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NFI3

forest area: 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
harvesting systems1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
axe0.21000.4710.471....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 #141015/127389
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