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NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture %± %± %± %± %± %±
upper subalpinen/a0.0.0.0.0.0.1.00.70.0.0.80.5
pure conifer forest0.0.0.0.100.0.98.50.897.82.298.40.8
mixed conifer forest0.0.0.0.0.0.0.0.0.0.0.0.
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.50.52.22.20.80.5
total0.0.0.0.100.0.100.0.100.0.100.0.
lower subalpinen/a5.72.50.0.8.41.84.70.92.01.45.40.7
pure conifer forest47.65.390.88.879.42.689.21.280.83.982.61.2
mixed conifer forest36.75.19.28.89.01.83.20.711.13.28.20.8
mixed broadleaf forest7.82.80.0.1.10.61.40.52.01.42.00.4
pure broadleaf forest2.21.60.0.2.10.91.40.54.12.01.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a3.21.24.74.75.41.15.21.03.71.44.70.6
pure conifer forest45.03.333.010.257.42.565.52.238.93.554.91.4
mixed conifer forest30.63.129.210.024.82.212.11.512.92.519.81.1
mixed broadleaf forest15.92.423.59.46.81.39.31.49.72.210.00.8
pure broadleaf forest5.41.59.56.45.51.27.91.334.93.510.60.8
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a4.31.12.80.94.11.24.71.45.12.24.00.6
pure conifer forest22.12.442.72.640.93.038.43.38.32.833.81.3
mixed conifer forest29.22.625.02.329.62.824.62.98.12.825.71.2
mixed broadleaf forest25.52.513.01.813.92.110.02.07.02.615.31.0
pure broadleaf forest18.82.216.52.011.52.022.42.871.44.621.31.2
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a5.41.23.60.72.11.55.62.12.01.03.80.5
pure conifer forest16.72.135.81.722.54.231.94.11.10.825.81.1
mixed conifer forest15.62.022.11.524.54.419.63.51.50.917.91.0
mixed broadleaf forest17.72.113.21.213.63.59.22.52.71.212.50.9
pure broadleaf forest44.72.725.41.637.24.933.74.292.71.940.01.2
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a4.50.73.30.55.40.74.50.52.90.74.20.3
pure conifer forest28.21.438.41.454.71.572.41.132.71.849.30.6
mixed conifer forest25.71.423.01.322.31.39.50.77.31.017.40.5
mixed broadleaf forest18.81.313.21.08.10.95.20.55.20.99.90.4
pure broadleaf forest22.81.322.11.29.60.98.50.752.01.919.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #832016/298347
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture %± %± %± %± %± %±
upper subalpinen/a0.0.0.0.0.0.1.40.80.0.1.10.7
pure conifer forest0.0.0.0.100.0.97.61.095.82.997.41.0
mixed conifer forest0.0.0.0.0.0.0.50.52.22.10.80.5
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.50.52.02.00.70.5
total0.0.0.0.100.0.100.0.100.0.100.0.
lower subalpinen/a5.62.48.58.18.61.85.50.92.01.45.90.7
pure conifer forest48.25.383.110.878.72.687.81.380.04.081.61.2
mixed conifer forest36.35.18.58.19.61.93.40.711.03.18.30.8
mixed broadleaf forest7.72.80.0.1.10.62.00.62.01.42.30.4
pure broadleaf forest2.21.60.0.2.00.91.40.55.02.21.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a3.51.24.34.36.71.25.51.13.61.35.20.6
pure conifer forest45.23.330.09.556.42.464.52.237.93.554.21.4
mixed conifer forest30.43.031.39.724.72.112.31.513.62.519.91.1
mixed broadleaf forest15.72.425.89.26.81.29.41.310.02.210.10.8
pure broadleaf forest5.21.58.65.85.41.18.31.335.03.410.60.8
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a4.51.12.80.94.71.37.01.76.52.44.70.6
pure conifer forest22.82.442.62.639.53.036.33.19.12.833.11.3
mixed conifer forest28.72.525.22.329.72.824.22.87.22.525.41.2
mixed broadleaf forest25.42.412.91.814.02.110.22.07.22.415.21.0
pure broadleaf forest18.52.216.42.012.22.022.32.770.04.421.51.1
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a5.91.34.00.74.01.97.52.34.21.44.70.5
pure conifer forest16.52.035.11.721.94.131.04.01.00.725.21.1
mixed conifer forest15.72.021.81.523.84.318.63.31.50.817.61.0
mixed broadleaf forest17.82.113.81.214.23.59.52.52.51.112.70.8
pure broadleaf forest44.12.725.41.636.14.833.44.190.82.039.81.2
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a4.80.73.70.66.20.75.40.53.80.74.90.3
pure conifer forest28.61.437.81.453.71.571.01.131.71.748.70.6
mixed conifer forest25.51.422.91.222.41.39.60.77.41.017.30.5
mixed broadleaf forest18.81.213.61.08.20.95.50.55.20.910.00.4
pure broadleaf forest22.31.322.11.29.60.98.60.751.91.819.10.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #832017/298348
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture %± %± %± %± %± %±
upper subalpinen/a0.0.0.0.0.0.1.30.60.0.1.00.5
pure conifer forest0.0.0.0.100.0.98.20.798.01.498.20.6
mixed conifer forest0.0.0.0.0.0.0.30.31.01.00.40.3
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.30.31.01.00.40.3
total0.0.0.0.100.0.100.0.100.0.100.0.
lower subalpinen/a3.91.47.75.38.61.36.30.73.21.26.30.5
pure conifer forest50.63.777.18.279.81.887.00.980.72.781.70.8
mixed conifer forest35.93.63.73.77.41.23.30.58.71.97.40.6
mixed broadleaf forest6.71.93.83.82.00.61.90.41.80.92.40.3
pure broadleaf forest2.81.27.65.12.20.71.50.35.51.52.20.3
total100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a3.50.92.12.16.20.86.00.82.60.85.10.4
pure conifer forest42.82.341.47.058.71.766.31.538.12.555.41.0
mixed conifer forest31.82.221.15.923.41.511.81.012.91.719.20.8
mixed broadleaf forest15.31.729.16.67.20.97.70.910.31.69.60.6
pure broadleaf forest6.61.26.33.54.50.78.30.936.12.510.70.6
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a3.20.72.90.76.51.07.81.36.21.75.00.4
pure conifer forest23.61.745.21.940.42.139.12.310.62.134.70.9
mixed conifer forest30.11.824.61.728.71.921.22.04.31.424.60.9
mixed broadleaf forest21.61.611.81.312.81.411.71.56.21.714.00.7
pure broadleaf forest21.51.615.51.411.61.420.31.972.73.121.70.8
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a4.40.84.10.54.21.47.01.52.40.84.20.4
pure conifer forest14.11.334.41.223.92.931.02.82.00.724.70.8
mixed conifer forest17.91.522.71.125.83.017.12.32.40.818.70.7
mixed broadleaf forest17.21.513.60.919.82.710.41.83.20.913.20.6
pure broadleaf forest46.41.925.11.126.43.034.52.990.01.539.20.8
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a3.80.43.80.46.60.55.90.43.00.54.90.2
pure conifer forest27.51.038.21.055.11.171.60.834.11.249.20.4
mixed conifer forest26.91.023.00.921.30.98.80.56.70.717.10.4
mixed broadleaf forest17.20.913.30.78.80.65.30.45.20.69.70.3
pure broadleaf forest24.71.021.70.98.20.68.40.551.01.319.10.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #832018/298349
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture %± %± %± %± %± %±
upper subalpinen/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.100.0.98.50.997.82.298.40.8
mixed conifer forest0.0.0.0.0.0.1.00.72.22.21.20.7
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.50.50.0.0.40.4
total0.0.0.0.100.0.100.0.100.0.100.0.
lower subalpinen/a2.31.60.0.4.31.33.30.70.0.3.10.5
pure conifer forest52.15.390.88.879.12.688.71.377.04.282.31.2
mixed conifer forest37.85.19.28.810.72.03.70.813.03.39.20.9
mixed broadleaf forest5.62.40.0.3.71.22.90.75.02.23.50.6
pure broadleaf forest2.21.60.0.2.10.91.40.55.02.22.00.4
total100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0.0.0.1.60.63.00.80.50.51.60.4
pure conifer forest35.73.228.89.654.92.560.22.334.03.549.91.4
mixed conifer forest39.43.343.011.026.92.216.31.716.22.724.21.2
mixed broadleaf forest19.02.628.19.611.31.610.91.511.22.312.80.9
pure broadleaf forest5.81.60.0.5.31.19.71.438.03.511.60.9
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a0.0.0.30.30.0.1.40.82.11.50.50.2
pure conifer forest19.52.235.22.635.53.036.53.37.42.729.41.3
mixed conifer forest29.92.631.32.539.13.024.62.98.92.829.81.3
mixed broadleaf forest32.02.619.42.115.22.216.92.55.02.220.01.1
pure broadleaf forest18.72.213.81.810.31.920.62.776.54.320.31.1
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a0.0.0.50.30.0.1.61.10.50.50.50.2
pure conifer forest13.11.928.81.621.44.226.23.90.60.620.91.0
mixed conifer forest19.52.227.71.624.74.421.23.62.01.021.71.1
mixed broadleaf forest22.22.318.91.417.73.916.43.33.71.417.31.0
pure broadleaf forest45.32.724.11.636.24.934.64.293.11.839.61.2
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.20.20.50.21.60.42.40.40.70.31.20.2
pure conifer forest24.41.431.41.452.11.570.01.130.41.845.60.6
mixed conifer forest29.41.528.91.426.11.411.10.89.01.120.70.5
mixed broadleaf forest23.01.319.11.211.21.07.70.76.11.013.30.5
pure broadleaf forest23.01.320.21.29.00.98.80.753.81.919.00.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #832019/298350
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture %± %± %± %± %± %±
upper subalpinen/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.100.0.98.20.995.02.897.60.9
mixed conifer forest0.0.0.0.0.0.1.40.83.42.31.80.8
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.50.51.61.60.70.5
total0.0.0.0.100.0.100.0.100.0.100.0.
lower subalpinen/a2.21.50.0.4.41.33.10.70.0.3.00.5
pure conifer forest53.55.190.88.877.92.688.11.276.74.081.91.1
mixed conifer forest35.14.89.28.811.52.03.80.713.43.29.10.8
mixed broadleaf forest6.22.40.0.4.21.33.40.74.52.03.90.6
pure broadleaf forest3.11.80.0.2.00.91.60.55.42.12.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0.0.0.1.50.62.70.70.50.51.50.3
pure conifer forest37.63.130.39.354.72.459.42.233.23.349.81.3
mixed conifer forest38.43.239.310.326.92.215.71.616.12.623.61.1
mixed broadleaf forest18.22.530.49.511.41.611.41.412.42.313.10.9
pure broadleaf forest5.91.50.0.5.51.110.91.437.93.412.10.9
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a0.0.0.30.30.0.1.70.91.81.30.60.2
pure conifer forest19.82.234.62.534.72.933.93.17.42.528.61.3
mixed conifer forest29.42.631.02.538.72.925.22.88.72.629.41.3
mixed broadleaf forest31.82.619.42.115.22.216.72.46.12.219.81.1
pure broadleaf forest19.02.214.71.911.31.922.42.776.04.021.61.1
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a0.0.0.50.30.0.1.41.00.50.50.50.2
pure conifer forest12.91.828.31.621.24.125.43.70.50.520.51.0
mixed conifer forest19.82.227.61.624.44.320.13.41.90.921.61.0
mixed broadleaf forest22.22.319.01.418.53.916.43.13.51.317.31.0
pure broadleaf forest45.22.724.51.535.84.936.64.193.61.740.21.2
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.20.20.40.21.60.42.30.40.60.31.20.1
pure conifer forest25.31.430.91.351.91.569.31.131.11.745.90.6
mixed conifer forest29.01.428.71.326.01.310.90.79.01.120.30.5
mixed broadleaf forest22.61.319.11.211.31.08.00.66.30.913.20.4
pure broadleaf forest22.91.320.81.29.20.99.50.753.01.819.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #832020/298351
NFI4
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpinen/a..........0.0.0.0.0.0.10.910.30.0.0.0.2.71.50.70.70.0.1.30.6
pure conifer forest..........100.0.100.0.100.0.89.110.3100.0.31.726.795.52.097.21.491.22.894.51.2
mixed conifer forest..........0.0.0.0.0.0.0.0.0.0.36.628.30.80.81.40.91.91.41.50.6
mixed broadleaf forest..........0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.01.00.30.3
pure broadleaf forest..........0.0.0.0.0.0.0.0.0.0.31.726.70.90.90.70.75.92.32.30.8
total..........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpinen/a1.91.4..0.0.....8.13.55.11.95.42.72.11.20.0.3.32.34.01.33.11.00.0.3.20.5
pure conifer forest60.54.8..100.0.....54.25.874.73.767.35.573.03.772.96.464.86.587.62.290.11.773.53.777.11.1
mixed conifer forest24.04.2..0.0.....13.64.17.82.312.13.89.92.58.24.019.05.43.11.12.40.99.42.58.40.8
mixed broadleaf forest12.73.3..0.0.....13.14.15.11.96.52.89.32.52.02.03.22.23.11.22.71.010.72.66.20.7
pure broadleaf forest0.90.9..0.0.....11.03.97.42.28.73.45.82.016.95.49.83.82.21.01.70.76.52.15.10.6
total100.0...100.0.....100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0.0.0.0.0.0.0.0.0.4.32.22.01.02.91.43.11.80.0.1.81.81.51.12.71.23.11.22.10.4
pure conifer forest36.53.10.0.11.610.920.118.029.317.457.55.050.13.739.94.138.95.038.97.238.56.555.84.271.33.230.43.145.71.3
mixed conifer forest35.93.10.0.66.316.041.122.244.318.917.83.925.53.226.43.731.74.821.25.821.35.611.22.78.32.013.42.321.71.1
mixed broadleaf forest19.62.644.234.910.19.621.018.60.0.11.33.312.22.418.73.313.63.517.75.79.24.010.22.69.12.013.02.313.60.9
pure broadleaf forest8.11.855.834.912.011.317.816.326.316.29.12.910.22.212.12.812.73.422.26.229.26.221.33.48.62.040.13.216.81.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a0.40.40.0.0.80.80.0.0.90.90.0.0.60.60.0.0.0.0.0.0.0.0.0.3.92.20.80.80.60.2
pure conifer forest16.02.29.44.021.53.933.94.421.43.710.25.833.94.023.74.10.0.37.19.211.75.036.36.446.55.67.72.522.61.2
mixed conifer forest32.92.914.74.825.94.127.14.233.94.341.59.436.94.137.24.638.38.529.99.035.97.124.15.612.93.86.52.228.31.2
mixed broadleaf forest27.52.740.66.718.03.616.13.427.14.019.36.916.13.222.44.025.67.518.37.420.36.210.54.113.93.97.52.420.51.1
pure broadleaf forest23.22.635.36.633.84.422.93.916.73.429.08.912.52.816.73.636.18.414.66.832.27.129.16.022.74.777.53.827.91.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a0.0.0.0.5.62.11.80.91.00.50.0.2.12.10.0.0.0.0.0.0.0.1.41.40.0.0.0.1.00.2
pure conifer forest10.32.39.22.310.13.023.02.716.51.846.315.614.45.56.83.83.73.714.79.70.0.25.95.440.67.91.00.714.00.9
mixed conifer forest21.43.114.62.812.13.323.02.725.02.18.58.221.56.434.57.013.77.429.412.20.0.15.44.526.17.12.81.118.61.0
mixed broadleaf forest21.43.120.33.118.53.917.72.519.51.915.710.420.36.422.76.125.39.128.712.413.412.617.04.617.86.22.41.117.20.9
pure broadleaf forest46.93.855.83.853.85.034.63.038.02.329.514.541.77.836.07.157.310.527.211.186.612.640.45.815.55.893.81.749.21.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.40.20.0.2.81.01.20.60.90.44.81.62.40.62.20.82.30.80.0.1.81.02.50.62.40.61.00.31.70.2
pure conifer forest27.31.69.22.020.22.626.52.417.81.649.33.449.02.236.42.449.52.749.24.139.53.870.21.879.71.433.91.642.40.6
mixed conifer forest30.21.614.52.420.22.624.52.327.21.919.12.723.81.927.82.319.92.318.83.323.63.37.81.16.00.97.30.918.20.5
mixed broadleaf forest21.71.525.52.917.02.417.22.021.01.713.22.412.11.517.92.013.31.913.22.99.82.36.41.05.80.87.30.913.60.4
pure broadleaf forest20.51.450.93.339.83.230.62.433.12.013.62.412.81.515.81.915.02.018.93.325.23.413.11.36.10.950.41.624.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #832021/298352
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture %± %± %± %± %± %±
upper subalpinen/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.100.0.98.40.895.72.597.90.8
mixed conifer forest0.0.0.0.0.0.1.20.72.92.01.50.7
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.40.41.41.40.60.4
total0.0.0.0.100.0.100.0.100.0.100.0.
lower subalpinen/a1.91.30.0.4.21.23.20.60.0.3.00.5
pure conifer forest54.74.877.611.678.62.488.01.278.23.682.01.1
mixed conifer forest33.94.622.411.611.41.83.80.712.42.99.10.8
mixed broadleaf forest5.72.30.0.3.71.13.50.73.91.73.80.5
pure broadleaf forest3.81.90.0.2.10.81.60.45.52.02.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0.0.0.1.70.62.90.70.40.41.60.3
pure conifer forest37.83.029.79.254.12.360.22.033.23.150.11.3
mixed conifer forest37.33.039.310.427.62.015.21.516.52.523.41.1
mixed broadleaf forest18.02.331.09.611.31.410.71.311.12.112.50.8
pure broadleaf forest6.81.60.0.5.31.011.11.338.83.212.40.8
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a0.0.0.30.30.0.1.60.81.61.10.50.2
pure conifer forest19.22.134.72.434.52.733.82.97.42.428.41.2
mixed conifer forest28.42.431.32.339.02.825.22.78.52.529.31.2
mixed broadleaf forest32.92.518.91.914.02.016.52.36.42.219.71.0
pure broadleaf forest19.62.114.81.812.51.922.92.676.13.822.11.1
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a0.0.0.50.20.0.1.20.90.50.50.40.2
pure conifer forest12.31.728.31.519.53.729.13.60.50.520.61.0
mixed conifer forest19.22.028.31.524.14.118.23.11.70.921.51.0
mixed broadleaf forest22.42.118.21.320.53.816.22.93.11.217.10.9
pure broadleaf forest46.12.624.71.535.94.635.33.894.21.640.41.1
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.20.10.40.21.70.42.30.30.50.31.20.1
pure conifer forest25.01.330.91.351.71.469.71.031.91.646.10.6
mixed conifer forest28.11.329.31.326.21.310.60.78.91.020.20.5
mixed broadleaf forest23.01.318.51.111.00.97.80.65.80.813.00.4
pure broadleaf forest23.71.320.91.19.40.89.60.652.91.719.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 20.06.2020 #832022/298353
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.0.0.0.0.0.0.4711.8332.230
pure conifer forest0.0.0.0.0.0.1.04412.11113.011
mixed conifer forest0.0.0.0.0.0.1.4377.1158.514
mixed broadleaf forest0.0.0.0.0.0.0.6585.4186.017
pure broadleaf forest0.0.0.0.0.0.1.43715.5916.99
total0.0.0.0.0.0.4.81941.9346.72
AIn/a0.0.0.21000.0.0.0.0.0.0.2100
pure conifer forest0.0.0.4721.6310.5570.21002.621
mixed conifer forest0.0.0.21000.4720.7470.21001.432
mixed broadleaf forest0.0.0.21000.0.0.21000.0.0.471
pure broadleaf forest0.0.0.0.0.4680.0.0.0.0.468
total0.0.1.0432.4221.4310.4725.19
ARn/a0.0.0.0.0.21000.0.0.0.0.2100
pure conifer forest0.0.0.0.2.4251.8300.21004.413
mixed conifer forest0.0.0.0.1.0401.2370.5712.724
mixed broadleaf forest0.0.0.0.0.0.0.3710.0.0.371
pure broadleaf forest0.0.0.0.0.0.0.4720.3690.749
total0.0.0.0.3.5183.7200.9458.16
BEn/a0.0.2.2303.5231.6351.2418.615
pure conifer forest1.24123.9823.1918.91016.11183.34
mixed conifer forest0.0.1.63511.61213.4129.01535.67
mixed broadleaf forest0.0.0.4714.7217.2165.31917.610
pure broadleaf forest0.0.0.6581.6355.9187.81616.011
total1.24128.8744.4647.2539.56161.11
BL/BSn/a0.0.0.0.0.0.0.6560.9501.437
pure conifer forest0.0.0.0.0.0.1.0482.0303.025
mixed conifer forest0.0.0.0.0.0.0.6581.5382.131
mixed broadleaf forest0.0.0.0.0.21002.8271.5374.620
pure broadleaf forest0.0.0.0.0.0.1.2447.3158.513
total0.0.0.0.0.21006.21613.1819.64
FRn/a0.0.0.8500.9490.8510.0.2.429
pure conifer forest0.0.4.9197.7144.6212.53019.68
mixed conifer forest0.0.0.7501.8303.0261.6357.215
mixed broadleaf forest0.0.0.0.0.7492.4281.1454.321
pure broadleaf forest0.0.0.21000.6581.6343.8236.217
total0.0.6.61611.61112.5119.01439.73
GEn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.0.0.0.0.
mixed conifer forest0.0.0.0.0.0.0.0.0.41000.4100
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.0.2.7192.719
total0.0.0.0.0.0.0.0.3.1133.113
GLn/a0.0.0.4710.6570.21000.0.1.241
pure conifer forest0.0.3.6221.4371.1400.0.6.015
mixed conifer forest0.0.0.4710.5571.3340.0.2.326
mixed broadleaf forest0.0.0.21001.1400.0.0.0.1.337
pure broadleaf forest0.0.0.0.1.3371.2400.4712.924
total0.0.4.6195.0173.8180.47113.87
GRn/a0.21001.4381.6350.8500.21004.222
pure conifer forest24.6849.3531.676.6173.424115.53
mixed conifer forest0.0.0.6584.2213.2252.52810.513
mixed broadleaf forest0.0.0.4711.5351.2410.6583.723
pure broadleaf forest0.21000.6582.5283.3244.02110.713
total24.9852.3541.5615.01110.712144.52
JUn/a0.0.0.0.0.0.0.6571.0441.634
pure conifer forest0.0.0.0.2.7253.0252.4288.014
mixed conifer forest0.0.0.0.0.8495.1183.1249.013
mixed broadleaf forest0.0.0.0.0.7494.1212.7267.614
pure broadleaf forest0.0.0.0.0.21002.0314.5196.615
total0.0.0.0.4.31814.7913.71032.83
LUn/a0.0.0.21000.21000.21000.8491.437
pure conifer forest0.0.3.9218.5137.3153.92123.66
mixed conifer forest0.0.0.21002.0313.5231.7337.615
mixed broadleaf forest0.0.0.0.0.4711.9311.7324.121
pure broadleaf forest0.0.0.0.0.21001.2401.3372.726
total0.0.4.42011.31114.299.51239.43
NEn/a0.0.0.31000.21000.3710.21001.046
pure conifer forest0.0.1.33610.0123.6220.85015.78
mixed conifer forest0.0.0.4702.6252.0290.7495.716
mixed broadleaf forest0.0.0.0.1.4340.8440.21002.425
pure broadleaf forest0.0.0.21000.21001.2400.9512.528
total0.0.2.12914.488.1112.72627.33
NWn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.2.4280.7560.31000.0.3.320
mixed conifer forest0.0.0.31000.4670.5710.31001.439
mixed broadleaf forest0.0.0.0.0.31000.5720.0.0.757
pure broadleaf forest0.0.0.0.0.31001.0410.5521.827
total0.0.2.6261.6352.2300.8487.29
OWn/a0.0.1.2410.21000.0.0.0.1.438
pure conifer forest0.4716.3152.4260.9500.110010.110
mixed conifer forest0.0.0.6570.8450.6590.11002.228
mixed broadleaf forest0.0.0.21001.2400.4710.4722.229
pure broadleaf forest0.0.0.11000.5710.8500.8502.229
total0.4718.4125.1172.8251.43518.14
SGn/a0.0.0.7570.6580.4700.4712.031
pure conifer forest0.21006.4175.8185.1182.52720.09
mixed conifer forest0.0.1.6374.3224.8192.32813.011
mixed broadleaf forest0.0.0.21002.1312.6261.3376.317
pure broadleaf forest0.0.0.5711.7352.0313.3227.515
total0.21009.41414.61014.9109.71248.84
SHn/a0.0.0.0.0.0.0.21000.7570.949
pure conifer forest0.0.0.0.0.0.1.3391.7343.024
mixed conifer forest0.0.0.0.0.0.0.6551.4362.029
mixed broadleaf forest0.0.0.0.0.0.0.8491.7342.526
pure broadleaf forest0.0.0.0.0.0.0.7573.3233.920
total0.0.0.0.0.0.3.5218.8912.33
SOn/a0.0.0.0.0.4720.5700.5701.440
pure conifer forest0.0.0.0.0.0.1.3413.2244.620
mixed conifer forest0.0.0.21000.9453.3243.8228.214
mixed broadleaf forest0.0.0.21001.4352.4283.6237.715
pure broadleaf forest0.0.0.21001.1453.0255.4179.812
total0.0.0.7583.92210.61216.5831.62
SZn/a0.0.0.6570.4710.6560.0.1.634
pure conifer forest0.0.6.1165.7172.1310.210014.09
mixed conifer forest0.0.0.6582.4281.9310.4715.318
mixed broadleaf forest0.0.0.21000.9441.1440.0.2.230
pure broadleaf forest0.0.0.4710.21000.9470.9492.427
total0.0.7.9139.6126.6141.53625.54
TGn/a0.0.0.0.0.0.0.0.0.7510.751
pure conifer forest0.0.0.0.0.0.1.3325.2156.513
mixed conifer forest0.0.0.0.0.11001.5373.7205.316
mixed broadleaf forest0.0.0.0.0.0.0.5602.1292.626
pure broadleaf forest0.0.0.0.0.0.0.11004.3194.518
total0.0.0.0.0.11003.42116.1519.63
TIn/a0.0.0.21001.0450.8500.8502.727
pure conifer forest4.62011.7127.5161.4380.210025.48
mixed conifer forest0.0.1.9313.6231.4380.4717.316
mixed broadleaf forest0.0.0.21003.3251.0451.1445.519
pure broadleaf forest0.0.0.65811.71213.41233.3659.04
total4.62014.51127.0718.01035.7699.92
URn/a0.0.0.4720.0.0.0.0.0.0.472
pure conifer forest0.4723.5222.8241.3400.4718.411
mixed conifer forest0.0.0.21000.21000.4710.4691.240
mixed broadleaf forest0.0.0.21000.5570.21000.4711.337
pure broadleaf forest0.0.0.21000.8490.4710.21001.533
total0.4724.5184.3182.2291.43612.96
VDn/a0.0.1.2410.4710.9450.8503.324
pure conifer forest0.210016.0109.3148.7142.03136.16
mixed conifer forest0.0.7.1167.6155.6182.13022.58
mixed broadleaf forest0.0.1.4382.8263.0253.12510.313
pure broadleaf forest0.0.0.0.1.2415.9178.41415.510
total0.210025.7721.3824.1816.3987.72
VSn/a0.21001.7351.0450.4711.2414.521
pure conifer forest16.91033.2614.7114.8193.92373.53
mixed conifer forest0.0.0.8503.3241.9311.6357.716
mixed broadleaf forest0.0.0.4711.9311.0450.6583.922
pure broadleaf forest0.21000.4712.8262.4273.7229.513
total17.31036.4623.8810.61211.01399.02
ZGn/a0.0.0.0.0.11000.21000.0.0.472
pure conifer forest0.0.0.11001.2351.0420.0.2.422
mixed conifer forest0.0.0.0.0.4670.21000.8491.335
mixed broadleaf forest0.0.0.0.0.0.0.11000.21000.371
pure broadleaf forest0.0.0.0.0.0.0.4710.5520.941
total0.0.0.11001.7282.0271.5315.48
ZHn/a0.0.0.0.0.4720.4710.6581.537
pure conifer forest0.0.0.0.0.21004.22113.61118.19
mixed conifer forest0.0.0.0.0.21004.7208.21513.111
mixed broadleaf forest0.0.0.0.0.0.2.4284.7207.116
pure broadleaf forest0.0.0.0.0.21002.3306.6169.014
total0.0.0.0.1.04514.11033.7548.82
Switzerlandn/a0.47111.41311.81310.01411.61345.27
pure conifer forest48.56172.83139.2383.2576.75520.41
mixed conifer forest0.0.17.51149.2663.0553.76183.43
mixed broadleaf forest0.0.4.42225.3937.6737.47104.84
pure broadleaf forest0.4714.02327.3852.66119.74204.13
total49.36210.13252.92246.42299.221057.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #832023/298354
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.0.0.0.0.0.0.4712.0312.428
pure conifer forest0.0.0.0.0.0.1.04412.11113.011
mixed conifer forest0.0.0.0.0.0.1.4377.1158.514
mixed broadleaf forest0.0.0.0.0.0.0.6585.4186.017
pure broadleaf forest0.0.0.0.0.0.1.43716.1917.69
total0.0.0.0.0.0.4.81942.7347.52
AIn/a0.0.0.21000.0.0.0.0.0.0.2100
pure conifer forest0.0.0.4721.6310.5570.21002.621
mixed conifer forest0.0.0.21000.4720.7470.21001.432
mixed broadleaf forest0.0.0.21000.0.0.21000.0.0.471
pure broadleaf forest0.0.0.0.0.4680.0.0.0.0.468
total0.0.1.0432.4221.4310.4725.19
ARn/a0.0.0.0.0.21000.0.0.0.0.2100
pure conifer forest0.0.0.0.2.4251.8300.21004.413
mixed conifer forest0.0.0.0.1.0401.2370.5712.724
mixed broadleaf forest0.0.0.0.0.0.0.3710.0.0.371
pure broadleaf forest0.0.0.0.0.0.0.4720.3690.749
total0.0.0.0.3.5183.7200.9458.16
BEn/a0.0.2.4293.7231.8331.4389.414
pure conifer forest1.53725.1824.5818.91016.11186.14
mixed conifer forest0.0.1.63512.21213.6119.01536.47
mixed broadleaf forest0.0.0.4715.1207.2165.41918.210
pure broadleaf forest0.0.0.6581.8336.1188.01516.610
total1.53730.2747.3547.8540.06166.71
BL/BSn/a0.0.0.0.0.0.0.6561.1451.634
pure conifer forest0.0.0.0.0.0.1.0482.0303.025
mixed conifer forest0.0.0.0.0.0.0.6581.5382.131
mixed broadleaf forest0.0.0.0.0.21002.8271.5374.620
pure broadleaf forest0.0.0.0.0.0.1.2447.3158.513
total0.0.0.0.0.21006.21613.3819.73
FRn/a0.0.0.8501.3400.8510.21003.026
pure conifer forest0.0.4.9197.7144.6212.53019.68
mixed conifer forest0.0.0.9441.8303.0261.6357.415
mixed broadleaf forest0.0.0.0.0.7492.4281.1454.321
pure broadleaf forest0.0.0.21000.6581.6343.8236.217
total0.0.6.81612.01012.5119.21440.53
GEn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.0.0.0.0.
mixed conifer forest0.0.0.0.0.0.0.0.0.41000.4100
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.0.2.7192.719
total0.0.0.0.0.0.0.0.3.1133.113
GLn/a0.0.0.4710.6570.4710.0.1.438
pure conifer forest0.0.3.6221.4371.1400.0.6.015
mixed conifer forest0.0.0.4710.5571.3340.0.2.326
mixed broadleaf forest0.0.0.21001.1400.0.0.0.1.337
pure broadleaf forest0.0.0.0.1.3371.4370.4713.223
total0.0.4.6195.0174.2180.47114.27
GRn/a0.4711.8331.8331.0440.21005.219
pure conifer forest25.8850.9532.676.6173.424119.33
mixed conifer forest0.0.0.6584.6203.4242.52811.113
mixed broadleaf forest0.0.0.6581.5351.2410.6583.922
pure broadleaf forest0.21000.6582.9263.5234.22111.512
total26.4854.5543.5615.61010.912150.92
JUn/a0.0.0.0.0.0.0.8491.0441.832
pure conifer forest0.0.0.0.2.8243.0252.4288.214
mixed conifer forest0.0.0.0.0.8495.1183.3239.212
mixed broadleaf forest0.0.0.0.0.9444.3203.0258.214
pure broadleaf forest0.0.0.0.0.21002.0314.5196.615
total0.0.0.0.4.71715.1914.1934.03
LUn/a0.0.0.21000.21000.21001.0441.635
pure conifer forest0.0.3.9218.7137.5143.92124.06
mixed conifer forest0.0.0.21002.0313.9221.7338.015
mixed broadleaf forest0.0.0.0.0.6582.1301.9304.719
pure broadleaf forest0.0.0.0.0.21001.2401.3372.726
total0.0.4.42011.71015.099.91241.03
NEn/a0.0.0.31000.21000.3710.21001.046
pure conifer forest0.0.1.33610.5114.0210.85016.68
mixed conifer forest0.0.0.4702.6252.0290.7495.716
mixed broadleaf forest0.0.0.0.1.4340.8440.21002.425
pure broadleaf forest0.0.0.21000.21001.2400.9512.528
total0.0.2.12914.988.5112.72628.23
NWn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.2.4280.7560.31000.0.3.320
mixed conifer forest0.0.0.31000.4670.5710.31001.439
mixed broadleaf forest0.0.0.0.0.31000.5720.0.0.757
pure broadleaf forest0.0.0.0.0.31001.2380.5522.027
total0.0.2.6261.6352.5280.8487.58
OWn/a0.0.1.2410.21000.21000.0.1.635
pure conifer forest0.4716.4142.4260.9500.110010.210
mixed conifer forest0.0.0.6570.8450.6590.11002.228
mixed broadleaf forest0.0.0.21001.2400.4710.6592.426
pure broadleaf forest0.0.0.11000.5710.8500.8502.229
total0.4718.5115.1173.0251.63318.74
SGn/a0.0.0.9491.1450.5570.8503.324
pure conifer forest0.21006.6175.8185.1182.52720.29
mixed conifer forest0.0.1.9354.5215.5182.32814.111
mixed broadleaf forest0.0.0.5712.3292.6261.3376.716
pure broadleaf forest0.0.0.5711.7352.1303.3227.615
total0.210010.31315.41016.0910.11252.03
SHn/a0.0.0.0.0.0.0.21000.7570.949
pure conifer forest0.0.0.0.0.0.1.3391.7343.024
mixed conifer forest0.0.0.0.0.0.0.6551.4362.029
mixed broadleaf forest0.0.0.0.0.0.0.8491.7342.526
pure broadleaf forest0.0.0.0.0.0.0.7573.3233.920
total0.0.0.0.0.0.3.5218.8912.33
SOn/a0.0.0.0.0.4720.5700.5701.440
pure conifer forest0.0.0.0.0.0.1.5383.2244.820
mixed conifer forest0.0.0.21000.9453.3243.9218.314
mixed broadleaf forest0.0.0.21001.4352.4283.6237.715
pure broadleaf forest0.0.0.21001.1453.0255.4179.812
total0.0.0.7583.92210.81216.6831.92
SZn/a0.0.0.6570.6581.2400.0.2.528
pure conifer forest0.0.6.1165.7172.3290.210014.29
mixed conifer forest0.0.0.7502.4281.9310.4715.517
mixed broadleaf forest0.0.0.21001.1401.2400.0.2.527
pure broadleaf forest0.0.0.4710.21000.9470.9492.427
total0.0.8.01310.0127.6141.53627.14
TGn/a0.0.0.0.0.0.0.0.0.7510.751
pure conifer forest0.0.0.0.0.0.1.3325.2156.513
mixed conifer forest0.0.0.0.0.11001.5373.9205.516
mixed broadleaf forest0.0.0.0.0.0.0.5602.1292.626
pure broadleaf forest0.0.0.0.0.0.0.11004.3194.518
total0.0.0.0.0.11003.42116.2519.73
TIn/a0.0.0.21001.0451.2411.7334.122
pure conifer forest4.82011.7127.5161.8330.210025.98
mixed conifer forest0.21001.9313.8231.4380.4717.716
mixed broadleaf forest0.0.0.21003.5241.2411.1445.918
pure broadleaf forest0.0.0.85011.81214.61134.7661.94
total5.01914.71127.6720.2938.05105.52
URn/a0.0.0.4720.0.0.0.0.0.0.472
pure conifer forest0.4723.5223.0231.3400.6588.811
mixed conifer forest0.0.0.21000.21000.4710.4691.240
mixed broadleaf forest0.0.0.4720.5570.21000.4711.535
pure broadleaf forest0.0.0.21001.0440.4710.21001.732
total0.4724.7184.7172.2291.63413.76
VDn/a0.0.1.4380.6580.9451.0443.922
pure conifer forest0.210016.2109.3148.7142.23036.56
mixed conifer forest0.0.7.1168.6155.8182.13023.78
mixed broadleaf forest0.0.1.4382.8263.2243.42310.813
pure broadleaf forest0.0.0.0.1.2415.9178.71315.89
total0.210026.1722.5824.5717.4990.82
VSn/a0.21002.3301.4380.4711.6355.918
pure conifer forest17.51034.0615.3114.8193.92375.53
mixed conifer forest0.21001.0453.3241.9311.6358.115
mixed broadleaf forest0.0.0.6581.9311.0450.8504.321
pure broadleaf forest0.21000.4713.0262.6263.7229.913
total18.11038.2625.0810.71211.612103.62
ZGn/a0.0.0.0.0.11000.21000.0.0.472
pure conifer forest0.0.0.11001.2351.0420.0.2.422
mixed conifer forest0.0.0.0.0.4670.21000.8491.335
mixed broadleaf forest0.0.0.0.0.0.0.3710.21000.556
pure broadleaf forest0.0.0.0.0.0.0.4710.5520.941
total0.0.0.11001.7282.2251.5315.57
ZHn/a0.0.0.0.0.4720.4710.8501.735
pure conifer forest0.0.0.0.0.21004.22113.81018.39
mixed conifer forest0.0.0.0.0.21004.7208.21513.111
mixed broadleaf forest0.0.0.0.0.0.2.4285.3197.715
pure broadleaf forest0.0.0.0.0.21002.5286.8169.413
total0.0.0.0.1.04514.31034.8550.22
Switzerlandn/a0.65813.11213.81212.21314.81254.56
pure conifer forest50.76176.93143.2384.6577.35532.71
mixed conifer forest0.47118.31051.6664.7554.26189.13
mixed broadleaf forest0.0.5.22026.7838.8739.57110.14
pure broadleaf forest0.4714.22228.6855.36122.63211.13
total52.16217.63263.92255.52308.321097.51
© WSL, Swiss National Forest Inventory, 20.06.2020 #832024/298355
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.0.0.0.0.0.0.2711.7241.923
pure conifer forest0.0.0.0.0.0.1.92312.1814.07
mixed conifer forest0.0.0.0.0.0.1.2298.8109.99
mixed broadleaf forest0.0.0.0.0.0.0.7386.0126.611
pure broadleaf forest0.0.0.0.0.0.1.03114.5715.57
total0.0.0.0.0.0.4.91443.0247.91
AIn/a0.0.0.11000.0.0.0.0.0.0.1100
pure conifer forest0.0.0.4431.4230.6370.2722.714
mixed conifer forest0.0.0.2710.8310.5380.11001.620
mixed broadleaf forest0.0.0.2720.0.0.11000.0.0.359
pure broadleaf forest0.0.0.0.0.2720.0.0.0.0.272
total0.0.1.0302.4161.2240.3594.97
ARn/a0.0.0.0.0.3580.2710.0.0.545
pure conifer forest0.0.0.0.2.1191.4250.2703.712
mixed conifer forest0.0.0.0.0.8321.4240.4502.616
mixed broadleaf forest0.0.0.0.0.0.0.3490.0.0.349
pure broadleaf forest0.0.0.0.0.11000.4500.2700.737
total0.0.0.0.3.4133.8130.8357.94
BEn/a0.0.2.7192.9181.6251.2298.411
pure conifer forest0.83525.2625.5621.1614.6887.33
mixed conifer forest0.0.1.82310.5913.789.81035.85
mixed broadleaf forest0.0.0.5454.7157.5115.21417.97
pure broadleaf forest0.0.0.7382.0225.8137.41115.98
total0.83530.9545.6449.7438.34165.41
BL/BSn/a0.0.0.0.0.0.0.4490.7371.129
pure conifer forest0.0.0.0.0.0.0.9341.3272.221
mixed conifer forest0.0.0.0.0.2711.1312.3213.616
mixed broadleaf forest0.0.0.0.0.2712.0221.8234.015
pure broadleaf forest0.0.0.0.0.11001.6257.9109.68
total0.0.0.0.0.5446.01113.9620.42
FRn/a0.0.1.0310.7380.6410.2712.520
pure conifer forest0.0.6.2127.9105.1131.92321.15
mixed conifer forest0.0.0.8351.9212.7181.3276.711
mixed broadleaf forest0.0.0.2701.3261.9221.4264.813
pure broadleaf forest0.0.0.11000.5442.0222.6195.213
total0.0.8.31012.3712.377.51140.42
GEn/a0.0.0.0.0.0.0.0.0.11000.1100
pure conifer forest0.0.0.0.0.0.0.0.0.0.0.0.
mixed conifer forest0.0.0.0.0.0.0.0.0.11000.1100
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.0.3.183.18
total0.0.0.0.0.0.0.0.3.463.46
GLn/a0.0.0.8350.7360.4500.0.1.922
pure conifer forest0.0.3.4161.5250.9330.0.5.812
mixed conifer forest0.0.0.3580.8350.9330.11002.121
mixed broadleaf forest0.0.0.2700.8350.2700.4491.624
pure broadleaf forest0.0.0.2711.1301.5250.7403.515
total0.0.4.9135.0123.9131.22915.05
GRn/a0.3582.1221.8231.1300.2715.513
pure conifer forest25.5651.6434.058.7103.417123.22
mixed conifer forest0.0.1.0323.4172.9181.9239.210
mixed broadleaf forest0.0.0.3581.8231.4270.5454.016
pure broadleaf forest0.11000.5453.1183.7164.31511.79
total25.9655.5444.1417.8710.39153.71
JUn/a0.0.0.0.0.11000.5440.8351.426
pure conifer forest0.0.0.0.3.2162.8191.8227.810
mixed conifer forest0.0.0.0.0.8354.7143.4168.99
mixed broadleaf forest0.0.0.0.1.0313.6162.9187.511
pure broadleaf forest0.0.0.0.0.2713.4164.9138.59
total0.0.0.0.5.31215.0613.8734.12
LUn/a0.0.0.3580.4500.5441.0312.121
pure conifer forest0.0.4.0147.7106.8114.91323.44
mixed conifer forest0.0.0.2711.7233.7162.3207.810
mixed broadleaf forest0.0.0.0.0.9311.6242.2204.813
pure broadleaf forest0.0.0.0.0.2701.0301.8223.017
total0.0.4.51310.9813.6712.1741.22
NEn/a0.0.0.2700.4500.3570.11001.031
pure conifer forest0.0.1.5259.783.8150.54515.56
mixed conifer forest0.0.0.6402.8182.5190.6406.411
mixed broadleaf forest0.0.0.11001.2281.3270.6403.217
pure broadleaf forest0.0.0.11000.2711.0311.0312.320
total0.0.2.51914.368.982.71828.42
NWn/a0.0.0.2700.11000.3570.11000.835
pure conifer forest0.0.2.1200.7360.3570.0.3.114
mixed conifer forest0.0.0.11000.6400.5430.11001.426
mixed broadleaf forest0.0.0.11000.11000.3570.2710.836
pure broadleaf forest0.0.0.0.0.3571.0280.5431.918
total0.0.2.5171.9212.6181.0328.05
OWn/a0.0.0.8350.11000.2710.0.1.130
pure conifer forest0.2717.692.1200.7410.110010.76
mixed conifer forest0.0.0.4501.6250.8380.3583.117
mixed broadleaf forest0.0.0.11000.7380.5500.5431.822
pure broadleaf forest0.0.0.11000.5490.7400.9342.121
total0.2719.085.1122.7181.72318.83
SGn/a0.0.0.6441.1301.0310.5453.218
pure conifer forest0.11007.4116.1124.8132.52020.86
mixed conifer forest0.0.1.2303.9165.1132.71813.08
mixed broadleaf forest0.0.0.5451.9222.1211.7236.212
pure broadleaf forest0.0.0.6451.7252.0213.4167.711
total0.110010.2914.7715.0710.8850.82
SHn/a0.0.0.0.0.0.0.2710.5440.737
pure conifer forest0.0.0.0.0.0.1.3272.2203.515
mixed conifer forest0.0.0.0.0.0.0.5441.3271.822
mixed broadleaf forest0.0.0.0.0.0.0.6401.6242.220
pure broadleaf forest0.0.0.0.0.0.0.7373.2163.913
total0.0.0.0.0.0.3.4158.9612.22
SOn/a0.0.0.0.0.2720.2700.2700.641
pure conifer forest0.0.0.0.0.2711.8243.5165.513
mixed conifer forest0.0.0.11000.5453.6163.7157.910
mixed broadleaf forest0.0.0.2691.4262.1212.6196.411
pure broadleaf forest0.0.0.11001.2293.3176.31110.98
total0.0.0.5483.61511.0816.4531.42
SZn/a0.0.0.7370.8351.1310.11002.719
pure conifer forest0.0.5.1126.6111.4270.64413.77
mixed conifer forest0.0.0.6412.3202.0220.3575.213
mixed broadleaf forest0.0.0.2711.1300.9350.8372.918
pure broadleaf forest0.0.0.3580.2710.9341.0332.320
total0.0.7.01011.086.2112.81826.83
TGn/a0.0.0.0.0.0.0.11000.7370.735
pure conifer forest0.0.0.0.0.0.1.1275.7116.99
mixed conifer forest0.0.0.0.0.11001.5243.8145.311
mixed broadleaf forest0.0.0.0.0.0.0.3581.7221.921
pure broadleaf forest0.0.0.0.0.0.0.2714.4134.513
total0.0.0.0.0.11003.11616.2419.42
TIn/a0.0.0.6410.7381.2291.0313.517
pure conifer forest5.41312.688.9101.9230.64129.55
mixed conifer forest0.11001.6254.0160.7380.9337.311
mixed broadleaf forest0.0.0.3583.2170.9331.2295.613
pure broadleaf forest0.0.1.03112.6814.1833.8461.53
total5.51316.1729.4518.8737.64107.42
URn/a0.0.0.7380.0.0.3580.0.1.131
pure conifer forest0.2713.7153.1171.2300.6448.78
mixed conifer forest0.0.0.2700.5450.8360.3571.923
mixed broadleaf forest0.0.0.3580.6410.11000.4501.426
pure broadleaf forest0.0.0.11000.8350.3580.11001.327
total0.2715.1135.0122.7191.32514.45
VDn/a0.0.0.9331.0320.9331.0313.916
pure conifer forest0.27117.079.0108.9102.61937.74
mixed conifer forest0.0.6.8129.7105.5132.42124.46
mixed broadleaf forest0.0.1.1303.1183.5173.41711.29
pure broadleaf forest0.0.0.6411.2295.6139.5916.97
total0.27126.5524.0524.5518.9694.11
VSn/a0.2712.5201.8240.7381.6256.812
pure conifer forest15.4835.1416.074.4144.01675.02
mixed conifer forest0.11000.8353.6161.2281.8237.611
mixed broadleaf forest0.0.0.9331.4270.9310.6413.816
pure broadleaf forest0.11000.6412.6192.2203.8169.210
total15.8740.0425.369.5911.89102.42
ZGn/a0.0.0.0.0.2710.11000.0.0.358
pure conifer forest0.0.0.11001.6220.6400.2692.615
mixed conifer forest0.0.0.0.0.2690.4470.7371.225
mixed broadleaf forest0.0.0.0.0.11000.4490.3570.834
pure broadleaf forest0.0.0.0.0.0.0.3570.6380.830
total0.0.0.11002.1181.8211.8205.74
ZHn/a0.0.0.0.0.2710.4501.4272.022
pure conifer forest0.0.0.0.0.4504.81412.8818.06
mixed conifer forest0.0.0.0.0.3584.2158.71013.28
mixed broadleaf forest0.0.0.0.0.0.2.1215.0147.111
pure broadleaf forest0.0.0.0.0.2712.2216.9119.39
total0.0.0.0.1.13013.8734.8349.71
Switzerlandn/a0.54514.3813.6912.6913.2954.24
pure conifer forest47.94183.02147.8287.3376.33542.31
mixed conifer forest0.27116.7851.0461.9458.14188.02
mixed broadleaf forest0.0.5.41425.7635.3541.05107.33
pure broadleaf forest0.2715.01428.9655.04122.62211.72
total48.74224.52267.12252.12311.211103.60
© WSL, Swiss National Forest Inventory, 20.06.2020 #832025/298356
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.0.0.0.0.0.0.0.0.21000.2100
pure conifer forest0.0.0.0.0.0.0.8509.0139.813
mixed conifer forest0.0.0.0.0.0.1.4379.91311.312
mixed broadleaf forest0.0.0.0.0.0.1.4378.0149.413
pure broadleaf forest0.0.0.0.0.0.1.24116.2917.49
total0.0.0.0.0.0.4.81943.3348.12
AIn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.6571.2380.5570.0.2.324
mixed conifer forest0.0.0.21000.6570.7470.21001.630
mixed broadleaf forest0.0.0.21000.21000.21000.21000.848
pure broadleaf forest0.0.0.0.0.4680.0.0.0.0.468
total0.0.1.0432.4221.4310.4725.19
ARn/a0.0.0.0.0.4730.0.0.0.0.473
pure conifer forest0.0.0.0.2.2261.7320.0.3.915
mixed conifer forest0.0.0.0.0.9371.8280.6593.419
mixed broadleaf forest0.0.0.0.0.0.0.0.0.21000.2100
pure broadleaf forest0.0.0.0.0.0.0.21000.21000.371
total0.0.0.0.3.5183.7200.9458.16
BEn/a0.0.0.8500.6570.0.0.21001.635
pure conifer forest1.24125.3824.6817.31014.01182.54
mixed conifer forest0.0.2.82613.81115.91111.11343.76
mixed broadleaf forest0.0.1.3407.0178.4156.71723.49
pure broadleaf forest0.0.0.21002.2306.3188.01516.710
total1.24130.4748.2548.0540.06167.91
BL/BSn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.2.2282.228
mixed conifer forest0.0.0.0.0.0.1.1442.4293.524
mixed broadleaf forest0.0.0.0.0.21003.2241.5375.018
pure broadleaf forest0.0.0.0.0.0.2.0337.5149.512
total0.0.0.0.0.21006.41613.6820.23
FRn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.21005.8179.5123.6242.23221.27
mixed conifer forest0.0.0.8501.1404.1222.0337.915
mixed broadleaf forest0.0.0.21001.3372.2292.0315.817
pure broadleaf forest0.0.0.21000.5572.8273.2256.816
total0.21007.01512.41012.7119.41441.73
GEn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.0.41000.4100
mixed conifer forest0.0.0.0.0.0.0.0.0.0.0.0.
mixed broadleaf forest0.0.0.0.0.0.0.0.0.41000.4100
pure broadleaf forest0.0.0.0.0.0.0.0.2.7192.719
total0.0.0.0.0.0.0.0.3.523.52
GLn/a0.0.0.21000.21000.0.0.0.0.471
pure conifer forest0.0.4.1201.3370.7480.0.6.116
mixed conifer forest0.0.0.7561.5351.1380.0.3.422
mixed broadleaf forest0.0.0.21000.8500.6570.0.1.634
pure broadleaf forest0.0.0.0.1.5351.5350.4713.522
total0.0.5.2185.3164.0180.47114.96
GRn/a0.0.1.0451.2410.4710.0.2.628
pure conifer forest29.0855.1532.976.5172.827126.32
mixed conifer forest0.6581.4384.3213.8232.13012.212
mixed broadleaf forest0.0.0.8503.1252.0311.6357.516
pure broadleaf forest0.21000.8504.4214.3214.72014.411
total29.8859.1545.9617.01011.112162.92
JUn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.3.0233.4232.2298.613
mixed conifer forest0.0.0.0.1.1404.5193.5229.112
mixed broadleaf forest0.0.0.0.0.7494.5202.8268.014
pure broadleaf forest0.0.0.0.0.21002.6275.3188.114
total0.0.0.0.5.11614.9913.71033.73
LUn/a0.0.0.0.0.21000.21000.21000.657
pure conifer forest0.0.4.8196.7166.7153.52221.77
mixed conifer forest0.0.0.21004.2215.1182.32811.811
mixed broadleaf forest0.0.0.0.0.4712.0311.4373.722
pure broadleaf forest0.0.0.0.0.21000.8492.3283.323
total0.0.5.01811.81014.899.71241.22
NEn/a0.0.0.31000.0.0.0.0.0.0.3100
pure conifer forest0.0.1.3368.3133.9210.85014.29
mixed conifer forest0.0.0.4705.2172.3270.21008.013
mixed broadleaf forest0.0.0.21001.1400.3710.3701.929
pure broadleaf forest0.0.0.21000.5571.7331.4383.821
total0.0.2.32815.188.3112.72628.33
NWn/a0.0.0.31000.0.0.0.0.0.0.3100
pure conifer forest0.0.2.3290.31000.5710.0.3.123
mixed conifer forest0.0.0.8560.8480.0.0.31001.833
mixed broadleaf forest0.0.0.0.0.31000.7580.21001.244
pure broadleaf forest0.0.0.0.0.31001.0410.4671.631
total0.0.3.4211.6352.2300.8488.08
OWn/a0.0.0.4710.11000.0.0.0.0.559
pure conifer forest0.4716.7141.8320.9500.11009.911
mixed conifer forest0.0.1.2391.4360.5590.3693.521
mixed broadleaf forest0.0.0.8501.3380.9470.5713.420
pure broadleaf forest0.0.0.11000.4700.5710.8501.833
total0.4719.2115.1172.8251.63319.14
SGn/a0.0.1.1440.8500.0.0.0.1.932
pure conifer forest0.21007.0175.9184.1212.32919.69
mixed conifer forest0.0.1.4403.9227.0152.62614.910
mixed broadleaf forest0.0.1.1444.2223.4231.83110.513
pure broadleaf forest0.0.0.7571.7352.1293.1237.615
total0.210011.31216.51016.699.91254.53
SHn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.9481.3402.229
mixed conifer forest0.0.0.0.0.0.1.0431.5362.526
mixed broadleaf forest0.0.0.0.0.0.1.0432.7253.720
pure broadleaf forest0.0.0.0.0.0.0.7573.3233.920
total0.0.0.0.0.0.3.5218.8912.33
SOn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.9502.9253.822
mixed conifer forest0.0.0.21001.1413.5225.1199.912
mixed broadleaf forest0.0.0.4722.0304.6204.02211.011
pure broadleaf forest0.0.0.21000.7561.7344.9187.515
total0.0.0.9503.92210.81216.8832.32
SZn/a0.0.1.0450.0.0.21000.0.1.240
pure conifer forest0.0.6.0164.9181.5360.46812.910
mixed conifer forest0.0.0.4713.6232.1310.0.6.017
mixed broadleaf forest0.0.0.4711.3372.5270.4694.619
pure broadleaf forest0.0.0.21000.6581.3400.6572.826
total0.0.8.01310.4117.5131.53627.54
TGn/a0.0.0.0.0.0.0.0.0.21000.2100
pure conifer forest0.0.0.0.0.0.1.3334.3185.615
mixed conifer forest0.0.0.0.0.11001.7345.2177.014
mixed broadleaf forest0.0.0.0.0.0.0.0.3.0223.022
pure broadleaf forest0.0.0.0.0.0.0.4573.6214.019
total0.0.0.0.0.11003.42116.4519.93
TIn/a0.0.0.0.0.0.0.4710.21000.658
pure conifer forest5.71812.6126.8171.5380.0.26.78
mixed conifer forest0.0.2.3294.9201.4370.8509.414
mixed broadleaf forest0.0.0.8504.0221.0441.1446.817
pure broadleaf forest0.21000.94413.21116.01136.4666.74
total5.91816.61028.9720.2938.55110.12
URn/a0.0.0.0.0.21000.0.0.21000.472
pure conifer forest0.4724.1202.9241.3400.21008.811
mixed conifer forest0.0.0.4710.4670.6580.4691.831
mixed broadleaf forest0.0.0.3700.6570.21000.8491.930
pure broadleaf forest0.0.0.6581.0440.21000.21002.030
total0.4725.4165.0172.2291.83214.85
VDn/a0.0.0.4710.0.0.21000.0.0.658
pure conifer forest0.47118.498.0157.1162.03135.96
mixed conifer forest0.0.7.41610.0136.0172.52725.98
mixed broadleaf forest0.0.1.0453.6237.5154.32016.310
pure broadleaf forest0.0.0.6581.8334.3209.01315.710
total0.47127.7723.4825.1717.8994.52
VSn/a0.0.1.6350.21000.0.0.21002.131
pure conifer forest17.91034.2614.9114.9193.52475.33
mixed conifer forest0.4711.0453.9222.5272.42910.213
mixed broadleaf forest0.0.1.4383.8231.2411.3407.716
pure broadleaf forest0.0.0.21003.6232.3284.61910.713
total18.31038.4626.4810.81212.012105.92
ZGn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.11001.4320.9430.21002.719
mixed conifer forest0.0.0.0.0.4670.4670.3711.034
mixed broadleaf forest0.0.0.0.0.0.0.5560.8471.333
pure broadleaf forest0.0.0.0.0.0.0.4720.21000.659
total0.0.0.11001.7282.2251.5315.57
ZHn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.21003.3249.11412.511
mixed conifer forest0.0.0.0.0.7586.11811.11217.99
mixed broadleaf forest0.0.0.0.0.21003.3247.91511.412
pure broadleaf forest0.0.0.0.0.0.1.9336.3178.215
total0.0.0.0.1.04514.51034.4550.01
Switzerlandn/a0.0.7.0174.0221.4381.53813.912
pure conifer forest55.56188.43136.7374.3563.45518.31
mixed conifer forest1.04521.61063.9574.5566.75227.73
mixed broadleaf forest0.0.9.11536.2751.5653.76150.53
pure broadleaf forest0.4715.02033.4755.96125.13219.73
total56.96231.13274.02257.62310.521130.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #832026/298357
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.0.0.0.0.0.0.0.0.21000.2100
pure conifer forest0.0.0.0.0.0.0.8509.0139.813
mixed conifer forest0.0.0.0.0.0.1.4379.51310.912
mixed broadleaf forest0.0.0.0.0.0.1.4378.0149.413
pure broadleaf forest0.0.0.0.0.0.1.24115.21016.49
total0.0.0.0.0.0.4.81941.9346.72
AIn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.6571.2380.5570.0.2.324
mixed conifer forest0.0.0.21000.6570.7470.21001.630
mixed broadleaf forest0.0.0.21000.21000.21000.21000.848
pure broadleaf forest0.0.0.0.0.4680.0.0.0.0.468
total0.0.1.0432.4221.4310.4725.19
ARn/a0.0.0.0.0.4730.0.0.0.0.473
pure conifer forest0.0.0.0.2.2261.7320.0.3.915
mixed conifer forest0.0.0.0.0.9371.8280.6593.419
mixed broadleaf forest0.0.0.0.0.0.0.0.0.21000.2100
pure broadleaf forest0.0.0.0.0.0.0.21000.21000.371
total0.0.0.0.3.5183.7200.9458.16
BEn/a0.0.0.8500.6570.0.0.21001.635
pure conifer forest1.24124.1822.6917.31014.01179.34
mixed conifer forest0.0.2.62712.61215.71110.91341.96
mixed broadleaf forest0.0.1.0446.6178.2156.51722.49
pure broadleaf forest0.0.0.21002.0325.9187.81515.911
total1.24128.8744.4647.2539.56161.11
BL/BSn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.2.2282.228
mixed conifer forest0.0.0.0.0.0.1.1442.0333.125
mixed broadleaf forest0.0.0.0.0.21003.2241.5375.018
pure broadleaf forest0.0.0.0.0.0.1.8347.5149.312
total0.0.0.0.0.21006.21613.1819.64
FRn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.5.6178.9133.6242.03320.17
mixed conifer forest0.0.0.6581.1404.1222.0337.715
mixed broadleaf forest0.0.0.21001.1402.2291.8335.417
pure broadleaf forest0.0.0.21000.5572.6283.2256.616
total0.0.6.61611.61112.5119.01439.73
GEn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.0.41000.4100
mixed conifer forest0.0.0.0.0.0.0.0.0.0.0.0.
mixed broadleaf forest0.0.0.0.0.0.0.0.0.41000.4100
pure broadleaf forest0.0.0.0.0.0.0.0.2.3252.325
total0.0.0.0.0.0.0.0.3.1133.113
GLn/a0.0.0.21000.21000.0.0.0.0.471
pure conifer forest0.0.3.5221.1400.7480.0.5.417
mixed conifer forest0.0.0.7561.5351.1380.0.3.422
mixed broadleaf forest0.0.0.21000.8500.6570.0.1.634
pure broadleaf forest0.0.0.0.1.3371.3370.4713.123
total0.0.4.6195.0173.8180.47113.87
GRn/a0.0.1.0451.2410.21000.0.2.429
pure conifer forest24.5849.1529.976.3172.827112.73
mixed conifer forest0.21001.2414.1223.2252.13010.813
mixed broadleaf forest0.0.0.4712.5281.8331.6356.317
pure broadleaf forest0.21000.6583.8223.5234.32112.412
total24.9852.3541.5615.01110.712144.52
JUn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.2.5263.4232.2298.014
mixed conifer forest0.0.0.0.0.9444.5193.5228.913
mixed broadleaf forest0.0.0.0.0.7494.5202.8268.014
pure broadleaf forest0.0.0.0.0.21002.4285.3187.914
total0.0.0.0.4.31814.7913.71032.83
LUn/a0.0.0.0.0.21000.21000.21000.657
pure conifer forest0.0.4.2206.3166.5163.52220.57
mixed conifer forest0.0.0.21004.2214.9192.32811.611
mixed broadleaf forest0.0.0.0.0.4711.8331.2403.323
pure broadleaf forest0.0.0.0.0.21000.8492.3283.323
total0.0.4.42011.31114.299.51239.43
NEn/a0.0.0.31000.0.0.0.0.0.0.3100
pure conifer forest0.0.1.3367.8143.7210.85013.69
mixed conifer forest0.0.0.4705.0172.3270.21007.813
mixed broadleaf forest0.0.0.0.1.1400.3710.3701.831
pure broadleaf forest0.0.0.21000.5571.7331.4383.821
total0.0.2.12914.488.1112.72627.33
NWn/a0.0.0.31000.0.0.0.0.0.0.3100
pure conifer forest0.0.1.9340.31000.5710.0.2.626
mixed conifer forest0.0.0.5670.8480.0.0.31001.635
mixed broadleaf forest0.0.0.0.0.31000.7580.21001.244
pure broadleaf forest0.0.0.0.0.31001.0410.4671.631
total0.0.2.6261.6352.2300.8487.29
OWn/a0.0.0.4710.11000.0.0.0.0.559
pure conifer forest0.4716.1151.8320.9500.11009.311
mixed conifer forest0.0.1.2391.4360.5590.3693.521
mixed broadleaf forest0.0.0.6581.3380.9470.21003.022
pure broadleaf forest0.0.0.11000.4700.5710.8501.833
total0.4718.4125.1172.8251.43518.14
SGn/a0.0.0.8490.8500.0.0.0.1.734
pure conifer forest0.21005.8194.8203.9222.32917.010
mixed conifer forest0.0.1.4403.5246.1162.62613.711
mixed broadleaf forest0.0.0.7574.0223.4231.8319.913
pure broadleaf forest0.0.0.7571.5381.5352.9246.616
total0.21009.41414.61014.9109.71248.84
SHn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.9481.3402.229
mixed conifer forest0.0.0.0.0.0.1.0431.5362.526
mixed broadleaf forest0.0.0.0.0.0.1.0432.7253.720
pure broadleaf forest0.0.0.0.0.0.0.7573.3233.920
total0.0.0.0.0.0.3.5218.8912.33
SOn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.7572.9253.623
mixed conifer forest0.0.0.21001.1413.5224.9199.812
mixed broadleaf forest0.0.0.4722.0304.6203.82310.912
pure broadleaf forest0.0.0.0.0.7561.7344.9187.315
total0.0.0.7583.92210.61216.5831.62
SZn/a0.0.1.0450.0.0.21000.0.1.240
pure conifer forest0.0.6.0164.9181.5360.46812.910
mixed conifer forest0.0.0.21003.2241.9320.0.5.318
mixed broadleaf forest0.0.0.4710.9442.1290.4693.821
pure broadleaf forest0.0.0.21000.6580.9490.6572.428
total0.0.7.9139.6126.6141.53625.54
TGn/a0.0.0.0.0.0.0.0.0.21000.2100
pure conifer forest0.0.0.0.0.0.1.3334.2195.516
mixed conifer forest0.0.0.0.0.11001.7345.0176.814
mixed broadleaf forest0.0.0.0.0.0.0.0.3.0223.022
pure broadleaf forest0.0.0.0.0.0.0.4573.6214.019
total0.0.0.0.0.11003.42116.1519.63
TIn/a0.0.0.0.0.0.0.4710.21000.658
pure conifer forest4.62011.1136.6171.3410.0.23.68
mixed conifer forest0.0.1.9314.5211.4370.8508.615
mixed broadleaf forest0.0.0.8503.6230.8501.1446.218
pure broadleaf forest0.0.0.85012.21214.21133.7660.84
total4.62014.51127.0718.01035.7699.92
URn/a0.0.0.0.0.21000.0.0.21000.472
pure conifer forest0.4723.5222.7251.3400.0.7.812
mixed conifer forest0.0.0.4710.4670.6580.4691.831
mixed broadleaf forest0.0.0.21000.6570.21000.6571.534
pure broadleaf forest0.0.0.4720.6570.21000.21001.436
total0.4724.5184.3182.2291.43612.96
VDn/a0.0.0.4710.0.0.21000.0.0.658
pure conifer forest0.210016.8107.1167.1161.63532.86
mixed conifer forest0.0.7.0169.6135.8182.32824.78
mixed broadleaf forest0.0.1.0453.1257.1164.12115.410
pure broadleaf forest0.0.0.6581.4383.9218.21414.110
total0.210025.7721.3824.1816.3987.72
VSn/a0.0.1.4380.21000.0.0.21001.933
pure conifer forest16.91032.4613.9114.9193.32571.33
mixed conifer forest0.4711.0453.9222.3282.42910.013
mixed broadleaf forest0.0.1.4383.0261.2411.1446.617
pure broadleaf forest0.0.0.21002.8272.3284.0209.313
total17.31036.4623.8810.61211.01399.02
ZGn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.11001.4320.9430.21002.719
mixed conifer forest0.0.0.0.0.4670.4670.3711.034
mixed broadleaf forest0.0.0.0.0.0.0.3710.8471.138
pure broadleaf forest0.0.0.0.0.0.0.4720.21000.659
total0.0.0.11001.7282.0271.5315.48
ZHn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.21003.3249.11412.511
mixed conifer forest0.0.0.0.0.7586.11810.81217.59
mixed broadleaf forest0.0.0.0.0.21003.3247.71511.212
pure broadleaf forest0.0.0.0.0.0.1.4386.1177.615
total0.0.0.0.1.04514.11033.7548.82
Switzerlandn/a0.0.6.6184.0221.2411.53813.312
pure conifer forest48.56172.03126.1473.0562.35482.02
mixed conifer forest0.65819.71060.5572.1564.85217.73
mixed broadleaf forest0.0.7.51632.8849.8652.06142.03
pure broadleaf forest0.21004.22229.5850.36118.64202.83
total49.36210.13252.92246.42299.221057.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #832027/298358
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.0.0.0.0.0.0.0.0.21000.2100
pure conifer forest0.0.0.0.0.0.0.7509.2139.912
mixed conifer forest0.0.0.0.0.0.1.4359.41310.811
mixed broadleaf forest0.0.0.0.0.0.1.4358.2139.612
pure broadleaf forest0.0.0.0.0.0.1.33715.9917.19
total0.0.0.0.0.0.4.81842.8347.62
AIn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.6481.1360.6480.0.2.321
mixed conifer forest0.0.0.21000.6480.6470.11001.528
mixed broadleaf forest0.0.0.21000.3690.21000.21000.842
pure broadleaf forest0.0.0.0.0.3690.0.0.0.0.369
total0.0.1.0392.4201.4300.3715.09
ARn/a0.0.0.0.0.4740.0.0.0.0.474
pure conifer forest0.0.0.0.2.1251.6310.0.3.715
mixed conifer forest0.0.0.0.1.0371.8250.5593.418
mixed broadleaf forest0.0.0.0.0.0.0.11000.11000.369
pure broadleaf forest0.0.0.0.0.0.0.3670.11000.456
total0.0.0.0.3.5173.9170.8468.16
BEn/a0.0.0.7500.6570.0.0.21001.535
pure conifer forest1.33824.7825.9817.11013.61182.64
mixed conifer forest0.0.2.92512.91116.21011.01243.06
mixed broadleaf forest0.0.1.5357.2158.7146.41623.88
pure broadleaf forest0.0.0.21002.3286.7167.41516.510
total1.33830.0748.9548.6538.66167.41
BL/BSn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.2.2272.227
mixed conifer forest0.0.0.0.0.0.1.0442.7263.721
mixed broadleaf forest0.0.0.0.0.21003.3231.5345.017
pure broadleaf forest0.0.0.0.0.0.1.8337.5149.311
total0.0.0.0.0.21006.11513.9720.23
FRn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.21006.0169.4123.9222.13021.77
mixed conifer forest0.0.0.8451.1374.0211.7337.714
mixed broadleaf forest0.0.0.21001.2372.0291.8315.117
pure broadleaf forest0.0.0.21000.5573.1243.4237.214
total0.21007.21412.21013.0109.11341.73
GEn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.0.31000.3100
mixed conifer forest0.0.0.0.0.0.0.0.0.0.0.0.
mixed broadleaf forest0.0.0.0.0.0.0.0.0.31000.3100
pure broadleaf forest0.0.0.0.0.0.0.0.2.3212.321
total0.0.0.0.0.0.0.0.2.8152.815
GLn/a0.0.0.3710.3710.0.0.0.0.649
pure conifer forest0.0.4.0201.3350.6490.21006.115
mixed conifer forest0.0.0.6561.7311.0390.0.3.421
mixed broadleaf forest0.0.0.4710.7500.5580.21001.831
pure broadleaf forest0.0.0.0.1.7311.5330.4723.620
total0.0.5.3175.8153.7180.74915.56
GRn/a0.0.1.1411.1410.4710.0.2.527
pure conifer forest29.9753.8532.767.3153.024126.82
mixed conifer forest0.6581.4354.0213.7221.83011.412
mixed broadleaf forest0.0.0.7502.7252.1291.4356.916
pure broadleaf forest0.21000.9454.8194.1204.81814.710
total30.7757.9545.3517.6911.011162.52
JUn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.2.8223.4212.0298.213
mixed conifer forest0.0.0.0.1.0404.2193.3228.512
mixed broadleaf forest0.0.0.0.0.6494.4193.4228.413
pure broadleaf forest0.0.0.0.0.21002.3275.7168.213
total0.0.0.0.4.61614.3814.4933.32
LUn/a0.0.0.0.0.21000.21000.21000.657
pure conifer forest0.0.5.1176.6157.0143.42122.06
mixed conifer forest0.0.0.21003.9204.9182.72411.711
mixed broadleaf forest0.0.0.0.0.7501.7311.7314.119
pure broadleaf forest0.0.0.0.0.21000.6492.2273.023
total0.0.5.31711.61014.4910.11141.42
NEn/a0.0.0.21000.0.0.0.0.0.0.2100
pure conifer forest0.0.1.5328.0133.3210.75013.59
mixed conifer forest0.0.0.3705.2162.4240.21008.112
mixed broadleaf forest0.0.0.21001.2370.3710.5582.127
pure broadleaf forest0.0.0.21000.7501.7301.4353.919
total0.0.2.42615.177.7112.72427.93
NWn/a0.0.0.5680.0.0.0.0.0.0.568
pure conifer forest0.0.2.0300.6570.5710.0.3.122
mixed conifer forest0.0.0.7560.7480.0.0.21001.634
mixed broadleaf forest0.0.0.0.0.21000.6580.11001.045
pure broadleaf forest0.0.0.0.0.4680.8420.7492.027
total0.0.3.2211.9281.9301.1398.17
OWn/a0.0.0.4710.11000.0.0.0.0.558
pure conifer forest0.5586.9131.8310.8500.110010.110
mixed conifer forest0.0.1.2371.5330.7510.3693.720
mixed broadleaf forest0.0.0.7501.2380.8480.4713.021
pure broadleaf forest0.0.0.3720.4700.8490.7502.228
total0.5589.5104.9173.0221.53319.43
SGn/a0.0.1.0441.4370.0.0.0.2.328
pure conifer forest0.4717.3155.6184.3202.12819.68
mixed conifer forest0.0.1.2404.3206.4153.02315.09
mixed broadleaf forest0.0.1.0444.0213.4222.12710.412
pure broadleaf forest0.0.0.6571.6331.9293.2227.314
total0.47111.01216.8916.0910.31154.63
SHn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.8481.1401.929
mixed conifer forest0.0.0.0.0.0.1.1391.5342.624
mixed broadleaf forest0.0.0.0.0.0.1.1382.5253.520
pure broadleaf forest0.0.0.0.0.0.1.0433.3214.217
total0.0.0.0.0.0.4.0188.4912.42
SOn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.1.2382.7253.920
mixed conifer forest0.0.0.21001.0413.1225.2179.512
mixed broadleaf forest0.0.0.4712.0295.1183.72111.111
pure broadleaf forest0.0.0.21000.6571.8305.3177.913
total0.0.0.8503.62111.21016.8732.52
SZn/a0.0.0.9450.0.0.21000.0.1.140
pure conifer forest0.0.6.0154.9171.6340.46812.89
mixed conifer forest0.0.0.6504.2192.1290.0.6.915
mixed broadleaf forest0.0.0.4711.1382.4260.4704.319
pure broadleaf forest0.0.0.21000.6581.4370.8502.924
total0.0.8.11210.8117.6131.63428.04
TGn/a0.0.0.0.0.0.0.0.0.21000.2100
pure conifer forest0.0.0.0.0.0.1.3314.0195.215
mixed conifer forest0.0.0.0.0.11002.1295.0177.213
mixed broadleaf forest0.0.0.0.0.0.0.0.2.8232.823
pure broadleaf forest0.0.0.0.0.0.0.5493.7204.119
total0.0.0.0.0.11003.81915.7519.73
TIn/a0.0.0.0.0.0.0.4710.21000.558
pure conifer forest5.81713.2116.6161.3380.0.26.97
mixed conifer forest0.0.2.2285.3181.4350.7509.613
mixed broadleaf forest0.0.0.7503.6221.0410.9446.317
pure broadleaf forest0.21001.04113.41115.71036.0566.34
total6.01617.1928.9719.8937.85109.62
URn/a0.0.0.21000.21000.0.0.21000.557
pure conifer forest0.3714.3182.8231.1400.21008.711
mixed conifer forest0.0.0.4710.5560.7490.3671.928
mixed broadleaf forest0.0.0.5580.7500.21000.7462.027
pure broadleaf forest0.0.0.5581.1400.3710.3712.226
total0.3715.9145.2152.2261.72515.45
VDn/a0.0.0.4710.0.0.21000.0.0.558
pure conifer forest0.47118.597.6146.7152.62635.86
mixed conifer forest0.0.7.2159.7136.0162.52525.47
mixed broadleaf forest0.0.0.8453.1237.3154.02015.210
pure broadleaf forest0.0.0.7502.0304.9189.71217.39
total0.47127.6722.4725.1718.8894.22
VSn/a0.0.1.4350.4710.0.0.21002.030
pure conifer forest17.6934.3616.3104.3194.22076.53
mixed conifer forest0.4710.9453.8212.5252.3279.813
mixed broadleaf forest0.0.1.3383.7221.0411.5357.415
pure broadleaf forest0.0.0.21003.9212.4264.31910.712
total17.9938.0528.0710.21212.411106.52
ZGn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.11001.5280.8440.21002.618
mixed conifer forest0.0.0.0.0.4560.5570.3711.331
mixed broadleaf forest0.0.0.0.0.0.0.4560.7471.133
pure broadleaf forest0.0.0.0.0.0.0.3730.3680.650
total0.0.0.11001.9242.1241.5285.76
ZHn/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.21002.9249.51212.510
mixed conifer forest0.0.0.0.0.8506.21611.61118.68
mixed broadleaf forest0.0.0.0.0.21003.2237.31410.711
pure broadleaf forest0.0.0.0.0.0.1.8315.9167.714
total0.0.0.0.1.14114.01034.3449.41
Switzerlandn/a0.0.7.0164.5201.3381.33814.211
pure conifer forest56.45188.33137.8373.2563.55519.21
mixed conifer forest0.94521.1963.7574.0566.65226.32
mixed broadleaf forest0.0.8.81434.6751.2652.66147.23
pure broadleaf forest0.3715.11934.4757.05125.23222.02
total57.75230.32275.22256.62309.221128.91
© WSL, Swiss National Forest Inventory, 20.06.2020 #832028/298359
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a0.0.0.0.0.0.0.2710.3580.0.0.545
pure conifer forest0.0.1.2290.35815.4821.269.81047.94
mixed conifer forest0.0.0.0.0.0.0.11000.0.0.11000.271
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.11000.0.0.11000.271
total0.0.1.2290.35815.8721.5610.01048.84
lower subalpinen/a0.9335.2142.9192.5202.0220.73814.28
pure conifer forest11.5950.8420.5635.1447.0417.57182.42
mixed conifer forest6.7124.1162.4200.8350.7381.92316.68
mixed broadleaf forest1.3281.0311.4270.9330.2710.4505.314
pure broadleaf forest0.7381.0311.1300.6410.3581.2295.014
total21.2762.1328.4540.0450.2421.76223.52
upper montanen/a1.7244.2153.3171.8241.5261.03113.69
pure conifer forest22.2644.9422.4616.0728.6514.48148.42
mixed conifer forest15.9815.089.5103.6162.4204.91451.34
mixed broadleaf forest8.6116.2134.6141.4271.1303.91625.76
pure broadleaf forest3.4173.1184.1162.6191.92313.6828.76
total51.8473.3343.9425.3635.6537.84267.72
lower montanen/a4.0162.3213.3170.7381.0321.32812.69
pure conifer forest44.6417.1710.794.4148.5102.22187.53
mixed conifer forest35.2511.2910.791.2282.8190.93362.04
mixed broadleaf forest21.376.9123.8160.9311.0311.32835.25
pure broadleaf forest23.765.5135.4132.2202.52015.2854.64
total128.8243.1433.959.5915.8720.96251.92
colline/submontanen/a9.3100.3580.7381.6250.2711.03213.19
pure conifer forest62.443.6172.9184.0163.2170.83577.03
mixed conifer forest47.143.2183.5171.8231.8241.03158.54
mixed broadleaf forest32.652.9193.3170.6410.4501.32741.15
pure broadleaf forest69.835.5134.8143.8161.13036.84121.83
total221.2115.6815.3711.896.71140.94311.61
totaln/a15.9811.9910.3106.8125.0144.01653.94
pure conifer forest140.62117.6256.9375.02108.5244.74543.31
mixed conifer forest105.0333.5526.267.6117.7118.810188.72
mixed broadleaf forest63.8417.0713.083.8162.7196.912107.33
pure broadleaf forest97.6315.2815.489.2105.81367.03210.22
total422.90195.21121.81102.42129.71131.411103.50
© WSL, Swiss National Forest Inventory, 20.06.2020 #832029/298360
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a0.0.0.0.0.0.0.21000.21000.0.0.471
pure conifer forest0.0.1.8330.65816.91020.598.51548.36
mixed conifer forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.21000.0.0.21000.471
total0.0.1.8330.65817.31020.798.71549.16
lower subalpinen/a1.0454.8202.2301.7351.2410.47111.313
pure conifer forest10.61347.6620.2933.2645.8615.510172.93
mixed conifer forest6.7174.4212.8260.8500.4712.13017.311
mixed broadleaf forest1.4380.8501.0450.4710.21000.4714.122
pure broadleaf forest0.4711.0451.0450.4710.4710.8504.022
total20.2958.6527.2836.4648.1519.29209.63
upper montanen/a1.6354.2222.4291.0451.2411.33811.713
pure conifer forest21.9943.2621.0914.71125.2814.211140.23
mixed conifer forest15.21114.7119.1143.3243.1254.72050.16
mixed broadleaf forest8.2155.9184.7201.9311.1413.62325.49
pure broadleaf forest2.9263.0264.4212.8261.43812.71227.18
total49.8570.9441.6623.8832.0736.66254.52
lower montanen/a4.6201.9331.5370.4710.6581.04510.014
pure conifer forest43.0615.71111.9124.8196.3171.63583.35
mixed conifer forest35.2711.01310.7131.9313.0251.63563.35
mixed broadleaf forest24.696.4183.9221.0450.8501.43838.07
pure broadleaf forest22.995.4195.3192.4272.72713.81252.66
total130.3340.3633.2610.61213.51119.49247.32
colline/submontanen/a8.7150.0.0.4711.2410.21000.85011.313
pure conifer forest63.453.2262.5293.9233.2240.47176.65
mixed conifer forest42.663.2263.0251.6352.2280.65853.36
mixed broadleaf forest30.882.1311.7330.6580.6581.14436.97
pure broadleaf forest66.256.2185.0193.7221.04536.46118.54
total211.8214.71112.61111.0137.21539.35296.62
totaln/a16.01110.8136.6174.5213.4243.52344.87
pure conifer forest138.93111.5356.1573.53101.1340.36521.31
mixed conifer forest99.7433.2725.687.7168.7149.014184.03
mixed broadleaf forest65.1515.21111.3133.9222.7276.317104.54
pure broadleaf forest92.3415.71115.7109.5135.41964.04202.53
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #832030/298361
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a0.0.0.0.0.0.0.21000.4710.0.0.658
pure conifer forest0.0.2.0310.65817.51021.598.91450.66
mixed conifer forest0.0.0.0.0.0.0.21000.0.0.21000.471
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.21000.0.0.21000.471
total0.0.2.0310.65818.11021.999.31452.06
lower subalpinen/a1.2415.0202.4282.3301.6350.47113.012
pure conifer forest10.81348.9620.4934.0647.4515.510177.13
mixed conifer forest6.7174.6213.2251.0450.4712.13018.110
mixed broadleaf forest1.4380.8501.4380.6580.4710.4714.920
pure broadleaf forest0.4711.0451.0450.4710.4711.0454.222
total20.6960.4528.4738.2650.3519.39217.23
upper montanen/a1.8334.8203.0261.4381.4381.33813.712
pure conifer forest22.7944.6621.2915.31126.2814.211144.23
mixed conifer forest15.81115.7119.3143.3243.3245.11952.56
mixed broadleaf forest8.6156.3185.0191.9311.1413.72326.88
pure broadleaf forest2.9263.2254.6203.0261.63513.11128.48
total51.8574.6443.1625.0833.6737.56265.62
lower montanen/a4.8202.3302.5280.4710.8501.43812.313
pure conifer forest43.6616.01112.1124.8196.3172.03184.75
mixed conifer forest35.4711.81311.1131.9313.2251.63564.95
mixed broadleaf forest24.896.8174.3211.0450.8501.63539.27
pure broadleaf forest22.995.8195.9182.6262.72715.21155.26
total131.5342.6635.9610.71213.81121.79256.32
colline/submontanen/a9.9140.21000.8501.6350.21001.83314.512
pure conifer forest63.953.2262.7273.9233.2240.47177.25
mixed conifer forest43.263.2263.0251.6352.2280.65853.96
mixed broadleaf forest32.472.4301.7330.8500.6581.14438.97
pure broadleaf forest67.356.4185.0193.7221.24137.86121.44
total216.7215.41113.21111.6127.41541.65305.92
totaln/a17.81012.2138.8155.9184.4214.92054.06
pure conifer forest141.03114.7356.9575.53104.7341.06533.81
mixed conifer forest101.1435.2726.688.1159.1149.614189.83
mixed broadleaf forest67.2516.21112.4124.3212.9266.717109.84
pure broadleaf forest93.5416.51116.5109.9135.91867.34209.53
total420.61194.91121.32103.62127.02129.521096.91
© WSL, Swiss National Forest Inventory, 20.06.2020 #832031/298362
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.1.8330.65816.91020.598.51548.36
mixed conifer forest0.0.0.0.0.0.0.4710.0.0.21000.658
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.0.0.21000.0.0.2100
total0.0.1.8330.65817.31020.798.71549.16
lower subalpinen/a0.4711.6352.0311.4381.0450.0.6.518
pure conifer forest11.41348.1619.8932.4645.8614.711172.33
mixed conifer forest6.9165.6192.6271.0450.6582.52719.210
mixed broadleaf forest1.0452.3301.6351.4380.21001.0457.416
pure broadleaf forest0.4711.0451.2410.21000.4711.0454.222
total20.2958.6527.2836.4648.1519.29209.63
upper montanen/a0.0.1.0451.6350.21001.0450.21004.022
pure conifer forest17.51040.2618.9913.91124.4812.412127.24
mixed conifer forest19.8918.31010.8133.9222.6285.91861.25
mixed broadleaf forest9.9147.9165.9183.0262.0324.12132.88
pure broadleaf forest2.7283.6234.3212.8272.03013.91129.38
total49.8570.9441.6623.8832.0736.66254.52
lower montanen/a0.21000.21000.21000.0.0.21000.4711.241
pure conifer forest36.3714.7119.5144.9196.1171.43872.95
mixed conifer forest39.9714.41112.2122.3282.8261.73373.35
mixed broadleaf forest33.076.0187.0161.2411.6351.04549.76
pure broadleaf forest20.995.1204.4212.3282.72714.81150.26
total130.3340.3633.2610.61213.51119.49247.32
colline/submontanen/a0.8500.0.0.21000.21000.0.0.21001.438
pure conifer forest50.863.4251.9333.3252.6270.210062.15
mixed conifer forest53.363.2262.7262.4292.0300.85064.55
mixed broadleaf forest42.262.2313.3241.1441.2411.53751.36
pure broadleaf forest64.756.0184.5204.0201.43836.66117.24
total211.8214.71112.61111.0137.21539.35296.62
totaln/a1.4382.9264.0221.9332.2300.85013.212
pure conifer forest115.94108.1350.7571.3399.4337.46482.82
mixed conifer forest119.9341.5628.3710.0138.01511.113218.93
mixed broadleaf forest86.1418.31017.8106.6174.9207.516141.23
pure broadleaf forest88.7415.71114.4119.3136.71666.34201.03
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #832032/298363
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.2.2300.65817.91023.5911.11355.36
mixed conifer forest0.0.0.0.0.0.0.4710.21000.4711.045
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.0.0.21000.21000.471
total0.0.2.2300.65818.31023.9811.71256.76
lower subalpinen/a0.4711.6352.2301.6351.0450.0.6.917
pure conifer forest12.41251.7522.2934.2651.6516.510188.63
mixed conifer forest6.9166.6172.8261.0450.8502.92621.010
mixed broadleaf forest1.2412.7272.2301.4380.6581.0459.015
pure broadleaf forest0.6581.0451.4380.21000.6581.2415.020
total21.6963.6530.8738.4654.6521.59230.52
upper montanen/a0.0.1.0451.6350.21001.0450.21004.022
pure conifer forest19.7942.8620.3914.91127.0813.011137.73
mixed conifer forest20.6919.51011.6123.9222.8276.31764.65
mixed broadleaf forest10.3148.5156.5173.8232.1304.92036.17
pure broadleaf forest2.9264.0225.2193.6232.72714.91133.17
total53.5575.8445.2526.4835.6739.36275.62
lower montanen/a0.21000.21000.21000.0.0.4710.4711.538
pure conifer forest36.7714.9119.7144.9196.3171.63574.15
mixed conifer forest40.1715.01113.0112.5273.2251.93175.65
mixed broadleaf forest33.576.4187.6161.2411.6351.43851.56
pure broadleaf forest22.195.8195.6182.3283.32416.81055.96
total132.5342.2636.1610.81214.81122.19258.62
colline/submontanen/a0.8500.0.0.21000.21000.0.0.21001.438
pure conifer forest51.663.4252.1313.5242.6270.210063.35
mixed conifer forest55.163.4252.7262.4292.0300.85066.55
mixed broadleaf forest43.462.4303.5231.3401.2411.53753.16
pure broadleaf forest66.956.2184.7204.6191.83339.35123.64
total217.6215.41113.21112.0127.61542.05307.92
totaln/a1.4382.9264.2212.1312.4290.85013.812
pure conifer forest120.43114.9354.9575.33111.1342.46519.01
mixed conifer forest122.6344.5630.1710.2139.11412.312228.83
mixed broadleaf forest88.3420.01019.797.7165.5198.715149.83
pure broadleaf forest92.5416.91116.91010.7138.51572.44217.93
total425.21199.21125.92105.92136.62136.621129.41
© WSL, Swiss National Forest Inventory, 20.06.2020 #832033/298364
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.2.4280.75017.6924.2811.41256.35
mixed conifer forest0.0.0.0.0.0.0.4710.21000.3710.945
mixed broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
pure broadleaf forest0.0.0.0.0.0.0.0.0.21000.21000.371
total0.0.2.4280.75017.9924.6811.91257.55
lower subalpinen/a0.4711.7332.3271.4351.1410.0.6.916
pure conifer forest12.41251.8523.0834.3650.3517.29189.03
mixed conifer forest6.9166.6162.8250.9450.9452.72520.89
mixed broadleaf forest1.1412.7252.3271.3380.5580.9458.814
pure broadleaf forest0.7501.1411.2380.21000.7501.2385.119
total21.5963.9431.6638.0553.5522.08230.52
upper montanen/a0.0.0.9452.1290.4710.9450.21004.520
pure conifer forest19.3943.8619.8916.31026.8713.011139.03
mixed conifer forest19.4918.9913.2113.8212.6266.51664.55
mixed broadleaf forest9.8138.5146.3163.7221.9304.32034.57
pure broadleaf forest3.3233.9215.2183.9212.72515.21034.17
total51.8576.0446.7528.0734.9639.25276.62
lower montanen/a0.21000.21000.21000.0.0.4710.4711.338
pure conifer forest36.6714.8119.2134.3197.1151.63373.65
mixed conifer forest39.7614.81013.0112.5253.2231.93075.25
mixed broadleaf forest33.875.8187.2151.0411.8321.43551.06
pure broadleaf forest22.686.7165.7172.4263.02316.61057.05
total133.0342.3535.3610.21215.51021.88258.02
colline/submontanen/a0.7500.0.0.21000.21000.0.0.21001.338
pure conifer forest50.763.3232.0304.2202.8250.210063.35
mixed conifer forest55.253.2242.8252.3271.8300.75066.15
mixed broadleaf forest42.062.5273.8211.5351.0411.33752.06
pure broadleaf forest67.256.0175.0184.3192.03038.75123.23
total215.9215.01113.71012.4117.61441.15305.82
totaln/a1.3382.8254.8192.0302.3270.75013.911
pure conifer forest119.13116.1354.7576.53111.2243.45521.11
mixed conifer forest121.3343.6631.869.8138.71412.111227.42
mixed broadleaf forest86.6419.5919.697.4155.2187.915146.23
pure broadleaf forest93.8417.71017.0910.7128.61471.94219.72
total422.11199.71128.02106.42136.12136.021128.41
© WSL, Swiss National Forest Inventory, 20.06.2020 #832034/298365
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.0.1.0451.4381.8311.5355.818
pure conifer forest0.0.8.61520.3911.2134.12144.36
mixed conifer forest0.0.6.51713.91116.2106.81643.46
mixed broadleaf forest0.0.1.4386.91612.2127.21627.88
pure broadleaf forest0.0.0.4712.4298.81411.91223.68
total0.0.18.01044.9550.3531.57144.81
Eastern Juran/a0.0.0.0.0.0.0.8492.1312.926
pure conifer forest0.0.0.0.0.0.2.3307.0169.314
mixed conifer forest0.0.0.0.0.0.1.5373.4254.820
mixed broadleaf forest0.0.0.0.0.21003.4244.4218.015
pure broadleaf forest0.0.0.0.0.0.2.82717.9920.78
total0.0.0.0.0.210010.81234.7445.72
Western Plateaun/a0.0.0.0.0.21000.8500.7571.735
pure conifer forest0.0.2.1310.210010.4134.22216.99
mixed conifer forest0.0.0.21000.6584.8202.3308.015
mixed broadleaf forest0.0.0.0.0.6582.4282.9265.917
pure broadleaf forest0.0.0.0.0.21004.5209.91314.610
total0.0.2.3301.93322.9720.0847.02
Central Plateaun/a0.0.0.0.0.0.0.3702.1302.527
pure conifer forest0.0.0.0.0.65811.21218.7930.46
mixed conifer forest0.0.0.0.0.21005.41810.61316.110
mixed broadleaf forest0.0.0.0.0.21002.1305.9188.115
pure broadleaf forest0.0.0.0.0.0.3.6228.11511.812
total0.0.0.0.0.94522.6845.4469.01
Eastern Plateaun/a0.0.0.0.0.0.0.8502.5283.324
pure conifer forest0.0.0.0.0.6588.01529.0737.66
mixed conifer forest0.0.0.0.0.4717.31619.4927.17
mixed broadleaf forest0.0.0.0.0.21004.22110.61315.111
pure broadleaf forest0.0.0.0.0.21003.12519.3922.68
total0.0.0.0.1.43823.4880.93105.61
Western Pre-Alpsn/a0.0.1.3401.2450.8510.0.3.226
pure conifer forest0.0.10.41312.1111.3421.14524.97
mixed conifer forest0.0.1.9333.8211.3390.6577.514
mixed broadleaf forest0.0.0.0.0.9441.4370.21002.526
pure broadleaf forest0.0.0.31000.6570.9500.5712.231
total0.0.13.81018.585.7162.33040.33
Central Pre-Alpsn/a0.0.1.7331.9320.7580.0.4.321
pure conifer forest1.04518.3920.8913.9111.73555.84
mixed conifer forest0.0.0.9458.3157.8161.93318.910
mixed broadleaf forest0.0.0.21002.1323.7241.5377.516
pure broadleaf forest0.0.0.4712.0322.9273.3258.615
total1.04521.5835.2629.078.51595.12
Eastern Pre-Alpsn/a0.0.1.1441.3410.9490.4713.724
pure conifer forest0.0.8.91412.4117.8151.93331.06
mixed conifer forest0.0.1.6357.1167.0162.42918.19
mixed broadleaf forest0.0.0.4702.2282.6271.0456.217
pure broadleaf forest0.0.0.4701.8332.7273.8228.714
total0.0.12.31124.8721.189.51367.73
Northwestern Alpsn/a0.0.1.9331.2410.4690.0.3.524
pure conifer forest0.85018.9910.4131.1440.47131.66
mixed conifer forest0.0.1.6352.2301.8320.6586.217
mixed broadleaf forest0.0.0.6582.8261.1400.4714.919
pure broadleaf forest0.0.0.4700.4701.6342.5274.918
total0.85023.5817.195.9153.82151.13
Central Alpsn/a0.0.0.8490.21000.21000.0.1.240
pure conifer forest0.4715.2174.2191.8320.65612.29
mixed conifer forest0.0.0.21001.0441.0440.6532.825
mixed broadleaf forest0.0.0.4710.8500.8490.4712.328
pure broadleaf forest0.0.0.4710.7490.7480.6572.426
total0.4717.0146.8144.5192.22620.95
Northeastern Alpsn/a0.0.0.4711.1450.4710.0.1.833
pure conifer forest0.21006.4163.9212.2280.0.12.711
mixed conifer forest0.0.1.0451.2412.7240.0.4.919
mixed broadleaf forest0.0.0.31001.6360.5580.3702.726
pure broadleaf forest0.0.0.21001.8331.9310.7494.519
total0.21008.3149.6137.6131.04026.65
Southwestern Alpsn/a0.21001.7351.0450.4711.2414.521
pure conifer forest16.91033.2614.7114.8193.92373.53
mixed conifer forest0.0.0.8503.3241.9311.6357.716
mixed broadleaf forest0.0.0.4711.9311.0450.6583.922
pure broadleaf forest0.21000.4712.8262.4273.7229.513
total17.31036.4623.8810.61211.01399.02
Southeastern Alpsn/a0.21001.2411.2410.6580.21003.424
pure conifer forest20.5945.8625.286.3173.224101.13
mixed conifer forest0.0.0.4713.1253.0252.2288.714
mixed broadleaf forest0.0.0.21001.1410.8500.6582.727
pure broadleaf forest0.0.0.4711.4382.7271.0455.419
total20.7948.1532.0713.5117.215121.32
Southern Alpsn/a0.0.0.4711.3381.0450.8503.523
pure conifer forest8.51515.51014.2111.6350.47140.36
mixed conifer forest0.0.2.1304.7201.6350.6589.014
mixed broadleaf forest0.0.0.4713.6231.4381.1446.317
pure broadleaf forest0.21000.85012.71213.81236.4664.04
total8.71519.2936.6619.4939.35123.12
Switzerlandn/a0.47111.41312.01310.01411.51345.47
pure conifer forest48.36173.43139.6383.9576.45521.61
mixed conifer forest0.0.17.21149.7663.3553.06183.23
mixed broadleaf forest0.0.4.22225.2937.6736.97103.94
pure broadleaf forest0.4714.02227.1852.46119.54203.43
total49.06210.23253.62247.22297.321057.41
© WSL, Swiss National Forest Inventory, 20.06.2020 #832035/298366
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.0.1.0451.6352.0301.7336.417
pure conifer forest0.0.8.81521.2911.8124.12145.96
mixed conifer forest0.0.6.51714.21116.2107.01643.96
mixed broadleaf forest0.0.1.4387.11612.5127.41628.37
pure broadleaf forest0.0.0.4712.4298.81411.91223.68
total0.0.18.21046.6551.3532.17148.21
Eastern Juran/a0.0.0.0.0.0.0.8492.4303.125
pure conifer forest0.0.0.0.0.0.2.3307.0169.314
mixed conifer forest0.0.0.0.0.0.1.5373.4254.820
mixed broadleaf forest0.0.0.0.0.21003.4244.4218.015
pure broadleaf forest0.0.0.0.0.0.2.82717.9920.78
total0.0.0.0.0.210010.81235.0446.02
Western Plateaun/a0.0.0.21000.21000.8501.1442.430
pure conifer forest0.0.2.1310.210010.4134.42117.19
mixed conifer forest0.0.0.21000.8504.8202.3308.115
mixed broadleaf forest0.0.0.0.0.6582.4283.3256.317
pure broadleaf forest0.0.0.0.0.21004.52010.21314.810
total0.0.2.5282.13122.9721.2848.72
Central Plateaun/a0.0.0.0.0.0.0.3702.3292.726
pure conifer forest0.0.0.0.0.65811.21218.7930.46
mixed conifer forest0.0.0.0.0.21005.41810.81216.310
mixed broadleaf forest0.0.0.0.0.4712.1306.3178.714
pure broadleaf forest0.0.0.0.0.0.3.6228.31412.012
total0.0.0.0.1.14122.6846.4470.11
Eastern Plateaun/a0.0.0.0.0.0.0.8502.7273.523
pure conifer forest0.0.0.0.0.6588.01529.3737.86
mixed conifer forest0.0.0.0.0.4717.51619.6927.57
mixed broadleaf forest0.0.0.0.0.21004.22111.21315.710
pure broadleaf forest0.0.0.0.0.21003.12520.1923.38
total0.0.0.0.1.43823.6882.83107.71
Western Pre-Alpsn/a0.0.1.5371.7360.8510.0.4.023
pure conifer forest0.0.10.41312.1111.3421.14524.97
mixed conifer forest0.0.2.1313.8211.3390.6577.714
mixed broadleaf forest0.0.0.0.0.9441.4370.21002.526
pure broadleaf forest0.0.0.31000.6570.9500.5712.231
total0.0.14.21019.185.7162.33041.33
Central Pre-Alpsn/a0.0.1.7331.9320.9500.0.4.521
pure conifer forest1.04519.1921.6814.1111.73557.54
mixed conifer forest0.0.0.9458.7158.4151.93319.99
mixed broadleaf forest0.0.0.21002.1323.9231.7357.916
pure broadleaf forest0.0.0.4712.0323.4253.3259.015
total1.04522.3836.4630.668.71598.92
Eastern Pre-Alpsn/a0.0.1.1441.9331.2440.9505.020
pure conifer forest0.0.8.91412.4117.8151.93331.06
mixed conifer forest0.0.1.8337.3167.2162.42918.79
mixed broadleaf forest0.0.0.4702.4272.8261.0456.616
pure broadleaf forest0.0.0.4701.8332.9263.8228.914
total0.0.12.51125.8721.9810.01370.12
Northwestern Alpsn/a0.0.1.9331.2410.6570.21004.023
pure conifer forest1.04419.5911.0131.1440.47133.06
mixed conifer forest0.0.1.6352.8262.0310.6587.016
mixed broadleaf forest0.0.0.6583.2251.3370.4715.418
pure broadleaf forest0.0.0.4700.6571.6342.6265.318
total1.04424.1718.896.5154.22054.73
Central Alpsn/a0.0.0.8490.21000.6580.0.1.635
pure conifer forest0.4715.2174.4192.0310.84912.89
mixed conifer forest0.0.0.4711.0441.0440.6533.024
mixed broadleaf forest0.0.0.6570.9440.9440.4712.924
pure broadleaf forest0.0.0.4710.9440.7480.6572.725
total0.4717.4147.4135.3182.42622.95
Northeastern Alpsn/a0.0.0.6581.1450.8490.0.2.429
pure conifer forest0.21006.7163.9212.2280.0.12.911
mixed conifer forest0.0.1.0451.2412.8240.0.5.018
mixed broadleaf forest0.0.0.4721.6360.5580.3702.926
pure broadleaf forest0.0.0.21001.8332.3270.7494.918
total0.21008.8139.6138.6111.04028.25
Southwestern Alpsn/a0.21002.3301.4380.4711.6355.918
pure conifer forest17.51034.0615.3114.8193.92375.53
mixed conifer forest0.21001.0453.3241.9311.6358.115
mixed broadleaf forest0.0.0.6581.9311.0450.8504.321
pure broadleaf forest0.21000.4713.0262.6263.7229.913
total18.11038.2625.0810.71211.612103.62
Southeastern Alpsn/a0.4711.6351.4380.8500.21004.421
pure conifer forest21.5947.4526.286.3173.224104.73
mixed conifer forest0.0.0.4713.3243.2252.2289.114
mixed broadleaf forest0.0.0.4711.1410.8500.6582.926
pure broadleaf forest0.0.0.4711.6352.7271.2415.918
total21.9950.3533.6713.8117.415127.02
Southern Alpsn/a0.0.0.4711.3381.4381.8334.920
pure conifer forest8.91415.51014.2112.0310.47141.06
mixed conifer forest0.21002.1305.1191.6350.6589.614
mixed broadleaf forest0.0.0.4713.7231.6351.1446.717
pure broadleaf forest0.21001.04513.11115.21137.8667.34
total9.31419.3937.5621.7941.65129.52
Switzerlandn/a0.65813.11214.01212.21314.81254.76
pure conifer forest50.56177.63143.6385.3576.95534.01
mixed conifer forest0.47118.01052.1664.8553.66188.93
mixed broadleaf forest0.0.4.92026.5838.7739.07109.14
pure broadleaf forest0.4714.22228.3855.06122.53210.33
total51.96217.83264.52256.12306.821097.01
© WSL, Swiss National Forest Inventory, 20.06.2020 #832036/298367
NFI1
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.0.0.7381.6251.5261.4275.214
pure conifer forest0.0.9.41020.3612.493.61645.84
mixed conifer forest0.0.6.71214.8817.277.41146.14
mixed broadleaf forest0.0.1.2297.01211.296.81226.26
pure broadleaf forest0.0.0.5453.01810.6913.5827.75
total0.0.18.6746.8452.9332.75151.01
Eastern Juran/a0.0.0.0.0.0.0.6401.7252.321
pure conifer forest0.0.0.0.0.0.2.6195.8128.410
mixed conifer forest0.0.0.0.0.2711.8244.7146.612
mixed broadleaf forest0.0.0.0.0.2712.5204.9147.611
pure broadleaf forest0.0.0.0.0.11003.01818.0621.15
total0.0.0.0.0.54510.4935.1346.01
Western Plateaun/a0.0.0.2710.11000.9331.2302.421
pure conifer forest0.0.2.1210.54510.294.11616.96
mixed conifer forest0.0.0.11000.6414.8142.6208.111
mixed broadleaf forest0.0.0.11001.2291.9223.7166.911
pure broadleaf forest0.0.0.2680.11004.41410.0914.77
total0.0.2.7182.51922.3521.5549.02
Central Plateaun/a0.0.0.0.0.0.0.5452.1222.519
pure conifer forest0.0.0.0.0.93311.7818.5631.04
mixed conifer forest0.0.0.0.0.2714.41511.2915.87
mixed broadleaf forest0.0.0.0.0.2712.3206.0128.510
pure broadleaf forest0.0.0.0.0.0.2.9189.11012.08
total0.0.0.0.1.32821.8646.8369.91
Eastern Plateaun/a0.0.0.0.0.0.0.5453.0183.516
pure conifer forest0.0.0.0.0.6418.01129.8538.44
mixed conifer forest0.0.0.0.0.2717.11120.8628.15
mixed broadleaf forest0.0.0.0.0.11003.41711.1914.68
pure broadleaf forest0.0.0.0.0.2712.91819.4622.56
total0.0.0.0.1.13022.0684.12107.21
Western Pre-Alpsn/a0.0.1.4261.5260.5450.0.3.517
pure conifer forest0.0.11.4812.281.5260.73825.84
mixed conifer forest0.0.1.5253.6151.2280.4506.811
mixed broadleaf forest0.0.0.2701.5251.6240.3583.615
pure broadleaf forest0.0.0.3580.5441.4260.3572.519
total0.0.14.9719.456.2101.72442.22
Central Pre-Alpsn/a0.0.2.0221.6251.3280.2715.114
pure conifer forest0.54520.2622.1614.882.32159.93
mixed conifer forest0.0.0.8358.3118.2112.42119.67
mixed broadleaf forest0.0.0.3582.1223.4172.2217.911
pure broadleaf forest0.0.0.3581.7242.8192.7207.511
total0.54523.6535.8430.459.810100.01
Eastern Pre-Alpsn/a0.0.0.8352.0222.0230.7385.513
pure conifer forest0.0.8.01013.987.4112.22131.64
mixed conifer forest0.0.1.4277.1117.2112.81818.46
mixed broadleaf forest0.0.0.5452.2212.4201.8237.011
pure broadleaf forest0.0.0.5451.5262.5202.8187.311
total0.0.11.2826.7521.5610.5969.82
Northwestern Alpsn/a0.0.1.7241.1300.4500.11003.317
pure conifer forest0.73819.3610.691.2300.64132.44
mixed conifer forest0.0.1.8232.8181.9230.4506.911
mixed broadleaf forest0.0.0.5452.6201.8230.4505.313
pure broadleaf forest0.0.0.5490.9331.3272.6195.313
total0.73823.8518.066.6114.11553.22
Central Alpsn/a0.0.1.2290.2710.6410.0.2.022
pure conifer forest0.2715.5124.6141.6250.83712.87
mixed conifer forest0.0.0.3571.1301.6260.6443.616
mixed broadleaf forest0.0.0.5440.9330.6410.7372.718
pure broadleaf forest0.0.0.3580.8350.7380.7382.519
total0.2717.8107.7105.2132.81823.74
Northeastern Alpsn/a0.0.0.9331.2300.7370.0.2.819
pure conifer forest0.11007.2113.6161.6240.0.12.58
mixed conifer forest0.0.0.7381.3272.0210.2704.214
mixed broadleaf forest0.0.0.4501.4260.7350.7353.316
pure broadleaf forest0.0.0.3581.7242.1201.2275.312
total0.11009.699.297.192.12028.23
Southwestern Alpsn/a0.2712.5201.8240.7381.6256.812
pure conifer forest15.4835.1416.074.4144.01675.02
mixed conifer forest0.11000.8353.6161.2281.8237.611
mixed broadleaf forest0.0.0.9331.4270.9310.6413.816
pure broadleaf forest0.11000.6412.6192.2203.8169.210
total15.8740.0425.369.5911.89102.42
Southeastern Alpsn/a0.3582.0221.5261.0320.2715.014
pure conifer forest21.2647.0428.658.5103.217108.52
mixed conifer forest0.0.0.7382.4202.8191.8247.711
mixed broadleaf forest0.0.0.2711.1301.0310.4502.719
pure broadleaf forest0.0.0.3581.9232.5201.1305.813
total21.5650.2435.6515.876.711129.71
Southern Alpsn/a0.0.0.7381.0311.3281.0324.016
pure conifer forest9.81017.5714.482.2210.83544.74
mixed conifer forest0.11001.9234.9140.9331.0318.810
mixed broadleaf forest0.0.0.4503.9161.3281.3276.912
pure broadleaf forest0.11001.22913.6815.2836.8467.03
total10.01021.7637.8420.9640.94131.41
Switzerlandn/a0.54514.3813.6912.5913.2954.14
pure conifer forest47.94182.82148.4288.0376.53543.71
mixed conifer forest0.27116.7851.2462.1458.14188.32
mixed broadleaf forest0.0.5.31425.8635.2540.95107.23
pure broadleaf forest0.2715.01428.6654.64122.02210.42
total48.84224.12267.62252.52310.711103.60
© WSL, Swiss National Forest Inventory, 20.06.2020 #832037/298368
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.0.0.4700.0.0.0.0.0.0.470
pure conifer forest0.0.9.41416.21011.0134.12140.76
mixed conifer forest0.0.6.71617.81015.6107.41547.55
mixed broadleaf forest0.0.1.0458.31515.0116.21730.57
pure broadleaf forest0.0.0.4712.6288.71413.81125.58
total0.0.18.01044.9550.3531.57144.81
Eastern Juran/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.9504.5215.419
mixed conifer forest0.0.0.0.0.0.2.5285.5198.015
mixed broadleaf forest0.0.0.0.0.21004.7208.41413.311
pure broadleaf forest0.0.0.0.0.0.2.82716.4919.18
total0.0.0.0.0.210010.81234.7445.72
Western Plateaun/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.2.1310.21008.7143.32414.410
mixed conifer forest0.0.0.21001.1455.2193.2259.713
mixed broadleaf forest0.0.0.0.0.6585.4185.51811.612
pure broadleaf forest0.0.0.0.0.0.3.5237.91511.412
total0.0.2.3301.93322.9720.0847.02
Central Plateaun/a0.0.0.0.0.0.0.21000.4710.658
pure conifer forest0.0.0.0.0.5589.01416.11025.77
mixed conifer forest0.0.0.0.0.21007.11612.71120.08
mixed broadleaf forest0.0.0.0.0.21003.4237.01610.613
pure broadleaf forest0.0.0.0.0.0.2.8259.21412.012
total0.0.0.0.0.94522.6845.4469.01
Eastern Plateaun/a0.0.0.0.0.0.0.0.0.4700.470
pure conifer forest0.0.0.0.0.4716.61722.4829.47
mixed conifer forest0.0.0.0.0.6589.51424.4834.56
mixed broadleaf forest0.0.0.0.0.4714.32115.21119.99
pure broadleaf forest0.0.0.0.0.0.3.02518.5921.59
total0.0.0.0.1.43823.4880.93105.61
Western Pre-Alpsn/a0.0.0.31000.0.0.0.0.0.0.3100
pure conifer forest0.0.10.11313.6111.2451.04525.96
mixed conifer forest0.0.2.4302.7252.8250.7588.514
mixed broadleaf forest0.0.0.4701.4360.6570.0.2.427
pure broadleaf forest0.0.0.5710.9451.2410.6593.225
total0.0.13.81018.585.7162.33040.33
Central Pre-Alpsn/a0.0.0.8500.6580.0.0.0.1.337
pure conifer forest1.04518.3918.6913.1121.93352.94
mixed conifer forest0.0.1.73310.9139.7141.93324.18
mixed broadleaf forest0.0.0.6583.9233.7241.4409.514
pure broadleaf forest0.0.0.21001.4382.5303.3257.317
total1.04521.5835.2629.078.51595.12
Eastern Pre-Alpsn/a0.0.1.0440.6580.0.0.0.1.635
pure conifer forest0.0.8.91411.3125.8181.53827.57
mixed conifer forest0.0.1.1417.4169.0142.42919.99
mixed broadleaf forest0.0.0.8503.6224.1222.23010.713
pure broadleaf forest0.0.0.4711.9332.1313.5237.915
total0.0.12.31124.8721.189.51367.73
Northwestern Alpsn/a0.0.0.6580.4700.21000.0.1.240
pure conifer forest0.85019.598.1150.8490.37029.66
mixed conifer forest0.0.1.7354.8202.0300.6589.014
mixed broadleaf forest0.0.1.3402.6271.6340.8506.217
pure broadleaf forest0.0.0.4711.3401.3372.1305.119
total0.85023.5817.195.9153.82151.13
Central Alpsn/a0.0.0.6580.21000.21000.21001.240
pure conifer forest0.4715.2173.8201.6350.46811.410
mixed conifer forest0.0.0.4711.5331.0440.4683.322
mixed broadleaf forest0.0.0.21000.6571.2400.6562.526
pure broadleaf forest0.0.0.6580.7500.6570.6572.526
total0.4717.0146.8144.5192.22620.95
Northeastern Alpsn/a0.0.0.4700.7500.0.0.0.1.140
pure conifer forest0.21005.9173.4232.0300.0.11.611
mixed conifer forest0.0.1.2441.8312.3260.0.5.318
mixed broadleaf forest0.0.0.6591.7351.6320.5564.420
pure broadleaf forest0.0.0.21001.8331.7330.5584.221
total0.21008.3149.6137.6131.04026.65
Southwestern Alpsn/a0.0.1.4380.21000.0.0.21001.933
pure conifer forest16.91032.4613.9114.9193.32571.33
mixed conifer forest0.4711.0453.9222.3282.42910.013
mixed broadleaf forest0.0.1.4383.0261.2411.1446.617
pure broadleaf forest0.0.0.21002.8272.3284.0209.313
total17.31036.4623.8810.61211.01399.02
Southeastern Alpsn/a0.0.1.0451.0450.21000.0.2.230
pure conifer forest20.5945.8624.486.1172.62799.43
mixed conifer forest0.0.0.6582.6282.8262.0308.015
mixed broadleaf forest0.0.0.21002.0321.6351.2414.920
pure broadleaf forest0.21000.4712.0302.7271.4386.716
total20.7948.1532.0713.5117.215121.32
Southern Alpsn/a0.0.0.0.0.21000.4710.21000.850
pure conifer forest8.51514.71112.4121.4380.210037.46
mixed conifer forest0.21002.5275.9181.7330.85011.113
mixed broadleaf forest0.0.1.0454.1211.0451.5377.516
pure broadleaf forest0.0.1.04513.91114.81136.6666.34
total8.71519.2936.6619.4939.35123.12
Switzerlandn/a0.0.6.5183.9221.3411.43813.112
pure conifer forest48.26172.43126.8473.2561.85482.42
mixed conifer forest0.65819.51061.0573.4564.55219.03
mixed broadleaf forest0.0.7.51632.5849.4651.46140.73
pure broadleaf forest0.21004.32229.4850.06118.34202.13
total49.06210.23253.62247.22297.321057.41
© WSL, Swiss National Forest Inventory, 20.06.2020 #832038/298369
NFI2
forest area
altitudinal vegetation zone · degree of mixture
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.0.0.4700.0.0.0.0.0.0.470
pure conifer forest0.0.10.61218.0911.0123.92143.65
mixed conifer forest0.0.6.51617.7915.0107.61446.85
mixed broadleaf forest0.0.1.1418.31415.6107.01532.07
pure broadleaf forest0.0.0.7503.3239.01314.11027.17
total0.0.19.3947.3550.7532.66149.81
Eastern Juran/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.8514.4205.218
mixed conifer forest0.0.0.0.0.0.2.4275.3187.715
mixed broadleaf forest0.0.0.0.0.21004.9197.91413.010
pure broadleaf forest0.0.0.0.0.0.3.22417.2920.48
total0.0.0.0.0.210011.31134.8446.32
Western Plateaun/a0.0.0.0.0.0.0.0.0.0.0.0.
pure conifer forest0.0.1.8310.3718.4133.92114.59
mixed conifer forest0.0.0.5580.9455.2182.8249.512
mixed broadleaf forest0.0.0.0.0.7505.3175.31711.211
pure broadleaf forest0.0.0.0.0.0.4.2209.71213.810
total0.0.2.4271.93023.0721.7749.12
Central Plateaun/a0.0.0.0.0.0.0.21000.3710.558
pure conifer forest0.0.0.0.0.5589.61315.8925.87
mixed conifer forest0.0.0.0.0.21006.91513.61020.78
mixed broadleaf forest0.0.0.0.0.21003.7217.21511.012
pure broadleaf forest0.0.0.0.0.0.2.6259.21311.811
total0.0.0.0.0.84523.0746.1470.01
Eastern Plateaun/a0.0.0.0.0.0.0.0.0.4700.470
pure conifer forest0.0.0.0.0.4716.61622.3829.37
mixed conifer forest0.0.0.0.0.55810.11225.5736.26
mixed broadleaf forest0.0.0.0.0.3714.32014.71019.49
pure broadleaf forest0.0.0.0.0.0.3.52218.3921.88
total0.0.0.0.1.23824.6781.33107.01
Western Pre-Alpsn/a0.0.0.21000.0.0.0.0.0.0.2100
pure conifer forest0.210011.41113.3101.4381.14127.46
mixed conifer forest0.0.2.8253.1222.6240.6589.112
mixed broadleaf forest0.0.0.4701.4340.5570.0.2.326
pure broadleaf forest0.0.0.4711.2381.6330.7513.921
total0.210015.3919.086.1152.42742.93
Central Pre-Alpsn/a0.0.0.9440.5580.0.0.0.1.435
pure conifer forest1.14120.4821.1812.8111.73357.04
mixed conifer forest0.0.2.12910.91210.0131.93124.98
mixed broadleaf forest0.0.0.7504.2213.4231.83310.013
pure broadleaf forest0.0.0.4711.4353.3243.2248.314
total1.14124.4738.1529.568.614101.62
Eastern Pre-Alpsn/a0.0.1.1400.9450.0.0.0.2.029
pure conifer forest0.0.9.21311.7116.0171.33828.27
mixed conifer forest0.0.1.2379.3139.5132.52622.58
mixed broadleaf forest0.0.0.9454.0204.1202.42611.412
pure broadleaf forest0.0.0.3712.0302.4273.5228.214
total0.0.12.71027.9622.079.71272.32
Northwestern Alpsn/a0.0.0.6580.4700.21000.0.1.140
pure conifer forest1.14120.089.3131.0430.55831.96
mixed conifer forest0.0.1.9315.0192.1280.7509.713
mixed broadleaf forest0.0.1.7322.9251.7310.7507.015
pure broadleaf forest0.0.0.4711.3371.7312.0295.417
total1.14124.5718.886.7134.02055.13
Central Alpsn/a0.0.0.7500.21000.21000.21001.237
pure conifer forest0.4716.3143.8191.4350.55612.49
mixed conifer forest0.0.0.6491.8291.3340.4684.218
mixed broadleaf forest0.0.0.5570.8451.6320.7483.620
pure broadleaf forest0.0.0.7501.2381.1400.7503.621
total0.4718.9117.8125.5162.52325.04
Northeastern Alpsn/a0.0.0.5571.1410.0.0.0.1.633
pure conifer forest0.3717.4143.9201.8300.110013.710
mixed conifer forest0.0.1.0442.0292.3250.0.5.317
mixed broadleaf forest0.0.0.9451.5351.5320.6494.519
pure broadleaf forest0.0.0.21002.2282.2270.8445.417
total0.37110.01210.7117.8111.63030.44
Southwestern Alpsn/a0.0.1.4350.4710.0.0.21002.030
pure conifer forest17.6934.3616.3104.3194.22076.53
mixed conifer forest0.4710.9453.8212.5252.3279.813
mixed broadleaf forest0.0.1.3383.7221.0411.5357.415
pure broadleaf forest0.0.0.21003.9212.4264.31910.712
total17.9938.0528.0710.21212.411106.42
Southeastern Alpsn/a0.0.1.1410.9450.4710.0.2.327
pure conifer forest24.2850.3526.877.1152.825111.22
mixed conifer forest0.21000.9452.6263.2231.8308.714
mixed broadleaf forest0.0.0.5581.9301.8321.0415.218
pure broadleaf forest0.21000.7502.7253.0232.0308.614
total24.6853.5534.9615.5107.614136.12
Southern Alpsn/a0.0.0.0.0.21000.4710.21000.750
pure conifer forest11.41217.2913.0111.6330.210043.45
mixed conifer forest0.3712.7256.5161.9300.75012.111
mixed broadleaf forest0.0.0.9454.3201.4351.3377.915
pure broadleaf forest0.21001.23815.21016.61038.7571.94
total11.91222.0839.2521.8841.15136.02
Switzerlandn/a0.0.6.9164.4201.3381.33813.911
pure conifer forest56.25188.93138.5373.5562.95520.01
mixed conifer forest0.94521.0964.3575.3565.75227.22
mixed broadleaf forest0.0.8.81434.3750.8652.15146.03
pure broadleaf forest0.3715.21934.2756.85124.53221.02
total57.45230.82275.72257.72306.521128.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #832039/298370
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