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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 accessible
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..............................
0-20%..............................
21-40%..............................
41-60%..............................
61-80%..............................
>80%..............................
total..............................
subalpin supérieurpas d'indication............0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.
0-20%............0.0...0.0.24.821.60.0.3.52.02.71.35.62.43.91.1
21-40%............100.00.0..0.0.0.0.0.0.28.74.813.52.827.74.821.22.2
41-60%............0.0...100.00.025.521.950.035.428.34.826.23.624.24.626.52.4
61-80%............0.0...0.0.24.821.650.035.420.24.330.13.820.74.324.92.4
>80%............0.0...0.0.24.821.60.0.19.34.227.43.721.74.423.42.3
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.....10.67.12.52.50.0.5.42.610.55.77.84.31.81.02.61.05.42.03.90.7
21-40%....0.0.....0.0.14.95.60.0.18.74.517.27.020.76.513.92.611.82.011.62.813.31.2
41-60%....0.0.....49.011.536.07.480.317.732.15.417.37.025.57.024.93.325.22.622.33.726.51.6
61-80%....100.00.0....26.210.133.17.319.717.730.75.320.37.417.96.124.43.333.52.929.14.029.01.6
>80%....0.0.....14.17.613.55.20.0.13.23.934.88.928.17.235.03.626.92.731.64.127.21.6
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.....5.83.25.12.810.75.09.12.98.14.514.76.81.70.83.21.02.91.34.60.6
21-40%7.37.0..0.0.....0.0.13.64.412.95.49.02.92.72.710.95.96.31.69.71.72.71.27.20.8
41-60%36.112.9..63.921.0....32.66.322.65.325.97.116.93.718.56.314.46.713.82.219.72.213.32.518.31.2
61-80%20.910.8..18.016.6....25.95.829.55.735.67.725.64.328.97.431.88.831.63.029.32.628.43.329.31.4
>80%13.79.0..18.016.6....35.76.429.35.714.95.739.44.941.88.028.28.546.63.238.12.752.83.640.61.5
total100.0...100.0.....100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
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%0.50.30.0.2.71.91.01.00.70.71.51.00.60.41.30.75.22.14.12.30.0.1.81.80.0.1.80.91.20.2
21-40%2.20.60.0.5.02.43.31.91.41.03.01.51.50.72.40.92.71.58.43.33.81.90.0.4.12.32.91.12.50.3
41-60%6.81.00.0.4.02.23.31.91.41.08.42.33.81.06.01.45.22.18.13.212.43.27.53.68.53.37.71.76.00.5
61-80%15.01.41.81.88.73.29.02.95.11.820.93.419.52.117.62.218.33.620.74.720.63.97.63.630.45.417.82.516.10.7
>80%75.51.798.21.879.64.583.53.791.32.366.23.974.62.372.82.568.74.358.75.763.34.683.15.157.05.869.83.074.20.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
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%0.0.0.70.70.80.80.70.51.00.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.60.2
21-40%0.0.0.60.60.0.0.80.51.30.60.0.0.0.3.93.90.0.0.0.0.0.0.0.0.0...0.80.3
41-60%2.21.31.81.04.91.81.50.82.00.70.0.0.0.3.93.95.04.810.29.70.0.0.0.8.88.4..2.40.4
61-80%10.42.53.31.48.22.37.81.66.21.20.0.0.0.3.93.99.66.520.713.00.0.13.28.818.711.9..7.00.7
>80%87.32.893.61.986.22.989.21.989.41.5100.00.0100.00.088.26.485.47.869.014.8100.00.086.88.872.613.5..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...9.38.8..0.0.............0.0.0.0.1.30.71.40.7
21-40%0.0...0.0...26.922.7............7.54.217.015.52.00.93.31.0
41-60%0.0...9.99.4..0.0.............9.74.60.0.4.11.34.91.2
61-80%0.0...0.0...24.421.3............26.66.90.0.13.32.214.52.0
>80%100.00.0..80.812.1..48.725.0............56.17.883.015.579.32.676.02.4
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%0.80.30.50.51.80.90.80.40.90.43.31.21.20.52.20.86.11.46.62.04.01.51.80.52.60.62.80.62.20.2
21-40%1.90.50.50.51.60.81.50.61.50.51.91.04.20.93.51.08.41.67.92.28.42.111.01.310.51.16.40.85.40.3
41-60%6.50.91.30.86.01.52.00.71.80.617.72.68.51.28.91.515.72.113.02.715.62.717.81.521.51.411.71.111.10.4
61-80%14.31.22.91.18.51.88.11.46.11.022.22.820.51.818.42.023.02.422.83.421.43.025.01.730.61.620.71.418.60.5
>80%76.51.494.91.582.12.587.61.789.61.354.83.365.62.067.02.446.82.849.84.050.63.644.32.034.81.658.51.662.80.5
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 #1253782/435532

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. 1253782. Birmensdorf, Swiss Federal Research Institute WSL

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