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NFI3–NFI4b

annual salvage logging: avalanches SilvaProtect, modelled and assigned · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
avalanches SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic region (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Jura0.0.1.4351.435
Eastern Jura..0.8430.843
Western Plateau..3.3383.338
Central Plateau..2.2302.230
Eastern Plateau..2.4302.430
Western Pre-Alps1.3940.5700.560
Central Pre-Alps0.0.0.9380.938
Eastern Pre-Alps0.5941.7371.737
Northwestern Alps0.6990.3670.356
Central Alps0.0.0.8650.665
Northeastern Alps0.0.0.2930.293
Southwestern Alps0.0.0.1630.163
Southeastern Alps0.3990.5460.543
Southern Alps0.0990.01000.098
Switzerland0.2531.1131.113

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152443/138823

NFI3–NFI4b

annual salvage logging: avalanches SilvaProtect, modelled and assigned · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
avalanches SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic region1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Jura0.2013520135
Eastern Jura..36433643
Western Plateau..1583815838
Central Plateau..1503015030
Eastern Plateau..2633026330
Western Pre-Alps410018702260
Central Pre-Alps0.81398139
Eastern Pre-Alps21001143711637
Northwestern Alps710013671956
Central Alps0.14661466
Northeastern Alps0.593593
Southwestern Alps0.663663
Southeastern Alps510053465843
Southern Alps01000100098
Switzerland1753111013112713

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152444/138824

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned %± %± %± %± %± %± %±
inside perimeter0.0.0.0.4.24.10.0.0.0.0.0.0.80.8
outside perimeter100.0.100.0.95.84.1100.0.100.0.100.0.99.20.8
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, 07.11.2014 #152445/138825

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · biogeographical region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
inside perimeter0.0.0.0.0.6990.0.0.0.0.0.0.2100
outside perimeter1.1342.6170.6230.1630.4470.0981.113
total1.1342.6170.6220.1630.4470.0981.113

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152446/138826

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · biogeographical region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
inside perimeter0.0.81000.0.0.8100
outside perimeter1993466817194236634247098111113
total1993466817203236634247098111913

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152447/138827

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned %± %± %± %± %± %±
inside perimeter0.0.0.0.0.0.8.37.90.0.0.70.7
outside perimeter100.0.100.0.100.0.91.77.9100.0.99.30.7
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, 07.11.2014 #152448/138828

NFI3–NFI4b

annual salvage logging: avalanches SilvaProtect, modelled and assigned · cause of salvage logging · production region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
avalanches SilvaProtect, modelled and assignedcause of salvage logging (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
inside perimeterinsects....0.0.0.0.0.0.0.0.
fungi............
windthrow....10.5.4.687..5.857
snow load....4.2.13.8.1.2.6.349
avalanches........0.0.0.0.
landslides............
flooding............
forest fire............
loss of vitality............
others............
total0.0...0.4750.2710.0990.253
outside perimeterinsects13.45124.32118.32611.3450.0.19.316
fungi0.854.4567.0.....3.945
windthrow5.4397.8278.1405.3400.0.6.418
snow load17.9772.4343.3558.3460.0.5.735
avalanches........0.0.0.0.
landslides..3.93742.4.....16.963
flooding............
forest fire............
loss of vitality11.85012.53511.7580.0...11.031
others34.5.6.486......11.256
total1.3302.5191.1250.3310.01001.113
totalinsects13.45124.32117.6269.0480.07118.616
fungi0.854.4567.0.....3.945
windthrow5.4397.8278.4355.1360.0.6.418
snow load17.9772.4343.4488.7400.4825.833
avalanches........0.0.0.0.
landslides..3.93742.4.....16.963
flooding............
forest fire............
loss of vitality11.85012.53511.7580.0...11.031
others34.5.6.486......11.256
total1.2302.5191.1250.3290.0981.113

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152449/138829

NFI3–NFI4b

annual salvage logging: avalanches SilvaProtect, modelled and assigned · cause of salvage logging · production region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
avalanches SilvaProtect, modelled and assignedcause of salvage logging1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
inside perimeterinsects....0.0.0.0.
fungi............
windthrow....41006100..1073
snow load....210051000100775
avalanches........0.0.
landslides............
flooding............
forest fire............
loss of vitality............
others............
total0...577117101001753
outside perimeterinsects1075540925152333157010070018
fungi1719693100....1256
windthrow45448832265225480.18521
snow load26921243106631550.7939
avalanches........0.0.
landslides..38015100....1886
flooding............
forest fire............
loss of vitality475931518910...8638
others131001197......2470
total23931563192142688310100110413
totalinsects1075540925152333157010070018
fungi1719693100....1256
windthrow45448832304732430.19520
snow load269212431158364901008636
avalanches........0.0.
landslides..38015100....1886
flooding............
forest fire............
loss of vitality475931518910...8638
others131001197......2470
total2393156319219259929098112113

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152450/138830

NFI3–NFI4b

annual salvage logging: avalanches SilvaProtect, modelled and assigned · cause of salvage logging · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
avalanches SilvaProtect, modelled and assignedcause of salvage logging %± %± %± %± %± %± %±
inside perimeterinsects..0.0.......0.0.0.0.
fungi..............
windthrow..100.0.........60.725.1
snow load....100.0...100.0.100.0.39.325.1
avalanches..........0.0.0.0.
landslides..............
flooding..............
forest fire..............
loss of vitality..............
others..............
total..100.0.100.0...100.0.100.0.100.0.
outside perimeterinsects64.66.971.712.656.815.6..52.523.3100.0.63.55.7
fungi1.20.8..1.92.0......1.10.6
windthrow16.64.527.012.514.88.347.132.00.0.0.0.16.83.7
snow load4.72.90.70.79.45.752.932.047.523.30.0.7.12.7
avalanches..........0.0.0.0.
landslides0.30.3..11.410.7......1.61.3
flooding..............
forest fire..............
loss of vitality9.63.90.70.75.75.7......7.72.9
others2.92.1..........2.21.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalinsects64.66.965.612.756.215.6..48.021.82.23.062.55.7
fungi1.20.8..1.91.9......1.10.6
windthrow16.64.533.212.614.68.247.132.00.0.0.0.17.53.7
snow load4.72.90.60.610.45.952.932.052.021.897.83.07.62.7
avalanches..........0.0.0.0.
landslides0.30.3..11.310.6......1.51.3
flooding..............
forest fire..............
loss of vitality9.63.90.60.65.65.6......7.62.8
others2.92.1..........2.11.5
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 #152451/138831

NFI3–NFI4b

annual salvage logging: landslide/mudflow SilvaProtect, modelled and assigned · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assigned %± %± %± %± %± %± %±
inside perimeter4.83.13.93.933.318.387.913.035.321.797.83.010.03.8
outside perimeter95.23.196.13.966.718.312.113.064.721.72.23.090.03.8
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 #152452/138832

NFI3–NFI4b

annual salvage logging: landslide/mudflow SilvaProtect, modelled and assigned · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assigned (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
inside perimeter1.6640.3992.7740.2701.4780.0991.039
outside perimeter1.9170.7300.9320.01000.4510.01001.114
total1.9160.6291.1330.1630.5430.0981.113

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152453/138833

NFI3–NFI4b

annual salvage logging: landslide/mudflow SilvaProtect, modelled and assigned · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assigned1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
inside perimeter3965510043755712080010011340
outside perimeter76817117308632110037510100101014
total8071612229130336635843098112313

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152454/138834

NFI3–NFI4b

annual salvage logging: landslide/mudflow SilvaProtect, modelled and assigned · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
landslide/mudflow SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic region %± %± %±
Western Jura15.411.384.611.3100.0.
Eastern Jura0.0.100.0.100.0.
Western Plateau0.0.100.0.100.0.
Central Plateau4.44.495.64.4100.0.
Eastern Plateau0.0.100.0.100.0.
Western Pre-Alps22.121.377.921.3100.0.
Central Pre-Alps0.0.100.0.100.0.
Eastern Pre-Alps31.420.968.620.9100.0.
Northwestern Alps0.0.100.0.100.0.
Central Alps59.729.840.329.8100.0.
Northeastern Alps0.0.100.0.100.0.
Southwestern Alps87.913.012.113.0100.0.
Southeastern Alps35.321.764.721.7100.0.
Southern Alps97.83.02.23.0100.0.
Switzerland10.03.890.03.8100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152455/138835

NFI3–NFI4b

annual salvage logging: landslide/mudflow SilvaProtect, modelled and assigned · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
landslide/mudflow SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic region (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Jura2.1761.3391.435
Eastern Jura0.0.0.8430.843
Western Plateau0.0.3.4383.338
Central Plateau2.4942.2312.230
Eastern Plateau0.0.2.4302.430
Western Pre-Alps1.5950.5720.560
Central Pre-Alps0.0.0.9380.938
Eastern Pre-Alps4.6881.3351.737
Northwestern Alps0.0.0.4560.356
Central Alps2.0960.3710.665
Northeastern Alps0.0.0.2930.293
Southwestern Alps0.2700.01000.163
Southeastern Alps1.4780.4510.543
Southern Alps0.0990.01000.098
Switzerland1.0401.1141.113

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152456/138836

NFI3–NFI4b

annual salvage logging: landslide/mudflow SilvaProtect, modelled and assigned · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
landslide/mudflow SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic region1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Jura31781703920135
Eastern Jura0.36433643
Western Plateau0.1583815838
Central Plateau71001443115030
Eastern Plateau0.2633026330
Western Pre-Alps510017722260
Central Pre-Alps0.81398139
Eastern Pre-Alps3690793511637
Northwestern Alps0.19561956
Central Alps81006721466
Northeastern Alps0.593593
Southwestern Alps5711100663
Southeastern Alps208037515843
Southern Alps01000100098
Switzerland11340101414112713

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152457/138837

NFI3–NFI4b

annual salvage logging: avalanches SilvaProtect, modelled and assigned · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
avalanches SilvaProtect, modelled and assigned %± %± %± %± %± %± %±
inside perimeter0.0...5.83.80.0.11.611.597.83.01.50.8
outside perimeter100.0.100.0.94.23.8100.0.88.411.52.23.098.50.8
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, 07.11.2014 #152458/138838

NFI3–NFI4b

annual salvage logging: avalanches SilvaProtect, modelled and assigned · biogeographical region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
avalanches SilvaProtect, modelled and assigned (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
inside perimeter0.0...0.3640.0.0.4990.0990.253
outside perimeter1.1342.6170.7240.1630.4510.01001.113
total1.1342.6170.6220.1630.4470.0981.113

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152459/138839

NFI3–NFI4b

annual salvage logging: avalanches SilvaProtect, modelled and assigned · biogeographical region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
avalanches SilvaProtect, modelled and assigned1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
inside perimeter0...12650.510001001753
outside perimeter19934668171912466337510100110213
total1993466817203236634247098111913

change, calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152460/138840

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · production region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
inside perimeter0.0.0.0.0.0.0.4990.0.0.2100
outside perimeter1.2302.5191.1250.3300.0981.113
total1.2302.5191.1250.3290.0981.113

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152461/138841

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · production region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
inside perimeter0.0.0.81000.8100
outside perimeter2393156319219259130098111313
total2393156319219259929098112113

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152462/138842

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned %± %± %± %± %± %± %±
inside perimeter0.0.0.0.6.36.30.0.0.0.0.0.0.70.7
outside perimeter100.0.100.0.93.76.3100.0.100.0.100.0.99.30.7
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, 07.11.2014 #152463/138843

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
inside perimeter0.0.0.0.1.1980.0.0.0.0.0.0.2100
outside perimeter1.9160.7291.1340.1630.5430.0981.113
total1.9160.6291.1330.1630.5430.0981.113

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152464/138844

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assigned1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
inside perimeter0.0.81000.0.0.8100
outside perimeter8071612229121346635843098111513
total8071612229130336635843098112313

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152465/138845

NFI3–NFI4b

annual salvage logging: rockfall SilvaProtect, modelled and assigned · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
change 2004/06–2009/13
rockfall SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic region %± %± %±
Western Jura0.0.100.0.100.0.
Eastern Jura0.0.100.0.100.0.
Western Plateau..100.0.100.0.
Central Plateau0.0.100.0.100.0.
Eastern Plateau..100.0.100.0.
Western Pre-Alps0.0.100.0.100.0.
Central Pre-Alps0.0.100.0.100.0.
Eastern Pre-Alps0.0.100.0.100.0.
Northwestern Alps0.0.100.0.100.0.
Central Alps59.729.840.329.8100.0.
Northeastern Alps0.0.100.0.100.0.
Southwestern Alps0.0.100.0.100.0.
Southeastern Alps0.0.100.0.100.0.
Southern Alps0.0.100.0.100.0.
Switzerland0.70.799.30.7100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #152466/138846
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