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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 NFI1/NFI2/NFI3/NFI4 combined
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 treatment1.8451.4505.7259.2184.9269.31932.410
tending0.7711.1583.2330.31001.4501.1587.821
thinning5.4252.5385.7252.1410.7711.45017.714
establishment cut4.0300.7714.3292.1412.8351.84515.615
removal cut1.450..1.4500.31000.41001.4505.027
plentering2.9350.41000.41000.31000.4100..4.329
thinning of mountain forest2.241..9.9198.2202.1415.72528.111
coppice cut..........2.1412.141
conversion....0.4100......0.4100
transformation..............
sanitary felling0.771..0.41000.3100....1.450
plentering in broadleaf forest0.41000.7711.158......2.141
tending of forest edge....0.4100..0.4100..0.771
planting..............
agrosilvicultural treatments0.4100..0.4100......0.771
total19.8136.72333.01022.91113.11622.812118.35
outside perimeterno treatment23.1129.51981.5636.0852.9667.96270.93
tending14.41536.4922.8123.1333.9301.15881.66
thinning44.3888.8540.891.0582.8356.423184.24
establishment cut23.41241.4936.994.12810.2184.627120.75
removal cut9.41914.9158.5200.7710.41002.14135.910
plentering22.0127.82117.714..1.8440.410049.68
thinning of mountain forest2.241..56.8715.4149.91811.81796.06
coppice cut0.7711.450......2.8355.027
conversion..2.8350.771....1.1584.628
transformation..1.1580.4100......1.450
sanitary felling2.5384.2291.8450.771..0.41009.619
plentering in broadleaf forest13.01634.696.723......54.38
tending of forest edge1.1584.2293.233..0.7710.41009.619
planting0.4100..........0.4100
agrosilvicultural treatments13.016..3.9300.7711.1580.77119.313
total169.32247.21281.6261.7583.6499.64943.01
totalno treatment24.91111.01887.2645.2757.8677.25303.23
tending15.11537.5926.0113.4315.3252.14189.46
thinning49.7791.2546.583.1333.5317.821201.94
establishment cut27.41142.1841.196.22313.1166.423136.25
removal cut10.81814.9159.9191.0580.7713.63140.99
plentering24.9118.12118.1140.31002.1410.410053.98
thinning of mountain forest4.329..66.7723.61112.01617.414124.15
coppice cut0.7711.450......5.0267.122
conversion..2.8351.158....1.1585.027
transformation..1.1580.4100......1.450
sanitary felling3.2334.2292.1411.058..0.410011.018
plentering in broadleaf forest13.31635.497.821......56.58
tending of forest edge1.1584.2293.632..1.1580.410010.318
planting0.4100..........0.4100
agrosilvicultural treatments13.316..4.3290.7711.1580.77120.113
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163188/149568
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