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NFI2–NFI3

annual yield of live bole wood: main type of harvest · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI2/NFI3 combined
grid: 1.4 x 1.4 km grid
change 1993/95–2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
main type of harvest %± %± %± %± %± %± %±
skidder76.61.773.03.358.95.629.07.128.35.215.05.370.21.5
forwarder22.41.72.61.03.52.04.43.12.81.26.54.615.21.1
mobile tower yarder0.70.310.02.410.83.333.38.917.44.44.72.65.10.7
cable crane0.20.28.11.922.44.69.45.446.26.036.012.96.60.8
helicopter0.00.06.31.84.01.623.18.23.51.737.510.52.70.5
others0.10.10.00.00.40.30.80.81.81.10.40.40.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #144478/130851
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