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IFN3
surface forestière
étages de végétation NaiS (6 classes) · degré de recouvrement de la régénération bien installée
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 2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
étages de végétation NaiS (6 classes)degré de recouvrement de la régénération bien installée%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indicationpas d'indication....................................................
<1%....................................................
1-4%....................................................
5-9%....................................................
10-25%....................................................
26-50%....................................................
51-75%....................................................
76-100%....................................................
total....................................................
subalpin supérieurpas d'indication................0.0.....................0.0.....0.0.....0.0.
<1%................11.14.7....................0.0.....3.73.6....7.93.1
1-4%................17.45.6....................24.321.3....21.67.8....19.24.5
5-9%................28.26.6....................27.122.8....21.27.7....25.64.9
10-25%................30.56.8....................48.625.0....35.89.0....33.35.3
26-50%................12.94.9....................0.0.....10.65.8....11.43.6
51-75%................0.0.....................0.0.....7.14.8....2.61.8
76-100%................0.0.....................0.0.....0.0.....0.0.
total................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.....0.0.
<1%......9.94.7......0.0.10.62.9..0.0...0.0.0.0.0.0.....50.035.4..3.43.40.0.13.512.68.23.2....8.61.6
1-4%......31.77.3......0.0.26.34.2..100.00.0..40.934.234.819.841.718.6....0.0...30.48.417.415.729.517.614.84.1....25.02.6
5-9%......32.47.4......0.0.20.93.9..0.0...0.0.30.418.313.512.6....50.035.4..20.17.433.019.226.716.427.25.2....24.22.5
10-25%......23.66.6......66.927.231.34.4..0.0...59.134.215.714.531.218.0....0.0...36.88.816.715.20.0.40.15.8....31.82.7
26-50%......2.42.4......33.127.210.02.9..0.0...0.0.19.217.013.712.8....0.0...9.25.033.019.230.217.88.33.2....9.81.8
51-75%......0.0.......0.0.0.0...0.0...0.0.0.0.0.0.....0.0...0.0.0.0.0.0.1.31.3....0.30.3
76-100%......0.0.......0.0.0.90.9..0.0...0.0.0.0.0.0.....0.0...0.0.0.0.0.0.0.0.....0.40.4
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.
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...0.0.
<1%......7.23.5..17.411.3..40.822.19.02.1..14.813.90.0.0.0.5.85.717.211.2....10.910.2..6.13.412.78.519.88.04.21.9100.00.0..8.91.3
1-4%......21.95.7..17.411.3..20.418.220.63.0..0.0.0.0.100.00.014.29.435.014.3....27.513.7..25.76.413.28.716.07.415.03.30.0...19.41.8
5-9%......21.15.7..23.113.8..0.0.18.72.9..17.015.50.0.0.0.38.412.69.28.8....26.913.5..24.26.327.011.513.17.019.33.60.0...19.91.8
10-25%......27.46.1..34.214.2..19.217.325.83.3..31.819.00.0.0.0.41.613.011.310.5....15.010.0..18.85.727.111.521.18.438.24.50.0...28.02.0
26-50%......13.04.6..8.07.7..19.617.619.92.9..14.813.9100.00.00.0.0.0.27.313.5....8.98.5..17.05.413.58.93.63.513.83.20.0...15.51.6
51-75%......5.73.2..0.0...0.0.5.01.6..21.518.50.0.0.0.0.0.0.0.....10.910.2..8.23.96.56.321.98.68.62.60.0...7.01.2
76-100%......3.72.6..0.0...0.0.1.10.8..0.0.0.0.0.0.0.0.0.0.....0.0...0.0.0.0.4.54.40.90.80.0...1.20.5
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...100.0.
montagnard inférieur et supérieurpas d'indication0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
<1%25.612.712.08.012.26.69.61.96.76.56.93.0..21.37.213.94.95.22.94.02.35.62.70.0.6.74.68.62.70.0.16.85.413.34.70.0.3.72.111.47.68.32.34.44.318.311.915.24.79.00.8
1-4%24.812.418.09.524.78.812.62.16.76.515.24.5..11.55.421.75.815.14.79.63.38.53.326.411.624.48.017.13.730.114.612.34.726.76.013.28.713.83.810.47.012.62.80.0.0.0.15.84.814.41.0
5-9%16.710.833.212.231.29.217.02.46.56.313.54.0..24.77.623.86.015.24.715.64.224.25.128.612.121.77.914.93.620.012.716.75.49.24.021.110.819.04.428.110.719.83.332.39.410.19.617.15.018.51.1
10-25%24.512.329.812.315.67.232.43.047.212.933.25.8..11.55.428.46.425.15.638.15.536.55.737.713.218.17.426.54.420.012.714.65.133.06.526.111.332.25.244.311.828.73.842.710.111.710.927.35.829.81.3
26-50%8.58.17.16.87.45.115.82.36.76.428.05.5..9.05.04.12.918.55.016.84.318.54.67.27.011.06.114.13.420.012.710.64.511.34.419.710.217.54.30.0.17.93.112.26.629.914.55.12.914.81.0
51-75%0.0.0.0.5.04.89.01.80.0.3.22.3..12.65.94.02.710.13.911.93.74.12.30.0.10.65.916.83.70.0.16.55.46.53.719.910.313.83.85.95.79.12.48.35.620.112.712.74.59.50.8
76-100%0.0.0.0.3.93.93.61.226.311.30.0...9.45.24.12.810.84.14.02.32.61.80.0.7.55.22.01.49.89.312.44.70.0.0.0.0.0.0.0.3.51.50.0.9.89.36.73.34.00.5
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.
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...0.0.0.0.0.0.0.0.0.0.0.0.
<1%9.42.8....7.02.33.13.113.16.1....0.0.15.47.12.42.30.0...50.035.50.0.3.93.811.75.525.722.09.44.0..0.0.7.83.40.0.0.0.8.73.17.81.0
1-4%15.43.4....11.12.89.35.19.55.2....0.0.15.47.19.74.68.48.0..50.035.511.98.07.75.38.54.70.0.7.33.5..22.720.39.63.70.0.0.0.8.43.010.51.2
5-9%7.42.5....13.63.115.86.513.26.1....11.210.515.47.112.65.37.77.4..0.0.20.310.57.75.320.36.80.0.11.44.4..22.720.313.04.316.915.555.634.918.04.213.21.3
10-25%25.54.2....30.04.128.18.025.97.9....21.413.611.56.232.97.523.011.7..0.0.27.511.738.69.628.47.626.022.224.45.9..0.0.24.25.466.919.30.0.30.05.027.41.7
26-50%17.73.7....17.33.424.77.615.96.5....45.316.715.37.028.07.238.213.5..0.0.40.312.815.37.116.76.248.425.020.15.4..54.624.624.35.50.0.44.434.912.23.620.01.5
51-75%14.23.4....13.63.19.65.318.97.0....10.910.319.27.712.05.00.0...0.0.0.0.11.66.38.54.70.0.16.55.0..0.0.14.74.516.114.80.0.12.03.612.81.3
76-100%10.43.0....7.22.39.25.13.73.6....11.210.57.95.42.52.422.711.5..0.0.0.0.15.27.05.94.10.0.10.94.2..0.0.6.43.10.0.0.0.10.83.48.31.0
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.
hyperinsubrique et collinéenpas d'indication............0.0...0.0...................0.0.0.0...0.0.0.0...0.0.0.0.
<1%............0.0...22.814.2..................0.0.1.01.0..0.0.0.0...0.0.2.21.2
1-4%............22.119.2..0.0...................0.0.15.93.6..67.227.04.74.6..0.0.14.22.9
5-9%............19.517.6..20.513.2..................0.0.29.04.4..0.0.27.39.5..0.0.26.83.7
10-25%............19.517.6..45.216.7..................0.0.33.54.6..32.827.031.89.9..0.0.32.93.9
26-50%............39.021.8..11.610.9..................100.00.09.42.8..0.0.27.39.5..100.00.014.72.9
51-75%............0.0...0.0...................0.0.7.62.6..0.0.4.54.4..0.0.6.12.0
76-100%............0.0...0.0...................0.0.3.61.8..0.0.4.54.4..0.0.3.21.4
total............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.
<1%11.02.912.08.012.26.68.71.34.22.99.72.80.0.22.26.510.41.58.23.03.91.74.72.30.0.7.33.57.82.32.82.814.73.914.74.37.23.12.91.09.24.49.41.94.81.323.011.811.22.68.30.5
1-4%16.33.318.09.524.78.814.91.68.54.113.83.322.119.211.85.021.02.015.23.910.12.78.33.031.911.023.76.019.23.313.95.810.73.424.55.18.43.318.72.313.55.113.42.213.12.00.0.11.32.715.50.7
5-9%8.32.533.212.231.29.217.91.812.94.914.43.419.517.619.66.220.92.015.23.914.63.221.54.523.610.326.86.215.03.111.15.318.24.312.84.013.34.124.22.627.96.917.42.423.42.616.310.617.43.218.70.7
10-25%25.43.929.812.315.67.230.52.134.26.931.24.519.517.616.65.828.62.320.94.435.84.334.15.238.512.123.96.125.73.833.47.920.34.428.75.424.45.231.22.930.37.026.02.839.03.08.88.428.43.829.40.8
26-50%16.83.47.16.87.45.114.71.619.05.722.64.039.021.812.25.114.81.817.64.120.13.622.34.56.05.88.44.118.23.316.76.213.23.712.63.921.14.913.02.014.35.418.32.512.62.029.412.510.62.615.50.7
51-75%12.83.10.0.5.04.89.01.36.63.77.22.50.0.10.04.83.00.812.93.612.23.03.52.00.0.5.83.312.62.98.34.613.23.76.73.217.04.58.61.74.73.311.42.16.31.515.19.912.12.88.60.5
76-100%9.32.70.0.3.93.94.30.914.75.11.01.00.0.7.54.21.50.69.93.23.31.65.52.40.0.4.12.91.51.013.75.79.73.30.0.8.53.31.50.70.0.4.21.30.70.57.37.19.02.44.00.4
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 #1225159/406909

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. 1225159. Birmensdorf, Swiss Federal Research Institute WSL

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