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IFN4
surface forestière
étages de végétation NaiS (6 classes) · degré de recouvrement (photo aérienne, 5 classes)
découpage régional: canton
unité: %, sous-total
ensemble analysé: forêt protectrice (2022): forêt
réseau: réseau 1,4 km
état 2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
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.
0-20%................1.61.6........0.0...........11.27.5....2.32.3....3.21.6
21-40%................16.64.8........0.0...........10.97.3....16.55.7....15.63.3
41-60%................49.56.4........100.00.0..........28.110.6....31.37.0....40.44.4
61-80%................24.25.4........0.0...........33.411.1....45.37.5....32.84.2
>80%................8.13.5........0.0...........16.38.6....4.63.2....8.02.4
total................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.....0.0.
0-20%......1.91.8..0.0...25.421.90.60.6..54.635.1....15.814.50.0.........3.02.10.0.0.0.0.90.9....1.90.7
21-40%......11.64.4..0.0...0.0.9.62.4..0.0.....16.915.420.618.3........9.03.514.713.60.0.7.82.5....9.41.4
41-60%......45.66.8..100.00.0..0.0.33.33.7..0.0.....16.915.439.221.8........25.35.314.313.30.0.30.74.3....31.92.3
61-80%......31.76.4..0.0...50.025.042.93.9..0.0.....50.420.420.117.9........38.86.043.018.7100.00.039.44.5....39.92.4
>80%......9.34.0..0.0...24.621.513.52.7..45.435.1....0.0.20.117.9........23.95.228.016.90.0.21.33.8....17.01.8
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.
haut-montagnardpas 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.
0-20%......10.33.7..0.0...0.0.2.00.9..21.518.9..0.0.6.96.68.07.6....13.612.6..2.61.50.0.0.0.1.10.8100.00.0..3.10.6
21-40%......12.84.0..8.07.6..0.0.7.81.7..0.0...0.0.0.0.31.913.1....13.612.6..3.51.79.56.48.15.53.31.30.0...6.80.9
41-60%......19.84.7..21.411.1..50.820.425.92.7..21.518.9..0.0.32.711.930.512.8....11.410.8..11.43.019.38.78.45.718.62.90.0...20.61.5
61-80%......30.85.5..62.313.4..33.219.235.13.0..57.022.4..100.00.042.112.322.311.4....38.617.4..40.54.628.99.939.79.837.73.60.0...36.81.8
>80%......26.35.2..8.48.0..16.014.729.22.8..0.0...0.0.18.39.67.47.1....22.714.3..42.04.642.310.843.89.939.33.60.0...32.81.7
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.
montagnard inférieur et supérieurpas 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.
0-20%..0.0.0.0.1.20.70.0.0.0...2.62.60.0.0.0.3.73.60.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.4.03.90.0.0.0.0.0.0.0.0.50.2
21-40%..6.05.80.0.1.60.80.0.1.91.9..0.0.0.0.0.0.0.0.0.0.6.46.20.0.0.80.8..10.99.83.42.40.0.2.71.24.14.10.0.2.32.30.0.0.0.1.50.4
41-60%..7.26.94.64.55.81.50.0.10.44.0..2.62.613.34.10.0.6.74.64.74.66.96.713.05.48.22.4..0.0.7.03.30.0.4.21.520.38.16.53.26.73.77.87.53.43.36.60.7
61-80%..25.011.028.39.724.42.60.0.33.56.3..12.55.225.65.311.64.522.48.027.19.413.89.027.47.119.03.4..0.0.23.35.517.115.517.52.820.28.115.94.913.25.015.610.124.97.620.91.2
>80%..61.812.567.110.166.92.9100.00.054.26.6..82.26.161.16.088.44.567.29.068.29.872.911.559.67.872.03.8..89.110.366.46.182.915.575.63.151.310.077.65.577.86.276.711.871.88.070.41.3
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.
submontagnardpas 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.
0-20%......3.83.70.0.0.0...0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.70.7
21-40%......0.0.0.0.0.0...0.0.0.0.0.0.0.0...0.0.33.827.40.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.70.7
41-60%......0.0.9.79.20.0...0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.60.6
61-80%......17.87.310.39.732.526.9..0.0.33.127.215.314.014.413.4..0.0.0.0.7.47.133.727.433.019.20.0.12.411.6..79.818.16.74.60.0.0.0.36.214.516.53.0
>80%......78.47.880.012.667.526.9..100.00.066.927.284.714.085.613.4..100.00.066.227.492.67.166.327.467.019.2100.00.087.611.6..20.218.193.34.6100.00.0100.00.063.814.581.53.2
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.
hyperinsubrique et collinéenpas d'indication................0.0.....................0.0.....0.0.....0.0.
0-20%................0.0.....................0.0.....0.0.....0.0.
21-40%................4.64.5....................0.60.6....0.0.....0.90.6
41-60%................13.97.5....................3.51.4....6.84.7....4.91.5
61-80%................9.06.1....................12.32.5....50.59.5....16.82.5
>80%................72.59.6....................83.72.8....42.79.4....77.42.8
total................100.0.....................100.0.....100.0.....100.0.
totalpas 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.
0-20%..0.0.0.0.3.00.80.0.0.0...4.12.81.30.50.0.7.54.10.0.0.0.3.12.20.60.60.0.0.0.1.51.50.0.1.20.51.71.70.0.1.00.56.86.60.0.1.50.2
21-40%..6.05.80.0.4.71.00.0.2.92.0..0.0.8.21.10.0.0.0.0.0.5.45.23.22.23.61.50.0.6.96.44.32.40.0.3.20.77.03.41.81.35.51.10.0.0.0.4.60.4
41-60%..7.26.94.64.513.01.65.15.013.13.9..8.13.928.41.90.0.7.03.94.74.65.85.618.64.810.02.30.0.0.0.7.13.00.0.8.71.217.55.05.12.020.92.06.76.42.52.515.00.7
61-80%..25.011.028.39.726.02.25.45.238.05.7..17.85.434.02.012.14.324.16.727.19.422.19.831.35.718.23.033.727.412.28.123.75.014.49.423.51.831.36.121.23.836.52.313.48.827.76.827.70.8
>80%..61.812.567.110.153.32.489.57.046.05.8..69.96.428.11.987.94.361.47.668.29.866.711.143.86.167.53.666.327.480.99.963.55.785.69.463.32.042.56.571.94.236.12.373.211.569.87.051.20.9
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.
© WSL, Inventaire forestier national suisse, 06.03.2024 #1402643/584417

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. 1402643. Birmensdorf, Swiss Federal Research Institute WSL

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