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NFI2

forest area: altitude (400 m classes) · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
altitude (400 m classes)
above 1800 m1401-1800 m1001-1400 m601-1000 mto 600 mtotal
canton %± %± %± %± %± %±
AG........100.0.100.0.
AI....70.014.630.014.9..100.0.
AR....20.012.980.012.9..100.0.
BE2.31.018.72.635.73.241.53.31.80.9100.0.
BL/BS......40.015.660.015.6100.0.
FR..8.84.262.37.326.76.62.22.2100.0.
GE............
GL..15.47.142.39.842.39.8..100.0.
GR21.12.640.23.125.92.810.82.02.00.9100.0.
JU....6.74.666.78.626.78.1100.0.
LU..13.67.327.39.545.510.613.67.3100.0.
NE....28.612.171.412.1..100.0.
NW..14.313.542.919.142.919.1..100.0.
OW..26.98.842.39.830.89.1..100.0.
SG..7.12.832.15.152.45.58.33.0100.0.
SH......50.035.850.035.8100.0.
SO......83.315.316.715.3100.0.
SZ..5.03.562.57.730.07.32.52.5100.0.
TG......40.015.660.015.6100.0.
TI2.61.124.42.828.03.027.93.017.02.5100.0.
UR..17.87.343.19.432.08.97.14.9100.0.
VD..22.35.740.76.725.96.011.14.3100.0.
VS18.92.739.63.425.53.013.72.42.41.0100.0.
ZG..11.110.822.214.366.716.1..100.0.
ZH....25.021.775.021.7..100.0.
Switzerland7.60.724.01.131.51.329.61.27.40.7100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 04.11.2014 #169815/156198

NFI2

forest area: altitude (400 m classes) · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
altitude (400 m classes)
above 1800 m1401-1800 m1001-1400 m601-1000 mto 600 mtotal
canton1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG........1.2571.257
AI....2.3301.054..3.221
AR....0.6692.630..3.225
BE1.74514.01526.81131.1101.45075.05
BL/BS......1.6492.4394.129
FR..1.55010.5174.5280.410016.812
GE............
GL..1.5494.2274.227..10.014
GR18.51335.2922.7129.4191.74587.65
JU....0.8707.8203.13411.715
LU..0.9571.9403.1310.9576.920
NE....1.3493.230..4.525
NW..0.41001.2551.255..2.732
OW..2.6364.1273.033..9.714
SG..2.2419.81815.9132.53730.48
SH......0.41000.41000.770
SO......1.9440.41002.340
SZ..0.7709.1174.3270.410014.512
TG......1.2491.8393.030
TI2.14120.01222.91122.91114.01582.04
UR..1.7434.0273.0310.7709.315
VD..4.6288.3215.3262.34020.512
VS13.81528.81018.5139.9181.74472.75
ZG..0.41000.9682.632..3.921
ZH....0.41001.157..1.449
Switzerland36.19114.65150.14141.1535.210477.12

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #169816/156199

NFI4b

forest area: altitudinal vegetation zone · regeneration cover · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regionregeneration cover %± %± %± %± %± %±
Western Jura< 1%............
1-9%..49.035.333.319.340.021.9..38.313.5
10-25%..51.035.316.715.220.017.9..23.311.8
26-50%....16.715.2....7.77.4
51-75%....16.715.2....7.77.4
76-100%....16.715.240.021.9..23.011.7
total..100.0.100.0.100.0...100.0.
Eastern Jura< 1%............
1-9%............
10-25%............
26-50%............
51-75%............
76-100%............
total............
Western Plateau< 1%............
1-9%............
10-25%............
26-50%............
51-75%............
76-100%............
total............
Central Plateau< 1%............
1-9%............
10-25%............
26-50%............
51-75%............
76-100%............
total............
Eastern Plateau< 1%............
1-9%............
10-25%............
26-50%............
51-75%............
76-100%............
total............
Western Pre-Alps< 1%............
1-9%....42.918.8..51.235.344.716.6
10-25%....28.617.1..48.835.333.015.7
26-50%....14.313.3....11.210.6
51-75%............
76-100%....14.313.3....11.210.6
total....100.0...100.0.100.0.
Central Pre-Alps< 1%100.0.........5.04.9
1-9%..50.020.430.014.533.327.3..35.010.7
10-25%..33.319.340.015.533.327.3..35.010.7
26-50%....30.114.5....15.08.0
51-75%..16.715.2......5.04.9
76-100%......33.327.3..5.04.9
total100.0.100.0.100.0.100.0...100.0.
Eastern Pre-Alps< 1%..50.035.466.727.3....37.517.1
1-9%..50.035.4..33.327.3..25.015.3
10-25%............
26-50%....33.327.333.327.3..25.015.3
51-75%............
76-100%......33.327.3..12.511.7
total..100.0.100.0.100.0...100.0.
Northwestern Alps< 1%....9.56.4....6.74.6
1-9%..62.517.128.69.9100.0...40.09.0
10-25%..37.517.228.69.9....30.08.4
26-50%....19.08.6....13.36.2
51-75%....9.56.4....6.74.6
76-100%....4.84.7....3.33.3
total..100.0.100.0.100.0...100.0.
Central Alps< 1%....11.010.4....5.95.7
1-9%....11.010.4100.0...11.77.8
10-25%..71.417.133.015.7....46.812.1
26-50%..14.313.322.914.2....18.09.4
51-75%..14.313.322.013.8....17.69.3
76-100%............
total..100.0.100.0.100.0...100.0.
Northeastern Alps< 1%..19.917.928.617.116.715.3..22.29.8
1-9%..20.218.042.918.8....22.39.8
10-25%..39.922.028.617.166.719.3..44.411.7
26-50%..19.917.9......5.65.4
51-75%............
76-100%......16.715.3..5.65.4
total..100.0.100.0.100.0...100.0.
Southwestern Alps< 1%10.09.54.93.44.84.7....5.52.7
1-9%80.012.648.97.838.110.6....49.45.9
10-25%10.09.534.17.438.110.6....31.55.4
26-50%..12.25.114.37.6..100.0.12.33.8
51-75%............
76-100%....4.84.7....1.41.4
total100.0.100.0.100.0...100.0.100.0.
Southeastern Alps< 1%12.511.711.17.420.09.0....13.54.7
1-9%37.517.133.311.125.09.720.017.9..28.86.3
10-25%50.017.727.810.615.08.080.017.9100.0.32.76.5
26-50%..11.17.425.09.7....13.54.7
51-75%..16.78.810.06.7....9.64.1
76-100%....5.04.9....1.91.9
total100.0.100.0.100.0.100.0.100.0.100.0.
Southern Alps< 1%..6.66.4......2.62.5
1-9%85.713.239.912.647.212.1....51.38.0
10-25%..26.611.435.211.6....25.67.0
26-50%14.313.220.210.417.69.2....18.06.2
51-75%............
76-100%..6.66.4......2.62.5
total100.0.100.0.100.0.....100.0.
Switzerland< 1%11.66.36.82.59.92.74.24.1..8.31.6
1-9%65.29.341.44.832.34.329.19.225.922.238.32.9
10-25%19.37.734.54.728.94.141.610.050.125.031.52.8
26-50%3.93.811.53.119.13.64.24.124.021.013.62.1
51-75%..4.82.15.82.1....4.31.2
76-100%..1.01.04.21.820.98.3..4.01.2
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169817/156200

NFI2

forest area: altitude (400 m classes) · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitude (400 m classes) %± %± %± %± %± %±
above 1800 m....0.30.314.71.44.91.37.60.7
1401-1800 m1.01.0..11.41.836.12.025.52.624.01.1
1001-1400 m18.43.82.01.945.62.829.31.930.42.731.41.3
601-1000 m61.24.862.86.841.02.817.91.624.12.529.71.2
to 600 m19.43.935.36.71.60.72.00.615.02.17.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169818/156201

NFI4b

forest area: slope (20% classes) · altitude (400 m classes) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
slope (20% classes)altitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
to 20%above 1800 m..............
1401-1800 m..............
1001-1400 m..............
601-1000 m..............
to 600 m..............
total..............
21-40 %above 1800 m....0.41005.81454.2822.832013.3200
1401-1800 m0.4100..8.515911.3917.81177.813635.855
1001-1400 m2.9191..23.4674.11762.81023.210836.5126
601-1000 m1.4158..3.9158......5.3140
to 600 m..............
total4.7163..36.25421.26914.88313.919190.992
over 100%above 1800 m..............
1401-1800 m....1.1581.0580.41000.41002.835
1001-1400 m....2.1411.0580.41000.41003.930
601-1000 m....0.771......0.771
to 600 m..............
total....3.9302.1410.7710.7717.422
totalabove 1800 m....0.41005.8244.2282.83513.316
1401-1800 m0.4100..9.61912.3168.1208.22038.69
1001-1400 m2.935..25.5115.1253.2333.63140.39
601-1000 m1.450..4.628......6.124
to 600 m..............
total4.727..40.1923.31115.61414.61598.26

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169819/156202

NFI2

forest area: altitude (400 m classes) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
above 1800 m....0.410030.8105.02636.19
1401-1800 m0.4100..12.61675.4625.811114.25
1001-1400 m6.9230.410050.5861.2730.810149.84
601-1000 m23.01211.31745.4837.4924.411141.45
to 600 m7.3226.3231.8454.12915.21534.810
total37.6917.914110.74208.93101.34476.32

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169820/156203

NFI4b

forest area: slope (20% classes) · altitude (400 m classes) · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
slope (20% classes)
to 20%21-40 %over 100%total
cantonaltitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
AIabove 1800 m........
1401-1800 m........
1001-1400 m..0.62000.31001.054
601-1000 m........
to 600 m........
total..0.62000.31001.054
ARabove 1800 m........
1401-1800 m........
1001-1400 m..0.3100..0.3100
601-1000 m........
to 600 m........
total..0.3100..0.3100
BEabove 1800 m..0.3100..0.3100
1401-1800 m..3.12020.31003.431
1001-1400 m..8.5211..8.520
601-1000 m..2.1228..2.141
to 600 m........
total..14.11860.310014.415
BL/BSabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
FRabove 1800 m........
1401-1800 m........
1001-1400 m..1.1170..1.157
601-1000 m........
to 600 m........
total..1.1170..1.157
GEabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
GLabove 1800 m........
1401-1800 m..1.9149..1.944
1001-1400 m..1.257..1.257
601-1000 m..0.82000.41001.257
to 600 m........
total..3.8870.41004.228
GRabove 1800 m..5.273..5.225
1401-1800 m..10.11120.310010.518
1001-1400 m..6.01430.7716.723
601-1000 m........
to 600 m........
total..21.3711.05822.412
JUabove 1800 m........
1401-1800 m........
1001-1400 m..0.8200..0.870
601-1000 m........
to 600 m........
total..0.8200..0.870
LUabove 1800 m........
1401-1800 m........
1001-1400 m..0.6200..0.670
601-1000 m........
to 600 m........
total..0.6200..0.670
NEabove 1800 m........
1401-1800 m........
1001-1400 m..0.3100..0.3100
601-1000 m..0.6200..0.670
to 600 m........
total..1.0170..1.057
NWabove 1800 m........
1401-1800 m....0.41000.4100
1001-1400 m..0.4100..0.4100
601-1000 m..0.4100..0.4100
to 600 m........
total..0.8690.41001.255
OWabove 1800 m........
1401-1800 m..0.41000.41000.770
1001-1400 m..1.4270..1.450
601-1000 m..0.4100..0.4100
to 600 m........
total..2.22270.41002.537
SGabove 1800 m........
1401-1800 m........
1001-1400 m..2.22500.41002.537
601-1000 m..1.1300..1.157
to 600 m........
total..3.31850.41003.631
SHabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
SOabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
SZabove 1800 m........
1401-1800 m........
1001-1400 m..2.21140.41002.536
601-1000 m........
to 600 m........
total..2.21140.41002.536
TGabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
TIabove 1800 m..1.8371..1.844
1401-1800 m..5.71460.41006.124
1001-1400 m..1.41580.41001.844
601-1000 m........
to 600 m........
total..9.02130.7719.719
URabove 1800 m........
1401-1800 m..1.3140..1.349
1001-1400 m..1.31570.31001.744
601-1000 m....0.31000.3100
to 600 m........
total..2.61000.7703.330
VDabove 1800 m........
1401-1800 m..1.1171..1.158
1001-1400 m..2.71070.41003.035
601-1000 m........
to 600 m........
total..3.81940.41004.230
VSabove 1800 m..5.8145..5.824
1401-1800 m..12.0901.05813.015
1001-1400 m..5.11591.0586.223
601-1000 m........
to 600 m........
total..23.0672.14125.011
ZGabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
ZHabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
Switzerlandabove 1800 m..13.2200..13.216
1401-1800 m..35.7552.83538.59
1001-1400 m..36.21273.83040.09
601-1000 m..5.31400.7716.024
to 600 m........
total..90.4927.42297.86

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #169821/156204

NFI2

forest area: altitude (400 m classes) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitude (400 m classes) %± %± %± %± %± %± %±
above 1800 m..1.70.7..18.92.723.23.04.91.37.60.7
1401-1800 m0.70.722.32.49.02.039.63.443.33.625.52.624.21.1
1001-1400 m13.02.744.72.942.43.525.53.021.63.030.42.731.41.3
601-1000 m61.73.930.32.744.73.513.72.411.42.324.12.529.51.2
to 600 m24.73.51.00.63.91.32.41.00.50.515.02.17.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169822/156205

NFI4b

forest area: slope (20% classes) · altitude (400 m classes) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
slope (20% classes)altitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
to 20%above 1800 m............
1401-1800 m............
1001-1400 m............
601-1000 m............
to 600 m............
total............
21-40 %above 1800 m....0.410010.01162.832013.2200
1401-1800 m0.4100..1.117127.0627.113835.555
1001-1400 m2.9191..7.612122.5693.210836.2126
601-1000 m1.5158..2.21211.7128..5.3140
to 600 m............
total4.7163..11.29861.24113.119290.392
over 100%above 1800 m............
1401-1800 m....1.1581.4500.41002.835
1001-1400 m....1.1582.4380.41003.930
601-1000 m......0.771..0.771
to 600 m............
total....2.2414.5280.7717.422
totalabove 1800 m....0.410010.0182.83513.216
1401-1800 m0.4100..2.24128.3117.52138.39
1001-1400 m2.935..8.62024.9113.63140.09
601-1000 m1.550..2.2412.438..6.024
to 600 m............
total4.727..13.31665.7713.81597.66

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169823/156206

NFI2

forest area: altitude (400 m classes) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
above 1800 m..1.845..13.81515.8145.02636.39
1401-1800 m0.410024.2126.42328.81029.51025.811115.15
1001-1400 m7.22248.3830.01018.51314.81530.810149.64
601-1000 m34.01032.81031.799.9187.72124.411140.65
to 600 m13.6161.1582.8351.7440.410015.21534.710
total55.18108.2470.9572.7568.25101.34476.32

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169824/156207

NFI4b

forest area: slope (20% classes) · altitude (400 m classes) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
slope (20% classes)altitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
to 20%above 1800 m..............
1401-1800 m..............
1001-1400 m..............
601-1000 m..............
to 600 m..............
total..............
21-40 %above 1800 m..0.4100..5.81454.2822.832013.3200
1401-1800 m0.41004.31873.19812.0908.81147.113835.755
1001-1400 m2.919113.0897.91375.11594.21873.210836.4126
601-1000 m1.41582.22281.7241......5.3140
to 600 m..............
total4.716419.87212.810623.06717.27713.119290.692
over 100%above 1800 m..............
1401-1800 m..1.158..1.0580.41000.41002.835
1001-1400 m..0.41001.4501.0580.7710.41003.830
601-1000 m....0.771......0.771
to 600 m..............
total..1.4502.1412.1411.1580.7717.322
totalabove 1800 m..0.4100..5.8244.2282.83513.316
1401-1800 m0.41005.4263.13313.0159.1197.52138.59
1001-1400 m2.93513.3169.3196.2234.9263.63140.29
601-1000 m1.4502.2412.438......6.024
to 600 m..............
total4.72821.31214.91525.01118.31313.81598.06

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169825/156208

NFI2

forest area: altitude (400 m classes) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
altitude (400 m classes)
above 1800 m1401-1800 m1001-1400 m601-1000 mto 600 mtotal
economic region %± %± %± %± %± %±
Western Jura..1.21.221.44.465.15.012.33.5100.0.
Eastern Jura......35.712.864.312.8100.0.
Western Plateau....8.48.157.814.333.713.7100.0.
Central Plateau......77.38.922.79.0100.0.
Eastern Plateau......47.112.152.912.1100.0.
Western Pre-Alps..23.55.258.96.017.64.6..100.0.
Central Pre-Alps0.80.811.62.841.94.445.04.40.80.8100.0.
Eastern Pre-Alps..3.61.841.84.750.94.83.61.8100.0.
Northwestern Alps3.91.934.94.738.94.820.44.01.91.4100.0.
Central Alps..13.55.648.88.329.77.58.14.5100.0.
Northeastern Alps..15.64.839.66.443.16.51.71.7100.0.
Southwestern Alps18.92.739.63.425.53.013.72.42.41.0100.0.
Southeastern Alps23.23.043.33.621.63.011.42.30.50.5100.0.
Southern Alps4.91.325.52.630.42.724.12.515.02.1100.0.
Switzerland7.60.724.11.131.51.329.51.27.30.7100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 04.11.2014 #169826/156209

NFI4b

forest area: slope (20% classes) · altitude (400 m classes) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
slope (20% classes)
to 20%21-40 %over 100%total
economic regionaltitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juraabove 1800 m........
1401-1800 m..0.4100..0.4100
1001-1400 m..2.9191..2.935
601-1000 m..1.4158..1.450
to 600 m........
total..4.6163..4.627
Eastern Juraabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
Western Plateauabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
Central Plateauabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
Eastern Plateauabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
Western Pre-Alpsabove 1800 m........
1401-1800 m..0.4100..0.4100
1001-1400 m..2.22280.41002.637
601-1000 m..0.4100..0.4100
to 600 m........
total..2.92070.41003.333
Central Pre-Alpsabove 1800 m..0.4100..0.4100
1401-1800 m..0.7711.1581.844
1001-1400 m..3.6198..3.631
601-1000 m..1.4141..1.450
to 600 m........
total..6.11451.1587.222
Eastern Pre-Alpsabove 1800 m........
1401-1800 m........
1001-1400 m..1.81500.7712.537
601-1000 m..0.4100..0.4100
to 600 m........
total..2.12500.7712.935
Northwestern Alpsabove 1800 m........
1401-1800 m..3.2202..3.233
1001-1400 m..7.1121..7.121
601-1000 m..0.4100..0.4100
to 600 m........
total..10.797..10.717
Central Alpsabove 1800 m........
1401-1800 m..1.4141..1.449
1001-1400 m..3.81890.31004.228
601-1000 m....0.31000.3100
to 600 m........
total..5.21740.7705.923
Northeastern Alpsabove 1800 m........
1401-1800 m..1.8150..1.844
1001-1400 m..2.52440.41002.934
601-1000 m..1.41410.41001.844
to 600 m........
total..5.71710.7706.422
Southwestern Alpsabove 1800 m..5.8145..5.824
1401-1800 m..12.0901.05813.015
1001-1400 m..5.11591.0586.223
601-1000 m........
to 600 m........
total..23.0672.14125.011
Southeastern Alpsabove 1800 m..4.282..4.228
1401-1800 m..8.81140.41009.119
1001-1400 m..4.21870.7714.926
601-1000 m........
to 600 m........
total..17.2771.15818.313
Southern Alpsabove 1800 m..2.8320..2.835
1401-1800 m..7.11380.41007.521
1001-1400 m..3.21080.41003.631
601-1000 m........
to 600 m........
total..13.11920.77113.815
Switzerlandabove 1800 m..13.3200..13.316
1401-1800 m..35.7552.83538.59
1001-1400 m..36.51263.93040.49
601-1000 m..5.41400.7716.124
to 600 m........
total..90.8927.42298.26

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169827/156210

NFI2

forest area: altitude (400 m classes) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
altitude (400 m classes)
above 1800 m1401-1800 m1001-1400 m601-1000 mto 600 mtotal
economic region1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura..0.41006.82320.7123.93031.810
Eastern Jura......2.0443.6325.525
Western Plateau....0.41002.8371.6494.928
Central Plateau......5.3231.5446.820
Eastern Plateau......2.9353.2336.124
Western Pre-Alps..5.92414.8134.428..25.29
Central Pre-Alps0.41005.42519.41220.8120.410046.37
Eastern Pre-Alps..1.45016.41320.0121.45039.37
Northwestern Alps1.45012.91514.3147.5210.77136.87
Central Alps..1.7446.2223.8291.05712.713
Northeastern Alps..3.2338.2199.0180.410020.810
Southwestern Alps13.81528.81018.5139.9181.74472.75
Southeastern Alps15.81429.51014.8157.7210.410068.25
Southern Alps5.02625.81130.81024.41115.215101.34
Switzerland36.39115.05150.74141.1535.110478.22

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169828/156211

NFI4b

forest area: stand stability · regeneration cover · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
stand stabilityregeneration cover %± %± %± %± %± %± %±
critical< 1%......1.51.56.83.8..1.40.7
1-9%....3.51.75.92.92.32.24.93.43.91.2
10-25%....0.90.92.92.02.32.2..1.40.7
26-50%....1.81.31.51.52.32.2..1.40.7
51-75%..............
76-100%......1.51.5....0.30.3
total....6.22.313.24.113.65.24.93.48.51.7
less stable< 1%....6.22.34.42.52.32.22.42.44.31.2
1-9%15.410.0..17.73.622.05.018.25.817.05.918.62.3
10-25%....19.53.714.74.311.44.812.25.115.02.1
26-50%....3.51.75.92.96.83.89.84.75.41.4
51-75%....1.81.2..4.53.1..1.40.7
76-100%7.77.4..0.90.9....2.42.41.10.6
total23.011.7..49.54.747.06.143.27.543.97.845.83.0
stable< 1%....3.51.7..4.53.12.42.42.50.9
1-9%23.011.7..11.53.019.24.89.14.326.96.915.82.2
10-25%23.211.7..13.33.216.24.518.25.812.25.115.02.1
26-50%7.77.4..7.12.44.42.56.83.89.74.66.81.5
51-75%7.77.4..4.41.9..4.53.1..2.91.0
76-100%15.410.0..4.41.9......2.50.9
total77.011.7..44.34.739.85.943.27.551.27.845.63.0
total< 1%....9.72.85.92.913.65.24.93.48.21.6
1-9%38.413.5..32.74.447.16.129.56.948.87.838.32.9
10-25%23.211.7..33.64.433.85.731.97.024.36.731.52.8
26-50%7.77.4..12.43.111.83.915.95.519.66.213.72.1
51-75%7.77.4..6.22.3..9.14.3..4.31.2
76-100%23.011.7..5.32.11.51.5..2.42.44.01.2
total100.0...100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169829/156212

NFI2

forest area: altitudinal vegetation zone · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
altitudinal vegetation zone %± %± %± %± %± %± %±
upper subalpine....0.60.315.62.620.33.36.21.46.00.6
lower subalpine3.81.9..26.01.940.63.542.54.015.52.124.31.1
upper montane18.93.87.63.041.82.123.93.125.53.531.42.731.41.3
lower montane50.04.940.55.522.21.810.42.29.22.315.52.121.01.1
colline/submontane27.44.351.95.69.41.39.42.12.61.331.32.717.31.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169830/156213

NFI4b

forest area: stand stability · regeneration cover · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
stand stabilityregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
critical< 1%......0.31001.158..1.450
1-9%....1.4501.4500.41000.7713.930
10-25%....0.41000.7710.4100..1.450
26-50%....0.7710.31000.4100..1.450
51-75%..............
76-100%......0.3100....0.3100
total....2.5383.1332.1410.7718.420
less stable< 1%....2.5381.0580.41000.41004.229
1-9%0.771..7.1225.1252.8352.53818.314
10-25%....7.8213.4311.8451.84514.815
26-50%....1.4501.4501.1581.4505.326
51-75%....0.771..0.771..1.450
76-100%0.4100..0.4100....0.41001.158
total1.158..19.91310.9176.7226.42345.09
stable< 1%....1.450..0.7710.41002.538
1-9%1.158..4.6284.5271.4503.93015.515
10-25%1.158..5.3263.8302.8351.84514.815
26-50%0.4100..2.8351.0581.1581.4506.723
51-75%0.4100..1.845..0.771..2.835
76-100%0.771..1.845......2.538
total3.631..17.7149.3196.7227.52144.89
total< 1%....3.9301.4502.1410.7718.121
1-9%1.845..13.11611.0174.6277.12237.69
10-25%1.158..13.5167.9205.0263.63130.910
26-50%0.4100..5.0272.7352.5372.93513.416
51-75%0.4100..2.538..1.450..4.329
76-100%1.158..2.1410.3100..0.41003.930
total4.727..40.1923.31115.61414.61598.26

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169831/156214

NFI2

forest area: altitudinal vegetation zone · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
altitudinal vegetation zone1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpine....1.15810.31811.0176.42328.711
lower subalpine1.450..49.0826.71023.01116.014116.25
upper montane7.2222.14178.8615.71413.81532.410150.04
lower montane19.11311.31741.896.8225.02616.014100.16
colline/submontane10.41814.51517.7146.2231.45032.3982.66
total38.2927.911188.4365.7554.16103.24477.52

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169832/156215

NFI4b

forest area: stand stability · regeneration cover · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSwitzerland
stand stabilityregeneration cover %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
critical< 1%................4.72.6..........................1.41.4....1.40.7
1-9%......2.42.3........1.61.5........14.713.6..........7.45.010.09.5..6.83.0....3.91.2
10-25%......2.42.3........1.61.5..........................2.71.9....1.40.7
26-50%................1.61.5........13.412.5......14.313.3........1.41.4....1.40.7
51-75%....................................................
76-100%............................................1.41.4....0.40.4
total......4.73.3........9.43.6........28.017.0......14.313.3..7.45.010.09.5..13.74.0....8.51.7
less stable< 1%..33.328.0100.0.2.42.3......9.28.83.12.2..........10.09.5..........10.09.59.18.74.12.3....4.31.2
1-9%......19.06.0..33.327.3..9.28.818.74.9..50.035.5....44.018.920.012.7....14.313.3..14.86.8..27.313.421.94.8....18.72.3
10-25%......23.96.6......18.311.814.14.4..50.035.5..33.327.8..10.09.5....28.617.2..11.16.020.012.79.18.713.74.0....15.02.1
26-50%......4.73.3........6.23.0..........20.012.7........7.55.110.09.5..5.52.7....5.31.3
51-75%................3.12.2........14.713.6............10.09.5........1.40.7
76-100%..............9.28.8..50.035.5..................3.73.6..........1.20.7
total..33.328.0100.0.50.07.7..33.327.3..45.815.145.36.250.035.5100.0...33.327.858.618.560.015.5....42.918.8..37.19.350.015.945.515.045.25.8....45.93.0
stable< 1%..33.328.0..2.42.3......9.28.84.72.6..........10.09.5....................2.50.9
1-9%..33.328.0..19.06.0..33.327.3..8.48.014.14.4....................25.98.410.09.59.18.720.64.7....15.72.2
10-25%......14.45.4......27.513.615.64.550.035.5........20.012.7....28.617.2..14.86.820.012.79.18.715.14.2....15.12.2
26-50%......4.73.3..33.327.3..9.28.84.72.6......33.327.813.412.5..........14.86.8..18.211.65.52.7....6.91.5
51-75%......4.73.3........4.72.6....33.327.4..........14.313.3....10.09.5........2.81.0
76-100%................1.61.5....66.727.333.327.8..10.09.5............18.211.6......2.61.0
total..66.727.9..45.37.7..66.727.3..54.215.245.36.250.035.5..100.0.66.727.713.412.540.015.5....42.918.8..55.59.640.015.654.515.041.15.8....45.63.0
total< 1%..66.727.9100.0.4.73.3......18.311.812.54.1..........20.012.7..........10.09.59.18.75.52.7....8.21.6
1-9%..33.328.0..40.37.6..66.727.3..17.511.334.45.9..50.035.5....58.618.520.012.7....14.313.3..48.19.620.012.736.414.549.45.9....38.22.9
10-25%......40.77.6......45.815.131.35.850.035.550.035.5..33.327.8..30.014.5....57.118.8..25.98.440.015.618.211.631.55.4....31.62.8
26-50%......9.54.5..33.327.3..9.28.812.54.1......33.327.826.716.120.012.7....14.313.3..22.38.010.09.518.211.612.33.8....13.72.1
51-75%......4.73.3........7.83.4....33.327.4..14.713.6......14.313.3....20.012.7........4.21.2
76-100%..............9.28.81.61.550.035.5..66.727.333.327.8..10.09.5........3.73.6..18.211.61.41.4....4.11.2
total..100.0.100.0.100.0...100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.....100.0...100.0.100.0.100.0.100.0.....100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 04.11.2014 #169833/156216

NFI2

forest area: altitudinal vegetation zone · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
canton %± %± %± %± %± %±
AG........100.0.100.0.
AI..30.014.940.015.830.014.9..100.0.
AR....30.014.850.016.120.012.9100.0.
BE1.40.822.82.835.23.226.93.013.72.3100.0.
BL/BS......40.015.660.015.6100.0.
FR..22.16.251.27.522.26.24.43.1100.0.
GE............
GL..19.27.838.59.638.59.63.83.8100.0.
GR15.12.332.73.034.33.010.82.07.21.6100.0.
JU....10.05.553.39.136.78.8100.0.
LU..13.67.336.410.331.810.018.28.3100.0.
NE..7.16.935.712.957.113.2..100.0.
NW..14.313.557.119.028.617.4..100.0.
OW..53.89.823.18.319.27.83.83.8100.0.
SG..13.13.733.35.231.05.122.64.6100.0.
SH......50.035.850.035.8100.0.
SO....16.715.333.319.350.020.5100.0.
SZ..17.56.052.57.925.06.95.03.5100.0.
TG....10.09.520.012.770.014.5100.0.
TI4.81.415.32.426.62.917.02.536.23.2100.0.
UR..32.08.928.98.724.98.214.26.6100.0.
VD..22.35.735.16.520.35.522.35.7100.0.
VS14.22.440.63.425.03.010.42.19.92.1100.0.
ZG..11.110.822.214.366.716.1..100.0.
ZH....25.021.7..75.021.7100.0.
Switzerland6.00.624.31.131.41.321.01.117.41.0100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 04.11.2014 #169834/156217

NFI4b

forest area: stand stability · regeneration cover · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
stand stability
criticalless stablestabletotal
cantonregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG< 1%........
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total........
AI< 1%..0.31000.31000.669
1-9%....0.31000.3100
10-25%........
26-50%........
51-75%........
76-100%........
total..0.31000.6691.054
AR< 1%..0.3100..0.3100
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total..0.3100..0.3100
BE< 1%..0.31000.31000.771
1-9%0.31002.7352.7355.824
10-25%0.31003.4312.1415.924
26-50%..0.7710.7711.450
51-75%....0.7710.771
76-100%........
total0.7717.2216.52314.415
BL/BS< 1%........
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total........
FR< 1%........
1-9%..0.41000.41000.770
10-25%........
26-50%....0.41000.4100
51-75%........
76-100%........
total..0.41000.7701.157
GE< 1%........
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total........
GL< 1%..0.41000.41000.870
1-9%..0.41000.41000.771
10-25%..0.8701.2571.943
26-50%....0.41000.4100
51-75%........
76-100%..0.4100..0.4100
total..1.9432.3404.228
GR< 1%1.0580.7711.0582.835
1-9%0.31004.2293.2337.721
10-25%0.31003.2333.5317.022
26-50%0.31001.4501.0582.835
51-75%..0.7711.0581.745
76-100%....0.31000.3100
total2.14110.11810.11822.412
JU< 1%........
1-9%........
10-25%....0.41000.4100
26-50%........
51-75%........
76-100%..0.4100..0.4100
total..0.41000.41000.870
LU< 1%........
1-9%..0.3100..0.3100
10-25%..0.3100..0.3100
26-50%........
51-75%........
76-100%........
total..0.670..0.670
NE< 1%........
1-9%........
10-25%........
26-50%........
51-75%....0.31000.3100
76-100%....0.6700.670
total....1.0571.057
NW< 1%........
1-9%........
10-25%..0.4100..0.4100
26-50%....0.41000.4100
51-75%........
76-100%....0.41000.4100
total..0.41000.8691.255
OW< 1%........
1-9%0.41001.157..1.549
10-25%........
26-50%0.3100..0.31000.770
51-75%..0.4100..0.4100
76-100%........
total0.7711.5490.31002.537
SG< 1%..0.41000.41000.770
1-9%..0.770..0.770
10-25%..0.41000.7701.157
26-50%..0.770..0.770
51-75%........
76-100%....0.41000.4100
total..2.2401.4503.631
SH< 1%........
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total........
SO< 1%........
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total........
SZ< 1%........
1-9%..0.4100..0.4100
10-25%..0.7700.7701.449
26-50%0.4100....0.4100
51-75%....0.41000.4100
76-100%........
total0.41001.1571.1572.536
TG< 1%........
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total........
TI< 1%........
1-9%0.7711.4502.5374.727
10-25%..1.1581.4502.537
26-50%..0.7711.4502.241
51-75%........
76-100%..0.4100..0.4100
total0.7713.6315.4259.719
UR< 1%..0.3100..0.3100
1-9%0.3100..0.31000.770
10-25%..0.7700.7701.349
26-50%..0.3100..0.3100
51-75%..0.31000.31000.770
76-100%........
total0.31001.7441.3493.330
VD< 1%..0.4100..0.4100
1-9%..1.1580.41001.550
10-25%..0.41000.41000.871
26-50%....0.8710.871
51-75%........
76-100%....0.8710.871
total..1.9442.3404.230
VS< 1%0.31001.058..1.450
1-9%1.7445.5255.22512.416
10-25%0.7713.4313.8307.920
26-50%0.31001.4501.4503.133
51-75%........
76-100%0.3100....0.3100
total3.43111.31710.31825.011
ZG< 1%........
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total........
ZH< 1%........
1-9%........
10-25%........
26-50%........
51-75%........
76-100%........
total........
Switzerland< 1%1.4504.2292.5388.021
1-9%3.83018.31415.31537.49
10-25%1.45014.71514.81530.910
26-50%1.4505.2266.82313.416
51-75%..1.4502.7354.129
76-100%0.31001.1582.5384.030
total8.32044.9944.6997.86

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #169835/156218

NFI2

forest area: altitudinal vegetation zone · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
canton1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG........1.2571.257
AI..1.0541.3451.054..3.221
AR....1.0551.6410.6693.225
BE1.05817.11426.41120.21210.31875.05
BL/BS......1.6492.4394.129
FR..3.7318.6193.7300.77016.812
GE............
GL..1.9433.9293.9290.410010.014
GR13.31628.61030.0109.4196.32387.65
JU....1.2576.2234.32811.715
LU..0.9572.5342.2371.3496.920
NE..0.31001.6442.634..4.525
NW..0.41001.5460.869..2.732
OW..5.2232.2391.9430.41009.714
SG..4.03010.1179.4186.92230.48
SH......0.41000.41000.770
SO....0.41000.8701.1572.340
SZ..2.5367.6193.6300.77014.512
TG....0.31000.6702.1363.030
TI3.93012.61621.81214.01529.71082.04
UR..3.0312.7342.3361.3499.315
VD..4.6287.2224.2304.62820.512
VS10.31829.51018.2137.5217.22172.75
ZG..0.41000.9682.632..3.921
ZH....0.4100..1.1571.449
Switzerland28.511115.75149.75100.3682.96477.12

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #169836/156219

NFI4b

forest area: stand stability · regeneration cover · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest
restriction: avalanches SilvaProtect, modelled and assigned = inside perimeter
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
stand stabilityregeneration cover %± %± %± %± %± %±
critical< 1%......2.11.0..1.40.7
1-9%....2.72.74.21.55.13.53.91.2
10-25%......2.11.0..1.40.7
26-50%......2.11.1..1.40.7
51-75%............
76-100%......0.50.5..0.40.4
total....2.72.711.12.35.13.58.51.7
less stable< 1%....5.43.75.31.6..4.31.2
1-9%15.410.0..24.37.117.92.817.96.118.62.3
10-25%....21.66.815.32.612.85.315.02.1
26-50%....5.43.75.31.67.84.35.41.4
51-75%....2.72.71.60.9..1.40.7
76-100%7.77.4....0.50.52.62.51.10.6
total23.111.7..59.58.145.83.641.07.945.93.0
stable< 1%....5.43.72.11.02.62.52.50.9
1-9%23.111.7..8.14.514.32.528.27.215.82.2
10-25%23.011.7..5.43.716.82.712.85.315.02.1
26-50%7.77.4..10.85.15.31.610.24.96.81.5
51-75%7.77.4....3.71.4..2.91.0
76-100%15.410.0..8.14.51.10.7..2.61.0
total76.911.7..37.88.043.23.653.88.045.63.0
total< 1%....10.85.19.52.12.62.58.21.6
1-9%38.513.5..35.27.936.33.551.38.038.42.9
10-25%23.011.7..27.07.334.23.425.67.031.52.8
26-50%7.77.4..16.26.112.62.418.06.213.72.1
51-75%7.77.4..2.72.75.31.6..4.31.2
76-100%23.111.7..8.14.52.11.02.62.54.01.2
total100.0...100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169837/156220

NFI2

forest area: altitudinal vegetation zone · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zone %± %± %± %± %± %±
upper subalpine....0.30.310.41.26.31.46.00.6
lower subalpine3.91.9..20.22.336.32.015.82.224.21.1
upper montane18.43.83.92.742.32.830.61.930.82.731.41.3
lower montane48.64.939.36.826.12.514.61.415.42.121.01.1
colline/submontane29.14.556.86.911.11.88.11.131.82.817.31.0
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #169838/156221
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