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IFN3
volume des arbres vifs (bois de tige)
essence principale · diamètre à hauteur de poitrine (10 classes)
découpage régional: région de production
unité: %, sous-total
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 km
état 2004/06
région de production
JuraPlateauPréalpesAlpesSud des AlpesSuisse
essence principalediamètre à hauteur de poitrine (10 classes)%±%±%±%±%±%±
pas d'indicationpas d'indication............
12-20 cm............
21-30 cm............
31-40 cm............
41-50 cm............
51-60 cm............
61-70 cm............
71-80 cm............
81-90 cm............
91-100 cm............
>100 cm............
total............
épicéapas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm5.50.67.20.64.00.35.80.35.10.75.50.2
21-30 cm12.00.914.21.010.70.613.10.611.41.312.40.3
31-40 cm17.21.116.91.017.70.820.20.717.91.718.50.4
41-50 cm23.21.122.91.123.40.822.50.619.41.622.70.4
51-60 cm23.01.221.11.223.21.018.70.718.51.620.90.5
61-70 cm11.41.212.01.112.20.810.10.611.41.611.30.4
71-80 cm4.70.84.40.76.00.66.00.59.01.85.70.3
81-90 cm2.51.11.00.41.80.42.20.34.01.02.00.2
91-100 cm0.40.30.10.10.80.20.80.21.70.70.70.1
>100 cm0.20.20.30.20.10.10.50.11.61.00.40.1
total100.0.100.0.100.0.100.0.100.0.100.0.
sapinpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm5.20.54.40.74.50.45.00.87.03.04.80.3
21-30 cm10.00.910.91.010.00.811.11.38.61.910.30.5
31-40 cm18.41.215.11.215.81.015.41.614.54.316.20.6
41-50 cm24.51.321.51.321.81.119.61.716.93.322.10.6
51-60 cm20.81.726.31.723.61.222.82.120.13.723.30.8
61-70 cm11.31.213.61.413.91.314.82.39.32.813.10.7
71-80 cm6.01.16.31.07.30.97.01.68.92.86.70.5
81-90 cm3.40.91.20.51.90.53.21.26.73.52.40.4
91-100 cm0.20.20.50.30.80.40.0.6.23.50.60.2
>100 cm0.0.0.40.40.50.41.30.91.71.70.50.2
total100.0.100.0.100.0.100.0.100.0.100.0.
pinpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm2.00.51.50.66.42.711.41.31.30.86.20.6
21-30 cm10.92.25.51.58.03.521.91.913.14.514.11.1
31-40 cm31.73.722.12.722.36.428.12.044.512.127.31.5
41-50 cm32.13.335.33.335.38.019.91.829.17.227.81.6
51-60 cm17.73.725.33.116.95.413.71.89.45.717.81.4
61-70 cm5.52.18.52.111.13.94.51.22.82.96.10.9
71-80 cm0.0.1.10.80.0.0.0.0.0.0.30.2
81-90 cm0.0.0.70.70.0.0.50.50.0.0.40.3
91-100 cm0.0.0.0.0.0.0.0.0.0.0.0.
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
mélèzepas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm1.00.83.41.03.72.63.80.45.20.84.10.3
21-30 cm14.56.715.54.41.11.18.40.811.81.59.60.7
31-40 cm25.98.614.43.34.92.816.11.119.12.216.61.0
41-50 cm30.513.226.65.222.58.222.51.120.01.922.30.9
51-60 cm13.27.128.66.632.67.524.51.420.81.823.91.1
61-70 cm5.44.89.63.328.98.312.11.110.51.811.80.9
71-80 cm9.59.11.91.96.36.47.11.05.81.46.50.8
81-90 cm0.0.0.0.0.0.4.00.83.41.43.50.7
91-100 cm0.0.0.0.0.0.0.90.30.60.50.70.3
>100 cm0.0.0.0.0.0.0.60.32.71.61.00.4
total100.0.100.0.100.0.100.0.100.0.100.0.
arolepas d'indication....0.0.0.0.0.0.0.0.
12-20 cm....8.43.06.71.53.84.06.71.5
21-30 cm....34.70.421.42.043.929.421.81.9
31-40 cm....33.612.222.52.10.0.22.62.1
41-50 cm....6.82.519.41.90.0.19.01.9
51-60 cm....0.0.9.31.652.331.19.21.6
61-70 cm....16.517.38.31.80.0.8.51.8
71-80 cm....0.0.5.91.60.0.5.71.6
81-90 cm....0.0.3.01.30.0.2.91.3
91-100 cm....0.0.1.41.00.0.1.41.0
>100 cm....0.0.2.21.20.0.2.11.2
total....100.0.100.0.100.0.100.0.
autres résineuxpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm12.85.07.42.928.117.965.913.12.02.813.73.0
21-30 cm38.611.213.94.415.212.028.911.50.0.20.44.5
31-40 cm18.75.110.34.80.0.5.24.50.0.11.13.5
41-50 cm15.97.911.54.50.0.0.0.37.61.111.53.5
51-60 cm0.0.23.54.30.0.0.0.60.31.716.03.7
61-70 cm5.44.223.87.80.0.0.0.0.0.16.45.8
71-80 cm8.58.46.24.356.625.90.0.0.0.8.74.2
81-90 cm0.0.3.43.30.0.0.0.0.0.2.12.1
91-100 cm0.0.0.0.0.0.0.0.0.0.0.0.
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
hêtrepas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm5.90.46.00.56.70.68.71.318.41.97.30.3
21-30 cm16.71.013.40.916.01.220.61.823.22.616.40.5
31-40 cm27.91.219.91.123.81.420.41.916.62.323.00.6
41-50 cm26.31.123.71.125.51.319.61.916.12.023.90.6
51-60 cm15.61.121.61.217.01.420.72.510.11.717.80.7
61-70 cm5.50.98.31.08.61.26.11.65.31.37.00.5
71-80 cm1.40.45.20.91.10.52.90.92.10.72.70.4
81-90 cm0.40.31.20.51.20.51.10.60.20.20.90.2
91-100 cm0.20.20.80.40.0.0.0.0.70.50.40.1
>100 cm0.0.0.0.0.0.0.0.7.57.00.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.
érablepas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm12.01.417.82.415.81.818.32.128.36.316.11.0
21-30 cm28.52.328.22.636.03.130.93.040.09.631.11.4
31-40 cm31.22.524.82.922.62.524.42.414.715.225.61.4
41-50 cm21.72.417.02.617.42.514.02.111.28.717.61.2
51-60 cm5.11.38.52.46.91.94.31.61.91.86.20.9
61-70 cm1.51.22.51.30.30.32.81.50.0.1.70.5
71-80 cm0.0.1.21.20.40.41.41.00.0.0.70.4
81-90 cm0.0.0.0.0.0.0.60.64.14.10.20.2
91-100 cm0.0.0.0.0.60.60.0.0.0.0.20.2
>100 cm0.0.0.0.0.0.3.42.50.0.0.60.5
total100.0.100.0.100.0.100.0.100.0.100.0.
frênepas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm11.21.88.61.49.01.315.22.832.85.411.40.9
21-30 cm23.23.015.21.831.52.931.73.732.35.522.91.4
31-40 cm25.33.024.72.127.23.320.24.221.44.224.51.4
41-50 cm20.92.624.82.018.02.722.15.07.04.021.41.3
51-60 cm11.32.216.11.99.92.77.62.43.52.212.21.1
61-70 cm6.42.46.61.62.21.32.31.32.92.85.00.9
71-80 cm1.71.72.51.02.21.50.90.90.0.2.00.6
81-90 cm0.0.1.00.80.0.0.0.0.0.0.50.3
91-100 cm0.0.0.50.50.0.0.0.0.0.0.20.2
>100 cm0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
chênepas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm6.92.03.50.82.11.216.03.417.73.86.80.9
21-30 cm21.93.810.11.918.46.521.75.430.54.516.51.6
31-40 cm23.73.217.52.311.16.320.85.522.64.219.61.6
41-50 cm16.32.723.42.412.15.421.44.517.55.920.41.7
51-60 cm11.42.923.22.514.16.77.63.39.73.217.21.6
61-70 cm15.34.38.62.210.57.06.23.82.01.59.51.7
71-80 cm1.91.38.22.431.813.26.34.30.0.6.51.5
81-90 cm1.01.02.71.20.0.0.0.0.0.1.70.7
91-100 cm1.61.52.21.60.0.0.0.0.0.1.50.9
>100 cm0.0.0.70.70.0.0.0.0.0.0.30.3
total100.0.100.0.100.0.100.0.100.0.100.0.
châtaignierpas d'indication..0.0...0.0.0.0.0.0.
12-20 cm..19.39.3..10.56.116.12.316.02.2
21-30 cm..14.23.4..12.97.122.02.521.72.4
31-40 cm..28.39.2..31.19.516.31.916.81.8
41-50 cm..27.06.4..5.13.910.91.910.91.9
51-60 cm..11.22.7..17.38.29.21.69.51.6
61-70 cm..0.0...14.16.44.01.04.21.0
71-80 cm..0.0...0.0.4.11.03.91.0
81-90 cm..0.0...8.99.03.71.13.71.0
91-100 cm..0.0...0.0.1.61.01.60.9
>100 cm..0.0...0.0.12.14.411.74.2
total..100.0...100.0.100.0.100.0.
autres feuilluspas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm20.33.120.62.533.03.734.93.231.52.328.61.4
21-30 cm22.53.123.62.737.44.426.52.735.82.229.11.3
31-40 cm27.83.724.12.915.84.315.12.020.91.920.61.2
41-50 cm12.53.017.32.78.53.05.21.37.91.29.90.9
51-60 cm6.81.76.62.55.32.514.74.12.00.97.21.3
61-70 cm4.61.81.81.00.0.1.60.90.90.51.70.5
71-80 cm2.21.92.21.30.0.0.70.70.60.41.10.5
81-90 cm0.0.0.0.0.0.0.0.0.0.0.0.
91-100 cm1.11.13.82.70.0.1.41.30.40.41.40.7
>100 cm2.22.20.0.0.0.0.0.0.0.0.30.3
total100.0.100.0.100.0.100.0.100.0.100.0.
indéterminablepas d'indication............
12-20 cm............
21-30 cm............
31-40 cm............
41-50 cm............
51-60 cm............
61-70 cm............
71-80 cm............
81-90 cm............
91-100 cm............
>100 cm............
total............
totalpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
12-20 cm6.40.36.80.35.50.27.40.313.50.77.20.1
21-30 cm14.80.513.70.513.10.514.60.419.20.914.50.2
31-40 cm22.70.618.50.618.60.619.70.518.30.919.60.3
41-50 cm24.10.623.10.622.90.621.20.515.80.822.10.3
51-60 cm17.90.721.20.721.10.718.80.513.30.819.20.3
61-70 cm8.60.610.10.511.20.69.50.57.10.69.70.2
71-80 cm3.40.44.60.45.20.45.40.44.90.64.80.2
81-90 cm1.60.41.10.21.50.32.20.22.60.41.70.1
91-100 cm0.30.10.60.20.60.20.70.11.30.30.60.1
>100 cm0.10.10.20.10.20.10.60.14.01.50.60.1
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventaire forestier national suisse, 06.03.2024 #1359417/541174

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. 1359417. Birmensdorf, Swiss Federal Research Institute WSL

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