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NFI3

forest area: treatment in the period NFI2-NFI3 · harvesting systems · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
treatment in the period NFI2-NFI3harvesting systems1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
yesaxe..0.4710.2100......0.558
chain saw96.23157.52124.8317.4927.4716.210439.52
chainsaw, then processor4.3207.31510.2130.7503.2230.210025.98
wheeled harvester6.21727.081.1410.558....34.77
tracked harvester1.1411.3380.471......2.726
walking harvester0.471..0.471..0.471..1.141
chainsaw, then chipper0.7500.4710.2100..0.21001.1412.527
feller buncher, then chipper..............
chainsaw, then yarder0.471..7.7150.21002.1290.210010.513
chainsaw, then helicopter....3.4230.5580.7500.4715.019
others..............
total109.23193.82148.2319.3933.9618.09522.41
noaxe0.2100..0.2100....0.21000.558
chain saw73.1455.25156.6372.4364.44123.82545.61
chainsaw, then processor3.1242.92512.7123.2235.6171.63329.18
wheeled harvester3.3233.6220.4710.5580.2100..7.915
tracked harvester1.3380.2100........1.435
walking harvester....0.558..1.141..1.633
chainsaw, then chipper0.21000.21000.4710.21000.5582.3283.722
feller buncher, then chipper..............
chainsaw, then yarder3.3230.75017.5101.2384.4200.75027.78
chainsaw, then helicopter1.435..13.1121.9308.0149.01433.47
others..............
total85.8462.85201.2279.4384.23137.52650.91
totalaxe0.21000.4710.471....0.21001.141
chain saw169.32212.82281.4289.8291.83140.02985.11
chainsaw, then processor7.41510.21322.993.9218.8141.83154.96
wheeled harvester9.41430.671.4351.0410.2100..42.66
tracked harvester2.4281.4350.471......4.121
walking harvester0.471..0.945..1.435..2.726
chainsaw, then chipper0.9450.5580.5580.21000.7503.4236.217
feller buncher, then chipper..............
chainsaw, then yarder3.6220.75025.281.4356.5160.94538.27
chainsaw, then helicopter1.435..16.5102.4268.7149.31338.47
others..............
total195.01256.61349.4198.72118.12155.521173.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #141275/127649
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