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NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · type of next treatment (interview survey) · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
landslide/mudflow SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantontype of next treatment (interview survey) %± %± %±
AGno treatment66.727.35.92.27.42.4
tending..22.73.822.13.8
thinning33.327.335.34.435.24.3
establishment cut..11.83.011.52.9
removal cut..8.42.68.22.5
plentering......
thinning of mountain forest......
coppice cut......
conversion..1.71.21.61.2
transformation......
sanitary felling......
plentering in broadleaf forest..12.63.112.33.0
tending of forest edge..1.71.21.61.2
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
AIno treatment..19.710.518.59.9
tending..6.66.56.26.1
thinning..47.413.244.512.8
establishment cut..13.18.912.38.4
removal cut......
plentering..6.66.56.26.1
thinning of mountain forest100.0.6.66.512.38.4
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest......
tending of forest edge......
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
ARno treatment..24.89.819.17.8
tending16.715.510.67.112.06.5
thinning66.719.524.89.834.49.4
establishment cut16.715.534.810.830.69.2
removal cut......
plentering......
thinning of mountain forest......
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest......
tending of forest edge..5.04.93.83.8
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
BEno treatment13.64.820.81.920.11.8
tending7.73.710.61.410.31.4
thinning30.76.419.61.920.81.8
establishment cut15.45.010.81.511.31.4
removal cut3.82.73.70.93.80.8
plentering7.73.78.81.38.71.3
thinning of mountain forest15.45.014.41.714.51.6
coppice cut......
conversion..1.30.51.20.5
transformation..0.40.30.40.3
sanitary felling1.91.91.50.61.60.6
plentering in broadleaf forest1.91.94.20.93.90.9
tending of forest edge..0.70.40.60.3
planting..0.20.20.20.2
agrosilvicultural treatments1.91.92.90.82.80.7
total100.0.100.0.100.0.
BL/BSno treatment33.319.44.53.17.93.8
tending..8.94.37.93.8
thinning16.715.330.86.929.26.4
establishment cut..17.95.815.75.1
removal cut33.319.46.73.89.84.2
plentering......
thinning of mountain forest......
coppice cut......
conversion......
transformation......
sanitary felling16.715.3..2.02.0
plentering in broadleaf forest..24.56.521.65.8
tending of forest edge..6.73.85.93.3
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
FRno treatment25.021.79.82.810.32.8
tending..15.23.414.73.3
thinning50.025.121.43.922.43.9
establishment cut..24.14.123.33.9
removal cut..7.22.46.92.4
plentering..4.52.04.31.9
thinning of mountain forest25.021.78.92.79.52.7
coppice cut......
conversion......
transformation..0.90.90.90.9
sanitary felling..4.41.94.31.9
plentering in broadleaf forest......
tending of forest edge..2.71.52.61.5
planting......
agrosilvicultural treatments..0.90.80.80.8
total100.0.100.0.100.0.
GEno treatment..14.814.614.814.6
tending..44.320.144.320.1
thinning..40.919.640.919.6
establishment cut......
removal cut......
plentering......
thinning of mountain forest......
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest......
tending of forest edge......
planting......
agrosilvicultural treatments......
total..100.0.100.0.
GLno treatment12.511.830.57.427.46.5
tending12.511.85.23.66.43.6
thinning..5.23.64.33.0
establishment cut......
removal cut12.511.82.62.64.33.0
plentering......
thinning of mountain forest37.517.341.18.040.57.2
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest25.015.412.95.415.05.3
tending of forest edge..2.62.62.12.1
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
GRno treatment35.06.065.92.262.12.1
tending14.34.44.71.05.91.0
thinning3.22.23.80.93.70.8
establishment cut19.04.910.91.511.91.4
removal cut6.33.11.30.51.90.6
plentering1.61.61.80.61.80.6
thinning of mountain forest19.04.99.31.410.51.4
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest......
tending of forest edge1.61.60.90.41.00.4
planting......
agrosilvicultural treatments..1.30.51.20.5
total100.0.100.0.100.0.
JUno treatment..9.53.29.03.1
tending..9.73.39.13.1
thinning40.022.033.85.234.25.1
establishment cut..22.84.621.54.4
removal cut20.018.09.73.310.33.3
plentering......
thinning of mountain forest40.022.03.62.15.72.5
coppice cut......
conversion......
transformation......
sanitary felling..1.21.21.11.1
plentering in broadleaf forest......
tending of forest edge..1.21.21.11.1
planting......
agrosilvicultural treatments..8.53.18.02.9
total100.0.100.0.100.0.
LUno treatment..6.22.16.22.1
tending..10.92.810.82.7
thinning100.0.34.34.234.84.2
establishment cut..17.93.417.73.4
removal cut..1.61.11.51.1
plentering..9.32.69.22.6
thinning of mountain forest..15.83.315.73.2
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest..0.80.80.80.8
tending of forest edge..1.61.11.51.1
planting......
agrosilvicultural treatments..1.71.21.71.2
total100.0.100.0.100.0.
NEno treatment..6.72.96.02.6
tending10.09.57.73.08.02.9
thinning10.09.511.83.711.63.5
establishment cut..3.82.23.41.9
removal cut..2.61.82.31.6
plentering60.015.544.95.646.65.3
thinning of mountain forest20.012.7..2.31.6
coppice cut......
conversion......
transformation......
sanitary felling..2.61.82.31.6
plentering in broadleaf forest..5.12.54.52.2
tending of forest edge......
planting......
agrosilvicultural treatments..14.74.113.03.7
total100.0.100.0.100.0.
NWno treatment..36.811.335.010.9
tending..5.35.25.05.0
thinning..10.57.210.06.9
establishment cut..5.35.25.05.0
removal cut..15.88.515.08.2
plentering......
thinning of mountain forest100.0.21.19.525.09.9
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest......
tending of forest edge......
planting......
agrosilvicultural treatments..5.35.25.05.0
total100.0.100.0.100.0.
OWno treatment25.021.846.87.045.26.8
tending50.025.29.94.212.84.6
thinning..4.02.83.72.6
establishment cut..9.94.29.23.9
removal cut..5.93.45.53.1
plentering..4.02.83.72.6
thinning of mountain forest25.021.819.65.620.05.4
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest......
tending of forest edge......
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
SGno treatment23.510.332.64.031.63.7
tending11.87.84.21.75.11.7
thinning17.79.319.13.319.03.1
establishment cut11.87.814.22.913.92.8
removal cut5.95.72.11.22.51.2
plentering..9.22.48.22.2
thinning of mountain forest11.87.85.72.06.31.9
coppice cut......
conversion..0.70.70.60.6
transformation......
sanitary felling5.95.71.41.01.91.1
plentering in broadleaf forest11.87.85.72.06.31.9
tending of forest edge..2.81.42.51.2
planting......
agrosilvicultural treatments..2.11.21.91.1
total100.0.100.0.100.0.
SHno treatment..2.92.92.82.8
tending..5.94.15.63.9
thinning100.0.58.88.561.18.1
establishment cut..2.92.92.82.8
removal cut......
plentering......
thinning of mountain forest......
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest..29.47.927.87.5
tending of forest edge......
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
SOno treatment33.327.420.74.521.24.4
tending..6.12.75.92.6
thinning..37.85.436.55.3
establishment cut66.727.413.43.815.33.9
removal cut..3.72.13.52.0
plentering......
thinning of mountain forest......
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest..15.94.015.33.9
tending of forest edge..2.41.72.41.6
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
SZno treatment16.715.341.45.739.55.5
tending..6.72.96.22.7
thinning16.715.38.03.18.63.1
establishment cut16.715.320.04.619.74.4
removal cut16.715.32.71.93.72.1
plentering..1.31.31.21.2
thinning of mountain forest33.319.317.34.418.54.3
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest..1.31.31.21.2
tending of forest edge......
planting......
agrosilvicultural treatments..1.41.31.31.2
total100.0.100.0.100.0.
TGno treatment..2.82.02.81.9
tending..9.93.69.63.5
thinning100.0.52.46.053.85.9
establishment cut..14.24.213.84.1
removal cut..6.13.05.92.9
plentering......
thinning of mountain forest......
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest..13.14.112.84.0
tending of forest edge..1.41.41.41.4
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
TIno treatment51.76.474.72.670.72.4
tending1.71.7..0.30.3
thinning6.73.26.31.46.41.3
establishment cut5.02.83.21.03.51.0
removal cut3.32.31.40.71.70.7
plentering......
thinning of mountain forest20.05.28.41.610.41.6
coppice cut11.74.13.21.04.61.1
conversion..1.10.60.90.5
transformation......
sanitary felling..0.40.40.30.3
plentering in broadleaf forest......
tending of forest edge..0.70.50.60.4
planting......
agrosilvicultural treatments..0.70.50.60.4
total100.0.100.0.100.0.
URno treatment8.38.049.87.641.16.6
tending8.38.02.22.23.52.5
thinning8.38.016.05.614.44.7
establishment cut8.38.0..1.81.8
removal cut......
plentering......
thinning of mountain forest58.314.331.97.137.56.5
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest......
tending of forest edge......
planting......
agrosilvicultural treatments8.38.0..1.81.8
total100.0.100.0.100.0.
VDno treatment11.87.814.92.314.72.2
tending11.87.811.32.011.42.0
thinning11.87.820.22.619.72.4
establishment cut29.411.118.62.519.32.4
removal cut..6.91.66.41.5
plentering..9.71.99.11.8
thinning of mountain forest23.510.33.21.14.51.3
coppice cut..2.00.91.90.8
conversion5.95.7..0.40.4
transformation......
sanitary felling5.95.73.61.23.71.2
plentering in broadleaf forest......
tending of forest edge..0.40.40.40.4
planting......
agrosilvicultural treatments..9.21.88.61.7
total100.0.100.0.100.0.
VSno treatment37.75.561.33.055.92.7
tending1.31.35.91.54.81.2
thinning10.43.53.51.25.11.2
establishment cut14.34.08.21.79.61.6
removal cut1.31.30.80.50.90.5
plentering1.31.3..0.30.3
thinning of mountain forest31.25.317.92.421.02.2
coppice cut......
conversion......
transformation......
sanitary felling1.31.31.20.71.20.6
plentering in broadleaf forest......
tending of forest edge......
planting......
agrosilvicultural treatments1.31.31.20.71.20.6
total100.0.100.0.100.0.
ZGno treatment......
tending..14.59.813.59.2
thinning..21.711.520.310.8
establishment cut......
removal cut......
plentering..7.27.26.86.8
thinning of mountain forest......
coppice cut......
conversion......
transformation......
sanitary felling......
plentering in broadleaf forest100.0.56.513.759.513.1
tending of forest edge......
planting......
agrosilvicultural treatments......
total100.0.100.0.100.0.
ZHno treatment..5.51.95.41.9
tending..11.62.711.62.6
thinning..26.73.726.53.7
establishment cut..6.82.16.82.1
removal cut..4.11.64.11.6
plentering..0.70.70.70.7
thinning of mountain forest......
coppice cut..0.70.70.70.7
conversion..1.41.01.41.0
transformation..0.70.70.70.7
sanitary felling..1.41.01.41.0
plentering in broadleaf forest..36.34.036.04.0
tending of forest edge100.0.3.41.54.11.6
planting......
agrosilvicultural treatments..0.70.70.70.7
total100.0.100.0.100.0.
Switzerlandno treatment29.22.433.50.833.10.7
tending6.91.38.30.58.20.5
thinning14.51.817.80.717.50.6
establishment cut12.71.711.70.611.80.5
removal cut4.31.13.60.33.60.3
plentering3.10.94.60.44.40.3
thinning of mountain forest22.62.29.30.510.70.5
coppice cut2.00.70.50.10.70.1
conversion0.30.30.50.10.40.1
transformation..0.10.10.10.1
sanitary felling1.40.61.10.21.10.2
plentering in broadleaf forest1.80.75.30.44.90.3
tending of forest edge0.60.41.20.21.10.2
planting..0.00.00.00.0
agrosilvicultural treatments0.80.52.50.32.30.3
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #161665/148044

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedregeneration cover %± %± %± %± %± %± %±
inside perimeter< 1%1.91.81.61.66.11.16.61.811.52.76.11.46.30.7
1-9%14.84.89.53.729.82.041.23.736.04.148.82.835.11.3
10-25%40.76.727.05.632.32.130.73.428.83.825.32.530.01.3
26-50%22.25.730.15.819.61.818.22.918.03.313.41.918.31.1
51-75%14.84.823.85.48.21.22.71.25.82.04.51.27.30.7
76-100%5.63.17.93.44.10.90.50.5..1.90.82.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter< 1%3.10.83.60.75.21.04.41.95.71.69.12.54.40.4
1-9%21.81.915.71.430.32.145.74.741.63.438.84.226.20.9
10-25%22.01.922.81.632.72.128.24.232.83.229.23.926.61.0
26-50%18.81.821.31.616.01.613.13.211.92.217.23.317.80.8
51-75%15.91.717.41.59.71.36.12.26.11.63.51.612.60.7
76-100%18.41.719.31.56.21.12.61.51.90.92.11.212.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total< 1%3.00.73.40.75.60.75.71.48.01.57.01.25.10.4
1-9%21.11.815.21.330.01.442.92.939.42.645.82.429.50.8
10-25%23.91.823.11.632.51.529.72.731.22.526.42.127.90.8
26-50%19.11.722.01.517.81.216.22.114.31.914.61.718.00.7
51-75%15.81.617.91.48.90.94.01.16.01.34.20.910.60.5
76-100%17.11.618.31.45.10.71.30.71.10.62.00.78.80.5
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 #161666/148045

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter< 1%0.41000.410011.0184.1285.7256.82328.211
1-9%2.9352.14153.9825.71017.71354.17156.44
10-25%7.9216.02458.5719.21214.11528.110133.85
26-50%4.3296.72335.51011.3178.81914.91581.66
51-75%2.9355.32614.8151.7442.8355.02632.510
76-100%1.1581.8457.4220.3100..2.14112.817
total19.51322.312181.2362.3549.17111.04445.42
outside perimeter< 1%5.4268.5209.2191.7444.2284.32933.410
1-9%38.6937.1954.1817.91330.71018.313196.74
10-25%38.9953.8758.5711.01724.21113.715200.24
26-50%33.11050.2828.6115.1258.8208.120134.05
51-75%28.11141.0917.3142.4374.5271.74595.06
76-100%32.41045.6811.1181.0581.4501.05892.66
total176.62236.32178.8439.2873.9547.08751.81
total< 1%5.8258.82020.2135.8249.91811.11761.67
1-9%41.5839.39108.1543.6748.4772.46353.23
10-25%46.8859.87117.0530.2938.4841.88334.03
26-50%37.5956.9764.1716.51417.61323.012215.64
51-75%31.01046.3832.1104.1287.3216.723127.55
76-100%33.5947.4818.5141.4501.4503.133105.35
total196.01258.61360.01101.53123.02158.021197.21

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161667/148046

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantonregeneration cover %± %± %±
AG< 1%..3.31.63.31.6
1-9%..9.82.79.82.7
10-25%..16.43.416.43.4
26-50%..22.13.822.13.8
51-75%..19.73.619.73.6
76-100%..28.74.128.74.1
total..100.0.100.0.
AI< 1%11.110.841.618.924.711.0
1-9%55.616.944.619.250.712.8
10-25%22.214.2..12.38.4
26-50%..13.913.26.26.1
51-75%11.110.8..6.26.1
76-100%......
total100.0.100.0.100.0.
AR< 1%14.313.55.25.27.75.3
1-9%14.313.536.611.230.69.2
10-25%42.919.031.410.834.49.4
26-50%28.617.415.78.519.17.8
51-75%......
76-100%..11.17.48.15.5
total100.0.100.0.100.0.
BE< 1%1.60.92.80.92.40.7
1-9%31.53.426.12.528.12.0
10-25%38.63.625.92.530.52.1
26-50%18.52.917.42.117.81.7
51-75%6.51.813.71.911.11.4
76-100%3.31.314.01.910.11.3
total100.0.100.0.100.0.
BL/BS< 1%..4.43.03.92.8
1-9%..4.43.03.92.8
10-25%60.022.123.66.327.26.3
26-50%40.022.126.26.527.66.3
51-75%..17.55.715.75.1
76-100%..24.06.421.65.8
total100.0.100.0.100.0.
FR< 1%6.83.81.41.43.51.7
1-9%20.56.122.24.921.63.8
10-25%34.07.238.95.837.04.5
26-50%22.86.318.14.619.93.7
51-75%15.95.515.34.315.53.4
76-100%..4.22.42.61.5
total100.0.100.0.100.0.
GE< 1%..14.814.614.814.6
1-9%..14.814.614.814.6
10-25%..29.518.729.518.7
26-50%..14.814.614.814.6
51-75%..14.814.614.814.6
76-100%..11.410.311.410.3
total..100.0.100.0.
GL< 1%9.66.511.66.410.74.6
1-9%23.59.334.99.429.86.7
10-25%28.710.022.68.225.36.4
26-50%19.18.711.66.415.05.3
51-75%9.66.511.66.410.74.6
76-100%9.66.57.75.38.64.1
total100.0.100.0.100.0.
GR< 1%10.52.07.71.69.01.3
1-9%41.03.242.43.041.82.2
10-25%26.32.831.32.829.02.0
26-50%16.32.410.21.813.11.5
51-75%4.61.45.81.45.31.0
76-100%1.30.72.61.01.90.6
total100.0.100.0.100.0.
JU< 1%4.84.71.51.52.31.6
1-9%9.56.412.04.011.43.4
10-25%33.310.334.35.834.15.1
26-50%23.89.313.34.215.83.9
51-75%23.89.319.54.920.54.3
76-100%4.84.719.54.915.93.9
total100.0.100.0.100.0.
LU< 1%4.84.72.81.63.11.5
1-9%14.37.725.04.223.33.7
10-25%33.310.335.34.635.04.2
26-50%33.310.320.43.922.53.7
51-75%9.56.411.93.111.62.8
76-100%4.84.74.62.04.61.8
total100.0.100.0.100.0.
NE< 1%..1.21.21.11.1
1-9%20.018.016.54.216.74.1
10-25%40.022.020.54.521.64.4
26-50%..27.74.926.24.7
51-75%40.022.019.64.420.74.4
76-100%..14.53.913.63.7
total100.0.100.0.100.0.
NW< 1%..15.410.210.06.9
1-9%28.617.438.513.835.010.9
10-25%14.313.523.111.920.09.1
26-50%14.313.523.111.920.09.1
51-75%14.313.5..5.05.0
76-100%28.617.4..10.06.9
total100.0.100.0.100.0.
OW< 1%4.04.0..1.81.8
1-9%28.29.136.78.932.86.4
10-25%40.39.936.48.838.26.6
26-50%19.47.810.15.614.34.7
51-75%4.04.013.56.39.23.9
76-100%4.04.03.43.33.72.6
total100.0.100.0.100.0.
SG< 1%11.13.53.92.27.62.1
1-9%23.44.728.65.225.93.5
10-25%27.25.035.15.531.03.7
26-50%19.84.418.24.419.03.1
51-75%12.43.79.13.310.82.5
76-100%6.22.75.22.55.71.9
total100.0.100.0.100.0.
SH< 1%..8.34.78.34.7
1-9%..27.87.527.87.5
10-25%..11.15.311.15.3
26-50%..22.27.022.27.0
51-75%..13.95.813.95.8
76-100%..16.76.316.76.3
total..100.0.100.0.
SO< 1%......
1-9%..19.84.418.84.3
10-25%50.025.121.04.522.44.5
26-50%25.021.816.14.116.54.0
51-75%..16.04.115.33.9
76-100%25.021.827.25.027.14.8
total100.0.100.0.100.0.
SZ< 1%7.54.22.42.44.92.4
1-9%27.57.139.07.733.35.3
10-25%32.57.434.17.433.35.3
26-50%25.06.919.66.222.34.6
51-75%7.54.22.42.44.92.4
76-100%..2.42.41.21.2
total100.0.100.0.100.0.
TG< 1%..8.03.56.93.0
1-9%..10.03.98.73.4
10-25%30.014.616.04.717.94.5
26-50%30.014.627.25.727.65.3
51-75%40.015.616.44.819.74.7
76-100%..22.45.319.34.7
total100.0.100.0.100.0.
TI< 1%5.71.57.12.66.11.3
1-9%47.43.232.74.743.22.7
10-25%25.92.830.44.627.22.4
26-50%14.12.223.14.216.72.0
51-75%4.91.43.71.84.51.1
76-100%2.00.92.91.72.30.8
total100.0.100.0.100.0.
UR< 1%3.73.66.84.75.33.0
1-9%22.18.013.56.317.65.1
10-25%25.88.537.79.032.06.3
26-50%30.08.928.08.429.06.1
51-75%18.47.56.84.712.34.4
76-100%..7.24.93.82.6
total100.0.100.0.100.0.
VD< 1%4.33.04.11.34.11.2
1-9%23.56.228.93.127.92.8
10-25%27.46.522.92.923.72.6
26-50%23.56.218.92.719.72.4
51-75%10.74.511.92.211.72.0
76-100%10.74.513.42.312.92.1
total100.0.100.0.100.0.
VS< 1%6.41.74.71.95.71.3
1-9%43.13.542.74.442.92.7
10-25%30.43.228.04.029.42.5
26-50%16.72.613.93.115.62.0
51-75%2.91.28.52.45.11.2
76-100%0.50.52.31.31.20.6
total100.0.100.0.100.0.
ZG< 1%..48.321.018.910.2
1-9%......
10-25%22.214.334.520.227.011.9
26-50%44.417.1..27.011.9
51-75%11.110.8..6.86.8
76-100%22.214.317.216.220.310.8
total100.0.100.0.100.0.
ZH< 1%..2.11.22.01.2
1-9%..11.12.610.92.6
10-25%33.327.320.13.320.43.3
26-50%..16.03.115.73.0
51-75%33.327.324.33.624.53.6
76-100%33.327.326.43.726.53.7
total100.0.100.0.100.0.
Switzerland< 1%6.40.74.40.45.10.4
1-9%35.01.326.10.929.40.8
10-25%30.01.326.61.027.80.8
26-50%18.41.117.80.818.00.7
51-75%7.20.712.70.710.70.5
76-100%3.00.512.50.79.00.5
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #161668/148047

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantonregeneration cover1000 ha± %1000 ha± %1000 ha± %
AG< 1%..1.6491.649
1-9%..4.8284.828
10-25%..8.0218.021
26-50%..10.91710.917
51-75%..9.7189.718
76-100%..14.11414.114
total..49.1249.12
AI< 1%0.31001.0541.345
1-9%1.6391.0572.730
10-25%0.669..0.669
26-50%..0.31000.3100
51-75%0.3100..0.3100
76-100%......
total2.9242.3335.212
AR< 1%0.31000.31000.669
1-9%0.31002.2332.630
10-25%1.0551.9362.927
26-50%0.6691.0551.641
51-75%......
76-100%..0.7710.771
total2.2336.1148.46
BE< 1%1.0583.1334.129
1-9%19.81228.81048.67
10-25%24.31128.61052.87
26-50%11.61719.21330.810
51-75%4.12915.11519.213
76-100%2.14115.41417.513
total63.06110.24173.12
BL/BS< 1%..0.8700.870
1-9%..0.8700.870
10-25%1.2574.4285.624
26-50%0.8704.9265.723
51-75%..3.3333.333
76-100%..4.5274.527
total2.04318.7720.75
FR< 1%1.1570.41001.549
1-9%3.4326.0249.318
10-25%5.62410.41716.013
26-50%3.7304.9268.619
51-75%2.6374.1296.722
76-100%..1.1571.157
total16.41226.9843.33
GE< 1%..0.51000.5100
1-9%..0.51000.5100
10-25%..0.9650.965
26-50%..0.51000.5100
51-75%..0.51000.5100
76-100%..0.41000.4100
total..3.1203.120
GL< 1%0.8701.2571.943
1-9%1.9443.5315.424
10-25%2.3392.2404.627
26-50%1.5491.2572.736
51-75%0.8701.2571.943
76-100%0.8700.8701.549
total8.1189.91518.07
GR< 1%8.7207.42216.114
1-9%34.2940.5874.76
10-25%22.01229.91051.87
26-50%13.6159.81923.412
51-75%3.9305.5259.419
76-100%1.0582.4383.531
total83.5595.55179.02
JU< 1%0.41000.41000.870
1-9%0.8703.1343.930
10-25%2.7368.91811.715
26-50%1.9443.5325.425
51-75%1.9445.1267.021
76-100%0.41005.1265.525
total8.21926.0734.23
LU< 1%0.31000.9571.349
1-9%0.9578.5189.516
10-25%2.23712.01414.213
26-50%2.2377.0209.217
51-75%0.6704.1264.724
76-100%0.31001.6441.940
total6.62034.1540.73
NE< 1%..0.31000.3100
1-9%0.31004.4274.726
10-25%0.6705.4226.121
26-50%..7.4187.418
51-75%0.6705.2235.822
76-100%..3.8273.827
total1.64426.6528.24
NW< 1%..0.8690.869
1-9%0.8691.9402.732
10-25%0.41001.2551.546
26-50%0.41001.2551.546
51-75%0.4100..0.4100
76-100%0.869..0.869
total2.7325.0197.78
OW< 1%0.4100..0.4100
1-9%2.6364.1286.720
10-25%3.7294.0287.818
26-50%1.8441.1572.934
51-75%0.41001.5491.943
76-100%0.41000.41000.770
total9.31611.11420.45
SG< 1%3.3331.1584.328
1-9%6.9228.02014.814
10-25%8.0209.81817.712
26-50%5.8245.12610.817
51-75%3.6312.5376.123
76-100%1.8441.4503.333
total29.3927.8957.14
SH< 1%..1.1561.156
1-9%..3.6273.627
10-25%..1.4481.448
26-50%..2.8322.832
51-75%..1.8421.842
76-100%..2.1382.138
total..12.8312.83
SO< 1%......
1-9%..6.1236.123
10-25%0.8706.4227.221
26-50%0.41004.9265.325
51-75%..4.9264.926
76-100%0.41008.3198.718
total1.54930.7432.23
SZ< 1%1.1570.41001.449
1-9%4.0285.8239.816
10-25%4.7265.1259.816
26-50%3.6302.9356.522
51-75%1.1570.41001.449
76-100%..0.41000.4100
total14.51214.91229.34
TG< 1%..1.5431.543
1-9%..1.9401.940
10-25%0.9573.0303.925
26-50%0.9575.1216.019
51-75%1.2493.1304.325
76-100%..4.2244.224
total3.03018.7621.74
TI< 1%5.0262.5377.521
1-9%41.9811.51753.47
10-25%22.91210.71833.69
26-50%12.5168.12020.612
51-75%4.3281.3505.625
76-100%1.8441.0582.835
total88.4435.29123.62
UR< 1%0.31000.7701.057
1-9%2.0391.3493.330
10-25%2.3363.7296.021
26-50%2.7342.7355.423
51-75%1.7430.7702.336
76-100%..0.7710.771
total9.0169.81618.78
VD< 1%0.8713.3334.130
1-9%4.23023.81128.010
10-25%4.92718.91323.811
26-50%4.23015.61419.713
51-75%1.9449.91911.817
76-100%1.94411.01812.916
total17.81382.54100.32
VS< 1%4.5272.1416.522
1-9%30.2919.01349.17
10-25%21.31212.41633.79
26-50%11.7166.22317.913
51-75%2.1413.8305.824
76-100%0.31001.0581.450
total70.0544.57114.43
ZG< 1%..1.2561.256
1-9%......
10-25%0.9680.9681.744
26-50%1.744..1.744
51-75%0.4100..0.4100
76-100%0.9680.41001.353
total3.9212.5356.37
ZH< 1%..1.1571.157
1-9%..5.6245.624
10-25%0.410010.21710.616
26-50%..8.1208.120
51-75%0.410012.31512.715
76-100%0.410013.41413.814
total1.15750.8351.82
Switzerland< 1%28.31133.41061.77
1-9%155.84196.64352.43
10-25%133.55200.54334.03
26-50%81.86134.15215.94
51-75%32.21095.76128.05
76-100%13.11794.36107.45
total444.82754.711199.51

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #161669/148048

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedregeneration cover %± %± %± %± %± %±
inside perimeter< 1%1.81.8..5.91.47.71.15.91.36.30.7
1-9%16.45.05.63.824.52.536.82.049.12.935.11.3
10-25%40.06.622.36.933.42.830.31.925.42.530.11.3
26-50%21.85.636.18.021.72.417.81.613.41.918.41.1
51-75%14.54.833.37.98.61.65.81.04.31.27.30.7
76-100%5.53.12.82.75.91.41.60.52.00.82.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter< 1%3.00.83.50.74.61.25.51.09.42.64.40.4
1-9%21.01.815.81.530.22.537.52.139.24.326.10.9
10-25%22.01.922.01.733.22.632.12.027.83.926.61.0
26-50%19.81.820.41.616.32.113.91.517.73.417.80.8
51-75%16.21.617.71.59.81.77.31.13.71.612.60.7
76-100%18.01.720.61.65.81.33.70.82.21.312.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.
total< 1%2.90.73.30.75.20.96.60.76.91.25.10.4
1-9%20.51.715.21.427.51.837.11.446.12.429.50.8
10-25%23.81.822.01.633.31.931.21.426.12.127.90.8
26-50%20.01.721.31.618.91.615.91.114.71.718.00.7
51-75%16.01.618.51.59.31.26.50.74.10.910.60.5
76-100%16.81.619.61.55.90.92.60.52.00.78.80.5
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 #161670/148049

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter< 1%0.4100..6.12415.2156.42328.111
1-9%3.3330.77125.61173.0653.27155.74
10-25%8.0212.83535.0960.2727.610133.55
26-50%4.4294.62722.71235.41014.51581.56
51-75%2.9354.2299.02011.5174.62732.310
76-100%1.1580.41006.1243.1332.14112.817
total20.11312.716104.54198.33108.34443.92
outside perimeter< 1%5.5267.7215.42610.4184.32933.310
1-9%38.3934.4935.3970.5717.814196.44
10-25%40.1948.2838.9960.3712.616200.24
26-50%36.1944.6819.11326.2118.120134.25
51-75%29.61038.7911.51713.7161.74595.16
76-100%32.91045.086.8237.0221.05892.76
total182.52218.72117.14188.2345.48751.81
total< 1%5.8257.72111.51725.61110.71861.47
1-9%41.6935.1960.97143.6471.06352.23
10-25%48.2851.0773.96120.5540.28333.73
26-50%40.5949.2841.8961.6722.512215.74
51-75%32.51042.9820.51325.1116.323127.35
76-100%34.0945.3813.01610.1183.133105.55
total202.61231.31221.62386.51153.821195.81

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161671/148050

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedregeneration cover %± %± %± %± %± %± %±
inside perimeter< 1%1.11.13.51.18.72.06.41.711.72.45.91.36.30.7
1-9%12.13.428.82.724.13.143.13.536.13.649.12.935.11.3
10-25%33.04.936.52.928.73.230.43.227.23.325.42.530.11.3
26-50%27.54.718.62.323.13.016.72.618.32.913.41.918.31.1
51-75%22.04.38.11.610.42.22.91.25.61.74.31.27.30.7
76-100%4.42.14.61.25.11.60.50.51.10.82.00.82.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter< 1%3.30.52.40.98.01.94.71.96.61.69.42.64.40.4
1-9%18.11.128.52.632.13.342.74.440.23.139.24.326.10.9
10-25%22.01.235.32.831.03.328.04.032.73.027.83.926.61.0
26-50%20.11.216.62.217.12.713.93.111.52.017.73.417.90.8
51-75%17.01.111.51.95.71.78.52.46.11.53.71.612.70.7
76-100%19.41.25.81.46.01.72.31.32.91.12.21.312.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total< 1%3.10.52.90.78.41.45.71.38.81.46.91.25.10.4
1-9%17.61.128.61.928.12.342.92.738.52.446.12.429.40.8
10-25%22.81.235.92.029.92.329.42.530.42.226.12.127.90.8
26-50%20.71.217.61.620.02.015.62.014.41.714.71.718.00.7
51-75%17.41.19.81.28.01.45.11.25.91.14.10.910.70.5
76-100%18.31.15.20.95.61.21.20.62.10.72.00.78.80.5
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 #161672/148051

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter< 1%0.41003.6315.9244.5277.4216.42328.011
1-9%3.93029.61016.31430.2922.91253.27156.04
10-25%10.71837.5919.31321.31217.21327.610133.65
26-50%8.92019.11315.61411.71611.61714.51581.46
51-75%7.2228.3207.0232.1413.5314.62732.610
76-100%1.4504.7273.4310.31000.7712.14112.717
total32.610102.8467.5670.0563.36108.34444.42
outside perimeter< 1%13.3162.5385.6252.1415.6254.32933.310
1-9%72.6630.31022.11219.01334.4917.814196.34
10-25%88.4637.5921.41212.41628.01012.616200.34
26-50%80.8617.71411.8176.2239.8198.120134.45
51-75%68.3712.3173.9303.8305.2261.74595.26
76-100%78.066.1244.2291.0582.5381.05892.86
total401.41106.4569.0644.4785.6545.48752.21
total< 1%13.6166.12411.4176.52213.01610.71861.47
1-9%76.6659.9738.4849.1757.3671.06352.23
10-25%99.1575.0640.7833.7945.2840.28334.03
26-50%89.8636.8927.41117.91321.41222.512215.84
51-75%75.5620.61310.9185.8248.7206.323127.85
76-100%79.4610.8187.6211.4503.2333.133105.55
total434.01209.22136.52114.43148.92153.821196.71

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161673/148052

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic regionregeneration cover %± %± %±
Western Jura< 1%2.01.92.70.82.60.8
1-9%17.65.323.32.222.72.0
10-25%39.26.823.32.225.22.1
26-50%19.75.618.62.018.71.9
51-75%15.75.116.51.916.41.8
76-100%5.93.315.71.914.51.7
total100.0.100.0.100.0.
Eastern Jura< 1%..4.21.94.11.8
1-9%..13.63.213.13.1
10-25%50.025.117.73.518.83.5
26-50%50.025.123.83.924.63.9
51-75%..15.33.314.83.2
76-100%..25.54.024.63.9
total100.0.100.0.100.0.
Western Plateau< 1%..1.81.31.71.2
1-9%..25.74.223.63.9
10-25%39.115.428.54.329.34.2
26-50%50.715.920.33.922.83.9
51-75%10.19.610.02.910.02.8
76-100%..13.73.312.63.0
total100.0.100.0.100.0.
Central Plateau< 1%..3.81.33.61.2
1-9%16.710.818.02.617.92.6
10-25%8.38.023.02.922.22.8
26-50%41.714.320.02.821.22.8
51-75%25.012.516.62.617.12.5
76-100%8.38.018.62.718.02.6
total100.0.100.0.100.0.
Eastern Plateau< 1%..4.01.13.81.1
1-9%..10.61.810.11.7
10-25%21.411.019.12.319.22.2
26-50%21.411.020.82.320.82.3
51-75%57.113.221.12.322.72.4
76-100%..24.42.523.32.4
total100.0.100.0.100.0.
Western Pre-Alps< 1%6.43.15.02.85.72.1
1-9%27.05.623.45.525.23.9
10-25%34.86.036.56.235.74.3
26-50%17.54.815.14.616.33.3
51-75%11.14.016.74.813.83.1
76-100%3.22.23.32.33.31.6
total100.0.100.0.100.0.
Central Pre-Alps< 1%2.41.41.30.91.80.8
1-9%23.03.831.03.727.42.7
10-25%39.74.434.23.836.72.9
26-50%20.63.616.83.018.52.3
51-75%7.12.311.02.59.31.7
76-100%7.12.35.81.96.41.5
total100.0.100.0.100.0.
Eastern Pre-Alps< 1%9.93.09.12.79.52.0
1-9%24.84.332.74.528.93.1
10-25%24.84.330.04.427.53.1
26-50%25.74.416.33.520.82.8
51-75%8.92.84.52.06.61.7
76-100%5.92.47.32.56.61.7
total100.0.100.0.100.0.
Northwestern Alps< 1%3.11.82.51.72.81.3
1-9%37.54.927.45.032.93.5
10-25%33.44.836.35.434.73.6
26-50%16.73.817.54.317.02.8
51-75%7.32.78.83.28.02.0
76-100%2.11.57.53.04.61.6
total100.0.100.0.100.0.
Central Alps< 1%2.62.54.43.03.52.0
1-9%17.96.231.16.925.04.7
10-25%33.27.633.17.033.15.1
26-50%31.17.522.56.326.44.8
51-75%15.35.84.43.09.43.2
76-100%..4.63.22.51.7
total100.0.100.0.100.0.
Northeastern Alps< 1%11.14.39.54.510.43.1
1-9%27.86.133.37.330.24.7
10-25%33.36.431.07.232.34.8
26-50%13.04.611.95.012.53.4
51-75%7.43.69.54.58.32.8
76-100%7.43.64.83.36.22.5
total100.0.100.0.100.0.
Southwestern Alps< 1%6.41.74.71.95.71.3
1-9%43.13.542.74.442.92.7
10-25%30.43.228.04.029.42.5
26-50%16.72.613.93.115.62.0
51-75%2.91.28.52.45.11.2
76-100%0.50.52.31.31.20.6
total100.0.100.0.100.0.
Southeastern Alps< 1%11.72.46.61.68.81.4
1-9%36.13.640.23.138.52.4
10-25%27.23.332.73.030.42.2
26-50%18.32.911.52.014.41.7
51-75%5.61.76.11.55.91.1
76-100%1.10.82.91.12.10.7
total100.0.100.0.100.0.
Southern Alps< 1%5.91.39.42.66.91.2
1-9%49.12.939.24.346.12.4
10-25%25.42.527.83.926.12.1
26-50%13.41.917.73.414.71.7
51-75%4.31.23.71.64.10.9
76-100%2.00.82.21.32.00.7
total100.0.100.0.100.0.
Switzerland< 1%6.30.74.40.45.10.4
1-9%35.11.326.20.929.50.8
10-25%30.11.326.61.027.90.8
26-50%18.41.117.90.818.10.7
51-75%7.20.712.60.710.60.5
76-100%2.90.512.30.78.80.5
total100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161674/148053

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · regeneration cover · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic regionregeneration cover1000 ha± %1000 ha± %1000 ha± %
Western Jura< 1%0.41003.6314.030
1-9%3.23331.81035.09
10-25%7.12231.81038.98
26-50%3.63125.31128.910
51-75%2.93522.51225.411
76-100%1.15821.41222.512
total18.213136.52154.72
Eastern Jura< 1%..2.0442.044
1-9%..6.3236.323
10-25%0.8708.2209.019
26-50%0.87011.11711.916
51-75%..7.1227.122
76-100%..11.91611.916
total1.64946.6348.22
Western Plateau< 1%..0.8700.870
1-9%..11.51711.517
10-25%1.65012.71614.315
26-50%2.1449.11911.117
51-75%0.41004.5294.928
76-100%..6.1256.125
total4.13144.7448.73
Central Plateau< 1%..2.5352.535
1-9%0.67111.81512.414
10-25%0.310015.01315.313
26-50%1.54413.11414.613
51-75%0.95710.81611.815
76-100%0.310012.21512.515
total3.72865.4369.12
Eastern Plateau< 1%..4.3284.328
1-9%..11.41711.417
10-25%1.15820.71221.812
26-50%1.15822.51123.611
51-75%2.93522.91125.711
76-100%..26.51026.510
total5.026108.32113.32
Western Pre-Alps< 1%1.5491.1572.637
1-9%6.3235.22611.516
10-25%8.1208.12016.213
26-50%4.1293.3327.421
51-75%2.6373.7316.323
76-100%0.7700.7701.549
total23.3922.11045.54
Central Pre-Alps< 1%1.1580.7711.844
1-9%10.41817.21327.610
10-25%17.91319.01336.98
26-50%9.3199.31918.613
51-75%3.2336.1249.319
76-100%3.2333.2336.523
total45.2755.66100.82
Eastern Pre-Alps< 1%3.6313.6317.122
1-9%8.91912.91521.811
10-25%8.91911.81620.711
26-50%9.3196.42315.714
51-75%3.2331.8445.026
76-100%2.1402.9355.026
total36.1839.3775.33
Northwestern Alps< 1%1.1570.7711.844
1-9%12.9157.92020.711
10-25%11.41610.41821.811
26-50%5.7245.02610.717
51-75%2.5372.5375.026
76-100%0.7712.2402.935
total34.3728.7962.94
Central Alps< 1%0.31000.7701.057
1-9%2.4374.9267.320
10-25%4.5265.2249.716
26-50%4.2283.5317.720
51-75%2.1400.7702.734
76-100%..0.7710.771
total13.51315.71229.17
Northeastern Alps< 1%2.1401.4493.630
1-9%5.4255.02510.417
10-25%6.4224.72711.116
26-50%2.5371.8444.327
51-75%1.4491.4492.934
76-100%1.4490.7702.140
total19.31015.01334.45
Southwestern Alps< 1%4.5272.1416.522
1-9%30.2919.01349.17
10-25%21.31212.41633.79
26-50%11.7166.22317.913
51-75%2.1413.8305.824
76-100%0.31001.0581.450
total70.0544.47114.43
Southeastern Alps< 1%7.4215.62513.016
1-9%22.91234.4957.36
10-25%17.21328.01045.28
26-50%11.6179.81921.412
51-75%3.5315.2268.720
76-100%0.7712.5383.233
total63.3685.65148.92
Southern Alps< 1%6.4234.32910.718
1-9%53.2717.81471.06
10-25%27.61012.61640.28
26-50%14.5158.12022.512
51-75%4.6271.7456.323
76-100%2.1411.0583.133
total108.3445.48153.82
Switzerland< 1%28.31133.41061.77
1-9%156.34197.04353.33
10-25%134.35200.74335.03
26-50%81.96134.65216.54
51-75%32.31094.76127.05
76-100%12.81792.96105.75
total445.82753.311199.11

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161675/148054

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover of regeneration (7 classes) %± %± %± %± %± %± %±
inside perimeter< 1%1.91.81.61.66.11.16.61.811.52.76.11.46.30.7
1-4%5.63.14.82.712.51.521.43.018.73.324.72.416.81.0
5-9%9.33.94.82.717.21.719.83.017.33.224.12.418.31.1
10-25%40.76.727.05.632.32.130.73.428.83.825.32.530.01.3
26-50%22.25.730.15.819.61.818.22.918.03.313.41.918.31.1
51-75%14.84.823.85.48.21.22.71.25.82.04.51.27.30.7
76-100%5.63.17.93.44.10.90.50.5..1.90.82.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter< 1%3.10.83.60.75.21.04.41.95.71.69.12.54.40.4
1-4%8.21.26.71.015.51.620.13.825.83.015.33.112.30.7
5-9%13.71.69.01.114.71.625.54.115.82.523.53.713.90.7
10-25%22.01.922.81.632.72.128.24.232.83.229.23.926.61.0
26-50%18.81.821.31.616.01.613.13.211.92.217.23.317.80.8
51-75%15.91.717.41.59.71.36.12.26.11.63.51.612.60.7
76-100%18.41.719.31.56.21.12.61.51.90.92.11.212.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total< 1%3.00.73.40.75.60.75.71.48.01.57.01.25.10.4
1-4%7.91.26.60.914.01.120.92.423.02.321.92.014.00.6
5-9%13.21.58.61.016.01.222.02.416.42.023.92.015.50.6
10-25%23.91.823.11.632.51.529.72.731.22.526.42.127.90.8
26-50%19.11.722.01.517.81.216.22.114.31.914.61.718.00.7
51-75%15.81.617.91.48.90.94.01.16.01.34.20.910.60.5
76-100%17.11.618.31.45.10.71.30.71.10.62.00.78.80.5
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 #161676/148055

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover of regeneration (7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter< 1%0.41000.410011.0184.1285.7256.82328.211
1-4%1.1581.15822.71213.4159.21927.41174.87
5-9%1.8451.15831.21012.3168.52026.81181.76
10-25%7.9216.02458.5719.21214.11528.110133.85
26-50%4.3296.72335.51011.3178.81914.91581.66
51-75%2.9355.32614.8151.7442.8355.02632.510
76-100%1.1581.8457.4220.3100..2.14112.817
total19.51322.312181.2362.3549.17111.04445.42
outside perimeter< 1%5.4268.5209.2191.7444.2284.32933.410
1-4%14.41515.91527.8117.92019.1137.22292.36
5-9%24.11221.21226.31110.01811.71711.117104.46
10-25%38.9953.8758.5711.01724.21113.715200.24
26-50%33.11050.2828.6115.1258.8208.120134.05
51-75%28.11141.0917.3142.4374.5271.74595.06
76-100%32.41045.6811.1181.0581.4501.05892.66
total176.62236.32178.8439.2873.9547.08751.81
total< 1%5.8258.82020.2135.8249.91811.11761.67
1-4%15.51517.01450.5821.21228.31034.69167.14
5-9%25.91122.31257.6722.31120.11237.89186.14
10-25%46.8859.87117.0530.2938.4841.88334.03
26-50%37.5956.9764.1716.51417.61323.012215.64
51-75%31.01046.3832.1104.1287.3216.723127.55
76-100%33.5947.4818.5141.4501.4503.133105.35
total196.01258.61360.01101.53123.02158.021197.21

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161677/148056

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantondegree of cover of regeneration (7 classes) %± %± %±
AG< 1%..3.31.63.31.6
1-4%..4.92.04.92.0
5-9%..4.92.04.92.0
10-25%..16.43.416.43.4
26-50%..22.13.822.13.8
51-75%..19.73.619.73.6
76-100%..28.74.128.74.1
total..100.0.100.0.
AI< 1%11.110.841.618.924.711.0
1-4%33.316.130.718.032.212.0
5-9%22.214.213.913.218.59.9
10-25%22.214.2..12.38.4
26-50%..13.913.26.26.1
51-75%11.110.8..6.26.1
76-100%......
total100.0.100.0.100.0.
AR< 1%14.313.55.25.27.75.3
1-4%14.313.531.410.826.88.8
5-9%..5.25.23.83.8
10-25%42.919.031.410.834.49.4
26-50%28.617.415.78.519.17.8
51-75%......
76-100%..11.17.48.15.5
total100.0.100.0.100.0.
BE< 1%1.60.92.80.92.40.7
1-4%11.42.312.11.811.91.4
5-9%20.13.014.01.916.21.6
10-25%38.63.625.92.530.52.1
26-50%18.52.917.42.117.81.7
51-75%6.51.813.71.911.11.4
76-100%3.31.314.01.910.11.3
total100.0.100.0.100.0.
BL/BS< 1%..4.43.03.92.8
1-4%..2.22.22.02.0
5-9%..2.22.22.02.0
10-25%60.022.123.66.327.26.3
26-50%40.022.126.26.527.66.3
51-75%..17.55.715.75.1
76-100%..24.06.421.65.8
total100.0.100.0.100.0.
FR< 1%6.83.81.41.43.51.7
1-4%11.44.811.13.711.22.9
5-9%9.14.411.13.710.32.8
10-25%34.07.238.95.837.04.5
26-50%22.86.318.14.619.93.7
51-75%15.95.515.34.315.53.4
76-100%..4.22.42.61.5
total100.0.100.0.100.0.
GE< 1%..14.814.614.814.6
1-4%......
5-9%..14.814.614.814.6
10-25%..29.518.729.518.7
26-50%..14.814.614.814.6
51-75%..14.814.614.814.6
76-100%..11.410.311.410.3
total..100.0.100.0.
GL< 1%9.66.511.66.410.74.6
1-4%14.37.715.57.215.05.3
5-9%9.16.219.47.814.85.2
10-25%28.710.022.68.225.36.4
26-50%19.18.711.66.415.05.3
51-75%9.66.511.66.410.74.6
76-100%9.66.57.75.38.64.1
total100.0.100.0.100.0.
GR< 1%10.52.07.71.69.01.3
1-4%22.62.724.12.623.41.9
5-9%18.42.518.32.318.31.7
10-25%26.32.831.32.829.02.0
26-50%16.32.410.21.813.11.5
51-75%4.61.45.81.45.31.0
76-100%1.30.72.61.01.90.6
total100.0.100.0.100.0.
JU< 1%4.84.71.51.52.31.6
1-4%4.84.73.02.13.41.9
5-9%4.84.79.03.58.02.9
10-25%33.310.334.35.834.15.1
26-50%23.89.313.34.215.83.9
51-75%23.89.319.54.920.54.3
76-100%4.84.719.54.915.93.9
total100.0.100.0.100.0.
LU< 1%4.84.72.81.63.11.5
1-4%4.84.710.33.09.42.6
5-9%9.56.414.73.413.93.0
10-25%33.310.335.34.635.04.2
26-50%33.310.320.43.922.53.7
51-75%9.56.411.93.111.62.8
76-100%4.84.74.62.04.61.8
total100.0.100.0.100.0.
NE< 1%..1.21.21.11.1
1-4%20.018.07.53.08.23.0
5-9%..9.03.38.53.1
10-25%40.022.020.54.521.64.4
26-50%..27.74.926.24.7
51-75%40.022.019.64.420.74.4
76-100%..14.53.913.63.7
total100.0.100.0.100.0.
NW< 1%..15.410.210.06.9
1-4%..30.813.120.09.1
5-9%28.617.47.77.615.08.2
10-25%14.313.523.111.920.09.1
26-50%14.313.523.111.920.09.1
51-75%14.313.5..5.05.0
76-100%28.617.4..10.06.9
total100.0.100.0.100.0.
OW< 1%4.04.0..1.81.8
1-4%12.16.610.15.611.04.3
5-9%16.17.426.68.121.85.6
10-25%40.39.936.48.838.26.6
26-50%19.47.810.15.614.34.7
51-75%4.04.013.56.39.23.9
76-100%4.04.03.43.33.72.6
total100.0.100.0.100.0.
SG< 1%11.13.53.92.27.62.1
1-4%9.93.310.43.510.12.4
5-9%13.53.818.24.415.82.9
10-25%27.25.035.15.531.03.7
26-50%19.84.418.24.419.03.1
51-75%12.43.79.13.310.82.5
76-100%6.22.75.22.55.71.9
total100.0.100.0.100.0.
SH< 1%..8.34.78.34.7
1-4%..19.46.719.46.7
5-9%..8.34.78.34.7
10-25%..11.15.311.15.3
26-50%..22.27.022.27.0
51-75%..13.95.813.95.8
76-100%..16.76.316.76.3
total..100.0.100.0.
SO< 1%......
1-4%..4.92.44.72.3
5-9%..14.84.014.13.8
10-25%50.025.121.04.522.44.5
26-50%25.021.816.14.116.54.0
51-75%..16.04.115.33.9
76-100%25.021.827.25.027.14.8
total100.0.100.0.100.0.
SZ< 1%7.54.22.42.44.92.4
1-4%12.55.317.05.914.84.0
5-9%15.05.722.06.518.54.3
10-25%32.57.434.17.433.35.3
26-50%25.06.919.66.222.34.6
51-75%7.54.22.42.44.92.4
76-100%..2.42.41.21.2
total100.0.100.0.100.0.
TG< 1%..8.03.56.93.0
1-4%..3.62.53.12.2
5-9%..6.43.15.52.7
10-25%30.014.616.04.717.94.5
26-50%30.014.627.25.727.65.3
51-75%40.015.616.44.819.74.7
76-100%..22.45.319.34.7
total100.0.100.0.100.0.
TI< 1%5.71.57.12.66.11.3
1-4%21.82.613.43.419.42.1
5-9%25.62.819.44.023.82.3
10-25%25.92.830.44.627.22.4
26-50%14.12.223.14.216.72.0
51-75%4.91.43.71.84.51.1
76-100%2.00.92.91.72.30.8
total100.0.100.0.100.0.
UR< 1%3.73.66.84.75.33.0
1-4%7.45.03.43.35.33.0
5-9%14.76.910.15.612.34.4
10-25%25.88.537.79.032.06.3
26-50%30.08.928.08.429.06.1
51-75%18.47.56.84.712.34.4
76-100%..7.24.93.82.6
total100.0.100.0.100.0.
VD< 1%4.33.04.11.34.11.2
1-4%8.54.112.82.312.02.0
5-9%14.95.216.12.515.92.3
10-25%27.46.522.92.923.72.6
26-50%23.56.218.92.719.72.4
51-75%10.74.511.92.211.72.0
76-100%10.74.513.42.312.92.1
total100.0.100.0.100.0.
VS< 1%6.41.74.71.95.71.3
1-4%22.62.918.63.421.02.2
5-9%20.62.824.13.821.92.3
10-25%30.43.228.04.029.42.5
26-50%16.72.613.93.115.62.0
51-75%2.91.28.52.45.11.2
76-100%0.50.52.31.31.20.6
total100.0.100.0.100.0.
ZG< 1%..48.321.018.910.2
1-4%......
5-9%......
10-25%22.214.334.520.227.011.9
26-50%44.417.1..27.011.9
51-75%11.110.8..6.86.8
76-100%22.214.317.216.220.310.8
total100.0.100.0.100.0.
ZH< 1%..2.11.22.01.2
1-4%..5.61.95.41.9
5-9%..5.61.95.41.9
10-25%33.327.320.13.320.43.3
26-50%..16.03.115.73.0
51-75%33.327.324.33.624.53.6
76-100%33.327.326.43.726.53.7
total100.0.100.0.100.0.
Switzerland< 1%6.40.74.40.45.10.4
1-4%16.71.012.20.713.90.6
5-9%18.31.113.90.715.50.6
10-25%30.01.326.61.027.80.8
26-50%18.41.117.80.818.00.7
51-75%7.20.712.70.710.70.5
76-100%3.00.512.50.79.00.5
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #161678/148057

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantondegree of cover of regeneration (7 classes)1000 ha± %1000 ha± %1000 ha± %
AG< 1%..1.6491.649
1-4%..2.4402.440
5-9%..2.4402.440
10-25%..8.0218.021
26-50%..10.91710.917
51-75%..9.7189.718
76-100%..14.11414.114
total..49.1249.12
AI< 1%0.31001.0541.345
1-4%1.0540.7711.742
5-9%0.6690.31001.054
10-25%0.669..0.669
26-50%..0.31000.3100
51-75%0.3100..0.3100
76-100%......
total2.9242.3335.212
AR< 1%0.31000.31000.669
1-4%0.31001.9362.233
5-9%..0.31000.3100
10-25%1.0551.9362.927
26-50%0.6691.0551.641
51-75%......
76-100%..0.7710.771
total2.2336.1148.46
BE< 1%1.0583.1334.129
1-4%7.22113.41520.512
5-9%12.71615.41428.110
10-25%24.31128.61052.87
26-50%11.61719.21330.810
51-75%4.12915.11519.213
76-100%2.14115.41417.513
total63.06110.24173.12
BL/BS< 1%..0.8700.870
1-4%..0.41000.4100
5-9%..0.41000.4100
10-25%1.2574.4285.624
26-50%0.8704.9265.723
51-75%..3.3333.333
76-100%..4.5274.527
total2.04318.7720.75
FR< 1%1.1570.41001.549
1-4%1.9443.0344.926
5-9%1.5493.0354.528
10-25%5.62410.41716.013
26-50%3.7304.9268.619
51-75%2.6374.1296.722
76-100%..1.1571.157
total16.41226.9843.33
GE< 1%..0.51000.5100
1-4%......
5-9%..0.51000.5100
10-25%..0.9650.965
26-50%..0.51000.5100
51-75%..0.51000.5100
76-100%..0.41000.4100
total..3.1203.120
GL< 1%0.8701.2571.943
1-4%1.2571.5492.736
5-9%0.7711.9432.736
10-25%2.3392.2404.627
26-50%1.5491.2572.736
51-75%0.8701.2571.943
76-100%0.8700.8701.549
total8.1189.91518.07
GR< 1%8.7207.42216.114
1-4%18.91323.11241.98
5-9%15.41417.51432.810
10-25%22.01229.91051.87
26-50%13.6159.81923.412
51-75%3.9305.5259.419
76-100%1.0582.4383.531
total83.5595.55179.02
JU< 1%0.41000.41000.870
1-4%0.41000.8701.257
5-9%0.41002.3402.736
10-25%2.7368.91811.715
26-50%1.9443.5325.425
51-75%1.9445.1267.021
76-100%0.41005.1265.525
total8.21926.0734.23
LU< 1%0.31000.9571.349
1-4%0.31003.5293.828
5-9%0.6705.0245.622
10-25%2.23712.01414.213
26-50%2.2377.0209.217
51-75%0.6704.1264.724
76-100%0.31001.6441.940
total6.62034.1540.73
NE< 1%..0.31000.3100
1-4%0.31002.0402.337
5-9%..2.4372.437
10-25%0.6705.4226.121
26-50%..7.4187.418
51-75%0.6705.2235.822
76-100%..3.8273.827
total1.64426.6528.24
NW< 1%..0.8690.869
1-4%..1.5461.546
5-9%0.8690.41001.255
10-25%0.41001.2551.546
26-50%0.41001.2551.546
51-75%0.4100..0.4100
76-100%0.869..0.869
total2.7325.0197.78
OW< 1%0.4100..0.4100
1-4%1.1571.1572.239
5-9%1.5493.0344.526
10-25%3.7294.0287.818
26-50%1.8441.1572.934
51-75%0.41001.5491.943
76-100%0.41000.41000.770
total9.31611.11420.45
SG< 1%3.3331.1584.328
1-4%2.9352.9355.824
5-9%4.0305.1269.019
10-25%8.0209.81817.712
26-50%5.8245.12610.817
51-75%3.6312.5376.123
76-100%1.8441.4503.333
total29.3927.8957.14
SH< 1%..1.1561.156
1-4%..2.5342.534
5-9%..1.1561.156
10-25%..1.4481.448
26-50%..2.8322.832
51-75%..1.8421.842
76-100%..2.1382.138
total..12.8312.83
SO< 1%......
1-4%..1.5491.549
5-9%..4.5274.527
10-25%0.8706.4227.221
26-50%0.41004.9265.325
51-75%..4.9264.926
76-100%0.41008.3198.718
total1.54930.7432.23
SZ< 1%1.1570.41001.449
1-4%1.8442.5364.327
5-9%2.2403.3325.424
10-25%4.7265.1259.816
26-50%3.6302.9356.522
51-75%1.1570.41001.449
76-100%..0.41000.4100
total14.51214.91229.34
TG< 1%..1.5431.543
1-4%..0.7710.771
5-9%..1.2491.249
10-25%0.9573.0303.925
26-50%0.9575.1216.019
51-75%1.2493.1304.325
76-100%..4.2244.224
total3.03018.7621.74
TI< 1%5.0262.5377.521
1-4%19.3134.72724.011
5-9%22.6126.82229.410
10-25%22.91210.71833.69
26-50%12.5168.12020.612
51-75%4.3281.3505.625
76-100%1.8441.0582.835
total88.4435.29123.62
UR< 1%0.31000.7701.057
1-4%0.7700.31001.057
5-9%1.3491.0572.336
10-25%2.3363.7296.021
26-50%2.7342.7355.423
51-75%1.7430.7702.336
76-100%..0.7710.771
total9.0169.81618.78
VD< 1%0.8713.3334.130
1-4%1.55010.51812.117
5-9%2.73713.31615.914
10-25%4.92718.91323.811
26-50%4.23015.61419.713
51-75%1.9449.91911.817
76-100%1.94411.01812.916
total17.81382.54100.32
VS< 1%4.5272.1416.522
1-4%15.8148.22024.011
5-9%14.41510.71725.111
10-25%21.31212.41633.79
26-50%11.7166.22317.913
51-75%2.1413.8305.824
76-100%0.31001.0581.450
total70.0544.57114.43
ZG< 1%..1.2561.256
1-4%......
5-9%......
10-25%0.9680.9681.744
26-50%1.744..1.744
51-75%0.4100..0.4100
76-100%0.9680.41001.353
total3.9212.5356.37
ZH< 1%..1.1571.157
1-4%..2.8352.835
5-9%..2.8352.835
10-25%0.410010.21710.616
26-50%..8.1208.120
51-75%0.410012.31512.715
76-100%0.410013.41413.814
total1.15750.8351.82
Switzerland< 1%28.31133.41061.77
1-4%74.5792.16166.64
5-9%81.36104.56185.94
10-25%133.55200.54334.03
26-50%81.86134.15215.94
51-75%32.21095.76128.05
76-100%13.11794.36107.45
total444.82754.711199.51

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #161679/148058

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover of regeneration (7 classes) %± %± %± %± %± %±
inside perimeter< 1%1.81.8..5.91.47.71.15.91.36.30.7
1-4%5.53.12.82.710.31.818.01.624.52.516.81.0
5-9%10.94.22.82.714.12.018.91.624.62.518.31.1
10-25%40.06.622.36.933.42.830.31.925.42.530.11.3
26-50%21.85.636.18.021.72.417.81.613.41.918.41.1
51-75%14.54.833.37.98.61.65.81.04.31.27.30.7
76-100%5.53.12.82.75.91.41.60.52.00.82.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter< 1%3.00.83.50.74.61.25.51.09.42.64.40.4
1-4%8.21.26.81.015.72.019.61.715.73.212.20.7
5-9%12.81.59.01.114.52.017.91.723.43.713.90.7
10-25%22.01.922.01.733.22.632.12.027.83.926.61.0
26-50%19.81.820.41.616.32.113.91.517.73.417.80.8
51-75%16.21.617.71.59.81.77.31.13.71.612.60.7
76-100%18.01.720.61.65.81.33.70.82.21.312.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.
total< 1%2.90.73.30.75.20.96.60.76.91.25.10.4
1-4%7.91.16.51.013.21.418.71.221.92.013.90.6
5-9%12.61.48.71.114.31.418.41.224.22.115.50.6
10-25%23.81.822.01.633.31.931.21.426.12.127.90.8
26-50%20.01.721.31.618.91.615.91.114.71.718.00.7
51-75%16.01.618.51.59.31.26.50.74.10.910.60.5
76-100%16.81.619.61.55.90.92.60.52.00.78.80.5
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 #161680/148059

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover of regeneration (7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter< 1%0.4100..6.12415.2156.42328.111
1-4%1.1580.410010.81835.6926.51174.47
5-9%2.2410.410014.81537.4926.61181.36
10-25%8.0212.83535.0960.2727.610133.55
26-50%4.4294.62722.71235.41014.51581.56
51-75%2.9354.2299.02011.5174.62732.310
76-100%1.1580.41006.1243.1332.14112.817
total20.11312.716104.54198.33108.34443.92
outside perimeter< 1%5.5267.7215.42610.4184.32933.310
1-4%15.01514.81518.41336.897.12292.16
5-9%23.41219.71316.91433.71010.718104.46
10-25%40.1948.2838.9960.3712.616200.24
26-50%36.1944.6819.11326.2118.120134.25
51-75%29.61038.7911.51713.7161.74595.16
76-100%32.91045.086.8237.0221.05892.76
total182.52218.72117.14188.2345.48751.81
total< 1%5.8257.72111.51725.61110.71861.47
1-4%16.11515.11529.21072.4633.79166.54
5-9%25.51120.01331.71071.1637.39185.74
10-25%48.2851.0773.96120.5540.28333.73
26-50%40.5949.2841.8961.6722.512215.74
51-75%32.51042.9820.51325.1116.323127.35
76-100%34.0945.3813.01610.1183.133105.55
total202.61231.31221.62386.51153.821195.81

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161681/148060

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover of regeneration (7 classes) %± %± %± %± %± %± %±
inside perimeter< 1%1.11.13.51.18.72.06.41.711.72.45.91.36.30.7
1-4%4.42.111.21.911.22.322.62.918.32.924.52.516.81.0
5-9%7.72.817.52.312.92.420.62.817.82.924.62.518.31.1
10-25%33.04.936.52.928.73.230.43.227.23.325.42.530.11.3
26-50%27.54.718.62.323.13.016.72.618.32.913.41.918.31.1
51-75%22.04.38.11.610.42.22.91.25.61.74.31.27.30.7
76-100%4.42.14.61.25.11.60.50.51.10.82.00.82.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter< 1%3.30.52.40.98.01.94.71.96.61.69.42.64.40.4
1-4%7.40.814.62.115.52.618.63.424.22.715.73.212.20.7
5-9%10.70.913.92.016.62.624.13.816.02.423.43.713.90.7
10-25%22.01.235.32.831.03.328.04.032.73.027.83.926.61.0
26-50%20.11.216.62.217.12.713.93.111.52.017.73.417.90.8
51-75%17.01.111.51.95.71.78.52.46.11.53.71.612.70.7
76-100%19.41.25.81.46.01.72.31.32.91.12.21.312.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total< 1%3.10.52.90.78.41.45.71.38.81.46.91.25.10.4
1-4%7.20.712.91.413.41.721.02.221.72.021.92.013.90.6
5-9%10.50.915.71.514.71.821.92.316.81.824.22.115.50.6
10-25%22.81.235.92.029.92.329.42.530.42.226.12.127.90.8
26-50%20.71.217.61.620.02.015.62.014.41.714.71.718.00.7
51-75%17.41.19.81.28.01.45.11.25.91.14.10.910.70.5
76-100%18.31.15.20.95.61.21.20.62.10.72.00.78.80.5
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 #161682/148061

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover of regeneration (7 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter< 1%0.41003.6315.9244.5277.4216.42328.011
1-4%1.45011.5177.62115.81411.61726.51174.57
5-9%2.53818.0148.72014.41511.31726.61181.56
10-25%10.71837.5919.31321.31217.21327.610133.65
26-50%8.92019.11315.61411.71611.61714.51581.46
51-75%7.2228.3207.0232.1413.5314.62732.610
76-100%1.4504.7273.4310.31000.7712.14112.717
total32.610102.8467.5670.0563.36108.34444.42
outside perimeter< 1%13.3162.5385.6252.1415.6254.32933.310
1-4%29.71115.51510.7178.22020.7127.12292.16
5-9%42.9914.81511.41710.71713.71510.718104.26
10-25%88.4637.5921.41212.41628.01012.616200.34
26-50%80.8617.71411.8176.2239.8198.120134.45
51-75%68.3712.3173.9303.8305.2261.74595.26
76-100%78.066.1244.2291.0582.5381.05892.86
total401.41106.4569.0644.4785.6545.48752.21
total< 1%13.6166.12411.4176.52213.01610.71861.47
1-4%31.11027.01118.31324.01132.4933.79166.64
5-9%45.4832.81020.11225.11124.91137.39185.74
10-25%99.1575.0640.7833.7945.2840.28334.03
26-50%89.8636.8927.41117.91321.41222.512215.84
51-75%75.5620.61310.9185.8248.7206.323127.85
76-100%79.4610.8187.6211.4503.2333.133105.55
total434.01209.22136.52114.43148.92153.821196.71

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161683/148062

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic regiondegree of cover of regeneration (7 classes) %± %± %±
Western Jura< 1%2.01.92.70.82.60.8
1-4%5.93.38.11.47.91.3
5-9%11.84.515.21.814.81.7
10-25%39.26.823.32.225.22.1
26-50%19.75.618.62.018.71.9
51-75%15.75.116.51.916.41.8
76-100%5.93.315.71.914.51.7
total100.0.100.0.100.0.
Eastern Jura< 1%..4.21.94.11.8
1-4%..8.52.68.22.5
5-9%..5.12.04.92.0
10-25%50.025.117.73.518.83.5
26-50%50.025.123.83.924.63.9
51-75%..15.33.314.83.2
76-100%..25.54.024.63.9
total100.0.100.0.100.0.
Western Plateau< 1%..1.81.31.71.2
1-4%..11.93.110.92.9
5-9%..13.83.312.73.1
10-25%39.115.428.54.329.34.2
26-50%50.715.920.33.922.83.9
51-75%10.19.610.02.910.02.8
76-100%..13.73.312.63.0
total100.0.100.0.100.0.
Central Plateau< 1%..3.81.33.61.2
1-4%8.38.07.61.87.61.8
5-9%8.38.010.42.110.32.0
10-25%8.38.023.02.922.22.8
26-50%41.714.320.02.821.22.8
51-75%25.012.516.62.617.12.5
76-100%8.38.018.62.718.02.6
total100.0.100.0.100.0.
Eastern Plateau< 1%..4.01.13.81.1
1-4%..4.31.24.11.1
5-9%..6.31.46.01.3
10-25%21.411.019.12.319.22.2
26-50%21.411.020.82.320.82.3
51-75%57.113.221.12.322.72.4
76-100%..24.42.523.32.4
total100.0.100.0.100.0.
Western Pre-Alps< 1%6.43.15.02.85.72.1
1-4%15.94.610.03.913.03.1
5-9%11.14.013.34.412.23.0
10-25%34.86.036.56.235.74.3
26-50%17.54.815.14.616.33.3
51-75%11.14.016.74.813.83.1
76-100%3.22.23.32.33.31.6
total100.0.100.0.100.0.
Central Pre-Alps< 1%2.41.41.30.91.80.8
1-4%5.62.015.52.911.01.9
5-9%17.53.415.52.916.42.2
10-25%39.74.434.23.836.72.9
26-50%20.63.616.83.018.52.3
51-75%7.12.311.02.59.31.7
76-100%7.12.35.81.96.41.5
total100.0.100.0.100.0.
Eastern Pre-Alps< 1%9.93.09.12.79.52.0
1-4%12.93.319.13.816.12.5
5-9%11.93.213.63.312.82.3
10-25%24.84.330.04.427.53.1
26-50%25.74.416.33.520.82.8
51-75%8.92.84.52.06.61.7
76-100%5.92.47.32.56.61.7
total100.0.100.0.100.0.
Northwestern Alps< 1%3.11.82.51.72.81.3
1-4%15.63.716.24.115.92.8
5-9%21.94.211.23.517.02.8
10-25%33.44.836.35.434.73.6
26-50%16.73.817.54.317.02.8
51-75%7.32.78.83.28.02.0
76-100%2.11.57.53.04.61.6
total100.0.100.0.100.0.
Central Alps< 1%2.62.54.43.03.52.0
1-4%5.13.511.04.78.33.0
5-9%12.85.420.16.016.74.1
10-25%33.27.633.17.033.15.1
26-50%31.17.522.56.326.44.8
51-75%15.35.84.43.09.43.2
76-100%..4.63.22.51.7
total100.0.100.0.100.0.
Northeastern Alps< 1%11.14.39.54.510.43.1
1-4%13.04.611.95.012.53.4
5-9%14.94.821.46.417.73.9
10-25%33.36.431.07.232.34.8
26-50%13.04.611.95.012.53.4
51-75%7.43.69.54.58.32.8
76-100%7.43.64.83.36.22.5
total100.0.100.0.100.0.
Southwestern Alps< 1%6.41.74.71.95.71.3
1-4%22.62.918.63.421.02.2
5-9%20.62.824.13.821.92.3
10-25%30.43.228.04.029.42.5
26-50%16.72.613.93.115.62.0
51-75%2.91.28.52.45.11.2
76-100%0.50.52.31.31.20.6
total100.0.100.0.100.0.
Southeastern Alps< 1%11.72.46.61.68.81.4
1-4%18.32.924.22.721.72.0
5-9%17.82.916.02.416.81.8
10-25%27.23.332.73.030.42.2
26-50%18.32.911.52.014.41.7
51-75%5.61.76.11.55.91.1
76-100%1.10.82.91.12.10.7
total100.0.100.0.100.0.
Southern Alps< 1%5.91.39.42.66.91.2
1-4%24.52.515.73.221.92.0
5-9%24.62.523.43.724.22.1
10-25%25.42.527.83.926.12.1
26-50%13.41.917.73.414.71.7
51-75%4.31.23.71.64.10.9
76-100%2.00.82.21.32.00.7
total100.0.100.0.100.0.
Switzerland< 1%6.30.74.40.45.10.4
1-4%16.81.012.30.714.00.6
5-9%18.31.113.90.715.50.6
10-25%30.11.326.61.027.90.8
26-50%18.41.117.90.818.10.7
51-75%7.20.712.60.710.60.5
76-100%2.90.512.30.78.80.5
total100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161684/148063

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of regeneration (7 classes) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic regiondegree of cover of regeneration (7 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura< 1%0.41003.6314.030
1-4%1.15811.11712.217
5-9%2.14120.71222.912
10-25%7.12231.81038.98
26-50%3.63125.31128.910
51-75%2.93522.51225.411
76-100%1.15821.41222.512
total18.213136.52154.72
Eastern Jura< 1%..2.0442.044
1-4%..4.0304.030
5-9%..2.4402.440
10-25%0.8708.2209.019
26-50%0.87011.11711.916
51-75%..7.1227.122
76-100%..11.91611.916
total1.64946.6348.22
Western Plateau< 1%..0.8700.870
1-4%..5.3275.327
5-9%..6.2246.224
10-25%1.65012.71614.315
26-50%2.1449.11911.117
51-75%0.41004.5294.928
76-100%..6.1256.125
total4.13144.7448.73
Central Plateau< 1%..2.5352.535
1-4%0.31005.0245.323
5-9%0.31006.8207.120
10-25%0.310015.01315.313
26-50%1.54413.11414.613
51-75%0.95710.81611.815
76-100%0.310012.21512.515
total3.72865.4369.12
Eastern Plateau< 1%..4.3284.328
1-4%..4.7274.727
5-9%..6.8226.822
10-25%1.15820.71221.812
26-50%1.15822.51123.611
51-75%2.93522.91125.711
76-100%..26.51026.510
total5.026108.32113.32
Western Pre-Alps< 1%1.5491.1572.637
1-4%3.7302.2405.923
5-9%2.6372.9355.525
10-25%8.1208.12016.213
26-50%4.1293.3327.421
51-75%2.6373.7316.323
76-100%0.7700.7701.549
total23.3922.11045.54
Central Pre-Alps< 1%1.1580.7711.844
1-4%2.5378.62011.117
5-9%7.9218.62016.514
10-25%17.91319.01336.98
26-50%9.3199.31918.613
51-75%3.2336.1249.319
76-100%3.2333.2336.523
total45.2755.66100.82
Eastern Pre-Alps< 1%3.6313.6317.122
1-4%4.6277.52112.116
5-9%4.3285.4259.618
10-25%8.91911.81620.711
26-50%9.3196.42315.714
51-75%3.2331.8445.026
76-100%2.1402.9355.026
total36.1839.3775.33
Northwestern Alps< 1%1.1570.7711.844
1-4%5.4254.72710.018
5-9%7.5213.23310.717
10-25%11.41610.41821.811
26-50%5.7245.02610.717
51-75%2.5372.5375.026
76-100%0.7712.2402.935
total34.3728.7962.94
Central Alps< 1%0.31000.7701.057
1-4%0.7701.7442.437
5-9%1.7443.2334.926
10-25%4.5265.2249.716
26-50%4.2283.5317.720
51-75%2.1400.7702.734
76-100%..0.7710.771
total13.51315.71229.17
Northeastern Alps< 1%2.1401.4493.630
1-4%2.5371.8444.327
5-9%2.9353.2326.123
10-25%6.4224.72711.116
26-50%2.5371.8444.327
51-75%1.4491.4492.934
76-100%1.4490.7702.140
total19.31015.01334.45
Southwestern Alps< 1%4.5272.1416.522
1-4%15.8148.22024.011
5-9%14.41510.71725.111
10-25%21.31212.41633.79
26-50%11.7166.22317.913
51-75%2.1413.8305.824
76-100%0.31001.0581.450
total70.0544.47114.43
Southeastern Alps< 1%7.4215.62513.016
1-4%11.61720.71232.49
5-9%11.31713.71524.911
10-25%17.21328.01045.28
26-50%11.6179.81921.412
51-75%3.5315.2268.720
76-100%0.7712.5383.233
total63.3685.65148.92
Southern Alps< 1%6.4234.32910.718
1-4%26.5117.12233.79
5-9%26.61110.71837.39
10-25%27.61012.61640.28
26-50%14.5158.12022.512
51-75%4.6271.7456.323
76-100%2.1411.0583.133
total108.3445.48153.82
Switzerland< 1%28.31133.41061.77
1-4%74.7792.66167.34
5-9%81.66104.46186.04
10-25%134.35200.74335.03
26-50%81.96134.65216.54
51-75%32.31094.76127.05
76-100%12.81792.96105.75
total445.82753.311199.11

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161685/148064

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of assured regeneration · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover of assured regeneration %± %± %± %± %± %± %±
inside perimeterless than 1%1.91.81.61.68.21.27.11.916.63.210.31.78.90.8
1-4%11.14.36.33.115.51.623.13.118.03.324.02.418.31.1
5-9%13.04.67.93.416.31.622.03.119.43.425.02.519.01.1
10-25%40.76.728.65.734.52.129.63.427.33.824.02.430.41.3
26-50%18.55.334.96.017.51.716.52.816.63.210.91.816.51.0
51-75%13.04.614.34.45.21.01.60.92.21.23.81.14.80.6
76-100%1.91.86.33.12.90.7....1.90.82.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterless than 1%4.71.06.40.98.21.27.02.411.52.211.42.87.30.6
1-4%10.81.410.01.217.11.723.74.027.33.118.33.414.80.8
5-9%15.51.610.91.215.31.621.13.813.92.420.53.514.50.8
10-25%24.31.925.61.732.62.128.14.232.83.230.64.028.11.0
26-50%18.81.819.91.514.81.614.03.28.51.914.33.016.60.8
51-75%13.91.615.31.48.21.23.51.75.21.53.41.510.90.7
76-100%12.01.511.81.33.80.92.61.51.00.71.51.17.80.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalless than 1%4.40.96.00.98.20.97.11.513.51.810.61.57.90.5
1-4%10.91.39.71.116.31.223.32.523.62.322.32.016.10.6
5-9%15.31.510.71.115.81.121.62.416.12.023.72.016.20.6
10-25%25.91.925.91.633.51.529.02.630.62.526.02.128.90.8
26-50%18.71.721.21.516.11.215.52.111.71.711.91.516.60.6
51-75%13.81.515.21.36.70.82.40.94.01.03.70.98.60.5
76-100%11.01.311.41.23.40.61.00.60.60.41.80.65.70.4
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 #161686/148065

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of assured regeneration · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover of assured regeneration1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeterless than 1%0.41000.410014.9154.4278.12011.41739.69
1-4%2.2411.45028.01114.4158.81926.71181.56
5-9%2.5381.84529.51113.7159.51927.81084.76
10-25%7.9216.42362.4718.51313.41526.711135.35
26-50%3.6317.82131.71010.3188.12012.11773.67
51-75%2.5383.2339.3191.0581.1584.32921.413
76-100%0.41001.4505.326....2.1419.220
total19.51322.312181.2362.3549.17111.04445.42
outside perimeterless than 1%8.32115.21514.6152.8358.5205.42654.78
1-4%19.11323.71230.6109.31920.1128.620111.55
5-9%27.41125.81127.4118.32010.2189.619108.75
10-25%42.9860.5758.2711.01724.31114.415211.24
26-50%33.11047.1826.4115.5246.3236.723125.15
51-75%24.51136.1914.8151.4503.8301.64482.16
76-100%21.21228.0116.8231.0580.7710.77158.57
total176.62236.32178.8439.2873.9547.08751.81
totalless than 1%8.72015.61529.5117.22116.61416.81494.36
1-4%21.31225.11158.7723.71129.01035.39193.04
5-9%29.91027.61156.8722.01119.81237.49193.44
10-25%50.8766.96120.7529.5937.7841.18346.63
26-50%36.7954.8758.1715.81414.41518.813198.74
51-75%27.01139.2924.1122.4374.9265.924103.56
76-100%21.61229.41012.1171.0580.7712.83567.77
total196.01258.61360.01101.53123.02158.021197.21

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #161687/148066

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover of assured regeneration · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantondegree of cover of assured regeneration %± %± %±
AGless than 1%..6.62.26.62.2
1-4%..7.42.47.42.4
5-9%..8.22.58.22.5
10-25%..23.03.823.03.8
26-50%..23.83.923.83.9
51-75%..9.82.79.82.7
76-100%..21.33.721.33.7
total..100.0.100.0.
AIless than 1%22.214.241.618.930.811.8
1-4%44.416.944.619.244.512.8
5-9%11.110.8..6.26.1
10-25%22.214.2..12.38.4
26-50%..13.913.26.26.1
51-75%......
76-100%......
total100.0.100.0.100.0.
ARless than 1%14.313.520.99.519.17.8
1-4%14.313.515.78.515.37.2
5-9%28.617.420.99.523.08.4
10-25%14.313.515.78.515.37.2
26-50%28.617.415.78.519.17.8
51-75%......
76-100%..11.17.48.15.5
total100.0.100.0.100.0.
BEless than 1%2.21.16.21.34.80.9
1-4%15.22.613.11.913.81.5
5-9%21.23.015.62.017.61.7
10-25%39.13.625.92.430.72.1
26-50%15.22.716.82.116.21.6
51-75%4.91.612.81.99.91.3
76-100%2.21.19.71.76.91.1
total100.0.100.0.100.0.
BL/BSless than 1%..4.43.03.92.8
1-4%..8.74.27.93.8
5-9%..6.53.75.93.3
10-25%60.022.130.26.833.16.6
26-50%40.022.115.35.417.75.4
51-75%..21.86.119.75.6
76-100%..13.15.011.84.6
total100.0.100.0.100.0.
FRless than 1%6.83.84.22.45.22.1
1-4%11.44.815.34.313.83.2
5-9%9.14.416.64.413.73.2
10-25%38.67.436.15.737.14.5
26-50%27.36.713.94.119.03.7
51-75%6.83.812.53.910.32.8
76-100%..1.41.40.90.9
total100.0.100.0.100.0.
GEless than 1%..29.518.729.518.7
1-4%......
5-9%..14.814.614.814.6
10-25%..29.518.729.518.7
26-50%..14.814.614.814.6
51-75%......
76-100%..11.410.311.410.3
total..100.0.100.0.
GLless than 1%14.37.715.57.215.05.3
1-4%19.18.711.66.415.05.3
5-9%9.16.219.47.814.85.2
10-25%28.710.022.68.225.36.4
26-50%14.37.715.57.215.05.3
51-75%9.66.511.66.410.74.6
76-100%4.84.73.93.84.33.0
total100.0.100.0.100.0.
GRless than 1%16.72.412.82.014.71.6
1-4%21.42.727.42.724.61.9
5-9%19.62.615.02.217.21.7
10-25%25.92.831.32.828.82.0
26-50%13.82.27.31.610.31.3
51-75%1.70.84.71.33.30.8
76-100%0.80.61.50.71.20.5
total100.0.100.0.100.0.
JUless than 1%4.84.71.51.52.31.6
1-4%14.37.76.02.98.02.9
5-9%4.84.713.54.211.43.4
10-25%42.910.828.35.531.85.0
26-50%14.37.717.84.717.04.0
51-75%19.08.621.05.020.54.3
76-100%..12.04.09.13.1
total100.0.100.0.100.0.
LUless than 1%4.84.75.52.25.42.0
1-4%4.84.714.03.412.52.9
5-9%9.56.412.93.212.32.9
10-25%38.110.634.44.635.04.2
26-50%33.310.321.34.023.33.7
51-75%4.84.79.22.88.52.5
76-100%4.84.72.81.63.11.5
total100.0.100.0.100.0.
NEless than 1%..1.21.21.11.1
1-4%20.018.07.53.08.23.0
5-9%20.018.012.63.713.03.7
10-25%20.018.032.65.231.85.0
26-50%20.018.025.34.825.04.6
51-75%20.018.012.33.712.83.6
76-100%..8.43.18.02.9
total100.0.100.0.100.0.
NWless than 1%..15.410.210.06.9
1-4%..38.513.825.09.9
5-9%42.919.1..15.08.2
10-25%14.313.523.111.920.09.1
26-50%..23.111.915.08.2
51-75%28.617.4..10.06.9
76-100%14.313.5..5.05.0
total100.0.100.0.100.0.
OWless than 1%4.04.0..1.81.8
1-4%12.16.613.56.312.84.6
5-9%16.17.426.68.121.85.6
10-25%48.010.136.48.841.76.7
26-50%11.76.410.15.610.84.2
51-75%4.04.013.56.39.23.9
76-100%4.04.0..1.81.8
total100.0.100.0.100.0.
SGless than 1%14.84.09.13.312.02.6
1-4%12.33.710.43.511.42.5
5-9%8.63.118.24.413.32.7
10-25%30.95.140.35.635.53.8
26-50%22.24.611.73.717.13.0
51-75%6.22.77.83.17.02.0
76-100%4.92.42.61.83.81.5
total100.0.100.0.100.0.
SHless than 1%..16.76.316.76.3
1-4%..13.95.813.95.8
5-9%..8.34.78.34.7
10-25%..19.46.719.46.7
26-50%..19.46.719.46.7
51-75%..19.46.719.46.7
76-100%..2.82.82.82.8
total..100.0.100.0.
SOless than 1%..2.51.72.41.7
1-4%..6.22.75.92.6
5-9%25.021.818.54.318.84.3
10-25%25.021.821.04.521.24.5
26-50%25.021.814.84.015.33.9
51-75%..18.54.317.64.2
76-100%25.021.818.54.318.84.3
total100.0.100.0.100.0.
SZless than 1%10.04.84.93.47.42.9
1-4%17.56.024.36.721.04.5
5-9%10.04.822.06.516.14.1
10-25%32.57.426.86.929.65.1
26-50%25.06.919.66.222.34.6
51-75%5.03.5..2.51.7
76-100%..2.42.41.21.2
total100.0.100.0.100.0.
TGless than 1%..9.63.78.33.3
1-4%..6.83.35.92.9
5-9%10.09.53.22.24.12.4
10-25%30.014.627.25.727.65.3
26-50%30.014.621.25.322.45.0
51-75%30.014.616.04.717.94.5
76-100%..16.04.713.84.1
total100.0.100.0.100.0.
TIless than 1%8.51.88.12.88.41.5
1-4%22.22.615.43.720.32.2
5-9%26.02.818.43.923.82.3
10-25%25.52.833.34.727.72.4
26-50%10.92.019.24.013.31.8
51-75%4.91.43.61.74.51.1
76-100%2.00.92.01.42.00.8
total100.0.100.0.100.0.
URless than 1%7.45.06.84.77.13.4
1-4%7.45.06.84.77.13.4
5-9%22.18.013.56.317.65.1
10-25%18.47.534.38.926.75.9
26-50%41.09.528.08.434.26.4
51-75%3.73.610.65.87.33.5
76-100%......
total100.0.100.0.100.0.
VDless than 1%6.43.65.91.66.01.5
1-4%10.74.517.32.616.22.3
5-9%12.84.915.72.515.22.2
10-25%31.76.825.22.926.42.7
26-50%23.56.217.52.618.52.4
51-75%6.43.69.72.09.11.8
76-100%8.54.18.81.98.71.7
total100.0.100.0.100.0.
VSless than 1%6.91.87.02.36.91.4
1-4%24.53.021.73.623.42.3
5-9%22.02.921.03.621.62.3
10-25%29.93.228.74.029.42.5
26-50%14.82.514.73.114.71.9
51-75%2.01.04.61.83.00.9
76-100%..2.31.30.90.5
total100.0.100.0.100.0.
ZGless than 1%..48.321.018.910.2
1-4%11.110.8..6.86.8
5-9%..17.216.26.86.8
10-25%22.214.317.216.220.310.8
26-50%33.316.2..20.310.8
51-75%22.214.317.216.220.310.8
76-100%11.110.8..6.86.8
total100.0.100.0.100.0.
ZHless than 1%..3.51.53.41.5
1-4%..10.42.610.22.5
5-9%..8.32.38.22.3
10-25%33.327.321.53.421.83.4
26-50%..19.53.319.13.3
51-75%33.327.322.23.522.43.4
76-100%33.327.314.63.015.03.0
total100.0.100.0.100.0.
Switzerlandless than 1%8.90.87.30.67.90.5
1-4%18.31.114.80.816.10.6
5-9%18.91.114.50.816.10.6
10-25%30.41.328.01.028.90.8
26-50%16.51.016.60.816.60.6
51-75%4.80.611.00.78.70.5
76-100%2.10.47.90.65.80.4
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #161688/148067
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