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NFI4
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending13.7122.3300.8500.21000.8500.210017.910
thinning15.1111.7352.6280.0.0.21000.210019.710
establishment cut5.8182.9271.3380.4712.1310.0.12.413
removal cut2.8270.4710.4710.4710.4710.9505.320
plentering5.3191.3410.21000.0.0.21000.0.7.017
thinning of mountain forest0.6582.4291.6352.4290.21001.6358.715
coppice cut0.21000.0.0.0.0.0.0.0.0.0.0.2100
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 felling3.8231.5380.4710.21000.0.0.21006.018
plentering in broadleaf forest4.9200.21001.3380.0.0.0.0.0.6.417
tending of forest edge1.4380.0.0.0.0.0.0.0.0.4711.833
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.9330.0.0.0.0.21000.21000.0.2.330
total55.3612.8128.6153.8234.1223.42488.05
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending27.687.0174.1220.8502.8260.65842.86
thinning53.166.2186.3171.0450.6582.03169.25
establishment cut20.3105.1204.4201.6356.5171.43839.37
removal cut9.2151.6351.0450.21000.0.0.47012.413
plentering11.4134.0220.8500.21000.8500.0.17.211
thinning of mountain forest1.2416.9174.2223.7233.2253.62322.79
coppice cut0.6580.0.0.0.0.0.0.0.0.4711.045
conversion1.2410.6580.0.0.0.0.0.0.0.1.833
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling4.1221.4380.21000.6580.0.0.4716.717
plentering in broadleaf forest20.4100.7586.0180.0.0.21000.0.27.38
tending of forest edge3.6240.6580.4710.0.0.8500.4715.819
planting0.4710.0.0.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments3.8230.21000.4710.4710.6581.0456.418
total156.9334.4727.788.51515.41110.114253.02
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending8.7158.9153.0251.8331.4380.47124.29
thinning48.0612.4137.6161.1413.3243.02675.55
establishment cut19.8105.8184.6193.0255.4191.53840.07
removal cut6.3181.6350.6580.0.0.8501.04510.314
plentering9.7148.8150.6580.0.0.6580.210020.010
thinning of mountain forest0.65814.2117.8166.4175.2195.61839.77
coppice cut0.6580.0.0.0.0.0.0.0.1.6352.230
conversion1.2410.6580.4700.0.0.0.0.21002.429
transformation0.6580.0.0.0.0.0.0.0.0.0.0.658
sanitary felling0.4710.0.0.0.0.4710.0.0.21001.045
plentering in broadleaf forest19.1100.4713.1250.0.0.0.0.0.22.69
tending of forest edge1.6350.21001.4380.4710.0.0.0.3.624
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments4.7211.2410.6581.4380.6581.0459.615
total121.2354.1529.6714.61117.31014.811251.62
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending4.0223.7232.2301.2412.4290.47113.912
thinning15.1115.4193.2242.5271.2412.42929.88
establishment cut10.5146.8173.4233.5234.4211.63530.28
removal cut3.8231.7350.8500.21000.9500.6587.916
plentering2.8275.2191.0450.0.1.2410.0.10.114
thinning of mountain forest1.24119.5108.01511.6124.8207.21652.36
coppice cut0.6580.0.0.0.0.21000.0.1.8332.628
conversion0.8500.21000.4710.0.0.0.0.4711.833
transformation0.0.0.21000.21000.0.0.0.0.21000.658
sanitary felling0.21000.21000.4710.0.0.0.0.4711.241
plentering in broadleaf forest4.0220.6583.2250.0.0.0.0.0.7.816
tending of forest edge1.3380.21000.4710.0.0.0.0.0.2.032
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments2.6281.2410.8500.8501.0450.4716.817
total46.9644.8624.1819.9915.81115.411167.03
> 20 yearsno treatment42.4755.3537.6667.1490.33106.23398.92
tending0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total42.4755.3537.6667.1490.33106.23398.92
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, 12.07.2020 #799104/265436
NFI4
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending13.9122.3300.8500.4710.8500.210018.310
thinning15.1111.7352.6280.0.0.21000.210019.710
establishment cut5.8182.9271.3380.4712.3300.0.12.613
removal cut2.8270.4710.4710.4710.4710.9505.320
plentering5.3191.3410.21000.0.0.21000.0.7.017
thinning of mountain forest0.6582.4291.6352.4290.21001.6358.715
coppice cut0.21000.0.0.0.0.0.0.0.0.0.0.2100
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 felling3.8231.7350.4710.21000.0.0.21006.218
plentering in broadleaf forest4.9200.21001.3380.0.0.0.0.0.6.417
tending of forest edge1.6350.0.0.21000.0.0.0.0.4712.230
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments2.3300.21000.21000.21000.21000.0.3.126
total56.1613.2128.9144.0224.3213.42490.04
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending27.687.2164.1220.8502.8260.65843.06
thinning53.366.2186.5171.0450.6582.03169.65
establishment cut20.3105.1204.4201.6356.5171.43839.37
removal cut9.6141.9331.0450.21000.0.0.47013.012
plentering11.4134.0220.8500.21000.8500.0.17.211
thinning of mountain forest1.2416.9174.2223.7233.2253.62322.79
coppice cut0.6580.0.0.0.0.0.0.0.0.6581.241
conversion1.2410.6580.0.0.0.0.0.0.0.1.833
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling4.3211.6350.21000.6580.0.0.4717.117
plentering in broadleaf forest20.4100.7586.0180.0.0.21000.0.27.38
tending of forest edge3.6240.8500.4710.0.0.8500.4716.018
planting0.4710.0.0.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments4.2220.6580.4710.4710.6581.2417.416
total158.0335.6727.988.51515.41110.513256.02
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending8.7159.3153.2251.8331.4380.65725.09
thinning48.8612.6127.6161.1413.3243.02676.45
establishment cut19.8106.0184.6193.0255.8181.53840.77
removal cut6.3181.8330.6580.0.0.8501.24110.714
plentering9.7149.0150.6580.0.0.6580.210020.210
thinning of mountain forest0.65814.4118.2156.4175.2195.61840.37
coppice cut0.6580.0.0.0.0.0.0.0.1.6352.230
conversion1.2410.6580.4700.0.0.0.0.21002.429
transformation0.6580.0.0.0.0.0.0.0.0.0.0.658
sanitary felling0.4710.21000.0.0.6580.0.0.21001.438
plentering in broadleaf forest19.1100.4713.3240.0.0.0.0.0.22.89
tending of forest edge1.8330.21001.4380.4710.21000.0.4.022
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments5.1201.2410.6581.6350.6581.04510.214
total122.6355.7530.4715.01117.91015.211256.82
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending4.0223.9232.4281.2412.6270.47114.412
thinning15.3115.4193.2242.7261.2412.42930.28
establishment cut10.5146.8173.6223.7234.4211.63530.58
removal cut3.8231.7350.8500.21000.9500.6587.916
plentering3.0265.2191.2410.0.1.2410.0.10.614
thinning of mountain forest1.24119.8108.21511.6124.8207.21652.76
coppice cut0.6580.0.0.0.0.21000.0.2.0312.827
conversion0.8500.21000.4710.0.0.0.0.4711.833
transformation0.0.0.21000.21000.0.0.0.0.21000.658
sanitary felling0.21000.21000.4710.0.0.0.0.4711.241
plentering in broadleaf forest4.2220.6583.2250.0.0.0.0.0.8.016
tending of forest edge1.7330.21000.4710.0.0.0.0.21002.528
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments2.8271.2410.8500.8501.0450.4717.017
total48.1645.3624.9820.3916.01115.811170.33
> 20 yearsno treatment43.0658.9542.2673.4498.03113.33428.92
tending0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total43.0658.9542.2673.4498.03113.33428.92
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, 12.07.2020 #799105/265437
NFI3
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending13.4112.3271.5350.0.0.7500.0.17.810
thinning15.4111.1410.4700.21000.4710.210017.710
establishment cut5.4181.4351.2380.0.0.21000.0.8.215
removal cut3.3230.7500.3710.21000.7500.0.5.318
plentering4.3200.21000.21000.0.0.0.0.0.4.719
thinning of mountain forest0.0.0.7500.0.1.2370.9450.9453.722
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.7500.21000.0.0.0.0.0.0.0.0.945
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling4.0211.3381.1410.0.0.21000.21006.716
plentering in broadleaf forest1.9300.0.0.0.0.0.0.0.0.0.1.930
tending of forest edge0.5580.0.0.21000.21000.0.0.0.0.945
planting1.1410.9450.21000.0.0.0.0.0.2.229
agrosilvicultural treatments0.7500.9450.0.0.7500.0.0.5582.925
total50.869.6135.0192.4273.1241.83272.75
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending34.576.4165.4181.1411.4350.65749.46
thinning60.3510.1134.3201.5331.5352.82680.54
establishment cut23.987.2165.9160.21001.5350.94539.67
removal cut13.2113.4231.6330.3712.5270.94522.09
plentering11.0124.4200.21000.0.0.4700.0.15.910
thinning of mountain forest0.21003.5220.9453.1234.7191.53513.811
coppice cut0.21000.0.0.0.0.0.0.0.0.7500.945
conversion3.2231.2380.5580.0.0.0.0.0.4.919
transformation0.5580.0.0.21000.0.0.0.0.21000.945
sanitary felling1.4350.3710.21000.21000.0.0.21002.328
plentering in broadleaf forest8.9140.0.0.5570.0.0.0.0.0.9.414
tending of forest edge1.6330.0.0.6580.0.0.4710.21002.726
planting0.21000.9450.21000.0.0.0.0.0.1.338
agrosilvicultural treatments1.3380.7501.1410.21001.4350.9455.518
total160.4338.2621.486.61613.7118.814249.12
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending10.0136.7164.7192.1292.3280.47126.28
thinning49.4610.3138.0142.8253.2234.02177.75
establishment cut24.5814.6119.8131.9305.4180.55856.75
removal cut11.5125.3182.9240.7502.2291.83124.48
plentering8.2153.9210.5580.21000.4710.210013.411
thinning of mountain forest0.21008.0150.9457.5158.8143.02428.38
coppice cut0.21000.21000.0.0.0.0.0.0.3710.750
conversion4.1211.1410.9450.0.0.0.0.21006.217
transformation0.3710.0.0.0.0.0.0.21000.0.0.558
sanitary felling0.9450.21000.3710.21000.0.0.0.1.633
plentering in broadleaf forest6.0170.0.0.0.0.0.0.0.0.3716.317
tending of forest edge1.6330.21001.1410.21000.5580.21003.722
planting0.21000.0.0.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments2.0301.4350.7500.3710.3710.7505.518
total119.0351.9529.8715.81023.2811.512251.32
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending2.4282.3282.2291.1412.0300.47110.313
thinning16.1107.5155.4183.9213.5224.42040.86
establishment cut6.2176.71612.1113.8214.7191.73135.27
removal cut6.2173.2242.6260.5582.0301.93016.410
plentering3.2231.6330.3710.3710.3710.0.5.817
thinning of mountain forest0.21009.5132.4278.31414.8103.02438.07
coppice cut0.21000.0.0.0.0.0.0.3712.0302.526
conversion1.6331.1410.21000.0.0.0.0.21003.124
transformation0.0.0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling0.4710.0.0.0.0.0.0.21000.0.0.558
plentering in broadleaf forest1.6330.0.0.7500.0.0.0.0.0.2.328
tending of forest edge2.0300.0.0.3710.0.0.0.0.0.2.328
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.4350.5580.5580.5580.4710.5583.921
total41.5632.4726.7718.6928.2714.111161.43
> 20 yearsno treatment54.9572.1448.0571.2477.04116.73440.02
tending0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total54.9572.1448.0571.2477.04116.73440.02
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, 12.07.2020 #799106/265438
NFI3
forest area
urgency of next treatment (interview survey) · 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
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending13.1122.4291.0450.0.0.6580.0.17.111
thinning15.5111.2410.21000.21000.4710.0.17.510
establishment cut5.8181.4381.4380.0.0.21000.0.8.815
removal cut2.9270.8500.4710.21000.6580.0.4.920
plentering4.2220.21000.21000.0.0.0.0.0.4.621
thinning of mountain forest0.0.0.8500.0.1.3371.0451.0454.122
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.8500.21000.0.0.0.0.0.0.0.1.045
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling4.0221.4381.0450.0.0.21000.21006.917
plentering in broadleaf forest2.2300.0.0.0.0.0.0.0.0.0.2.230
tending of forest edge0.4710.0.0.21000.0.0.0.0.0.0.658
planting1.3411.0450.21000.0.0.0.0.0.2.529
agrosilvicultural treatments0.6581.0450.0.0.8500.0.0.6583.026
total50.7610.5144.6212.5273.0261.83373.15
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending34.576.3175.5191.0451.6350.47149.36
thinning60.3510.3144.0221.1411.4382.92680.15
establishment cut22.597.7165.3180.21001.7351.04538.47
removal cut13.2123.4251.4380.4712.6281.04521.99
plentering11.5134.6210.21000.0.0.4690.0.16.711
thinning of mountain forest0.21003.8230.8503.3243.9221.43813.412
coppice cut0.0.0.0.0.0.0.0.0.0.0.6580.658
conversion3.2251.4380.21000.0.0.0.0.0.4.820
transformation0.4710.0.0.21000.0.0.0.0.0.0.658
sanitary felling1.2410.4710.21000.0.0.0.0.21002.032
plentering in broadleaf forest8.7150.0.0.5570.0.0.0.0.0.9.214
tending of forest edge1.6350.0.0.4710.0.0.21000.21002.429
planting0.0.0.6580.21000.0.0.0.0.0.0.850
agrosilvicultural treatments0.8500.8501.0450.21001.4381.0455.220
total157.9339.4720.096.21713.2128.715245.42
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending10.2146.2184.7202.2302.4290.47126.09
thinning49.0610.5148.4153.2252.9263.32577.25
establishment cut24.9914.3129.3142.1305.6190.65856.86
removal cut11.6135.4192.9260.8502.2301.83324.69
plentering8.5153.8230.4710.21000.21000.210013.312
thinning of mountain forest0.0.7.6160.8507.5158.5152.72627.28
coppice cut0.21000.21000.0.0.0.0.0.0.21000.658
conversion3.7231.0451.0450.0.0.0.0.0.5.818
transformation0.4710.0.0.0.0.0.0.0.0.0.0.471
sanitary felling0.8500.21000.4710.21000.0.0.0.1.635
plentering in broadleaf forest5.9180.0.0.0.0.0.0.0.0.4716.318
tending of forest edge1.6350.0.1.0450.21000.6580.21003.624
planting0.21000.0.0.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments1.4381.2410.6580.4710.4710.8504.820
total118.3350.4629.5716.71022.8910.513248.32
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending2.0322.3301.8330.8502.2300.4719.615
thinning16.7116.4185.5193.6233.7234.72040.67
establishment cut7.0177.11712.2123.8225.0202.03137.17
removal cut6.7173.4252.7270.6582.0322.03117.311
plentering3.0261.8330.0.0.4710.4710.0.5.619
thinning of mountain forest0.21009.4142.7268.01514.8112.92538.17
coppice cut0.21000.0.0.0.0.0.0.4712.3302.826
conversion1.6351.0450.21000.0.0.0.0.21003.026
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.0.0.0.0.0.0.21000.0.0.658
plentering in broadleaf forest1.4380.0.0.8500.0.0.0.0.0.2.230
tending of forest edge2.0320.0.0.4710.0.0.0.0.0.2.329
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.4380.6580.21000.6580.4710.6583.823
total42.6632.0726.5817.81029.1715.011163.13
> 20 yearsno treatment53.2669.1547.0670.7474.64113.93428.42
tending0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total53.2669.1547.0670.7474.64113.93428.42
totalno treatment53.2669.1547.0670.7474.64113.93428.42
tending59.8517.21013.0124.0226.8171.241102.04
thinning141.4328.5818.2108.1158.41510.913215.53
establishment cut60.2530.5828.376.11712.4123.623141.13
removal cut34.4713.0127.4161.9317.4164.82068.85
plentering27.2810.5140.8500.6581.0440.210040.27
thinning of mountain forest0.47121.594.32120.1928.388.01582.74
coppice cut0.4710.21000.0.0.0.0.4713.1254.022
conversion9.3143.6231.4380.0.0.0.0.210014.512
transformation0.8500.0.0.21000.0.0.0.0.0.1.045
sanitary felling6.4182.0321.7350.21000.4710.47111.013
plentering in broadleaf forest18.1100.0.1.3380.0.0.0.0.47119.810
tending of forest edge5.5190.0.2.0320.21000.8500.4718.915
planting1.4381.6350.4700.0.0.0.0.0.3.524
agrosilvicultural treatments4.2223.7231.8332.0312.2302.92616.811
total422.81201.41127.52113.82142.82150.021158.41
© WSL, Swiss National Forest Inventory, 12.07.2020 #799107/265439
NFI4
forest area
urgency of next treatment (interview survey) · type of next treatment (interview survey)
unit of reference: protection forest 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
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending13.7122.3300.8500.21000.6580.210017.710
thinning14.9111.7352.6280.0.0.21000.210019.510
establishment cut5.8182.9271.1410.4712.1310.0.12.213
removal cut2.8270.4710.4710.4710.21000.9505.120
plentering5.1191.3410.21000.0.0.21000.0.6.817
thinning of mountain forest0.6582.4291.6352.4290.21001.6358.715
coppice cut0.21000.0.0.0.0.0.0.0.0.0.0.2100
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 felling3.8231.2410.4710.0.0.0.0.21005.619
plentering in broadleaf forest4.9200.21001.1400.0.0.0.0.0.6.218
tending of forest edge1.2410.0.0.0.0.0.0.0.0.21001.438
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.5380.0.0.0.0.21000.0.0.0.1.735
total54.3612.6128.1153.6233.4243.22585.35
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending26.986.6173.6230.8502.0310.65840.67
thinning52.066.2185.5190.8500.6581.63566.65
establishment cut20.1104.9204.4201.6356.5171.43838.87
removal cut9.0151.6351.0450.21000.0.0.47012.213
plentering11.2133.6230.8500.21000.8500.0.16.611
thinning of mountain forest1.2416.7174.0223.7233.2253.62322.39
coppice cut0.4710.0.0.0.0.0.0.0.0.4710.850
conversion1.2410.4710.0.0.0.0.0.0.0.1.635
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling3.7231.4380.21000.6580.0.0.4716.318
plentering in broadleaf forest20.2100.7586.0180.0.0.21000.0.27.18
tending of forest edge3.4240.6580.4710.0.0.6580.4715.419
planting0.4710.0.0.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments2.8270.21000.4710.21000.4710.6584.621
total152.4333.0726.288.11514.2119.314243.32
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending8.5158.7152.8261.2410.8500.47122.49
thinning47.0611.9137.2161.0452.9262.72872.75
establishment cut19.2105.8184.6192.8255.1191.53839.17
removal cut6.3181.6350.6580.0.0.8501.04510.314
plentering9.5148.8150.6580.0.0.4710.210019.510
thinning of mountain forest0.65813.6127.2166.4174.8205.41937.97
coppice cut0.6580.0.0.0.0.0.0.0.1.4382.032
conversion1.2410.6580.4700.0.0.0.0.21002.429
transformation0.6580.0.0.0.0.0.0.0.0.0.0.658
sanitary felling0.4710.0.0.0.0.4710.0.0.21001.045
plentering in broadleaf forest19.1100.4713.1250.0.0.0.0.0.22.69
tending of forest edge1.2410.21001.2410.4710.0.0.0.3.026
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments4.3221.2410.4711.2410.21001.0458.316
total118.4452.8528.0713.41115.11114.011241.83
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending4.0223.0262.0311.0452.0310.47112.413
thinning14.7115.4193.0252.0301.2412.42928.88
establishment cut10.3146.4183.4233.5234.2211.63529.38
removal cut3.6231.7350.6580.21000.9500.6587.516
plentering2.8274.8201.0450.0.1.2410.0.9.814
thinning of mountain forest1.24118.6107.81511.2124.6216.81750.16
coppice cut0.6580.0.0.0.0.21000.0.1.6352.429
conversion0.8500.21000.21000.0.0.0.0.4711.635
transformation0.0.0.21000.21000.0.0.0.0.21000.658
sanitary felling0.21000.21000.4710.0.0.0.0.4711.241
plentering in broadleaf forest4.0220.6583.0260.0.0.0.0.0.7.616
tending of forest edge1.3380.21000.4710.0.0.0.0.0.2.032
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments2.2300.8500.6580.8500.6580.4715.419
total45.6642.0622.7918.9914.61114.811158.73
> 20 yearsno treatment41.2745.9630.2755.1574.0481.74328.12
tending0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total41.2745.9630.2755.1574.0481.74328.12
totalno treatment41.2745.9630.2755.1574.0481.74328.12
tending53.1520.599.2143.3255.4191.53593.14
thinning128.6325.2818.3103.8224.9206.917187.63
establishment cut55.3520.01013.6118.21517.9104.521119.54
removal cut21.695.3192.6280.8501.8332.92635.07
plentering28.6818.5102.6280.21002.5280.210052.66
thinning of mountain forest3.62341.3620.5923.7812.71217.310119.04
coppice cut1.7330.0.0.0.0.21000.0.3.5245.419
conversion3.2251.5380.6580.0.0.0.0.6585.919
transformation0.6580.21000.21000.0.0.0.0.21001.241
sanitary felling8.1152.9271.0451.0450.0.1.24114.112
plentering in broadleaf forest48.261.93313.2110.0.0.21000.0.63.55
tending of forest edge7.1171.0452.0320.4710.6580.65811.713
planting0.4710.0.0.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments10.7132.2301.4382.4291.2412.03120.010
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 12.07.2020 #799108/265440
NFI3
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)
0-1 year2-5 years6-10 years11-20 years> 20 yearstotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment0.0.0.0.0.0.0.0.24.4824.48
tending1.4386.7174.1210.6580.0.12.812
thinning6.71716.21011.2138.1150.0.42.36
establishment cut1.4387.1166.0183.1250.0.17.710
removal cut0.4712.1303.5233.3240.0.9.214
plentering3.92211.0138.0152.8260.0.25.78
thinning of mountain forest0.0.0.21000.0.0.0.0.0.0.2100
coppice cut0.0.0.0.0.21000.21000.0.0.471
conversion0.21000.4710.8501.0450.0.2.329
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling1.8330.4710.21000.21000.0.2.628
plentering in broadleaf forest0.0.2.0321.1410.0.0.0.3.125
tending of forest edge0.0.0.0.0.0.0.4710.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6580.6581.2411.2410.0.3.623
total16.41046.8636.3620.8924.48144.81
Eastern Jurano treatment0.0.0.0.0.0.0.0.5.1195.119
tending1.2394.9191.3410.21000.0.7.614
thinning1.8334.4216.9163.6240.0.16.79
establishment cut0.9501.0443.9221.7350.0.7.515
removal cut0.21001.5370.9501.2400.0.3.823
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.8500.0.0.0.1.044
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.4700.21000.0.0.0.0.849
plentering in broadleaf forest0.0.0.6581.1440.0.0.0.1.735
tending of forest edge0.0.0.0.0.4710.5710.0.0.950
planting0.0.0.0.0.21000.0.0.0.0.2100
agrosilvicultural treatments0.0.0.0.0.21000.0.0.0.0.2100
total4.42113.21115.997.2165.11945.72
Western Plateauno treatment0.0.0.0.0.0.0.0.9.2149.214
tending1.9324.5210.4710.4700.0.7.115
thinning1.1444.4217.8150.8500.0.14.110
establishment cut1.0443.7233.3240.8500.0.8.714
removal cut0.8501.6351.7350.8500.0.4.920
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.0.0.0.0.2100
transformation0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling0.21000.0.0.21000.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.21000.0.0.2100
tending of forest edge0.0.0.4710.21000.7570.0.1.340
planting0.4710.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments0.0.0.0.0.0.0.21000.0.0.2100
total5.31914.81013.8104.0229.21447.02
Central Plateauno treatment0.0.0.0.0.0.0.0.5.0195.019
tending2.4286.9151.9310.8500.0.12.011
thinning2.23016.797.8151.3370.0.27.96
establishment cut1.4384.8194.4210.21000.0.10.812
removal cut0.5705.2193.1250.4710.0.9.114
plentering0.0.0.4710.0.0.21000.0.0.658
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.6580.4700.21000.0.1.240
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.0.0.0.0.471
plentering in broadleaf forest0.0.1.0440.21000.0.0.0.1.141
tending of forest edge0.0.0.0.0.21000.4710.0.0.658
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.0.0.0.0.0.0.2100
total6.61736.0517.993.5235.01969.01
Eastern Plateauno treatment0.0.0.0.0.0.0.0.7.4167.416
tending5.81710.5122.3290.0.0.0.18.58
thinning3.62317.21014.1112.3290.0.37.36
establishment cut0.9455.3196.7171.0450.0.14.011
removal cut1.0452.8272.3290.8500.0.6.916
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.21000.0.0.2100
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.6571.8331.8330.4710.0.4.620
transformation0.0.0.21000.21000.0.0.0.0.471
sanitary felling0.9450.21000.21000.21000.0.1.535
plentering in broadleaf forest2.2305.0193.6231.1440.0.11.812
tending of forest edge0.4710.6580.8500.21000.0.2.032
planting0.9490.0.0.0.0.0.0.0.0.949
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total16.41043.6532.076.2177.416105.61
Western Pre-Alpsno treatment0.0.0.0.0.0.0.0.10.01310.013
tending1.0501.4400.6590.8580.0.3.823
thinning0.4712.9252.5270.8510.0.6.516
establishment cut0.4711.2403.5232.3290.0.7.315
removal cut0.0.1.0442.2320.7580.0.4.023
plentering0.0.0.31000.21000.21000.0.0.660
thinning of mountain forest0.4711.3381.6363.1240.0.6.516
coppice cut0.0.0.0.0.21000.0.0.0.0.2100
conversion0.0.0.3700.0.0.0.0.0.0.370
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.31000.0.0.0.0.0.0.3100
agrosilvicultural treatments0.21000.0.0.21000.0.0.0.0.471
total2.3308.81411.3127.91510.01340.33
Central Pre-Alpsno treatment0.0.0.0.0.0.0.0.25.2825.28
tending0.9452.7263.5231.1410.0.8.214
thinning0.7585.8196.4183.0260.0.16.010
establishment cut0.4715.3207.9163.3250.0.16.910
removal cut0.6582.0332.3301.7350.0.6.617
plentering0.21004.2223.5241.6350.0.9.514
thinning of mountain forest0.21000.8502.8273.3230.0.7.116
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.9501.1440.8500.0.3.026
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling1.0440.0.0.0.0.0.0.0.1.044
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.4710.21000.0.0.0.0.0.0.658
agrosilvicultural treatments0.21000.5710.21000.21000.0.1.145
total4.82022.3927.7715.21125.2895.12
Eastern Pre-Alpsno treatment0.0.0.0.0.0.0.0.14.01114.011
tending0.6584.2223.1260.6570.0.8.514
thinning0.0.2.3295.8183.1240.0.11.312
establishment cut1.0452.9258.2158.4150.0.20.58
removal cut0.0.1.0451.6351.6350.0.4.121
plentering0.21000.21000.21000.0.0.0.0.658
thinning of mountain forest0.0.0.21000.4711.3380.0.1.931
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21001.0450.21000.0.1.438
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.9500.0.0.21000.0.0.0.1.145
plentering in broadleaf forest0.0.0.6570.0.0.8500.0.1.438
tending of forest edge0.21000.4710.8500.4700.0.1.733
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.21000.6580.21000.0.1.045
total2.92612.31221.8816.71014.01167.73
Northwestern Alpsno treatment0.0.0.0.0.0.0.0.24.0824.08
tending0.6571.4371.6350.4710.0.4.121
thinning0.21001.3371.2412.2300.0.4.919
establishment cut0.6580.7502.7271.5370.0.5.518
removal cut0.21000.4710.8500.9440.0.2.328
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.21001.6352.7262.7270.0.7.215
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.21000.0.0.0.0.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.6580.21000.0.0.0.0.0.0.850
agrosilvicultural treatments0.4700.4710.21000.4710.0.1.537
total3.3256.3179.5148.11524.0851.13
Central Alpsno treatment0.0.0.0.0.0.0.0.9.4129.412
tending0.21000.21000.8490.21000.0.1.437
thinning0.0.0.6581.2411.4370.0.3.224
establishment cut0.21001.7320.6572.5260.0.5.017
removal cut0.0.0.0.0.21000.4710.0.0.658
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.4710.21000.4690.0.1.044
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.21000.0.0.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total0.4712.9243.4234.9189.41220.95
Northeastern Alpsno treatment0.0.0.0.0.0.0.0.15.2915.29
tending0.0.0.8490.9440.7490.0.2.427
thinning0.21000.7501.4350.7500.0.3.123
establishment cut0.0.0.7510.31000.7490.0.1.733
removal cut0.3710.3711.0450.5580.0.2.228
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.21000.31001.1450.0.1.538
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.0.0.0.0.0.0.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.31000.0.0.0.0.0.0.3100
total0.7503.2243.8223.72215.2926.65
Southwestern Alpsno treatment0.0.0.0.0.0.0.0.58.8458.84
tending0.0.0.8501.6350.8500.0.3.225
thinning0.21001.1412.8263.0260.0.7.116
establishment cut0.0.0.21002.1303.7230.0.5.917
removal cut0.21000.4710.8500.4710.0.1.733
plentering0.0.0.0.0.21000.4710.0.0.658
thinning of mountain forest1.3373.3247.5157.8150.0.19.99
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.21000.0.0.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.8500.0.0.21000.4710.0.1.438
total2.5275.81815.51016.41058.8499.02
Southeastern Alpsno treatment0.0.0.0.0.0.0.0.58.5558.55
tending0.6580.8502.0311.8330.0.5.219
thinning0.4711.2412.7273.5230.0.7.815
establishment cut0.21001.7355.4195.0200.0.12.212
removal cut0.6582.6282.0312.0320.0.7.216
plentering0.0.0.4690.21000.4710.0.1.044
thinning of mountain forest1.0453.8238.21513.6120.0.26.68
coppice cut0.0.0.0.0.0.0.4710.0.0.471
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.0.0.0.0.21000.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.6580.0.0.0.0.658
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.8500.21000.4710.0.1.438
total3.02611.21321.3927.3858.55121.32
Southern Alpsno treatment0.0.0.0.0.0.0.0.89.6389.63
tending0.0.0.4710.4710.4710.0.1.241
thinning0.0.2.5293.3254.1210.0.9.914
establishment cut0.0.0.8500.6582.0310.0.3.424
removal cut0.0.1.0451.8331.4380.0.4.222
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest1.0451.4382.5272.8260.0.7.615
coppice cut0.0.0.6580.21002.3300.0.3.125
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.4710.0.0.0.0.471
tending of forest edge0.0.0.21000.0.0.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.4711.0450.8500.6580.0.2.827
total1.6358.11510.11413.71189.63123.12
Switzerlandno treatment0.0.0.0.0.0.0.0.355.82355.82
tending16.61146.2624.598.9150.0.96.24
thinning17.51077.4575.2537.970.0.208.03
establishment cut8.41537.1755.4636.270.0.137.14
removal cut4.82021.8924.0916.2110.0.66.85
plentering4.42116.51113.1125.5190.0.39.57
thinning of mountain forest4.12213.11226.3836.370.0.79.75
coppice cut0.0.0.6580.6582.8260.0.4.022
conversion1.0454.6215.9192.8270.0.14.312
transformation0.0.0.6580.4710.0.0.0.1.045
sanitary felling6.1181.7331.6350.6580.0.10.014
plentering in broadleaf forest2.2309.1146.3172.1310.0.19.710
tending of forest edge0.6581.6353.2252.5290.0.7.916
planting2.3300.9510.21000.0.0.0.3.425
agrosilvicultural treatments2.6283.9233.8233.6240.0.13.912
total70.65235.32240.23155.43355.821057.41
© WSL, Swiss National Forest Inventory, 12.07.2020 #799109/265441
NFI3
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)
0-1 year2-5 years6-10 years11-20 years> 20 yearstotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment0.0.0.0.0.0.0.0.27.1827.18
tending1.4387.1164.1210.6580.0.13.211
thinning6.71716.61012.0128.7150.0.44.05
establishment cut1.6357.3166.2173.1250.0.18.310
removal cut0.4712.1303.6233.3240.0.9.414
plentering4.32111.4138.3152.8260.0.26.88
thinning of mountain forest0.0.0.21000.0.0.0.0.0.0.2100
coppice cut0.0.0.0.0.21000.21000.0.0.471
conversion0.21000.4710.8501.0450.0.2.329
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.0320.4710.21000.21000.0.2.827
plentering in broadleaf forest0.0.2.0321.1410.21000.0.3.324
tending of forest edge0.0.0.0.0.0.0.4710.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6580.6581.6351.4380.0.4.222
total17.31048.2538.1621.8927.18152.51
Eastern Jurano treatment0.0.0.0.0.0.0.0.5.1195.119
tending1.2395.1181.5370.21000.0.8.113
thinning1.8334.4216.9163.6240.0.16.79
establishment cut0.9501.0444.1211.7350.0.7.715
removal cut0.21001.5370.9501.4370.0.4.022
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.8500.0.0.0.1.044
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.4700.21000.0.0.0.0.849
plentering in broadleaf forest0.0.0.6581.1440.0.0.0.1.735
tending of forest edge0.0.0.0.0.4710.5710.0.0.950
planting0.0.0.0.0.21000.0.0.0.0.2100
agrosilvicultural treatments0.0.0.0.0.21000.0.0.0.0.2100
total4.42113.41116.397.4165.11946.62
Western Plateauno treatment0.0.0.0.0.0.0.0.10.21310.213
tending1.9324.6200.4710.4700.0.7.315
thinning1.5374.6217.8150.8500.0.14.810
establishment cut1.0443.9223.4231.0450.0.9.313
removal cut0.8501.6351.7350.8500.0.4.920
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.0.0.0.0.2100
transformation0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling0.4710.0.0.21000.0.0.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.21000.0.0.2100
tending of forest edge0.0.0.6580.21000.7570.0.1.537
planting0.4710.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments0.0.0.0.0.0.0.21000.0.0.2100
total5.91815.61014.0104.22210.21349.92
Central Plateauno treatment0.0.0.0.0.0.0.0.5.4185.418
tending2.4286.9151.9310.8500.0.12.011
thinning2.23016.798.0151.3370.0.28.16
establishment cut1.4385.2184.4210.21000.0.11.212
removal cut0.5705.2193.1250.4710.0.9.114
plentering0.0.0.4710.0.0.21000.0.0.658
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.6580.4700.21000.0.1.240
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.0.0.0.0.471
plentering in broadleaf forest0.0.1.0440.21000.0.0.0.1.141
tending of forest edge0.21000.0.0.21000.4710.0.0.850
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.4710.0.0.0.0.0.0.471
total6.81636.6518.193.5235.41870.31
Eastern Plateauno treatment0.0.0.0.0.0.0.0.7.8157.815
tending6.01710.7122.3290.0.0.0.18.98
thinning3.62317.21014.6112.5280.0.38.06
establishment cut0.9455.3196.9171.0450.0.14.111
removal cut1.0452.8272.4280.8500.0.7.116
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.21000.0.0.2100
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.6571.8331.8330.4710.0.4.620
transformation0.0.0.21000.21000.0.0.0.0.471
sanitary felling1.1410.21000.21000.21000.0.1.733
plentering in broadleaf forest2.2305.0193.6231.1440.0.11.812
tending of forest edge0.4711.0450.8500.21000.0.2.429
planting0.9490.0.0.0.0.0.0.0.0.949
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total16.81044.2532.966.4177.815108.11
Western Pre-Alpsno treatment0.0.0.0.0.0.0.0.12.81112.811
tending1.0501.4400.6590.8580.0.3.823
thinning0.4712.9252.5271.0450.0.6.715
establishment cut0.4711.2403.7222.3290.0.7.615
removal cut0.0.1.0442.4300.7580.0.4.122
plentering0.0.0.31000.21000.21000.0.0.660
thinning of mountain forest0.4711.5351.8343.1240.0.6.816
coppice cut0.0.0.0.0.21000.0.0.0.0.2100
conversion0.0.0.3700.0.0.0.0.0.0.370
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.31000.0.0.0.0.0.0.3100
agrosilvicultural treatments0.4710.0.0.4710.0.0.0.0.850
total2.5299.01312.1118.11512.81144.43
Central Pre-Alpsno treatment0.0.0.0.0.0.0.0.27.9727.97
tending0.9452.8253.9221.1410.0.8.814
thinning0.7586.2186.6173.0260.0.16.610
establishment cut0.4715.7198.1163.3250.0.17.510
removal cut0.6582.0332.3301.7350.0.6.617
plentering0.21004.5213.5241.6350.0.9.714
thinning of mountain forest0.21000.8503.0263.5220.0.7.515
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21001.0451.1440.8500.0.3.226
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling1.0440.0.0.0.0.0.0.0.1.044
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.21000.0.0.0.0.2100
planting0.4710.21000.0.0.0.0.0.0.658
agrosilvicultural treatments0.21000.5710.21000.21000.0.1.145
total4.82023.7828.8715.41127.97100.62
Eastern Pre-Alpsno treatment0.0.0.0.0.0.0.0.16.71016.710
tending0.8504.7213.1260.6570.0.9.214
thinning0.0.2.3295.8183.3240.0.11.512
establishment cut1.2413.1258.3149.2140.0.21.88
removal cut0.0.1.0451.8331.6350.0.4.321
plentering0.21000.21000.21000.0.0.0.0.658
thinning of mountain forest0.0.0.21000.6581.3380.0.2.130
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21001.0450.21000.0.1.438
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.9500.0.0.21000.0.0.0.1.145
plentering in broadleaf forest0.0.0.6570.0.0.8500.0.1.438
tending of forest edge0.21000.6580.8500.4700.0.2.032
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.6580.6580.21000.0.1.438
total3.32513.71122.4817.7916.71073.82
Northwestern Alpsno treatment0.0.0.0.0.0.0.0.31.3631.36
tending0.6572.1311.6350.4710.0.4.720
thinning0.21001.3371.4372.4290.0.5.318
establishment cut0.6580.7502.7271.7350.0.5.718
removal cut0.21000.6580.8500.9440.0.2.527
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.21001.6353.0252.7270.0.7.515
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.21000.0.0.0.0.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.6580.21000.0.0.0.0.0.0.850
agrosilvicultural treatments0.4700.4710.8500.4710.0.2.131
total3.3257.11610.5138.71431.3660.93
Central Alpsno treatment0.0.0.0.0.0.0.0.12.41012.410
tending0.21000.21000.8490.6580.0.1.833
thinning0.0.0.8501.2411.4370.0.3.423
establishment cut0.21001.7321.0442.5260.0.5.417
removal cut0.0.0.0.0.21000.6580.0.0.849
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.4710.21000.4690.0.1.044
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.21000.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.4710.0.0.0.0.0.0.471
total0.6573.7223.8215.51712.41026.04
Northeastern Alpsno treatment0.0.0.0.0.0.0.0.18.7818.78
tending0.0.0.8490.9440.7490.0.2.427
thinning0.21000.9441.4350.7500.0.3.322
establishment cut0.0.0.7510.31000.7490.0.1.733
removal cut0.3710.3711.0450.5580.0.2.228
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.21000.31001.1450.0.1.538
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.0.0.0.0.0.0.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.31000.0.0.0.0.0.0.3100
total0.7503.4234.0213.72218.7830.64
Southwestern Alpsno treatment0.0.0.0.0.0.0.0.71.4471.44
tending0.0.1.0452.2300.8500.0.4.022
thinning0.21001.1413.2253.6230.0.8.115
establishment cut0.0.0.21002.1303.8220.0.6.117
removal cut0.21000.4710.8500.6580.0.1.931
plentering0.0.0.0.0.21000.4710.0.0.658
thinning of mountain forest1.3373.3247.7158.0150.0.20.39
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.21000.0.0.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.8500.21000.4710.6580.0.2.031
total2.5276.21716.91017.81071.44114.82
Southeastern Alpsno treatment0.0.0.0.0.0.0.0.76.4476.44
tending0.6581.6352.4292.2300.0.6.817
thinning0.4711.6353.1253.7230.0.8.814
establishment cut0.21001.7355.6195.0200.0.12.412
removal cut0.6582.6282.2302.2300.0.7.616
plentering0.0.0.4690.4710.4710.0.1.241
thinning of mountain forest1.0453.9228.51514.8110.0.28.38
coppice cut0.0.0.0.0.0.0.4710.0.0.471
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.0.0.0.0.21000.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.21000.6580.0.0.0.0.850
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.1.6350.4710.4710.0.2.429
total3.02613.61223.2929.3776.44145.62
Southern Alpsno treatment0.0.0.0.0.0.0.0.117.03117.03
tending0.0.0.4710.4710.4710.0.1.241
thinning0.0.2.9263.5244.7200.0.11.013
establishment cut0.0.1.0450.6582.0310.0.3.623
removal cut0.0.1.0452.0312.0310.0.4.920
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest1.0451.4382.7262.9250.0.8.015
coppice cut0.0.0.6580.21002.3300.0.3.125
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.21000.0.0.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.4710.0.0.0.0.471
tending of forest edge0.0.0.21000.21000.0.0.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6581.0450.8500.6580.0.2.926
total1.8338.91510.91315.011117.03153.72
Switzerlandno treatment0.0.0.0.0.0.0.0.440.42440.42
tending16.91049.5626.199.7140.0.102.34
thinning17.91079.6578.1540.770.0.216.33
establishment cut8.81538.7757.4637.570.0.142.43
removal cut4.82022.0925.2917.6110.0.69.55
plentering4.82017.21113.5125.5190.0.41.06
thinning of mountain forest4.12213.41227.8838.170.0.83.44
coppice cut0.0.0.6580.6582.8260.0.4.022
conversion1.0454.8205.9193.0260.0.14.712
transformation0.0.0.8500.4710.0.0.0.1.241
sanitary felling6.8172.0321.6350.6580.0.10.913
plentering in broadleaf forest2.2309.1146.3172.3300.0.19.910
tending of forest edge0.8502.7283.8232.5290.0.9.814
planting2.5290.9510.21000.0.0.0.3.624
agrosilvicultural treatments3.0265.9195.4194.0220.0.18.310
total73.65247.32252.02164.43440.421177.71
© WSL, Swiss National Forest Inventory, 12.07.2020 #799110/265442
NFI4
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)
0-1 year2-5 years6-10 years11-20 years> 20 yearstotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment0.0.0.0.0.0.0.0.23.2923.29
tending3.2255.6182.6271.3380.0.12.812
thinning3.72310.31313.5115.3190.0.32.87
establishment cut2.7275.2197.1164.6200.0.19.79
removal cut1.0452.0311.7331.4380.0.6.118
plentering4.7209.7148.5152.4290.0.25.38
thinning of mountain forest0.4710.8500.6581.2410.0.2.926
coppice cut0.0.0.21000.6570.0.0.0.0.850
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling2.1301.3380.21000.0.0.0.3.623
plentering in broadleaf forest0.21001.9312.7261.6350.0.6.417
tending of forest edge0.0.0.21000.4710.5570.0.1.141
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments1.5382.4293.9232.0310.0.9.714
total19.4939.8642.0620.3923.29144.81
Eastern Jurano treatment0.0.0.0.0.0.0.0.3.6233.623
tending1.4374.1190.7580.21000.0.6.415
thinning2.7277.6155.2192.7270.0.18.38
establishment cut0.6571.7351.5371.2400.0.5.019
removal cut0.0.1.2400.8500.21000.0.2.230
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.21000.0.0.471
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.6580.0.0.0.0.0.0.658
plentering in broadleaf forest0.8502.7273.3240.8500.0.7.715
tending of forest edge0.21000.8500.0.0.5710.0.1.538
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total5.81819.0811.5125.8183.62345.72
Western Plateauno treatment0.0.0.0.0.0.0.0.4.5214.521
tending3.1253.9211.4370.21000.0.8.513
thinning1.7356.3175.8181.9330.0.15.510
establishment cut0.4713.1243.5242.0310.0.9.113
removal cut0.8501.2401.5370.4710.0.3.922
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.21000.0.0.7580.0.0.950
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.8500.8500.21000.0.0.0.1.933
plentering in broadleaf forest0.21000.21000.0.0.0.0.0.0.471
tending of forest edge0.6570.4710.0.0.0.0.0.1.044
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.4710.21000.0.0.950
total7.51516.4913.1115.6184.52147.02
Central Plateauno treatment0.0.0.0.0.0.0.0.3.5233.523
tending2.2295.4182.3290.4710.0.10.211
thinning3.62211.3129.0141.5350.0.25.47
establishment cut0.8497.5152.9250.8500.0.11.911
removal cut0.8501.9311.2410.4710.0.4.321
plentering0.21001.2400.6580.4710.0.2.328
thinning of mountain forest0.21000.4710.0.0.0.0.0.0.658
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.21000.21000.0.0.658
transformation0.0.0.0.0.4700.0.0.0.0.470
sanitary felling0.4700.21000.0.0.0.0.0.0.658
plentering in broadleaf forest0.6573.5233.1240.21000.0.7.415
tending of forest edge0.0.1.2410.5580.0.0.0.1.833
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total8.71432.9620.183.8223.52369.01
Eastern Plateauno treatment0.0.0.0.0.0.0.0.6.6176.617
tending3.8228.1141.6351.9330.0.15.49
thinning3.22416.71013.4113.2240.0.36.56
establishment cut1.2412.2304.2211.6350.0.9.214
removal cut0.21002.6281.1411.3410.0.5.219
plentering0.21000.21000.21000.0.0.0.0.658
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.21000.0.0.0.0.0.0.0.0.2100
conversion0.0.0.8501.0450.21000.0.2.031
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.7500.0.0.21000.0.1.338
plentering in broadleaf forest3.12511.81210.1131.4370.0.26.57
tending of forest edge0.4710.8500.21000.4710.0.1.733
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.21000.0.0.0.0.0.0.2100
total12.71244.3531.8710.2136.617105.61
Western Pre-Alpsno treatment0.0.0.0.0.0.0.0.8.5148.514
tending0.8562.2332.1330.8500.0.5.918
thinning0.6571.5352.3291.1460.0.5.518
establishment cut1.1411.7332.6262.0320.0.7.415
removal cut0.21000.4700.4710.31000.0.1.341
plentering0.4710.21000.6590.7490.0.1.831
thinning of mountain forest0.4711.1403.5232.5260.0.7.515
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.7580.6570.0.0.0.0.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.31000.0.0.0.0.3100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.4710.4700.0.0.850
total4.2227.51512.2117.9158.51440.33
Central Pre-Alpsno treatment0.0.0.0.0.0.0.0.19.1919.19
tending0.9452.6264.4201.1400.0.9.013
thinning0.8503.6247.4162.3300.0.14.111
establishment cut1.2442.6291.5382.5290.0.7.916
removal cut0.21000.8500.4711.3410.0.2.728
plentering0.9503.5248.5154.1220.0.17.010
thinning of mountain forest1.6353.5245.8189.0140.0.19.99
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.5700.7580.21000.0.1.440
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.5700.0.0.0.0.0.0.570
plentering in broadleaf forest0.21000.7580.5700.6580.0.2.033
tending of forest edge0.0.0.6580.0.0.21000.0.0.850
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.4700.21000.0.0.750
total5.81919.2929.5721.6919.1995.12
Eastern Pre-Alpsno treatment0.0.0.0.0.0.0.0.14.71114.711
tending0.21002.3301.9321.3400.0.5.718
thinning2.1313.9225.7182.5270.0.14.211
establishment cut0.8503.3244.0212.3280.0.10.312
removal cut0.0.0.7580.6580.0.0.0.1.340
plentering0.21000.8500.6580.8500.0.2.429
thinning of mountain forest0.21000.7502.6282.7260.0.6.317
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.4700.21000.0.0.558
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.21000.0.0.0.0.4710.0.0.658
plentering in broadleaf forest0.4703.9222.4292.0320.0.8.714
tending of forest edge0.0.0.4711.2410.21000.0.1.833
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.4710.21000.4710.0.1.045
total4.02216.41019.6913.01114.71167.73
Northwestern Alpsno treatment0.0.0.0.0.0.0.0.18.4918.49
tending0.6582.1312.0311.0440.0.5.818
thinning0.21001.0452.0312.0310.0.5.219
establishment cut0.6580.6581.5351.7330.0.4.520
removal cut0.0.0.4710.8500.21000.0.1.438
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.4712.2304.1216.9160.0.13.710
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.0.0.0.0.0.0.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.6580.4710.0.0.21000.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.4710.21000.0.0.658
total2.7276.81710.91212.31118.4951.13
Central Alpsno treatment0.0.0.0.0.0.0.0.6.6156.615
tending0.0.0.6570.4690.0.0.0.1.044
thinning0.4710.8500.6570.4710.0.2.128
establishment cut0.0.0.8490.21000.6560.0.1.632
removal cut0.0.0.21000.0.0.4700.0.0.657
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest1.2401.2412.7263.9210.0.8.912
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.21000.0.0.0.0.2100
total1.6353.5224.1205.2176.61520.95
Northeastern Alpsno treatment0.0.0.0.0.0.0.0.8.7148.714
tending0.5570.8500.6590.7490.0.2.626
thinning0.21000.8510.9450.21000.0.2.130
establishment cut0.4710.4730.6590.5560.0.1.831
removal cut0.4710.21000.0.0.21000.0.0.749
plentering0.0.0.0.0.0.0.21000.0.0.2100
thinning of mountain forest0.31002.0311.7331.1450.0.5.019
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.31000.21000.0.0.0.0.0.0.473
plentering in broadleaf forest0.7482.3280.7501.0450.0.4.618
tending of forest edge0.0.0.0.0.0.0.21000.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.21000.0.0.2100
total2.6266.6164.5204.3218.71426.65
Southwestern Alpsno treatment0.0.0.0.0.0.0.0.55.1555.15
tending0.21000.8501.2411.0450.0.3.325
thinning0.0.0.8501.0452.0300.0.3.822
establishment cut0.4711.6352.8253.5230.0.8.215
removal cut0.4710.21000.0.0.21000.0.0.850
plentering0.0.0.21000.0.0.0.0.0.0.2100
thinning of mountain forest2.4293.7236.41711.2120.0.23.78
coppice cut0.0.0.0.0.0.0.21000.0.0.2100
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.6580.4710.0.0.0.1.045
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.4710.0.0.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.21001.2410.8500.0.2.429
total3.6238.11513.41118.9955.1599.02
Southeastern Alpsno treatment0.0.0.0.0.0.0.0.74.0474.04
tending0.6582.0310.8502.0310.0.5.419
thinning0.21000.6582.9261.2410.0.4.920
establishment cut2.1316.5175.1194.2210.0.17.910
removal cut0.21000.0.0.8500.9500.0.1.833
plentering0.21000.8500.4711.2410.0.2.528
thinning of mountain forest0.21003.2254.8204.6210.0.12.712
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.21000.0.0.0.0.0.0.2100
tending of forest edge0.0.0.6580.0.0.0.0.0.0.658
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.4710.21000.6580.0.1.241
total3.42414.21115.11114.61174.04121.32
Southern Alpsno treatment0.0.0.0.0.0.0.0.81.7481.74
tending0.21000.6580.4710.4710.0.1.535
thinning0.21001.6352.7282.4290.0.6.917
establishment cut0.0.1.4381.5381.6350.0.4.521
removal cut0.9500.4701.0450.6580.0.2.926
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest1.6353.6235.4196.8170.0.17.310
coppice cut0.0.0.4711.4381.6350.0.3.524
conversion0.0.0.0.0.21000.4710.0.0.658
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.21000.4710.21000.4710.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.21000.4710.0.0.0.0.0.0.658
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.6581.0450.4710.0.2.031
total3.2259.31414.01114.81181.74123.12
Switzerlandno treatment0.0.0.0.0.0.0.0.328.32328.32
tending17.81041.0722.5912.3130.0.93.64
thinning19.51066.8572.3528.780.0.187.33
establishment cut12.11338.7739.1729.280.0.119.04
removal cut5.02012.31310.3147.6160.0.35.27
plentering6.71716.51119.8109.7140.0.52.76
thinning of mountain forest8.81522.3937.6749.860.0.118.44
coppice cut0.21000.8502.0322.4290.0.5.419
conversion0.21001.7352.4291.7350.0.6.018
transformation0.0.0.0.0.6580.6580.0.1.241
sanitary felling5.7196.3181.0451.2410.0.14.212
plentering in broadleaf forest6.21827.1822.897.7160.0.63.85
tending of forest edge1.4385.4193.0262.0320.0.11.813
planting0.0.0.4710.0.0.0.0.0.0.471
agrosilvicultural treatments1.7354.6218.3165.3190.0.19.910
total85.15244.02241.83158.23328.321057.41
© WSL, Swiss National Forest Inventory, 12.07.2020 #799111/265443
NFI3
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)
0-1 year2-5 years6-10 years11-20 years> 20 yearstotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment0.0.0.0.0.0.0.0.27.3727.37
tending1.3387.1153.7211.1410.0.13.211
thinning6.61616.51012.5118.2140.0.43.95
establishment cut1.6338.0156.3162.8250.0.18.79
removal cut0.3712.1293.5223.0240.0.8.914
plentering4.32010.6128.0153.0240.0.25.87
thinning of mountain forest0.0.0.21000.21000.0.0.0.0.471
coppice cut0.0.0.0.0.21000.21000.0.0.371
conversion0.21000.5581.2380.9450.0.2.825
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.0300.7500.4710.21000.0.3.223
plentering in broadleaf forest0.0.1.8321.0410.4710.0.3.223
tending of forest edge0.0.0.0.0.0.0.5580.0.0.558
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.5580.7501.4351.3380.0.3.921
total16.81048.3538.4621.5827.37152.31
Eastern Jurano treatment0.0.0.0.0.0.0.0.5.4185.418
tending1.3375.2171.6350.21000.0.8.312
thinning1.7334.5196.9153.3240.0.16.39
establishment cut0.8501.1403.8211.5350.0.7.215
removal cut0.21001.5350.8501.3370.0.3.822
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.8500.0.0.0.0.944
transformation0.0.0.4710.0.0.0.0.0.0.471
sanitary felling0.21000.4700.21000.0.0.0.0.849
plentering in broadleaf forest0.0.0.7501.2400.0.0.0.1.931
tending of forest edge0.0.0.0.0.6580.4710.0.1.045
planting0.0.0.0.0.21000.0.0.0.0.2100
agrosilvicultural treatments0.0.0.0.0.21000.0.0.0.0.2100
total4.22014.11016.096.7165.41846.52
Western Plateauno treatment0.0.0.0.0.0.0.0.10.11210.112
tending2.1294.6190.4710.3700.0.7.314
thinning1.3375.1187.3150.8500.0.14.510
establishment cut0.8443.8213.6210.9450.0.9.213
removal cut1.0401.6331.9310.8500.0.5.318
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.0.0.0.0.2100
transformation0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling0.3710.0.0.21000.0.0.0.0.558
plentering in broadleaf forest0.0.0.0.0.0.0.21000.0.0.2100
tending of forest edge0.0.0.6580.21000.6570.0.1.338
planting0.4710.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments0.0.0.0.0.21000.21000.0.0.370
total6.01715.9913.8103.72210.11249.62
Central Plateauno treatment0.0.0.0.0.0.0.0.5.3175.317
tending2.4267.1141.9300.7500.0.12.110
thinning2.12815.998.4141.1380.0.27.66
establishment cut1.3385.0174.6190.21000.0.11.011
removal cut0.7495.2182.9240.5580.0.9.413
plentering0.0.0.3710.0.0.21000.0.0.558
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.11000.0.0.0.0.0.0.1100
conversion0.0.0.7500.3700.3700.0.1.435
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.0.0.0.0.371
plentering in broadleaf forest0.0.1.1410.5580.0.0.0.1.533
tending of forest edge0.21000.0.0.21000.3710.0.0.750
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.5580.21000.0.0.0.0.750
total6.91536.1518.983.4225.31770.71
Eastern Plateauno treatment0.0.0.0.0.0.0.0.7.6157.615
tending6.31510.3122.4270.0.0.0.19.08
thinning3.62217.4914.7102.8250.0.38.55
establishment cut0.9455.8176.3160.9450.0.13.811
removal cut0.9442.7262.4260.7500.0.6.816
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.21000.0.0.2100
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.5581.6331.8310.4710.0.4.320
transformation0.0.0.21000.21000.0.0.0.0.371
sanitary felling1.2380.21000.21000.21000.0.1.732
plentering in broadleaf forest1.9305.2183.3231.1400.0.11.612
tending of forest edge0.4711.1410.7500.21000.0.2.328
planting0.8490.21000.0.0.0.0.0.1.043
agrosilvicultural treatments0.21000.0.0.0.0.0.0.0.0.2100
total16.7944.6532.166.4167.615107.51
Western Pre-Alpsno treatment0.0.0.0.0.0.0.0.12.91012.910
tending1.1441.4370.6590.6580.0.3.622
thinning0.3712.9232.5251.4350.0.7.214
establishment cut0.3711.2374.0202.1290.0.7.714
removal cut0.0.0.9442.2290.6580.0.3.722
plentering0.0.0.21000.21000.21000.0.0.559
thinning of mountain forest0.3711.4352.1293.2220.0.7.015
coppice cut0.0.0.0.0.21000.0.0.0.0.2100
conversion0.0.0.3700.0.0.0.0.0.0.370
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.0.0.0.0.371
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments0.4710.0.0.3710.0.0.0.0.750
total2.4288.71312.3108.01412.91044.33
Central Pre-Alpsno treatment0.0.0.0.0.0.0.0.29.0729.07
tending0.8453.1234.2201.2370.0.9.313
thinning0.6586.0175.9173.7220.0.16.110
establishment cut0.6585.3198.1152.9250.0.16.910
removal cut0.5581.9312.5281.7330.0.6.716
plentering0.21004.3203.7221.4350.0.9.613
thinning of mountain forest0.21000.7502.6263.3220.0.6.815
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.9451.2410.9450.0.3.224
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.9440.0.0.0.0.0.0.0.0.944
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.21000.0.0.0.0.2100
planting0.3710.21000.0.0.0.0.0.0.558
agrosilvicultural treatments0.21000.4710.21000.21000.0.1.045
total4.52022.8828.5715.41029.07100.22
Eastern Pre-Alpsno treatment0.0.0.0.0.0.0.0.16.7916.79
tending1.1414.1213.1240.8500.0.9.113
thinning0.0.2.5265.3183.4220.0.11.212
establishment cut1.0413.7218.7138.7130.0.22.17
removal cut0.0.1.2381.6331.6330.0.4.420
plentering0.21000.21000.3710.3710.0.1.041
thinning of mountain forest0.0.0.21000.5581.2380.0.1.930
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.4710.8450.21000.0.1.435
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.8500.0.0.21000.0.0.0.0.945
plentering in broadleaf forest0.0.0.5570.0.0.7500.0.1.238
tending of forest edge0.21000.5580.9450.3700.0.1.930
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.5580.5580.6580.0.1.633
total3.32314.01022.0817.8916.7973.72
Northwestern Alpsno treatment0.0.0.0.0.0.0.0.30.4630.46
tending0.5571.9301.8310.5580.0.4.718
thinning0.21001.2381.9302.4260.0.5.717
establishment cut0.5580.7502.5261.8310.0.5.517
removal cut0.21000.5580.7500.8440.0.2.227
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.21001.4353.1232.9240.0.7.614
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.3710.21000.0.0.0.0.0.0.558
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.5580.5570.0.0.0.0.0.1.040
agrosilvicultural treatments0.4700.3710.9450.4710.0.2.030
total2.8256.71511.1129.01330.4660.03
Central Alpsno treatment0.0.0.0.0.0.0.0.12.61012.610
tending0.4710.4710.7490.7500.0.2.228
thinning0.0.0.8501.3381.3370.0.3.422
establishment cut0.21001.6320.9442.3260.0.5.017
removal cut0.0.0.0.0.4710.5580.0.0.944
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.4710.21000.3690.0.0.944
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.21000.0.0.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.21000.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.4710.21000.0.0.0.0.558
total0.9443.6214.1205.21712.61026.44
Northeastern Alpsno treatment0.0.0.0.0.0.0.0.18.3818.38
tending0.0.1.0401.0400.7490.0.2.723
thinning0.4690.8441.4320.6500.0.3.321
establishment cut0.0.0.7510.4720.9400.0.2.028
removal cut0.3710.3711.0410.5580.0.2.127
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.3710.21000.9450.0.1.535
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.11000.0.0.0.0.0.0.1100
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.0.0.0.0.0.0.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.0.0.0.0.0.0.2100
total0.8443.7204.2193.62118.3830.74
Southwestern Alpsno treatment0.0.0.0.0.0.0.0.71.2471.24
tending0.0.1.1412.1291.1410.0.4.320
thinning0.21001.5332.8253.9210.0.8.414
establishment cut0.0.0.21001.9303.8210.0.5.817
removal cut0.21000.3710.7500.5580.0.1.731
plentering0.0.0.0.0.21000.3710.0.0.558
thinning of mountain forest1.2373.1237.5158.3140.0.20.08
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.0.0.21000.21000.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.21000.0.0.21000.0.0.0.0.371
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.7500.21000.3710.5580.0.1.731
total2.4276.61615.81018.6971.24114.72
Southeastern Alpsno treatment0.0.0.0.0.0.0.0.77.0477.04
tending0.7501.4352.3282.0300.0.6.416
thinning0.4711.5353.2233.5220.0.8.514
establishment cut0.21001.5355.4184.7190.0.11.812
removal cut0.7502.5272.2292.0300.0.7.415
plentering0.0.0.4700.4710.3710.0.1.141
thinning of mountain forest0.9454.7198.81414.8100.0.29.17
coppice cut0.0.0.0.0.0.0.3710.0.0.371
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling0.21000.0.0.0.0.21000.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.4710.5580.0.0.0.0.945
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.1.4350.3710.4710.0.2.129
total3.12413.71123.2828.2777.04145.12
Southern Alpsno treatment0.0.0.0.0.0.0.0.116.73116.73
tending0.0.0.6570.4710.4710.0.1.338
thinning0.21002.8264.0214.4200.0.11.312
establishment cut0.0.0.9450.5581.7310.0.3.223
removal cut0.0.0.9451.8311.9300.0.4.619
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.9451.5353.0243.0240.0.8.314
coppice cut0.0.0.7500.3712.0300.0.3.124
conversion0.0.0.0.0.21000.21000.0.0.470
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.21000.0.0.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.3710.0.0.0.0.371
tending of forest edge0.0.0.21000.21000.0.0.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.5580.9450.7500.5580.0.2.626
total1.8328.81411.51214.111116.73152.92
Switzerlandno treatment0.0.0.0.0.0.0.0.440.72440.72
tending17.91049.3626.0810.3130.0.103.54
thinning17.71079.4478.0540.860.0.215.82
establishment cut8.21539.4757.0535.370.0.139.93
removal cut5.21821.8924.5816.5100.0.67.95
plentering4.61916.01013.4115.8170.0.39.86
thinning of mountain forest3.72213.71128.3837.970.0.83.64
coppice cut0.0.0.9450.7502.5260.0.4.121
conversion0.9455.0196.3173.1240.0.15.211
transformation0.0.0.9450.5580.21000.0.1.634
sanitary felling6.6162.3281.6330.5580.0.11.013
plentering in broadleaf forest1.9309.3146.4162.4280.0.20.09
tending of forest edge0.9452.7263.7222.4280.0.9.814
planting2.2291.3380.21000.0.0.0.3.722
agrosilvicultural treatments2.9255.6185.5183.9210.0.17.910
total72.65247.62252.02161.63440.721174.60
© WSL, Swiss National Forest Inventory, 12.07.2020 #799112/265444
NFI4
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)
0-1 year2-5 years6-10 years11-20 years> 20 yearstotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment0.0.0.0.0.0.0.0.23.8823.88
tending3.2255.6182.8261.3380.0.13.011
thinning3.72310.51314.1115.8180.0.34.17
establishment cut2.7275.2197.1164.8200.0.19.99
removal cut1.0452.0311.7331.4380.0.6.118
plentering4.7209.9148.7152.4290.0.25.78
thinning of mountain forest0.4710.8500.6581.2410.0.2.926
coppice cut0.0.0.21000.6570.0.0.0.0.850
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling2.1301.7330.21000.0.0.0.4.122
plentering in broadleaf forest0.21002.1302.7261.6350.0.6.617
tending of forest edge0.21000.21000.6580.5570.0.1.635
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments1.9333.2254.3222.4290.0.11.713
total20.0941.6643.6621.4923.88150.51
Eastern Jurano treatment0.0.0.0.0.0.0.0.3.6233.623
tending1.4374.1190.7580.21000.0.6.415
thinning2.9267.9155.2192.7270.0.18.88
establishment cut0.6571.9331.5371.2400.0.5.219
removal cut0.0.1.2400.8500.21000.0.2.230
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.21000.0.0.471
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.6580.0.0.0.0.0.0.658
plentering in broadleaf forest0.8502.7273.3240.8500.0.7.715
tending of forest edge0.21001.0450.0.0.5710.0.1.735
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total6.01819.6811.5125.8183.62346.62
Western Plateauno treatment0.0.0.0.0.0.0.0.4.9204.920
tending3.1254.2201.4370.21000.0.8.912
thinning1.7356.7175.8181.9330.0.15.99
establishment cut0.4713.1244.0222.0310.0.9.613
removal cut0.8501.2401.5370.6580.0.4.122
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.4710.0.0.7580.0.1.144
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.8500.8500.21000.0.0.0.1.933
plentering in broadleaf forest0.21000.21000.0.0.0.0.0.0.471
tending of forest edge0.6570.4710.0.0.0.0.0.1.044
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.4710.21000.0.0.950
total7.51517.4913.5115.8184.92049.12
Central Plateauno treatment0.0.0.0.0.0.0.0.3.6223.622
tending2.2295.4182.3290.4710.0.10.211
thinning3.62211.3129.0141.5350.0.25.47
establishment cut0.8497.5152.9250.8500.0.11.911
removal cut0.8501.9311.2410.4710.0.4.321
plentering0.21001.2400.6580.4710.0.2.328
thinning of mountain forest0.21000.4710.0.0.0.0.0.0.658
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.21000.21000.0.0.658
transformation0.0.0.0.0.4700.0.0.0.0.470
sanitary felling0.4700.21000.0.0.0.0.0.0.658
plentering in broadleaf forest0.6573.5233.1240.21000.0.7.415
tending of forest edge0.0.1.2410.5580.0.0.0.1.833
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total8.71432.9620.183.8223.62269.11
Eastern Plateauno treatment0.0.0.0.0.0.0.0.6.6176.617
tending3.8228.3141.6351.9330.0.15.69
thinning3.22417.11013.8113.2240.0.37.26
establishment cut1.2412.2304.4211.6350.0.9.414
removal cut0.21002.8271.1411.3410.0.5.419
plentering0.3710.21000.21000.0.0.0.0.750
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.21000.0.0.0.0.0.0.0.0.2100
conversion0.0.0.8501.0450.21000.0.2.031
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.7500.0.0.21000.0.1.338
plentering in broadleaf forest3.12511.81210.1131.4370.0.26.57
tending of forest edge0.4710.8500.4710.4710.0.1.932
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.4710.0.0.0.0.0.0.471
total12.91245.3532.6710.2136.617107.61
Western Pre-Alpsno treatment0.0.0.0.0.0.0.0.10.31310.313
tending0.8562.2332.3310.8500.0.6.118
thinning0.6571.5352.5271.1460.0.5.717
establishment cut1.1411.7332.6262.5290.0.7.915
removal cut0.21000.4700.4710.31000.0.1.341
plentering0.4710.4710.6590.7490.0.2.030
thinning of mountain forest0.4711.1403.5232.7250.0.7.614
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.7580.6570.0.0.0.0.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.31000.0.0.0.0.3100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.4710.4700.0.0.850
total4.2227.71512.6118.51410.31343.33
Central Pre-Alpsno treatment0.0.0.0.0.0.0.0.20.8920.89
tending0.9452.8254.4201.3370.0.9.413
thinning0.8503.6247.4162.3300.0.14.111
establishment cut1.2442.9271.5382.5290.0.8.116
removal cut0.21000.8500.4711.3410.0.2.728
plentering0.9503.8238.5154.3210.0.17.410
thinning of mountain forest1.6353.5246.2179.7140.0.21.09
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.7580.7580.21000.0.1.637
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.5700.0.0.0.0.0.0.570
plentering in broadleaf forest0.21000.7580.5700.6580.0.2.033
tending of forest edge0.0.0.6580.0.0.21000.0.0.850
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.4700.4710.0.0.945
total5.81920.0929.9722.9820.8999.42
Eastern Pre-Alpsno treatment0.0.0.0.0.0.0.0.17.01017.010
tending0.21002.3301.9321.3400.0.5.718
thinning2.1314.1225.9182.7260.0.14.811
establishment cut1.0453.3244.0212.3280.0.10.512
removal cut0.0.0.7580.6580.21000.0.1.538
plentering0.21000.8500.6580.8500.0.2.429
thinning of mountain forest0.21000.7502.6282.9250.0.6.517
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.4700.4710.0.0.850
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.21000.0.0.0.0.4710.0.0.658
plentering in broadleaf forest0.6583.9222.4292.2300.0.9.114
tending of forest edge0.0.0.4711.4380.21000.0.2.032
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.4710.4710.4710.0.1.241
total4.52116.61020.2914.11117.01072.32
Northwestern Alpsno treatment0.0.0.0.0.0.0.0.24.4824.48
tending0.6582.3292.0311.4380.0.6.417
thinning0.21001.0452.2302.0310.0.5.418
establishment cut0.6580.6581.5351.7330.0.4.520
removal cut0.0.0.4710.8500.21000.0.1.438
plentering0.0.0.0.0.0.0.21000.0.0.2100
thinning of mountain forest0.4712.4284.3216.9160.0.14.110
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.0.0.0.0.0.0.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.9500.4710.0.0.21000.0.1.537
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.4710.4710.0.0.850
total2.9267.21611.31213.11124.4858.93
Central Alpsno treatment0.0.0.0.0.0.0.0.9.0139.013
tending0.0.0.8500.6570.21000.0.1.635
thinning0.4711.2400.6570.4710.0.2.526
establishment cut0.0.0.8490.21000.6560.0.1.632
removal cut0.0.0.21000.0.0.4700.0.0.657
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest1.2401.4373.3233.9210.0.9.712
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.21000.21000.0.0.471
total1.6354.3194.9185.6179.01325.44
Northeastern Alpsno treatment0.0.0.0.0.0.0.0.11.31211.312
tending0.5571.0450.6590.7490.0.2.825
thinning0.21001.0451.1410.21000.0.2.528
establishment cut0.4710.4730.6590.5560.0.1.831
removal cut0.4710.21000.0.0.21000.0.0.749
plentering0.0.0.0.0.0.0.21000.0.0.2100
thinning of mountain forest0.31002.0311.7331.1450.0.5.019
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.31000.21000.0.0.0.0.0.0.473
plentering in broadleaf forest0.7482.3280.7501.0450.0.4.618
tending of forest edge0.0.0.0.0.0.0.21000.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.21000.0.0.2100
total2.6267.0154.7194.32111.31229.85
Southwestern Alpsno treatment0.0.0.0.0.0.0.0.67.1467.14
tending0.21000.8501.8331.2410.0.4.122
thinning0.0.1.0451.1412.5270.0.4.620
establishment cut0.4711.6353.0253.5230.0.8.414
removal cut0.4710.21000.0.0.21000.0.0.850
plentering0.0.0.21000.0.0.0.0.0.0.2100
thinning of mountain forest2.4293.7236.41711.6120.0.24.18
coppice cut0.0.0.0.0.0.0.21000.0.0.2100
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.6580.4710.0.0.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.4710.0.0.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.4711.4380.8500.0.2.826
total3.8238.51514.61119.9967.14113.82
Southeastern Alpsno treatment0.0.0.0.0.0.0.0.90.3390.33
tending0.8502.8261.4382.4290.0.7.416
thinning0.21000.6583.3241.2410.0.5.319
establishment cut2.1316.5175.4194.4210.0.18.310
removal cut0.4710.0.0.8500.9500.0.2.131
plentering0.21000.8500.6581.2410.0.2.827
thinning of mountain forest0.21003.2255.2194.8200.0.13.312
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.21000.0.0.0.0.0.0.2100
tending of forest edge0.0.0.8500.0.0.0.0.0.0.850
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.6580.6581.0450.0.2.529
total4.12215.41117.31015.81190.33142.82
Southern Alpsno treatment0.0.0.0.0.0.0.0.106.23106.23
tending0.21000.6580.4710.4710.0.1.535
thinning0.21002.0313.0262.4290.0.7.616
establishment cut0.0.1.4381.5381.6350.0.4.521
removal cut0.9500.4701.0450.6580.0.2.926
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest1.6353.6235.6187.2160.0.17.910
coppice cut0.0.0.4711.6351.8330.0.3.823
conversion0.0.0.0.0.21000.4710.0.0.658
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.21000.4710.21000.4710.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.4710.4710.0.0.0.0.0.0.850
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.1.0451.0450.4710.0.2.429
total3.42410.11414.81115.411106.23150.02
Switzerlandno treatment0.0.0.0.0.0.0.0.399.12399.12
tending18.01043.2624.3913.7120.0.99.24
thinning19.71069.4575.1529.780.0.193.83
establishment cut12.31339.1740.1730.180.0.121.64
removal cut5.22012.51310.3148.1160.0.36.07
plentering6.81717.21020.21010.1140.0.54.36
thinning of mountain forest8.81522.6939.4751.960.0.122.84
coppice cut0.21001.0452.2302.6280.0.6.018
conversion0.21001.9332.4291.9330.0.6.418
transformation0.0.0.0.0.6580.6580.0.1.241
sanitary felling6.1186.7171.0451.2410.0.15.012
plentering in broadleaf forest6.41727.3822.897.9160.0.64.45
tending of forest edge1.8335.8193.6242.0320.0.13.212
planting0.0.0.4710.0.0.0.0.0.0.471
agrosilvicultural treatments2.3306.4189.6146.7170.0.25.09
total87.85253.62251.62166.53399.121158.51
© WSL, Swiss National Forest Inventory, 12.07.2020 #799113/265445
NFI3
forest area
urgency of next treatment (interview survey) · 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
state2004/06
urgency of next treatment (interview survey)
0-1 year2-5 years6-10 years11-20 years> 20 yearstotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment0.0.0.0.0.0.0.0.26.5826.58
tending1.4387.1164.1210.6580.0.13.211
thinning6.71716.61012.0128.7150.0.44.05
establishment cut1.6357.3166.2173.1250.0.18.310
removal cut0.4712.1303.5233.3240.0.9.214
plentering4.12211.0138.3152.8260.0.26.28
thinning of mountain forest0.0.0.21000.0.0.0.0.0.0.2100
coppice cut0.0.0.0.0.21000.21000.0.0.471
conversion0.21000.4710.8501.0450.0.2.329
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.0320.4710.21000.21000.0.2.827
plentering in broadleaf forest0.0.2.0321.1410.21000.0.3.324
tending of forest edge0.0.0.0.0.0.0.4710.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6580.6581.2411.2410.0.3.623
total17.11047.8537.5621.6926.58150.51
Eastern Jurano treatment0.0.0.0.0.0.0.0.5.1195.119
tending1.2395.1181.5370.21000.0.8.113
thinning1.8334.4216.9163.6240.0.16.79
establishment cut0.9501.0444.1211.7350.0.7.715
removal cut0.21001.5370.9501.4370.0.4.022
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.8500.0.0.0.1.044
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.4700.21000.0.0.0.0.849
plentering in broadleaf forest0.0.0.6581.1440.0.0.0.1.735
tending of forest edge0.0.0.0.0.4710.5710.0.0.950
planting0.0.0.0.0.21000.0.0.0.0.2100
agrosilvicultural treatments0.0.0.0.0.21000.0.0.0.0.2100
total4.42113.41116.397.4165.11946.62
Western Plateauno treatment0.0.0.0.0.0.0.0.9.8139.813
tending1.9324.6200.4710.4700.0.7.315
thinning1.1444.6217.8150.8500.0.14.410
establishment cut1.0443.9223.4231.0450.0.9.313
removal cut0.8501.6351.7350.8500.0.4.920
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.0.0.0.0.2100
transformation0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling0.4710.0.0.21000.0.0.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.21000.0.0.2100
tending of forest edge0.0.0.6580.21000.7570.0.1.537
planting0.4710.0.0.0.0.0.0.0.0.471
agrosilvicultural treatments0.0.0.0.0.0.0.21000.0.0.2100
total5.51815.61014.0104.2229.81349.12
Central Plateauno treatment0.0.0.0.0.0.0.0.5.2195.219
tending2.4286.9151.9310.8500.0.12.011
thinning2.23016.797.8151.3370.0.27.96
establishment cut1.4384.8194.4210.21000.0.10.812
removal cut0.5705.2193.1250.4710.0.9.114
plentering0.0.0.4710.0.0.21000.0.0.658
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.6580.4700.21000.0.1.240
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.0.0.0.0.471
plentering in broadleaf forest0.0.1.0440.21000.0.0.0.1.141
tending of forest edge0.0.0.0.0.21000.4710.0.0.658
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.0.0.0.0.0.0.2100
total6.61736.0517.993.5235.21969.11
Eastern Plateauno treatment0.0.0.0.0.0.0.0.7.4167.416
tending6.01710.7122.3290.0.0.0.18.98
thinning3.62317.21014.6112.3290.0.37.86
establishment cut0.9455.3196.9171.0450.0.14.111
removal cut1.0452.8272.4280.8500.0.7.116
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.21000.0.0.2100
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.6571.8331.8330.4710.0.4.620
transformation0.0.0.21000.21000.0.0.0.0.471
sanitary felling1.1410.21000.21000.21000.0.1.733
plentering in broadleaf forest2.2305.0193.6231.1440.0.11.812
tending of forest edge0.4711.0450.8500.21000.0.2.429
planting0.9490.0.0.0.0.0.0.0.0.949
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total16.81044.2532.966.2177.416107.61
Western Pre-Alpsno treatment0.0.0.0.0.0.0.0.12.11112.111
tending1.0501.4400.6590.8580.0.3.823
thinning0.4712.9252.5271.0450.0.6.715
establishment cut0.4711.2403.7222.3290.0.7.615
removal cut0.0.1.0442.4300.7580.0.4.122
plentering0.0.0.31000.21000.21000.0.0.660
thinning of mountain forest0.4711.3381.8343.1240.0.6.716
coppice cut0.0.0.0.0.21000.0.0.0.0.2100
conversion0.0.0.3700.0.0.0.0.0.0.370
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.31000.0.0.0.0.0.0.3100
agrosilvicultural treatments0.4710.0.0.21000.0.0.0.0.658
total2.5298.81411.8118.11512.11143.33
Central Pre-Alpsno treatment0.0.0.0.0.0.0.0.27.7727.77
tending0.9452.8253.7221.1410.0.8.614
thinning0.7586.0186.6173.0260.0.16.410
establishment cut0.4715.7198.1163.3250.0.17.510
removal cut0.6582.0332.3301.7350.0.6.617
plentering0.21004.5213.5241.6350.0.9.714
thinning of mountain forest0.21000.8502.8273.3230.0.7.116
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21001.0451.1440.8500.0.3.226
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling1.0440.0.0.0.0.0.0.0.1.044
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.4710.21000.0.0.0.0.0.0.658
agrosilvicultural treatments0.21000.5710.21000.21000.0.1.145
total4.82023.5828.2715.21127.7799.42
Eastern Pre-Alpsno treatment0.0.0.0.0.0.0.0.16.11016.110
tending0.8504.7213.1260.6570.0.9.214
thinning0.0.2.3295.8183.3240.0.11.512
establishment cut1.2412.9258.3149.0140.0.21.48
removal cut0.0.1.0451.8331.6350.0.4.321
plentering0.21000.21000.21000.0.0.0.0.658
thinning of mountain forest0.0.0.21000.4711.3380.0.1.931
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21001.0450.21000.0.1.438
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.9500.0.0.21000.0.0.0.1.145
plentering in broadleaf forest0.0.0.6570.0.0.8500.0.1.438
tending of forest edge0.21000.4710.8500.4700.0.1.733
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.6580.6580.21000.0.1.438
total3.32513.21222.2817.5916.11072.32
Northwestern Alpsno treatment0.0.0.0.0.0.0.0.29.5729.57
tending0.6572.1311.6350.4710.0.4.720
thinning0.21001.3371.4372.4290.0.5.318
establishment cut0.6580.7502.7271.7350.0.5.718
removal cut0.21000.4710.8500.9440.0.2.328
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.21001.6353.0252.7270.0.7.515
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.21000.0.0.0.0.0.0.658
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.6580.21000.0.0.0.0.0.0.850
agrosilvicultural treatments0.4700.4710.8500.4710.0.2.131
total3.3256.91610.5138.71429.5758.93
Central Alpsno treatment0.0.0.0.0.0.0.0.12.21012.210
tending0.21000.21000.8490.4710.0.1.635
thinning0.0.0.8501.2411.4370.0.3.423
establishment cut0.21001.7321.0442.5260.0.5.417
removal cut0.0.0.0.0.21000.6580.0.0.849
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.4710.21000.4690.0.1.044
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.21000.21000.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.21000.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.21000.0.0.0.0.0.0.2100
total0.6573.5223.8215.31712.21025.44
Northeastern Alpsno treatment0.0.0.0.0.0.0.0.18.1818.18
tending0.0.0.8490.9440.7490.0.2.427
thinning0.21000.7501.4350.7500.0.3.123
establishment cut0.0.0.7510.31000.7490.0.1.733
removal cut0.3710.3711.0450.5580.0.2.228
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.21000.31001.1450.0.1.538
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.21000.0.0.0.0.0.0.2100
sanitary felling0.21000.0.0.0.0.0.0.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.31000.0.0.0.0.0.0.3100
total0.7503.2244.0213.72218.1829.85
Southwestern Alpsno treatment0.0.0.0.0.0.0.0.70.7470.74
tending0.0.1.0452.2300.8500.0.4.022
thinning0.21001.1413.2253.6230.0.8.115
establishment cut0.0.0.21002.1303.8220.0.6.117
removal cut0.21000.4710.8500.6580.0.1.931
plentering0.0.0.0.0.21000.4710.0.0.658
thinning of mountain forest1.3373.3247.5158.0150.0.20.19
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.21000.0.0.0.0.2100
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.21000.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.8500.21000.4710.6580.0.2.031
total2.5276.21716.71017.81070.74113.82
Southeastern Alpsno treatment0.0.0.0.0.0.0.0.74.6474.64
tending0.6581.6352.4292.2300.0.6.817
thinning0.4711.4382.9263.7230.0.8.415
establishment cut0.21001.7355.6195.0200.0.12.412
removal cut0.6582.6282.2302.0320.0.7.416
plentering0.0.0.4690.21000.4710.0.1.044
thinning of mountain forest1.0453.9228.51514.8110.0.28.38
coppice cut0.0.0.0.0.0.0.4710.0.0.471
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.0.0.0.0.21000.0.0.471
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.21000.6580.0.0.0.0.850
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.1.4380.4710.4710.0.2.230
total3.02613.21222.8929.1774.64142.82
Southern Alpsno treatment0.0.0.0.0.0.0.0.113.93113.93
tending0.0.0.4710.4710.4710.0.1.241
thinning0.0.2.9263.3254.7200.0.10.913
establishment cut0.0.1.0450.6582.0310.0.3.623
removal cut0.0.1.0451.8332.0310.0.4.820
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest1.0451.4382.7262.9250.0.8.015
coppice cut0.0.0.6580.21002.3300.0.3.125
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.0.0.0.0.471
plentering in broadleaf forest0.0.0.0.0.4710.0.0.0.0.471
tending of forest edge0.0.0.21000.21000.0.0.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.6581.0450.8500.6580.0.2.926
total1.8338.71510.51315.011113.93150.02
Switzerlandno treatment0.0.0.0.0.0.0.0.429.02429.02
tending16.91049.5625.999.5150.0.101.94
thinning17.51079.0577.5540.570.0.214.53
establishment cut8.81538.1757.4637.470.0.141.63
removal cut4.82021.8924.8917.4110.0.68.85
plentering4.62116.81113.3125.5190.0.40.16
thinning of mountain forest4.12213.31227.2837.970.0.82.54
coppice cut0.0.0.6580.6582.8260.0.4.022
conversion1.0454.8205.9193.0260.0.14.712
transformation0.0.0.6580.4710.0.0.0.1.045
sanitary felling6.8172.0321.6350.6580.0.10.913
plentering in broadleaf forest2.2309.1146.3172.3300.0.19.910
tending of forest edge0.6582.4293.6242.5290.0.9.115
planting2.5290.9510.21000.0.0.0.3.624
agrosilvicultural treatments3.0265.3204.8203.8230.0.16.911
total72.85244.22249.32163.23429.021158.51
© WSL, Swiss National Forest Inventory, 12.07.2020 #799114/265446
NFI4
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)
0-1 year2-5 years6-10 years11-20 years> 20 yearstotal
economic regiontype of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jurano treatment0.0.0.0.0.0.0.0.24.2824.28
tending3.2255.6182.8261.3380.0.13.011
thinning3.72310.51314.1115.8180.0.34.17
establishment cut2.7275.2197.1164.8200.0.19.99
removal cut1.0452.2301.7331.4380.0.6.317
plentering4.7209.9148.7152.6270.0.25.98
thinning of mountain forest0.4710.8500.6581.2410.0.2.926
coppice cut0.0.0.21000.6570.0.0.0.0.850
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.21000.0.0.0.0.2100
sanitary felling2.1301.7330.21000.0.0.0.4.122
plentering in broadleaf forest0.21002.1302.7261.6350.0.6.617
tending of forest edge0.21000.21000.6580.7500.0.1.733
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments2.0313.6234.7212.6280.0.12.912
total20.2942.2644.0622.0924.28152.71
Eastern Jurano treatment0.0.0.0.0.0.0.0.3.6233.623
tending1.6354.1190.7580.21000.0.6.615
thinning2.9267.9155.4192.9260.0.19.28
establishment cut0.6571.9331.5371.2400.0.5.219
removal cut0.0.1.2400.8500.21000.0.2.230
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.0.0.21000.0.0.471
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.6580.0.0.0.0.0.0.658
plentering in broadleaf forest0.8502.7273.3240.8500.0.7.715
tending of forest edge0.21001.0450.0.0.7580.0.1.933
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total6.21719.6811.7126.2173.62347.42
Western Plateauno treatment0.0.0.0.0.0.0.0.4.9204.920
tending3.1254.2201.4370.21000.0.8.912
thinning1.7356.7175.8181.9330.0.15.99
establishment cut0.4713.1244.0222.0310.0.9.613
removal cut0.8501.2401.5370.6580.0.4.122
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.4710.0.0.7580.0.1.144
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.8500.8500.21000.0.0.0.1.933
plentering in broadleaf forest0.21000.21000.0.0.0.0.0.0.471
tending of forest edge0.6570.4710.0.0.0.0.0.1.044
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.21000.4710.21000.0.1.145
total7.71517.4913.5115.8184.92049.22
Central Plateauno treatment0.0.0.0.0.0.0.0.3.8223.822
tending2.2295.4182.3290.4710.0.10.211
thinning3.62211.3129.3131.5350.0.25.87
establishment cut0.8497.5152.9250.8500.0.11.911
removal cut0.8501.9311.2410.4710.0.4.321
plentering0.21001.2400.6580.4710.0.2.328
thinning of mountain forest0.21000.4710.0.0.0.0.0.0.658
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.21000.21000.21000.0.0.658
transformation0.0.0.0.0.4700.0.0.0.0.470
sanitary felling0.4700.21000.0.0.0.0.0.0.658
plentering in broadleaf forest0.6573.5233.1240.21000.0.7.415
tending of forest edge0.0.1.2410.5580.0.0.0.1.833
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total8.71432.9620.583.8223.82269.71
Eastern Plateauno treatment0.0.0.0.0.0.0.0.6.6176.617
tending3.8228.3141.6351.9330.0.15.69
thinning3.22417.31013.9113.2240.0.37.66
establishment cut1.2412.2304.4211.6350.0.9.414
removal cut0.21003.0261.1411.3410.0.5.618
plentering0.3710.21000.21000.0.0.0.0.750
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.21000.0.0.0.0.0.0.0.0.2100
conversion0.0.0.8501.0450.21000.0.2.031
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.4710.9450.0.0.21000.0.1.535
plentering in broadleaf forest3.12511.81210.1131.7350.0.26.77
tending of forest edge0.5570.8500.6580.4710.0.2.329
planting0.0.0.21000.0.0.0.0.0.0.2100
agrosilvicultural treatments0.0.0.4710.0.0.0.0.0.0.471
total13.01245.8532.9610.4136.617108.91
Western Pre-Alpsno treatment0.0.0.0.0.0.0.0.10.71210.712
tending0.8562.2332.3310.8500.0.6.118
thinning0.6571.5352.5271.1460.0.5.717
establishment cut1.1411.7332.8262.5290.0.8.114
removal cut0.21000.4700.4710.31000.0.1.341
plentering0.4710.4710.6590.7490.0.2.030
thinning of mountain forest0.4711.1403.5232.7250.0.7.614
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.7580.6570.21000.0.0.0.1.438
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.31000.0.0.0.0.3100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.4710.4700.0.0.850
total4.2227.71513.0118.51410.71244.23
Central Pre-Alpsno treatment0.0.0.0.0.0.0.0.22.8822.88
tending0.9453.0244.6201.5350.0.10.012
thinning0.8503.6247.6162.3300.0.14.311
establishment cut1.2442.9271.5382.5290.0.8.116
removal cut0.21001.1450.6581.3410.0.3.126
plentering0.9503.8238.7154.3210.0.17.610
thinning of mountain forest1.6353.5246.2179.9130.0.21.29
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.7580.7580.21000.0.1.637
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.5700.0.0.0.0.0.0.570
plentering in broadleaf forest0.21000.7580.5700.6580.0.2.033
tending of forest edge0.0.0.6580.0.0.21000.0.0.850
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.4710.4700.4710.0.1.338
total6.01820.6930.7723.3822.88103.42
Eastern Pre-Alpsno treatment0.0.0.0.0.0.0.0.18.31018.310
tending0.21002.3302.2311.5370.0.6.217
thinning2.1314.1225.9182.7260.0.14.811
establishment cut1.0453.3244.0212.3280.0.10.512
removal cut0.0.0.7580.6580.21000.0.1.538
plentering0.21000.8500.6581.0450.0.2.628
thinning of mountain forest0.21000.7502.6282.9250.0.6.517
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.4700.4710.0.0.850
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.21000.0.0.0.0.4710.0.0.658
plentering in broadleaf forest0.6583.9222.6272.2300.0.9.314
tending of forest edge0.21000.4711.4380.21000.0.2.230
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.4710.4710.4710.0.1.438
total4.82016.61020.6914.51118.31074.82
Northwestern Alpsno treatment0.0.0.0.0.0.0.0.25.6825.68
tending0.6582.3292.2301.4380.0.6.617
thinning0.21001.0452.2302.0310.0.5.418
establishment cut0.6580.6581.5351.7330.0.4.520
removal cut0.0.0.4710.8500.21000.0.1.438
plentering0.0.0.0.0.0.0.21000.0.0.2100
thinning of mountain forest0.4712.4284.5206.9160.0.14.310
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.0.0.0.0.0.0.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling1.1440.6580.0.0.21000.0.1.933
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.21000.0.0.0.0.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.21000.4710.4710.0.1.045
total3.2257.81511.71213.11125.6861.43
Central Alpsno treatment0.0.0.0.0.0.0.0.10.21210.212
tending0.0.0.8500.6570.21000.0.1.635
thinning0.4711.2400.6570.4710.0.2.526
establishment cut0.0.0.8490.21000.8490.0.1.730
removal cut0.0.0.21000.0.0.4700.0.0.657
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest1.2401.4373.5223.9210.0.9.912
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.21000.21000.0.0.471
total1.6354.3195.1185.81610.21226.94
Northeastern Alpsno treatment0.0.0.0.0.0.0.0.13.41013.410
tending0.5571.0450.6590.7490.0.2.825
thinning0.21001.2411.1410.21000.0.2.726
establishment cut0.4710.4730.6590.5560.0.1.831
removal cut0.4710.21000.0.0.21000.0.0.749
plentering0.0.0.0.0.0.0.21000.0.0.2100
thinning of mountain forest0.31002.0311.9321.2410.0.5.418
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.31000.21000.0.0.0.0.0.0.473
plentering in broadleaf forest0.7482.3280.7501.0450.0.4.618
tending of forest edge0.0.0.0.0.0.0.21000.0.0.2100
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.21000.0.0.2100
total2.6267.2154.9194.42013.41032.54
Southwestern Alpsno treatment0.0.0.0.0.0.0.0.73.4473.44
tending0.4710.8501.8331.2410.0.4.322
thinning0.0.1.0451.1412.7260.0.4.819
establishment cut0.4711.6353.0253.7230.0.8.614
removal cut0.4710.21000.0.0.21000.0.0.850
plentering0.0.0.21000.0.0.0.0.0.0.2100
thinning of mountain forest2.4293.7236.41711.6120.0.24.18
coppice cut0.0.0.0.0.0.0.21000.0.0.2100
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.6580.6580.0.0.0.1.438
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.4710.0.0.0.0.471
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.4711.6350.8500.0.3.026
total4.0228.51515.01120.3973.44121.12
Southeastern Alpsno treatment0.0.0.0.0.0.0.0.98.0398.03
tending0.8502.8261.4382.6270.0.7.616
thinning0.21000.6583.3241.2410.0.5.319
establishment cut2.3306.5175.8184.4210.0.18.99
removal cut0.4710.0.0.8500.9500.0.2.131
plentering0.21000.8500.6581.2410.0.2.827
thinning of mountain forest0.21003.2255.2194.8200.0.13.312
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.21000.0.0.0.0.0.0.2100
tending of forest edge0.0.0.8500.21000.0.0.0.1.045
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.21000.6580.6581.0450.0.2.529
total4.32115.41117.91016.01198.03151.62
Southern Alpsno treatment0.0.0.0.0.0.0.0.113.33113.33
tending0.21000.6580.6570.4710.0.1.733
thinning0.21002.0313.0262.4290.0.7.616
establishment cut0.0.1.4381.5381.6350.0.4.521
removal cut0.9500.4701.2410.6580.0.3.126
plentering0.0.0.0.0.21000.0.0.0.0.2100
thinning of mountain forest1.6353.6235.6187.2160.0.17.910
coppice cut0.0.0.6581.6352.0310.0.4.321
conversion0.0.0.0.0.21000.4710.0.0.658
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.21000.4710.21000.4710.0.1.241
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.4710.4710.0.0.21000.0.1.045
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.1.2411.0450.4710.0.2.628
total3.42410.51315.21115.811113.33158.32
Switzerlandno treatment0.0.0.0.0.0.0.0.428.92428.92
tending18.41043.4625.1914.3120.0.101.24
thinning19.71069.7576.0530.180.0.195.63
establishment cut12.51339.1740.7730.480.0.122.84
removal cut5.22013.11210.7148.1160.0.37.07
plentering6.81717.21020.41010.5140.0.54.96
thinning of mountain forest8.81522.6940.0752.360.0.123.84
coppice cut0.21001.2412.2302.9270.0.6.417
conversion0.21001.9332.4291.9330.0.6.418
transformation0.0.0.0.0.6580.6580.0.1.241
sanitary felling6.3187.1171.4381.2410.0.16.011
plentering in broadleaf forest6.41727.3823.098.1160.0.64.85
tending of forest edge2.1306.0184.0222.6280.0.14.812
planting0.0.0.4710.0.0.0.0.0.0.471
agrosilvicultural treatments3.1267.41610.2146.9170.0.27.68
total89.85256.52256.82169.93428.921201.91
© WSL, Swiss National Forest Inventory, 12.07.2020 #799115/265447
NFI3
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending2.62610.7122.9251.6330.0.17.710
thinning8.4147.1160.9451.1410.210017.710
establishment cut2.4283.0242.0300.9450.0.8.215
removal cut0.5582.7260.6581.4350.0.5.218
plentering4.4200.0.0.4710.0.0.0.4.719
thinning of mountain forest0.0.0.0.0.5582.3280.9453.722
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.5580.21000.0.0.0.0.945
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.2291.8321.7330.9450.21006.716
plentering in broadleaf forest0.0.1.9300.0.0.0.0.0.1.930
tending of forest edge0.0.0.5580.21000.21000.0.0.945
planting0.0.1.1400.4710.7500.0.2.229
agrosilvicultural treatments0.5580.21000.5581.0410.5582.825
total21.1929.6710.11310.1131.83272.75
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending12.21222.188.6145.9170.65749.46
thinning21.2938.9611.3125.7172.82679.84
establishment cut9.21414.61110.3134.6190.94539.67
removal cut3.6229.6134.0213.7220.94521.89
plentering10.7130.4714.5200.4700.0.16.010
thinning of mountain forest0.21000.0.2.3289.9131.53513.811
coppice cut0.0.0.21000.0.0.0.0.7500.945
conversion0.7502.5271.6330.21000.0.4.919
transformation0.4710.21000.0.0.21000.21000.945
sanitary felling1.1410.4710.21000.5580.21002.328
plentering in broadleaf forest2.5276.3160.6580.0.0.0.9.414
tending of forest edge0.0.1.6330.5580.4710.21002.726
planting0.0.0.21000.6580.5580.0.1.338
agrosilvicultural treatments0.7500.5580.9452.5270.9455.618
total62.4597.5345.3634.578.814248.52
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending5.3184.8197.9158.0150.47126.28
thinning19.2930.3713.61110.8134.02177.95
establishment cut10.11314.51121.1910.9130.55857.15
removal cut4.3207.3156.2175.0191.83124.58
plentering8.1150.21004.0210.9450.210013.411
thinning of mountain forest0.21000.0.5.31819.893.02428.28
coppice cut0.21000.0.0.21000.0.0.3710.750
conversion2.0302.1291.9300.0.0.21006.217
transformation0.0.0.3710.0.0.21000.0.0.558
sanitary felling0.5580.3710.4710.3710.0.1.633
plentering in broadleaf forest2.1293.8210.0.0.0.0.3716.317
tending of forest edge0.5581.1411.1410.9450.21003.722
planting0.21000.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments1.6330.4711.1411.8320.7505.518
total54.3565.0462.8558.5511.512252.12
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending1.3381.1412.6275.0190.47110.313
thinning11.5124.7198.61411.8124.42041.06
establishment cut4.3201.93013.91113.5111.73135.47
removal cut4.3201.9303.8224.4201.93016.410
plentering3.1240.21001.9300.7500.0.5.917
thinning of mountain forest0.0.0.21007.71427.183.02438.07
coppice cut0.21000.0.0.0.0.3712.0302.526
conversion0.9450.7501.1410.21000.21003.024
transformation0.0.0.0.0.0.0.21000.0.0.2100
sanitary felling0.21000.21000.0.0.21000.0.0.558
plentering in broadleaf forest0.4711.2380.7500.0.0.0.2.328
tending of forest edge0.9451.1410.4710.0.0.0.2.328
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.3380.21000.7501.2380.5583.921
total28.3713.41141.5664.5514.111161.83
> 20 yearsno treatment32.8722.2858.65209.52116.73439.82
tending0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total32.8722.2858.65209.52116.73439.82
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, 12.07.2020 #799116/265448
NFI3
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending2.72710.2132.6271.4380.0.16.910
thinning8.6157.3161.0451.0450.0.17.910
establishment cut2.5293.4242.0321.0450.0.8.815
removal cut0.6582.3300.7581.4380.0.4.920
plentering4.4210.0.0.4710.0.0.0.4.920
thinning of mountain forest0.0.0.0.0.6582.6281.0454.122
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.6580.21000.0.0.0.1.045
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.2301.8331.9330.8500.21006.917
plentering in broadleaf forest0.0.2.2300.0.0.0.0.0.2.230
tending of forest edge0.0.0.6580.21000.0.0.0.0.850
planting0.0.1.2400.4710.8500.0.2.529
agrosilvicultural treatments0.6580.0.0.6581.2410.6583.026
total21.8929.6810.61410.1141.83373.95
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending11.91222.498.9155.7190.47149.36
thinning21.1939.0611.3135.8182.92680.15
establishment cut8.41514.41110.0145.1191.04539.07
removal cut3.5239.7143.9234.0221.04522.19
plentering11.6130.4714.8210.4700.0.17.211
thinning of mountain forest0.21000.0.2.5289.5141.43813.612
coppice cut0.0.0.0.0.0.0.0.0.6580.658
conversion0.6582.5281.6350.0.0.0.4.720
transformation0.21000.21000.0.0.21000.21000.850
sanitary felling0.8500.4710.21000.4710.21002.032
plentering in broadleaf forest2.6286.1180.6580.0.0.0.9.314
tending of forest edge0.0.1.6350.6580.21000.21002.628
planting0.0.0.0.0.6580.21000.0.0.850
agrosilvicultural treatments0.6580.4711.0452.8271.0455.919
total61.6597.1346.2634.278.915248.12
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending5.6194.6207.7168.0160.47126.49
thinning18.71030.5714.91110.5143.52478.05
establishment cut10.31314.61120.21011.4130.65857.26
removal cut4.5217.3166.4184.9202.03125.19
plentering8.4150.21003.8231.0450.210013.712
thinning of mountain forest0.0.0.0.5.31919.7102.72627.78
coppice cut0.21000.0.0.21000.0.0.21000.658
conversion1.6352.2302.0320.0.0.0.5.818
transformation0.0.0.4710.0.0.0.0.0.0.471
sanitary felling0.4710.4710.4710.4710.0.1.635
plentering in broadleaf forest2.1303.7230.0.0.0.0.4716.318
tending of forest edge0.4711.2411.0451.0450.21003.823
planting0.21000.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments1.8330.0.1.2411.6350.8505.419
total54.3565.1563.2558.5510.913251.92
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending0.8501.2412.5294.9200.4719.814
thinning12.2124.7207.51611.8134.72040.97
establishment cut4.8202.23014.91113.7122.03137.57
removal cut4.7202.0323.9234.9202.03117.511
plentering2.9260.21001.8330.8500.0.5.619
thinning of mountain forest0.0.0.21008.11526.982.92538.27
coppice cut0.21000.0.0.0.0.4712.3302.826
conversion1.0450.6581.0450.21000.21003.026
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.21000.0.0.658
plentering in broadleaf forest0.21001.2410.8500.0.0.0.2.230
tending of forest edge0.8501.2410.4710.0.0.0.2.429
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.4380.21000.4711.4380.6584.022
total29.2813.91241.4665.1515.011164.63
> 20 yearsno treatment32.3722.6957.45210.12117.03439.42
tending0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total32.3722.6957.45210.12117.03439.42
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, 12.07.2020 #799117/265449
NFI3
forest area
urgency of next treatment (interview survey) · 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
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending2.72710.2132.6271.4380.0.16.910
thinning8.6156.9171.0451.0450.0.17.510
establishment cut2.5293.4242.0321.0450.0.8.815
removal cut0.6582.3300.7581.4380.0.4.920
plentering4.2220.0.0.4710.0.0.0.4.721
thinning of mountain forest0.0.0.0.0.6582.6281.0454.122
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.6580.21000.0.0.0.1.045
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.2301.8331.9330.8500.21006.917
plentering in broadleaf forest0.0.2.2300.0.0.0.0.0.2.230
tending of forest edge0.0.0.4710.21000.0.0.0.0.658
planting0.0.1.2400.4710.8500.0.2.529
agrosilvicultural treatments0.6580.0.0.6581.2410.6583.026
total21.6929.0810.61410.1141.83373.15
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending11.91222.498.9155.7190.47149.36
thinning21.1939.0611.1135.4192.92679.55
establishment cut8.41514.0129.8145.1191.04538.47
removal cut3.5239.7143.9233.8231.04521.99
plentering11.2130.4714.8210.4700.0.16.811
thinning of mountain forest0.21000.0.2.4299.5141.43813.412
coppice cut0.0.0.0.0.0.0.0.0.6580.658
conversion0.6582.5281.6350.0.0.0.4.720
transformation0.21000.21000.0.0.21000.0.0.658
sanitary felling0.8500.4710.21000.4710.21002.032
plentering in broadleaf forest2.6286.1180.6580.0.0.0.9.314
tending of forest edge0.0.1.6350.4710.21000.21002.429
planting0.0.0.0.0.6580.21000.0.0.850
agrosilvicultural treatments0.6580.21001.0452.4291.0455.320
total61.2596.5345.4633.278.715245.02
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending5.6194.6207.5168.0160.47126.29
thinning18.71030.3714.91110.3143.32577.45
establishment cut10.31314.61120.21011.4130.65857.26
removal cut4.4217.3166.4184.9201.83324.79
plentering8.4150.21003.8230.8500.210013.512
thinning of mountain forest0.0.0.0.4.92019.5102.72627.18
coppice cut0.21000.0.0.21000.0.0.21000.658
conversion1.6352.2302.0320.0.0.0.5.818
transformation0.0.0.4710.0.0.0.0.0.0.471
sanitary felling0.4710.4710.4710.4710.0.1.635
plentering in broadleaf forest2.1303.7230.0.0.0.0.4716.318
tending of forest edge0.4711.2410.8501.0450.21003.624
planting0.21000.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments1.4380.0.1.0451.6350.8504.820
total53.7564.9562.1557.9510.513249.12
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending0.8501.2412.5294.7210.4719.615
thinning12.2124.5217.51611.8134.72040.77
establishment cut4.8202.23014.71113.7122.03137.47
removal cut4.7202.0323.9234.7202.03117.311
plentering2.9260.21001.8330.8500.0.5.619
thinning of mountain forest0.0.0.21008.01526.982.92538.07
coppice cut0.21000.0.0.0.0.4712.3302.826
conversion1.0450.6581.0450.21000.21003.026
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.21000.0.0.658
plentering in broadleaf forest0.21001.2410.8500.0.0.0.2.230
tending of forest edge0.8501.2410.4710.0.0.0.2.429
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.2410.21000.4711.4380.6583.823
total29.0813.71241.0664.7515.011163.43
> 20 yearsno treatment31.7721.6955.95204.82113.93428.02
tending0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total31.7721.6955.95204.82113.93428.02
totalno treatment31.7721.6955.95204.82113.93428.02
tending20.9938.5621.6919.8101.241102.04
thinning60.6580.7434.5728.5810.913215.23
establishment cut25.9834.3746.8631.283.623141.83
removal cut13.21221.2914.91114.8114.82068.85
plentering26.780.85010.8132.0310.210040.57
thinning of mountain forest0.21000.210015.81158.458.01582.65
coppice cut0.4710.0.0.21000.4713.1254.122
conversion3.4245.9184.8200.21000.210014.512
transformation0.21000.6580.0.0.21000.0.1.045
sanitary felling3.6232.8272.5291.8330.47111.013
plentering in broadleaf forest5.02013.2121.4380.0.0.47119.910
tending of forest edge1.2414.4211.8331.2410.4719.015
planting0.21001.2401.0451.0450.0.3.524
agrosilvicultural treatments3.9230.4713.0266.5172.92616.811
total197.11225.71215.11370.81150.021158.71
© WSL, Swiss National Forest Inventory, 12.07.2020 #799118/265450
NFI3
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending2.72710.1132.4291.4380.0.16.611
thinning8.6156.9171.0451.0450.0.17.510
establishment cut2.2303.4241.8331.0450.0.8.415
removal cut0.6582.3300.7581.4380.0.4.920
plentering4.0220.0.0.4710.0.0.0.4.421
thinning of mountain forest0.0.0.0.0.6582.6281.0454.122
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.21000.6580.21000.0.0.0.1.045
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.0321.4381.9330.8500.21006.318
plentering in broadleaf forest0.0.2.2300.0.0.0.0.0.2.230
tending of forest edge0.0.0.4710.21000.0.0.0.0.658
planting0.0.1.2400.4710.6580.0.2.330
agrosilvicultural treatments0.6580.0.0.4711.2410.4712.628
total21.0928.4810.0149.9141.63570.95
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending11.31322.098.3154.0220.47146.06
thinning20.7938.8610.9135.0192.52977.95
establishment cut8.21513.8129.4145.1190.85037.47
removal cut3.5239.7143.9233.8231.04521.99
plentering11.2130.4714.6210.4700.0.16.611
thinning of mountain forest0.21000.0.2.4299.3141.43813.212
coppice cut0.0.0.0.0.0.0.0.0.6580.658
conversion0.6582.5281.4380.0.0.0.4.621
transformation0.21000.21000.0.0.21000.0.0.658
sanitary felling0.8500.4710.21000.21000.21001.833
plentering in broadleaf forest2.6286.1180.6580.0.0.0.9.314
tending of forest edge0.0.1.0450.4710.0.0.21001.635
planting0.0.0.0.0.6580.21000.0.0.850
agrosilvicultural treatments0.6580.21000.6581.4381.0453.823
total59.9595.1443.3629.688.115236.12
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending5.4194.6207.3167.0170.47124.79
thinning17.91029.7814.7119.5143.32575.15
establishment cut9.91414.31119.61010.8130.65855.26
removal cut4.4217.1166.0184.7201.83323.99
plentering8.2150.21003.8230.8500.210013.212
thinning of mountain forest0.0.0.0.4.72018.9102.52726.18
coppice cut0.21000.0.0.21000.0.0.21000.658
conversion1.6352.2302.0320.0.0.0.5.818
transformation0.0.0.4710.0.0.0.0.0.0.471
sanitary felling0.4710.4710.4710.4710.0.1.635
plentering in broadleaf forest2.1303.7230.0.0.0.0.4716.318
tending of forest edge0.4711.2410.8500.8500.0.3.225
planting0.21000.0.0.0.0.0.0.0.0.2100
agrosilvicultural treatments1.4380.0.1.0450.6580.8503.823
total52.0563.7560.6553.5610.114240.03
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending0.8501.2412.5294.1220.4719.015
thinning11.6134.5217.11710.8134.12138.17
establishment cut4.8202.03214.11213.3122.03136.27
removal cut4.5212.0323.9234.3211.43816.111
plentering2.9260.21001.8330.8500.0.5.619
thinning of mountain forest0.0.0.21008.01525.492.82636.47
coppice cut0.21000.0.0.0.0.4712.3302.826
conversion1.0450.6581.0450.0.0.21002.827
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.21000.21000.0.0.21000.0.0.658
plentering in broadleaf forest0.0.1.2410.8500.0.0.0.2.032
tending of forest edge0.8501.2410.4710.0.0.0.2.429
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.2410.21000.4711.2410.6583.624
total27.9813.51240.0660.5513.711155.63
> 20 yearsno treatment29.6820.8949.46165.6389.63355.02
tending0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total29.6820.8949.46165.6389.63355.02
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, 12.07.2020 #799119/265451
NFI4
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending4.6209.0141.9332.0320.210017.710
thinning6.3178.5153.5241.0450.210019.510
establishment cut3.4242.4293.0263.3240.0.12.113
removal cut1.0451.8330.4711.0450.9505.020
plentering4.8200.4711.5380.21000.0.6.817
thinning of mountain forest0.4710.21002.2304.3211.6358.715
coppice cut0.0.0.21000.0.0.0.0.0.0.2100
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.2301.6350.9500.8500.21005.719
plentering in broadleaf forest1.0454.0220.6580.7500.0.6.318
tending of forest edge0.21001.0450.0.0.0.0.21001.438
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.5380.0.0.0.0.21000.0.1.735
total25.3829.1814.01213.7123.22585.35
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending9.61417.3106.8176.3180.65840.57
thinning17.31034.478.9153.9221.63566.15
establishment cut6.91713.2127.7169.7141.43838.97
removal cut3.2255.7181.9331.0450.47012.213
plentering9.9141.4384.3211.0450.0.16.611
thinning of mountain forest0.8500.4715.21912.2133.62322.19
coppice cut0.21000.21000.0.0.0.0.4710.850
conversion0.21001.0450.4710.0.0.0.1.635
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling1.9311.8331.0451.2410.4716.318
plentering in broadleaf forest4.52015.7114.7212.5270.0.27.38
tending of forest edge1.0452.4291.0450.6580.4715.419
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments2.4290.4710.6580.6580.6584.621
total58.2593.9442.6638.979.314242.92
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending3.3245.2198.5155.0200.47122.49
thinning18.71028.2815.8117.4162.72872.75
establishment cut8.71510.5138.41510.4131.53839.57
removal cut2.5283.7231.4381.6351.04510.314
plentering8.6151.0459.3150.4710.210019.510
thinning of mountain forest0.6580.0.11.71319.9105.41937.67
coppice cut0.6570.0.0.0.0.0.1.4382.031
conversion0.0.1.2411.0450.0.0.21002.429
transformation0.21000.4710.0.0.0.0.0.0.658
sanitary felling0.21000.21000.0.0.4710.21001.045
plentering in broadleaf forest5.91813.3122.9260.8500.0.22.89
tending of forest edge0.4710.8501.5380.4710.0.3.126
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments3.9230.4711.0452.0321.0458.316
total53.7564.8561.6548.1614.011242.23
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending1.6352.4293.3254.9200.47112.513
thinning8.0156.6176.0185.9182.42928.98
establishment cut5.9184.4216.91710.5131.63529.38
removal cut1.6352.0311.4381.8330.6587.416
plentering2.5290.4715.5191.4380.0.9.814
thinning of mountain forest1.2410.0.14.31127.786.81750.06
coppice cut0.0.0.6580.0.0.21001.6352.429
conversion0.21000.6580.4710.0.0.4711.635
transformation0.0.0.0.0.4710.0.0.21000.658
sanitary felling0.0.0.21000.4710.21000.4711.241
plentering in broadleaf forest2.4291.6352.6281.0450.0.7.616
tending of forest edge0.9450.4710.4710.21000.0.1.932
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments2.0310.21001.0451.8330.4715.419
total26.3819.41042.7655.5614.811158.73
> 20 yearsno treatment27.1814.31142.46163.0381.74328.52
tending0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total27.1814.31142.46163.0381.74328.52
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, 12.07.2020 #799120/265452
NFI4
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending4.6209.0141.9332.2300.210017.910
thinning6.5178.5153.5241.0450.210019.710
establishment cut3.4242.4293.2253.3240.0.12.313
removal cut1.0451.8330.4711.2410.9505.220
plentering4.8200.6581.5380.21000.0.7.017
thinning of mountain forest0.4710.21002.2304.3211.6358.715
coppice cut0.0.0.21000.0.0.0.0.0.0.2100
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.2301.6350.9501.2410.21006.118
plentering in broadleaf forest1.0454.0220.9500.7500.0.6.517
tending of forest edge0.4711.0450.0.0.0.0.4711.833
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments1.9330.0.0.0.0.4710.0.2.330
total26.1829.3814.41214.7113.42488.05
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending9.61417.997.0177.7160.65842.86
thinning17.71035.279.1154.7202.03168.75
establishment cut7.11613.2127.9169.7141.43839.37
removal cut3.2255.9181.9331.0450.47012.413
plentering10.1141.4384.7201.0450.0.17.211
thinning of mountain forest0.8500.4715.21912.6123.62322.69
coppice cut0.21000.4710.0.0.0.0.4711.045
conversion0.21001.0450.6580.0.0.0.1.833
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.3291.8331.0451.2410.4716.717
plentering in broadleaf forest4.72015.7114.7212.5270.0.27.58
tending of forest edge1.2412.4291.0450.8500.4715.819
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments3.2250.6580.6581.0451.0456.418
total60.7595.9443.8642.1610.114252.62
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending3.5245.2198.7156.4180.47124.29
thinning19.31028.6816.2118.4153.02675.55
establishment cut8.71511.1138.41510.8131.53840.47
removal cut2.5283.7231.4381.6351.04510.314
plentering8.8151.0459.3150.6580.210019.910
thinning of mountain forest0.6580.0.12.11221.195.61839.47
coppice cut0.6570.0.0.0.0.0.1.6352.230
conversion0.0.1.2411.0450.0.0.21002.429
transformation0.21000.4710.0.0.0.0.0.0.658
sanitary felling0.21000.21000.0.0.4710.21001.045
plentering in broadleaf forest5.91813.3122.9260.8500.0.22.89
tending of forest edge0.6581.0451.7350.4710.0.3.724
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments4.3220.4711.2412.6281.0459.614
total55.3566.0563.0553.0614.811252.02
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending1.6352.4293.5246.1180.47113.912
thinning8.4156.6176.2186.3182.42930.08
establishment cut6.1184.4217.41610.7131.63530.28
removal cut1.6352.2301.6351.8330.6587.816
plentering2.5290.4715.7181.6350.0.10.114
thinning of mountain forest1.2410.0.15.51128.387.21652.26
coppice cut0.0.0.6580.0.0.21001.8332.628
conversion0.21000.6580.6580.0.0.4711.833
transformation0.0.0.0.0.4710.0.0.21000.658
sanitary felling0.0.0.21000.4710.21000.4711.241
plentering in broadleaf forest2.4291.6352.9271.0450.0.7.816
tending of forest edge0.9450.4710.4710.21000.0.1.932
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments2.4290.21001.2412.6280.4716.817
total27.3819.61045.7658.9515.411166.93
> 20 yearsno treatment27.7814.91148.26202.22106.23399.22
tending0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total27.7814.91148.26202.22106.23399.22
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, 12.07.2020 #799121/265453
NFI3
forest area
urgency of next treatment (interview survey) · forest type (12 classes)
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
urgency of next treatment (interview survey)forest type (12 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
0-1 yearinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.80.60.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.0.1.21.20.0.1.11.10.0.0.20.20.0.0.80.60.20.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.90.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.30.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.10.10.90.90.50.50.0.0.0.0.10.11.71.00.0.0.0.0.0.0.70.70.40.40.0.0.0.0.0.0.0.0.0.0.0.0.40.30.20.22.62.60.0.0.20.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice with standards0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
selection type high forest0.0.0.0.0.0.0.70.30.0.0.0.0.0.0.0.0.20.20.60.60.0.2.91.40.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.40.30.0.0.0.0.0.0.30.1
non-uniform high forest0.40.40.0.0.0.0.20.20.90.90.0.0.0.0.0.0.10.10.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.30.20.0.1.00.70.20.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest13.12.13.93.76.33.66.00.88.32.97.72.010.510.55.02.51.60.45.31.78.32.08.02.22.32.32.11.54.51.33.82.69.32.31.51.016.93.40.90.42.61.88.61.31.20.40.0.13.72.25.30.3
total14.82.33.93.76.33.67.20.911.13.28.22.010.510.55.02.52.10.57.62.08.32.011.42.62.32.32.81.64.91.33.82.610.62.41.51.018.13.31.00.43.62.110.11.42.20.62.62.615.52.36.30.3
2-5 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area1.70.80.0.0.0.0.30.20.0.1.00.70.0.0.0.0.10.10.60.62.11.00.70.70.0.0.0.0.40.40.0.0.80.80.70.71.30.90.0.0.0.0.40.30.10.12.62.61.70.90.50.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.40.20.0.0.0.0.0.1.51.51.20.40.0.0.0.4.01.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.20.20.0.0.0.0.40.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.20.20.0.0.0.0.0.0.10.0
coppice forest0.0.0.0.0.0.0.0.1.21.20.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.0.0.10.10.0.0.0.0.10.0
coppice with standards1.30.70.0.0.0.0.10.10.0.0.0.10.510.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.21.21.20.0.0.0.0.0.0.0.0.10.1
selection type high forest0.0.0.0.0.0.2.60.50.0.1.40.80.0.1.21.21.00.31.81.01.00.712.62.80.0.0.0.0.0.0.0.0.0.0.80.80.0.0.70.32.31.61.70.60.50.33.13.10.80.51.30.1
non-uniform high forest4.21.30.0.0.0.1.30.45.32.40.50.50.0.0.0.0.50.20.60.60.90.71.91.10.0.0.0.0.0.0.0.0.0.0.0.2.31.60.50.30.0.1.50.60.80.40.0.1.30.81.00.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest31.63.017.57.417.86.224.51.522.24.320.42.921.114.011.33.66.60.821.53.235.83.327.73.811.85.87.62.815.42.224.95.835.53.912.32.743.34.82.10.611.33.524.01.93.60.844.89.134.23.117.50.5
total38.83.117.57.417.86.229.21.528.74.823.83.031.615.913.94.09.51.025.13.440.33.446.84.211.85.87.62.815.82.224.95.836.33.913.82.846.94.84.60.914.93.928.22.05.40.950.59.338.03.121.10.5
6-10 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area2.10.93.93.95.13.70.50.20.90.90.40.40.0.0.0.0.20.21.20.90.50.50.0.0.0.2.01.50.80.60.0.0.80.80.70.70.0.0.0.0.0.0.80.40.90.44.14.01.30.80.70.1
forest aisles, embankments0.0.0.0.0.0.0.10.10.0.0.0.0.0.1.21.20.20.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.30.20.0.0.40.30.0.0.0.0.0.0.20.1
permanently open stand0.40.40.0.0.0.0.40.20.0.0.0.0.0.0.0.0.70.31.20.80.0.1.30.90.0.0.0.0.80.60.0.0.0.0.0.0.0.0.0.0.0.0.40.30.50.30.0.0.0.0.40.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.40.40.0.0.0.0.10.10.0.0.40.40.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.00.41.11.10.0.0.50.30.0.0.0.0.30.1
coppice with standards0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.70.30.0.0.20.20.0.0.0.0.0.0.10.0
selection type high forest0.40.40.0.2.52.52.60.50.90.93.21.30.0.0.0.2.30.51.10.83.61.311.72.70.0.3.31.91.10.70.0.0.0.1.41.00.0.0.60.30.0.1.00.51.20.50.0.0.70.51.80.2
non-uniform high forest2.10.90.0.0.0.1.90.50.90.93.11.30.0.0.0.0.80.30.0.2.81.10.0.0.0.0.0.1.70.81.91.90.0.0.0.3.91.91.20.50.0.0.80.41.30.50.0.1.20.71.30.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest24.92.827.18.528.97.219.51.426.04.728.03.121.114.07.52.910.31.028.23.522.12.910.22.418.16.98.52.822.32.540.36.426.23.423.63.523.53.92.70.79.93.416.51.710.31.334.79.028.32.916.80.5
total30.83.031.09.036.57.725.01.528.84.835.13.421.114.08.63.114.81.232.33.629.03.223.33.518.16.913.83.626.82.742.26.527.43.525.73.627.54.16.51.011.03.520.21.814.71.538.89.331.73.021.30.5
11-20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.0.0.0.0.0.0.40.22.11.50.40.40.0.0.0.0.20.21.81.00.0.0.0.0.0.2.41.70.0.0.0.0.80.80.70.70.0.0.50.31.31.30.80.40.40.30.0.0.0.0.40.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.70.70.0.0.0.0.10.10.60.60.0.0.0.0.0.1.11.10.0.0.0.0.80.80.0.0.0.0.0.1.11.10.0.0.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.1.30.40.60.60.0.1.01.03.33.30.0.0.90.60.0.0.0.1.51.00.0.0.20.20.0.1.50.60.50.30.0.0.40.40.60.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.80.50.0.0.0.0.20.20.0.0.0.0.20.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.10.510.50.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.0.0.0.0.0.0.0.0.10.0
selection type high forest0.0.0.0.0.0.2.70.60.0.1.20.70.0.0.0.2.80.61.20.80.0.0.60.60.0.5.52.40.90.60.0.0.0.1.20.80.0.0.30.22.71.91.70.61.70.50.0.0.0.1.40.2
non-uniform high forest0.40.40.0.5.03.71.40.40.0.0.0.0.0.1.21.21.40.40.0.1.00.71.20.90.0.0.0.1.00.60.0.0.0.0.0.0.0.1.30.52.51.70.80.41.70.50.0.0.0.1.00.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest5.51.59.65.518.64.69.11.016.93.812.42.421.114.03.62.013.21.114.02.76.21.76.42.015.15.77.12.721.22.523.95.78.22.022.73.52.81.74.40.812.43.37.71.211.21.38.24.66.21.610.30.4
total5.91.59.65.523.65.713.81.219.04.014.72.531.615.94.72.319.31.318.23.07.21.99.12.418.46.316.23.924.02.723.95.79.72.326.03.72.81.78.91.119.94.312.51.515.61.58.24.66.51.614.10.5
> 20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.0.0.0.2.52.50.40.20.0.2.91.30.0.2.31.61.00.30.0.0.50.53.11.50.0.6.82.71.90.80.0.0.0.2.91.50.0.2.40.60.0.0.40.32.30.60.0.0.50.51.20.1
forest aisles, embankments0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.30.20.60.60.0.0.0.0.0.0.70.70.0.0.0.0.60.60.80.80.0.0.30.20.0.0.20.20.40.30.0.0.0.0.20.1
permanently open stand0.0.3.93.73.23.23.00.60.0.2.01.05.24.91.41.39.71.00.0.3.51.30.70.712.15.810.82.94.01.20.0.0.0.5.61.90.0.8.71.14.52.25.51.08.91.20.0.0.0.5.10.3
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.0.0.40.30.0.0.0.0.10.0
coppice forest0.80.60.0.0.0.0.80.30.0.1.10.70.0.2.31.61.20.41.20.80.0.1.01.00.0.0.0.0.0.0.0.0.60.60.0.0.0.9.21.22.51.80.80.40.20.20.0.0.0.1.50.2
coppice with standards0.40.40.0.0.0.0.20.20.0.0.0.0.0.0.0.0.40.21.10.80.0.0.0.0.0.0.0.0.0.1.51.50.0.0.80.80.0.2.80.70.0.0.60.30.0.0.0.0.40.40.50.1
selection type high forest0.0.3.93.70.0.4.60.71.31.32.41.10.0.5.82.59.21.00.0.1.10.81.91.10.0.15.23.61.90.90.0.0.0.1.30.90.70.75.90.910.43.52.80.87.01.10.0.0.0.4.40.3
non-uniform high forest1.30.70.0.1.91.92.50.50.0.0.90.70.0.4.82.33.00.60.60.61.90.90.0.0.0.1.01.02.21.00.0.3.21.40.0.1.11.18.41.12.31.62.40.75.61.00.0.1.20.73.00.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest7.21.730.38.98.34.713.01.211.13.48.92.00.0.51.15.529.81.613.32.68.22.02.71.437.38.525.14.518.52.43.82.611.72.621.73.42.81.740.62.030.85.216.31.737.22.00.0.6.21.621.10.5
total9.71.938.09.315.96.024.71.412.43.518.22.85.24.967.75.354.41.716.82.915.22.59.42.649.38.859.65.128.62.85.33.016.03.033.03.94.62.178.91.750.55.629.02.162.12.00.0.8.21.837.20.6
totalinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area4.61.43.93.97.64.41.60.43.01.74.71.60.0.2.31.61.60.43.61.43.01.23.81.70.0.11.23.43.11.10.0.2.81.45.01.92.51.52.90.72.41.62.50.73.90.86.64.84.31.33.00.2
forest aisles, embankments0.0.0.0.0.0.0.20.20.90.90.70.70.0.1.21.20.80.32.31.10.0.0.0.0.0.1.81.30.0.0.0.1.81.10.80.80.0.0.80.41.11.10.80.40.70.40.0.0.0.0.60.1
permanently open stand0.40.43.93.73.23.24.10.70.90.92.51.15.24.92.92.013.01.13.51.43.51.36.92.115.46.411.53.06.11.50.0.0.0.7.02.10.0.9.11.14.52.28.11.210.41.32.62.60.40.46.60.3
selva, plantation0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.40.0.0.20.20.40.30.0.0.0.0.20.1
coppice forest1.20.70.0.0.0.1.00.31.21.21.50.90.0.2.31.61.50.41.20.80.50.51.01.00.0.0.0.0.0.0.0.0.60.60.0.0.0.12.41.33.62.00.80.41.00.40.0.0.0.2.10.2
coppice with standards2.51.00.0.0.0.0.40.20.0.0.0.21.114.00.0.0.50.21.10.80.0.0.0.0.0.0.0.0.0.1.51.50.0.0.80.80.0.4.30.81.21.20.80.40.0.0.0.0.40.40.90.1
selection type high forest0.40.43.93.72.52.513.11.12.21.68.21.90.0.7.02.715.51.24.61.65.71.729.73.90.0.24.04.24.01.20.0.0.80.84.71.80.70.77.51.015.44.17.71.210.51.33.13.11.50.89.20.4
non-uniform high forest8.51.80.0.6.94.17.40.97.12.64.51.50.0.5.92.65.70.81.20.86.71.73.61.50.0.1.01.04.91.41.91.93.21.40.0.7.32.711.41.34.82.36.11.19.71.20.0.4.71.46.40.3
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest82.32.588.46.279.76.672.21.584.63.877.43.073.714.578.44.461.51.682.42.980.72.855.04.184.66.450.45.181.92.496.62.490.92.481.73.289.53.150.82.067.05.273.12.063.42.087.76.188.72.071.00.6
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, 12.07.2020 #799122/265454
NFI3
forest area
urgency of next treatment (interview survey) · forest type (12 classes)
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
urgency of next treatment (interview survey)forest type (12 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
0-1 yearinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.80.60.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.0.1.21.20.0.1.01.00.20.20.20.20.0.0.80.60.20.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.90.90.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.30.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.10.10.90.90.50.50.0.0.0.0.10.11.71.00.0.0.0.0.0.0.70.70.40.40.0.0.0.0.0.0.0.0.0.0.0.0.40.30.20.22.52.50.0.0.20.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice with standards0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
selection type high forest0.0.0.0.0.0.0.70.30.0.0.0.0.0.0.0.0.20.20.60.60.0.3.51.60.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.40.30.0.0.0.0.0.0.30.1
non-uniform high forest0.40.40.0.0.0.0.20.20.90.90.0.0.0.0.0.0.10.10.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.30.20.0.1.00.70.20.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest13.12.13.93.76.33.65.90.88.32.97.71.910.510.55.02.51.60.45.31.78.21.97.82.22.32.32.11.54.41.23.82.69.22.31.51.016.63.30.90.42.51.88.61.31.20.40.0.13.72.25.20.3
total14.82.33.93.76.33.67.10.911.13.28.12.010.510.55.02.52.00.57.62.08.72.011.92.72.32.32.81.64.71.33.82.610.52.41.51.017.83.31.00.43.52.010.21.42.20.62.52.515.52.36.20.3
2-5 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area1.70.80.0.0.0.0.60.30.0.1.40.80.0.1.51.50.10.10.60.62.01.00.60.60.0.0.0.0.70.50.0.0.80.81.41.01.30.90.0.0.0.0.40.30.10.12.52.51.70.90.60.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.40.20.0.0.0.0.0.1.51.51.10.40.60.60.0.3.91.70.0.0.0.0.0.0.0.0.0.0.70.70.0.0.20.20.0.0.40.30.20.20.0.0.0.0.40.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.20.20.0.0.0.0.0.0.10.0
coppice forest0.0.0.0.0.0.0.0.1.21.20.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.0.0.10.10.0.0.0.0.10.0
coppice with standards1.30.70.0.0.0.0.10.10.0.0.0.10.510.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.21.21.20.0.0.0.0.0.0.0.0.10.1
selection type high forest0.0.0.0.0.0.2.50.50.0.1.30.80.0.1.21.11.00.31.81.01.00.712.42.70.0.0.0.0.0.0.0.0.0.0.70.70.0.0.60.32.31.61.60.60.50.33.03.00.80.51.30.1
non-uniform high forest4.21.30.0.0.0.1.30.45.32.40.50.50.0.0.0.0.60.30.60.60.90.61.81.00.0.0.0.0.0.0.0.0.0.0.0.2.21.60.50.30.0.1.40.50.80.40.0.1.30.81.00.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest31.53.017.57.417.86.224.11.422.24.320.32.921.114.011.13.66.50.821.43.135.63.327.13.711.85.87.62.815.02.224.95.835.63.812.12.742.64.72.30.611.03.423.41.93.50.843.59.034.23.117.30.5
total38.63.117.57.417.86.229.01.528.74.824.03.031.615.915.24.19.51.025.63.440.03.445.94.211.85.87.62.815.72.224.95.836.33.915.02.946.14.84.70.914.53.827.72.05.40.948.99.238.03.121.00.5
6-10 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area2.10.93.93.95.13.70.50.20.90.90.40.40.0.0.0.0.20.21.20.81.00.70.0.0.0.2.01.51.10.70.0.0.80.80.70.70.0.0.0.0.0.0.80.41.00.43.93.91.30.80.70.1
forest aisles, embankments0.0.0.0.0.0.0.10.10.0.0.0.0.0.1.21.10.30.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.30.20.0.0.40.30.0.0.0.0.0.0.20.1
permanently open stand0.40.40.0.0.0.0.40.20.0.0.0.0.0.0.0.0.70.31.20.80.50.52.61.20.0.0.0.0.80.50.0.0.0.0.0.0.0.0.0.0.0.0.40.30.50.30.0.0.0.0.40.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
coppice forest0.40.40.0.0.0.0.10.10.0.0.90.60.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.10.41.01.00.0.0.50.30.0.0.0.0.30.1
coppice with standards0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.70.30.0.0.20.20.0.0.0.0.0.0.10.0
selection type high forest0.40.40.0.2.52.52.50.50.90.93.21.30.0.0.0.2.20.51.10.83.51.311.52.60.0.3.31.91.10.60.0.0.0.1.41.00.0.0.60.30.0.1.00.51.20.40.0.0.70.51.70.2
non-uniform high forest2.10.90.0.0.0.1.90.50.90.93.11.30.0.0.0.0.90.30.0.2.81.10.0.0.0.0.0.1.70.71.91.90.0.0.0.3.91.91.20.40.0.0.80.41.30.50.0.1.20.71.30.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest24.72.727.18.528.97.219.31.326.04.727.73.121.114.07.42.910.11.028.13.421.72.810.02.418.16.98.52.821.72.540.36.425.93.423.33.523.23.82.60.79.73.316.31.610.21.233.78.828.32.916.50.5
total30.62.931.09.036.57.724.81.528.84.835.33.421.114.08.53.114.61.232.13.629.43.224.13.518.16.913.83.626.42.742.26.527.13.525.33.627.04.06.71.010.73.419.91.814.71.537.69.131.73.021.20.5
11-20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.0.0.0.0.0.0.40.22.11.50.40.40.0.0.0.0.20.21.81.00.0.0.0.0.0.2.41.70.0.0.0.0.80.80.70.71.01.00.50.31.21.20.80.40.40.20.0.0.0.0.40.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.70.70.0.0.0.0.10.10.60.60.0.0.0.0.0.1.11.10.0.0.0.0.80.80.0.0.0.0.0.1.01.00.0.0.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.1.40.40.60.60.0.1.01.03.33.30.0.0.90.60.0.0.0.1.41.00.0.0.20.20.0.1.50.50.50.30.0.0.40.40.60.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.70.50.0.0.0.0.20.20.0.0.0.0.20.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.10.510.50.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.0.0.0.0.0.0.0.0.10.0
selection type high forest0.0.0.0.0.0.2.60.50.0.1.20.70.0.0.0.2.70.51.20.80.0.0.50.50.0.5.52.40.90.60.0.0.0.1.20.80.0.0.30.22.71.91.70.61.70.50.0.0.0.1.40.2
non-uniform high forest0.40.40.0.5.03.71.40.40.0.0.0.0.0.1.21.11.40.40.0.1.00.71.20.80.0.0.0.1.00.60.0.0.0.0.0.0.0.1.30.42.41.70.80.41.60.50.0.0.0.1.00.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest5.41.59.65.518.64.69.11.016.93.812.32.421.114.03.52.012.81.113.92.76.11.76.21.915.15.77.12.721.02.523.95.78.12.022.43.42.81.64.30.813.53.57.71.211.11.38.04.56.21.610.20.4
total5.91.59.65.523.65.713.61.219.04.014.62.531.615.94.72.318.91.318.13.07.11.89.02.318.46.316.23.923.72.623.95.79.62.325.63.63.81.98.81.120.94.412.41.515.51.58.04.56.51.614.00.4
> 20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.0.0.0.2.52.50.50.20.0.2.81.30.0.2.31.61.30.40.0.0.50.53.11.50.0.6.82.72.20.90.0.0.0.2.91.40.0.2.50.60.0.0.80.42.30.60.0.0.50.51.40.2
forest aisles, embankments0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.30.20.60.60.0.0.0.0.0.0.70.70.40.40.0.0.60.60.70.70.0.0.30.20.0.0.20.20.40.30.0.0.0.0.20.1
permanently open stand0.0.3.93.73.23.23.20.60.0.2.01.05.24.91.31.310.31.00.0.3.41.30.60.612.15.810.82.93.91.20.0.0.60.65.51.90.0.8.81.14.42.15.61.09.41.20.0.0.0.5.20.3
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.30.0.0.0.0.40.30.0.0.0.0.10.0
coppice forest0.80.60.0.0.0.0.80.30.0.1.10.70.0.2.31.61.10.41.20.80.0.1.01.00.0.0.0.0.0.0.0.0.60.60.0.0.0.9.21.22.51.71.00.40.20.20.0.0.0.1.60.2
coppice with standards0.40.40.0.0.0.0.20.20.0.0.0.0.0.0.0.0.30.21.10.80.0.0.0.0.0.0.0.0.0.1.51.50.0.0.70.70.0.2.80.70.0.0.60.30.0.0.0.0.40.40.50.1
selection type high forest0.40.43.93.70.0.4.60.71.31.32.41.10.0.5.82.59.01.00.0.1.10.71.81.00.0.15.23.61.90.80.0.0.0.1.30.90.70.75.80.910.13.42.80.87.01.10.0.0.0.4.40.3
non-uniform high forest1.30.70.0.1.91.92.50.50.0.0.90.70.0.4.72.33.10.60.60.61.90.90.0.0.0.1.01.02.21.00.0.3.11.40.0.1.11.18.31.12.31.62.50.75.51.00.0.1.20.73.00.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest7.21.730.38.98.34.713.51.211.13.48.82.00.0.50.35.529.51.513.22.68.01.92.71.437.38.525.14.519.02.43.82.611.62.621.43.43.51.840.72.031.25.216.31.737.12.03.03.06.21.621.20.5
total10.12.038.09.315.96.025.51.412.43.518.02.75.24.966.75.354.91.616.72.914.92.59.22.549.38.859.65.129.52.85.33.016.53.032.53.85.22.178.81.650.45.529.72.162.22.03.03.08.21.837.50.6
totalinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area4.61.43.93.97.64.42.00.53.01.75.11.60.0.3.82.21.90.53.61.43.41.33.71.60.0.11.23.44.01.20.0.2.81.45.72.03.51.83.00.72.31.63.00.84.00.86.44.64.31.33.30.2
forest aisles, embankments0.0.0.0.0.0.0.40.20.90.90.70.70.0.1.21.10.90.32.31.10.50.50.0.0.0.1.81.30.40.40.0.1.81.10.70.70.0.0.80.31.01.00.80.40.70.40.0.0.0.0.70.1
permanently open stand0.40.43.93.73.23.24.30.70.90.92.51.15.24.92.82.013.61.14.11.53.91.38.12.215.46.411.53.05.91.40.0.0.60.67.62.20.0.9.11.14.42.18.31.210.81.32.52.50.40.46.90.3
selva, plantation0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.00.40.0.0.20.20.40.30.0.0.0.0.20.1
coppice forest1.20.70.0.0.0.0.90.31.21.21.91.00.0.2.31.61.50.41.20.80.40.41.01.00.0.0.0.0.0.0.0.0.60.60.0.0.0.12.51.33.52.01.00.41.00.40.0.0.0.2.20.2
coppice with standards2.51.00.0.0.0.0.40.20.0.0.0.21.114.00.0.0.50.21.10.80.0.0.0.0.0.0.0.0.0.1.51.50.0.0.70.70.0.4.20.81.21.20.80.40.0.0.0.0.40.40.90.1
selection type high forest0.80.63.93.72.52.512.91.12.21.68.21.90.0.6.92.715.21.24.61.65.61.629.83.80.0.24.04.23.91.20.0.0.80.84.61.70.70.77.41.015.04.07.51.210.41.33.03.01.50.89.10.4
non-uniform high forest8.51.80.0.6.94.17.20.97.12.64.51.50.0.5.92.56.00.81.20.86.61.73.61.40.0.1.01.04.81.31.91.93.11.40.0.7.22.611.21.34.72.36.11.19.71.20.0.4.71.46.40.3
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest81.92.588.46.279.76.671.91.584.63.876.73.073.714.577.24.560.51.681.92.979.62.853.94.184.66.450.45.181.02.396.62.490.42.480.63.288.73.250.82.067.95.172.32.063.02.088.15.988.72.070.50.6
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, 12.07.2020 #799123/265455
NFI4
forest area
urgency of next treatment (interview survey) · 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
urgency of next treatment (interview survey)type of next treatment (interview survey)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0-1 yearno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending4.8209.0141.9332.4290.210018.310
thinning6.5178.5153.5241.0450.210019.710
establishment cut3.4242.4293.2253.5230.0.12.513
removal cut1.0451.8330.4711.2410.9505.220
plentering4.8200.6581.5380.21000.0.7.017
thinning of mountain forest0.4710.21002.2304.3211.6358.715
coppice cut0.0.0.21000.0.0.0.0.0.0.2100
conversion0.0.0.0.0.0.0.21000.0.0.2100
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.2301.6350.9501.4380.21006.218
plentering in broadleaf forest1.0454.0220.9500.7500.0.6.517
tending of forest edge0.4711.2410.21000.0.0.4712.230
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments2.1310.21000.4710.4710.0.3.126
total26.5829.7815.01115.3113.42490.04
2-5 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending9.61417.997.2167.7160.65843.06
thinning17.71035.479.1154.9202.03169.05
establishment cut7.11613.2127.9169.7141.43839.37
removal cut3.4246.1182.1321.0450.47013.012
plentering10.1141.4384.7201.0450.0.17.211
thinning of mountain forest0.8500.4715.21912.6123.62322.69
coppice cut0.21000.4710.0.0.0.0.6581.241
conversion0.21001.0450.6580.0.0.0.1.833
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling2.3292.0321.0451.4380.4717.117
plentering in broadleaf forest4.72015.7114.7212.5270.0.27.58
tending of forest edge1.2412.4291.0451.0450.4716.018
planting0.21000.21000.0.0.0.0.0.0.471
agrosilvicultural treatments3.7230.6580.8501.2411.2417.416
total61.3596.5444.4642.9610.513255.62
6-10 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending3.5245.2199.1156.6170.65725.09
thinning19.5929.1816.4118.4153.02676.55
establishment cut8.71511.1138.61511.2131.53841.07
removal cut2.5283.7231.6351.6351.24110.714
plentering8.8151.0459.5140.6580.210020.110
thinning of mountain forest0.6580.0.12.11221.795.61840.07
coppice cut0.6570.0.0.0.0.0.1.6352.230
conversion0.0.1.2411.0450.0.0.21002.429
transformation0.21000.4710.0.0.0.0.0.0.658
sanitary felling0.21000.21000.21000.6580.21001.438
plentering in broadleaf forest5.91813.3123.1260.8500.0.23.09
tending of forest edge0.6581.2411.7350.6580.0.4.122
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments4.8210.4711.2412.8271.04510.214
total55.9566.7564.6554.8615.211257.22
11-20 yearsno treatment0.0.0.0.0.0.0.0.0.0.0.0.
tending1.6352.4293.9236.3180.47114.512
thinning8.6156.6176.2186.5172.42930.38
establishment cut6.1184.4217.41611.1131.63530.58
removal cut1.6352.2301.6351.8330.6587.816
plentering2.7270.4715.9181.6350.0.10.514
thinning of mountain forest1.2410.0.15.71128.587.21652.66
coppice cut0.0.0.6580.0.0.21002.0312.827
conversion0.21000.6580.6580.0.0.4711.833
transformation0.0.0.0.0.4710.0.0.21000.658
sanitary felling0.0.0.21000.4710.21000.4711.241
plentering in broadleaf forest2.4291.8332.9271.0450.0.8.016
tending of forest edge1.3380.4710.4710.21000.21002.528
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments2.7270.21001.2412.6280.4717.017
total28.3819.81046.5659.8515.811170.33
> 20 yearsno treatment28.1815.11151.86220.92113.33429.22
tending0.0.0.0.0.0.0.0.0.0.0.0.
thinning0.0.0.0.0.0.0.0.0.0.0.0.
establishment cut0.0.0.0.0.0.0.0.0.0.0.0.
removal cut0.0.0.0.0.0.0.0.0.0.0.0.
plentering0.0.0.0.0.0.0.0.0.0.0.0.
thinning of mountain forest0.0.0.0.0.0.0.0.0.0.0.0.
coppice cut0.0.0.0.0.0.0.0.0.0.0.0.
conversion0.0.0.0.0.0.0.0.0.0.0.0.
transformation0.0.0.0.0.0.0.0.0.0.0.0.
sanitary felling0.0.0.0.0.0.0.0.0.0.0.0.
plentering in broadleaf forest0.0.0.0.0.0.0.0.0.0.0.0.
tending of forest edge0.0.0.0.0.0.0.0.0.0.0.0.
planting0.0.0.0.0.0.0.0.0.0.0.0.
agrosilvicultural treatments0.0.0.0.0.0.0.0.0.0.0.0.
total28.1815.11151.86220.92113.33429.22
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, 12.07.2020 #799124/265456
NFI4
forest area
urgency of next treatment (interview survey) · forest type (12 classes)
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
urgency of next treatment (interview survey)forest type (12 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
0-1 yearinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.40.40.0.1.81.80.20.20.90.90.40.40.0.1.11.10.10.10.0.0.50.50.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.20.20.0.0.90.60.30.1
forest aisles, embankments0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.1.11.10.0.1.21.20.0.0.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.10.10.60.60.0.0.0.0.0.0.0.0.30.30.0.0.0.0.0.0.0.0.0.0.0.1.00.50.50.30.0.0.0.0.20.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.40.30.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.10.0
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
selection type high forest0.40.40.0.0.0.0.20.20.0.0.40.40.0.0.0.0.30.21.20.80.0.2.61.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.31.60.40.30.20.20.0.0.40.40.30.1
non-uniform high forest0.90.60.0.0.0.0.70.30.0.0.50.50.0.1.11.10.40.20.50.50.0.4.01.50.0.2.91.71.00.60.0.1.30.90.0.0.0.0.40.31.11.11.40.50.30.20.0.0.0.0.70.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest13.42.20.0.3.62.66.80.910.83.310.32.10.0.6.02.61.70.47.52.08.42.011.52.72.12.12.31.65.81.410.44.110.42.44.11.79.02.81.10.43.62.09.81.32.10.615.76.810.01.95.80.3
total15.42.30.0.5.43.08.00.911.73.411.52.20.0.8.23.02.90.69.72.29.42.118.83.22.12.15.22.37.91.610.44.111.72.64.11.710.13.01.80.58.22.913.11.53.30.715.76.811.32.07.40.3
2-5 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.80.60.0.0.0.0.70.33.42.01.10.80.0.0.0.0.20.21.20.81.10.80.70.70.0.0.0.0.80.51.51.50.80.80.0.2.51.50.20.20.0.0.40.30.30.20.0.1.50.80.60.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.41.40.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
permanently open stand0.0.0.0.0.0.0.20.20.90.90.0.0.0.1.11.10.80.30.60.60.0.1.01.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.11.01.01.60.60.50.30.0.0.0.0.40.1
selva, plantation0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
coppice forest0.0.0.0.0.0.0.0.0.90.90.0.10.510.50.0.0.20.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.1.20.40.0.0.20.20.0.0.0.0.0.0.30.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
selection type high forest0.0.0.0.0.0.1.30.40.0.0.40.40.0.0.0.0.70.31.20.80.40.45.72.00.0.1.11.10.40.40.0.0.60.60.80.80.70.70.30.21.01.00.40.30.50.30.0.0.90.60.70.1
non-uniform high forest1.30.70.0.3.13.12.40.53.91.91.60.90.0.2.71.91.50.42.31.25.01.53.41.50.0.1.71.22.40.90.0.0.80.80.70.74.82.00.60.31.21.23.70.81.20.413.26.52.10.92.00.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest37.33.117.57.429.17.120.41.430.54.827.33.242.116.818.84.36.70.823.13.226.23.022.93.610.65.215.33.621.12.432.46.231.53.715.33.040.94.73.20.76.72.717.91.74.40.823.67.736.23.017.20.5
total39.93.117.57.432.27.324.91.539.65.130.43.352.716.924.04.710.11.029.63.532.73.233.74.010.65.218.13.824.72.633.96.334.93.816.83.148.94.85.80.910.03.224.21.97.01.036.88.941.13.121.40.5
6-10 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area1.30.70.0.1.81.80.70.31.21.21.60.90.0.0.0.0.20.21.20.90.90.60.0.0.0.0.0.0.70.53.72.63.01.50.70.70.0.0.0.0.0.0.60.30.0.6.44.60.90.60.60.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.11.10.10.10.0.0.0.0.0.0.0.1.11.10.0.1.81.80.0.0.0.0.70.70.30.20.0.0.0.0.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.20.20.0.0.0.3.71.72.32.20.0.1.00.61.51.50.0.0.70.70.0.0.0.2.31.61.90.61.00.40.0.0.40.40.60.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
coppice forest0.0.0.0.0.0.0.10.10.0.0.0.0.0.1.11.10.20.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.20.61.11.10.40.30.40.30.0.0.0.0.40.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.1.81.80.0.0.0.0.0.0.30.20.0.0.20.20.0.0.0.0.0.0.10.0
selection type high forest1.30.73.93.90.0.2.30.50.0.0.40.40.0.1.11.11.00.31.81.03.91.413.92.72.12.11.01.00.70.50.0.0.50.50.0.0.70.70.20.21.21.21.00.51.10.43.93.91.30.71.50.2
non-uniform high forest2.10.90.0.0.0.3.20.62.11.53.11.30.0.2.21.51.90.44.01.53.91.43.41.53.03.02.31.62.20.90.0.1.71.00.70.73.51.80.90.41.01.03.80.92.90.70.0.2.71.02.40.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest22.02.723.27.921.86.519.51.319.74.224.03.110.510.58.72.98.60.919.33.020.62.817.93.225.27.611.22.819.72.323.55.622.73.322.33.526.94.14.10.813.23.819.61.86.91.021.67.726.52.815.50.5
total26.62.927.18.523.66.726.01.522.94.429.83.210.510.514.13.612.41.126.83.429.43.138.84.132.68.215.53.424.42.532.46.227.93.524.43.631.74.38.11.118.84.327.62.012.41.331.88.831.73.021.30.5
11-20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.40.40.0.0.0.0.30.21.81.30.60.60.0.2.41.70.10.11.20.80.0.0.0.0.0.0.0.1.10.70.0.0.0.0.70.70.0.0.0.0.0.0.40.30.60.30.0.0.80.60.40.1
forest aisles, embankments0.0.3.93.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.51.50.0.0.0.0.0.0.0.0.0.0.20.20.20.20.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.30.20.50.50.50.50.60.62.32.21.01.00.40.40.0.0.0.0.0.0.0.0.20.21.01.00.80.40.60.30.0.0.0.0.30.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.00.0
coppice forest0.0.0.0.0.0.0.10.10.0.0.40.40.0.0.0.0.20.20.0.0.50.50.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.3.40.71.21.20.40.30.30.20.0.0.0.0.50.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.61.50.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.00.0
selection type high forest0.0.0.0.0.0.2.70.50.0.0.90.60.0.0.0.1.00.31.10.80.0.0.0.0.0.2.01.41.10.60.0.0.0.0.0.0.0.0.80.34.42.21.20.52.40.63.02.90.0.1.20.1
non-uniform high forest1.70.80.0.2.52.43.50.61.81.33.01.20.0.4.62.31.60.44.61.67.61.90.50.53.23.24.11.82.10.90.0.2.31.21.41.00.0.1.40.43.72.22.70.73.70.80.0.0.0.2.50.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest8.31.824.28.316.35.510.11.012.63.510.62.010.510.59.73.36.60.88.12.19.82.01.10.813.35.511.53.211.21.918.65.27.62.113.82.85.72.34.90.915.64.012.21.58.91.19.85.59.01.89.00.4
total10.52.028.08.718.75.916.91.316.23.815.52.410.510.516.74.19.81.015.62.818.42.72.31.118.86.619.33.915.92.221.75.49.92.415.93.05.72.310.81.226.14.818.01.716.71.512.86.09.91.914.10.4
> 20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.0.0.0.2.52.40.80.30.0.0.50.50.0.3.41.91.20.41.20.80.0.0.0.0.0.1.91.40.40.40.0.0.0.2.91.40.0.2.00.51.21.20.0.1.60.50.0.0.0.0.90.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.80.30.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.0.0.40.30.30.20.0.0.0.0.30.1
permanently open stand0.0.3.93.74.93.63.00.60.0.1.00.75.24.95.72.58.30.90.0.0.0.0.0.3.23.26.82.42.20.90.0.0.60.64.61.70.0.6.81.01.21.22.50.710.81.20.0.0.0.4.30.3
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.30.40.0.0.0.0.0.0.0.0.0.0.10.0
coppice forest0.40.40.0.0.0.0.50.20.0.0.0.0.0.2.11.52.10.50.60.60.0.0.0.2.32.20.0.1.60.80.0.0.50.50.0.1.21.215.91.43.11.71.60.62.50.60.0.0.0.2.70.2
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.50.50.0.0.0.0.0.0.0.0.0.1.51.50.0.0.0.0.0.1.30.40.0.0.0.0.20.20.0.0.0.0.20.1
selection type high forest0.0.0.0.0.0.3.10.60.0.2.41.10.0.2.11.58.10.92.31.11.60.90.60.60.0.3.61.82.00.90.0.1.30.93.61.60.0.4.50.84.72.31.00.57.41.10.0.0.70.53.60.2
non-uniform high forest0.40.47.85.33.13.14.80.71.31.31.40.80.0.2.51.88.20.95.81.81.50.90.60.66.14.18.72.76.91.60.0.2.91.33.91.60.60.611.31.34.82.43.90.97.21.00.0.0.80.65.40.3
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest6.81.615.77.19.64.111.91.18.32.87.11.921.114.021.24.435.91.67.42.07.11.85.11.924.37.520.94.114.02.10.0.10.42.523.73.51.71.229.91.821.94.47.51.230.61.93.02.94.51.318.30.5
total7.61.727.48.620.16.324.11.49.63.112.82.426.314.537.05.064.71.518.32.910.22.16.42.135.98.341.94.827.22.71.51.515.72.938.83.93.51.873.51.736.95.017.01.760.61.93.02.96.01.535.80.5
totalinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area2.91.10.0.6.13.32.80.67.22.74.11.50.0.6.92.71.90.54.81.62.51.11.41.00.0.1.91.43.01.15.23.03.81.64.31.72.51.52.20.61.21.22.00.62.80.76.44.64.11.32.80.2
forest aisles, embankments0.40.43.93.70.0.0.0.0.0.0.40.40.0.2.41.71.00.31.20.80.50.50.0.0.0.1.11.10.0.3.42.40.80.80.0.1.71.30.90.41.21.20.60.30.50.30.0.0.50.50.60.1
permanently open stand0.0.3.93.74.93.63.80.60.90.91.00.75.24.96.82.69.81.01.71.00.50.55.31.97.84.47.82.53.91.11.51.50.60.65.31.80.0.7.11.05.52.47.91.213.61.40.0.0.40.45.80.3
selva, plantation0.40.40.0.0.0.0.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.60.50.0.0.40.30.0.0.0.0.0.0.20.1
coppice forest0.40.40.0.0.0.0.70.30.90.90.40.410.510.53.21.82.90.51.81.00.50.50.0.2.32.20.70.72.00.90.0.1.00.70.0.1.21.222.81.75.42.42.60.73.20.70.0.0.0.3.90.2
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.50.50.0.0.0.0.0.0.0.0.40.44.92.80.0.0.0.0.0.2.10.60.0.0.20.20.20.20.0.0.0.0.40.1
selection type high forest1.70.83.93.90.0.9.51.00.0.4.51.40.0.3.21.811.01.07.52.06.01.722.83.42.12.17.62.64.31.30.0.2.41.24.41.81.30.95.70.913.73.74.10.911.61.36.84.93.31.17.30.3
non-uniform high forest6.41.67.85.38.64.714.51.29.02.99.62.10.0.13.13.713.71.117.22.918.02.712.02.612.45.719.73.914.62.10.0.9.02.36.82.18.92.714.51.411.93.615.41.615.31.413.26.55.61.513.00.4
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest87.82.180.67.680.46.268.61.581.94.079.22.984.311.464.45.159.51.665.33.672.13.058.64.075.57.361.24.771.82.785.04.782.53.079.23.484.23.543.11.961.05.366.92.152.92.073.68.386.22.265.90.6
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, 12.07.2020 #799125/265457
NFI3
forest area
urgency of next treatment (interview survey) · forest type (12 classes)
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
urgency of next treatment (interview survey)forest type (12 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
0-1 yearinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.90.60.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.20.20.0.0.80.60.10.0
forest aisles, embankments0.0.0.0.0.0.0.0.1.01.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.30.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.10.11.01.00.50.50.0.0.0.0.10.11.20.90.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.20.22.82.80.0.0.20.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice with standards0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
selection type high forest0.0.0.0.0.0.0.80.30.0.0.0.0.0.0.0.0.30.20.60.60.0.2.91.50.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.50.30.0.0.0.0.0.0.30.1
non-uniform high forest0.40.40.0.0.0.0.20.21.01.00.0.0.0.0.0.0.10.10.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.70.40.40.30.0.1.00.70.20.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest13.42.24.03.96.33.66.30.98.73.08.02.012.512.45.62.81.90.55.41.88.62.08.22.32.72.62.21.54.91.43.82.69.52.30.90.916.73.40.90.43.12.28.71.31.30.50.0.13.92.25.70.3
total15.12.34.03.96.33.67.60.911.63.38.52.112.512.45.62.82.50.67.22.08.62.011.72.72.72.62.91.74.91.43.82.610.82.50.90.916.73.41.10.53.12.210.01.42.50.72.82.815.72.36.70.3
2-5 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area1.30.70.0.0.0.0.30.20.0.1.10.80.0.0.0.0.10.10.60.62.11.00.70.70.0.0.0.0.40.40.0.0.80.80.80.81.30.90.0.0.0.0.40.30.20.20.0.1.30.80.50.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.40.20.0.0.0.0.0.1.61.60.70.30.0.0.0.4.11.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.30.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.30.0.0.20.20.0.0.0.0.0.0.10.0
coppice forest0.0.0.0.0.0.0.0.1.31.30.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.0.0.0.0.20.20.0.0.0.0.10.0
coppice with standards1.30.70.0.0.0.0.10.10.0.0.0.12.512.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.21.51.50.0.0.0.0.0.0.0.0.20.1
selection type high forest0.0.0.0.0.0.2.50.50.0.1.40.80.0.1.31.31.20.41.81.10.50.513.02.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.31.51.51.80.60.60.33.33.30.40.41.30.2
non-uniform high forest4.31.30.0.0.0.1.30.45.52.50.50.50.0.0.0.0.40.20.60.61.00.71.91.10.0.0.0.0.0.0.0.0.0.0.0.2.31.70.60.30.0.1.40.61.00.40.0.1.30.81.00.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest31.73.018.27.717.86.225.31.523.24.520.83.012.512.412.44.07.10.921.93.236.83.428.53.89.75.78.03.016.42.424.95.835.63.913.02.944.54.92.60.712.34.124.82.03.90.943.79.634.73.118.70.5
total38.63.118.27.717.86.230.01.630.04.924.23.125.016.215.44.39.71.125.63.440.83.448.14.39.75.78.03.016.82.424.95.836.43.913.83.048.24.95.21.015.44.528.82.15.81.046.99.637.73.122.30.5
6-10 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area2.10.94.14.15.13.70.50.21.01.00.40.40.0.0.0.0.30.21.20.90.50.50.0.0.0.2.11.50.90.60.0.0.80.80.80.80.0.0.0.0.0.0.90.40.40.34.34.31.40.80.70.1
forest aisles, embankments0.0.0.0.0.0.0.10.10.0.0.0.0.0.1.31.30.10.10.60.60.0.0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.40.30.0.0.50.30.0.0.0.0.0.0.20.1
permanently open stand0.40.40.0.0.0.0.30.20.0.0.0.0.0.0.0.0.50.30.60.60.0.0.70.70.0.0.0.0.90.60.0.0.0.0.0.0.0.0.0.0.0.0.20.20.60.30.0.0.0.0.30.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.40.40.0.0.0.0.10.10.0.0.40.40.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.20.50.0.0.0.0.30.20.0.0.0.0.20.1
coppice with standards0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.40.0.0.20.20.0.0.0.0.0.0.10.0
selection type high forest0.40.40.0.2.52.52.60.61.01.02.81.30.0.0.0.2.40.61.10.83.21.312.12.80.0.3.52.00.90.60.0.0.0.1.61.10.0.0.80.40.0.1.10.51.40.50.0.0.80.51.80.2
non-uniform high forest1.70.90.0.0.0.1.90.51.01.03.31.30.0.0.0.0.80.30.0.2.91.20.0.0.0.0.0.1.90.81.91.90.0.0.0.4.02.01.40.50.0.0.90.41.50.50.0.1.30.71.30.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest24.82.828.28.828.97.220.31.423.64.629.13.225.016.28.33.211.91.228.73.522.12.99.82.420.67.77.82.823.02.740.36.426.03.525.73.823.53.93.10.812.24.117.11.811.41.437.29.528.22.917.90.5
total30.43.032.39.336.57.725.71.526.54.736.13.525.016.29.53.416.31.432.33.628.73.222.53.520.67.713.43.627.52.842.26.527.33.528.03.927.54.17.71.212.24.120.91.915.61.641.59.731.63.022.50.6
11-20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.0.0.0.0.0.0.40.22.21.60.40.40.0.0.0.0.0.1.81.00.0.0.0.0.0.2.51.80.0.0.0.0.80.80.0.0.0.0.20.20.0.0.60.40.40.30.0.0.0.0.30.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.70.70.0.0.0.0.10.10.60.60.0.0.0.0.0.1.21.20.0.0.0.0.80.80.0.0.0.0.0.1.31.30.0.0.0.0.0.0.0.0.10.1
permanently open stand0.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.1.40.40.60.60.0.1.01.03.83.70.0.1.00.70.0.0.0.1.61.10.0.0.0.0.0.1.40.60.60.40.0.0.40.40.60.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.20.60.0.0.0.0.20.20.0.0.0.0.20.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.12.512.40.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.0.0.0.0.0.0.0.0.0.0.10.1
selection type high forest0.0.0.0.0.0.2.70.60.0.1.30.70.0.0.0.3.30.71.20.80.0.0.60.60.0.5.72.51.00.70.0.0.0.1.30.90.0.0.20.23.32.41.90.72.00.60.0.0.0.1.50.2
non-uniform high forest0.40.40.0.5.03.71.30.40.0.0.0.0.0.1.31.31.50.50.0.1.10.81.20.90.0.0.0.0.70.50.0.0.0.0.0.0.0.1.60.63.02.10.90.51.30.50.0.0.0.1.00.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest5.61.510.05.718.64.69.51.016.73.911.92.425.016.23.92.214.81.313.62.76.41.86.62.017.26.47.52.822.62.723.95.78.32.123.83.72.91.75.01.015.24.08.11.312.01.58.84.96.21.610.80.4
total6.01.610.05.723.65.714.11.218.94.114.32.637.518.25.22.621.51.517.93.07.41.99.42.421.07.017.04.025.32.823.95.79.92.326.73.92.91.79.71.322.95.012.91.616.61.78.84.96.61.614.80.5
> 20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.0.0.0.2.52.50.40.20.0.2.51.20.0.0.0.0.80.30.0.0.50.52.51.40.0.6.02.60.80.60.0.0.0.1.71.20.0.1.80.60.0.0.50.31.20.50.0.0.50.50.90.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.60.60.0.0.0.0.0.0.80.80.0.0.0.0.60.60.80.80.0.0.40.30.0.0.20.20.20.20.0.0.0.0.20.1
permanently open stand0.0.4.03.93.23.22.10.50.0.1.60.90.0.1.51.56.50.90.0.3.11.20.0.7.35.19.12.83.11.10.0.0.0.3.11.50.0.3.80.82.61.84.10.96.21.10.0.0.0.3.20.2
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.40.0.0.0.0.40.30.0.0.0.0.10.0
coppice forest0.80.60.0.0.0.0.60.30.0.0.0.0.0.2.61.81.10.41.20.90.0.1.01.00.0.0.0.0.0.0.0.0.60.60.0.0.0.10.41.40.0.0.90.50.20.20.0.0.0.1.50.2
coppice with standards0.40.40.0.0.0.0.10.10.0.0.0.0.0.0.0.0.40.21.20.80.0.0.0.0.0.0.0.0.0.1.51.50.0.0.80.80.0.3.40.80.0.0.60.40.0.0.0.0.40.40.60.1
selection type high forest0.0.0.0.0.0.4.30.71.41.42.51.10.0.6.52.79.11.10.0.1.10.81.91.10.0.16.03.71.30.80.0.0.0.1.51.10.70.76.21.111.14.02.40.77.71.20.0.0.0.4.20.3
non-uniform high forest1.30.70.0.1.91.92.40.50.0.1.00.70.0.5.32.52.90.60.60.61.91.00.0.0.0.1.11.12.01.00.0.3.21.40.0.1.11.19.81.31.31.32.60.85.61.00.0.1.20.73.00.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest7.31.731.59.28.34.712.71.211.63.59.22.10.0.48.55.828.91.713.52.67.92.02.81.438.79.125.74.618.42.53.82.611.32.622.63.72.91.739.92.231.35.715.91.737.92.20.0.6.31.620.20.5
total9.92.035.59.415.96.022.51.413.03.716.82.70.0.64.35.750.01.817.12.914.52.58.22.446.09.358.75.325.52.85.33.015.73.030.54.04.72.176.31.946.46.227.32.159.42.20.0.8.31.833.80.6
totalinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area4.21.34.14.17.64.41.70.53.21.84.41.60.0.0.0.1.30.43.71.53.11.23.11.60.0.10.73.42.10.90.0.2.81.43.21.61.30.92.00.60.0.2.40.72.40.74.34.34.01.32.50.2
forest aisles, embankments0.0.0.0.0.0.0.10.11.01.00.70.70.0.1.31.30.70.32.41.20.0.0.0.0.0.1.91.40.0.0.0.1.91.10.80.80.0.1.00.41.31.30.70.40.60.40.0.0.0.0.60.1
permanently open stand0.40.44.03.93.23.23.10.61.01.02.11.00.0.3.22.29.31.12.41.23.11.25.81.911.16.19.92.94.91.40.0.0.0.4.71.90.0.4.00.92.61.86.31.17.61.22.82.80.40.44.50.3
selva, plantation0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.00.50.0.0.20.20.40.30.0.0.0.0.20.1
coppice forest1.30.70.0.0.0.0.80.31.31.30.40.40.0.2.61.81.50.41.20.90.50.51.01.00.0.0.0.0.0.0.0.0.60.60.0.0.0.14.31.60.0.0.90.50.90.40.0.0.0.2.10.2
coppice with standards2.61.00.0.0.0.0.20.20.0.0.0.25.016.20.0.0.50.31.20.80.0.0.0.0.0.0.0.0.0.1.51.50.0.0.80.80.0.5.31.01.51.50.80.40.0.0.0.0.40.41.00.1
selection type high forest0.40.40.0.2.52.512.81.22.31.78.11.90.0.7.83.016.31.34.71.64.91.630.53.90.0.25.24.43.11.20.0.0.80.84.41.80.70.77.61.216.04.67.71.311.71.43.33.31.10.69.20.4
non-uniform high forest8.21.80.0.6.94.17.10.97.42.74.71.60.0.6.62.85.80.91.20.86.91.83.71.50.0.1.11.14.61.41.91.93.21.40.0.7.52.713.41.54.42.56.41.29.81.30.0.4.81.46.60.3
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest82.82.591.95.579.76.674.11.583.93.979.13.075.016.278.74.664.71.783.22.881.62.855.84.288.96.151.25.285.32.396.62.490.82.486.03.090.53.051.42.274.15.474.62.066.52.189.66.089.32.073.40.6
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, 12.07.2020 #799126/265458
NFI4
forest area
urgency of next treatment (interview survey) · forest type (12 classes)
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
urgency of next treatment (interview survey)forest type (12 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
0-1 yearinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.40.40.0.1.91.90.20.20.90.90.40.40.0.1.21.20.10.10.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.20.20.0.0.90.70.20.1
forest aisles, embankments0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.1.11.10.0.1.21.20.0.0.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.10.10.60.60.0.0.0.0.0.0.0.0.30.30.0.0.0.0.0.0.0.0.0.0.0.0.60.40.40.30.0.0.0.0.20.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
selection type high forest0.40.40.0.0.0.0.20.20.0.0.40.40.0.0.0.0.20.21.20.80.0.2.61.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.41.70.40.30.20.20.0.0.40.40.30.1
non-uniform high forest0.90.60.0.0.0.0.70.30.0.0.50.50.0.1.21.20.50.20.50.50.0.4.11.50.0.3.11.91.00.60.0.1.30.90.0.0.0.0.40.31.21.21.40.50.30.20.0.0.0.0.70.1
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest13.42.20.0.3.82.66.90.911.03.310.42.10.0.6.62.91.80.47.52.08.52.011.72.72.12.12.41.75.81.410.64.29.92.44.21.79.12.81.10.43.72.19.91.42.30.616.37.19.81.96.00.3
total15.42.30.0.5.63.18.20.911.93.511.62.30.0.8.93.23.00.69.82.38.92.019.13.22.12.15.62.57.61.610.64.211.22.64.21.710.23.01.90.68.63.012.91.53.30.716.37.111.12.07.50.3
2-5 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.80.60.0.0.0.0.60.33.42.01.10.80.0.0.0.0.20.21.20.81.10.80.70.70.0.0.0.0.80.61.51.50.80.80.0.2.61.50.20.20.0.0.40.30.40.20.0.0.50.50.60.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.51.50.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
permanently open stand0.0.0.0.0.0.0.10.10.90.90.0.0.0.1.21.20.80.30.60.60.0.1.01.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.21.11.11.20.50.50.30.0.0.0.0.40.1
selva, plantation0.40.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
coppice forest0.0.0.0.0.0.0.0.0.90.90.0.10.510.50.0.0.20.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.1.10.40.0.0.20.20.0.0.0.0.0.0.30.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
selection type high forest0.0.0.0.0.0.1.30.40.0.0.40.40.0.0.0.0.70.31.20.80.50.55.72.00.0.1.11.10.50.50.0.0.60.60.80.80.70.70.30.21.11.10.40.30.50.30.0.0.90.70.80.1
non-uniform high forest1.30.70.0.3.23.22.40.53.92.01.60.90.0.3.02.11.60.42.41.25.01.63.51.50.0.1.81.32.61.00.0.0.80.80.70.74.92.00.50.31.21.23.70.91.30.513.76.72.10.92.10.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest37.33.117.57.430.27.420.81.431.14.927.63.242.116.820.54.67.10.923.43.226.53.022.43.610.85.315.23.821.92.632.96.331.93.815.63.141.34.83.40.77.02.818.01.84.70.924.57.937.03.117.70.5
total39.93.117.57.433.47.625.21.540.35.230.73.352.716.926.25.010.81.129.93.533.03.233.44.010.85.318.24.025.82.734.56.435.43.817.13.249.54.95.81.010.43.324.12.07.41.138.39.241.03.221.90.5
6-10 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area1.30.70.0.0.0.0.50.21.21.20.70.70.0.0.0.0.20.21.20.90.90.70.0.0.0.0.0.0.70.53.82.63.11.50.70.70.0.0.0.0.0.0.60.30.0.6.64.80.90.60.60.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.21.20.10.10.0.0.0.0.0.0.0.1.11.10.0.1.91.90.0.0.0.0.70.70.30.20.0.0.0.0.0.0.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.10.10.0.0.0.3.01.62.32.30.0.0.70.51.51.50.0.0.70.70.0.0.0.1.11.11.70.60.90.40.0.0.0.0.40.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
coppice forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.21.20.20.20.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.30.61.21.20.40.30.50.30.0.0.0.0.40.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.1.91.90.0.0.0.0.0.0.40.20.0.0.20.20.0.0.0.0.0.0.10.0
selection type high forest1.30.73.93.90.0.2.30.50.0.0.40.40.0.1.21.21.00.31.81.03.91.414.12.82.12.11.01.00.80.60.0.0.50.50.0.0.70.70.20.21.21.21.00.51.20.54.14.01.30.71.50.2
non-uniform high forest2.10.90.0.0.0.3.10.62.11.53.11.30.0.2.41.71.90.54.01.54.01.43.41.63.13.12.41.72.31.00.0.1.81.00.70.73.51.81.00.41.11.13.80.93.00.70.0.2.81.02.50.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest22.02.723.27.922.66.720.01.419.14.224.33.110.510.59.53.19.01.019.53.020.82.818.23.225.87.811.02.820.92.523.95.723.03.322.73.527.24.24.10.813.83.919.91.87.21.118.47.126.72.915.90.5
total26.62.927.18.522.66.726.01.522.44.429.23.210.510.515.43.912.71.127.13.429.73.238.74.233.48.415.63.625.42.732.96.328.33.624.93.732.14.38.31.118.44.427.92.012.81.429.18.731.73.021.60.5
11-20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.40.40.0.0.0.0.30.21.81.30.60.60.0.1.51.50.10.11.20.90.0.0.0.0.0.0.0.0.70.50.0.0.0.0.70.70.0.0.0.0.0.0.20.20.70.30.0.0.90.60.40.1
forest aisles, embankments0.0.3.93.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.51.50.0.0.0.0.0.0.0.0.0.0.20.20.20.20.0.0.0.0.10.0
permanently open stand0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.40.20.50.50.50.50.70.72.32.31.11.00.40.40.0.0.0.0.0.0.0.0.20.21.11.10.80.40.70.30.0.0.0.0.30.1
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.00.0
coppice forest0.0.0.0.0.0.0.10.10.0.0.40.40.0.0.0.0.20.20.0.0.0.0.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.3.40.71.31.30.40.30.30.20.0.0.0.0.50.1
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.30.20.0.0.0.0.0.0.0.0.0.0.00.0
selection type high forest0.0.0.0.0.0.2.80.60.0.0.90.60.0.0.0.0.90.31.20.80.0.0.0.0.0.2.21.51.20.70.0.0.0.0.0.0.0.0.80.44.62.31.30.52.60.73.13.10.0.1.20.1
non-uniform high forest1.70.80.0.2.52.53.60.60.90.93.11.30.0.5.02.51.70.44.71.67.71.90.60.63.33.33.71.92.20.90.0.2.31.20.70.70.0.1.40.53.92.32.70.73.90.80.0.0.0.2.50.2
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest8.31.824.28.316.95.710.41.012.83.510.72.010.510.510.53.67.00.98.22.19.92.11.10.813.65.612.33.511.42.018.95.36.92.114.12.94.72.15.00.916.34.112.41.59.11.210.25.79.21.99.30.4
total10.52.028.08.719.56.117.41.315.63.815.62.410.510.517.04.310.41.015.72.818.12.72.31.119.36.720.04.116.02.320.55.49.22.315.53.04.72.111.01.327.25.018.21.717.51.613.36.210.12.014.40.5
> 20 yearsinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area0.0.0.0.2.52.50.70.30.0.0.50.50.0.2.31.60.80.31.20.80.0.0.0.0.0.2.11.50.0.0.0.0.0.2.21.30.0.1.80.51.31.30.0.1.60.50.0.0.0.0.80.1
forest aisles, embankments0.0.0.0.0.0.0.0.0.0.0.40.40.0.0.0.0.70.30.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.30.0.0.40.30.20.20.0.0.0.0.30.1
permanently open stand0.0.3.93.73.23.21.90.50.0.1.00.75.24.94.92.47.00.90.0.0.0.0.0.3.33.35.22.11.60.80.0.0.60.64.71.70.0.6.00.91.31.32.30.78.91.20.0.0.0.3.50.2
selva, plantation0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.30.50.0.0.0.0.0.0.0.0.0.0.10.0
coppice forest0.40.40.0.0.0.0.40.20.0.0.0.0.0.1.21.21.90.50.60.60.0.0.0.0.0.0.0.1.30.70.0.0.50.50.0.1.21.215.61.51.11.11.50.52.30.60.0.0.0.2.50.2
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.50.50.0.0.0.0.0.0.0.0.0.1.51.50.0.0.0.0.0.1.30.50.0.0.0.0.20.20.0.0.0.0.20.1
selection type high forest0.0.0.0.0.0.3.10.60.0.2.41.10.0.2.31.68.00.91.81.01.60.90.70.70.0.3.81.92.10.90.0.1.31.03.71.60.0.4.40.84.92.41.10.57.31.10.0.0.70.53.50.2
non-uniform high forest0.40.47.85.33.23.24.90.71.31.31.50.90.0.2.71.98.30.95.31.71.50.90.70.76.24.29.42.96.91.60.0.3.01.33.41.50.60.611.51.35.02.54.00.97.51.10.0.0.80.65.40.3
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest6.81.615.77.110.04.312.21.18.42.97.11.921.114.019.14.436.31.67.52.07.11.85.21.924.87.620.34.213.32.10.0.10.62.524.23.61.71.230.41.821.84.57.61.231.11.93.13.14.61.418.30.5
total7.61.727.48.618.96.323.21.49.83.212.92.426.314.532.55.163.11.617.42.910.32.26.52.134.48.340.75.025.22.71.51.515.92.938.34.03.61.873.01.835.45.116.91.758.92.03.13.16.21.534.60.6
totalinaccessible forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
shrub forest0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
permanently unstocked forest area2.91.10.0.4.43.12.40.57.42.83.21.30.0.5.02.51.50.44.81.62.01.01.41.00.0.2.11.52.30.95.33.03.81.73.61.62.61.51.90.61.31.31.80.62.80.76.64.83.11.22.50.2
forest aisles, embankments0.40.43.93.70.0.0.0.0.0.0.40.40.0.2.71.90.90.31.20.80.50.50.0.0.0.1.11.10.0.3.42.40.80.80.0.1.81.30.90.41.21.20.60.30.40.30.0.0.50.50.60.1
permanently open stand0.0.3.93.73.23.22.40.50.90.91.00.75.24.96.02.68.40.91.71.00.50.54.61.88.04.56.22.33.01.01.51.50.60.65.41.90.0.6.31.04.52.26.71.111.41.30.0.0.0.4.80.3
selva, plantation0.40.40.0.0.0.0.0.0.0.0.70.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.70.50.0.0.40.30.0.0.0.0.0.0.20.1
coppice forest0.40.40.0.0.0.0.50.20.90.90.40.410.510.52.31.62.70.51.81.00.0.0.0.0.0.0.70.71.30.70.0.1.10.70.0.1.21.222.51.73.52.02.50.73.10.70.0.0.0.3.70.2
coppice with standards0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.50.50.0.0.0.0.0.0.0.0.50.53.42.40.0.0.0.0.0.2.20.60.0.0.20.20.20.20.0.0.0.0.40.1
selection type high forest1.70.83.93.90.0.9.71.00.0.4.51.40.0.3.52.010.91.17.02.06.01.723.13.52.12.18.22.84.61.30.0.2.41.24.51.81.41.05.70.914.33.94.20.911.81.37.15.13.31.27.30.3
non-uniform high forest6.41.67.85.38.94.914.71.28.32.99.72.20.0.14.34.014.01.216.92.918.22.712.22.712.65.820.44.115.12.20.0.9.12.35.61.99.02.714.81.412.53.815.71.616.11.513.76.75.71.513.20.4
imcomplete0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
uniform high forest87.82.180.67.683.56.170.21.582.54.080.02.884.311.466.25.361.31.666.13.672.83.058.64.077.27.361.24.973.32.786.34.682.33.180.93.384.13.544.02.062.75.468.02.154.42.172.58.587.32.267.20.6
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, 12.07.2020 #799127/265459
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