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IFN3
surface forestière
étages de végétation NaiS (6 classes) · degré de recouvrement (photo aérienne, 5 classes)
découpage régional: région économique
unité: %, sous-total
ensemble analysé: forêt
réseau: réseau 1,4 km
état 2004/06
région économique
Ouest du JuraEst du JuraOuest du PlateauCentre du PlateauEst du PlateauOuest des PréalpesCentre des PréalpesEst des PréalpesNord-ouest des AlpesCentre des AlpesNord-est des AlpesSud-ouest des AlpesSud-est des AlpesSud des AlpesSuisse
étages de végétation NaiS (6 classes)degré de recouvrement (photo aérienne, 5 classes)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indicationpas d'indication................0.0...........0.0.
0-20%................0.0...........0.0.
21-40%................0.0...........0.0.
41-60%................0.0...........0.0.
61-80%................33.327.2..........33.327.2
>80%................66.727.2..........66.727.2
total................100.0...........100.0.
subalpin supérieurpas d'indication............0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0-20%............0.0...0.0.19.917.80.0.3.41.92.51.36.02.43.91.0
21-40%............100.00.0..0.0.19.917.80.0.28.04.712.72.726.64.520.62.2
41-60%............0.0...100.00.020.418.250.035.428.84.828.53.622.54.227.12.4
61-80%............0.0...0.0.19.917.850.035.420.94.329.73.624.54.325.82.3
>80%............0.0...0.0.19.917.80.0.18.94.126.53.520.34.122.52.2
total............100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
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.
0-20%....0.0.....10.67.14.73.20.0.7.32.99.55.27.44.11.71.02.61.07.32.14.40.7
21-40%....0.0.....0.0.13.95.20.0.17.14.215.56.419.76.214.12.612.42.012.12.713.41.2
41-60%....0.0.....49.011.535.87.283.515.131.85.218.86.924.26.724.93.225.02.622.03.426.41.5
61-80%....100.00.0....26.210.133.17.016.515.130.55.121.57.219.46.223.43.133.12.829.33.728.71.6
>80%....0.0.....14.17.612.64.90.0.13.33.734.68.429.27.136.03.527.02.729.43.727.11.5
total....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'indication0.0...0.0.....0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0-20%22.011.2..0.0.....8.93.85.12.810.44.99.62.97.03.913.76.42.00.93.11.05.01.55.10.7
21-40%7.37.0..0.0.....0.0.13.64.412.55.28.62.77.03.910.15.57.81.79.61.63.41.37.70.8
41-60%36.112.9..63.921.0....31.56.122.65.327.97.117.03.715.95.516.96.914.12.220.42.214.12.418.61.1
61-80%20.910.8..18.016.6....25.15.629.55.734.67.526.34.324.96.529.68.331.22.930.02.528.63.229.21.3
>80%13.79.0..18.016.6....34.56.329.35.714.65.538.54.745.17.529.68.344.93.136.92.648.93.539.41.4
total100.0...100.0.....100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
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.
0-20%0.50.30.0.2.71.91.01.00.70.72.11.20.80.51.30.74.91.93.62.10.0.3.42.40.0.2.61.11.40.2
21-40%2.20.60.0.5.02.43.21.81.41.02.91.42.00.72.30.92.51.47.52.93.31.60.0.3.92.22.81.02.50.3
41-60%6.91.00.0.4.02.24.22.11.41.08.32.34.21.05.91.34.81.99.73.312.63.09.03.88.03.19.21.86.30.5
61-80%14.91.41.81.88.73.28.92.85.11.820.63.319.22.017.32.119.53.620.94.519.93.67.33.532.85.417.52.416.10.7
>80%75.51.798.21.879.64.582.63.891.32.366.03.973.82.273.22.568.34.258.25.464.14.380.25.355.35.767.82.973.60.8
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.
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.
0-20%0.0.0.70.70.70.70.70.51.00.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.60.2
21-40%0.0.0.60.60.0.0.80.51.30.60.0.0.0.3.73.60.0.0.0.0.0.0.0.0.0...0.80.2
41-60%2.21.31.81.04.81.81.50.82.00.70.0.0.0.3.73.64.84.610.29.70.0.0.0.8.88.4..2.30.4
61-80%10.42.53.21.48.12.27.81.66.21.20.0.0.0.3.73.69.26.220.713.00.0.13.28.818.711.9..6.90.7
>80%87.32.893.61.986.42.889.31.989.41.5100.00.0100.00.089.06.086.17.469.014.8100.00.086.88.872.613.5..89.30.9
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.
hyperinsubrique et collinéenpas d'indication0.0...0.0...0.0.............0.0.0.0.0.0.0.0.
0-20%0.0...8.58.1..0.0.............0.0.0.0.1.60.81.60.7
21-40%0.0...0.0...26.922.7............7.54.217.015.51.90.83.11.0
41-60%0.0...9.18.6..0.0.............9.74.60.0.5.01.35.51.3
61-80%0.0...8.58.1..24.421.3............26.66.90.0.14.02.215.22.0
>80%100.00.0..73.912.8..48.725.0............56.17.883.015.577.52.674.52.4
total100.0...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.
0-20%0.80.30.50.51.80.90.80.40.90.44.51.41.60.62.10.76.61.45.81.83.61.32.00.62.50.53.90.62.40.2
21-40%1.90.50.50.51.60.81.40.61.50.51.90.94.40.93.50.97.81.58.82.27.71.911.61.310.51.06.50.85.50.3
41-60%6.60.91.30.85.91.52.30.81.80.617.42.58.81.29.21.515.52.013.32.615.72.618.21.522.01.412.41.011.40.4
61-80%14.21.22.81.18.81.88.11.46.11.021.82.720.21.717.91.923.72.322.03.221.02.924.71.730.81.621.51.318.80.5
>80%76.51.494.91.581.82.587.51.789.61.354.43.365.02.067.32.346.42.750.03.852.03.543.51.934.11.655.61.561.80.5
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.
© WSL, Inventaire forestier national suisse, 06.03.2024 #1253826/435576

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. 1253826. Birmensdorf, Swiss Federal Research Institute WSL

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