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NFI3
forest area
predominant tree species · dominant diameter at breast height (standing-living; 5 classes)
regional demarcation: production region
unit: %, subtotal
evaluation area: accessible forest without shrub forest NFI1-NFI5
grid: 1.4 km grid, subgrids 1-5
state 2004/07
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
predominant tree speciesdominant diameter at breast height (standing-living; 5 classes)%±%±%±%±%±%±
n/an/a100.00.0100.00.0100.00.0100.00.0100.00.0100.00.0
12-30 cm0.0.0.0.0.0.0.0.0.0.0.0.
31-40 cm0.0.0.0.0.0.0.0.0.0.0.0.
41-50 cm0.0.0.0.0.0.0.0.0.0.0.0.
51-60 cm0.0.0.0.0.0.0.0.0.0.0.0.
>60 cm0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
sprucen/a0.0.0.0.0.0.0.0.0.0.0.0.
12-30 cm7.92.113.42.28.01.67.41.23.72.18.40.8
31-40 cm23.23.321.82.818.02.218.31.88.43.318.91.1
41-50 cm35.23.822.92.929.02.733.22.231.55.430.61.3
51-60 cm25.03.428.13.032.52.728.52.139.65.729.61.3
>60 cm8.82.313.82.312.51.912.51.516.84.412.50.9
total100.0.100.0.100.0.100.0.100.0.100.0.
firn/a0.0.0.0.0.0.0.0.0.0.0.0.
12-30 cm5.32.311.33.39.32.79.64.50.0.8.51.5
31-40 cm14.13.65.42.321.33.912.35.124.812.314.41.9
41-50 cm41.55.235.25.022.94.031.97.38.1.31.52.5
51-60 cm29.14.829.84.732.54.426.26.849.514.530.82.5
>60 cm10.03.218.34.014.03.320.16.017.611.114.91.9
total100.0.100.0.100.0.100.0.100.0.100.0.
pinen/a0.0.0.0.0.0.0.0.0.0.0.0.
12-30 cm5.7.13.27.016.3.31.86.20.0.22.14.0
31-40 cm47.612.113.67.335.920.028.46.047.8.29.24.5
41-50 cm40.811.945.410.616.8.30.66.252.2.35.04.7
51-60 cm5.9.27.99.631.018.69.23.90.0.13.73.4
>60 cm0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
larchn/a..0.0.0.0.0.0.0.0.0.0.
12-30 cm..19.412.30.0.17.73.516.95.417.52.8
31-40 cm..20.012.70.0.19.73.717.65.719.03.0
41-50 cm..31.414.90.0.23.93.936.27.227.33.4
51-60 cm..29.214.3100.0.24.33.918.35.823.53.2
>60 cm..0.0.0.0.14.53.211.14.712.72.5
total..100.0.100.0.100.0.100.0.100.0.
Arolla pinen/a......0.0...0.0.
12-30 cm......6.64.5..6.64.5
31-40 cm......30.08.4..30.08.4
41-50 cm......33.08.6..33.08.6
51-60 cm......23.87.8..23.87.8
>60 cm......6.74.6..6.74.6
total......100.0...100.0.
other conifersn/a0.0.0.0.....0.0.0.0.
12-30 cm49.9.16.7.....0.0.21.913.7
31-40 cm0.0.0.0.....100.0.12.6.
41-50 cm50.1.16.1.....0.0.21.513.6
51-60 cm0.0.32.118.9....0.0.21.013.3
>60 cm0.0.35.119.8....0.0.22.914.2
total100.0.100.0.....100.0.100.0.
beechn/a0.0.0.0.0.0.0.0.0.0.0.0.
12-30 cm5.41.618.22.99.93.38.13.223.95.312.21.3
31-40 cm20.63.017.32.917.84.224.04.941.46.322.01.7
41-50 cm51.83.733.73.640.25.432.85.426.65.639.52.0
51-60 cm19.32.924.43.224.94.729.25.18.03.421.71.7
>60 cm2.81.26.31.97.32.95.92.60.0.4.60.9
total100.0.100.0.100.0.100.0.100.0.100.0.
maplen/a0.0.0.0.0.0.0.0.0.0.0.0.
12-30 cm35.312.752.310.834.711.736.511.047.420.440.95.6
31-40 cm14.19.218.68.436.211.942.511.452.620.430.45.3
41-50 cm43.613.324.59.524.310.716.48.60.0.24.04.9
51-60 cm7.0.4.6.4.9.4.6.0.0.4.72.3
>60 cm0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
ashn/a0.0.0.0.0.0.0.0.0.0.0.0.
12-30 cm18.59.619.16.517.47.925.89.868.018.822.84.2
31-40 cm31.311.619.26.549.710.319.88.916.0.28.64.5
41-50 cm43.912.440.48.116.47.626.210.016.0.30.84.5
51-60 cm6.3.16.06.016.47.628.29.90.0.15.93.6
>60 cm0.0.5.43.70.0.0.0.0.0.1.91.3
total100.0.100.0.100.0.100.0.100.0.100.0.
oakn/a0.0.0.0...0.0.0.0.0.0.
12-30 cm27.810.618.38.3..44.916.610.5.23.95.6
31-40 cm22.49.922.48.8..33.715.855.816.729.76.0
41-50 cm27.510.523.39.1..9.9.11.6.20.65.3
51-60 cm22.49.826.49.3..11.4.22.113.922.25.4
>60 cm0.0.9.66.5..0.0.0.0.3.62.5
total100.0.100.0...100.0.100.0.100.0.
sweet chestnutn/a......0.0.0.0.0.0.
12-30 cm......0.0.22.95.422.25.3
31-40 cm......50.4.31.86.132.46.0
41-50 cm......0.0.25.25.724.45.5
51-60 cm......0.0.8.73.78.43.6
>60 cm......49.6.11.34.112.54.2
total......100.0.100.0.100.0.
other broadleavesn/a0.0.0.0.0.0.0.0.0.0.0.0.
12-30 cm34.312.336.210.275.514.866.27.552.36.953.44.2
31-40 cm32.912.122.79.012.3.26.37.141.86.931.54.0
41-50 cm19.410.113.77.412.3.5.33.65.93.38.82.4
51-60 cm6.9.17.98.10.0.2.2.0.0.4.21.7
>60 cm6.5.9.46.30.0.0.0.0.0.2.21.2
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a3.90.83.50.73.10.82.70.51.60.73.00.3
12-30 cm8.81.116.61.310.71.314.11.122.32.214.00.6
31-40 cm20.81.716.81.420.11.720.31.328.52.420.60.7
41-50 cm40.52.128.41.827.41.928.81.523.32.329.90.8
51-60 cm20.51.724.61.628.41.823.91.416.51.923.40.7
>60 cm5.51.010.21.210.31.310.21.07.81.59.10.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 21.05.2024 #1236163/417913

Table citation

Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1236163. Birmensdorf, Swiss Federal Research Institute WSL
https://doi.org/10.21258/1930944

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