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IFN3
surface forestière
forêt protectrice (2022) · 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 2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
forêt protectrice (2022)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....................................................
à l'intérieurpas d'indication..0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
=400 (peu dense)..13.011.98.27.925.43.019.812.624.06.8..30.09.426.22.723.47.727.49.527.912.00.0.37.08.821.34.50.0.26.215.819.96.630.014.532.93.014.36.637.56.632.73.257.216.421.87.927.81.2
401-800 (moyennement dense)..46.415.860.314.149.13.560.115.530.16.8..25.49.051.33.246.89.141.910.657.613.361.717.436.68.645.35.550.035.549.017.754.57.960.215.547.23.346.79.529.76.242.03.442.816.459.69.446.31.3
801-1200 (dense)..40.615.623.312.021.52.920.112.741.57.4..29.39.318.52.529.88.426.09.314.49.538.317.417.66.622.74.650.035.524.715.218.46.09.89.417.32.524.88.222.05.620.52.80.0.18.67.521.01.1
>1200 (très dense)..0.0.8.27.94.01.40.0.4.33.0..15.47.14.01.20.0.4.64.50.0.0.0.8.84.910.83.40.0.0.0.7.14.00.0.2.61.014.26.610.84.24.81.50.0.0.0.4.90.6
total..100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
à l'extérieurpas 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)42.84.50.0.24.512.331.82.827.77.443.16.122.119.235.511.629.83.628.06.028.54.527.45.223.214.542.611.217.85.426.27.525.65.022.77.628.75.855.08.240.012.631.83.457.16.224.821.632.74.332.71.1
401-800 (moyennement dense)46.64.60.0.6.86.641.53.056.18.229.35.558.422.236.511.847.84.041.36.638.34.856.85.922.013.813.87.543.16.844.38.558.65.752.29.251.56.530.87.734.212.346.83.625.35.529.724.153.74.643.91.2
801-1200 (dense)9.02.660.621.945.813.922.02.510.85.126.15.319.517.616.68.820.43.228.76.124.34.314.54.230.215.029.410.231.76.429.57.814.44.025.17.811.64.111.55.414.19.220.42.914.44.445.424.911.93.019.61.0
>1200 (très dense)1.61.139.421.922.911.74.81.35.43.71.51.50.0.11.47.62.01.12.02.08.92.81.31.324.615.014.17.67.33.50.0.1.41.40.0.8.23.52.72.711.87.91.00.73.22.30.0.1.71.23.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
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)42.84.58.78.216.47.629.02.126.16.435.54.622.119.232.37.327.62.126.44.728.34.127.54.712.48.339.26.919.93.524.87.125.64.821.15.028.95.435.92.823.26.433.03.038.42.947.613.930.73.830.50.8
401-800 (moyennement dense)46.64.631.011.733.39.644.82.357.07.229.64.358.422.230.17.250.02.543.25.339.04.356.95.440.611.927.56.144.44.344.68.357.75.453.56.052.76.045.03.042.37.643.13.238.13.039.013.654.84.145.00.9
801-1200 (dense)9.02.647.313.034.79.521.81.912.74.832.24.419.517.623.96.619.22.029.14.924.63.914.53.834.011.522.35.826.23.830.67.715.43.921.34.811.43.816.52.321.16.320.72.619.12.413.48.913.12.820.20.7
>1200 (très dense)1.61.113.08.715.67.24.51.04.22.92.61.50.0.13.75.23.20.91.31.38.12.51.11.113.18.610.94.29.42.50.0.1.31.34.12.37.13.02.61.013.45.13.11.14.51.30.0.1.41.04.30.4
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 #1332958/514714

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. 1332958. Birmensdorf, Swiss Federal Research Institute WSL

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