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IFN2
surface forestière
étages de végétation NaiS (6 classes) · indice de densité du peuplement (4 classes)
découpage régional: canton
unité: %, sous-total
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
état 1993/95
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
étages de végétation NaiS (6 classes)indice de densité du peuplement (4 classes)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indicationpas d'indication....................................................
=400 (peu dense)....................................................
401-800 (moyennement dense)....................................................
801-1200 (dense)....................................................
>1200 (très dense)....................................................
total....................................................
subalpin supérieurpas d'indication................0.0.....................0.0.....0.0.....0.0.
=400 (peu dense)................45.37.3....................48.625.0....53.59.4....48.45.7
401-800 (moyennement dense)................52.57.4....................51.425.0....42.79.4....49.05.7
801-1200 (dense)................2.12.1....................0.0.....3.73.6....2.61.8
>1200 (très dense)................0.0.....................0.0.....0.0.....0.0.
total................100.0.....................100.0.....100.0.....100.0.
subalpinpas d'indication......0.0.......0.0.0.0...0.0...0.0.0.0.0.0.....0.0...0.0.0.0.0.0.0.0.....0.0.
=400 (peu dense)......34.37.5......33.127.229.44.3..100.00.0..0.0.19.217.041.518.6....0.0...45.79.033.019.273.716.235.55.6....34.52.8
401-800 (moyennement dense)......48.97.9......66.927.251.64.7..0.0...40.934.234.819.845.019.0....100.00.0..54.39.049.620.426.316.238.75.7....47.22.9
801-1200 (dense)......9.14.4......0.0.17.23.6..0.0...59.134.246.020.313.512.6....0.0...0.0.17.415.70.0.18.84.5....14.72.1
>1200 (très dense)......7.74.2......0.0.1.91.3..0.0...0.0.0.0.0.0.....0.0...0.0.0.0.0.0.7.03.0....3.61.1
total......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.
haut-montagnardpas d'indication......0.0...0.0...0.0.0.0...0.0.0.0.0.0.0.0.0.0.....0.0...0.0.0.0.0.0.0.0.0.0...0.0.
=400 (peu dense)......27.46.2..17.411.3..59.222.133.23.5..0.0.100.00.00.0.44.413.175.212.7....39.715.1..41.87.026.211.363.69.841.94.50.0...37.62.1
401-800 (moyennement dense)......47.46.8..56.115.0..0.0.44.63.7..53.320.50.0.100.00.031.612.00.0.....42.014.9..34.16.920.410.517.37.840.24.5100.00.0..39.52.2
801-1200 (dense)......20.15.5..18.511.8..20.418.219.53.0..31.819.00.0.0.0.11.67.824.812.7....7.57.3..22.06.134.012.311.26.212.83.10.0...17.91.7
>1200 (très dense)......5.12.9..8.07.7..20.418.22.71.2..14.813.90.0.0.0.12.48.30.0.....10.910.2..2.12.119.410.17.95.45.02.00.0...5.01.0
total......100.0...100.0...100.0.100.0...100.0.100.0.100.0.100.0.100.0.....100.0...100.0.100.0.100.0.100.0.100.0...100.0.
montagnard inférieur et supérieurpas d'indication0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
=400 (peu dense)8.17.88.78.216.37.518.12.433.012.118.94.9..37.08.442.17.027.45.719.04.428.95.315.810.236.29.124.64.39.89.316.75.416.05.213.58.850.55.516.98.930.33.824.78.829.714.417.55.024.81.2
401-800 (moyennement dense)67.513.438.112.544.110.051.73.253.612.939.75.9..35.28.438.16.943.96.544.65.758.05.970.812.336.49.238.84.850.115.873.16.458.26.866.912.239.45.561.911.449.94.146.010.270.314.467.46.249.51.4
801-1200 (dense)24.412.347.313.024.08.625.42.713.48.832.15.7..16.76.219.75.623.55.528.65.211.73.913.38.917.07.023.84.240.115.510.34.321.45.512.98.510.13.421.29.515.73.029.49.40.0.13.44.420.71.1
>1200 (très dense)0.0.6.05.815.67.24.81.40.0.9.33.6..11.15.20.0.5.22.97.83.11.31.30.0.10.45.712.83.30.0.0.0.4.33.06.76.50.0.0.0.4.11.60.0.0.0.1.81.84.90.6
total100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
submontagnardpas d'indication0.0.....0.0.0.0.0.0.....0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.
=400 (peu dense)30.04.3....21.53.731.28.219.17.0....22.113.88.05.422.06.523.411.8..50.035.521.110.830.69.025.57.325.722.026.26.0..0.0.28.75.783.115.555.634.932.65.126.31.6
401-800 (moyennement dense)54.44.8....54.94.547.18.847.99.0....57.216.472.88.845.57.976.611.8..0.0.26.811.657.99.751.68.474.322.059.06.7..77.320.348.56.416.915.544.434.950.75.552.91.9
801-1200 (dense)13.73.3....21.93.718.66.933.08.5....20.713.219.27.724.86.90.0...50.035.533.012.27.75.322.97.10.0.11.14.3..22.720.316.24.70.0.0.0.14.33.817.71.5
>1200 (très dense)1.91.4....1.61.13.13.10.0.....0.0.0.0.7.64.20.0...0.0.19.09.93.83.80.0.0.0.3.72.6..0.0.6.73.20.0.0.0.2.41.73.00.7
total100.0.....100.0.100.0.100.0.....100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.
hyperinsubrique et collinéenpas d'indication............0.0...0.0...................0.0.0.0...0.0.0.0...0.0.0.0.
=400 (peu dense)............0.0...22.013.9..................100.00.045.24.9..0.0.58.510.5..0.0.43.04.1
401-800 (moyennement dense)............80.517.6..66.415.9..................0.0.39.44.8..100.00.032.110.0..100.00.043.14.1
801-1200 (dense)............19.517.6..11.610.9..................0.0.13.73.4..0.0.9.36.3..0.0.12.62.8
>1200 (très dense)............0.0...0.0...................0.0.1.71.2..0.0.0.0...0.0.1.30.9
total............100.0...100.0...................100.0.100.0...100.0.100.0...100.0.100.0.
totalpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
=400 (peu dense)27.84.08.78.216.37.521.51.931.86.818.83.80.0.39.67.634.12.321.54.419.93.629.04.913.18.636.96.929.23.924.87.120.34.420.04.924.55.146.33.020.96.234.13.042.23.031.012.926.03.629.80.8
401-800 (moyennement dense)55.74.538.112.544.110.051.82.349.27.343.64.880.517.633.07.447.42.552.75.444.84.560.05.368.611.533.46.634.64.155.78.364.15.357.76.059.85.840.33.046.97.646.23.239.43.069.012.958.24.148.00.9
801-1200 (dense)14.83.247.313.024.08.622.41.916.95.531.04.419.517.615.95.516.71.822.24.527.34.09.93.318.39.620.45.524.43.716.76.215.54.017.34.411.43.812.32.025.36.614.72.314.42.10.0.13.72.818.10.7
>1200 (très dense)1.71.26.05.815.67.24.30.92.12.16.62.40.0.11.54.91.70.63.62.18.02.41.11.10.0.9.24.011.82.82.82.70.0.5.02.84.32.41.10.66.83.84.91.44.11.20.0.2.11.24.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventaire forestier national suisse, 06.03.2024 #1260923/442673

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. 1260923. Birmensdorf, Swiss Federal Research Institute WSL

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