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IFN5
proporzione di aree di saggio in bosco
fasce vegetazionali NaiS (6 classi) · superficie della chiaria più grande (5 classi)
suddivisione regionale: cantone
unità: %, subtotale
insieme analizzato: bosco di protezione (2022): b.a.e.a. IFN1-IFN5
reticolo: reticolo 1,4 km, sottoreticoli 1 a 5
stato 2018/26
cantone
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSvizzera
fasce vegetazionali NaiS (6 classi)superficie della chiaria più grande (5 classi)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
nessuna indicazionenessuna indicazione....................................................
nessuna chiaria (<100 m2)....................................................
piccola chiaria (100-500 m2)....................................................
chiaria mediana (500-1000 m2)....................................................
chiaria grande (1000-5000 m2)....................................................
chiaria molto grande (>5000 m2)....................................................
totale....................................................
subalpina superiorenessuna indicazione................0.0.....................0.0.....0.0.....0.0.
nessuna chiaria (<100 m2)................4.9.....................0.0.....5.8.....5.23.6
piccola chiaria (100-500 m2)................24.29.4....................0.0.....34.811.5....28.27.2
chiaria mediana (500-1000 m2)................33.510.3....................0.0.....47.612.1....38.87.8
chiaria grande (1000-5000 m2)................33.010.2....................100.0.....11.77.8....25.47.0
chiaria molto grande (>5000 m2)................4.4.....................0.0.....0.0.....2.3.
totale................100.0.....................100.0.....100.0.....100.0.
subalpinanessuna indicazione......0.0.......0.0.0.0.........0.0.0.0.........0.0.0.0...0.0.....0.0.
nessuna chiaria (<100 m2)......7.35.0......0.0.1.6.........0.0.0.0.........8.05.50.0...7.03.4....5.11.6
piccola chiaria (100-500 m2)......24.88.8......100.0.31.35.9........64.228.30.0.........54.510.2100.0...28.36.0....33.83.6
chiaria mediana (500-1000 m2)......28.09.0......0.0.27.75.7........35.8.0.0.........12.06.50.0...30.46.2....26.23.4
chiaria grande (1000-5000 m2)......39.89.8......0.0.39.46.3........0.0.100.0.........25.49.00.0...34.26.4....35.03.6
chiaria molto grande (>5000 m2)......0.0.......0.0.0.0.........0.0.0.0.........0.0.0.0...0.0.....0.0.
totale......100.0.......100.0.100.0.........100.0.100.0.........100.0.100.0...100.0.....100.0.
altimontananessuna indicazione......0.0...0.0...0.0.0.0...0.0...0.0.0.0.0.0.....0.0...0.0.0.0.0.0.0.0.0.0...0.0.
nessuna chiaria (<100 m2)......16.96.3..0.0...0.0.4.91.9..0.0...0.0.0.0.44.418.9....0.0...9.94.79.4.18.811.97.42.7100.0...8.81.5
piccola chiaria (100-500 m2)......45.08.5..46.720.5..100.0.37.14.3..0.0...0.0.11.8.28.817.2....58.029.8..36.87.662.514.739.614.038.85.00.0...38.42.6
chiaria mediana (500-1000 m2)......17.66.6..36.320.3..0.0.17.23.4..0.0...100.0.30.815.10.0.....0.0...22.26.59.1.17.011.025.24.50.0...19.82.1
chiaria grande (1000-5000 m2)......14.15.9..17.0...0.0.37.04.3..100.00.0..0.0.57.416.526.816.4....42.0...31.27.219.012.024.512.427.54.60.0...30.62.5
chiaria molto grande (>5000 m2)......6.34.3..0.0...0.0.3.91.7..0.0...0.0.0.0.0.0.....0.0...0.0.0.0.0.0.1.1.0.0...2.30.8
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.
montana inferiore e superiorenessuna indicazione..0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
nessuna chiaria (<100 m2)..19.512.58.2.23.83.750.025.118.56.4..41.710.519.77.235.19.427.611.922.111.245.119.09.76.629.05.5..41.122.123.17.239.021.746.35.80.0.24.48.033.310.314.0.8.45.726.81.8
piccola chiaria (100-500 m2)..37.415.257.914.345.94.450.025.129.77.6..36.610.327.27.845.99.829.612.455.913.354.919.031.410.854.46.0..58.922.140.28.461.021.731.25.447.013.943.19.137.510.671.617.157.010.342.62.0
chiaria mediana (500-1000 m2)..21.113.225.712.815.13.10.0.30.27.7..12.66.924.97.715.27.028.012.015.29.90.0.28.110.613.74.3..0.0.12.05.70.0.11.73.738.613.519.67.214.37.70.0.12.76.916.61.5
chiaria grande (1000-5000 m2)..21.913.78.2.15.23.10.0.21.67.2..9.06.128.28.03.8.14.99.86.8.0.0.30.810.62.92.0..0.0.24.67.60.0.10.73.614.59.59.85.415.08.014.4.21.88.613.81.4
chiaria molto grande (>5000 m2)..0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.3.0.0.0.0.0.0.0.0.1.
totale..100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
submontananessuna indicazione......0.0.0.0.0.0.....0.0.0.0.0.0.......0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.
nessuna chiaria (<100 m2)......43.312.549.820.5100.00.0....0.0.24.5.19.7.......43.818.950.0.0.0.69.825.840.622.0..35.3.59.114.233.3.0.0.49.024.941.85.6
piccola chiaria (100-500 m2)......37.812.216.7.0.0.....34.1.25.2.80.317.7......14.0.50.0.100.00.030.2.59.422.0..0.0.40.914.20.0.100.0.51.024.937.75.5
chiaria mediana (500-1000 m2)......6.0.0.0.0.0.....34.1.25.1.0.0.......42.318.80.0.0.0.0.0.0.0...64.728.20.0.66.727.50.0.0.0.12.83.8
chiaria grande (1000-5000 m2)......12.98.533.519.30.0.....31.9.25.2.0.0.......0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.7.73.0
chiaria molto grande (>5000 m2)......0.0.0.0.0.0.....0.0.0.0.0.0.......0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.
totale......100.0.100.0.100.0.....100.0.100.0.100.0.......100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.
iperinsubrica e collinarenessuna indicazione................0.0.....................0.0.....0.0.....0.0.
nessuna chiaria (<100 m2)................73.815.9....................59.25.2....43.512.4....58.14.6
piccola chiaria (100-500 m2)................13.1.....................30.04.9....37.712.2....29.84.3
chiaria mediana (500-1000 m2)................0.0.....................7.72.8....12.78.4....7.82.5
chiaria grande (1000-5000 m2)................13.1.....................3.11.8....6.1.....4.31.9
chiaria molto grande (>5000 m2)................0.0.....................0.0.....0.0.....0.0.
totale................100.0.....................100.0.....100.0.....100.0.
totalenessuna indicazione..0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
nessuna chiaria (<100 m2)..19.512.58.2.22.22.949.915.919.75.9..38.19.98.31.833.78.722.08.822.111.240.217.66.04.131.25.150.0.25.915.724.86.839.815.541.13.27.55.131.06.412.92.323.614.514.36.622.41.1
piccola chiaria (100-500 m2)..37.415.257.914.342.53.430.114.630.76.9..42.210.132.43.043.19.136.510.355.913.349.017.829.88.448.15.550.0.74.115.740.87.860.215.533.93.150.09.441.86.734.83.365.716.056.29.538.61.3
chiaria mediana (500-1000 m2)..21.113.225.712.816.42.60.0.29.77.0..11.56.321.72.616.56.817.98.215.29.910.8.29.78.414.94.00.0.0.0.10.34.90.0.11.92.128.48.514.64.827.13.10.0.10.95.918.31.0
chiaria grande (1000-5000 m2)..21.913.78.2.17.82.720.112.720.06.3..8.35.635.23.06.64.523.59.26.8.0.0.34.68.65.82.50.0.0.0.24.17.00.0.13.12.214.26.610.94.224.73.010.7.18.67.520.01.1
chiaria molto grande (>5000 m2)..0.0.0.0.1.10.80.0.0.0...0.0.2.30.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.7.0.5.0.0.0.0.0.70.2
totale..100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventario Forestale Nazionale Svizzero, 21.05.2024 #1413038/594869

Table citation

Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1413038. Birmensdorf, Swiss Federal Research Institute WSL

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