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NFI4
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment34.4732.9723.8930.8747.7629.38198.93
tending49.9510.7133.6232.1313.2250.47169.95
thinning118.1314.8119.0141.2411.7331.438146.23
establishment cut44.669.7146.6160.9456.9170.85069.65
removal cut19.4102.9270.8500.4710.8500.65824.99
plentering26.087.7161.0450.0.1.8330.0.36.67
thinning of mountain forest0.47114.1128.4152.8275.3191.73332.88
coppice cut1.6350.0.0.0.0.0.0.0.0.8502.329
conversion3.2250.6580.0.0.0.0.0.0.0.3.823
transformation0.6580.0.0.0.0.0.0.0.0.0.0.658
sanitary felling7.7161.8330.4710.6580.0.0.47110.913
plentering in broadleaf forest44.060.8505.6190.0.0.0.0.0.50.56
tending of forest edge7.7160.6581.8330.21000.4710.85011.513
planting0.4710.0.0.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments13.2122.0321.4381.2411.7351.43820.910
total371.3198.8462.4540.2669.5437.57679.61
inside perimeterno treatment5.51924.0916.81038.0643.0679.64206.83
tending2.62810.0146.6172.0323.2251.04525.39
thinning9.91410.0149.7142.7272.8275.81841.07
establishment cut7.3169.8146.0176.8168.6153.52442.17
removal cut1.8332.7281.8330.4711.0452.1319.814
plentering1.24111.3131.8330.21000.6580.210015.311
thinning of mountain forest1.24127.5811.71218.096.41713.51178.25
coppice cut0.4710.0.0.0.0.21000.0.2.8263.424
conversion0.0.0.9500.8500.0.0.0.0.6582.230
transformation0.0.0.21000.21000.0.0.0.0.21000.658
sanitary felling0.6581.5380.6580.8500.0.0.8504.222
plentering in broadleaf forest3.6231.1456.9160.0.0.21000.0.11.713
tending of forest edge0.8500.6580.6580.0.0.6580.21002.927
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.0451.2410.6581.4380.8501.2416.118
total35.87100.5364.0470.4367.24111.63449.62
outside perimeterno treatment3.1252.1321.6354.6217.3164.42123.19
tending1.6351.9330.21000.21001.2400.4715.619
thinning4.5211.0451.1410.9440.7500.4708.815
establishment cut4.4211.3411.4380.9443.4240.210011.513
removal cut1.2410.21000.21000.0.0.21000.4712.230
plentering2.2300.5700.0.0.0.0.4710.0.3.026
thinning of mountain forest2.0321.9332.0323.3241.7352.72713.512
coppice cut0.0.0.0.0.0.0.0.0.0.0.6580.658
conversion0.0.0.21000.0.0.0.0.0.0.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.4710.0.0.0.0.0.0.0.0.850
plentering in broadleaf forest1.0450.0.1.4380.0.0.0.0.0.2.429
tending of forest edge0.21000.0.0.0.0.21000.0.0.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.4710.0.0.0.0.658
total20.9109.4157.91510.51314.9119.11472.75
totalno treatment43.0658.9542.2673.4498.03113.33428.92
tending54.1522.6910.4134.3227.6161.733100.84
thinning132.5325.8819.994.8195.3197.616195.93
establishment cut56.3520.8914.0118.61418.994.521123.14
removal cut22.495.7192.8270.8502.1313.12636.87
plentering29.4819.4102.8270.21002.8270.210054.86
thinning of mountain forest3.62343.4622.1924.1813.31217.910124.44
coppice cut1.9320.0.0.0.0.21000.0.4.3216.417
conversion3.2251.7350.8500.0.0.0.0.6586.218
transformation0.6580.21000.21000.0.0.0.0.21001.241
sanitary felling8.7153.7231.0451.4380.0.1.24115.911
plentering in broadleaf forest48.661.93313.9110.0.0.21000.0.64.65
tending of forest edge8.7151.2412.3290.4711.0451.04514.712
planting0.4710.0.0.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments14.4123.2252.0323.0262.5292.62827.78
total427.91208.71134.32121.12151.62158.321201.91
© WSL, Swiss National Forest Inventory, 11.07.2020 #858697/325028
NFI3
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment41.9635.4724.4828.1739.5626.48195.63
tending55.359.0146.7162.0301.6330.65875.14
thinning123.0311.5127.0162.1294.2202.527150.33
establishment cut52.9514.41110.1130.5585.3180.55883.74
removal cut28.485.9174.2200.21002.0300.75041.46
plentering24.384.2210.21000.0.0.5580.210029.57
thinning of mountain forest0.6586.2161.4353.2239.8130.210021.49
coppice cut0.5580.21000.0.0.0.0.21000.9451.832
conversion7.8151.1411.3380.0.0.0.0.0.10.213
transformation0.9450.0.0.21000.0.0.21000.0.1.238
sanitary felling5.7180.7500.7500.0.0.21000.0.7.416
plentering in broadleaf forest17.7100.0.0.5580.0.0.0.0.210018.410
tending of forest edge5.0190.21001.4350.3710.5580.21007.615
planting1.3380.21000.0.0.0.0.0.0.0.1.535
agrosilvicultural treatments4.5202.2291.6330.4711.1410.65810.313
total369.9191.1459.6536.8665.1432.87655.21
inside perimeterno treatment9.01433.8720.6938.6632.2785.23219.32
tending3.0247.1156.9161.8324.3200.75023.88
thinning12.21215.5109.7134.9193.0247.71553.16
establishment cut4.42014.71116.794.5194.7192.52747.46
removal cut4.2205.9173.1231.4354.7193.02422.39
plentering0.7505.7171.0410.5580.21000.0.8.115
thinning of mountain forest0.0.15.1102.42714.81014.9107.51554.65
coppice cut0.0.0.0.0.0.0.0.0.21001.8312.030
conversion0.9452.5270.3710.0.0.0.0.4704.121
transformation0.0.0.0.0.0.0.21000.0.0.21000.471
sanitary felling0.5580.9450.9450.4710.21000.4713.224
plentering in broadleaf forest0.4710.0.0.5580.0.0.0.0.21001.041
tending of forest edge0.4710.0.0.7500.0.0.21000.0.1.338
planting0.21001.4350.4710.0.0.0.0.0.1.930
agrosilvicultural treatments0.4711.1410.7501.4350.9452.1296.516
total36.37103.5363.9468.3365.24111.52448.91
outside perimeterno treatment3.9212.9253.0244.6195.4185.21825.18
tending2.0301.6330.21000.5580.5580.0.4.819
thinning6.0172.1301.5351.4351.3381.14113.312
establishment cut2.7260.9452.2280.8441.8320.21008.614
removal cut1.6330.8500.21000.21000.7500.9454.320
plentering1.6330.21000.0.0.0.0.4700.0.2.229
thinning of mountain forest0.0.0.3710.4712.1294.4200.7507.815
coppice cut0.0.0.0.0.0.0.0.0.0.0.4700.470
conversion0.9450.0.0.0.0.0.0.0.0.0.0.945
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.21000.0.0.0.0.0.0.0.0.558
plentering in broadleaf forest0.4710.0.0.21000.0.0.0.0.0.0.558
tending of forest edge0.4710.0.0.0.0.0.0.21000.21000.750
planting0.0.0.21000.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments0.5580.4710.0.0.0.0.21000.0.1.141
total20.399.6147.6159.61314.8108.61470.45
totalno treatment54.9572.1448.0571.2477.04116.73440.02
tending60.2517.7913.8114.3206.4161.338103.74
thinning141.3329.1718.198.4148.51411.312216.72
establishment cut60.1529.9729.075.81711.8123.223139.73
removal cut34.2712.5127.4151.7317.4154.61968.05
plentering26.7810.1131.2380.5581.1410.210039.76
thinning of mountain forest0.65821.684.12020.0829.178.31483.84
coppice cut0.5580.21000.0.0.0.0.3713.1244.121
conversion9.6133.6221.6330.0.0.0.0.47015.111
transformation0.9450.0.0.21000.21000.21000.21001.633
sanitary felling6.6161.8321.6330.4710.4710.47111.113
plentering in broadleaf forest18.4100.0.1.2380.0.0.0.0.37119.99
tending of forest edge5.7180.21002.1290.3710.9450.4719.614
planting1.5351.8310.4710.0.0.0.0.0.3.622
agrosilvicultural treatments5.4183.6222.3281.7312.1292.62617.810
total426.61204.21131.02114.72145.12152.921174.50
© WSL, Swiss National Forest Inventory, 11.07.2020 #858698/325029
NFI3
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment16.1115.4192.92624.48
tending10.9130.9451.04512.812
thinning31.875.9184.62042.36
establishment cut13.7111.7332.23017.710
removal cut6.8171.7330.8509.214
plentering23.380.8501.63525.78
thinning of mountain forest0.21000.0.0.0.0.2100
coppice cut0.4710.0.0.0.0.471
conversion1.4380.6580.4712.329
transformation0.0.0.0.0.0.0.0.
sanitary felling2.0320.4710.21002.628
plentering in broadleaf forest3.1250.0.0.0.3.125
tending of forest edge0.4710.0.0.0.0.471
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments3.2250.0.0.4713.623
total113.3217.41014.011144.81
Eastern Jurano treatment4.7200.21000.21005.119
tending7.6140.0.0.0.7.614
thinning15.690.4700.75816.79
establishment cut6.7160.8500.0.7.515
removal cut2.6280.4700.8503.823
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion1.0440.0.0.0.1.044
transformation0.21000.0.0.0.0.2100
sanitary felling0.6570.0.0.21000.849
plentering in broadleaf forest1.7350.0.0.0.1.735
tending of forest edge0.7580.0.0.21000.950
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments0.0.0.21000.0.0.2100
total41.632.0312.13145.72
Western Plateauno treatment7.8151.3400.21009.214
tending6.7160.21000.21007.115
thinning12.1111.9330.210014.110
establishment cut8.3140.4710.0.8.714
removal cut4.4200.21000.21004.920
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion0.21000.0.0.0.0.2100
transformation0.21000.0.0.0.0.2100
sanitary felling0.4710.0.0.0.0.471
plentering in broadleaf forest0.21000.0.0.0.0.2100
tending of forest edge1.3400.0.0.0.1.340
planting0.21000.21000.0.0.471
agrosilvicultural treatments0.21000.0.0.0.0.2100
total42.034.2210.85047.02
Central Plateauno treatment2.9261.1411.0455.019
tending10.8110.8500.47112.011
thinning25.072.1300.85027.96
establishment cut9.6130.6580.65710.812
removal cut7.6151.5350.0.9.114
plentering0.6580.0.0.0.0.658
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion1.2400.0.0.0.1.240
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.0.0.471
plentering in broadleaf forest0.8500.21000.21001.141
tending of forest edge0.4700.21000.0.0.658
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.2100
total59.536.6162.92669.01
Eastern Plateauno treatment6.6170.8500.0.7.416
tending17.581.1410.0.18.58
thinning35.961.2410.210037.36
establishment cut13.1120.8500.0.14.011
removal cut6.7170.21000.0.6.916
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.21000.0.0.0.0.2100
coppice cut0.0.0.0.0.0.0.0.
conversion4.2210.4710.0.4.620
transformation0.4710.0.0.0.0.471
sanitary felling1.3380.21000.0.1.535
plentering in broadleaf forest11.6120.21000.0.11.812
tending of forest edge1.8330.0.0.21002.032
planting0.9490.0.0.0.0.949
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total100.424.9200.471105.61
Western Pre-Alpsno treatment3.8235.8180.47110.013
tending1.7371.8350.31003.823
thinning2.9252.8250.8496.516
establishment cut2.6274.1200.6597.315
removal cut1.5372.3310.21004.023
plentering0.21000.4730.0.0.660
thinning of mountain forest2.4293.9210.21006.516
coppice cut0.21000.0.0.0.0.2100
conversion0.0.0.3700.0.0.370
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.31000.0.0.3100
agrosilvicultural treatments0.21000.21000.0.0.471
total15.61022.072.72740.33
Central Pre-Alpsno treatment13.31111.1130.85025.28
tending5.4182.4270.4718.214
thinning6.9178.4150.75716.010
establishment cut9.6147.1170.210016.910
removal cut3.6242.6290.5706.617
plentering3.9235.4190.21009.514
thinning of mountain forest2.6264.5200.0.7.116
coppice cut0.0.0.0.0.0.0.0.
conversion1.3411.7350.0.3.026
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.6580.0.1.044
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.21000.4710.0.0.658
agrosilvicultural treatments0.7580.4710.0.1.145
total47.9544.452.82795.12
Eastern Pre-Alpsno treatment8.0155.3190.75014.011
tending4.6203.7240.21008.514
thinning4.6206.1180.65811.312
establishment cut7.81511.3121.33720.58
removal cut2.7261.4380.0.4.121
plentering0.21000.4700.0.0.658
thinning of mountain forest0.8501.1410.0.1.931
coppice cut0.0.0.0.0.0.0.0.
conversion1.1450.4700.0.1.438
transformation0.0.0.0.0.0.0.0.
sanitary felling0.6580.5710.0.1.145
plentering in broadleaf forest0.6580.6580.21001.438
tending of forest edge1.3380.4710.0.1.733
planting0.0.0.21000.0.0.2100
agrosilvicultural treatments0.6580.4700.0.1.045
total33.1631.563.12567.73
Northwestern Alpsno treatment9.11413.8111.14524.08
tending0.8502.2301.0444.121
thinning0.8503.6230.5574.919
establishment cut2.7272.6270.21005.518
removal cut1.4380.7490.21002.328
plentering0.21000.0.0.0.0.2100
thinning of mountain forest1.6355.4180.21007.215
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.21000.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.6580.21000.850
agrosilvicultural treatments0.6580.7570.21001.537
total17.61029.863.72351.13
Central Alpsno treatment5.7162.7251.0449.412
tending0.6580.8490.0.1.437
thinning1.4381.4370.4713.224
establishment cut1.4373.0230.6585.017
removal cut0.4710.21000.0.0.658
plentering0.0.0.21000.0.0.2100
thinning of mountain forest0.0.1.0440.0.1.044
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total9.5129.5112.03020.95
Northeastern Alpsno treatment5.4188.2141.63515.29
tending0.21002.2280.0.2.427
thinning0.21002.4270.5583.123
establishment cut0.4711.2410.21001.733
removal cut0.8441.3380.0.2.228
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.4730.6590.4721.538
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.21000.0.0.0.0.2100
sanitary felling0.0.0.21000.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.31000.0.0.3100
total7.61516.392.72626.65
Southwestern Alpsno treatment18.31035.565.02058.84
tending1.3411.4380.6583.225
thinning1.6354.3211.2417.116
establishment cut0.4714.7200.9445.917
removal cut0.0.1.5350.21001.733
plentering0.0.0.6580.0.0.658
thinning of mountain forest2.82614.9112.32919.99
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.1.4380.0.1.438
total24.5864.4410.11399.02
Southeastern Alpsno treatment28.0826.184.42158.55
tending0.6584.0220.6585.219
thinning3.9222.9251.0457.815
establishment cut5.5195.0201.83312.212
removal cut2.2304.2220.8507.216
plentering0.4710.21000.4691.044
thinning of mountain forest8.61514.3113.62326.68
coppice cut0.21000.21000.0.0.471
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.4710.21000.0.0.658
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6580.6580.21001.438
total50.6557.8512.912121.32
Southern Alpsno treatment14.51170.144.92089.63
tending0.4710.8500.0.1.241
thinning2.0317.4160.4709.914
establishment cut0.6582.6270.21003.424
removal cut0.21003.0261.0454.222
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.21006.7170.8507.615
coppice cut1.0451.7350.4703.125
conversion0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.4710.0.0.471
plentering in broadleaf forest0.21000.21000.0.0.471
tending of forest edge0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6582.1300.0.2.827
total20.1995.237.816123.12
Switzerlandno treatment144.34187.3324.29355.82
tending69.2522.494.72196.24
thinning144.6350.8612.612208.03
establishment cut82.4545.868.815137.14
removal cut40.9721.2104.72166.85
plentering29.388.0162.23039.57
thinning of mountain forest19.81052.367.51679.75
coppice cut1.8331.8330.4704.022
conversion10.3143.6240.47114.312
transformation1.0450.0.0.0.1.045
sanitary felling6.3183.1250.65810.014
plentering in broadleaf forest18.2101.1410.47119.710
tending of forest edge6.7170.8500.4717.916
planting1.5371.7360.21003.425
agrosilvicultural treatments7.0176.2180.85013.912
total583.41406.1267.951057.41
© WSL, Swiss National Forest Inventory, 11.07.2020 #858699/325030
NFI4
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment34.0729.7820.6925.9842.3624.39176.93
tending49.7510.1143.4241.9333.0250.47168.55
thinning117.1314.6119.0141.0451.7331.438144.83
establishment cut44.669.5146.6160.7506.7170.85068.95
removal cut19.0102.7280.8500.4710.8500.47124.19
plentering25.887.5160.8500.0.1.8330.0.36.07
thinning of mountain forest0.47114.1127.8162.8275.3191.73332.18
coppice cut1.6350.0.0.0.0.0.0.0.0.8502.329
conversion3.2250.6580.0.0.0.0.0.0.0.3.823
transformation0.6580.0.0.0.0.0.0.0.0.0.0.658
sanitary felling7.5161.2410.4710.4710.0.0.4719.914
plentering in broadleaf forest43.860.8505.4190.0.0.0.0.0.50.16
tending of forest edge6.9170.4711.6350.21000.21000.6589.914
planting0.4710.0.0.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments11.8131.4381.2411.0451.7351.24118.310
total366.5192.7457.6534.3763.5532.07646.71
inside perimeterno treatment5.31923.5915.41136.8641.3677.74199.93
tending2.6289.8146.4172.0323.2250.85024.79
thinning9.91410.0149.5142.7272.8275.81840.77
establishment cut7.3169.8145.8176.8168.2153.52441.57
removal cut1.8332.4291.8330.4711.0452.1319.615
plentering1.24111.3131.8330.21000.6580.210015.311
thinning of mountain forest1.24127.1811.71218.096.41713.51177.85
coppice cut0.4710.0.0.0.0.21000.0.2.4293.026
conversion0.0.0.9500.8500.0.0.0.0.6582.230
transformation0.0.0.21000.21000.0.0.0.0.21000.658
sanitary felling0.6581.5380.6580.8500.0.0.8504.222
plentering in broadleaf forest3.6231.1456.9160.0.0.21000.0.11.713
tending of forest edge0.8500.6580.6580.0.0.6580.21002.927
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.0451.2410.6581.4380.8501.2416.118
total35.6799.3362.0469.2365.04109.03440.22
outside perimeterno treatment3.1252.1321.6354.4216.7174.22222.19
tending1.6351.9330.21000.21001.2400.4715.619
thinning4.3211.0451.1410.9440.7500.4708.615
establishment cut4.4211.3411.4380.9443.4240.210011.513
removal cut1.2410.21000.21000.0.0.21000.4712.230
plentering2.2300.5700.0.0.0.0.4710.0.3.026
thinning of mountain forest2.0321.9332.0323.3241.7352.72713.512
coppice cut0.0.0.0.0.0.0.0.0.0.0.6580.658
conversion0.0.0.21000.0.0.0.0.0.0.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.4710.0.0.0.0.0.0.0.0.850
plentering in broadleaf forest1.0450.0.1.4380.0.0.0.0.0.2.429
tending of forest edge0.21000.0.0.0.0.21000.0.0.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.4710.0.0.0.0.658
total20.7109.4157.91510.31314.3118.91571.55
totalno treatment42.4755.3537.6667.1490.33106.23398.92
tending53.9521.8910.0134.1227.4161.53598.84
thinning131.4325.6819.794.6205.3197.616194.23
establishment cut56.3520.6913.8118.41418.3104.521121.94
removal cut22.095.3192.8270.8502.1312.92635.87
plentering29.2819.3102.6280.21002.8270.210054.26
thinning of mountain forest3.62343.1621.5924.1813.31217.910123.44
coppice cut1.9320.0.0.0.0.21000.0.3.8235.918
conversion3.2251.7350.8500.0.0.0.0.6586.218
transformation0.6580.21000.21000.0.0.0.0.21001.241
sanitary felling8.5153.1261.0451.2410.0.1.24114.911
plentering in broadleaf forest48.461.93313.7110.0.0.21000.0.64.25
tending of forest edge7.9161.0452.2300.4710.8500.85013.212
planting0.4710.0.0.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments13.0122.6281.8332.8262.5292.42925.09
total422.81201.41127.52113.82142.82150.021158.41
© WSL, Swiss National Forest Inventory, 11.07.2020 #858700/325031
NFI3
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment19.395.4182.72627.37
tending11.3120.9451.04113.211
thinning33.366.3164.32043.95
establishment cut15.0101.7312.03018.79
removal cut6.5161.7310.7508.914
plentering23.580.7501.63325.87
thinning of mountain forest0.4710.0.0.0.0.471
coppice cut0.3710.0.0.0.0.371
conversion1.6330.5580.7502.825
transformation0.0.0.0.0.0.0.0.
sanitary felling2.7260.3710.21003.223
plentering in broadleaf forest3.0240.0.0.21003.223
tending of forest edge0.5580.0.0.0.0.558
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments3.4230.0.0.5583.921
total120.8217.6913.911152.31
Eastern Jurano treatment5.1190.21000.21005.418
tending8.0130.21000.21008.312
thinning15.190.6580.65816.39
establishment cut6.5160.8500.0.7.215
removal cut2.7260.4700.8503.822
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion0.9440.0.0.0.0.944
transformation0.4710.0.0.0.0.471
sanitary felling0.6570.0.0.21000.849
plentering in broadleaf forest1.9310.0.0.0.1.931
tending of forest edge0.8500.0.0.21001.045
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments0.0.0.21000.0.0.2100
total42.232.2282.13046.52
Western Plateauno treatment8.5141.3370.210010.112
tending7.0150.21000.21007.314
thinning12.5111.8310.210014.510
establishment cut8.6130.5580.0.9.213
removal cut4.9180.21000.21005.318
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion0.21000.0.0.0.0.2100
transformation0.21000.0.0.0.0.2100
sanitary felling0.5580.0.0.0.0.558
plentering in broadleaf forest0.21000.0.0.0.0.2100
tending of forest edge1.3380.0.0.0.1.338
planting0.21000.21000.0.0.471
agrosilvicultural treatments0.3700.0.0.0.0.370
total44.534.3200.75049.62
Central Plateauno treatment3.2231.2380.9455.317
tending10.9110.7500.55812.110
thinning24.772.2270.75027.66
establishment cut9.9120.5580.75011.011
removal cut7.7141.7310.0.9.413
plentering0.5580.0.0.0.0.558
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.11000.0.0.0.0.1100
conversion1.2380.0.0.21001.435
transformation0.0.0.0.0.0.0.0.
sanitary felling0.3710.0.0.0.0.371
plentering in broadleaf forest1.2380.21000.11001.533
tending of forest edge0.6580.21000.0.0.750
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.5580.21000.0.0.750
total60.926.7153.02370.71
Eastern Plateauno treatment6.7160.9450.0.7.615
tending18.081.0410.0.19.08
thinning37.151.2380.210038.55
establishment cut12.9110.9440.0.13.811
removal cut6.6160.21000.0.6.816
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.21000.0.0.0.0.2100
coppice cut0.0.0.0.0.0.0.0.
conversion3.9210.4710.0.4.320
transformation0.3710.0.0.0.0.371
sanitary felling1.6330.21000.0.1.732
plentering in broadleaf forest11.4120.21000.0.11.612
tending of forest edge2.0300.21000.21002.328
planting1.0430.0.0.0.1.043
agrosilvicultural treatments0.21000.0.0.0.0.2100
total102.015.1180.471107.51
Western Pre-Alpsno treatment5.3187.0150.65812.910
tending1.6351.6350.4713.622
thinning3.3223.2220.7497.214
establishment cut2.6254.6180.5587.714
removal cut1.5352.0300.21003.722
plentering0.21000.4720.0.0.559
thinning of mountain forest2.3284.5180.21007.015
coppice cut0.21000.0.0.0.0.2100
conversion0.0.0.3700.0.0.370
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.371
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.21000.0.0.2100
agrosilvicultural treatments0.5580.21000.0.0.750
total17.5824.162.72544.33
Central Pre-Alpsno treatment16.01012.3110.75029.07
tending5.9173.1230.4719.313
thinning6.9168.4140.85016.110
establishment cut9.4147.3160.210016.910
removal cut3.2243.1250.4706.716
plentering3.9225.4180.21009.613
thinning of mountain forest2.4264.5190.0.6.815
coppice cut0.0.0.0.0.0.0.0.
conversion1.2412.0300.0.3.224
transformation0.0.0.0.0.0.0.0.
sanitary felling0.3710.5580.0.0.944
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.0.0.2100
planting0.21000.3710.0.0.558
agrosilvicultural treatments0.6580.3710.0.1.045
total50.1547.452.726100.22
Eastern Pre-Alpsno treatment9.2136.9150.65016.79
tending5.1193.8220.21009.113
thinning4.9185.8170.55811.212
establishment cut8.31412.3111.53322.17
removal cut3.0241.4350.0.4.420
plentering0.21000.8440.0.1.041
thinning of mountain forest0.9451.0410.0.1.930
coppice cut0.0.0.0.0.0.0.0.
conversion1.1410.3700.0.1.435
transformation0.0.0.0.0.0.0.0.
sanitary felling0.5580.4710.0.0.945
plentering in broadleaf forest0.5580.5580.21001.238
tending of forest edge1.2380.7500.0.1.930
planting0.0.0.21000.0.0.2100
agrosilvicultural treatments1.1410.5580.0.1.633
total36.0634.753.02373.72
Northwestern Alpsno treatment14.11114.7101.63330.46
tending1.4352.5260.9454.718
thinning1.1374.1200.5575.717
establishment cut2.5262.8250.21005.517
removal cut1.2380.8440.21002.227
plentering0.21000.0.0.0.0.2100
thinning of mountain forest1.6335.8160.21007.614
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling0.3710.21000.0.0.558
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.8440.21001.040
agrosilvicultural treatments1.1410.6570.3712.030
total23.4832.554.02060.03
Central Alpsno treatment7.8143.9201.04412.610
tending1.3370.9440.0.2.228
thinning1.3381.7320.4713.422
establishment cut1.4353.0230.6585.017
removal cut0.4710.4710.21000.944
plentering0.0.0.21000.0.0.2100
thinning of mountain forest0.0.0.9440.0.0.944
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.21000.4710.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.21000.0.0.2100
agrosilvicultural treatments0.5580.0.0.0.0.558
total12.81011.5102.12926.44
Northeastern Alpsno treatment7.4149.4121.53518.38
tending0.5572.2270.0.2.723
thinning0.7492.1270.5583.321
establishment cut0.5571.4350.11002.028
removal cut0.8441.3350.0.2.127
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.5590.5590.4721.535
coppice cut0.0.0.0.0.0.0.0.
conversion0.11000.0.0.0.0.1100
transformation0.21000.0.0.0.0.2100
sanitary felling0.0.0.21000.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.0.0.2100
total10.81117.382.52630.74
Southwestern Alpsno treatment28.1738.664.61971.24
tending2.0301.8320.5584.320
thinning2.1294.9191.4358.414
establishment cut0.5584.5190.8445.817
removal cut0.21001.4350.21001.731
plentering0.0.0.5580.0.0.558
thinning of mountain forest3.22314.8102.12920.08
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.21000.0.0.2100
sanitary felling0.0.0.4710.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.3710.0.0.0.0.371
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4711.4350.0.1.731
total36.8668.339.613114.72
Southeastern Alpsno treatment39.5632.275.41877.04
tending1.6334.3200.5586.416
thinning4.2203.0241.3388.514
establishment cut5.3184.7191.83211.812
removal cut2.0304.7190.7507.415
plentering0.5580.21000.4701.141
thinning of mountain forest9.81314.9104.42029.17
coppice cut0.21000.21000.0.0.371
conversion0.0.0.0.0.0.0.0.
transformation0.21000.0.0.0.0.2100
sanitary felling0.21000.21000.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.5580.21000.21000.945
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.1410.9450.21002.129
total65.1465.2414.810145.12
Southern Alpsno treatment26.4885.235.218116.73
tending0.6580.7500.0.1.338
thinning2.5277.7151.14111.312
establishment cut0.5582.5270.21003.223
removal cut0.7503.0240.9454.619
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.21007.5150.7508.314
coppice cut0.9451.8310.4703.124
conversion0.0.0.4700.0.0.470
transformation0.0.0.21000.0.0.2100
sanitary felling0.0.0.4710.0.0.471
plentering in broadleaf forest0.21000.21000.0.0.371
tending of forest edge0.21000.0.0.21000.471
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6582.1290.0.2.626
total32.87111.528.614152.92
Switzerlandno treatment196.63219.1225.08440.72
tending75.0423.794.819103.54
thinning149.6353.1613.112215.82
establishment cut83.9447.468.614139.93
removal cut41.2622.394.42067.95
plentering29.478.2152.22939.86
thinning of mountain forest21.4954.457.91583.64
coppice cut1.7322.0300.4704.121
conversion10.2134.1210.94515.211
transformation1.3380.4710.0.1.634
sanitary felling7.4163.1240.55811.013
plentering in broadleaf forest18.591.0410.55820.09
tending of forest edge7.8151.2380.7509.814
planting1.5352.0300.21003.722
agrosilvicultural treatments10.3136.5161.04117.910
total655.81448.7170.151174.60
© WSL, Swiss National Forest Inventory, 11.07.2020 #858701/325032
NFI3
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment18.6105.6182.92627.18
tending11.3120.9451.04513.211
thinning33.376.1174.62044.05
establishment cut14.4111.7332.23018.310
removal cut7.0161.7330.8509.414
plentering24.280.8501.83326.88
thinning of mountain forest0.21000.0.0.0.0.2100
coppice cut0.4710.0.0.0.0.471
conversion1.4380.6580.4712.329
transformation0.0.0.0.0.0.0.0.
sanitary felling2.2300.4710.21002.827
plentering in broadleaf forest3.1250.0.0.21003.324
tending of forest edge0.4710.0.0.0.0.471
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments3.8230.0.0.4714.222
total120.2217.81014.411152.51
Eastern Jurano treatment4.7200.21000.21005.119
tending8.1130.0.0.0.8.113
thinning15.690.4700.75816.79
establishment cut6.9160.8500.0.7.715
removal cut2.8270.4700.8504.022
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion1.0440.0.0.0.1.044
transformation0.21000.0.0.0.0.2100
sanitary felling0.6570.0.0.21000.849
plentering in broadleaf forest1.7350.0.0.0.1.735
tending of forest edge0.7580.0.0.21000.950
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments0.0.0.21000.0.0.2100
total42.432.0312.13146.62
Western Plateauno treatment8.8141.3400.210010.213
tending6.9150.21000.21007.315
thinning12.5112.1310.210014.810
establishment cut8.9140.4710.0.9.313
removal cut4.4200.21000.21004.920
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion0.21000.0.0.0.0.2100
transformation0.21000.0.0.0.0.2100
sanitary felling0.6580.0.0.0.0.658
plentering in broadleaf forest0.21000.0.0.0.0.2100
tending of forest edge1.5370.0.0.0.1.537
planting0.21000.21000.0.0.471
agrosilvicultural treatments0.21000.0.0.0.0.2100
total44.734.4210.85049.92
Central Plateauno treatment3.3241.1411.0455.418
tending10.8110.8500.47112.011
thinning25.272.1300.85028.16
establishment cut10.0130.6580.65711.212
removal cut7.6151.5350.0.9.114
plentering0.6580.0.0.0.0.658
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion1.2400.0.0.0.1.240
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.0.0.471
plentering in broadleaf forest0.8500.21000.21001.141
tending of forest edge0.6580.21000.0.0.850
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4710.0.0.0.0.471
total60.926.6162.92670.31
Eastern Plateauno treatment7.0160.8500.0.7.815
tending17.981.1410.0.18.98
thinning36.761.2410.210038.06
establishment cut13.3120.8500.0.14.111
removal cut6.9160.21000.0.7.116
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.21000.0.0.0.0.2100
coppice cut0.0.0.0.0.0.0.0.
conversion4.2210.4710.0.4.620
transformation0.4710.0.0.0.0.471
sanitary felling1.5350.21000.0.1.733
plentering in broadleaf forest11.6120.21000.0.11.812
tending of forest edge2.2300.0.0.21002.429
planting0.9490.0.0.0.0.949
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total102.814.9200.471108.11
Western Pre-Alpsno treatment5.8186.6170.47112.811
tending1.7371.8350.31003.823
thinning2.9253.0250.8496.715
establishment cut2.6274.3200.6597.615
removal cut1.7352.3310.21004.122
plentering0.21000.4730.0.0.660
thinning of mountain forest2.4294.3200.21006.816
coppice cut0.21000.0.0.0.0.2100
conversion0.0.0.3700.0.0.370
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.31000.0.0.3100
agrosilvicultural treatments0.6580.21000.0.0.850
total18.2923.672.72744.43
Central Pre-Alpsno treatment15.41011.7120.85027.97
tending5.8182.6260.4718.814
thinning7.1178.8150.75716.610
establishment cut10.2147.1170.210017.510
removal cut3.6242.6290.5706.617
plentering4.2225.4190.21009.714
thinning of mountain forest2.6264.8200.0.7.515
coppice cut0.0.0.0.0.0.0.0.
conversion1.3411.9330.0.3.226
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.6580.0.1.044
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.0.0.2100
planting0.21000.4710.0.0.658
agrosilvicultural treatments0.7580.4710.0.1.145
total51.6546.252.827100.62
Eastern Pre-Alpsno treatment9.7146.3170.75016.710
tending5.1203.9230.21009.214
thinning4.8206.1180.65811.512
establishment cut8.51512.0121.33721.88
removal cut2.9261.4380.0.4.321
plentering0.21000.4700.0.0.658
thinning of mountain forest1.0451.1410.0.2.130
coppice cut0.0.0.0.0.0.0.0.
conversion1.1450.4700.0.1.438
transformation0.0.0.0.0.0.0.0.
sanitary felling0.6580.5710.0.1.145
plentering in broadleaf forest0.6580.6580.21001.438
tending of forest edge1.3380.6580.0.2.032
planting0.0.0.21000.0.0.2100
agrosilvicultural treatments0.8500.6580.0.1.438
total36.7633.963.12573.82
Northwestern Alpsno treatment14.81114.8101.73531.36
tending1.4372.2301.0444.720
thinning1.1413.6230.5575.318
establishment cut2.7272.8260.21005.718
removal cut1.4380.9440.21002.527
plentering0.21000.0.0.0.0.2100
thinning of mountain forest1.6355.6180.21007.515
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.21000.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.6580.21000.850
agrosilvicultural treatments1.2410.7570.21002.131
total24.9831.764.32160.93
Central Alpsno treatment7.8143.6211.04412.410
tending1.0440.8490.0.1.833
thinning1.4381.6340.4713.423
establishment cut1.6353.2220.6585.417
removal cut0.4710.4710.0.0.849
plentering0.0.0.21000.0.0.2100
thinning of mountain forest0.0.1.0440.0.1.044
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.21000.0.0.2100
agrosilvicultural treatments0.4710.0.0.0.0.471
total12.71011.2102.03026.04
Northeastern Alpsno treatment7.3159.8131.63518.78
tending0.21002.2280.0.2.427
thinning0.4712.4270.5583.322
establishment cut0.4711.2410.21001.733
removal cut0.8441.3380.0.2.228
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.4730.6590.4721.538
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.21000.0.0.0.0.2100
sanitary felling0.0.0.21000.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.31000.0.0.3100
total9.81318.082.72630.64
Southwestern Alpsno treatment26.9839.565.02071.44
tending1.9331.6350.6584.022
thinning2.0314.7201.4388.115
establishment cut0.6584.7200.9446.117
removal cut0.21001.5350.21001.931
plentering0.0.0.6580.0.0.658
thinning of mountain forest3.22514.9112.32920.39
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4711.6350.0.2.031
total35.3769.2310.313114.82
Southeastern Alpsno treatment39.7631.575.21976.44
tending1.4384.8200.6586.817
thinning4.3213.3241.2418.814
establishment cut5.5195.0202.03212.412
removal cut2.2304.6210.8507.616
plentering0.6580.21000.4691.241
thinning of mountain forest9.41414.9114.02228.38
coppice cut0.21000.21000.0.0.471
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.4710.21000.21000.850
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.2411.0450.21002.429
total65.1565.8414.711145.62
Southern Alpsno treatment27.0884.545.519117.03
tending0.4710.8500.0.1.241
thinning2.4297.6161.04511.013
establishment cut0.6582.8260.21003.623
removal cut0.8503.2251.0454.920
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.21007.1160.8508.015
coppice cut1.0451.7350.4703.125
conversion0.0.0.21000.0.0.2100
transformation0.0.0.21000.0.0.2100
sanitary felling0.0.0.4710.0.0.471
plentering in broadleaf forest0.21000.21000.0.0.471
tending of forest edge0.21000.0.0.21000.471
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6582.3290.0.2.926
total33.67111.039.114153.72
Switzerlandno treatment196.83217.3326.29440.42
tending73.8523.894.721102.34
thinning149.8353.0613.612216.33
establishment cut86.0547.469.015142.43
removal cut42.7722.294.72169.55
plentering30.678.0162.42941.06
thinning of mountain forest21.2954.367.91683.44
coppice cut1.8331.8330.4704.022
conversion10.3144.0220.47114.712
transformation1.0450.21000.0.1.241
sanitary felling7.2173.1250.65810.913
plentering in broadleaf forest18.2101.1410.65819.910
tending of forest edge7.9161.0450.8509.814
planting1.5371.9340.21003.624
agrosilvicultural treatments10.4147.2170.85018.310
total659.11446.2272.451177.71
© WSL, Swiss National Forest Inventory, 11.07.2020 #858702/325033
NFI4
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment17.1104.4212.72724.28
tending11.8120.6580.65813.011
thinning26.584.5203.12534.17
establishment cut13.5113.2243.12519.99
removal cut4.9200.8500.6586.317
plentering23.380.6581.93225.98
thinning of mountain forest0.4710.9451.6352.926
coppice cut0.4700.4700.0.0.850
conversion0.0.0.0.0.0.0.0.
transformation0.21000.0.0.0.0.2100
sanitary felling3.5230.4710.21004.122
plentering in broadleaf forest5.4191.0450.21006.617
tending of forest edge1.7330.0.0.0.1.733
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments11.7131.0450.210012.912
total120.6217.81014.211152.71
Eastern Jurano treatment2.8270.4700.4713.623
tending6.6150.0.0.0.6.615
thinning17.690.6580.95019.28
establishment cut4.8200.4710.0.5.219
removal cut1.6350.21000.4712.230
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion0.4710.0.0.0.0.471
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.21000.658
plentering in broadleaf forest7.3150.4710.0.7.715
tending of forest edge1.7350.0.0.21001.933
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total43.232.0312.13147.42
Western Plateauno treatment4.9200.0.0.0.4.920
tending7.9130.8500.21008.912
thinning14.8101.1440.0.15.99
establishment cut7.5151.6350.4719.613
removal cut3.7230.4710.0.4.122
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut1.1440.0.0.0.1.144
conversion0.21000.0.0.0.0.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling1.9330.0.0.0.1.933
plentering in broadleaf forest0.21000.0.0.21000.471
tending of forest edge0.8500.21000.0.1.044
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.1450.0.0.0.1.145
total44.334.2210.85049.22
Central Plateauno treatment3.3240.6580.0.3.822
tending9.1120.6580.65810.211
thinning23.771.5350.65825.87
establishment cut9.4131.7330.85011.911
removal cut3.7230.4700.21004.321
plentering1.8330.4710.21002.328
thinning of mountain forest0.0.0.21000.4710.658
coppice cut0.0.0.0.0.0.0.0.
conversion0.6580.0.0.0.0.658
transformation0.4700.0.0.0.0.470
sanitary felling0.6580.0.0.0.0.658
plentering in broadleaf forest6.4170.6580.4707.415
tending of forest edge1.2410.6580.0.1.833
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total60.026.6163.12569.71
Eastern Plateauno treatment6.6170.0.0.0.6.617
tending14.890.6580.210015.69
thinning35.662.0300.0.37.66
establishment cut9.2140.21000.0.9.414
removal cut5.6180.0.0.0.5.618
plentering0.5580.21000.0.0.750
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.21000.0.0.0.0.2100
conversion2.0310.0.0.0.2.031
transformation0.0.0.0.0.0.0.0.
sanitary felling1.3380.21000.0.1.535
plentering in broadleaf forest24.981.6350.210026.77
tending of forest edge2.3290.0.0.0.2.329
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments0.4710.0.0.0.0.471
total103.614.9200.471108.91
Western Pre-Alpsno treatment5.1194.7200.95010.712
tending2.7292.9280.5726.118
thinning2.8262.4290.6575.717
establishment cut4.1223.6230.4708.114
removal cut0.4700.9510.0.1.341
plentering0.21001.8310.0.2.030
thinning of mountain forest1.6335.7170.3707.614
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.21000.0.0.2100
sanitary felling0.8510.6570.0.1.438
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.31000.0.0.0.0.3100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4710.4710.0.0.850
total18.4923.172.72744.23
Central Pre-Alpsno treatment14.8117.7160.47122.88
tending5.5184.1210.47010.012
thinning9.4144.7210.210014.311
establishment cut4.3223.1260.7588.116
removal cut1.6351.5380.0.3.126
plentering7.7169.5140.47017.610
thinning of mountain forest8.51512.0120.75821.29
coppice cut0.0.0.0.0.0.0.0.
conversion0.6580.9490.0.1.637
transformation0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.570
plentering in broadleaf forest0.8501.2440.0.2.033
tending of forest edge0.21000.6580.0.0.850
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.8500.6580.0.1.338
total54.4546.252.827103.42
Eastern Pre-Alpsno treatment11.1136.8170.47118.310
tending3.2253.0250.0.6.217
thinning7.1166.5171.14114.811
establishment cut5.2194.4201.04510.512
removal cut0.7580.9500.0.1.538
plentering1.0451.6350.0.2.628
thinning of mountain forest2.9273.4230.21006.517
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.8500.0.0.850
transformation0.0.0.21000.0.0.2100
sanitary felling0.21000.4710.0.0.658
plentering in broadleaf forest4.5214.5200.4709.314
tending of forest edge1.8330.4710.0.2.230
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.0450.4710.0.1.438
total38.5633.263.12574.82
Northwestern Alpsno treatment13.01211.8120.85025.68
tending2.5293.1251.0446.617
thinning2.4282.8260.21005.418
establishment cut1.4382.9250.21004.520
removal cut0.8500.4710.21001.438
plentering0.0.0.21000.0.0.2100
thinning of mountain forest3.9229.7130.85014.310
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.21000.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling0.9500.6580.4711.933
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.8500.21000.0.1.045
total25.8831.763.92261.43
Central Alpsno treatment7.1152.7250.47110.212
tending0.0.1.4370.21001.635
thinning1.0431.5350.0.2.526
establishment cut0.9430.6570.21001.730
removal cut0.0.0.4700.21000.657
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest3.5225.4171.0449.912
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.21000.0.0.471
total12.71012.2102.03026.94
Northeastern Alpsno treatment5.4187.1150.95013.410
tending0.6582.3280.0.2.825
thinning0.9441.8330.0.2.726
establishment cut0.6591.1410.21001.831
removal cut0.21000.5570.0.0.749
plentering0.0.0.21000.0.0.2100
thinning of mountain forest2.2312.5270.8515.418
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.31000.21000.0.0.473
plentering in broadleaf forest1.2362.6270.9434.618
tending of forest edge0.0.0.21000.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.2100
total11.41218.482.72632.54
Southwestern Alpsno treatment30.8738.064.62173.44
tending2.1312.0320.21004.322
thinning1.2412.7270.9444.819
establishment cut0.9456.8160.9448.614
removal cut0.4710.4710.0.0.850
plentering0.0.0.21000.0.0.2100
thinning of mountain forest2.82718.093.32424.18
coppice cut0.0.0.21000.0.0.2100
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.6580.8500.0.1.438
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.21000.471
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.2411.4380.4713.026
total40.2670.4310.513121.12
Southeastern Alpsno treatment47.7643.067.31698.03
tending3.2253.2251.2407.616
thinning1.7332.8270.7505.319
establishment cut6.9178.6153.42418.99
removal cut0.8501.0450.21002.131
plentering1.8330.6580.4712.827
thinning of mountain forest5.3196.4171.73513.312
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.21000.0.0.2100
tending of forest edge0.4710.6580.0.1.045
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.7350.8500.0.2.529
total69.5467.2414.911151.62
Southern Alpsno treatment29.3879.644.421113.33
tending0.4711.0450.4711.733
thinning1.4385.8180.4707.616
establishment cut0.8503.5240.21004.521
removal cut0.6582.1310.4713.126
plentering0.0.0.21000.0.0.2100
thinning of mountain forest1.73313.5112.72717.910
coppice cut0.8502.8260.6584.321
conversion0.0.0.6580.0.0.658
transformation0.0.0.21000.0.0.2100
sanitary felling0.4710.8500.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.8500.21000.0.1.045
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.4381.2410.0.2.628
total37.57111.639.114158.32
Switzerlandno treatment199.03206.8323.29428.92
tending70.2525.595.519101.24
thinning146.0340.978.815195.63
establishment cut69.5541.8711.413122.84
removal cut25.099.8142.23037.07
plentering36.4715.6113.02654.96
thinning of mountain forest32.7877.6513.412123.84
coppice cut2.4293.4240.6586.417
conversion3.9232.3300.21006.418
transformation0.6580.6580.0.1.241
sanitary felling11.0134.2220.85016.011
plentering in broadleaf forest50.5612.0132.32864.85
tending of forest edge11.6132.8270.47114.812
planting0.4710.0.0.0.0.471
agrosilvicultural treatments20.9106.1180.65827.68
total680.11449.5272.451201.91
© WSL, Swiss National Forest Inventory, 11.07.2020 #858703/325034
NFI4
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment16.9104.2212.72723.88
tending11.8120.6580.65813.011
thinning26.584.5203.12534.17
establishment cut13.5113.2243.12519.99
removal cut4.7200.8500.6586.118
plentering23.180.6581.93225.78
thinning of mountain forest0.4710.9451.6352.926
coppice cut0.4700.4700.0.0.850
conversion0.0.0.0.0.0.0.0.
transformation0.21000.0.0.0.0.2100
sanitary felling3.5230.4710.21004.122
plentering in broadleaf forest5.4191.0450.21006.617
tending of forest edge1.6350.0.0.0.1.635
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments10.5131.0450.210011.713
total118.6217.61014.211150.51
Eastern Jurano treatment2.8270.4700.4713.623
tending6.4150.0.0.0.6.415
thinning17.290.6580.95018.88
establishment cut4.8200.4710.0.5.219
removal cut1.6350.21000.4712.230
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion0.4710.0.0.0.0.471
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.21000.658
plentering in broadleaf forest7.3150.4710.0.7.715
tending of forest edge1.5380.0.0.21001.735
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total42.432.0312.13146.62
Western Plateauno treatment4.9200.0.0.0.4.920
tending7.9130.8500.21008.912
thinning14.8101.1440.0.15.99
establishment cut7.5151.6350.4719.613
removal cut3.7230.4710.0.4.122
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut1.1440.0.0.0.1.144
conversion0.21000.0.0.0.0.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling1.9330.0.0.0.1.933
plentering in broadleaf forest0.21000.0.0.21000.471
tending of forest edge0.8500.21000.0.1.044
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.9500.0.0.0.0.950
total44.134.2210.85049.12
Central Plateauno treatment3.1250.6580.0.3.622
tending9.1120.6580.65810.211
thinning23.571.5350.47125.47
establishment cut9.4131.7330.85011.911
removal cut3.7230.4700.21004.321
plentering1.8330.4710.21002.328
thinning of mountain forest0.0.0.21000.4710.658
coppice cut0.0.0.0.0.0.0.0.
conversion0.6580.0.0.0.0.658
transformation0.4700.0.0.0.0.470
sanitary felling0.6580.0.0.0.0.658
plentering in broadleaf forest6.4170.6580.4707.415
tending of forest edge1.2410.6580.0.1.833
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total59.736.6162.92669.11
Eastern Plateauno treatment6.6170.0.0.0.6.617
tending14.890.6580.210015.69
thinning35.262.0300.0.37.26
establishment cut9.2140.21000.0.9.414
removal cut5.4190.0.0.0.5.419
plentering0.5580.21000.0.0.750
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.21000.0.0.0.0.2100
conversion2.0310.0.0.0.2.031
transformation0.0.0.0.0.0.0.0.
sanitary felling1.1410.21000.0.1.338
plentering in broadleaf forest24.781.6350.210026.57
tending of forest edge1.9320.0.0.0.1.932
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments0.4710.0.0.0.0.471
total102.314.9200.471107.61
Western Pre-Alpsno treatment4.8204.7200.95010.313
tending2.7292.9280.5726.118
thinning2.8262.4290.6575.717
establishment cut3.9223.6230.4707.915
removal cut0.4700.9510.0.1.341
plentering0.21001.8310.0.2.030
thinning of mountain forest1.6335.7170.3707.614
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.21000.0.0.2100
sanitary felling0.6590.6570.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.31000.0.0.0.0.3100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4710.4710.0.0.850
total17.6923.172.72743.33
Central Pre-Alpsno treatment13.0127.5160.47120.89
tending5.1183.9210.4709.413
thinning9.2144.7210.210014.111
establishment cut4.3223.1260.7588.116
removal cut1.4381.3410.0.2.728
plentering7.5169.5140.47017.410
thinning of mountain forest8.51511.8120.75821.09
coppice cut0.0.0.0.0.0.0.0.
conversion0.6580.9490.0.1.637
transformation0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.570
plentering in broadleaf forest0.8501.2440.0.2.033
tending of forest edge0.21000.6580.0.0.850
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4710.6580.0.0.945
total51.2545.452.82799.42
Eastern Pre-Alpsno treatment9.9146.8170.47117.010
tending3.0262.8260.0.5.718
thinning7.1166.5171.14114.811
establishment cut5.2194.4201.04510.512
removal cut0.7580.9500.0.1.538
plentering0.8501.6350.0.2.429
thinning of mountain forest2.9273.4230.21006.517
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.8500.0.0.850
transformation0.0.0.21000.0.0.2100
sanitary felling0.21000.4710.0.0.658
plentering in broadleaf forest4.3224.5200.4709.114
tending of forest edge1.6350.4710.0.2.032
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.8500.4710.0.1.241
total36.3632.963.12572.32
Northwestern Alpsno treatment12.01211.6120.85024.48
tending2.3303.1251.0446.417
thinning2.4282.8260.21005.418
establishment cut1.4382.9250.21004.520
removal cut0.8500.4710.21001.438
plentering0.0.0.21000.0.0.2100
thinning of mountain forest3.9229.5130.85014.110
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.21000.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.6580.4711.537
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6580.21000.0.0.850
total23.7831.363.92258.93
Central Alpsno treatment6.7162.0300.4719.013
tending0.0.1.4370.21001.635
thinning1.0431.5350.0.2.526
establishment cut0.9430.4710.21001.632
removal cut0.0.0.4700.21000.657
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest3.3235.4171.0449.712
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.21000.0.0.471
total12.11111.2102.03025.44
Northeastern Alpsno treatment3.9226.5160.95011.312
tending0.6582.3280.0.2.825
thinning0.9441.6360.0.2.528
establishment cut0.6591.1410.21001.831
removal cut0.21000.5570.0.0.749
plentering0.0.0.21000.0.0.2100
thinning of mountain forest1.8352.5270.8515.019
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.31000.21000.0.0.473
plentering in broadleaf forest1.2362.6270.9434.618
tending of forest edge0.0.0.21000.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.2100
total9.51317.682.72629.85
Southwestern Alpsno treatment25.9836.864.42167.14
tending1.9332.0320.21004.122
thinning1.0452.7270.9444.620
establishment cut0.7506.8160.9448.414
removal cut0.4710.4710.0.0.850
plentering0.0.0.21000.0.0.2100
thinning of mountain forest2.82718.093.32424.18
coppice cut0.0.0.21000.0.0.2100
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.8500.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.21000.471
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.0451.4380.4712.826
total34.3769.2310.313113.82
Southeastern Alpsno treatment42.3641.366.71790.33
tending3.0253.2251.2407.416
thinning1.7332.8270.7505.319
establishment cut6.7178.2153.42418.310
removal cut0.8501.0450.21002.131
plentering1.8330.6580.4712.827
thinning of mountain forest5.3196.4171.73513.312
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.21000.0.0.2100
tending of forest edge0.21000.6580.0.0.850
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.7350.8500.0.2.529
total63.5565.0414.311142.82
Southern Alpsno treatment24.3977.744.222106.23
tending0.4710.8500.4711.535
thinning1.4385.8180.4707.616
establishment cut0.8503.5240.21004.521
removal cut0.4712.1310.4712.926
plentering0.0.0.21000.0.0.2100
thinning of mountain forest1.73313.5112.72717.910
coppice cut0.8502.4290.6583.823
conversion0.0.0.6580.0.0.658
transformation0.0.0.21000.0.0.2100
sanitary felling0.4710.8500.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.6580.21000.0.0.850
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.2411.2410.0.2.429
total32.07109.038.915150.02
Switzerlandno treatment177.13199.8322.29399.12
tending68.8524.995.51999.24
thinning144.6340.778.615193.83
establishment cut68.9541.2711.413121.64
removal cut24.299.6152.23036.07
plentering35.8715.6113.02654.36
thinning of mountain forest32.1877.2513.412122.84
coppice cut2.4293.0260.6586.018
conversion3.9232.3300.21006.418
transformation0.6580.6580.0.1.241
sanitary felling10.0144.2220.85015.012
plentering in broadleaf forest50.2612.0132.32864.45
tending of forest edge10.0142.8270.47113.212
planting0.4710.0.0.0.0.471
agrosilvicultural treatments18.3106.1180.65825.09
total647.31440.1271.251158.51
© WSL, Swiss National Forest Inventory, 11.07.2020 #858704/325035
NFI4
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment16.3104.2212.72723.29
tending11.6120.6580.65812.812
thinning25.484.5202.82632.87
establishment cut13.3113.2243.12519.79
removal cut4.7200.8500.6586.118
plentering22.780.6581.93225.38
thinning of mountain forest0.4710.9451.6352.926
coppice cut0.4700.4700.0.0.850
conversion0.0.0.0.0.0.0.0.
transformation0.21000.0.0.0.0.2100
sanitary felling3.0250.4710.21003.623
plentering in broadleaf forest5.4190.8500.21006.417
tending of forest edge1.1410.0.0.0.1.141
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments8.5151.0450.21009.714
total113.3217.41014.011144.81
Eastern Jurano treatment2.8270.4700.4713.623
tending6.4150.0.0.0.6.415
thinning16.890.6580.95018.38
establishment cut4.6200.4710.0.5.019
removal cut1.6350.21000.4712.230
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.
conversion0.4710.0.0.0.0.471
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.21000.658
plentering in broadleaf forest7.3150.4710.0.7.715
tending of forest edge1.3410.0.0.21001.538
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total41.632.0312.13145.72
Western Plateauno treatment4.5210.0.0.0.4.521
tending7.5140.8500.21008.513
thinning14.4101.1440.0.15.510
establishment cut7.0161.6350.4719.113
removal cut3.5240.4710.0.3.922
plentering0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.9500.0.0.0.0.950
conversion0.21000.0.0.0.0.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling1.9330.0.0.0.1.933
plentering in broadleaf forest0.21000.0.0.21000.471
tending of forest edge0.8500.21000.0.1.044
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.9500.0.0.0.0.950
total42.034.2210.85047.02
Central Plateauno treatment2.9250.6580.0.3.523
tending9.1120.6580.65810.211
thinning23.571.5350.47125.47
establishment cut9.4131.7330.85011.911
removal cut3.7230.4700.21004.321
plentering1.8330.4710.21002.328
thinning of mountain forest0.0.0.21000.4710.658
coppice cut0.0.0.0.0.0.0.0.
conversion0.6580.0.0.0.0.658
transformation0.4700.0.0.0.0.470
sanitary felling0.6580.0.0.0.0.658
plentering in broadleaf forest6.4170.6580.4707.415
tending of forest edge1.2410.6580.0.1.833
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.
total59.536.6162.92669.01
Eastern Plateauno treatment6.6170.0.0.0.6.617
tending14.590.6580.210015.49
thinning34.562.0300.0.36.56
establishment cut9.0140.21000.0.9.214
removal cut5.2190.0.0.0.5.219
plentering0.3710.21000.0.0.658
thinning of mountain forest0.0.0.0.0.0.0.0.
coppice cut0.21000.0.0.0.0.2100
conversion2.0310.0.0.0.2.031
transformation0.0.0.0.0.0.0.0.
sanitary felling1.1410.21000.0.1.338
plentering in broadleaf forest24.781.6350.210026.57
tending of forest edge1.7330.0.0.0.1.733
planting0.21000.0.0.0.0.2100
agrosilvicultural treatments0.21000.0.0.0.0.2100
total100.424.9200.471105.61
Western Pre-Alpsno treatment3.4244.2210.9508.514
tending2.5312.9280.5725.918
thinning2.8262.2300.6575.518
establishment cut3.6233.4230.4707.415
removal cut0.4700.9510.0.1.341
plentering0.21001.6330.0.1.831
thinning of mountain forest1.4355.7170.3707.515
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.21000.0.0.2100
sanitary felling0.6590.6570.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.31000.0.0.0.0.3100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4710.4710.0.0.850
total15.61022.072.72740.33
Central Pre-Alpsno treatment11.4127.3160.47119.19
tending4.9193.8220.4709.013
thinning9.2144.7210.210014.111
establishment cut4.3222.9270.7587.916
removal cut1.4381.3410.0.2.728
plentering7.2179.3140.47017.010
thinning of mountain forest7.61611.6120.75819.99
coppice cut0.0.0.0.0.0.0.0.
conversion0.4710.9490.0.1.440
transformation0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.570
plentering in broadleaf forest0.8501.2440.0.2.033
tending of forest edge0.21000.6580.0.0.850
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.6580.0.0.750
total47.9544.452.82795.12
Eastern Pre-Alpsno treatment8.2156.2180.47114.711
tending3.0262.8260.0.5.718
thinning6.9166.1171.14114.211
establishment cut5.2194.2201.04510.312
removal cut0.4710.9500.0.1.340
plentering0.8501.6350.0.2.429
thinning of mountain forest2.6283.4230.21006.317
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.5580.0.0.558
transformation0.0.0.21000.0.0.2100
sanitary felling0.21000.4710.0.0.658
plentering in broadleaf forest3.8234.5200.4708.714
tending of forest edge1.4380.4710.0.1.833
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6580.4710.0.1.045
total33.1631.563.12567.73
Northwestern Alpsno treatment7.11710.5130.85018.49
tending1.7353.1251.0445.818
thinning2.2302.8260.21005.219
establishment cut1.4382.9250.21004.520
removal cut0.8500.4710.21001.438
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest3.7239.2130.85013.710
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.21000.2100
transformation0.0.0.0.0.0.0.0.
sanitary felling0.4710.6580.21001.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4710.21000.0.0.658
total17.61029.863.72351.13
Central Alpsno treatment4.4191.8320.4716.615
tending0.0.0.8490.21001.044
thinning0.8491.3370.0.2.128
establishment cut0.9430.4710.21001.632
removal cut0.0.0.4700.21000.657
plentering0.0.0.0.0.0.0.0.
thinning of mountain forest3.1244.8181.0448.912
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.2100
total9.5129.5112.03020.95
Northeastern Alpsno treatment2.2305.6170.9508.714
tending0.6582.1290.0.2.626
thinning0.7491.4380.0.2.130
establishment cut0.6591.1410.21001.831
removal cut0.21000.5570.0.0.749
plentering0.0.0.21000.0.0.2100
thinning of mountain forest1.8352.5270.8515.019
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.31000.21000.0.0.473
plentering in broadleaf forest1.2362.6270.9434.618
tending of forest edge0.0.0.21000.0.0.2100
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.2100
total7.61516.392.72626.65
Southwestern Alpsno treatment18.11032.874.22255.15
tending1.3401.8330.21003.325
thinning0.4712.5280.9443.822
establishment cut0.7506.6170.9448.215
removal cut0.4710.4710.0.0.850
plentering0.0.0.21000.0.0.2100
thinning of mountain forest2.62817.893.32423.78
coppice cut0.0.0.21000.0.0.2100
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.21000.8500.0.1.045
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.21000.471
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6581.4380.4712.429
total24.5864.4410.11399.02
Southeastern Alpsno treatment31.5736.566.11874.04
tending2.2302.4290.8495.419
thinning1.6352.6280.7504.920
establishment cut6.7178.0153.22517.910
removal cut0.8500.8500.21001.833
plentering1.6350.6580.4712.528
thinning of mountain forest5.3196.0181.43712.712
coppice cut0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.21000.0.0.2100
tending of forest edge0.21000.4710.0.0.658
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.8500.4710.0.1.241
total50.6557.8512.912121.32
Southern Alpsno treatment13.81264.643.22581.74
tending0.4710.8500.4711.535
thinning0.8505.6190.4706.917
establishment cut0.8503.5240.21004.521
removal cut0.4712.1310.4712.926
plentering0.0.0.21000.0.0.2100
thinning of mountain forest1.73313.1122.52917.310
coppice cut0.6582.2300.6583.524
conversion0.0.0.6580.0.0.658
transformation0.0.0.21000.0.0.2100
sanitary felling0.4710.8500.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.
tending of forest edge0.4710.21000.0.0.658
planting0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.8501.2410.0.2.031
total20.1995.237.816123.12
Switzerlandno treatment133.34174.6320.410328.32
tending65.6522.995.12093.64
thinning139.8339.178.415187.33
establishment cut67.7540.1711.213119.04
removal cut23.699.4152.23035.27
plentering34.8715.0113.02652.76
thinning of mountain forest30.2875.2513.012118.44
coppice cut2.0322.8270.6585.419
conversion3.7232.1320.21006.018
transformation0.6580.6580.0.1.241
sanitary felling9.4154.2220.65814.212
plentering in broadleaf forest49.7611.8132.32863.85
tending of forest edge8.8152.6280.47111.813
planting0.4710.0.0.0.0.471
agrosilvicultural treatments13.8125.5190.65819.910
total583.41406.1267.951057.41
© WSL, Swiss National Forest Inventory, 11.07.2020 #858705/325036
NFI3
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment20.7916.51125.4866.1514.511143.34
tending18.21035.2611.8133.4240.47169.05
thinning47.0673.6414.5117.8162.031144.93
establishment cut20.3931.1719.91010.0140.65881.95
removal cut9.31418.8107.9164.9200.210041.27
plentering23.880.8504.4220.6580.210029.88
thinning of mountain forest0.21000.21005.81813.5120.210019.910
coppice cut0.4710.0.0.21000.21001.0451.833
conversion2.4295.5192.2300.0.0.0.10.114
transformation0.21000.6580.0.0.21000.0.1.045
sanitary felling2.6282.2301.1450.6580.0.6.518
plentering in broadleaf forest4.72012.6120.6580.0.0.210018.210
tending of forest edge1.0453.4241.4380.6580.21006.617
planting0.21001.1440.21000.0.0.0.1.537
agrosilvicultural treatments3.3250.4711.4381.2410.6587.017
total154.42201.8197.04109.3420.19582.61
inside perimeterno treatment5.7183.12521.9986.4470.14187.33
tending1.0452.1307.91610.9130.85022.69
thinning6.5175.11917.01014.8117.41650.96
establishment cut2.5281.83322.8916.5112.62746.26
removal cut2.1302.0316.0188.0153.02621.110
plentering0.8500.0.6.0181.0450.0.7.816
thinning of mountain forest0.0.0.0.9.61436.276.71752.46
coppice cut0.0.0.0.0.0.0.21001.7351.933
conversion0.6580.4712.4290.0.0.21003.624
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.21001.2411.0450.4713.225
plentering in broadleaf forest0.0.0.4710.6580.0.0.21001.241
tending of forest edge0.0.0.21000.4710.21000.0.0.850
planting0.0.0.21000.8500.6580.0.1.635
agrosilvicultural treatments0.21000.0.1.0452.7272.1306.018
total19.8915.61197.63178.4295.23406.62
outside perimeterno treatment3.2251.2412.03213.1124.92024.49
tending1.0450.6580.9502.2300.0.4.721
thinning5.3191.2412.1313.7230.47012.712
establishment cut2.2300.6582.3303.7230.21009.015
removal cut1.6350.21000.6581.2411.0454.621
plentering1.6350.0.0.21000.4700.0.2.230
thinning of mountain forest0.0.0.0.0.21006.5170.8507.516
coppice cut0.0.0.0.0.0.0.0.0.4700.470
conversion0.4710.0.0.0.0.0.0.0.0.471
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.21000.0.0.0.0.658
plentering in broadleaf forest0.0.0.21000.21000.0.0.0.0.471
tending of forest edge0.21000.21000.0.0.0.0.0.0.471
planting0.0.0.0.0.0.0.21000.0.0.2100
agrosilvicultural treatments0.4710.0.0.0.0.4710.0.0.850
total16.3114.2228.71531.487.81668.45
totalno treatment29.6820.8949.46165.6389.63355.02
tending20.1937.9620.5916.5111.24196.34
thinning58.8579.9433.7726.389.914208.63
establishment cut25.1833.5745.0630.283.424137.23
removal cut13.01221.0914.51214.2124.22266.95
plentering26.380.85010.6142.0310.210039.97
thinning of mountain forest0.21000.210015.61156.257.61579.85
coppice cut0.4710.0.0.21000.4713.1254.122
conversion3.4245.9184.6210.0.0.210014.112
transformation0.21000.6580.0.0.21000.0.1.045
sanitary felling3.4242.3292.5291.6350.47110.214
plentering in broadleaf forest4.72013.2121.4380.0.0.47119.710
tending of forest edge1.2413.8231.8330.8500.21007.716
planting0.21001.2401.0450.8500.0.3.325
agrosilvicultural treatments3.9230.4712.4294.3212.82713.812
total190.51221.51203.31319.11123.121057.51
© WSL, Swiss National Forest Inventory, 11.07.2020 #858706/325037
NFI3
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment24.2817.81030.7796.3426.48195.33
tending19.0936.0612.6126.7160.65874.94
thinning48.2574.7415.1119.5132.527150.03
establishment cut21.5931.4720.3910.0130.55883.74
removal cut9.21419.297.7154.6190.75041.46
plentering23.980.7504.2210.7500.210029.87
thinning of mountain forest0.4710.21005.51815.3110.210021.59
coppice cut0.4710.21000.21000.21000.9451.832
conversion2.5275.3182.1290.21000.0.10.113
transformation0.4710.5580.0.0.3710.0.1.238
sanitary felling3.3232.5270.9450.7500.0.7.516
plentering in broadleaf forest4.81912.8110.6580.0.0.210018.410
tending of forest edge1.2383.8221.4351.1410.21007.715
planting0.21001.1400.21000.0.0.0.1.535
agrosilvicultural treatments3.5231.1412.2293.0240.65810.313
total162.52207.31103.73148.7332.87655.01
inside perimeterno treatment5.7173.42326.0899.2485.23219.52
tending1.0412.0308.41411.8120.75023.99
thinning7.0165.31817.21015.9107.71553.16
establishment cut2.5271.93024.6816.3102.52747.96
removal cut2.1292.1296.4178.6143.02422.29
plentering0.7500.0.6.4160.9450.0.8.015
thinning of mountain forest0.0.0.0.10.11336.877.51554.45
coppice cut0.0.0.0.0.0.0.21001.8312.030
conversion0.5580.3712.6260.21000.4704.021
transformation0.0.0.0.0.0.0.21000.21000.471
sanitary felling0.3710.21001.1411.2380.4713.224
plentering in broadleaf forest0.0.0.3710.5580.0.0.21001.041
tending of forest edge0.0.0.3710.7500.21000.0.1.238
planting0.0.0.21000.7501.1410.0.2.030
agrosilvicultural treatments0.21000.21001.1413.0242.1296.516
total20.2916.210105.93195.52111.52449.31
outside perimeterno treatment2.9251.1411.93013.9115.21825.08
tending1.2380.7501.0452.0300.0.4.919
thinning5.0191.1412.1304.0211.14113.212
establishment cut2.0300.7502.4283.5220.21008.814
removal cut1.4350.21000.6581.3380.9454.320
plentering1.6330.0.0.21000.4700.0.2.229
thinning of mountain forest0.0.0.0.0.21007.0160.7507.815
coppice cut0.0.0.0.0.0.0.0.0.4700.470
conversion0.7500.21000.0.0.0.0.0.0.945
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.21000.0.0.0.0.558
plentering in broadleaf forest0.21000.21000.21000.0.0.0.0.558
tending of forest edge0.21000.21000.0.0.21000.21000.750
planting0.0.0.0.0.0.0.21000.0.0.2100
agrosilvicultural treatments0.5580.0.0.0.0.5580.0.1.141
total16.2104.2208.61432.978.61470.55
totalno treatment32.8722.2858.65209.52116.73439.82
tending21.2838.7622.0820.491.338103.74
thinning60.2481.1434.4729.4711.312216.42
establishment cut26.0834.1747.3529.973.223140.43
removal cut12.71221.5914.61114.5114.61967.95
plentering26.370.75010.8132.0300.210040.06
thinning of mountain forest0.4710.210015.71059.158.31483.74
coppice cut0.4710.21000.21000.3713.1244.121
conversion3.8225.8174.7190.3710.47015.011
transformation0.4710.5580.0.0.5580.21001.633
sanitary felling4.0212.7262.2291.9300.47111.213
plentering in broadleaf forest5.01913.3111.3380.0.0.37120.09
tending of forest edge1.4354.3202.2291.4350.4719.614
planting0.21001.3370.9451.3380.0.3.622
agrosilvicultural treatments4.2211.3383.3246.5162.62617.810
total198.91227.71218.21377.01152.921174.80
© WSL, Swiss National Forest Inventory, 11.07.2020 #858707/325038
NFI3
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment23.2918.21031.2896.0427.08195.63
tending19.0935.8612.6125.8180.47173.65
thinning48.6574.9414.9119.3142.429150.13
establishment cut21.1932.2721.2910.4140.65885.65
removal cut9.71419.0108.3165.1190.85042.97
plentering24.780.8504.6210.8500.210031.17
thinning of mountain forest0.21000.21006.01814.7110.210021.39
coppice cut0.4710.0.0.21000.21001.0451.833
conversion2.4295.5192.2300.0.0.0.10.114
transformation0.21000.6580.0.0.21000.0.1.045
sanitary felling2.9272.6281.1450.8500.0.7.317
plentering in broadleaf forest4.72012.6120.6580.0.0.210018.210
tending of forest edge1.0454.2221.6350.8500.21007.816
planting0.21001.1440.21000.0.0.0.1.537
agrosilvicultural treatments3.9230.6582.0323.2250.65810.414
total162.22208.41106.73147.4333.67658.31
inside perimeterno treatment5.9183.12524.2999.6484.54217.43
tending1.0452.1308.31511.9130.85024.19
thinning6.7175.31917.71015.8117.61653.16
establishment cut2.5281.83323.7916.9102.82647.76
removal cut2.1302.0316.0188.8153.22522.19
plentering0.8500.0.6.0181.0450.0.7.816
thinning of mountain forest0.0.0.0.10.41337.077.11654.46
coppice cut0.0.0.0.0.0.0.21001.7351.933
conversion0.6580.4712.6280.21000.21004.022
transformation0.0.0.0.0.0.0.0.0.21000.2100
sanitary felling0.4710.21001.2411.0450.4713.225
plentering in broadleaf forest0.0.0.4710.6580.0.0.21001.241
tending of forest edge0.0.0.21000.6580.21000.0.1.045
planting0.0.0.21000.8500.8500.0.1.833
agrosilvicultural treatments0.21000.0.1.2413.3242.3297.017
total20.2915.811103.33196.62111.03446.92
outside perimeterno treatment3.2251.2412.03214.5125.51926.39
tending1.0450.6580.9502.2300.0.4.721
thinning5.3191.2412.1314.1221.04513.712
establishment cut2.2300.6582.3303.9220.21009.315
removal cut1.6350.21000.6581.2411.0454.621
plentering1.8330.0.0.21000.4700.0.2.429
thinning of mountain forest0.0.0.0.0.21006.9170.8507.916
coppice cut0.0.0.0.0.0.0.0.0.4700.470
conversion0.4710.0.0.0.0.0.0.0.0.471
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.21000.0.0.0.0.658
plentering in broadleaf forest0.21000.21000.21000.0.0.0.0.658
tending of forest edge0.21000.21000.0.0.21000.21000.850
planting0.0.0.0.0.0.0.21000.0.0.2100
agrosilvicultural treatments0.4710.0.0.0.0.4710.0.0.850
total16.7104.2228.71534.079.11472.75
totalno treatment32.3722.6957.45210.12117.03439.42
tending20.9938.5621.8919.9101.241102.44
thinning60.6581.5434.7729.1811.013217.03
establishment cut25.9834.7747.2631.283.623142.53
removal cut13.41221.2914.91115.2114.92069.65
plentering27.380.85010.8132.2300.210041.36
thinning of mountain forest0.21000.210016.51058.658.01583.65
coppice cut0.4710.0.0.21000.4713.1254.122
conversion3.4245.9184.8200.21000.210014.512
transformation0.21000.6580.0.0.21000.21001.241
sanitary felling3.6232.8272.5291.8330.47111.013
plentering in broadleaf forest5.02013.2121.4380.0.0.47119.910
tending of forest edge1.2414.6212.2301.2410.4719.614
planting0.21001.2401.0451.0450.0.3.524
agrosilvicultural treatments4.5210.6583.3257.0172.92618.210
total199.21228.31218.71378.01153.721177.91
© WSL, Swiss National Forest Inventory, 11.07.2020 #858708/325039
NFI4
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment19.21013.71223.2963.1513.812133.04
tending17.91031.0610.4145.7190.47165.35
thinning41.3672.7418.9105.6180.850139.43
establishment cut17.91025.7813.21210.2140.85067.85
removal cut6.41712.2122.3302.2300.47123.49
plentering23.182.3298.1161.6350.0.35.17
thinning of mountain forest0.4710.0.11.71316.3111.73330.28
coppice cut0.4711.0450.0.0.0.0.6582.032
conversion0.4712.8270.4710.0.0.0.3.623
transformation0.21000.4710.0.0.0.0.0.0.658
sanitary felling3.5233.5231.0450.8500.4719.315
plentering in broadleaf forest12.31231.574.6211.3370.0.49.86
tending of forest edge2.3293.7231.9330.4710.4718.815
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments8.6151.0441.2412.2300.85013.912
total154.42201.8197.04109.3420.19582.61
inside perimeterno treatment4.7200.65817.61087.5464.64175.13
tending0.6582.0329.21410.2140.85022.89
thinning5.3194.72013.31210.6135.61939.57
establishment cut3.7233.62310.71318.9103.52440.57
removal cut1.0450.8502.9272.5282.1319.315
plentering0.6580.65812.0121.0450.210014.511
thinning of mountain forest1.0450.210020.5940.6713.11275.35
coppice cut0.4710.0.0.0.0.21002.2302.827
conversion0.0.0.0.1.4380.0.0.6582.032
transformation0.0.0.0.0.4710.0.0.21000.658
sanitary felling0.4710.21001.3411.6350.8504.222
plentering in broadleaf forest1.2412.2305.9182.7270.0.11.913
tending of forest edge0.0.0.8501.0450.6580.21002.728
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.0450.0.1.3382.0321.2415.519
total19.8915.61197.63178.4295.23406.62
outside perimeterno treatment3.1250.0.1.63512.4133.22520.410
tending0.6581.0450.8502.2300.4715.120
thinning3.7230.4712.0321.9310.4708.515
establishment cut3.2251.2412.1314.7200.210011.413
removal cut1.0450.21000.0.0.6580.4712.230
plentering2.0320.21000.5700.4710.0.3.026
thinning of mountain forest1.6350.4711.2417.3162.52912.912
coppice cut0.0.0.0.0.0.0.0.0.6580.658
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.0.0.21000.0.0.658
plentering in broadleaf forest0.21000.8500.4711.0440.0.2.429
tending of forest edge0.21000.0.0.0.0.21000.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.4710.0.0.658
total16.3114.2228.71531.487.81668.45
totalno treatment27.1814.31142.46163.0381.74328.52
tending19.1933.9620.5918.1101.53593.24
thinning50.3577.7434.2718.1106.917187.33
establishment cut24.9830.5726.1833.874.521119.84
removal cut8.31513.2125.2205.3192.92634.97
plentering25.883.12520.693.0260.210052.66
thinning of mountain forest3.0260.65833.4764.1517.310118.44
coppice cut0.8501.0450.0.0.21003.5245.419
conversion0.4712.8271.8330.21000.6585.818
transformation0.21000.4710.4710.0.0.21001.241
sanitary felling4.3213.7232.3302.6281.24114.112
plentering in broadleaf forest13.71134.5710.9135.0190.0.64.15
tending of forest edge2.5284.5212.9271.2410.65811.813
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments9.8141.0442.6284.6212.03120.010
total190.51221.51203.31319.11123.121057.51
© WSL, Swiss National Forest Inventory, 11.07.2020 #858709/325040
NFI4
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment19.81014.31127.7890.5424.39176.73
tending18.11031.6610.8137.7160.47168.65
thinning42.8673.9419.1107.0161.438144.23
establishment cut18.41026.3813.41210.2140.85069.05
removal cut6.41712.6122.5292.2300.47124.09
plentering23.682.5288.3161.8330.0.36.17
thinning of mountain forest0.4710.0.13.11216.9111.73332.18
coppice cut0.4711.2410.0.0.0.0.8502.429
conversion0.4712.8270.6580.0.0.0.3.823
transformation0.21000.4710.0.0.0.0.0.0.658
sanitary felling3.9223.5231.0451.0450.4719.914
plentering in broadleaf forest12.31231.575.0201.3370.0.50.26
tending of forest edge3.0263.9222.1320.4710.65810.014
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments10.7131.2401.6353.6231.24118.410
total160.62206.01105.33142.5332.07646.41
inside perimeterno treatment4.7200.65818.81098.5477.74200.33
tending0.6582.0329.41412.0130.85024.89
thinning5.3194.72013.91211.4135.81841.07
establishment cut3.7233.62311.41319.3103.52441.57
removal cut1.0450.8502.9272.7272.1319.515
plentering0.6580.65812.4121.2410.210015.111
thinning of mountain forest1.0450.210020.7942.0613.51177.35
coppice cut0.4710.0.0.0.0.21002.4293.026
conversion0.0.0.0.1.6350.0.0.6582.230
transformation0.0.0.0.0.4710.0.0.21000.658
sanitary felling0.4710.21001.3411.6350.8504.222
plentering in broadleaf forest1.4382.2305.9182.7270.0.12.113
tending of forest edge0.0.0.8501.0450.8500.21002.927
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.0450.0.1.3382.6281.2416.118
total20.0915.611101.03195.02109.03440.72
outside perimeterno treatment3.1250.0.1.63513.2124.22222.29
tending0.6581.0450.8502.6280.4715.519
thinning3.9220.4712.0321.9310.4708.715
establishment cut3.2251.2412.1314.9200.210011.613
removal cut1.0450.21000.0.0.6580.4712.230
plentering2.0320.21000.5700.4710.0.3.026
thinning of mountain forest1.6350.4711.2417.5162.72713.312
coppice cut0.0.0.0.0.0.0.0.0.6580.658
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.0.0.4710.0.0.850
plentering in broadleaf forest0.21000.8500.4711.0440.0.2.429
tending of forest edge0.21000.0.0.0.0.21000.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.4710.0.0.658
total16.5114.2228.71533.378.91571.65
totalno treatment27.7814.91148.26202.22106.23399.22
tending19.3934.6621.1922.391.53598.84
thinning52.0578.9435.0720.3107.616193.93
establishment cut25.3831.1726.9834.474.521122.24
removal cut8.31513.6125.4195.5192.92635.77
plentering26.283.32421.293.4240.210054.26
thinning of mountain forest3.0260.65835.0766.3517.910122.84
coppice cut0.8501.2410.0.0.21003.8236.018
conversion0.4712.8272.2300.21000.6586.218
transformation0.21000.4710.4710.0.0.21001.241
sanitary felling4.7203.7232.3302.9261.24114.911
plentering in broadleaf forest13.91134.5711.3135.0190.0.64.85
tending of forest edge3.2254.7203.1261.4380.85013.212
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments11.9131.2403.0266.6172.42925.19
total197.11225.71215.11370.81150.021158.71
© WSL, Swiss National Forest Inventory, 11.07.2020 #858710/325041
NFI3
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a70.32.934.59.550.47.932.51.763.55.036.13.3100.0.28.45.532.11.745.93.956.73.655.64.341.49.232.95.026.72.977.65.675.03.541.14.458.14.615.71.628.95.660.32.321.71.839.78.264.23.040.50.6
insects8.81.80.0.3.23.25.40.84.42.28.72.10.0.4.42.51.30.46.11.99.02.02.21.33.63.53.01.87.21.712.14.44.91.73.31.68.32.70.20.24.22.46.71.21.70.62.82.89.11.94.60.3
fungi0.40.40.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
windthrow18.32.411.16.25.03.712.61.28.93.018.92.80.0.1.31.31.00.411.92.514.42.524.13.63.83.714.23.76.51.67.23.59.12.38.32.520.33.90.0.1.31.37.91.30.20.211.55.321.22.68.60.4
snow load0.0.0.0.0.0.0.20.20.0.1.10.80.0.1.31.31.90.50.0.1.00.70.70.70.0.0.0.0.0.0.0.0.80.80.0.1.21.20.0.0.0.0.20.20.0.0.0.0.80.60.50.1
avalanches0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.0.2.82.00.0.0.40.30.0.0.0.0.20.1
landslides0.0.0.0.3.23.20.10.10.0.0.0.0.0.0.0.0.60.30.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.20.1
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
loss of vitality1.70.90.0.3.23.20.50.33.52.00.50.50.0.0.0.0.10.11.20.80.0.2.51.50.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.70.40.40.30.0.1.70.80.60.1
others0.40.40.0.0.0.0.10.10.0.0.0.0.0.0.0.0.30.20.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.90.40.20.20.0.0.0.0.20.1
total100.0.45.59.965.07.051.81.880.34.265.33.2100.0.35.55.837.51.865.13.781.12.885.82.948.79.150.15.441.23.296.92.190.32.452.84.587.83.116.31.637.25.976.92.024.81.954.08.997.51.055.40.6
inside perimetern/a0.0.32.29.218.75.727.31.68.52.921.82.80.0.44.96.046.71.814.72.713.22.43.51.630.18.127.44.744.73.20.0.5.81.931.54.29.72.875.91.945.55.816.91.860.22.115.46.31.70.932.20.6
insects0.0.0.0.1.91.93.70.70.0.4.51.40.0.2.61.92.00.50.0.2.21.10.70.70.0.4.52.25.31.50.0.0.60.64.61.80.0.1.00.53.12.21.30.52.20.60.0.0.50.52.10.2
fungi0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
windthrow0.0.7.05.01.91.97.20.91.31.34.71.60.0.1.31.31.50.56.61.92.11.00.70.713.96.29.33.22.81.10.0.0.0.4.71.91.81.30.60.34.62.71.50.61.40.527.38.70.0.2.90.2
snow load0.0.0.0.1.91.90.0.0.0.0.50.50.0.0.0.0.90.40.0.0.0.0.0.0.0.1.21.20.70.50.0.0.0.0.80.80.70.70.20.20.0.0.0.0.60.40.0.0.30.30.30.1
avalanches0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.60.30.0.0.0.0.0.0.0.0.0.0.90.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.1
landslides0.0.0.0.0.0.0.50.20.0.0.60.60.0.0.0.0.30.20.0.0.0.0.0.0.0.2.31.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.20.20.0.0.0.0.20.1
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
loss of vitality0.0.11.16.30.0.1.10.40.0.0.0.0.0.0.0.0.10.10.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.30.1
others0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
total0.0.50.49.924.36.240.21.79.83.132.13.10.0.48.86.152.41.821.83.217.52.74.81.844.09.444.65.354.43.20.0.6.32.041.54.412.23.177.71.853.26.020.21.965.02.142.79.12.51.038.20.6
outside perimetern/a0.0.4.14.15.63.26.40.99.03.12.21.10.0.11.23.88.71.011.92.51.00.77.12.27.33.84.22.14.01.21.51.52.81.45.72.10.0.5.71.09.63.82.20.79.81.30.0.0.0.5.50.3
insects0.0.0.0.5.03.70.50.21.01.00.0.0.0.1.31.30.40.20.0.0.0.0.60.60.0.1.11.10.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.30.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.0.0.0.0.0.1.10.40.0.0.50.50.0.3.32.30.40.21.20.80.50.51.10.80.0.0.0.0.0.1.51.50.50.50.0.0.0.0.0.0.0.0.40.30.0.3.33.30.0.0.50.1
snow load0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
total0.0.4.14.110.74.88.01.09.93.22.61.20.0.15.84.410.11.113.12.61.50.89.42.47.33.85.32.44.31.33.12.13.31.55.72.10.0.6.01.19.63.82.90.810.21.33.33.30.0.6.40.3
totaln/a70.32.970.89.174.76.966.21.781.04.160.03.4100.0.84.44.487.51.272.43.570.93.266.24.078.77.464.55.175.32.879.25.583.63.078.33.667.74.197.40.783.94.579.41.991.71.255.19.265.92.978.20.5
insects8.81.80.0.10.15.09.61.05.42.413.22.50.0.8.43.33.70.76.11.911.22.33.51.63.63.58.62.912.92.212.14.45.51.87.92.48.32.71.20.57.33.28.01.34.00.92.82.89.51.96.90.3
fungi0.40.40.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
windthrow18.32.418.17.66.94.120.81.410.23.224.13.00.0.5.92.92.90.619.73.117.02.725.93.717.76.723.54.69.31.98.73.89.62.413.13.022.14.10.60.35.92.99.81.41.60.642.29.221.22.611.90.4
snow load0.0.0.0.1.91.90.20.20.0.1.61.00.0.1.31.33.30.70.0.1.00.70.70.70.0.1.21.20.70.50.0.0.80.80.80.81.91.40.40.30.0.0.50.30.60.40.0.1.20.71.00.1
avalanches0.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.80.30.0.0.0.0.0.0.0.0.0.1.30.80.0.0.0.0.0.0.0.0.0.2.82.00.0.0.40.30.0.0.0.0.30.1
landslides0.0.0.0.3.23.20.60.30.0.0.60.60.0.0.0.0.80.30.0.0.0.0.0.0.0.2.31.60.40.40.0.0.0.0.0.0.0.0.0.0.0.0.70.40.20.20.0.0.0.0.40.1
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.20.20.0.0.0.0.00.0
loss of vitality1.70.911.16.33.23.21.60.43.52.00.50.50.0.0.0.0.30.21.81.00.0.2.51.50.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.70.40.80.40.0.1.70.80.90.1
others0.40.40.0.0.0.0.20.20.0.0.0.0.0.0.0.0.70.30.0.0.0.1.20.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.90.40.20.20.0.0.0.0.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #858711/325042
NFI3
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a70.42.937.09.550.47.934.11.662.94.937.23.3100.0.32.85.436.01.645.73.957.33.556.84.245.38.734.44.927.52.877.65.675.43.541.74.257.94.420.61.633.95.262.32.227.01.843.77.964.73.042.10.6
insects8.61.80.0.3.23.25.30.84.22.18.32.00.0.4.02.31.10.47.12.08.82.02.21.33.13.13.92.07.01.612.14.44.81.74.41.79.32.80.20.23.41.96.61.11.60.52.62.68.91.94.40.3
fungi0.40.40.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
windthrow18.42.410.66.05.03.712.21.18.52.918.12.70.0.1.21.20.80.311.72.514.02.423.53.53.33.313.53.66.71.67.23.59.02.37.42.219.73.80.0.1.11.17.21.20.30.210.85.020.92.57.90.3
snow load0.0.0.0.0.0.0.20.20.0.1.10.80.0.1.21.21.60.40.0.0.90.70.70.70.0.0.0.0.0.0.0.0.80.80.0.1.21.20.0.0.0.0.20.20.0.0.0.0.80.60.50.1
avalanches0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.0.3.41.90.0.0.50.30.0.0.0.0.20.1
landslides0.0.0.0.3.23.20.10.10.0.0.0.0.0.0.0.0.50.20.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.10.1
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
loss of vitality1.70.80.0.3.23.20.50.23.31.90.50.50.0.0.0.0.10.11.20.80.0.2.41.40.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.1.21.20.80.40.30.20.0.1.70.80.50.1
others0.40.40.0.0.0.0.10.10.90.90.0.0.0.0.0.0.20.20.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.80.40.20.20.0.0.0.0.20.1
total100.0.47.69.765.07.052.91.779.94.165.23.1100.0.39.35.640.71.765.73.681.12.886.22.851.78.551.85.242.03.096.92.190.52.453.54.288.13.021.11.643.15.578.21.930.11.957.18.497.51.056.00.6
inside perimetern/a0.0.31.08.918.75.726.91.59.43.022.42.80.0.42.95.744.91.714.42.713.32.43.41.529.77.726.14.545.13.10.0.5.71.931.03.99.42.871.51.841.85.215.71.656.62.014.45.91.70.832.20.5
insects0.0.0.0.1.91.93.50.60.0.4.41.30.0.2.41.71.70.40.0.2.11.10.70.70.0.4.92.24.81.30.0.0.60.64.81.80.0.0.80.42.61.81.20.51.90.60.0.0.50.51.90.2
fungi0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
windthrow0.0.6.84.91.91.97.00.91.21.24.51.50.0.1.21.21.30.46.51.92.01.00.70.712.25.68.83.02.61.00.0.0.0.4.21.71.81.30.50.33.72.21.60.61.20.525.58.20.0.2.70.2
snow load0.0.0.0.1.91.90.0.0.0.0.50.50.0.0.0.0.90.30.0.0.0.0.0.0.0.1.11.10.70.50.0.0.0.0.70.70.70.70.20.20.0.0.0.0.50.30.0.0.30.30.30.1
avalanches0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.50.20.0.0.0.0.0.0.0.0.0.0.90.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
landslides0.0.0.0.0.0.0.50.20.0.0.60.60.0.0.0.0.20.20.0.0.0.0.0.0.0.2.21.50.0.0.0.0.0.0.70.70.0.0.0.1.11.10.40.30.20.20.0.0.0.0.20.1
flooding0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.20.20.0.0.0.0.00.0
loss of vitality0.0.10.76.10.0.1.10.30.0.0.0.0.0.0.0.0.10.10.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.30.1
others0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
total0.0.48.59.724.36.239.41.710.63.232.33.00.0.46.55.749.91.721.53.117.52.74.71.841.98.843.15.154.03.10.0.6.21.941.44.211.93.073.21.849.15.418.91.860.82.039.98.62.51.037.80.6
outside perimetern/a0.0.3.93.95.63.26.20.88.63.02.11.00.0.10.13.48.30.911.72.51.00.76.92.26.43.34.02.03.61.11.51.52.81.45.11.80.0.5.50.97.83.12.20.78.71.20.0.0.0.5.30.3
insects0.0.0.0.5.03.70.50.20.90.90.0.0.0.1.21.20.30.20.0.0.0.0.60.60.0.1.01.00.30.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.30.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.0.0.0.0.0.1.10.40.0.0.50.50.0.3.02.10.40.21.20.80.50.51.10.80.0.0.0.0.0.1.51.50.50.50.0.0.0.0.0.0.0.0.40.30.0.3.13.10.0.0.40.1
snow load0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
total0.0.3.93.910.74.87.80.99.53.12.51.10.0.14.34.09.41.012.82.61.40.89.12.36.43.35.02.24.01.23.12.13.31.55.11.80.0.5.70.97.83.12.90.89.11.23.13.10.0.6.10.3
totaln/a70.42.971.98.874.76.967.21.680.94.061.63.3100.0.85.94.089.21.171.83.571.63.267.13.981.36.864.54.976.22.679.25.583.92.977.83.567.44.097.70.683.54.180.21.892.21.158.18.766.42.979.50.5
insects8.61.80.0.10.15.09.31.05.22.312.72.40.0.7.63.03.10.67.12.010.92.23.41.53.13.19.93.012.12.012.14.45.41.89.12.49.32.81.00.46.02.67.81.23.70.82.62.69.41.96.60.3
fungi0.40.40.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
windthrow18.42.417.47.46.94.120.21.49.73.023.12.90.0.5.32.62.40.519.33.016.52.625.23.615.56.122.34.49.31.88.73.89.52.311.72.721.54.00.50.34.82.49.21.31.60.539.48.720.92.511.00.4
snow load0.0.0.0.1.91.90.20.20.0.1.50.90.0.1.21.22.90.60.0.0.90.70.70.70.0.1.11.10.70.50.0.0.80.80.70.71.91.40.40.20.0.0.40.30.50.30.0.1.20.70.90.1
avalanches0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.80.30.0.0.0.0.0.0.0.0.0.1.20.70.0.0.0.0.0.0.0.0.0.3.41.90.0.0.50.30.0.0.0.0.30.1
landslides0.0.0.0.3.23.20.60.30.0.0.60.60.0.0.0.0.70.30.0.0.0.0.0.0.0.2.21.50.40.40.0.0.0.0.70.70.0.0.0.1.11.10.70.40.20.20.0.0.0.0.40.1
flooding0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.20.20.0.0.0.0.10.0
loss of vitality1.70.810.76.13.23.21.50.43.31.90.50.50.0.0.0.0.20.21.71.00.0.2.41.40.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.1.21.20.80.40.70.30.0.1.70.80.80.1
others0.40.40.0.0.0.0.20.20.90.90.0.0.0.0.0.0.60.30.0.0.0.1.20.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.80.40.20.20.0.0.0.0.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #858712/325043
NFI4
forest area
processes in channels SilvaProtect · type of next treatment (interview survey)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
processes in channels SilvaProtecttype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/ano treatment20.01014.51131.18103.8429.38198.73
tending18.31031.6611.4138.3150.47170.05
thinning43.2674.5419.3107.2161.438145.53
establishment cut18.41026.3813.61210.6130.85069.65
removal cut6.61712.8122.7282.2300.65824.89
plentering23.882.5288.7151.8330.0.36.77
thinning of mountain forest0.4710.0.13.11217.5101.73332.78
coppice cut0.4711.2410.0.0.0.0.8502.429
conversion0.4712.8270.6580.0.0.0.3.823
transformation0.21000.4710.0.0.0.0.0.0.658
sanitary felling3.9223.7231.2411.6350.47110.913
plentering in broadleaf forest12.31231.775.2201.3370.0.50.66
tending of forest edge3.3244.3212.3300.8500.85011.613
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments11.9131.4372.2304.0221.43821.010
total163.42207.91111.53159.0337.57679.41
inside perimeterno treatment4.9200.65819.010103.1479.64207.33
tending0.6582.0329.91412.0131.04525.49
thinning5.3194.72013.91211.6135.81841.27
establishment cut3.7233.62311.41319.9103.52442.17
removal cut1.0450.8503.1262.7272.1319.714
plentering0.6580.65812.4121.2410.210015.111
thinning of mountain forest1.0450.210020.9942.2613.51177.75
coppice cut0.4710.0.0.0.0.21002.8263.424
conversion0.0.0.0.1.6350.0.0.6582.230
transformation0.0.0.0.0.4710.0.0.21000.658
sanitary felling0.4710.21001.3411.6350.8504.222
plentering in broadleaf forest1.4382.2305.9182.7270.0.12.113
tending of forest edge0.0.0.8501.0450.8500.21002.927
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.0450.0.1.3382.6281.2416.118
total20.2915.611102.13200.62111.63450.12
outside perimeterno treatment3.1250.0.1.63514.0124.42123.29
tending0.6581.0450.8502.6280.4715.519
thinning3.9220.6582.0321.9310.4708.915
establishment cut3.2251.2412.1314.9200.210011.613
removal cut1.0450.21000.0.0.6580.4712.230
plentering2.0320.21000.5700.4710.0.3.026
thinning of mountain forest1.6350.4711.2417.5162.72713.312
coppice cut0.0.0.0.0.0.0.0.0.6580.658
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.0.0.4710.0.0.850
plentering in broadleaf forest0.21000.8500.4711.0440.0.2.429
tending of forest edge0.21000.0.0.0.0.21000.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.0.0.0.0.4710.0.0.658
total16.5114.4218.71534.179.11472.75
totalno treatment28.1815.11151.86220.92113.33429.22
tending19.5934.6622.1922.991.733100.94
thinning52.3579.7435.2720.797.616195.63
establishment cut25.3831.1727.2835.474.521123.44
removal cut8.51513.8125.8195.5193.12636.77
plentering26.483.32421.693.4240.210054.86
thinning of mountain forest3.0260.65835.2767.1517.910123.84
coppice cut0.8501.2410.0.0.21004.3216.417
conversion0.4712.8272.2300.21000.6586.218
transformation0.21000.4710.4710.0.0.21001.241
sanitary felling4.7203.9222.5293.5241.24115.911
plentering in broadleaf forest13.91134.7711.5135.0190.0.65.15
tending of forest edge3.5235.1193.3251.8331.04514.812
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments13.1121.4373.6247.0172.62827.78
total200.11227.91222.31393.71158.321202.21
© WSL, Swiss National Forest Inventory, 11.07.2020 #858713/325044
NFI4
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a83.22.442.69.859.97.543.61.765.24.857.63.587.512.431.25.635.41.857.93.869.43.370.33.848.79.146.05.337.33.182.95.077.23.447.64.566.94.615.51.635.45.866.82.223.21.936.08.883.12.448.10.6
insects5.81.50.0.0.0.4.50.72.21.63.91.512.512.44.32.50.40.25.41.88.12.07.52.20.0.0.80.80.90.65.33.02.61.32.61.510.53.00.0.1.81.84.11.00.20.20.0.5.11.43.00.2
fungi2.10.90.0.0.0.0.20.21.31.30.0.0.0.0.0.0.0.0.60.60.50.50.90.90.0.0.0.0.40.41.91.91.30.90.0.1.81.30.0.0.0.0.90.40.0.6.64.42.91.10.60.1
windthrow5.01.40.0.3.23.22.00.54.72.32.31.10.0.0.0.0.50.30.60.61.91.02.41.40.0.2.31.61.30.76.83.44.21.61.81.25.82.30.60.30.0.2.90.80.60.30.0.2.40.91.90.2
snow load1.30.70.0.1.91.90.70.31.31.30.0.0.0.0.0.1.10.40.0.0.50.50.0.0.0.1.11.10.70.50.0.1.30.90.0.2.11.20.0.0.0.0.40.30.40.311.46.32.51.00.70.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality1.30.73.03.00.0.0.60.35.72.50.50.50.0.0.0.0.0.0.60.60.0.4.71.80.0.0.0.0.70.50.0.3.71.50.0.0.70.70.20.20.0.1.80.60.20.20.0.1.20.70.80.1
others1.30.70.0.0.0.0.10.10.0.1.00.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.40.40.10.1
total100.0.45.59.965.07.051.81.880.34.265.33.2100.0.35.55.837.51.865.13.781.12.885.82.948.79.150.15.441.23.296.92.190.32.452.84.587.83.116.31.637.25.976.92.024.81.954.08.997.51.055.40.6
inside perimetern/a0.0.50.49.920.65.835.21.77.62.829.53.00.0.48.86.149.81.821.23.116.02.64.21.744.09.439.15.248.93.20.0.5.81.933.44.211.53.175.41.950.36.218.81.862.12.118.16.72.51.035.50.6
insects0.0.0.0.1.91.92.50.61.31.30.50.50.0.0.0.0.60.30.60.60.50.50.70.70.0.3.11.82.41.00.0.0.0.3.21.60.0.0.60.31.51.50.40.30.0.4.34.30.0.0.90.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.0.0.0.1.91.91.80.51.01.01.50.90.0.0.0.1.10.40.0.0.50.50.0.0.0.2.41.71.50.80.0.0.0.1.81.20.0.0.60.31.51.50.90.51.00.410.46.00.0.1.00.1
snow load0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.90.40.0.0.0.0.0.0.0.0.0.0.70.50.0.0.0.1.61.10.0.0.80.40.0.0.0.1.00.56.64.40.0.0.40.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.30.0.0.0.0.20.20.0.0.0.0.10.0
landslides0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.40.40.0.0.0.1.61.10.70.70.0.0.0.0.0.0.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.60.60.0.0.0.0.0.0.0.0.0.0.40.33.33.30.0.0.10.1
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
total0.0.50.49.924.36.240.21.79.83.132.13.10.0.48.86.152.41.821.83.217.52.74.81.844.09.444.65.354.43.20.0.6.32.041.54.412.23.177.71.853.26.020.21.965.02.142.79.12.51.038.20.6
outside perimetern/a0.0.4.14.18.84.57.20.94.42.21.71.00.0.14.44.39.31.112.52.61.50.88.82.47.33.85.32.44.01.23.12.13.31.55.72.10.0.5.81.08.03.52.70.88.91.33.33.30.0.5.80.3
insects0.0.0.0.0.0.0.20.21.41.40.0.0.0.1.31.30.30.20.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.20.1
fungi0.0.0.0.0.0.0.0.1.01.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
windthrow0.0.0.0.0.0.0.40.20.0.1.00.70.0.0.0.0.30.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.30.0.0.0.0.20.1
snow load0.0.0.0.1.91.90.10.12.21.60.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.40.30.0.0.0.0.20.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.10.11.01.00.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.61.50.0.0.40.30.0.0.0.0.10.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.4.14.110.74.88.01.09.93.22.61.20.0.15.84.410.11.113.12.61.50.89.42.47.33.85.32.44.31.33.12.13.31.55.72.10.0.6.01.19.63.82.90.810.21.33.33.30.0.6.40.3
totaln/a83.22.497.03.089.34.685.91.277.24.488.72.387.512.494.42.894.50.891.62.286.92.483.23.2100.0.90.43.190.21.986.04.786.32.886.73.178.44.096.70.893.73.088.31.594.21.157.49.685.62.389.40.4
insects5.81.50.0.1.91.97.20.94.82.44.41.612.512.45.62.81.30.46.01.88.62.08.22.30.0.3.92.03.61.25.33.02.61.35.82.110.53.00.60.33.32.34.81.00.20.24.34.35.11.44.10.3
fungi2.10.90.0.0.0.0.20.22.21.60.0.0.0.0.0.0.0.0.60.60.50.50.90.90.0.0.0.0.40.41.91.91.30.90.0.1.81.30.0.0.0.0.90.40.0.6.64.42.91.10.60.1
windthrow5.01.40.0.5.03.74.20.75.72.54.81.60.0.0.0.1.90.51.20.82.41.12.41.40.0.4.72.32.81.16.83.44.21.63.51.75.82.31.20.51.51.53.80.92.00.610.46.02.40.93.00.2
snow load1.30.70.0.3.82.51.00.43.52.00.0.0.0.0.0.2.30.60.0.0.50.50.0.0.0.1.11.11.50.70.0.1.30.91.61.12.11.21.00.40.0.0.40.31.90.618.07.72.51.01.30.2
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.30.0.0.0.0.20.20.0.0.0.0.10.0
landslides0.0.0.0.0.0.0.10.10.0.0.60.60.0.0.0.0.0.0.0.1.10.80.0.0.0.0.0.0.40.40.0.0.0.2.41.40.70.70.0.0.0.0.0.0.0.0.0.0.0.0.20.1
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality1.30.73.03.00.0.1.10.46.62.60.50.50.0.0.0.0.0.0.60.60.0.5.31.90.0.0.0.1.10.60.0.4.31.60.0.0.70.70.20.21.61.51.80.61.00.53.33.31.20.71.10.1
others1.30.70.0.0.0.0.10.10.0.1.00.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.30.0.0.40.40.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #858714/325045
NFI3
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a70.12.937.09.550.47.934.51.662.94.937.33.3100.0.33.85.436.51.645.43.857.73.556.94.145.38.734.44.927.52.777.65.674.63.542.54.258.64.420.61.635.75.262.72.227.61.842.47.664.73.042.30.6
insects8.61.80.0.3.23.25.20.84.22.18.32.00.0.4.02.31.00.37.72.09.12.02.11.23.13.13.92.06.81.612.14.45.31.84.31.79.12.70.20.23.31.96.41.11.60.52.52.58.91.94.40.3
fungi0.40.40.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
windthrow18.82.510.66.05.03.712.01.18.52.918.02.70.0.1.21.20.90.311.62.413.82.423.03.43.33.313.53.66.51.57.23.58.92.37.32.219.43.80.20.21.01.07.21.20.30.210.54.920.92.57.90.3
snow load0.0.0.0.0.0.0.20.20.0.1.10.80.0.1.21.21.60.40.0.0.90.70.60.60.0.0.0.0.0.0.0.0.80.80.0.1.21.20.0.0.0.0.20.20.0.0.0.0.80.60.50.1
avalanches0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.0.3.31.90.0.0.50.30.0.0.0.0.20.1
landslides0.0.0.0.3.23.20.10.10.0.0.0.0.0.0.0.0.50.20.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.10.1
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
loss of vitality1.70.80.0.3.23.20.50.23.31.90.50.50.0.0.0.0.10.11.20.80.0.2.41.40.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.1.21.20.80.40.30.20.0.1.70.80.50.1
others0.40.40.0.0.0.0.10.10.90.90.0.0.0.0.0.0.20.20.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.80.40.20.20.0.0.0.0.20.1
total100.0.47.69.765.07.052.91.779.94.165.13.1100.0.40.25.641.21.665.93.681.42.785.72.951.78.551.85.241.63.096.92.190.02.454.24.288.33.021.21.644.65.478.41.830.71.955.48.297.51.056.10.6
inside perimetern/a0.0.31.08.918.75.726.91.59.43.022.62.70.0.42.35.744.41.714.32.713.12.43.31.529.77.726.14.545.53.00.0.6.22.030.63.99.32.771.21.840.65.115.51.656.12.016.96.11.70.832.10.5
insects0.0.0.0.1.91.93.60.60.0.4.31.30.0.2.31.71.70.40.0.2.11.00.60.60.0.4.92.25.11.30.0.0.60.64.71.80.0.0.80.42.51.81.20.51.90.60.0.0.50.51.90.2
fungi0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
windthrow0.0.6.84.91.91.96.90.91.21.24.51.50.0.1.21.11.30.46.41.92.01.00.60.612.25.68.83.02.50.90.0.0.0.4.21.71.71.30.50.33.62.11.60.51.20.524.88.00.0.2.70.2
snow load0.0.0.0.1.91.90.0.0.0.0.50.50.0.0.0.1.00.30.0.0.0.0.0.0.0.1.11.10.70.50.0.0.0.0.70.70.70.70.20.20.0.0.0.0.50.30.0.0.30.30.30.1
avalanches0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.50.20.0.0.0.0.0.0.0.0.0.0.80.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
landslides0.0.0.0.0.0.0.50.20.0.0.60.60.0.0.0.0.20.20.0.0.0.0.0.0.0.2.21.50.0.0.0.0.0.0.70.70.0.0.20.21.01.00.40.30.20.20.0.0.0.0.30.1
flooding0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.20.20.0.0.0.0.00.0
loss of vitality0.0.10.76.10.0.1.00.30.0.0.0.0.0.0.0.0.10.10.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.30.1
others0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
total0.0.48.59.724.36.239.41.710.63.232.43.00.0.45.85.749.41.721.33.117.22.64.61.741.98.843.15.154.63.00.0.6.82.040.84.111.73.073.01.847.85.318.61.760.32.041.78.42.51.037.80.6
outside perimetern/a0.0.3.93.95.63.26.20.88.63.02.11.00.0.10.03.48.30.911.62.50.90.77.52.26.43.34.02.03.51.11.51.52.81.45.01.80.0.5.60.97.63.02.40.78.61.20.0.0.0.5.30.3
insects0.0.0.0.5.03.70.50.20.90.90.0.0.0.1.21.10.30.20.0.0.0.0.50.50.0.1.01.00.30.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.20.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.0.0.0.0.0.1.00.30.0.0.50.50.0.2.92.00.30.21.20.80.40.41.10.80.0.0.0.0.0.1.51.50.50.50.0.0.0.0.0.0.0.0.40.30.0.3.03.00.0.0.40.1
snow load0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
total0.0.3.93.910.74.87.70.99.53.12.51.10.0.14.14.09.41.012.82.61.40.89.72.46.43.35.02.23.91.13.12.13.21.55.01.80.0.5.80.97.63.03.00.89.01.23.03.00.0.6.10.3
totaln/a70.12.971.98.874.76.967.61.680.94.061.93.3100.0.86.14.089.31.071.43.571.73.167.73.981.36.864.54.976.62.679.25.583.62.978.13.567.93.997.40.683.94.080.51.892.31.159.38.666.42.979.70.5
insects8.61.80.0.10.15.09.21.05.22.312.62.40.0.7.43.03.00.67.72.011.22.23.31.53.13.19.93.012.22.012.14.45.81.89.02.49.12.71.00.45.82.67.61.23.70.82.52.59.41.96.50.3
fungi0.40.40.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
windthrow18.82.517.47.46.94.120.01.49.73.022.92.90.0.5.32.62.50.519.23.016.22.624.73.515.56.122.34.49.01.78.73.89.42.311.52.721.13.90.60.34.72.39.21.31.50.538.28.620.92.510.90.4
snow load0.0.0.0.1.91.90.20.20.0.1.50.90.0.1.21.22.90.60.0.0.90.70.60.60.0.1.11.10.70.50.0.0.80.80.70.71.91.40.30.20.0.0.40.30.50.30.0.1.20.70.90.1
avalanches0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.80.30.0.0.0.0.0.0.0.0.0.1.20.70.0.0.0.0.0.0.0.0.0.3.31.90.0.0.50.30.0.0.0.0.30.1
landslides0.0.0.0.3.23.20.60.30.0.0.60.60.0.0.0.0.70.30.0.0.0.0.0.0.0.2.21.50.40.40.0.0.0.0.70.70.0.0.20.21.01.00.60.40.20.20.0.0.0.0.40.1
flooding0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.20.20.0.0.0.0.10.0
loss of vitality1.70.810.76.13.23.21.50.43.31.90.50.50.0.0.0.0.20.21.71.00.0.2.41.40.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.1.21.20.80.40.70.30.0.1.70.80.80.1
others0.40.40.0.0.0.0.20.20.90.90.0.0.0.0.0.0.60.30.0.0.0.1.20.80.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.80.40.20.20.0.0.0.0.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #858715/325046
NFI4
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a83.02.444.89.661.47.346.31.766.14.657.83.489.510.539.45.340.51.658.53.870.03.270.23.852.88.447.65.040.42.983.25.077.93.448.64.268.14.422.51.642.05.368.92.131.51.842.68.383.72.450.20.6
insects5.71.50.0.0.0.4.20.72.11.53.81.410.510.53.52.00.30.25.21.77.81.97.22.10.0.0.70.70.70.55.23.02.51.32.31.310.22.90.0.1.41.43.90.90.20.20.0.4.91.42.70.2
fungi2.10.90.0.0.0.0.20.21.21.20.0.0.0.0.0.0.0.0.60.60.50.50.90.90.0.0.0.0.30.31.81.81.20.90.0.1.71.30.0.0.0.0.80.40.0.5.94.02.81.10.50.1
windthrow4.91.40.0.3.13.11.90.54.42.22.21.10.0.0.0.0.40.20.60.61.90.92.31.30.0.2.01.41.10.66.73.34.11.51.51.15.62.20.50.30.0.2.60.70.50.30.0.2.30.91.60.2
snow load1.70.80.0.1.81.80.60.31.21.20.0.0.0.0.0.1.10.30.0.0.50.50.60.60.0.1.01.00.60.40.0.1.20.90.0.2.01.10.0.0.0.0.40.30.50.310.35.82.41.00.70.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
landslides0.0.0.0.0.0.0.10.10.0.0.50.50.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality1.20.72.82.80.0.0.70.35.32.30.50.50.0.0.0.0.0.0.60.60.0.5.31.80.0.0.0.0.60.50.0.3.61.50.0.0.70.70.20.20.0.1.80.60.20.20.0.1.10.70.80.1
others1.30.70.0.0.0.0.10.10.0.0.90.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.40.40.10.0
total100.0.47.69.766.36.854.01.780.34.165.53.1100.0.43.05.442.41.665.53.681.32.786.42.852.88.451.25.043.83.097.02.190.62.353.14.288.23.023.21.643.55.378.41.833.21.858.78.197.61.056.80.6
inside perimetern/a0.0.48.59.719.85.633.71.68.32.829.02.90.0.44.05.546.11.621.23.115.92.64.01.641.08.639.24.947.43.00.0.5.61.934.13.911.13.069.31.846.85.417.51.755.61.916.36.02.41.034.70.5
insects0.0.0.0.1.81.82.40.51.21.20.90.70.0.0.0.0.60.30.60.60.50.50.60.60.0.2.81.62.40.90.0.0.0.2.81.40.0.0.40.31.11.10.40.30.0.3.93.90.0.0.90.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.0.0.0.1.81.81.70.40.90.91.50.80.0.0.0.0.90.30.0.0.50.50.0.0.0.2.11.51.30.70.0.0.0.2.31.30.0.0.50.31.11.10.80.40.80.49.35.50.0.0.90.1
snow load0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.90.30.0.0.0.0.0.0.0.0.0.0.60.50.0.0.0.1.41.00.0.0.70.30.0.0.0.0.80.45.94.00.0.0.40.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.20.20.0.0.0.0.00.0
landslides0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.40.40.0.0.0.1.41.00.70.70.0.0.0.0.0.0.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.0.60.60.0.0.0.0.0.0.0.0.0.0.30.23.02.90.0.0.10.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.00.0
total0.0.48.59.723.46.038.41.610.43.132.03.00.0.44.05.548.41.621.83.117.32.74.61.741.08.644.15.052.53.00.0.6.11.941.94.111.83.071.21.749.15.318.81.758.11.938.38.32.41.037.30.6
outside perimetern/a0.0.3.93.98.44.36.80.94.12.11.60.90.0.12.03.68.60.912.12.51.40.88.42.36.23.24.72.13.41.13.02.13.21.55.01.80.0.5.40.96.22.72.60.77.61.13.02.90.0.5.40.3
insects0.0.0.0.0.0.0.20.21.31.30.0.0.0.1.11.10.20.10.0.0.0.0.0.0.0.0.0.0.30.30.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.10.0
fungi0.0.0.0.0.0.0.0.0.90.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
windthrow0.0.0.0.0.0.0.30.20.0.0.90.70.0.0.0.0.20.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.20.1
snow load0.0.0.0.1.81.80.10.12.11.50.0.0.0.0.0.0.20.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.40.30.0.0.0.0.10.0
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.10.10.90.90.0.0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.21.20.0.0.40.30.0.0.0.0.10.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.3.93.910.34.77.60.99.33.02.51.10.0.13.13.79.20.912.72.61.40.89.02.36.23.24.72.13.71.13.02.13.21.55.01.80.0.5.60.97.53.02.80.78.71.13.02.90.0.6.00.3
totaln/a83.02.497.22.889.74.586.71.278.64.288.32.389.510.595.42.395.10.791.82.187.42.382.63.2100.0.91.52.791.21.786.24.686.72.787.62.879.23.997.20.695.12.489.11.494.70.961.88.986.12.290.40.4
insects5.71.50.0.1.81.86.80.94.52.34.71.510.510.54.62.31.10.45.81.88.31.97.82.20.0.3.41.73.41.15.23.02.51.35.11.910.22.90.40.32.61.84.50.90.20.23.93.94.91.43.70.2
fungi2.10.90.0.0.0.0.20.22.11.50.0.0.0.0.0.0.0.0.60.60.50.50.90.90.0.0.0.0.30.31.81.81.20.90.0.1.71.30.0.0.0.0.80.40.0.5.94.02.81.10.50.1
windthrow4.91.40.0.4.93.63.90.75.32.34.51.50.0.0.0.1.50.41.20.82.31.02.31.30.0.4.12.02.40.96.73.34.11.53.81.65.62.20.90.41.11.13.50.81.60.59.35.52.30.92.70.2
snow load1.70.80.0.3.72.40.90.33.21.90.0.0.0.0.0.2.20.50.0.0.50.50.60.60.0.1.01.01.30.60.0.1.20.91.41.02.01.10.90.40.0.0.40.31.70.516.27.02.41.01.30.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.30.20.0.0.0.0.10.0
landslides0.0.0.0.0.0.0.10.10.0.1.00.70.0.0.0.0.0.0.0.1.00.70.0.0.0.0.0.0.40.40.0.0.0.2.11.20.70.70.0.0.0.0.0.0.0.0.0.0.0.0.20.1
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality1.20.72.82.80.0.1.20.46.22.50.50.50.0.0.0.0.0.0.60.60.0.5.81.90.0.0.0.1.00.60.0.4.21.60.0.0.70.70.20.21.21.21.80.60.80.43.02.91.10.71.00.1
others1.30.70.0.0.0.0.10.10.0.0.90.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.40.40.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #858716/325047
NFI4
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a83.02.444.89.659.97.544.91.765.54.757.43.489.510.535.45.538.61.658.63.869.73.369.73.851.78.547.95.238.43.082.95.077.63.448.94.267.74.520.41.641.65.468.82.128.41.840.28.583.32.449.30.6
insects5.71.50.0.0.0.4.30.72.11.53.81.410.510.53.92.20.40.25.31.77.91.97.32.10.0.0.70.70.80.65.33.02.61.32.31.310.33.00.0.1.51.53.80.90.20.20.0.5.01.42.70.2
fungi2.10.90.0.0.0.0.20.21.21.20.0.0.0.0.0.0.0.0.60.60.50.50.90.90.0.0.0.0.30.31.91.91.30.90.0.1.81.30.0.0.0.0.80.40.0.6.14.12.91.10.50.1
windthrow4.91.40.0.3.23.21.90.54.52.22.21.10.0.0.0.0.50.20.60.61.90.92.31.30.0.2.21.51.10.76.83.44.21.61.61.15.62.30.50.30.0.2.70.70.50.30.0.2.30.91.70.2
snow load1.70.80.0.1.91.90.60.31.21.20.0.0.0.0.0.1.20.40.0.0.50.50.70.70.0.1.01.00.70.50.0.1.30.90.0.2.01.20.0.0.0.0.40.30.50.310.76.02.41.00.80.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
landslides0.0.0.0.0.0.0.10.10.0.0.50.50.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality1.20.72.82.80.0.0.70.35.42.40.50.50.0.0.0.0.0.0.60.60.0.5.31.90.0.0.0.0.70.50.0.3.61.50.0.0.70.70.20.20.0.1.80.60.20.20.0.1.20.70.80.1
others1.30.70.0.0.0.0.10.10.0.0.90.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.40.40.10.0
total100.0.47.69.765.07.052.91.779.94.165.23.1100.0.39.35.640.71.765.73.681.12.886.22.851.78.551.85.242.03.096.92.190.52.453.54.288.13.021.11.643.15.578.21.930.11.957.18.497.51.056.00.6
inside perimetern/a0.0.48.59.720.65.834.51.68.42.929.32.90.0.46.55.747.61.720.93.116.12.64.01.741.98.837.95.048.63.10.0.5.71.933.44.011.23.071.11.846.85.517.71.758.02.016.96.22.51.035.30.6
insects0.0.0.0.1.91.92.50.51.21.21.00.70.0.0.0.0.50.20.60.60.50.50.70.70.0.3.01.72.51.00.0.0.0.2.91.40.0.0.50.31.21.20.40.30.0.4.14.00.0.0.90.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.0.0.0.1.91.91.70.40.90.91.50.90.0.0.0.0.90.30.0.0.50.50.0.0.0.2.31.61.40.70.0.0.0.2.31.30.0.0.50.31.21.20.80.40.90.49.75.70.0.0.90.1
snow load0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.80.30.0.0.0.0.0.0.0.0.0.0.70.50.0.0.0.1.41.00.0.0.80.40.0.0.0.0.90.46.14.10.0.0.40.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.20.20.0.0.0.0.00.0
landslides0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.40.40.0.0.0.1.41.00.70.70.0.0.0.0.0.0.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.0.60.60.0.0.0.0.0.0.0.0.0.0.30.23.13.10.0.0.10.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.00.0
total0.0.48.59.724.36.239.41.710.63.232.33.00.0.46.55.749.91.721.53.117.52.74.71.841.98.843.15.154.03.10.0.6.21.941.44.211.93.073.21.849.15.418.91.860.82.039.98.62.51.037.80.6
outside perimetern/a0.0.3.93.98.84.56.90.94.22.11.60.90.0.13.13.98.81.012.32.51.40.88.62.36.43.35.02.23.61.13.12.13.31.55.11.80.0.5.60.96.52.92.60.78.01.13.13.10.0.5.50.3
insects0.0.0.0.0.0.0.20.21.31.30.0.0.0.1.21.20.20.20.0.0.0.0.0.0.0.0.0.0.30.30.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.10.1
fungi0.0.0.0.0.0.0.0.0.90.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
windthrow0.0.0.0.0.0.0.30.20.0.0.90.70.0.0.0.0.20.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.20.1
snow load0.0.0.0.1.91.90.10.12.11.50.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.40.30.0.0.0.0.20.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.10.10.90.90.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.31.30.0.0.40.30.0.0.0.0.10.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.3.93.910.74.87.80.99.53.12.51.10.0.14.34.09.41.012.82.61.40.89.12.36.43.35.02.24.01.23.12.13.31.55.11.80.0.5.70.97.83.12.90.89.11.23.13.10.0.6.10.3
totaln/a83.02.497.22.889.34.686.31.278.24.388.22.389.510.594.92.595.00.791.82.187.22.482.33.2100.0.90.82.990.71.786.04.786.52.787.42.878.93.997.10.794.92.589.11.494.41.060.29.185.82.390.10.4
insects5.71.50.0.1.91.97.00.94.62.34.71.610.510.55.12.51.10.45.91.88.42.08.02.20.0.3.71.93.61.15.33.02.61.35.21.910.33.00.50.32.71.94.40.90.20.24.14.05.01.43.80.3
fungi2.10.90.0.0.0.0.20.22.11.50.0.0.0.0.0.0.0.0.60.60.50.50.90.90.0.0.0.0.30.31.91.91.30.90.0.1.81.30.0.0.0.0.80.40.0.6.14.12.91.10.50.1
windthrow4.91.40.0.5.03.74.00.75.42.44.61.50.0.0.0.1.60.41.20.82.41.02.31.30.0.4.42.22.61.06.83.44.21.63.91.75.62.31.00.41.21.23.50.81.70.59.75.72.30.92.80.2
snow load1.70.80.0.3.82.51.00.33.31.90.0.0.0.0.0.2.20.50.0.0.50.50.70.70.0.1.01.01.30.70.0.1.30.91.41.02.01.20.90.40.0.0.40.31.80.616.87.22.41.01.30.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.30.20.0.0.0.0.10.0
landslides0.0.0.0.0.0.0.10.10.0.1.10.70.0.0.0.0.0.0.0.1.00.70.0.0.0.0.0.0.40.40.0.0.0.2.11.20.70.70.0.0.0.0.0.0.0.0.0.0.0.0.20.1
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality1.20.72.82.80.0.1.20.46.32.50.50.50.0.0.0.0.0.0.60.60.0.5.91.90.0.0.0.1.00.60.0.4.21.60.0.0.70.70.20.21.31.31.80.60.90.43.13.11.20.71.00.1
others1.30.70.0.0.0.0.10.10.0.0.90.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.40.40.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #858717/325048
NFI3
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a70.52.735.68.451.87.433.51.563.54.734.53.0100.0.37.65.137.01.546.93.757.23.255.93.938.17.834.14.729.12.677.15.375.03.340.73.960.54.220.11.535.64.962.32.129.11.744.27.164.52.842.20.6
insects9.01.80.0.2.62.75.10.73.91.98.81.90.0.3.42.00.90.37.11.99.61.92.41.24.93.33.51.86.01.412.54.35.31.65.01.78.32.50.10.13.01.76.21.01.60.52.52.58.81.84.30.2
fungi0.40.40.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.10.0
windthrow17.92.38.85.06.63.811.61.07.72.617.52.40.0.1.01.00.80.311.62.315.32.323.63.22.82.814.03.46.11.46.02.98.32.06.92.017.63.40.10.10.90.97.71.10.30.210.34.821.82.47.80.3
snow load0.0.0.0.0.0.0.20.10.0.1.90.90.0.1.01.01.50.40.0.0.80.60.60.60.0.0.0.0.0.0.0.0.60.60.0.1.01.00.0.0.0.0.20.20.0.0.0.0.80.50.50.1
avalanches0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.90.90.30.30.0.0.0.0.0.0.0.0.0.3.01.70.0.0.50.30.0.0.0.0.20.1
landslides0.0.0.0.2.62.70.10.10.0.0.0.0.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.30.30.0.0.50.50.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.00.0
loss of vitality1.50.80.0.2.62.70.40.24.12.00.40.40.0.0.0.0.10.11.60.90.0.2.11.20.0.0.0.0.0.0.0.0.40.40.0.0.0.0.20.21.11.10.70.40.30.20.0.1.50.80.50.1
others0.80.50.0.0.0.0.10.10.80.80.0.0.0.0.0.0.20.10.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.70.40.20.20.0.0.0.0.20.1
total100.0.44.58.766.36.751.31.679.94.063.13.0100.0.43.05.341.31.567.33.482.92.485.22.745.97.952.44.941.82.895.62.590.12.352.64.087.52.920.81.543.85.178.01.732.11.857.07.797.70.955.90.5
inside perimetern/a0.0.33.38.216.65.128.51.510.33.023.02.60.0.40.85.243.81.614.12.511.72.13.61.534.97.425.34.246.22.80.0.5.91.830.63.710.32.771.71.741.44.915.91.655.61.916.76.11.50.832.30.5
insects0.0.2.22.21.71.73.50.60.0.4.91.40.0.2.91.62.00.40.0.1.70.80.60.60.0.5.62.25.11.20.0.0.50.54.81.70.0.0.90.43.11.81.10.41.80.50.0.0.40.42.00.2
fungi0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
windthrow0.0.5.33.81.71.77.50.81.11.15.41.50.0.1.01.01.20.46.41.82.51.00.60.613.45.47.92.72.20.80.0.0.0.5.51.81.61.10.60.33.11.81.40.51.20.423.47.50.0.2.80.2
snow load0.0.0.0.1.71.70.0.0.0.0.40.40.0.0.0.1.20.30.0.0.0.0.0.0.0.1.01.00.60.40.0.0.0.0.60.60.70.70.20.20.0.0.0.0.50.30.0.0.30.30.40.1
avalanches0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.40.20.0.0.0.0.0.0.0.0.0.0.70.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.0
landslides0.0.3.23.20.0.0.40.20.0.0.50.50.0.0.0.0.20.10.0.0.0.0.0.0.0.2.01.40.0.0.0.0.0.0.70.70.0.0.10.10.90.90.40.30.20.20.0.0.0.0.20.1
flooding0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.20.20.0.0.0.0.00.0
loss of vitality0.0.8.54.90.0.0.90.30.0.0.0.0.0.0.0.0.10.10.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.20.1
others0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.20.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.10.0
total0.0.52.48.721.75.541.21.611.33.134.22.80.0.44.75.349.21.621.02.915.92.44.81.748.38.241.84.954.82.80.0.6.51.842.33.912.52.973.81.648.55.118.81.759.61.940.17.92.30.938.10.5
outside perimetern/a0.0.3.23.27.73.96.00.87.92.82.21.00.0.8.63.08.20.910.72.30.80.67.92.15.83.04.82.23.11.02.92.13.01.45.11.70.0.5.30.87.72.82.60.77.91.00.0.0.0.5.20.3
insects0.0.0.0.4.33.10.50.20.80.80.0.0.0.1.01.00.30.20.0.0.0.0.50.50.0.1.01.00.30.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.20.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.0.0.0.0.0.0.90.30.0.0.40.40.0.2.71.90.30.21.10.70.40.41.10.70.0.0.0.0.0.1.41.40.40.40.0.0.0.0.0.0.0.0.40.30.20.22.92.90.0.0.40.1
snow load0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.00.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
total0.0.3.23.212.04.97.40.98.72.92.71.10.0.12.33.59.50.911.72.41.20.710.02.35.83.05.82.33.41.04.42.53.51.45.11.70.0.5.40.97.72.83.20.78.31.12.92.90.0.6.00.3
totaln/a70.52.772.07.876.16.467.91.581.73.759.83.1100.0.87.03.689.01.071.73.369.73.067.43.678.86.664.14.778.32.480.15.184.02.776.43.370.83.797.00.784.63.780.91.792.61.060.98.166.02.779.70.5
insects9.01.82.22.28.64.39.10.94.72.113.72.30.0.7.32.73.20.67.11.911.32.03.51.44.93.310.12.911.31.812.54.35.81.79.92.48.32.51.00.46.22.57.31.13.60.72.52.59.21.86.50.3
fungi0.40.40.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.10.0
windthrow17.92.314.26.18.34.120.01.38.82.823.32.70.0.4.72.32.40.519.12.918.32.525.33.316.35.721.94.18.41.67.43.28.72.112.42.519.13.60.70.34.12.09.41.21.70.536.78.121.82.410.90.4
snow load0.0.0.0.1.71.70.20.10.0.2.31.00.0.1.01.03.30.60.0.0.80.60.60.60.0.1.01.00.60.40.0.0.60.60.60.61.71.20.30.20.0.0.40.30.50.30.0.1.10.60.90.1
avalanches0.0.0.0.0.0.0.20.10.0.0.0.0.0.0.0.0.70.30.0.0.0.0.0.0.0.0.90.91.10.60.0.0.0.0.0.0.0.0.0.3.01.70.0.0.50.30.0.0.0.0.30.1
landslides0.0.3.23.22.62.70.50.20.0.0.50.50.0.0.0.0.60.30.0.0.0.0.0.0.0.2.01.40.30.30.0.0.50.50.70.70.0.0.10.10.90.90.60.30.20.20.0.0.0.0.40.1
flooding0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.20.20.0.0.0.0.00.0
loss of vitality1.50.88.54.92.62.71.40.44.12.00.40.40.0.0.0.0.20.12.11.00.0.2.11.20.0.0.0.0.0.0.0.0.40.40.0.0.0.0.20.21.11.10.70.40.60.30.0.1.50.80.80.1
others0.80.50.0.0.0.0.20.10.80.80.0.0.0.0.0.0.50.20.0.0.0.1.10.80.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.70.40.20.20.0.0.0.0.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 11.07.2020 #858718/325049
NFI4
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %±
n/an/a72.61.039.11.638.92.023.21.939.42.015.51.447.90.6
insects5.60.53.20.61.60.50.20.20.50.30.0.3.00.2
fungi1.30.30.0.0.40.30.0.0.0.0.0.0.60.1
windthrow3.60.40.90.30.90.40.60.30.60.30.50.31.80.2
snow load1.00.20.20.21.00.40.40.31.20.40.20.20.80.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.20.10.20.20.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality2.00.30.0.0.30.20.20.20.0.0.20.20.80.1
others0.30.10.10.10.0.0.20.20.0.0.0.0.10.1
total86.40.743.71.643.32.124.81.941.72.016.31.555.10.6
inside perimetern/a7.60.646.41.644.22.162.12.144.52.075.51.735.70.6
insects0.30.12.50.52.20.60.0.0.70.40.50.30.90.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.40.12.00.51.60.51.00.41.30.50.50.31.00.1
snow load0.0.0.20.21.00.41.00.51.20.40.60.30.40.1
avalanches0.0.0.0.0.0.0.20.20.0.0.30.20.10.0
landslides0.10.10.10.10.40.30.0.0.0.0.0.0.10.0
flooding0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.10.10.20.20.40.30.40.30.0.0.0.0.20.1
others0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
total8.60.651.41.649.82.165.02.147.72.077.31.738.40.6
outside perimetern/a4.30.44.50.76.21.08.91.39.81.26.01.05.80.3
insects0.20.10.0.0.30.20.0.0.30.20.0.0.10.1
fungi0.00.00.0.0.0.0.0.0.0.0.0.0.00.0
windthrow0.10.10.40.20.0.0.40.30.30.20.0.0.20.1
snow load0.10.10.0.0.20.20.40.30.10.10.30.20.20.1
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.10.10.0.0.20.20.40.30.0.0.0.0.10.0
others0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total5.00.54.90.76.91.110.21.310.61.26.31.06.50.3
totaln/a84.60.889.91.089.31.394.21.193.61.097.00.789.40.4
insects6.20.55.70.84.20.80.20.21.60.50.50.34.10.3
fungi1.40.30.0.0.40.30.0.0.0.0.0.0.60.1
windthrow4.10.43.30.62.50.62.00.62.30.61.00.43.00.2
snow load1.20.20.40.22.20.61.90.62.50.61.10.41.40.2
avalanches0.0.0.0.0.0.0.20.20.0.0.30.20.10.0
landslides0.10.10.30.20.60.30.0.0.0.0.0.0.20.1
flooding0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality2.20.30.20.20.80.41.00.50.0.0.20.21.10.1
others0.30.10.10.10.0.0.40.30.0.0.0.0.20.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 18.06.2020 #858719/325050
NFI3
forest area
processes in channels SilvaProtect · cause of salvage logging
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectcause of salvage logging %± %± %± %± %± %± %±
n/an/a60.61.032.61.435.41.729.11.739.71.720.91.442.10.6
insects7.90.63.80.64.00.71.60.51.10.40.10.14.30.2
fungi0.20.10.0.0.0.0.0.0.0.0.0.0.10.0
windthrow16.00.77.50.84.90.80.30.21.00.40.10.17.80.3
snow load0.50.10.30.20.10.10.0.1.80.50.0.0.50.1
avalanches0.0.0.20.10.50.30.50.30.40.20.0.0.20.1
landslides0.10.10.10.10.20.20.0.0.50.30.0.0.10.0
flooding0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.0.0.0.0.10.10.00.0
loss of vitality1.10.20.20.10.30.20.30.20.10.10.10.10.50.1
others0.40.10.0.0.0.0.20.20.20.20.10.10.20.1
total86.70.744.61.545.51.832.11.844.91.721.41.455.80.5
inside perimetern/a6.70.535.31.438.91.855.61.938.61.771.11.532.40.5
insects0.50.14.70.64.00.71.80.52.20.50.90.32.00.2
fungi0.0.0.10.10.0.0.0.0.0.0.0.0.00.0
windthrow1.20.28.70.84.10.71.20.41.50.40.50.22.70.2
snow load0.00.00.20.10.70.30.50.31.50.40.10.10.40.1
avalanches0.0.0.10.10.30.20.0.0.50.30.0.0.10.0
landslides0.00.00.70.20.40.30.20.20.30.20.10.10.20.1
flooding0.0.0.10.10.0.0.0.0.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.20.20.0.0.10.10.00.0
loss of vitality0.00.00.80.30.40.20.20.20.10.10.0.0.20.1
others0.0.0.10.10.0.0.0.0.20.20.10.10.10.0
total8.50.650.71.548.81.859.61.945.01.772.91.538.20.5
outside perimetern/a3.90.43.80.65.00.87.91.08.51.05.50.85.20.3
insects0.20.10.30.10.40.20.20.20.40.20.0.0.20.1
fungi0.0.0.0.0.0.0.0.0.0.0.0.0.0.
windthrow0.50.10.60.20.40.20.20.20.40.20.0.0.40.1
snow load0.00.00.0.0.0.0.0.0.70.30.10.10.10.0
avalanches0.0.0.0.0.0.0.0.0.0.0.0.0.0.
landslides0.0.0.0.0.0.0.0.0.0.0.0.0.0.
flooding0.0.0.0.0.0.0.0.0.0.0.0.0.0.
forest fire0.0.0.0.0.0.0.0.0.0.0.0.0.0.
loss of vitality0.0.0.0.0.0.0.10.10.0.0.0.0.00.0
others0.00.00.0.0.0.0.0.0.10.10.0.0.00.0
total4.80.44.70.65.80.98.31.110.21.15.60.86.00.3
totaln/a71.20.971.71.379.31.592.61.086.81.297.40.579.60.5
insects8.60.68.80.88.41.03.60.73.70.71.00.36.50.3
fungi0.20.10.10.10.0.0.0.0.0.0.0.0.10.0
windthrow17.70.816.81.19.41.11.70.52.90.60.60.311.00.4
snow load0.50.20.50.20.80.30.50.34.10.70.20.20.90.1
avalanches0.0.0.30.20.80.30.50.30.90.30.0.0.30.1
landslides0.20.10.80.30.60.30.20.20.80.30.10.10.40.1
flooding0.0.0.10.10.0.0.20.20.0.0.0.0.00.0
forest fire0.0.0.0.0.0.0.20.20.0.0.20.20.00.0
loss of vitality1.10.21.00.30.70.30.60.30.20.20.10.10.80.1
others0.40.10.10.10.0.0.20.20.60.30.20.20.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 18.06.2020 #858720/325051
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