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IFN5
surface forestière
forêt de protection contre des chutes de pierres ou de blocs (2022) · surface terrière (vifs sur pied; 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 de protection contre des chutes de pierres ou de blocs (2022)surface terrière (vifs sur pied; 4 classes)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indicationpas d'indication....................................................
=19 m2/ha....................................................
20-39 m2/ha....................................................
40-59 m2/ha....................................................
=60 m2/ha....................................................
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.
=19 m2/ha......24.110.50.0.....52.020.422.69.90.0.....0.0.55.834.90.0...0.0.0.0...9.36.323.114.50.0.28.99.9....20.33.9
20-39 m2/ha......36.911.9100.00.0....0.0.27.310.467.227.0....0.0.0.0.51.925.0..100.00.00.0...62.410.612.511.7100.00.043.610.9....40.24.7
40-59 m2/ha......28.710.90.0.....48.020.450.111.80.0.....100.00.00.0.48.125.0..0.0.68.426.6..24.19.425.915.70.0.27.59.7....31.74.4
=60 m2/ha......10.47.00.0.....0.0.0.0.32.827.0....0.0.44.234.90.0...0.0.31.626.6..4.24.138.517.30.0.0.0.....7.82.5
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.
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.
=19 m2/ha46.04.520.610.729.69.328.32.137.47.130.24.441.622.220.36.824.82.131.05.024.53.932.24.913.18.831.46.825.33.819.46.628.35.033.35.927.65.427.22.716.86.328.72.930.02.938.813.534.13.928.80.8
20-39 m2/ha37.94.40.0.27.79.041.82.347.57.429.04.339.021.848.18.541.52.536.05.344.44.536.25.224.210.625.56.329.64.061.18.254.75.534.35.951.66.042.33.237.48.245.13.238.23.144.813.847.94.240.70.9
40-59 m2/ha14.53.252.213.015.57.222.81.910.84.531.04.319.517.614.46.025.02.226.84.921.03.626.94.825.310.928.16.226.13.816.76.215.84.022.55.016.64.323.92.731.77.919.62.521.92.616.310.615.93.022.30.8
=60 m2/ha1.61.127.211.627.28.97.11.24.33.09.92.70.0.17.26.48.71.46.22.710.02.64.72.337.412.214.94.919.13.42.82.81.21.29.93.64.22.46.71.614.15.96.61.59.91.90.0.2.11.28.20.5
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.
=19 m2/ha46.04.520.610.729.69.328.22.136.67.030.24.441.622.224.76.724.72.129.94.924.53.932.24.912.48.332.56.724.53.719.46.627.94.932.05.727.65.425.82.618.05.828.42.929.92.738.813.534.13.928.50.8
20-39 m2/ha37.94.40.0.27.79.041.72.348.67.329.04.339.021.841.47.740.82.437.15.244.44.536.25.222.710.124.46.130.34.061.18.255.35.533.05.751.66.043.93.032.87.245.83.238.73.044.813.847.94.240.70.9
40-59 m2/ha14.53.252.213.015.57.223.01.910.64.531.04.319.517.619.06.126.12.225.94.821.03.626.94.829.811.126.96.026.73.816.76.215.64.024.35.016.64.323.92.630.67.119.32.522.32.516.310.615.93.022.70.7
=60 m2/ha1.61.127.211.627.28.97.21.24.22.99.92.70.0.14.85.68.31.47.12.810.02.64.72.335.211.716.25.018.53.32.82.81.21.210.83.64.22.46.51.518.76.06.51.59.11.70.0.2.11.28.20.5
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.
© WSL, Inventaire forestier national suisse, 06.03.2024 #1289689/471439

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. 1289689. Birmensdorf, Swiss Federal Research Institute WSL

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