812.3....69.518.5..35.67.462.119.733.327.416.76.9100.0...34.83.1
montano inferiore..0.0.66.727.97.67.3100.0.17.515.8..31.018.54.22.153.335.20.0...0.0.0.0.17.19.2....0.0...19.46.219.017.00.0.6.64.50.0...10.92.0
collinare/submontano..0.0.0.0.14.99.70.0.0.0...0.0.1.11.10.0.0.0...0.0.0.0.5.25.1....0.0...28.87.20.0.0.0.3.23.20.0...7.21.7
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.
1-4%subalpino superiore0.0.0.0.0.0.3.82.60.0.0.0...0.0.20.63.50.0.0.0.0.0.0.0.0.0.4.64.50.0...0.0...9.52.60.0.0.0.26.44.30.0...13.31.5
subalpino inferiore0.0.50.026.30.0.36.56.50.0.10.19.7..0.0.33.54.10.0.55.224.442.734.60.0.44.818.114.77.80.0...45.114.0..17.93.524.421.731.615.043.04.8100.0...29.82.0
montano superiore0.0.29.024.122.621.023.35.70.0.51.917.0..67.313.429.74.00.0.22.420.10.0.59.434.128.217.053.910.50.0...40.013.7..28.04.125.622.029.214.320.03.90.0...28.52.0
montano inferiore0.0.21.019.577.421.032.46.3100.0.27.916.2..32.713.49.12.542.918.60.0.0.0.40.634.115.013.919.27.8100.0...14.99.9..23.23.925.622.030.014.63.71.80.0...17.21.7
collinare/submontano100.0.0.0.0.0.3.92.70.0.10.19.7..0.0.7.02.257.118.622.420.157.334.60.0.12.011.37.75.20.0...0.0...21.53.724.421.79.38.96.82.50.0...11.11.4
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.
5-9%subalpino superiore0.0.0.0.0.0.1.41.40.0.0.0...0.0.11.53.40.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.7.92.40.0.0.0.18.14.2..0.0.7.51.2
subalpino inferiore0.0.0.0.0.0.24.24.80.0.40.818.6..33.627.839.45.20.0.32.827.30.0.45.823.356.215.96.36.1..0.0.15.013.80.0.15.53.366.516.044.010.637.05.2..0.0.27.92.0
montano superiore0.0.0.0.50.025.639.65.70.0.38.818.3..32.726.833.95.09.89.434.327.5100.0.37.422.217.711.750.812.2..0.0.51.418.80.0.25.23.911.210.733.510.226.64.7..0.0.30.32.1
montano inferiore0.0.100.0.0.0.21.54.718.817.220.317.5..33.627.810.23.255.916.60.0.0.0.16.815.613.012.137.611.6..62.229.217.215.40.0.19.53.622.314.19.36.310.23.2..100.0.17.51.7
collinare/submontano100.0.0.0.50.025.613.33.981.217.20.0...0.0.5.02.334.316.032.827.30.0.0.0.13.012.15.35.2..37.829.216.314.7100.0.32.04.20.0.13.17.18.23.0..0.0.16.81.7
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.
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.3.83.7..0.0.17.73.30.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.80.80.0.0.0.11.32.80.0.0.0.5.20.8
subalpino inferiore0.0.0.0.0.0.20.23.30.0.32.19.0..21.910.826.23.80.0.13.08.50.0.0.0.47.712.319.56.1..0.0.14.97.90.0.14.73.128.814.215.35.836.84.30.0.0.0.22.21.5
montano superiore0.0.23.021.333.827.239.93.90.0.36.29.3..46.213.833.34.08.85.736.012.40.0.100.0.31.211.523.56.5..0.0.55.211.022.220.231.94.129.014.247.18.029.14.047.925.726.924.033.31.7
montano inferiore0.0.77.021.333.127.528.33.639.317.518.87.6..24.312.213.22.955.311.138.312.3100.0.0.0.14.78.232.96.8..76.720.729.910.20.0.15.83.330.514.814.75.510.72.726.123.136.628.621.41.5
collinare/submontano100.0.0.0.33.127.511.62.660.717.59.16.2..7.57.39.62.535.910.812.88.50.0.0.0.6.56.324.16.1..23.320.70.0.77.820.236.94.211.711.023.06.812.02.926.123.136.628.618.01.4
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.
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0...0.0.7.43.60.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.2.01.90.0.0.0.1.91.90.0...1.60.7
subalpino inferiore0.0.0.0.0.0.8.03.40.0.14.29.2..13.212.441.96.70.0.8.48.00.0.0.0.34.327.911.76.3..0.0.7.06.70.0.15.95.216.88.834.611.331.76.30.0...19.02.0
montano superiore0.0.0.0.33.127.538.56.00.0.67.811.9..26.416.431.16.311.110.643.014.245.019.50.0.65.727.938.79.0..66.727.538.912.40.0.31.76.644.012.728.210.730.86.438.822.0..35.22.5
montano inferiore0.0.0.0.66.927.537.66.0100.0.18.09.5..43.619.015.84.838.117.323.812.155.019.533.328.50.0.25.47.8..33.327.533.612.216.215.316.45.319.910.320.89.423.65.941.821.7..25.82.3
collinare/submontano100.0.100.0.0.0.16.04.60.0.0.0...16.815.23.82.750.717.824.712.30.0.66.728.50.0.24.27.5..0.0.20.510.783.815.334.16.819.39.816.48.712.04.619.418.1..18.42.0
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.
51-75%subalpino superiore0.0...0.0.0.0.0.0.0.0...0.0.10.19.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.70.7
subalpino inferiore0.0...0.0.24.28.60.0.13.312.3..43.419.220.112.70.0.0.0.0.0.27.423.90.0.8.07.60.0.0.0.56.334.80.0.34.611.50.0.13.612.538.717.40.0.0.0.18.23.3
montano superiore0.0...0.0.27.68.90.0.66.716.1..26.516.459.715.637.217.10.0.33.019.20.0.30.418.627.611.60.0.0.0.43.734.80.0.34.811.50.0.12.411.624.214.90.0.0.0.28.93.8
montano inferiore0.0...100.0.32.19.30.0.9.59.1..30.118.010.19.650.417.7100.0.67.019.245.125.752.620.838.512.50.0.28.225.10.0.19.318.15.85.70.0.12.812.023.814.9100.0.0.0.27.93.7
collinare/submontano100.0...0.0.16.27.4100.0.10.610.1..0.0.0.0.12.411.70.0.0.0.27.423.917.015.625.811.3100.0.71.825.10.0.80.718.124.810.6100.0.61.217.413.312.40.0.100.0.24.33.6
totale100.0...100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
76-100%subalpino superiore0.0.....0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0...0.0...0.0...0.0.0.0.0.0.
subalpino inferiore0.0.....13.79.00.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.100.0.0.0...0.0.0.0...13.912.9..0.0...0.0.0.0.6.33.1
montano superiore0.0.....32.812.10.0.100.0...0.0.100.0.0.0.0.0.100.0.100.0.0.0.19.617.3..0.0.0.0...13.912.9..49.920.4..0.0.0.0.27.65.9
montano inferiore0.0.....39.712.6100.0.0.0...100.0.0.0.80.617.450.035.60.0.0.0.0.0.66.119.7..0.0.100.0...15.914.4..17.315.7..100.0.0.0.40.46.5
collinare/submontano100.0.....13.89.10.0.0.0...0.0.0.0.19.417.450.035.60.0.0.0.0.0.14.313.4..100.0.0.0...56.418.8..32.819.0..0.0.100.0.25.75.7
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.
totalesubalpino superiore0.0.0.0.0.0.1.00.50.0.1.41.4..0.0.16.71.60.0.0.0.0.0.0.0.2.12.10.70.70.0.0.0.0.0.0.0.5.01.02.62.60.0.15.81.80.0.0.0.7.00.5
subalpino inferiore0.0.20.411.00.0.21.72.00.0.25.35.0..22.86.134.32.10.0.19.56.54.74.626.511.043.07.214.42.90.0.0.0.20.64.80.0.16.41.627.16.626.54.339.02.36.05.90.0.24.80.8
montano superiore0.0.35.512.731.911.236.12.30.0.49.25.8..39.97.233.12.012.63.832.77.633.910.432.911.628.36.837.73.90.0.16.110.346.26.15.75.629.42.034.27.136.64.625.52.136.913.710.19.731.80.9
montano inferiore0.0.31.211.852.112.129.12.248.111.718.44.6..32.86.610.21.353.16.427.77.055.010.924.910.117.35.830.03.550.036.143.513.026.85.511.57.718.61.822.66.315.63.510.51.542.813.927.416.320.30.8
collinare/submontano100.0.12.99.015.98.612.11.651.911.75.82.9..4.43.15.81.034.36.220.26.46.36.115.68.79.34.517.22.950.036.140.413.16.43.182.89.230.61.913.45.221.33.99.31.414.39.562.517.416.00.7
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #845095/311426
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: Cantone
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a.
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore..0.0.0.0.7.47.10.0.0.0...0.0.20.94.10.0.0.0...0.0.47.735.30.0.....0.0...2.32.319.017.00.0.20.47.40.0...12.62.1
subalpino inferiore..25.022.30.0.34.612.70.0.51.320.5..53.519.841.45.00.0.100.0...100.0.52.335.323.910.6....30.518.5..13.95.30.0.66.727.453.19.10.0...35.13.1
montano superiore..75.022.333.327.935.412.80.0.31.218.6..15.514.532.64.846.735.20.0...0.0.0.0.53.812.3....69.518.5..35.67.462.119.733.327.416.76.9100.0...34.53.1
montano inferiore..0.0.66.727.97.67.3100.0.17.515.8..31.018.54.12.053.335.20.0...0.0.0.0.17.19.2....0.0...19.46.219.017.00.0.6.64.50.0...10.82.0
collinare/submontano..0.0.0.0.14.99.70.0.0.0...0.0.1.11.10.0.0.0...0.0.0.0.5.25.1....0.0...28.87.20.0.0.0.3.23.20.0...7.11.7
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.
1-4%subalpino superiore0.0.0.0.0.0.3.82.60.0.0.0...0.0.20.03.40.0.0.0.0.0.0.0.0.0.4.34.20.0...0.0...10.22.70.0.0.0.27.24.30.0...13.51.5
subalpino inferiore0.0.50.026.30.0.36.56.50.0.10.19.7..0.0.32.64.00.0.55.224.442.734.60.0.44.818.117.88.00.0...45.114.0..17.73.424.421.731.615.042.64.8100.0...29.62.0
montano superiore0.0.29.024.122.621.023.35.70.0.51.917.0..67.313.431.84.00.0.22.420.10.0.59.434.128.217.049.710.10.0...40.013.7..27.84.125.622.029.214.319.83.80.0...28.82.0
montano inferiore0.0.21.019.577.421.032.46.3100.0.27.916.2..32.713.48.82.442.918.60.0.0.0.40.634.115.013.921.27.8100.0...14.99.9..23.03.925.622.030.014.63.71.80.0...17.11.7
collinare/submontano100.0.0.0.0.0.3.92.70.0.10.19.7..0.0.6.82.257.118.622.420.157.334.60.0.12.011.37.14.90.0...0.0...21.33.724.421.79.38.96.82.50.0...11.01.4
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.
5-9%subalpino superiore0.0.0.0.0.0.1.41.40.0.0.0...0.0.12.33.50.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.9.12.50.0.0.0.18.84.2..0.0.8.11.2
subalpino inferiore0.0.0.0.0.0.23.94.70.0.40.818.6..33.627.839.75.10.0.32.827.30.0.45.823.349.714.86.36.1..0.0.15.013.80.0.15.63.266.516.042.110.337.35.2..0.0.27.82.0
montano superiore0.0.0.0.50.025.640.35.60.0.38.818.3..32.726.833.24.99.89.434.327.5100.0.37.422.215.710.550.812.2..0.0.51.418.80.0.24.23.811.210.732.19.826.04.7..0.0.29.72.1
montano inferiore0.0.100.0.0.0.21.34.718.817.220.317.5..33.627.810.03.255.916.60.0.0.0.16.815.611.510.937.611.6..62.229.217.215.40.0.19.53.522.314.18.96.010.03.2..100.0.17.31.7
collinare/submontano100.0.0.0.50.025.613.13.881.217.20.0...0.0.4.82.334.316.032.827.30.0.0.0.23.113.75.35.2..37.829.216.314.7100.0.31.64.10.0.16.87.68.02.9..0.0.17.11.7
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.
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.3.83.7..0.0.18.03.30.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.2.31.30.0.0.0.11.32.80.0.0.0.5.40.8
subalpino inferiore0.0.0.0.0.0.20.23.30.0.32.19.0..28.611.826.83.70.0.13.08.50.0.0.0.47.811.619.06.0..0.0.17.37.90.0.14.83.128.814.215.35.836.54.20.0.0.0.22.41.5
montano superiore0.0.23.021.333.827.239.93.90.0.36.29.3..42.313.232.43.98.45.436.012.40.0.100.0.33.511.122.96.3..0.0.55.410.522.220.230.74.029.014.247.18.028.94.047.925.726.924.032.81.6
montano inferiore0.0.77.021.333.127.528.33.639.317.518.87.6..22.311.412.82.857.510.738.312.3100.0.0.0.13.07.334.66.9..76.720.727.39.50.0.15.23.230.514.814.75.510.62.726.123.136.628.621.21.4
collinare/submontano100.0.0.0.33.127.511.62.660.717.59.16.2..6.96.710.02.534.110.412.88.50.0.0.0.5.85.623.56.0..23.320.70.0.77.820.237.04.111.711.023.06.812.73.026.123.136.628.618.11.3
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.
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0...0.0.6.93.30.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.2.01.90.0.0.0.3.72.50.0...1.80.7
subalpino inferiore0.0.0.0.0.0.7.83.40.0.14.29.2..13.212.440.76.40.0.8.48.00.0.0.0.28.223.711.76.3..0.0.7.06.70.0.15.95.215.98.434.611.333.86.30.0...19.32.0
montano superiore0.0.0.0.33.127.537.96.00.0.67.811.9..26.416.434.26.211.110.643.014.245.019.50.0.71.823.738.79.0..66.727.538.912.40.0.31.76.646.912.428.210.729.06.138.822.0..35.52.4
montano inferiore0.0.0.0.66.927.537.06.0100.0.18.09.5..43.619.014.74.538.117.323.812.155.019.533.328.50.0.25.47.8..33.327.533.612.216.215.316.45.318.89.820.89.422.25.641.821.7..25.22.2
collinare/submontano100.0.100.0.0.0.17.24.70.0.0.0...16.815.23.62.550.717.824.712.30.0.66.728.50.0.24.27.5..0.0.20.510.783.815.334.16.818.39.316.48.711.34.319.418.1..18.22.0
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.
51-75%subalpino superiore0.0...0.0.0.0.0.0.0.0...0.0.18.011.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.41.0
subalpino inferiore0.0...0.0.23.28.30.0.13.312.3..43.419.218.411.70.0.0.0.0.0.27.423.90.0.14.99.40.0.0.0.56.334.80.0.34.611.546.535.213.612.538.717.40.0.0.0.19.03.3
montano superiore0.0...0.0.30.49.00.0.66.716.1..26.516.454.515.037.217.10.0.33.019.20.0.30.418.625.610.90.0.0.0.43.734.80.0.34.811.50.0.12.411.624.214.90.0.0.0.28.83.7
montano inferiore0.0...100.0.30.99.00.0.9.59.1..30.118.09.28.850.417.7100.0.67.019.245.125.752.620.835.611.80.0.28.225.10.0.19.318.15.85.70.0.12.812.023.814.9100.0.0.0.27.13.7
collinare/submontano100.0...0.0.15.57.2100.0.10.610.1..0.0.0.0.12.411.70.0.0.0.27.423.917.015.623.910.6100.0.71.825.10.0.80.718.124.810.653.535.261.217.413.312.40.0.100.0.23.73.5
totale100.0...100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
76-100%subalpino superiore0.0.....0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0...0.0...0.0...0.0.0.0.0.0.
subalpino inferiore0.0.....13.79.00.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.100.0.0.0...0.0.0.0...13.912.9..0.0...0.0.0.0.6.33.1
montano superiore0.0.....32.812.10.0.100.0...0.0.100.0.0.0.0.0.100.0.100.0.0.0.19.617.3..0.0.0.0...13.912.9..49.920.4..0.0.0.0.27.65.9
montano inferiore0.0.....39.712.6100.0.0.0...100.0.0.0.80.617.450.035.60.0.0.0.0.0.66.119.7..0.0.100.0...15.914.4..17.315.7..100.0.0.0.40.46.5
collinare/submontano100.0.....13.89.10.0.0.0...0.0.0.0.19.417.450.035.60.0.0.0.0.0.14.313.4..100.0.0.0...56.418.8..32.819.0..0.0.100.0.25.75.7
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.
totalesubalpino superiore0.0.0.0.0.0.1.00.50.0.1.41.4..0.0.16.81.60.0.0.0.0.0.0.0.2.02.00.70.70.0.0.0.0.0.0.0.5.91.02.52.50.0.16.31.80.0.0.0.7.30.5
subalpino inferiore0.0.20.411.00.0.21.52.00.0.25.35.0..24.66.234.32.00.0.19.56.54.74.626.511.041.66.915.52.90.0.0.0.21.34.80.0.16.41.628.06.526.34.339.12.36.05.90.0.25.00.8
montano superiore0.0.35.512.731.911.236.32.30.0.49.25.8..39.07.133.32.012.43.732.77.633.910.432.911.629.56.736.63.80.0.16.110.346.56.05.75.628.71.934.87.036.24.625.02.136.913.710.19.731.60.9
montano inferiore0.0.31.211.852.112.128.92.148.111.718.44.6..32.16.59.81.353.96.327.77.055.010.924.910.115.95.330.53.550.036.143.513.026.05.411.57.718.41.821.86.115.53.410.31.442.813.927.416.320.10.8
collinare/submontano100.0.12.99.015.98.612.21.651.911.75.82.9..4.33.05.81.033.86.120.26.46.36.115.68.711.04.716.72.850.036.140.413.16.23.082.89.230.51.812.95.022.03.99.31.414.39.562.517.416.00.7
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #845096/311427
IFN3
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: regione dei boschi di protezione
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN1/IFN2/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
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %±
meno di 1%subalpino superiore0.0.7.14.80.0.19.910.320.56.13.33.38.52.1
subalpino inferiore8.55.750.59.336.78.453.712.945.27.713.96.534.73.6
montano superiore28.79.124.48.051.28.719.510.126.86.945.79.433.83.6
montano inferiore39.29.714.36.68.94.90.0.5.13.514.76.813.52.6
collinare/submontano23.68.53.63.63.23.26.96.62.32.322.48.09.52.3
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
1-4%subalpino superiore0.0.1.51.53.32.321.95.018.34.310.13.010.41.5
subalpino inferiore3.03.038.45.819.25.038.75.849.55.517.03.830.02.2
montano superiore19.57.134.15.743.56.224.75.226.04.932.54.730.82.3
montano inferiore46.98.821.35.029.65.77.33.23.82.117.73.917.91.9
collinare/submontano30.78.14.72.64.42.57.43.22.61.722.74.210.91.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
5-9%subalpino superiore0.0.2.01.40.0.18.74.014.54.29.52.68.41.3
subalpino inferiore0.0.27.34.414.24.640.15.034.25.813.53.023.31.9
montano superiore12.55.243.74.934.46.420.34.235.25.926.33.929.82.1
montano inferiore56.57.720.04.034.96.412.43.414.84.316.43.421.81.9
collinare/submontano30.97.17.02.616.54.88.52.91.31.334.44.216.61.7
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
10-25%subalpino superiore0.0.0.0.0.0.15.03.117.63.84.51.65.70.8
subalpino inferiore1.21.231.53.310.73.239.74.337.14.916.22.724.21.5
montano superiore12.93.640.93.539.65.022.03.627.44.526.63.329.51.6
montano inferiore38.55.220.82.934.54.911.52.811.73.216.92.920.91.5
collinare/submontano47.45.36.81.915.23.711.82.86.22.535.83.519.71.4
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
26-50%subalpino superiore0.0.0.0.0.0.5.43.09.44.01.51.52.40.8
subalpino inferiore0.0.13.93.921.85.839.66.633.66.516.74.619.62.1
montano superiore12.74.251.55.727.26.234.96.545.36.945.66.136.92.5
montano inferiore41.26.122.94.831.66.59.03.85.93.310.83.920.72.1
collinare/submontano46.16.211.73.719.45.511.14.35.83.325.45.420.32.1
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
51-75%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.30.17.211.26.120.710.615.310.010.25.615.32.9
montano superiore10.85.941.37.847.29.652.812.954.613.936.19.137.93.9
montano inferiore47.79.318.26.234.99.219.410.130.112.728.28.529.73.7
collinare/submontano41.49.210.34.96.74.67.26.90.0.25.58.317.23.1
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
76-100%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0.15.910.310.910.30.0.0.0.0.0.7.03.9
montano superiore18.111.537.413.310.910.350.025.10.0.24.421.325.16.5
montano inferiore41.114.230.812.956.116.650.025.1100.0.25.521.943.27.5
collinare/submontano40.714.115.910.322.213.90.0.0.0.50.225.024.76.5
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalesubalpino superiore0.0.1.00.40.60.415.21.815.61.96.01.06.30.5
subalpino inferiore1.40.729.51.917.22.039.02.438.92.615.21.524.20.8
montano superiore14.92.141.22.138.52.625.42.231.92.531.61.931.70.9
montano inferiore43.72.920.71.731.32.510.91.59.91.616.71.621.00.8
collinare/submontano40.02.87.61.212.31.79.61.53.71.030.51.816.90.7
totale100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 12.06.2020 #845097/311428
IFN4
superficie forestale
grado di copertura della rinnovazione sicura · piani vegetazionali (bosco)
unità di riferimento: Cantone
unità: %
unità di analisi: perimetro dei boschi di protezione Silvaprotect: b.a.e.a. IFN1/IFN2/IFN3/IFN4
reticolo: reticolo 1,4 x 1,4 km
stato2009/17
Cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Svizzera
grado di copertura della rinnovazione sicurapiani vegetazionali (bosco) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
meno di 1%subalpino superiore..0.0.0.0.7.47.10.0.0.0...0.0.21.14.30.0.0.0...0.0.47.735.30.0.....0.0...2.42.419.017.00.0.21.27.70.0...12.72.2
subalpino inferiore..25.022.30.0.34.612.70.0.51.320.5..53.519.839.85.20.0.100.0...100.0.52.335.319.810.5....30.518.5..12.15.10.0.66.727.451.39.30.0...33.73.1
montano superiore..75.022.333.327.935.412.80.0.31.218.6..15.514.534.75.046.735.20.0...0.0.0.0.54.313.1....69.518.5..37.47.762.119.733.327.417.47.1100.0...35.63.2
montano inferiore..0.0.66.727.97.67.3100.0.17.515.8..31.018.54.42.253.335.20.0...0.0.0.0.19.810.5....0.0...17.96.119.017.00.0.6.84.70.0...10.92.1
collinare/submontano..0.0.0.0.14.99.70.0.0.0...0.0.0.0.0.0.0.0...0.0.0.0.6.05.9....0.0...30.27.50.0.0.0.3.33.30.0...7.01.7
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.
1-4%subalpino superiore0.0.0.0.0.0.3.82.60.0.0.0...0.0.21.33.80.0.0.0.0.0.0.0.0.0.5.15.00.0...0.0...8.22.60.0.0.0.25.94.40.0...13.01.5
subalpino inferiore0.0.50.026.30.0.36.56.50.0.10.19.7..0.0.34.24.30.0.55.224.442.734.60.0.39.819.016.28.50.0...45.114.0..16.03.624.421.731.615.042.65.0100.0...29.72.1
montano superiore0.0.29.024.122.621.023.35.70.0.51.917.0..67.313.429.84.20.0.22.420.10.0.59.434.130.718.449.011.10.0...40.013.7..30.64.625.622.029.214.320.34.00.0...28.92.1
montano inferiore0.0.21.019.577.421.032.46.3100.0.27.916.2..32.713.46.82.342.918.60.0.0.0.40.634.116.315.121.28.5100.0...14.99.9..22.34.225.622.030.014.63.91.90.0...16.81.7
collinare/submontano100.0.0.0.0.0.3.92.70.0.10.19.7..0.0.7.92.557.118.622.420.157.334.60.0.13.112.38.55.80.0...0.0...22.94.124.421.79.38.97.32.60.0...11.61.5
totale100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0...100.0.100.0.100.0.100.0.100.0...100.0.
5-9%subalpino superiore0.0.0.0.0.0.1.41.40.0.0.0...0.0.9.03.30.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.4.41.90.0.0.0.17.54.4..0.0.5.91.1
subalpino inferiore0.0.0.0.0.0.24.64.80.0.31.118.8..0.0.41.25.60.0.32.827.30.0.45.823.356.215.97.26.9..0.0.15.013.80.0.16.23.566.516.044.010.636.15.5..0.0.28.02.1
montano superiore0.0.0.0.50.025.638.75.70.0.45.320.5..49.335.334.95.49.89.434.327.5100.0.37.422.217.711.750.313.0..0.0.51.418.80.0.23.54.011.210.733.510.225.95.0..0.0.29.92.2
montano inferiore0.0.100.0.0.0.21.84.818.817.223.719.8..50.735.39.23.355.916.60.0.0.0.16.815.613.012.136.612.2..62.229.217.215.40.0.21.53.922.314.19.36.311.43.6..100.0.18.31.8
collinare/submontano100.0.0.0.50.025.613.53.981.217.20.0...0.0.5.72.634.316.032.827.30.0.0.0.13.012.16.05.8..37.829.216.314.7100.0.34.54.50.0.13.17.19.23.3..0.0.18.01.8
totale100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.
10-25%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0...0.0.15.53.30.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.80.80.0.0.0.10.82.80.0.0.0.4.50.8
subalpino inferiore0.0.0.0.0.0.19.43.30.0.34.79.6..21.910.825.03.90.0.13.08.50.0.0.0.47.712.318.56.2..0.0.18.49.50.0.12.93.122.114.113.55.637.34.30.0.0.0.21.61.5
montano superiore0.0.23.021.333.827.240.04.00.0.35.09.6..46.213.834.84.38.85.736.012.40.0.100.0.31.211.522.76.6..0.0.56.712.222.220.230.34.331.715.346.88.229.34.147.925.726.924.033.21.7
montano inferiore0.0.77.021.333.127.528.63.745.318.920.48.2..24.312.213.93.155.311.138.312.3100.0.0.0.14.78.232.97.0..76.720.724.910.70.0.15.83.533.316.015.55.810.22.726.123.136.628.621.71.5
collinare/submontano100.0.0.0.33.127.512.02.754.718.99.96.6..7.57.310.72.835.910.812.88.50.0.0.0.6.56.325.96.5..23.320.70.0.77.820.240.24.512.812.024.27.112.43.026.123.136.628.618.91.4
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.
26-50%subalpino superiore0.0.0.0.0.0.0.0.0.0.0.0...0.0.7.34.10.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.90.5
subalpino inferiore0.0.0.0.0.0.8.23.50.0.14.29.2..13.212.438.07.50.0.0.0.0.0.0.0.34.327.912.26.6..0.0.8.17.70.0.13.35.622.211.334.611.334.56.80.0...17.92.1
montano superiore0.0.0.0.33.127.536.56.10.0.67.811.9..26.416.433.57.311.110.647.015.045.019.50.0.65.727.936.19.0..66.727.537.113.30.0.26.87.333.414.028.210.729.16.638.822.0..34.02.6
montano inferiore0.0.0.0.66.927.538.86.2100.0.18.09.5..43.619.016.25.638.117.326.013.155.019.533.328.50.0.26.58.1..33.327.539.013.416.215.316.66.218.911.920.89.425.66.341.821.7..27.52.4
collinare/submontano100.0.100.0.0.0.16.54.80.0.0.0...16.815.25.03.550.717.827.013.20.0.66.728.50.0.25.27.8..0.0.15.810.383.815.343.38.325.512.416.48.710.84.619.418.1..19.72.2
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.
51-75%subalpino superiore0.0...0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
subalpino inferiore0.0...0.0.21.08.30.0.13.312.3..34.720.122.414.00.0.0.0.0.0.37.829.90.0.8.07.60.0.0.0.56.334.80.0.22.511.50.0.13.612.530.317.70.0.0.0.15.13.2
montano superiore0.0...0.0.28.79.20.0.66.716.1..30.518.566.415.837.217.10.0.33.019.20.0.30.418.627.611.60.0.0.0.43.734.80.0.37.813.40.0.12.411.627.516.60.0.0.0.30.14.0
montano inferiore0.0...100.0.33.59.60.0.9.59.1..34.720.111.210.650.417.7100.0.67.019.224.422.352.620.838.512.50.0.28.225.10.0.19.318.17.67.30.0.12.812.027.116.6100.0.0.0.28.83.9
collinare/submontano100.0...0.0.16.87.7100.0.10.610.1..0.0.0.0.12.411.70.0.0.0.37.829.917.015.625.811.3100.0.71.825.10.0.80.718.132.113.1100.0.61.217.415.113.90.0.100.0.26.03.8
totale100.0...100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
76-100%subalpino superiore0.0.....0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0...0.0...0.0...0.0.0.0.0.0.
subalpino inferiore0.0.....14.69.50.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.100.0.0.0...0.0.0.0...0.0...0.0...0.0.0.0.5.12.9
montano superiore0.0.....35.012.70.0.100.0...0.0.100.0.0.0.0.0.100.0.100.0.0.0.19.617.3..0.0.0.0...0.0...39.821.9..0.0.0.0.25.96.0
montano inferiore0.0.....35.712.8100.0.0.0...100.0.0.0.80.617.450.035.60.0.0.0.0.0.66.119.7..0.0.100.0...21.919.1..20.818.4..100.0.0.0.41.56.7
collinare/submontano100.0.....14.89.60.0.0.0...0.0.0.0.19.417.450.035.60.0.0.0.0.0.14.313.4..100.0.0.0...78.119.1..39.421.7..0.0.100.0.27.56.1
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.
totalesubalpino superiore0.0.0.0.0.0.1.10.50.0.0.0...0.0.15.91.70.0.0.0.0.0.0.0.2.22.20.70.70.0.0.0.0.0.0.0.3.70.92.92.90.0.15.21.80.0.0.0.6.40.5
subalpino inferiore0.0.20.411.00.0.21.42.00.0.24.95.1..19.75.934.02.20.0.17.36.34.74.628.511.442.17.214.03.00.0.0.0.22.75.30.0.14.61.728.17.026.44.439.02.46.05.90.0.24.30.8
montano superiore0.0.35.512.731.911.235.82.40.0.49.95.9..41.57.434.42.212.63.833.67.833.910.435.312.228.76.935.84.00.0.16.110.345.96.45.75.628.82.131.07.335.64.725.42.236.913.710.19.731.80.9
montano inferiore0.0.31.211.852.112.129.32.251.111.919.14.8..34.26.89.51.453.16.428.47.255.010.919.48.817.65.830.93.750.036.143.513.026.25.711.57.719.01.923.16.816.13.610.91.542.813.927.416.320.70.8
collinare/submontano100.0.12.99.015.98.612.41.748.911.96.13.0..4.63.26.31.134.36.220.76.56.36.116.89.39.44.618.53.150.036.140.413.15.23.082.89.233.92.114.95.721.94.09.61.514.39.562.517.416.90.7
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.
© WSL, Inventario Forestale Nazionale Svizzero, 09.07.2020 #845098/311429
Risultato della ricerca: 155780 iscrizioni 6491 pagine

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