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IFN2IFN5
évolution: volume des arbres vifs (bois de tige)
forêt protectrice (2022) · étages de végétation NaiS (6 classes)
découpage régional: canton
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 1993/95–2018/26
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
forêt protectrice (2022)étages de végétation NaiS (6 classes)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indicationpas d'indication....................................................
subalpin supérieur....................................................
subalpin....................................................
haut-montagnard....................................................
montagnard inférieur et supérieur....................................................
submontagnard....................................................
hyperinsubrique et collinéen....................................................
total....................................................
à l'intérieurpas d'indication....................................................
subalpin supérieur................33.48.4....................71.70.0....46.113.8....39.67.6
subalpin......36.38.3......126.50.022.49.0........100.426.4-6.60.0........51.59.476.10.0..17.37.2....26.64.9
haut-montagnard......-4.512.3..7.821.4..94.40.00.75.8..-44.332.4..-31.20.025.312.628.535.0....52.832.1..15.912.4-1.719.068.519.532.06.2-100.00.0..11.83.8
montagnard inférieur et supérieur..18.915.52.120.6-6.15.114.76.28.315.6..-21.917.349.713.33.011.118.517.624.512.738.325.2-4.118.35.78.4..-25.224.11.911.841.423.582.121.922.715.714.410.344.716.95.922.9-12.314.19.53.3
submontagnard......-27.813.6-25.821.869.763.3....8.639.2-72.616.17.140.8......-35.325.2-36.735.6-18.517.789.531.16.620.7..71.135.45.925.664.438.3116.20.0-12.520.1-11.98.4
hyperinsubrique et collinéen................46.513.2....................34.68.7....6.212.1....32.47.2
total..18.915.52.120.6-5.14.3-6.915.311.313.7..-14.518.013.54.5-8.810.87.115.524.512.734.823.811.214.62.17.9-36.735.6-23.017.38.511.425.517.445.58.114.212.525.19.028.14.3-2.224.3-12.412.312.22.1
à l'extérieurpas d'indication....................................................
subalpin supérieur................13.512.3....................91.136.2....28.615.4....19.810.5
subalpin......9.916.4......2.413.719.89.6..313.00.0..49.520.28.837.9110.641.1....23.49.6..69.431.151.725.639.229.943.722.3....26.96.8
haut-montagnard......-1.122.5..6.037.4..28.47.634.610.8..42.122.5....19.346.0-21.130.4....-4.920.1..16.329.822.323.459.925.950.919.8....24.67.6
montagnard inférieur et supérieur-23.29.252.820.3-9.118.9-15.66.0-10.020.2-27.012.5..5.715.532.113.82.111.4-13.37.512.47.783.236.5-17.915.422.711.2-7.810.1-5.310.9-3.914.5-9.318.782.041.2129.810.83.98.220.713.638.628.0-6.310.4-3.12.7
submontagnard-31.36.4....-23.05.9-17.911.5-28.314.3....-31.818.4-15.310.2-22.28.8-13.411.9..66.0120.1-27.321.013.715.1-26.010.620.40.0-11.69.9..136.40.0-8.311.1-4.280.6-11.50.0-22.07.8-20.42.6
hyperinsubrique et collinéen............-32.920.9..-18.10.0..................5.00.047.526.6..19.72.7-0.324.2..-67.82.82.413.4
total-30.45.852.820.3-9.118.9-16.54.1-15.810.0-25.39.2-32.920.912.410.823.15.9-5.37.9-15.45.78.96.873.426.8-2.216.416.110.26.110.3-14.57.9-1.110.9-11.18.748.617.770.620.83.36.338.811.721.223.2-17.16.3-6.31.7
totalpas d'indication....................................................
subalpin supérieur................22.68.1....................84.423.3....41.110.8....30.46.6
subalpin......24.39.5......45.938.421.46.6..313.00.0..49.520.249.532.760.139.7....23.49.6..53.99.152.724.839.229.921.06.9....26.74.0
haut-montagnard......-3.211.5..6.921.2..34.49.59.95.3..-8.329.4..-31.20.023.218.24.426.6....11.019.3..15.911.51.816.665.415.334.66.1-100.00.0..15.33.4
montagnard inférieur et supérieur-23.29.233.612.8-3.614.0-10.84.0-2.615.0-10.510.0..-13.213.442.59.62.58.1-8.87.014.36.852.522.2-9.812.611.86.8-7.810.1-7.510.10.29.34.616.882.121.237.017.06.26.841.514.915.019.9-8.48.42.52.1
submontagnard-31.36.4....-23.75.4-19.110.3-21.914.9....-24.417.8-24.09.8-19.88.7-13.411.9..66.0120.1-31.416.67.214.5-25.59.967.423.2-10.59.4..92.930.0-6.210.323.460.528.538.8-21.57.5-19.52.5
hyperinsubrique et collinéen............-32.920.9..37.613.3..................5.00.036.28.3..19.72.75.210.8..-67.82.825.46.4
total-30.45.833.612.8-3.614.0-11.73.0-14.08.7-12.17.8-32.920.9-3.312.316.93.6-6.46.4-12.35.411.16.149.619.15.411.07.46.32.410.2-15.37.35.08.2-7.28.245.97.527.011.78.35.429.74.15.118.9-16.35.61.61.3
© WSL, Inventaire forestier national suisse, 06.03.2024 #1406151/587930

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. 1406151. Birmensdorf, Swiss Federal Research Institute WSL

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