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NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · type of next treatment (interview survey) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assignedtype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeterno treatment1.8451.4506.0249.9185.72512.11737.010
tending0.7711.1583.5310.31001.8441.4508.920
thinning5.8252.5386.4232.1410.7711.45018.814
establishment cut4.0300.7714.3292.1413.5311.84516.315
removal cut1.450..1.4500.31000.7711.4505.326
plentering2.9350.41000.41000.31000.4100..4.329
thinning of mountain forest2.241..9.9198.2202.5376.12428.811
coppice cut..........2.5382.538
conversion....0.4100......0.4100
transformation..............
sanitary felling0.771..0.7710.3100....1.845
plentering in broadleaf forest0.41000.7711.158......2.141
tending of forest edge....0.4100..0.4100..0.771
planting..............
agrosilvicultural treatments0.4100..0.771......1.158
total20.2136.72335.11023.61115.61426.711127.95
outside perimeterno treatment23.4129.919107.9549.8772.5597.14360.63
tending14.41537.1924.6124.8265.7251.15887.76
thinning44.7890.2543.791.0583.2337.521190.24
establishment cut23.81241.4939.094.42711.0174.627124.25
removal cut9.41915.6158.9200.7710.41002.14137.010
plentering22.0127.82119.113..1.8440.410051.08
thinning of mountain forest2.241..60.0715.8149.91812.516100.36
coppice cut0.7711.450......3.2335.326
conversion..2.8351.158....1.1585.027
transformation..1.1580.4100......1.450
sanitary felling2.9354.2293.2330.771..0.410011.418
plentering in broadleaf forest13.31635.497.122......55.88
tending of forest edge2.2414.6283.632..1.4500.77112.517
planting0.4100..........0.4100
agrosilvicultural treatments16.6140.41006.4230.7711.8450.77126.611
total175.92251.81324.9277.94107.53131.331069.31
totalno treatment25.21111.317113.9559.7678.15109.24397.62
tending15.11538.2928.2115.2257.4212.53896.66
thinning50.4792.7550.083.1333.9308.919209.04
establishment cut27.71142.1843.396.52214.5156.423140.55
removal cut10.81815.61510.3181.0581.1583.63142.39
plentering24.9118.12119.5130.31002.1410.410055.38
thinning of mountain forest4.329..69.9624.01112.41618.513129.15
coppice cut0.7711.450......5.7257.821
conversion..2.8351.450....1.1585.326
transformation..1.1580.4100......1.450
sanitary felling3.6314.2293.9301.058..0.410013.116
plentering in broadleaf forest13.71636.198.221......57.97
tending of forest edge2.2414.6283.930..1.8450.77113.216
planting0.4100..........0.4100
agrosilvicultural treatments17.0140.41007.1220.7711.8450.77127.711
total196.01258.61360.01101.53123.02158.021197.21

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161664/148043
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