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NFI5
forest area
type of next treatment
regional demarcation: economic region
unit: 1000 ha
evaluation area: accessible forest without shrub forest NFI4/NFI5
grid: 1.4 km grid, subgrids 1-5
state 2018/26
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
type of next treatment1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%1000 ha±%
n/a37.296.6229.6196.8227.52110.91724.71219.61333.41012.71711.11861.5776.36104.14422.02
possible intervention in >20 years0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending13.6166.8227.8219.31916.9145.2278.5217.5226.0243.1333.1332.1418.7201.15899.96
thinning25.11118.41310.41832.11031.9104.32912.61711.9173.1331.7453.8303.5316.4232.241167.44
secondary felling10.9170.7702.7354.4275.4253.6325.7257.7211.7451.4500.7712.7353.0332.73853.38
final felling4.2281.7441.7453.3312.7350.0.2.1410.7710.3.0.7710.0.0.7711.0580.4.19.513
selection felling25.1110.0.2.1411.3500.7710.77111.6172.0410.0.0.0.0.0.0.4.0.0.0.0.43.79
thinning of mountain forest6.0240.0.0.0.0.3.1.74512.51619.81210.31812.9167.3224.12939.0944.1828.410186.44
coppice cut0.0.0.0.0.3.0.0.0.3.0.4.0.0.0.0.0.0.0.0.0.0.0.4.0.0.4.1305.626
conversion0.0.0.0.0.0.0.3.0.3.0.7710.0.0.4.0.4.0.0.0.0.0.0.0.0.0.0.2.141
transformation0.0.0.0.0.7710.0.0.0.0.4.0.0.0.0.0.0.0.0.0.0.0.0.0.7710.0.1.845
sanitary felling13.2161.7452.0411.4507.4211.2582.0412.0410.4.0.0.0.7710.7710.7711.94535.410
thinning of continuous cover forest7.7215.3250.3.13.21625.1110.0.8.1218.0210.4.0.0.7.7210.0.1.8450.0.77.66
tending of forest edge0.7711.4501.0581.0582.4381.4502.7371.6500.0.1.1580.3.1.4501.4500.4.16.914
planting0.3.0.0.0.7710.7710.7710.0.0.0.0.0.0.7710.0.0.0.0.0.0.0.0.0.3.233
agrosilvicultural treatments7.6210.0.1.1580.0.0.0.1.1581.1581.8451.1580.0.0.0.3.2331.8452.14120.913
single tree harvesting0.0.0.0.1.1580.7711.4500.0.0.4.0.4.0.7710.0.0.0.0.0.0.0.1.4506.024
tree removal to maintain infrastructre safety0.7710.0.0.0.1.1583.8300.0.1.6500.0.0.0.0.7710.3.0.4.2.4383.83014.815
total152.5342.6841.4876.16108.2442.48100.8573.9661.1728.71131.910116.05148.44152.521176.41
© WSL, Swiss National Forest Inventory, 21.05.2024 #1224950/406700

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. 1224950. Birmensdorf, Swiss Federal Research Institute WSL
https://doi.org/10.21258/1852217

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