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NFI1NFI4
change: volume
rockfall SilvaProtect · main tree species
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
change1983/852009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species %± %± %± %±
Western Juraspruce4.74.938.831.4-13.58.42.54.3
fir27.47.3-73.112.333.29.327.56.1
pine-9.48.6-6.020.011.117.4-4.97.3
larch21.331.614.60.0..19.723.7
stone pine........
other conifers104.6136.1..592.9659.6410.9355.5
beech13.84.722.617.935.49.019.54.0
maple58.711.9-37.713.061.117.154.19.5
ash29.814.2-35.468.741.327.232.412.7
oak16.815.0634.5868.863.674.818.714.7
chestnut........
other broadleaves-0.911.88.739.34.617.40.49.9
total14.33.07.711.423.05.615.92.6
Eastern Juraspruce-6.912.30.0.-16.323.4-6.811.5
fir24.116.9..57.159.627.116.4
pine-34.210.1..-4.729.1-30.89.8
larch5.032.1..-17.50.04.030.7
stone pine........
other conifers519.0221.8....519.0221.8
beech10.87.80.0.13.69.711.36.7
maple3.715.5..5.222.13.913.6
ash38.316.6..114.884.944.916.7
oak19.315.4..-44.80.017.215.0
chestnut........
other broadleaves11.016.9..18.066.811.516.3
total8.64.80.0.12.89.59.34.3
Western Plateauspruce-39.67.0..-2.921.6-37.16.8
fir33.421.9..57.2128.234.921.8
pine-44.414.2..-17.56.0-43.113.6
larch-7.042.2....-7.042.2
stone pine........
other conifers87.168.9....87.168.9
beech23.59.9..54.732.126.09.4
maple143.762.4..70.065.4118.444.6
ash119.427.5..51.230.2103.921.4
oak16.113.5..11.817.715.912.8
chestnut76.924.3....76.924.3
other broadleaves90.853.2..-13.359.159.742.1
total-1.15.8..23.218.01.05.4
Central Plateauspruce-36.45.6-96.1.-40.814.6-36.95.2
fir2.89.7..1.415.42.68.6
pine-41.210.8..-10.013.4-38.210.1
larch159.591.6..-5.2.122.067.9
stone pine........
other conifers63.867.4..464.335.471.368.3
beech-2.66.9..27.116.72.46.4
maple85.834.3-100.00.012.742.164.726.6
ash82.451.7-100.00.073.023.878.236.1
oak4.117.3..-19.314.11.915.6
chestnut0.0.....0.0.
other broadleaves57.331.2143.1.2.037.551.827.9
total-12.43.8-92.40.02.28.6-10.73.4
Eastern Plateauspruce-23.95.2..6.830.5-22.95.1
fir1.58.8..-13.524.60.38.3
pine-38.65.9..21.145.6-37.85.9
larch-19.612.7..214.739.8-14.013.6
stone pine........
other conifers94.636.0..0.0.107.238.0
beech21.76.0..32.827.922.25.9
maple71.716.7..-8.928.859.215.2
ash43.911.8..44.432.843.911.1
oak-2.110.8..-31.319.9-3.910.3
chestnut0.0.....0.0.
other broadleaves10.013.3..189.8115.013.313.4
total-3.83.0..13.016.0-3.02.9
Western Pre-Alpsspruce-7.111.8-21.40.00.69.8-2.67.1
fir6.328.8..40.615.528.414.8
pine....-100.00.0-100.00.0
larch0.0...56.127.293.069.6
stone pine........
other conifers........
beech49.619.3..22.510.732.610.2
maple73.152.97.30.0136.033.0110.531.3
ash28.219.0..75.828.044.816.4
oak33.831.9..-60.25.410.727.9
chestnut........
other broadleaves7.245.4..2.934.54.527.2
total3.410.9-17.7.13.98.19.66.1
Central Pre-Alpsspruce-6.86.0-59.327.30.66.0-3.94.1
fir9.48.7182.110.78.47.39.15.6
pine33.416.230.60.0-13.814.019.513.4
larch39.133.5..176.2.46.230.1
stone pine....123.2.123.2.
other conifers158.2321.7..92.626.393.727.1
beech19.912.0-21.954.630.310.424.97.8
maple152.653.9..51.627.091.727.0
ash66.634.00.0.37.925.849.721.6
oak573.3180.8..63.829.697.750.5
chestnut........
other broadleaves11.734.2566.7.-4.419.31.717.4
total4.24.8-26.234.410.04.36.73.1
Eastern Pre-Alpsspruce-0.58.4..-10.97.7-5.55.6
fir23.112.94.9.22.810.622.88.1
pine-46.220.2..-14.519.0-25.715.6
larch81.450.0..53.623.761.121.8
stone pine103.2.....103.2.
other conifers730.4508.60.0.226.5317.6322.2304.6
beech43.710.4-2.931.317.98.025.16.4
maple56.030.3-4.723.645.717.649.015.5
ash76.329.519.170.337.322.052.718.2
oak42.923.9-100.0.-37.513.7-6.721.3
chestnut........
other broadleaves5.636.9-39.10.0-29.616.1-12.619.0
total12.56.6-7.422.34.85.68.24.1
Northwestern Alpsspruce13.710.6-29.023.08.39.27.76.6
fir50.018.195.213.864.217.161.213.0
pine-8.111.8-1.821.7-41.238.9-32.431.9
larch61.536.3-58.743.7-31.242.5-4.628.7
stone pine..-176.90.0..-176.90.0
other conifers310.30.0....310.30.0
beech66.267.6-3.634.833.213.533.920.6
maple103.833.977.177.475.019.981.816.8
ash232.498.699.675.179.354.4107.545.5
oak103.418.1758.5.47.025.881.421.3
chestnut0.0.....0.0.
other broadleaves70.994.018.317.538.028.348.237.6
total27.711.7-13.718.819.67.719.46.0
Central Alpsspruce16.415.826.820.429.815.923.010.0
fir61.018.576.826.540.629.951.618.6
pine36.757.444.126.0-20.222.82.119.8
larch....-100.00.0-100.00.0
stone pine135.3.....135.3.
other conifers0.0.51.678.40.0.224.4177.1
beech17.842.950.527.147.013.234.521.6
maple146.745.562.754.1144.797.5132.850.2
ash162.9109.265.112.9112.653.6112.336.0
oak70.721.4..81.646.977.328.3
chestnut........
other broadleaves32.794.895.411.28.241.230.236.2
total26.413.536.814.633.212.530.98.1
Northeastern Alpsspruce15.810.6-15.821.7-7.311.7-0.88.0
fir15.615.014.330.332.618.027.112.8
pine....30.024.830.024.8
larch69.651.121.614.4-28.820.41.415.8
stone pine........
other conifers....-4608.526732.4-4608.526732.4
beech1.810.815.719.45.523.06.314.2
maple41.127.3118.076.244.018.151.616.3
ash6.646.444.732.4169.469.865.138.5
oak........
chestnut........
other broadleaves-18.522.223.866.111.026.64.619.3
total13.97.95.215.13.48.56.65.7
Southwestern Alpsspruce-6.814.524.920.526.95.821.45.4
fir63.871.429.512.948.820.347.617.2
pine-4.717.239.620.11.510.11.98.4
larch62.914.327.215.238.46.541.85.7
stone pine28.333.2332.9444.741.610.940.213.4
other conifers197.3169.1..-33.584.531.4106.3
beech-5.430.3125.069.3157.831.0112.328.4
maple312.9191.9-50.862.3198.357.3198.353.4
ash138.569.0406.6347.4143.852.7154.844.5
oak539.9368.711.633.6136.948.3212.279.9
chestnut0.0.2.512.7-4.931.615.721.2
other broadleaves56.557.343.455.7114.133.586.730.8
total22.810.132.111.534.54.332.33.8
Southeastern Alpsspruce24.87.152.612.77.05.213.64.1
fir27.815.722.311.459.511.445.89.3
pine-3.27.54.69.35.113.5-0.96.1
larch22.38.838.48.627.511.525.47.5
stone pine11.115.914.516.626.89.017.99.9
other conifers256.9171.3..83.992.7175.398.9
beech-7.025.642.39.934.022.016.515.6
maple142.2195.7..122.651.7124.750.8
ash98.693.9..59.645.871.742.7
oak32.914.5..80.229.348.320.3
chestnut....29.6.29.6.
other broadleaves99.580.4..124.960.3113.748.9
total20.35.035.26.414.04.716.93.4
Southern Alpsspruce40.223.538.918.847.29.545.98.3
fir99.214.160.47.931.615.639.314.4
pine14.214.755.40.0-34.527.78.719.5
larch86.820.161.113.739.47.246.86.6
stone pine903.61592.9-100.00.00.0.163.0442.7
other conifers....0.0.0.0.
beech88.443.7126.441.495.811.496.610.8
maple401.6257.7137.7106.1302.7105.5303.794.5
ash490.3175.0380.8196.6281.793.8339.179.9
oak45.636.9253.5477.270.017.969.817.3
chestnut-4.214.325.924.352.110.236.98.7
other broadleaves71.026.6125.840.968.012.273.711.1
total54.911.565.513.658.64.858.64.3
Switzerlandspruce-8.72.210.89.77.82.5-1.31.6
fir16.03.824.015.325.74.119.62.8
pine-22.63.718.79.2-1.75.9-15.53.1
larch33.06.827.811.034.24.633.53.7
stone pine18.414.622.644.435.37.327.38.1
other conifers121.440.694.787.8281.8157.9138.140.6
beech16.12.819.412.738.74.023.62.3
maple69.18.033.625.164.98.566.35.7
ash62.08.396.835.870.011.165.26.6
oak13.66.040.782.939.310.717.65.3
chestnut2.315.224.222.351.710.137.48.5
other broadleaves31.38.482.123.647.48.339.95.9
total6.11.421.75.721.21.812.41.1
© WSL, Swiss National Forest Inventory, 19.06.2020 #842246/308577
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species %± %± %± %± %± %± %±
n/aspruce-8.32.1-1.73.43.23.67.710.95.33.813.86.8-3.11.5
fir3.42.56.04.78.76.16.928.415.011.722.77.14.72.1
pine-17.33.720.310.729.028.6-1.98.1-0.64.42.48.9-9.62.8
larch0.39.55.413.419.34.610.96.28.44.719.04.89.03.2
stone pine..86.934.644.34.111.211.79.710.320.06.512.78.1
other conifers17.010.858.534.244.258.726.343.27.510.7..17.110.3
beech2.11.6-0.25.07.25.54.219.9-3.510.835.911.42.31.5
maple9.74.123.49.118.910.726.619.5-23.257.999.3103.913.63.5
ash4.73.44.68.1-19.715.9-14.732.322.212.540.316.82.63.6
oak-3.63.81.29.9-16.619.811.816.8-4.38.1-2.115.2-3.53.5
chestnut37.024.940.2...15.04.6..-1.18.81.68.3
other broadleaves9.44.9-6.88.0-17.915.715.112.827.115.629.210.29.23.8
total-1.41.11.02.53.43.48.55.25.62.917.63.20.70.9
inside perimeterspruce-12.320.5-7.414.17.36.612.56.88.610.114.95.75.14.4
fir-35.736.714.09.820.518.8-17.57.9-0.06.916.55.82.76.4
pine0.710.6-3.37.8-6.81.62.47.4-7.45.812.70.0-1.03.8
larch3.80.04.4.12.80.8-9.26.258.438.94.211.5-0.45.4
stone pine..-147.9...53.231.2-2.12.7..-1.912.1
other conifers....54.545.0......54.545.0
beech4.77.9-9.815.7-11.113.636.442.36.12.731.613.60.16.8
maple-32.720.66.124.561.826.3-77.921.3..53.223.217.014.7
ash-79.47.429.22.98.917.077.537.5..46.435.813.013.6
oak-76.14.10.0.-100.00.017.26.9..26.016.7-19.524.5
chestnut......16.516.5..4.214.94.914.2
other broadleaves-45.042.111.34.665.040.23.625.6..11.48.112.18.3
total-8.610.6-4.89.26.25.72.34.54.75.514.34.43.72.8
outside perimeterspruce-5.55.24.62.8-0.33.34.92.38.13.113.14.54.91.4
fir4.74.63.53.47.03.919.17.126.17.86.36.46.32.0
pine-1.55.8-22.616.4-7.26.00.87.1-12.66.3-4.636.8-4.93.8
larch-8.66.3-16.026.2-6.06.111.42.210.98.210.03.210.02.4
stone pine..1.10.0..6.14.37.75.10.0.6.73.2
other conifers41.013.811.47.511.094.4-51.711.7-15.08.920.51.120.911.2
beech5.64.05.73.82.25.133.210.020.55.07.66.26.22.3
maple1.66.417.04.59.28.630.212.538.519.915.620.011.83.6
ash5.97.116.612.810.38.539.723.64.718.633.614.313.64.7
oak-5.17.311.210.2-12.98.90.57.721.65.08.17.74.44.6
chestnut......-37.431.9-7.2.9.84.89.44.7
other broadleaves12.88.9-10.07.5-9.810.15.17.56.314.98.44.13.93.0
total2.82.54.72.02.02.58.21.68.93.010.52.16.01.0
totalspruce-8.11.91.42.21.82.35.62.47.12.413.23.80.61.0
fir3.62.34.62.87.93.313.06.620.36.19.05.35.21.5
pine-15.23.34.59.50.87.60.35.4-4.13.34.29.5-7.72.2
larch-0.28.8-1.812.82.64.89.82.110.15.211.42.79.11.8
stone pine..12.824.344.34.18.24.38.15.622.57.68.83.7
other conifers19.110.114.48.228.853.5-20.528.0-1.56.720.51.117.88.8
beech2.81.52.73.02.83.728.59.910.25.39.85.93.71.2
maple7.63.419.14.314.56.726.110.726.721.640.523.712.92.5
ash4.53.111.37.5-4.39.924.921.210.114.536.810.66.22.9
oak-4.03.66.97.2-20.813.67.38.94.59.97.56.8-2.43.0
chestnut37.024.940.2...3.813.3-7.2.7.04.17.24.0
other broadleaves9.24.5-7.65.3-9.69.98.06.314.611.413.53.77.12.4
total-0.91.02.91.62.82.07.91.57.52.111.81.83.00.7
© WSL, Swiss National Forest Inventory, 19.06.2020 #842247/308578
NFI1NFI4
change: volume
rockfall SilvaProtect · main tree species
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
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce2.64.6-31.33.4-5.14.517.34.940.223.5-8.92.2
fir26.86.76.06.411.07.340.19.599.214.115.53.8
pine-19.16.8-39.65.020.215.5-2.56.814.214.7-22.23.7
larch10.024.60.316.651.626.839.17.886.820.133.86.9
stone pine....103.20.016.014.3903.61592.918.414.5
other conifers453.6176.083.635.3522.5331.0279.4145.2..122.440.2
beech13.34.213.54.230.68.017.920.288.443.715.92.8
maple36.99.684.315.190.325.0109.224.2401.6257.769.68.1
ash34.010.765.712.560.117.1102.448.7490.3175.061.68.2
oak18.710.73.87.855.425.3115.447.345.636.913.06.1
chestnut..85.726.0..0.0.-4.214.31.615.0
other broadleaves4.210.234.013.96.924.461.937.571.026.630.98.3
total12.92.6-6.22.26.13.722.13.854.911.55.91.4
inside perimeterspruce49.334.9-96.1.-48.522.37.511.438.918.89.79.7
fir-73.312.4..53.746.444.311.660.47.923.815.6
pine-5.620.1..30.60.018.88.255.4.18.69.2
larch14.60.0....18.311.861.113.726.510.8
stone pine......36.744.3-100.00.022.240.6
other conifers....0.0.50.978.6..89.385.6
beech22.718.0..-12.931.215.419.2126.441.418.812.6
maple-37.713.1-100.00.02.410.279.638.2137.7106.129.322.7
ash-34.169.8-100.00.037.171.568.726.7380.8196.691.035.8
oak652.8894.7..-100.0.30.645.1253.5477.232.180.1
chestnut......1.012.825.924.323.922.1
other broadleaves8.039.7143.1.-7.842.142.223.8125.840.980.923.4
total9.611.7-92.40.0-18.519.416.57.465.513.620.65.7
outside perimeterspruce-14.17.9-18.112.7-2.64.411.33.547.29.57.82.5
fir34.29.2-0.814.118.95.751.68.831.615.626.04.1
pine7.814.9-4.515.5-14.511.8-0.37.4-34.527.7-1.75.8
larch-17.50.080.267.556.518.832.35.839.47.234.64.6
stone pine....123.2.33.67.20.0.35.57.3
other conifers578.8640.31097.8693.8121.565.7-16.677.50.0.293.9164.0
beech30.27.333.213.323.35.937.111.195.811.438.34.0
maple49.114.512.425.063.114.282.414.5302.7105.564.08.4
ash51.326.358.417.540.315.6105.026.6281.793.869.411.1
oak15.443.2-15.712.54.621.083.821.870.017.939.310.5
chestnut......9.021.752.110.251.710.1
other broadleaves7.519.98.844.2-14.711.571.817.968.012.247.48.1
total21.34.99.87.49.43.220.82.858.64.821.31.8
totalspruce0.84.1-30.63.2-4.03.112.92.745.98.3-1.41.6
fir27.25.75.35.815.44.548.16.439.314.419.42.8
pine-13.76.1-38.44.95.811.40.14.78.719.5-15.23.1
larch9.621.83.516.554.016.333.24.546.86.633.93.7
stone pine....116.46.325.68.0163.0442.727.38.1
other conifers482.9194.690.736.2142.674.5112.369.10.0.140.040.7
beech17.33.615.44.024.84.728.29.196.610.823.42.3
maple36.97.969.513.172.712.687.412.0303.794.566.15.7
ash37.310.064.210.749.011.797.619.9339.179.964.76.5
oak18.910.52.57.320.318.496.823.669.817.317.05.4
chestnut..85.726.0..22.919.136.98.737.38.5
other broadleaves4.79.131.513.3-6.011.765.516.873.711.139.85.8
total14.32.3-4.92.07.62.320.92.158.64.312.31.1
© WSL, Swiss National Forest Inventory, 19.06.2020 #842248/308579
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species %± %± %± %±
Western Juraspruce-0.03.3-0.220.2-1.26.7-0.23.0
fir4.83.5-37.037.45.66.24.83.1
pine-9.96.20.910.6-4.48.1-7.94.8
larch22.219.33.80.0..17.313.9
stone pine........
other conifers-20.853.9..40.018.925.623.2
beech5.32.44.98.010.45.56.72.2
maple4.15.8-18.419.412.17.15.64.6
ash7.37.8-74.03.63.715.04.47.1
oak4.46.7-76.33.912.337.12.96.6
chestnut........
other broadleaves0.710.3-48.342.65.97.8-0.28.7
total2.71.8-4.510.46.23.53.21.6
Eastern Juraspruce-2.76.764.70.0-15.914.9-3.56.2
fir7.55.8..-0.720.06.55.6
pine-13.611.5..-2.711.2-12.110.1
larch-0.712.1..21.20.0-0.011.6
stone pine........
other conifers26.113.0....26.113.0
beech-1.63.8-49.40.0-0.67.5-1.53.4
maple7.810.8..11.79.48.49.3
ash4.59.3..24.726.06.68.9
oak-5.710.9..21.2.-5.410.9
chestnut........
other broadleaves-0.210.0..-28.314.5-2.99.0
total-0.53.143.20.0-1.86.7-0.62.9
Western Plateauspruce-16.57.4..-7.812.4-15.66.9
fir1.69.5..115.852.05.49.6
pine-14.97.4..-14.93.9-14.96.9
larch-5.425.1....-5.425.1
stone pine........
other conifers74.627.9....74.627.9
beech4.15.5..-1.013.53.65.1
maple11.317.3..26.728.315.015.5
ash27.110.6..19.118.025.79.3
oak-10.68.4..-21.68.7-11.27.9
chestnut32.624.8....32.624.8
other broadleaves33.111.8..70.927.337.110.9
total-1.13.9..9.19.3-0.13.7
Central Plateauspruce-19.94.8-98.10.0-27.614.4-21.04.5
fir3.26.8..-1.38.92.55.9
pine-14.610.5..8.46.0-12.09.5
larch35.020.1..6.00.031.517.6
stone pine........
other conifers-15.121.8..38.819.3-13.121.1
beech-2.64.4-100.00.0-0.710.7-2.24.1
maple11.414.8-100.00.0-13.617.33.811.7
ash-8.38.5-100.0.7.37.6-4.86.8
oak-2.19.7..0.85.4-1.99.0
chestnut0.0.....0.0.
other broadleaves0.515.6-8.10.0-12.221.5-0.514.4
total-7.72.9-96.20.0-5.96.4-7.72.6
Eastern Plateauspruce-6.83.4..19.313.7-5.93.4
fir1.35.0..-1.88.41.04.7
pine-23.56.0..28.49.7-22.76.0
larch-6.48.1..-16.20.0-7.47.3
stone pine........
other conifers16.915.6..44.713.618.114.9
beech3.33.1..2.813.73.33.0
maple15.67.4..-30.615.09.26.9
ash-0.44.9..-7.014.3-1.14.7
oak-1.55.7..-6.111.8-1.75.5
chestnut0.0.....0.0.
other broadleaves11.57.7..62.226.713.17.6
total-1.91.9..1.16.8-1.71.9
Western Pre-Alpsspruce-3.39.4-25.00.07.15.32.75.1
fir8.517.2..2.17.24.07.1
pine....0.0.0.0.
larch0.0...19.820.948.153.4
stone pine........
other conifers........
beech9.810.7..8.26.68.95.9
maple11.66.811.80.026.78.421.66.3
ash-6.811.0..32.013.26.410.4
oak-5.913.6..-55.47.4-14.313.0
chestnut........
other broadleaves32.921.0..-13.417.64.315.6
total0.77.7-20.6.6.84.24.34.0
Central Pre-Alpsspruce-4.84.2-62.74.60.83.6-2.82.9
fir6.34.73.09.61.84.63.93.3
pine15.79.9-18.5.-6.712.19.47.9
larch21.32.2..15.10.020.71.9
stone pine....1.1.1.1.
other conifers0.0...9.97.412.59.4
beech4.35.812.75.43.75.04.13.8
maple30.115.9..12.26.620.98.1
ash10.111.564.6.13.719.612.412.2
oak-21.67.1..22.411.16.113.3
chestnut........
other broadleaves-9.918.328.7.-17.413.8-14.711.2
total0.53.0-25.723.71.92.61.02.0
Eastern Pre-Alpsspruce1.54.7..-6.34.6-2.23.3
fir6.47.415.0.4.64.75.44.1
pine-8.19.6..-8.25.1-8.24.5
larch15.15.4..1.97.65.66.8
stone pine39.20.0....39.20.0
other conifers127.6105.70.0.7.663.634.754.7
beech12.14.2-33.424.2-1.16.31.54.5
maple22.815.33.9.-2.110.76.29.0
ash-5.69.012.20.018.98.16.36.3
oak1.416.2-100.00.0-28.014.7-18.113.6
chestnut........
other broadleaves2.013.4-12.80.0-36.310.1-17.99.2
total4.03.8-29.421.8-2.23.30.32.5
Northwestern Alpsspruce9.33.911.010.97.76.38.53.9
fir0.37.319.610.79.44.87.34.0
pine64.842.77.76.3-41.327.6-13.925.6
larch-12.315.34.4.-33.834.9-18.615.9
stone pine89.134.0-147.9.0.0.33.461.5
other conifers30.87.5..13.614.717.010.7
beech-20.29.3-16.918.28.38.8-6.56.8
maple18.814.810.630.717.28.017.46.9
ash17.222.427.0.21.320.320.513.5
oak20.43.00.0.15.917.022.99.3
chestnut40.2.....40.2.
other broadleaves-10.38.910.84.6-5.87.3-7.25.7
total4.23.71.210.17.64.75.93.0
Central Alpsspruce9.76.28.88.415.08.211.44.4
fir19.711.238.331.119.011.221.47.6
pine23.439.0-6.81.51.54.05.310.6
larch....-100.00.0-100.00.0
stone pine50.90.0....50.90.0
other conifers-33.749.522.70.063.10.0-5.534.8
beech24.815.517.79.121.211.822.38.9
maple18.417.1138.486.794.554.856.827.0
ash20.622.450.17.9-20.119.11.019.8
oak-52.221.6..1.65.9-34.120.8
chestnut........
other broadleaves11.221.7154.2104.83.723.321.518.6
total12.15.116.27.215.67.614.24.0
Northeastern Alpsspruce2.98.65.510.74.14.23.74.0
fir14.77.9-31.77.86.38.46.26.6
pine172.60.0..-14.813.62.422.9
larch25.27.112.60.9-5.48.24.95.4
stone pine........
other conifers0.0...-8.815.6-8.815.6
beech-13.715.07.012.52.011.8-2.58.2
maple2.715.255.935.77.88.612.48.1
ash-70.117.4-1.824.24.919.1-35.124.7
oak107.80.0..0.0.112.76.9
chestnut........
other broadleaves-64.713.521.86.143.829.3-15.525.2
total-6.010.47.77.34.33.51.14.4
Southwestern Alpsspruce7.710.912.56.84.92.35.62.4
fir6.928.4-17.57.919.17.113.06.6
pine-1.98.12.47.40.87.10.35.4
larch10.96.2-9.26.211.42.29.82.1
stone pine11.211.753.231.26.14.38.24.3
other conifers26.343.2..-51.711.7-20.528.0
beech4.219.936.442.333.210.028.59.9
maple26.619.5-77.921.330.212.526.110.7
ash-14.732.377.537.539.723.624.921.2
oak11.816.817.26.90.57.77.38.9
chestnut15.04.616.516.5-37.431.93.813.3
other broadleaves15.112.83.625.65.17.58.06.3
total8.55.22.34.58.21.67.91.5
Southeastern Alpsspruce5.33.88.610.18.13.17.12.4
fir15.011.7-0.06.926.17.820.36.1
pine-0.64.4-7.45.8-12.66.3-4.13.3
larch8.44.758.438.910.98.210.15.2
stone pine9.710.3-2.12.77.75.18.15.6
other conifers7.510.7..-15.08.9-1.56.7
beech-3.510.86.12.720.55.010.25.3
maple-23.257.9..38.519.926.721.6
ash22.212.5..4.718.610.114.5
oak-4.38.1..21.65.04.59.9
chestnut....-7.20.0-7.20.0
other broadleaves27.115.6..6.314.914.611.4
total5.62.94.75.58.93.07.52.1
Southern Alpsspruce13.86.814.95.713.14.513.23.8
fir22.77.116.55.86.36.49.05.3
pine2.48.912.70.0-4.636.84.29.5
larch19.04.84.211.510.03.211.42.7
stone pine20.06.5..0.0.22.57.6
other conifers....20.51.120.51.1
beech35.911.431.613.67.66.29.85.9
maple99.3103.953.223.215.620.040.523.7
ash40.316.846.435.833.614.336.810.6
oak-2.115.226.016.78.17.77.56.8
chestnut-1.18.84.214.99.84.87.04.1
other broadleaves29.210.211.48.18.44.113.53.7
total17.63.214.34.410.52.111.81.8
Switzerlandspruce-2.91.45.54.44.91.40.71.0
fir4.82.11.76.46.02.15.21.5
pine-9.72.8-0.93.8-4.93.8-7.82.2
larch9.13.1-0.45.410.02.49.21.8
stone pine12.98.1-3.212.96.73.28.83.7
other conifers16.910.757.649.420.111.017.59.0
beech2.51.4-0.57.16.02.33.61.2
maple13.53.618.616.111.83.712.92.5
ash2.93.515.013.714.34.76.62.8
oak-3.43.4-19.224.84.24.6-2.32.9
chestnut2.08.44.914.29.44.77.34.0
other broadleaves9.23.812.18.53.73.07.02.4
total0.80.93.72.96.01.03.00.6
© WSL, Swiss National Forest Inventory, 19.06.2020 #842249/308580
NFI2NFI4
change: volume
rockfall SilvaProtect · main tree species
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
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce-4.33.7-33.62.9-11.93.812.94.326.420.6-13.61.8
fir14.64.51.55.25.95.938.66.945.510.48.52.9
pine-15.86.0-30.04.511.67.6-0.46.09.87.9-15.93.1
larch9.312.1-4.413.86.515.921.95.655.412.618.65.0
stone pine....45.1.1.910.866.044.72.910.6
other conifers137.941.332.019.5200.5146.238.336.0..47.717.9
beech-1.23.23.93.111.65.25.38.986.722.33.22.0
maple17.07.251.610.341.412.543.717.8144.981.337.05.3
ash13.67.926.66.733.310.425.428.4204.258.726.64.8
oak4.57.8-5.55.7-2.517.749.321.59.622.3-0.24.4
chestnut..98.043.2..229.0162.8-6.29.7-0.511.1
other broadleaves5.08.518.410.98.217.224.921.851.520.518.96.4
total2.32.0-11.61.8-2.73.014.33.136.77.9-2.01.2
inside perimeterspruce29.128.7-97.70.0-36.25.19.38.732.116.910.27.4
fir-75.911.4..38.611.620.19.125.46.24.212.4
pine-5.020.7..7.00.0-0.68.142.00.04.48.6
larch-48.80.0....-0.310.346.015.76.09.6
stone pine......24.136.7..24.136.7
other conifers....0.0.104.1...156.073.4
beech3.712.6..-12.628.5-3.615.533.817.30.59.5
maple-41.318.2-100.00.05.016.265.432.088.768.017.320.7
ash14.260.3-100.0.0.638.431.418.0147.691.044.422.9
oak783.71050.2..-100.0.49.737.65.022.5-11.633.0
chestnut......-30.85.24.217.10.815.2
other broadleaves-33.538.66.90.0-35.324.84.717.553.920.626.514.0
total-5.39.2-95.30.0-16.919.07.65.433.38.58.44.2
outside perimeterspruce-17.07.4-28.39.7-6.93.811.32.923.06.14.02.1
fir17.27.3-5.811.95.94.338.26.625.711.013.43.1
pine-6.39.07.812.0-12.612.7-7.55.7-22.421.7-7.54.5
larch-40.9.-4.94.520.510.320.74.123.76.121.23.3
stone pine....46.4.23.65.70.0.24.35.6
other conifers235.3183.1122.464.431.922.7156.3568.0324.416.1123.862.5
beech13.96.17.19.67.15.024.58.546.97.317.63.1
maple31.210.90.320.320.49.846.210.6182.083.230.96.1
ash-2.017.221.711.746.311.951.022.183.027.534.67.7
oak-1.131.8-14.313.5-12.518.443.212.424.210.313.66.9
chestnut......13.854.013.26.213.26.1
other broadleaves11.817.895.448.3-22.48.235.610.731.37.925.05.4
total7.34.1-3.75.60.52.616.22.228.03.011.01.4
totalspruce-5.73.3-33.42.8-9.62.611.72.323.95.6-5.71.3
fir14.23.90.74.86.03.536.84.827.89.210.32.1
pine-13.35.0-28.74.42.07.5-3.83.99.712.2-12.52.5
larch-2.313.2-4.412.813.09.319.63.229.35.519.52.7
stone pine....46.00.413.36.370.947.914.26.2
other conifers158.451.134.419.142.925.255.247.3324.416.156.917.5
beech2.22.74.33.08.23.714.55.947.76.88.01.7
maple18.36.041.39.228.27.746.98.8152.749.734.03.9
ash9.37.725.65.839.17.739.614.9115.525.929.54.0
oak4.67.6-6.05.5-13.012.946.812.821.49.01.93.8
chestnut..98.043.2..-5.719.88.85.29.35.2
other broadleaves5.27.622.410.8-11.28.428.610.037.87.221.84.1
total3.01.8-11.01.7-1.21.915.01.729.62.73.40.9
© WSL, Swiss National Forest Inventory, 19.06.2020 #842250/308581
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce-0.53.0-13.32.7-2.43.16.62.613.86.8-3.11.5
fir5.13.21.93.96.34.210.75.022.77.14.62.1
pine-11.45.5-20.54.713.89.61.84.12.48.9-9.52.8
larch5.89.5-0.811.024.16.38.83.719.04.89.03.2
stone pine....39.20.012.38.220.06.512.88.0
other conifers21.812.815.413.3158.4123.79.611.3..17.010.4
beech2.72.11.52.38.13.6-9.07.135.911.42.41.5
maple4.35.114.86.423.89.213.89.199.3103.913.43.6
ash5.86.14.34.1-2.46.0-25.124.540.316.82.43.6
oak-0.26.4-5.44.7-5.99.4-0.511.0-2.115.2-3.53.5
chestnut..37.224.7..16.24.0-1.18.81.68.3
other broadleaves0.97.215.16.50.510.5-1.09.029.210.29.23.8
total1.81.6-3.71.61.62.45.02.217.63.20.70.9
inside perimeterspruce2.519.9-98.1.-53.811.68.94.114.95.75.14.3
fir-37.837.8..8.25.71.87.616.55.81.86.5
pine1.110.6..-18.50.0-4.23.812.70.0-0.93.8
larch3.80.0....-2.56.44.211.5-0.85.6
stone pine......-2.811.9..-2.811.9
other conifers....0.0.22.7...53.944.1
beech4.77.9-100.00.0-22.220.6-0.910.831.613.60.16.9
maple-18.819.6-100.00.07.82.838.721.753.223.216.414.8
ash-73.93.5-100.00.017.16.317.915.146.435.812.313.8
oak-76.33.8..-100.0.50.244.726.016.7-22.124.9
chestnut......14.415.94.214.94.814.1
other broadleaves-49.142.2-8.1.-0.912.123.817.511.48.111.08.3
total-4.110.4-96.2.-27.615.15.93.014.34.43.42.8
outside perimeterspruce-2.86.2-8.98.90.22.57.01.913.14.54.81.4
fir5.36.03.77.13.03.015.53.26.36.46.12.0
pine-4.06.98.37.1-7.96.6-5.64.8-4.636.8-4.93.7
larch21.2.-10.26.05.86.910.53.110.03.210.22.4
stone pine....1.1.7.03.40.0.6.83.2
other conifers39.519.042.011.39.718.2-11.717.920.51.120.611.3
beech8.14.60.37.52.13.613.75.07.66.26.02.3
maple11.96.3-13.612.77.96.123.76.415.620.011.73.6
ash7.213.55.17.917.58.411.710.833.614.313.84.7
oak14.030.1-9.86.0-3.112.18.45.68.17.74.34.6
chestnut......-25.123.89.84.89.44.7
other broadleaves-5.37.343.316.0-24.97.55.65.68.44.13.53.0
total5.03.1-0.64.11.61.88.41.510.52.16.01.0
totalspruce-0.72.7-13.22.6-1.42.07.01.513.23.80.61.0
fir5.02.82.13.54.52.513.22.69.05.35.11.5
pine-9.34.5-19.44.65.06.8-2.12.94.29.5-7.72.2
larch5.98.4-1.510.214.36.19.32.311.42.79.21.8
stone pine....10.810.28.73.822.57.68.93.7
other conifers26.211.616.312.919.119.8-0.09.220.51.117.78.8
beech4.01.91.42.23.62.74.24.19.85.93.61.2
maple5.54.19.55.614.05.222.15.240.523.712.82.5
ash5.05.64.33.77.45.1-1.613.636.810.66.12.9
oak-0.86.3-5.64.4-10.18.54.17.37.56.8-2.43.0
chestnut..37.224.7..3.611.47.04.17.24.0
other broadleaves-1.06.316.86.2-14.76.53.95.013.53.76.92.4
total2.31.4-3.51.51.31.57.11.211.81.82.90.7
© WSL, Swiss National Forest Inventory, 19.06.2020 #842251/308582
NFI2NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
AGspruce-6740..-365-7039
fir7170..2819136
pine-1637..1100-1540
larch-387..-072-479
stone pine........
other conifers356..1100449
beech-11164..-1324-12154
maple4102..275574
ash5132..12505119
oak2244..01003208
chestnut0100....0100
other broadleaves785..3511057
total-6953..5103-6458
AIspruce1145..33021465
fir296..354449
pine0100..-01000185
larch0100..0100091
stone pine........
other conifers0100....0100
beech258..256438
maple2111..-29101218
ash071..275265
oak........
chestnut........
other broadleaves0284..-181-185
total1834..61342442
ARspruce4485..156318103
fir588..8611448
pine0100....0100
larch....01000100
stone pine........
other conifers0100..0100069
beech4101..1239593
maple-05992..-0886-01526
ash1129..179270
oak....01000100
chestnut........
other broadleaves-181..079-0176
total13157..26513958
BEspruce-21223-3456-10142-31520
fir-16194-11622010331116
pine-1395078-556-692
larch1230-481-361-577
stone pine..-0100-0100-176
other conifers-01784..1621414
beech-3166-7119542718145
maple1432-114814282822
ash5104114914362036
oak1372..11172264
chestnut0100....0100
other broadleaves31610218378687
total-23528-15104-22166-24933
BL/BSspruce-14742100-1387-1381
fir1351..-13281257
pine-8490100-0100-849
larch-0139....-0139
stone pine........
other conifers671....671
beech-1970183015119-1879
maple01335..-1140-0765
ash455..1192554
oak-015010100-1100-1439
chestnut........
other broadleaves-4960100-266-570
total-2192373-4182-2392
FRspruce-14125..-21424-14328
fir2727..910211146
pine-1044..-0100-1044
larch-973....-973
stone pine........
other conifers1105....1105
beech5284..10371597
maple839..5521330
ash2525..4592923
oak-0495..011604389
chestnut........
other broadleaves1660..-2901467
total-10542..25103-8060
GEspruce1135....1135
fir........
pine-0271....-0271
larch........
stone pine........
other conifers........
beech........
maple073....073
ash1118....1118
oak-4207....-4207
chestnut........
other broadleaves0218....0218
total-3409....-3409
GLspruce997-511614411863
fir3610100451738
pine........
larch0100..0100172
stone pine........
other conifers....01000100
beech263120332446126
maple154352352831
ash-3107017324451342
oak........
chestnut........
other broadleaves-17511421581235
total1287-1115430364238
GRspruce862814361083520821
fir74516125253321
pine-5125-2981247-6135
larch214155351297622
stone pine1505-01575636776
other conifers137..0320144
beech2188052817271932
maple11440100637736
ash178-0704755847
oak097..169157
chestnut-1361-11642670750
other broadleaves68237911372034
total1212520312341937614
JUspruce-1799280-1893-16112
fir1499-3113170011139
pine-749-11001234-753
larch068....068
stone pine........
other conifers081..-0131-0475
beech-3421378129713122
maple735-2881153653
ash5820100-41301725
oak-5940100-01112-5101
chestnut........
other broadleaves298-1109161397
total-4742-2279111786548
LUspruce-13024..-6179-13624
fir2375..5912963
pine1153..01921122
larch1181....1181
stone pine........
other conifers369..0112363
beech1267..23251473
maple731..4381124
ash740..3771036
oak-2106..0104-2119
chestnut........
other broadleaves1127..-279-1255
total-7850..6228-7256
NEspruce-1988..-3109-4376
fir32370.5893634
pine174..-015957194
larch0100....0100
stone pine........
other conifers0100....0100
beech1151-31005561258
maple541..247731
ash162..-11141135
oak-0458..-0158-0330
chestnut........
other broadleaves-1102..092-1156
total4744-31008705341
NWspruce71580100-874-1873
fir-12231100-386-392
pine........
larch........
stone pine........
other conifers....01000100
beech2751100-1052-785
maple249..-486-3154
ash4930100-0933493
oak0100....0100
chestnut........
other broadleaves02020100-0273-0558
total15862100-2650-10194
OWspruce-6271-1100-2936-9243
fir3221..640873
pine110001000600196
larch0100..0100171
stone pine....11001100
other conifers....01000100
beech850..23441183
maple577..3113964
ash1111..05981160
oak....01000100
chestnut........
other broadleaves-0110..11181208
total11172-11001315023112
SGspruce-4070560-12228-4784
fir1546-110013772744
pine-252..185-0563
larch-2942117-2118-2215
stone pine0100....0100
other conifers4116010003354110
beech6115-77081766251
maple-1272-076-04157-1429
ash6821728521444
oak07842-1100-177-2113
chestnut........
other broadleaves0619-0100-387-3128
total-13262-151112306-31810
SHspruce1566..-21771379
fir1156....1156
pine-3114..-0100-3109
larch0574....0574
stone pine........
other conifers275....275
beech2628..2762727
maple1205....1205
ash270....270
oak2215....2215
chestnut........
other broadleaves0487..0.0487
total4730..-16794631
SOspruce-2389-1112-4105-2873
fir-52200100353-2542
pine-4591100-1107-461
larch351....351
stone pine........
other conifers-01058....-01058
beech4293116857110121
maple3114010001913101
ash4115-0100-1932191
oak0404....0404
chestnut........
other broadleaves-2271096096-2280
total-1915613722313-16185
SZspruce82420100-19104-9298
fir1441284-0398521759
pine0900..-2101-2104
larch079..0100068
stone pine........
other conifers....073073
beech74948921711347
maple241193353631
ash651128021081047
oak-191..090-1119
chestnut........
other broadleaves12361100-110502380
total3959956-131823596
TGspruce-6437..1204-6338
fir1082..-14609103
pine-655..084-657
larch164..0100157
stone pine........
other conifers0104..0100088
beech4165..41088105
maple740..1298742
ash847..4511236
oak-2200..-383-595
chestnut........
other broadleaves-1598..1151-01806
total-4273..6146-3688
TIspruce-2396213354295433
fir2822859571344
pine1832100-11362130
larch1130023023353425
stone pine0100..0100089
other conifers....197197
beech54345690149913
maple4581655371131
ash103547410382425
oak12100591835936
chestnut-2184224122492156
other broadleaves163765230255119
total46272234252113199
URspruce1054321961391959
fir18421087651049
pine192-0140-04541150
larch....-0100-0100
stone pine0100....0100
other conifers-01680100..01136
beech46701007411132
maple152090172236
ash175-0100242337
oak0100..071158
chestnut........
other broadleaves0312190-02001153
total203679922484827
VDspruce-6455..2945-34108
fir3055010014594341
pine0185180100-010007488
larch834..1343941
stone pine........
other conifers572..497958
beech2156362-14432260
maple1227010011332321
ash1153-010031121448
oak41880100-05974186
chestnut2107....2107
other broadleaves795-1715721167
total35128365643410348
VSspruce5197654892410124
fir261016220372233
pine386269-975-4179
larch19300141356187615
stone pine-1394177736748
other conifers-0191..0107-02288
beech024429016291827
maple158-098727825
ash172163438530
oak345071255534
chestnut0100-1580998-0163
other broadleaves763-113611381736
total413710572031425413
ZGspruce-1277..-587-1759
fir469..2150663
pine........
larch....-0100-0100
stone pine........
other conifers....01000100
beech-071..21571176
maple-0134..1610201
ash-382..155-3104
oak0100....0100
chestnut........
other broadleaves-0319..-0153-1201
total-11103..-11179-12108
ZHspruce-8634..-2191-8834
fir-10157..-1100-11141
pine-2233..-1156-2332
larch-2179....-2179
stone pine........
other conifers-0801..0100-01692
beech1976..-69213122
maple1539..-3971254
ash1271..-13681177
oak-1645....-1645
chestnut........
other broadleaves3155..-033093157
total-7255..-1379-8648
Switzerlandspruce-70915256415353-52925
fir1583322461492230920
pine-74212199-1560-8721
larch522931631281618414
stone pine1422113714251642
other conifers24380758513231
beech805624552201530418
maple101133101601816311
ash11516754632018512
oak-11807-05009488232
chestnut-017730143723452354
other broadleaves5932953572012518
total-1937454448681273224
© WSL, Swiss National Forest Inventory, 19.06.2020 #842252/308583
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
AGspruce16147..-37513186
fir-13210..28621008
pine-2953..0100-2854
larch-680..-1113-769
stone pine........
other conifers637..1100635
beech-21148..-1293-22140
maple1168..1911262
ash1286..4591763
oak-14111..0100-13116
chestnut0100....0100
other broadleaves990..1296986
total-17380..5125-12557
AIspruce869..-22106-12183
fir557..1715693
pine0100..-0100-0119
larch0100..-01000369
stone pine........
other conifers0100....0100
beech0486..475485
maple1333..-574-4115
ash0742..470470
oak........
chestnut........
other broadleaves-0428..-291-290
total1449..-20125-4610
ARspruce-37107..2473-12348
fir-9187..991-022097
pine0100....0100
larch....-1100-1100
stone pine........
other conifers0100..0100075
beech5118..17466136
maple3150..21475109
ash-06100..1691421
oak....01000100
chestnut........
other broadleaves-0163..080-03297
total-38149..3667-19780
BEspruce-176434317-7958-18058
fir15358-22263810151128
pine-2421072-5103-7138
larch474071073565
stone pine..-11000.-1100
other conifers-7143..159-6176
beech-3692-12122486931919
maple1668-311210642455
ash-10104066212982674
oak5185..11105159
chestnut0100....0100
other broadleaves11052154-230811866
total-19058-1218796101-103143
BL/BSspruce-161111100-4125-18100
fir1647..-21431460
pine-10590100-0100-1060
larch-1105....-1105
stone pine........
other conifers574....574
beech62051126-614821001
maple-3194..071-2232
ash-6142..-1113-7118
oak-2190-01000100-1227
chestnut........
other broadleaves-6991100-280-787
total-15184475-1497-26120
FRspruce-12356..604743119
fir21111..1230223135
pine-756..-0100-754
larch-12114....-12114
stone pine........
other conifers4100....4100
beech20144..12593295
maple1239..11392327
ash2362..7563051
oak-4144..-093-4133
chestnut........
other broadleaves2549..15032649
total7195..904315749
GEspruce1100....1100
fir........
pine-1115....-1115
larch........
stone pine........
other conifers........
beech........
maple168....168
ash-2100....-2100
oak-6252....-6252
chestnut........
other broadleaves-1310....-1310
total-7197....-7197
GLspruce21180-416061854650
fir46501007851158
pine........
larch1100..1100171
stone pine........
other conifers....01000100
beech-8152-1620-1639-10163
maple-04231558-0538494
ash-27100-1276383-25107
oak........
chestnut........
other broadleaves-13961101352-8144
total-41137031291797-22264
GRspruce647515671963827532
fir10720133438294827
pine-6187-2100-1062-1869
larch216577153678148
stone pine61480825791186
other conifers0188..-0122-0877
beech0648217024292537
maple-14950100576597
ash259-047314093199
oak-1262..4773100
chestnut1100-1923863117
other broadleaves4156140111591558
total1015819563302945125
JUspruce-14176-31872324-15181
fir82890510-34204600
pine-956-11001216-967
larch081....081
stone pine........
other conifers077..-1103-0168
beech2262482151544065
maple3123-014108924154
ash870-3100-32272457
oak367-3100017131444
chestnut........
other broadleaves2114-41020380-1621
total24177-101561228926218
LUspruce-13135..-7188-13834
fir5350..-114225255
pine-0941..088-02260
larch2121....2121
stone pine........
other conifers262..0100254
beech-14139..154321298
maple1054..4481440
ash-01499..138511607
oak-5108..085-4122
chestnut........
other broadleaves2119..-277-06886
total-8181..11194-6999
NEspruce9284..-61134714
fir50300.-7964537
pine-383..-297-563
larch0100....0100
stone pine........
other conifers0100....0100
beech2053-410051001968
maple3139..446666
ash354..-0166362
oak-0441..0100-0677
chestnut........
other broadleaves-1264..199-0640
total8141-4100-52357150
NWspruce10156010057515102
fir12170100382480
pine........
larch........
stone pine........
other conifers....01000100
beech11921100566760
maple1142..194285
ash-21550100169-1448
oak0100....0100
chestnut........
other broadleaves-0800100-2214-2210
total12153210013492669
OWspruce5356-101001714015205
fir3113..11351437
pine3100-0100-0872122
larch0100..0100171
stone pine....01000100
other conifers....01000100
beech2047..-22651765
maple668..7961359
ash2100..2100371
oak....11001100
chestnut........
other broadleaves-1149..138002991
total3861-1010035836656
SGspruce-181917591516841090
fir1564-2100441616108
pine-365..-3107-662
larch152374-21172151
stone pine1100....1100
other conifers14110100-04101525
beech-12102-10947348-15196
maple-2261-01002468-03576
ash-12620774186-7138
oak-4185-2100-171-7102
chestnut........
other broadleaves1240-0100-686-5131
total-31133-526319262-18372
SHspruce8189..29210162
fir1149....1149
pine2273..-01002274
larch1210....1210
stone pine........
other conifers018582....018582
beech1789..2721979
maple251....251
ash2103....2103
oak1042....1142
chestnut........
other broadleaves-6102..-0100-698
total3966..4704361
SOspruce10198-2108-31215392
fir-43530100261-11094
pine-4991100-1125-596
larch563....563
stone pine........
other conifers-1162....-1162
beech1511812367822479
maple-51450100-1209-5131
ash-1910-0100-1174-2394
oak1604....1604
chestnut........
other broadleaves-128301020199-1284
total410420228842338534
SZspruce4331-3100-5063-4775
fir223027410793330
pine-2100..-0294-295
larch087..0100183
stone pine........
other conifers....094094
beech1436777-24891859
maple5482983961041
ash4654100-61181521
oak-2100..098-2106
chestnut........
other broadleaves12511100-362-1269
total86191370-48825477
TGspruce-2894..-2163-3089
fir-7241..1173-6262
pine-4110..096-4115
larch165..-0100172
stone pine........
other conifers0273..01000226
beech-4353..-11391-5351
maple876..-3716120
ash1688..-151302675
oak1627..-1119-01591
chestnut........
other broadleaves765..196858
total-24173..-6210-30147
TIspruce413337884329130
fir276380117745213
pine13832100-22421402
larch1137-28222593144
stone pine0100..0100078
other conifers....195195
beech76185045926069
maple105827231431550
ash104257817493231
oak-053118761057101
chestnut-1365421543523379
other broadleaves244649523585234
total553131422432532919
URspruce1744139612984142
fir36366812412130
pine2117-1800772146
larch....-1100-1100
stone pine1100....1100
other conifers0710100..057
beech5114010014411841
maple127019003542107
ash0900100242335
oak-0100..-01329-0132
chestnut........
other broadleaves-11814861149493
total2833245240389122
VDspruce-6488..4048-32192
fir-31210-0100245018202
pine22520.-01002308
larch765..-31825142
stone pine........
other conifers1153..4971546
beech17107566-530818129
maple3200-08014511659
ash19500.11633039
oak-151111100-2111-17102
chestnut2146....2146
other broadleaves71010.3169986
total-13613668864467130
VSspruce122071263804310342
fir1383-55925432254
pine-01922030329402899
larch1584-978931910023
stone pine4891985821054
other conifers0137..-1113-0185
beech-1448312023392540
maple168-198844943
ash-22212625684149
oak215707106192127
chestnut-01001119-1121-1245
other broadleaves3153090916935189
total369562052392028121
ZGspruce-1892..-6113-2576
fir-02948..-01076-11295
pine........
larch....-0100-0100
stone pine........
other conifers....01000100
beech0139..22352188
maple-0262..2501129
ash-480..269-3128
oak0100....0100
chestnut........
other broadleaves01108..03460835
total-2291..-11185-2597
ZHspruce-6659..2218-6362
fir7323..-21004498
pine-3836..0338-3737
larch010953....010953
stone pine........
other conifers-01505..0100-015055
beech3859..-61493179
maple1950..-5931379
ash11630..1622588
oak-2299....-2299
chestnut........
other broadleaves1511..02502469
total-41154..-9178-50129
Switzerlandspruce-3624334754133357366
fir2194032521763339827
pine-10926-1617-2279-13325
larch5147-046981542820124
stone pine10830177810562052
other conifers22660717712954
beech11864081202043531933
maple10624689653117718
ash20214513165378857
oak-3496-3141895-30117
chestnut-8104327442513569
other broadleaves4372108424797749
total763125874114417123725
© WSL, Swiss National Forest Inventory, 19.06.2020 #842253/308584
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
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
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce-0.12.7-13.02.7-2.12.84.82.614.57.2-3.41.4
fir5.93.22.13.96.24.311.75.117.53.24.92.1
pine-12.35.5-20.94.712.99.5-1.73.92.49.7-11.12.8
larch5.89.52.010.824.16.36.43.614.55.27.13.2
stone pine....39.20.08.78.117.98.29.38.0
other conifers21.812.812.413.4158.4123.712.811.7..14.910.5
beech2.62.21.62.47.83.6-10.17.032.410.72.31.5
maple2.14.816.76.426.99.816.110.497.8104.213.83.6
ash3.25.74.44.1-2.36.0-32.123.032.914.01.43.6
oak-0.36.4-6.04.8-6.19.76.38.1-2.915.0-3.63.5
chestnut..37.224.7..5.013.0-10.86.4-7.77.1
other broadleaves-5.45.913.36.76.510.0-7.010.424.011.75.83.9
total1.71.5-3.71.52.02.23.02.313.73.40.20.9
inside perimeterspruce2.519.9-98.1.-53.811.68.74.114.95.74.84.4
fir-37.837.8..8.25.71.87.616.55.81.86.5
pine1.110.6..-18.50.0-4.14.012.70.0-0.74.0
larch3.80.0....-2.26.44.211.5-0.65.6
stone pine......-0.620.5..-0.620.5
other conifers....0.0.22.7...53.944.1
beech4.77.9-100.00.0-22.220.6-0.910.828.014.1-0.66.9
maple-18.819.6-100.00.07.82.838.721.747.224.515.214.9
ash-73.93.5-100.00.017.16.317.515.235.729.210.013.4
oak-76.33.8..-100.0.50.244.739.617.4-25.927.9
chestnut......14.415.94.414.95.014.2
other broadleaves-49.142.2-8.1.-0.912.123.817.78.88.29.38.4
total-4.110.4-96.2.-27.615.15.93.012.94.33.02.9
outside perimeterspruce-3.06.2-8.98.9-0.72.67.01.911.84.64.41.4
fir4.96.03.77.12.73.116.33.15.66.56.02.1
pine-4.06.98.37.1-7.96.6-5.74.9-4.636.8-5.03.8
larch21.2.-10.26.05.86.910.33.48.03.59.52.6
stone pine....1.1.6.23.50.0.6.13.4
other conifers39.519.042.011.39.718.2-31.823.720.51.122.812.4
beech7.64.60.37.52.13.614.55.17.16.25.92.3
maple11.76.3-13.612.77.36.324.16.55.521.010.93.7
ash7.213.55.17.916.18.59.010.828.315.112.14.7
oak14.030.1-9.86.0-3.112.18.95.89.38.14.94.8
chestnut......-25.123.89.44.89.04.7
other broadleaves-5.57.343.316.0-27.57.46.24.87.54.22.82.9
total4.73.1-0.64.11.01.98.41.59.42.25.51.0
totalspruce-0.42.5-12.92.6-1.71.96.41.512.23.90.21.0
fir5.52.82.33.64.22.514.02.67.85.45.31.5
pine-9.94.4-19.84.64.46.8-3.82.94.39.9-8.82.2
larch5.98.41.09.914.36.18.42.58.82.98.21.9
stone pine....10.810.27.13.921.410.47.23.8
other conifers26.211.613.513.019.119.80.310.620.51.116.39.1
beech3.81.91.42.33.42.74.54.18.95.93.51.2
maple3.93.911.05.714.65.323.25.435.125.012.72.6
ash3.05.34.43.76.65.2-6.113.830.510.44.82.9
oak-0.96.3-6.24.5-10.38.78.65.48.57.2-2.43.0
chestnut..37.224.7..-5.515.15.24.15.44.0
other broadleaves-6.45.215.36.5-14.86.62.35.111.13.94.72.4
total2.21.4-3.51.41.21.46.51.210.21.82.50.6
© WSL, Swiss National Forest Inventory, 19.06.2020 #842254/308585
NFI1NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
AGspruce-4544..-167-4742
fir-1807..1118-03038
pine-1633..1100-1535
larch-1180..1104-01010
stone pine........
other conifers443..1100440
beech1872..-09581873
maple484..149472
ash580..256758
oak-1407..0100-1521
chestnut0100....0100
other broadleaves4113..248674
total-3181..764-23107
AIspruce1050..-41236119
fir-2204..0659-1309
pine0100..0100071
larch0100..-01000123
stone pine........
other conifers0100....0100
beech158..1125256
maple286..-11021158
ash074..-1203-0327
oak........
chestnut........
other broadleaves0127..-168-184
total1247..-51207121
ARspruce015160..116811151
fir578..10421536
pine0100....0100
larch....11001100
stone pine........
other conifers0100..0100071
beech464..1315573
maple0674..01111242
ash1179..1862101
oak....01000100
chestnut........
other broadleaves-0100..1890461
total10162..24433453
BEspruce-10332-1093-3287-14530
fir14162-126241375650
pine-2208079-380-5102
larch280-1143-170-0820
stone pine..-0100..-0100
other conifers2160..254492
beech09416-220663176233
maple1327023313232718
ash1383112112351547
oak1541..02191398
chestnut0100....0100
other broadleaves7481523571136
total-6375-1290983625230
BL/BSspruce-51191100-0388-5139
fir1137..21401336
pine-5530100-0100-551
larch-295....-295
stone pine........
other conifers673....673
beech426808631047139
maple461..-0252471
ash734..183831
oak-097220100-0100-0522
chestnut........
other broadleaves-21060100-196-282
total187027341182456
FRspruce-7532..1893-5848
fir5212..12551770
pine-743..-0100-743
larch-771....-771
stone pine........
other conifers01055....01055
beech2246..7412936
maple733..5381225
ash1826..4512323
oak-1151..0107-1258
chestnut........
other broadleaves1165..-4607110
total-28111..424614239
GEspruce1104....1104
fir........
pine292....292
larch........
stone pine........
other conifers........
beech-0100....-0100
maple091....091
ash1110....1110
oak669....669
chestnut........
other broadleaves0228....0228
total1156....1156
GLspruce1538-7826961375
fir1970100382560
pine........
larch0100..0100174
stone pine........
other conifers....01000100
beech258184019643205
maple170253444729
ash-11171123349368
oak........
chestnut........
other broadleaves-01351142152270
total1833-226418533338
GRspruce78241235744116421
fir54716317272322
pine-223802241206-01194
larch183235237295821
stone pine311706258536849
other conifers138..063132
beech-0195017010381153
maple1640100438532
ash245062747938
oak160..258344
chestnut-08280293356381
other broadleaves74936513272423
total1142021251742030913
JUspruce4311175-18305274
fir1373-21157681958
pine-355-11002102-2142
larch061....061
stone pine........
other conifers081..-0132-0534
beech231646617392341
maple635-159288643
ash736-08533711133
oak-31240100-0728-2133
chestnut........
other broadleaves1342-012904011363
total2765216231396035
LUspruce-5638..019533-5640
fir3042..7483734
pine1111..03671107
larch289....289
stone pine........
other conifers362..0100358
beech4207..7601183
maple722..4361018
ash1455..2571748
oak299..04737299
chestnut........
other broadleaves293..-1871238
total9316..195628102
NEspruce5215..-3843420
fir3428..3913727
pine0191..-05230428
larch0100....0100
stone pine........
other conifers0100....0100
beech1231-11002601331
maple531..239725
ash-0903..-0140-1316
oak0304..01000281
chestnut........
other broadleaves-199..0169-1119
total5627-110041035827
NWspruce71170100-75903268
fir-11181100-379-376
pine........
larch........
stone pine........
other conifers....01000100
beech2871100-566-2171
maple151..-2106-1344
ash4810100-0171486
oak0100....0100
chestnut........
other broadleaves027580100-0325-0551
total14722100-1748-2683
OWspruce-2613-0100330211697
fir1621..4765113
pine11000100-0751104
larch0100..0100177
stone pine....11001100
other conifers....01000100
beech3206-31006926149
maple477..383756
ash1101..03241111
oak....01000100
chestnut........
other broadleaves-0116..031702666
total8197-49018712384
SGspruce-3069354-2790-5358
fir1146-010017392829
pine-147..1194-1197
larch-0364182-1141-0502
stone pine0100....0100
other conifers31100100-01742123
beech1433-113722343525
maple1221-072742743
ash7431755631335
oak257-1100-1820417
chestnut........
other broadleaves1300-072-2104-1261
total731621292112931113
SHspruce1172..-04701076
fir276....276
pine-1223..0100-1265
larch1125....1125
stone pine........
other conifers272....272
beech2623..11052722
maple1102....1102
ash01196....01196
oak2113....2113
chestnut........
other broadleaves0230..0.0230
total4424..13034524
SOspruce-91580149-2144-11131
fir-243801003582505
pine-10330139-194-1133
larch351....351
stone pine........
other conifers0267....0267
beech2045113131152539
maple4520100176444
ash644-0100-196554
oak1151....1151
chestnut........
other broadleaves-1465071-059-1292
total131562102315318113
SZspruce-34491100-6222-8226
fir124029731731744
pine-1110..-1185-1103
larch094..0100168
stone pine........
other conifers....071071
beech7493824831437
maple3350104347628
ash5551192347937
oak0264..084080
chestnut........
other broadleaves-06021100-171-1181
total236875872493760
TGspruce-3347..-2154-3445
fir1249..-013321254
pine-459..080-461
larch168..0100160
stone pine........
other conifers094..0100080
beech776..4611252
maple735..0276735
ash1526..2491723
oak2146..-2741462
chestnut........
other broadleaves3102..188488
total11171..512016127
TIspruce0110536359216222
fir2852929481339
pine11232100-2931357
larch928110124223417
stone pine0100..0100091
other conifers....197197
beech462538951210312
maple448161432926
ash83636910282222
oak16519710251223
chestnut-133948242204422
other broadleaves113564132174914
total3924262528573506
URspruce11448887862536
fir158181570748
pine0175196-11521253
larch....-1100-1100
stone pine0100....0100
other conifers0860222..084
beech3600100452736
maple1500900111240
ash1800100142340
oak0100..070160
chestnut........
other broadleaves061192-03411173
total1932115715524523
VDspruce-17130..24437352
fir3637010017385328
pine-3131-0100-0100-3122
larch732..1145733
stone pine........
other conifers557..397750
beech312736810414421
maple102409410302019
ash1430-0844611827
oak105301001981150
chestnut1101....1101
other broadleaves774-0884711154
total10131369742317719
VSspruce-422356783208423
fir27718513401635
pine-137515716611449
larch232545261178813
stone pine298192632931
other conifers062..-03370281
beech-057326714261525
maple156-0211625623
ash149161433625
oak3390305250531
chestnut01000536-06390133
other broadleaves473114012261726
total314016342031124910
ZGspruce-1422..-485-5130
fir379..-11812152
pine........
larch....01000100
stone pine........
other conifers....01000100
beech171..1169283
maple-0246..145162
ash-1105..0153-1146
oak0100....0100
chestnut........
other broadleaves0177..-01140685
total2322..-3195-04658
ZHspruce-5441..-397-5639
fir-1872..-280-2065
pine-1928..-0239-2028
larch-295....-295
stone pine........
other conifers0331..01001160
beech2448..-5711964
maple1231..-2931041
ash1538..11071636
oak-1522....-1522
chestnut........
other broadleaves019842..-015500233189
total-4266..-1066-5255
Switzerlandspruce-28926168719531-80122
fir177236671681435113
pine-6919462-2333-6723
larch55219401231318611
stone pine670016812231827
other conifers262901307463325
beech21017145726394879
maple991026364121668
ash1331274366142069
oak2843116013254230
chestnut0124948044194821
other broadleaves56261231591512714
total4322374251014815188
© WSL, Swiss National Forest Inventory, 19.06.2020 #842255/308586
NFI1NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-37816-2116225112-422368271155-29626
fir117302381253727745246617423
pine-7416460-0301-1375-22341122-7319
larch110373662432325143813255620
stone pine....1712982134079670
other conifers2331087051062138..2529
beech1452136412629-0573-138155220917
maple6513192193315601154409810
ash95151039133314915093512812
oak16743531513391601652547
chestnut1990100..0100..-13520945
other broadleaves26406110150747356814315425
total3721582551033131409423601940725
inside perimeterspruce391-118132765678446431593
fir-370259360185163291568
pine-0313018219515702282100460
larch0100-1130179452089452941
stone pine..-0100..1920169-01000179
other conifers....0117......0117
beech575-229521312671795371362
maple-1601100245-0211..152264
ash-01181111269161..464743
oak0970100-11000305..1971168
chestnut......0536..480480
other broadleaves02461891881140..9361231
total3178-1011215671634103537207226
outside perimeterspruce-264827129-2113883204071971820030
fir29386427393013401426124317114
pine1233-285-124516611266-1119-2388
larch194-0832-118361172442381812313
stone pine..1100..63253501001223
other conifers5621660296-0337063197746
beech661954222842142663796132619
maple1038241716266254425306412
ash22271035142943324715286614
oak-1129150-02009925018511241424
chestnut......-0639010045194419
other broadleaves12873104-2146122673539166015
total107241832472512031110432356710218
totalspruce-40115-41324755284231162811516-82118
fir143258928672216351922173435113
pine-73172201-05541449-16891233-7122
larch23382166118388133929551418811
stone pine..113917193175001601827
other conifers282815919502811321973225
beech21615882256251525681105124839
maple74124313281962343910231657
ash116132125292162533427212019
oak1580437118153125313224031
chestnut1990100..0133010047214820
other broadleaves27409760404217261234621312613
total1475625623191252491020818454614998
© WSL, Swiss National Forest Inventory, 19.06.2020 #842256/308587
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
AGspruce17141..-37513176
fir-13210..28621008
pine-2855..0100-2756
larch-680..-1113-769
stone pine........
other conifers637..1100635
beech-21148..-1293-22140
maple993..1911081
ash1669..4592155
oak-14109..0100-14113
chestnut0100....0100
other broadleaves1470..12961568
total-8794..5125-32254
AIspruce777..-22106-13171
fir557..1715693
pine0100..-0100-0119
larch0100..-01000369
stone pine........
other conifers0100....0100
beech0486..475485
maple1333..-574-4115
ash0742..470470
oak........
chestnut........
other broadleaves-0428..-291-290
total1453..-20125-5509
ARspruce-37107..2473-12348
fir-9187..991-022097
pine0100....0100
larch....-1100-1100
stone pine........
other conifers0100..0100075
beech5118..17466136
maple3150..21475109
ash-06100..1691421
oak....01000100
chestnut........
other broadleaves-0163..080-03297
total-38149..3667-19780
BEspruce-202485275-32470-20160
fir19283-2226419458114
pine-1601072-5103-7150
larch484071073473
stone pine287-11000.1203
other conifers-7144..259-6189
beech-3692-12122506651057
maple1477-311210652260
ash-10104066213884427
oak5185..11105159
chestnut0100....0100
other broadleaves-3391155-02155-2579
total-21558-1119710990-116138
BL/BSspruce-151141100-4125-18103
fir1647..-21551460
pine-10590100-0100-1060
larch-1105....-1105
stone pine........
other conifers574....574
beech43501126-5167-04395
maple1587..0711417
ash-4203..-1113-5158
oak-2190-01000100-1227
chestnut........
other broadleaves-51171100-285-6101
total-12247475-14104-22148
FRspruce-6668..73406185
fir21111..1230223135
pine-758..-0100-756
larch-12114....-12114
stone pine........
other conifers4100....4100
beech26111..13583979
maple1145..11392230
ash2361..7563050
oak-3214..-093-3190
chestnut........
other broadleaves2647..15032847
total8480..1043818442
GEspruce1100....1100
fir........
pine-1115....-1115
larch........
stone pine........
other conifers........
beech........
maple168....168
ash-2100....-2100
oak-6252....-6252
chestnut........
other broadleaves0892....0892
total-7220....-7220
GLspruce11717-4160334013501
fir46501007851158
pine........
larch1100..1100171
stone pine........
other conifers....01000100
beech-4283-1620-2639-6252
maple1267558-0609582
ash-26100-1276381-25108
oak........
chestnut........
other broadleaves-13961101352-9144
total-371500312915115-21274
GRspruce836014702193531729
fir10730133438294827
pine-1820-291-1063-1491
larch3149675635810040
stone pine998-01696641564
other conifers0111..-082-0436
beech0648237825282834
maple-13850100674597
ash276-047322934178
oak-1262..3953126
chestnut1100-1923872119
other broadleaves1159134481171960
total1444220563632752722
JUspruce-3696-31872324-3799
fir82890510-34204600
pine-772-11001216-785
larch081....081
stone pine........
other conifers077..-1103-0168
beech2162482151544065
maple3123-014108924154
ash870-3100-32272457
oak367-3100017131444
chestnut........
other broadleaves399-41020380-01247
total41201-101561228961051
LUspruce-14033..-7188-14732
fir5350..-114225255
pine-0941..088-02260
larch2121....2121
stone pine........
other conifers262..0100254
beech-14139..154321298
maple958..4481442
ash-11214..138502071
oak-4108..085-4122
chestnut........
other broadleaves-1488..-277-3142
total-9371..11194-8284
NEspruce17161..-611312241
fir50300.-7964437
pine-383..-297-563
larch0100....0100
stone pine........
other conifers0100....0100
beech2052-410051001967
maple2224..446581
ash354..-0166362
oak-0441..0100-0677
chestnut........
other broadleaves-1264..199-0640
total8839-4100-52357847
NWspruce1511401005751983
fir12170100382480
pine........
larch........
stone pine........
other conifers....01000100
beech11921100566760
maple2108..194273
ash-21550100169-1448
oak0100....0100
chestnut........
other broadleaves-0800100-1275-2268
total16113210013473160
OWspruce18113-101001714028114
fir3113..11341436
pine387-0100-0873104
larch0100..0100171
stone pine....01000100
other conifers....01000100
beech1947..-22651765
maple668..7961359
ash1100..2100371
oak....11001100
chestnut........
other broadleaves-1168..137601662
total5048-1010036827948
SGspruce-13294759328226177
fir1098-2100625314128
pine-01405..-3109-3148
larch149374-1310399
stone pine1100....1100
other conifers14110100-03461560
beech-7169-10949283-9332
maple-2186-01002528-1797
ash-11710774175-6177
oak-3244-2100-173-6118
chestnut........
other broadleaves1381-0100-694-5131
total-22202-52634112114494
SHspruce8189..29210162
fir1149....1149
pine2273..-01002274
larch1210....1210
stone pine........
other conifers018582....018582
beech1789..2721979
maple251....251
ash2103....2103
oak1042....1142
chestnut........
other broadleaves-6102..-0100-698
total3966..4704361
SOspruce10200-2108-31215402
fir-43530100261-11094
pine-4991100-1125-596
larch563....563
stone pine........
other conifers-1162....-1162
beech1511912367822480
maple-23860100-1209-2293
ash-06662-0100-1174-1625
oak1443....1443
chestnut........
other broadleaves-128301020199-1284
total856502288423312376
SZspruce4431-3100-5062-5658
fir223027471303137
pine-1141..-0294-2130
larch187..0100183
stone pine........
other conifers-0100..094-0122
beech1436777-42741670
maple6452986601435
ash4654100-611411227
oak-2100..098-2106
chestnut........
other broadleaves067531100-456-3124
total87191370-50835189
TGspruce-2897..-2163-3191
fir-7241..1173-6262
pine-4110..096-4115
larch165..-0100172
stone pine........
other conifers295..0100293
beech-4353..-11391-5351
maple876..-3716120
ash2496..-151311146
oak2233..-11191492
chestnut........
other broadleaves767..196860
total-22197..-6210-28163
TIspruce882378942910527
fir36338024899132
pine13592100-22421389
larch2130-28236385427
stone pine071..0100062
other conifers....195195
beech95185048886565
maple11572605871843
ash133966723394126
oak-070418661077100
chestnut-3400421845504659
other broadleaves373467227507027
total992233392852141715
URspruce19401484101124441
fir214766811511839
pine481-187077391
larch....-1100-1100
stone pine1100....1100
other conifers0710100..057
beech5112010013411841
maple1245190012962116
ash1740100242334
oak-495..-01329-495
chestnut........
other broadleaves040404860382495
total2839254936448824
VDspruce-59100..4345-23267
fir-11310-010025509408
pine41480.-01004166
larch4236..-31821821
stone pine........
other conifers1248..5971743
beech10211566-531911238
maple5149-08014521756
ash23420.11633435
oak-151081100-2111-17101
chestnut2146....2146
other broadleaves18550.31402251
total-61377668904277121
VSspruce191331263764610741
fir1383-55927412352
pine-14170303287211967
larch2853-978991911921
stone pine4961986711152
other conifers0137..-1113-0185
beech1429312023392738
maple269-198941941
ash-226025811561175
oak2132071015192117
chestnut11071119-11211369
other broadleaves780069551461377
total615861972561932319
ZGspruce-12142..-6113-19106
fir1824..-0107601802
pine........
larch....-0100-0100
stone pine........
other conifers....01000100
beech-0751..22352257
maple-0262..2501129
ash-480..269-3128
oak0100....0100
chestnut........
other broadleaves01108..03460835
total-16131..-11185-18136
ZHspruce-7155..2218-6858
fir7323..-21004498
pine-3836..0338-3737
larch010953....010953
stone pine........
other conifers-01505..0100-015055
beech4056..-61493473
maple1755..-5931290
ash-3430..162-2780
oak-2288....-2288
chestnut........
other broadleaves3213..02504206
total-46136..-9178-55117
Switzerlandspruce-34850367147529134165
fir2114332521803239427
pine-9531-1462-2280-12029
larch7636-115511822425420
stone pine1559-064612472740
other conifers25590717713349
beech1276138432113433632
maple10724683712918418
ash321357110783211445
oak-3596-31437106-31113
chestnut2503327944484853
other broadleaves79421172316812333
total1971286567127615149522
© WSL, Swiss National Forest Inventory, 19.06.2020 #842257/308588
NFI1NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce23102376-116814172
fir8425-369262710720
pine-493-03411154-3150
larch01400100..1116
stone pine........
other conifers0137..384477
beech443257740238819
maple2118-1709262815
ash943-02305611436
oak683097191773
chestnut........
other broadleaves-013480445037102734
total183203144742326015
Eastern Juraspruce-71851100-2159-7175
fir968..21021158
pine-1039..-0617-1039
larch0640..-01000764
stone pine........
other conifers948....948
beech216901005722656
maple1409..04191338
ash941..3581234
oak580..-0100587
chestnut........
other broadleaves3164..03403150
total405311008734944
Western Plateauspruce-9924..-1748-10024
fir1858..21712055
pine-1247..-081-1246
larch-1636....-1636
stone pine........
other conifers567....567
beech2639..5493232
maple833..21061033
ash2920..4693219
oak683..0150780
chestnut1112....1112
other broadleaves1252..-14651163
total-6518..12756556
Central Plateauspruce-14519-1100-1447-16018
fir5346..010756329
pine-1040..-0180-1140
larch539..-0100539
stone pine........
other conifers490..158579
beech-5274..10575268
maple930-01000314933
ash1656-01006452242
oak1416..-0871822
chestnut0100....0100
other broadleaves849010001884849
total-11133-11003384-10934
Eastern Plateauspruce-14025..1439-13825
fir3583..-219713241
pine-3922..0227-3922
larch-573..188-3105
stone pine........
other conifers666..189759
beech6126..5796525
maple2620..-13332522
ash3324..4683623
oak-1525..-192-3265
chestnut0100....0100
other broadleaves4128..251695
total-5380..9118-4399
Western Pre-Alpsspruce-11173-010011670-10278
fir2441..26362947
pine....-0100-0100
larch0100..174159
stone pine........
other conifers........
beech1044..8421830
maple34501008261122
ash268..345538
oak192..-0940255
chestnut........
other broadleaves0618..011600588
total7316-010047545460
Central Pre-Alpsspruce-2791-3912977-28108
fir179118716843460
pine4590100-1133376
larch2140..01002114
stone pine....11001100
other conifers0137..168166
beech1657-128236315128
maple1228..6411723
ash5690100462945
oak193..147246
chestnut........
other broadleaves12740100-04610990
total29115-314966429244
Eastern Pre-Alpsspruce-11706..-3175-32105
fir1753010024434133
pine-168..-1136-266
larch147..256340
stone pine0100....0100
other conifers06201000111170
beech2423-0109019414323
maple650-04648381430
ash123703878452028
oak157-1100-187-0334
chestnut........
other broadleaves1647-0100-365-2159
total5950-1299271148548
Northwestern Alpsspruce1873-8105191083083
fir65017620272623
pine-0227-01196-1128-1124
larch245-1130-1166-0645
stone pine..-0100..-0100
other conifers0100....0100
beech1099-098711392158
maple43719210261521
ash3471131460739
oak1780100163254
chestnut0100....0100
other broadleaves41210109373773
total4939-7151643610728
Central Alpsspruce128588017503638
fir6473667611634
pine1149195-11180918
larch....-1100-1100
stone pine0100....0100
other conifers08601850100067
beech2221190639957
maple334075369637
ash266190345534
oak0113..154153
chestnut........
other broadleaves023716804802105
total2645154634347422
Northeastern Alpsspruce1167-4154-9167-21012
fir11010160648843
pine....11061106
larch183183-29301147
stone pine........
other conifers....-0109-0109
beech0601111724034216
maple189257541831
ash0646191347447
oak........
chestnut........
other broadleaves-0139030412270412
total1457228572452483
Southwestern Alpsspruce-422356783208423
fir27718513401635
pine-137515716611449
larch232545261178813
stone pine298192632931
other conifers062..-03370281
beech-057326714261525
maple156-0211625623
ash149161433625
oak3390305250531
chestnut01000536-06390133
other broadleaves473114012261726
total314016342031124910
Southeastern Alpsspruce6827844407111628
fir45216314261922
pine-223402281266-1689
larch143808924423929
stone pine21340169535750
other conifers138..063132
beech-1381179637681
maple0115..442439
ash150..247334
oak160..185253
chestnut....01000100
other broadleaves568..7351234
total942310351043220818
Southern Alpsspruce1155643971811516
fir46629112431734
pine11222100-11191233
larch132545238185514
stone pine079-010001000160
other conifers....197197
beech552537961310512
maple4401525301023
ash93546415282721
oak16519711241322
chestnut-135248045194721
other broadleaves143193639166213
total6019372035674546
Switzerlandspruce-28826168519431-80119
fir178235671671535113
pine-7319459-2360-7222
larch57209401241318911
stone pine670019812231827
other conifers253001117453225
beech21216136126094859
maple971036465121657
ash1301274266142049
oak2743116914254230
chestnut164248044194820
other broadleaves55251231601512613
total4262373251010815088
© WSL, Swiss National Forest Inventory, 19.06.2020 #842258/308589
NFI2NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-71112-1373727136519773321372-72415
fir964610249402826165136115633
pine-77183601184386-5128183-7421
larch-253629402511930175115265427
stone pine....172-139415940711416
other conifers22410132089-0191137..2340
beech2914716862139024414067387361
maple6817182784315806415519913
ash7621104512501721132113410916
oak-721712171993450991211-12207
chestnut21060100..0100..-3171-02059
other broadleaves2653177502251763410517355633
total-47723-768411139413799297020-22762
inside perimeterspruce1282-428032916548528452468
fir-67126437701621602852272
pine-0378057-0146269-19921002199
larch-1100-31102113014130875584146
stone pine..-0100..177-0855..1140
other conifers....074......074
beech2299-2381-414829001549645411951
maple-3630124444-098..1572105
ash-01462921173163..475753
oak0950100-1100071..0472-0401
chestnut......-158..140101347
other broadleaves-1160-1158284-1136..944953
total-7108-52879144105775436255148
outside perimeterspruce-6231-35144750589247945872516748
fir20753663403620372029153815022
pine-1236-373-1165-9751208-1116-1460
larch-086-2181-211956183540392312816
stone pine..1128..73663601001425
other conifers569169011701070298197851
beech4542364920911629831951421716
maple1056222710597275446316018
ash9921341222343829714336320
oak-21201163-0291255166836946
chestnut......0998010024452345
other broadleaves8521385-4100113864135235720
total321167089925420314163263241088112
totalspruce-77111-1764038139101241602610822-53125
fir111424869832222332724203130920
pine-79180799-1267-4179-51422142-8721
larch-3278-22370166976155231601718614
stone pine..03321727487770671642
other conifers2736162169-022881441973132
beech75615048375618279531061329120
maple751741192132825549122616210
ash852124293523530379292317912
oak-91772132-04035341569368195
chestnut21060100..-0163010022562353
other broadleaves34431554-137617361148611712218
total-45226-11831212312541326919430870825
© WSL, Swiss National Forest Inventory, 19.06.2020 #842259/308590
NFI2NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce-181673117-2157-3691
fir7532-57124419428
pine-687-0405-2143-874
larch1118-1100..-1219
stone pine........
other conifers0549..488487
beech7268134036384455
maple2124-2779312821
ash51240492-18904200
oak232309511643228
chestnut........
other broadleaves2264-11561902185
total8955-5137524813540
Eastern Juraspruce-20942100-591-2383
fir1172..13021271
pine-1143..-01029-1143
larch1273..-01000500
stone pine........
other conifers1046....1046
beech-20106010001559-20111
maple-3169..1240-2228
ash947..02895953
oak3172..-11003215
chestnut........
other broadleaves2241..09093233
total-181712100-4273-20160
Western Plateauspruce-16822..-1058-17820
fir1493..21841685
pine-1341..-088-1341
larch-1451....-1451
stone pine........
other conifers573....573
beech1498..-131413113
maple1035..21601137
ash3620..09823622
oak-4187..0205-4197
chestnut2117....2117
other broadleaves1848..4912242
total-8751..-4311-9050
Central Plateauspruce-24915-3100-2941-27914
fir-18154..-3270-20138
pine-761..0171-764
larch558..-0100462
stone pine........
other conifers1431..0922322
beech-16119..6137-9229
maple1134-110011831137
ash1151-01006401636
oak-2226..-0251-3211
chestnut0100....0100
other broadleaves3191010001563164
total-26119-4100-1891-28118
Eastern Plateauspruce-24420..4174-24121
fir14151..-323011207
pine-4324..0151-4324
larch-688..-011739-688
stone pine........
other conifers695..186783
beech4348..31654546
maple2825..-21532630
ash1767..31162059
oak-3215..-299-6136
chestnut0100....0100
other broadleaves1587..2604220
total-18834..6256-18235
Western Pre-Alpsspruce-4760-2100-22139-7057
fir-03963..19661999
pine....-0100-0100
larch1100..172159
stone pine........
other conifers-0100....-0100
beech3148..9591259
maple351010010281324
ash260..355541
oak0233..-196-1155
chestnut........
other broadleaves-0438..-1118-1133
total-3993-110017204-23211
Central Pre-Alpsspruce-10734-1133-2994-13832
fir4519189-6287-21569
pine3640100-11292105
larch0547..01001313
stone pine....11001100
other conifers0292..171169
beech138037117953259
maple1234..41111636
ash57101007611245
oak-1104..158-0737
chestnut........
other broadleaves11470100-1207-01409
total-69692162-8498-7580
Eastern Pre-Alpsspruce-6540..-4773-5390
fir2839010021655035
pine-182..-1211-1106
larch0196..165165
stone pine0100....0100
other conifers06201000182185
beech1741-612491542179
maple483-01952209691
ash1243-037617252923
oak1122-1100-181-1124
chestnut........
other broadleaves2242-1100-639-591
total5870-8106-4114448127
Northwestern Alpsspruce17135-114511031026150
fir73618219332725
pine074064-2104-1136
larch262-3110-2123-3134
stone pine..-0100-0100-176
other conifers0100....0100
beech-02755-517810595231
maple36001229371331
ash2781105572849
oak2880100158364
chestnut0100....0100
other broadleaves-02279-11233992335
total3377-625251677955
Central Alpsspruce2157320920554439
fir84037410482129
pine182-0150-1115-0559
larch....-1100-1100
stone pine0100....1100
other conifers-0182010001000220
beech6490598421430
maple340169468839
ash35811001150553
oak0128..158155
chestnut........
other broadleaves11502701225371
total4432107143349721
Northeastern Alpsspruce91261110626413546
fir455-0127667949
pine....195195
larch014092121-293-1535
stone pine........
other conifers....089089
beech-215201637249504895
maple170358380743
ash-216012194533153
oak........
chestnut........
other broadleaves-25601401234-1333
total8167515140425342
Southwestern Alpsspruce5197654892410124
fir261016220372233
pine386269-975-4179
larch19300141356187615
stone pine-1394177736748
other conifers-0191..0107-02288
beech024429016291827
maple158-098727825
ash172163438530
oak345071255534
chestnut0100-1580998-0163
other broadleaves763-113611381736
total413710572031425413
Southeastern Alpsspruce7332852794516026
fir65116020292724
pine-5128-1991208-5142
larch175108735405231
stone pine1594-0855636777
other conifers137..0298144
beech1406015496831953
maple0641..544549
ash1132..297379
oak099..166156
chestnut....01000100
other broadleaves4105..6411148
total99297541632626919
Southern Alpsspruce1372845872510822
fir36128515382031
pine1832100-11162142
larch152655839236017
stone pine071..0100067
other conifers....197197
beech738454951410613
maple5511576311226
ash113447514332923
oak12110472836936
chestnut-3171140124452256
other broadleaves173594435236117
total70203625324104308
Switzerlandspruce-71215256315553-53025
fir1603322911442330620
pine-76212187-1460-8821
larch542741521291618714
stone pine1422115614251642
other conifers23410748503133
beech74610143152151628920
maple99132103611716210
ash11116751641918212
oak2948-040994910159
chestnut033090134723452452
other broadleaves5633952572012218
total-2096652468631270924
© WSL, Swiss National Forest Inventory, 19.06.2020 #842260/308591
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce9564-013134-446751015
fir7061-2118171188556
pine-166001150-2190-1858
larch1770100..273
stone pine........
other conifers-1259..41003129
beech56494162465410635
maple5205-11208581197
ash8114-38823987177
oak5157-29912714240
chestnut........
other broadleaves-4201-21481138-5176
total13461-7236735819947
Eastern Juraspruce-92452100-593-13176
fir1274..-028761183
pine-1190..-0403-1188
larch-01797..0100-041388
stone pine........
other conifers860....860
beech-10302-0100-11215-11286
maple2332..1804203
ash-11768..3953354
oak-7205..0100-7214
chestnut........
other broadleaves-7128..-359-1089
total-242432100-4372-27221
Western Plateauspruce-9556..-5174-10054
fir4602..104714170
pine-955..-176-1052
larch04603....04603
stone pine........
other conifers1449....1449
beech22113..-1138522121
maple6120..41381090
ash3838..6914435
oak-2081..-272-2373
chestnut2149....2149
other broadleaves2054..7612743
total-18411..18100027815
Central Plateauspruce-22027-12100-2565-25124
fir22207..-168620229
pine-979..183-886
larch856..0100855
stone pine........
other conifers-7154..169-6172
beech-18175-0100-11500-19189
maple7120-3100-21343303
ash-11111-21003105-9147
oak-2464..0661-2478
chestnut0100....0100
other broadleaves2769-0100-117311631
total-22840-18100-26113-26336
Eastern Plateauspruce-11052..1178-9958
fir11289..-147410318
pine-6732..185-6632
larch-5140..-191-6112
stone pine........
other conifers5143..1786122
beech3696..24783895
maple3340..-9582360
ash21030..-3219-11511
oak-5262..-1219-5233
chestnut0100....0100
other broadleaves1665..3551956
total-85109..3608-81115
Western Pre-Alpsspruce27107-210054927972
fir14183..833922168
pine....0.0.
larch2100..179366
stone pine........
other conifers........
beech12101..14792663
maple344010014381731
ash-3180..7494153
oak-1244..-189-2103
chestnut........
other broadleaves1134..-2106-1274
total5690-2100947014955
Central Pre-Alpsspruce-8669-141017542-9080
fir36860373112934795
pine679-0100-11765104
larch387..0100481
stone pine....01000100
other conifers074..150142
beech13132273191283489
maple1744..6572335
ash41000100616410102
oak-1105..2681208
chestnut........
other broadleaves13120100-887-7104
total-61297-121254314927360
Eastern Pre-Alpsspruce6832..-7364-66100
fir201101100181153879
pine-0130..-176-266
larch151..0376199
stone pine1100....1100
other conifers170010008411157
beech2738-1995-64688432
maple11670100-33298157
ash-51671100154610112
oak01175-3100-174-388
chestnut........
other broadleaves2253-0100-1340-1159
total61105-2194-64111-16605
Northwestern Alpsspruce32679103728411258
fir04105111618522055
pine099072-694-699
larch-31630100-5136-8106
stone pine..-21000.-1100
other conifers0100....0100
beech-2186-1213114102-17159
maple762128516442335
ash053622100795988
oak27911001101454
chestnut0100....0100
other broadleaves-5109161-399-785
total13246212051146213062
Central Alpsspruce25591011638467235
fir114676018343524
pine0905-1820286-02687
larch....-1100-1100
stone pine1100....1100
other conifers07101000100050
beech97018416412634
maple2863688781353
ash2105389-23043246
oak-0100..0333-0245
chestnut........
other broadleaves11935721396677
total51342848773415321
Northeastern Alpsspruce732841921411725118
fir464-210551317107
pine....-3115-3115
larch163273-2891201
stone pine........
other conifers....02070207
beech-187221572650-13151
maple-05254674106967
ash-2498-013741556-23101
oak........
chestnut........
other broadleaves-12881102650-5215
total-4212211982890-22677
Southwestern Alpsspruce122071263804310342
fir1383-55925432254
pine-01922030329402899
larch1584-978931910023
stone pine4891985821054
other conifers0137..-1113-0185
beech-1448312023392540
maple168-198844943
ash-22212625684149
oak215707106192127
chestnut-01001119-1121-1245
other broadleaves3153090916935189
total369562052392028121
Southeastern Alpsspruce509671161634122037
fir884-04069730343932
pine-5185-297-1154-1964
larch197029739886161
stone pine61500825791187
other conifers0188..-0123-01104
beech-230709216311453
maple-1341..753674
ash255..059732161
oak-1236..2861204
chestnut....-0100-0100
other broadleaves3168..7561065
total80738982583534631
Southern Alpsspruce195212411243815431
fir464379101141770
pine13832100-08302233
larch1337228738435433
stone pine071..0100062
other conifers....194194
beech95294951806860
maple105826313741358
ash104358318543234
oak-05501879811079
chestnut-1273333244503476
other broadleaves244759826555634
total772543343212244217
Switzerlandspruce-3524332844233275275
fir2204023721713539327
pine-11227-1554-2278-13726
larch5442-035171552820524
stone pine1083-0197310562052
other conifers21730726702859
beech12461-46241933731134
maple10325689623317119
ash21189610967359351
oak-29102-3147895-24132
chestnut-8112427440523471
other broadleaves4467983201017350
total962425286113417124225
© WSL, Swiss National Forest Inventory, 19.06.2020 #842261/308592
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-45526-46207521071913270702150-35848
fir1037254773368138388565420644
pine-107241059595-1417-17971360-9731
larch1298522532402853265826267834
stone pine..2872714969990581558
other conifers2364052012101370111..2561
beech8976-1252225741429-2307114512661
maple544026351357269-1284105710425
ash42715169-27101-2260270124031135
oak-271080851-31452132-1236-0741-30102
chestnut21290100..1107..-27812518
other broadleaves4850-6122-12106780105937348040
total-2278247248919662581205012319183137
inside perimeterspruce-5179-920415911263712611413285
fir-21192113584-559-0406973793241
pine01581-0251-1900303-2882100-1396
larch01000100376-97821112287-11267
stone pine..-1100..198-0163..-0629
other conifers....072......072
beech4169-9178-101373120092114408201
maple-3770395746-198..254683
ash-4702882195258..6717105
oak-2991100-2100071..185-3145
chestnut......1119..33403279
other broadleaves-21501575630695..7751169
total-15128-1220225926197711948315876
outside perimeterspruce-279713960-510867646180381423349028
fir25964594415527413034129918432
pine-1396-781-4932873-1155-0830-2277
larch-1121-3183-311099194775543118324
stone pine..0100..67166401001247
other conifers5731680858-1113-082194770
beech506951631422423391533557421034
maple24023227159094175641206830
ash11114187213771156136823437732
oak-2158294-184015192868908101
chestnut......-1121-010046484249
other broadleaves774-1182-61105146322531462875
total69872684165127256192793337519128715
totalspruce-487258315462126107412583217428135165
fir1276210259794123523932215939328
pine-108254218191311968-15832229-12329
larch-04422-17092184119217551822325620
stone pine..1192271115215650532740
other conifers28531521178-0185-04771943250
beech14453421073112827381455765433332
maple534459223544941680174617919
ash49662462-1223811753129412811244
oak-31943108-68221171204986-25128
chestnut21290100..1369-010047584654
other broadleaves5247-1673-1311213771372752612133
total-1711153025418068323194072754614148622
© WSL, Swiss National Forest Inventory, 19.06.2020 #842262/308593
NFI2NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-4288-66811-16834122311372-72615
fir8629113392899262136115533
pine-1641-6120384-01474183-7321
larch1139-33261261392615265526
stone pine....010015730712361
other conifers9461364066170..2240
beech-112623978324351607387262
maple1840501719288325519913
ash135464231934591113411016
oak5172-12106-07346391211-12318
chestnut..2106..071-3171-02080
other broadleaves417423552207118217355632
total6788-54217-64112223207020-22860
inside perimeterspruce488-3100-38016908452469
fir-671..1685522852295
pine-0425..0100-0147821002201
larch-1100....-038925584158
stone pine......1147..1147
other conifers....01000100..075
beech1333..-3242-243945411773
maple-277-110003524461572109
ash0448-010006279364475754
oak095..-11000640472-0308
chestnut......-158140101792
other broadleaves-11550100-01451367944854
total-4178-4100-7126277036254949
outside perimeterspruce-2649-3641-915722124872516051
fir2641-521336717517153814822
pine-21481149-2103-1079-1116-1461
larch-0100-01332448920392313116
stone pine....1100132601001426
other conifers488167180082197850
beech3741813133674431951421516
maple103306183154428216316018
ash-186110552624153214336419
oak-02984-2107-1161434836947
chestnut......037324452344
other broadleaves2145655-845232935235720
total4955-1615212556502133241087312
totalspruce-6461-70510-262293601810822-54124
fir107265701655710713203130620
pine-1940-60201388-101042142-8621
larch-0580-330037712816601719013
stone pine....17514450671641
other conifers134214581591501973032
beech271214868634248371061328920
maple2631502035253917122616110
ash1277742145202229292318012
oak5164-1492-211110269368205
chestnut..2106..-036622562353
other broadleaves51482945-7793433611712118
total11257-56017-5816675211430869725
© WSL, Swiss National Forest Inventory, 19.06.2020 #842263/308594
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-43526-45160391361220750961952-37342
fir1176449843464138388446421541
pine-11024778-030715-01922-51851383-11127
larch432322162411584197013375344
stone pine....17148961500711183
other conifers197506015901370188..2170
beech8678739316111-1448-230795211765
maple534028321359168-1341105810424
ash36802459-2894-2221255104318225
oak-29980829-032612157-1236-0550-29101
chestnut21290100..-0100..-1273-9102
other broadleaves2877-2254-111183153316824474465
total-22880492016812436958073772562382
inside perimeterspruce-5179-10190131041263711612413090
fir-21192113584-559-0406973793241
pine01581-0251-1810303-2972100-1498
larch01000100376-9782972287-02776
stone pine..-1100..198082..01914
other conifers....072......072
beech4169-8178-101373120092949-21197
maple-3770395746-198..263590
ash-4702882195262..5835126
oak-2991100-2100071..187-3144
chestnut......1119..33324274
other broadleaves-21501565630909..5981081
total-15128-1319223100620589843345185
outside perimeterspruce-289512069-153588043163411243842932
fir2410443984450254330341011418032
pine-1396-781-4922940-1154-0830-2277
larch-1121-3183-47993193988384315428
stone pine..0100..58257901001056
other conifers5731490624-1113-0123194770
beech467351631521123391631518020335
maple243833271111684475313746232
ash11114167814695680597318546437
oak-2158294-1810619286981991
chestnut......-1121-010044504052
other broadleaves775-1366-6119169375626552193
total63952434555146239202583532122115617
totalspruce-46725651713820410342220371543158361
fir138569563833822543932177039727
pine-1112411028-51082899-19642233-13626
larch3410-19561376100236161543320324
stone pine..-1106271105411870622052
other conifers24601391119-0185-011041942856
beech1375550872217425401453686031634
maple524461203149943674135817219
ash43731975-132164149216132348657
oak-33873108-386212712041079-24131
chestnut21290100..-1245-010034763372
other broadleaves3369-1473-111295189106556347548
total-1771082795314582281213463144217122725
© WSL, Swiss National Forest Inventory, 19.06.2020 #842264/308595
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-23538-44123-61133124531952-37541
fir8354331786669254446421342
pine-2749-8327786-52321383-11027
larch21713530555335713375344
stone pine....110010880711180
other conifers67013108157171..2171
beech4883361495244-307995211864
maple522947363134960105810225
ash71752991-4268-27109104317250
oak-12241-2982-11743119-0550-29101
chestnut..2129..0236-1273-9102
other broadleaves-1011438493153-1015524474466
total11288-3524310011113374772556420
inside perimeterspruce1804-12100-1990404912412991
fir-2117..111214173792353
pine0964..-0100-31052100-1570
larch0100....-32982287-1944
stone pine......-03285..-03285
other conifers....01000100..072
beech4168-0100-16109-11179949-21147
maple-1120-3100079757263595
ash-388-21001745925835135
oak-299..-3100170187-3133
chestnut......112433323275
other broadleaves-2147-0100-01449668598990
total-7259-17100-3671545243344794
outside perimeterspruce-8209-19105-21359365271243842032
fir1811961894111098201011417533
pine-2177194-385-1987-0830-2376
larch0100-110729712533384315927
stone pine....0100105701001056
other conifers41001541184-193194671
beech465912283241727334518019637
maple1052-7951584442713746133
ash517761502749911018546636
oak1193-378-0395371981894
chestnut......-111544504052
other broadleaves-2136851-25381375265519104
total7165-6654601917201832122113917
totalspruce-9638-46422-97115526231543146445
fir9850401511095912519177039128
pine-2947-82284163-26782233-13626
larch2149194974815629543320824
stone pine....19321540622151
other conifers10581497292039481942857
beech98493715764764189686030934
maple14100375046355923135816919
ash917234822375-1323932348558
oak-2722-3175-4926591079-25127
chestnut..2129..-128034763372
other broadleaves-14864741-2150922256347251
total17662-365421331209021844217120126
© WSL, Swiss National Forest Inventory, 19.06.2020 #842265/308596
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce-032612-013134-3547-31886
fir6073-2118191077763
pine-146701150-2190-1664
larch1770100..273
stone pine........
other conifers-1259..41003129
beech62464162495111433
maple8139-11208571481
ash9103-38823988157
oak6149-29912714223
chestnut........
other broadleaves11519-21481130-04434
total13167-7236795520249
Eastern Juraspruce-92552100-593-13181
fir1275..-028761184
pine-1190..-0403-1188
larch-01797..0100-041388
stone pine........
other conifers860....860
beech-13238-0100-11215-14231
maple7134..1808109
ash5197..3959126
oak-7205..0100-7214
chestnut........
other broadleaves-06590..-359-4313
total-96372100-4372-13478
Western Plateauspruce-10451..-5174-10950
fir4602..104714170
pine-957..-176-953
larch-3480....-3480
stone pine........
other conifers1645....1645
beech20131..-1138519139
maple5140..4138999
ash4036..6914633
oak-2084..-272-2275
chestnut2149....2149
other broadleaves2841..7613535
total-21373..18100-32867
Central Plateauspruce-22127-12100-2565-25224
fir22207..-168620229
pine-979..183-886
larch856..0100855
stone pine........
other conifers-7154..169-6172
beech-18175-0100-11500-19189
maple7120-3100-21343303
ash-11111-21003105-9147
oak-2464..0661-2478
chestnut0100....0100
other broadleaves03013-0100-1173-02896
total-23040-18100-26113-26536
Eastern Plateauspruce-11252..1178-10158
fir8397..-14747453
pine-6632..185-6533
larch-5140..-191-6112
stone pine........
other conifers7106..178795
beech3893..24783991
maple2947..-9581974
ash-21159..-3219-5425
oak-3381..-1219-4323
chestnut0100....0100
other broadleaves1762..3552053
total-90104..3608-87109
Western Pre-Alpsspruce-22297-2100707245186
fir13194..833922174
pine....0.0.
larch2100..179366
stone pine........
other conifers........
beech12101..14772663
maple355010014391733
ash-3180..7494153
oak-1244..-189-2103
chestnut........
other broadleaves377..-21441363
total71145-21001116011690
Central Pre-Alpsspruce-6989-141019442-72103
fir42740373122585482
pine774-0100-1176696
larch387..0100481
stone pine....01000100
other conifers074..150142
beech13132273191293489
maple1647..7522336
ash4102010071321191
oak-1104..2681210
chestnut........
other broadleaves-21980100-7100-991
total13575-121254913152190
Eastern Pre-Alpsspruce16305..-6176-44155
fir191141100201024075
pine-0130..-176-266
larch151..0376199
stone pine1100....1100
other conifers170010008411157
beech2936-1995-556611308
maple11680100-25219142
ash-5167110017421297
oak01175-3100-174-388
chestnut........
other broadleaves1661-0100-1340-1354
total7293-2194-4715412814
Northwestern Alpsspruce6241996778014845
fir02865111618512055
pine375072-694-3203
larch-31520100-5136-8103
stone pine388-21000.1208
other conifers073..01781118
beech-2769-1213114104-24114
maple671128515482239
ash312821007941266
oak27911001101454
chestnut0100....0100
other broadleaves-794162-3127-983
total438428571186016450
Central Alpsspruce2658129733527136
fir105876014602936
pine2153-19002862192
larch....-1100-1100
stone pine1100....1100
other conifers-018301000100-0647
beech96918413562440
maple38436810651547
ash2100389-414701957
oak-496..0333-497
chestnut........
other broadleaves21775720623680
total50373045654714426
Northeastern Alpsspruce828541921610228104
fir462-210551317105
pine3100..-31170916
larch159273-11612121
stone pine........
other conifers0...-0102-0102
beech-1112221572568-6337
maple05654674104962
ash-22105-013741380-22110
oak1100..0100196
chestnut........
other broadleaves-13851102650-6195
total-281831198328016377
Southwestern Alpsspruce191321263764610741
fir1383-55927412352
pine-14170303287311968
larch2853-978991911921
stone pine4961986711152
other conifers0137..-1113-0185
beech1429312023392738
maple269-198941941
ash-226025811561175
oak2132071015192117
chestnut11071119-11211369
other broadleaves780069551461377
total625861972561932319
Southeastern Alpsspruce707071261803825832
fir885-04069730343932
pine-1797-288-1155-1583
larch2658211147757551
stone pine999-01636641565
other conifers0111..-082-0477
beech-230709215331455
maple-1284..756680
ash270..13683129
oak-1236..2861204
chestnut....-0100-0100
other broadleaves1059..32251372
total1205071192793340727
Southern Alpsspruce215011411423317428
fir65437912992159
pine13602100-08302229
larch2626228754318223
stone pine058..0100053
other conifers....194194
beech1145114455747654
maple105725441201746
ash124067123434128
oak-0741185890986
chestnut-2781334046484758
other broadleaves373477531467526
total1231948313751954614
Switzerlandspruce-33450347948528156140
fir2124223721763439028
pine-9931-1429-2278-12429
larch8033-114001832425820
stone pine1658-040912472740
other conifers25630726703252
beech13358-115092003632933
maple10425683683017919
ash34119893803012040
oak-29102-31498106-25127
chestnut3411327942494754
other broadleaves81401170278111933
total2251095876126716150921
© WSL, Swiss National Forest Inventory, 19.06.2020 #842266/308597
NFI1NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce15178-38613-4391105261155-29425
fir9323261033264182746617323
pine-1339-6018389-22731122-7219
larch124605908378402013255819
stone pine....0100580079670
other conifers8471541058130..2529
beech6730792948241110955220817
maple2123441520239234409810
ash18297717183073193512912
oak125552062446301652646
chestnut..199..074-13520953
other broadleaves224824381345135214315425
total22419-17437845921416601941124
inside perimeterspruce464-1100-48091486431595
fir-369..180638291569
pine-0364..01002532100459
larch0100....563452941
stone pine......1123-01000188
other conifers....01000187..0115
beech577..-225141175371363
maple-170-01000461343152266
ash-0240-01000204351464743
oak097..-110001441971213
chestnut......01268480480
other broadleaves04880100-06052639361231
total4118-1100-5111354337207126
outside perimeterspruce-1362-1375-2217014629971819531
fir2926-0186168296116124316915
pine1191-0358-190-02760-1119-2346
larch-01001923428418381812613
stone pine....1100112401001223
other conifers383158157-0479197745
beech452221376123402596132619
maple9282196232026165306412
ash84614331532152115286714
oak0249-190044543411241424
chestnut......025445194419
other broadleaves12551484-387242139166015
total832224731463341112356710188
totalspruce5525-39913-68772602011516-85112
fir1191926108101288513173434814
pine-1247-60181201065651233-7022
larch1228145564412913551419211
stone pine....176162901601827
other conifers124116382481481973225
beech1171910024107175529105124829
maple291945164315381310231657
ash262591153422261727212039
oak12533297284102213224031
chestnut..199..08047214820
other broadleaves31952439-22034022621312513
total31015-15143226296619454614988
© WSL, Swiss National Forest Inventory, 19.06.2020 #842267/308598
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce-10637-45322-77130183372150-35848
fir7263301977165244865420544
pine-2552-822878062291360-9731
larch2171-11398555514126267834
stone pine....110016610581657
other conifers67016861571101..2462
beech5278361525443-2988114512860
maple11116434130371061105710325
ash141002894-4260-22133124029145
oak-03982-2690-1173-02136-0741-29102
chestnut..2129..195-27822516
other broadleaves2840464202100-288437348040
total12385-36143861462384312319181138
inside perimeterspruce1804-12100-1990424611413185
fir-2117..111214173792353
pine0964..-0100-3982100-1440
larch0100....-32632287-1688
stone pine......-0425..-0425
other conifers....01000100..072
beech4168-0100-16109-111791144011830
maple-1120-3100079757254687
ash-388-21001745896716111
oak-299..-3100170185-3135
chestnut......112433403281
other broadleaves-2147-0100-014496677751075
total-7259-17100-3671565148315483
outside perimeterspruce-8223-1910551483381261423348228
fir20107618946999522129918133
pine-2177194-385-1888-0830-2276
larch0100-110729713930543118823
stone pine....0100124801001247
other conifers41001541184-1141194770
beech495512283251647135557420336
maple1051-7951675452741206730
ash517761503045148523437932
oak1193-378-03953738908105
chestnut......-111546484249
other broadleaves-2142851-2441139831462684
total7761-6654981177541837519127116
totalspruce-17391-47622-871456052017428126175
fir9056371651185512020215938828
pine-2751-80284145-151392229-12329
larch2149-270374818725822326020
stone pine....19328410532840
other conifers10581879292-0331291943251
beech105473616067724094765432833
maple2072335846356123174617619
ash1610733842666-4844412811245
oak-2838-2981-4913173986-26125
chestnut..2129..133147584654
other broadleaves-26405536-235017125752611734
total19360-3744215610910441654614146522
© WSL, Swiss National Forest Inventory, 19.06.2020 #842268/308599
NFI2NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %
AGspruce-125340..-5965-131239
fir127170..3481161136
pine-29337..15100-27840
larch-6587..-772-7279
stone pine........
other conifers6356..161007949
beech-205164..-13324-218154
maple70102..317510174
ash84132..1225096119
oak42244..710049208
chestnut4100....4100
other broadleaves12385..675119157
total-130253..103103-119958
AIspruce20345..4430224665
fir3396..46547949
pine2100..-11001185
larch3100..0100391
stone pine........
other conifers3100....3100
beech3858..35567338
maple34111..-309141218
ash571..37754265
oak........
chestnut........
other broadleaves1284..-2081-1985
total32234..11113443242
ARspruce63485..25663319103
fir9288..1496124148
pine3100....3100
larch....11001100
stone pine........
other conifers1100..1100269
beech63101..212398493
maple-05992..-2886-21526
ash17129..26794370
oak....11001100
chestnut........
other broadleaves-1681..879-8176
total223157..4615168458
BEspruce-396523-46456-194442-595420
fir-290194-26162377103611116
pine-24395378-9656-11792
larch19230-7281-5161-10477
stone pine..-7100-3100-1076
other conifers-51784..266221414
beech-57566-121119103427338145
maple26932-141482692852522
ash89104161492743637936
oak25372..1111736264
chestnut2100....2100
other broadleaves571614218577811887
total-439628-263104-462166-470533
BL/BSspruce-2677428100-10387-24981
fir24651..-1332823357
pine-145498100-9100-14749
larch-3139....-3139
stone pine........
other conifers11471....11471
beech-360701183115119-34879
maple51335..-14140-9765
ash7955..131929254
oak-515010100-12100-16439
chestnut........
other broadleaves-68962100-3366-9970
total-404924873-78182-43392
FRspruce-273225..-311424-276328
fir36727..178102214146
pine-20344..-1100-20344
larch-17873....-17873
stone pine........
other conifers10105....10105
beech94284..1863728197
maple16139..945225530
ash47625..835956023
oak-6495..711614389
chestnut........
other broadleaves30960..-309027967
total-203242..487103-154560
GEspruce11135....11135
fir........
pine-9271....-9271
larch........
stone pine........
other conifers........
beech........
maple573....573
ash20118....20118
oak-85207....-85207
chestnut........
other broadleaves7218....7218
total-51409....-51409
GLspruce16297-901162714134363
fir54613100815113838
pine........
larch8100..61001372
stone pine........
other conifers....01000100
beech41631020352244103126
maple25545552645214331
ash-5710711732774522342
oak........
chestnut........
other broadleaves-227510142235811235
total21087-1111545743677438
GRspruce16992827036210735407621
fir1454512614982565621
pine-104125-309825247-109135
larch41341935398929149622
stone pine19505-015751193613876
other conifers1537..23201744
beech4318825283292737432
maple1714431001113713136
ash2978-17041285515647
oak997..12692257
chestnut-13361-1216433677750
other broadleaves1148259792213739434
total23862539631457419735714
JUspruce-306992980-14893-291112
fir24999-5911319700208139
pine-12149-2710013234-13453
larch268....268
stone pine........
other conifers381..-4131-1475
beech-46421637821697233122
maple12135-29882415311653
ash87825100-7513017725
oak-91946100-11112-87101
chestnut........
other broadleaves4098-1610923614797
total-64742-28279201178109548
LUspruce-240924..-114179-252324
fir43475..999153363
pine12153..519217122
larch14181....14181
stone pine........
other conifers4669..51125163
beech22167..3632525773
maple12931..693819824
ash12940..487717636
oak-45106..5104-40119
chestnut........
other broadleaves22127..-3879-16255
total-144650..115228-133256
NEspruce-28988..-47109-75376
fir592370.848967634
pine2574..-0159572594
larch3100....3100
stone pine........
other conifers1100....1100
beech20451-60100825622658
maple9341..404713331
ash2662..-1111415135
oak-5458..-2158-6330
chestnut........
other broadleaves-23102..792-16156
total88944-601001547098341
NWspruce1331585100-16674-28873
fir-132238100-5786-6192
pine........
larch........
stone pine........
other conifers....01000100
beech467517100-19052-12785
maple3649..-8586-49154
ash82933100-19338493
oak1100....1100
chestnut........
other broadleaves22023100-9273-4558
total2888636100-50850-184194
OWspruce-117271-22100-30936-169243
fir49221..1074015673
pine17100010016001896
larch5100..61001171
stone pine....1410014100
other conifers....11001100
beech15750..4634420383
maple9877..6711316464
ash14111..459818160
oak....91009100
chestnut........
other broadleaves-8110..2011812208
total215172-22100245150438112
SGspruce-712709860-214228-82884
fir26346-111002277747944
pine-2852..2385-4563
larch-279434117-36118-30215
stone pine7100....7100
other conifers631161100333567110
beech101115-12870142176115251
maple-11272-576-24157-17429
ash1088211721375225744
oak07842-20100-2077-40113
chestnut........
other broadleaves8619-9100-5487-54128
total-227262-29511208306-481810
SHspruce27466..-3417724079
fir24156....24156
pine-53114..-2100-56109
larch4574....4574
stone pine........
other conifers4375....4375
beech47728..277650427
maple17205....17205
ash4570....4570
oak29215....29215
chestnut........
other broadleaves3487..0.3487
total86330..-967985431
SOspruce-43689-20112-87105-54373
fir-10222021005853-42542
pine-745910100-13107-7661
larch6351....6351
stone pine........
other conifers-11058....-11058
beech782932116810071199121
maple511141100619158101
ash74115-4100-249346191
oak10404....10404
chestnut........
other broadleaves-35271196096-34280
total-3711561237240313-320185
SZspruce1582424100-333104-171298
fir275413684-03985231159
pine1900..-33101-32104
larch379..4100768
stone pine........
other conifers....273273
beech1334968894417124647
maple46411493525311131
ash1235192804410817647
oak-1391..390-10119
chestnut........
other broadleaves1423611100-2310522380
total7395914256-24118264096
TGspruce-111737..24204-109438
fir17582..-17460158103
pine-10055..384-9757
larch1664..21001857
stone pine........
other conifers5104..1100588
beech78165..59108137105
maple11740..929812642
ash14747..635121036
oak-34200..-4883-8295
chestnut........
other broadleaves-14598..9151-51806
total-72773..105146-62288
TIspruce-37396351339982999733
fir378230851725724044
pine158340100-1813638130
larch2043052304203562925
stone pine2100..0100389
other conifers....21972197
beech103436756165514182513
maple83581665963719531
ash1903577741853845225
oak1021015911493516036
chestnut-40184322414024939556
other broadleaves29537103525482594619
total864274073446281158999
URspruce207546021910713937359
fir2784331081276518749
pine2192-6140-145414150
larch....-9100-9100
stone pine9100....9100
other conifers-11681100..01136
beech726721001344120932
maple235299013724536
ash2475-010036426037
oak6100..8711458
chestnut........
other broadleaves23122790-920020153
total38936126994074892227
VDspruce-126155..58045-680108
fir5885511002755986541
pine0185183100-210017488
larch16134..1334317541
stone pine........
other conifers10072..739717358
beech409566562-3044344460
maple2312711002213345321
ash21953-11006511228448
oak781885100-359779186
chestnut38107....38107
other broadleaves13495-1571997221867
total6991285965129234204948
VSspruce10819712354173724196824
fir406191623823743133
pine62863069-17175-79179
larch3803041413109818148115
stone pine-1239420771343614248
other conifers-3191..3107-02288
beech624430903072934327
maple2358-5981402715925
ash1372166370389930
oak5945371405510334
chestnut4100-14581998-9163
other broadleaves13363-201362173833036
total8123719757395914496813
ZGspruce-22977..-9287-32159
fir8669..2815011363
pine........
larch....-2100-2100
stone pine........
other conifers....21002100
beech-371..3015727176
maple-9134..17618201
ash-5982..1255-48104
oak5100....5100
chestnut........
other broadleaves-7319..-5153-12201
total-217103..-101179-227108
ZHspruce-156134..-42191-160234
fir-179157..-20100-200141
pine-40633..-15156-42032
larch-41179....-41179
stone pine........
other conifers-4801..2100-21692
beech34076..-11092230122
maple28239..-579722554
ash21071..-1036820077
oak-10645....-10645
chestnut........
other broadleaves52155..-0330951157
total-131855..-25179-156948
Switzerlandspruce-134131547564290853-1003025
fir29883340246283422586120
pine-13992131199-27660-164421
larch9832963163243416348114
stone pine25422131372652530342
other conifers453382751535160831
beech15185646455419315575718
maple19141347101113518309611
ash21751613254119320350012
oak-181807-550016648143232
chestnut-51773614374364543654
other broadleaves11223216053108020236218
total-36577410104416521121387424
© WSL, Swiss National Forest Inventory, 19.06.2020 #842269/308600
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