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NFI1

forest area: protection forest perimeter SilvaProtect · time of last treatment (classes of 10 years) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
economic regiontime of last treatment (classes of 10 years) %± %± %±
Western Juran/a..1.30.31.10.3
less than 10 years ago51.42.966.21.463.31.3
11-20 years ago18.02.219.71.219.31.0
21-30 years ago10.21.84.60.65.70.6
31-40 years ago6.51.41.80.42.80.4
41-50 years ago1.70.80.70.20.90.2
over 50 years ago12.21.95.60.76.90.7
total100.0.100.0.100.0.
Eastern Juran/a..0.50.30.40.3
less than 10 years ago60.47.075.82.174.12.1
11-20 years ago20.85.915.11.815.71.7
21-30 years ago8.34.04.71.15.11.0
31-40 years ago4.22.92.50.82.70.8
41-50 years ago2.12.1..0.20.2
over 50 years ago4.22.91.50.61.80.6
total100.0.100.0.100.0.
Western Plateaun/a..0.70.40.60.4
less than 10 years ago42.87.162.02.460.02.3
11-20 years ago22.56.020.62.020.81.9
21-30 years ago10.14.36.81.27.21.2
31-40 years ago..2.10.71.90.6
41-50 years ago..1.40.61.30.5
over 50 years ago24.66.26.31.28.21.3
total100.0.100.0.100.0.
Central Plateaun/a..0.30.20.30.2
less than 10 years ago72.84.387.61.385.41.3
11-20 years ago14.63.58.11.19.01.1
21-30 years ago2.91.71.50.51.70.5
31-40 years ago4.92.10.80.41.40.4
41-50 years ago......
over 50 years ago4.92.11.70.52.10.5
total100.0.100.0.100.0.
Eastern Plateaun/a1.81.7..0.10.1
less than 10 years ago70.26.082.31.281.61.2
11-20 years ago12.34.314.01.113.91.0
21-30 years ago10.54.11.70.42.20.4
31-40 years ago3.52.40.40.20.50.2
41-50 years ago......
over 50 years ago1.81.71.60.41.60.4
total100.0.100.0.100.0.
Western Pre-Alpsn/a......
less than 10 years ago41.22.943.14.041.92.4
11-20 years ago30.72.822.53.427.82.2
21-30 years ago9.91.815.22.911.81.6
31-40 years ago7.71.67.32.17.51.3
41-50 years ago1.50.72.01.11.60.6
over 50 years ago9.11.710.02.49.41.4
total100.0.100.0.100.0.
Central Pre-Alpsn/a1.10.50.40.30.70.3
less than 10 years ago62.52.266.72.164.71.5
11-20 years ago18.31.815.01.616.61.2
21-30 years ago6.31.14.10.95.20.7
31-40 years ago2.70.73.30.83.00.5
41-50 years ago1.70.61.40.51.50.4
over 50 years ago7.41.29.11.38.30.9
total100.0.100.0.100.0.
Eastern Pre-Alpsn/a......
less than 10 years ago58.02.669.52.563.41.8
11-20 years ago19.22.115.42.017.41.4
21-30 years ago10.31.63.61.07.11.0
31-40 years ago5.41.23.61.04.60.8
41-50 years ago1.60.71.80.71.70.5
over 50 years ago5.41.26.01.35.70.9
total100.0.100.0.100.0.
Northwestern Alpsn/a0.60.40.50.50.60.3
less than 10 years ago42.82.738.83.641.42.1
11-20 years ago21.22.221.83.021.41.8
21-30 years ago12.11.812.22.412.11.4
31-40 years ago7.71.46.91.87.41.1
41-50 years ago2.70.92.71.22.70.7
over 50 years ago13.01.817.02.714.41.5
total100.0.100.0.100.0.
Central Alpsn/a......
less than 10 years ago41.64.335.14.938.93.2
11-20 years ago15.93.220.24.117.72.5
21-30 years ago11.42.86.42.59.31.9
31-40 years ago4.51.84.32.14.41.4
41-50 years ago3.81.75.32.34.41.4
over 50 years ago22.73.628.74.725.22.9
total100.0.100.0.100.0.
Northeastern Alpsn/a......
less than 10 years ago43.23.653.25.246.53.0
11-20 years ago19.52.97.42.715.52.1
21-30 years ago10.52.26.42.59.21.7
31-40 years ago8.92.14.32.17.41.6
41-50 years ago4.21.53.21.83.91.1
over 50 years ago13.72.525.54.517.62.3
total100.0.100.0.100.0.
Southwestern Alpsn/a1.10.41.40.71.20.3
less than 10 years ago21.11.525.92.522.51.3
11-20 years ago18.21.416.22.117.61.2
21-30 years ago18.61.410.81.816.31.2
31-40 years ago13.21.37.11.511.41.0
41-50 years ago4.80.83.41.04.40.6
over 50 years ago22.91.635.42.826.51.4
total100.0.100.0.100.0.
Southeastern Alpsn/a0.10.10.50.30.30.2
less than 10 years ago42.31.840.82.141.61.4
11-20 years ago16.91.414.11.515.71.0
21-30 years ago12.11.27.81.110.20.8
31-40 years ago8.21.08.31.28.30.8
41-50 years ago4.40.83.80.84.10.6
over 50 years ago16.01.424.61.819.71.1
total100.0.100.0.100.0.
Southern Alpsn/a0.10.1..0.10.1
less than 10 years ago15.21.117.72.515.61.0
11-20 years ago11.61.015.12.412.20.9
21-30 years ago12.31.010.62.112.00.9
31-40 years ago17.31.113.32.316.61.0
41-50 years ago11.41.03.51.210.00.8
over 50 years ago32.21.439.83.333.51.3
total100.0.100.0.100.0.
Switzerlandn/a0.40.10.50.10.50.1
less than 10 years ago38.00.763.50.652.20.4
11-20 years ago17.40.515.90.516.60.4
21-30 years ago11.80.55.20.38.10.3
31-40 years ago9.70.43.40.26.20.2
41-50 years ago4.80.31.30.12.90.2
over 50 years ago17.80.510.20.413.50.3
total100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 04.11.2014 #155979/142358

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 24cm, classified) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
economic regionstem count/ha (DBH >= 24cm, classified)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-100 stems/ha5.41428.2633.65
101-200 stems/ha9.01032.9541.94
201-300 stems/ha7.31230.1537.45
301-400 stems/ha4.71517.8722.56
401-500 stems/ha2.2216.8129.010
501- 600 stems/ha1.0322.9183.916
more than 600 stems/ha0.2711.7241.923
total29.85120.52150.31
Eastern Jura0-100 stems/ha0.93311.5912.48
101-200 stems/ha1.82410.7912.58
201-300 stems/ha1.42610.0911.59
301-400 stems/ha0.6416.7127.311
401-500 stems/ha0.2711.8242.023
501- 600 stems/ha..0.6410.641
more than 600 stems/ha..0.4500.450
total5.01441.7346.72
Western Plateau0-100 stems/ha2.02312.1814.18
101-200 stems/ha1.2299.21010.49
201-300 stems/ha0.9339.31010.29
301-400 stems/ha0.4506.8127.211
401-500 stems/ha0.3584.1164.415
501- 600 stems/ha0.11001.6251.725
more than 600 stems/ha0.11001.0311.130
total5.11444.0349.12
Central Plateau0-100 stems/ha1.72313.9815.67
101-200 stems/ha2.61913.1815.77
201-300 stems/ha3.01814.2817.27
301-400 stems/ha1.6249.9911.59
401-500 stems/ha0.9334.4145.313
501- 600 stems/ha0.11001.6241.723
more than 600 stems/ha..1.1301.130
total9.9958.2268.12
Eastern Plateau0-100 stems/ha1.52626.8628.35
101-200 stems/ha1.62522.1623.76
201-300 stems/ha1.32825.0626.36
301-400 stems/ha0.64116.8717.47
401-500 stems/ha0.3588.5118.810
501- 600 stems/ha0.3582.7193.018
more than 600 stems/ha0.11001.9232.022
total5.713103.72109.41
Western Pre-Alps0-100 stems/ha6.1124.11510.29
101-200 stems/ha5.8122.4208.210
201-300 stems/ha5.8122.9188.710
301-400 stems/ha4.3152.2216.412
401-500 stems/ha2.2211.7243.915
501- 600 stems/ha1.7241.0312.719
more than 600 stems/ha1.2290.8352.022
total27.1414.9742.03
Central Pre-Alps0-100 stems/ha8.91010.4919.27
101-200 stems/ha11.4913.6825.16
201-300 stems/ha12.3910.6923.06
301-400 stems/ha7.8118.81016.57
401-500 stems/ha3.7164.5158.211
501- 600 stems/ha1.9232.1224.016
more than 600 stems/ha1.3281.2292.520
total47.3451.2398.42
Eastern Pre-Alps0-100 stems/ha6.4127.91114.48
101-200 stems/ha9.3107.51116.97
201-300 stems/ha8.1116.61214.88
301-400 stems/ha5.2135.21310.59
401-500 stems/ha4.4152.6197.011
501- 600 stems/ha1.9231.5263.417
more than 600 stems/ha1.6251.8233.417
total37.1433.3470.32
Northwestern Alps0-100 stems/ha8.3116.81215.18
101-200 stems/ha9.1104.81413.98
201-300 stems/ha7.9113.71611.59
301-400 stems/ha4.2152.3216.512
401-500 stems/ha2.9190.7383.617
501- 600 stems/ha1.6250.4502.022
more than 600 stems/ha0.7380.4501.130
total34.6419.1753.73
Central Alps0-100 stems/ha3.5173.8167.311
101-200 stems/ha2.5202.4204.814
201-300 stems/ha3.5161.3274.814
301-400 stems/ha2.1221.2283.317
401-500 stems/ha0.8350.5451.327
501- 600 stems/ha0.7370.2710.933
more than 600 stems/ha0.5450.2710.738
total13.679.6923.25
Northeastern Alps0-100 stems/ha4.3153.4177.611
101-200 stems/ha3.8162.1215.912
201-300 stems/ha3.3171.4264.714
301-400 stems/ha3.6161.2294.814
401-500 stems/ha2.2210.8353.018
501- 600 stems/ha1.0310.3581.327
more than 600 stems/ha0.8350.2711.031
total18.869.3928.24
Southwestern Alps0-100 stems/ha22.6615.7838.44
101-200 stems/ha18.876.01324.86
201-300 stems/ha15.383.81619.17
301-400 stems/ha7.4111.8239.210
401-500 stems/ha3.6160.9334.515
501- 600 stems/ha2.1210.6412.719
more than 600 stems/ha0.8350.3581.130
total70.7329.0599.72
Southeastern Alps0-100 stems/ha20.1721.4641.54
101-200 stems/ha20.1713.8833.85
201-300 stems/ha15.687.81123.46
301-400 stems/ha8.6116.71215.38
401-500 stems/ha4.7143.1187.811
501- 600 stems/ha2.6191.8234.415
more than 600 stems/ha1.2290.5451.724
total72.8355.14127.92
Southern Alps0-100 stems/ha55.3413.6868.93
101-200 stems/ha26.664.41531.05
201-300 stems/ha14.882.52017.37
301-400 stems/ha6.8121.1307.911
401-500 stems/ha2.2210.6412.819
501- 600 stems/ha1.328..1.328
more than 600 stems/ha0.7380.2710.933
total107.7222.46130.12
Switzerland0-100 stems/ha147.02179.52326.52
101-200 stems/ha123.63144.92268.52
201-300 stems/ha100.63129.13229.72
301-400 stems/ha57.8488.43146.22
401-500 stems/ha30.5640.9571.44
501- 600 stems/ha16.4817.3833.75
more than 600 stems/ha9.21011.7920.97
total485.01612.011097.01

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155980/142359

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 36cm, classified) %± %± %± %± %± %± %±
inside perimeter0-100 stems/ha65.82.556.13.054.71.168.71.859.22.082.31.164.20.7
101-200 stems/ha31.12.535.42.932.61.126.61.729.71.915.41.127.60.6
201-300 stems/ha2.80.97.11.510.60.74.50.88.91.21.70.46.80.4
301-400 stems/ha0.30.31.40.71.90.30.20.22.20.60.50.21.20.2
401-500 stems/ha....0.20.1....0.10.10.10.0
501- 600 stems/ha....0.10.1......0.00.0
more than 600 stems/ha..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside of perimeter0-100 stems/ha64.01.253.71.058.21.483.12.370.32.186.12.261.10.6
101-200 stems/ha31.31.232.41.028.21.214.62.222.81.910.52.028.90.6
201-300 stems/ha4.20.512.00.711.00.91.90.96.11.12.91.18.60.4
301-400 stems/ha0.50.21.80.31.90.40.40.40.80.40.40.41.30.1
401-500 stems/ha..0.10.10.50.2......0.10.0
501- 600 stems/ha..0.00.00.20.1......0.00.0
more than 600 stems/ha..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha64.41.154.01.056.10.972.91.564.21.583.01.062.50.5
101-200 stems/ha31.21.132.70.930.80.823.11.426.61.414.51.028.30.4
201-300 stems/ha4.00.411.40.610.80.53.70.67.60.81.90.47.80.3
301-400 stems/ha0.40.11.80.31.90.20.20.21.60.40.40.21.30.1
401-500 stems/ha..0.10.10.30.1....0.10.10.10.0
501- 600 stems/ha..0.00.00.10.1......0.00.0
more than 600 stems/ha..............
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, 07.11.2014 #155981/142360

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-100 stems/ha23.6615.68104.2343.2434.4590.52311.52
101-200 stems/ha11.299.81062.2416.7717.2716.97134.13
201-300 stems/ha1.0322.02220.272.8185.2141.92333.05
301-400 stems/ha0.11000.4503.6170.11001.3280.5456.013
401-500 stems/ha....0.450....0.11000.545
501- 600 stems/ha....0.1100......0.1100
more than 600 stems/ha..............
total35.9527.86190.6262.9358.13109.92485.21
outside of perimeter0-100 stems/ha99.62120.8277.8321.2633.4520.37373.21
101-200 stems/ha48.7472.9337.753.71610.992.520176.32
201-300 stems/ha6.61226.9614.880.5452.9180.73852.44
301-400 stems/ha0.7384.1162.5200.11000.4500.11007.911
401-500 stems/ha..0.2710.738......0.933
501- 600 stems/ha..0.11000.271......0.358
more than 600 stems/ha..............
total155.62224.91133.7225.5647.6423.66610.91
total0-100 stems/ha123.22136.42182.0264.4367.83110.82684.71
101-200 stems/ha59.8482.7399.9320.4628.1519.47310.42
201-300 stems/ha7.61128.9634.953.3178.1112.61985.43
301-400 stems/ha0.8354.5156.1130.2711.7240.64113.98
401-500 stems/ha..0.2711.130....0.11001.427
501- 600 stems/ha..0.11000.358......0.450
more than 600 stems/ha..............
total191.51252.81324.3188.32105.72133.521096.11

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155982/142361

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
cantonstem count/ha (DBH >= 36cm, classified) %± %± %±
AG0-100 stems/ha87.58.261.72.262.52.2
101-200 stems/ha12.58.328.82.128.32.0
201-300 stems/ha..8.31.38.01.2
301-400 stems/ha..1.30.51.20.5
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
AI0-100 stems/ha56.69.154.210.155.56.8
101-200 stems/ha30.18.425.08.927.96.1
201-300 stems/ha9.95.58.35.79.23.9
301-400 stems/ha3.33.34.24.13.72.6
401-500 stems/ha..8.35.73.72.6
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
AR0-100 stems/ha32.28.442.07.038.35.4
101-200 stems/ha38.88.734.06.735.85.4
201-300 stems/ha19.37.122.05.921.04.5
301-400 stems/ha9.75.32.02.04.92.4
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
BE0-100 stems/ha53.01.853.01.753.01.2
101-200 stems/ha34.71.732.81.633.71.2
201-300 stems/ha10.41.111.91.111.20.8
301-400 stems/ha1.40.41.90.51.70.3
401-500 stems/ha0.30.20.20.20.20.1
501- 600 stems/ha0.10.10.20.20.20.1
more than 600 stems/ha......
total100.0.100.0.100.0.
BL/BS0-100 stems/ha73.57.465.83.767.23.4
101-200 stems/ha26.57.631.03.730.23.3
201-300 stems/ha..2.51.22.11.0
301-400 stems/ha..0.60.60.50.5
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
FR0-100 stems/ha54.33.952.53.353.22.5
101-200 stems/ha32.33.626.32.928.82.3
201-300 stems/ha9.82.317.82.514.51.8
301-400 stems/ha3.01.33.01.13.00.9
401-500 stems/ha0.60.60.40.40.50.4
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
GE0-100 stems/ha..89.35.989.35.9
101-200 stems/ha..7.55.27.55.2
201-300 stems/ha..3.23.13.23.1
301-400 stems/ha......
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total..100.0.100.0.
GL0-100 stems/ha58.85.462.36.260.24.1
101-200 stems/ha29.44.929.65.929.53.8
201-300 stems/ha9.43.26.63.28.22.3
301-400 stems/ha2.41.61.61.62.01.2
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
GR0-100 stems/ha61.81.668.71.964.51.2
101-200 stems/ha28.31.523.31.726.41.1
201-300 stems/ha7.70.97.01.17.40.7
301-400 stems/ha2.10.51.00.41.70.3
401-500 stems/ha0.10.1..0.10.1
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
JU0-100 stems/ha67.04.559.43.261.82.7
101-200 stems/ha30.24.435.43.233.72.6
201-300 stems/ha2.81.64.81.44.21.1
301-400 stems/ha..0.40.40.30.3
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
LU0-100 stems/ha56.75.851.02.652.02.4
101-200 stems/ha35.15.635.52.535.42.3
201-300 stems/ha5.52.711.91.710.81.5
301-400 stems/ha2.71.91.40.61.60.6
401-500 stems/ha..0.30.30.20.2
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
NE0-100 stems/ha59.07.857.13.257.42.9
101-200 stems/ha38.57.838.83.138.72.9
201-300 stems/ha2.62.53.71.23.51.1
301-400 stems/ha..0.40.40.40.4
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
NW0-100 stems/ha66.87.174.97.770.35.3
101-200 stems/ha28.47.09.45.220.24.7
201-300 stems/ha4.83.312.65.98.13.2
301-400 stems/ha..3.13.11.41.4
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
OW0-100 stems/ha53.85.254.45.354.13.7
101-200 stems/ha34.44.925.64.630.13.4
201-300 stems/ha9.73.117.84.013.72.5
301-400 stems/ha2.21.51.11.11.60.9
401-500 stems/ha..1.11.10.50.5
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
SG0-100 stems/ha49.82.850.53.550.12.2
101-200 stems/ha33.42.734.53.433.92.1
201-300 stems/ha13.51.911.52.312.71.5
301-400 stems/ha2.91.03.01.22.90.7
401-500 stems/ha0.30.30.50.50.40.3
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
SH0-100 stems/ha66.719.370.84.070.63.9
101-200 stems/ha33.319.325.74.126.14.0
201-300 stems/ha..3.51.73.41.7
301-400 stems/ha......
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
SO0-100 stems/ha63.68.362.92.963.02.7
101-200 stems/ha33.38.229.92.730.22.6
201-300 stems/ha3.03.06.11.45.81.3
301-400 stems/ha..1.10.61.00.6
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
SZ0-100 stems/ha48.54.359.94.454.03.1
101-200 stems/ha38.14.229.64.134.02.9
201-300 stems/ha13.52.98.92.611.32.0
301-400 stems/ha..1.61.10.80.5
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
TG0-100 stems/ha81.57.360.13.662.83.3
101-200 stems/ha11.16.128.23.326.03.0
201-300 stems/ha7.45.011.12.310.72.1
301-400 stems/ha..0.50.50.50.5
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
TI0-100 stems/ha85.21.289.52.286.01.1
101-200 stems/ha13.31.18.42.012.41.0
201-300 stems/ha1.40.42.11.01.50.4
301-400 stems/ha0.10.1..0.10.1
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
UR0-100 stems/ha60.75.376.95.966.94.0
101-200 stems/ha28.64.919.25.525.03.7
201-300 stems/ha10.73.43.92.78.12.3
301-400 stems/ha......
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
VD0-100 stems/ha66.23.364.81.865.11.6
101-200 stems/ha29.53.128.51.728.71.5
201-300 stems/ha3.31.25.50.95.00.7
301-400 stems/ha1.00.71.30.41.20.4
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
VS0-100 stems/ha68.61.782.52.272.61.4
101-200 stems/ha26.51.614.22.022.91.3
201-300 stems/ha4.70.83.01.04.20.6
301-400 stems/ha0.30.20.30.30.30.2
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
ZG0-100 stems/ha48.09.957.68.553.46.4
101-200 stems/ha48.09.933.38.239.76.4
201-300 stems/ha4.03.99.15.06.93.3
301-400 stems/ha......
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
ZH0-100 stems/ha55.616.650.02.350.12.3
101-200 stems/ha44.416.634.92.235.12.2
201-300 stems/ha..12.81.512.61.5
301-400 stems/ha..1.90.61.80.6
401-500 stems/ha..0.20.20.20.2
501- 600 stems/ha..0.20.20.20.2
more than 600 stems/ha......
total100.0.100.0.100.0.
Switzerland0-100 stems/ha64.20.761.10.662.50.5
101-200 stems/ha27.60.628.80.628.30.4
201-300 stems/ha6.80.48.60.47.80.3
301-400 stems/ha1.20.21.30.11.30.1
401-500 stems/ha0.10.00.10.00.10.0
501- 600 stems/ha0.00.00.00.00.00.0
more than 600 stems/ha......
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 07.11.2014 #155983/142362

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
cantonstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha1.42628.9430.34
101-200 stems/ha0.27113.5713.77
201-300 stems/ha..3.9153.915
301-400 stems/ha..0.6410.641
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total1.62546.8248.42
AI0-100 stems/ha1.6221.2252.814
101-200 stems/ha0.9320.6391.423
201-300 stems/ha0.3570.2700.543
301-400 stems/ha0.11000.11000.270
401-500 stems/ha..0.2700.270
501- 600 stems/ha......
more than 600 stems/ha......
total2.9152.3175.17
AR0-100 stems/ha1.0302.1203.115
101-200 stems/ha1.2271.7222.916
201-300 stems/ha0.6401.1281.722
301-400 stems/ha0.3570.11000.449
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total3.1155.0108.15
BE0-100 stems/ha41.1445.3486.53
101-200 stems/ha27.0628.1655.04
201-300 stems/ha8.11110.21018.37
301-400 stems/ha1.1301.6252.719
401-500 stems/ha0.2710.2710.450
501- 600 stems/ha0.11000.2710.358
more than 600 stems/ha......
total77.6385.63163.11
BL/BS0-100 stems/ha2.71911.2713.96
101-200 stems/ha1.0335.3136.311
201-300 stems/ha..0.4500.450
301-400 stems/ha..0.11000.1100
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total3.61617.1520.73
FR0-100 stems/ha9.01012.5821.55
101-200 stems/ha5.4136.31211.68
201-300 stems/ha1.6254.2155.912
301-400 stems/ha0.5450.7381.229
401-500 stems/ha0.11000.11000.271
501- 600 stems/ha......
more than 600 stems/ha......
total16.6723.8540.43
GE0-100 stems/ha..2.7132.713
101-200 stems/ha..0.2700.270
201-300 stems/ha..0.11000.1100
301-400 stems/ha......
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total..3.1123.112
GL0-100 stems/ha5.1133.9159.09
101-200 stems/ha2.6191.8234.414
201-300 stems/ha0.8350.4501.228
301-400 stems/ha0.2710.11000.358
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total8.796.21114.96
GR0-100 stems/ha57.8440.1597.92
101-200 stems/ha26.4613.6840.15
201-300 stems/ha7.2124.11511.29
301-400 stems/ha2.0220.6412.620
401-500 stems/ha0.1100..0.1100
501- 600 stems/ha......
more than 600 stems/ha......
total93.5358.44151.92
JU0-100 stems/ha7.11113.6720.85
101-200 stems/ha3.2178.11011.38
201-300 stems/ha0.3581.1301.426
301-400 stems/ha..0.11000.1100
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total10.6823.0433.62
LU0-100 stems/ha3.91517.3621.25
101-200 stems/ha2.41912.0814.47
201-300 stems/ha0.4504.0154.414
301-400 stems/ha0.2710.5450.738
401-500 stems/ha..0.11000.1100
501- 600 stems/ha......
more than 600 stems/ha......
total6.91133.8340.73
NE0-100 stems/ha2.32013.9716.26
101-200 stems/ha1.5259.4910.98
201-300 stems/ha0.11000.9331.031
301-400 stems/ha..0.11000.1100
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total3.91524.3428.23
NW0-100 stems/ha3.0162.5185.510
101-200 stems/ha1.3270.3571.624
201-300 stems/ha0.2700.4490.640
301-400 stems/ha..0.11000.1100
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total4.5123.4157.96
OW0-100 stems/ha5.1135.01310.08
101-200 stems/ha3.2162.3205.612
201-300 stems/ha0.9331.6242.519
301-400 stems/ha0.2710.11000.357
401-500 stems/ha..0.11000.1100
501- 600 stems/ha......
more than 600 stems/ha......
total9.489.1818.54
SG0-100 stems/ha15.4710.0925.45
101-200 stems/ha10.396.91217.27
201-300 stems/ha4.2152.3216.512
301-400 stems/ha0.9330.6411.526
401-500 stems/ha0.11000.11000.271
501- 600 stems/ha......
more than 600 stems/ha......
total30.9419.9650.83
SH0-100 stems/ha0.4498.378.77
101-200 stems/ha0.2703.0173.216
201-300 stems/ha..0.4490.449
301-400 stems/ha......
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total0.64011.7412.34
SO0-100 stems/ha2.12117.7619.85
101-200 stems/ha1.1308.4109.59
201-300 stems/ha0.11001.7241.823
301-400 stems/ha..0.3580.358
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total3.31728.1331.52
SZ0-100 stems/ha6.9117.91014.87
101-200 stems/ha5.4133.9169.39
201-300 stems/ha1.9231.2303.118
301-400 stems/ha..0.2710.271
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total14.2713.2727.43
TG0-100 stems/ha2.12010.9713.06
101-200 stems/ha0.3585.1125.412
201-300 stems/ha0.2712.0212.220
301-400 stems/ha..0.11000.1100
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total2.61818.1420.63
TI0-100 stems/ha74.3316.9791.22
101-200 stems/ha11.691.62513.28
201-300 stems/ha1.2290.4501.625
301-400 stems/ha0.1100..0.1100
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total87.2218.97106.12
UR0-100 stems/ha5.2134.0159.29
101-200 stems/ha2.4201.0313.416
201-300 stems/ha0.9330.2711.130
301-400 stems/ha......
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total8.595.31313.86
VD0-100 stems/ha14.3847.4461.73
101-200 stems/ha6.41220.8627.25
201-300 stems/ha0.7384.0164.714
301-400 stems/ha0.2710.9331.130
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total21.5673.1294.72
VS0-100 stems/ha48.5423.9672.43
101-200 stems/ha18.774.11522.86
201-300 stems/ha3.3170.9334.215
301-400 stems/ha0.2710.11000.358
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total70.7329.0599.72
ZG0-100 stems/ha1.2261.9203.014
101-200 stems/ha1.2261.1282.317
201-300 stems/ha0.11000.3570.449
301-400 stems/ha......
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total2.5163.2135.76
ZH0-100 stems/ha0.54524.4524.95
101-200 stems/ha0.45017.1717.56
201-300 stems/ha..6.3126.312
301-400 stems/ha..0.9330.933
401-500 stems/ha..0.11000.1100
501- 600 stems/ha..0.11000.1100
more than 600 stems/ha......
total0.93348.9249.82
Switzerland0-100 stems/ha311.82373.81685.61
101-200 stems/ha134.23176.22310.42
201-300 stems/ha33.1552.3485.43
301-400 stems/ha6.0137.91113.98
401-500 stems/ha0.5450.9331.427
501- 600 stems/ha0.11000.3580.450
more than 600 stems/ha......
total485.71611.311097.01

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 07.11.2014 #155984/142363

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 36cm, classified) %± %± %± %± %± %±
inside perimeter0-100 stems/ha67.62.562.23.450.41.561.71.182.91.164.20.7
101-200 stems/ha29.52.530.13.236.01.429.21.014.81.127.60.6
201-300 stems/ha2.60.96.71.711.61.07.50.61.70.46.80.4
301-400 stems/ha0.30.31.00.71.80.41.50.30.50.21.20.2
401-500 stems/ha....0.20.10.10.10.10.10.10.0
501- 600 stems/ha....0.10.1....0.00.0
more than 600 stems/ha............
total100.0.100.0.100.0.100.0.100.0.100.0.
outside of perimeter0-100 stems/ha64.71.254.31.151.41.670.81.388.12.261.10.6
101-200 stems/ha30.81.232.11.031.71.521.91.29.72.028.90.6
201-300 stems/ha4.10.511.70.713.81.16.10.72.21.08.60.4
301-400 stems/ha0.40.21.70.32.30.51.10.3..1.30.1
401-500 stems/ha..0.00.00.60.20.20.1..0.10.0
501- 600 stems/ha..0.00.00.20.1....0.00.0
more than 600 stems/ha............
total100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha65.21.155.01.050.91.165.00.883.81.062.50.5
101-200 stems/ha30.61.032.01.034.01.026.50.813.91.028.30.4
201-300 stems/ha3.80.411.30.712.60.77.00.41.80.47.80.3
301-400 stems/ha0.40.11.70.32.00.31.30.20.40.21.30.1
401-500 stems/ha..0.00.00.40.10.10.10.10.10.10.0
501- 600 stems/ha..0.00.00.10.1....0.00.0
more than 600 stems/ha............
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155985/142364

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-100 stems/ha23.5612.9956.14129.3289.32311.22
101-200 stems/ha10.3106.31240.1561.3415.98133.83
201-300 stems/ha0.9331.42713.0915.881.92332.95
301-400 stems/ha0.11000.2712.0223.2180.5456.013
401-500 stems/ha....0.2710.2710.11000.545
501- 600 stems/ha....0.1100....0.1100
more than 600 stems/ha............
total34.8520.87111.52209.72107.72484.51
outside of perimeter0-100 stems/ha104.92111.7251.1486.1319.77373.41
101-200 stems/ha49.9466.1331.5526.662.221176.32
201-300 stems/ha6.61224.1613.787.4110.54552.34
301-400 stems/ha0.7383.6172.3211.328..7.911
401-500 stems/ha..0.11000.6410.271..0.933
501- 600 stems/ha..0.11000.271....0.358
more than 600 stems/ha............
total162.11205.8199.33121.6322.46611.11
total0-100 stems/ha128.42124.72107.22215.42109.02684.71
101-200 stems/ha60.2472.4371.6387.8318.17310.12
201-300 stems/ha7.51125.5626.6623.262.42085.23
301-400 stems/ha0.8353.8164.3154.5150.54513.88
401-500 stems/ha..0.11000.8350.4500.11001.427
501- 600 stems/ha..0.11000.358....0.450
more than 600 stems/ha............
total196.91226.61210.81331.31130.121095.71

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155986/142365

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 36cm, classified) %± %± %± %± %± %± %±
inside perimeter0-100 stems/ha65.52.054.31.551.11.968.61.758.41.882.91.164.20.7
101-200 stems/ha29.81.934.21.433.81.826.51.630.51.714.81.127.60.6
201-300 stems/ha4.20.99.40.912.71.34.70.88.91.11.70.46.80.4
301-400 stems/ha0.50.31.70.42.20.60.30.22.20.50.50.21.20.2
401-500 stems/ha..0.30.20.10.1....0.10.10.10.0
501- 600 stems/ha..0.10.1........0.00.0
more than 600 stems/ha..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside of perimeter0-100 stems/ha58.80.854.91.756.12.282.52.267.92.088.12.261.10.6
101-200 stems/ha31.60.829.11.631.42.014.22.023.71.89.72.028.90.6
201-300 stems/ha8.40.513.41.29.41.33.01.07.31.12.21.08.60.4
301-400 stems/ha1.20.22.00.52.30.70.30.31.10.4..1.30.1
401-500 stems/ha0.00.00.50.20.80.4......0.10.0
501- 600 stems/ha0.00.00.20.2........0.00.0
more than 600 stems/ha..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha59.70.854.61.153.21.472.61.462.51.483.81.062.40.5
101-200 stems/ha31.30.731.91.132.81.322.91.327.61.213.91.028.30.4
201-300 stems/ha7.80.411.10.711.30.94.20.68.20.81.80.47.80.3
301-400 stems/ha1.10.21.90.32.20.40.30.21.70.40.40.21.30.1
401-500 stems/ha0.00.00.40.10.40.2....0.10.10.10.0
501- 600 stems/ha0.00.00.20.1........0.00.0
more than 600 stems/ha..............
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, 07.11.2014 #155987/142366

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-100 stems/ha36.3559.2435.2548.5442.5489.32311.02
101-200 stems/ha16.5837.3523.3618.7722.2615.98133.83
201-300 stems/ha2.32110.2108.8103.3176.5121.92333.05
301-400 stems/ha0.3581.9231.5260.2711.6250.5456.013
401-500 stems/ha..0.3580.1100....0.11000.545
501- 600 stems/ha..0.1100........0.1100
more than 600 stems/ha..............
total55.44109.0268.8370.7372.83107.72484.41
outside of perimeter0-100 stems/ha216.5246.9429.0523.9637.4519.77373.51
101-200 stems/ha116.2324.8616.274.11513.182.221176.62
201-300 stems/ha30.9611.494.9140.9334.0160.54552.54
301-400 stems/ha4.3151.7241.2290.11000.641..7.911
401-500 stems/ha0.11000.4500.450......0.933
501- 600 stems/ha0.11000.271........0.358
more than 600 stems/ha..............
total368.1185.4351.7429.0555.1422.46611.71
total0-100 stems/ha252.91106.0264.2372.4379.93109.02684.51
101-200 stems/ha132.7262.1439.5422.8635.2518.17310.52
201-300 stems/ha33.2521.6713.684.21510.592.42085.53
301-400 stems/ha4.6153.6172.7190.3582.2210.54513.98
401-500 stems/ha0.11000.7380.545....0.11001.427
501- 600 stems/ha0.11000.358........0.450
more than 600 stems/ha..............
total423.51194.41120.6299.72127.92130.121096.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155988/142367

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
economic regionstem count/ha (DBH >= 36cm, classified) %± %± %±
Western Jura0-100 stems/ha66.32.763.31.463.91.2
101-200 stems/ha30.32.732.11.431.71.2
201-300 stems/ha3.11.04.20.64.00.5
301-400 stems/ha0.30.30.40.20.40.2
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Eastern Jura0-100 stems/ha75.06.168.82.369.52.2
101-200 stems/ha25.06.227.02.226.82.1
201-300 stems/ha..3.70.93.30.8
301-400 stems/ha..0.50.30.40.3
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Western Plateau0-100 stems/ha71.36.559.62.460.82.2
101-200 stems/ha24.66.228.42.228.02.1
201-300 stems/ha4.12.89.91.59.31.3
301-400 stems/ha..2.10.71.90.6
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Central Plateau0-100 stems/ha52.44.950.32.050.61.9
101-200 stems/ha36.04.735.01.935.21.8
201-300 stems/ha9.72.912.71.412.31.2
301-400 stems/ha1.91.42.00.62.00.5
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Eastern Plateau0-100 stems/ha71.95.954.51.555.41.5
101-200 stems/ha24.65.732.01.431.61.4
201-300 stems/ha3.52.411.81.011.41.0
301-400 stems/ha..1.40.41.40.4
401-500 stems/ha..0.10.10.10.1
501- 600 stems/ha..0.10.10.10.1
more than 600 stems/ha......
total100.0.100.0.100.0.
Western Pre-Alps0-100 stems/ha52.23.051.04.151.82.4
101-200 stems/ha34.32.929.13.732.52.3
201-300 stems/ha10.21.814.62.911.81.6
301-400 stems/ha2.61.04.01.63.10.8
401-500 stems/ha0.70.50.70.70.70.4
501- 600 stems/ha..0.70.70.20.2
more than 600 stems/ha......
total100.0.100.0.100.0.
Central Pre-Alps0-100 stems/ha52.22.352.32.252.31.6
101-200 stems/ha36.42.230.72.033.51.5
201-300 stems/ha10.11.414.61.612.41.0
301-400 stems/ha1.10.51.80.61.40.4
401-500 stems/ha..0.40.30.20.1
501- 600 stems/ha0.20.20.20.20.20.1
more than 600 stems/ha......
total100.0.100.0.100.0.
Eastern Pre-Alps0-100 stems/ha46.62.650.12.748.31.9
101-200 stems/ha36.62.534.42.635.61.8
201-300 stems/ha14.61.812.11.813.41.3
301-400 stems/ha2.20.82.40.82.30.6
401-500 stems/ha..0.90.50.40.2
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Northwestern Alps0-100 stems/ha59.02.764.93.561.12.1
101-200 stems/ha31.02.524.53.128.72.0
201-300 stems/ha7.71.49.12.18.21.2
301-400 stems/ha2.10.81.10.81.70.6
401-500 stems/ha0.30.30.50.50.40.3
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Central Alps0-100 stems/ha56.84.369.14.861.93.2
101-200 stems/ha31.14.023.44.427.93.0
201-300 stems/ha12.12.84.32.18.81.9
301-400 stems/ha..2.11.50.90.6
401-500 stems/ha..1.11.10.40.4
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Northeastern Alps0-100 stems/ha55.83.663.85.058.52.9
101-200 stems/ha30.53.328.74.729.92.7
201-300 stems/ha9.52.15.32.38.11.6
301-400 stems/ha3.71.42.11.53.21.0
401-500 stems/ha0.50.5..0.40.4
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Southwestern Alps0-100 stems/ha68.61.782.52.272.61.4
101-200 stems/ha26.51.614.22.022.91.3
201-300 stems/ha4.70.83.01.04.20.6
301-400 stems/ha0.30.20.30.30.30.2
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Southeastern Alps0-100 stems/ha58.41.867.92.062.51.4
101-200 stems/ha30.51.723.71.827.61.2
201-300 stems/ha8.91.17.31.18.20.8
301-400 stems/ha2.20.51.10.41.70.4
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Southern Alps0-100 stems/ha82.91.188.12.283.81.0
101-200 stems/ha14.81.19.72.013.91.0
201-300 stems/ha1.70.42.21.01.80.4
301-400 stems/ha0.50.2..0.40.2
401-500 stems/ha0.10.1..0.10.1
501- 600 stems/ha......
more than 600 stems/ha......
total100.0.100.0.100.0.
Switzerland0-100 stems/ha64.20.761.10.662.50.5
101-200 stems/ha27.60.628.80.628.30.4
201-300 stems/ha6.80.48.60.47.80.3
301-400 stems/ha1.20.21.30.11.30.1
401-500 stems/ha0.10.00.10.00.10.0
501- 600 stems/ha0.00.00.00.00.00.0
more than 600 stems/ha......
total100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155989/142368

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 36cm, classified) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
economic regionstem count/ha (DBH >= 36cm, classified)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-100 stems/ha19.8776.2396.02
101-200 stems/ha9.01038.7547.74
201-300 stems/ha0.9335.1146.013
301-400 stems/ha0.11000.5450.641
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total29.85120.52150.31
Eastern Jura0-100 stems/ha3.71628.7432.44
101-200 stems/ha1.22911.3912.58
201-300 stems/ha..1.5251.525
301-400 stems/ha..0.2710.271
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total5.01441.7346.72
Western Plateau0-100 stems/ha3.61626.2529.84
101-200 stems/ha1.22912.5813.78
201-300 stems/ha0.2714.4154.615
301-400 stems/ha..0.9330.933
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total5.11444.0349.12
Central Plateau0-100 stems/ha5.21329.2534.44
101-200 stems/ha3.61620.4623.95
201-300 stems/ha1.0317.4118.410
301-400 stems/ha0.2711.2291.327
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total9.9958.2268.12
Eastern Plateau0-100 stems/ha4.11556.5360.63
101-200 stems/ha1.42733.2534.65
201-300 stems/ha0.27112.3912.59
301-400 stems/ha..1.5261.526
401-500 stems/ha..0.11000.1100
501- 600 stems/ha..0.11000.1100
more than 600 stems/ha......
total5.713103.72109.41
Western Pre-Alps0-100 stems/ha14.177.61121.85
101-200 stems/ha9.394.41513.67
201-300 stems/ha2.8182.2214.913
301-400 stems/ha0.7380.6411.327
401-500 stems/ha0.2710.11000.358
501- 600 stems/ha..0.11000.1100
more than 600 stems/ha......
total27.1414.9742.03
Central Pre-Alps0-100 stems/ha24.7626.8551.53
101-200 stems/ha17.2715.7732.95
201-300 stems/ha4.8147.51112.29
301-400 stems/ha0.5450.9331.427
401-500 stems/ha..0.2710.271
501- 600 stems/ha0.11000.11000.271
more than 600 stems/ha......
total47.3451.2398.42
Eastern Pre-Alps0-100 stems/ha17.3716.7734.04
101-200 stems/ha13.6811.5925.05
201-300 stems/ha5.4134.0159.410
301-400 stems/ha0.8350.8351.625
401-500 stems/ha..0.3580.358
501- 600 stems/ha......
more than 600 stems/ha......
total37.1433.3470.32
Northwestern Alps0-100 stems/ha20.4612.4932.84
101-200 stems/ha10.794.71415.47
201-300 stems/ha2.7191.7244.415
301-400 stems/ha0.7380.2710.933
401-500 stems/ha0.11000.11000.271
501- 600 stems/ha......
more than 600 stems/ha......
total34.6419.1753.73
Central Alps0-100 stems/ha7.7106.71214.47
101-200 stems/ha4.2152.3216.512
201-300 stems/ha1.6250.4502.122
301-400 stems/ha..0.2710.271
401-500 stems/ha..0.11000.1100
501- 600 stems/ha......
more than 600 stems/ha......
total13.679.6923.25
Northeastern Alps0-100 stems/ha10.595.91216.56
101-200 stems/ha5.7122.7198.410
201-300 stems/ha1.8230.5452.320
301-400 stems/ha0.7380.2710.933
401-500 stems/ha0.1100..0.1100
501- 600 stems/ha......
more than 600 stems/ha......
total18.869.3928.24
Southwestern Alps0-100 stems/ha48.5423.9672.43
101-200 stems/ha18.774.11522.86
201-300 stems/ha3.3170.9334.215
301-400 stems/ha0.2710.11000.358
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total70.7329.0599.72
Southeastern Alps0-100 stems/ha42.5437.4579.93
101-200 stems/ha22.2613.1835.25
201-300 stems/ha6.5124.01610.59
301-400 stems/ha1.6250.6412.221
401-500 stems/ha......
501- 600 stems/ha......
more than 600 stems/ha......
total72.8355.14127.92
Southern Alps0-100 stems/ha89.3219.77109.02
101-200 stems/ha15.982.22118.17
201-300 stems/ha1.9230.5452.420
301-400 stems/ha0.545..0.545
401-500 stems/ha0.1100..0.1100
501- 600 stems/ha......
more than 600 stems/ha......
total107.7222.46130.12
Switzerland0-100 stems/ha311.42374.01685.51
101-200 stems/ha134.03176.52310.52
201-300 stems/ha33.0552.3485.33
301-400 stems/ha6.0137.91113.98
401-500 stems/ha0.5450.9331.427
501- 600 stems/ha0.11000.3580.450
more than 600 stems/ha......
total485.01612.011097.01

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155990/142369

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 12cm, classified) %± %± %± %± %± %± %±
inside perimeter0-100 stems/ha5.11.26.11.48.80.712.71.312.51.415.31.110.80.4
101-200 stems/ha7.61.49.61.89.20.713.61.416.61.516.41.112.20.5
201-300 stems/ha15.51.913.92.112.70.816.31.516.11.514.71.114.30.5
301-400 stems/ha13.81.814.32.114.70.812.41.314.41.511.51.013.60.5
401-500 stems/ha12.41.812.12.012.90.810.21.212.71.49.40.911.70.5
501-600 stems/ha13.31.814.32.110.80.79.11.17.71.17.40.89.80.4
more than 600 stems/ha32.22.529.62.730.81.125.71.719.91.725.31.327.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside of perimeter0-100 stems/ha7.90.79.50.612.90.929.12.816.11.726.92.911.80.4
101-200 stems/ha11.10.88.70.611.60.914.22.216.11.717.62.511.10.4
201-300 stems/ha16.00.914.60.713.90.914.62.214.91.616.42.414.90.5
301-400 stems/ha16.30.917.00.814.41.011.11.912.81.57.61.715.30.5
401-500 stems/ha14.40.915.30.811.40.98.81.813.01.57.61.713.50.4
501-600 stems/ha9.60.811.30.78.80.83.41.17.71.25.01.49.50.4
more than 600 stems/ha24.61.123.70.927.01.218.82.419.51.818.92.523.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha7.40.69.10.610.50.517.41.314.11.117.41.011.40.3
101-200 stems/ha10.40.78.80.610.10.513.81.116.41.116.61.011.60.3
201-300 stems/ha15.90.814.50.713.20.615.81.215.61.115.01.014.60.3
301-400 stems/ha15.80.816.70.714.60.612.01.113.71.110.80.814.50.3
401-500 stems/ha14.00.815.00.712.30.69.81.012.81.09.00.812.70.3
501-600 stems/ha10.30.711.60.610.00.57.50.97.70.87.00.79.60.3
more than 600 stems/ha26.11.024.30.929.20.823.71.419.71.224.21.225.60.4
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, 07.11.2014 #155991/142370

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 12cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-100 stems/ha1.8231.72416.988.0117.31116.8752.54
101-200 stems/ha2.7192.71917.578.6109.71018.0759.14
201-300 stems/ha5.6133.91624.3610.299.41016.1869.44
301-400 stems/ha5.0144.01628.167.8118.41112.7965.84
401-500 stems/ha4.5153.41724.766.4127.41110.31056.64
501-600 stems/ha4.8144.01620.775.7134.5158.11147.74
more than 600 stems/ha11.698.21158.7416.1711.6927.86134.03
total35.9527.86190.6262.9358.13109.92485.21
outside of perimeter0-100 stems/ha12.3921.3717.387.4117.7116.41272.34
101-200 stems/ha17.2719.5715.483.6167.7114.21567.64
201-300 stems/ha24.9632.8518.773.7167.1123.91691.13
301-400 stems/ha25.4638.2519.372.8186.1131.82393.53
401-500 stems/ha22.4634.5515.382.2216.2121.82382.43
501-600 stems/ha14.9825.4611.790.9333.7161.22957.84
more than 600 stems/ha38.3553.3436.154.8149.3104.515146.22
total155.62224.91133.7225.5647.6423.66610.91
total0-100 stems/ha14.2823.0634.1515.4814.9823.26124.83
101-200 stems/ha20.0722.2632.9512.2917.3722.26126.73
201-300 stems/ha30.5536.7542.9513.9816.4720.07160.52
301-400 stems/ha30.3542.1547.3410.6914.4814.58159.32
401-500 stems/ha26.9637.9539.958.71013.5812.19139.03
501-600 stems/ha19.7729.4632.456.6128.2119.310105.63
more than 600 stems/ha49.9461.5494.7320.9620.8632.35280.22
total191.51252.81324.3188.32105.72133.521096.11

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155992/142371

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
cantonstem count/ha (DBH >= 12cm, classified) %± %± %±
AG0-100 stems/ha12.58.39.11.39.21.3
101-200 stems/ha12.58.312.11.512.11.5
201-300 stems/ha12.58.317.41.717.21.7
301-400 stems/ha6.36.116.51.716.21.7
401-500 stems/ha12.58.314.21.614.11.6
501-600 stems/ha6.36.110.41.410.21.4
more than 600 stems/ha37.512.120.31.920.91.8
total100.0.100.0.100.0.
AI0-100 stems/ha13.66.312.56.813.14.6
101-200 stems/ha16.66.84.24.111.14.3
201-300 stems/ha3.33.38.35.75.53.1
301-400 stems/ha6.64.612.56.89.23.9
401-500 stems/ha19.97.312.56.816.65.1
501-600 stems/ha6.64.612.56.89.23.9
more than 600 stems/ha33.48.737.59.935.26.5
total100.0.100.0.100.0.
AR0-100 stems/ha3.23.28.03.96.22.7
101-200 stems/ha..8.03.84.92.4
201-300 stems/ha9.75.34.02.86.22.7
301-400 stems/ha3.23.26.03.44.92.4
401-500 stems/ha22.67.518.05.519.74.4
501-600 stems/ha19.47.112.04.614.84.0
more than 600 stems/ha41.98.944.07.043.25.5
total100.0.100.0.100.0.
BE0-100 stems/ha6.00.98.10.97.10.6
101-200 stems/ha10.21.110.01.010.10.7
201-300 stems/ha15.21.317.21.316.20.9
301-400 stems/ha17.11.416.21.316.60.9
401-500 stems/ha11.81.215.51.213.80.9
501-600 stems/ha12.51.210.51.011.40.8
more than 600 stems/ha27.21.622.51.424.71.1
total100.0.100.0.100.0.
BL/BS0-100 stems/ha5.94.09.32.38.72.0
101-200 stems/ha11.85.513.02.712.82.4
201-300 stems/ha20.66.920.53.220.52.9
301-400 stems/ha14.76.114.32.814.42.5
401-500 stems/ha11.85.511.82.511.82.3
501-600 stems/ha8.84.99.42.39.32.1
more than 600 stems/ha26.57.621.73.322.53.0
total100.0.100.0.100.0.
FR0-100 stems/ha8.52.211.42.110.21.5
101-200 stems/ha5.51.86.41.66.01.2
201-300 stems/ha9.82.310.22.010.01.5
301-400 stems/ha16.52.914.02.315.01.8
401-500 stems/ha10.42.411.92.111.31.6
501-600 stems/ha12.22.613.62.213.01.7
more than 600 stems/ha37.23.832.63.034.52.4
total100.0.100.0.100.0.
GE0-100 stems/ha..3.83.73.83.7
101-200 stems/ha..7.55.27.55.2
201-300 stems/ha......
301-400 stems/ha..11.36.211.36.2
401-500 stems/ha..11.36.211.36.2
501-600 stems/ha..10.75.910.75.9
more than 600 stems/ha..55.49.755.49.7
total..100.0.100.0.
GL0-100 stems/ha15.33.921.35.217.83.2
101-200 stems/ha12.93.613.04.312.92.8
201-300 stems/ha4.72.318.04.910.32.5
301-400 stems/ha8.23.08.23.58.22.3
401-500 stems/ha13.03.66.63.210.32.5
501-600 stems/ha9.43.211.54.110.32.5
more than 600 stems/ha36.55.221.45.330.23.8
total100.0.100.0.100.0.
GR0-100 stems/ha13.31.115.61.514.20.9
101-200 stems/ha16.11.215.11.515.70.9
201-300 stems/ha16.31.214.81.515.70.9
301-400 stems/ha14.91.212.91.414.10.9
401-500 stems/ha12.01.113.11.412.40.8
501-600 stems/ha7.90.97.51.17.70.7
more than 600 stems/ha19.61.320.91.720.11.0
total100.0.100.0.100.0.
JU0-100 stems/ha3.81.99.21.97.51.4
101-200 stems/ha9.42.810.92.110.41.7
201-300 stems/ha21.74.014.42.316.72.0
301-400 stems/ha17.03.613.12.214.31.9
401-500 stems/ha12.33.213.52.313.11.8
501-600 stems/ha10.43.010.92.110.71.7
more than 600 stems/ha25.54.227.93.027.22.4
total100.0.100.0.100.0.
LU0-100 stems/ha4.02.35.91.25.61.1
101-200 stems/ha2.71.910.91.69.51.4
201-300 stems/ha9.43.412.21.711.71.5
301-400 stems/ha23.04.916.82.017.91.8
401-500 stems/ha17.54.414.61.915.11.7
501-600 stems/ha9.63.48.61.58.81.4
more than 600 stems/ha33.85.531.02.431.52.2
total100.0.100.0.100.0.
NE0-100 stems/ha7.74.36.51.66.71.5
101-200 stems/ha12.85.416.32.415.92.2
201-300 stems/ha12.85.416.32.415.82.2
301-400 stems/ha12.85.415.52.315.12.1
401-500 stems/ha2.62.514.72.313.02.0
501-600 stems/ha17.96.19.41.910.61.8
more than 600 stems/ha33.37.521.22.622.92.5
total100.0.100.0.100.0.
NW0-100 stems/ha14.35.412.35.813.44.0
101-200 stems/ha..12.35.85.32.6
201-300 stems/ha11.95.09.45.210.83.6
301-400 stems/ha11.95.012.65.912.23.8
401-500 stems/ha14.35.49.45.212.23.8
501-600 stems/ha7.24.09.45.28.13.2
more than 600 stems/ha40.47.634.68.437.95.7
total100.0.100.0.100.0.
OW0-100 stems/ha6.52.618.94.112.62.5
101-200 stems/ha7.52.78.93.08.22.0
201-300 stems/ha8.62.911.13.39.82.2
301-400 stems/ha12.93.514.53.713.72.5
401-500 stems/ha14.03.67.82.810.92.3
501-600 stems/ha8.62.98.93.08.72.1
more than 600 stems/ha41.95.130.04.836.13.6
total100.0.100.0.100.0.
SG0-100 stems/ha7.11.513.52.49.61.3
101-200 stems/ha8.71.68.01.98.41.2
201-300 stems/ha13.21.914.02.513.51.5
301-400 stems/ha15.12.013.52.414.51.6
401-500 stems/ha12.51.911.52.312.11.4
501-600 stems/ha10.01.711.02.210.41.3
more than 600 stems/ha33.42.728.53.231.52.1
total100.0.100.0.100.0.
SH0-100 stems/ha16.715.311.53.011.83.0
101-200 stems/ha..8.02.57.62.4
201-300 stems/ha..13.33.212.63.0
301-400 stems/ha16.715.312.43.112.63.0
401-500 stems/ha..11.53.010.92.9
501-600 stems/ha16.715.38.82.79.22.7
more than 600 stems/ha50.020.534.54.435.34.3
total100.0.100.0.100.0.
SO0-100 stems/ha..7.91.67.11.5
101-200 stems/ha9.15.07.61.67.71.5
201-300 stems/ha12.15.713.72.113.51.9
301-400 stems/ha9.15.018.72.317.72.2
401-500 stems/ha18.26.716.52.216.72.1
501-600 stems/ha12.15.78.31.78.71.6
more than 600 stems/ha39.48.527.32.728.62.6
total100.0.100.0.100.0.
SZ0-100 stems/ha8.92.512.63.010.71.9
101-200 stems/ha6.72.217.53.411.92.0
201-300 stems/ha12.72.917.63.415.12.2
301-400 stems/ha14.23.016.13.315.12.2
401-500 stems/ha14.13.011.32.812.82.1
501-600 stems/ha14.13.04.81.99.61.8
more than 600 stems/ha29.23.920.03.624.82.7
total100.0.100.0.100.0.
TG0-100 stems/ha7.45.011.22.310.72.1
101-200 stems/ha7.45.05.31.65.61.6
201-300 stems/ha18.57.512.22.413.02.3
301-400 stems/ha11.16.117.02.716.32.5
401-500 stems/ha11.16.117.02.716.32.5
501-600 stems/ha18.57.513.92.514.42.4
more than 600 stems/ha25.98.423.43.123.72.9
total100.0.100.0.100.0.
TI0-100 stems/ha15.11.229.53.317.71.2
101-200 stems/ha16.61.319.42.917.11.2
201-300 stems/ha13.81.215.82.614.11.1
301-400 stems/ha10.71.06.81.810.00.9
401-500 stems/ha9.31.04.71.58.50.9
501-600 stems/ha7.20.95.31.66.80.8
more than 600 stems/ha27.31.518.42.825.71.3
total100.0.100.0.100.0.
UR0-100 stems/ha6.02.621.15.611.72.8
101-200 stems/ha6.02.617.35.310.32.6
201-300 stems/ha10.73.49.64.110.32.6
301-400 stems/ha13.13.715.45.014.03.0
401-500 stems/ha14.33.85.73.211.02.7
501-600 stems/ha6.02.611.64.48.12.3
more than 600 stems/ha44.05.419.35.534.64.1
total100.0.100.0.100.0.
VD0-100 stems/ha11.42.210.31.110.61.0
101-200 stems/ha8.61.910.61.210.21.0
201-300 stems/ha13.32.315.41.414.91.2
301-400 stems/ha10.52.117.91.416.21.2
401-500 stems/ha14.32.415.11.314.91.2
501-600 stems/ha16.22.58.11.010.01.0
more than 600 stems/ha25.73.022.41.623.21.4
total100.0.100.0.100.0.
VS0-100 stems/ha13.01.229.32.617.71.2
101-200 stems/ha13.51.314.22.013.71.1
201-300 stems/ha15.71.414.52.015.41.1
301-400 stems/ha11.91.210.41.811.41.0
401-500 stems/ha10.21.19.11.79.90.9
501-600 stems/ha8.81.13.71.17.30.8
more than 600 stems/ha26.91.618.82.324.51.3
total100.0.100.0.100.0.
ZG0-100 stems/ha12.06.53.03.06.93.3
101-200 stems/ha8.05.56.14.26.93.3
201-300 stems/ha28.09.015.26.320.75.3
301-400 stems/ha8.05.530.38.020.75.3
401-500 stems/ha16.07.415.26.315.54.8
501-600 stems/ha24.08.56.14.213.84.5
more than 600 stems/ha4.03.924.27.515.54.8
total100.0.100.0.100.0.
ZH0-100 stems/ha22.213.910.51.410.71.4
101-200 stems/ha..6.81.16.71.1
201-300 stems/ha..15.11.614.81.6
301-400 stems/ha..18.61.818.31.7
401-500 stems/ha11.110.514.51.614.41.6
501-600 stems/ha..13.41.513.21.5
more than 600 stems/ha66.715.721.11.921.91.9
total100.0.100.0.100.0.
Switzerland0-100 stems/ha10.80.411.90.411.40.3
101-200 stems/ha12.20.511.10.411.60.3
201-300 stems/ha14.30.514.90.514.60.3
301-400 stems/ha13.60.515.30.514.50.3
401-500 stems/ha11.70.513.50.412.70.3
501-600 stems/ha9.80.49.50.49.60.3
more than 600 stems/ha27.60.623.90.525.60.4
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 07.11.2014 #155993/142372

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
cantonstem count/ha (DBH >= 12cm, classified)1000 ha± %1000 ha± %1000 ha± %
AG0-100 stems/ha0.2714.3154.514
101-200 stems/ha0.2715.7135.912
201-300 stems/ha0.2718.1108.310
301-400 stems/ha0.11007.7117.810
401-500 stems/ha0.2716.6116.811
501-600 stems/ha0.11004.9145.014
more than 600 stems/ha0.6419.5910.19
total1.62546.8248.42
AI0-100 stems/ha0.4490.3570.737
101-200 stems/ha0.5430.11000.639
201-300 stems/ha0.11000.2700.357
301-400 stems/ha0.2700.3570.543
401-500 stems/ha0.6390.3570.931
501-600 stems/ha0.2700.3570.543
more than 600 stems/ha1.0300.9311.820
total2.9152.3175.17
AR0-100 stems/ha0.11000.4490.544
101-200 stems/ha..0.4500.450
201-300 stems/ha0.3570.2700.544
301-400 stems/ha0.11000.3570.449
401-500 stems/ha0.7360.9321.623
501-600 stems/ha0.6400.6401.227
more than 600 stems/ha1.3262.2193.514
total3.1155.0108.15
BE0-100 stems/ha4.7146.91211.69
101-200 stems/ha7.9118.61116.58
201-300 stems/ha11.8914.7826.56
301-400 stems/ha13.3813.9827.26
401-500 stems/ha9.21013.3822.56
501-600 stems/ha9.7109.01018.77
more than 600 stems/ha21.1719.3740.35
total77.6385.63163.11
BL/BS0-100 stems/ha0.2711.6251.824
101-200 stems/ha0.4502.2212.719
201-300 stems/ha0.7373.5164.215
301-400 stems/ha0.5442.4203.018
401-500 stems/ha0.4502.0222.420
501-600 stems/ha0.3571.6251.923
more than 600 stems/ha1.0333.7164.714
total3.61617.1520.73
FR0-100 stems/ha1.4262.7194.115
101-200 stems/ha0.9331.5262.420
201-300 stems/ha1.6252.4204.015
301-400 stems/ha2.7193.3176.112
401-500 stems/ha1.7242.8184.514
501-600 stems/ha2.0223.2175.213
more than 600 stems/ha6.2127.81013.97
total16.6723.8540.43
GE0-100 stems/ha..0.11000.1100
101-200 stems/ha..0.2700.270
201-300 stems/ha......
301-400 stems/ha..0.3560.356
401-500 stems/ha..0.3560.356
501-600 stems/ha..0.3570.357
more than 600 stems/ha..1.7211.721
total..3.1123.112
GL0-100 stems/ha1.3271.3272.719
101-200 stems/ha1.1300.8351.922
201-300 stems/ha0.4501.1301.525
301-400 stems/ha0.7370.5441.228
401-500 stems/ha1.1290.4501.525
501-600 stems/ha0.8350.7371.525
more than 600 stems/ha3.2171.3274.514
total8.796.21114.96
GR0-100 stems/ha12.499.11021.67
101-200 stems/ha15.088.81023.96
201-300 stems/ha15.288.61123.96
301-400 stems/ha13.987.61121.56
401-500 stems/ha11.297.71118.97
501-600 stems/ha7.4114.41511.79
more than 600 stems/ha18.3712.2930.55
total93.5358.44151.92
JU0-100 stems/ha0.4502.1212.519
101-200 stems/ha1.0312.5193.516
201-300 stems/ha2.3203.3175.612
301-400 stems/ha1.8233.0184.814
401-500 stems/ha1.3273.1174.414
501-600 stems/ha1.1302.5193.616
more than 600 stems/ha2.7196.4129.19
total10.6823.0433.62
LU0-100 stems/ha0.3582.0222.320
101-200 stems/ha0.2713.7163.915
201-300 stems/ha0.7384.1154.813
301-400 stems/ha1.6245.7127.311
401-500 stems/ha1.2274.9136.212
501-600 stems/ha0.7382.9183.616
more than 600 stems/ha2.32010.5912.88
total6.91133.8340.73
NE0-100 stems/ha0.3581.6251.923
101-200 stems/ha0.5444.0154.514
201-300 stems/ha0.5444.0154.514
301-400 stems/ha0.5443.8154.314
401-500 stems/ha0.11003.6163.716
501-600 stems/ha0.7372.3203.017
more than 600 stems/ha1.3275.2136.511
total3.91524.3428.23
NW0-100 stems/ha0.6400.4501.130
101-200 stems/ha..0.4500.450
201-300 stems/ha0.5440.3570.934
301-400 stems/ha0.5440.4491.032
401-500 stems/ha0.6400.3571.032
501-600 stems/ha0.3570.3570.640
more than 600 stems/ha1.8221.2283.016
total4.5123.4157.96
OW0-100 stems/ha0.6401.7242.320
101-200 stems/ha0.7370.8351.525
201-300 stems/ha0.8351.0311.823
301-400 stems/ha1.2281.3272.519
401-500 stems/ha1.3270.7372.021
501-600 stems/ha0.8350.8351.624
more than 600 stems/ha3.9152.7186.710
total9.489.1818.54
SG0-100 stems/ha2.2212.7194.914
101-200 stems/ha2.7191.6254.315
201-300 stems/ha4.1152.8196.911
301-400 stems/ha4.7142.7197.411
401-500 stems/ha3.9162.3216.212
501-600 stems/ha3.1182.2215.313
more than 600 stems/ha10.395.71316.07
total30.9419.9650.83
SH0-100 stems/ha0.11001.3261.425
101-200 stems/ha..0.9320.932
201-300 stems/ha..1.6241.624
301-400 stems/ha0.11001.4251.624
401-500 stems/ha..1.3261.326
501-600 stems/ha0.11001.0311.129
more than 600 stems/ha0.3574.0144.313
total0.64011.7412.34
SO0-100 stems/ha..2.2212.221
101-200 stems/ha0.3582.1212.420
201-300 stems/ha0.4503.8154.315
301-400 stems/ha0.3585.3135.613
401-500 stems/ha0.6414.7145.313
501-600 stems/ha0.4502.3202.719
more than 600 stems/ha1.3277.7109.09
total3.31728.1331.52
SZ0-100 stems/ha1.3281.7252.918
101-200 stems/ha1.0332.3213.317
201-300 stems/ha1.8242.3214.115
301-400 stems/ha2.0222.1224.215
401-500 stems/ha2.0221.5263.517
501-600 stems/ha2.0220.6412.619
more than 600 stems/ha4.2152.6196.811
total14.2713.2727.43
TG0-100 stems/ha0.2712.0212.220
101-200 stems/ha0.2711.0311.228
201-300 stems/ha0.5442.2202.718
301-400 stems/ha0.3583.1173.416
401-500 stems/ha0.3583.1173.416
501-600 stems/ha0.5442.5193.017
more than 600 stems/ha0.7374.2144.913
total2.61818.1420.63
TI0-100 stems/ha13.285.61318.87
101-200 stems/ha14.583.71618.27
201-300 stems/ha12.093.01815.08
301-400 stems/ha9.3101.32810.69
401-500 stems/ha8.1110.9339.010
501-600 stems/ha6.3121.0327.211
more than 600 stems/ha23.863.51727.35
total87.2218.97106.12
UR0-100 stems/ha0.5441.1301.625
101-200 stems/ha0.5440.9331.426
201-300 stems/ha0.9330.5441.426
301-400 stems/ha1.1300.8351.922
401-500 stems/ha1.2280.3581.525
501-600 stems/ha0.5440.6401.130
more than 600 stems/ha3.8151.0314.813
total8.595.31313.86
VD0-100 stems/ha2.5207.61110.010
101-200 stems/ha1.8237.8119.610
201-300 stems/ha2.91911.3914.18
301-400 stems/ha2.32113.1815.48
401-500 stems/ha3.11811.1914.28
501-600 stems/ha3.5175.9139.410
more than 600 stems/ha5.51316.4721.96
total21.5673.1294.72
VS0-100 stems/ha9.2108.51017.77
101-200 stems/ha9.6104.11513.78
201-300 stems/ha11.194.21515.38
301-400 stems/ha8.4103.01811.49
401-500 stems/ha7.2112.6199.810
501-600 stems/ha6.2121.1307.311
more than 600 stems/ha19.075.51324.56
total70.7329.0599.72
ZG0-100 stems/ha0.3570.11000.449
101-200 stems/ha0.2700.2700.449
201-300 stems/ha0.7360.5431.226
301-400 stems/ha0.2701.0301.226
401-500 stems/ha0.4490.5430.931
501-600 stems/ha0.6390.2700.834
more than 600 stems/ha0.11000.8340.931
total2.5163.2135.76
ZH0-100 stems/ha0.2715.1135.313
101-200 stems/ha..3.3173.317
201-300 stems/ha..7.4117.411
301-400 stems/ha..9.1109.110
401-500 stems/ha0.11007.1117.211
501-600 stems/ha..6.6126.612
more than 600 stems/ha0.64110.3910.99
total0.93348.9249.82
Switzerland0-100 stems/ha52.6472.54125.03
101-200 stems/ha59.1467.74126.83
201-300 stems/ha69.5491.23160.72
301-400 stems/ha65.9493.53159.42
401-500 stems/ha56.6482.33139.03
501-600 stems/ha47.8457.94105.73
more than 600 stems/ha134.23146.32280.52
total485.71611.311097.01

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 07.11.2014 #155994/142373

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 12cm, classified) %± %± %± %± %± %±
inside perimeter0-100 stems/ha5.61.25.71.67.10.811.80.715.41.110.80.4
101-200 stems/ha7.61.49.12.08.60.813.00.716.31.112.20.5
201-300 stems/ha15.21.918.22.712.51.014.60.814.71.114.30.5
301-400 stems/ha13.51.816.32.615.51.113.40.711.41.013.60.5
401-500 stems/ha12.31.813.42.413.51.011.60.79.30.911.70.5
501-600 stems/ha13.21.813.92.411.00.99.60.67.20.89.80.4
more than 600 stems/ha32.82.523.42.931.81.425.91.025.71.327.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.
outside of perimeter0-100 stems/ha7.90.79.70.79.90.919.41.127.93.011.80.4
101-200 stems/ha10.60.88.90.69.80.915.31.017.22.511.10.4
201-300 stems/ha16.40.914.20.813.31.115.31.015.52.414.90.5
301-400 stems/ha16.20.917.20.816.31.211.60.97.51.815.30.5
401-500 stems/ha14.20.915.40.813.01.110.80.97.11.713.50.4
501-600 stems/ha9.70.711.40.78.90.97.20.74.91.49.50.4
more than 600 stems/ha25.01.123.30.928.71.420.51.219.92.723.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha7.50.69.30.68.40.614.60.617.61.011.40.3
101-200 stems/ha10.10.78.90.69.20.613.90.616.51.011.60.3
201-300 stems/ha16.20.814.50.712.90.714.90.614.81.014.60.3
301-400 stems/ha15.70.817.10.815.80.812.80.610.70.914.50.3
401-500 stems/ha13.90.815.20.813.30.711.30.59.00.812.70.3
501-600 stems/ha10.30.711.60.710.00.78.70.56.80.79.60.3
more than 600 stems/ha26.31.023.30.930.41.023.90.724.71.225.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155995/142374

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 12cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-100 stems/ha1.9231.2297.91124.8616.6752.44
101-200 stems/ha2.6191.9239.61027.4617.6759.14
201-300 stems/ha5.3143.81614.0830.5615.8869.44
301-400 stems/ha4.7153.41717.3728.2612.3965.74
401-500 stems/ha4.3152.81915.1824.3610.11056.54
501-600 stems/ha4.6152.91812.3920.277.71147.74
more than 600 stems/ha11.494.91435.5554.3427.76133.83
total34.8520.87111.52209.72107.72484.51
outside of perimeter0-100 stems/ha12.8919.979.91023.566.21272.44
101-200 stems/ha17.2718.279.81018.673.91667.64
201-300 stems/ha26.6629.2613.2918.773.51791.13
301-400 stems/ha26.2635.4516.2814.181.72493.53
401-500 stems/ha23.1631.7513.0913.191.62582.43
501-600 stems/ha15.7823.568.9108.7111.13057.94
more than 600 stems/ha40.5547.9428.5624.964.515146.32
total162.11205.8199.33121.6322.46611.11
total0-100 stems/ha14.7821.1717.8748.3422.86124.83
101-200 stems/ha19.8720.1719.4745.9421.56126.73
201-300 stems/ha31.9533.0527.1649.2419.37160.52
301-400 stems/ha30.9538.7533.4542.2513.98159.32
401-500 stems/ha27.4634.5528.0637.4511.69138.93
501-600 stems/ha20.2726.4621.1728.968.810105.53
more than 600 stems/ha51.9452.8464.0379.2332.15280.02
total196.91226.61210.81331.31130.121095.71

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155996/142375

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 12cm, classified) %± %± %± %± %± %± %±
inside perimeter0-100 stems/ha5.61.07.70.88.91.113.01.212.31.215.41.110.80.4
101-200 stems/ha8.21.28.90.98.41.113.51.316.31.416.31.112.20.5
201-300 stems/ha16.31.612.91.011.61.215.71.415.61.314.71.114.30.5
301-400 stems/ha14.51.516.21.112.31.211.91.215.11.311.41.013.60.5
401-500 stems/ha12.71.412.31.013.71.310.21.112.81.29.30.911.70.5
501-600 stems/ha13.41.511.91.010.81.28.81.18.11.07.20.89.80.4
more than 600 stems/ha29.21.930.11.434.31.826.91.619.81.525.71.327.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside of perimeter0-100 stems/ha8.90.510.71.114.11.529.32.615.41.527.93.011.80.4
101-200 stems/ha9.60.510.81.112.41.414.22.015.81.617.22.511.10.4
201-300 stems/ha15.20.614.41.213.91.514.52.014.91.515.52.414.90.5
301-400 stems/ha16.70.615.91.312.51.510.41.813.01.47.51.815.30.5
401-500 stems/ha14.90.612.41.111.41.49.11.712.71.47.11.713.50.4
501-600 stems/ha10.70.58.71.09.41.33.71.17.81.14.91.49.50.4
more than 600 stems/ha24.00.727.11.526.41.918.82.320.51.719.92.723.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha8.50.49.00.711.10.917.71.213.71.017.61.011.40.3
101-200 stems/ha9.40.59.70.710.10.913.71.116.11.016.51.011.60.3
201-300 stems/ha15.30.613.50.812.61.015.41.115.31.014.81.014.60.3
301-400 stems/ha16.50.616.10.812.40.911.41.014.21.010.70.914.50.3
401-500 stems/ha14.60.512.40.712.71.09.90.912.70.99.00.812.70.3
501-600 stems/ha11.00.510.50.710.20.97.30.88.00.86.80.79.60.3
more than 600 stems/ha24.70.728.81.030.91.324.51.320.11.124.71.225.60.4
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, 07.11.2014 #155997/142376

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectstem count/ha (DBH >= 12cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-100 stems/ha3.1188.4116.1139.2109.01016.6752.44
101-200 stems/ha4.5159.7105.8139.61011.9917.6759.14
201-300 stems/ha9.11014.088.01111.1911.4915.8869.34
301-400 stems/ha8.01117.678.5118.41011.0912.3965.84
401-500 stems/ha7.01213.489.5107.2119.31010.11056.54
501-600 stems/ha7.41212.997.5116.2125.9137.71147.74
more than 600 stems/ha16.2832.8523.6619.0714.4827.76133.73
total55.44109.0268.8370.7372.83107.72484.41
outside of perimeter0-100 stems/ha32.859.1107.3128.5108.5116.21272.44
101-200 stems/ha35.459.2106.4124.1158.7113.91667.64
201-300 stems/ha55.8412.397.2124.2158.2113.51791.23
301-400 stems/ha61.7413.686.5123.0187.2121.72493.73
401-500 stems/ha54.8410.6105.9132.6197.0121.62582.53
501-600 stems/ha39.257.4114.9141.1304.3151.13058.04
more than 600 stems/ha88.4323.1613.685.51311.394.515146.42
total368.1185.4351.7429.0555.1422.46611.71
total0-100 stems/ha35.9517.5713.4817.7717.5722.86124.83
101-200 stems/ha39.9518.9712.2913.7820.6721.56126.73
201-300 stems/ha64.9426.3615.1815.3819.6719.37160.52
301-400 stems/ha69.7431.2514.9811.4918.2713.98159.42
401-500 stems/ha61.9424.0615.389.81016.3711.69139.03
501-600 stems/ha46.7420.3712.397.31110.2108.810105.63
more than 600 stems/ha104.6356.0437.2524.5625.7632.15280.12
total423.51194.41120.6299.72127.92130.121096.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155998/142377

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
economic regionstem count/ha (DBH >= 12cm, classified) %± %± %±
Western Jura0-100 stems/ha5.11.37.90.87.30.7
101-200 stems/ha6.81.510.40.99.70.8
201-300 stems/ha15.32.116.11.116.01.0
301-400 stems/ha13.92.016.61.116.01.0
401-500 stems/ha12.61.914.61.014.20.9
501-600 stems/ha13.32.09.30.810.10.8
more than 600 stems/ha33.02.725.01.326.61.1
total100.0.100.0.100.0.
Eastern Jura0-100 stems/ha8.34.07.91.38.01.3
101-200 stems/ha12.54.811.11.611.31.5
201-300 stems/ha14.65.117.31.917.01.8
301-400 stems/ha10.44.415.11.814.61.7
401-500 stems/ha10.44.413.11.712.81.6
501-600 stems/ha12.54.810.61.510.81.5
more than 600 stems/ha31.36.724.72.125.42.1
total100.0.100.0.100.0.
Western Plateau0-100 stems/ha10.04.39.41.49.51.3
101-200 stems/ha12.24.78.31.38.71.3
201-300 stems/ha18.45.510.21.511.01.4
301-400 stems/ha6.13.416.11.815.01.6
401-500 stems/ha10.24.314.71.714.21.6
501-600 stems/ha14.35.012.51.612.71.5
more than 600 stems/ha28.76.528.82.228.82.1
total100.0.100.0.100.0.
Central Plateau0-100 stems/ha2.91.77.81.17.11.0
101-200 stems/ha9.72.911.11.310.91.2
201-300 stems/ha19.43.915.51.516.11.4
301-400 stems/ha22.34.116.41.517.21.4
401-500 stems/ha13.63.417.51.516.91.4
501-600 stems/ha12.73.310.41.210.71.2
more than 600 stems/ha19.43.921.31.721.01.5
total100.0.100.0.100.0.
Eastern Plateau0-100 stems/ha7.03.410.91.010.70.9
101-200 stems/ha5.33.07.80.87.70.8
201-300 stems/ha15.84.815.01.115.11.1
301-400 stems/ha14.04.618.11.217.91.2
401-500 stems/ha15.84.814.51.114.51.1
501-600 stems/ha15.84.811.61.011.81.0
more than 600 stems/ha26.35.822.21.322.41.3
total100.0.100.0.100.0.
Western Pre-Alps0-100 stems/ha8.01.613.92.810.11.5
101-200 stems/ha7.71.69.32.48.21.3
201-300 stems/ha12.02.012.62.712.21.6
301-400 stems/ha16.82.313.22.815.51.8
401-500 stems/ha10.91.99.92.410.61.5
501-600 stems/ha13.52.18.62.311.81.6
more than 600 stems/ha31.02.832.43.831.52.3
total100.0.100.0.100.0.
Central Pre-Alps0-100 stems/ha6.11.18.41.27.30.8
101-200 stems/ha8.81.39.51.39.20.9
201-300 stems/ha12.61.512.81.512.71.1
301-400 stems/ha17.51.718.71.718.11.2
401-500 stems/ha13.91.613.81.513.81.1
501-600 stems/ha8.81.39.01.38.90.9
more than 600 stems/ha32.22.127.82.029.91.5
total100.0.100.0.100.0.
Eastern Pre-Alps0-100 stems/ha7.61.410.61.79.01.1
101-200 stems/ha8.91.510.61.79.71.1
201-300 stems/ha12.71.714.21.913.41.3
301-400 stems/ha11.91.713.91.912.91.3
401-500 stems/ha14.91.913.31.914.11.3
501-600 stems/ha11.91.79.11.610.61.2
more than 600 stems/ha32.02.428.42.530.31.7
total100.0.100.0.100.0.
Northwestern Alps0-100 stems/ha9.71.614.42.611.41.4
101-200 stems/ha10.01.615.42.611.91.4
201-300 stems/ha13.91.920.22.916.11.6
301-400 stems/ha13.91.910.62.312.71.5
401-500 stems/ha11.21.710.72.311.01.4
501-600 stems/ha14.71.98.02.012.31.4
more than 600 stems/ha26.52.420.73.024.51.9
total100.0.100.0.100.0.
Central Alps0-100 stems/ha9.12.520.14.113.72.3
101-200 stems/ha6.12.117.13.910.62.1
201-300 stems/ha9.92.610.63.210.22.0
301-400 stems/ha11.42.814.93.712.92.2
401-500 stems/ha15.23.16.32.511.52.1
501-600 stems/ha9.92.68.52.99.31.9
more than 600 stems/ha38.64.222.44.331.93.1
total100.0.100.0.100.0.
Northeastern Alps0-100 stems/ha11.12.320.24.114.12.1
101-200 stems/ha9.02.113.83.610.61.8
201-300 stems/ha10.52.216.03.812.32.0
301-400 stems/ha13.72.55.32.310.91.9
401-500 stems/ha10.52.29.63.010.21.8
501-600 stems/ha9.52.111.73.310.21.8
more than 600 stems/ha35.83.523.44.431.72.8
total100.0.100.0.100.0.
Southwestern Alps0-100 stems/ha13.01.229.32.617.71.2
101-200 stems/ha13.51.314.22.013.71.1
201-300 stems/ha15.71.414.52.015.41.1
301-400 stems/ha11.91.210.41.811.41.0
401-500 stems/ha10.21.19.11.79.90.9
501-600 stems/ha8.81.13.71.17.30.8
more than 600 stems/ha26.91.618.82.324.51.3
total100.0.100.0.100.0.
Southeastern Alps0-100 stems/ha12.31.215.41.513.71.0
101-200 stems/ha16.31.415.81.616.11.0
201-300 stems/ha15.61.314.91.515.31.0
301-400 stems/ha15.11.313.01.414.21.0
401-500 stems/ha12.81.212.71.412.70.9
501-600 stems/ha8.11.07.81.18.00.8
more than 600 stems/ha19.81.520.51.720.11.1
total100.0.100.0.100.0.
Southern Alps0-100 stems/ha15.41.127.93.017.61.0
101-200 stems/ha16.31.117.22.516.51.0
201-300 stems/ha14.71.115.52.414.81.0
301-400 stems/ha11.41.07.51.810.70.9
401-500 stems/ha9.30.97.11.79.00.8
501-600 stems/ha7.20.84.91.46.80.7
more than 600 stems/ha25.71.319.92.724.71.2
total100.0.100.0.100.0.
Switzerland0-100 stems/ha10.80.411.80.411.40.3
101-200 stems/ha12.20.511.10.411.60.3
201-300 stems/ha14.30.514.90.514.60.3
301-400 stems/ha13.60.515.30.514.50.3
401-500 stems/ha11.70.513.50.412.70.3
501-600 stems/ha9.80.49.50.49.60.3
more than 600 stems/ha27.60.624.00.525.60.4
total100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #155999/142378

NFI1

forest area: protection forest perimeter SilvaProtect · stem count/ha (DBH >= 12cm, classified) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest perimeter SilvaProtect
inside perimeteroutside of perimetertotal
economic regionstem count/ha (DBH >= 12cm, classified)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-100 stems/ha1.5269.51011.09
101-200 stems/ha2.02212.6914.68
201-300 stems/ha4.61519.4724.06
301-400 stems/ha4.21519.9724.16
401-500 stems/ha3.71617.6721.46
501-600 stems/ha4.01611.2915.28
more than 600 stems/ha9.81030.2540.04
total29.85120.52150.31
Eastern Jura0-100 stems/ha0.4503.3173.716
101-200 stems/ha0.6414.6145.313
201-300 stems/ha0.7387.2117.911
301-400 stems/ha0.5456.3126.812
401-500 stems/ha0.5455.5136.012
501-600 stems/ha0.6414.4155.114
more than 600 stems/ha1.52510.3911.98
total5.01441.7346.72
Western Plateau0-100 stems/ha0.5454.1154.714
101-200 stems/ha0.6413.6164.315
201-300 stems/ha0.9334.5155.413
301-400 stems/ha0.3587.1117.411
401-500 stems/ha0.5456.5127.011
501-600 stems/ha0.7385.5136.212
more than 600 stems/ha1.52612.7814.18
total5.11444.0349.12
Central Plateau0-100 stems/ha0.3584.5144.814
101-200 stems/ha1.0316.4127.411
201-300 stems/ha1.9229.01011.09
301-400 stems/ha2.2219.5911.78
401-500 stems/ha1.32710.2911.59
501-600 stems/ha1.3286.1127.311
more than 600 stems/ha1.92212.4814.38
total9.9958.2268.12
Eastern Plateau0-100 stems/ha0.45011.3911.79
101-200 stems/ha0.3588.1118.411
201-300 stems/ha0.93315.6816.57
301-400 stems/ha0.83518.8719.67
401-500 stems/ha0.93315.0815.97
501-600 stems/ha0.93312.0912.98
more than 600 stems/ha1.52623.0624.56
total5.713103.72109.41
Western Pre-Alps0-100 stems/ha2.2212.1214.315
101-200 stems/ha2.1211.4273.516
201-300 stems/ha3.3171.9235.113
301-400 stems/ha4.5142.0226.512
401-500 stems/ha3.0181.5254.414
501-600 stems/ha3.7161.3274.914
more than 600 stems/ha8.4104.81413.38
total27.1414.9742.03
Central Pre-Alps0-100 stems/ha2.9184.3157.212
101-200 stems/ha4.2154.9149.110
201-300 stems/ha6.0136.61212.58
301-400 stems/ha8.3119.61017.87
401-500 stems/ha6.6127.11213.68
501-600 stems/ha4.2154.6158.810
more than 600 stems/ha15.2814.2829.55
total47.3451.2398.42
Eastern Pre-Alps0-100 stems/ha2.8193.5176.312
101-200 stems/ha3.3173.5176.812
201-300 stems/ha4.7144.7149.410
301-400 stems/ha4.4154.6149.010
401-500 stems/ha5.5134.4159.910
501-600 stems/ha4.4153.0187.411
more than 600 stems/ha11.999.41021.36
total37.1433.3470.32
Northwestern Alps0-100 stems/ha3.4172.8196.112
101-200 stems/ha3.5172.9186.412
201-300 stems/ha4.8143.9168.710
301-400 stems/ha4.8142.0226.812
401-500 stems/ha3.9162.0225.913
501-600 stems/ha5.1141.5266.612
more than 600 stems/ha9.2104.01613.18
total34.6419.1753.73
Central Alps0-100 stems/ha1.2291.9233.218
101-200 stems/ha0.8351.6252.520
201-300 stems/ha1.3271.0312.420
301-400 stems/ha1.5251.4263.018
401-500 stems/ha2.1220.6412.719
501-600 stems/ha1.3270.8352.221
more than 600 stems/ha5.2132.2217.411
total13.679.6923.25
Northeastern Alps0-100 stems/ha2.1211.9234.015
101-200 stems/ha1.7241.3273.018
201-300 stems/ha2.0221.5253.516
301-400 stems/ha2.6190.5453.117
401-500 stems/ha2.0220.9332.918
501-600 stems/ha1.8231.1302.918
more than 600 stems/ha6.7112.2218.99
total18.869.3928.24
Southwestern Alps0-100 stems/ha9.2108.51017.77
101-200 stems/ha9.6104.11513.78
201-300 stems/ha11.194.21515.38
301-400 stems/ha8.4103.01811.49
401-500 stems/ha7.2112.6199.810
501-600 stems/ha6.2121.1307.311
more than 600 stems/ha19.075.51324.56
total70.7329.0599.72
Southeastern Alps0-100 stems/ha9.0108.51117.57
101-200 stems/ha11.998.71120.67
201-300 stems/ha11.498.21119.67
301-400 stems/ha11.097.21218.27
401-500 stems/ha9.3107.01216.37
501-600 stems/ha5.9134.31510.210
more than 600 stems/ha14.4811.3925.76
total72.8355.14127.92
Southern Alps0-100 stems/ha16.676.21222.86
101-200 stems/ha17.673.91621.56
201-300 stems/ha15.883.51719.37
301-400 stems/ha12.391.72413.98
401-500 stems/ha10.1101.62511.69
501-600 stems/ha7.7111.1308.810
more than 600 stems/ha27.764.51532.15
total107.7222.46130.12
Switzerland0-100 stems/ha52.5472.44124.93
101-200 stems/ha59.1467.74126.83
201-300 stems/ha69.4491.23160.62
301-400 stems/ha65.8493.63159.42
401-500 stems/ha56.6482.43139.03
501-600 stems/ha47.8458.04105.83
more than 600 stems/ha134.03146.62280.62
total485.01612.011097.01

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #156000/142379

NFI1

forest area: protection forest perimeter SilvaProtect · crown closure · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectcrown closure %± %± %± %± %± %± %±
inside perimetern/a4.51.15.01.35.60.54.50.82.90.72.30.54.30.3
crowded40.12.640.02.930.61.113.61.417.81.638.51.529.90.7
heterogeneous3.41.02.10.95.40.56.00.96.31.02.40.54.60.3
normal, loose34.82.538.62.929.91.124.81.727.41.823.01.328.20.6
open, scattered15.81.99.61.817.60.933.61.926.81.819.91.220.70.6
crowded, clustered normal1.40.64.61.310.90.717.51.518.71.613.91.012.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside of perimetern/a3.60.53.80.49.40.811.22.03.10.86.31.65.30.3
crowded28.61.238.81.022.21.113.42.115.91.729.93.029.40.6
heterogeneous6.00.61.10.24.30.61.50.86.11.11.70.83.50.2
normal, loose34.71.247.51.028.81.219.52.525.72.020.62.636.30.6
open, scattered22.71.17.60.622.81.137.53.030.62.127.32.918.60.5
crowded, clustered normal4.40.51.20.212.40.916.82.318.61.814.32.37.00.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a3.80.43.90.47.20.56.40.83.00.53.00.54.90.2
crowded30.71.139.01.027.10.813.61.117.01.236.91.329.60.4
heterogeneous5.50.51.20.24.90.44.70.76.20.72.30.44.00.2
normal, loose34.71.146.61.029.50.823.21.426.71.422.51.132.70.4
open, scattered21.40.97.80.519.70.734.71.628.51.421.21.119.50.4
crowded, clustered normal3.90.41.60.211.50.617.31.318.61.214.00.99.30.3
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, 04.11.2014 #156001/142380

NFI1

forest area: protection forest perimeter SilvaProtect · crown closure · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI1
state 1983/85
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
protection forest perimeter SilvaProtectcrown closure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimetern/a1.6251.42710.7102.8181.7242.62020.87
crowded14.4811.1958.448.61010.4942.34145.12
heterogeneous1.2290.64110.2103.8163.7162.71922.27
normal, loose12.5910.7957.1415.6715.9725.26137.03
open, scattered5.7132.71933.5521.1615.5821.96100.43
crowded, clustered normal0.5451.32820.8711.0910.9915.3859.74
total35.9527.86190.6262.9358.13109.92485.21
outside of perimetern/a5.7138.61112.692.8181.5261.52632.75
crowded44.4487.4329.763.4177.6117.012179.52
heterogeneous9.3102.4205.7130.4502.9180.45021.17
normal, loose54.04106.9338.555.01412.294.914221.52
open, scattered35.3517.0730.569.61014.586.412113.33
crowded, clustered normal6.9122.71916.684.3158.8103.41742.75
total155.62224.91133.7225.5647.6423.66610.91
totaln/a7.3129.91023.465.7133.2184.11553.54
crowded58.9498.5388.1312.0917.9749.34324.62
heterogeneous10.6103.01815.984.2156.6123.11843.35
normal, loose66.53117.7295.6320.5628.2530.15358.51
open, scattered41.0519.7764.0430.7530.1528.35213.72
crowded, clustered normal7.4124.01637.4515.3819.7718.67102.43
total191.51252.81324.3188.32105.72133.521096.11

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 04.11.2014 #156002/142381
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