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IFN2
surface forestière
altitude (par classes de 400 m) · déclivité (classes de 20%)
découpage régional: région de production
unité: %, sous-total
ensemble analysé: forêt
réseau: réseau 1,4 km
état 1993/95
région de production
JuraPlateauPréalpesAlpesSud des AlpesSuisse
altitude (par classes de 400 m)déclivité (classes de 20%)%±%±%±%±%±%±
pas d'indicationpas d'indication............
=20%............
21-40%............
41-60%............
61-80%............
81-100%............
>100%............
total............
>1800 mpas d'indication....0.0.0.0.0.0.0.0.
=20%....0.0.1.50.61.01.01.40.5
21-40%....7.57.215.41.813.23.414.71.6
41-60%....34.712.730.32.322.14.228.92.0
61-80%....28.412.033.82.420.24.031.12.0
81-100%....21.911.211.81.621.14.113.91.5
>100%....7.57.27.21.322.44.210.01.3
total....100.0.100.0.100.0.100.0.
1401-1800 mpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
=20%31.610.736.517.08.12.13.60.71.20.74.40.6
21-40%42.111.449.917.822.03.114.41.39.71.915.21.0
41-60%21.29.413.612.632.23.533.51.721.62.630.61.3
61-80%5.14.90.0.25.93.331.01.727.12.828.81.3
81-100%0.0.0.0.6.31.810.51.121.42.611.90.9
>100%0.0.0.0.5.51.77.00.918.92.59.00.8
total100.0.100.0.100.0.100.0.100.0.100.0.
1001-1400 m pas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
=20%42.12.928.610.09.61.44.20.91.30.713.30.8
21-40%31.62.723.29.231.02.212.91.58.21.821.41.0
41-60%18.82.338.810.728.32.128.42.023.52.825.91.1
61-80%5.81.49.46.421.21.929.42.034.73.222.81.1
81-100%1.30.70.0.6.31.114.71.515.72.49.50.7
>100%0.40.40.0.3.50.910.41.316.52.57.10.6
total100.0.100.0.100.0.100.0.100.0.100.0.
601-1000 m pas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
=20%19.81.953.92.316.71.96.01.41.71.023.61.0
21-40%35.12.330.22.135.12.411.01.811.92.427.51.0
41-60%28.02.211.11.529.32.328.92.627.53.424.21.0
61-80%12.71.63.70.914.11.729.02.628.93.415.10.8
81-100%3.30.90.90.43.40.917.42.215.82.76.30.6
>100%1.10.50.20.21.40.67.61.514.22.63.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.
=600 mpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
=20%38.83.168.51.846.38.037.67.413.43.254.21.4
21-40%30.42.924.51.720.66.516.05.518.83.724.81.3
41-60%24.82.75.80.912.45.214.05.320.93.912.11.0
61-80%6.01.50.90.410.85.116.25.626.34.25.60.7
81-100%0.0.0.10.12.52.49.44.515.33.42.10.4
>100%0.0.0.10.17.54.26.73.85.42.21.20.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.
=20%31.51.561.81.413.41.04.40.52.90.621.00.4
21-40%33.01.526.91.330.51.413.70.811.41.122.00.5
41-60%24.31.48.60.828.81.430.51.023.31.424.10.5
61-80%8.80.92.10.418.91.230.61.028.61.519.30.5
81-100%1.80.40.40.25.20.712.90.717.91.38.10.3
>100%0.60.20.20.13.20.58.00.615.91.25.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventaire forestier national suisse, 06.03.2024 #1316458/498208

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. 1316458. Birmensdorf, Swiss Federal Research Institute WSL

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