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NFI3
forest area
stand stability · altitude (200 m class)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.47.410.55.715.87.34.11.1
1601-1800 m0.0.0.0.0.0.0.0.0.0.6.46.20.0.5.04.912.38.20.0.8.78.39.45.110.25.67.85.33.91.1
1401-1600 m7.13.90.0.0.0.0.0.0.0.27.713.817.86.623.59.249.112.60.0.40.013.626.88.137.78.919.57.916.72.1
1201-1400 m7.03.90.0.0.0.0.0.0.0.38.314.226.67.617.37.96.26.072.117.023.511.813.16.119.77.212.16.612.81.8
1001-1200 m18.55.90.0.0.0.0.0.0.0.17.011.423.97.45.14.913.28.70.0.6.96.710.05.59.95.519.17.710.01.7
801-1000 m17.65.712.912.27.37.17.55.16.13.410.710.112.15.719.98.919.210.014.013.16.96.77.14.89.05.013.07.011.41.8
601-800 m21.76.10.0.76.012.141.49.931.56.50.0.19.67.124.29.50.0.14.013.113.99.13.63.53.03.08.75.919.62.2
to 600 m28.16.687.112.216.710.751.110.162.46.80.0.0.0.5.14.90.0.0.0.0.0.9.65.30.0.3.83.721.52.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.0.0.0.0.0.1.11.10.40.40.0.1.71.20.0.1.61.615.62.711.72.24.81.33.60.4
1601-1800 m0.0.0.0.0.0.0.0.0.0.5.82.95.21.51.01.017.33.50.0.7.23.617.92.821.52.87.81.67.20.6
1401-1600 m3.91.30.0.1.21.20.0.0.0.19.34.712.82.16.12.426.94.021.46.311.14.417.62.823.82.916.72.311.80.7
1201-1400 m14.02.40.0.0.0.0.0.0.0.27.75.215.62.419.03.920.33.720.15.914.74.811.02.318.02.616.22.212.50.7
1001-1200 m24.52.90.0.0.0.0.0.1.60.924.85.019.32.624.64.315.03.327.16.733.16.411.72.413.32.317.62.314.40.8
801-1000 m19.82.711.23.710.93.55.21.94.61.514.94.321.62.829.94.69.82.614.45.522.85.411.62.37.11.812.92.113.40.8
601-800 m22.82.824.25.146.35.629.23.922.22.96.53.221.12.814.43.47.22.314.55.57.73.39.92.14.71.410.91.916.60.8
to 600 m15.12.464.65.741.65.665.54.171.63.10.0.3.91.45.12.21.71.22.52.51.81.84.61.50.0.13.02.120.50.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.0.0.0.0.0.0.80.71.60.80.0.7.92.22.61.81.11.128.32.434.52.113.01.59.80.5
1601-1800 m0.0.0.0.0.0.0.0.0.0.5.21.96.21.50.0.16.73.010.13.413.43.518.62.024.32.013.81.68.90.5
1401-1600 m1.80.60.0.4.91.80.0.0.0.23.63.89.21.88.21.823.43.417.64.315.34.116.92.015.61.711.61.59.70.5
1201-1400 m14.81.50.0.2.91.40.50.50.0.22.43.712.22.118.42.418.13.118.54.324.24.713.71.88.91.312.11.511.20.5
1001-1200 m26.41.80.70.74.11.71.60.90.60.423.53.723.12.622.82.614.32.820.74.412.53.711.21.75.91.113.31.513.30.5
801-1000 m24.21.88.72.416.73.17.61.92.60.918.83.431.22.926.32.88.22.112.73.821.64.36.91.36.01.110.91.414.00.6
601-800 m22.01.725.83.738.84.138.93.529.82.75.82.114.12.317.52.47.62.08.83.28.62.93.00.94.20.910.31.415.90.6
to 600 m10.91.364.84.032.54.051.43.666.92.80.0.2.51.06.81.64.01.69.12.93.21.81.30.60.60.415.01.617.30.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.80.61.00.40.0.4.91.31.61.11.20.923.81.826.71.610.21.17.40.3
1601-1800 m0.0.0.0.0.0.0.0.0.0.5.41.55.31.00.60.416.72.26.22.110.72.417.91.622.91.611.51.18.00.3
1401-1600 m2.70.60.0.3.41.20.0.0.0.22.42.911.31.38.61.426.32.617.93.415.73.017.61.618.91.513.71.210.80.4
1201-1400 m14.11.20.0.1.80.90.30.30.0.25.12.914.61.518.52.018.42.321.93.520.73.212.81.412.01.213.51.211.70.4
1001-1200 m25.41.40.50.52.51.00.90.50.90.423.52.921.51.822.22.114.52.121.73.519.63.311.31.38.31.015.01.313.50.4
801-1000 m22.61.59.62.014.32.36.71.33.70.817.02.525.81.926.92.39.41.613.33.020.93.08.41.16.50.911.71.213.60.4
601-800 m22.21.424.42.943.43.335.42.527.11.95.71.617.51.717.11.97.01.411.02.78.72.15.30.94.30.710.51.116.30.5
to 600 m13.01.265.53.234.73.156.72.668.32.00.0.3.00.86.21.32.81.06.41.92.41.22.80.70.40.213.91.218.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #840206/306537
NFI1
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
n/aabove 1800 m0.0.0.0.0.0.8.73.10.0.3.01.1
1601-1800 m0.0.0.0.5.33.019.04.45.75.58.31.8
1401-1600 m2.62.60.0.11.64.126.14.95.45.312.82.2
1201-1400 m12.45.20.0.26.45.915.04.016.58.715.22.4
1001-1200 m7.84.32.82.827.25.913.83.926.910.315.42.4
801-1000 m25.86.713.85.823.85.711.33.534.511.319.22.6
601-800 m18.35.925.07.21.81.83.62.15.45.39.11.9
to 600 m33.27.358.48.23.82.62.51.85.65.417.02.4
total100.0.100.0.100.0.100.0.100.0.100.0.
criticalabove 1800 m0.0.0.0.0.0.15.23.28.75.96.71.4
1601-1800 m0.0.0.0.9.33.68.62.513.17.16.11.3
1401-1600 m3.13.10.0.18.14.919.53.513.27.112.51.8
1201-1400 m9.45.10.0.19.55.117.93.413.37.112.81.9
1001-1200 m15.96.51.31.325.35.517.13.318.28.214.92.0
801-1000 m11.95.69.03.317.45.010.92.79.46.311.71.8
601-800 m36.08.433.65.46.83.310.82.79.36.317.92.1
to 600 m23.87.456.15.63.62.50.0.14.97.917.52.1
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.40.313.41.37.41.55.00.4
1601-1800 m0.0.0.0.2.70.717.51.49.01.66.90.5
1401-1600 m1.70.70.70.411.11.420.21.515.22.010.70.6
1201-1400 m5.41.20.20.218.31.716.01.414.82.011.40.6
1001-1200 m17.21.91.30.524.61.812.81.216.92.114.00.7
801-1000 m20.32.16.11.023.91.912.21.29.91.714.40.7
601-800 m28.22.332.72.016.21.65.60.811.81.917.90.8
to 600 m27.12.358.92.12.90.82.20.515.02.019.80.7
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.1.10.523.01.65.21.37.50.5
1601-1800 m0.0.0.0.3.40.919.41.512.92.07.70.5
1401-1600 m1.80.60.80.49.91.517.41.512.21.98.70.6
1201-1400 m13.91.50.80.416.01.814.01.312.21.911.40.6
1001-1200 m22.51.81.10.518.52.010.51.213.42.012.90.7
801-1000 m19.61.76.61.126.82.37.11.013.72.113.80.7
601-800 m19.11.734.22.219.52.16.30.913.52.017.90.8
to 600 m23.21.856.52.24.91.22.20.616.82.220.30.8
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.60.217.40.96.30.96.10.3
1601-1800 m0.0.0.0.3.50.617.70.910.81.27.30.3
1401-1600 m1.80.40.70.311.10.919.31.013.51.310.00.4
1201-1400 m10.40.90.40.218.01.215.30.913.61.311.60.4
1001-1200 m19.61.11.30.322.51.312.20.815.71.413.60.4
801-1000 m19.91.36.80.724.61.39.90.712.31.314.10.5
601-800 m23.11.333.21.416.01.16.20.612.31.317.50.5
to 600 m25.11.357.61.53.70.62.00.315.51.419.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840207/306538
NFI4
forest area
stand stability · altitude (200 m class)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.75.50.0.0.0.5.32.921.45.36.93.36.21.3
1601-1800 m0.0.0.0.0.0.0.0.0.0.7.97.72.72.65.14.927.210.40.0.0.0.20.85.127.65.75.12.811.81.7
1401-1600 m0.0.0.0.0.0.0.0.0.0.42.316.07.64.29.76.527.110.420.610.616.410.711.14.012.34.19.93.811.51.7
1201-1400 m9.18.70.0.0.0.0.0.0.0.27.914.128.87.418.68.517.19.026.811.543.614.518.94.919.75.118.55.019.02.1
1001-1200 m25.612.70.0.0.0.0.0.0.0.0.0.22.56.722.08.85.85.719.09.915.310.113.34.49.63.817.14.913.31.8
801-1000 m16.310.50.0.34.919.812.211.50.0.12.511.619.06.525.19.717.19.019.910.417.411.112.74.26.53.212.24.313.41.9
601-800 m7.97.623.921.148.020.425.515.532.310.99.49.016.86.214.17.60.0.13.69.07.37.114.64.52.92.09.03.812.21.8
to 600 m41.014.176.121.117.115.662.217.267.710.90.0.2.72.65.55.40.0.0.0.0.0.3.42.40.0.21.45.412.51.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.60.64.91.71.41.42.11.416.42.318.72.26.81.25.30.4
1601-1800 m0.0.0.0.0.0.0.0.0.0.4.62.03.51.10.0.13.32.64.32.57.42.722.32.521.42.48.31.37.60.5
1401-1600 m1.70.80.0.3.01.70.0.0.0.19.03.713.92.19.92.228.23.515.44.316.93.920.52.422.72.412.31.512.30.6
1201-1400 m9.01.80.0.1.11.10.0.0.0.27.14.218.22.518.22.818.03.019.44.717.63.612.92.014.32.014.31.612.30.6
1001-1200 m24.92.60.0.0.0.1.30.90.80.627.14.121.42.621.73.114.62.723.45.021.74.310.51.99.61.716.01.713.90.6
801-1000 m24.92.76.32.715.03.67.12.13.71.217.33.623.32.828.23.49.42.215.84.422.94.110.01.87.41.513.01.614.20.7
601-800 m25.42.731.95.145.35.134.83.828.82.94.92.216.72.414.22.67.82.014.54.29.32.85.71.45.81.312.91.616.70.7
to 600 m14.12.261.85.435.74.956.84.066.63.00.0.2.61.17.32.03.81.45.92.72.21.51.80.80.0.16.41.817.80.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.0.0.0.0.0.1.91.31.60.80.0.5.02.04.12.93.12.237.12.935.82.420.02.210.80.5
1601-1800 m0.0.0.0.0.0.0.0.0.0.6.02.48.01.70.60.620.63.79.74.118.84.813.92.123.32.118.72.28.50.5
1401-1600 m3.60.80.0.3.91.70.0.0.0.25.54.69.61.87.72.024.13.923.75.920.65.415.42.216.21.915.32.19.80.5
1201-1400 m16.81.60.0.3.11.50.50.50.0.21.34.29.61.818.52.918.03.522.55.619.65.311.11.98.31.49.91.710.20.5
1001-1200 m25.71.80.70.74.51.80.60.61.10.623.04.321.72.624.33.215.23.320.55.512.74.610.51.97.41.311.51.813.00.6
801-1000 m21.31.811.92.812.72.96.01.73.71.116.53.828.52.924.53.28.22.47.83.716.64.55.21.35.51.19.11.712.70.6
601-800 m20.81.720.33.441.44.335.83.525.72.65.92.517.02.519.82.96.32.13.72.55.92.92.50.92.90.85.81.415.50.6
to 600 m11.81.467.14.034.54.157.13.669.42.70.0.4.01.34.71.62.51.58.13.72.81.94.11.10.80.49.61.719.50.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.80.60.90.40.30.35.01.32.31.32.31.124.71.727.81.611.81.18.10.3
1601-1800 m0.0.0.0.0.0.0.0.0.0.5.31.55.51.00.60.417.12.15.92.011.02.318.31.522.91.512.01.18.30.3
1401-1600 m2.90.60.0.3.41.20.0.0.0.22.92.811.51.38.81.426.52.519.03.318.23.017.21.518.51.413.31.211.00.4
1201-1400 m14.21.20.0.2.21.00.30.30.0.24.62.915.01.518.41.918.02.221.43.420.13.012.71.311.61.212.91.211.60.4
1001-1200 m25.41.40.40.42.51.00.90.50.90.424.02.921.61.722.92.114.32.021.83.418.03.010.81.38.41.014.41.213.40.4
801-1000 m22.41.59.52.014.22.36.61.33.60.816.72.425.41.926.32.29.41.613.22.920.32.88.11.16.30.811.41.113.40.4
601-800 m22.11.424.82.943.23.235.12.527.31.95.51.616.81.616.81.86.71.310.42.67.91.95.10.94.10.79.91.015.90.4
to 600 m13.01.265.23.234.53.157.12.668.22.00.0.3.30.86.01.23.11.06.01.82.21.13.00.70.40.214.21.218.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #840208/306539
NFI3
forest area
stand stability · altitude (200 m class)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.23.07.610.55.715.27.04.31.1
1601-1800 m0.0.0.0.0.0.0.0.0.0.15.410.40.0.5.04.917.49.20.0.8.78.39.15.010.25.67.55.14.61.2
1401-1600 m7.13.90.0.0.0.0.0.0.0.25.012.816.76.323.59.246.312.10.0.40.013.625.97.937.78.918.87.616.32.0
1201-1400 m7.03.90.0.0.0.0.0.0.0.34.613.227.77.517.37.95.85.772.117.023.511.812.76.019.77.211.76.412.81.8
1001-1200 m18.55.90.0.0.0.0.0.0.0.15.410.422.47.05.14.912.58.20.0.6.96.79.75.39.95.522.18.010.11.6
801-1000 m17.65.712.912.26.86.67.55.16.13.49.69.214.96.119.98.918.09.414.013.16.96.76.94.79.05.012.56.711.51.8
601-800 m21.76.10.0.70.812.341.49.931.56.50.0.18.46.724.29.50.0.14.013.113.99.13.43.43.03.08.45.719.22.2
to 600 m28.16.687.112.222.411.451.110.162.46.80.0.0.0.5.14.90.0.0.0.0.0.9.35.20.0.3.73.621.32.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.0.0.0.0.0.1.11.10.40.40.0.1.71.20.0.1.61.615.52.612.02.25.01.33.70.4
1601-1800 m0.0.0.0.0.0.0.0.0.0.5.72.85.11.41.01.016.83.40.0.7.23.617.82.821.12.87.51.67.10.6
1401-1600 m3.91.30.0.1.21.20.0.0.0.19.04.612.72.16.02.426.94.020.46.011.14.418.02.824.32.916.12.211.80.7
1201-1400 m13.82.40.0.0.0.0.0.0.0.27.45.215.92.418.63.919.73.621.46.014.74.811.02.317.72.616.42.212.40.7
1001-1200 m25.63.00.0.0.0.0.0.1.60.925.65.019.62.625.04.316.13.328.26.733.16.411.72.313.52.318.12.314.80.8
801-1000 m19.52.711.23.710.83.45.11.94.51.514.74.221.42.830.34.59.52.513.75.222.85.411.62.37.01.712.82.013.20.8
601-800 m22.42.824.25.145.65.629.43.922.42.96.43.120.92.814.23.37.62.313.85.27.73.39.92.14.61.411.21.916.60.8
to 600 m14.92.464.65.742.45.565.54.171.53.10.0.3.91.45.02.21.71.22.42.41.81.84.61.50.0.12.92.020.40.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.0.0.0.0.0.0.70.71.50.80.0.8.32.22.61.81.11.128.72.434.22.113.01.59.80.5
1601-1800 m0.0.0.0.0.0.0.0.0.0.5.82.06.11.50.0.16.82.99.93.312.83.318.72.024.21.913.61.58.90.5
1401-1600 m2.00.60.0.4.91.80.0.0.0.23.13.79.11.88.11.723.93.417.34.214.63.916.72.015.51.612.31.59.80.5
1201-1400 m15.01.50.0.2.91.40.50.50.0.22.63.612.12.018.42.417.53.019.64.423.14.513.61.89.11.311.91.511.20.5
1001-1200 m26.41.80.70.74.71.71.60.90.60.423.03.623.32.622.42.614.52.820.44.412.03.611.11.76.01.113.51.513.30.5
801-1000 m24.01.88.72.416.53.17.51.92.60.919.23.431.42.926.92.87.92.112.53.721.84.26.81.36.11.110.91.414.00.6
601-800 m21.91.725.83.738.34.139.33.529.82.75.62.013.92.317.12.47.32.08.73.210.53.13.00.94.10.910.21.415.80.6
to 600 m10.81.364.84.032.73.951.13.566.92.80.0.2.51.07.11.63.81.58.92.94.12.01.30.60.80.414.71.617.20.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.80.61.00.40.0.5.01.31.61.11.20.824.11.826.61.610.21.07.40.3
1601-1800 m0.0.0.0.0.0.0.0.0.0.6.41.75.31.00.60.416.82.16.12.110.42.417.91.622.71.511.21.18.00.3
1401-1600 m2.80.60.0.3.41.20.0.0.0.21.92.811.21.38.41.426.42.517.53.315.32.917.71.619.01.413.81.210.80.4
1201-1400 m14.21.20.0.1.70.90.30.30.0.24.92.914.81.518.41.917.82.223.03.520.13.112.71.412.11.213.41.211.70.4
1001-1200 m25.71.40.50.52.81.10.90.50.90.423.32.821.61.722.12.115.12.022.03.519.13.211.21.38.41.015.41.213.60.4
801-1000 m22.41.59.62.014.02.36.61.33.60.817.12.525.91.927.42.39.11.513.02.921.13.08.41.16.50.911.71.113.60.4
601-800 m22.01.424.42.942.73.235.72.527.21.95.51.617.31.616.71.87.01.410.72.79.82.25.30.94.20.710.51.116.20.4
to 600 m12.91.165.53.235.43.156.62.668.22.00.0.2.90.86.41.32.70.96.31.93.01.32.80.70.50.313.71.218.50.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #840209/306540
NFI3
forest area
stand stability · altitude (200 m class)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.23.77.311.95.614.06.54.41.1
1601-1800 m0.0.0.0.0.0.0.0.0.0.14.19.50.0.4.74.615.88.40.0.8.07.68.54.78.74.87.04.84.11.0
1401-1600 m6.73.70.0.0.0.0.0.0.0.22.511.613.75.222.38.840.911.30.0.37.813.123.57.335.18.117.67.214.81.8
1201-1400 m6.63.70.0.0.0.0.0.0.0.41.013.327.36.816.27.516.08.563.317.128.312.011.55.416.76.311.06.013.11.7
1001-1200 m19.85.90.0.0.0.0.0.0.0.14.19.526.06.85.15.011.67.711.711.06.56.38.84.914.46.023.97.911.31.6
801-1000 m18.95.711.711.110.87.39.95.57.63.78.48.115.25.723.79.215.78.412.511.86.56.39.25.110.75.115.47.012.81.8
601-800 m21.05.90.0.70.511.240.89.129.96.20.0.17.86.122.89.00.0.12.511.813.08.66.24.22.62.57.75.219.02.0
to 600 m27.16.488.311.118.79.749.39.262.66.60.0.0.0.5.15.00.0.0.0.0.0.8.44.70.0.3.53.420.62.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.0.0.0.0.0.1.01.00.40.40.0.1.51.03.82.71.51.515.02.413.82.25.81.34.00.4
1601-1800 m0.0.0.0.0.0.0.0.0.0.4.82.45.51.40.90.916.23.10.0.6.33.120.02.720.12.67.11.57.00.5
1401-1600 m3.81.20.0.1.01.00.0.0.0.17.74.212.62.06.02.225.13.717.65.311.24.116.82.522.92.716.12.111.30.7
1201-1400 m14.12.20.0.0.0.0.0.0.0.28.44.816.52.419.33.721.13.421.15.612.84.311.22.117.52.416.62.112.70.7
1001-1200 m25.32.70.0.1.31.20.0.1.40.824.64.520.52.523.94.018.03.328.76.334.66.012.12.213.92.217.52.115.00.7
801-1000 m20.52.611.13.510.93.35.11.85.31.517.14.122.02.729.64.39.32.412.24.721.95.011.92.26.61.612.01.913.40.7
601-800 m21.92.623.84.846.25.329.23.722.62.86.22.718.82.515.13.27.42.114.24.97.03.09.11.95.31.412.31.916.50.8
to 600 m14.32.265.05.340.65.365.73.970.73.00.0.3.51.25.22.11.41.02.32.34.72.64.01.30.0.12.71.920.10.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.0.0.0.0.0.0.70.71.40.70.0.8.32.12.31.60.90.928.32.233.22.012.81.49.60.4
1601-1800 m0.0.0.0.0.0.0.0.0.0.6.12.06.61.40.40.416.12.79.13.113.93.419.52.023.31.813.41.58.80.4
1401-1600 m2.20.60.0.5.11.80.0.0.0.22.53.59.31.77.41.525.63.215.73.912.83.517.31.916.91.612.81.410.00.5
1201-1400 m15.51.50.0.2.71.30.50.50.0.25.73.611.31.917.92.218.12.922.64.425.14.312.21.69.61.311.81.411.40.5
1001-1200 m26.81.70.70.74.91.71.40.80.60.420.73.322.12.422.82.414.02.621.24.312.43.411.21.66.41.113.41.513.30.5
801-1000 m23.31.78.02.216.53.07.81.82.70.919.03.131.62.828.32.78.01.911.53.419.83.86.81.25.71.010.91.413.90.5
601-800 m21.81.626.03.637.33.937.63.230.62.65.31.815.12.216.02.16.51.87.92.99.62.83.20.94.10.810.51.315.70.6
to 600 m10.41.265.33.933.53.852.83.366.12.60.0.2.71.07.21.63.41.39.83.05.52.21.40.60.90.414.31.517.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.70.50.90.40.0.5.01.22.71.31.00.723.71.626.51.510.31.07.40.3
1601-1800 m0.0.0.0.0.0.0.0.0.0.6.11.55.60.90.80.516.12.05.41.910.72.319.11.521.71.410.91.08.00.3
1401-1600 m2.90.60.0.3.41.10.0.0.0.20.92.611.11.27.81.326.22.415.53.014.12.717.51.519.41.414.11.210.70.4
1201-1400 m14.71.10.0.1.60.80.30.30.0.27.62.814.71.518.21.819.22.124.23.420.92.911.81.312.31.113.51.111.90.4
1001-1200 m26.01.30.40.43.41.10.80.40.80.421.62.521.71.722.12.015.52.023.33.420.03.011.41.29.01.015.21.213.70.4
801-1000 m22.31.49.21.914.32.27.01.34.10.817.72.326.31.828.42.29.01.411.82.719.62.78.61.16.20.811.41.113.70.4
601-800 m21.81.324.42.842.43.134.82.427.61.85.31.416.91.516.11.76.51.310.32.58.92.05.30.94.40.711.11.016.10.4
to 600 m12.41.166.03.134.92.957.22.467.51.90.0.2.80.76.51.22.40.86.71.94.81.62.70.60.60.313.41.118.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #840210/306541
NFI4
forest area
stand stability · altitude (200 m class)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.73.29.94.70.0.2.30.9
1601-1800 m0.0.0.0.0.0.0.0.0.0.10.710.30.0.5.65.424.612.40.0.0.0.16.65.331.37.24.83.310.31.8
1401-1600 m0.0.0.0.0.0.0.0.0.0.21.513.88.44.75.65.424.412.321.113.111.110.510.54.413.65.24.63.29.01.7
1201-1400 m9.18.70.0.0.0.0.0.0.0.37.917.529.27.820.59.216.810.829.214.147.116.923.16.124.46.718.96.020.62.5
1001-1200 m25.612.70.0.0.0.0.0.0.0.0.0.25.27.324.29.68.78.39.38.920.213.013.35.06.73.819.26.113.72.1
801-1000 m16.310.50.0.34.919.812.211.50.0.17.015.121.27.122.69.925.512.729.714.611.911.116.95.59.74.617.25.916.42.3
601-800 m7.97.623.921.148.020.425.515.534.011.312.812.016.06.515.58.30.0.10.610.19.79.312.74.84.33.012.65.313.82.1
to 600 m41.014.176.121.117.115.662.217.266.011.30.0.0.0.6.15.90.0.0.0.0.0.2.32.30.0.22.76.613.92.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.3.71.61.81.81.21.213.42.315.52.32.80.93.60.4
1601-1800 m0.0.0.0.0.0.0.0.0.0.4.92.23.81.20.0.10.92.73.82.77.83.121.92.721.82.66.71.36.80.5
1401-1600 m1.80.90.0.3.11.70.0.0.0.16.63.712.92.17.12.028.23.814.74.912.53.921.52.723.72.712.31.711.40.6
1201-1400 m8.61.80.0.1.11.10.0.0.0.28.04.417.52.518.93.019.63.421.85.616.33.812.92.215.72.314.41.812.20.7
1001-1200 m23.42.60.0.0.0.1.30.90.80.628.84.421.82.720.13.116.83.223.35.725.25.011.02.110.01.916.81.914.00.7
801-1000 m25.62.85.02.515.43.77.22.13.41.216.43.623.32.929.93.69.92.513.34.724.44.610.72.07.21.613.31.814.50.7
601-800 m25.82.831.25.245.65.135.23.829.83.05.22.318.12.615.82.98.72.317.45.211.33.46.91.66.11.515.51.918.50.8
to 600 m14.82.363.75.434.84.956.24.066.03.10.0.2.31.08.12.22.21.33.82.61.31.31.70.80.0.18.22.019.00.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.0.0.0.0.0.1.01.01.80.90.0.2.91.62.52.50.0.34.73.134.72.612.82.28.60.5
1601-1800 m0.0.0.0.0.0.0.0.0.0.6.62.65.71.50.60.619.93.99.14.414.84.714.22.320.92.318.42.57.30.5
1401-1600 m2.70.70.0.4.11.80.0.0.0.24.34.88.21.87.12.026.04.318.65.919.35.915.62.416.32.116.92.59.00.5
1201-1400 m15.91.60.0.2.51.40.50.50.0.22.44.59.11.917.23.019.84.022.36.121.96.111.82.19.51.611.52.110.20.6
1001-1200 m26.11.90.80.84.71.90.60.61.10.620.74.421.92.724.03.312.73.324.36.413.55.211.52.17.51.513.22.213.20.6
801-1000 m21.91.811.52.813.53.16.11.73.51.118.44.230.53.124.93.49.52.89.34.420.05.45.51.56.71.39.92.013.60.6
601-800 m21.41.820.23.540.94.436.23.525.12.66.52.718.52.721.03.16.32.34.43.07.13.52.61.13.51.07.31.716.90.7
to 600 m11.91.467.64.134.34.256.73.670.32.70.0.4.41.45.21.82.91.79.64.33.42.34.11.20.90.510.12.021.10.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.0.0.0.0.0.0.40.41.00.40.0.3.21.11.91.40.70.722.41.825.31.76.30.96.10.3
1601-1800 m0.0.0.0.0.0.0.0.0.0.5.81.64.40.90.60.415.32.25.62.29.92.517.91.722.01.710.81.27.20.3
1401-1600 m2.40.60.0.3.61.20.0.0.0.20.12.910.41.37.01.427.12.816.93.614.83.117.81.719.11.613.51.310.10.4
1201-1400 m13.41.20.0.1.90.90.30.30.0.26.03.114.51.618.22.019.52.522.73.920.33.313.31.513.01.413.61.311.60.4
1001-1200 m25.31.40.50.52.61.10.90.50.90.424.33.022.11.822.22.214.72.222.43.920.63.511.41.48.41.115.71.413.60.4
801-1000 m23.01.58.81.914.92.46.71.33.40.817.32.626.42.027.12.410.51.813.23.322.03.28.91.27.11.012.31.314.10.5
601-800 m22.61.424.43.043.13.335.52.627.41.96.11.718.11.718.22.07.31.511.53.09.72.45.41.04.60.812.31.317.50.5
to 600 m13.31.266.33.234.03.256.62.668.32.00.0.3.10.86.61.42.41.05.82.12.01.12.90.70.50.315.51.419.80.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #840211/306542
NFI2
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
n/aabove 1800 m0.0.0.0.0.0.8.04.40.0.4.62.6
1601-1800 m0.0.0.0.6.05.913.15.50.0.9.13.5
1401-1600 m50.035.50.0.31.911.742.28.023.320.735.55.9
1201-1400 m50.035.50.0.30.811.515.96.00.0.18.64.8
1001-1200 m0.0.0.0.24.710.810.65.023.320.713.74.3
801-1000 m0.0.0.0.6.56.35.33.726.722.76.33.1
601-800 m0.0.21.118.70.0.5.03.426.722.76.23.0
to 600 m0.0.78.918.70.0.0.0.0.0.6.12.9
total100.0.100.0.100.0.100.0.100.0.100.0.
criticalabove 1800 m0.0.0.0.0.0.7.01.92.42.43.51.0
1601-1800 m0.0.0.0.2.21.616.72.812.64.89.81.5
1401-1600 m0.0.0.0.22.54.421.83.127.96.618.72.0
1201-1400 m6.26.00.0.26.44.719.43.014.65.117.21.9
1001-1200 m38.412.22.02.024.84.615.52.715.15.316.71.9
801-1000 m6.26.011.44.411.93.59.52.26.73.79.91.5
601-800 m18.59.713.54.710.93.47.82.09.14.410.01.5
to 600 m30.711.573.16.11.11.12.31.111.54.814.31.8
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.20.213.61.23.91.24.90.4
1601-1800 m0.0.0.0.2.70.716.81.36.11.46.70.5
1401-1600 m1.20.60.80.49.11.322.11.510.51.810.70.6
1201-1400 m8.21.50.60.419.01.717.01.415.22.112.70.7
1001-1200 m17.22.00.20.223.61.812.11.219.62.413.80.7
801-1000 m25.12.47.01.226.72.010.81.114.12.115.90.7
601-800 m27.02.436.62.214.61.66.20.914.22.118.00.8
to 600 m21.22.254.82.34.20.91.40.416.32.217.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.1.30.625.41.79.11.67.60.5
1601-1800 m0.0.0.0.4.81.119.31.615.02.07.30.5
1401-1600 m2.00.60.70.310.31.513.81.413.92.07.40.5
1201-1400 m11.61.30.30.214.41.712.01.312.21.99.60.6
1001-1200 m20.51.62.10.620.62.011.61.312.01.813.00.6
801-1000 m17.51.56.21.025.42.29.21.111.31.813.30.7
601-800 m21.21.632.31.919.62.05.80.910.81.818.50.8
to 600 m27.21.758.42.03.71.02.80.715.62.123.20.8
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.60.217.40.96.30.96.10.3
1601-1800 m0.0.0.0.3.50.617.70.910.81.27.30.3
1401-1600 m1.80.40.70.311.10.919.31.013.51.310.00.4
1201-1400 m10.40.90.40.218.01.215.30.913.61.311.60.4
1001-1200 m19.61.11.30.322.51.312.20.815.71.413.60.4
801-1000 m19.91.36.80.724.61.39.90.712.31.314.10.5
601-800 m23.11.333.21.416.01.16.20.612.31.317.50.5
to 600 m25.11.357.61.53.70.62.00.315.51.419.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840212/306543
NFI2
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
n/aabove 1800 m0.0.0.0.0.0.7.64.20.0.4.42.5
1601-1800 m0.0.0.0.5.75.514.85.60.0.10.13.6
1401-1600 m50.035.50.0.30.011.240.17.823.320.733.95.8
1201-1400 m50.035.50.0.35.111.615.15.70.0.19.34.8
1001-1200 m0.0.0.0.23.210.210.04.823.320.713.14.1
801-1000 m0.0.0.0.6.15.97.64.226.722.77.53.2
601-800 m0.0.21.118.70.0.4.73.326.722.75.92.9
to 600 m0.0.78.918.70.0.0.0.0.0.5.82.8
total100.0.100.0.100.0.100.0.100.0.100.0.
criticalabove 1800 m0.0.0.0.0.0.7.51.94.12.84.01.0
1601-1800 m0.0.0.0.2.11.516.32.713.14.69.81.5
1401-1600 m0.0.0.0.21.54.322.53.024.76.018.61.9
1201-1400 m11.67.70.0.27.24.718.32.818.65.317.61.9
1001-1200 m36.211.72.01.923.74.514.72.613.44.715.81.8
801-1000 m5.85.711.04.213.83.710.92.27.83.711.01.6
601-800 m17.49.213.04.610.43.37.71.98.13.99.51.5
to 600 m28.910.974.15.91.11.12.11.010.24.313.81.7
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.20.213.61.25.21.35.20.4
1601-1800 m0.0.0.0.3.00.717.11.36.61.47.20.5
1401-1600 m1.20.60.80.49.21.221.41.410.61.810.80.6
1201-1400 m8.01.50.60.419.31.717.01.314.32.012.80.7
1001-1200 m16.92.00.20.223.91.812.41.120.02.314.00.7
801-1000 m25.62.47.01.226.11.910.81.014.02.015.80.7
601-800 m26.82.436.32.214.11.55.80.813.42.017.20.7
to 600 m21.42.255.02.34.30.91.90.515.92.117.00.7
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.1.40.625.41.610.71.68.10.5
1601-1800 m0.0.0.0.4.91.019.41.514.51.97.60.5
1401-1600 m2.30.60.70.311.31.514.91.314.11.98.10.5
1201-1400 m12.21.30.30.214.51.712.01.211.21.79.70.6
1001-1200 m21.11.52.20.620.31.910.91.212.11.713.00.6
801-1000 m17.41.56.21.025.52.19.01.111.21.713.20.6
601-800 m20.61.632.31.918.51.95.50.811.41.717.80.7
to 600 m26.41.758.42.03.50.92.80.614.81.922.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.70.217.50.97.81.06.50.3
1601-1800 m0.0.0.0.3.70.617.90.910.91.27.60.3
1401-1600 m2.00.40.70.211.40.919.40.913.41.310.30.4
1201-1400 m10.90.90.40.218.31.115.10.813.01.211.80.4
1001-1200 m19.91.11.30.322.41.212.00.815.71.313.70.4
801-1000 m19.91.36.70.724.51.310.00.712.31.214.10.4
601-800 m22.71.333.01.415.41.15.90.512.11.216.80.5
to 600 m24.71.357.81.43.60.62.20.314.81.319.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840213/306544
NFI2
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
n/aabove 1800 m0.0.0.0.0.0.6.63.70.0.3.92.2
1601-1800 m0.0.0.0.4.84.712.84.90.0.8.83.2
1401-1600 m50.035.50.0.30.810.439.37.223.220.633.95.4
1201-1400 m50.035.50.0.39.410.917.55.60.0.22.14.7
1001-1200 m0.0.0.0.19.88.913.25.023.220.614.24.0
801-1000 m0.0.0.0.5.25.16.63.726.822.76.72.9
601-800 m0.0.21.418.80.0.4.02.826.822.75.22.5
to 600 m0.0.78.618.80.0.0.0.0.0.5.22.5
total100.0.100.0.100.0.100.0.100.0.100.0.
criticalabove 1800 m0.0.0.0.0.0.7.81.84.12.84.31.0
1601-1800 m0.0.0.0.1.91.317.12.514.54.810.51.4
1401-1600 m0.0.0.0.20.13.923.22.824.35.918.71.8
1201-1400 m12.38.10.0.27.54.419.12.618.15.218.11.8
1001-1200 m35.711.71.81.824.44.213.52.313.24.715.21.7
801-1000 m5.75.511.54.113.13.411.02.17.73.711.01.5
601-800 m17.69.211.84.211.03.16.51.68.03.98.81.3
to 600 m28.810.974.85.62.01.41.80.910.14.313.51.6
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.30.213.91.15.51.25.40.4
1601-1800 m0.0.0.0.2.90.716.71.26.71.47.00.5
1401-1600 m1.40.60.90.48.71.121.01.311.11.710.60.6
1201-1400 m7.61.30.60.319.11.517.21.213.61.912.70.6
1001-1200 m16.61.80.20.224.51.712.81.118.92.114.20.6
801-1000 m24.22.27.71.126.91.810.91.014.31.916.00.7
601-800 m27.72.236.62.113.51.45.50.713.41.917.20.7
to 600 m22.52.154.12.14.00.81.90.416.42.016.90.7
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.1.30.525.11.510.51.58.10.5
1601-1800 m0.0.0.0.4.81.019.11.415.31.87.70.5
1401-1600 m2.30.60.60.312.41.514.31.213.21.78.00.5
1201-1400 m12.71.20.40.214.31.612.01.112.21.710.00.5
1001-1200 m21.11.52.00.520.21.811.61.112.71.713.20.6
801-1000 m16.61.46.00.924.92.09.31.011.01.613.00.6
601-800 m21.81.532.91.818.41.75.80.811.21.618.20.7
to 600 m25.61.658.11.93.70.92.80.613.91.821.90.7
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.70.217.50.87.90.96.50.3
1601-1800 m0.0.0.0.3.60.517.60.811.51.17.60.3
1401-1600 m2.00.40.70.211.50.919.00.913.11.210.20.4
1201-1400 m11.00.90.50.218.31.115.40.813.11.211.90.4
1001-1200 m19.71.11.20.322.71.112.40.715.41.213.80.4
801-1000 m19.11.27.00.724.61.210.20.612.31.214.10.4
601-800 m23.71.233.41.315.01.05.70.512.01.116.90.4
to 600 m24.51.257.31.43.60.52.20.314.71.218.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840214/306545
NFI1
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
n/aabove 1800 m0.0.0.0.0.0.7.61.82.22.23.00.7
1601-1800 m0.0.0.0.5.71.915.12.54.43.17.51.1
1401-1600 m1.41.40.0.10.12.526.23.017.85.714.11.5
1201-1400 m11.33.72.41.722.13.517.02.611.24.714.91.5
1001-1200 m14.04.11.21.223.63.513.52.415.55.414.41.5
801-1000 m23.35.08.12.925.53.712.92.333.37.018.41.6
601-800 m14.64.132.25.010.02.55.71.66.73.712.11.4
to 600 m35.45.656.25.32.91.42.01.08.94.315.51.5
total100.0.100.0.100.0.100.0.100.0.100.0.
criticalabove 1800 m0.0.0.0.0.0.13.22.09.84.26.51.0
1601-1800 m0.0.0.0.6.92.113.12.09.84.28.01.1
1401-1600 m3.72.50.80.816.03.117.52.319.65.613.01.3
1201-1400 m7.53.60.80.824.03.618.22.317.65.315.21.4
1001-1200 m13.14.60.80.823.63.615.02.113.84.813.91.4
801-1000 m16.35.08.82.518.33.312.42.09.84.213.11.3
601-800 m29.06.131.14.27.52.38.81.75.93.314.21.4
to 600 m30.46.257.74.53.71.61.80.813.84.816.11.4
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.20.112.80.97.01.04.70.3
1601-1800 m0.0.0.0.2.90.517.61.010.11.27.10.4
1401-1600 m1.20.40.40.210.00.919.81.014.21.310.10.4
1201-1400 m6.30.90.40.219.11.216.81.014.81.412.00.4
1001-1200 m17.21.31.50.423.71.313.90.915.71.414.20.5
801-1000 m19.11.47.40.825.51.311.00.811.51.214.60.5
601-800 m28.71.629.81.414.41.15.70.612.71.317.00.5
to 600 m27.61.660.51.54.20.62.40.414.11.320.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.70.322.91.17.11.17.60.4
1601-1800 m0.0.0.0.4.40.720.11.112.41.48.00.4
1401-1600 m1.70.41.10.310.31.116.51.012.71.48.50.4
1201-1400 m14.21.01.10.314.41.213.60.911.81.311.10.4
1001-1200 m22.21.21.00.319.51.410.90.814.21.413.10.5
801-1000 m16.71.16.80.828.51.66.80.712.41.413.10.5
601-800 m21.21.234.31.517.01.46.10.613.31.417.90.5
to 600 m23.91.355.71.65.30.83.00.516.11.520.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.30.116.70.67.00.76.00.2
1601-1800 m0.0.0.0.3.90.418.10.710.90.87.60.2
1401-1600 m1.60.30.70.210.50.618.70.713.90.99.80.3
1201-1400 m10.90.70.80.218.00.815.60.613.50.911.90.3
1001-1200 m19.70.81.30.222.20.912.70.615.01.013.70.3
801-1000 m17.80.97.20.526.10.99.50.512.60.914.10.3
601-800 m24.10.931.91.014.60.76.10.412.50.917.00.3
to 600 m26.00.958.11.04.50.52.60.314.80.919.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840215/306546
NFI3
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.7.93.15.65.42.50.9
1601-1800 m0.0.0.0.3.32.37.73.05.95.73.11.0
1401-1600 m6.33.50.0.17.94.932.25.317.59.214.52.1
1201-1400 m4.33.00.0.27.15.721.84.717.89.313.32.0
1001-1200 m14.65.10.0.18.15.010.23.422.29.910.31.8
801-1000 m17.75.47.12.813.84.511.53.612.88.411.81.9
601-800 m19.95.641.45.418.25.14.92.412.88.421.42.4
to 600 m37.16.851.55.41.81.73.82.25.65.423.22.4
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.50.48.31.23.01.13.00.4
1601-1800 m0.0.0.0.4.01.016.11.67.11.76.40.6
1401-1600 m3.01.00.30.311.01.621.51.816.42.511.20.7
1201-1400 m10.01.80.0.19.42.017.31.615.42.412.50.8
1001-1200 m18.42.30.80.421.72.115.01.517.12.513.90.8
801-1000 m17.82.36.11.222.12.212.01.414.62.413.90.8
601-800 m23.02.529.02.217.72.07.81.112.12.217.40.9
to 600 m27.82.763.92.33.71.01.90.614.22.321.60.9
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.70.423.01.38.21.48.20.5
1601-1800 m0.0.0.0.3.30.719.31.213.21.78.10.5
1401-1600 m1.00.41.10.410.41.217.01.211.61.68.90.5
1201-1400 m11.11.20.80.316.21.513.61.112.41.711.00.5
1001-1200 m20.51.51.80.523.51.710.91.014.51.813.80.6
801-1000 m20.91.67.21.027.31.88.60.911.01.614.50.6
601-800 m23.41.634.81.914.71.55.50.712.41.717.20.6
to 600 m23.11.654.32.03.90.82.00.416.71.918.40.6
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.60.217.40.96.30.96.10.3
1601-1800 m0.0.0.0.3.50.617.70.910.81.27.30.3
1401-1600 m1.80.40.70.311.10.919.31.013.51.310.00.4
1201-1400 m10.40.90.40.218.01.215.30.913.61.311.60.4
1001-1200 m19.61.11.30.322.51.312.20.815.71.413.60.4
801-1000 m19.91.36.80.724.61.39.90.712.31.314.10.5
601-800 m23.11.333.21.416.01.16.20.612.31.317.50.5
to 600 m25.11.357.61.53.70.62.00.315.51.419.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840216/306547
NFI1
forest area
stand stability · altitude (200 m class)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
stand stability
n/acriticalless stablestabletotal
cantonaltitude (200 m class)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.4710.4704.5203.6238.914
to 600 m1.6352.42816.9916.8937.84
total2.0312.82621.5720.4846.72
AIabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.21000.0.0.2100
1201-1400 m0.4710.0.0.4720.6541.434
1001-1200 m0.21000.21001.1390.4721.827
801-1000 m0.0.0.0.0.9440.3671.235
601-800 m0.0.0.0.0.4720.21000.557
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.6580.21002.9201.5315.19
ARabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.4730.473
1001-1200 m0.0.0.0.0.21001.7311.830
801-1000 m0.21000.0.1.5342.3264.118
601-800 m0.0.0.0.1.0410.8431.828
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.21000.0.2.7235.3138.16
BEabove 1800 m0.0.0.0.0.4711.9332.230
1601-1800 m0.8500.21003.6233.8238.415
1401-1600 m1.6351.4387.5164.92015.411
1201-1400 m1.2411.2418.7156.51717.710
1001-1200 m1.5352.52813.1118.91426.18
801-1000 m2.0310.85015.61113.11231.67
601-800 m0.8501.73514.21113.91130.67
to 600 m0.8503.22514.21110.81329.07
total8.81511.11377.5463.75161.11
BL/BSabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.21000.2100
801-1000 m0.21000.0.1.2401.4402.826
601-800 m0.6560.0.1.8353.0265.418
to 600 m0.9510.8504.0215.41811.110
total1.6350.8507.01510.11119.64
FRabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.21000.0.0.2100
1401-1600 m0.21000.6581.0441.6353.424
1201-1400 m1.0450.6582.8251.7296.115
1001-1200 m0.6580.4713.7211.8336.415
801-1000 m0.6590.4713.6242.8257.515
601-800 m0.0.0.0.1.8357.0168.814
to 600 m0.0.0.0.2.8274.5217.415
total2.4292.03115.8919.5839.73
GEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.0.0.0.0.0.0.
to 600 m0.0.0.0.2.0321.2503.113
total0.0.0.0.2.0321.2503.113
GLabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.21000.0.0.8500.4701.338
1401-1600 m0.0.0.0.0.8500.8501.634
1201-1400 m0.4710.4711.2391.0432.922
1001-1200 m0.5690.8491.6340.8503.622
801-1000 m0.0.0.0.2.3250.6582.922
601-800 m0.21000.4690.4710.4711.335
to 600 m0.0.0.0.0.0.0.21000.2100
total1.2411.5347.0134.12013.87
GRabove 1800 m0.8502.82716.31115.11135.07
1601-1800 m1.0450.85014.01113.81229.58
1401-1600 m1.4381.53515.7119.21427.88
1201-1400 m0.4712.8278.8147.81519.89
1001-1200 m0.8501.0457.4164.52013.611
801-1000 m0.6571.2414.8202.5289.014
601-800 m0.0.0.8503.5233.0257.315
to 600 m0.0.0.0.1.6350.8502.428
total5.02010.91372.0456.65144.52
JUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.1.5332.3263.718
801-1000 m0.4700.21002.4283.7226.616
601-800 m0.4710.21004.8197.21512.610
to 600 m0.6580.0.2.9256.3169.812
total1.4370.47011.51119.5732.83
LUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.21000.4710.0.0.658
1401-1600 m0.0.0.0.1.7340.4712.131
1201-1400 m0.21000.0.2.5280.9503.622
1001-1200 m0.21000.21004.2201.8336.416
801-1000 m0.21000.6573.8223.8228.314
601-800 m0.0.0.7496.8154.12011.611
to 600 m0.4700.21004.4201.8336.815
total1.0452.03123.7612.71039.43
NEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.31000.0.0.7492.1293.124
1001-1200 m0.21000.0.2.3288.91211.410
801-1000 m0.3710.21002.1296.2158.812
601-800 m0.0.0.0.1.4342.1303.521
to 600 m0.21000.0.0.0.0.3710.557
total1.0460.21006.51519.6627.33
NWabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.5710.31000.856
1401-1600 m0.0.0.0.0.5670.31000.852
1201-1400 m0.0.0.31000.31000.5711.147
1001-1200 m0.0.0.0.0.8520.6581.439
801-1000 m0.0.0.31000.0.1.0431.240
601-800 m0.0.0.0.1.4390.21001.636
to 600 m0.0.0.0.0.0.0.4670.467
total0.0.0.5713.5213.2217.29
OWabove 1800 m0.0.0.0.0.21000.21000.471
1601-1800 m0.5580.6580.3720.5582.030
1401-1600 m0.4710.11002.7250.8494.019
1201-1400 m0.4710.11002.0291.2413.820
1001-1200 m0.21000.21002.7260.21003.422
801-1000 m0.0.0.0.1.5360.8502.328
601-800 m0.0.0.0.0.8490.6591.437
to 600 m0.0.0.0.0.3690.5580.744
total1.5361.14210.594.91818.14
SGabove 1800 m0.0.0.0.0.0.0.21000.2100
1601-1800 m0.0.0.21000.4701.3401.932
1401-1600 m0.4710.4711.9331.3414.123
1201-1400 m0.9490.7574.7211.9338.315
1001-1200 m0.0.0.7584.6212.6287.815
801-1000 m0.5571.0455.8182.82510.213
601-800 m0.0.0.9455.1173.7229.712
to 600 m0.4710.5573.0242.7266.615
total2.2304.52125.6716.51048.84
SHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.21000.0.0.6550.4711.239
601-800 m0.0.0.4711.5361.7343.621
to 600 m0.7570.0.2.6264.2197.411
total0.9490.4714.7176.31312.33
SOabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.21000.0.0.21000.6591.145
1001-1200 m0.0.0.21001.7351.3413.125
801-1000 m0.21000.0.2.3291.7344.121
601-800 m1.0490.6597.6142.22711.411
to 600 m0.0.0.4727.7143.72311.911
total1.4401.24119.579.51331.62
SZabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.21000.0.0.2100
1401-1600 m0.21000.8500.6571.8323.422
1201-1400 m0.4710.21002.9253.4226.915
1001-1200 m0.4710.21003.3232.1296.016
801-1000 m0.4710.21002.5271.5344.718
601-800 m0.21000.21001.5371.3383.223
to 600 m0.0.0.0.0.4690.7571.143
total1.6341.63511.41010.91125.54
TGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.11000.1100
601-800 m0.21000.4572.4261.8314.817
to 600 m0.5600.4736.8147.01314.76
total0.7510.8459.2118.91119.63
TIabove 1800 m0.0.0.21000.9452.5283.623
1601-1800 m0.21000.4713.4236.21710.213
1401-1600 m0.0.0.4715.7185.71811.812
1201-1400 m0.4710.21006.6175.51812.612
1001-1200 m0.8500.6588.1156.71716.110
801-1000 m1.0450.4715.7187.71614.811
601-800 m0.21000.4716.1186.71713.411
to 600 m0.21000.7587.9158.51517.310
total2.7273.22544.5649.4599.92
URabove 1800 m0.0.0.0.0.0.0.4720.472
1601-1800 m0.0.0.0.0.4710.4710.850
1401-1600 m0.21000.0.1.6341.0442.825
1201-1400 m0.21000.0.1.9300.5572.625
1001-1200 m0.0.0.8491.3360.6582.624
801-1000 m0.0.0.0.1.6350.21001.833
601-800 m0.0.0.0.0.9490.21001.044
to 600 m0.0.0.0.0.6570.21000.849
total0.4720.8498.3113.52212.96
VDabove 1800 m0.0.0.0.0.0.0.21000.2100
1601-1800 m0.21000.4701.6350.4702.627
1401-1600 m0.4710.8505.5184.02210.813
1201-1400 m0.4701.0454.72012.91119.09
1001-1200 m0.21000.8506.4177.61515.110
801-1000 m0.9450.8505.2194.02210.913
601-800 m0.21002.3297.1169.51319.18
to 600 m0.6580.6584.1214.7199.913
total2.9256.71734.7643.4587.72
VSabove 1800 m0.6581.3406.31714.01122.29
1601-1800 m0.8501.2417.4168.41517.79
1401-1600 m1.2411.8336.0178.61417.610
1201-1400 m0.4710.8507.1164.92013.212
1001-1200 m1.0450.8503.9225.61911.313
801-1000 m0.4711.0453.5233.9228.814
601-800 m0.21000.6582.1302.5275.418
to 600 m0.4710.0.1.0451.4332.825
total5.0207.41637.5649.1599.02
ZGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.11000.0.0.1100
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.11000.21000.5580.5561.433
801-1000 m0.21000.3671.2370.11001.928
601-800 m0.0.0.0.0.0.1.0421.042
to 600 m0.0.0.0.0.6590.4670.943
total0.4720.5582.5232.0245.48
ZHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.4720.0.0.6580.0.1.045
801-1000 m0.21000.0.1.4401.6353.225
601-800 m0.21001.1418.4145.91815.710
to 600 m0.9502.13013.81012.11128.96
total1.7353.32424.2719.6848.82
Switzerlandabove 1800 m1.4384.32224.2934.4764.35
1601-1800 m3.7234.02233.2835.4776.25
1401-1600 m6.1187.81651.7640.37105.94
1201-1400 m7.3178.31655.5652.56123.64
1001-1200 m7.0179.51468.9559.05144.43
801-1000 m8.7157.41669.5562.55148.03
601-800 m4.52111.21385.5582.45183.63
to 600 m8.01611.31397.9494.54211.72
total46.6663.85486.42461.021057.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #840217/306548
NFI3
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.9.53.015.87.34.01.1
1601-1800 m0.0.0.0.3.02.19.43.07.85.34.01.1
1401-1600 m6.13.40.0.20.95.033.54.819.57.916.52.0
1201-1400 m6.13.40.0.25.85.319.74.112.16.612.91.8
1001-1200 m16.05.20.0.16.44.59.32.919.17.710.01.7
801-1000 m17.15.26.82.714.24.410.43.113.07.011.41.8
601-800 m19.15.440.75.218.14.95.12.28.75.919.82.2
to 600 m35.76.652.55.31.61.63.11.83.83.721.32.2
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.50.39.21.24.81.33.60.4
1601-1800 m0.0.0.0.4.31.016.91.57.81.67.20.6
1401-1600 m2.91.00.30.312.31.621.01.616.72.311.80.7
1201-1400 m10.41.80.0.18.81.916.11.516.22.212.50.7
1001-1200 m18.32.30.70.421.62.015.91.517.62.314.40.8
801-1000 m17.72.36.01.222.22.111.01.212.92.113.40.8
601-800 m23.22.529.02.216.91.97.81.010.91.916.70.8
to 600 m27.42.664.02.33.51.02.10.613.02.120.50.8
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.80.424.51.313.01.59.80.5
1601-1800 m0.0.0.0.3.80.819.91.213.81.69.00.5
1401-1600 m1.40.51.10.411.61.317.01.111.61.59.60.5
1201-1400 m11.61.20.80.316.71.513.31.012.11.511.20.5
1001-1200 m20.71.51.80.523.11.610.10.913.31.513.30.5
801-1000 m20.81.67.31.026.41.88.20.810.91.414.00.6
601-800 m22.91.634.71.913.91.45.00.610.31.415.90.6
to 600 m22.51.654.32.03.70.82.10.415.01.617.20.6
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.70.218.60.910.21.17.40.3
1601-1800 m0.0.0.0.3.90.618.30.911.51.18.10.3
1401-1600 m2.10.50.70.212.51.019.20.913.71.210.70.4
1201-1400 m11.01.00.40.218.01.114.60.813.51.211.70.4
1001-1200 m19.81.11.30.322.11.212.00.715.01.313.50.4
801-1000 m19.81.36.80.724.11.39.20.611.71.213.60.4
601-800 m22.81.333.11.415.21.15.90.510.51.116.40.5
to 600 m24.61.357.71.43.50.62.10.313.91.218.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840218/306549
NFI4
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.10.22.36.93.36.21.3
1601-1800 m0.0.0.0.4.22.420.73.15.12.811.81.7
1401-1600 m0.0.0.0.12.94.014.72.79.93.811.51.7
1201-1400 m6.76.50.0.25.25.221.33.118.55.018.92.1
1001-1200 m19.210.00.0.19.84.811.92.517.14.913.61.8
801-1000 m12.58.38.94.919.44.811.72.412.24.313.11.8
601-800 m12.28.133.98.315.44.58.32.19.03.812.41.8
to 600 m49.312.557.28.63.12.21.20.821.45.412.51.8
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.40.312.41.16.81.25.30.4
1601-1800 m0.0.0.0.2.60.717.51.38.31.37.70.5
1401-1600 m1.20.60.60.413.61.521.71.412.31.512.20.6
1201-1400 m6.81.40.20.220.21.715.31.214.31.612.30.6
1001-1200 m18.62.00.80.422.81.813.11.116.01.713.90.6
801-1000 m20.22.27.01.123.21.810.91.013.01.614.10.7
601-800 m27.22.433.92.113.51.57.20.812.91.616.70.7
to 600 m26.12.357.52.23.70.81.90.416.41.817.70.7
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.1.20.528.31.520.02.210.80.5
1601-1800 m0.0.0.0.5.31.019.11.318.72.28.60.5
1401-1600 m2.90.70.80.411.71.417.61.315.32.19.60.5
1201-1400 m13.41.30.80.414.91.511.91.19.91.710.20.5
1001-1200 m20.51.51.60.522.51.810.31.011.51.813.00.6
801-1000 m19.41.56.51.024.81.96.70.89.11.712.80.6
601-800 m20.81.532.31.916.11.63.50.65.81.415.60.6
to 600 m23.11.658.02.03.50.82.60.59.61.719.40.7
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.70.319.50.911.81.18.10.3
1601-1800 m0.0.0.0.4.00.618.50.912.01.18.40.3
1401-1600 m2.30.50.70.212.71.019.20.913.31.210.90.4
1201-1400 m11.00.90.50.218.11.114.20.812.91.211.60.4
1001-1200 m19.81.11.20.322.51.211.70.714.41.213.40.4
801-1000 m19.61.26.80.723.71.29.00.611.41.113.40.4
601-800 m22.81.333.01.414.81.05.60.59.91.015.90.4
to 600 m24.51.357.81.43.60.62.20.314.21.218.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840219/306550
NFI1
forest area
stand stability · altitude (200 m class)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
stand stability
n/acriticalless stablestabletotal
cantonaltitude (200 m class)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.4710.4704.5203.6238.914
to 600 m1.8332.42816.9917.4938.64
total2.2302.82621.5721.0847.52
AIabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.21000.0.0.2100
1201-1400 m0.4710.0.0.4720.6541.434
1001-1200 m0.21000.21001.1390.4721.827
801-1000 m0.0.0.0.0.9440.3671.235
601-800 m0.0.0.0.0.4720.21000.557
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.6580.21002.9201.5315.19
ARabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.4730.473
1001-1200 m0.0.0.0.0.21001.7311.830
801-1000 m0.21000.0.1.5342.3264.118
601-800 m0.0.0.0.1.0410.8431.828
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.21000.0.2.7235.3138.16
BEabove 1800 m0.0.0.0.0.6582.1312.628
1601-1800 m1.0440.21003.6234.0228.815
1401-1600 m1.8331.4387.7165.51916.310
1201-1400 m1.2411.4389.6146.51718.710
1001-1200 m1.5352.82713.7119.51427.57
801-1000 m2.0311.04515.61113.31232.07
601-800 m1.0451.73514.41114.11131.27
to 600 m0.8503.22514.41110.91329.47
total9.41411.71379.7465.94166.71
BL/BSabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.21000.2100
801-1000 m0.21000.0.1.2401.4402.826
601-800 m0.6560.0.1.8353.0265.418
to 600 m1.1450.8504.0215.41811.310
total1.8320.8507.01510.11119.73
FRabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.21000.0.0.2100
1401-1600 m0.21000.6581.0441.6353.424
1201-1400 m1.0450.6582.8251.9286.315
1001-1200 m0.8500.4713.7211.8336.615
801-1000 m0.8510.4713.6242.8257.715
601-800 m0.21000.0.1.8357.0169.014
to 600 m0.0.0.0.2.8274.5217.415
total3.0262.03115.8919.7840.53
GEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.0.0.0.0.0.0.
to 600 m0.0.0.0.2.0321.2503.113
total0.0.0.0.2.0321.2503.113
GLabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.21000.0.0.8500.4701.338
1401-1600 m0.0.0.0.0.8500.8501.634
1201-1400 m0.4710.4711.2391.0432.922
1001-1200 m0.5690.8491.6340.8503.622
801-1000 m0.21000.0.2.3250.6583.122
601-800 m0.21000.4690.4710.6581.533
to 600 m0.0.0.0.0.0.0.21000.2100
total1.4381.5347.0134.31914.27
GRabove 1800 m1.0453.02616.91015.51136.47
1601-1800 m1.2410.85014.61114.41130.97
1401-1600 m2.2301.53515.9119.61429.28
1201-1400 m0.4712.8279.2148.41520.89
1001-1200 m1.0451.0457.8154.52014.211
801-1000 m0.6571.2415.0192.8269.713
601-800 m0.0.0.8503.5233.0257.315
to 600 m0.0.0.0.1.6350.8502.428
total6.41711.11374.4459.05150.92
JUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.1.5332.5253.918
801-1000 m0.4700.21002.4283.9216.815
601-800 m0.4710.21004.8197.71413.010
to 600 m0.6580.0.2.9256.71610.212
total1.4370.47011.51120.7734.03
LUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.21000.4710.0.0.658
1401-1600 m0.0.0.0.1.7340.4712.131
1201-1400 m0.21000.0.2.7270.9503.822
1001-1200 m0.21000.21004.2202.0316.616
801-1000 m0.21000.6574.2214.0218.913
601-800 m0.0.0.7497.0154.32012.011
to 600 m0.6570.21004.4201.8337.015
total1.2412.03124.5613.31041.03
NEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.31000.0.0.7492.1293.124
1001-1200 m0.21000.0.2.3289.51212.110
801-1000 m0.3710.21002.1296.4159.012
601-800 m0.0.0.0.1.4342.1303.521
to 600 m0.21000.0.0.0.0.3710.557
total1.0460.21006.51520.5628.23
NWabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.5710.31000.856
1401-1600 m0.0.0.0.0.5670.31000.852
1201-1400 m0.0.0.31000.31000.5711.147
1001-1200 m0.0.0.0.0.8520.6581.439
801-1000 m0.0.0.31000.0.1.0431.240
601-800 m0.0.0.0.1.7350.21001.932
to 600 m0.0.0.0.0.0.0.4670.467
total0.0.0.5713.8193.2217.58
OWabove 1800 m0.0.0.0.0.21000.21000.471
1601-1800 m0.5580.6580.3720.5582.030
1401-1600 m0.4710.11002.7250.8494.019
1201-1400 m0.4710.11002.2271.2413.920
1001-1200 m0.21000.21002.7260.21003.422
801-1000 m0.21000.0.1.5360.8502.527
601-800 m0.0.0.0.0.8490.6591.437
to 600 m0.0.0.0.0.5600.5581.041
total1.7331.14210.994.91818.74
SGabove 1800 m0.0.0.0.0.0.0.21000.2100
1601-1800 m0.0.0.4710.4701.3402.231
1401-1600 m0.7580.4711.9331.5384.521
1201-1400 m1.1440.7574.9201.9338.715
1001-1200 m0.21000.7584.7202.6288.214
801-1000 m0.7491.2416.2173.12411.212
601-800 m0.4710.9455.1173.92110.312
to 600 m0.4710.5573.0242.7266.615
total3.5244.92026.4717.11052.03
SHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.21000.0.0.6550.4711.239
601-800 m0.0.0.4711.5361.7343.621
to 600 m0.7570.0.2.6264.2197.411
total0.9490.4714.7176.31312.33
SOabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.21000.0.0.21000.6591.145
1001-1200 m0.0.0.21001.7351.3413.125
801-1000 m0.21000.0.2.3291.7344.121
601-800 m1.0490.6597.8142.22711.611
to 600 m0.0.0.4727.9143.72312.110
total1.4401.24119.979.51331.92
SZabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.21000.0.0.2100
1401-1600 m0.21000.8500.6571.8323.422
1201-1400 m0.4710.21003.1243.4227.114
1001-1200 m0.6580.21003.3232.1296.216
801-1000 m1.0450.4712.9251.5345.916
601-800 m0.21000.21001.5371.3383.223
to 600 m0.0.0.0.0.4690.7571.143
total2.5281.83311.91010.91127.14
TGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.11000.1100
601-800 m0.21000.4572.4261.8314.817
to 600 m0.5600.4736.8147.11314.86
total0.7510.8459.2119.01119.73
TIabove 1800 m0.0.0.21000.9452.5283.623
1601-1800 m0.21000.6583.8226.21710.813
1401-1600 m0.0.0.4715.9175.71812.012
1201-1400 m0.4710.21006.7175.51812.812
1001-1200 m0.8500.6588.9147.11617.310
801-1000 m1.4380.4716.3178.11516.210
601-800 m0.6580.4716.3177.21614.611
to 600 m0.8500.7587.9158.91518.39
total4.1223.42446.9551.15105.52
URabove 1800 m0.0.0.0.0.0.0.4720.472
1601-1800 m0.0.0.0.0.4710.4710.850
1401-1600 m0.21000.0.2.0301.0443.223
1201-1400 m0.21000.0.1.9300.5572.625
1001-1200 m0.0.0.8491.6340.6582.923
801-1000 m0.0.0.0.1.6350.21001.833
601-800 m0.0.0.0.0.9490.21001.044
to 600 m0.0.0.21000.6570.21000.944
total0.4720.9448.9113.52213.76
VDabove 1800 m0.0.0.0.0.0.0.21000.2100
1601-1800 m0.21000.4701.6350.4702.627
1401-1600 m0.4710.8505.5184.02210.813
1201-1400 m0.6581.0454.72013.51119.89
1001-1200 m0.4710.8506.6178.01515.910
801-1000 m0.9450.8505.4184.22111.312
601-800 m0.21002.3297.1169.71319.38
to 600 m0.8500.8504.3215.11810.912
total3.5236.91635.2645.2590.82
VSabove 1800 m0.8501.3406.51714.81123.48
1601-1800 m0.8501.2417.4168.81418.19
1401-1600 m1.8331.8336.0179.21418.89
1201-1400 m0.6580.8507.3165.31914.011
1001-1200 m1.2411.0453.9225.81811.912
801-1000 m0.6581.0453.7233.9229.214
601-800 m0.21000.6582.1302.5275.418
to 600 m0.4710.0.1.0451.4332.825
total6.4177.61638.1651.55103.62
ZGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.11000.0.0.1100
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.11000.21000.5580.5561.433
801-1000 m0.21000.3671.4340.11002.126
601-800 m0.0.0.0.0.0.1.0421.042
to 600 m0.0.0.0.0.6590.4670.943
total0.4720.5582.6222.0245.57
ZHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.4720.0.0.6580.0.1.045
801-1000 m0.21000.0.1.4401.6353.225
601-800 m0.21001.1418.6146.11816.19
to 600 m1.1452.13014.41012.31129.96
total1.9333.32425.0720.0850.22
Switzerlandabove 1800 m1.8334.52125.2935.9767.35
1601-1800 m4.1224.42134.2736.6779.25
1401-1600 m7.9167.81652.6642.17110.54
1201-1400 m7.9168.51557.9654.36128.54
1001-1200 m8.3159.91471.3561.65151.13
801-1000 m10.7148.01672.0564.65155.33
601-800 m5.81911.21386.8584.55188.33
to 600 m9.51411.71399.3496.94217.32
total55.9666.05499.22476.421097.51
© WSL, Swiss National Forest Inventory, 20.06.2020 #840220/306551
NFI3
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.10.43.115.27.04.21.1
1601-1800 m0.0.0.0.4.42.510.23.17.55.14.51.1
1401-1600 m6.13.40.0.20.04.832.84.818.87.616.22.0
1201-1400 m6.13.40.0.26.05.219.34.011.76.412.91.8
1001-1200 m16.05.20.0.15.74.49.12.922.18.010.11.6
801-1000 m17.15.26.72.615.14.410.23.012.56.711.51.8
601-800 m19.15.440.35.217.34.75.02.28.45.719.42.2
to 600 m35.76.653.05.31.51.53.11.73.73.621.22.2
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.50.39.21.25.01.33.70.4
1601-1800 m0.0.0.0.4.21.016.61.57.51.67.10.6
1401-1600 m2.91.00.30.312.21.621.31.616.12.211.80.7
1201-1400 m10.31.80.0.18.81.916.01.516.42.212.40.7
1001-1200 m19.22.30.70.422.02.016.21.518.12.314.80.8
801-1000 m17.52.35.91.122.22.110.81.212.82.013.20.8
601-800 m22.92.529.02.216.71.97.81.011.21.916.60.8
to 600 m27.12.664.12.33.50.92.10.612.92.020.40.8
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.80.424.41.213.01.59.90.5
1601-1800 m0.0.0.0.3.90.819.81.213.61.59.00.5
1401-1600 m1.60.51.10.411.41.216.91.112.31.59.70.5
1201-1400 m11.81.20.80.316.71.513.31.011.91.511.20.5
1001-1200 m20.81.51.90.522.91.610.10.913.51.513.30.5
801-1000 m20.81.67.31.026.81.88.20.810.91.414.00.6
601-800 m22.81.634.81.913.71.45.00.610.21.415.80.6
to 600 m22.31.654.21.93.80.82.20.414.71.617.10.6
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.60.218.60.910.21.07.40.3
1601-1800 m0.0.0.0.4.00.618.30.911.21.18.10.3
1401-1600 m2.20.50.70.212.21.019.20.913.81.210.70.4
1201-1400 m11.10.90.40.218.11.114.50.813.41.211.70.4
1001-1200 m20.11.11.30.322.11.212.10.715.41.213.60.4
801-1000 m19.71.26.70.724.41.39.20.611.71.113.60.4
601-800 m22.61.333.11.415.01.05.90.510.51.116.30.5
to 600 m24.31.357.71.43.60.62.20.313.71.218.50.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840221/306552
NFI3
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.11.03.014.06.54.31.1
1601-1800 m0.0.0.0.3.82.29.22.87.04.84.11.0
1401-1600 m5.73.20.0.17.64.330.14.417.67.214.81.8
1201-1400 m5.63.20.0.26.94.919.93.811.06.013.11.7
1001-1200 m16.95.10.0.17.84.310.93.023.97.911.31.6
801-1000 m17.95.19.12.916.04.210.93.015.47.012.91.8
601-800 m18.35.239.94.916.64.35.32.17.75.219.12.0
to 600 m35.76.451.05.01.41.42.71.63.53.420.52.1
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.40.39.91.15.81.34.00.4
1601-1800 m0.0.0.0.4.31.016.71.47.11.57.10.5
1401-1600 m2.90.90.20.212.01.520.01.516.12.111.30.7
1201-1400 m10.61.70.0.19.51.916.01.416.62.112.70.7
1001-1200 m18.92.10.90.422.11.917.01.417.52.115.00.7
801-1000 m18.22.16.31.122.82.010.51.112.01.913.40.7
601-800 m22.42.329.12.115.71.77.71.012.31.916.40.8
to 600 m27.02.463.52.23.30.92.10.512.71.920.10.8
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.0.70.323.81.212.81.49.60.4
1601-1800 m0.0.0.0.4.20.819.61.113.41.58.90.4
1401-1600 m1.70.51.10.411.21.217.71.112.81.410.00.5
1201-1400 m12.21.20.70.316.91.413.50.911.81.411.40.5
1001-1200 m21.21.41.80.522.11.510.30.813.41.513.30.5
801-1000 m20.11.57.31.027.51.77.90.710.91.413.90.5
601-800 m22.81.534.51.813.61.34.90.610.51.315.80.6
to 600 m22.01.554.51.83.90.72.40.414.31.517.20.6
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.60.218.50.810.31.07.40.3
1601-1800 m0.0.0.0.4.20.618.10.810.91.08.00.3
1401-1600 m2.20.40.70.211.90.919.10.814.11.210.70.4
1201-1400 m11.40.90.40.218.41.114.70.813.51.111.90.4
1001-1200 m20.31.11.30.321.81.112.60.715.21.213.80.4
801-1000 m19.51.27.10.725.01.28.90.611.41.113.70.4
601-800 m22.41.232.91.314.51.05.80.511.11.016.20.4
to 600 m24.11.257.51.43.50.52.30.313.41.118.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840222/306553
NFI4
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.5.12.00.0.2.30.9
1601-1800 m0.0.0.0.3.22.220.03.64.83.310.31.8
1401-1600 m0.0.0.0.9.53.714.03.24.63.29.11.7
1201-1400 m6.76.50.0.26.95.625.14.018.96.020.62.5
1001-1200 m19.210.00.0.22.45.310.82.819.26.114.02.1
801-1000 m12.58.39.15.020.45.215.73.317.25.916.12.2
601-800 m12.28.135.08.515.74.88.32.512.65.314.02.1
to 600 m49.312.555.98.81.91.90.90.922.76.613.72.1
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.20.210.21.12.80.93.60.4
1601-1800 m0.0.0.0.2.90.817.11.46.71.36.90.5
1401-1600 m1.30.60.60.411.71.421.91.512.31.711.30.6
1201-1400 m6.51.40.20.220.31.816.01.314.41.812.20.7
1001-1200 m17.52.00.80.422.91.914.11.316.81.914.10.7
801-1000 m20.52.27.01.223.51.911.11.113.31.814.40.7
601-800 m27.22.534.62.214.71.68.21.015.51.918.50.8
to 600 m27.02.456.82.23.80.91.30.418.22.019.00.8
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.1.10.526.31.612.82.28.70.5
1601-1800 m0.0.0.0.4.30.917.81.418.42.57.30.5
1401-1600 m2.20.60.80.410.61.417.61.416.92.58.90.5
1201-1400 m12.51.30.70.314.41.613.01.211.52.110.20.6
1001-1200 m20.71.51.70.522.11.910.61.113.22.213.20.6
801-1000 m19.81.66.51.026.32.07.80.99.92.013.70.7
601-800 m21.31.631.91.917.41.83.90.77.31.716.90.7
to 600 m23.61.658.42.03.90.92.90.610.12.021.00.7
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.60.217.40.96.30.96.10.3
1601-1800 m0.0.0.0.3.50.617.70.910.81.27.30.3
1401-1600 m1.80.40.70.311.10.919.31.013.51.310.00.4
1201-1400 m10.40.90.40.218.01.215.30.913.61.311.60.4
1001-1200 m19.61.11.30.322.51.312.20.815.71.413.60.4
801-1000 m19.91.36.80.724.61.39.90.712.31.314.10.5
601-800 m23.11.333.21.416.01.16.20.612.31.317.50.5
to 600 m25.11.357.61.53.70.62.00.315.51.419.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840223/306554
NFI4
forest area
stand stability · altitude (200 m class)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stand stabilityaltitude (200 m class) %± %± %± %± %± %±
criticalabove 1800 m0.0.0.0.0.0.9.82.43.82.65.41.3
1601-1800 m0.0.0.0.4.42.519.23.15.53.111.11.7
1401-1600 m0.0.0.0.13.24.114.62.810.84.211.61.8
1201-1400 m6.76.50.0.24.55.223.03.418.45.319.52.2
1001-1200 m19.210.00.0.20.34.911.62.618.75.313.81.9
801-1000 m12.58.39.15.020.05.012.12.613.44.713.71.9
601-800 m12.28.135.08.515.94.68.32.29.84.212.91.9
to 600 m49.312.555.98.81.71.71.30.919.55.512.01.8
total100.0.100.0.100.0.100.0.100.0.100.0.
less stableabove 1800 m0.0.0.0.0.20.211.81.15.21.14.70.4
1601-1800 m0.0.0.0.2.70.717.61.37.31.27.50.5
1401-1600 m1.30.60.60.413.31.521.41.412.51.611.90.6
1201-1400 m6.91.40.20.220.21.715.31.215.01.712.30.6
1001-1200 m18.22.00.80.422.51.813.61.216.81.814.00.7
801-1000 m20.52.27.01.123.51.910.91.013.31.714.30.7
601-800 m26.72.434.12.114.01.57.70.913.51.617.30.7
to 600 m26.52.457.22.23.60.81.80.416.51.818.10.7
total100.0.100.0.100.0.100.0.100.0.100.0.
stableabove 1800 m0.0.0.0.1.20.527.11.518.82.210.10.5
1601-1800 m0.0.0.0.5.11.018.91.318.82.38.30.5
1401-1600 m2.60.60.80.411.51.417.91.315.92.19.60.5
1201-1400 m13.21.30.60.314.81.612.31.110.51.810.30.6
1001-1200 m20.61.51.70.521.91.810.51.011.81.913.00.6
801-1000 m19.51.56.51.025.32.07.10.88.91.713.00.6
601-800 m21.01.532.21.916.51.73.70.66.21.416.00.7
to 600 m23.01.658.22.03.70.92.70.59.11.719.80.7
total100.0.100.0.100.0.100.0.100.0.100.0.
totalabove 1800 m0.0.0.0.0.70.218.60.910.21.17.40.3
1601-1800 m0.0.0.0.3.90.618.30.911.51.18.10.3
1401-1600 m2.10.50.70.212.51.019.20.913.71.210.70.4
1201-1400 m11.01.00.40.218.01.114.60.813.51.211.70.4
1001-1200 m19.81.11.30.322.11.212.00.715.01.313.50.4
801-1000 m19.81.36.80.724.11.39.20.611.71.213.60.4
601-800 m22.81.333.11.415.21.15.90.510.51.116.40.5
to 600 m24.61.357.71.43.50.62.10.313.91.218.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #840224/306555
NFI2
forest area
stand stability · altitude (200 m class)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
stand stability
n/acriticalless stablestabletotal
cantonaltitude (200 m class)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.3.0255.9178.914
to 600 m0.21001.83314.31021.5737.84
total0.21001.83317.2927.5646.72
AIabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.21000.0.0.2100
1201-1400 m0.0.0.0.1.2380.21001.434
1001-1200 m0.0.0.0.1.6300.21001.827
801-1000 m0.0.0.0.1.0370.21001.235
601-800 m0.0.0.0.0.3670.21000.557
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.4.3120.8485.19
ARabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.21000.31000.473
1001-1200 m0.4730.3690.8490.3711.830
801-1000 m0.0.0.4731.5352.1294.118
601-800 m0.0.0.0.1.5320.3691.828
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.4730.7504.0183.0228.16
BEabove 1800 m0.0.0.0.0.8501.4382.230
1601-1800 m0.0.0.8503.2254.5218.415
1401-1600 m0.8502.2307.1165.31915.411
1201-1400 m0.21001.2418.7157.61617.710
1001-1200 m0.4711.63511.51212.61226.18
801-1000 m0.0.0.85014.01116.91031.67
601-800 m0.0.0.65812.01217.91030.67
to 600 m0.21002.42915.21111.21329.07
total1.6359.61472.5477.44161.11
BL/BSabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.21000.2100
801-1000 m0.0.0.0.0.7572.1312.826
601-800 m0.0.0.31001.1454.0225.418
to 600 m0.0.0.21002.4298.61311.110
total0.0.0.5724.22114.9719.64
FRabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.21000.0.0.2100
1401-1600 m0.0.0.8501.9310.6583.424
1201-1400 m0.0.1.1413.0242.1296.115
1001-1200 m0.0.0.5574.1201.8336.415
801-1000 m0.0.0.6584.1212.8277.515
601-800 m0.0.0.0.5.4193.5248.814
to 600 m0.0.0.0.1.7375.7187.415
total0.0.3.02420.3816.4939.73
GEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.0.0.0.0.0.0.
to 600 m0.0.0.0.0.41002.7193.113
total0.0.0.0.0.41002.7193.113
GLabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.4710.9451.338
1401-1600 m0.0.0.21000.8490.6581.634
1201-1400 m0.21000.4691.9290.4712.922
1001-1200 m0.21000.5571.6341.3393.622
801-1000 m0.0.0.5571.8310.5572.922
601-800 m0.0.0.0.1.1390.21001.335
to 600 m0.0.0.21000.0.0.0.0.2100
total0.4711.9317.6123.92113.87
GRabove 1800 m0.21001.63514.71118.51035.07
1601-1800 m0.6583.22512.01213.71229.58
1401-1600 m1.0453.02615.0118.81527.88
1201-1400 m0.4712.5289.3147.61619.89
1001-1200 m0.21001.8336.2175.41813.611
801-1000 m0.0.0.6585.2193.2249.014
601-800 m0.0.0.8503.2243.3247.315
to 600 m0.0.0.0.0.0.2.4282.428
total2.42913.41265.7463.05144.52
JUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.21001.1402.4253.718
801-1000 m0.0.0.21003.3233.1246.616
601-800 m0.0.0.4705.9176.31612.610
to 600 m0.0.0.0.3.3236.5169.812
total0.0.0.84913.7918.3732.83
LUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.21000.21000.21000.658
1401-1600 m0.0.0.4710.8490.8502.131
1201-1400 m0.0.1.0442.0320.7573.622
1001-1200 m0.0.1.0454.1211.2416.416
801-1000 m0.21000.8504.5192.7268.314
601-800 m0.21000.8507.4153.32311.611
to 600 m0.21001.3373.8211.4376.815
total0.6575.61822.9710.31239.43
NEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.31000.21000.9441.7333.124
1001-1200 m0.0.0.4711.7329.21211.410
801-1000 m0.0.0.0.3.9214.9188.812
601-800 m0.0.0.0.0.6592.9243.521
to 600 m0.0.0.0.0.3700.21000.557
total0.31000.6587.41418.9727.33
NWabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.8560.856
1401-1600 m0.0.0.31000.0.0.5670.852
1201-1400 m0.31000.5680.31000.0.1.147
1001-1200 m0.0.0.21001.0490.31001.439
801-1000 m0.0.0.0.0.8500.4721.240
601-800 m0.0.0.5520.31000.8561.636
to 600 m0.0.0.0.0.21000.21000.467
total0.31001.5362.5273.0247.29
OWabove 1800 m0.0.0.0.0.0.0.4710.471
1601-1800 m0.21000.11001.1410.5582.030
1401-1600 m0.21000.0.2.1291.8324.019
1201-1400 m0.0.0.0.2.7251.1433.820
1001-1200 m0.11000.21002.2290.9503.422
801-1000 m0.0.0.0.2.3280.0.2.328
601-800 m0.0.0.0.1.0440.4741.437
to 600 m0.0.0.0.0.5580.3690.744
total0.5590.47411.985.31718.14
SGabove 1800 m0.0.0.0.0.0.0.21000.2100
1601-1800 m0.21000.21000.21001.3401.932
1401-1600 m0.8501.1451.0451.1454.123
1201-1400 m0.6570.8505.1201.7358.315
1001-1200 m0.0.0.7584.0223.1267.815
801-1000 m0.0.0.4715.7184.12110.213
601-800 m0.0.0.4715.7173.6219.712
to 600 m0.0.0.21003.3243.1236.615
total1.7343.82325.1718.3948.84
SHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.4710.8491.239
601-800 m0.0.0.0.1.5362.1303.621
to 600 m0.0.0.21001.4365.8147.411
total0.0.0.21003.4228.7912.33
SOabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.4720.6581.145
1001-1200 m0.0.0.21000.9451.9333.125
801-1000 m0.0.0.0.1.5382.6264.121
601-800 m0.0.0.0.4.5196.91511.411
to 600 m0.0.0.8503.8227.31511.911
total0.0.1.04411.11119.4731.62
SZabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.21000.2100
1401-1600 m0.4710.21001.4371.4373.422
1201-1400 m0.6581.3402.8252.2286.915
1001-1200 m0.0.0.6582.9252.6266.016
801-1000 m0.0.0.21001.8322.7264.718
601-800 m0.21000.7570.9491.5373.223
to 600 m0.0.0.0.0.21000.9471.143
total1.2402.9269.91211.41125.54
TGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.11000.1100
601-800 m0.0.0.0.2.0252.8244.817
to 600 m0.21000.6525.8158.01214.76
total0.21000.6527.71211.0919.63
TIabove 1800 m0.0.0.0.0.9452.7263.623
1601-1800 m0.0.0.6572.5277.11610.213
1401-1600 m0.0.2.2304.0225.61811.812
1201-1400 m0.0.0.8507.5164.32112.612
1001-1200 m0.21001.4389.0145.51816.110
801-1000 m0.21000.6587.5166.51714.811
601-800 m0.21000.9506.4176.01813.411
to 600 m0.0.1.1458.9157.41617.310
total0.6587.51646.6545.2599.92
URabove 1800 m0.0.0.0.0.0.0.4720.472
1601-1800 m0.0.0.21000.21000.4710.850
1401-1600 m0.0.0.8501.4370.7542.825
1201-1400 m0.0.1.1401.1400.4712.625
1001-1200 m0.21001.0431.1390.4692.624
801-1000 m0.0.0.6581.1440.21001.833
601-800 m0.21000.21000.21000.4711.044
to 600 m0.0.0.0.0.8490.0.0.849
total0.4723.8205.8152.92412.96
VDabove 1800 m0.0.0.0.0.21000.0.0.2100
1601-1800 m0.0.0.4710.8501.4382.627
1401-1600 m0.4711.4383.4245.61810.813
1201-1400 m0.0.0.4706.11812.51119.09
1001-1200 m0.0.0.4716.3178.41515.110
801-1000 m0.21000.21005.8184.72010.913
601-800 m0.0.0.6589.4139.11319.18
to 600 m0.0.0.6584.0215.3189.913
total0.6584.02236.1646.9587.72
VSabove 1800 m0.4711.0456.21814.51122.29
1601-1800 m0.21001.53510.3135.71817.79
1401-1600 m1.0441.63510.7134.32117.610
1201-1400 m0.0.1.6356.7174.92013.212
1001-1200 m0.0.1.2413.7236.41711.313
801-1000 m0.21001.2414.6202.8258.814
601-800 m0.0.1.1412.4291.9315.418
to 600 m0.0.0.4711.1391.4382.825
total1.9339.61445.6541.9699.02
ZGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.11000.0.0.0.0.1100
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.11000.9440.3711.433
801-1000 m0.0.0.0.0.8491.1391.928
601-800 m0.0.0.0.0.0.1.0421.042
to 600 m0.0.0.0.0.11000.8470.943
total0.0.0.3671.8273.2165.48
ZHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.4720.6581.045
801-1000 m0.0.0.21001.9331.0453.225
601-800 m0.0.0.21007.4168.01515.710
to 600 m0.0.0.9459.31318.7828.96
total0.0.1.43819.0828.4648.82
Switzerlandabove 1800 m0.6582.62822.9938.2764.35
1601-1800 m1.2417.21631.0836.8776.25
1401-1600 m4.72114.21249.9637.17105.94
1201-1400 m2.62912.91259.9648.26123.64
1001-1200 m1.73412.41365.2565.15144.43
801-1000 m0.8507.41674.1565.85148.03
601-800 m0.8507.41683.1592.34183.63
to 600 m0.85010.71380.85119.44211.72
total13.31274.85466.92502.821057.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #840225/306556
NFI1
forest area
stand stability · altitude (200 m class)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
stand stability
n/acriticalless stablestabletotal
cantonaltitude (200 m class)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.2710.271
601-800 m0.3580.2714.4143.3178.210
to 600 m1.8232.42019.6615.7739.52
total2.1212.61924.0519.3647.91
AIabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.11000.11000.271
1201-1400 m0.2710.0.0.6400.4411.225
1001-1200 m0.11000.11001.0280.2711.423
801-1000 m0.0.0.2720.9290.6351.719
601-800 m0.0.0.0.0.2710.3590.545
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.3580.3572.7141.5204.97
ARabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.11000.0.0.0.0.3580.450
1001-1200 m0.11000.0.0.2711.5231.821
801-1000 m0.2710.0.1.4242.3183.912
601-800 m0.11000.11000.6370.9301.721
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.5450.11002.2185.0107.94
BEabove 1800 m0.0.0.0.0.4501.3281.724
1601-1800 m0.7380.3584.2154.6149.810
1401-1600 m1.8231.4276.7125.51315.48
1201-1400 m1.4271.9239.4105.61318.37
1001-1200 m1.3282.02214.5810.6928.45
801-1000 m1.4271.13117.5712.5932.55
601-800 m1.4281.92315.4813.2831.85
to 600 m0.8352.62014.2810.01027.55
total8.71011.0982.3363.33165.41
BL/BSabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.11000.11000.3580.545
801-1000 m0.11000.0.0.9331.0332.022
601-800 m0.4490.0.2.6193.0185.911
to 600 m0.7370.4504.0156.81011.96
total1.2280.5447.7911.1720.42
FRabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.11000.2710.358
1401-1600 m0.3580.5452.1211.5264.414
1201-1400 m0.9330.8353.1171.5246.411
1001-1200 m0.5450.6413.5162.3206.911
801-1000 m0.5450.4504.3152.9188.110
601-800 m0.3580.3582.0225.6128.210
to 600 m0.0.0.0.1.9234.3156.112
total2.5202.61917.0618.3640.42
GEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.0.0.0.0.0.0.
to 600 m0.11000.0.1.6221.6213.46
total0.11000.0.1.6221.6213.46
GLabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.2710.0.0.5450.6401.327
1401-1600 m0.3570.11000.5450.9331.823
1201-1400 m0.6400.2711.6240.8343.216
1001-1200 m0.3560.7371.3270.9333.216
801-1000 m0.4500.2712.0190.7393.414
601-800 m0.11000.3560.3580.6401.426
to 600 m0.0.0.0.0.4500.3580.737
total1.9221.5256.7104.81315.05
GRabove 1800 m1.1302.91815.3816.9736.25
1601-1800 m1.2291.62515.8812.8931.45
1401-1600 m1.7241.72416.188.71028.25
1201-1400 m0.7382.52010.397.81121.46
1001-1200 m0.8351.6258.3115.01415.88
801-1000 m0.6411.3285.7133.01810.69
601-800 m0.11000.9333.5162.8197.411
to 600 m0.0.0.0.1.8240.9332.719
total6.21312.6976.8358.14153.71
JUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.1.2292.2193.315
801-1000 m0.5450.11003.1183.4167.011
601-800 m0.2710.11004.7148.31013.37
to 600 m0.6410.11003.3166.41210.48
total1.3270.35812.2720.3534.12
LUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.11000.3580.0.0.450
1401-1600 m0.11000.11001.3260.4501.922
1201-1400 m0.11000.2703.0171.0314.214
1001-1200 m0.3580.2703.5151.9225.911
801-1000 m0.4500.5444.1153.9158.89
601-800 m0.4500.6406.1124.41411.48
to 600 m0.7380.2714.7132.9178.59
total1.9221.72223.0514.5741.22
NEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.3560.0.0.9332.7183.915
1001-1200 m0.3580.0.2.9189.4812.67
801-1000 m0.3570.2711.8235.0137.210
601-800 m0.0.0.0.1.2282.8184.014
to 600 m0.11000.0.0.0.0.6400.737
total1.0310.2716.71120.4428.42
NWabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.3570.11000.549
1401-1600 m0.0.0.0.0.3560.3580.639
1201-1400 m0.2700.11000.5440.5441.425
1001-1200 m0.0.0.11000.6380.7371.524
801-1000 m0.4490.11000.5431.1302.120
601-800 m0.11000.11000.9340.2691.327
to 600 m0.0.0.11000.11000.3570.544
total0.8350.5443.3143.3158.05
OWabove 1800 m0.0.0.0.0.11000.11000.271
1601-1800 m0.5450.6410.9310.8352.718
1401-1600 m0.2710.2702.2201.0323.515
1201-1400 m0.2710.6412.4191.3284.413
1001-1200 m0.11000.11001.9230.6442.818
801-1000 m0.11000.0.1.3270.9352.320
601-800 m0.11000.11000.6390.8351.722
to 600 m0.0.0.11000.5450.5451.130
total1.2291.72410.085.91118.83
SGabove 1800 m0.0.0.0.0.0.0.11000.1100
1601-1800 m0.0.0.3580.7381.7252.719
1401-1600 m0.3580.5452.1221.3294.215
1201-1400 m0.8380.9354.7141.7258.011
1001-1200 m0.6400.4504.7142.4208.110
801-1000 m1.0311.5255.7122.81811.08
601-800 m0.3580.6415.2133.91510.09
to 600 m0.3580.4503.0173.1176.711
total3.3174.61426.1516.8750.82
SHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.11000.0.0.4480.3570.834
601-800 m0.11000.3572.1211.8224.313
to 600 m0.5440.11002.5184.0147.18
total0.7370.4495.0116.1912.22
SOabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.11000.0.0.2710.6430.933
1001-1200 m0.11000.11001.4271.2262.916
801-1000 m0.11000.2712.3201.6254.215
601-800 m0.4490.5457.6103.21711.87
to 600 m0.0.0.7387.4103.51611.67
total0.8371.52519.0510.1831.42
SZabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.11000.11000.271
1401-1600 m0.3570.5440.4501.6242.818
1201-1400 m0.5440.4502.7182.6196.211
1001-1200 m0.7380.4503.9151.8236.911
801-1000 m0.8350.4502.8181.7245.812
601-800 m0.2710.2711.3281.1312.918
to 600 m0.11000.11001.0320.9342.121
total2.7192.02212.379.8926.83
TGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.11000.1100
601-800 m0.3580.2571.8212.1204.413
to 600 m0.5440.3587.596.71014.94
total0.7350.5409.388.8819.42
TIabove 1800 m0.11000.11001.5263.2174.914
1601-1800 m0.2710.4503.8166.31210.79
1401-1600 m0.6410.7386.0136.01213.38
1201-1400 m0.4500.4507.2115.61313.68
1001-1200 m0.6410.4508.5107.41116.97
801-1000 m1.4270.5456.7126.81215.57
601-800 m0.3580.3587.5116.81114.97
to 600 m0.4500.7388.0118.41017.67
total4.0163.51749.2450.64107.42
URabove 1800 m0.0.0.0.0.11000.2710.358
1601-1800 m0.2710.11000.5450.3571.230
1401-1600 m0.3580.0.1.7240.7382.818
1201-1400 m0.11000.4502.3200.5443.316
1001-1200 m0.0.0.5432.0210.4502.917
801-1000 m0.11000.11001.3280.4511.922
601-800 m0.2710.0.0.8350.11001.130
to 600 m0.0.0.2710.5440.2720.932
total1.0331.3279.282.91814.45
VDabove 1800 m0.0.0.0.0.11000.11000.271
1601-1800 m0.11000.3582.0230.5442.919
1401-1600 m0.3581.2294.5154.11510.19
1201-1400 m0.8350.9335.61314.3821.76
1001-1200 m0.5450.6417.1117.71116.07
801-1000 m0.7380.6415.3135.01411.79
601-800 m0.5451.5267.3119.8919.16
to 600 m0.7380.5454.0167.31112.58
total3.7165.71335.8448.8394.11
VSabove 1800 m0.5451.2296.21314.2822.16
1601-1800 m1.1301.5266.41210.1919.27
1401-1600 m1.7241.6256.9128.81019.07
1201-1400 m1.0320.7386.3125.81313.88
1001-1200 m1.5261.0323.8165.31311.69
801-1000 m0.7381.0323.1173.5168.310
601-800 m0.5450.4501.8232.6195.313
to 600 m0.4500.11001.0311.6243.017
total7.4117.61135.6551.83102.42
ZGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.11000.0.0.1100
1201-1400 m0.0.0.0.0.2710.0.0.271
1001-1200 m0.11000.2690.7350.3571.324
801-1000 m0.2710.2681.0280.5441.919
601-800 m0.0.0.0.0.5440.6391.028
to 600 m0.0.0.11000.7360.3571.128
total0.3580.5433.3131.6215.74
ZHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.2710.0.0.5450.11000.835
801-1000 m0.2710.0.1.8242.0224.016
601-800 m0.6410.6417.3117.01115.47
to 600 m1.0321.52614.9712.1829.54
total2.0222.12224.4521.1549.71
Switzerlandabove 1800 m1.7244.21523.7636.2565.74
1601-1800 m4.2155.21435.6538.2583.23
1401-1600 m7.9118.51151.0440.85108.33
1201-1400 m8.51110.01061.1452.84132.53
1001-1200 m8.2119.21071.7462.44151.42
801-1000 m10.3108.71174.2462.04155.22
601-800 m6.9129.21085.7385.33187.12
to 600 m8.71110.510102.6398.33220.22
total56.5465.64505.61476.011103.60
© WSL, Swiss National Forest Inventory, 20.06.2020 #840226/306557
NFI2
forest area
stand stability · altitude (200 m class)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
stand stability
n/acriticalless stablestabletotal
cantonaltitude (200 m class)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.3.0255.9178.914
to 600 m0.21001.83314.51022.7739.24
total0.21001.83317.4928.7648.12
AIabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.21000.0.0.2100
1201-1400 m0.0.0.0.1.2380.21001.434
1001-1200 m0.0.0.0.1.6300.21001.827
801-1000 m0.0.0.0.1.0370.21001.235
601-800 m0.0.0.0.0.3670.21000.557
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.4.3120.8485.19
ARabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.21000.31000.473
1001-1200 m0.4730.3690.8490.3711.830
801-1000 m0.0.0.4731.5352.1294.118
601-800 m0.0.0.0.1.5320.3691.828
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.4730.7504.0183.0228.16
BEabove 1800 m0.0.0.0.0.8501.8332.628
1601-1800 m0.0.0.8503.4244.7218.815
1401-1600 m0.8502.2307.5165.51916.010
1201-1400 m0.21001.4389.5148.01519.19
1001-1200 m0.4711.63512.91213.41128.37
801-1000 m0.0.1.04514.21117.51032.67
601-800 m0.0.0.65812.21217.91030.87
to 600 m0.21002.42915.41111.61329.67
total1.6359.91476.0480.34167.91
BL/BSabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.21000.2100
801-1000 m0.0.0.0.0.9502.1313.025
601-800 m0.0.0.31001.1454.0225.418
to 600 m0.0.0.21002.8278.61311.610
total0.0.0.5724.82014.9720.23
FRabove 1800 m0.0.0.0.0.0.0.21000.2100
1601-1800 m0.0.0.0.0.21000.0.0.2100
1401-1600 m0.0.0.8501.9310.8503.623
1201-1400 m0.0.1.1413.2232.3286.515
1001-1200 m0.0.0.5574.3191.8336.615
801-1000 m0.0.0.6584.3213.0267.815
601-800 m0.0.0.0.5.4194.1229.413
to 600 m0.0.0.0.1.7375.7187.415
total0.0.3.02420.9717.8941.73
GEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.0.0.0.0.0.0.
to 600 m0.0.0.0.0.41003.1133.52
total0.0.0.0.0.41003.1133.52
GLabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.4710.9451.338
1401-1600 m0.0.0.21001.0440.8502.031
1201-1400 m0.21000.4692.1280.4713.122
1001-1200 m0.21000.5571.8321.3393.721
801-1000 m0.0.0.5572.0290.5573.022
601-800 m0.0.0.0.1.3360.21001.533
to 600 m0.0.0.21000.0.0.0.0.2100
total0.4711.9318.5124.12014.96
GRabove 1800 m0.21002.23016.51021.9940.96
1601-1800 m0.6583.62314.61115.61134.37
1401-1600 m1.0453.52315.91110.81331.27
1201-1400 m0.4712.8279.7148.21521.09
1001-1200 m0.21002.0327.4165.81815.411
801-1000 m0.21000.8505.4183.62310.113
601-800 m0.0.1.0453.2243.3247.514
to 600 m0.0.0.0.0.0.2.6272.627
total2.62815.81172.7471.84162.92
JUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.21001.1402.8224.117
801-1000 m0.0.0.21003.5233.3237.015
601-800 m0.0.0.4705.9176.51612.810
to 600 m0.0.0.0.3.3236.5169.812
total0.0.0.84913.9919.1733.73
LUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.21000.21000.4700.850
1401-1600 m0.0.0.4710.8491.0452.329
1201-1400 m0.0.1.2412.4290.7574.220
1001-1200 m0.0.1.0454.1211.2416.416
801-1000 m0.21000.8504.7193.1248.913
601-800 m0.21000.8507.4153.52211.811
to 600 m0.21001.3373.8211.4376.815
total0.6575.81723.5711.31241.22
NEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.31000.21000.9442.1293.522
1001-1200 m0.0.0.4711.7329.71211.810
801-1000 m0.0.0.0.3.9215.1189.012
601-800 m0.0.0.0.0.6592.9243.521
to 600 m0.0.0.0.0.3700.21000.557
total0.31000.6587.41420.0628.33
NWabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.1.1471.147
1401-1600 m0.0.0.31000.0.1.0491.242
1201-1400 m0.31000.5680.31000.0.1.147
1001-1200 m0.0.0.21001.0490.31001.439
801-1000 m0.0.0.0.0.8500.4721.240
601-800 m0.0.0.5520.31000.8561.636
to 600 m0.0.0.0.0.21000.21000.467
total0.31001.5362.5273.7208.08
OWabove 1800 m0.0.0.0.0.0.0.4710.471
1601-1800 m0.21000.11001.3380.5582.128
1401-1600 m0.21000.0.2.3272.2294.618
1201-1400 m0.0.0.0.2.7251.1433.820
1001-1200 m0.11000.21002.2290.9503.422
801-1000 m0.0.0.0.2.3280.0.2.328
601-800 m0.0.0.0.1.0440.4741.437
to 600 m0.0.0.0.0.7510.3691.041
total0.5590.47412.585.71619.14
SGabove 1800 m0.0.0.0.0.0.0.21000.2100
1601-1800 m0.21000.21000.4711.7342.628
1401-1600 m0.8501.3411.5381.3414.920
1201-1400 m0.8490.8505.8182.3309.814
1001-1200 m0.0.0.7584.5213.4258.514
801-1000 m0.0.0.8505.9175.21911.812
601-800 m0.0.0.4715.7173.8219.912
to 600 m0.0.0.21003.5233.1236.815
total1.9324.42127.2721.0854.53
SHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.4710.8491.239
601-800 m0.0.0.0.1.5362.1303.621
to 600 m0.0.0.21001.4365.8147.411
total0.0.0.21003.4228.7912.33
SOabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.21000.4720.6581.341
1001-1200 m0.0.0.21000.9451.9333.125
801-1000 m0.0.0.0.1.5382.6264.121
601-800 m0.0.0.0.4.7197.11511.811
to 600 m0.0.0.8504.0217.31512.110
total0.0.1.24011.51119.6732.32
SZabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.21000.2100
1401-1600 m0.4710.21001.4371.4373.422
1201-1400 m0.6581.3402.8252.4277.114
1001-1200 m0.0.0.6583.1253.0246.615
801-1000 m0.0.0.4712.2293.3245.916
601-800 m0.21000.7570.9491.5373.223
to 600 m0.0.0.0.0.21000.9471.143
total1.2403.12510.61112.61027.54
TGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.11000.1100
601-800 m0.0.0.0.2.0252.8244.817
to 600 m0.21000.6525.8158.31215.06
total0.21000.6527.71211.3819.93
TIabove 1800 m0.0.0.0.1.7333.3245.019
1601-1800 m0.0.0.8503.1257.91511.712
1401-1600 m0.0.2.2304.5216.41713.112
1201-1400 m0.0.1.2417.7154.52013.411
1001-1200 m0.21001.4389.8146.11717.510
801-1000 m0.21000.8508.1157.11616.210
601-800 m0.21000.9506.6177.11614.711
to 600 m0.0.1.1459.4148.01518.59
total0.6588.21550.9550.35110.12
URabove 1800 m0.0.0.0.0.0.0.4720.472
1601-1800 m0.0.0.21000.21000.4710.850
1401-1600 m0.0.0.9441.4371.0433.422
1201-1400 m0.0.1.4371.3370.7503.422
1001-1200 m0.21001.0431.4360.4692.923
801-1000 m0.0.0.6581.1440.21001.833
601-800 m0.21000.21000.21000.4711.044
to 600 m0.0.0.0.1.1390.0.1.139
total0.4724.2196.6143.62114.85
VDabove 1800 m0.0.0.0.0.4710.0.0.471
1601-1800 m0.0.0.4711.2411.6353.225
1401-1600 m0.4711.4383.6236.21711.612
1201-1400 m0.0.0.4706.11813.71120.29
1001-1200 m0.0.0.4716.5179.41416.310
801-1000 m0.21000.21006.4174.92011.712
601-800 m0.0.0.6589.6139.51319.78
to 600 m0.0.0.8504.6205.91711.312
total0.6584.22138.5651.2594.52
VSabove 1800 m0.4711.0456.41715.71023.68
1601-1800 m0.4711.53510.3136.11818.39
1401-1600 m1.0441.63511.3125.31919.29
1201-1400 m0.0.1.6357.7165.11914.411
1001-1200 m0.0.1.2413.9227.01612.112
801-1000 m0.21001.2415.0203.0249.414
601-800 m0.0.1.1412.4292.1295.618
to 600 m0.0.0.4711.5351.4383.223
total2.1319.61448.5545.85105.92
ZGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.11000.0.0.0.0.1100
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.11000.9440.3711.433
801-1000 m0.0.0.21000.8491.1392.126
601-800 m0.0.0.0.0.0.1.0421.042
to 600 m0.0.0.0.0.11000.8470.943
total0.0.0.5561.8273.2165.57
ZHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.4720.6581.045
801-1000 m0.0.0.21001.9331.0453.225
601-800 m0.0.0.21007.6158.51416.39
to 600 m0.0.1.1419.31319.1829.56
total0.0.1.63519.2829.2650.01
Switzerlandabove 1800 m0.6583.22525.9844.0673.85
1601-1800 m1.4387.81635.1741.1785.44
1401-1600 m4.72115.21153.3643.77116.94
1201-1400 m2.82814.31264.0552.56133.74
1001-1200 m1.73412.61270.2569.95154.43
801-1000 m1.0458.71577.7570.45157.83
601-800 m0.8507.61684.3595.84188.63
to 600 m0.85011.11384.15123.43219.52
total13.91280.65494.72540.911130.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #840227/306558
NFI2
forest area
stand stability · altitude (200 m class)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
stand stability
n/acriticalless stablestabletotal
cantonaltitude (200 m class)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.3.1235.7178.813
to 600 m0.21001.73314.6922.4738.83
total0.21001.73317.7828.1547.62
AIabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.4710.0.0.471
1201-1400 m0.0.0.0.1.0390.21001.135
1001-1200 m0.0.0.0.1.6270.21001.725
801-1000 m0.0.0.0.1.2300.21001.430
601-800 m0.0.0.0.0.3670.21000.456
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.4.4110.7485.09
ARabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.11000.21000.474
1001-1200 m0.4740.3690.9450.3711.729
801-1000 m0.0.0.4742.0281.8294.216
601-800 m0.0.0.0.1.4310.4551.826
to 600 m0.0.0.0.0.0.0.0.0.0.
total0.4740.6514.4152.7228.16
BEabove 1800 m0.0.0.0.0.7501.8312.626
1601-1800 m0.0.0.7503.0244.4208.114
1401-1600 m0.7502.3287.1155.61715.810
1201-1400 m0.21001.33810.4137.91519.79
1001-1200 m0.4711.83112.91113.61128.67
801-1000 m0.0.1.23814.51117.11032.87
601-800 m0.0.0.55812.91117.6931.17
to 600 m0.21002.52614.21112.01228.97
total1.53510.31375.8479.94167.41
BL/BSabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.21000.2100
801-1000 m0.0.0.0.0.8501.9312.726
601-800 m0.0.0.31001.2414.0205.517
to 600 m0.0.0.21003.1248.71211.99
total0.0.0.4735.11814.8720.23
FRabove 1800 m0.0.0.0.0.0.0.21000.2100
1601-1800 m0.0.0.0.0.21000.0.0.2100
1401-1600 m0.0.0.7501.7311.3383.821
1201-1400 m0.0.1.0413.0222.4266.514
1001-1200 m0.0.0.6494.5181.6336.714
801-1000 m0.0.0.6585.0182.6278.114
601-800 m0.0.0.0.5.1184.1219.213
to 600 m0.0.0.21001.5375.5187.115
total0.0.3.12321.0717.7841.73
GEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.0.0.0.0.0.0.
to 600 m0.0.0.0.0.31002.5182.815
total0.0.0.0.0.31002.5182.815
GLabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.4711.0411.435
1401-1600 m0.0.0.21000.9440.7511.831
1201-1400 m0.3710.3692.4250.7503.719
1001-1200 m0.3710.5571.8311.2393.820
801-1000 m0.0.0.5572.0270.5573.021
601-800 m0.0.0.0.1.2370.3691.531
to 600 m0.0.0.21000.21000.0.0.472
total0.6491.7318.8114.41915.56
GRabove 1800 m0.21002.52717.21021.2941.16
1601-1800 m0.5583.92113.91114.61132.97
1401-1600 m1.0413.62216.21010.21331.17
1201-1400 m0.4713.0249.9137.91421.18
1001-1200 m0.21001.7328.1146.01616.010
801-1000 m0.21000.9455.7173.72110.412
601-800 m0.0.0.8452.8243.4227.114
to 600 m0.0.0.0.0.0.2.7252.725
total2.52716.51073.8469.74162.52
JUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.11001.0402.6223.817
801-1000 m0.0.0.21003.3223.1226.615
601-800 m0.0.0.3706.2156.51513.19
to 600 m0.0.0.0.3.8206.0169.811
total0.0.0.75014.4918.3733.32
LUabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.21000.21000.4700.850
1401-1600 m0.0.0.4710.7501.1412.328
1201-1400 m0.0.1.2382.7250.8494.818
1001-1200 m0.0.0.9453.8211.2386.016
801-1000 m0.21000.8505.1172.9249.012
601-800 m0.21000.8457.2143.22211.410
to 600 m0.21001.5334.0191.6327.314
total0.6575.91623.7611.31141.42
NEabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.21000.21000.8442.4263.620
1001-1200 m0.0.0.4711.9299.41111.79
801-1000 m0.0.0.0.3.5204.7178.212
601-800 m0.0.0.0.0.5583.5204.019
to 600 m0.0.0.0.0.3700.21000.557
total0.21000.5587.11320.1627.93
NWabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.9470.947
1401-1600 m0.21000.21000.0.0.9491.339
1201-1400 m0.21000.5680.21000.21001.242
1001-1200 m0.0.0.3680.8500.21001.336
801-1000 m0.0.0.0.0.9440.4731.337
601-800 m0.0.0.6430.21000.7561.534
to 600 m0.0.0.21000.11000.11000.558
total0.5681.8292.3263.5208.17
OWabove 1800 m0.0.0.0.0.21000.4710.558
1601-1800 m0.21000.11001.5330.5582.426
1401-1600 m0.21000.0.2.0282.3264.517
1201-1400 m0.0.0.21002.6241.0403.819
1001-1200 m0.11000.21002.2270.8503.321
801-1000 m0.0.0.0.2.3260.21002.524
601-800 m0.0.0.0.1.1400.3731.435
to 600 m0.0.0.0.0.7510.3690.941
total0.5580.55912.685.81519.43
SGabove 1800 m0.0.0.0.0.0.0.4710.471
1601-1800 m0.21000.21000.5581.7322.725
1401-1600 m0.7501.2411.6331.1414.620
1201-1400 m1.2400.9455.2182.3299.613
1001-1200 m0.21000.8504.6193.2248.813
801-1000 m0.0.0.7495.7175.01811.411
601-800 m0.0.0.3715.4164.51810.211
to 600 m0.0.0.21003.3223.3216.915
total2.3284.32026.3621.6854.63
SHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.4710.7491.139
601-800 m0.0.0.0.1.8312.3274.018
to 600 m0.0.0.21001.9305.2157.211
total0.0.0.21004.0188.2912.42
SOabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.21000.4710.6581.141
1001-1200 m0.0.0.21001.2381.7333.223
801-1000 m0.0.0.0.1.6332.5254.120
601-800 m0.0.0.0.4.7187.41412.010
to 600 m0.0.0.7504.2197.11412.110
total0.0.1.14012.21019.2632.52
SZabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.21000.11000.371
1401-1600 m0.4710.21001.4341.5333.521
1201-1400 m0.5581.3372.8232.1276.714
1001-1200 m0.0.0.7503.4223.2217.314
801-1000 m0.0.0.4712.0293.7216.015
601-800 m0.21000.6570.8491.4373.024
to 600 m0.0.0.0.0.4680.8481.239
total1.1403.22310.91112.91028.04
TGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.11000.1100
601-800 m0.0.0.0.2.1233.2225.215
to 600 m0.21000.6535.4168.11114.36
total0.21000.6537.51211.3819.73
TIabove 1800 m0.0.0.0.1.9303.4225.318
1601-1800 m0.0.0.8443.1238.01412.011
1401-1600 m0.0.2.0304.6196.11712.611
1201-1400 m0.0.1.0416.9165.21813.211
1001-1200 m0.21001.3389.3136.71617.49
801-1000 m0.21000.7508.1157.11616.110
601-800 m0.21000.8516.8167.11514.810
to 600 m0.0.1.0459.8137.31518.19
total0.5587.61550.5551.05109.62
URabove 1800 m0.0.0.0.0.0.0.3710.371
1601-1800 m0.0.0.3710.21000.7501.237
1401-1600 m0.21001.0401.5320.9433.620
1201-1400 m0.0.1.5321.2370.7503.321
1001-1200 m0.21000.8421.2360.7492.822
801-1000 m0.0.0.5581.2370.21001.929
601-800 m0.21000.21000.3710.6571.236
to 600 m0.0.0.0.1.0360.0.1.036
total0.5574.3176.6134.01915.45
VDabove 1800 m0.0.0.0.0.4710.0.0.471
1601-1800 m0.0.0.4711.1412.1293.622
1401-1600 m0.4711.2383.5226.11611.212
1201-1400 m0.0.0.6576.31613.31020.18
1001-1200 m0.0.0.4716.3169.21315.89
801-1000 m0.21000.3715.6174.61910.712
601-800 m0.0.0.55810.2129.71220.48
to 600 m0.0.0.7505.3176.11612.111
total0.5584.02038.6551.1494.22
VSabove 1800 m0.4710.9456.21615.51023.08
1601-1800 m0.3711.73110.2126.61618.99
1401-1600 m0.9442.12910.7125.21818.99
1201-1400 m0.21001.7317.7155.41715.010
1001-1200 m0.0.1.1414.4207.01512.511
801-1000 m0.21001.4355.1183.2229.813
601-800 m0.0.1.0412.1292.0285.117
to 600 m0.0.0.3711.5331.4353.222
total2.03010.21347.9546.45106.52
ZGabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.11000.0.0.0.0.1100
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.11001.0390.4571.529
801-1000 m0.0.0.21000.8421.1362.124
601-800 m0.0.0.0.0.0.0.9420.942
to 600 m0.0.0.0.0.11000.8411.038
total0.0.0.4572.0243.3155.76
ZHabove 1800 m0.0.0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.4720.5580.945
801-1000 m0.0.0.21001.9301.2383.422
601-800 m0.0.0.21007.0158.71316.09
to 600 m0.0.1.0409.31218.8829.25
total0.0.1.43518.6829.4549.41
Switzerlandabove 1800 m0.6583.42326.6843.3673.84
1601-1800 m1.2388.41434.5741.1685.24
1401-1600 m4.82015.21152.5643.06115.54
1201-1400 m3.22414.81163.5553.26134.73
1001-1200 m1.93112.11271.1570.05155.13
801-1000 m0.9458.81478.7568.65157.03
601-800 m0.8507.01684.3497.64189.73
to 600 m0.85011.11385.04121.03217.82
total14.21180.95496.11537.711128.91
© WSL, Swiss National Forest Inventory, 20.06.2020 #840228/306559
NFI3
forest area
stand stability · altitude (200 m class)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
stand stability
criticalless stablestabletotal
cantonaltitude (200 m class)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.
601-800 m0.21002.8265.9178.914
to 600 m2.03115.01020.8837.84
total2.23017.8826.8646.72
AIabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.21000.2100
1201-1400 m0.0.0.0.1.4341.434
1001-1200 m0.0.0.0.1.8271.827
801-1000 m0.0.0.0.1.2351.235
601-800 m0.0.0.21000.4720.557
to 600 m0.0.0.0.0.0.0.0.
total0.0.0.21005.0105.19
ARabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.4730.473
1001-1200 m0.0.0.7571.2371.830
801-1000 m0.0.1.1413.0224.118
601-800 m0.21000.6591.1361.828
to 600 m0.0.0.0.0.0.0.0.
total0.21002.3265.7138.16
BEabove 1800 m0.0.0.8501.4382.230
1601-1800 m0.21004.6213.6238.415
1401-1600 m1.8337.2166.31715.411
1201-1400 m0.21007.8169.71417.710
1001-1200 m1.2419.51415.41126.18
801-1000 m1.2419.51421.0931.67
601-800 m0.85012.11217.71030.67
to 600 m0.65813.41215.11129.07
total6.01865.0590.13161.11
BL/BSabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.21000.2100
801-1000 m0.0.1.3401.5372.826
601-800 m0.0.1.8353.6245.418
to 600 m1.1394.6205.41711.110
total1.1397.71410.81019.64
FRabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.21000.0.0.0.0.2100
1401-1600 m0.21001.1412.1313.424
1201-1400 m0.7492.2283.2236.115
1001-1200 m0.21002.0294.1206.415
801-1000 m0.21001.9335.4197.515
601-800 m0.21005.1203.5248.814
to 600 m0.0.4.5212.9277.415
total1.83316.9921.1739.73
GEabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.0.0.0.
601-800 m0.0.0.0.0.0.0.0.
to 600 m0.0.0.0.3.1133.113
total0.0.0.0.3.1133.113
GLabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.6580.7491.338
1401-1600 m0.0.0.6571.0451.634
1201-1400 m0.5570.8491.5332.922
1001-1200 m0.21002.3281.0443.622
801-1000 m0.21001.9290.8502.922
601-800 m0.4690.7490.21001.335
to 600 m0.0.0.21000.0.0.2100
total1.3367.2135.31713.87
GRabove 1800 m0.4715.02029.6735.07
1601-1800 m0.4718.41520.7929.58
1401-1600 m1.63511.11315.11127.88
1201-1400 m1.4388.51510.01319.89
1001-1200 m0.8505.8187.11613.611
801-1000 m0.8502.8265.5189.014
601-800 m0.6582.5274.2217.315
to 600 m0.0.0.8501.6352.428
total5.91844.8693.73144.52
JUabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.
1001-1200 m0.21000.8502.8213.718
801-1000 m0.21001.8334.7196.616
601-800 m0.8493.5228.31412.610
to 600 m1.4373.1245.3189.812
total2.6279.21321.0632.83
LUabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.21000.4710.658
1401-1600 m0.4710.8500.9492.131
1201-1400 m0.21001.7351.7343.622
1001-1200 m0.21002.5283.7226.416
801-1000 m0.6583.1244.6208.314
601-800 m1.9314.5195.21811.611
to 600 m1.3373.5232.0306.815
total4.72016.3918.4839.43
NEabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.1.1402.0313.124
1001-1200 m0.0.3.1258.31311.410
801-1000 m0.4711.0457.4138.812
601-800 m0.0.0.0.3.5213.521
to 600 m0.0.0.21000.3710.557
total0.4715.31821.6527.33
NWabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.8560.0.0.856
1401-1600 m0.31000.5670.0.0.852
1201-1400 m0.8560.31000.0.1.147
1001-1200 m0.5670.6570.31001.439
801-1000 m0.21000.6570.4721.240
601-800 m0.31001.2420.21001.636
to 600 m0.0.0.21000.21000.467
total2.0314.1181.1437.29
OWabove 1800 m0.0.0.0.0.4710.471
1601-1800 m0.0.0.3721.6332.030
1401-1600 m0.0.1.6332.4254.019
1201-1400 m0.8491.8321.2383.820
1001-1200 m0.4700.8502.2293.422
801-1000 m0.21000.5711.7332.328
601-800 m0.21000.8490.4711.437
to 600 m0.0.0.11000.6500.744
total1.7336.01510.51018.14
SGabove 1800 m0.0.0.21000.0.0.2100
1601-1800 m0.4710.4711.1441.932
1401-1600 m1.3400.9501.9334.123
1201-1400 m0.0.2.0336.3188.315
1001-1200 m0.0.2.1325.7187.815
801-1000 m0.6583.1256.41610.213
601-800 m1.6331.8316.3169.712
to 600 m0.7571.7334.2206.615
total4.62112.21231.9648.84
SHabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.
801-1000 m0.21000.4690.6571.239
601-800 m0.0.1.3392.3283.621
to 600 m0.21002.2295.0167.411
total0.5703.9207.91012.33
SOabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.1.1451.145
1001-1200 m0.21000.4722.5283.125
801-1000 m0.5711.7331.9314.121
601-800 m0.7493.0257.71411.411
to 600 m1.2443.0257.71411.911
total2.6288.21420.8631.62
SZabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.21000.2100
1401-1600 m0.4700.4712.6273.422
1201-1400 m0.7502.9253.3236.915
1001-1200 m0.21003.1242.7266.016
801-1000 m0.0.2.2292.5264.718
601-800 m0.0.1.1442.1303.223
to 600 m0.0.0.4690.7571.143
total1.33710.11114.0925.54
TGabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.0.0.0.0.0.
801-1000 m0.0.0.0.0.11000.1100
601-800 m0.4572.4262.0294.817
to 600 m1.0435.1178.71214.76
total1.4357.41310.8919.63
TIabove 1800 m0.0.0.4713.3243.623
1601-1800 m0.0.1.9318.31510.213
1401-1600 m0.5725.1196.21711.812
1201-1400 m0.4715.2197.01612.612
1001-1200 m0.6586.4179.21416.110
801-1000 m0.31006.2188.31514.811
601-800 m0.0.4.4219.01413.411
to 600 m0.21005.41911.71217.310
total1.93335.0763.0499.92
URabove 1800 m0.0.0.0.0.4720.472
1601-1800 m0.0.0.0.0.8500.850
1401-1600 m0.0.1.9321.0452.825
1201-1400 m0.5561.1391.0452.625
1001-1200 m0.0.1.1391.5342.624
801-1000 m0.0.0.8501.0451.833
601-800 m0.0.0.6580.4711.044
to 600 m0.0.0.0.0.8490.849
total0.5565.6166.81412.96
VDabove 1800 m0.0.0.0.0.21000.2100
1601-1800 m0.0.1.0441.6352.627
1401-1600 m0.8503.8226.21710.813
1201-1400 m0.6586.31712.01219.09
1001-1200 m0.8504.9199.41415.110
801-1000 m0.4713.7236.81610.913
601-800 m1.7335.11812.31119.18
to 600 m0.8502.7266.5169.913
total5.21927.5755.0487.72
VSabove 1800 m1.0454.42116.81022.29
1601-1800 m0.6575.01912.11217.79
1401-1600 m1.4385.71810.51317.610
1201-1400 m0.8503.7238.71513.212
1001-1200 m0.6583.4247.41611.313
801-1000 m0.4714.3214.1218.814
601-800 m0.21003.0242.1305.418
to 600 m0.6581.5350.8502.825
total5.61930.9762.5499.02
ZGabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.11000.1100
1201-1400 m0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.11001.3361.433
801-1000 m0.0.0.11001.8301.928
601-800 m0.0.0.0.1.0421.042
to 600 m0.4720.21000.4670.943
total0.4720.5564.5125.48
ZHabove 1800 m0.0.0.0.0.0.0.0.
1601-1800 m0.0.0.0.0.0.0.0.
1401-1600 m0.0.0.0.0.0.0.0.
1201-1400 m0.0.0.0.0.0.0.0.
1001-1200 m0.0.0.9500.21001.045
801-1000 m0.6581.9330.6583.225
601-800 m1.4384.4219.81315.710
to 600 m2.32811.51215.11028.96
total4.42018.6825.7648.82
Switzerlandabove 1800 m1.53810.71352.1664.35
1601-1800 m1.83323.4951.1676.25
1401-1600 m8.61540.8756.66105.94
1201-1400 m7.71645.3670.55123.64
1001-1200 m6.11850.5687.74144.43
801-1000 m7.01749.9691.14148.03
601-800 m11.71362.95109.14183.63
to 600 m13.71279.25118.84211.72
total58.16362.72637.011057.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #840229/306560
search result: 155765 entries on 6491 pages

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