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IFN5
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 2018/26
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)..30.914.934.613.927.23.130.114.623.36.7..37.69.925.22.733.58.622.69.027.111.70.0.28.98.523.84.750.035.514.012.822.36.940.115.525.52.813.36.222.45.727.53.144.716.636.79.326.21.2
401-800 (moyennement dense)..10.610.025.912.947.53.559.915.536.87.4..41.510.151.13.246.49.155.210.757.613.336.217.048.09.149.05.550.035.573.715.947.48.040.215.544.73.339.89.356.16.845.43.555.316.655.99.647.31.4
801-1200 (dense)..48.015.931.313.221.42.810.19.531.66.9..8.25.619.72.516.96.913.17.115.29.949.017.811.15.317.14.10.0.12.411.625.56.819.712.526.42.932.18.87.33.522.12.80.0.7.45.121.01.1
>1200 (très dense)..10.610.08.27.94.01.40.0.8.44.0..12.86.94.11.33.23.29.26.20.0.14.813.512.05.710.13.40.0.0.0.4.83.30.0.3.41.214.86.814.24.75.01.50.0.0.0.5.50.6
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)50.94.50.0.39.613.833.02.940.88.138.96.141.622.217.59.231.83.731.66.225.84.431.95.423.214.533.010.829.86.423.67.337.35.644.19.232.16.036.87.926.711.432.53.450.86.324.821.641.14.535.11.1
401-800 (moyennement dense)42.74.50.0.22.711.652.13.145.88.229.65.658.422.270.011.243.64.044.86.748.24.945.05.933.215.724.79.724.25.967.58.045.45.840.39.054.96.452.38.233.912.352.63.635.06.045.424.947.94.646.01.2
801-1200 (dense)6.52.260.621.922.911.712.02.08.04.430.15.60.0.6.26.021.53.319.85.323.14.121.74.919.012.333.310.435.06.68.94.916.04.215.66.59.63.711.05.227.611.714.32.512.64.229.724.110.22.816.20.9
>1200 (très dense)0.0.39.421.914.99.82.91.05.43.71.41.40.0.6.26.03.21.43.82.62.81.61.51.524.615.09.06.111.04.30.0.1.31.30.0.3.32.30.0.11.87.90.60.61.71.60.0.0.90.92.70.4
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.
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)50.94.520.610.737.19.830.42.138.67.132.74.541.622.229.17.127.72.232.25.025.33.931.14.912.48.330.56.626.13.825.17.235.15.231.65.733.25.627.02.618.05.830.33.032.92.838.813.540.34.131.00.8
401-800 (moyennement dense)42.74.57.16.824.38.750.12.348.87.332.54.558.422.253.67.848.22.545.45.449.54.547.05.434.611.538.76.939.34.266.67.948.15.544.46.052.96.045.83.037.87.453.33.243.03.052.413.949.44.246.60.9
801-1200 (dense)6.52.252.213.027.08.816.11.78.44.030.74.30.0.7.34.120.42.018.84.221.33.620.64.433.011.320.05.424.13.68.44.615.64.021.34.811.03.724.32.630.57.012.82.119.92.48.88.49.72.518.40.7
>1200 (très dense)0.0.20.110.411.66.33.40.84.22.94.21.80.0.10.04.73.70.93.62.03.91.71.31.220.010.210.84.210.52.70.0.1.21.22.71.92.92.03.01.013.85.33.51.24.21.20.0.0.70.74.00.4
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 #1333093/514849

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. 1333093. Birmensdorf, Swiss Federal Research Institute WSL

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