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NFI2–NFI3

annual salvage logging: main type of harvest · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
main type of harvest %± %± %± %± %± %±
skidder69.910.582.24.173.96.030.89.70.0.74.13.2
forwarder29.910.517.54.14.83.32.21.40.0.14.32.8
mobile tower yarder0.0.0.20.315.95.219.57.90.0.6.11.7
cable crane0.0.0.0.2.41.418.27.322.621.72.20.8
helicopter0.0.0.0.2.21.228.18.877.421.73.10.9
others0.20.20.0.0.80.81.21.20.0.0.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136305/122681

NFI2–NFI3

annual salvage logging: main type of harvest · production region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
main type of harvest (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
skidder1.7217.6115.4150.9390.0.4.28
forwarder2.6444.7243.6700.6570.0.3.420
mobile tower yarder0.0.1.1953.5350.7440.0.1.528
cable crane0.0.0.0.0.7580.5430.1990.534
helicopter0.0.0.0.0.9540.9360.1730.629
others0.4870.0.2.6930.7960.0.1.069
total1.8206.7103.9130.8200.1612.77

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136306/122682

NFI2–NFI3

annual salvage logging: main type of harvest · production region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
main type of harvest1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
skidder248221250125851673390.21578
forwarder106452672538725610.41521
mobile tower yarder0.41001263646450.17628
cable crane0.0.1959434321006434
helicopter0.0.175567376739030
others11000.710031000.1072
total35420152110792132372086129127

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136307/122683

NFI2–NFI3

annual salvage logging: main type of harvest · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 1993/95–2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
main type of harvest %± %± %± %± %± %± %±
skidder80.03.975.75.843.412.029.315.732.718.70.0.74.13.2
forwarder19.83.93.73.55.64.94.84.83.83.10.0.14.32.8
mobile tower yarder0.20.210.64.138.813.227.212.79.08.40.0.5.91.6
cable crane0.0.2.71.74.22.02.42.538.717.122.621.72.20.8
helicopter0.0.6.32.58.06.636.318.612.711.977.421.73.10.9
others0.00.00.90.90.0.0.0.3.23.30.0.0.30.2
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, 10.11.2014 #136308/122684

NFI2–NFI3

annual salvage logging: main type of harvest · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 1993/95–2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
main type of harvest (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
skidder4.9106.1161.7310.4621.0750.0.4.28
forwarder3.8214.2942.2840.7940.7720.0.3.420
mobile tower yarder0.4981.8405.1460.4440.4940.0.1.528
cable crane0.0.0.7590.3400.1980.8530.1990.534
helicopter0.0.1.7370.8840.4710.6990.1730.629
others0.3913.0910.0.0.0.1.6900.0.1.069
total4.593.7141.7240.4340.7360.1612.87

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136309/122685

NFI2–NFI3

annual salvage logging: main type of harvest · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 1993/95–2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
main type of harvest1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
skidder151611530178732116329750.21739
forwarder375222697118821003760.41821
mobile tower yarder41007441784810458950.17428
cable crane0.19608411100345421006534
helicopter0.443916851472111006739130
others110071000.0.31000.1072
total1895969914201253834893686129307

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136310/122686

NFI2–NFI3

annual salvage logging: main type of harvest · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 1993/95–2004/06
main type of harvest
skidderforwardermobile tower yardercable cranehelicopterotherstotal
economic region %± %± %± %± %± %± %±
Western Jura89.45.810.35.70.0.0.0.0.0.0.30.3100.0.
Eastern Jura43.119.156.919.10.0.0.0.....100.0.
Western Plateau81.88.718.28.7........100.0.
Central Plateau83.87.216.27.20.0.0.0.0.0...100.0.
Eastern Plateau81.46.118.16.10.50.50.0...0.0.100.0.
Western Pre-Alps77.310.80.40.515.59.80.80.65.94.70.0.100.0.
Central Pre-Alps82.36.75.95.65.93.03.02.51.40.81.51.5100.0.
Eastern Pre-Alps48.614.47.06.141.715.42.71.80.0.0.0.100.0.
Northwestern Alps33.917.70.0.24.119.66.45.235.617.00.0.100.0.
Central Alps1.21.6..0.0.5.57.193.37.9..100.0.
Northeastern Alps35.525.70.0.45.924.012.49.56.26.60.0.100.0.
Southwestern Alps29.315.74.84.827.212.72.42.536.318.60.0.100.0.
Southeastern Alps32.718.73.83.19.08.438.717.112.711.93.23.3100.0.
Southern Alps0.0.0.0.0.0.22.621.777.421.70.0.100.0.
Switzerland73.93.214.52.86.01.72.20.83.10.90.30.2100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136311/122687

NFI2–NFI3

annual salvage logging: main type of harvest · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 1993/95–2004/06
main type of harvest
skidderforwardermobile tower yardercable cranehelicopterotherstotal
economic region (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Jura1.5221.0570.0.0.0.0.0.0.4871.321
Eastern Jura2.8544.5530.0.0.0.....3.438
Western Plateau9.7284.748........8.124
Central Plateau6.4184.6480.0.0.0.0.0...5.917
Eastern Plateau7.8174.7351.8910.0...0.0.6.815
Western Pre-Alps8.3330.3942.7640.3675.4660.0.4.928
Central Pre-Alps6.8199.9931.5491.3830.4554.5874.517
Eastern Pre-Alps2.1332.3848.9510.4590.0.0.0.2.428
Northwestern Alps1.5610.0.1.4990.4752.3510.0.1.437
Central Alps0.097..0.0.0.2971.892..0.787
Northeastern Alps1.1970.0.3.1610.3660.2980.0.0.947
Southwestern Alps0.4620.7940.4440.1980.4710.0.0.434
Southeastern Alps1.0750.7720.4940.8530.6991.6900.736
Southern Alps0.0.0.0.0.0.0.1990.1730.0.0.161
Switzerland4.283.4211.5280.5340.6291.0692.87

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136312/122688

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · biogeographical region
unit: %
unit of evaluation:
grid:
change 1993/95–2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes) %± %± %± %± %± %± %±
n/a21.812.623.95.211.84.513.712.720.417.622.621.720.13.6
to 50 Fr./m340.39.650.15.132.76.65.45.40.0.0.0.42.83.6
51 - 75 Fr./m333.89.515.23.626.15.30.0.17.410.10.0.19.92.8
76 - 100 Fr./m32.22.03.61.619.05.558.716.827.516.10.0.8.92.0
101 - 125 Fr./m31.10.92.51.84.41.915.39.332.319.70.0.3.51.3
126 - 150 Fr./m30.0.3.31.94.52.24.73.42.52.677.421.73.51.3
over 150 Fr./m30.70.71.41.01.61.02.22.30.0.0.0.1.40.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136313/122689

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · biogeographical region
unit: m³/yr/ha
unit of evaluation:
grid:
change 1993/95–2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes) (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/a8.36839.8199.5361.5943.4930.49515.719
to 50 Fr./m31.3235.3126.2240.5950.0.0.0.4.210
51 - 75 Fr./m31.3315.2242.8210.0.0.6510.0.2.515
76 - 100 Fr./m30.3924.5412.0321.0530.5640.0.1.523
101 - 125 Fr./m30.47111.4650.7430.2560.5780.0.0.736
126 - 150 Fr./m30.0.13.6521.2480.1640.1990.2721.137
over 150 Fr./m30.6944.5720.6640.1990.0.0.0.0.451
total1.4216.9102.6130.4360.4380.1612.77

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136314/122690

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · biogeographical region
unit: 1000 m³/yr
unit of evaluation:
grid:
change 1993/95–2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes)1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/a6071422261014151009100210059821
to 50 Fr./m311123884122792621000.0.127510
51 - 75 Fr./m3933226825223220.8540.59215
76 - 100 Fr./m3693644416232205413650.26423
101 - 125 Fr./m33744571384455715790.10536
126 - 150 Fr./m30.58593849265110067310538
over 150 Fr./m321002477146511000.0.4051
total27521176410854133436463886129807

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136315/122691

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · production region
unit: %
unit of evaluation:
grid:
change 1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes) %± %± %± %± %± %±
n/a32.011.720.35.314.75.818.88.222.621.720.03.6
to 50 Fr./m340.89.351.45.537.46.910.48.10.0.42.83.6
51 - 75 Fr./m324.07.616.24.026.65.515.26.40.0.19.92.8
76 - 100 Fr./m31.71.63.91.816.05.527.58.20.0.8.92.0
101 - 125 Fr./m30.90.72.92.02.31.415.76.50.0.3.51.2
126 - 150 Fr./m30.0.3.72.21.51.311.56.077.421.73.51.3
over 150 Fr./m30.60.61.61.21.51.10.90.60.0.1.40.7
total100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136316/122692

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · production region
unit: m³/yr/ha
unit of evaluation:
grid:
change 1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes) (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/a15.54533.12420.1374.1460.49515.719
to 50 Fr./m31.6225.3136.7221.5840.0.4.210
51 - 75 Fr./m31.2335.7253.6210.8440.0.2.514
76 - 100 Fr./m30.4924.5442.8370.8330.0.1.523
101 - 125 Fr./m30.47215.7620.7590.5430.0.0.736
126 - 150 Fr./m30.0.14.9511.3840.5540.2721.137
over 150 Fr./m30.6945.2721.3700.0600.0.0.450
total1.8206.8104.0130.7190.1612.77

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136317/122693

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · production region
unit: 1000 m³/yr
unit of evaluation:
grid:
change 1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes)1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/a1135031430123444549210059721
to 50 Fr./m314523794133122325850.127510
51 - 75 Fr./m38534250262222237450.59415
76 - 100 Fr./m369360471333866330.26523
101 - 125 Fr./m33744471196038440.10536
126 - 150 Fr./m30.57591387285467310438
over 150 Fr./m32100247712732610.4151
total35420154310834142421986129807

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136318/122694

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · protection forest region
unit: %
unit of evaluation:
grid:
change 1993/95–2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes) %± %± %± %± %± %± %±
n/a22.44.919.56.97.85.212.111.310.410.022.621.720.13.6
to 50 Fr./m349.54.829.06.744.213.54.74.824.219.50.0.42.83.6
51 - 75 Fr./m317.63.528.16.020.99.00.0.10.76.00.0.19.92.8
76 - 100 Fr./m33.51.514.55.018.411.951.717.036.016.70.0.8.82.0
101 - 125 Fr./m32.51.75.02.41.40.913.58.116.412.20.0.3.51.3
126 - 150 Fr./m33.11.82.41.76.35.516.011.42.21.777.421.73.51.3
over 150 Fr./m31.41.01.61.31.10.81.92.00.0.0.0.1.40.7
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, 10.11.2014 #136319/122695

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · protection forest region
unit: m³/yr/ha
unit of evaluation:
grid:
change 1993/95–2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes) (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/a25.62221.0344.1621.4953.4930.49515.819
to 50 Fr./m34.0117.2254.3420.5963.8970.0.4.210
51 - 75 Fr./m32.9213.7221.9430.0.0.6450.0.2.615
76 - 100 Fr./m32.2421.9362.0730.9531.0540.0.1.523
101 - 125 Fr./m34.3641.1470.2610.2560.4780.0.0.736
126 - 150 Fr./m38.6551.1681.4870.3750.1710.2721.137
over 150 Fr./m33.4681.0780.2710.1990.0.0.0.0.451
total4.593.6142.0260.4340.7360.1612.77

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136320/122696

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · protection forest region
unit: 1000 m³/yr
unit of evaluation:
grid:
change 1993/95–2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
cost of timber harvest (6 classes)1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/a4302613641196751009100210060121
to 50 Fr./m39501220327109442100221000.128510
51 - 75 Fr./m3338221972352440.10480.59515
76 - 100 Fr./m36743101374574205432550.26523
101 - 125 Fr./m34867354836255715790.10636
126 - 150 Fr./m359591769158867627267310538
over 150 Fr./m32671118037311000.0.4151
total1918969914247263934893686129997

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136321/122697

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · economic region
unit: %
unit of evaluation:
grid:
change 1993/95–2004/06
cost of timber harvest (6 classes)
n/ato 50 Fr./m351 - 75 Fr./m376 - 100 Fr./m3101 - 125 Fr./m3126 - 150 Fr./m3over 150 Fr./m3total
economic region %± %± %± %± %± %± %± %±
Western Jura10.29.344.110.240.210.53.02.71.51.20.0.1.01.0100.0.
Eastern Jura61.916.836.516.51.61.40.0.0.0.0.0.0.0.100.0.
Western Plateau31.913.739.412.25.23.52.22.37.67.313.69.00.0.100.0.
Central Plateau15.77.658.99.115.26.87.44.20.0.2.92.90.0.100.0.
Eastern Plateau18.27.452.18.021.56.52.52.42.62.50.0.3.22.4100.0.
Western Pre-Alps28.216.328.913.49.85.215.29.38.45.95.25.14.34.3100.0.
Central Pre-Alps13.57.134.18.735.88.415.26.80.40.40.40.40.50.5100.0.
Eastern Pre-Alps4.84.852.015.323.911.018.214.20.40.40.0.0.80.8100.0.
Northwestern Alps30.919.40.0.32.817.68.27.221.714.75.95.90.60.6100.0.
Central Alps0.0.11.112.70.0.1.01.24.55.478.218.65.26.2100.0.
Northeastern Alps38.425.30.0.15.715.136.522.97.78.11.71.90.0.100.0.
Southwestern Alps12.111.34.74.80.0.51.717.013.58.116.011.41.92.0100.0.
Southeastern Alps10.410.024.219.510.76.036.016.716.412.22.21.70.0.100.0.
Southern Alps22.621.70.0.0.0.0.0.0.0.77.421.70.0.100.0.
Switzerland20.53.742.43.719.62.78.82.03.71.33.61.41.40.7100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136322/122698

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · economic region
unit: m³/yr/ha
unit of evaluation:
grid:
change 1993/95–2004/06
cost of timber harvest (6 classes)
n/ato 50 Fr./m351 - 75 Fr./m376 - 100 Fr./m3101 - 125 Fr./m3126 - 150 Fr./m3over 150 Fr./m3total
economic region (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Jura4.4961.5251.3340.4910.4710.0.0.9911.321
Eastern Jura36.1442.1420.3770.0.0.0.0.0.0.0.3.438
Western Plateau37.1444.9332.4614.29023.58242.0410.0.8.024
Central Plateau22.6435.3204.6476.7530.0.7.5900.0.5.917
Eastern Plateau39.3355.5187.5322.89513.8870.0.8.5687.015
Western Pre-Alps38.5567.9501.6462.6622.4654.8927.9824.728
Central Pre-Alps26.5418.6285.3262.6470.1990.4970.4974.417
Eastern Pre-Alps4.0934.8422.4463.4880.1980.0.0.6942.930
Northwestern Alps8.0730.0.2.1630.4851.5720.5980.1961.337
Central Alps0.0.3.1710.0.0.0980.2974.0860.3950.872
Northeastern Alps6.5780.0.1.1951.5730.3970.1970.0.0.847
Southwestern Alps1.4950.5960.0.0.9530.2560.3750.1990.434
Southeastern Alps3.4933.8970.6451.0540.4780.1710.0.0.736
Southern Alps0.4950.0.0.0.0.0.0.0.0.2720.0.0.161
Switzerland16.1194.2102.5141.5230.8371.1390.4512.77

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136323/122699

NFI2–NFI3

annual salvage logging: cost of timber harvest (6 classes) · economic region
unit: 1000 m³/yr
unit of evaluation:
grid:
change 1993/95–2004/06
cost of timber harvest (6 classes)
n/ato 50 Fr./m351 - 75 Fr./m376 - 100 Fr./m3101 - 125 Fr./m3126 - 150 Fr./m3over 150 Fr./m3total
economic region1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Jura20100892681346933740.210020121
Eastern Jura1005759423790.0.0.0.16238
Western Plateau1225615134206591002910052710.38325
Central Plateau635423821614930590.121000.40317
Eastern Plateau1414740319166341998201000.247777315
Western Pre-Alps5775595420493163176811100910020329
Central Pre-Alps57581453115227654821002100210042417
Eastern Pre-Alps10100108445047389011000.210020830
Northwestern Alps23810.24656861674410001007437
Central Alps0.21000.01001100159111001972
Northeastern Alps9930.4100976210001000.2448
Southwestern Alps510021000.205455767611003934
Southeastern Alps9100221001048325515792720.8936
Southern Alps21000.0.0.0.6730.861
Switzerland6182112761059015264231103711039415130107

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136324/122700

NFI2–NFI3

annual salvage logging: main type of harvest · biogeographical region
unit: %
unit of evaluation:
grid:
change 1993/95–2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
main type of harvest %± %± %± %± %± %± %±
skidder67.511.483.03.865.36.132.817.112.98.10.0.74.63.1
forwarder32.311.416.73.83.12.85.45.47.46.00.0.13.92.7
mobile tower yarder0.0.0.20.217.95.230.514.217.615.10.0.5.91.6
cable crane0.0.0.10.15.42.32.72.830.917.822.621.72.20.7
helicopter0.0.0.0.7.62.628.720.024.920.177.421.73.10.9
others0.20.20.0.0.80.80.0.6.36.40.0.0.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136325/122701

NFI2–NFI3

annual salvage logging: main type of harvest · biogeographical region
unit: m³/yr/ha
unit of evaluation:
grid:
change 1993/95–2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
main type of harvest (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
skidder1.3228.0104.2160.5620.2560.0.4.28
forwarder2.5464.5232.5930.7940.8710.0.3.420
mobile tower yarder0.0.1.1952.5310.5440.4940.0.1.528
cable crane0.0.0.8930.7430.1980.4690.11000.434
helicopter0.0.0.0.1.3340.3900.6990.1730.529
others0.4870.0.1.4960.0.2.0870.0.1.069
total1.4216.9102.6130.4360.4380.1612.77

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136326/122702

NFI2–NFI3

annual salvage logging: main type of harvest · biogeographical region
unit: 1000 m³/yr
unit of evaluation:
grid:
change 1993/95–2004/06
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
main type of harvest1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
skidder185221464115581711636570.22248
forwarder894729524269421003760.41521
mobile tower yarder0.41001533210458950.17528
cable crane0.210046431100146921006534
helicopter0.0.65351090111006739230
others11000.61000.31000.1072
total27521176410854133436463886129807

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136327/122703

NFI2–NFI3

annual salvage logging: main type of harvest · production region
unit: %
unit of evaluation:
grid:
change 1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
main type of harvest %± %± %± %± %± %±
skidder69.910.582.54.075.25.931.89.50.0.74.63.1
forwarder29.910.517.34.04.53.22.11.30.0.13.92.7
mobile tower yarder0.0.0.20.215.15.019.27.70.0.5.91.6
cable crane0.0.0.0.2.31.417.97.122.621.72.10.7
helicopter0.0.0.0.2.11.227.88.777.421.73.00.9
others0.20.20.0.0.80.81.21.20.0.0.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #136328/122704
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