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IFN3
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 2004/06
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%....0.0.1.20.51.51.01.30.4
21-40%....7.57.215.51.612.22.814.71.4
41-60%....34.712.728.72.025.13.728.11.8
61-80%....28.412.032.22.119.43.429.41.8
81-100%....21.911.213.91.623.13.616.01.4
>100%....7.57.28.41.318.83.310.61.2
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%33.410.336.517.08.52.03.30.61.10.64.30.6
21-40%42.910.849.917.821.33.014.31.29.71.815.11.0
41-60%19.18.613.612.631.23.433.01.623.02.630.41.3
61-80%4.64.50.0.24.43.131.21.627.02.728.71.2
81-100%0.0.0.0.7.41.910.71.120.22.511.90.9
>100%0.0.0.0.7.21.97.50.919.02.49.60.8
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%41.82.830.110.49.61.44.20.91.20.713.10.8
21-40%32.52.724.49.630.82.113.51.58.01.721.61.0
41-60%18.42.240.711.028.42.128.11.923.82.725.71.1
61-80%5.71.34.94.920.91.928.91.933.73.022.41.0
81-100%1.30.60.0.6.21.114.51.516.12.39.50.7
>100%0.30.30.0.4.10.910.91.317.32.47.70.7
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%19.51.954.22.316.41.86.21.42.71.223.51.0
21-40%35.22.329.92.135.42.410.71.812.52.527.51.0
41-60%27.72.111.11.529.22.228.32.627.23.323.91.0
61-80%12.71.63.70.914.31.729.72.627.53.315.20.8
81-100%3.70.90.90.43.40.917.62.215.32.76.50.6
>100%1.10.50.20.21.40.67.51.514.72.63.40.4
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%38.93.168.81.845.17.934.47.214.63.354.21.4
21-40%29.82.924.21.722.76.715.65.417.33.524.31.3
41-60%25.32.85.80.912.15.018.35.921.03.812.41.0
61-80%6.01.50.90.410.54.915.85.526.24.15.70.7
81-100%0.0.0.10.12.42.49.24.415.63.42.20.4
>100%0.0.0.10.17.34.16.63.75.32.11.20.3
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%31.51.562.11.413.31.04.10.43.20.620.20.4
21-40%33.21.526.71.330.41.413.90.711.21.021.70.5
41-60%24.01.38.60.828.61.329.91.024.11.424.10.5
61-80%8.70.92.10.418.61.230.31.027.61.519.50.5
81-100%2.00.40.40.25.40.713.30.718.01.28.50.3
>100%0.60.20.20.13.80.68.50.616.01.26.00.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Inventaire forestier national suisse, 06.03.2024 #1316576/498326

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. 1316576. Birmensdorf, Swiss Federal Research Institute WSL

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