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NFI4
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: production region
unit: %
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
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified) %± %± %± %± %± %±
n/a0-100 stems/ha53.01.661.31.352.42.261.82.067.04.757.90.8
101-200 stems/ha36.91.729.41.328.82.026.61.829.04.530.70.8
201-300 stems/ha8.61.08.30.813.61.59.11.24.01.99.20.5
301-400 stems/ha1.00.40.80.33.90.91.90.60.0.1.60.2
401-500 stems/ha0.40.20.20.11.20.50.50.30.0.0.50.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.10.10.10.10.0.0.0.0.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeter0-100 stems/ha49.85.254.89.236.15.951.13.066.84.252.72.1
101-200 stems/ha43.75.238.29.044.96.138.13.024.03.936.82.0
201-300 stems/ha5.52.47.04.813.14.17.81.67.32.37.91.1
301-400 stems/ha1.11.10.0.4.42.53.01.01.81.32.50.6
401-500 stems/ha0.0.0.0.1.51.50.0.0.0.0.20.2
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter0-100 stems/ha38.24.850.25.746.22.255.51.768.52.354.81.1
101-200 stems/ha54.74.939.05.637.32.231.31.624.92.133.01.1
201-300 stems/ha7.12.68.13.214.11.611.31.15.61.110.40.7
301-400 stems/ha0.0.2.71.92.40.71.40.41.00.51.50.3
401-500 stems/ha0.0.0.0.0.0.0.20.20.0.0.10.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.30.20.0.0.10.1
total100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha51.11.460.41.248.51.457.01.168.01.856.30.6
101-200 stems/ha39.31.530.31.333.81.430.81.125.41.732.20.6
201-300 stems/ha8.10.98.20.813.81.010.00.75.60.99.50.4
301-400 stems/ha0.90.30.90.33.20.51.80.31.00.41.60.2
401-500 stems/ha0.30.20.20.10.70.30.30.10.0.0.30.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.10.10.10.10.0.0.10.10.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 17.06.2020 #874631/340963
NFI4
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: production region
unit: %
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
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified) %± %± %± %± %± %±
n/a0-100 stems/ha53.21.661.51.353.82.168.61.677.43.360.60.8
101-200 stems/ha36.51.629.31.327.61.922.01.520.13.128.70.8
201-300 stems/ha8.41.08.10.813.31.57.30.92.51.28.60.5
301-400 stems/ha1.30.40.90.34.00.81.60.50.0.1.60.2
401-500 stems/ha0.50.30.20.11.30.50.40.20.0.0.50.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.10.10.10.10.0.0.0.0.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeter0-100 stems/ha49.25.254.89.237.05.953.82.969.23.954.72.0
101-200 stems/ha44.35.238.29.044.26.135.82.822.53.635.21.9
201-300 stems/ha5.42.47.04.812.94.07.31.56.62.17.51.1
301-400 stems/ha1.01.00.0.4.32.43.11.01.71.22.50.6
401-500 stems/ha0.0.0.0.1.51.50.0.0.0.0.20.2
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter0-100 stems/ha38.84.850.25.746.92.257.71.672.22.057.21.0
101-200 stems/ha54.24.939.05.636.42.230.11.522.21.931.41.0
201-300 stems/ha7.02.68.13.214.41.610.51.04.81.09.90.7
301-400 stems/ha0.0.2.71.92.30.71.30.40.80.41.40.3
401-500 stems/ha0.0.0.0.0.0.0.20.20.0.0.10.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.20.20.0.0.10.1
total100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha51.41.460.61.249.61.361.31.072.81.558.80.6
101-200 stems/ha39.01.530.11.232.61.427.91.021.81.430.30.6
201-300 stems/ha8.00.88.10.813.81.08.80.64.60.88.90.4
301-400 stems/ha1.10.31.00.33.20.51.70.30.80.31.60.2
401-500 stems/ha0.40.20.20.10.70.30.30.10.0.0.30.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.10.10.10.10.0.0.10.10.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 17.06.2020 #874632/340964
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha27.851.6350.0.29.45
101-200 stems/ha13.0110.21000.0.13.211
201-300 stems/ha3.3230.0.0.0.3.323
301-400 stems/ha0.7490.0.0.0.0.749
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total44.921.8330.0.46.72
AI0-100 stems/ha1.8290.0.1.2383.020
101-200 stems/ha0.5570.21000.9421.628
201-300 stems/ha0.0.0.21000.21000.472
301-400 stems/ha0.0.0.0.0.21000.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.3250.4722.4225.19
AR0-100 stems/ha2.3260.4730.3693.021
101-200 stems/ha1.8300.5570.8433.120
201-300 stems/ha0.9460.6600.21001.633
301-400 stems/ha0.31000.21000.0.0.473
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.3131.6321.3318.16
BE0-100 stems/ha43.367.71631.8782.84
101-200 stems/ha28.186.01823.1957.35
201-300 stems/ha9.6141.6355.71917.010
301-400 stems/ha1.8330.0.1.0452.927
401-500 stems/ha0.4710.21000.21000.850
501- 600 stems/ha0.21000.0.0.21000.471
more than 600 stems/ha0.0.0.0.0.0.0.0.
total83.5415.51162.15161.11
BL/BS0-100 stems/ha10.2111.3411.24012.79
101-200 stems/ha4.7190.4710.9506.016
201-300 stems/ha0.7570.0.0.0.0.757
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total15.761.8352.13019.64
FR0-100 stems/ha13.4100.8516.91521.27
101-200 stems/ha6.9160.0.4.42111.312
201-300 stems/ha5.2190.4710.9446.517
301-400 stems/ha0.4710.0.0.4710.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total25.951.24112.61039.73
GE0-100 stems/ha2.3250.0.0.0.2.325
101-200 stems/ha0.41000.0.0.0.0.4100
201-300 stems/ha0.41000.0.0.0.0.4100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.1130.0.0.0.3.113
GL0-100 stems/ha2.4271.2414.1207.713
101-200 stems/ha1.8320.9422.0304.718
201-300 stems/ha0.6570.0.0.5571.139
301-400 stems/ha0.0.0.21000.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.9182.3276.61413.87
GR0-100 stems/ha37.1711.21343.2691.53
101-200 stems/ha12.9126.71721.3940.96
201-300 stems/ha3.8231.0454.8209.514
301-400 stems/ha0.4710.8501.4382.627
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total54.2519.7970.64144.52
JU0-100 stems/ha12.6101.8335.81720.17
101-200 stems/ha7.7141.0452.32811.111
201-300 stems/ha1.0440.21000.4711.635
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total21.362.9258.51332.83
LU0-100 stems/ha16.190.6584.02120.87
101-200 stems/ha9.9120.21001.83311.911
201-300 stems/ha5.1190.21000.6575.917
301-400 stems/ha0.6570.0.0.0.0.657
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total31.941.0456.41639.43
NE0-100 stems/ha13.792.0300.47116.18
101-200 stems/ha8.8120.5560.85010.011
201-300 stems/ha0.7580.21000.0.1.050
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total23.452.7251.24127.33
NW0-100 stems/ha2.5280.21002.1304.816
101-200 stems/ha0.31000.4670.9491.536
201-300 stems/ha0.8560.0.0.21001.049
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.5210.5523.2237.29
OW0-100 stems/ha5.1170.7514.91810.710
101-200 stems/ha1.8320.5582.6275.018
201-300 stems/ha1.6350.0.0.21001.833
301-400 stems/ha0.21000.0.0.11000.474
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.1121.2377.81218.14
SG0-100 stems/ha10.4132.13212.31224.87
101-200 stems/ha5.9181.2418.11515.310
201-300 stems/ha2.9271.0453.0246.916
301-400 stems/ha0.9440.21000.8501.931
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total20.194.52124.2748.84
SH0-100 stems/ha9.080.21000.0.9.18
101-200 stems/ha3.0210.21000.0.3.120
201-300 stems/ha0.0.0.0.0.0.0.0.
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total11.940.4690.0.12.33
SO0-100 stems/ha18.571.3400.210020.06
101-200 stems/ha8.2130.8510.8509.812
201-300 stems/ha1.6360.0.0.0.1.636
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total28.532.1310.94531.62
SZ0-100 stems/ha7.6140.8495.31813.79
101-200 stems/ha4.7190.8503.6229.112
201-300 stems/ha1.0450.21001.3392.527
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total13.5101.83210.21225.54
TG0-100 stems/ha9.7100.3701.43511.49
101-200 stems/ha5.7160.11000.21006.115
201-300 stems/ha1.6350.0.0.4731.931
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.250.4572.02919.63
TI0-100 stems/ha14.31116.51055.5586.33
101-200 stems/ha1.8333.0258.21513.012
201-300 stems/ha0.21000.0.0.4710.658
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total16.31019.5964.1499.92
UR0-100 stems/ha3.9201.4362.8248.112
101-200 stems/ha0.8501.2402.2294.119
201-300 stems/ha0.21000.0.0.5570.750
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.8182.6265.51612.96
VD0-100 stems/ha43.253.62310.01356.84
101-200 stems/ha19.691.5354.12125.28
201-300 stems/ha3.9220.0.0.6574.520
301-400 stems/ha0.8500.21000.21001.241
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total67.535.31914.91187.72
VS0-100 stems/ha20.6914.61136.1671.33
101-200 stems/ha2.9267.11612.51122.58
201-300 stems/ha1.0450.6583.2234.819
301-400 stems/ha0.0.0.21000.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.5822.5852.0599.02
ZG0-100 stems/ha1.9270.21000.6462.720
101-200 stems/ha0.7500.0.1.4292.123
201-300 stems/ha0.3670.0.0.21000.556
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.9190.21002.2205.48
ZH0-100 stems/ha22.570.0.0.85023.36
101-200 stems/ha18.180.4710.47019.08
201-300 stems/ha5.5190.0.0.0.5.519
301-400 stems/ha0.6580.0.0.0.0.658
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total47.120.4711.24148.82
Switzerland0-100 stems/ha352.5270.35230.93653.71
101-200 stems/ha169.9333.87103.54307.22
201-300 stems/ha51.866.21823.2981.25
301-400 stems/ha7.8161.7334.32113.812
401-500 stems/ha1.0450.21000.21001.438
501- 600 stems/ha0.4710.0.0.21000.658
more than 600 stems/ha0.0.0.0.0.0.0.0.
total583.41112.24362.221057.81
© WSL, Swiss National Forest Inventory, 17.06.2020 #874633/340965
NFI4
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified) %± %± %± %± %± %±
n/a0-100 stems/ha53.21.661.61.354.92.071.01.580.22.961.70.8
101-200 stems/ha36.31.629.31.326.61.820.51.417.72.827.80.7
201-300 stems/ha8.61.08.00.813.11.46.70.92.11.08.30.5
301-400 stems/ha1.20.40.90.33.70.81.50.40.0.1.50.2
401-500 stems/ha0.50.30.20.11.40.50.40.20.0.0.50.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.10.10.10.10.20.20.0.0.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeter0-100 stems/ha49.25.253.09.137.05.954.02.970.13.855.02.0
101-200 stems/ha44.35.240.29.044.26.135.82.821.93.535.11.9
201-300 stems/ha5.42.46.84.612.94.07.11.56.42.17.31.0
301-400 stems/ha1.01.00.0.4.32.43.11.01.61.12.40.6
401-500 stems/ha0.0.0.0.1.51.50.0.0.0.0.20.2
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter0-100 stems/ha38.44.850.25.747.22.258.01.572.62.057.51.0
101-200 stems/ha54.64.939.05.636.02.129.61.521.71.930.91.0
201-300 stems/ha7.02.58.13.214.51.610.61.04.91.010.00.6
301-400 stems/ha0.0.2.71.92.30.71.30.40.80.41.40.3
401-500 stems/ha0.0.0.0.0.0.0.20.20.0.0.10.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.20.20.0.0.10.1
total100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha51.41.460.61.250.51.362.70.974.01.459.60.5
101-200 stems/ha38.91.430.21.231.81.326.80.920.81.429.60.5
201-300 stems/ha8.10.88.00.813.71.08.50.64.50.78.80.3
301-400 stems/ha1.10.31.00.33.10.51.60.30.80.31.60.2
401-500 stems/ha0.40.20.20.10.80.30.20.10.0.0.30.1
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.10.10.10.10.10.10.10.10.0.0.10.0
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 17.06.2020 #874634/340966
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha28.651.6350.0.30.25
101-200 stems/ha13.0110.21000.0.13.211
201-300 stems/ha3.3230.0.0.0.3.323
301-400 stems/ha0.7490.0.0.0.0.749
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total45.721.8330.0.47.52
AI0-100 stems/ha1.8290.0.1.2383.020
101-200 stems/ha0.5570.21000.9421.628
201-300 stems/ha0.0.0.21000.21000.472
301-400 stems/ha0.0.0.0.0.21000.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.3250.4722.4225.19
AR0-100 stems/ha2.3260.4730.3693.021
101-200 stems/ha1.8300.5570.8433.120
201-300 stems/ha0.9460.6600.21001.633
301-400 stems/ha0.31000.21000.0.0.473
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.3131.6321.3318.16
BE0-100 stems/ha45.767.91632.8786.54
101-200 stems/ha28.386.01824.3858.65
201-300 stems/ha9.8141.6356.21817.610
301-400 stems/ha1.8330.0.1.0452.927
401-500 stems/ha0.4710.21000.21000.850
501- 600 stems/ha0.21000.0.0.21000.471
more than 600 stems/ha0.0.0.0.0.0.0.0.
total86.3415.71164.75166.71
BL/BS0-100 stems/ha10.4111.3411.24012.98
101-200 stems/ha4.7190.4710.9506.016
201-300 stems/ha0.7570.0.0.0.0.757
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total15.961.8352.13019.73
FR0-100 stems/ha13.8100.8517.11421.87
101-200 stems/ha6.9160.0.4.62011.512
201-300 stems/ha5.2190.4710.9446.517
301-400 stems/ha0.4710.0.0.4710.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total26.361.24113.01040.53
GE0-100 stems/ha2.3250.0.0.0.2.325
101-200 stems/ha0.41000.0.0.0.0.4100
201-300 stems/ha0.41000.0.0.0.0.4100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.1130.0.0.0.3.113
GL0-100 stems/ha2.7261.2414.3198.113
101-200 stems/ha1.8320.9422.0304.718
201-300 stems/ha0.6570.0.0.5571.139
301-400 stems/ha0.0.0.21000.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.1172.3276.81414.27
GR0-100 stems/ha40.5611.71244.2696.53
101-200 stems/ha13.3126.71721.7941.76
201-300 stems/ha4.0221.0455.21910.113
301-400 stems/ha0.4710.8501.4382.627
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total58.2520.3972.44150.92
JU0-100 stems/ha12.8101.8336.01620.57
101-200 stems/ha8.5131.0452.32811.910
201-300 stems/ha1.0440.21000.4711.635
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total22.462.9258.71334.03
LU0-100 stems/ha17.190.6584.02121.87
101-200 stems/ha10.3120.21002.03112.511
201-300 stems/ha5.1190.21000.6575.917
301-400 stems/ha0.6570.0.0.0.0.657
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total33.341.0456.61641.03
NE0-100 stems/ha14.292.2280.47116.87
101-200 stems/ha9.0120.5560.85010.211
201-300 stems/ha0.7580.21000.0.1.050
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.152.9241.24128.23
NW0-100 stems/ha2.5280.21002.4285.015
101-200 stems/ha0.31000.4670.9491.536
201-300 stems/ha0.8560.0.0.21001.049
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.5210.5523.5227.58
OW0-100 stems/ha5.3170.7515.01711.010
101-200 stems/ha1.8320.5582.9255.217
201-300 stems/ha1.6350.0.0.21001.833
301-400 stems/ha0.21000.0.0.11000.474
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.3121.2378.21218.74
SG0-100 stems/ha11.9122.13213.31127.37
101-200 stems/ha6.1181.2418.51415.910
201-300 stems/ha2.9271.0453.0246.916
301-400 stems/ha0.9440.21000.8501.931
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total21.884.52125.7752.03
SH0-100 stems/ha9.080.21000.0.9.18
101-200 stems/ha3.0210.21000.0.3.120
201-300 stems/ha0.0.0.0.0.0.0.0.
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total11.940.4690.0.12.33
SO0-100 stems/ha18.571.3400.210020.06
101-200 stems/ha8.4130.8510.85010.012
201-300 stems/ha1.6360.0.0.0.1.636
301-400 stems/ha0.4720.0.0.0.0.472
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total28.932.1310.94531.92
SZ0-100 stems/ha8.4141.0445.31814.68
101-200 stems/ha4.9191.0453.9219.712
201-300 stems/ha1.0450.21001.3392.527
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total14.592.22910.41127.14
TG0-100 stems/ha9.9100.3701.43511.58
101-200 stems/ha5.7160.11000.21006.115
201-300 stems/ha1.6350.0.0.4731.931
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.350.4572.02919.73
TI0-100 stems/ha16.81017.51057.1591.43
101-200 stems/ha1.8333.2258.61513.511
201-300 stems/ha0.21000.0.0.4710.658
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total18.81020.6966.14105.52
UR0-100 stems/ha4.3191.6343.0248.811
101-200 stems/ha0.8501.2402.2294.119
201-300 stems/ha0.21000.0.0.5570.750
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.2172.8255.71513.76
VD0-100 stems/ha45.253.72310.01358.94
101-200 stems/ha20.291.7334.22126.17
201-300 stems/ha3.9220.0.0.6574.520
301-400 stems/ha0.8500.21000.21001.241
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total70.035.61815.11090.82
VS0-100 stems/ha23.0915.81036.7675.53
101-200 stems/ha3.1257.11612.71122.98
201-300 stems/ha1.0450.6583.2234.819
301-400 stems/ha0.0.0.21000.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total27.1823.7852.85103.62
ZG0-100 stems/ha1.9270.21000.8412.919
101-200 stems/ha0.7500.0.1.4292.123
201-300 stems/ha0.3670.0.0.21000.556
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.9190.21002.4185.57
ZH0-100 stems/ha22.970.0.0.85023.76
101-200 stems/ha19.280.4710.47020.08
201-300 stems/ha5.5190.0.0.0.5.519
301-400 stems/ha0.6580.0.0.0.0.658
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total48.520.4711.24150.22
Switzerland0-100 stems/ha372.0274.05237.42683.41
101-200 stems/ha174.3334.37107.04315.72
201-300 stems/ha52.266.21824.0982.45
301-400 stems/ha8.0161.7334.32114.012
401-500 stems/ha1.0450.21000.21001.438
501- 600 stems/ha0.4710.0.0.21000.658
more than 600 stems/ha0.0.0.0.0.0.0.0.
total607.91116.44373.221097.51
© WSL, Swiss National Forest Inventory, 17.06.2020 #874635/340967
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha28.641.4260.0.30.04
101-200 stems/ha13.370.2710.0.13.57
201-300 stems/ha3.8150.0.0.0.3.815
301-400 stems/ha0.6400.0.0.0.0.640
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total46.321.6250.0.47.91
AI0-100 stems/ha1.2260.11001.5222.814
101-200 stems/ha0.5390.11000.7341.323
201-300 stems/ha0.2720.11000.2690.545
301-400 stems/ha0.11000.0.0.11000.269
401-500 stems/ha0.2720.0.0.0.0.272
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.2170.2572.4164.97
AR0-100 stems/ha2.2190.2720.9333.313
101-200 stems/ha1.6220.3570.8322.615
201-300 stems/ha1.0290.3580.3571.622
301-400 stems/ha0.11000.2700.11000.450
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.9100.9302.0207.94
BE0-100 stems/ha46.049.01032.4587.43
101-200 stems/ha28.665.41421.8655.74
201-300 stems/ha10.5101.2297.11218.87
301-400 stems/ha1.6250.11001.0322.819
401-500 stems/ha0.2710.11000.11000.450
501- 600 stems/ha0.2710.0.0.11000.358
more than 600 stems/ha0.0.0.0.0.0.0.0.
total87.0315.8862.53165.41
BL/BS0-100 stems/ha11.171.4261.13013.76
101-200 stems/ha5.2120.4500.5446.211
201-300 stems/ha0.4500.0.0.0.0.450
301-400 stems/ha0.11000.0.0.0.0.1100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total16.941.9231.72420.42
FR0-100 stems/ha12.671.0317.71021.35
101-200 stems/ha6.3120.0.5.21311.58
201-300 stems/ha4.5150.2711.6256.212
301-400 stems/ha0.7380.11000.4501.229
401-500 stems/ha0.11000.0.0.11000.271
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.241.32815.0640.42
GE0-100 stems/ha3.090.0.0.0.3.09
101-200 stems/ha0.3690.0.0.0.0.369
201-300 stems/ha0.11000.0.0.0.0.1100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.460.0.0.0.3.46
GL0-100 stems/ha3.9151.0324.1149.08
101-200 stems/ha1.8221.0301.6254.413
201-300 stems/ha0.4490.0.0.8341.227
301-400 stems/ha0.11000.11000.11000.358
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total6.2112.1206.61015.05
GR0-100 stems/ha40.5412.5945.9499.02
101-200 stems/ha13.886.31220.4740.54
201-300 stems/ha4.1151.8235.51311.59
301-400 stems/ha0.6410.8351.2292.619
401-500 stems/ha0.0.0.0.0.11000.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total59.1421.4673.23153.71
JU0-100 stems/ha13.871.6255.51220.85
101-200 stems/ha8.4100.9332.42011.78
201-300 stems/ha1.2300.11000.2711.426
301-400 stems/ha0.11000.0.0.0.0.1100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total23.442.6198.11034.12
LU0-100 stems/ha17.660.4503.61621.55
101-200 stems/ha11.980.3582.22014.47
201-300 stems/ha4.1140.11000.3584.514
301-400 stems/ha0.5450.11000.11000.638
401-500 stems/ha0.11000.0.0.0.0.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total34.130.9336.21241.22
NE0-100 stems/ha13.861.9220.35716.06
101-200 stems/ha9.681.0310.54411.17
201-300 stems/ha1.0320.11000.0.1.131
301-400 stems/ha0.11000.0.0.0.0.1100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.533.0170.83528.42
NW0-100 stems/ha2.6170.6402.4185.69
101-200 stems/ha0.3560.3541.0321.624
201-300 stems/ha0.4500.0.0.2710.640
301-400 stems/ha0.11000.0.0.0.0.1100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.5141.0313.6148.05
OW0-100 stems/ha4.6130.8364.2149.78
101-200 stems/ha2.5190.4503.2176.111
201-300 stems/ha1.7240.0.0.9332.619
301-400 stems/ha0.11000.0.0.2720.359
401-500 stems/ha0.11000.0.0.0.0.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.181.2298.5818.83
SG0-100 stems/ha10.192.02213.7825.85
101-200 stems/ha6.8121.6258.61017.07
201-300 stems/ha2.3210.9333.2176.312
301-400 stems/ha0.6410.11000.8351.526
401-500 stems/ha0.11000.0.0.11000.271
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total19.964.51426.4550.82
SH0-100 stems/ha8.370.2710.2718.86
101-200 stems/ha2.9160.2700.0.3.115
201-300 stems/ha0.4480.0.0.0.0.448
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total11.630.4490.27112.22
SO0-100 stems/ha17.651.6250.54519.84
101-200 stems/ha8.4100.6400.5459.59
201-300 stems/ha1.7240.0.0.11001.823
301-400 stems/ha0.3580.0.0.0.0.358
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total28.032.2211.13031.42
SZ0-100 stems/ha7.6101.2305.61214.46
101-200 stems/ha3.9151.2304.1159.29
201-300 stems/ha1.2300.2711.7233.117
301-400 stems/ha0.2700.0.0.0.0.270
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total12.972.52011.4826.83
TG0-100 stems/ha10.070.2571.72212.06
101-200 stems/ha4.9120.11000.2705.212
201-300 stems/ha1.9210.0.0.2712.120
301-400 stems/ha0.11000.0.0.0.0.1100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.030.3492.12019.42
TI0-100 stems/ha17.1718.6756.6392.22
101-200 stems/ha1.6253.2178.71013.58
201-300 stems/ha0.4500.2711.0311.625
301-400 stems/ha0.0.0.0.0.11000.1100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total19.1722.0666.43107.42
UR0-100 stems/ha4.2141.8243.9159.98
101-200 stems/ha1.0310.7381.7243.416
201-300 stems/ha0.2710.2710.7371.130
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.4122.7196.31114.45
VD0-100 stems/ha47.534.11510.01061.63
101-200 stems/ha20.561.8234.41526.75
201-300 stems/ha3.9160.11000.6404.614
301-400 stems/ha0.9330.11000.11001.130
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total72.826.11215.2894.11
VS0-100 stems/ha24.6615.4834.5574.52
101-200 stems/ha4.2156.91212.3823.46
201-300 stems/ha0.9330.6412.7194.215
301-400 stems/ha0.11000.11000.11000.358
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total29.8523.0649.63102.42
ZG0-100 stems/ha2.0180.11001.1283.213
101-200 stems/ha1.0280.0.1.1262.216
201-300 stems/ha0.3570.0.0.11000.449
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.3120.11002.3165.74
ZH0-100 stems/ha23.650.11000.45024.15
101-200 stems/ha17.560.2710.27117.96
201-300 stems/ha6.6120.0.0.0.6.612
301-400 stems/ha0.9330.0.0.0.0.933
401-500 stems/ha0.11000.0.0.0.0.1100
501- 600 stems/ha0.11000.0.0.0.0.1100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total48.810.3580.64149.71
Switzerland0-100 stems/ha374.2177.33237.82689.31
101-200 stems/ha177.1232.95102.13312.12
201-300 stems/ha53.046.11327.4686.53
301-400 stems/ha7.9111.7244.31513.98
401-500 stems/ha0.9340.11000.4501.427
501- 600 stems/ha0.3580.0.0.11000.450
more than 600 stems/ha0.0.0.0.0.0.0.0.
total613.41118.13372.011103.60
© WSL, Swiss National Forest Inventory, 17.06.2020 #874636/340968
NFI2
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha26.661.6350.0.28.25
101-200 stems/ha13.6100.21000.0.13.810
201-300 stems/ha4.5200.0.0.0.4.520
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total44.921.8330.0.46.72
AI0-100 stems/ha1.5340.0.0.8492.226
101-200 stems/ha0.6570.21001.1381.926
201-300 stems/ha0.3670.21000.5571.037
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.3250.4722.4225.19
AR0-100 stems/ha2.1260.6600.3693.020
101-200 stems/ha1.4330.21000.5582.126
201-300 stems/ha1.5350.6600.5552.625
301-400 stems/ha0.0.0.21000.0.0.2100
401-500 stems/ha0.21000.21000.0.0.472
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.3131.6321.3318.16
BE0-100 stems/ha40.767.01726.2874.04
101-200 stems/ha30.186.41726.3862.85
201-300 stems/ha9.3141.6358.11519.010
301-400 stems/ha2.1310.4711.2413.723
401-500 stems/ha1.0450.0.0.0.1.045
501- 600 stems/ha0.21000.0.0.21000.471
more than 600 stems/ha0.21000.0.0.0.0.2100
total83.5415.51162.15161.11
BL/BS0-100 stems/ha8.9111.3410.47010.610
101-200 stems/ha5.0170.21001.5376.814
201-300 stems/ha1.4400.21000.21001.734
301-400 stems/ha0.4700.0.0.0.0.470
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total15.761.8352.13019.64
FR0-100 stems/ha12.6111.0456.41520.08
101-200 stems/ha6.1170.21003.92210.213
201-300 stems/ha6.5170.0.2.3288.814
301-400 stems/ha0.8490.0.0.0.0.849
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total25.951.24112.61039.73
GE0-100 stems/ha2.0320.0.0.0.2.032
101-200 stems/ha0.8660.0.0.0.0.866
201-300 stems/ha0.41000.0.0.0.0.4100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.1130.0.0.0.3.113
GL0-100 stems/ha1.9311.2414.3197.413
101-200 stems/ha1.6340.9421.6354.119
201-300 stems/ha1.4360.0.0.7462.127
301-400 stems/ha0.0.0.21000.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.9182.3276.61413.87
GR0-100 stems/ha36.0710.41344.0690.43
101-200 stems/ha13.4127.31620.9941.66
201-300 stems/ha4.2221.4384.52010.113
301-400 stems/ha0.6580.6571.2412.428
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total54.2519.7970.64144.52
JU0-100 stems/ha11.3111.2404.81917.37
101-200 stems/ha8.1141.2402.92412.210
201-300 stems/ha1.6340.21000.8502.526
301-400 stems/ha0.4700.21000.0.0.657
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.21000.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total21.362.9258.51332.83
LU0-100 stems/ha14.4100.6583.02518.18
101-200 stems/ha9.8130.0.2.82612.611
201-300 stems/ha5.8170.4710.6586.716
301-400 stems/ha1.6350.0.0.0.1.635
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total31.941.0456.41639.43
NE0-100 stems/ha12.991.9290.47115.28
101-200 stems/ha8.8120.6590.85010.211
201-300 stems/ha1.6370.21000.0.1.933
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total23.452.7251.24127.33
NW0-100 stems/ha2.5280.4672.1304.915
101-200 stems/ha1.0470.21000.8502.031
201-300 stems/ha0.0.0.0.0.31000.3100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.5210.5523.2237.29
OW0-100 stems/ha4.8180.9454.2209.911
101-200 stems/ha2.7260.11003.1246.015
201-300 stems/ha1.1450.21000.4711.735
301-400 stems/ha0.5710.0.0.0.0.571
401-500 stems/ha0.0.0.0.0.11000.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.1121.2377.81218.14
SG0-100 stems/ha10.7131.73512.01224.47
101-200 stems/ha5.1202.0318.31415.410
201-300 stems/ha4.0210.8502.1286.915
301-400 stems/ha0.4700.0.1.4381.733
401-500 stems/ha0.0.0.0.0.21000.2100
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total20.194.52124.2748.84
SH0-100 stems/ha7.1100.21000.0.7.310
101-200 stems/ha4.0170.0.0.0.4.017
201-300 stems/ha0.6550.21000.0.0.847
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total11.940.4690.0.12.33
SO0-100 stems/ha16.181.4400.37117.97
101-200 stems/ha9.9120.7510.47211.011
201-300 stems/ha2.3270.0.0.21002.526
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total28.532.1310.94531.62
SZ0-100 stems/ha6.8150.8494.31911.910
101-200 stems/ha5.6170.8504.12110.511
201-300 stems/ha0.8490.21001.6342.725
301-400 stems/ha0.21000.0.0.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total13.5101.83210.21225.54
TG0-100 stems/ha8.7110.3701.43510.410
101-200 stems/ha6.0140.11000.6586.713
201-300 stems/ha2.0300.0.0.0.2.030
301-400 stems/ha0.5710.0.0.0.0.571
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.250.4572.02919.63
TI0-100 stems/ha13.71216.11052.5582.33
101-200 stems/ha2.2303.2259.51414.911
201-300 stems/ha0.4710.21001.9332.529
301-400 stems/ha0.0.0.0.0.21000.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total16.31019.5964.1499.92
UR0-100 stems/ha3.7211.4363.4228.411
101-200 stems/ha0.8491.0441.7323.521
201-300 stems/ha0.4710.21000.4711.044
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.8182.6265.51612.96
VD0-100 stems/ha39.752.8279.31451.84
101-200 stems/ha21.192.1304.81928.17
201-300 stems/ha5.7180.21000.6586.417
301-400 stems/ha0.8500.21000.0.0.945
401-500 stems/ha0.21000.0.0.21000.471
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total67.535.31914.91187.72
VS0-100 stems/ha20.3913.11135.0668.44
101-200 stems/ha3.3248.61412.31124.17
201-300 stems/ha0.8500.6584.2205.517
301-400 stems/ha0.21000.21000.4710.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.5822.5852.0599.02
ZG0-100 stems/ha1.9270.21000.8412.919
101-200 stems/ha0.7500.0.1.0341.726
201-300 stems/ha0.3670.0.0.4710.750
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.9190.21002.2205.48
ZH0-100 stems/ha21.370.0.1.04522.37
101-200 stems/ha19.180.21000.210019.58
201-300 stems/ha5.9180.21000.0.6.117
301-400 stems/ha0.9500.0.0.0.0.950
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total47.120.4711.24148.82
Switzerland0-100 stems/ha328.2266.15216.93611.11
101-200 stems/ha180.7336.37109.44326.42
201-300 stems/ha62.757.61630.38100.64
301-400 stems/ha9.7141.9324.62116.211
401-500 stems/ha1.6350.21000.5582.229
501- 600 stems/ha0.4710.21000.6581.141
more than 600 stems/ha0.21000.0.0.0.0.2100
total583.41112.24362.221057.81
© WSL, Swiss National Forest Inventory, 17.06.2020 #874637/340969
NFI2
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha27.861.6350.0.29.45
101-200 stems/ha13.6100.21000.0.13.810
201-300 stems/ha4.5200.0.0.0.4.520
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total46.321.8330.0.48.12
AI0-100 stems/ha1.5340.0.0.8492.226
101-200 stems/ha0.6570.21001.1381.926
201-300 stems/ha0.3670.21000.5571.037
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.3250.4722.4225.19
AR0-100 stems/ha2.1260.6600.3693.020
101-200 stems/ha1.4330.21000.5582.126
201-300 stems/ha1.5350.6600.5552.625
301-400 stems/ha0.0.0.21000.0.0.2100
401-500 stems/ha0.21000.21000.0.0.472
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.3131.6321.3318.16
BE0-100 stems/ha44.267.21627.3878.64
101-200 stems/ha30.576.41727.3864.24
201-300 stems/ha9.5141.6358.51519.710
301-400 stems/ha2.1310.4711.2413.723
401-500 stems/ha1.0450.0.0.0.1.045
501- 600 stems/ha0.4710.0.0.21000.658
more than 600 stems/ha0.21000.0.0.0.0.2100
total87.7415.71164.55167.91
BL/BS0-100 stems/ha9.1111.3410.65811.19
101-200 stems/ha5.0170.21001.5376.814
201-300 stems/ha1.5370.21000.21001.933
301-400 stems/ha0.4700.0.0.0.0.470
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total16.161.8352.32820.23
FR0-100 stems/ha13.6101.0456.91521.57
101-200 stems/ha6.1170.21004.12110.412
201-300 stems/ha6.7170.0.2.3289.014
301-400 stems/ha0.8490.0.0.0.0.849
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total27.151.24113.41041.73
GE0-100 stems/ha2.3250.0.0.0.2.325
101-200 stems/ha0.8660.0.0.0.0.866
201-300 stems/ha0.41000.0.0.0.0.4100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.520.0.0.0.3.52
GL0-100 stems/ha2.7261.2414.7188.612
101-200 stems/ha1.6340.9421.6354.119
201-300 stems/ha1.4360.0.0.7462.127
301-400 stems/ha0.0.0.21000.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.7172.3277.01414.96
GR0-100 stems/ha45.3612.01249.45106.73
101-200 stems/ha13.8117.31621.9943.06
201-300 stems/ha4.4211.6354.92010.913
301-400 stems/ha0.6580.6571.2412.428
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total64.1521.5977.44162.92
JU0-100 stems/ha11.8101.2405.01818.07
101-200 stems/ha8.3131.2402.92412.410
201-300 stems/ha1.6340.21000.8502.526
301-400 stems/ha0.4700.21000.0.0.657
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.21000.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total22.162.9258.71333.73
LU0-100 stems/ha15.290.6583.22419.08
101-200 stems/ha10.4120.0.2.82613.210
201-300 stems/ha5.8170.4710.6586.716
301-400 stems/ha1.8330.0.0.0.1.833
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total33.541.0456.61641.22
NE0-100 stems/ha13.791.9290.47116.08
101-200 stems/ha8.8120.8510.85010.411
201-300 stems/ha1.6370.21000.0.1.933
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.252.9241.24128.33
NW0-100 stems/ha3.2230.4672.1305.714
101-200 stems/ha1.0470.21000.8502.031
201-300 stems/ha0.0.0.0.0.31000.3100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.3180.5523.2238.08
OW0-100 stems/ha5.4160.9454.22010.510
101-200 stems/ha2.9250.11003.1246.215
201-300 stems/ha1.1450.21000.7581.932
301-400 stems/ha0.5710.0.0.0.0.571
401-500 stems/ha0.0.0.0.0.11000.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.9111.2378.11219.14
SG0-100 stems/ha12.7121.73513.31127.77
101-200 stems/ha5.1202.0319.61316.69
201-300 stems/ha4.2210.8502.4277.415
301-400 stems/ha0.6580.0.1.4382.032
401-500 stems/ha0.4710.0.0.21000.658
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total23.184.52127.0754.53
SH0-100 stems/ha7.1100.21000.0.7.310
101-200 stems/ha4.0170.0.0.0.4.017
201-300 stems/ha0.6550.21000.0.0.847
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total11.940.4690.0.12.33
SO0-100 stems/ha16.581.4400.37118.27
101-200 stems/ha10.1120.7510.47211.211
201-300 stems/ha2.3270.0.0.21002.526
301-400 stems/ha0.4720.0.0.0.0.472
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total29.332.1310.94532.32
SZ0-100 stems/ha7.2151.1404.91813.29
101-200 stems/ha5.6170.8504.32010.711
201-300 stems/ha1.0440.21001.6342.924
301-400 stems/ha0.4710.0.0.21000.658
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total14.392.22911.01127.54
TG0-100 stems/ha9.0110.3701.43510.69
101-200 stems/ha6.0140.11000.6586.713
201-300 stems/ha2.0300.0.0.0.2.030
301-400 stems/ha0.5710.0.0.0.0.571
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.550.4572.02919.93
TI0-100 stems/ha17.91017.91056.2592.03
101-200 stems/ha2.4293.4249.71415.511
201-300 stems/ha0.4710.21001.9332.529
301-400 stems/ha0.0.0.0.0.21000.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total20.7921.4968.04110.12
UR0-100 stems/ha4.7171.9313.62110.210
101-200 stems/ha0.8491.0441.7323.521
201-300 stems/ha0.6570.21000.4711.240
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total6.0153.2235.71514.85
VD0-100 stems/ha44.353.4249.31457.04
101-200 stems/ha21.782.1305.01928.97
201-300 stems/ha5.9180.4700.6586.816
301-400 stems/ha1.0450.21000.0.1.241
401-500 stems/ha0.4710.0.0.21000.658
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total73.336.01715.11094.52
VS0-100 stems/ha24.1814.41136.2674.73
101-200 stems/ha3.7238.61412.31124.57
201-300 stems/ha0.8500.6584.4205.717
301-400 stems/ha0.21000.21000.4710.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total28.8723.7853.45105.92
ZG0-100 stems/ha1.9270.21001.0373.119
101-200 stems/ha0.7500.0.1.0341.726
201-300 stems/ha0.3670.0.0.4710.750
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.9190.21002.4185.57
ZH0-100 stems/ha21.770.0.1.04522.77
101-200 stems/ha19.780.21000.210020.18
201-300 stems/ha5.9180.21000.0.6.117
301-400 stems/ha1.1440.0.0.0.1.144
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total48.420.4711.24150.01
Switzerland0-100 stems/ha365.2272.35231.93669.41
101-200 stems/ha184.5336.77113.44334.62
201-300 stems/ha64.258.01631.88104.04
301-400 stems/ha11.0141.9324.62117.511
401-500 stems/ha2.4290.21000.5583.125
501- 600 stems/ha0.6580.21000.6581.338
more than 600 stems/ha0.21000.0.0.0.0.2100
total628.11119.24382.721130.11
© WSL, Swiss National Forest Inventory, 17.06.2020 #874638/340970
NFI2
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha27.551.4350.0.29.05
101-200 stems/ha13.3100.21000.0.13.510
201-300 stems/ha4.8180.0.0.0.4.818
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total46.021.6330.0.47.62
AI0-100 stems/ha1.4320.0.0.8442.125
101-200 stems/ha0.6480.11001.1351.924
201-300 stems/ha0.3670.21000.6481.034
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.3230.3712.5205.09
AR0-100 stems/ha1.9270.6520.3692.820
101-200 stems/ha1.6300.11000.6502.323
201-300 stems/ha1.4350.8460.5472.622
301-400 stems/ha0.0.0.11000.0.0.1100
401-500 stems/ha0.21000.11000.0.0.372
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.0121.8271.3278.16
BE0-100 stems/ha44.367.11627.8779.24
101-200 stems/ha30.676.71626.1863.44
201-300 stems/ha10.1131.4358.51420.09
301-400 stems/ha1.8310.4711.1413.323
401-500 stems/ha0.9450.0.0.0.0.945
501- 600 stems/ha0.3710.0.0.21000.558
more than 600 stems/ha0.21000.0.0.0.0.2100
total88.2315.61063.64167.41
BL/BS0-100 stems/ha9.3101.2410.55811.09
101-200 stems/ha5.2160.21001.8327.212
201-300 stems/ha1.4370.21000.21001.733
301-400 stems/ha0.3700.0.0.0.0.370
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total16.261.6352.52620.23
FR0-100 stems/ha13.6100.9457.11421.67
101-200 stems/ha6.9150.21003.92110.911
201-300 stems/ha6.1170.0.2.1288.214
301-400 stems/ha0.9440.0.0.21001.040
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total27.451.14113.3941.73
GE0-100 stems/ha2.0240.0.0.0.2.024
101-200 stems/ha0.5680.0.0.0.0.568
201-300 stems/ha0.31000.0.0.0.0.3100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.8150.0.0.0.2.815
GL0-100 stems/ha3.5211.3374.9179.610
101-200 stems/ha1.4350.8431.6333.719
201-300 stems/ha1.2370.21000.6472.026
301-400 stems/ha0.0.0.21000.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total6.0152.4257.11315.56
GR0-100 stems/ha45.1611.91249.25106.33
101-200 stems/ha13.7116.81622.5842.95
201-300 stems/ha4.4201.6335.21811.112
301-400 stems/ha0.5580.5581.0412.129
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total63.7420.8978.04162.52
JU0-100 stems/ha11.7101.4354.71817.87
101-200 stems/ha7.7131.0403.32212.19
201-300 stems/ha1.7300.21000.9442.824
301-400 stems/ha0.3700.21000.0.0.557
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.21000.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total21.563.0238.81233.32
LU0-100 stems/ha16.180.5582.82419.47
101-200 stems/ha10.5120.0.2.72513.210
201-300 stems/ha5.8160.3710.5586.615
301-400 stems/ha1.9310.0.0.0.1.931
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total34.640.9456.01641.42
NE0-100 stems/ha13.381.7290.37115.37
101-200 stems/ha9.0110.8440.94410.710
201-300 stems/ha1.5350.21000.0.1.732
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.042.8231.23727.93
NW0-100 stems/ha3.3210.5581.8315.613
101-200 stems/ha1.0430.3680.9442.327
201-300 stems/ha0.0.0.0.0.21000.2100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.3170.8423.0238.17
OW0-100 stems/ha5.7151.0414.21910.99
101-200 stems/ha2.7240.11002.9235.715
201-300 stems/ha0.9450.21000.8491.930
301-400 stems/ha0.4710.0.0.21000.658
401-500 stems/ha0.21000.0.0.11000.371
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total10.0111.3358.21119.43
SG0-100 stems/ha12.5111.83213.81028.26
101-200 stems/ha5.5171.9309.11316.49
201-300 stems/ha4.1200.7502.4257.114
301-400 stems/ha0.5580.21001.4362.129
401-500 stems/ha0.4710.0.0.21000.558
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total22.984.51927.1654.63
SH0-100 stems/ha7.190.21000.0.7.39
101-200 stems/ha4.0160.0.0.21004.216
201-300 stems/ha0.5560.21000.0.0.747
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total11.830.4690.210012.42
SO0-100 stems/ha16.971.2400.55718.76
101-200 stems/ha9.7110.8450.47210.910
201-300 stems/ha2.4250.0.0.21002.525
301-400 stems/ha0.3720.0.0.0.0.372
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total29.432.1291.04132.52
SZ0-100 stems/ha7.0141.0405.51613.59
101-200 stems/ha5.8160.9454.21911.010
201-300 stems/ha1.3370.21001.5353.023
301-400 stems/ha0.4710.0.0.21000.658
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total14.592.12811.41028.04
TG0-100 stems/ha8.9100.2701.43410.69
101-200 stems/ha6.0140.11000.5596.713
201-300 stems/ha1.9300.0.0.0.1.930
301-400 stems/ha0.5710.0.0.0.0.571
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.340.3572.02819.73
TI0-100 stems/ha18.5918.4954.8491.73
101-200 stems/ha2.1293.3239.91315.410
201-300 stems/ha0.4710.3711.7332.428
301-400 stems/ha0.0.0.0.0.21000.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total21.0922.1866.54109.62
UR0-100 stems/ha5.5151.9293.42010.79
101-200 stems/ha0.8420.8441.6303.320
201-300 stems/ha0.5580.21000.5561.236
301-400 stems/ha0.0.0.21000.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total6.8133.1225.51415.45
VD0-100 stems/ha44.353.1239.41356.74
101-200 stems/ha21.482.0295.31728.76
201-300 stems/ha5.9160.3701.0417.315
301-400 stems/ha0.9450.21000.0.1.041
401-500 stems/ha0.4710.0.0.21000.558
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total72.835.61715.9994.22
VS0-100 stems/ha24.0814.91035.0673.93
101-200 stems/ha4.1208.11413.01125.27
201-300 stems/ha0.7500.5585.0176.216
301-400 stems/ha0.21000.21000.7501.041
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total29.0723.7853.84106.52
ZG0-100 stems/ha2.2220.21000.9383.316
101-200 stems/ha0.6500.0.1.1331.726
201-300 stems/ha0.2670.0.0.4710.650
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.1170.21002.4195.76
ZH0-100 stems/ha22.160.0.0.84423.06
101-200 stems/ha18.180.3710.210018.68
201-300 stems/ha6.6150.21000.0.6.815
301-400 stems/ha1.1400.0.0.0.1.140
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total47.920.5581.04049.41
Switzerland0-100 stems/ha367.6272.65230.02670.21
101-200 stems/ha183.0335.87113.74332.52
201-300 stems/ha64.357.71532.67104.64
301-400 stems/ha10.5132.0294.91917.410
401-500 stems/ha2.3280.11000.5582.924
501- 600 stems/ha0.5580.21000.5581.238
more than 600 stems/ha0.21000.0.0.0.0.2100
total628.41118.44382.121128.91
© WSL, Swiss National Forest Inventory, 17.06.2020 #874639/340971
NFI4
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: canton
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
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha30.051.2400.0.31.25
101-200 stems/ha12.8100.6580.0.13.510
201-300 stems/ha1.6350.0.0.0.1.635
301-400 stems/ha0.4700.0.0.0.0.470
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total44.921.8330.0.46.72
AI0-100 stems/ha0.8490.0.0.6571.535
101-200 stems/ha0.6540.21000.6541.432
201-300 stems/ha0.5570.21001.2331.923
301-400 stems/ha0.4720.0.0.0.0.472
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.3250.4722.4225.19
AR0-100 stems/ha1.9300.6580.21002.624
101-200 stems/ha1.6340.21000.7492.526
201-300 stems/ha1.2380.21000.3691.731
301-400 stems/ha0.3690.6590.21001.039
401-500 stems/ha0.31000.21000.0.0.473
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.3131.6321.3318.16
BE0-100 stems/ha48.756.81731.4786.93
101-200 stems/ha24.886.21820.8951.85
201-300 stems/ha7.0172.0318.31517.310
301-400 stems/ha2.5290.4711.4384.321
401-500 stems/ha0.4710.0.0.21000.658
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.21000.0.0.0.0.2100
total83.5415.51162.15161.11
BL/BS0-100 stems/ha8.6111.1450.65610.210
101-200 stems/ha5.8160.7571.1447.513
201-300 stems/ha0.9490.0.0.4711.440
301-400 stems/ha0.4710.0.0.0.0.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total15.761.8352.13019.64
FR0-100 stems/ha15.190.8515.61721.56
101-200 stems/ha6.1160.4714.41910.911
201-300 stems/ha4.3190.0.1.9316.215
301-400 stems/ha0.21000.0.0.7490.944
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total25.951.24112.61039.73
GE0-100 stems/ha1.6400.0.0.0.1.640
101-200 stems/ha1.2500.0.0.0.1.250
201-300 stems/ha0.41000.0.0.0.0.4100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.1130.0.0.0.3.113
GL0-100 stems/ha2.2290.9443.9207.014
101-200 stems/ha1.3360.8491.5353.620
201-300 stems/ha1.4360.4690.8492.624
301-400 stems/ha0.0.0.21000.4710.657
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.9182.3276.61413.87
GR0-100 stems/ha31.179.41439.3679.74
101-200 stems/ha17.0107.91524.1849.15
201-300 stems/ha4.7201.8336.51713.011
301-400 stems/ha1.4380.6570.6582.527
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.21000.2100
total54.2519.7970.64144.52
JU0-100 stems/ha10.5111.4373.52215.48
101-200 stems/ha7.5141.4374.41913.39
201-300 stems/ha2.8250.0.0.6573.322
301-400 stems/ha0.6580.21000.0.0.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total21.362.9258.51332.83
LU0-100 stems/ha17.680.4712.62720.66
101-200 stems/ha9.6130.6583.72213.99
201-300 stems/ha3.9200.0.0.0.3.920
301-400 stems/ha0.6580.0.0.21000.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.21000.0.0.0.0.2100
total31.941.0456.41639.43
NE0-100 stems/ha11.1101.7310.47113.29
101-200 stems/ha10.0111.0450.85011.89
201-300 stems/ha2.1300.0.0.0.2.130
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total23.452.7251.24127.33
NW0-100 stems/ha2.0310.0.2.0334.018
101-200 stems/ha1.0490.5521.2372.722
201-300 stems/ha0.5670.0.0.0.0.567
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.5210.5523.2237.29
OW0-100 stems/ha5.1171.2373.2239.510
101-200 stems/ha2.3290.0.4.0206.314
201-300 stems/ha1.2400.0.0.7571.931
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.1121.2377.81218.14
SG0-100 stems/ha11.4121.34110.81323.58
101-200 stems/ha4.9192.0319.41316.39
201-300 stems/ha3.1251.1413.9228.114
301-400 stems/ha0.5570.0.0.21000.749
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total20.194.52124.2748.84
SH0-100 stems/ha6.3110.0.0.0.6.311
101-200 stems/ha4.6160.4690.0.5.014
201-300 stems/ha1.0430.0.0.0.1.043
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total11.940.4690.0.12.33
SO0-100 stems/ha16.381.4400.46918.07
101-200 stems/ha10.2110.6590.65911.310
201-300 stems/ha1.8290.21000.0.2.027
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total28.532.1310.94531.62
SZ0-100 stems/ha6.4160.4714.81811.610
101-200 stems/ha4.7191.2403.5229.412
201-300 stems/ha2.1300.21001.9304.219
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total13.5101.83210.21225.54
TG0-100 stems/ha9.680.3700.84510.67
101-200 stems/ha5.6150.11001.2397.012
201-300 stems/ha1.6340.0.0.0.1.634
301-400 stems/ha0.4700.0.0.0.0.470
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.250.4572.02919.63
TI0-100 stems/ha12.21213.71145.6571.64
101-200 stems/ha3.7234.82014.81123.28
201-300 stems/ha0.4711.0443.1264.521
301-400 stems/ha0.0.0.0.0.6580.658
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total16.31019.5964.1499.92
UR0-100 stems/ha3.2220.4713.4227.013
101-200 stems/ha1.0441.8311.5324.417
201-300 stems/ha0.6570.21000.4711.239
301-400 stems/ha0.0.0.21000.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.8182.6265.51612.96
VD0-100 stems/ha38.352.2308.31548.84
101-200 stems/ha22.482.5274.62029.57
201-300 stems/ha5.1180.5571.7337.315
301-400 stems/ha0.8500.0.0.21001.045
401-500 stems/ha0.9500.0.0.21001.045
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total67.535.31914.91187.72
VS0-100 stems/ha19.0913.41129.3761.74
101-200 stems/ha4.6207.41515.91027.87
201-300 stems/ha0.8501.1405.9177.814
301-400 stems/ha0.21000.6580.8501.535
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.21000.2100
total24.5822.5852.0599.02
ZG0-100 stems/ha1.6300.21001.3303.217
101-200 stems/ha1.0420.0.0.7431.729
201-300 stems/ha0.0.0.0.0.21000.2100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.9190.21002.2205.48
ZH0-100 stems/ha27.550.4710.85028.75
101-200 stems/ha14.590.0.0.47015.09
201-300 stems/ha4.9190.0.0.0.4.919
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total47.120.4711.24148.82
Switzerland0-100 stems/ha338.2259.36198.23595.71
101-200 stems/ha178.9341.17120.14340.12
201-300 stems/ha53.968.91537.77100.54
301-400 stems/ha9.1152.7275.41917.211
401-500 stems/ha3.0270.21000.4713.524
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.4710.0.0.4710.850
total583.41112.24362.221057.81
© WSL, Swiss National Forest Inventory, 17.06.2020 #874640/340972
NFI4
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha30.651.2400.0.31.85
101-200 stems/ha13.1100.6580.0.13.710
201-300 stems/ha1.6350.0.0.0.1.635
301-400 stems/ha0.4700.0.0.0.0.470
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total45.721.8330.0.47.52
AI0-100 stems/ha0.8490.0.0.6571.535
101-200 stems/ha0.8480.21000.6541.631
201-300 stems/ha0.5570.21001.2331.923
301-400 stems/ha0.4720.0.0.0.0.472
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total2.5240.4722.4225.310
AR0-100 stems/ha2.0280.6580.21002.722
101-200 stems/ha1.8320.21000.7492.625
201-300 stems/ha1.2380.21000.3691.731
301-400 stems/ha0.3690.6590.21001.039
401-500 stems/ha0.31000.21000.0.0.473
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total5.6121.6321.3318.46
BE0-100 stems/ha56.956.81733.2796.93
101-200 stems/ha25.486.61721.2953.25
201-300 stems/ha8.0162.0318.31518.310
301-400 stems/ha2.9260.4711.4384.720
401-500 stems/ha0.8500.0.0.21001.045
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.21000.0.0.0.0.2100
total94.2315.81164.35174.31
BL/BS0-100 stems/ha8.6111.1450.85010.510
101-200 stems/ha6.4150.7571.1448.212
201-300 stems/ha1.1440.0.0.4711.537
301-400 stems/ha0.6580.0.0.0.0.658
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total16.761.8352.32820.83
FR0-100 stems/ha16.480.8515.81723.06
101-200 stems/ha6.1160.4714.61911.111
201-300 stems/ha4.3190.0.2.1296.415
301-400 stems/ha0.4700.0.0.7491.140
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total27.451.24113.21041.83
GE0-100 stems/ha2.1300.0.0.0.2.130
101-200 stems/ha1.2500.0.0.0.1.250
201-300 stems/ha0.41000.0.0.0.0.4100
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.750.0.0.0.3.75
GL0-100 stems/ha4.2200.9444.0209.211
101-200 stems/ha1.3360.8491.9304.019
201-300 stems/ha1.6340.4690.8492.824
301-400 stems/ha0.0.0.21000.4710.657
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total7.1152.3277.21316.66
GR0-100 stems/ha52.7511.41348.86112.93
101-200 stems/ha18.6108.31525.7852.65
201-300 stems/ha4.7201.8337.31613.811
301-400 stems/ha1.4380.8500.8502.925
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.21000.2100
total77.4422.3982.74182.51
JU0-100 stems/ha11.1101.4373.52216.08
101-200 stems/ha7.7141.4374.61913.79
201-300 stems/ha2.8250.0.0.6573.322
301-400 stems/ha0.6580.21000.0.0.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total22.162.9258.71333.72
LU0-100 stems/ha18.470.4712.82621.56
101-200 stems/ha9.6130.6583.72213.99
201-300 stems/ha4.1200.0.0.0.4.120
301-400 stems/ha0.9500.0.0.21001.144
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.21000.0.0.0.0.2100
total33.241.0456.61640.82
NE0-100 stems/ha12.0101.7310.47114.19
101-200 stems/ha10.4111.0450.85012.29
201-300 stems/ha2.1300.0.0.0.2.130
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.652.7251.24128.53
NW0-100 stems/ha3.0240.0.2.2305.213
101-200 stems/ha1.0490.5521.2372.722
201-300 stems/ha0.5670.0.0.0.0.567
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total4.5180.5523.5228.47
OW0-100 stems/ha6.3151.2373.82011.39
101-200 stems/ha2.5280.0.4.0206.514
201-300 stems/ha1.2400.0.0.9492.229
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total10.5111.2378.81120.44
SG0-100 stems/ha14.3111.34112.91128.56
101-200 stems/ha5.9182.0319.71317.69
201-300 stems/ha3.5231.1414.5209.213
301-400 stems/ha0.5570.0.0.21000.749
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.21000.0.0.0.0.2100
total24.784.52127.3756.53
SH0-100 stems/ha6.5110.0.0.0.6.511
101-200 stems/ha4.6160.4690.0.5.014
201-300 stems/ha1.0430.0.0.0.1.043
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total12.140.4690.0.12.53
SO0-100 stems/ha17.171.4400.46918.96
101-200 stems/ha10.3110.6590.65911.510
201-300 stems/ha1.8290.21000.0.2.027
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total29.532.1310.94532.62
SZ0-100 stems/ha8.3140.4715.81614.49
101-200 stems/ha4.9191.4374.02110.211
201-300 stems/ha2.1300.21001.9304.219
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total15.592.03011.71129.14
TG0-100 stems/ha10.170.3700.84511.16
101-200 stems/ha5.8140.11001.2397.211
201-300 stems/ha1.6340.0.0.0.1.634
301-400 stems/ha0.4700.0.0.0.0.470
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.940.4572.02920.32
TI0-100 stems/ha24.7816.61056.4597.73
101-200 stems/ha4.5215.02015.01124.48
201-300 stems/ha0.4711.0443.3254.720
301-400 stems/ha0.0.0.0.0.6580.658
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total29.5822.6975.34127.42
UR0-100 stems/ha5.4171.5353.52110.410
101-200 stems/ha1.2401.8311.5324.516
201-300 stems/ha0.6570.21000.4711.239
301-400 stems/ha0.0.0.21000.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total7.2143.7215.71516.55
VD0-100 stems/ha44.052.6288.71455.34
101-200 stems/ha24.882.5274.62031.96
201-300 stems/ha5.5180.5571.7337.715
301-400 stems/ha1.0450.0.0.21001.241
401-500 stems/ha1.1440.0.0.21001.240
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total76.435.71815.31097.42
VS0-100 stems/ha34.1714.41133.8782.33
101-200 stems/ha5.2197.41516.71029.27
201-300 stems/ha0.8501.1406.1168.014
301-400 stems/ha0.21000.6580.8501.535
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.21000.2100
total40.2623.5857.54121.12
ZG0-100 stems/ha1.8280.21001.3303.316
101-200 stems/ha1.0420.0.0.7431.729
201-300 stems/ha0.5670.0.0.21000.752
301-400 stems/ha0.0.0.0.0.0.0.0.
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total3.5150.21002.2206.05
ZH0-100 stems/ha28.950.4710.85030.15
101-200 stems/ha14.990.0.0.47015.49
201-300 stems/ha4.9190.0.0.0.4.919
301-400 stems/ha0.21000.0.0.0.0.2100
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total48.920.4711.24150.51
Switzerland0-100 stems/ha420.1266.75230.43717.21
101-200 stems/ha189.1342.37124.54355.82
201-300 stems/ha56.768.91540.07105.64
301-400 stems/ha10.3142.9265.61918.910
401-500 stems/ha3.6240.21000.4714.222
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.6580.0.0.4711.045
total680.51121.04401.321202.71
© WSL, Swiss National Forest Inventory, 17.06.2020 #874641/340973
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha204.7245.1628.4820.6934.0717.410350.22
101-200 stems/ha115.0422.0915.1112.92612.5122.429169.93
201-300 stems/ha29.5812.1134.7201.0453.7230.47151.46
301-400 stems/ha4.6211.4381.3370.0.0.4710.0.7.716
401-500 stems/ha0.21000.6580.21000.0.0.0.0.0.1.045
501- 600 stems/ha0.21000.21000.0.0.0.0.0.0.0.0.471
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total354.3181.4449.7524.5850.6520.19580.61
inside perimeter0-100 stems/ha14.6118.0165.71814.6118.01519.6970.65
101-200 stems/ha7.5165.1204.9197.1165.4194.32134.37
201-300 stems/ha1.4381.2411.9310.6581.0450.0.6.118
301-400 stems/ha0.0.0.21000.6580.21000.6580.21001.833
401-500 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total23.5914.71113.11222.5815.01124.18113.04
outside perimeter0-100 stems/ha21.5949.5626.3836.1631.9766.44231.73
101-200 stems/ha11.31331.1719.3912.51117.91011.512103.54
201-300 stems/ha1.2417.9165.8173.2234.5210.85023.59
301-400 stems/ha0.4711.4381.0450.21001.2400.21004.521
401-500 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
501- 600 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total34.3790.3452.4552.0555.7578.84363.62
total0-100 stems/ha240.82102.6360.5471.3374.04103.33652.51
101-200 stems/ha133.8358.1539.3622.5835.8618.110307.72
201-300 stems/ha32.1821.2912.4124.8199.2141.24180.95
301-400 stems/ha5.0203.1262.8260.4712.3300.47114.012
401-500 stems/ha0.21001.0450.21000.0.0.0.0.0.1.438
501- 600 stems/ha0.21000.4710.0.0.0.0.0.0.0.0.658
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 17.06.2020 #874642/340974
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha209.1249.2631.1723.0937.0720.39369.62
101-200 stems/ha118.0422.2915.7113.12512.9122.429174.33
201-300 stems/ha29.7812.1134.7201.0453.9230.47151.76
301-400 stems/ha4.8201.4381.3370.0.0.4710.0.7.916
401-500 stems/ha0.21000.6580.21000.0.0.0.0.0.1.045
501- 600 stems/ha0.21000.21000.0.0.0.0.0.0.0.0.471
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total362.0185.7452.9527.1854.3523.09605.01
inside perimeter0-100 stems/ha14.8118.5156.11815.8108.41520.8974.45
101-200 stems/ha7.5165.3205.1197.1165.4194.52034.97
201-300 stems/ha1.4381.2411.9310.6581.0450.0.6.118
301-400 stems/ha0.0.0.21000.6580.21000.6580.21001.833
401-500 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total23.7915.31113.71123.7815.41125.58117.44
outside perimeter0-100 stems/ha21.7951.1528.0836.7633.0768.04238.42
101-200 stems/ha11.71332.7719.8912.71118.11012.012107.04
201-300 stems/ha1.2418.3155.8173.2234.9200.85024.39
301-400 stems/ha0.4711.4381.0450.21001.2400.21004.521
401-500 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
501- 600 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total34.9794.0454.6552.8557.3581.03374.52
total0-100 stems/ha245.62108.7365.2475.5378.44109.03682.41
101-200 stems/ha137.2360.2540.7622.9836.4618.99316.22
201-300 stems/ha32.3821.6912.4124.8199.8141.24182.15
301-400 stems/ha5.2203.1262.8260.4712.3300.47114.212
401-500 stems/ha0.21001.0450.21000.0.0.0.0.0.1.438
501- 600 stems/ha0.21000.4710.0.0.0.0.0.0.0.0.658
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total420.61194.91121.32103.62127.02129.521096.91
© WSL, Swiss National Forest Inventory, 17.06.2020 #874643/340975
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha215.3247.1429.6524.6637.7519.97374.21
101-200 stems/ha116.8324.9616.374.21513.482.221177.82
201-300 stems/ha31.2511.794.9140.9334.1150.54553.24
301-400 stems/ha4.3151.7241.2290.11000.6410.0.7.911
401-500 stems/ha0.11000.4500.4500.0.0.0.0.0.0.933
501- 600 stems/ha0.11000.2710.0.0.0.0.0.0.0.0.358
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total367.9185.9352.3429.8555.8422.66614.21
inside perimeter0-100 stems/ha14.8810.1105.91315.489.51021.5677.23
101-200 stems/ha6.7125.1144.7146.9125.4144.21532.95
201-300 stems/ha0.9330.9331.7240.6411.6250.4506.113
301-400 stems/ha0.11000.3580.4500.11000.7380.11001.724
401-500 stems/ha0.0.0.11000.0.0.0.0.0.0.0.0.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total22.5716.5812.7823.0617.2726.36118.03
outside perimeter0-100 stems/ha21.3749.1430.2534.5533.6568.63237.32
101-200 stems/ha9.71032.3518.5712.3817.2711.99102.03
201-300 stems/ha1.4279.5106.9112.7195.1141.52627.16
301-400 stems/ha0.2711.6251.1300.11000.9330.4504.315
401-500 stems/ha0.0.0.2710.11000.0.0.0.0.11000.450
501- 600 stems/ha0.0.0.11000.0.0.0.0.0.0.0.0.1100
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total32.6592.8356.8349.6356.8382.52371.21
total0-100 stems/ha251.41106.3265.7374.5280.83110.02688.71
101-200 stems/ha133.2262.3339.5423.4635.9518.37312.72
201-300 stems/ha33.5522.0613.484.21510.892.42086.43
301-400 stems/ha4.6153.6172.7190.3582.3210.54514.08
401-500 stems/ha0.11000.7380.5450.0.0.0.0.11001.427
501- 600 stems/ha0.11000.3580.0.0.0.0.0.0.0.0.450
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total422.90195.21121.81102.42129.71131.411103.50
© WSL, Swiss National Forest Inventory, 17.06.2020 #874644/340976
NFI2
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha188.1241.4626.7820.3933.1716.510326.02
101-200 stems/ha122.2324.3914.8113.32412.7123.225180.43
201-300 stems/ha38.5711.5136.9160.8504.2210.47162.35
301-400 stems/ha4.8202.9271.1410.21000.6580.0.9.614
401-500 stems/ha0.4711.0450.21000.0.0.0.0.0.1.635
501- 600 stems/ha0.21000.21000.0.0.0.0.0.0.0.0.471
more than 600 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
total354.3181.4449.7524.5850.6520.19580.61
inside perimeter0-100 stems/ha14.2126.8175.81813.1117.21619.2966.35
101-200 stems/ha7.3165.6194.7208.6146.2184.32136.77
201-300 stems/ha1.4381.9332.1300.6581.2410.4717.616
301-400 stems/ha0.4710.4710.4710.21000.4710.21002.032
401-500 stems/ha0.0.0.0.0.21000.0.0.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.0.0.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total23.5914.71113.11222.5815.01124.18113.04
outside perimeter0-100 stems/ha17.21043.3626.1835.0633.4762.64217.73
101-200 stems/ha14.91133.7718.11012.31117.31013.212109.54
201-300 stems/ha2.23011.4136.3164.2203.9222.62830.68
301-400 stems/ha0.0.1.2411.6350.4711.0450.4714.621
401-500 stems/ha0.0.0.4710.21000.0.0.0.0.0.0.658
501- 600 stems/ha0.0.0.21000.21000.21000.0.0.0.0.658
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total34.3790.3452.4552.0555.7578.84363.62
total0-100 stems/ha219.6291.5458.5568.4473.7498.43610.11
101-200 stems/ha144.4363.6537.6624.1736.2620.79326.62
201-300 stems/ha42.1624.8915.3105.5179.3143.524100.44
301-400 stems/ha5.2204.5213.0250.8502.1310.65816.211
401-500 stems/ha0.4711.4380.6580.0.0.0.0.0.2.429
501- 600 stems/ha0.4710.4710.21000.21000.0.0.0.1.241
more than 600 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 17.06.2020 #874645/340977
NFI2
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha196.5248.5630.7724.1841.4621.89362.92
101-200 stems/ha124.0325.1915.0113.72313.1123.424184.33
201-300 stems/ha39.5711.5137.3160.8504.4210.47163.95
301-400 stems/ha5.4193.1261.5350.21000.6580.0.10.814
401-500 stems/ha0.8501.0450.6580.0.0.0.0.0.2.429
501- 600 stems/ha0.21000.4710.0.0.0.0.0.0.0.0.658
more than 600 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
total366.4189.7455.2528.8759.5525.68625.11
inside perimeter0-100 stems/ha14.4127.4166.81714.4118.61521.2972.85
101-200 stems/ha7.5165.6194.7208.6146.2184.52037.17
201-300 stems/ha1.4382.1322.1300.6581.4380.4718.016
301-400 stems/ha0.4710.4710.4710.21000.4710.21002.032
401-500 stems/ha0.0.0.0.0.21000.0.0.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.0.0.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total23.9915.51114.11123.7816.71026.38120.24
outside perimeter0-100 stems/ha17.61045.2628.7836.2637.0668.14232.83
101-200 stems/ha15.11134.9719.4912.31118.11013.611113.44
201-300 stems/ha2.23012.0136.5164.4204.3212.62832.08
301-400 stems/ha0.0.1.2411.6350.4711.0450.4714.621
401-500 stems/ha0.0.0.4710.21000.0.0.0.0.0.0.658
501- 600 stems/ha0.0.0.21000.21000.21000.0.0.0.0.658
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total34.9794.0456.6553.4560.4584.73384.02
total0-100 stems/ha228.52101.1366.2474.7387.03111.13668.61
101-200 stems/ha146.6365.6539.2624.5737.4621.49334.82
201-300 stems/ha43.1625.6815.9105.71710.1143.524103.94
301-400 stems/ha5.8184.7213.4230.8502.1310.65817.411
401-500 stems/ha0.8501.4381.0450.0.0.0.0.0.3.225
501- 600 stems/ha0.4710.6580.21000.21000.0.0.0.1.338
more than 600 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
total425.21199.21125.92105.92136.62136.621129.41
© WSL, Swiss National Forest Inventory, 17.06.2020 #874646/340978
NFI2
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha197.5248.5532.1724.0841.1622.48365.62
101-200 stems/ha120.8326.7815.4104.12013.0113.223183.23
201-300 stems/ha40.3611.0127.1150.7504.5200.47164.05
301-400 stems/ha5.5182.7261.3350.21000.6580.0.10.313
401-500 stems/ha0.7501.1410.5580.0.0.0.0.0.2.328
501- 600 stems/ha0.21000.4710.0.0.0.0.0.0.0.0.558
more than 600 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
total365.0190.5456.5529.0759.1526.08626.01
inside perimeter0-100 stems/ha13.4117.3167.01614.9108.51421.7872.95
101-200 stems/ha7.4156.0174.5198.1145.7174.51936.27
201-300 stems/ha1.2381.8322.3270.5581.4350.5587.915
301-400 stems/ha0.3710.4710.6500.21000.4710.21002.129
401-500 stems/ha0.0.0.0.0.21000.0.0.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.0.0.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total22.6915.51014.61023.7816.01027.07119.44
outside perimeter0-100 stems/ha16.61045.9629.5735.0637.3666.24230.52
101-200 stems/ha15.61033.6718.9913.01118.2914.210113.64
201-300 stems/ha2.32812.1126.6155.0174.7192.32832.97
301-400 stems/ha0.0.1.5351.5330.7500.9450.3714.919
401-500 stems/ha0.0.0.4710.21000.0.0.0.0.0.0.658
501- 600 stems/ha0.0.0.21000.21000.21000.0.0.0.0.558
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total34.5793.7356.8453.8461.1483.03383.02
total0-100 stems/ha227.52101.7368.6473.9386.93110.32668.91
101-200 stems/ha143.9366.3438.7625.2736.9622.08333.02
201-300 stems/ha43.8625.0816.096.21610.6123.223104.84
301-400 stems/ha5.8174.5203.5221.0411.8310.55817.310
401-500 stems/ha0.7501.4350.9450.0.0.0.0.0.3.024
501- 600 stems/ha0.3710.5580.21000.21000.0.0.0.1.238
more than 600 stems/ha0.0.0.21000.0.0.0.0.0.0.0.0.2100
total422.11199.71128.02106.42136.12136.021128.41
© WSL, Swiss National Forest Inventory, 17.06.2020 #874647/340979
NFI4
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha204.5244.4625.0819.0929.7713.512336.12
101-200 stems/ha115.4323.0914.6114.62015.0115.818178.43
201-300 stems/ha29.789.7148.2150.8504.5210.85053.76
301-400 stems/ha3.2253.3251.1410.21001.4380.0.9.215
401-500 stems/ha1.0451.0450.8500.0.0.0.0.0.2.827
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.4710.0.0.0.0.0.0.0.0.0.0.471
total354.3181.4449.7524.5850.6520.19580.61
inside perimeter0-100 stems/ha12.0137.3173.92313.4117.01616.11059.76
101-200 stems/ha9.9145.6195.9187.4156.8165.81841.47
201-300 stems/ha1.4381.4382.2281.1401.0441.8339.015
301-400 stems/ha0.21000.4711.0450.6580.21000.4702.727
401-500 stems/ha0.0.0.0.0.21000.0.0.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total23.5914.71113.11222.5815.01124.18113.04
outside perimeter0-100 stems/ha14.81145.2625.5829.3730.5754.05199.33
101-200 stems/ha16.51131.4717.21015.91019.3919.69119.94
201-300 stems/ha2.62811.1138.8145.9175.3194.42138.07
301-400 stems/ha0.4712.2300.9450.8500.4710.8505.519
401-500 stems/ha0.0.0.4710.0.0.0.0.0.0.0.0.471
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.21000.21000.0.0.471
total34.3790.3452.4552.0555.7578.84363.62
total0-100 stems/ha231.2296.9354.4561.7467.2483.73595.01
101-200 stems/ha141.9360.0537.6627.8741.1631.37339.82
201-300 stems/ha33.7722.2919.397.81410.8136.916100.74
301-400 stems/ha3.8235.9183.0251.5352.0311.24117.411
401-500 stems/ha1.0451.4381.0450.0.0.0.0.0.3.424
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.4710.0.0.0.0.21000.21000.0.0.850
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 17.06.2020 #874648/340980
NFI4
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha211.2253.0531.0728.4841.8624.88390.22
101-200 stems/ha118.0324.4915.6115.01915.8116.417185.23
201-300 stems/ha29.9810.3138.9140.8504.5210.85055.26
301-400 stems/ha3.8233.9231.1410.21001.4380.0.10.414
401-500 stems/ha1.2411.2410.8500.0.0.0.0.0.3.225
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.4710.0.0.0.0.0.0.0.0.0.0.471
total364.5192.7457.4534.3763.5532.07644.51
inside perimeter0-100 stems/ha12.0137.7164.92014.2118.41518.51065.75
101-200 stems/ha10.2145.6195.9187.4157.0166.01842.07
201-300 stems/ha1.4381.4382.2281.1401.0441.8339.015
301-400 stems/ha0.21000.4711.0450.6580.4710.4702.926
401-500 stems/ha0.0.0.0.0.21000.0.0.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total23.7915.11114.11123.3816.91026.78119.74
outside perimeter0-100 stems/ha15.01147.7627.9832.6736.2665.94225.33
101-200 stems/ha16.51132.0717.8916.71020.3920.29123.54
201-300 stems/ha2.62811.3139.4146.1165.3194.42139.07
301-400 stems/ha0.4712.2300.9450.8500.4710.8505.519
401-500 stems/ha0.0.0.4710.0.0.0.0.0.0.0.0.471
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.21000.21000.0.0.471
total34.5793.6456.0556.2462.5491.33394.12
total0-100 stems/ha238.22108.3363.9475.2386.53109.13681.21
101-200 stems/ha144.6362.0539.2629.0743.1532.77350.72
201-300 stems/ha33.9723.0820.598.01410.8136.916103.14
301-400 stems/ha4.4216.5173.0251.5352.2301.24118.810
401-500 stems/ha1.2411.6351.0450.0.0.0.0.0.3.823
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.4710.0.0.0.0.21000.21000.0.0.850
total422.81201.41127.52113.82142.82150.021158.41
© WSL, Swiss National Forest Inventory, 17.06.2020 #874649/340981
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
state1983/85
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-100 stems/ha71.949.01410.91391.83
101-200 stems/ha36.764.2215.81846.85
201-300 stems/ha4.1220.8500.6585.519
301-400 stems/ha0.5570.0.0.21000.750
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total113.3214.01117.410144.81
Eastern Jura0-100 stems/ha26.962.5281.24030.65
101-200 stems/ha11.6121.0440.65813.211
201-300 stems/ha1.5370.0.0.0.1.537
301-400 stems/ha0.4690.0.0.0.0.469
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total40.333.5241.83345.72
Western Plateau0-100 stems/ha23.270.21003.12526.56
101-200 stems/ha12.8110.4711.14514.310
201-300 stems/ha5.2180.21000.0.5.418
301-400 stems/ha0.8500.0.0.0.0.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total42.030.8504.22147.02
Central Plateau0-100 stems/ha30.161.5353.12534.75
101-200 stems/ha20.481.2412.92524.57
201-300 stems/ha7.8150.4700.21008.414
301-400 stems/ha1.2410.0.0.21001.438
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total59.533.1256.41769.01
Eastern Plateau0-100 stems/ha53.641.1413.12557.84
101-200 stems/ha33.460.5570.85034.86
201-300 stems/ha10.7130.0.0.47111.113
301-400 stems/ha1.6350.0.0.0.1.635
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total99.621.7334.321105.61
Western Pre-Alps0-100 stems/ha8.3151.93311.41221.77
101-200 stems/ha4.3210.6577.61512.511
201-300 stems/ha2.6280.21002.0304.720
301-400 stems/ha0.21000.21000.7591.145
401-500 stems/ha0.0.0.21000.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total15.6103.02521.6740.33
Central Pre-Alps0-100 stems/ha25.282.33022.8850.35
101-200 stems/ha13.2121.93315.11130.27
201-300 stems/ha8.0160.6584.12312.712
301-400 stems/ha1.0450.0.0.21001.241
401-500 stems/ha0.5700.0.0.0.0.570
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total47.954.92042.3595.12
Eastern Pre-Alps0-100 stems/ha17.8102.13113.51133.36
101-200 stems/ha10.6131.73311.81224.28
201-300 stems/ha3.8231.5353.5238.814
301-400 stems/ha0.7500.21000.6581.535
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total32.965.51829.3767.73
Northwestern Alps0-100 stems/ha11.4123.92215.41030.66
101-200 stems/ha4.2212.4289.01415.610
201-300 stems/ha1.5350.4701.7333.722
301-400 stems/ha0.21000.0.0.6580.850
401-500 stems/ha0.21000.0.0.21000.471
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.6106.61626.8751.13
Central Alps0-100 stems/ha6.2161.8314.02012.010
101-200 stems/ha2.3281.5353.2237.114
201-300 stems/ha0.4710.21000.8491.337
301-400 stems/ha0.4690.0.0.0.0.469
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.5123.5228.01320.95
Northeastern Alps0-100 stems/ha4.3201.7339.01315.09
101-200 stems/ha2.5281.7334.2208.413
201-300 stems/ha0.6590.21001.5322.327
301-400 stems/ha0.21000.4710.4710.944
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total7.6154.02115.1926.65
Southwestern Alps0-100 stems/ha20.6914.61136.1671.33
101-200 stems/ha2.9267.11612.51122.58
201-300 stems/ha1.0450.6583.2234.819
301-400 stems/ha0.0.0.21000.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.5822.5852.0599.02
Southeastern Alps0-100 stems/ha34.078.01531.9774.04
101-200 stems/ha12.5125.41917.91035.86
201-300 stems/ha3.7231.0454.5219.214
301-400 stems/ha0.4710.6581.2402.330
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total50.6515.01155.75121.32
Southern Alps0-100 stems/ha17.41019.6966.44103.33
101-200 stems/ha2.4294.32111.51218.110
201-300 stems/ha0.4710.0.0.8501.241
301-400 stems/ha0.0.0.21000.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total20.1924.1878.84123.12
Switzerland0-100 stems/ha350.8270.45231.73653.01
101-200 stems/ha169.9333.97104.14307.92
201-300 stems/ha51.366.11823.3980.65
301-400 stems/ha7.7161.8334.42113.912
401-500 stems/ha1.0450.21000.21001.438
501- 600 stems/ha0.4710.0.0.21000.658
more than 600 stems/ha0.0.0.0.0.0.0.0.
total581.21112.34363.921057.41
© WSL, Swiss National Forest Inventory, 17.06.2020 #874650/340982
NFI4
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
landslide/mudflow SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-100 stems/ha214.0258.2534.7734.1747.0630.17418.02
101-200 stems/ha119.3324.6916.2105.21916.6106.617188.53
201-300 stems/ha30.5810.7139.3140.8504.5210.85056.66
301-400 stems/ha3.8233.9231.1410.21001.4380.0.10.414
401-500 stems/ha1.2411.4380.8500.0.0.0.0.0.3.424
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.4710.0.0.21000.0.0.0.0.0.0.658
total369.3198.8462.2540.2669.5437.57677.51
inside perimeter0-100 stems/ha12.0137.7165.12014.4118.81519.3967.35
101-200 stems/ha10.3145.6196.1187.4157.2166.01842.67
201-300 stems/ha1.4381.4382.2281.1401.0441.8339.015
301-400 stems/ha0.21000.4711.0450.6580.4710.4702.926
401-500 stems/ha0.0.0.0.0.21000.0.0.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total23.9915.11114.51123.5817.51027.58121.94
outside perimeter0-100 stems/ha15.01148.7629.1733.8737.3667.74231.53
101-200 stems/ha16.71132.0718.1916.71020.5920.29124.34
201-300 stems/ha2.62811.5139.4146.1166.1184.62040.27
301-400 stems/ha0.4712.2300.9450.8500.6580.8505.718
401-500 stems/ha0.0.0.4710.0.0.0.0.0.0.0.0.471
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.21000.21000.0.0.471
total34.7794.9457.6557.5464.6493.33402.52
total0-100 stems/ha240.92114.6368.9482.3393.13117.03716.81
101-200 stems/ha146.4362.2540.4629.2744.3532.97355.42
201-300 stems/ha34.5723.6820.988.01411.6127.116105.74
301-400 stems/ha4.4216.5173.0251.5352.4291.24119.010
401-500 stems/ha1.2411.8331.0450.0.0.0.0.0.4.022
501- 600 stems/ha0.0.0.0.0.0.0.0.0.0.0.0.0.0.
more than 600 stems/ha0.4710.0.0.21000.21000.21000.0.1.045
total427.91208.71134.32121.12151.62158.321201.91
© WSL, Swiss National Forest Inventory, 17.06.2020 #874651/340983
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-100 stems/ha73.349.21411.01393.63
101-200 stems/ha38.464.2215.81848.45
201-300 stems/ha4.1220.8500.6585.519
301-400 stems/ha0.5570.0.0.21000.750
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total116.3214.31117.610148.21
Eastern Jura0-100 stems/ha27.162.5281.24030.95
101-200 stems/ha11.6121.0440.65813.211
201-300 stems/ha1.5370.0.0.0.1.537
301-400 stems/ha0.4690.0.0.0.0.469
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total40.633.5241.83346.02
Western Plateau0-100 stems/ha24.270.21003.12527.56
101-200 stems/ha13.2110.4711.34114.910
201-300 stems/ha5.2180.21000.0.5.418
301-400 stems/ha0.8500.0.0.0.0.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total43.530.8504.42148.72
Central Plateau0-100 stems/ha30.561.5353.12535.15
101-200 stems/ha20.681.2413.12524.87
201-300 stems/ha8.0150.4700.21008.614
301-400 stems/ha1.4380.0.0.21001.635
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total60.523.1256.61670.11
Eastern Plateau0-100 stems/ha54.941.1413.12559.14
101-200 stems/ha34.260.5570.85035.66
201-300 stems/ha10.7130.0.0.47111.113
301-400 stems/ha1.6350.0.0.0.1.635
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total101.721.7334.321107.71
Western Pre-Alps0-100 stems/ha8.5151.93311.91122.37
101-200 stems/ha4.3210.6578.01512.911
201-300 stems/ha2.6280.21002.0304.720
301-400 stems/ha0.21000.21000.7591.145
401-500 stems/ha0.0.0.21000.0.0.2100
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total15.8103.02522.5741.33
Central Pre-Alps0-100 stems/ha26.882.52923.6852.95
101-200 stems/ha13.4121.93315.91031.27
201-300 stems/ha8.0160.6584.32212.912
301-400 stems/ha1.0450.0.0.21001.241
401-500 stems/ha0.5700.0.0.0.0.570
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total49.755.12044.1598.92
Eastern Pre-Alps0-100 stems/ha18.892.13114.11134.96
101-200 stems/ha11.0131.73312.21224.98
201-300 stems/ha3.8231.5353.5238.814
301-400 stems/ha0.7500.21000.6581.535
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total34.465.51830.3670.12
Northwestern Alps0-100 stems/ha13.6114.02215.81033.46
101-200 stems/ha4.2212.5279.41416.210
201-300 stems/ha1.5350.4702.0313.922
301-400 stems/ha0.21000.0.0.6580.850
401-500 stems/ha0.21000.0.0.21000.471
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total19.897.01627.9754.73
Central Alps0-100 stems/ha7.1152.2294.22013.49
101-200 stems/ha2.5271.7333.4227.613
201-300 stems/ha0.4710.21000.8491.337
301-400 stems/ha0.4690.0.0.0.0.469
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total10.5114.1208.31322.95
Northeastern Alps0-100 stems/ha5.1181.7339.71316.59
101-200 stems/ha2.5281.7334.2208.413
201-300 stems/ha0.6590.21001.5322.327
301-400 stems/ha0.21000.4710.4710.944
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total8.3144.02115.9928.25
Southwestern Alps0-100 stems/ha23.0915.81036.7675.53
101-200 stems/ha3.1257.11612.71122.98
201-300 stems/ha1.0450.6583.2234.819
301-400 stems/ha0.0.0.21000.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total27.1823.7852.85103.62
Southeastern Alps0-100 stems/ha37.078.41533.0778.44
101-200 stems/ha12.9125.41918.11036.46
201-300 stems/ha3.9231.0454.9209.814
301-400 stems/ha0.4710.6581.2402.330
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total54.3515.41157.35127.02
Southern Alps0-100 stems/ha20.3920.8968.04109.03
101-200 stems/ha2.4294.52012.01218.99
201-300 stems/ha0.4710.0.0.8501.241
301-400 stems/ha0.0.0.21000.21000.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total23.0925.5881.03129.52
Switzerland0-100 stems/ha370.2274.15238.42682.71
101-200 stems/ha174.4334.47107.54316.42
201-300 stems/ha51.766.11824.1981.85
301-400 stems/ha7.9161.8334.42114.112
401-500 stems/ha1.0450.21000.21001.438
501- 600 stems/ha0.4710.0.0.21000.658
more than 600 stems/ha0.0.0.0.0.0.0.0.
total605.61116.54374.821097.01
© WSL, Swiss National Forest Inventory, 17.06.2020 #874652/340984
NFI1
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-100 stems/ha76.439.11010.5996.02
101-200 stems/ha39.343.9165.11448.34
201-300 stems/ha5.1140.6410.3586.113
301-400 stems/ha0.5450.0.0.11000.641
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total121.4213.7815.98151.01
Eastern Jura0-100 stems/ha28.442.4201.22932.13
101-200 stems/ha11.080.8350.45012.38
201-300 stems/ha1.5250.0.0.0.1.525
301-400 stems/ha0.2700.0.0.0.0.270
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total41.123.2171.62546.01
Western Plateau0-100 stems/ha26.250.6413.01829.94
101-200 stems/ha12.580.2711.03113.77
201-300 stems/ha4.3150.11000.11004.514
301-400 stems/ha0.9330.0.0.0.0.933
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total44.020.9334.21549.02
Central Plateau0-100 stems/ha30.041.5253.71635.34
101-200 stems/ha20.861.2292.42024.45
201-300 stems/ha7.9110.2710.8358.810
301-400 stems/ha1.2290.11000.11001.427
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total59.823.0187.01169.91
Eastern Plateau0-100 stems/ha54.631.0302.91858.53
101-200 stems/ha33.150.6410.83534.44
201-300 stems/ha12.380.0.0.27112.58
301-400 stems/ha1.5260.0.0.0.1.526
401-500 stems/ha0.11000.0.0.0.0.1100
501- 600 stems/ha0.11000.0.0.0.0.1100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total101.611.6243.915107.21
Western Pre-Alps0-100 stems/ha7.8111.82312.1821.75
101-200 stems/ha4.2150.9338.41013.57
201-300 stems/ha2.4200.11002.8185.313
301-400 stems/ha0.6410.2700.5451.328
401-500 stems/ha0.11000.11000.11000.358
501- 600 stems/ha0.11000.0.0.0.0.1100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total15.273.11723.9542.22
Central Pre-Alps0-100 stems/ha26.853.11821.8651.73
101-200 stems/ha16.072.12215.8733.95
201-300 stems/ha7.6110.3584.61512.69
301-400 stems/ha0.9330.11000.4501.427
401-500 stems/ha0.2710.0.0.0.0.271
501- 600 stems/ha0.11000.0.0.11000.271
more than 600 stems/ha0.0.0.0.0.0.0.0.
total51.735.61342.84100.01
Eastern Pre-Alps0-100 stems/ha16.871.92315.3734.14
101-200 stems/ha11.391.52611.9824.65
201-300 stems/ha4.0151.1304.2159.210
301-400 stems/ha0.8350.2710.6411.625
401-500 stems/ha0.3580.0.0.0.0.358
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total33.144.71432.0469.82
Northwestern Alps0-100 stems/ha12.485.21315.1732.74
101-200 stems/ha4.7142.1218.31015.17
201-300 stems/ha1.7240.5442.2214.315
301-400 stems/ha0.2710.0.0.7380.933
401-500 stems/ha0.11000.0.0.11000.271
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total19.067.81126.4553.22
Central Alps0-100 stems/ha6.7112.5205.61214.96
101-200 stems/ha2.3201.4262.8186.511
201-300 stems/ha0.4500.4501.2282.022
301-400 stems/ha0.2700.0.0.0.0.270
401-500 stems/ha0.11000.0.0.0.0.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.794.4149.6923.74
Northeastern Alps0-100 stems/ha5.9121.5259.1916.56
101-200 stems/ha2.8181.8223.8158.59
201-300 stems/ha0.5450.2711.5242.220
301-400 stems/ha0.2710.2710.5450.933
401-500 stems/ha0.0.0.0.0.11000.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.493.71515.1628.23
Southwestern Alps0-100 stems/ha24.6615.4834.5574.52
101-200 stems/ha4.2156.91212.3823.46
201-300 stems/ha0.9330.6412.7194.215
301-400 stems/ha0.11000.11000.11000.358
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total29.8523.0649.63102.42
Southeastern Alps0-100 stems/ha37.759.51033.6580.83
101-200 stems/ha13.485.41417.2735.95
201-300 stems/ha4.1151.6255.11410.89
301-400 stems/ha0.6410.7380.9332.321
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total55.8417.2756.83129.71
Southern Alps0-100 stems/ha19.9721.5668.63110.02
101-200 stems/ha2.2214.21511.9918.37
201-300 stems/ha0.5450.4501.5262.420
301-400 stems/ha0.0.0.11000.4500.545
401-500 stems/ha0.0.0.0.0.11000.1100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total22.6626.3682.52131.41
Switzerland0-100 stems/ha374.2177.23237.22688.71
101-200 stems/ha177.9232.95102.13312.92
201-300 stems/ha53.146.11327.2686.43
301-400 stems/ha7.8111.7244.31513.98
401-500 stems/ha0.9330.11000.4501.427
501- 600 stems/ha0.3580.0.0.11000.450
more than 600 stems/ha0.0.0.0.0.0.0.0.
total614.21118.03371.411103.60
© WSL, Swiss National Forest Inventory, 17.06.2020 #874653/340985
NFI2
forest area
landslide/mudflow SilvaProtect · stem count/ha (DBH >= 36cm, classified)
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
state1993/95
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-100 stems/ha66.048.5158.71583.13
101-200 stems/ha39.464.4207.41651.25
201-300 stems/ha7.1160.6581.3389.114
301-400 stems/ha0.6580.4710.0.0.945
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.21000.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total113.3214.01117.410144.81
Eastern Jura0-100 stems/ha23.372.5280.47026.26
101-200 stems/ha13.9100.6581.24015.89
201-300 stems/ha2.5280.4710.21003.125
301-400 stems/ha0.6580.0.0.0.0.658
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total40.333.5241.83345.72
Western Plateau0-100 stems/ha22.270.6582.72725.56
101-200 stems/ha11.6120.21001.34113.011
201-300 stems/ha7.1150.0.0.21007.315
301-400 stems/ha1.0440.0.0.0.1.044
401-500 stems/ha0.21000.0.0.0.0.2100
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total42.030.8504.22147.02
Central Plateau0-100 stems/ha26.871.3382.32930.56
101-200 stems/ha22.981.4383.72227.97
201-300 stems/ha8.2150.4710.4708.914
301-400 stems/ha1.5370.0.0.0.1.537
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total59.533.1256.41769.01
Eastern Plateau0-100 stems/ha50.441.1413.12554.64
101-200 stems/ha34.360.6581.24136.16
201-300 stems/ha13.7110.0.0.0.13.711
301-400 stems/ha1.3410.0.0.0.1.341
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total99.621.7334.321105.61
Western Pre-Alps0-100 stems/ha7.6161.44010.71219.68
101-200 stems/ha4.2211.1406.71612.011
201-300 stems/ha3.3250.21003.7237.216
301-400 stems/ha0.4710.4710.6701.341
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.21000.0.0.0.0.2100
total15.6103.02521.6740.33
Central Pre-Alps0-100 stems/ha23.582.33017.91043.75
101-200 stems/ha14.8111.73518.41034.96
201-300 stems/ha7.0170.8505.32013.112
301-400 stems/ha2.0330.0.0.4712.430
401-500 stems/ha0.7580.0.0.21000.950
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total47.954.92042.3595.12
Eastern Pre-Alps0-100 stems/ha17.1101.93312.51231.56
101-200 stems/ha10.3131.53511.11222.98
201-300 stems/ha4.5201.7334.32010.512
301-400 stems/ha0.8500.21001.0452.031
401-500 stems/ha0.21000.21000.21000.658
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total32.965.51829.3767.73
Northwestern Alps0-100 stems/ha10.2133.32415.01028.56
101-200 stems/ha4.9202.5279.01416.49
201-300 stems/ha1.3370.8502.3284.420
301-400 stems/ha0.6580.0.0.4711.045
401-500 stems/ha0.4710.0.0.21000.658
501- 600 stems/ha0.21000.0.0.0.0.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total17.6106.61626.8751.13
Central Alps0-100 stems/ha6.1161.8314.61912.410
101-200 stems/ha2.3281.3372.8246.515
201-300 stems/ha0.7480.4710.6571.731
301-400 stems/ha0.4710.0.0.0.0.471
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total9.5123.5228.01320.95
Northeastern Alps0-100 stems/ha3.7221.9319.01314.69
101-200 stems/ha2.2301.9314.3218.413
201-300 stems/ha1.7330.0.1.3333.022
301-400 stems/ha0.0.0.21000.5580.749
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total7.6154.02115.1926.65
Southwestern Alps0-100 stems/ha20.3913.11135.0668.44
101-200 stems/ha3.3248.61412.31124.17
201-300 stems/ha0.8500.6584.2205.517
301-400 stems/ha0.21000.21000.4710.850
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.21000.2100
more than 600 stems/ha0.0.0.0.0.0.0.0.
total24.5822.5852.0599.02
Southeastern Alps0-100 stems/ha33.177.21633.4773.74
101-200 stems/ha12.7126.21817.31036.26
201-300 stems/ha4.2211.2413.9229.314
301-400 stems/ha0.6580.4711.0452.131
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total50.6515.01155.75121.32
Southern Alps0-100 stems/ha16.51019.2962.6498.43
101-200 stems/ha3.2254.32113.21220.79
201-300 stems/ha0.4710.4712.6283.524
301-400 stems/ha0.0.0.21000.4710.658
401-500 stems/ha0.0.0.0.0.0.0.0.
501- 600 stems/ha0.0.0.0.0.0.0.0.
more than 600 stems/ha0.0.0.0.0.0.0.0.
total20.1924.1878.84123.12
Switzerland0-100 stems/ha326.8266.15217.83610.71
101-200 stems/ha179.9336.47109.84326.22
201-300 stems/ha62.557.51630.38100.34
301-400 stems/ha9.8141.9324.72116.411
401-500 stems/ha1.7350.21000.6582.429
501- 600 stems/ha0.4710.21000.6581.241
more than 600 stems/ha0.21000.0.0.0.0.2100
total581.21112.34363.921057.41
© WSL, Swiss National Forest Inventory, 17.06.2020 #874654/340986
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