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NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectdegree of mixture %± %± %± %± %± %±
n/an/a0.30.20.50.22.40.71.90.50.0.1.00.2
pure conifer forest28.71.632.61.457.52.269.61.830.64.043.30.9
mixed conifer forest27.71.627.91.422.91.99.81.29.22.522.50.7
mixed broadleaf forest20.91.418.61.29.31.38.51.16.02.115.00.6
pure broadleaf forest22.41.420.41.28.01.210.21.254.24.318.10.7
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimetern/a0.0.0.0.0.0.1.40.70.0.0.70.3
pure conifer forest16.43.96.84.630.05.562.72.830.73.942.32.0
mixed conifer forest30.44.831.38.632.15.812.52.03.71.616.41.5
mixed broadleaf forest28.64.727.78.311.63.99.81.81.51.011.91.3
pure broadleaf forest24.74.534.28.826.25.413.62.064.14.128.71.8
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.0.0.0.1.10.52.90.61.00.51.70.3
pure conifer forest6.12.416.04.249.02.271.31.531.32.251.31.1
mixed conifer forest38.44.839.55.628.42.011.21.110.61.518.00.9
mixed broadleaf forest30.74.623.74.913.51.66.90.97.91.310.70.7
pure broadleaf forest24.84.320.84.68.01.27.60.949.22.318.30.8
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.20.20.40.21.60.42.30.40.60.31.20.1
pure conifer forest25.31.430.91.351.91.569.31.131.11.745.90.6
mixed conifer forest29.01.428.71.326.01.310.90.79.01.120.30.5
mixed broadleaf forest22.61.319.11.211.31.08.00.66.30.913.20.4
pure broadleaf forest22.91.320.81.29.20.99.50.753.01.819.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 19.06.2020 #854076/320407
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectdegree of mixture %± %± %± %± %± %±
n/an/a0.20.20.40.22.20.62.10.50.0.1.00.2
pure conifer forest28.41.532.71.457.52.070.11.731.73.843.50.8
mixed conifer forest26.71.528.41.322.91.79.31.19.52.422.30.7
mixed broadleaf forest21.31.417.91.19.41.28.01.05.91.914.80.6
pure broadleaf forest23.41.420.51.27.91.110.51.152.94.118.40.6
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimetern/a0.0.0.0.0.0.1.30.60.0.0.60.3
pure conifer forest15.73.76.04.128.45.063.32.729.83.642.11.9
mixed conifer forest31.94.727.77.833.45.311.61.84.41.616.21.4
mixed broadleaf forest28.04.630.28.012.33.610.11.71.30.911.91.2
pure broadleaf forest24.54.436.18.425.95.013.81.964.43.829.21.7
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.0.0.0.1.30.52.90.50.80.41.80.3
pure conifer forest6.42.314.33.848.82.171.41.432.72.151.71.0
mixed conifer forest36.14.542.95.328.71.911.31.010.21.418.00.8
mixed broadleaf forest31.94.422.04.512.51.47.00.87.21.210.30.6
pure broadleaf forest25.74.120.84.48.61.27.50.849.12.218.20.8
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.20.10.40.21.70.42.30.30.50.31.20.1
pure conifer forest25.01.330.91.351.71.469.71.031.91.646.10.6
mixed conifer forest28.11.329.31.326.21.310.60.78.91.020.20.5
mixed broadleaf forest23.01.318.51.111.00.97.80.65.80.813.00.4
pure broadleaf forest23.71.320.91.19.40.89.60.652.91.719.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 19.06.2020 #854077/320408
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a2.2300.0.0.0.2.230
pure conifer forest12.2110.8500.0.13.011
mixed conifer forest8.5140.0.0.0.8.514
mixed broadleaf forest6.0170.0.0.0.6.017
pure broadleaf forest16.091.0450.0.16.99
total44.921.8330.0.46.72
AIn/a0.0.0.0.0.21000.2100
pure conifer forest1.2380.4721.1382.621
mixed conifer forest0.5570.0.0.9421.432
mixed broadleaf forest0.21000.0.0.21000.471
pure broadleaf forest0.4680.0.0.0.0.468
total2.3250.4722.4225.19
ARn/a0.21000.0.0.0.0.2100
pure conifer forest2.8211.0440.6464.413
mixed conifer forest1.9310.3670.5552.724
mixed broadleaf forest0.3710.0.0.0.0.371
pure broadleaf forest0.21000.3690.21000.749
total5.3131.6321.3318.16
BEn/a4.8200.21003.6238.615
pure conifer forest43.064.32136.0783.34
mixed conifer forest17.9104.52113.11235.67
mixed broadleaf forest8.9153.3255.31917.610
pure broadleaf forest8.8153.1254.12216.011
total83.5415.51162.15161.11
BL/BSn/a1.1450.0.0.4701.437
pure conifer forest2.5270.31000.21003.025
mixed conifer forest1.7350.0.0.4702.131
mixed broadleaf forest3.7230.21000.6584.620
pure broadleaf forest6.7151.2400.5708.513
total15.761.8352.13019.64
FRn/a1.4380.0.1.0452.429
pure conifer forest11.5120.21008.01419.68
mixed conifer forest5.1190.21002.0297.215
mixed broadleaf forest3.1250.0.1.2414.321
pure broadleaf forest4.9190.9510.4716.217
total25.951.24112.61039.73
GEn/a0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.
mixed conifer forest0.41000.0.0.0.0.4100
mixed broadleaf forest0.0.0.0.0.0.0.0.
pure broadleaf forest2.7190.0.0.0.2.719
total3.1130.0.0.0.3.113
GLn/a0.6580.21000.5691.241
pure conifer forest2.6260.8502.6256.015
mixed conifer forest0.9430.4691.0442.326
mixed broadleaf forest0.6570.21000.5571.337
pure broadleaf forest0.21000.8502.0302.924
total4.9182.3276.61413.87
GRn/a1.6350.6582.0324.222
pure conifer forest44.3614.21157.05115.53
mixed conifer forest4.4212.2303.92210.513
mixed broadleaf forest1.2410.6581.9313.723
pure broadleaf forest2.7272.2295.71810.713
total54.2519.7970.64144.52
JUn/a0.6580.6570.4711.634
pure conifer forest6.5160.8500.7498.014
mixed conifer forest5.5170.6572.9249.013
mixed broadleaf forest4.9190.8491.9317.614
pure broadleaf forest3.9210.21002.5276.615
total21.362.9258.51332.83
LUn/a1.2410.0.0.21001.437
pure conifer forest20.370.21003.12523.66
mixed conifer forest5.5180.21001.8337.615
mixed broadleaf forest3.0250.4710.8504.121
pure broadleaf forest1.9310.21000.6572.726
total31.941.0456.41639.43
NEn/a0.6600.4710.0.1.046
pure conifer forest14.690.7510.47015.78
mixed conifer forest4.6190.7500.4715.716
mixed broadleaf forest1.9290.5570.0.2.425
pure broadleaf forest1.6350.4720.4712.528
total23.452.7251.24127.33
NWn/a0.0.0.0.0.0.0.0.
pure conifer forest1.8320.0.1.5393.320
mixed conifer forest0.8560.0.0.6581.439
mixed broadleaf forest0.31000.0.0.5720.757
pure broadleaf forest0.6580.5520.6571.827
total3.5210.5523.2237.29
OWn/a1.0450.0.0.4711.438
pure conifer forest5.6160.7513.82010.110
mixed conifer forest0.8450.11001.2402.228
mixed broadleaf forest0.9470.0.1.3402.229
pure broadleaf forest0.8510.4691.0432.229
total9.1121.2377.81218.14
SGn/a0.8500.0.1.2412.031
pure conifer forest10.7131.5387.81520.09
mixed conifer forest3.5241.4388.11513.011
mixed broadleaf forest2.1310.5573.6226.317
pure broadleaf forest3.0241.0453.5247.515
total20.194.52124.2748.84
SHn/a0.9490.0.0.0.0.949
pure conifer forest3.0240.0.0.0.3.024
mixed conifer forest1.6330.4690.0.2.029
mixed broadleaf forest2.5260.0.0.0.2.526
pure broadleaf forest3.9200.0.0.0.3.920
total11.940.4690.0.12.33
SOn/a1.1440.21000.0.1.440
pure conifer forest4.1210.21000.21004.620
mixed conifer forest7.4150.4720.3708.214
mixed broadleaf forest6.9160.6590.21007.715
pure broadleaf forest8.9130.6580.21009.812
total28.532.1310.94531.62
SZn/a1.0440.0.0.6581.634
pure conifer forest8.2140.4715.51714.09
mixed conifer forest2.2290.4712.6275.318
mixed broadleaf forest1.0450.8500.4712.230
pure broadleaf forest1.1430.21001.1442.427
total13.5101.83210.21225.54
TGn/a0.5600.0.0.21000.751
pure conifer forest6.1140.11000.3706.513
mixed conifer forest5.0160.11000.11005.316
mixed broadleaf forest1.9310.11000.6582.626
pure broadleaf forest3.7200.0.0.8504.518
total17.250.4572.02919.63
TIn/a0.8500.21001.7332.727
pure conifer forest4.2214.82016.41025.48
mixed conifer forest0.8500.4706.1187.316
mixed broadleaf forest0.6580.4704.6215.519
pure broadleaf forest9.91413.71135.3659.04
total16.31019.5964.1499.92
URn/a0.4720.0.0.0.0.472
pure conifer forest2.5262.2283.7218.411
mixed conifer forest0.21000.0.1.0441.240
mixed broadleaf forest1.0450.21000.21001.337
pure broadleaf forest0.7500.21000.6571.533
total4.8182.6265.51612.96
VDn/a2.6270.21000.6583.324
pure conifer forest28.370.8507.01636.16
mixed conifer forest17.4101.8333.32422.58
mixed broadleaf forest8.3151.0451.04510.313
pure broadleaf forest10.9121.5353.02415.510
total67.535.31914.91187.72
VSn/a1.6350.8502.1314.521
pure conifer forest17.01016.31040.2673.53
mixed conifer forest2.0322.0323.7237.716
mixed broadleaf forest0.4711.3382.1303.922
pure broadleaf forest3.5232.1293.9229.513
total24.5822.5852.0599.02
ZGn/a0.21000.0.0.11000.472
pure conifer forest1.5310.0.0.9442.422
mixed conifer forest0.8490.0.0.5521.335
mixed broadleaf forest0.21000.0.0.11000.371
pure broadleaf forest0.21000.21000.5520.941
total2.9190.21002.2205.48
ZHn/a1.3400.0.0.21001.537
pure conifer forest17.890.0.0.210018.19
mixed conifer forest12.7110.21000.210013.111
mixed broadleaf forest6.9160.21000.0.7.116
pure broadleaf forest8.4140.0.0.6589.014
total47.120.4711.24148.82
Switzerlandn/a26.593.32415.41145.27
pure conifer forest272.3250.76197.43520.41
mixed conifer forest112.2416.41154.86183.43
mixed broadleaf forest66.7511.01327.18104.84
pure broadleaf forest105.7430.7867.65204.13
total583.41112.24362.221057.81
© WSL, Swiss National Forest Inventory, 19.06.2020 #854078/320409
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a2.4280.0.0.0.2.428
pure conifer forest12.2110.8500.0.13.011
mixed conifer forest8.5140.0.0.0.8.514
mixed broadleaf forest6.0170.0.0.0.6.017
pure broadleaf forest16.691.0450.0.17.69
total45.721.8330.0.47.52
AIn/a0.0.0.0.0.21000.2100
pure conifer forest1.2380.4721.1382.621
mixed conifer forest0.5570.0.0.9421.432
mixed broadleaf forest0.21000.0.0.21000.471
pure broadleaf forest0.4680.0.0.0.0.468
total2.3250.4722.4225.19
ARn/a0.21000.0.0.0.0.2100
pure conifer forest2.8211.0440.6464.413
mixed conifer forest1.9310.3670.5552.724
mixed broadleaf forest0.3710.0.0.0.0.371
pure broadleaf forest0.21000.3690.21000.749
total5.3131.6321.3318.16
BEn/a5.2190.21004.0229.414
pure conifer forest44.264.52137.4786.14
mixed conifer forest18.1104.52113.71236.47
mixed broadleaf forest9.4143.3255.51918.210
pure broadleaf forest9.4143.1254.12216.610
total86.3415.71164.75166.71
BL/BSn/a1.3410.0.0.4701.634
pure conifer forest2.5270.31000.21003.025
mixed conifer forest1.7350.0.0.4702.131
mixed broadleaf forest3.7230.21000.6584.620
pure broadleaf forest6.7151.2400.5708.513
total15.961.8352.13019.73
FRn/a1.8340.0.1.2413.026
pure conifer forest11.5120.21008.01419.68
mixed conifer forest5.1190.21002.2287.415
mixed broadleaf forest3.1250.0.1.2414.321
pure broadleaf forest4.9190.9510.4716.217
total26.361.24113.01040.53
GEn/a0.0.0.0.0.0.0.0.
pure conifer forest0.0.0.0.0.0.0.0.
mixed conifer forest0.41000.0.0.0.0.4100
mixed broadleaf forest0.0.0.0.0.0.0.0.
pure broadleaf forest2.7190.0.0.0.2.719
total3.1130.0.0.0.3.113
GLn/a0.6580.21000.7571.438
pure conifer forest2.6260.8502.6256.015
mixed conifer forest0.9430.4691.0442.326
mixed broadleaf forest0.6570.21000.5571.337
pure broadleaf forest0.4710.8502.0303.223
total5.1172.3276.81414.27
GRn/a2.0320.8502.4295.219
pure conifer forest46.7614.41158.25119.33
mixed conifer forest4.8202.4283.92211.113
mixed broadleaf forest1.4380.6581.9313.922
pure broadleaf forest3.3242.2295.91811.512
total58.2520.3972.44150.92
JUn/a0.8500.6570.4711.832
pure conifer forest6.7160.8500.7498.214
mixed conifer forest5.7170.6572.9249.212
mixed broadleaf forest5.3180.8492.1298.214
pure broadleaf forest3.9210.21002.5276.615
total22.462.9258.71334.03
LUn/a1.4380.0.0.21001.635
pure conifer forest20.770.21003.12524.06
mixed conifer forest5.9170.21001.8338.015
mixed broadleaf forest3.4230.4711.0444.719
pure broadleaf forest1.9310.21000.6572.726
total33.341.0456.61641.03
NEn/a0.6600.4710.0.1.046
pure conifer forest15.380.9450.47016.68
mixed conifer forest4.6190.7500.4715.716
mixed broadleaf forest1.9290.5570.0.2.425
pure broadleaf forest1.6350.4720.4712.528
total24.152.9241.24128.23
NWn/a0.0.0.0.0.0.0.0.
pure conifer forest1.8320.0.1.5393.320
mixed conifer forest0.8560.0.0.6581.439
mixed broadleaf forest0.31000.0.0.5720.757
pure broadleaf forest0.6580.5520.9502.027
total3.5210.5523.5227.58
OWn/a1.2410.0.0.4711.635
pure conifer forest5.6160.7514.02010.210
mixed conifer forest0.8450.11001.2402.228
mixed broadleaf forest0.9470.0.1.6362.426
pure broadleaf forest0.8510.4691.0432.229
total9.3121.2378.21218.74
SGn/a1.9330.0.1.4383.324
pure conifer forest10.9131.5387.81520.29
mixed conifer forest3.7231.4389.01414.111
mixed broadleaf forest2.3300.5573.8226.716
pure broadleaf forest3.0241.0453.6237.615
total21.884.52125.7752.03
SHn/a0.9490.0.0.0.0.949
pure conifer forest3.0240.0.0.0.3.024
mixed conifer forest1.6330.4690.0.2.029
mixed broadleaf forest2.5260.0.0.0.2.526
pure broadleaf forest3.9200.0.0.0.3.920
total11.940.4690.0.12.33
SOn/a1.1440.21000.0.1.440
pure conifer forest4.3210.21000.21004.820
mixed conifer forest7.6150.4720.3708.314
mixed broadleaf forest6.9160.6590.21007.715
pure broadleaf forest8.9130.6580.21009.812
total28.932.1310.94531.92
SZn/a1.8320.0.0.6582.528
pure conifer forest8.4140.4715.51714.29
mixed conifer forest2.2290.6582.6275.517
mixed broadleaf forest1.0451.0450.6582.527
pure broadleaf forest1.1430.21001.1442.427
total14.592.22910.41127.14
TGn/a0.5600.0.0.21000.751
pure conifer forest6.1140.11000.3706.513
mixed conifer forest5.2160.11000.11005.516
mixed broadleaf forest1.9310.11000.6582.626
pure broadleaf forest3.7200.0.0.8504.518
total17.350.4572.02919.73
TIn/a1.4380.6582.1304.122
pure conifer forest4.4214.82016.81025.98
mixed conifer forest1.0440.4706.3177.716
mixed broadleaf forest0.8500.4704.8215.918
pure broadleaf forest11.31314.51136.1661.94
total18.81020.6966.14105.52
URn/a0.4720.0.0.0.0.472
pure conifer forest2.6252.2283.9208.811
mixed conifer forest0.21000.0.1.0441.240
mixed broadleaf forest1.0450.4710.21001.535
pure broadleaf forest1.0450.21000.6571.732
total5.2172.8255.71513.76
VDn/a3.2250.21000.6583.922
pure conifer forest28.770.8507.01636.56
mixed conifer forest18.492.0313.32423.78
mixed broadleaf forest8.7141.0451.24110.813
pure broadleaf forest11.1121.7333.02415.89
total70.035.61815.11090.82
VSn/a2.6281.2412.1315.918
pure conifer forest18.21016.51040.8675.53
mixed conifer forest2.2302.0323.9228.115
mixed broadleaf forest0.4711.8332.1304.321
pure broadleaf forest3.7232.2283.9229.913
total27.1823.7852.85103.62
ZGn/a0.21000.0.0.11000.472
pure conifer forest1.5310.0.0.9442.422
mixed conifer forest0.8490.0.0.5521.335
mixed broadleaf forest0.21000.0.0.3710.556
pure broadleaf forest0.21000.21000.5520.941
total2.9190.21002.4185.57
ZHn/a1.5370.0.0.21001.735
pure conifer forest18.090.0.0.210018.39
mixed conifer forest12.7110.21000.210013.111
mixed broadleaf forest7.5150.21000.0.7.715
pure broadleaf forest8.8140.0.0.6589.413
total48.520.4711.24150.22
Switzerlandn/a33.084.32117.21154.56
pure conifer forest280.0251.56201.33532.71
mixed conifer forest115.3417.01156.96189.13
mixed broadleaf forest69.5511.81328.88110.14
pure broadleaf forest110.1431.9869.15211.13
total607.91116.44373.221097.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #854079/320410
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a1.9230.0.0.0.1.923
pure conifer forest13.670.4500.0.14.07
mixed conifer forest9.990.0.0.0.9.99
mixed broadleaf forest6.4110.2710.0.6.611
pure broadleaf forest14.571.0310.0.15.57
total46.321.6250.0.47.91
AIn/a0.0.0.0.0.11000.1100
pure conifer forest1.3250.2571.1262.714
mixed conifer forest0.5370.0.1.1271.620
mixed broadleaf forest0.2720.0.0.11000.359
pure broadleaf forest0.2720.0.0.0.0.272
total2.2170.2572.4164.97
ARn/a0.3570.0.0.2710.545
pure conifer forest2.3180.6400.8353.712
mixed conifer forest1.8210.2680.7372.616
mixed broadleaf forest0.3570.0.0.11000.349
pure broadleaf forest0.2720.2700.3580.737
total4.9100.9302.0207.94
BEn/a4.6150.5453.3178.411
pure conifer forest46.045.11436.3587.33
mixed conifer forest18.373.91613.5835.85
mixed broadleaf forest9.0103.3175.61317.97
pure broadleaf forest9.1103.0183.81615.98
total87.0315.8862.53165.41
BL/BSn/a0.8350.0.0.3571.129
pure conifer forest2.0220.11000.11002.221
mixed conifer forest3.2170.2710.2703.616
mixed broadleaf forest3.3160.2710.4504.015
pure broadleaf forest7.6101.4270.6419.68
total16.941.9231.72420.42
FRn/a1.6250.11000.8352.520
pure conifer forest11.380.3589.6921.15
mixed conifer forest4.4140.2702.1216.711
mixed broadleaf forest3.0170.2711.7244.813
pure broadleaf forest3.9150.5450.8355.213
total24.241.32815.0640.42
GEn/a0.11000.0.0.0.0.1100
pure conifer forest0.0.0.0.0.0.0.0.
mixed conifer forest0.11000.0.0.0.0.1100
mixed broadleaf forest0.0.0.0.0.0.0.0.
pure broadleaf forest3.180.0.0.0.3.18
total3.460.0.0.0.3.46
GLn/a1.0310.11000.8351.922
pure conifer forest2.8180.5452.5185.812
mixed conifer forest0.8340.3581.0332.121
mixed broadleaf forest0.7370.11000.8351.624
pure broadleaf forest0.9341.1301.6253.515
total6.2112.1206.61015.05
GRn/a2.3211.2292.0225.513
pure conifer forest48.6415.5859.03123.22
mixed conifer forest3.7161.6253.9169.210
mixed broadleaf forest1.2290.8352.0224.016
pure broadleaf forest3.2182.3216.21211.79
total59.1421.4673.23153.71
JUn/a0.8350.3580.3581.426
pure conifer forest6.4120.6410.8357.810
mixed conifer forest5.8120.6412.5198.99
mixed broadleaf forest4.6140.8352.1217.511
pure broadleaf forest5.9120.3582.4208.59
total23.442.6198.11034.12
LUn/a1.9220.0.0.2712.121
pure conifer forest20.750.11002.61923.44
mixed conifer forest5.8120.3581.7237.810
mixed broadleaf forest3.4160.3581.0304.813
pure broadleaf forest2.2200.2710.7373.017
total34.130.9336.21241.22
NEn/a0.8340.2710.0.1.031
pure conifer forest14.261.1300.27015.56
mixed conifer forest5.3120.8350.3586.411
mixed broadleaf forest2.6190.5440.11003.217
pure broadleaf forest1.6240.5450.2712.320
total24.533.0170.83528.42
NWn/a0.4490.2700.11000.835
pure conifer forest1.5240.11001.5253.114
mixed conifer forest0.7390.11000.6401.426
mixed broadleaf forest0.2700.0.0.5440.836
pure broadleaf forest0.6400.5390.7361.918
total3.5141.0313.6148.05
OWn/a0.9330.0.0.2711.130
pure conifer forest6.2110.5413.91410.76
mixed conifer forest0.7360.11002.2213.117
mixed broadleaf forest0.6440.0.1.3281.822
pure broadleaf forest0.6410.6440.9332.121
total9.181.2298.5818.83
SGn/a1.4280.2711.6253.218
pure conifer forest10.691.0329.21020.86
mixed conifer forest3.7161.5267.71113.08
mixed broadleaf forest1.6250.8333.7156.212
pure broadleaf forest2.6191.0314.1157.711
total19.964.51426.4550.82
SHn/a0.7370.0.0.0.0.737
pure conifer forest3.4150.0.0.11003.515
mixed conifer forest1.6240.2700.0.1.822
mixed broadleaf forest2.2200.0.0.0.2.220
pure broadleaf forest3.6140.2710.11003.913
total11.630.4490.27112.22
SOn/a0.5440.11000.0.0.641
pure conifer forest5.2130.11000.2715.513
mixed conifer forest7.0110.4500.5457.910
mixed broadleaf forest6.0120.3580.2706.411
pure broadleaf forest9.491.3270.27010.98
total28.032.2211.13031.42
SZn/a1.8240.11000.8352.719
pure conifer forest7.5100.4505.71213.77
mixed conifer forest1.6250.6413.0185.213
mixed broadleaf forest1.0310.9351.0312.918
pure broadleaf forest0.9330.5440.9352.320
total12.972.52011.4826.83
TGn/a0.6380.0.0.11000.735
pure conifer forest6.5100.11000.3586.99
mixed conifer forest4.7120.11000.5415.311
mixed broadleaf forest1.5240.11000.4501.921
pure broadleaf forest3.6150.11000.8334.513
total17.030.3492.12019.42
TIn/a1.3280.5451.7243.517
pure conifer forest5.0144.71419.7629.55
mixed conifer forest0.7380.7385.9137.311
mixed broadleaf forest0.9330.7384.0165.613
pure broadleaf forest11.1915.3735.0561.53
total19.1722.0666.43107.42
URn/a0.7380.11000.2711.131
pure conifer forest2.8182.1223.8158.78
mixed conifer forest0.3580.11001.4261.923
mixed broadleaf forest1.0310.2710.2711.426
pure broadleaf forest0.5450.2710.6411.327
total5.4122.7196.31114.45
VDn/a3.0180.2710.7383.916
pure conifer forest29.351.7246.71237.74
mixed conifer forest19.371.4263.71624.46
mixed broadleaf forest8.9101.1301.22911.29
pure broadleaf forest12.381.7242.91916.97
total72.826.11215.2894.11
VSn/a3.3171.2292.3216.812
pure conifer forest19.8716.4738.8475.02
mixed conifer forest2.0222.1223.5177.611
mixed broadleaf forest0.8351.1302.0223.816
pure broadleaf forest3.9162.3213.1179.210
total29.8523.0649.63102.42
ZGn/a0.2710.0.0.11000.358
pure conifer forest1.8200.0.0.8342.615
mixed conifer forest0.9320.0.0.4491.225
mixed broadleaf forest0.2710.0.0.6400.834
pure broadleaf forest0.3570.11000.4410.830
total3.3120.11002.3165.74
ZHn/a1.9230.0.0.11002.022
pure conifer forest17.960.0.0.110018.06
mixed conifer forest13.080.11000.110013.28
mixed broadleaf forest7.0110.11000.0.7.111
pure broadleaf forest8.9100.11000.3589.39
total48.810.3580.64149.71
Switzerlandn/a33.155.11416.0854.24
pure conifer forest286.9251.74203.72542.31
mixed conifer forest116.0315.5856.54188.02
mixed broadleaf forest66.7411.6929.06107.33
pure broadleaf forest110.8334.2566.74211.72
total613.41118.13372.011103.60
© WSL, Swiss National Forest Inventory, 19.06.2020 #854080/320411
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
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
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.21000.0.0.0.0.2100
pure conifer forest9.6130.21000.0.9.813
mixed conifer forest10.5120.4700.0.10.912
mixed broadleaf forest9.0130.4700.0.9.413
pure broadleaf forest15.690.8500.0.16.49
total44.921.8330.0.46.72
AIn/a0.0.0.0.0.0.0.0.
pure conifer forest1.0430.21001.1382.324
mixed conifer forest0.5570.21000.9421.630
mixed broadleaf forest0.4680.0.0.4710.848
pure broadleaf forest0.4680.0.0.0.0.468
total2.3250.4722.4225.19
ARn/a0.4730.0.0.0.0.473
pure conifer forest2.3231.0450.6463.915
mixed conifer forest2.4240.3710.7493.419
mixed broadleaf forest0.0.0.21000.0.0.2100
pure broadleaf forest0.21000.21000.0.0.371
total5.3131.6321.3318.16
BEn/a1.0450.0.0.6571.635
pure conifer forest40.564.32134.6779.34
mixed conifer forest21.294.62116.01141.96
mixed broadleaf forest11.0133.5247.91622.49
pure broadleaf forest9.8143.1263.02615.911
total83.5415.51162.15161.11
BL/BSn/a0.0.0.0.0.0.0.0.
pure conifer forest1.9290.31000.0.2.228
mixed conifer forest2.5290.0.0.6583.125
mixed broadleaf forest3.9220.21000.8505.018
pure broadleaf forest7.4141.2400.7579.312
total15.761.8352.13019.64
FRn/a0.0.0.0.0.0.0.0.
pure conifer forest10.8120.3709.01320.17
mixed conifer forest5.8180.0.1.9317.715
mixed broadleaf forest4.1210.4710.9445.417
pure broadleaf forest5.3190.5720.8506.616
total25.951.24112.61039.73
GEn/a0.0.0.0.0.0.0.0.
pure conifer forest0.41000.0.0.0.0.4100
mixed conifer forest0.0.0.0.0.0.0.0.
mixed broadleaf forest0.41000.0.0.0.0.4100
pure broadleaf forest2.3250.0.0.0.2.325
total3.1130.0.0.0.3.113
GLn/a0.0.0.21000.21000.471
pure conifer forest2.7260.5572.1295.417
mixed conifer forest1.4370.8501.2403.422
mixed broadleaf forest0.4710.4710.8501.634
pure broadleaf forest0.4710.4712.3283.123
total4.9182.3276.61413.87
GRn/a0.4710.0.2.0312.429
pure conifer forest43.5614.11155.05112.73
mixed conifer forest4.4211.8334.52110.813
mixed broadleaf forest2.4291.2412.8276.317
pure broadleaf forest3.5232.6276.31712.412
total54.2519.7970.64144.52
JUn/a0.0.0.0.0.0.0.0.
pure conifer forest6.8151.0440.21008.014
mixed conifer forest5.1180.8493.1248.913
mixed broadleaf forest4.1211.0442.9258.014
pure broadleaf forest5.3180.21002.3277.914
total21.362.9258.51332.83
LUn/a0.6570.0.0.0.0.657
pure conifer forest17.980.0.2.72720.57
mixed conifer forest8.4140.4712.82611.611
mixed broadleaf forest2.8260.4710.21003.323
pure broadleaf forest2.3280.21000.8503.323
total31.941.0456.41639.43
NEn/a0.31000.0.0.0.0.3100
pure conifer forest13.0100.21000.47013.69
mixed conifer forest6.0161.5350.4717.813
mixed broadleaf forest1.6320.21000.0.1.831
pure broadleaf forest2.5270.9450.4713.821
total23.452.7251.24127.33
NWn/a0.0.0.0.0.31000.3100
pure conifer forest1.9340.0.0.8562.626
mixed conifer forest0.5670.0.1.1441.635
mixed broadleaf forest0.5710.0.0.6591.244
pure broadleaf forest0.6580.5520.4721.631
total3.5210.5523.2237.29
OWn/a0.4710.0.0.11000.559
pure conifer forest5.9160.7512.8259.311
mixed conifer forest1.3350.11002.0303.521
mixed broadleaf forest0.6570.0.2.4273.022
pure broadleaf forest0.8510.4690.6591.833
total9.1121.2377.81218.14
SGn/a0.8500.4710.4701.734
pure conifer forest9.0140.9497.11617.010
mixed conifer forest4.7211.3377.61513.711
mixed broadleaf forest3.2250.8505.9189.913
pure broadleaf forest2.4261.0453.2256.616
total20.194.52124.2748.84
SHn/a0.0.0.0.0.0.0.0.
pure conifer forest2.2290.0.0.0.2.229
mixed conifer forest2.3280.21000.0.2.526
mixed broadleaf forest3.5210.21000.0.3.720
pure broadleaf forest3.9200.0.0.0.3.920
total11.940.4690.0.12.33
SOn/a0.0.0.0.0.0.0.0.
pure conifer forest3.4240.21000.0.3.623
mixed conifer forest9.1130.21000.5589.812
mixed broadleaf forest9.8120.8510.210010.912
pure broadleaf forest6.2160.9500.21007.315
total28.532.1310.94531.62
SZn/a1.0450.0.0.21001.240
pure conifer forest7.1150.4715.31712.910
mixed conifer forest2.0310.4712.8265.318
mixed broadleaf forest2.5270.8490.5583.821
pure broadleaf forest0.9500.21001.3402.428
total13.5101.83210.21225.54
TGn/a0.21000.0.0.0.0.2100
pure conifer forest5.3160.0.0.11005.516
mixed conifer forest6.1150.3700.5606.814
mixed broadleaf forest2.3270.0.0.8503.022
pure broadleaf forest3.3220.11000.6584.019
total17.250.4572.02919.63
TIn/a0.0.0.0.0.6580.658
pure conifer forest3.9224.82015.01123.68
mixed conifer forest1.1410.6586.8178.615
mixed broadleaf forest0.8500.0.5.4196.218
pure broadleaf forest10.51314.11136.2660.84
total16.31019.5964.1499.92
URn/a0.0.0.0.0.4720.472
pure conifer forest2.9242.0302.9247.812
mixed conifer forest0.21000.21001.4361.831
mixed broadleaf forest0.9440.21000.4691.534
pure broadleaf forest0.8500.21000.4711.436
total4.8182.6265.51612.96
VDn/a0.21000.0.0.4710.658
pure conifer forest26.870.8505.21932.86
mixed conifer forest19.291.6354.02224.78
mixed broadleaf forest11.8121.2412.52715.410
pure broadleaf forest9.5131.7332.92514.110
total67.535.31914.91187.72
VSn/a0.6580.21001.0451.933
pure conifer forest15.91116.21039.2671.33
mixed conifer forest2.6282.4295.01910.013
mixed broadleaf forest2.4291.4382.8266.617
pure broadleaf forest3.0252.4273.9229.313
total24.5822.5852.0599.02
ZGn/a0.0.0.0.0.0.0.0.
pure conifer forest2.0240.0.0.7502.719
mixed conifer forest0.3710.0.0.7431.034
mixed broadleaf forest0.6570.0.0.5561.138
pure broadleaf forest0.0.0.21000.3710.659
total2.9190.21002.2205.48
ZHn/a0.0.0.0.0.0.0.0.
pure conifer forest12.4110.0.0.210012.511
mixed conifer forest16.990.21000.47017.59
mixed broadleaf forest10.6130.21000.47211.212
pure broadleaf forest7.3150.0.0.21007.615
total47.120.4711.24148.82
Switzerlandn/a6.2180.8506.31813.312
pure conifer forest249.1348.16184.93482.02
mixed conifer forest134.5418.21065.05217.73
mixed broadleaf forest89.5413.31239.27142.03
pure broadleaf forest104.2431.8866.85202.83
total583.41112.24362.221057.81
© WSL, Swiss National Forest Inventory, 19.06.2020 #854081/320412
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
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
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.21000.0.0.0.0.2100
pure conifer forest9.6130.21000.0.9.813
mixed conifer forest10.9120.4700.0.11.312
mixed broadleaf forest9.0130.4700.0.9.413
pure broadleaf forest16.690.8500.0.17.49
total46.321.8330.0.48.12
AIn/a0.0.0.0.0.0.0.0.
pure conifer forest1.0430.21001.1382.324
mixed conifer forest0.5570.21000.9421.630
mixed broadleaf forest0.4680.0.0.4710.848
pure broadleaf forest0.4680.0.0.0.0.468
total2.3250.4722.4225.19
ARn/a0.4730.0.0.0.0.473
pure conifer forest2.3231.0450.6463.915
mixed conifer forest2.4240.3710.7493.419
mixed broadleaf forest0.0.0.21000.0.0.2100
pure broadleaf forest0.21000.21000.0.0.371
total5.3131.6321.3318.16
BEn/a1.0450.0.0.6571.635
pure conifer forest42.564.32135.8782.54
mixed conifer forest22.094.82016.81043.76
mixed broadleaf forest11.8133.5248.11523.49
pure broadleaf forest10.4133.1263.22516.710
total87.7415.71164.55167.91
BL/BSn/a0.0.0.0.0.0.0.0.
pure conifer forest1.9290.31000.0.2.228
mixed conifer forest2.6280.0.0.9503.524
mixed broadleaf forest3.9220.21000.8505.018
pure broadleaf forest7.6141.2400.7579.512
total16.161.8352.32820.23
FRn/a0.0.0.0.0.0.0.0.
pure conifer forest11.4120.3709.51221.27
mixed conifer forest5.8180.0.2.1307.915
mixed broadleaf forest4.5200.4710.9445.817
pure broadleaf forest5.5180.5720.8506.816
total27.151.24113.41041.73
GEn/a0.0.0.0.0.0.0.0.
pure conifer forest0.41000.0.0.0.0.4100
mixed conifer forest0.0.0.0.0.0.0.0.
mixed broadleaf forest0.41000.0.0.0.0.4100
pure broadleaf forest2.7190.0.0.0.2.719
total3.520.0.0.0.3.52
GLn/a0.0.0.21000.21000.471
pure conifer forest3.1240.5572.5276.116
mixed conifer forest1.4370.8501.2403.422
mixed broadleaf forest0.4710.4710.8501.634
pure broadleaf forest0.8500.4712.3283.522
total5.7172.3277.01414.96
GRn/a0.6580.0.2.0312.628
pure conifer forest50.6615.11160.65126.32
mixed conifer forest5.4191.8334.92012.212
mixed broadleaf forest2.9261.5353.0267.516
pure broadleaf forest4.5213.0256.81614.411
total64.1521.5977.44162.92
JUn/a0.0.0.0.0.0.0.0.
pure conifer forest7.4151.0440.21008.613
mixed conifer forest5.1180.8493.3239.112
mixed broadleaf forest4.1211.0442.9258.014
pure broadleaf forest5.5180.21002.3278.114
total22.162.9258.71333.73
LUn/a0.6570.0.0.0.0.657
pure conifer forest18.980.0.2.92621.77
mixed conifer forest8.6140.4712.82611.811
mixed broadleaf forest3.2240.4710.21003.722
pure broadleaf forest2.3280.21000.8503.323
total33.541.0456.61641.22
NEn/a0.31000.0.0.0.0.3100
pure conifer forest13.590.4710.47014.29
mixed conifer forest6.2151.5350.4718.013
mixed broadleaf forest1.8300.21000.0.1.929
pure broadleaf forest2.5270.9450.4713.821
total24.252.9241.24128.33
NWn/a0.0.0.0.0.31000.3100
pure conifer forest2.3290.0.0.8563.123
mixed conifer forest0.8560.0.1.1441.833
mixed broadleaf forest0.5710.0.0.6591.244
pure broadleaf forest0.6580.5520.4721.631
total4.3180.5523.2238.08
OWn/a0.4710.0.0.11000.559
pure conifer forest6.5150.7512.8259.911
mixed conifer forest1.3350.11002.0303.521
mixed broadleaf forest0.8500.0.2.6253.420
pure broadleaf forest0.8510.4690.6591.833
total9.9111.2378.11219.14
SGn/a0.8500.4710.6561.932
pure conifer forest10.9130.9497.81619.69
mixed conifer forest4.9201.3378.71414.910
mixed broadleaf forest3.7230.8506.01810.513
pure broadleaf forest2.8241.0453.8237.615
total23.184.52127.0754.53
SHn/a0.0.0.0.0.0.0.0.
pure conifer forest2.2290.0.0.0.2.229
mixed conifer forest2.3280.21000.0.2.526
mixed broadleaf forest3.5210.21000.0.3.720
pure broadleaf forest3.9200.0.0.0.3.920
total11.940.4690.0.12.33
SOn/a0.0.0.0.0.0.0.0.
pure conifer forest3.6230.21000.0.3.822
mixed conifer forest9.3130.21000.5589.912
mixed broadleaf forest10.0120.8510.210011.011
pure broadleaf forest6.4160.9500.21007.515
total29.332.1310.94532.32
SZn/a1.0450.0.0.21001.240
pure conifer forest7.1150.4715.31712.910
mixed conifer forest2.4280.6583.1256.017
mixed broadleaf forest2.7271.0441.0454.619
pure broadleaf forest1.1440.21001.5372.826
total14.392.22911.01127.54
TGn/a0.21000.0.0.0.0.2100
pure conifer forest5.4150.0.0.11005.615
mixed conifer forest6.2150.3700.5607.014
mixed broadleaf forest2.3270.0.0.8503.022
pure broadleaf forest3.3220.11000.6584.019
total17.550.4572.02919.93
TIn/a0.0.0.0.0.6580.658
pure conifer forest5.0195.21916.51026.78
mixed conifer forest1.3380.8507.2169.414
mixed broadleaf forest1.0450.0.5.8186.817
pure broadleaf forest13.41215.51137.8666.74
total20.7921.4968.04110.12
URn/a0.0.0.0.0.4720.472
pure conifer forest3.3232.4283.1238.811
mixed conifer forest0.21000.21001.4361.831
mixed broadleaf forest1.1400.4710.4691.930
pure broadleaf forest1.4370.21000.4712.030
total6.0153.2235.71514.85
VDn/a0.21000.0.0.4710.658
pure conifer forest29.671.0455.21935.96
mixed conifer forest20.291.7334.02225.98
mixed broadleaf forest12.6121.2412.62616.310
pure broadleaf forest10.7122.1302.92515.710
total73.336.01715.11094.52
VSn/a0.6580.21001.2412.131
pure conifer forest18.71016.61040.0675.33
mixed conifer forest2.6282.6285.01910.213
mixed broadleaf forest3.1251.6353.0267.716
pure broadleaf forest3.8232.8254.12110.713
total28.8723.7853.45105.92
ZGn/a0.0.0.0.0.0.0.0.
pure conifer forest2.0240.0.0.7502.719
mixed conifer forest0.3710.0.0.7431.034
mixed broadleaf forest0.6570.0.0.7461.333
pure broadleaf forest0.0.0.21000.3710.659
total2.9190.21002.4185.57
ZHn/a0.0.0.0.0.0.0.0.
pure conifer forest12.4110.0.0.210012.511
mixed conifer forest17.390.21000.47017.99
mixed broadleaf forest10.8120.21000.47211.412
pure broadleaf forest8.0150.0.0.21008.215
total48.420.4711.24150.01
Switzerlandn/a6.4180.8506.71713.912
pure conifer forest271.7250.76196.03518.31
mixed conifer forest140.1319.11068.55227.73
mixed broadleaf forest94.8414.21241.47150.53
pure broadleaf forest115.2434.4770.15219.73
total628.11119.24382.721130.11
© WSL, Swiss National Forest Inventory, 19.06.2020 #854082/320413
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
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
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a0.21000.0.0.0.0.2100
pure conifer forest9.7120.21000.0.9.912
mixed conifer forest10.4120.4700.0.10.811
mixed broadleaf forest9.3120.4700.0.9.612
pure broadleaf forest16.490.7500.0.17.19
total46.021.6330.0.47.62
AIn/a0.0.0.0.0.0.0.0.
pure conifer forest1.0390.21001.2322.321
mixed conifer forest0.5570.11000.9381.528
mixed broadleaf forest0.5550.0.0.4710.842
pure broadleaf forest0.3690.0.0.0.0.369
total2.3230.3712.5205.09
ARn/a0.4740.0.0.0.0.474
pure conifer forest2.1241.0410.6413.715
mixed conifer forest2.4230.4570.6503.418
mixed broadleaf forest0.0.0.11000.11000.369
pure broadleaf forest0.11000.3710.0.0.456
total5.0121.8271.3278.16
BEn/a0.9450.0.0.6571.535
pure conifer forest43.164.22035.3682.64
mixed conifer forest21.595.01916.61043.06
mixed broadleaf forest12.4123.4237.91523.88
pure broadleaf forest10.2133.1243.22316.510
total88.2315.61063.64167.41
BL/BSn/a0.0.0.0.0.0.0.0.
pure conifer forest1.9280.31000.0.2.227
mixed conifer forest2.7260.0.1.0443.721
mixed broadleaf forest3.9210.21000.9445.017
pure broadleaf forest7.7131.1400.6579.311
total16.261.6352.52620.23
FRn/a0.0.0.0.0.0.0.0.
pure conifer forest11.8110.3709.51221.77
mixed conifer forest5.7170.0.2.0287.714
mixed broadleaf forest3.9200.3710.8445.117
pure broadleaf forest6.0160.4720.8457.214
total27.451.14113.3941.73
GEn/a0.0.0.0.0.0.0.0.
pure conifer forest0.31000.0.0.0.0.3100
mixed conifer forest0.0.0.0.0.0.0.0.
mixed broadleaf forest0.31000.0.0.0.0.3100
pure broadleaf forest2.3210.0.0.0.2.321
total2.8150.0.0.0.2.815
GLn/a0.11000.21000.3710.649
pure conifer forest3.2220.6492.2276.115
mixed conifer forest1.5340.7501.2373.421
mixed broadleaf forest0.4710.4721.1411.831
pure broadleaf forest0.8440.5592.3273.620
total6.0152.4257.11315.56
GRn/a0.7500.0.1.8312.527
pure conifer forest50.4514.81061.64126.82
mixed conifer forest5.0191.6334.81911.412
mixed broadleaf forest2.6261.5332.8256.916
pure broadleaf forest5.0182.8246.91514.710
total63.7420.8978.04162.52
JUn/a0.0.0.0.0.0.0.0.
pure conifer forest6.9140.9440.3718.213
mixed conifer forest4.6180.9443.1228.512
mixed broadleaf forest4.2191.0403.1238.413
pure broadleaf forest5.8160.21002.3268.213
total21.563.0238.81233.32
LUn/a0.6570.0.0.0.0.657
pure conifer forest19.570.0.2.62622.06
mixed conifer forest8.7130.4712.62511.711
mixed broadleaf forest3.6210.3710.21004.119
pure broadleaf forest2.2270.21000.7503.023
total34.640.9456.01641.42
NEn/a0.21000.0.0.0.0.2100
pure conifer forest12.990.3710.37013.59
mixed conifer forest6.3141.5320.3718.112
mixed broadleaf forest2.0280.21000.0.2.127
pure broadleaf forest2.6250.8440.6573.919
total24.042.8231.23727.93
NWn/a0.21000.0.0.21000.568
pure conifer forest2.2280.21000.7563.122
mixed conifer forest0.7560.0.0.9441.634
mixed broadleaf forest0.5710.0.0.6591.045
pure broadleaf forest0.8510.6430.6592.027
total4.3170.8423.0238.17
OWn/a0.4710.0.0.11000.558
pure conifer forest6.7140.8452.62410.110
mixed conifer forest1.5330.11002.1273.720
mixed broadleaf forest0.7500.0.2.3263.021
pure broadleaf forest0.7500.4691.1412.228
total10.0111.3358.21119.43
SGn/a0.7500.4711.2402.328
pure conifer forest10.6120.8498.11419.68
mixed conifer forest5.1181.3358.51315.09
mixed broadleaf forest3.7211.0415.71710.412
pure broadleaf forest2.7241.1413.5227.314
total22.984.51927.1654.63
SHn/a0.0.0.0.0.0.0.0.
pure conifer forest1.9290.0.0.0.1.929
mixed conifer forest2.5250.21000.0.2.624
mixed broadleaf forest3.4200.21000.0.3.520
pure broadleaf forest4.1180.0.0.21004.217
total11.830.4690.210012.42
SOn/a0.0.0.0.0.0.0.0.
pure conifer forest3.7210.21000.0.3.920
mixed conifer forest8.9120.21000.4589.512
mixed broadleaf forest10.0110.7510.47111.111
pure broadleaf forest6.7141.0440.21007.913
total29.432.1291.04132.52
SZn/a0.9450.0.0.21001.140
pure conifer forest7.6140.3714.91712.89
mixed conifer forest2.6250.7503.5216.915
mixed broadleaf forest2.4270.9441.0414.319
pure broadleaf forest1.0440.21001.7322.924
total14.592.12811.41028.04
TGn/a0.21000.0.0.0.0.2100
pure conifer forest5.1160.0.0.11005.215
mixed conifer forest6.4140.2700.6527.213
mixed broadleaf forest2.1270.0.0.8502.823
pure broadleaf forest3.5200.11000.5594.119
total17.340.3572.02819.73
TIn/a0.0.0.0.0.5580.558
pure conifer forest5.4185.01916.6926.97
mixed conifer forest1.6331.0417.0169.613
mixed broadleaf forest1.0410.0.5.2186.317
pure broadleaf forest13.01116.11037.2666.34
total21.0922.1866.54109.62
URn/a0.21000.0.0.3710.557
pure conifer forest3.5202.2273.0228.711
mixed conifer forest0.4710.21001.3331.928
mixed broadleaf forest1.2370.3710.5582.027
pure broadleaf forest1.6330.3710.3712.226
total6.8133.1225.51415.45
VDn/a0.21000.0.0.4710.558
pure conifer forest29.370.9455.71735.86
mixed conifer forest19.691.5334.32025.47
mixed broadleaf forest11.7111.0412.52515.210
pure broadleaf forest12.0112.2283.02317.39
total72.835.61715.9994.22
VSn/a0.6580.21001.3382.030
pure conifer forest19.1916.8940.7576.53
mixed conifer forest2.3282.3285.3189.813
mixed broadleaf forest3.0241.7322.6267.415
pure broadleaf forest4.0212.7244.02010.712
total29.0723.7853.84106.52
ZGn/a0.0.0.0.0.0.0.0.
pure conifer forest2.0220.0.0.6502.618
mixed conifer forest0.4570.0.0.8411.331
mixed broadleaf forest0.5570.0.0.6471.133
pure broadleaf forest0.21000.21000.3710.650
total3.1170.21002.4195.76
ZHn/a0.0.0.0.0.0.0.0.
pure conifer forest12.3100.0.0.210012.510
mixed conifer forest18.180.21000.47018.68
mixed broadleaf forest10.0120.4700.37110.711
pure broadleaf forest7.5140.0.0.21007.714
total47.920.5581.04049.41
Switzerlandn/a6.5170.7506.91614.211
pure conifer forest272.3250.06197.03519.21
mixed conifer forest139.2318.7968.35226.32
mixed broadleaf forest93.3414.11139.87147.23
pure broadleaf forest117.0434.9770.15222.02
total628.41118.44382.121128.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #854083/320414
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a12.7125.8183.6241.6351.4381.04526.29
pure conifer forest127.8351.2627.3817.01042.266.717272.12
mixed conifer forest82.7412.9129.0142.0324.2211.045111.84
mixed broadleaf forest53.665.9194.5210.4710.8501.04566.15
pure broadleaf forest77.455.5195.4193.5232.03010.513104.34
total354.3181.4449.7524.5850.6520.19580.61
inside perimetern/a1.4380.21000.21000.8500.21000.6583.424
pure conifer forest4.9204.4216.21816.31011.3137.71550.86
mixed conifer forest5.7183.9232.5282.0322.0310.65816.711
mixed broadleaf forest5.3191.9331.8331.3380.5580.47111.213
pure broadleaf forest6.1184.3222.5272.1291.04414.91130.88
total23.5914.71113.11222.5815.01124.18113.04
outside perimetern/a2.0324.8202.8272.1311.8331.93115.311
pure conifer forest6.21855.9522.7940.2647.6525.98198.43
mixed conifer forest11.21316.41114.1113.7232.6287.41655.46
mixed broadleaf forest6.1187.5165.0192.1301.3385.02027.18
pure broadleaf forest8.9155.9197.8153.9222.42938.6667.45
total34.3790.3452.4552.0555.7578.84363.62
totaln/a16.01110.8136.6174.5213.4243.52344.87
pure conifer forest138.93111.5356.1573.53101.1340.36521.31
mixed conifer forest99.7433.2725.687.7168.7149.014184.03
mixed broadleaf forest65.1515.21111.3133.9222.7276.317104.54
pure broadleaf forest92.3415.71115.7109.5135.41964.04202.53
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 19.06.2020 #854084/320415
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a14.5116.7175.4192.6281.8331.63532.58
pure conifer forest129.7352.7527.9818.21044.467.016279.82
mixed conifer forest84.1413.9129.0142.2304.6201.241115.04
mixed broadleaf forest55.266.5184.7200.4711.0451.24168.95
pure broadleaf forest78.656.0186.0183.7232.52812.112108.74
total362.0185.7452.9527.1854.3523.09605.01
inside perimetern/a1.4380.21000.21001.2410.4711.0454.421
pure conifer forest5.1204.6216.21816.51011.5137.71551.66
mixed conifer forest5.7184.1222.7272.0322.0310.85017.411
mixed broadleaf forest5.3191.9332.2301.8330.5580.47112.013
pure broadleaf forest6.1184.5212.5272.2281.04415.71132.08
total23.7915.31113.71123.7815.41125.58117.44
outside perimetern/a2.0325.4193.2252.1312.2302.32917.111
pure conifer forest6.21857.5522.9940.8648.8526.38202.43
mixed conifer forest11.21317.21014.9113.9222.6287.61657.46
mixed broadleaf forest6.7177.9165.6182.1301.3385.21928.88
pure broadleaf forest8.9156.1188.0153.9222.42939.5668.85
total34.9794.0454.6552.8557.3581.03374.52
totaln/a17.81012.2138.8155.9184.4214.92054.06
pure conifer forest141.03114.7356.9575.53104.7341.06533.81
mixed conifer forest101.1435.2726.688.1159.1149.614189.83
mixed broadleaf forest67.2516.21112.4124.3212.9266.717109.84
pure broadleaf forest93.5416.51116.5109.9135.91867.34209.53
total420.61194.91121.32103.62127.02129.521096.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #854085/320416
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a13.496.8125.8133.3172.2211.42733.05
pure conifer forest131.6254.6428.1519.8746.747.212288.02
mixed conifer forest89.2312.498.5102.0223.4171.032116.53
mixed broadleaf forest52.546.4124.8140.8351.0321.13066.64
pure broadleaf forest81.135.8135.1143.9162.42011.99110.23
total367.9185.9352.3429.8555.8422.66614.21
inside perimetern/a0.9330.7380.5451.2290.9330.8355.014
pure conifer forest4.0166.2134.91416.4713.287.11251.84
mixed conifer forest5.4143.1182.7192.1221.3271.03215.68
mixed broadleaf forest4.8142.6201.7241.1300.6410.93311.79
pure broadleaf forest7.3123.9162.9182.3211.13116.5733.95
total22.5716.5812.7823.0617.2726.36118.03
outside perimetern/a1.6254.4154.0162.3211.9231.82316.08
pure conifer forest5.01456.8423.9638.8448.5430.55203.52
mixed conifer forest10.31018.1714.983.5172.9186.81256.64
mixed broadleaf forest6.5128.0116.5122.0221.1304.91429.06
pure broadleaf forest9.2105.5147.4113.1172.32138.6466.14
total32.6592.8356.8349.6356.8382.52371.21
totaln/a15.9811.9910.3106.8125.0144.01653.94
pure conifer forest140.62117.6256.9375.02108.5244.74543.31
mixed conifer forest105.0333.5526.267.6117.7118.810188.72
mixed broadleaf forest63.8417.0713.083.8162.7196.912107.33
pure broadleaf forest97.6315.2815.489.2105.81367.03210.22
total422.90195.21121.81102.42129.71131.411103.50
© WSL, Swiss National Forest Inventory, 19.06.2020 #854086/320417
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a1.4381.4382.2300.6580.4710.0.6.118
pure conifer forest109.2451.0625.0815.91141.766.118248.83
mixed conifer forest99.6416.11110.7132.6283.6232.032134.53
mixed broadleaf forest69.856.4186.9172.4291.9311.24188.74
pure broadleaf forest74.256.5184.9203.0253.02511.013102.54
total354.3181.4449.7524.5850.6520.19580.61
inside perimetern/a0.0.0.0.0.6580.21000.0.0.0.0.850
pure conifer forest3.1255.0205.02016.21011.2137.71548.26
mixed conifer forest7.1173.8233.0252.4291.7340.85018.710
mixed broadleaf forest6.8171.7352.4291.4381.0450.210013.412
pure broadleaf forest6.5174.2222.1302.4271.24015.51131.98
total23.5914.71113.11222.5815.01124.18113.04
outside perimetern/a0.0.1.5381.2411.0451.8330.8506.318
pure conifer forest3.62452.1520.7939.2646.5523.68185.73
mixed conifer forest13.21221.6914.6115.0192.8278.41565.65
mixed broadleaf forest9.51410.3148.4152.8262.0316.21839.27
pure broadleaf forest8.0154.9207.4163.9222.52739.9666.65
total34.3790.3452.4552.0555.7578.84363.62
totaln/a1.4382.9264.0221.9332.2300.85013.212
pure conifer forest115.94108.1350.7571.3399.4337.46482.82
mixed conifer forest119.9341.5628.3710.0138.01511.113218.93
mixed broadleaf forest86.1418.31017.8106.6174.9207.516141.23
pure broadleaf forest88.7415.71114.4119.3136.71666.34201.03
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 19.06.2020 #854087/320418
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a1.3381.5352.3280.6580.7500.0.6.317
pure conifer forest112.8357.0527.9719.1948.058.214272.92
mixed conifer forest100.8417.21012.3112.3284.1212.527139.13
mixed broadleaf forest70.757.6157.5153.0242.0291.53392.44
pure broadleaf forest79.547.2166.5164.0214.32013.811115.24
total365.0190.5456.5529.0759.1526.08626.01
inside perimetern/a0.0.0.0.0.5580.21000.0.0.0.0.750
pure conifer forest3.0245.2185.41816.8911.8128.01450.26
mixed conifer forest7.0164.1213.3222.3281.5341.23819.39
mixed broadleaf forest6.5161.6332.8251.7321.2380.47114.211
pure broadleaf forest6.2174.6202.5262.7241.43517.4934.97
total22.6915.51014.61023.7816.01027.07119.44
outside perimetern/a0.0.1.3381.9301.3381.6330.7506.816
pure conifer forest3.32354.0521.4840.7551.4527.17198.03
mixed conifer forest13.51122.4816.2105.3183.2238.41469.05
mixed broadleaf forest9.51310.2139.3132.6262.0306.01739.67
pure broadleaf forest8.1145.9178.0144.0202.92440.8669.65
total34.5793.7356.8453.8461.1483.03383.02
totaln/a1.3382.8254.8192.0302.3270.75013.911
pure conifer forest119.13116.1354.7576.53111.2243.45521.11
mixed conifer forest121.3343.6631.869.8138.71412.111227.42
mixed broadleaf forest86.6419.5919.697.4155.2187.915146.23
pure broadleaf forest93.8417.71017.0910.7128.61471.94219.72
total422.11199.71128.02106.42136.12136.021128.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #854088/320419
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a1.4381.4382.2300.6580.6580.0.6.318
pure conifer forest113.5455.6527.6818.71048.167.816271.42
mixed conifer forest101.7417.91011.1132.6284.4212.429140.13
mixed broadleaf forest71.857.6167.7163.1252.3291.53594.14
pure broadleaf forest78.057.1176.5173.8234.12213.912113.34
total366.4189.7455.2528.8759.5525.68625.11
inside perimetern/a0.0.0.0.0.6580.21000.0.0.0.0.850
pure conifer forest3.3245.2195.41916.61012.2128.11550.86
mixed conifer forest7.3164.0233.2242.6281.7341.04519.710
mixed broadleaf forest6.8171.7352.8271.6351.2410.47114.412
pure broadleaf forest6.5174.6212.1302.8251.63516.91034.57
total23.9915.51114.11123.7816.71026.38120.24
outside perimetern/a0.0.1.5381.4371.2411.8330.8506.717
pure conifer forest3.62454.1521.9940.0650.7526.58196.83
mixed conifer forest13.61222.6915.8105.0193.0269.01469.05
mixed broadleaf forest9.71410.7139.2143.0262.0316.71741.37
pure broadleaf forest8.0155.2208.3154.1212.92641.7670.15
total34.9794.0456.6553.4560.4584.73384.02
totaln/a1.4382.9264.2212.1312.4290.85013.812
pure conifer forest120.43114.9354.9575.33111.1342.46519.01
mixed conifer forest122.6344.5630.1710.2139.11412.312228.83
mixed broadleaf forest88.3420.01019.797.7165.5198.715149.83
pure broadleaf forest92.5416.91116.91010.7138.51572.44217.93
total425.21199.21125.92105.92136.62136.621129.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #854089/320420
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a3.7231.4380.8505.818
pure conifer forest38.663.3242.42944.36
mixed conifer forest32.874.0226.51743.46
mixed broadleaf forest20.693.5233.72327.88
pure broadleaf forest17.6101.9314.12223.68
total113.3214.01117.410144.81
Eastern Juran/a2.5280.0.0.4702.926
pure conifer forest8.3150.9500.21009.314
mixed conifer forest4.2220.4700.21004.820
mixed broadleaf forest7.0160.4710.6588.015
pure broadleaf forest18.491.8330.47020.78
total40.333.5241.83345.72
Western Plateaun/a1.5370.0.0.21001.735
pure conifer forest16.190.0.0.85016.99
mixed conifer forest7.5160.21000.21008.015
mixed broadleaf forest4.8190.21000.8505.917
pure broadleaf forest12.1110.4712.13114.610
total42.030.8504.22147.02
Central Plateaun/a2.1300.0.0.4712.527
pure conifer forest28.360.4701.83330.46
mixed conifer forest12.7110.6582.92516.110
mixed broadleaf forest7.2160.7500.21008.115
pure broadleaf forest9.3141.3381.14111.812
total59.533.1256.41769.01
Eastern Plateaun/a3.1250.0.0.21003.324
pure conifer forest36.360.4710.94537.66
mixed conifer forest25.580.4711.24127.17
mixed broadleaf forest13.9110.4710.85015.111
pure broadleaf forest20.890.6581.24122.68
total99.621.7334.321105.61
Western Pre-Alpsn/a1.7350.0.1.5383.226
pure conifer forest9.3140.66015.01024.97
mixed conifer forest2.4281.1404.0217.514
mixed broadleaf forest1.6340.0.0.9442.526
pure broadleaf forest0.6571.3390.31002.231
total15.6103.02521.6740.33
Central Pre-Alpsn/a2.2300.0.2.1304.321
pure conifer forest31.371.33823.1855.84
mixed conifer forest8.0152.0338.91418.910
mixed broadleaf forest3.0260.21004.3227.516
pure broadleaf forest3.4251.3413.9238.615
total47.954.92042.3595.12
Eastern Pre-Alpsn/a2.1330.0.1.7353.724
pure conifer forest17.6102.32911.11231.06
mixed conifer forest7.4161.2419.51318.19
mixed broadleaf forest2.1301.0453.1256.217
pure broadleaf forest3.7231.0453.9228.714
total32.965.51829.3767.73
Northwestern Alpsn/a2.1310.21001.2413.524
pure conifer forest10.7132.42918.5931.66
mixed conifer forest2.2300.8503.2246.217
mixed broadleaf forest1.2411.5352.2304.919
pure broadleaf forest1.5361.6351.8334.918
total17.6106.61626.8751.13
Central Alpsn/a1.0440.0.0.21001.240
pure conifer forest5.2182.3284.61912.29
mixed conifer forest0.6580.4711.8322.825
mixed broadleaf forest1.7320.4680.21002.328
pure broadleaf forest0.9440.4691.1402.426
total9.5123.5228.01320.95
Northeastern Alpsn/a0.6580.21001.1451.833
pure conifer forest4.6201.3386.81612.711
mixed conifer forest1.0401.0452.8254.919
mixed broadleaf forest0.7580.3711.7332.726
pure broadleaf forest0.7491.1402.8264.519
total7.6154.02115.1926.65
Southwestern Alpsn/a1.6350.8502.1314.521
pure conifer forest17.01016.31040.2673.53
mixed conifer forest2.0322.0323.7237.716
mixed broadleaf forest0.4711.3382.1303.922
pure broadleaf forest3.5232.1293.9229.513
total24.5822.5852.0599.02
Southeastern Alpsn/a1.4380.21001.8333.424
pure conifer forest42.2611.31347.65101.13
mixed conifer forest4.2212.0312.6288.714
mixed broadleaf forest0.8500.5581.3382.727
pure broadleaf forest2.0301.0442.4295.419
total50.6515.01155.75121.32
Southern Alpsn/a1.0450.6581.9313.523
pure conifer forest6.7177.71525.9840.36
mixed conifer forest1.0450.6587.4169.014
mixed broadleaf forest1.0450.4715.0206.317
pure broadleaf forest10.51314.91138.6664.04
total20.1924.1878.84123.12
Switzerlandn/a26.593.32415.51145.47
pure conifer forest272.1250.66198.93521.61
mixed conifer forest111.5416.81154.96183.23
mixed broadleaf forest66.0510.91326.98103.94
pure broadleaf forest105.2430.7867.55203.43
total581.21112.34363.921057.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #854090/320421
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a3.8160.7380.7385.214
pure conifer forest41.142.8191.82345.84
mixed conifer forest35.954.1156.11346.14
mixed broadleaf forest19.373.3173.71626.26
pure broadleaf forest21.362.7193.71627.75
total121.4213.7815.98151.01
Eastern Juran/a2.1220.0.0.2712.321
pure conifer forest7.8100.4500.2718.410
mixed conifer forest6.2120.3580.11006.612
mixed broadleaf forest6.8110.4500.4507.611
pure broadleaf forest18.362.1210.73821.15
total41.123.2171.62546.01
Western Plateaun/a2.0230.2710.2712.421
pure conifer forest16.070.2710.73816.96
mixed conifer forest7.5110.11000.5458.111
mixed broadleaf forest6.0120.11000.8356.911
pure broadleaf forest12.580.3581.92314.77
total44.020.9334.21549.02
Central Plateaun/a2.2210.0.0.4502.519
pure conifer forest28.940.4501.72431.04
mixed conifer forest12.780.7382.42015.87
mixed broadleaf forest7.1110.4501.1308.510
pure broadleaf forest9.0101.5251.52612.08
total59.823.0187.01169.91
Eastern Plateaun/a3.4170.0.0.11003.516
pure conifer forest37.740.2710.64138.44
mixed conifer forest26.850.2711.13028.15
mixed broadleaf forest13.480.6410.64114.68
pure broadleaf forest20.360.7381.62522.56
total101.611.6243.915107.21
Western Pre-Alpsn/a1.9230.11001.4273.517
pure conifer forest8.9100.93316.0625.84
mixed conifer forest2.1210.7353.9156.811
mixed broadleaf forest1.4260.5441.8233.615
pure broadleaf forest0.9330.8350.8352.519
total15.273.11723.9542.22
Central Pre-Alpsn/a3.2180.2711.8235.114
pure conifer forest33.952.22123.8659.93
mixed conifer forest8.0111.42810.21019.67
mixed broadleaf forest3.6170.4503.9167.911
pure broadleaf forest2.9191.4283.1187.511
total51.735.61342.84100.01
Eastern Pre-Alpsn/a3.1180.2712.2215.513
pure conifer forest17.971.72412.0831.64
mixed conifer forest7.0111.13010.4918.46
mixed broadleaf forest2.3210.8353.9167.011
pure broadleaf forest2.9180.9333.6167.311
total33.144.71432.0469.82
Northwestern Alpsn/a1.7240.4501.2293.317
pure conifer forest11.983.11817.4632.44
mixed conifer forest2.1220.9333.9166.911
mixed broadleaf forest1.3271.6252.4205.313
pure broadleaf forest2.0221.7231.6255.313
total19.067.81126.4553.22
Central Alpsn/a1.4280.11000.5442.022
pure conifer forest5.2132.4205.31312.87
mixed conifer forest0.8380.6412.2213.616
mixed broadleaf forest1.6240.7400.5442.718
pure broadleaf forest0.8350.6411.1302.519
total9.794.4149.6923.74
Northeastern Alpsn/a1.3280.2711.3292.819
pure conifer forest4.9140.9336.71112.58
mixed conifer forest0.8331.0312.4204.214
mixed broadleaf forest0.9330.3582.1213.316
pure broadleaf forest1.4261.3262.6185.312
total9.493.71515.1628.23
Southwestern Alpsn/a3.3171.2292.3216.812
pure conifer forest19.8716.4738.8475.02
mixed conifer forest2.0222.1223.5177.611
mixed broadleaf forest0.8351.1302.0223.816
pure broadleaf forest3.9162.3213.1179.210
total29.8523.0649.63102.42
Southeastern Alpsn/a2.2210.9331.9235.014
pure conifer forest46.7413.2848.54108.52
mixed conifer forest3.4171.3272.9187.711
mixed broadleaf forest1.0320.6411.1302.719
pure broadleaf forest2.4201.1312.3215.813
total55.8417.2756.83129.71
Southern Alpsn/a1.4270.8351.8234.016
pure conifer forest7.2127.11230.5544.74
mixed conifer forest1.0321.0326.8128.810
mixed broadleaf forest1.1300.9334.9146.912
pure broadleaf forest11.9916.5738.6467.03
total22.6626.3682.52131.41
Switzerlandn/a33.155.01416.0854.14
pure conifer forest287.9251.94203.82543.71
mixed conifer forest116.3315.5856.54188.32
mixed broadleaf forest66.5411.7928.96107.23
pure broadleaf forest110.4333.8566.24210.42
total614.21118.03371.411103.60
© WSL, Swiss National Forest Inventory, 19.06.2020 #854091/320422
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a4.2211.4380.8506.417
pure conifer forest40.163.5232.42945.96
mixed conifer forest33.474.0226.51743.96
mixed broadleaf forest21.093.5233.92228.37
pure broadleaf forest17.6101.9314.12223.68
total116.3214.31117.610148.21
Eastern Juran/a2.7270.0.0.4703.125
pure conifer forest8.3150.9500.21009.314
mixed conifer forest4.2220.4700.21004.820
mixed broadleaf forest7.0160.4710.6588.015
pure broadleaf forest18.491.8330.47020.78
total40.633.5241.83346.02
Western Plateaun/a2.2310.0.0.21002.430
pure conifer forest16.390.0.0.85017.19
mixed conifer forest7.7150.21000.21008.115
mixed broadleaf forest5.0190.21001.0446.317
pure broadleaf forest12.3110.4712.13114.810
total43.530.8504.42148.72
Central Plateaun/a2.3290.0.0.4712.726
pure conifer forest28.360.4701.83330.46
mixed conifer forest12.9110.6582.92516.310
mixed broadleaf forest7.6150.7500.4718.714
pure broadleaf forest9.5131.3381.14112.012
total60.523.1256.61670.11
Eastern Plateaun/a3.3240.0.0.21003.523
pure conifer forest36.560.4710.94537.86
mixed conifer forest25.880.4711.24127.57
mixed broadleaf forest14.5110.4710.85015.710
pure broadleaf forest21.690.6581.24123.38
total101.721.7334.321107.71
Western Pre-Alpsn/a1.9330.0.2.1324.023
pure conifer forest9.3140.66015.01024.97
mixed conifer forest2.4281.1404.2217.714
mixed broadleaf forest1.6340.0.0.9442.526
pure broadleaf forest0.6571.3390.31002.231
total15.8103.02522.5741.33
Central Pre-Alpsn/a2.4290.0.2.1304.521
pure conifer forest31.971.53524.1857.54
mixed conifer forest8.6152.0339.41419.99
mixed broadleaf forest3.2260.21004.5217.916
pure broadleaf forest3.6241.3414.1239.015
total49.755.12044.1598.92
Eastern Pre-Alpsn/a3.3250.0.1.7355.020
pure conifer forest17.6102.32911.11231.06
mixed conifer forest7.4161.24110.11318.79
mixed broadleaf forest2.1301.0453.5236.616
pure broadleaf forest3.9221.0453.9228.914
total34.465.51830.3670.12
Northwestern Alpsn/a2.5290.21001.2414.023
pure conifer forest11.5122.42919.1933.06
mixed conifer forest2.6281.0443.4247.016
mixed broadleaf forest1.5351.5352.4295.418
pure broadleaf forest1.7341.8331.8335.318
total19.897.01627.9754.73
Central Alpsn/a1.4370.0.0.21001.635
pure conifer forest5.6172.3284.81812.89
mixed conifer forest0.6580.6581.8323.024
mixed broadleaf forest1.7320.8490.4692.924
pure broadleaf forest1.2400.4691.1402.725
total10.5114.1208.31322.95
Northeastern Alpsn/a0.7500.21001.5382.429
pure conifer forest4.8201.3386.81612.911
mixed conifer forest1.0401.0453.0255.018
mixed broadleaf forest0.9500.3711.7332.926
pure broadleaf forest0.9441.1403.0254.918
total8.3144.02115.9928.25
Southwestern Alpsn/a2.6281.2412.1315.918
pure conifer forest18.21016.51040.8675.53
mixed conifer forest2.2302.0323.9228.115
mixed broadleaf forest0.4711.8332.1304.321
pure broadleaf forest3.7232.2283.9229.913
total27.1823.7852.85103.62
Southeastern Alpsn/a1.8330.4712.2304.421
pure conifer forest44.4611.51348.85104.73
mixed conifer forest4.6202.0312.6289.114
mixed broadleaf forest1.0450.5581.3382.926
pure broadleaf forest2.5281.0442.4295.918
total54.3515.41157.35127.02
Southern Alpsn/a1.6351.0452.3294.920
pure conifer forest7.0167.71526.3841.06
mixed conifer forest1.2410.8507.6169.614
mixed broadleaf forest1.2410.4715.2196.717
pure broadleaf forest12.11215.71139.5667.34
total23.0925.5881.03129.52
Switzerlandn/a33.084.32117.41154.76
pure conifer forest279.7251.36202.93534.01
mixed conifer forest114.6417.31157.06188.93
mixed broadleaf forest68.7511.71328.78109.14
pure broadleaf forest109.6431.8868.95210.33
total605.61116.54374.821097.01
© WSL, Swiss National Forest Inventory, 19.06.2020 #854092/320423
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
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 regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.4700.0.0.0.0.470
pure conifer forest37.062.5281.24140.76
mixed conifer forest36.264.6206.71747.55
mixed broadleaf forest21.294.1225.21930.57
pure broadleaf forest18.5102.8264.22125.58
total113.3214.01117.410144.81
Eastern Juran/a0.0.0.0.0.0.0.0.
pure conifer forest5.1190.31000.0.5.419
mixed conifer forest7.0160.6580.4718.015
mixed broadleaf forest11.4121.0440.85013.311
pure broadleaf forest16.991.6350.65819.18
total40.333.5241.83345.72
Western Plateaun/a0.0.0.0.0.0.0.0.
pure conifer forest14.0100.0.0.47114.410
mixed conifer forest8.4140.21001.1459.713
mixed broadleaf forest9.7130.4711.43711.612
pure broadleaf forest9.9130.21001.34011.412
total42.030.8504.22147.02
Central Plateaun/a0.6580.0.0.0.0.658
pure conifer forest23.970.21001.63525.77
mixed conifer forest16.4100.8502.92520.08
mixed broadleaf forest8.9140.9450.85010.613
pure broadleaf forest9.7131.1411.14112.012
total59.533.1256.41769.01
Eastern Plateaun/a0.4700.0.0.0.0.470
pure conifer forest28.870.21000.47129.47
mixed conifer forest31.770.7502.03134.56
mixed broadleaf forest18.590.21001.24119.99
pure broadleaf forest20.290.5570.85021.59
total99.621.7334.321105.61
Western Pre-Alpsn/a0.0.0.0.0.31000.3100
pure conifer forest9.9130.55715.51025.96
mixed conifer forest3.6231.0453.9228.514
mixed broadleaf forest1.0440.4701.0442.427
pure broadleaf forest1.1411.1431.0463.225
total15.6103.02521.6740.33
Central Pre-Alpsn/a0.8500.0.0.6581.337
pure conifer forest30.571.63520.8952.94
mixed conifer forest10.2141.63712.31224.18
mixed broadleaf forest3.2250.21006.1189.514
pure broadleaf forest3.2261.6372.5297.317
total47.954.92042.3595.12
Eastern Pre-Alpsn/a1.6350.0.0.0.1.635
pure conifer forest15.0112.03110.61327.57
mixed conifer forest8.6151.7339.61319.99
mixed broadleaf forest4.5210.9445.31910.713
pure broadleaf forest3.2250.8503.9237.915
total32.965.51829.3767.73
Northwestern Alpsn/a0.6580.0.0.6581.240
pure conifer forest10.5132.82616.31029.66
mixed conifer forest2.5291.2415.3199.014
mixed broadleaf forest2.0311.0453.2246.217
pure broadleaf forest2.0301.6351.4385.119
total17.6106.61626.8751.13
Central Alpsn/a0.6580.0.0.6571.240
pure conifer forest5.4172.2293.92111.410
mixed conifer forest0.8490.4712.1293.322
mixed broadleaf forest1.5340.6530.4712.526
pure broadleaf forest1.2410.4691.0442.526
total9.5123.5228.01320.95
Northeastern Alpsn/a0.0.0.6580.5571.140
pure conifer forest4.5200.8516.31711.611
mixed conifer forest1.7351.0452.7255.318
mixed broadleaf forest1.0450.7502.8274.420
pure broadleaf forest0.5571.0452.7264.221
total7.6154.02115.1926.65
Southwestern Alpsn/a0.6580.21001.0451.933
pure conifer forest15.91116.21039.2671.33
mixed conifer forest2.6282.4295.01910.013
mixed broadleaf forest2.4291.4382.8266.617
pure broadleaf forest3.0252.4273.9229.313
total24.5822.5852.0599.02
Southeastern Alpsn/a0.4710.0.1.8332.230
pure conifer forest41.7611.21346.5599.43
mixed conifer forest3.6231.7342.8278.015
mixed broadleaf forest1.9311.0452.0314.920
pure broadleaf forest3.0251.2402.5276.716
total50.6515.01155.75121.32
Southern Alpsn/a0.0.0.0.0.8500.850
pure conifer forest6.1187.71523.6837.46
mixed conifer forest2.0320.8508.41511.113
mixed broadleaf forest1.2410.21006.2187.516
pure broadleaf forest11.01315.51139.9666.34
total20.1924.1878.84123.12
Switzerlandn/a6.1180.7506.31813.112
pure conifer forest248.1348.06186.33482.42
mixed conifer forest135.1318.61065.35219.03
mixed broadleaf forest88.5413.01239.17140.73
pure broadleaf forest103.4431.8866.85202.13
total581.21112.34363.921057.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #854093/320424
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
unit of reference: economic region
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
economic regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.4700.0.0.0.0.470
pure conifer forest40.362.7271.24144.26
mixed conifer forest36.764.8207.11648.75
mixed broadleaf forest22.094.1225.21931.47
pure broadleaf forest19.192.8264.22126.28
total118.6214.51117.810150.81
Eastern Juran/a0.0.0.0.0.0.0.0.
pure conifer forest5.1190.31000.0.5.419
mixed conifer forest7.0160.6580.4718.015
mixed broadleaf forest11.4121.0440.85013.311
pure broadleaf forest17.591.6350.65819.88
total41.033.5241.83346.42
Western Plateaun/a0.0.0.0.0.0.0.0.
pure conifer forest14.8100.0.0.47115.210
mixed conifer forest8.4140.21001.1459.713
mixed broadleaf forest10.4130.4711.63512.411
pure broadleaf forest11.1120.21001.34012.611
total44.730.8504.42149.92
Central Plateaun/a0.6580.0.0.0.0.658
pure conifer forest23.970.21001.63525.77
mixed conifer forest16.7100.8502.92520.48
mixed broadleaf forest9.3140.9450.85011.012
pure broadleaf forest9.9131.1411.14112.212
total60.523.1256.41769.91
Eastern Plateaun/a0.4700.0.0.0.0.470
pure conifer forest29.070.21000.47129.57
mixed conifer forest32.870.7502.03135.56
mixed broadleaf forest18.790.21001.24120.19
pure broadleaf forest21.390.5570.85022.78
total102.221.7334.321108.21
Western Pre-Alpsn/a0.0.0.0.0.31000.3100
pure conifer forest10.4130.55716.1927.06
mixed conifer forest4.1221.0454.1219.213
mixed broadleaf forest1.2400.4701.0442.626
pure broadleaf forest1.3381.3401.0463.623
total17.193.22422.4742.73
Central Pre-Alpsn/a0.8500.0.0.6581.337
pure conifer forest32.871.63521.8956.24
mixed conifer forest10.8131.63712.81225.18
mixed broadleaf forest3.6240.21006.31810.114
pure broadleaf forest3.4251.6372.8287.716
total51.454.92044.25100.52
Eastern Pre-Alpsn/a1.6350.0.0.21001.933
pure conifer forest15.8102.03110.81328.57
mixed conifer forest8.8151.73310.61321.18
mixed broadleaf forest4.8200.9445.81811.512
pure broadleaf forest3.4240.8504.1228.315
total34.465.51831.5671.42
Northwestern Alpsn/a0.6580.0.0.6581.240
pure conifer forest12.1123.02516.71031.86
mixed conifer forest3.3251.4385.71810.413
mixed broadleaf forest2.6271.0453.4247.016
pure broadleaf forest2.2291.8331.4385.518
total20.897.21627.9755.93
Central Alpsn/a0.6580.0.0.6571.240
pure conifer forest5.8162.5274.12012.410
mixed conifer forest1.0440.6572.1293.721
mixed broadleaf forest1.9311.0430.6583.522
pure broadleaf forest2.0310.4691.2403.522
total11.3114.5198.51324.34
Northeastern Alpsn/a0.0.0.6580.5571.140
pure conifer forest5.8180.8517.01613.610
mixed conifer forest1.7351.0452.9245.517
mixed broadleaf forest1.1410.7502.8274.620
pure broadleaf forest1.1411.0453.1245.218
total9.7134.02116.4830.04
Southwestern Alpsn/a0.6580.21001.2412.131
pure conifer forest18.71016.61040.0675.33
mixed conifer forest2.6282.6285.01910.213
mixed broadleaf forest3.1251.6353.0267.716
pure broadleaf forest3.8232.8254.12110.713
total28.8723.7853.45105.92
Southeastern Alpsn/a0.6580.0.1.8332.429
pure conifer forest48.1612.21250.75111.13
mixed conifer forest4.4211.7343.0269.114
mixed broadleaf forest2.3291.2412.0315.519
pure broadleaf forest4.1221.6352.9268.515
total59.5516.71060.45136.62
Southern Alpsn/a0.0.0.0.0.8500.850
pure conifer forest7.8168.11526.5842.46
mixed conifer forest2.4291.0459.01412.312
mixed broadleaf forest1.5350.4716.7178.715
pure broadleaf forest13.91216.91041.7672.44
total25.6826.3884.73136.62
Switzerlandn/a6.3180.7506.71713.812
pure conifer forest270.6250.66197.23518.41
mixed conifer forest140.6319.61068.65228.93
mixed broadleaf forest93.9414.01241.37149.23
pure broadleaf forest114.2434.4770.35218.93
total625.61119.54384.121129.21
© WSL, Swiss National Forest Inventory, 19.06.2020 #854094/320425
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regiondegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a0.4700.0.0.0.0.470
pure conifer forest39.962.4271.23843.65
mixed conifer forest35.564.8196.51646.85
mixed broadleaf forest22.683.8215.51732.07
pure broadleaf forest20.292.7254.32027.17
total118.6213.71117.59149.81
Eastern Juran/a0.0.0.0.0.0.0.0.
pure conifer forest4.9190.31000.0.5.218
mixed conifer forest6.6160.5580.5587.715
mixed broadleaf forest11.4110.9440.75013.010
pure broadleaf forest18.281.4350.75020.48
total41.233.2242.02946.32
Western Plateaun/a0.0.0.0.0.0.0.0.
pure conifer forest14.1100.0.0.37114.59
mixed conifer forest8.2140.21001.1419.512
mixed broadleaf forest9.3130.3711.63311.211
pure broadleaf forest12.0110.4711.53513.810
total43.730.9454.51949.12
Central Plateaun/a0.5580.0.0.0.0.558
pure conifer forest24.370.21001.43525.87
mixed conifer forest16.990.7503.22320.78
mixed broadleaf forest9.4131.0410.75011.012
pure broadleaf forest9.7121.2381.04111.811
total60.723.0236.21670.01
Eastern Plateaun/a0.4700.0.0.0.0.470
pure conifer forest28.870.21000.37129.37
mixed conifer forest33.460.7502.12936.26
mixed broadleaf forest18.090.4711.04119.49
pure broadleaf forest20.780.5570.75021.88
total101.211.7314.120107.01
Western Pre-Alpsn/a0.0.0.0.0.21000.2100
pure conifer forest10.7120.55716.3927.46
mixed conifer forest3.9210.9454.3199.112
mixed broadleaf forest1.1400.3700.9442.326
pure broadleaf forest1.7311.2401.0413.921
total17.492.92422.7742.93
Central Pre-Alpsn/a0.9440.0.0.5581.435
pure conifer forest34.161.63321.4857.04
mixed conifer forest10.5131.93112.51124.98
mixed broadleaf forest4.2210.21005.71810.013
pure broadleaf forest3.3231.6353.3238.314
total52.945.21843.55101.62
Eastern Pre-Alpsn/a1.4350.0.0.5582.029
pure conifer forest15.7101.93010.61228.27
mixed conifer forest9.6131.83011.01222.58
mixed broadleaf forest4.7191.1375.61711.412
pure broadleaf forest3.2241.1413.9218.214
total34.666.01631.7672.32
Northwestern Alpsn/a0.5580.0.0.6581.140
pure conifer forest12.1113.12416.6931.96
mixed conifer forest2.9251.3385.5189.713
mixed broadleaf forest2.4271.0413.6227.015
pure broadleaf forest2.0292.0301.4355.417
total20.087.41527.7655.13
Central Alpsn/a0.7500.0.0.5571.237
pure conifer forest6.0152.5253.81912.49
mixed conifer forest1.3340.6502.2274.218
mixed broadleaf forest1.9290.9430.9443.620
pure broadleaf forest2.1280.5571.0403.621
total12.1104.6188.41225.04
Northeastern Alpsn/a0.21000.5570.9451.633
pure conifer forest5.9160.8456.91513.710
mixed conifer forest1.7330.9452.7235.317
mixed broadleaf forest1.0410.6502.8254.519
pure broadleaf forest1.1371.1413.2235.417
total9.9123.92016.6830.44
Southwestern Alpsn/a0.6580.21001.3382.030
pure conifer forest19.1916.8940.7576.53
mixed conifer forest2.3282.3285.3189.813
mixed broadleaf forest3.0241.7322.6267.415
pure broadleaf forest4.0212.7244.02010.712
total29.0723.7853.84106.42
Southeastern Alpsn/a0.7500.0.1.6332.327
pure conifer forest48.0511.81251.45111.22
mixed conifer forest4.1211.5343.2238.714
mixed broadleaf forest2.0291.2382.0305.218
pure broadleaf forest4.3201.4352.9248.614
total59.1516.01061.14136.12
Southern Alpsn/a0.0.0.0.0.7500.750
pure conifer forest8.2148.01427.1743.45
mixed conifer forest2.5271.2388.41412.111
mixed broadleaf forest1.5330.4716.0177.915
pure broadleaf forest13.81117.4940.8671.94
total26.0827.0783.03136.02
Switzerlandn/a6.3170.7506.91613.911
pure conifer forest271.8250.16198.23520.01
mixed conifer forest139.5319.2968.65227.22
mixed broadleaf forest92.5413.91139.67146.03
pure broadleaf forest116.3435.0769.75221.02
total626.31118.94382.921128.11
© WSL, Swiss National Forest Inventory, 19.06.2020 #854095/320426
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a6.1186.6175.8196.6171.04526.09
pure conifer forest47.0680.8458.3579.156.717271.92
mixed conifer forest37.5745.4618.11010.0141.045112.04
mixed broadleaf forest27.6826.186.7174.7201.04566.15
pure broadleaf forest35.1742.267.8168.81510.513104.44
total153.22201.0196.84109.3420.19580.41
inside perimetern/a1.4380.0.0.0.1.4380.6583.424
pure conifer forest4.1220.8504.42134.077.71550.96
mixed conifer forest4.5211.2414.4226.1180.65816.811
mixed broadleaf forest3.9221.4381.2414.3210.47111.213
pure broadleaf forest3.7232.4293.6246.21714.91130.88
total17.7105.71813.61252.0624.18113.14
outside perimetern/a1.2410.8505.2196.2181.93115.311
pure conifer forest2.6283.62348.56118.0325.98198.73
mixed conifer forest6.8174.42122.8914.1127.41655.56
mixed broadleaf forest4.4211.8338.4157.6165.02027.28
pure broadleaf forest4.6214.3218.01611.91338.6667.45
total19.61014.81192.94157.8378.84364.02
totaln/a8.6157.41611.01314.2123.52344.77
pure conifer forest53.8585.14111.23231.1240.36521.41
mixed conifer forest48.9651.0645.3630.289.014184.33
mixed broadleaf forest35.9729.2816.41116.6116.317104.44
pure broadleaf forest43.4648.9619.51027.0864.04202.73
total190.51221.51203.31319.11123.121057.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #854096/320427
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a6.8177.6167.4169.0151.63532.38
pure conifer forest48.5681.2458.9584.047.016279.62
mixed conifer forest38.1746.2618.81011.0131.241115.24
mixed broadleaf forest28.0827.386.9175.5191.24168.85
pure broadleaf forest35.1743.468.31610.01412.112108.84
total156.42205.61100.24119.5423.09604.81
inside perimetern/a1.4380.0.0.0.2.0321.0454.421
pure conifer forest4.3210.8504.62134.477.71551.86
mixed conifer forest4.5211.2414.4226.5170.85017.411
mixed broadleaf forest3.9221.4381.2415.1190.47112.013
pure broadleaf forest3.7232.4293.6246.61715.71132.08
total17.9105.71813.81254.6625.58117.54
outside perimetern/a1.2410.8505.8187.0172.32917.111
pure conifer forest2.6283.62349.56120.6326.38202.73
mixed conifer forest6.8174.42123.9914.7117.61657.46
mixed broadleaf forest4.5212.2309.1158.0155.21928.98
pure broadleaf forest4.6214.3218.31612.11239.5668.85
total19.8915.21196.64162.4381.03375.02
totaln/a9.4148.41513.21218.0104.92053.86
pure conifer forest55.4585.54113.03239.0241.06534.01
mixed conifer forest49.5651.8547.1632.279.614190.13
mixed broadleaf forest36.5730.8717.21018.6106.717109.84
pure broadleaf forest43.4650.0620.11028.8867.34209.63
total194.11226.51210.61336.51129.521097.31
© WSL, Swiss National Forest Inventory, 19.06.2020 #854097/320428
NFI1
forest area
landslide/mudflow SilvaProtect · degree of mixture
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a5.8137.6118.2119.9101.42732.95
pure conifer forest48.9482.7360.6488.537.212287.82
mixed conifer forest42.2447.0417.379.0101.032116.53
mixed broadleaf forest26.0626.567.3125.6131.13066.64
pure broadleaf forest39.5441.746.71210.51011.99110.33
total162.51205.51100.13123.5222.66614.11
inside perimetern/a0.7380.2710.5452.8190.8355.114
pure conifer forest3.2180.8354.81436.057.11251.94
mixed conifer forest4.4151.0323.3186.0131.03215.68
mixed broadleaf forest3.7161.1301.8244.2150.93311.79
pure broadleaf forest4.8142.6203.1187.11216.5734.05
total17.075.61313.4856.1426.26118.33
outside perimetern/a0.9330.7385.4137.2121.82315.98
pure conifer forest2.0223.01851.44117.1230.55204.02
mixed conifer forest6.3124.11524.6614.886.81256.54
mixed broadleaf forest4.1162.5209.6108.0114.91429.16
pure broadleaf forest4.4154.8147.51110.8938.6466.14
total17.6715.0898.52157.9282.52371.61
totaln/a7.4118.51114.0819.974.01653.84
pure conifer forest54.2486.43116.82241.5144.74543.71
mixed conifer forest52.9452.0445.2429.868.810188.72
mixed broadleaf forest33.9530.1518.7717.976.912107.43
pure broadleaf forest48.7449.1417.3728.4667.03210.52
total197.11226.11212.01337.51131.411104.00
© WSL, Swiss National Forest Inventory, 19.06.2020 #854098/320429
NFI2
forest area
landslide/mudflow SilvaProtect · degree of mixture
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectdegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a0.4701.0452.4292.4290.0.6.318
pure conifer forest45.7667.7559.4590.247.816270.92
mixed conifer forest44.1657.8523.6912.7122.429140.53
mixed broadleaf forest33.3738.579.61411.0131.53594.04
pure broadleaf forest35.6742.368.21613.31213.912113.34
total159.22207.31103.33129.6325.68625.01
inside perimetern/a0.0.0.0.0.0.0.8500.0.0.850
pure conifer forest3.0260.4714.12235.478.11550.96
mixed conifer forest5.5191.8334.4227.1161.04519.810
mixed broadleaf forest5.2191.6351.6355.5190.47114.312
pure broadleaf forest4.5211.9323.6247.71616.91034.67
total18.1105.71813.81256.4526.38120.34
outside perimetern/a0.0.0.0.1.1444.8200.8506.717
pure conifer forest1.2412.42948.06119.1326.58197.23
mixed conifer forest7.7165.91827.7818.8109.01469.15
mixed broadleaf forest6.1183.62313.21211.6136.71741.27
pure broadleaf forest5.0203.1257.81612.81241.7670.35
total20.0915.01197.84167.0384.73384.42
totaln/a0.4701.0453.5248.1160.85013.812
pure conifer forest49.9670.54111.53244.7242.46519.01
mixed conifer forest57.2565.5555.8538.5712.312229.33
mixed broadleaf forest44.6643.6624.4928.288.715149.43
pure broadleaf forest45.1647.4619.71033.7772.44218.23
total197.31228.01214.81353.11136.621129.71
© WSL, Swiss National Forest Inventory, 19.06.2020 #854099/320430
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