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NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.4700.0.0.0.0.470
21-40%0.7490.0.0.0.0.749
41-60%1.8320.0.0.0.1.832
61-80%2.5270.0.0.0.2.527
over 80%41.330.0.0.0.41.33
total46.720.0.0.0.46.72
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.0.0.6570.0.0.657
61-80%0.8480.21000.0.1.043
over 80%1.3341.9280.21003.416
total2.3252.6210.21005.19
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.5670.0.0.0.0.567
61-80%0.21000.0.0.21000.367
over 80%4.6162.0260.7507.39
total5.3132.0260.9458.16
BE0-20%1.4381.4370.4713.324
21-40%2.4292.0310.21004.720
41-60%6.0185.1201.04512.112
61-80%11.21312.7121.83325.78
over 80%62.4543.569.514115.32
total83.5464.7412.912161.11
BL/BS0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.9480.0.0.0.0.948
over 80%14.871.9321.93318.64
total15.761.9321.93319.64
FR0-20%0.5700.21000.0.0.756
21-40%0.7560.21000.0.1.048
41-60%2.9271.9310.0.4.820
61-80%3.7233.1230.0.6.816
over 80%18.187.2151.04526.45
total25.9512.8101.04539.73
GE0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.
over 80%3.1130.0.0.0.3.113
total3.1130.0.0.0.3.113
GL0-20%0.0.0.21000.0.0.2100
21-40%0.6580.21000.21001.044
41-60%0.9440.7490.0.1.632
61-80%1.0441.3370.6572.924
over 80%2.3264.3191.4378.011
total4.9186.7142.22913.87
GR0-20%2.0311.6350.21003.823
21-40%3.8236.2180.210010.314
41-60%10.81314.8111.43827.08
61-80%15.41123.094.92043.36
over 80%22.1930.177.91560.04
total54.2575.8414.611144.52
JU0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.21000.21000.21000.657
61-80%4.1200.4711.0445.516
over 80%16.886.5153.12426.54
total21.367.2154.32032.83
LU0-20%0.0.0.0.0.0.0.0.
21-40%1.0430.0.0.0.1.043
41-60%0.8500.0.0.0.0.850
61-80%6.4160.8500.21007.415
over 80%23.866.1170.47130.24
total31.946.9160.65839.43
NE0-20%0.5720.0.0.0.0.572
21-40%0.31000.0.0.21000.572
41-60%1.7340.0.0.0.1.734
61-80%3.0250.21000.5573.722
over 80%17.961.1411.93120.95
total23.451.3382.62627.33
NW0-20%0.0.0.31000.0.0.3100
21-40%0.0.0.31000.0.0.3100
41-60%0.5710.0.0.0.0.571
61-80%0.8530.0.0.0.0.853
over 80%2.2292.6260.5525.313
total3.5213.2230.5527.29
OW0-20%0.21000.0.0.0.0.2100
21-40%1.1410.3720.0.1.435
41-60%1.6331.2390.0.2.824
61-80%1.9312.5270.0.4.419
over 80%4.3194.0201.0459.210
total9.1128.1121.04518.14
SG0-20%0.4710.9480.0.1.339
21-40%1.0440.7580.0.1.735
41-60%1.7351.4370.0.3.225
61-80%3.1264.4210.0.7.516
over 80%13.91119.282.13035.25
total20.1926.672.13048.84
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.
over 80%11.940.0.0.46912.33
total11.940.0.0.46912.33
SO0-20%0.21000.0.0.0.0.2100
21-40%0.21000.0.0.0.0.2100
41-60%1.2410.21000.0.1.538
61-80%1.3380.4690.0.1.733
over 80%25.541.4381.14528.04
total28.532.0311.14531.62
SZ0-20%0.4710.4700.0.0.849
21-40%1.6350.21000.0.1.832
41-60%2.0311.4370.0.3.423
61-80%3.3232.3280.4686.016
over 80%6.1156.2151.04513.48
total13.51010.6111.43625.54
TG0-20%0.3730.0.0.0.0.373
21-40%0.21000.0.0.0.0.2100
41-60%0.4730.0.0.0.0.473
61-80%0.9450.11000.0.1.041
over 80%15.462.3270.0.17.64
total17.252.4260.0.19.63
TI0-20%0.21001.1450.0.1.341
21-40%0.8501.1410.0.1.931
41-60%1.7334.0210.21006.018
61-80%4.92013.4121.14519.39
over 80%8.71557.944.72071.43
total16.31077.636.01899.92
UR0-20%0.21000.21000.0.0.471
21-40%0.21000.0.0.0.0.2100
41-60%1.2400.21000.4711.832
61-80%1.6341.3370.21003.123
over 80%1.7325.2150.6587.511
total4.8186.9121.24012.96
VD0-20%0.8500.4710.0.1.240
21-40%1.8330.0.0.0.1.833
41-60%6.1171.0450.0.7.016
61-80%10.6133.4240.210014.211
over 80%48.2512.9112.42963.43
total67.5317.792.52887.72
VS0-20%0.6580.6580.4711.635
21-40%4.2223.3240.21007.716
41-60%5.51910.4131.24117.210
61-80%6.31716.8102.32925.48
over 80%7.91533.265.91747.15
total24.5864.4410.11399.02
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.11000.0.0.1100
41-60%0.0.0.4720.0.0.472
61-80%0.3670.0.0.0.0.367
over 80%2.6211.6260.21004.411
total2.9192.3220.21005.48
ZH0-20%0.5690.0.0.0.0.569
21-40%0.6570.21000.0.0.850
41-60%0.5690.0.0.0.0.569
61-80%2.8260.21000.0.3.025
over 80%43.130.9490.0.44.02
total47.621.2410.0.48.82
Switzerland0-20%8.6157.5171.04517.011
21-40%21.81015.0111.04537.87
41-60%48.2643.774.52196.34
61-80%87.0586.4513.412186.83
over 80%420.11252.0247.86719.91
total585.61404.6267.651057.81
© WSL, Swiss National Forest Inventory, 18.06.2020 #859537/325868
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.3700.0.0.0.0.370
21-40%0.9430.0.0.0.0.943
41-60%1.6320.0.0.0.1.632
61-80%2.7250.0.0.0.2.725
over 80%41.930.0.0.0.41.93
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.0.0.5570.0.0.557
61-80%1.1390.3720.0.1.333
over 80%1.1332.1230.21003.414
total2.4232.8170.21005.48
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.4680.0.0.0.0.468
61-80%0.5580.0.0.11000.648
over 80%4.6161.8260.9447.29
total5.5121.8261.0408.36
BE0-20%2.1291.6330.5574.220
21-40%4.1212.3270.21006.516
41-60%7.0155.3180.94513.211
61-80%12.01214.5111.63328.17
over 80%62.7446.959.513119.12
total87.8370.6412.712171.11
BL/BS0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.9490.21000.0.1.144
over 80%15.572.1291.83319.44
total16.462.3281.83320.53
FR0-20%1.2380.8490.0.2.029
21-40%0.6560.21000.0.0.848
41-60%3.2232.1280.0.5.317
61-80%3.7223.4210.0.7.014
over 80%17.577.7131.14126.35
total26.2514.291.14141.42
GE0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.41000.0.0.0.0.4100
61-80%0.0.0.0.0.0.0.0.
over 80%3.2110.0.0.0.3.211
total3.750.0.0.0.3.75
GL0-20%0.0.0.21000.0.0.2100
21-40%0.9450.21000.21001.338
41-60%1.3350.9400.0.2.325
61-80%1.6311.1370.6573.321
over 80%2.9224.6171.2378.710
total6.8147.0131.92915.76
GR0-20%2.7262.0300.21004.819
21-40%8.9147.7150.94517.610
41-60%15.81016.8101.83234.57
61-80%19.9926.184.91950.95
over 80%24.9833.568.81467.24
total72.2486.1316.610175.01
JU0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.6570.21000.21001.043
61-80%4.5180.4710.9445.815
over 80%17.276.4152.82426.54
total22.567.0143.92033.42
LU0-20%0.0.0.21000.0.0.2100
21-40%1.0390.0.0.0.1.039
41-60%1.7310.0.0.0.1.731
61-80%6.1150.7500.21007.014
over 80%25.055.6160.37130.94
total33.846.5150.55840.82
NE0-20%0.4720.0.0.0.0.472
21-40%0.21000.0.0.21000.472
41-60%2.2290.0.0.0.2.229
61-80%3.3220.21000.5574.020
over 80%18.461.2382.22621.84
total24.541.4352.92328.83
NW0-20%0.0.0.21000.0.0.2100
21-40%0.6570.21000.0.0.947
41-60%0.4710.0.0.0.0.471
61-80%0.9470.21000.0.1.241
over 80%1.8303.3200.5525.611
total3.8184.0180.5528.36
OW0-20%0.5580.0.0.0.0.558
21-40%1.2380.3720.0.1.533
41-60%2.1281.4360.0.3.421
61-80%2.1282.9240.0.5.017
over 80%4.4193.7201.1419.210
total10.3118.2121.14119.64
SG0-20%0.4710.8490.0.1.139
21-40%2.0291.2410.0.3.223
41-60%2.1301.8310.0.3.921
61-80%4.0215.2180.0.9.213
over 80%14.41021.271.93037.54
total23.0830.161.93054.93
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.31000.0.0.0.0.3100
over 80%11.450.0.0.55712.03
total11.740.0.0.55712.23
SO0-20%0.21000.0.0.0.0.2100
21-40%0.21000.0.0.0.0.2100
41-60%1.0420.21000.0.1.338
61-80%1.6330.5570.21002.327
over 80%26.241.4350.94528.53
total29.232.1291.14132.42
SZ0-20%0.9450.8490.0.1.733
21-40%2.0300.21000.0.2.228
41-60%2.2281.5350.0.3.721
61-80%3.9202.6250.4686.914
over 80%6.1157.1141.14014.37
total15.1912.1101.53428.73
TG0-20%0.3720.0.0.0.0.372
21-40%0.21000.0.0.0.0.2100
41-60%0.6570.0.0.0.0.657
61-80%1.0410.11000.0.1.138
over 80%15.662.4240.0.18.04
total17.742.5230.0.20.23
TI0-20%0.7501.9320.0.2.627
21-40%3.9212.9240.0.6.815
41-60%5.4187.7150.55813.611
61-80%5.91715.7100.94522.58
over 80%9.71362.645.21877.63
total25.6890.736.616123.02
UR0-20%0.21000.21000.0.0.371
21-40%0.7500.21000.0.0.845
41-60%1.6320.5570.4712.525
61-80%1.8301.9290.21003.819
over 80%3.1235.2140.7509.09
total7.3138.0111.33716.65
VD0-20%1.6330.3710.0.1.930
21-40%3.0240.4710.0.3.423
41-60%7.6140.9450.0.8.514
61-80%13.0113.4230.47116.79
over 80%51.1413.4112.82567.33
total76.3318.493.12397.82
VS0-20%1.1410.7500.3712.229
21-40%8.9144.2200.210013.311
41-60%7.81510.8121.14119.69
61-80%8.61417.892.12928.57
over 80%10.41234.865.91751.14
total36.8668.339.613114.72
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.11000.0.0.1100
41-60%0.0.0.3720.0.0.372
61-80%0.5570.21000.0.0.749
over 80%2.9181.6250.21004.710
total3.4152.4200.21006.05
ZH0-20%0.6560.0.0.0.0.656
21-40%0.8490.21000.0.0.944
41-60%0.6560.0.0.0.0.656
61-80%3.1230.21000.0.3.222
over 80%42.730.8490.0.43.52
total47.821.1410.0.48.92
Switzerland0-20%13.3129.7141.14124.19
21-40%40.4720.391.63362.45
41-60%65.7550.864.919121.44
61-80%102.9497.3413.012213.23
over 80%434.81269.6249.56753.91
total657.11447.8170.051174.90
© WSL, Swiss National Forest Inventory, 18.06.2020 #859538/325869
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.4700.0.0.0.0.470
21-40%0.7490.0.0.0.0.749
41-60%1.8320.0.0.0.1.832
61-80%3.0250.0.0.0.3.025
over 80%41.930.0.0.0.41.93
total47.720.0.0.0.47.72
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.0.0.6570.0.0.657
61-80%1.0430.21000.0.1.239
over 80%1.3341.9280.21003.416
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.5670.0.0.0.0.567
61-80%0.21000.0.0.21000.367
over 80%4.6162.0260.7507.39
total5.3132.0260.9458.16
BE0-20%2.4291.4370.4714.321
21-40%4.3222.0310.21006.517
41-60%7.2165.7181.04513.911
61-80%12.61213.5121.83327.98
over 80%64.6445.369.814119.72
total91.1467.9413.312172.31
BL/BS0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.9480.0.0.0.0.948
over 80%15.472.2301.93319.54
total16.362.2301.93320.43
FR0-20%0.7560.4710.0.1.243
21-40%0.7560.21000.0.1.048
41-60%3.5242.1290.0.5.618
61-80%3.7233.1230.0.6.816
over 80%18.587.6141.04527.25
total27.2513.5101.04541.72
GE0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.41000.0.0.0.0.4100
61-80%0.0.0.0.0.0.0.0.
over 80%3.1130.0.0.0.3.113
total3.750.0.0.0.3.75
GL0-20%0.0.0.21000.0.0.2100
21-40%0.8500.21000.21001.241
41-60%1.3371.1400.0.2.426
61-80%1.3371.3370.6573.323
over 80%2.7254.3191.4378.410
total6.2167.1132.22915.46
GR0-20%3.0261.6350.21004.820
21-40%8.9158.5150.85018.210
41-60%15.41117.2101.83334.47
61-80%20.3926.885.31952.45
over 80%24.8832.778.41565.94
total72.4486.8416.610175.82
JU0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.6570.21000.21001.043
61-80%4.5190.4711.0445.916
over 80%16.886.5153.12426.54
total22.167.2154.32033.52
LU0-20%0.0.0.21000.0.0.2100
21-40%1.0430.0.0.0.1.043
41-60%1.6350.0.0.0.1.635
61-80%6.6160.8500.21007.615
over 80%24.466.1170.47130.84
total33.547.1150.65841.22
NE0-20%0.5720.0.0.0.0.572
21-40%0.31000.0.0.21000.572
41-60%2.1310.0.0.0.2.131
61-80%3.4230.21000.5574.021
over 80%18.361.1412.12921.55
total24.551.3382.82528.63
NW0-20%0.0.0.31000.0.0.3100
21-40%0.7570.31000.0.1.047
41-60%0.5710.0.0.0.0.571
61-80%0.8530.0.0.0.0.853
over 80%2.2292.9250.5525.612
total4.3183.5220.5528.27
OW0-20%0.4710.0.0.0.0.471
21-40%1.1410.3720.0.1.435
41-60%2.2281.2390.0.3.422
61-80%1.9312.7260.0.4.518
over 80%4.3194.0201.0459.210
total9.9118.2121.04519.04
SG0-20%0.4710.9480.0.1.339
21-40%1.7341.3410.0.3.026
41-60%2.1311.8320.0.4.022
61-80%3.9235.3190.0.9.214
over 80%14.71020.782.13037.54
total22.8829.962.13054.83
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.
over 80%11.940.0.0.46912.33
total11.940.0.0.46912.33
SO0-20%0.21000.0.0.0.0.2100
21-40%0.21000.0.0.0.0.2100
41-60%1.2410.21000.0.1.538
61-80%1.5350.6570.0.2.129
over 80%26.041.4381.14528.53
total29.232.2301.14532.52
SZ0-20%1.0450.8490.0.1.933
21-40%2.0310.21000.0.2.230
41-60%2.0311.6350.0.3.722
61-80%4.1202.5270.4687.015
over 80%6.5156.7151.04514.27
total15.7911.8111.43629.04
TG0-20%0.3730.0.0.0.0.373
21-40%0.21000.0.0.0.0.2100
41-60%0.4730.0.0.0.0.473
61-80%1.1410.11000.0.1.238
over 80%16.062.3270.0.18.34
total18.142.4260.0.20.53
TI0-20%0.8502.1320.0.2.927
21-40%3.9223.0240.0.6.916
41-60%5.2197.5160.65813.412
61-80%6.21715.9111.14523.28
over 80%10.01461.645.51977.13
total26.2890.137.116123.42
UR0-20%0.21000.21000.0.0.471
21-40%0.6580.0.0.0.0.658
41-60%1.8320.6570.4712.825
61-80%2.0301.7330.21003.820
over 80%2.8255.3150.6588.710
total7.3147.8121.24016.35
VD0-20%1.6350.4710.0.2.031
21-40%3.0250.0.0.0.3.025
41-60%7.9151.0450.0.8.914
61-80%12.6123.6230.47116.610
over 80%51.6413.3112.52867.43
total76.8318.392.92697.92
VS0-20%1.0450.8500.4712.230
21-40%8.6153.8230.210012.612
41-60%8.01611.4131.24120.79
61-80%8.11518.2102.32928.67
over 80%9.51435.066.11750.75
total35.3769.2310.313114.82
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.11000.0.0.1100
41-60%0.0.0.4720.0.0.472
61-80%0.3670.21000.0.0.556
over 80%3.0181.6260.21004.810
total3.3172.5200.21005.95
ZH0-20%0.5690.0.0.0.0.569
21-40%0.6570.21000.0.0.850
41-60%0.5690.0.0.0.0.569
61-80%3.0250.21000.0.3.224
over 80%43.530.9490.0.44.42
total48.221.2410.0.49.42
Switzerland0-20%13.6129.5151.04524.19
21-40%39.8720.2101.63561.66
41-60%66.4552.765.320124.44
61-80%103.0497.0414.012214.03
over 80%438.51265.3250.16754.01
total661.31444.7272.051178.01
© WSL, Swiss National Forest Inventory, 18.06.2020 #859539/325870
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.4700.0.0.0.0.470
21-40%0.7490.0.0.0.0.749
41-60%1.8320.0.0.0.1.832
61-80%3.0250.0.0.0.3.025
over 80%41.930.0.0.0.41.93
total47.720.0.0.0.47.72
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.0.0.6570.0.0.657
61-80%1.0430.21000.0.1.239
over 80%1.3341.9280.21003.416
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.5670.0.0.0.0.567
61-80%0.21000.0.0.21000.367
over 80%4.6162.0260.7507.39
total5.3132.0260.9458.16
BE0-20%3.4241.4370.4715.319
21-40%4.7212.2300.21007.116
41-60%9.6145.7181.04516.310
61-80%14.41114.3111.83330.57
over 80%67.2445.7610.014122.92
total99.4369.3413.512182.21
BL/BS0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.9480.0.0.0.0.948
over 80%15.772.2301.93319.84
total16.662.2301.93320.73
FR0-20%1.1440.4710.0.1.537
21-40%0.7560.21000.0.1.048
41-60%3.5242.1290.0.5.618
61-80%3.7233.3220.0.7.015
over 80%19.077.6141.04527.65
total28.0513.7101.04542.82
GE0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.41000.0.0.0.0.4100
61-80%0.21000.0.0.0.0.2100
over 80%3.1130.0.0.0.3.113
total3.970.0.0.0.3.97
GL0-20%0.4710.21000.0.0.657
21-40%0.8500.21000.21001.241
41-60%2.3281.2360.0.3.621
61-80%1.9311.8330.6574.319
over 80%4.6194.9171.43710.99
total10.0128.3122.22920.54
GR0-20%3.2251.8330.21005.219
21-40%11.7138.7150.85021.29
41-60%20.61019.4102.42942.46
61-80%27.5828.685.91862.05
over 80%33.7733.778.41575.84
total96.7492.1317.810206.71
JU0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.6570.21000.21001.043
61-80%4.5190.4711.0445.916
over 80%16.886.5153.12426.54
total22.167.2154.32033.52
LU0-20%0.0.0.21000.0.0.2100
21-40%1.2400.0.0.0.1.240
41-60%1.8330.0.0.0.1.833
61-80%6.6160.8500.21007.615
over 80%25.066.3160.47131.64
total34.547.3150.65842.42
NE0-20%0.5720.0.0.0.0.572
21-40%0.31000.0.0.21000.572
41-60%2.1310.0.0.0.2.131
61-80%3.4230.21000.5574.021
over 80%18.361.1412.22821.75
total24.551.3382.92428.73
NW0-20%0.0.0.31000.0.0.3100
21-40%0.7570.31000.0.1.047
41-60%0.5710.0.0.0.0.571
61-80%0.8530.0.0.0.0.853
over 80%2.4282.9250.5525.812
total4.4173.5220.5528.46
OW0-20%0.4710.0.0.0.0.471
21-40%1.1410.3720.0.1.435
41-60%2.2281.6340.0.3.821
61-80%1.9312.7260.0.4.518
over 80%4.7194.2191.0459.99
total10.3118.8111.04520.03
SG0-20%0.4710.9480.0.1.339
21-40%2.1311.3410.0.3.324
41-60%3.4241.8320.0.5.219
61-80%4.5215.7190.0.10.213
over 80%15.11022.772.62740.44
total25.4832.462.62760.43
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.
over 80%11.940.0.0.46912.33
total11.940.0.0.46912.33
SO0-20%0.21000.0.0.0.0.2100
21-40%0.21000.0.0.0.0.2100
41-60%1.2410.21000.0.1.538
61-80%1.5350.6570.0.2.129
over 80%26.041.4381.14528.53
total29.232.2301.14532.52
SZ0-20%1.0450.8490.0.1.933
21-40%2.0310.21000.0.2.230
41-60%2.0311.6350.0.3.722
61-80%4.3202.5270.4687.214
over 80%6.8157.8141.04515.67
total16.1913.0101.43630.53
TG0-20%0.3730.0.0.0.0.373
21-40%0.21000.0.0.0.0.2100
41-60%0.4730.0.0.0.0.473
61-80%1.1410.11000.0.1.238
over 80%16.062.3270.0.18.34
total18.142.4260.0.20.53
TI0-20%2.2304.2220.0.6.517
21-40%5.6183.4230.0.9.114
41-60%9.0148.9140.65818.510
61-80%11.51318.3101.14530.87
over 80%14.61166.946.11887.53
total42.96101.837.716152.41
UR0-20%0.7500.4710.0.1.140
21-40%0.9450.21000.21001.337
41-60%2.2291.1400.6573.921
61-80%3.4241.7330.21005.218
over 80%4.5206.0140.65811.19
total11.7119.3111.63522.65
VD0-20%1.8330.6580.0.2.429
21-40%3.0250.0.0.0.3.025
41-60%8.7141.0450.0.9.714
61-80%12.8123.6230.47116.810
over 80%52.4413.8112.52868.73
total78.8319.092.926100.71
VS0-20%1.2410.8500.6582.628
21-40%10.0144.8200.210015.011
41-60%10.01412.2121.24123.59
61-80%10.81318.592.32931.77
over 80%13.01235.866.11754.94
total45.0672.2310.513127.72
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.11000.0.0.1100
41-60%0.0.0.4720.0.0.472
61-80%0.3670.21000.0.0.556
over 80%3.0181.6260.21004.810
total3.3172.5200.21005.95
ZH0-20%0.5690.0.0.0.0.569
21-40%0.6570.21000.0.0.850
41-60%0.5690.0.0.0.0.569
61-80%3.0250.21000.0.3.224
over 80%43.530.9490.0.44.42
total48.221.2410.0.49.42
Switzerland0-20%18.01112.2131.24131.48
21-40%47.2622.291.83371.15
41-60%83.3558.266.118147.63
61-80%123.24103.4414.612241.23
over 80%464.81278.2251.56794.61
total736.51474.2175.151285.80
© WSL, Swiss National Forest Inventory, 18.06.2020 #859540/325871
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.4700.0.0.0.0.470
21-40%0.7490.0.0.0.0.749
41-60%1.8320.0.0.0.1.832
61-80%2.8260.0.0.0.2.826
over 80%41.930.0.0.0.41.93
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.0.0.6570.0.0.657
61-80%1.0430.21000.0.1.239
over 80%1.3341.9280.21003.416
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.5670.0.0.0.0.567
61-80%0.21000.0.0.21000.367
over 80%4.6162.0260.7507.39
total5.3132.0260.9458.16
BE0-20%2.2301.4370.4714.122
21-40%4.5212.0310.21006.717
41-60%8.6155.5191.04515.111
61-80%13.21213.1121.83328.18
over 80%64.8444.569.614119.02
total93.4466.5413.112172.91
BL/BS0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.9480.0.0.0.0.948
over 80%15.472.2301.93319.54
total16.362.2301.93320.43
FR0-20%0.7560.4710.0.1.243
21-40%0.7560.21000.0.1.048
41-60%3.3252.1290.0.5.418
61-80%3.7233.3220.0.7.015
over 80%18.587.4151.04527.05
total27.0513.6101.04541.63
GE0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.41000.0.0.0.0.4100
61-80%0.0.0.0.0.0.0.0.
over 80%3.1130.0.0.0.3.113
total3.750.0.0.0.3.75
GL0-20%0.4710.21000.0.0.657
21-40%0.8500.21000.21001.241
41-60%2.0311.1400.0.3.024
61-80%1.9311.3370.6573.821
over 80%4.2204.3191.4379.910
total9.3127.1132.22918.55
GR0-20%2.8271.8330.21004.820
21-40%10.5148.5150.85019.810
41-60%19.21017.8102.03239.17
61-80%26.3826.685.51958.55
over 80%32.2732.978.11573.24
total91.1487.7416.610195.42
JU0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.4690.21000.21000.848
61-80%4.5190.4711.0445.916
over 80%16.886.5153.12426.54
total21.967.2154.32033.43
LU0-20%0.0.0.21000.0.0.2100
21-40%1.0430.0.0.0.1.043
41-60%1.4380.0.0.0.1.438
61-80%6.6160.8500.21007.615
over 80%24.266.1170.47130.64
total33.147.1150.65840.82
NE0-20%0.5720.0.0.0.0.572
21-40%0.31000.0.0.21000.572
41-60%1.9320.0.0.0.1.932
61-80%3.2240.21000.5573.921
over 80%18.361.1411.93121.35
total24.151.3382.62628.03
NW0-20%0.0.0.31000.0.0.3100
21-40%0.7570.31000.0.1.047
41-60%0.5710.0.0.0.0.571
61-80%0.8530.0.0.0.0.853
over 80%2.2292.9250.5525.612
total4.3183.5220.5528.27
OW0-20%0.4710.0.0.0.0.471
21-40%1.1410.3720.0.1.435
41-60%2.2281.2390.0.3.422
61-80%1.9312.7260.0.4.518
over 80%4.7194.0201.0459.610
total10.3118.2121.04519.44
SG0-20%0.4710.9480.0.1.339
21-40%2.1311.1440.0.3.225
41-60%2.7271.8320.0.4.620
61-80%4.3225.3190.0.9.614
over 80%14.91019.982.13036.95
total24.4829.062.13055.53
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.
over 80%11.940.0.0.46912.33
total11.940.0.0.46912.33
SO0-20%0.21000.0.0.0.0.2100
21-40%0.21000.0.0.0.0.2100
41-60%1.2410.21000.0.1.538
61-80%1.5350.4690.0.1.931
over 80%25.941.4381.14528.33
total29.032.0311.14532.12
SZ0-20%1.0450.8490.0.1.933
21-40%2.0310.21000.0.2.230
41-60%2.0311.6350.0.3.722
61-80%3.9212.5270.4686.815
over 80%6.3156.7151.04514.07
total15.3911.8111.43628.54
TG0-20%0.3730.0.0.0.0.373
21-40%0.21000.0.0.0.0.2100
41-60%0.4730.0.0.0.0.473
61-80%0.9450.11000.0.1.041
over 80%15.962.3270.0.18.14
total17.742.4260.0.20.12
TI0-20%1.2412.6280.0.3.823
21-40%4.5213.4230.0.7.915
41-60%7.0167.7150.65815.411
61-80%8.61516.7101.14526.38
over 80%12.81264.545.51982.83
total34.1795.037.116136.22
UR0-20%0.7500.4710.0.1.140
21-40%0.6580.21000.0.0.750
41-60%1.8320.9440.4713.224
61-80%2.8261.7330.21004.619
over 80%3.5235.7150.6589.910
total9.3138.9111.24019.56
VD0-20%1.6350.4710.0.2.031
21-40%3.0250.0.0.0.3.025
41-60%8.1151.0450.0.9.114
61-80%12.2123.6230.47116.210
over 80%50.8413.1112.42966.33
total75.8318.192.72796.62
VS0-20%1.0450.8500.4712.230
21-40%9.0154.2220.210013.412
41-60%9.01511.4131.24121.79
61-80%9.81418.2102.32930.37
over 80%11.61335.266.11753.05
total40.4669.8310.313120.62
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.11000.0.0.1100
41-60%0.0.0.4720.0.0.472
61-80%0.3670.0.0.0.0.367
over 80%3.0181.6260.21004.810
total3.3172.3220.21005.76
ZH0-20%0.5690.0.0.0.0.569
21-40%0.6570.21000.0.0.850
41-60%0.5690.0.0.0.0.569
61-80%3.0250.21000.0.3.224
over 80%43.530.9490.0.44.42
total48.221.2410.0.49.42
Switzerland0-20%14.61210.4141.04526.09
21-40%43.0721.0101.63565.65
41-60%75.1553.765.519134.24
61-80%114.2497.1414.212225.53
over 80%452.31267.1249.26768.61
total699.21449.2271.451219.81
© WSL, Swiss National Forest Inventory, 18.06.2020 #859541/325872
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.4700.0.0.0.0.470
21-40%0.7490.0.0.0.0.749
41-60%1.8320.0.0.0.1.832
61-80%2.8260.0.0.0.2.826
over 80%41.930.0.0.0.41.93
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.0.0.6570.0.0.657
61-80%1.0430.21000.0.1.239
over 80%1.3341.9280.21003.416
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.5670.0.0.0.0.567
61-80%0.21000.0.0.21000.367
over 80%4.6162.0260.7507.39
total5.3132.0260.9458.16
BE0-20%3.0261.4370.4714.920
21-40%4.5212.2300.21006.917
41-60%9.6145.7181.04516.310
61-80%14.01113.6121.83329.57
over 80%66.6445.169.814121.52
total97.8368.1413.312179.21
BL/BS0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.9480.0.0.0.0.948
over 80%15.772.2301.93319.84
total16.662.2301.93320.73
FR0-20%1.1440.4710.0.1.537
21-40%0.7560.21000.0.1.048
41-60%3.3252.1290.0.5.418
61-80%3.7233.3220.0.7.015
over 80%19.077.4151.04527.55
total27.8513.6101.04542.42
GE0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.41000.0.0.0.0.4100
61-80%0.21000.0.0.0.0.2100
over 80%3.1130.0.0.0.3.113
total3.970.0.0.0.3.97
GL0-20%0.4710.21000.0.0.657
21-40%0.8500.21000.21001.241
41-60%2.3281.2360.0.3.621
61-80%1.9311.8330.6574.319
over 80%4.4194.9171.43710.79
total9.8128.3122.22920.34
GR0-20%2.8271.8330.21004.820
21-40%11.1138.7150.85020.69
41-60%20.61019.2102.42942.26
61-80%26.9828.485.91861.25
over 80%33.1733.578.11574.64
total94.5491.5317.410203.51
JU0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.4690.21000.21000.848
61-80%4.5190.4711.0445.916
over 80%16.886.5153.12426.54
total21.967.2154.32033.43
LU0-20%0.0.0.21000.0.0.2100
21-40%1.0430.0.0.0.1.043
41-60%1.6350.0.0.0.1.635
61-80%6.6160.8500.21007.615
over 80%24.666.3160.47131.24
total33.747.3150.65841.62
NE0-20%0.5720.0.0.0.0.572
21-40%0.31000.0.0.21000.572
41-60%1.9320.0.0.0.1.932
61-80%3.2240.21000.5573.921
over 80%18.361.1412.02921.55
total24.151.3382.72528.23
NW0-20%0.0.0.31000.0.0.3100
21-40%0.7570.31000.0.1.047
41-60%0.5710.0.0.0.0.571
61-80%0.8530.0.0.0.0.853
over 80%2.4282.9250.5525.812
total4.4173.5220.5528.46
OW0-20%0.4710.0.0.0.0.471
21-40%1.1410.3720.0.1.435
41-60%2.2281.4370.0.3.621
61-80%1.9312.7260.0.4.518
over 80%4.7194.2191.0459.99
total10.3118.6111.04519.84
SG0-20%0.4710.9480.0.1.339
21-40%2.1311.1440.0.3.225
41-60%3.1251.8320.0.5.019
61-80%4.3225.5190.0.9.814
over 80%15.11022.072.62739.74
total25.0831.462.62759.03
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.
over 80%11.940.0.0.46912.33
total11.940.0.0.46912.33
SO0-20%0.21000.0.0.0.0.2100
21-40%0.21000.0.0.0.0.2100
41-60%1.2410.21000.0.1.538
61-80%1.5350.4690.0.1.931
over 80%25.941.4381.14528.33
total29.032.0311.14532.12
SZ0-20%1.0450.8490.0.1.933
21-40%2.0310.21000.0.2.230
41-60%2.0311.6350.0.3.722
61-80%4.1202.5270.4687.014
over 80%6.5157.6141.04515.27
total15.7912.8101.43629.93
TG0-20%0.3730.0.0.0.0.373
21-40%0.21000.0.0.0.0.2100
41-60%0.4730.0.0.0.0.473
61-80%0.9450.11000.0.1.041
over 80%15.962.3270.0.18.14
total17.742.4260.0.20.12
TI0-20%2.2304.1220.0.6.318
21-40%5.4193.4230.0.8.914
41-60%8.4158.7150.65817.710
61-80%11.51318.1101.14530.67
over 80%14.41166.746.11887.23
total41.96101.037.716150.61
UR0-20%0.7500.4710.0.1.140
21-40%0.9450.21000.21001.337
41-60%2.0301.1400.6573.722
61-80%3.2241.7330.21005.018
over 80%4.3206.0140.65810.910
total11.1119.3111.63522.05
VD0-20%1.6350.6580.0.2.230
21-40%3.0250.0.0.0.3.025
41-60%8.1151.0450.0.9.114
61-80%12.6123.6230.47116.610
over 80%51.6413.7112.42967.63
total76.9318.892.72798.52
VS0-20%1.2410.8500.6582.628
21-40%9.7144.8200.210014.611
41-60%9.81412.0121.24123.19
61-80%10.41418.592.32931.37
over 80%13.01235.666.11754.74
total44.0671.8310.513126.32
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.11000.0.0.1100
41-60%0.0.0.4720.0.0.472
61-80%0.3670.21000.0.0.556
over 80%3.0181.6260.21004.810
total3.3172.5200.21005.95
ZH0-20%0.5690.0.0.0.0.569
21-40%0.6570.21000.0.0.850
41-60%0.5690.0.0.0.0.569
61-80%3.0250.21000.0.3.224
over 80%43.530.9490.0.44.42
total48.221.2410.0.49.42
Switzerland0-20%16.91112.0131.24130.28
21-40%45.6722.091.83369.35
41-60%80.7557.466.118144.23
61-80%120.44102.0414.612237.03
over 80%461.31275.8250.66787.71
total724.91469.3174.251268.40
© WSL, Swiss National Forest Inventory, 18.06.2020 #859542/325873
NFI4
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.5560.0.0.0.0.556
21-40%1.1380.0.0.0.1.138
41-60%1.5350.0.0.0.1.535
61-80%5.1180.0.0.0.5.118
over 80%38.430.0.0.0.38.43
total46.720.0.0.0.46.72
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.21000.0.0.471
41-60%0.4710.21000.0.0.657
61-80%0.0.0.8480.0.0.848
over 80%1.7281.4310.21003.316
total2.3252.6210.21005.19
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.5710.0.0.0.0.571
41-60%0.0.0.21000.0.0.2100
61-80%1.2390.6590.21001.929
over 80%3.6201.3310.7505.613
total5.3132.0260.9458.16
BE0-20%1.0441.6350.4713.125
21-40%1.4383.6230.21005.319
41-60%8.7156.9170.85016.410
61-80%22.1916.5103.22541.86
over 80%50.3536.078.31594.63
total83.5464.7412.912161.11
BL/BS0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.21000.471
61-80%0.6580.0.0.31000.951
over 80%14.771.9321.53718.15
total15.761.9321.93319.64
FR0-20%0.0.0.0.0.0.0.0.
21-40%0.7560.6580.0.1.440
41-60%3.6221.7320.0.5.317
61-80%5.2205.3180.0.10.512
over 80%16.485.2171.04522.65
total25.9512.8101.04539.73
GE0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.
over 80%3.1130.0.0.0.3.113
total3.1130.0.0.0.3.113
GL0-20%0.0.0.4700.0.0.470
21-40%0.4710.0.0.21000.557
41-60%0.8500.4710.0.1.241
61-80%1.2401.1400.4712.725
over 80%2.5254.9171.6349.09
total4.9186.7142.22913.87
GR0-20%0.6580.4710.0.1.045
21-40%4.7205.1200.210010.014
41-60%14.41121.992.82739.16
61-80%21.9927.685.11954.65
over 80%12.61220.796.51739.86
total54.2575.8414.611144.52
JU0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%1.8320.0.0.0.1.832
61-80%3.9210.8490.6575.318
over 80%15.596.4163.72225.55
total21.367.2154.32032.83
LU0-20%0.4700.4700.0.0.848
21-40%0.6570.0.0.0.0.657
41-60%5.0180.6580.0.5.517
61-80%10.7121.6350.210012.511
over 80%15.394.3200.47120.07
total31.946.9160.65839.43
NE0-20%0.31000.0.0.0.0.3100
21-40%0.0.0.0.0.0.0.0.
41-60%2.3280.21000.0.2.527
61-80%4.9180.5570.6586.016
over 80%15.970.6591.92918.56
total23.451.3382.62627.33
NW0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.21000.0.0.2100
41-60%0.5710.31000.0.0.856
61-80%1.0471.3420.0.2.428
over 80%2.0331.4330.5523.917
total3.5213.2230.5527.29
OW0-20%0.6570.0.0.0.0.657
21-40%0.21000.21000.21000.657
41-60%2.3270.9440.0.3.221
61-80%2.5253.3230.21005.915
over 80%3.5213.7200.6587.811
total9.1128.1121.04518.14
SG0-20%0.4710.21000.0.0.657
21-40%1.9321.1440.0.2.925
41-60%2.4302.1310.0.4.521
61-80%5.3195.4190.210010.913
over 80%10.21217.791.93129.85
total20.1926.672.13048.84
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%1.9310.0.0.0.1.931
over 80%9.870.0.0.46910.27
total11.940.0.0.46912.33
SO0-20%0.21000.0.0.0.0.2100
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%3.3240.21000.21003.823
over 80%23.851.8330.85126.44
total28.532.0311.14531.62
SZ0-20%0.0.0.21000.0.0.2100
21-40%1.2400.4710.0.1.734
41-60%3.0250.8490.0.3.821
61-80%2.9253.2240.0.6.116
over 80%6.3156.0161.43613.77
total13.51010.6111.43625.54
TG0-20%0.7560.0.0.0.0.756
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%2.5250.4730.0.2.924
over 80%12.972.0280.0.15.05
total17.252.4260.0.19.63
TI0-20%0.0.0.4710.0.0.471
21-40%0.21001.5350.0.1.733
41-60%2.7273.7230.21006.617
61-80%3.72317.6100.95022.29
over 80%9.71454.444.92069.03
total16.31077.636.01899.92
UR0-20%0.0.0.0.0.21000.2100
21-40%0.0.0.3700.21000.658
41-60%1.3361.0440.0.2.427
61-80%2.1291.7310.4714.219
over 80%1.3363.8190.4715.614
total4.8186.9121.24012.96
VD0-20%1.7340.0.0.0.1.734
21-40%1.9330.4710.0.2.330
41-60%7.5160.6580.21008.415
61-80%16.8103.7230.65821.09
over 80%39.6513.0111.73354.34
total67.5317.792.52887.72
VS0-20%0.21000.21000.0.0.471
21-40%3.0262.9270.6586.417
41-60%6.31813.8111.43821.59
61-80%8.51523.684.02236.16
over 80%6.61723.984.12034.66
total24.5864.4410.11399.02
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.0.0.0.0.0.
41-60%0.11000.21000.0.0.371
61-80%0.8410.3710.0.1.133
over 80%1.9261.6300.21003.714
total2.9192.3220.21005.48
ZH0-20%0.0.0.0.0.0.0.0.
21-40%1.4360.0.0.0.1.436
41-60%1.3400.0.0.0.1.340
61-80%8.1150.21000.0.8.214
over 80%36.741.1440.0.37.84
total47.621.2410.0.48.82
Switzerland0-20%7.1174.0220.65811.713
21-40%20.31016.5111.63538.57
41-60%67.6555.465.619128.64
61-80%136.24115.7416.911268.82
over 80%354.52213.0342.87610.31
total585.61404.6267.651057.81
© WSL, Swiss National Forest Inventory, 18.06.2020 #859543/325874
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest
grid: terrestrial grid NFI3
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.3700.0.0.0.0.370
21-40%0.9430.0.0.0.0.943
41-60%1.6320.0.0.0.1.632
61-80%2.7250.0.0.0.2.725
over 80%41.930.0.0.0.41.93
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.0.0.5570.0.0.557
61-80%1.1390.3720.0.1.333
over 80%1.1332.1230.21003.414
total2.4232.8170.21005.48
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.4680.0.0.0.0.468
61-80%0.5580.0.0.11000.648
over 80%4.6161.8260.9447.29
total5.5121.8261.0408.36
BE0-20%2.3281.6330.5574.420
21-40%4.4202.3270.21006.916
41-60%8.3145.3180.94514.410
61-80%13.01114.5111.63329.17
over 80%63.9446.959.513120.32
total91.9370.6412.712175.21
BL/BS0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.9490.21000.0.1.144
over 80%15.572.1291.83319.44
total16.462.3281.83320.53
FR0-20%1.2380.8490.0.2.029
21-40%0.6560.21000.0.0.848
41-60%3.2232.1280.0.5.317
61-80%3.7223.6200.0.7.214
over 80%17.577.7131.14126.35
total26.2514.491.14141.62
GE0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.41000.0.0.0.0.4100
61-80%0.0.0.0.0.0.0.0.
over 80%3.2110.0.0.0.3.211
total3.750.0.0.0.3.75
GL0-20%0.3710.21000.0.0.557
21-40%0.9450.21000.21001.338
41-60%1.9300.9400.0.2.823
61-80%2.1271.3350.6574.019
over 80%4.8184.6171.23710.69
total10.1117.2131.92919.25
GR0-20%2.9252.2290.21005.218
21-40%11.1137.7150.94519.79
41-60%19.6917.9102.03039.46
61-80%26.3826.485.11857.85
over 80%33.6734.468.81476.84
total93.4488.6317.010199.01
JU0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.6570.21000.21001.043
61-80%4.5180.4710.9445.815
over 80%17.276.4152.82426.54
total22.567.0143.92033.42
LU0-20%0.0.0.21000.0.0.2100
21-40%1.0390.0.0.0.1.039
41-60%1.7310.0.0.0.1.731
61-80%6.3150.7500.21007.214
over 80%25.155.6160.37131.14
total34.246.5150.55841.22
NE0-20%0.4720.0.0.0.0.472
21-40%0.21000.0.0.21000.472
41-60%2.2290.0.0.0.2.229
61-80%3.3220.21000.5574.020
over 80%18.461.2382.22621.84
total24.541.4352.92328.83
NW0-20%0.0.0.21000.0.0.2100
21-40%0.6570.21000.0.0.947
41-60%0.4710.0.0.0.0.471
61-80%0.9470.21000.0.1.241
over 80%1.8303.3200.5525.611
total3.8184.0180.5528.36
OW0-20%0.5580.0.0.0.0.558
21-40%1.2380.3720.0.1.533
41-60%2.1281.4360.0.3.421
61-80%2.1282.9240.0.5.017
over 80%4.7183.7201.1419.510
total10.7118.2121.14120.04
SG0-20%0.4710.8490.0.1.139
21-40%2.4271.2410.0.3.522
41-60%3.0241.8310.0.4.819
61-80%4.6205.3180.0.9.913
over 80%14.61021.271.93037.74
total24.9730.361.93057.13
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.31000.0.0.0.0.3100
over 80%11.450.0.0.55712.03
total11.740.0.0.55712.23
SO0-20%0.21000.0.0.0.0.2100
21-40%0.21000.0.0.0.0.2100
41-60%1.0420.21000.0.1.338
61-80%1.6330.5570.21002.327
over 80%26.241.4350.94528.53
total29.232.1291.14132.42
SZ0-20%0.9450.8490.0.1.733
21-40%2.0300.21000.0.2.228
41-60%2.2281.5350.0.3.721
61-80%3.9202.6250.4686.914
over 80%6.1157.1141.14014.37
total15.1912.1101.53428.73
TG0-20%0.3720.0.0.0.0.372
21-40%0.21000.0.0.0.0.2100
41-60%0.6570.0.0.0.0.657
61-80%1.0410.11000.0.1.138
over 80%15.662.4240.0.18.04
total17.742.5230.0.20.23
TI0-20%1.1412.4280.0.3.423
21-40%4.4203.3220.0.7.715
41-60%7.4158.0140.55815.910
61-80%8.41416.5100.94525.98
over 80%12.41265.845.41883.53
total33.6796.036.816136.52
UR0-20%0.7500.3710.0.1.040
21-40%0.7500.3710.0.1.040
41-60%1.9290.9440.4713.223
61-80%3.2231.9290.21005.217
over 80%3.9205.6140.75010.29
total10.4119.0111.33720.75
VD0-20%1.6330.3710.0.1.930
21-40%3.0240.4710.0.3.423
41-60%8.3140.9450.0.9.213
61-80%13.0113.4230.47116.79
over 80%51.3413.4112.82567.43
total77.2318.493.12398.62
VS0-20%1.1410.7500.3712.229
21-40%9.4144.6190.210014.211
41-60%8.81410.8121.14120.79
61-80%10.61317.892.12930.57
over 80%12.81135.065.91753.64
total42.7668.939.613121.22
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.11000.0.0.1100
41-60%0.0.0.3720.0.0.372
61-80%0.5570.21000.0.0.749
over 80%2.9181.6250.21004.710
total3.4152.4200.21006.05
ZH0-20%0.6560.0.0.0.0.656
21-40%0.8490.21000.0.0.944
41-60%0.6560.0.0.0.0.656
61-80%3.1230.21000.0.3.222
over 80%42.730.8490.0.43.52
total47.821.1410.0.48.92
Switzerland0-20%14.91110.6131.14126.58
21-40%44.3621.291.63367.25
41-60%76.2552.665.019133.83
61-80%117.5499.1413.212229.83
over 80%453.41274.1249.76777.21
total706.31457.6170.551234.41
© WSL, Swiss National Forest Inventory, 18.06.2020 #859544/325875
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: forest
grid: terrestrial grid NFI3
state2004/06
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.3700.0.0.0.0.370
21-40%0.9430.0.0.0.0.943
41-60%1.6320.0.0.0.1.632
61-80%2.7250.0.0.0.2.725
over 80%41.930.0.0.0.41.93
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.0.0.5570.0.0.557
61-80%1.1390.3720.0.1.333
over 80%1.1332.1230.21003.414
total2.4232.8170.21005.48
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.4680.0.0.0.0.468
61-80%0.5580.0.0.11000.648
over 80%4.6161.8260.9447.29
total5.5121.8261.0408.36
BE0-20%3.0241.6330.5575.118
21-40%4.4202.5260.21007.015
41-60%9.5135.5181.14116.010
61-80%14.11115.2101.63330.97
over 80%65.7447.459.713122.82
total96.7372.1413.111181.91
BL/BS0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.9490.21000.0.1.144
over 80%15.762.1291.83319.64
total16.662.3281.83320.73
FR0-20%1.7320.8490.0.2.526
21-40%0.6560.21000.0.0.848
41-60%3.2232.1280.0.5.317
61-80%3.7223.6200.0.7.214
over 80%18.277.7131.14127.05
total27.4514.491.14142.92
GE0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.41000.0.0.0.0.4100
61-80%0.21000.0.0.0.0.2100
over 80%3.2110.0.0.0.3.211
total3.960.0.0.0.3.96
GL0-20%0.3710.21000.0.0.557
21-40%0.9450.21000.21001.338
41-60%2.2271.1370.0.3.321
61-80%2.1271.7310.6574.518
over 80%4.9175.2161.43511.58
total10.5108.4112.12821.14
GR0-20%3.0242.2290.21005.418
21-40%11.6127.9150.94520.49
41-60%21.0918.992.32842.26
61-80%26.8827.875.51860.15
over 80%34.0734.968.81477.74
total96.4491.7317.710205.91
JU0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.0.0.0.0.2100
41-60%0.6570.21000.21001.043
61-80%4.5180.4710.9445.815
over 80%17.476.4152.82426.74
total22.667.0143.92033.62
LU0-20%0.0.0.21000.0.0.2100
21-40%1.2370.0.0.0.1.237
41-60%1.9300.0.0.0.1.930
61-80%6.3150.7500.21007.214
over 80%25.555.8160.37131.64
total34.946.6150.55842.02
NE0-20%0.4720.0.0.0.0.472
21-40%0.21000.0.0.21000.472
41-60%2.2290.0.0.0.2.229
61-80%3.3220.21000.5574.020
over 80%18.461.2382.42522.04
total24.541.4353.02228.93
NW0-20%0.0.0.21000.0.0.2100
21-40%0.6570.21000.0.0.947
41-60%0.4710.0.0.0.0.471
61-80%0.9470.21000.0.1.241
over 80%2.2273.3200.5526.011
total4.2184.0180.5528.75
OW0-20%0.5580.0.0.0.0.558
21-40%1.2380.3720.0.1.533
41-60%2.1281.7320.0.3.820
61-80%2.1282.9240.0.5.017
over 80%4.7183.9191.1419.710
total10.7118.8111.14120.53
SG0-20%0.4710.8490.0.1.139
21-40%2.6261.2410.0.3.722
41-60%3.4231.8310.0.5.218
61-80%4.6205.7170.0.10.312
over 80%14.81023.272.32740.24
total25.6732.752.32760.62
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.
61-80%0.31000.0.0.0.0.3100
over 80%11.450.0.0.55712.03
total11.740.0.0.55712.23
SO0-20%0.21000.0.0.0.0.2100
21-40%0.21000.0.0.0.0.2100
41-60%1.0420.21000.0.1.338
61-80%1.6330.5570.21002.327
over 80%26.241.4350.94528.53
total29.232.1291.14132.42
SZ0-20%0.9450.8490.0.1.733
21-40%2.0300.21000.0.2.228
41-60%2.2281.5350.0.3.721
61-80%4.1192.6250.4687.114
over 80%6.3148.1121.14015.57
total15.5813.291.53430.13
TG0-20%0.3720.0.0.0.0.372
21-40%0.21000.0.0.0.0.2100
41-60%0.6570.0.0.0.0.657
61-80%1.0410.11000.0.1.138
over 80%15.662.4240.0.18.04
total17.742.5230.0.20.23
TI0-20%2.1293.8220.0.5.917
21-40%5.4183.3220.0.8.714
41-60%9.0149.1140.55818.59
61-80%11.01218.390.94530.37
over 80%14.31168.145.71788.13
total41.96102.527.215151.61
UR0-20%0.7500.3710.0.1.040
21-40%1.2370.3710.21001.731
41-60%2.1281.1410.6573.721
61-80%3.5221.9290.21005.616
over 80%4.6185.8140.75011.19
total12.1109.4111.63323.14
VD0-20%1.8310.5580.0.2.327
21-40%3.0240.4710.0.3.423
41-60%8.3140.9450.0.9.213
61-80%13.2113.4230.47116.99
over 80%52.0413.9102.82568.73
total78.2319.193.123100.41
VS0-20%1.3380.9450.5582.726
21-40%10.2135.1180.210015.510
41-60%9.51311.5121.14122.18
61-80%11.71218.192.12931.97
over 80%13.81135.765.91755.44
total46.4571.439.713127.52
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.11000.0.0.1100
41-60%0.0.0.3720.0.0.372
61-80%0.5570.21000.0.0.749
over 80%2.9181.6250.21004.710
total3.4152.4200.21006.05
ZH0-20%0.6560.0.0.0.0.656
21-40%0.8490.21000.0.0.944
41-60%0.6560.0.0.0.0.656
61-80%3.1230.21000.0.3.222
over 80%42.730.8490.0.43.52
total47.821.1410.0.48.92
Switzerland0-20%17.71012.4121.23831.37
21-40%47.5622.191.83271.45
41-60%82.2556.255.818144.23
61-80%123.74104.1413.511241.32
over 80%462.21282.9251.06796.11
total733.31477.7173.351284.20
© WSL, Swiss National Forest Inventory, 18.06.2020 #859545/325876
NFI4
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.5560.0.0.0.0.556
21-40%1.1380.0.0.0.1.138
41-60%1.5350.0.0.0.1.535
61-80%5.3180.0.0.0.5.318
over 80%39.030.0.0.0.39.03
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.21000.0.0.471
41-60%0.6570.21000.0.0.849
61-80%0.0.0.8480.0.0.848
over 80%1.7281.4310.21003.316
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.5710.0.0.0.0.571
41-60%0.0.0.21000.0.0.2100
61-80%1.4360.6590.21002.127
over 80%3.7191.3310.7505.712
total5.6122.0260.9458.46
BE0-20%1.4371.6350.4713.523
21-40%3.2253.9220.21007.316
41-60%11.9137.1170.85019.89
61-80%25.1817.1103.22545.46
over 80%52.5537.268.61598.43
total94.2366.9413.312174.31
BL/BS0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.21000.471
61-80%0.6580.0.0.31000.951
over 80%15.772.2301.53719.44
total16.762.2301.93320.83
FR0-20%0.0.0.0.0.0.0.0.
21-40%1.2430.6580.0.1.834
41-60%3.8221.9310.0.5.717
61-80%5.4195.5180.0.10.912
over 80%17.085.4171.04523.45
total27.4513.4101.04541.83
GE0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%0.41000.0.0.0.0.4100
over 80%3.1130.0.0.0.3.113
total3.750.0.0.0.3.75
GL0-20%0.0.0.4700.0.0.470
21-40%1.1400.0.0.21001.337
41-60%1.6350.7500.0.2.328
61-80%1.7321.3370.4713.522
over 80%2.7244.9171.6349.29
total7.1157.3132.22916.66
GR0-20%2.0320.6580.0.2.628
21-40%11.2136.9171.04519.210
41-60%21.8925.883.62351.25
61-80%26.1831.775.21963.15
over 80%16.21123.286.91646.35
total77.4488.2416.810182.51
JU0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%2.0300.0.0.0.2.030
61-80%4.4190.8490.6575.817
over 80%15.596.6153.72225.75
total22.167.3144.32033.72
LU0-20%0.4700.6560.0.1.042
21-40%0.6570.0.0.0.0.657
41-60%5.6170.6580.0.6.116
61-80%11.1121.6350.210012.911
over 80%15.594.3200.47120.17
total33.247.1150.65840.82
NE0-20%0.31000.0.0.0.0.3100
21-40%0.0.0.0.0.0.0.0.
41-60%2.3280.21000.0.2.527
61-80%5.6170.5570.6586.815
over 80%16.470.6591.92918.96
total24.651.3382.62628.53
NW0-20%0.0.0.0.0.0.0.0.
21-40%0.31000.21000.0.0.572
41-60%0.8560.31000.0.1.147
61-80%1.2421.3420.0.2.627
over 80%2.1311.7320.5524.317
total4.5183.5220.5528.47
OW0-20%0.8490.0.0.0.0.849
21-40%0.8490.21000.21001.240
41-60%2.9231.1400.0.3.919
61-80%2.5253.8210.21006.514
over 80%3.5213.9190.6588.010
total10.5119.0111.04520.44
SG0-20%0.4710.21000.0.0.657
21-40%2.5281.3390.0.3.821
41-60%4.3223.0260.0.7.316
61-80%7.0175.9180.210013.111
over 80%10.51219.381.93131.75
total24.7829.662.13056.53
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%2.1300.0.0.0.2.130
over 80%9.870.0.0.46910.27
total12.140.0.0.46912.53
SO0-20%0.21000.0.0.0.0.2100
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%3.5240.21000.21004.022
over 80%24.651.8330.85127.24
total29.532.0311.14532.62
SZ0-20%0.0.0.21000.0.0.2100
21-40%2.0310.4710.0.2.528
41-60%3.6221.0440.0.4.619
61-80%3.1243.6230.0.6.715
over 80%6.7157.0151.43615.17
total15.5912.2101.43629.14
TG0-20%0.7560.0.0.0.0.756
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%2.7240.4730.0.3.122
over 80%13.472.0280.0.15.45
total17.942.4260.0.20.32
TI0-20%0.8500.8500.0.1.635
21-40%3.7233.1250.0.6.817
41-60%6.2176.7170.210013.112
61-80%6.41721.491.43829.37
over 80%12.41258.845.51976.63
total29.5890.737.116127.42
UR0-20%0.0.0.0.0.21000.2100
21-40%0.4710.5560.21001.241
41-60%1.7321.7320.0.3.522
61-80%3.3232.1290.4715.716
over 80%1.8323.8190.4716.014
total7.2148.1111.24016.55
VD0-20%1.7340.0.0.0.1.734
21-40%3.5240.4710.0.3.922
41-60%9.2140.8500.210010.213
61-80%19.093.7230.85023.58
over 80%43.0513.4111.73358.14
total76.4318.392.72797.42
VS0-20%1.0450.6580.0.1.635
21-40%7.2173.9230.85011.913
41-60%12.41215.2111.43829.08
61-80%11.11325.384.22140.66
over 80%8.41525.484.12037.96
total40.2670.4310.513121.12
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.0.0.0.0.0.
41-60%0.11000.21000.0.0.371
61-80%1.2330.3710.0.1.528
over 80%2.2231.6300.21004.013
total3.5152.3220.21006.05
ZH0-20%0.0.0.0.0.0.0.0.
21-40%1.4360.0.0.0.1.436
41-60%1.5370.0.0.0.1.537
61-80%8.4140.21000.0.8.614
over 80%37.941.1440.0.39.03
total49.321.2410.0.50.51
Switzerland0-20%10.7145.2190.65816.511
21-40%42.0721.6102.72866.25
41-60%95.6466.656.418168.63
61-80%158.93128.0418.110305.02
over 80%375.52226.6244.26646.31
total682.71448.0272.051202.71
© WSL, Swiss National Forest Inventory, 18.06.2020 #859546/325877
NFI4
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.5560.0.0.0.0.556
21-40%1.1380.0.0.0.1.138
41-60%1.5350.0.0.0.1.535
61-80%5.3180.0.0.0.5.318
over 80%39.030.0.0.0.39.03
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.21000.0.0.471
41-60%0.6570.21000.0.0.849
61-80%0.0.0.8480.0.0.848
over 80%1.7281.4310.21003.316
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.5710.0.0.0.0.571
41-60%0.0.0.21000.0.0.2100
61-80%1.4360.6590.21002.127
over 80%3.7191.3310.7505.712
total5.6122.0260.9458.46
BE0-20%2.0311.6350.4714.122
21-40%4.4213.9220.21008.515
41-60%15.1117.3160.85023.29
61-80%27.1817.3103.22547.56
over 80%55.2538.068.615101.83
total103.8368.1413.312185.21
BL/BS0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.21000.471
61-80%0.6580.0.0.31000.951
over 80%16.062.2301.53719.64
total17.062.2301.93321.13
FR0-20%0.21000.0.0.0.0.2100
21-40%1.5370.6580.0.2.231
41-60%3.8222.1290.0.5.917
61-80%5.7195.5180.0.11.112
over 80%17.285.4171.04523.65
total28.4513.6101.04543.02
GE0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%0.41000.0.0.0.0.4100
over 80%3.3130.0.0.0.3.313
total3.970.0.0.0.3.97
GL0-20%0.0.0.4700.0.0.470
21-40%1.5350.0.0.21001.733
41-60%2.4281.1400.0.3.523
61-80%2.9251.3370.4714.718
over 80%4.6195.5161.63411.78
total11.4118.3122.22921.94
GR0-20%2.4291.0450.21003.623
21-40%14.8117.5161.24123.69
41-60%28.9827.584.02260.45
61-80%35.8733.175.71874.54
over 80%22.2924.886.91653.95
total104.1493.9318.010216.01
JU0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%2.0300.0.0.0.2.030
61-80%4.4190.8490.6575.817
over 80%15.596.6153.72225.75
total22.167.3144.32033.72
LU0-20%0.6570.6560.0.1.239
21-40%0.6570.0.0.0.0.657
41-60%5.9160.6580.0.6.515
61-80%11.1121.6350.210012.911
over 80%15.794.7190.47120.77
total33.947.5150.65842.02
NE0-20%0.31000.0.0.0.0.3100
21-40%0.0.0.0.0.0.0.0.
41-60%2.3280.21000.0.2.527
61-80%5.6170.5570.6586.815
over 80%16.470.6592.12719.16
total24.651.3382.72528.63
NW0-20%0.0.0.0.0.0.0.0.
21-40%0.31000.21000.0.0.572
41-60%0.8560.31000.0.1.147
61-80%1.2421.3420.0.2.627
over 80%2.3291.7320.5524.515
total4.6173.5220.5528.66
OW0-20%0.8490.21000.0.1.044
21-40%0.8490.21000.21001.240
41-60%3.3221.2370.0.4.518
61-80%2.5253.8210.21006.514
over 80%3.7213.9190.6588.210
total11.1119.3111.04521.44
SG0-20%0.6570.21000.0.0.849
21-40%3.3241.3390.0.4.620
41-60%5.1203.0260.0.8.116
61-80%8.0166.2170.47114.711
over 80%10.91220.782.23033.75
total27.9731.462.62761.93
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%2.1300.0.0.0.2.130
over 80%9.870.0.0.46910.27
total12.140.0.0.46912.53
SO0-20%0.21000.0.0.0.0.2100
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%3.5240.21000.21004.022
over 80%24.651.8330.85127.24
total29.532.0311.14532.62
SZ0-20%0.0.0.21000.0.0.2100
21-40%2.5280.4710.0.2.926
41-60%3.8221.0440.0.4.819
61-80%3.1243.6230.0.6.715
over 80%6.9147.6141.43615.97
total16.3912.8101.43630.53
TG0-20%0.7560.0.0.0.0.756
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%2.7240.4730.0.3.122
over 80%13.472.0280.0.15.45
total17.942.4260.0.20.32
TI0-20%2.4291.4380.0.3.823
21-40%6.2183.5230.0.9.614
41-60%10.9138.7150.47120.09
61-80%11.41323.881.43836.67
over 80%15.31164.345.91885.43
total46.16101.637.716155.41
UR0-20%0.6580.0.0.21000.850
21-40%1.4380.5560.21002.230
41-60%2.7261.9310.0.4.619
61-80%5.9172.6250.4718.913
over 80%2.7264.2180.8507.812
total13.3109.3111.63524.25
VD0-20%1.7340.0.0.0.1.734
21-40%3.7230.4710.0.4.122
41-60%10.2131.0440.210011.412
61-80%19.693.7230.85024.18
over 80%43.6513.7111.73359.03
total78.7318.892.727100.32
VS0-20%1.2410.8500.0.2.032
21-40%9.2154.1220.85014.212
41-60%16.31116.0101.43833.67
61-80%14.71126.184.22145.05
over 80%11.11325.684.32041.06
total52.5572.6310.713135.82
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.0.0.0.0.0.
41-60%0.11000.21000.0.0.371
61-80%1.2330.3710.0.1.528
over 80%2.2231.8270.21004.112
total3.5152.5200.21006.14
ZH0-20%0.0.0.0.0.0.0.0.
21-40%1.4360.0.0.0.1.436
41-60%1.5370.0.0.0.1.537
61-80%8.6140.21000.0.8.814
over 80%37.941.1440.0.39.03
total49.521.2410.0.50.71
Switzerland0-20%14.7126.6170.85022.19
21-40%54.4622.892.92780.05
41-60%119.0472.557.017198.53
61-80%184.93133.6418.810337.32
over 80%395.02238.7245.56679.21
total767.91474.2175.051317.10
© WSL, Swiss National Forest Inventory, 18.06.2020 #859547/325878
NFI4
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.5560.0.0.0.0.556
21-40%1.1380.0.0.0.1.138
41-60%1.5350.0.0.0.1.535
61-80%5.3180.0.0.0.5.318
over 80%39.030.0.0.0.39.03
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.21000.0.0.471
41-60%0.6570.21000.0.0.849
61-80%0.0.0.8480.0.0.848
over 80%1.7281.4310.21003.316
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.5710.0.0.0.0.571
41-60%0.0.0.21000.0.0.2100
61-80%1.2390.6590.21001.929
over 80%3.6201.3310.7505.613
total5.3132.0260.9458.16
BE0-20%1.2401.6350.4713.324
21-40%3.0263.9220.21007.116
41-60%11.9136.9170.85019.610
61-80%24.7817.1103.22545.06
over 80%52.5537.168.51598.03
total93.4466.5413.112172.91
BL/BS0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.21000.471
61-80%0.6580.0.0.31000.951
over 80%15.372.2301.53719.04
total16.362.2301.93320.43
FR0-20%0.0.0.0.0.0.0.0.
21-40%1.2430.6580.0.1.834
41-60%3.8222.1290.0.5.917
61-80%5.2205.5180.0.10.712
over 80%16.885.4171.04523.25
total27.0513.6101.04541.63
GE0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%0.41000.0.0.0.0.4100
over 80%3.1130.0.0.0.3.113
total3.750.0.0.0.3.75
GL0-20%0.0.0.4700.0.0.470
21-40%1.3370.0.0.21001.535
41-60%1.6350.7500.0.2.328
61-80%2.5271.1400.4714.120
over 80%3.8214.9171.63410.39
total9.3127.1132.22918.55
GR0-20%1.4380.6580.21002.230
21-40%10.4146.9170.85018.110
41-60%24.9926.083.42454.35
61-80%33.8730.775.31969.84
over 80%20.7923.486.91651.05
total91.1487.7416.610195.42
JU0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%2.0300.0.0.0.2.030
61-80%4.3200.8490.6575.617
over 80%15.596.4163.72225.55
total21.967.2154.32033.43
LU0-20%0.4700.6560.0.1.042
21-40%0.6570.0.0.0.0.657
41-60%5.8170.6580.0.6.316
61-80%10.9121.6350.210012.711
over 80%15.594.3200.47120.17
total33.147.1150.65840.82
NE0-20%0.31000.0.0.0.0.3100
21-40%0.0.0.0.0.0.0.0.
41-60%2.3280.21000.0.2.527
61-80%5.4170.5570.6586.615
over 80%16.170.6591.92918.66
total24.151.3382.62628.03
NW0-20%0.0.0.0.0.0.0.0.
21-40%0.31000.21000.0.0.572
41-60%0.8560.31000.0.1.147
61-80%1.2421.3420.0.2.627
over 80%2.0331.7320.5524.117
total4.3183.5220.5528.27
OW0-20%0.6570.0.0.0.0.657
21-40%0.4700.21000.21000.849
41-60%3.1230.9440.0.4.019
61-80%2.5253.4220.21006.114
over 80%3.7213.7200.6588.011
total10.3118.2121.04519.44
SG0-20%0.4710.21000.0.0.657
21-40%2.5281.3390.0.3.722
41-60%3.8233.0260.0.6.817
61-80%7.1165.9180.210013.211
over 80%10.51218.691.93131.15
total24.4829.062.13055.53
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%1.9310.0.0.0.1.931
over 80%9.870.0.0.46910.27
total11.940.0.0.46912.33
SO0-20%0.21000.0.0.0.0.2100
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%3.5240.21000.21004.022
over 80%24.251.8330.85126.74
total29.032.0311.14532.12
SZ0-20%0.0.0.21000.0.0.2100
21-40%2.0310.4710.0.2.528
41-60%3.6221.0440.0.4.619
61-80%3.1243.6230.0.6.715
over 80%6.5156.6151.43614.57
total15.3911.8111.43628.54
TG0-20%0.7560.0.0.0.0.756
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%2.7240.4730.0.3.122
over 80%13.272.0280.0.15.25
total17.742.4260.0.20.12
TI0-20%0.8501.2410.0.2.032
21-40%4.4213.3240.0.7.616
41-60%8.2157.5160.210015.911
61-80%7.61622.091.34130.97
over 80%13.11261.045.71879.83
total34.1795.037.116136.22
UR0-20%0.21000.0.0.21000.471
21-40%0.4710.5560.21001.241
41-60%1.9311.7320.0.3.721
61-80%4.7192.6250.4717.714
over 80%2.1294.0190.4716.613
total9.3138.9111.24019.56
VD0-20%1.7340.0.0.0.1.734
21-40%3.1250.4710.0.3.524
41-60%9.6140.8500.210010.613
61-80%18.693.7230.85023.18
over 80%42.8513.2111.73357.74
total75.8318.192.72796.62
VS0-20%0.8500.4710.0.1.241
21-40%6.0183.7230.65810.314
41-60%11.61315.2111.43828.28
61-80%12.01324.984.22141.06
over 80%10.11325.684.12039.86
total40.4669.8310.313120.62
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.0.0.0.0.0.
41-60%0.11000.21000.0.0.371
61-80%1.0350.3710.0.1.329
over 80%2.2231.6300.21004.013
total3.3172.3220.21005.76
ZH0-20%0.0.0.0.0.0.0.0.
21-40%1.4360.0.0.0.1.436
41-60%1.3400.0.0.0.1.340
61-80%8.1150.21000.0.8.214
over 80%37.441.1440.0.38.44
total48.221.2410.0.49.42
Switzerland0-20%9.7145.4190.85015.911
21-40%39.7721.6102.33063.55
41-60%100.2467.556.218173.93
61-80%168.43127.2418.010313.52
over 80%381.22227.7244.26653.11
total699.21449.2271.451219.81
© WSL, Swiss National Forest Inventory, 18.06.2020 #859548/325879
NFI4
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: accessible forest
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.5560.0.0.0.0.556
21-40%1.1380.0.0.0.1.138
41-60%1.5350.0.0.0.1.535
61-80%5.3180.0.0.0.5.318
over 80%39.030.0.0.0.39.03
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.21000.0.0.471
41-60%0.6570.21000.0.0.849
61-80%0.0.0.8480.0.0.848
over 80%1.7281.4310.21003.316
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.5710.0.0.0.0.571
41-60%0.0.0.21000.0.0.2100
61-80%1.4360.6590.21002.127
over 80%3.7191.3310.7505.712
total5.6122.0260.9458.46
BE0-20%1.6351.6350.4713.723
21-40%4.2223.9220.21008.315
41-60%13.3127.1170.85021.29
61-80%25.9817.1103.22546.26
over 80%53.5537.268.61599.43
total98.6366.9413.312178.81
BL/BS0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.21000.471
61-80%0.6580.0.0.31000.951
over 80%15.772.2301.53719.44
total16.762.2301.93320.83
FR0-20%0.0.0.0.0.0.0.0.
21-40%1.2430.6580.0.1.834
41-60%3.8222.1290.0.5.917
61-80%5.4195.5180.0.10.912
over 80%17.085.4171.04523.45
total27.4513.6101.04542.03
GE0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%0.41000.0.0.0.0.4100
over 80%3.1130.0.0.0.3.113
total3.750.0.0.0.3.75
GL0-20%0.0.0.4700.0.0.470
21-40%1.5350.0.0.21001.733
41-60%2.2300.7500.0.2.925
61-80%2.5271.3370.4714.320
over 80%4.0204.9171.63410.59
total10.3127.3132.22919.85
GR0-20%2.4290.8500.21003.424
21-40%14.2127.1171.04522.49
41-60%27.3826.883.62357.65
61-80%34.2731.975.51971.64
over 80%21.6923.886.91652.45
total99.7490.4317.210207.42
JU0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%2.0300.0.0.0.2.030
61-80%4.4190.8490.6575.817
over 80%15.596.6153.72225.75
total22.167.3144.32033.72
LU0-20%0.4700.6560.0.1.042
21-40%0.6570.0.0.0.0.657
41-60%5.8170.6580.0.6.316
61-80%11.1121.6350.210012.911
over 80%15.594.3200.47120.17
total33.347.1150.65841.02
NE0-20%0.31000.0.0.0.0.3100
21-40%0.0.0.0.0.0.0.0.
41-60%2.3280.21000.0.2.527
61-80%5.6170.5570.6586.815
over 80%16.470.6591.92918.96
total24.651.3382.62628.53
NW0-20%0.0.0.0.0.0.0.0.
21-40%0.31000.21000.0.0.572
41-60%0.8560.31000.0.1.147
61-80%1.2421.3420.0.2.627
over 80%2.1311.7320.5524.317
total4.5183.5220.5528.47
OW0-20%0.8490.21000.0.1.044
21-40%0.8490.21000.21001.240
41-60%3.1231.1400.0.4.118
61-80%2.5253.8210.21006.514
over 80%3.7213.9190.6588.210
total10.9119.2111.04521.04
SG0-20%0.4710.21000.0.0.657
21-40%3.1251.3390.0.4.420
41-60%5.1203.0260.0.8.116
61-80%8.0165.9180.210014.111
over 80%10.71219.381.93131.95
total27.3729.662.13059.03
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%2.1300.0.0.0.2.130
over 80%9.870.0.0.46910.27
total12.140.0.0.46912.53
SO0-20%0.21000.0.0.0.0.2100
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%3.5240.21000.21004.022
over 80%24.651.8330.85127.24
total29.532.0311.14532.62
SZ0-20%0.0.0.21000.0.0.2100
21-40%2.3300.4710.0.2.727
41-60%3.6221.0440.0.4.619
61-80%3.1243.6230.0.6.715
over 80%6.7157.0151.43615.17
total15.7912.2101.43629.34
TG0-20%0.7560.0.0.0.0.756
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%2.7240.4730.0.3.122
over 80%13.472.0280.0.15.45
total17.942.4260.0.20.32
TI0-20%1.4381.2410.0.2.628
21-40%5.4193.3240.0.8.615
41-60%8.6157.9150.210016.710
61-80%8.61522.691.43832.67
over 80%13.71261.845.71881.23
total37.6796.837.316141.82
UR0-20%0.4710.0.0.21000.658
21-40%1.4380.5560.21002.230
41-60%1.9311.7320.0.3.721
61-80%5.1192.6250.4718.114
over 80%2.1294.0190.4716.613
total11.0128.9111.24021.16
VD0-20%1.7340.0.0.0.1.734
21-40%3.5240.4710.0.3.922
41-60%10.2130.8500.210011.213
61-80%19.093.7230.85023.58
over 80%43.0513.4111.73358.14
total77.4318.392.72798.42
VS0-20%1.0450.6580.0.1.635
21-40%8.4153.9230.85013.112
41-60%13.81215.4111.43830.67
61-80%12.81225.384.22142.26
over 80%10.51325.684.12040.26
total46.5670.8310.513127.82
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.0.0.0.0.0.
41-60%0.11000.21000.0.0.371
61-80%1.2330.3710.0.1.528
over 80%2.2231.6300.21004.013
total3.5152.3220.21006.05
ZH0-20%0.0.0.0.0.0.0.0.
21-40%1.4360.0.0.0.1.436
41-60%1.5370.0.0.0.1.537
61-80%8.4140.21000.0.8.614
over 80%37.941.1440.0.39.03
total49.321.2410.0.50.51
Switzerland0-20%12.3136.0180.85019.110
21-40%51.0622.092.72875.65
41-60%109.2469.256.418184.83
61-80%175.23129.9418.310323.52
over 80%387.42230.7244.46662.51
total735.11457.9272.651265.61
© WSL, Swiss National Forest Inventory, 18.06.2020 #859549/325880
NFI4
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: canton
unit: 1000 ha
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
cantondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AG0-20%0.5560.0.0.0.0.556
21-40%1.1380.0.0.0.1.138
41-60%1.5350.0.0.0.1.535
61-80%5.3180.0.0.0.5.318
over 80%39.030.0.0.0.39.03
total47.520.0.0.0.47.52
AI0-20%0.0.0.0.0.0.0.0.
21-40%0.21000.21000.0.0.471
41-60%0.6570.21000.0.0.849
61-80%0.0.0.8480.0.0.848
over 80%1.7281.4310.21003.316
total2.5242.6210.21005.310
AR0-20%0.0.0.0.0.0.0.0.
21-40%0.5710.0.0.0.0.571
41-60%0.0.0.21000.0.0.2100
61-80%1.2390.6590.21001.929
over 80%3.6201.3310.7505.613
total5.3132.0260.9458.16
BE0-20%1.6351.6350.4713.723
21-40%3.2253.9220.21007.316
41-60%13.1127.3160.85021.29
61-80%25.9817.3103.22546.46
over 80%53.9538.068.615100.63
total97.8368.1413.312179.21
BL/BS0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.21000.471
61-80%0.6580.0.0.31000.951
over 80%15.672.2301.53719.24
total16.662.2301.93320.73
FR0-20%0.21000.0.0.0.0.2100
21-40%1.3400.6580.0.2.032
41-60%3.8222.1290.0.5.917
61-80%5.5195.5180.0.10.912
over 80%17.085.4171.04523.45
total27.8513.6101.04542.42
GE0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%0.41000.0.0.0.0.4100
over 80%3.3130.0.0.0.3.313
total3.970.0.0.0.3.97
GL0-20%0.0.0.4700.0.0.470
21-40%1.3370.0.0.21001.535
41-60%1.7331.1400.0.2.925
61-80%2.7261.3370.4714.519
over 80%4.0205.5161.63411.18
total9.8128.3122.22920.34
GR0-20%1.4380.8500.21002.429
21-40%10.6147.3161.24119.110
41-60%26.1826.783.62356.45
61-80%35.3732.175.51972.94
over 80%21.1924.686.91652.65
total94.5491.5317.410203.51
JU0-20%0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.
41-60%2.0300.0.0.0.2.030
61-80%4.3200.8490.6575.617
over 80%15.596.4163.72225.55
total21.967.2154.32033.43
LU0-20%0.6570.6560.0.1.239
21-40%0.6570.0.0.0.0.657
41-60%5.9160.6580.0.6.515
61-80%10.9121.6350.210012.711
over 80%15.794.5200.47120.57
total33.747.3150.65841.62
NE0-20%0.31000.0.0.0.0.3100
21-40%0.0.0.0.0.0.0.0.
41-60%2.3280.21000.0.2.527
61-80%5.4170.5570.6586.615
over 80%16.170.6592.12718.86
total24.151.3382.72528.23
NW0-20%0.0.0.0.0.0.0.0.
21-40%0.31000.21000.0.0.572
41-60%0.8560.31000.0.1.147
61-80%1.2421.3420.0.2.627
over 80%2.1311.7320.5524.316
total4.4173.5220.5528.46
OW0-20%0.6570.0.0.0.0.657
21-40%0.4700.21000.21000.849
41-60%3.1231.1400.0.4.118
61-80%2.5253.4220.21006.114
over 80%3.7213.9190.6588.210
total10.3118.6111.04519.84
SG0-20%0.6570.21000.0.0.849
21-40%2.7271.3390.0.3.921
41-60%3.8233.0260.0.6.817
61-80%7.1166.2170.47113.811
over 80%10.71220.782.23033.55
total25.0831.462.62759.03
SH0-20%0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.
41-60%0.21000.0.0.0.0.2100
61-80%1.9310.0.0.0.1.931
over 80%9.870.0.0.46910.27
total11.940.0.0.46912.33
SO0-20%0.21000.0.0.0.0.2100
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%3.5240.21000.21004.022
over 80%24.251.8330.85126.74
total29.032.0311.14532.12
SZ0-20%0.0.0.21000.0.0.2100
21-40%2.0310.4710.0.2.528
41-60%3.8221.0440.0.4.819
61-80%3.1243.6230.0.6.715
over 80%6.7147.6141.43615.76
total15.7912.8101.43629.93
TG0-20%0.7560.0.0.0.0.756
21-40%0.5680.0.0.0.0.568
41-60%0.6580.0.0.0.0.658
61-80%2.7240.4730.0.3.122
over 80%13.272.0280.0.15.25
total17.742.4260.0.20.12
TI0-20%1.8331.4380.0.3.225
21-40%5.0203.3240.0.8.215
41-60%9.8148.7150.47118.810
61-80%10.11423.681.43835.17
over 80%15.31164.145.91885.23
total41.96101.037.716150.61
UR0-20%0.6580.0.0.21000.850
21-40%0.4710.5560.21001.241
41-60%2.3281.9310.0.4.220
61-80%5.1182.6250.4718.114
over 80%2.7264.2180.8507.812
total11.1119.3111.63522.05
VD0-20%1.7340.0.0.0.1.734
21-40%3.1250.4710.0.3.524
41-60%9.6141.0440.210010.813
61-80%19.293.7230.85023.78
over 80%43.4513.7111.73358.83
total76.9318.892.72798.52
VS0-20%1.0450.8500.0.1.833
21-40%6.2183.7230.65810.514
41-60%12.81215.8101.43830.07
61-80%13.51225.884.22143.66
over 80%10.51325.684.32040.46
total44.0671.8310.513126.32
ZG0-20%0.0.0.11000.0.0.1100
21-40%0.0.0.0.0.0.0.0.
41-60%0.11000.21000.0.0.371
61-80%1.0350.3710.0.1.329
over 80%2.2231.8270.21004.112
total3.3172.5200.21005.95
ZH0-20%0.0.0.0.0.0.0.0.
21-40%1.4360.0.0.0.1.436
41-60%1.3400.0.0.0.1.340
61-80%8.1150.21000.0.8.214
over 80%37.441.1440.0.38.44
total48.221.2410.0.49.42
Switzerland0-20%12.3136.2180.85019.310
21-40%41.3722.092.72865.95
41-60%106.3471.456.617184.33
61-80%176.73131.8418.610327.12
over 80%388.42237.9245.56671.81
total724.91469.3174.251268.40
© WSL, Swiss National Forest Inventory, 18.06.2020 #859550/325881
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%3.3251.4381.0450.6581.8330.4718.615
21-40%5.4194.1223.6234.2223.7231.04521.910
41-60%13.21210.1146.2175.51910.4132.13047.56
61-80%31.3817.91010.9136.31714.2116.31786.95
over 80%303.0147.9628.277.91520.6910.314417.91
total356.2181.4449.9524.5850.6520.19582.71
inside perimeter0-20%0.0.2.3301.8330.6581.2411.4387.316
21-40%0.0.2.9261.4383.3245.6181.83315.011
41-60%0.8508.8154.82010.41313.4125.41943.77
61-80%2.72721.599.61416.81018.01018.41087.05
over 80%31.9860.4539.8633.2619.6968.24253.12
total35.4795.8357.4564.4457.8595.23406.12
outside perimeter0-20%0.0.0.4710.0.0.4710.21000.0.1.045
21-40%0.21000.21000.21000.21000.21000.0.1.045
41-60%0.6580.6580.4711.2411.4380.21004.521
61-80%2.8271.0451.5382.3294.6211.43813.612
over 80%16.9117.0175.8185.9176.5176.11848.26
total20.4109.2157.91510.11312.9127.81668.35
total0-20%3.3254.1222.8261.6353.2251.93316.911
21-40%5.6197.2165.2197.7169.5142.72737.97
41-60%14.61119.51011.51317.21025.287.71595.74
61-80%36.8740.5621.9925.4836.7626.18187.53
over 80%351.81115.2373.8347.1546.7584.63719.21
total412.11186.41115.2299.02121.32123.121057.11
© WSL, Swiss National Forest Inventory, 18.06.2020 #859551/325882
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%3.9233.2251.6351.0452.6281.24113.612
21-40%6.4186.7175.2198.6157.5165.31939.87
41-60%15.51113.9127.6168.01613.9126.61765.65
61-80%34.1720.3913.7128.11518.4108.215102.94
over 80%310.5150.7630.979.51422.7912.212436.61
total370.5194.9459.0535.3765.1533.67658.51
inside perimeter0-20%0.0.2.7272.2300.8501.2412.4299.315
21-40%0.0.2.9262.0313.8237.2164.32120.210
41-60%0.8509.6146.21811.41315.2119.51452.86
61-80%2.92622.7911.21318.21020.8921.9997.64
over 80%32.3763.0541.8635.0621.4972.84266.42
total36.07100.9363.5469.2365.84111.03446.32
outside perimeter0-20%0.0.0.4710.0.0.4710.21000.0.1.045
21-40%0.21000.21000.21000.21000.8500.0.1.635
41-60%0.6580.6580.4711.2411.8330.6585.320
61-80%2.8271.2411.5382.3295.0201.43814.212
over 80%17.3107.4175.8186.1176.9167.11650.66
total20.9109.8147.91510.31314.7119.11472.75
total0-20%3.9236.3173.8222.2304.0223.62323.99
21-40%6.6179.8147.41612.61215.6119.51461.66
41-60%16.81124.1914.31120.7931.0716.710123.64
61-80%39.8744.3626.4828.6744.2631.67214.83
over 80%360.21121.1378.6350.7550.9592.23753.61
total427.31205.61130.42114.82145.62153.721177.51
© WSL, Swiss National Forest Inventory, 18.06.2020 #859552/325883
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%3.9232.4291.6351.0452.4291.04512.413
21-40%6.4186.5175.2198.2157.3165.11938.87
41-60%14.41113.3127.2167.81613.9126.01862.75
61-80%33.1720.1913.3127.91617.8108.215100.54
over 80%308.6150.3630.379.31422.1911.713432.21
total366.5192.7457.6534.3763.5532.07646.71
inside perimeter0-20%0.0.2.7272.2300.8501.2412.4299.315
21-40%0.0.2.9261.8333.8237.2164.32120.010
41-60%0.8509.4146.21811.41315.0118.91451.86
61-80%2.72722.3910.81318.21020.6921.5996.14
over 80%32.1762.0541.0635.0621.0971.94263.02
total35.6799.3362.0469.2365.04109.03440.22
outside perimeter0-20%0.0.0.4710.0.0.4710.21000.0.1.045
21-40%0.21000.21000.21000.21000.8500.0.1.635
41-60%0.6580.6580.4711.2411.8330.6585.320
61-80%2.8271.2411.5382.3295.0201.43814.212
over 80%17.1117.0175.8186.1176.5176.91749.46
total20.7109.4157.91510.31314.3118.91571.55
total0-20%3.9235.5193.8222.2303.8233.42422.79
21-40%6.6179.6147.21612.21315.4119.31460.46
41-60%15.81123.3913.91120.5930.8715.511119.84
61-80%38.6743.7625.6828.4743.4631.27210.83
over 80%357.81119.3377.1350.5549.5590.43744.61
total422.81201.41127.52113.82142.82150.021158.41
© WSL, Swiss National Forest Inventory, 18.06.2020 #859553/325884
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%3.9233.4242.6281.0452.6281.83315.411
21-40%6.4187.1175.6199.2159.3156.31744.07
41-60%15.51116.1119.2149.21517.0119.61476.65
61-80%34.1721.2915.9119.91424.3911.413116.84
over 80%310.5151.9534.3711.81229.2817.210454.81
total370.5199.8467.6541.2682.3446.26707.51
inside perimeter0-20%0.0.2.7272.4280.8501.4383.02610.314
21-40%0.0.2.9262.2304.2227.2164.72021.210
41-60%0.8509.6146.61711.41316.2119.91454.56
61-80%2.92622.9911.41318.21021.0922.9999.24
over 80%32.3763.0542.2635.2621.8976.34270.92
total36.07101.1364.8469.8367.64116.82456.22
outside perimeter0-20%0.0.0.4710.0.0.4710.21000.0.1.045
21-40%0.21000.21000.21000.21000.8500.0.1.635
41-60%0.6580.6580.4711.2412.0320.6585.519
61-80%2.8271.2411.5382.3295.2191.43814.412
over 80%17.3107.4175.8186.1176.9167.31650.86
total20.9109.8147.91510.31315.1119.31473.35
total0-20%3.9236.5175.0192.2304.2224.82026.79
21-40%6.61710.2148.01513.61217.41011.01366.85
41-60%16.81126.3816.31121.9935.1720.19136.64
61-80%39.8745.3628.8830.5750.4635.77230.53
over 80%360.21122.3382.4353.2557.85100.83776.51
total427.31210.71140.42121.32164.92172.421237.11
© WSL, Swiss National Forest Inventory, 18.06.2020 #859554/325885
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%3.9233.0262.6281.0452.4291.63514.612
21-40%6.4186.9175.6199.0158.9156.11843.07
41-60%14.61115.5118.8159.01517.0119.21474.25
61-80%33.1721.0915.3119.81423.6911.413114.24
over 80%308.6151.5533.6711.61328.5816.611450.51
total366.7197.9466.0540.4680.4444.96696.41
inside perimeter0-20%0.0.2.7272.4280.8501.4383.02610.314
21-40%0.0.2.9262.0314.2227.2164.72021.010
41-60%0.8509.4146.61711.41315.8119.71453.86
61-80%2.72722.5911.01318.21020.8922.5997.74
over 80%32.1762.0541.4635.2621.6975.84268.12
total35.6799.5363.4469.8366.84115.72450.82
outside perimeter0-20%0.0.0.4710.0.0.4710.21000.0.1.045
21-40%0.21000.21000.21000.21000.8500.0.1.635
41-60%0.6580.6580.4711.2412.0320.6585.519
61-80%2.8271.2411.5382.3295.2191.43814.412
over 80%17.1117.0175.8186.1176.5177.11649.66
total20.7109.4157.91510.31314.7119.11472.15
total0-20%3.9236.1185.0192.2304.0224.62125.99
21-40%6.61710.0147.81613.41217.01010.81365.65
41-60%16.01125.5815.91121.7934.8719.510133.44
61-80%38.6744.7627.8830.3749.6635.47226.33
over 80%357.81120.5380.9353.0556.6599.53768.21
total423.01206.81137.32120.52162.02169.721219.31
© WSL, Swiss National Forest Inventory, 18.06.2020 #859555/325886
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%4.1213.6222.3281.1412.3281.63314.911
21-40%6.4166.9166.1179.4149.5146.01744.46
41-60%15.11115.5109.3138.81417.5109.41375.65
61-80%34.5720.8916.91010.61323.7811.112117.54
over 80%309.9149.7533.9612.81129.2716.810452.31
total369.9196.4468.5442.7682.2444.96704.61
inside perimeter0-20%0.0.3.0242.1280.7501.8312.72610.413
21-40%0.0.3.4232.2294.6196.6164.42021.29
41-60%0.7509.1146.11710.81216.1109.81352.66
61-80%2.82524.2811.61217.8920.8922.1899.34
over 80%32.8764.0443.3535.0621.9878.33275.22
total36.37103.7365.3468.9367.24117.32458.71
outside perimeter0-20%0.0.0.5580.0.0.3710.21000.0.1.141
21-40%0.21000.21000.21000.21000.9450.0.1.633
41-60%0.5580.5580.4711.1412.0300.5585.019
61-80%2.7261.1411.3382.1294.8191.33813.312
over 80%16.9107.2165.7175.9177.3157.01650.06
total20.399.6147.6159.61315.1108.81470.95
total0-20%4.1217.1154.5202.2294.3204.32026.48
21-40%6.61610.5138.41414.21117.01010.41367.15
41-60%16.41025.1815.81020.7935.5719.79133.23
61-80%40.0646.0629.8730.5749.3534.57230.13
over 80%359.61120.9282.9353.6458.44102.03777.51
total426.61209.71141.42121.22164.52171.011234.31
© WSL, Swiss National Forest Inventory, 18.06.2020 #859556/325887
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%4.1213.4231.4351.1412.3281.14113.312
21-40%6.4166.6165.7178.9147.7155.11840.47
41-60%15.11113.5117.5157.81514.5116.71665.15
61-80%34.5719.5914.4118.61418.0107.915102.94
over 80%309.9148.1530.5710.41222.6812.012433.51
total369.9191.1459.6536.8665.1432.87655.21
inside perimeter0-20%0.0.3.0242.0300.7501.6332.2299.514
21-40%0.0.3.4232.0304.2206.6164.12020.39
41-60%0.7509.1145.71710.81215.0109.51350.86
61-80%2.82524.0811.31217.8920.6921.1997.64
over 80%32.8764.0442.9534.8621.4874.73270.62
total36.37103.5363.9468.3365.24111.52448.91
outside perimeter0-20%0.0.0.5580.0.0.3710.21000.0.1.141
21-40%0.21000.21000.21000.21000.9450.0.1.633
41-60%0.5580.5580.4711.1411.8310.5584.919
61-80%2.7261.1411.3382.1294.6191.33813.112
over 80%16.9107.2165.7175.9177.3156.81649.86
total20.399.6147.6159.61314.8108.61470.45
total0-20%4.1216.9163.4222.2294.1213.32323.99
21-40%6.61610.1137.91513.31115.2109.21362.35
41-60%16.41023.2813.61119.6931.3716.710120.84
61-80%40.0644.6627.0728.5743.2630.37213.53
over 80%359.61119.3279.1351.1451.3593.53754.01
total426.61204.21131.02114.72145.12152.921174.50
© WSL, Swiss National Forest Inventory, 18.06.2020 #859557/325888
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%3.9234.2222.6281.2412.4292.62817.011
21-40%6.4186.9176.0189.6149.3157.31645.57
41-60%15.01116.3119.8149.81418.11010.81379.95
61-80%33.3722.2915.91110.41424.2914.311120.44
over 80%309.9154.0535.1713.01229.0818.610459.41
total368.71103.6469.4444.0683.0453.55722.31
inside perimeter0-20%0.0.2.9262.4280.8501.4384.42111.913
21-40%0.0.3.1252.0314.8207.4164.72022.09
41-60%0.8509.8147.01612.01216.61011.31357.56
61-80%2.72723.1911.81318.5922.1924.38102.54
over 80%32.1763.7545.5535.6621.9978.24277.02
total35.67102.6368.7471.8369.54122.82470.91
outside perimeter0-20%0.0.0.4710.0.0.6580.21000.0.1.241
21-40%0.21000.21000.4700.21000.8500.0.1.833
41-60%0.6580.6580.7581.2412.4290.6586.118
61-80%2.8271.2411.5382.3295.6191.43814.912
over 80%17.5107.0176.2176.1176.5177.71651.06
total21.099.4158.81510.51315.5119.71475.05
total0-20%3.9237.5165.0192.6284.0227.01730.08
21-40%6.61710.2148.41514.61117.51011.91269.45
41-60%16.41126.7817.51023.1937.1722.69143.53
61-80%38.8746.5629.2831.3752.0540.06237.83
over 80%359.51124.6286.8354.7457.45104.43787.51
total425.31215.61146.92126.32168.02186.011268.10
© WSL, Swiss National Forest Inventory, 18.06.2020 #859558/325889
NFI4
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%5.1201.2410.4710.8501.0451.2419.714
21-40%7.0174.9206.8176.0188.6156.11839.57
41-60%22.3921.4911.31311.61322.5910.61399.64
61-80%65.0531.2818.91012.01330.5811.013168.53
over 80%267.4239.3628.6710.11317.91015.911379.02
total366.7197.9466.0540.4680.4444.96696.41
inside perimeter0-20%0.21002.1311.0440.4710.4711.4385.519
21-40%0.0.5.3192.4283.7235.9184.32121.610
41-60%0.85011.0137.01615.21122.0911.51367.55
61-80%4.32130.4815.11124.9824.5828.48127.64
over 80%30.3850.8537.9625.6814.01170.14228.72
total35.6799.5363.4469.8366.84115.72450.82
outside perimeter0-20%0.0.0.4710.21000.0.0.21000.0.0.850
21-40%0.21000.21000.4710.6580.8500.0.2.230
41-60%0.21001.0450.0.1.4382.8270.8506.218
61-80%3.8232.3301.2414.2214.9201.63518.010
over 80%16.5115.5196.1184.1205.9186.71744.96
total20.7109.4157.91510.31314.7119.11472.15
total0-20%5.3193.7231.6351.2411.6352.62816.011
21-40%7.21610.4149.61410.31415.31110.41363.35
41-60%23.3933.3718.31028.2847.3622.99173.33
61-80%73.0563.9535.2741.0659.9541.06314.12
over 80%314.2195.5372.6339.8637.8692.83652.71
total423.01206.81137.32120.52162.02169.721219.31
© WSL, Swiss National Forest Inventory, 18.06.2020 #859559/325890
NFI3
forest area
processes in channels SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: forest
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
processes in channels SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0-20%4.1215.0192.3281.3382.5272.72617.710
21-40%6.4167.1166.81610.2139.8137.21547.56
41-60%15.51016.51010.2139.51318.5911.31281.65
61-80%34.6722.0917.41011.71224.2813.811123.74
over 80%311.3152.6535.2613.81129.6718.79461.21
total371.91103.2372.0446.4584.6453.75731.81
inside perimeter0-20%0.0.3.2232.1280.9451.8314.12112.212
21-40%0.0.3.6222.2295.1186.8164.42022.19
41-60%0.7509.7136.41611.51216.61011.41256.35
61-80%2.82524.9812.41218.1922.0824.08104.24
over 80%32.8765.4447.1535.7622.4880.63284.02
total36.37106.7370.2471.4369.64124.62478.81
outside perimeter0-20%0.0.0.5580.0.0.5580.21000.0.1.238
21-40%0.21000.21000.4710.21000.9450.0.1.832
41-60%0.5580.7500.6581.1412.3280.5585.818
61-80%2.7261.1411.3382.1295.2181.33813.711
over 80%17.3107.2166.2165.9177.3157.31551.26
total20.799.7138.5149.71315.9109.11473.75
total0-20%4.1218.7144.5202.7264.5206.81631.17
21-40%6.61610.8129.31315.51017.51011.71271.45
41-60%16.71026.9817.21022.1837.5623.28143.73
61-80%40.1648.0531.1731.9751.4539.16241.62
over 80%361.41125.3288.5355.4459.34106.63796.51
total428.91219.71150.62127.52170.12187.411284.20
© WSL, Swiss National Forest Inventory, 18.06.2020 #859560/325891
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