Search legacy datasets

back

search result: 155765 entries on 6491 pages
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.21000.0.0.0.0.2100
41-60%0.0.0.21000.0.0.4710.0.0.558
61-80%0.0.0.21003.7225.2181.93011.012
over 80%0.0.0.4713.52210.2125.41719.59
total0.0.0.7507.41515.8107.31531.27
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.9440.7501.633
over 80%0.0.0.0.0.0.0.9442.6263.522
total0.0.0.0.0.0.1.8313.3235.118
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.1.1411.1402.228
over 80%0.0.0.0.0.21001.0411.8313.024
total0.0.0.0.0.21002.1283.1245.417
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.0.3711.2381.533
over 80%0.0.0.0.0.3713.0234.2197.614
total0.0.0.0.0.3713.4225.5179.213
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.21002.1292.228
over 80%0.0.0.0.0.21000.7502.5263.422
total0.0.0.0.0.21001.0414.6195.817
Western Pre-Alps0-20%0.0.0.21000.0.0.0.0.0.0.2100
21-40%0.21000.7570.5570.0.0.0.1.338
41-60%0.0.2.7251.9300.0.0.21004.918
61-80%0.0.3.5225.1180.9451.04110.512
over 80%0.0.1.4354.7181.9300.7518.712
total0.21008.51412.2102.8252.03025.66
Central Pre-Alps0-20%0.0.0.7500.0.0.0.0.0.0.750
21-40%0.0.0.5580.4700.0.0.0.0.844
41-60%0.4713.5222.5251.0450.21007.615
61-80%0.0.4.3208.9135.5181.53520.28
over 80%0.0.1.0417.7158.2142.52719.49
total0.47110.01219.4814.7104.22148.75
Eastern Pre-Alps0-20%0.0.0.21000.0.0.0.0.0.0.2100
21-40%0.0.0.21000.6570.21000.0.0.945
41-60%0.0.1.5352.0300.4700.8494.720
61-80%0.0.1.8315.6163.3230.37011.112
over 80%0.0.1.5336.5158.5134.31820.87
total0.0.5.11814.71012.4115.51737.65
Northwestern Alps0-20%0.0.0.7500.4700.0.0.0.1.140
21-40%0.21001.5350.21000.21000.0.2.030
41-60%0.6585.3182.4270.4690.0.8.614
61-80%0.0.4.7195.7171.3360.65812.311
over 80%0.0.1.8314.8193.0221.43511.011
total0.75014.01013.5104.9162.03035.15
Central Alps0-20%0.0.0.0.0.21000.0.0.21000.371
21-40%0.0.0.5580.3710.0.0.0.0.845
41-60%0.0.0.8440.5560.3710.21001.829
61-80%0.21001.2372.0281.0400.6544.917
over 80%0.0.0.8441.6311.7310.9445.116
total0.21003.3214.6173.1221.82913.08
Northeastern Alps0-20%0.0.0.21000.4720.21000.0.0.750
21-40%0.21000.7510.5560.0.0.0.1.435
41-60%0.21001.9302.1270.3710.21004.718
61-80%0.0.1.3381.2382.7240.3705.517
over 80%0.0.0.5593.7213.4200.6508.312
total0.3714.6198.0146.6131.13720.56
Southwestern Alps0-20%0.21001.6330.0.0.0.0.0.1.731
21-40%3.2234.3200.5580.21000.0.8.114
41-60%4.3206.4164.2201.0410.94516.99
61-80%3.02412.2119.0132.7253.42330.37
over 80%0.9455.0187.5143.9203.12320.48
total11.51229.5621.387.8147.41577.53
Southeastern Alps0-20%0.21000.4710.7500.0.0.21001.435
21-40%3.8215.2183.6220.4710.0.12.911
41-60%4.81910.2136.3161.6330.210023.28
61-80%3.62210.0138.9143.2230.94526.77
over 80%0.7503.9214.3202.6251.43412.911
total13.11129.6723.887.8142.72577.13
Southern Alps0-20%0.21000.21000.3710.0.0.21000.945
21-40%3.1233.5220.9450.5580.3718.314
41-60%3.5226.3167.0152.1291.43520.29
61-80%1.0415.91713.5115.3187.51533.26
over 80%0.3711.53312.41110.41322.8747.45
total8.11417.3934.1618.3932.26110.02
Switzerland0-20%0.5584.1212.0300.21000.6587.316
21-40%10.61316.9107.5151.4350.37136.87
41-60%13.71138.8729.087.7154.52093.74
61-80%7.81545.0663.8533.7723.09173.33
over 80%1.93017.71057.5559.5554.35190.93
total34.57122.53159.73102.5482.74501.81
© WSL, Swiss National Forest Inventory, 11.07.2020 #846539/312870
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.21000.0.0.0.0.2100
41-60%0.0.0.21000.0.0.4710.0.0.658
61-80%0.0.0.21004.0225.3181.93211.413
over 80%0.0.0.4703.42410.4134.91919.29
total0.0.0.8507.71616.1106.91631.47
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.1.0440.6581.635
over 80%0.0.0.0.0.0.1.0442.7273.723
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.0.8500.9501.735
over 80%0.0.0.0.0.21001.2401.7353.125
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.0.21001.0451.241
over 80%0.0.0.0.0.4713.3244.4208.115
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.21002.4292.528
over 80%0.0.0.0.0.21000.8502.3293.324
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.21000.0.0.0.0.0.0.2100
21-40%0.0.0.8560.5570.0.0.0.1.341
41-60%0.0.2.0322.1320.0.0.31004.421
61-80%0.0.3.5245.1190.8510.94510.313
over 80%0.0.1.3384.4191.9310.8508.513
total0.0.7.91512.0112.7262.03224.77
Central Pre-Alps0-20%0.0.0.6580.0.0.0.0.0.0.658
21-40%0.0.0.4710.4700.0.0.0.0.850
41-60%0.4713.3242.0301.1450.0.6.816
61-80%0.0.4.4208.0156.0181.34119.79
over 80%0.0.0.9448.1157.8162.62919.59
total0.4719.51318.6914.9113.92347.25
Eastern Pre-Alps0-20%0.0.0.21000.0.0.0.0.0.0.2100
21-40%0.0.0.21000.7570.0.0.0.0.950
41-60%0.0.1.3411.3410.5700.5703.525
61-80%0.0.1.7354.7192.7270.4709.514
over 80%0.0.1.5356.5168.2154.61920.78
total0.0.4.91913.21111.4125.41834.86
Northwestern Alps0-20%0.0.0.8500.4700.0.0.0.1.240
21-40%0.0.1.6350.21000.21000.0.2.031
41-60%0.6585.3192.5280.4690.0.8.814
61-80%0.0.4.4215.4191.2400.65811.612
over 80%0.0.1.8334.1222.4261.4389.813
total0.65814.01112.5114.3192.03133.56
Central Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%0.0.0.4710.4710.0.0.0.0.850
41-60%0.0.0.8490.6560.4710.21001.930
61-80%0.21001.1401.7330.8500.6534.519
over 80%0.0.0.4711.3371.4371.0444.120
total0.21002.7264.2192.6271.83011.510
Northeastern Alps0-20%0.0.0.21000.21000.21000.0.0.557
21-40%0.21000.4720.6560.0.0.0.1.240
41-60%0.0.1.3381.8310.4710.21003.722
61-80%0.0.1.3411.4382.7250.3705.717
over 80%0.0.0.6583.8223.2220.3707.914
total0.21003.9227.7156.4140.94419.17
Southwestern Alps0-20%0.21001.7330.0.0.0.0.0.1.931
21-40%3.6234.2210.4710.21000.0.8.415
41-60%3.7236.0173.6231.2411.04515.511
61-80%3.02612.0128.2152.7262.92628.87
over 80%0.8505.0196.7164.0213.32419.89
total11.31329.0718.998.1147.11674.53
Southeastern Alps0-20%0.21000.0.0.8500.0.0.21001.241
21-40%2.5284.2223.4240.4710.0.10.513
41-60%4.4219.8146.2181.4380.0.21.89
61-80%3.4249.9148.1152.8260.85025.08
over 80%0.6583.6234.1222.4281.63412.212
total11.01327.5822.597.0162.62770.74
Southern Alps0-20%0.21000.0.0.4710.0.0.21000.850
21-40%1.3382.7270.6580.4710.21005.319
41-60%3.3246.0177.0161.5351.24119.09
61-80%1.0455.51913.1115.4196.51731.57
over 80%0.4711.53511.4129.91423.3846.45
total6.21715.61032.5617.21031.46103.03
Switzerland0-20%0.6583.7231.9320.21000.4716.917
21-40%7.61615.0117.3161.2410.210031.48
41-60%12.51235.8727.087.5163.82486.75
61-80%7.51643.9659.7632.7821.110165.03
over 80%1.73317.11054.6657.9654.96186.33
total29.98115.74150.6399.5480.55476.11
© WSL, Swiss National Forest Inventory, 11.07.2020 #846540/312871
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.21000.0.0.0.0.2100
41-60%0.0.0.21000.0.0.4710.0.0.658
61-80%0.0.0.21004.0225.3181.93211.413
over 80%0.0.0.4703.82210.6135.11920.09
total0.0.0.8508.11516.3107.01632.27
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.1.0440.6581.635
over 80%0.0.0.0.0.0.1.0442.7273.723
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.0.8500.9501.735
over 80%0.0.0.0.0.21001.2401.9333.324
total0.0.0.0.0.21002.0313.0265.219
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.0.21001.0451.241
over 80%0.0.0.0.0.4713.3244.4208.115
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.21002.4292.528
over 80%0.0.0.0.0.21000.8502.3293.324
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.21000.0.0.0.0.0.0.2100
21-40%0.21000.8560.5570.0.0.0.1.538
41-60%0.0.2.2302.1320.0.0.31004.621
61-80%0.0.3.5245.4180.8510.94510.612
over 80%0.0.1.5354.4191.9310.8508.713
total0.21008.31512.4112.7262.03225.76
Central Pre-Alps0-20%0.0.0.7500.0.0.0.0.0.0.750
21-40%0.0.0.4710.4700.0.0.0.0.850
41-60%0.4713.3242.4271.1450.0.7.216
61-80%0.0.4.7198.3156.0181.53820.59
over 80%0.0.0.9448.1158.2152.62919.99
total0.47110.01319.2915.3114.12249.05
Eastern Pre-Alps0-20%0.0.0.21000.0.0.0.0.0.0.2100
21-40%0.0.0.21000.7570.0.0.0.0.950
41-60%0.0.1.3411.9330.5700.5704.123
61-80%0.0.1.9335.3183.1250.47010.713
over 80%0.0.1.5356.7168.4154.61921.18
total0.0.5.11914.51011.9125.41837.05
Northwestern Alps0-20%0.0.0.8500.4700.0.0.0.1.240
21-40%0.0.1.6350.21000.21000.0.2.031
41-60%0.6585.5192.7270.4690.0.9.214
61-80%0.0.4.4216.0181.2400.65812.312
over 80%0.0.1.8334.5212.4261.63510.313
total0.65814.21113.8114.3192.23035.15
Central Alps0-20%0.0.0.0.0.21000.0.0.21000.471
21-40%0.0.0.4710.4710.0.0.0.0.850
41-60%0.0.1.0430.6560.4710.21002.129
61-80%0.21001.3372.0311.0440.6535.118
over 80%0.0.0.6571.5341.6351.0444.718
total0.21003.2234.6183.0252.02913.09
Northeastern Alps0-20%0.0.0.21000.21000.21000.0.0.557
21-40%0.21000.6590.6560.0.0.0.1.437
41-60%0.0.1.5352.0290.4710.21004.120
61-80%0.0.1.4381.4382.9240.3706.117
over 80%0.0.0.6583.8223.6210.3708.313
total0.21004.4207.9147.0130.94420.37
Southwestern Alps0-20%0.21001.7330.0.0.0.0.0.1.931
21-40%3.6234.6200.4710.21000.0.8.814
41-60%3.7236.4174.1221.2411.04516.510
61-80%3.02612.0128.6152.9263.32529.87
over 80%1.0455.0196.7164.0213.32420.09
total11.51229.8719.998.3147.61677.13
Southeastern Alps0-20%0.21000.21000.8500.0.0.21001.438
21-40%3.3245.4193.8230.4710.0.13.012
41-60%4.62010.8136.6171.6350.0.23.68
61-80%3.6239.9148.7153.0250.85026.08
over 80%0.8504.0224.3212.5271.63413.112
total12.51230.3724.187.6152.62777.14
Southern Alps0-20%0.21000.21000.4710.0.0.21001.045
21-40%2.7263.3240.8500.6580.21007.616
41-60%3.3246.3177.6162.4291.43821.09
61-80%1.1415.71813.7115.8187.21633.47
over 80%0.4711.73312.11210.31423.5848.05
total7.71517.21034.6619.01032.56111.02
Switzerland0-20%0.6584.3211.9320.21000.6587.616
21-40%10.01417.4117.9161.4380.210036.97
41-60%12.71238.4729.988.5154.02393.64
61-80%7.91645.1663.3534.2722.49173.03
over 80%2.23018.11056.7659.9655.65192.53
total33.37123.34159.83104.2482.94503.61
© WSL, Swiss National Forest Inventory, 11.07.2020 #846541/312872
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: forest
grid: 1.4 x 1.4 km grid
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.21000.0.0.0.0.2100
41-60%0.0.0.21000.0.0.4710.0.0.658
61-80%0.0.0.21004.0225.3181.93211.413
over 80%0.0.0.4703.82210.8135.11920.29
total0.0.0.8508.11516.5107.01632.47
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.1.0440.6581.635
over 80%0.0.0.0.0.0.1.0442.7273.723
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.0.8500.9501.735
over 80%0.0.0.0.0.21001.2401.9333.324
total0.0.0.0.0.21002.0313.0265.219
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.0.21001.0451.241
over 80%0.0.0.0.0.6583.3244.6208.514
total0.0.0.0.0.6583.5235.8189.813
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.21002.4292.528
over 80%0.0.0.0.0.21000.8502.3293.324
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.7590.0.0.0.0.0.0.759
21-40%0.21000.8560.5570.0.0.0.1.538
41-60%0.0.2.2302.1320.0.0.31004.621
61-80%0.0.3.5245.4180.8510.94510.612
over 80%0.0.1.5354.4191.9310.8508.713
total0.21008.71412.4112.7262.03226.16
Central Pre-Alps0-20%0.0.0.7500.0.0.0.0.0.0.750
21-40%0.0.0.6580.4700.0.0.0.1.044
41-60%0.4713.5232.4271.1450.0.7.416
61-80%0.0.4.7198.3156.0181.53820.59
over 80%0.0.0.9448.5158.4152.62920.59
total0.47110.41319.6915.5104.12250.05
Eastern Pre-Alps0-20%0.0.0.21000.0.0.0.0.0.0.2100
21-40%0.0.0.21000.7570.0.0.0.0.950
41-60%0.0.1.3411.9330.5700.5704.123
61-80%0.0.1.9335.5183.1250.47010.913
over 80%0.0.1.5356.9168.8144.81922.08
total0.0.5.11914.91012.4125.61738.05
Northwestern Alps0-20%0.0.1.2400.4700.0.0.0.1.635
21-40%0.0.1.6350.21000.21000.0.2.031
41-60%0.6585.7182.7270.4690.0.9.414
61-80%0.0.4.4216.2171.2400.65812.512
over 80%0.0.2.3304.7202.4261.83311.212
total0.65815.21014.2114.3192.42836.85
Central Alps0-20%0.0.0.0.0.21000.0.0.21000.471
21-40%0.0.0.4710.4710.0.0.0.0.850
41-60%0.0.1.3371.0440.4710.21002.925
61-80%0.21001.3372.0311.0440.6535.118
over 80%0.0.0.8501.7321.8331.2395.517
total0.21003.8215.2173.2242.22714.68
Northeastern Alps0-20%0.0.0.21000.21000.21000.0.0.557
21-40%0.21000.8500.6560.0.0.0.1.634
41-60%0.0.1.8332.0290.4710.21004.320
61-80%0.0.1.9331.8333.1230.7507.515
over 80%0.0.0.9504.5204.1190.3709.812
total0.21005.5189.1137.7121.23723.86
Southwestern Alps0-20%0.21001.7330.0.0.0.0.0.1.931
21-40%3.8234.6200.4710.21000.0.9.014
41-60%4.3217.4164.7201.4381.04518.99
61-80%3.02612.8118.6152.9263.32530.67
over 80%1.0455.6186.7164.0213.32420.69
total12.31232.2620.598.5147.61681.13
Southeastern Alps0-20%0.21000.21001.2410.0.0.21001.833
21-40%3.3245.6194.0220.6580.0.13.612
41-60%5.11910.8136.6171.8330.0.24.28
61-80%3.62310.51310.1143.2240.85028.28
over 80%0.8504.0224.3212.5271.63413.112
total12.91231.1726.188.2152.62780.93
Southern Alps0-20%0.4710.6580.6570.0.0.21001.833
21-40%2.7263.7230.8500.6580.21008.015
41-60%4.9207.9158.8152.4291.63525.58
61-80%1.7339.01414.7116.7178.31540.56
over 80%0.8502.92613.31111.41324.9753.35
total10.51324.0838.1621.1935.26129.02
Switzerland0-20%0.8505.6192.5280.21000.6589.714
21-40%10.21418.4108.1161.6350.210038.57
41-60%15.31142.0732.188.9154.222102.54
61-80%8.51550.2666.5535.6724.09184.83
over 80%2.52820.71059.8562.7557.95203.63
total37.37137.03169.03109.0486.94539.11
© WSL, Swiss National Forest Inventory, 11.07.2020 #846542/312873
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.6580.4711.241
61-80%0.0.0.21001.4381.7330.6583.922
over 80%0.0.0.4706.31713.6115.91726.28
total0.0.0.8507.71616.1106.91631.47
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.0.0.0.
over 80%0.0.0.0.0.0.2.1313.3245.419
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.758
over 80%0.0.0.0.0.21001.8322.4294.321
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.4710.21000.558
over 80%0.0.0.0.0.4712.9255.4188.714
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.2414.1225.519
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.6700.31000.0.0.0.0.856
21-40%0.0.0.0.0.6700.0.0.0.0.670
41-60%0.0.2.6291.4380.21000.0.4.222
61-80%0.0.1.8342.5260.21000.5724.919
over 80%0.0.3.0267.2152.4291.63514.210
total0.0.7.91512.0112.7262.03224.77
Central Pre-Alps0-20%0.0.0.4700.0.0.0.0.0.0.470
21-40%0.4710.6580.0.0.21000.0.1.241
41-60%0.0.1.7330.6580.0.0.0.2.228
61-80%0.0.3.2243.4241.3400.8508.614
over 80%0.0.3.72214.61113.4113.12634.86
total0.4719.51318.6914.9113.92347.25
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.757
21-40%0.0.0.21000.4710.0.0.0.0.757
41-60%0.0.1.2411.1440.5710.0.2.727
61-80%0.0.2.3301.6351.1440.0.4.920
over 80%0.0.0.74910.1139.6135.41825.87
total0.0.4.91913.21111.4125.41834.86
Northwestern Alps0-20%0.0.1.0440.6580.0.0.0.1.634
21-40%0.0.0.8500.6580.0.0.0.1.437
41-60%0.0.1.8331.3400.0.0.0.3.125
61-80%0.6585.4192.5280.21000.21008.914
over 80%0.0.4.9197.6154.1191.83318.58
total0.65814.01112.5114.3192.03133.56
Central Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.4710.0.0.21000.21000.850
61-80%0.21000.9440.4700.6570.21002.328
over 80%0.0.1.3373.6211.8331.4368.112
total0.21002.7264.2192.6271.83011.510
Northeastern Alps0-20%0.0.0.4700.5570.0.0.0.0.943
21-40%0.0.0.21000.8510.0.0.0.1.045
41-60%0.21000.21000.6580.8500.0.1.733
61-80%0.0.0.8511.8331.1400.0.3.722
over 80%0.0.2.3304.0214.6180.94411.810
total0.21003.9227.7156.4140.94419.17
Southwestern Alps0-20%0.21000.4710.21000.21000.0.1.045
21-40%1.4381.7330.4710.0.0.0.3.523
41-60%3.0264.3213.4240.4710.65811.712
61-80%3.1258.2154.7201.9311.24119.19
over 80%3.52314.41010.3135.6185.31939.16
total11.31329.0718.998.1147.11674.53
Southeastern Alps0-20%0.0.0.4710.6580.4710.0.1.438
21-40%0.6582.2302.4290.6580.0.5.818
41-60%3.6235.6195.5190.21000.0.14.811
61-80%4.02210.6135.3191.6351.04522.69
over 80%2.9268.6148.7144.3211.63426.18
total11.01327.5822.597.0162.62770.74
Southern Alps0-20%0.21000.21000.4700.4710.21001.438
21-40%0.6580.6580.4710.21000.0.1.833
41-60%1.5352.1301.3380.4710.21005.618
61-80%2.3296.0185.5182.2303.82319.89
over 80%1.5356.81624.8814.01127.2774.34
total6.21715.61032.5617.21031.46103.03
Switzerland0-20%0.4713.7242.9271.2410.21008.415
21-40%3.0266.3185.6191.2410.0.16.111
41-60%8.31520.01015.1113.4241.43848.36
61-80%10.31439.3729.0812.5139.515100.64
over 80%7.91546.3698.0481.3569.35302.82
total29.98115.74150.6399.5480.55476.11
© WSL, Swiss National Forest Inventory, 11.07.2020 #846543/312874
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: forest
grid: terrestrial grid NFI2
state1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.21000.0.0.0.0.2100
41-60%0.0.0.21000.0.0.4710.0.0.558
61-80%0.0.0.21003.7225.2181.93011.012
over 80%0.0.0.4713.52210.3125.41719.79
total0.0.0.7507.41515.9107.31531.47
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.9440.7501.633
over 80%0.0.0.0.0.0.0.9442.6263.522
total0.0.0.0.0.0.1.8313.3235.118
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.1.1411.1402.228
over 80%0.0.0.0.0.21001.0411.8313.024
total0.0.0.0.0.21002.1283.1245.417
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.21000.2100
61-80%0.0.0.0.0.0.0.3711.2381.533
over 80%0.0.0.0.0.5583.0234.4197.914
total0.0.0.0.0.5583.4225.7179.612
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.21002.1292.228
over 80%0.0.0.0.0.21000.7502.5263.422
total0.0.0.0.0.21001.0414.6195.817
Western Pre-Alps0-20%0.0.0.6580.0.0.0.0.0.0.658
21-40%0.21000.7570.5570.0.0.0.1.338
41-60%0.0.2.7251.9300.0.0.21004.918
61-80%0.0.3.5225.1180.9451.04110.512
over 80%0.0.1.4354.7181.9300.7518.712
total0.21008.81312.2102.8252.03025.96
Central Pre-Alps0-20%0.0.0.7500.0.0.0.0.0.0.750
21-40%0.0.0.7500.4700.0.0.0.1.040
41-60%0.4713.7222.5251.0450.21007.715
61-80%0.0.4.3208.9135.5181.53520.28
over 80%0.0.1.0418.0158.4142.62620.19
total0.47110.31219.8814.9104.42049.84
Eastern Pre-Alps0-20%0.0.0.21000.0.0.0.0.0.0.2100
21-40%0.0.0.21000.6570.21000.0.0.945
41-60%0.0.1.5352.0300.4700.8494.720
61-80%0.0.1.8315.8163.3230.37011.212
over 80%0.0.1.5336.6159.0134.51821.67
total0.0.5.11815.01012.9115.61638.65
Northwestern Alps0-20%0.0.1.1400.4700.0.0.0.1.535
21-40%0.21001.5350.21000.21000.0.2.030
41-60%0.6585.4182.4270.4690.0.8.814
61-80%0.0.4.7195.9171.3360.65812.511
over 80%0.0.2.2285.0183.2211.63312.011
total0.75014.91013.8105.1162.22836.85
Central Alps0-20%0.0.0.0.0.21000.0.0.21000.371
21-40%0.0.0.5580.3710.0.0.0.0.845
41-60%0.0.1.2370.8440.3710.21002.525
61-80%0.21001.2372.0281.0400.6544.917
over 80%0.0.1.0411.8291.9291.1395.815
total0.21003.8205.1163.3212.02714.48
Northeastern Alps0-20%0.0.0.21000.4720.21000.0.0.750
21-40%0.21000.9450.5560.0.0.0.1.533
41-60%0.21002.1292.1270.3710.21004.918
61-80%0.0.1.7331.6332.9230.6506.815
over 80%0.0.0.8504.5193.9190.6509.811
total0.3715.6179.2127.2121.53223.85
Southwestern Alps0-20%0.21001.6330.0.0.0.0.0.1.731
21-40%3.4234.3200.5580.21000.0.8.314
41-60%4.8197.3154.7191.2380.94519.09
61-80%3.02412.9119.0132.7253.42331.06
over 80%0.9455.6177.5143.9203.12320.98
total12.21131.6621.888.0147.41581.03
Southeastern Alps0-20%0.21000.4711.0410.0.0.21001.832
21-40%3.8215.3183.7220.7500.0.13.611
41-60%5.21810.4136.3161.8320.210023.98
61-80%3.62210.61210.1133.4220.94528.67
over 80%0.7504.0214.3202.6251.43413.111
total13.51130.7725.688.5142.72581.03
Southern Alps0-20%0.3710.5580.5580.0.0.21001.633
21-40%3.3233.8210.9450.5580.3718.814
41-60%4.9197.8148.2142.3281.63324.88
61-80%1.5338.81414.4106.2178.51439.46
over 80%0.7502.52613.81011.61224.2752.85
total10.71223.6837.8620.5934.96127.42
Switzerland0-20%0.7505.2192.5270.21000.6589.014
21-40%10.91217.8107.7151.8320.37138.57
41-60%16.01042.3631.178.2154.720102.34
61-80%8.31449.5666.6534.9724.48183.83
over 80%2.22820.3960.7562.4556.65202.23
total38.16135.13168.53107.5486.64535.81
© WSL, Swiss National Forest Inventory, 11.07.2020 #846544/312875
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.5580.4711.141
61-80%0.0.0.21001.2381.7310.7503.921
over 80%0.0.0.4716.51613.3116.21626.47
total0.0.0.7507.81515.7107.31531.57
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.21000.2100
over 80%0.0.0.0.0.0.1.9313.4235.318
total0.0.0.0.0.0.1.9313.6225.518
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.658
over 80%0.0.0.0.0.21002.0292.3284.520
total0.0.0.0.0.21002.2282.7265.018
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.3710.11000.558
over 80%0.0.0.0.0.3713.2225.6179.113
total0.0.0.0.0.3713.7215.7169.812
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.4354.0215.617
total0.0.0.0.0.21001.4354.5196.116
Western Pre-Alps0-20%0.21000.9480.5700.0.0.0.1.536
21-40%0.0.0.0.0.8510.0.0.0.0.851
41-60%0.0.2.8251.3380.21000.0.4.220
61-80%0.0.2.0303.2220.21000.4715.717
over 80%0.0.2.8247.7132.7231.43514.69
total0.21008.51313.4103.0221.83126.96
Central Pre-Alps0-20%0.0.0.5570.0.0.0.0.0.0.557
21-40%0.3710.7500.0.0.21000.0.1.238
41-60%0.0.1.8300.5580.0.0.0.2.326
61-80%0.0.3.6213.9211.5350.7509.713
over 80%0.0.3.82114.51014.8103.12536.36
total0.37110.41219.0916.593.92250.14
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.657
21-40%0.0.0.21000.6570.0.0.21001.044
41-60%0.0.1.0411.1400.4710.0.2.626
61-80%0.0.2.2292.3281.3380.0.5.717
over 80%0.0.0.84411.41110.8125.11728.16
total0.0.4.61915.4912.7115.31737.95
Northwestern Alps0-20%0.0.1.0400.7500.0.0.0.1.731
21-40%0.0.0.9440.7500.0.0.0.1.533
41-60%0.0.1.7311.5350.0.0.0.3.223
61-80%0.5585.4183.2230.3710.21009.713
over 80%0.0.6.1168.5134.1181.83120.47
total0.55815.1914.6104.5172.03036.65
Central Alps0-20%0.0.0.0.0.21000.4710.0.0.558
21-40%0.21000.0.0.0.0.0.0.0.0.2100
41-60%0.0.0.5580.21000.21000.21001.141
61-80%0.21000.9441.2370.8500.21003.223
over 80%0.0.1.4343.6201.8311.7318.512
total0.4712.8245.2173.1232.12713.68
Northeastern Alps0-20%0.0.0.3700.5570.0.0.0.0.843
21-40%0.0.0.3700.7510.0.0.0.1.141
41-60%0.21000.5581.0410.7500.0.2.326
61-80%0.0.0.9451.6331.2370.0.3.621
over 80%0.0.2.2294.0204.5171.33412.010
total0.21004.2207.8146.4141.33419.87
Southwestern Alps0-20%0.4710.4710.21000.21000.0.1.141
21-40%2.1291.9300.3710.0.0.0.4.420
41-60%3.0244.7193.2230.4710.65811.912
61-80%3.1239.1134.5191.9301.23819.99
over 80%3.52215.11011.1125.7175.31840.75
total12.21131.3619.498.1147.11577.93
Southeastern Alps0-20%0.0.0.7500.6580.5580.0.1.831
21-40%1.1413.0242.7250.5580.21007.515
41-60%4.1216.5165.8170.5580.0.16.810
61-80%4.61911.2126.6161.8321.04125.28
over 80%2.8259.4139.7135.1181.63228.67
total12.51130.8725.388.5142.82480.03
Southern Alps0-20%0.5580.4710.6570.5580.21002.229
21-40%1.8310.7501.2380.4710.0.4.120
41-60%2.3273.8212.6260.5580.75010.013
61-80%2.4276.7166.6162.9253.82222.38
over 80%1.5338.01427.3715.81028.8681.63
total8.61419.7938.3620.1933.56120.12
Switzerland0-20%1.1414.6203.1241.8320.210010.713
21-40%5.5187.7157.0161.2380.47121.99
41-60%9.51323.6917.1103.6221.83255.75
61-80%10.91242.0634.3714.0119.514110.84
over 80%7.81550.16105.1487.1471.55321.62
total34.97128.13166.73107.7483.54520.81
© WSL, Swiss National Forest Inventory, 11.07.2020 #846545/312876
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.6580.4711.241
61-80%0.0.0.21001.4381.7330.6583.922
over 80%0.0.0.4706.51713.6116.11726.68
total0.0.0.8507.91516.1107.01631.87
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.0.0.0.
over 80%0.0.0.0.0.0.2.1313.3245.419
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.758
over 80%0.0.0.0.0.21001.8322.4294.321
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.4710.21000.558
over 80%0.0.0.0.0.4712.9255.4188.714
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.2414.1225.519
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.21000.6700.31000.0.0.0.1.049
21-40%0.0.0.0.0.6700.0.0.0.0.670
41-60%0.0.2.8271.4380.21000.0.4.421
61-80%0.21001.8342.8250.21000.5725.418
over 80%0.0.3.0267.6142.4291.63514.610
total0.4718.11512.7112.7262.03226.06
Central Pre-Alps0-20%0.0.0.6570.0.0.0.0.0.0.657
21-40%0.4710.6580.0.0.21000.0.1.241
41-60%0.0.1.7330.6580.0.0.0.2.228
61-80%0.0.3.4233.6231.3400.8509.014
over 80%0.0.3.72214.61113.8113.12635.26
total0.4719.91318.7915.3113.92348.25
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.757
21-40%0.0.0.21000.7570.0.0.0.0.949
41-60%0.0.1.2411.3400.5710.0.3.026
61-80%0.0.2.5281.8331.1440.0.5.419
over 80%0.0.0.74910.6129.8135.41826.57
total0.0.5.11914.41111.6125.41836.45
Northwestern Alps0-20%0.0.1.0440.6580.0.0.0.1.634
21-40%0.0.0.8500.6580.0.0.0.1.437
41-60%0.0.2.0311.5370.0.0.0.3.524
61-80%0.6585.6192.5280.4710.21009.314
over 80%0.0.5.3198.0154.1191.83319.38
total0.65814.81013.2114.5182.03135.25
Central Alps0-20%0.0.0.21000.21000.4710.0.0.850
21-40%0.0.0.0.0.21000.0.0.0.0.2100
41-60%0.0.1.0450.21000.21000.21001.635
61-80%0.21000.9441.0440.6570.21002.925
over 80%0.0.1.7333.6212.0311.6339.012
total0.21003.8215.2173.2242.12814.49
Northeastern Alps0-20%0.0.0.4700.5570.0.0.0.0.943
21-40%0.0.0.4700.8510.0.0.0.1.241
41-60%0.21000.5580.9450.8500.0.2.427
61-80%0.0.1.0451.8331.3370.0.4.121
over 80%0.0.2.3304.0214.6180.94411.810
total0.21004.6208.1146.6140.94420.37
Southwestern Alps0-20%0.4710.4710.21000.21000.0.1.241
21-40%2.2301.7330.4710.0.0.0.4.421
41-60%3.4244.9203.4240.4710.65812.712
61-80%3.1259.2145.1191.9311.24120.59
over 80%3.72315.01011.2125.8185.51841.45
total13.01231.2620.398.3147.41680.13
Southeastern Alps0-20%0.0.0.6580.6580.4710.0.1.635
21-40%1.2413.5242.6270.6580.21008.115
41-60%4.6216.6176.1180.6580.0.17.810
61-80%4.62011.4137.1161.8331.04526.08
over 80%2.92610.0139.1144.5201.63428.07
total13.31232.1725.687.8152.82681.54
Southern Alps0-20%0.8500.6580.8500.6580.21003.026
21-40%2.2301.0451.2410.4710.0.4.720
41-60%2.7263.9222.3290.6580.85010.313
61-80%2.9267.3166.5173.2254.02224.08
over 80%1.7339.41427.3716.11128.4782.93
total10.31322.1938.1620.9933.46124.82
Switzerland0-20%1.4384.7213.3251.8330.210011.313
21-40%6.0188.1157.0171.4380.210022.79
41-60%10.91324.7917.7104.0222.03259.36
61-80%11.71343.3733.5814.0129.714112.24
over 80%8.31551.66103.5484.6571.15319.12
total38.37132.53164.93105.8483.24524.71
© WSL, Swiss National Forest Inventory, 11.07.2020 #846546/312877
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.6580.4711.241
61-80%0.0.0.21001.4381.7330.6583.922
over 80%0.0.0.4706.51713.6116.11726.68
total0.0.0.8507.91516.1107.01631.87
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.0.0.0.
over 80%0.0.0.0.0.0.2.1313.3245.419
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.758
over 80%0.0.0.0.0.21001.8322.4294.321
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.4710.21000.558
over 80%0.0.0.0.0.4712.9255.4188.714
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.2414.1225.519
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.21000.6700.31000.0.0.0.1.049
21-40%0.0.0.0.0.6700.0.0.0.0.670
41-60%0.0.2.8271.4380.21000.0.4.421
61-80%0.0.1.8342.8250.21000.5725.219
over 80%0.0.3.0267.6142.4291.63514.610
total0.21008.11512.7112.7262.03225.86
Central Pre-Alps0-20%0.0.0.6570.0.0.0.0.0.0.657
21-40%0.4710.6580.0.0.21000.0.1.241
41-60%0.0.1.7330.6580.0.0.0.2.228
61-80%0.0.3.4233.6231.3400.8509.014
over 80%0.0.3.72214.61113.8113.12635.26
total0.4719.91318.7915.3113.92348.25
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.757
21-40%0.0.0.21000.7570.0.0.0.0.949
41-60%0.0.1.2411.3400.5710.0.3.026
61-80%0.0.2.3301.8331.1440.0.5.219
over 80%0.0.0.74910.6129.8135.41826.57
total0.0.4.91914.41111.6125.41836.25
Northwestern Alps0-20%0.0.1.0440.6580.0.0.0.1.634
21-40%0.0.0.8500.6580.0.0.0.1.437
41-60%0.0.2.0311.5370.0.0.0.3.524
61-80%0.6585.6192.5280.4710.21009.314
over 80%0.0.5.3198.0154.1191.83319.38
total0.65814.81013.2114.5182.03135.25
Central Alps0-20%0.0.0.0.0.21000.4710.0.0.658
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.6580.21000.21000.21001.240
61-80%0.21000.9441.0440.6570.21002.925
over 80%0.0.1.3373.6212.0311.6338.512
total0.21002.9255.0183.2242.12813.39
Northeastern Alps0-20%0.0.0.4700.5570.0.0.0.0.943
21-40%0.0.0.4700.8510.0.0.0.1.241
41-60%0.21000.5580.9450.8500.0.2.427
61-80%0.0.1.0451.8331.3370.0.4.121
over 80%0.0.2.3304.0214.6180.94411.810
total0.21004.6208.1146.6140.94420.37
Southwestern Alps0-20%0.4710.4710.21000.21000.0.1.241
21-40%1.8331.7330.4710.0.0.0.4.022
41-60%3.4244.9203.4240.4710.65812.712
61-80%3.1259.2145.1191.9311.24120.59
over 80%3.72314.81011.2125.8185.51841.25
total12.61231.0720.398.3147.41679.53
Southeastern Alps0-20%0.0.0.4710.6580.4710.0.1.438
21-40%1.2413.5242.6270.6580.21008.115
41-60%4.0226.4175.9180.6580.0.16.810
61-80%4.62011.4136.7171.8331.04525.68
over 80%2.9269.6148.9144.5201.63427.47
total12.71231.3724.887.8152.82679.34
Southern Alps0-20%0.6570.4710.6570.6580.21002.429
21-40%2.0310.8501.2410.4710.0.4.321
41-60%2.3283.9222.1300.6580.6589.514
61-80%2.5286.9166.3173.2254.02223.09
over 80%1.5357.61626.7715.31127.6778.83
total8.91419.5936.9620.1932.56117.92
Switzerland0-20%1.2414.1223.1261.8330.210010.414
21-40%5.4197.9166.8171.4380.210021.79
41-60%9.91424.1917.3114.0221.83357.16
61-80%11.11342.7732.8814.0129.714110.34
over 80%8.11548.86102.7483.8570.45313.92
total35.77127.74162.73105.0482.34513.41
© WSL, Swiss National Forest Inventory, 11.07.2020 #846547/312878
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.6580.4711.241
61-80%0.0.0.21001.4381.7330.8504.122
over 80%0.0.0.4706.51713.8116.11726.88
total0.0.0.8507.91516.3107.31632.37
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.0.0.0.
over 80%0.0.0.0.0.0.2.1313.3245.419
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.758
over 80%0.0.0.0.0.21001.8322.6284.520
total0.0.0.0.0.21002.0313.0265.219
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.4710.21000.558
over 80%0.0.0.0.0.4712.9255.4188.714
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.2414.1225.519
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.21000.6700.31000.0.0.0.1.049
21-40%0.0.0.0.0.6700.0.0.0.0.670
41-60%0.0.3.1261.4380.21000.0.4.721
61-80%0.0.1.8342.8250.21000.5725.219
over 80%0.0.3.0267.8142.4291.63514.810
total0.21008.41512.9112.7262.03226.26
Central Pre-Alps0-20%0.0.0.6570.0.0.0.0.0.0.657
21-40%0.4710.6580.0.0.21000.0.1.241
41-60%0.0.1.7330.6580.0.0.0.2.228
61-80%0.0.3.4233.8231.3400.8509.314
over 80%0.0.4.12114.81113.8113.12635.86
total0.47110.21319.2915.3113.92349.05
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.757
21-40%0.0.0.21000.7570.0.0.21001.144
41-60%0.0.1.2411.3400.5710.0.3.026
61-80%0.0.2.3302.0311.3410.0.5.519
over 80%0.0.0.74910.81210.0135.41826.97
total0.0.4.91914.81011.9125.71737.25
Northwestern Alps0-20%0.0.1.0440.6580.0.0.0.1.634
21-40%0.0.0.8500.6580.0.0.0.1.437
41-60%0.0.2.0311.5370.0.0.0.3.524
61-80%0.6585.6192.7270.4710.21009.514
over 80%0.0.5.3198.5144.1192.03119.98
total0.65814.81013.8114.5182.23036.05
Central Alps0-20%0.0.0.0.0.21000.4710.0.0.658
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.6580.21000.21000.21001.240
61-80%0.21000.9441.0440.6570.21002.925
over 80%0.0.1.3373.6212.0311.6338.512
total0.21002.9255.0183.2242.12813.39
Northeastern Alps0-20%0.0.0.4700.5570.0.0.0.0.943
21-40%0.0.0.4700.8510.0.0.0.1.241
41-60%0.21000.5580.9450.8500.0.2.427
61-80%0.0.1.0451.8331.3370.0.4.121
over 80%0.0.2.3304.0214.8171.04012.210
total0.21004.6208.1146.8141.04020.77
Southwestern Alps0-20%0.4710.4710.21000.21000.0.1.241
21-40%1.8331.7330.4710.0.0.0.4.022
41-60%3.4244.9203.4240.4710.65812.712
61-80%3.1259.2145.1191.9311.24120.59
over 80%3.72314.81011.2125.8185.51841.25
total12.61231.0720.398.3147.41679.53
Southeastern Alps0-20%0.0.0.4710.6580.4710.0.1.438
21-40%1.2413.5242.6270.6580.21008.115
41-60%4.0226.4176.1180.6580.0.17.010
61-80%4.82011.4136.7171.8331.04525.88
over 80%2.9269.8139.3144.7201.63428.27
total12.91231.5725.388.0152.82680.54
Southern Alps0-20%0.6570.4710.6570.6580.21002.429
21-40%2.0310.8501.2410.4710.0.4.321
41-60%2.3283.9222.5280.6580.85010.113
61-80%2.5286.9166.7173.2254.02223.39
over 80%1.5357.61627.3715.51128.0780.03
total8.91419.5938.3620.4933.06120.12
Switzerland0-20%1.2414.1223.1261.8330.210010.414
21-40%5.4197.9166.8171.4380.47122.09
41-60%9.91424.4917.8104.0222.03258.26
61-80%11.31342.7733.9714.2129.914111.94
over 80%8.11549.46104.7484.8571.35318.32
total35.97128.64166.23106.2483.94520.71
© WSL, Swiss National Forest Inventory, 11.07.2020 #846548/312879
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest (including shrub forest)
grid: 1.4 x 1.4 km grid
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.6580.4711.241
61-80%0.0.0.21001.4381.7330.8504.122
over 80%0.0.0.4706.51713.8116.11726.88
total0.0.0.8507.91516.3107.31632.37
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.0.0.0.
over 80%0.0.0.0.0.0.2.1313.3245.419
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.758
over 80%0.0.0.0.0.21001.8322.6284.520
total0.0.0.0.0.21002.0313.0265.219
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.4710.21000.558
over 80%0.0.0.0.0.4712.9255.4188.714
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.2414.1225.519
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.21000.6700.31000.0.0.0.1.049
21-40%0.0.0.0.0.6700.0.0.0.0.670
41-60%0.0.3.1261.4380.21000.0.4.721
61-80%0.21001.8342.8250.21000.5725.418
over 80%0.0.3.0267.8142.4291.63514.810
total0.4718.41512.9112.7262.03226.46
Central Pre-Alps0-20%0.0.0.6570.0.0.0.0.0.0.657
21-40%0.4710.6580.0.0.21000.0.1.241
41-60%0.0.1.7330.6580.0.0.0.2.228
61-80%0.0.3.4233.8231.3400.8509.314
over 80%0.0.4.12114.81113.8113.12635.86
total0.47110.21319.2915.3113.92349.05
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.757
21-40%0.0.0.21000.7570.0.0.21001.144
41-60%0.0.1.2411.3400.5710.0.3.026
61-80%0.0.2.5282.0311.3410.0.5.818
over 80%0.0.0.74910.81210.0135.41826.97
total0.0.5.11914.81011.9125.71737.45
Northwestern Alps0-20%0.0.1.0440.6580.0.0.0.1.634
21-40%0.0.0.8500.6580.0.0.0.1.437
41-60%0.0.2.0311.5370.0.0.0.3.524
61-80%0.6585.6192.7270.4710.21009.514
over 80%0.0.5.3198.5144.1192.03119.98
total0.65814.81013.8114.5182.23036.05
Central Alps0-20%0.0.0.21000.21000.4710.0.0.850
21-40%0.0.0.0.0.21000.0.0.0.0.2100
41-60%0.0.1.0450.21000.21000.21001.635
61-80%0.21000.9441.0440.6570.21002.925
over 80%0.0.1.7333.6212.0311.6339.012
total0.21003.8215.2173.2242.12814.49
Northeastern Alps0-20%0.0.0.4700.5570.0.0.0.0.943
21-40%0.0.0.4700.8510.0.0.0.1.241
41-60%0.21000.5580.9450.8500.0.2.427
61-80%0.0.1.0451.8331.3370.0.4.121
over 80%0.0.2.3304.0214.8171.04012.210
total0.21004.6208.1146.8141.04020.77
Southwestern Alps0-20%0.4710.4710.21000.21000.0.1.241
21-40%2.2301.7330.4710.0.0.0.4.421
41-60%3.4244.9203.4240.4710.65812.712
61-80%3.1259.2145.1191.9311.24120.59
over 80%3.72315.01011.2125.8185.51841.45
total13.01231.2620.398.3147.41680.13
Southeastern Alps0-20%0.0.0.6580.6580.4710.0.1.635
21-40%1.2413.5242.6270.6580.21008.115
41-60%4.6216.6176.5170.6580.0.18.210
61-80%4.82011.4137.1161.8331.04526.28
over 80%2.92610.2139.3144.7201.63428.67
total13.51232.3726.188.0152.82682.74
Southern Alps0-20%0.8500.6580.8500.6580.21003.026
21-40%2.2301.0451.2410.4710.0.4.720
41-60%2.7263.9222.5280.6580.85010.513
61-80%2.9267.3166.9163.2254.02224.38
over 80%1.9319.41427.7716.11128.6783.63
total10.51322.1939.1620.9933.66126.22
Switzerland0-20%1.4384.7213.3251.8330.210011.313
21-40%6.0188.1157.0171.4380.47123.09
41-60%10.91325.0918.2104.0222.03260.16
61-80%11.91343.3734.5714.2129.914113.84
over 80%8.51552.26105.0485.4571.95323.02
total38.77133.33168.03106.7484.44531.21
© WSL, Swiss National Forest Inventory, 11.07.2020 #846549/312880
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.6580.4711.241
61-80%0.0.0.21001.4381.7330.6583.922
over 80%0.0.0.4706.51713.8116.11726.88
total0.0.0.8507.91516.3107.01632.07
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.0.0.0.
over 80%0.0.0.0.0.0.2.1313.3245.419
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.758
over 80%0.0.0.0.0.21001.8322.4294.321
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.4710.21000.558
over 80%0.0.0.0.0.4712.9255.6188.914
total0.0.0.0.0.4713.5235.8189.613
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.2414.1225.519
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.21000.7580.31000.0.0.0.1.245
21-40%0.0.0.0.0.6700.0.0.0.0.670
41-60%0.0.3.1261.4380.21000.0.4.721
61-80%0.21001.8342.8250.21000.5725.418
over 80%0.0.3.0267.6142.4291.63514.610
total0.4718.51412.7112.7262.03226.46
Central Pre-Alps0-20%0.0.0.6570.0.0.0.0.0.0.657
21-40%0.4710.6580.21000.21000.0.1.438
41-60%0.0.1.9310.6580.0.0.0.2.427
61-80%0.0.3.4233.8231.3400.8509.314
over 80%0.0.3.92215.01114.0113.32536.26
total0.47110.21319.6915.5104.12249.85
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.757
21-40%0.0.0.21000.7570.0.0.0.0.949
41-60%0.0.1.2411.3400.5710.0.3.026
61-80%0.0.2.5281.8331.3410.0.5.619
over 80%0.0.0.74911.21210.3135.41827.66
total0.0.5.11914.91012.2125.41837.75
Northwestern Alps0-20%0.0.1.0440.6580.0.0.0.1.634
21-40%0.0.0.8500.6580.0.0.0.1.437
41-60%0.0.2.0311.5370.0.0.0.3.524
61-80%0.6585.8182.7270.4710.21009.714
over 80%0.0.5.5188.2144.1192.03119.98
total0.65815.21013.6114.5182.33036.25
Central Alps0-20%0.0.0.21000.21000.4710.0.0.850
21-40%0.0.0.0.0.4700.0.0.0.0.470
41-60%0.0.1.2410.21000.21000.4682.031
61-80%0.21000.9441.0440.6570.21002.925
over 80%0.0.1.9314.2192.4281.63310.111
total0.21004.2205.9163.6222.32516.28
Northeastern Alps0-20%0.0.0.4700.5570.0.0.0.0.943
21-40%0.0.0.4700.8510.0.0.0.1.241
41-60%0.21000.5580.9450.9440.0.2.626
61-80%0.0.1.3412.3301.3370.0.4.920
over 80%0.0.3.0264.4205.3161.23714.09
total0.21005.5189.1137.5131.23723.66
Southwestern Alps0-20%0.4710.6580.21000.21000.0.1.438
21-40%2.4292.2300.4710.0.0.0.5.020
41-60%3.6235.3193.4240.4710.65813.312
61-80%3.3249.4145.1191.9311.24120.99
over 80%3.72315.21011.4125.8185.51841.85
total13.61132.6620.498.3147.41682.33
Southeastern Alps0-20%0.0.0.6580.6580.4710.0.1.635
21-40%1.2413.5242.8260.6580.21008.315
41-60%5.0207.0176.3170.8500.0.19.010
61-80%4.82011.7138.3152.0321.04527.88
over 80%2.92610.2139.3144.5201.63428.47
total13.91132.9727.388.2152.82685.03
Southern Alps0-20%0.8501.5351.1440.8500.21004.421
21-40%2.2301.0451.2410.4710.0.4.720
41-60%2.9264.3212.7260.6581.43811.912
61-80%3.7237.9156.9163.2254.02225.78
over 80%1.9319.71427.9716.51029.8785.93
total11.41324.4839.7621.5935.46132.52
Switzerland0-20%1.4386.0183.5242.0320.210013.112
21-40%6.2188.6157.6161.4380.210023.99
41-60%11.71326.6918.2104.4212.82763.75
61-80%12.91244.8636.0714.4129.714117.74
over 80%8.51553.66106.5487.0473.65329.42
total40.77139.53171.83109.2486.54547.71
© WSL, Swiss National Forest Inventory, 11.07.2020 #846550/312881
NFI4
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.21000.0.0.0.0.0.0.2100
41-60%0.0.0.21000.4710.0.0.0.0.658
61-80%0.0.0.21001.4382.7260.8505.119
over 80%0.0.0.21006.11813.4116.31726.08
total0.0.0.8507.91516.1107.01631.87
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.4710.471
61-80%0.0.0.0.0.0.0.0.0.5710.571
over 80%0.0.0.0.0.0.2.1312.5284.520
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.21000.21000.5700.950
over 80%0.0.0.0.0.0.1.8322.3304.121
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.21000.2100
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.1.0440.4711.437
over 80%0.0.0.0.0.4712.3285.0197.615
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.6580.658
over 80%0.0.0.0.0.21001.2414.1225.419
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.31000.0.0.0.0.0.0.3100
21-40%0.0.1.6380.5720.0.0.0.2.133
41-60%0.21001.1411.7330.31000.21003.523
61-80%0.0.2.9275.1190.3700.4738.814
over 80%0.0.2.2285.4172.1301.43811.111
total0.21008.11512.7112.7262.03225.86
Central Pre-Alps0-20%0.0.0.4700.21000.0.0.0.0.657
21-40%0.21000.6570.21000.4710.21001.535
41-60%0.21001.9311.2410.21000.0.3.523
61-80%0.0.5.2195.3184.0231.04515.610
over 80%0.0.1.93111.81210.7132.72827.07
total0.4719.91318.7915.3113.92348.25
Eastern Pre-Alps0-20%0.0.0.4700.0.0.0.0.0.0.470
21-40%0.0.0.4700.6580.0.0.0.1.044
41-60%0.0.1.0440.6580.7570.0.2.329
61-80%0.0.1.6353.3241.9330.8507.616
over 80%0.0.1.4379.8139.0144.61924.87
total0.0.4.91914.41111.6125.41836.25
Northwestern Alps0-20%0.0.1.2400.4700.0.0.0.1.634
21-40%0.0.1.2400.8500.0.0.0.2.031
41-60%0.21003.2251.4370.0.0.0.4.820
61-80%0.4715.0202.8260.3700.21008.714
over 80%0.0.4.3217.7154.2191.93318.09
total0.65814.81013.2114.5182.03135.25
Central Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%0.0.0.4700.21000.21000.0.0.849
41-60%0.0.0.6570.6580.4710.21001.833
61-80%0.0.1.0451.2410.4700.6563.124
over 80%0.21001.0442.8242.2291.2397.413
total0.21002.9255.0183.2242.12813.39
Northeastern Alps0-20%0.0.0.21000.21000.21000.0.0.557
21-40%0.0.0.7490.21000.0.0.0.0.944
41-60%0.0.1.0451.3370.21000.0.2.427
61-80%0.21001.2412.0311.5320.0.4.919
over 80%0.0.1.5374.5204.7180.94411.610
total0.21004.6208.1146.6140.94420.37
Southwestern Alps0-20%0.21000.0.0.21000.0.0.0.0.471
21-40%1.7351.8330.6580.0.0.0.4.122
41-60%4.2218.2152.4290.8500.85016.410
61-80%5.11912.6125.5182.8263.12529.17
over 80%1.4388.51411.5124.7193.42329.57
total12.61231.0720.398.3147.41679.53
Southeastern Alps0-20%0.0.0.21000.21000.0.0.0.0.471
21-40%0.4714.3221.8330.0.0.21006.717
41-60%7.1168.9156.8170.6570.210023.68
61-80%3.82214.3117.4163.1250.47129.07
over 80%1.3383.6238.6154.1212.03119.69
total12.71231.3724.887.8152.82679.34
Southern Alps0-20%0.21000.4710.4710.0.0.0.1.045
21-40%1.2411.2411.0450.21000.21003.723
41-60%2.7264.7202.7260.21001.04511.313
61-80%3.7238.9149.8141.8334.22128.48
over 80%1.1414.42023.0818.01027.0773.54
total8.91419.5936.9620.1932.56117.92
Switzerland0-20%0.4713.1261.8330.21000.21005.719
21-40%3.52412.3135.9190.8500.65823.19
41-60%14.61130.6819.1103.5242.92770.85
61-80%13.21252.8644.1720.11013.412143.63
over 80%4.12228.9891.8480.3565.25270.32
total35.77127.74162.73105.0482.34513.41
© WSL, Swiss National Forest Inventory, 11.07.2020 #846551/312882
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest (including shrub forest)
grid: terrestrial grid NFI3
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.5580.4711.141
61-80%0.0.0.21001.2381.7310.7503.921
over 80%0.0.0.4716.51613.3116.21626.47
total0.0.0.7507.81515.7107.31531.57
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.21000.2100
over 80%0.0.0.0.0.0.1.9313.4235.318
total0.0.0.0.0.0.1.9313.6225.518
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.658
over 80%0.0.0.0.0.21002.0292.3284.520
total0.0.0.0.0.21002.2282.7265.018
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.3710.11000.558
over 80%0.0.0.0.0.3713.2225.6179.113
total0.0.0.0.0.3713.7215.7169.812
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.4354.0215.617
total0.0.0.0.0.21001.4354.5196.116
Western Pre-Alps0-20%0.21000.9480.5700.0.0.0.1.536
21-40%0.0.0.0.0.8510.0.0.0.0.851
41-60%0.0.2.8251.3380.21000.0.4.220
61-80%0.21002.0303.2220.21000.4715.916
over 80%0.0.2.8247.7132.7231.43514.69
total0.4718.51313.4103.0221.83127.06
Central Pre-Alps0-20%0.0.0.5570.0.0.0.0.0.0.557
21-40%0.3710.7500.0.0.21000.0.1.238
41-60%0.0.1.8300.5580.0.0.0.2.326
61-80%0.0.3.6213.9211.5350.7509.713
over 80%0.0.3.82114.51014.8103.12536.36
total0.37110.41219.0916.593.92250.14
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.657
21-40%0.0.0.21000.6570.0.0.21001.044
41-60%0.0.1.0411.1400.4710.0.2.626
61-80%0.0.2.3272.3281.3380.0.5.917
over 80%0.0.0.84411.41110.8125.11728.16
total0.0.4.81815.4912.7115.31738.15
Northwestern Alps0-20%0.0.1.0400.7500.0.0.0.1.731
21-40%0.0.0.9440.7500.0.0.0.1.533
41-60%0.0.1.7311.5350.0.0.0.3.223
61-80%0.5585.4183.2230.3710.21009.713
over 80%0.0.6.1168.5134.1181.83120.47
total0.55815.1914.6104.5172.03036.65
Central Alps0-20%0.0.0.21000.21000.4710.0.0.750
21-40%0.21000.0.0.21000.0.0.0.0.471
41-60%0.0.0.9450.21000.21000.21001.535
61-80%0.21000.9441.2370.8500.21003.223
over 80%0.0.1.8313.6201.8311.7318.912
total0.4713.7215.3163.1232.12714.78
Northeastern Alps0-20%0.0.0.3700.5570.0.0.0.0.843
21-40%0.0.0.3700.7510.0.0.0.1.141
41-60%0.21000.5581.0410.7500.0.2.326
61-80%0.0.0.9451.7321.2370.0.3.821
over 80%0.0.2.2294.0204.5171.33412.010
total0.21004.2208.0146.4141.33420.07
Southwestern Alps0-20%0.4710.4710.21000.21000.0.1.141
21-40%2.5271.9300.3710.0.0.0.4.819
41-60%3.0244.7193.2230.4710.65811.912
61-80%3.1239.1134.5191.9301.23819.99
over 80%3.52215.31011.1125.7175.31840.95
total12.51131.5619.498.1147.11578.53
Southeastern Alps0-20%0.0.0.9450.6580.5580.0.2.030
21-40%1.1413.0242.7250.5580.21007.515
41-60%4.8196.6166.1170.5580.0.18.09
61-80%4.61911.2126.9161.8321.04125.68
over 80%3.0249.8139.7135.1181.63229.27
total13.41131.5726.088.5142.82482.33
Southern Alps0-20%0.7500.5580.8500.5580.21002.726
21-40%2.0300.9451.2380.4710.0.4.420
41-60%2.6263.8212.6260.5580.75010.313
61-80%3.0247.1156.7162.9253.82223.48
over 80%1.93010.01327.6716.41029.4685.23
total10.21322.3839.0620.7934.06126.12
Switzerland0-20%1.2385.1193.3241.8320.210011.612
21-40%6.0177.9157.2161.2380.47122.89
41-60%10.61324.2817.5103.6221.83257.65
61-80%11.61242.6635.0714.0119.514112.84
over 80%8.41452.95105.4487.6472.14326.42
total37.97132.73168.53108.2484.04531.21
© WSL, Swiss National Forest Inventory, 11.07.2020 #846552/312883
NFI4
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.21000.0.0.0.0.0.0.2100
41-60%0.0.0.21000.4710.0.0.0.0.658
61-80%0.0.0.21001.4382.7260.8505.119
over 80%0.0.0.21006.11813.6116.31726.28
total0.0.0.8507.91516.3107.01632.07
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.4710.471
61-80%0.0.0.0.0.0.0.0.0.5710.571
over 80%0.0.0.0.0.0.2.1312.5284.520
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.21000.21000.5700.950
over 80%0.0.0.0.0.0.1.8322.3304.121
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.21000.2100
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.1.0440.4711.437
over 80%0.0.0.0.0.4712.3285.2197.815
total0.0.0.0.0.4713.5235.8189.613
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.6580.658
over 80%0.0.0.0.0.21001.2414.1225.419
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.31000.0.0.0.0.0.0.3100
21-40%0.0.1.6380.5720.0.0.0.2.133
41-60%0.21001.1411.7330.31000.21003.523
61-80%0.0.2.9275.1190.3700.4738.814
over 80%0.0.2.2285.4172.1301.43811.111
total0.21008.11512.7112.7262.03225.86
Central Pre-Alps0-20%0.0.0.4700.21000.0.0.0.0.657
21-40%0.21000.6570.21000.4710.21001.535
41-60%0.21001.9311.6350.21000.0.3.922
61-80%0.0.5.4185.3184.0231.04515.810
over 80%0.0.1.93111.81210.7132.92727.37
total0.47110.11319.1915.3114.12249.05
Eastern Pre-Alps0-20%0.0.0.4700.0.0.0.0.0.0.470
21-40%0.0.0.4700.6580.0.0.0.1.044
41-60%0.0.1.2400.6580.7570.0.2.528
61-80%0.0.1.6353.3241.9330.8507.616
over 80%0.0.1.4379.8139.0144.61924.87
total0.0.5.11914.41111.6125.41836.45
Northwestern Alps0-20%0.0.1.2400.4700.0.0.0.1.634
21-40%0.0.1.2400.8500.0.0.0.2.031
41-60%0.21003.2251.4370.0.0.0.4.820
61-80%0.4715.0202.8260.3700.21008.714
over 80%0.0.4.3217.9154.2192.13118.49
total0.65814.81013.4114.5182.33035.65
Central Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%0.0.0.4700.21000.21000.0.0.849
41-60%0.0.0.6570.8500.4710.21002.031
61-80%0.0.1.2401.3370.4700.6563.523
over 80%0.21001.1403.0232.2291.2397.813
total0.21003.2235.5163.2242.12814.28
Northeastern Alps0-20%0.0.0.21000.21000.21000.0.0.557
21-40%0.0.0.7490.21000.0.0.0.0.944
41-60%0.0.1.0451.3370.21000.0.2.427
61-80%0.21001.4382.0311.5320.0.5.118
over 80%0.0.1.7344.5205.1170.94412.110
total0.21005.0198.1147.0140.94421.17
Southwestern Alps0-20%0.21000.21000.21000.0.0.0.0.658
21-40%2.1311.8330.6580.0.0.21004.721
41-60%4.2218.4152.4290.8500.85016.610
61-80%5.31912.8115.5182.8263.12529.57
over 80%1.4388.51411.5124.7193.42329.57
total13.21231.6620.398.3147.61681.03
Southeastern Alps0-20%0.0.0.21000.21000.0.0.0.0.471
21-40%0.8504.3221.8330.0.0.21007.117
41-60%7.1169.3147.0170.6570.47124.58
61-80%3.82214.9118.2153.1250.47130.37
over 80%1.3383.6238.8144.1212.03119.89
total13.11232.3725.987.8153.02582.14
Southern Alps0-20%0.21000.4710.4710.0.0.0.1.045
21-40%1.4381.2411.0450.21000.21003.922
41-60%2.9254.7202.9260.21001.24111.912
61-80%4.3219.3149.8141.8334.42129.67
over 80%1.3384.62023.0818.21027.2774.44
total10.11320.1937.1620.4933.16120.72
Switzerland0-20%0.4713.3251.8330.21000.21005.918
21-40%4.52112.3135.9190.8500.85024.39
41-60%14.81131.5820.1103.5243.32573.25
61-80%13.91254.6645.0620.11013.612147.33
over 80%4.32129.5892.4481.1566.05273.32
total37.97131.23165.23105.7483.94524.01
© WSL, Swiss National Forest Inventory, 11.07.2020 #846553/312884
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: forest
grid: 1.4 x 1.4 km grid
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.6580.4711.241
61-80%0.0.0.21001.4381.7330.8504.122
over 80%0.0.0.4706.51714.0116.11727.08
total0.0.0.8507.91516.5107.31632.47
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.0.0.0.
over 80%0.0.0.0.0.0.2.1313.3245.419
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.758
over 80%0.0.0.0.0.21001.8322.6284.520
total0.0.0.0.0.21002.0313.0265.219
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.4710.21000.558
over 80%0.0.0.0.0.4712.9255.6188.914
total0.0.0.0.0.4713.5235.8189.613
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.2414.1225.519
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.21000.7580.31000.0.0.0.1.245
21-40%0.0.0.0.0.6700.0.0.0.0.670
41-60%0.0.3.1261.4380.21000.0.4.721
61-80%0.21001.8342.8250.21000.5725.418
over 80%0.0.3.0267.8142.4291.63514.810
total0.4718.51412.9112.7262.03226.66
Central Pre-Alps0-20%0.0.0.6570.0.0.0.0.0.0.657
21-40%0.4710.6580.21000.21000.0.1.438
41-60%0.0.2.0300.6580.0.0.0.2.626
61-80%0.0.3.4233.8231.3400.8509.314
over 80%0.0.4.12115.21014.0113.32536.66
total0.47110.61219.7915.5104.12250.45
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.757
21-40%0.0.0.21000.7570.0.0.21001.144
41-60%0.0.1.2411.3400.5710.0.3.026
61-80%0.0.2.5282.0311.3410.0.5.818
over 80%0.0.0.74911.41210.4135.61728.26
total0.0.5.11915.31012.4125.91738.75
Northwestern Alps0-20%0.0.1.0440.6580.0.0.0.1.634
21-40%0.0.0.8500.6580.0.0.0.1.437
41-60%0.0.2.0311.5370.0.0.0.3.524
61-80%0.6586.0183.1250.4710.210010.413
over 80%0.0.5.5188.6144.1192.23020.58
total0.65815.41014.4114.5182.42837.35
Central Alps0-20%0.0.0.21000.21000.4710.0.0.850
21-40%0.0.0.0.0.4700.0.0.0.0.470
41-60%0.0.1.2410.21000.21000.4682.031
61-80%0.21000.9441.0440.6570.21002.925
over 80%0.0.1.9314.2192.4281.63310.111
total0.21004.2205.9163.6222.32516.28
Northeastern Alps0-20%0.0.0.4700.5570.0.0.0.0.943
21-40%0.0.0.4700.8510.0.0.0.1.241
41-60%0.21000.5580.9450.9440.0.2.626
61-80%0.0.1.3412.3301.3370.0.4.920
over 80%0.0.3.0264.4205.5151.23714.29
total0.21005.5189.1137.7121.23723.86
Southwestern Alps0-20%0.4710.6580.21000.21000.0.1.438
21-40%2.4292.2300.4710.0.0.0.5.020
41-60%3.6235.3193.4240.6580.65813.512
61-80%3.3249.4145.1191.9311.24120.99
over 80%3.72315.21011.7125.8185.51842.05
total13.61132.6620.798.5147.41682.73
Southeastern Alps0-20%0.0.0.6580.6580.4710.0.1.635
21-40%1.2413.5242.8260.6580.21008.315
41-60%5.0207.0176.5170.8500.0.19.210
61-80%4.82011.7138.3152.0321.04527.88
over 80%2.92610.4139.5144.7201.63429.07
total13.91133.1727.788.4152.82685.83
Southern Alps0-20%0.8501.5351.3400.8500.21004.621
21-40%2.2301.0451.2410.4710.0.4.720
41-60%2.9264.3212.9260.6581.43812.112
61-80%3.9227.9157.1163.2254.02226.18
over 80%2.1309.71427.9716.51029.8786.13
total11.81224.4840.2621.5935.46133.52
Switzerland0-20%1.4386.0183.7242.0320.210013.212
21-40%6.2188.6157.6161.4380.47124.29
41-60%11.71326.7918.6104.6212.82764.45
61-80%13.11245.0636.8714.4129.914119.14
over 80%8.71554.06107.9487.8474.25332.72
total41.17140.33174.63110.2487.54553.61
© WSL, Swiss National Forest Inventory, 11.07.2020 #846554/312885
NFI3
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: forest
grid: terrestrial grid NFI3
state2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.21000.0.0.2100
41-60%0.0.0.21000.0.0.5580.4711.141
61-80%0.0.0.21001.2381.7310.7503.921
over 80%0.0.0.4716.51613.4116.21626.57
total0.0.0.7507.81515.9107.31531.77
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.21000.2100
over 80%0.0.0.0.0.0.1.9313.4235.318
total0.0.0.0.0.0.1.9313.6225.518
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.21000.4710.658
over 80%0.0.0.0.0.21002.0292.3284.520
total0.0.0.0.0.21002.2282.7265.018
Central Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.0.3710.11000.558
over 80%0.0.0.0.0.3713.2225.8169.313
total0.0.0.0.0.3713.7215.91610.012
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.5580.558
over 80%0.0.0.0.0.21001.4354.0215.617
total0.0.0.0.0.21001.4354.5196.116
Western Pre-Alps0-20%0.21001.1440.5700.0.0.0.1.734
21-40%0.0.0.0.0.8510.0.0.0.0.851
41-60%0.0.2.8251.3380.21000.0.4.220
61-80%0.21002.0303.2220.21000.4715.916
over 80%0.0.2.8247.7132.7231.43514.69
total0.4718.71313.4103.0221.83127.26
Central Pre-Alps0-20%0.0.0.5570.0.0.0.0.0.0.557
21-40%0.3710.7500.21000.21000.0.1.435
41-60%0.0.2.2270.5580.0.0.0.2.725
61-80%0.0.3.6213.9211.5350.7509.713
over 80%0.0.3.82115.11015.0103.32437.26
total0.37110.71219.6816.794.12151.54
Eastern Pre-Alps0-20%0.0.0.4700.0.0.21000.0.0.657
21-40%0.0.0.21000.6570.0.0.21001.044
41-60%0.0.1.0411.1400.4710.0.2.626
61-80%0.0.2.3272.3281.3380.0.5.917
over 80%0.0.0.84411.91111.4115.31729.46
total0.0.4.81815.9913.3105.51739.45
Northwestern Alps0-20%0.0.1.0400.7500.0.0.0.1.731
21-40%0.0.0.9440.7500.0.0.0.1.533
41-60%0.0.1.7311.8310.0.0.0.3.622
61-80%0.5585.8173.6220.3710.210010.412
over 80%0.0.6.2168.6134.1181.93020.97
total0.55815.6915.4104.5172.12838.15
Central Alps0-20%0.0.0.21000.21000.4710.0.0.750
21-40%0.21000.0.0.4700.0.0.0.0.557
41-60%0.0.1.1410.21000.21000.4681.931
61-80%0.21000.9441.2370.8500.21003.223
over 80%0.0.2.0294.1192.2281.7319.911
total0.4714.1206.0153.5222.32416.38
Northeastern Alps0-20%0.0.0.3700.5570.0.0.0.0.843
21-40%0.0.0.3700.7510.0.0.0.1.141
41-60%0.21000.5581.0410.9440.0.2.525
61-80%0.0.1.3382.2291.2370.0.4.719
over 80%0.0.2.8254.6185.2151.43314.18
total0.21005.3179.0137.2121.43323.16
Southwestern Alps0-20%0.6580.5580.21000.21000.0.1.435
21-40%2.7262.3280.3710.0.0.0.5.318
41-60%3.2235.1183.2230.5580.65812.611
61-80%3.3239.3134.5191.9301.23820.28
over 80%3.52215.51011.7115.7175.31841.65
total13.21132.7619.988.2147.11581.13
Southeastern Alps0-20%0.0.0.9450.6580.5580.0.2.030
21-40%1.1413.0242.9250.5580.21007.715
41-60%5.1187.0166.1170.7500.0.18.99
61-80%4.61911.5128.0152.0301.04127.27
over 80%3.1239.9139.9135.1181.63229.77
total14.01132.4727.478.9142.82485.53
Southern Alps0-20%0.7501.4351.1410.7500.21004.121
21-40%2.0300.9451.2380.4710.0.4.420
41-60%2.8254.2203.1230.5581.23811.912
61-80%3.8217.6157.3152.9253.82225.38
over 80%2.12910.51327.8716.91030.6687.93
total11.41224.6840.6521.4935.86133.72
Switzerland0-20%1.4356.3173.7222.0300.210013.511
21-40%6.2178.3147.7151.2380.47123.98
41-60%11.31225.7818.3104.1212.62762.05
61-80%12.71244.5637.4714.2119.514118.34
over 80%8.71454.75108.6490.2474.34336.52
total40.46139.43175.83111.6486.94554.11
© WSL, Swiss National Forest Inventory, 11.07.2020 #846555/312886
NFI4
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.21000.0.0.0.0.0.0.2100
41-60%0.0.0.21000.4710.0.0.0.0.658
61-80%0.0.0.21001.4382.7260.8505.119
over 80%0.0.0.21005.91813.4116.11725.68
total0.0.0.8507.71616.1106.91631.47
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.4710.471
61-80%0.0.0.0.0.0.0.0.0.5710.571
over 80%0.0.0.0.0.0.2.1312.5284.520
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.21000.21000.5700.950
over 80%0.0.0.0.0.0.1.8322.3304.121
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.21000.2100
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.1.0440.4711.437
over 80%0.0.0.0.0.4712.3285.0197.615
total0.0.0.0.0.4713.5235.6189.413
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.6580.658
over 80%0.0.0.0.0.21001.2414.1225.419
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.31000.0.0.0.0.0.0.3100
21-40%0.0.1.6380.5720.0.0.0.2.133
41-60%0.0.1.1411.4350.31000.21003.025
61-80%0.0.2.7285.1190.3700.4738.614
over 80%0.0.2.2285.0172.1301.43810.711
total0.0.7.91512.0112.7262.03224.77
Central Pre-Alps0-20%0.0.0.21000.21000.0.0.0.0.470
21-40%0.21000.6570.21000.4710.21001.535
41-60%0.21001.9311.2410.21000.0.3.523
61-80%0.0.5.0195.2194.0231.04515.211
over 80%0.0.1.93111.81210.3142.72826.67
total0.4719.51318.6914.9113.92347.25
Eastern Pre-Alps0-20%0.0.0.4700.0.0.0.0.0.0.470
21-40%0.0.0.4700.6580.0.0.0.1.044
41-60%0.0.1.0440.4710.7570.0.2.131
61-80%0.0.1.6352.9251.9330.8507.216
over 80%0.0.1.4379.2148.8144.61924.07
total0.0.4.91913.21111.4125.41834.86
Northwestern Alps0-20%0.0.1.2400.4700.0.0.0.1.634
21-40%0.0.1.0440.8500.0.0.0.1.833
41-60%0.21003.2251.4370.0.0.0.4.820
61-80%0.4714.5202.6270.3700.21008.115
over 80%0.0.4.1227.3154.0201.93317.29
total0.65814.01112.5114.3192.03133.56
Central Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%0.0.0.21000.21000.21000.0.0.657
41-60%0.0.0.6570.21000.21000.0.1.044
61-80%0.0.1.0450.7490.4700.6562.726
over 80%0.21001.0442.8241.8321.2397.014
total0.21002.7264.2192.6271.83011.510
Northeastern Alps0-20%0.0.0.21000.21000.21000.0.0.557
21-40%0.0.0.5570.21000.0.0.0.0.749
41-60%0.0.0.4721.1400.21000.0.1.733
61-80%0.21001.2412.0311.4340.0.4.719
over 80%0.0.1.5374.3214.7180.94411.410
total0.21003.9227.7156.4140.94419.17
Southwestern Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%1.3411.6350.6580.0.0.0.3.524
41-60%3.6237.8152.2300.8500.85015.211
61-80%5.11911.6125.3192.6273.12527.67
over 80%1.4388.11510.6134.7193.22328.07
total11.31329.0718.998.1147.11674.53
Southeastern Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%0.21003.3251.6350.0.0.0.5.120
41-60%5.9188.3155.8180.6570.210020.89
61-80%3.62312.8127.0162.7270.47126.48
over 80%1.3383.2248.0153.7222.03118.29
total11.01327.5822.597.0162.62770.74
Southern Alps0-20%0.0.0.21000.4710.0.0.0.0.658
21-40%0.21001.0450.4710.0.0.21001.733
41-60%1.3373.1252.3290.21000.8507.815
61-80%3.5237.4169.1141.0453.82324.88
over 80%1.1414.02120.3916.01126.6768.04
total6.21715.61032.5617.21031.46103.03
Switzerland0-20%0.0.2.5291.8330.21000.21004.721
21-40%1.93310.3145.2200.6580.47118.310
41-60%11.21327.5816.5113.3252.52961.15
61-80%12.81247.8641.5718.61013.012133.74
over 80%4.12227.5885.7476.8564.35258.42
total29.98115.74150.6399.5480.55476.11
© WSL, Swiss National Forest Inventory, 11.07.2020 #846556/312887
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpine0-20%0.0.0.0.0.0.0.4710.21000.658
21-40%0.0.0.0.0.21007.2172.72610.114
41-60%0.0.0.0.0.4719.1153.32412.812
61-80%0.0.0.0.0.0.6.7171.1417.916
over 80%0.0.0.0.0.0.1.8330.4712.130
total0.0.0.0.0.65825.197.71533.57
lower subalpine0-20%0.0.0.0.1.2413.0260.21004.421
21-40%0.0.0.0.1.24112.7123.32417.211
41-60%0.21000.0.6.81725.496.31738.77
61-80%0.21000.0.10.01429.185.71845.06
over 80%0.4700.0.4.02212.1131.73318.210
total0.8500.0.23.2982.3417.210123.64
upper montane0-20%0.0.0.0.0.0.1.6350.4712.032
21-40%0.21000.0.1.6355.4190.8507.916
41-60%0.0.0.0.6.21716.0117.61629.98
61-80%4.1220.0.18.91026.5813.71163.15
over 80%3.9220.85019.21020.5912.11256.66
total8.2150.85045.9670.0534.66159.53
lower montane0-20%0.0.0.0.0.0.0.21000.0.0.2100
21-40%0.0.0.0.0.0.0.8500.6581.438
41-60%0.4710.21001.6384.0222.4298.515
61-80%6.4171.2419.71411.2135.81834.27
over 80%11.9125.31918.61014.61110.31460.66
total18.7106.71729.8830.7719.010104.94
colline/submontane0-20%0.0.0.0.0.0.0.4710.21000.658
21-40%0.0.0.0.0.0.0.0.0.21000.2100
41-60%0.0.0.4710.7581.4381.4383.923
61-80%2.5284.1222.9275.6197.21622.39
over 80%7.8158.7158.4157.81523.5856.35
total10.41313.21212.01315.31132.5683.34
total0-20%0.0.0.0.1.2415.6191.0457.816
21-40%0.21000.0.3.02626.087.61636.87
41-60%0.6580.65815.61155.9621.0993.74
61-80%13.3125.31941.5679.1433.47172.63
over 80%24.0814.81150.1556.8548.05193.83
total38.1620.79111.53223.42111.02504.81
© WSL, Swiss National Forest Inventory, 11.07.2020 #846557/312888
NFI4
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.21000.0.0.0.0.0.0.2100
41-60%0.0.0.21000.4710.0.0.0.0.658
61-80%0.0.0.21001.4382.7260.8505.119
over 80%0.0.0.21006.11813.6116.31726.28
total0.0.0.8507.91516.3107.01632.07
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.4710.471
61-80%0.0.0.0.0.0.0.0.0.5710.571
over 80%0.0.0.0.0.0.2.1312.5284.520
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.21000.21000.5700.950
over 80%0.0.0.0.0.0.1.8322.3304.121
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.21000.2100
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.1.0440.4711.437
over 80%0.0.0.0.0.4712.3285.2197.815
total0.0.0.0.0.4713.5235.8189.613
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.6580.658
over 80%0.0.0.0.0.21001.2414.1225.419
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.31000.0.0.0.0.0.0.3100
21-40%0.0.1.6380.5720.0.0.0.2.133
41-60%0.4711.5361.7330.31000.21004.221
61-80%0.0.2.9275.1190.3700.4738.814
over 80%0.0.2.2285.4172.1301.43811.111
total0.4718.51412.7112.7262.03226.46
Central Pre-Alps0-20%0.0.0.4700.21000.0.0.0.0.657
21-40%0.21000.6570.21000.4710.21001.535
41-60%0.21002.1301.4380.21000.0.3.922
61-80%0.0.5.2195.5184.0231.04515.810
over 80%0.0.2.03012.21210.9132.92728.17
total0.47110.21319.6915.5104.12249.85
Eastern Pre-Alps0-20%0.0.0.4700.0.0.0.0.0.0.470
21-40%0.0.0.4700.6580.0.0.0.1.044
41-60%0.0.1.2400.6580.7570.0.2.528
61-80%0.0.1.6353.3242.1310.8507.915
over 80%0.0.1.43710.4139.4134.61925.87
total0.0.5.11914.91012.2125.41837.75
Northwestern Alps0-20%0.0.1.2400.4700.0.0.0.1.634
21-40%0.0.1.2400.8500.0.0.0.2.031
41-60%0.21003.2251.4370.0.0.0.4.820
61-80%0.4715.0202.8260.3700.21008.714
over 80%0.0.4.7208.1144.2192.13119.08
total0.65815.21013.6114.5182.33036.25
Central Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%0.0.0.4700.21000.21000.0.0.849
41-60%0.0.0.8500.8500.4710.21002.230
61-80%0.0.1.8331.2410.4700.6563.922
over 80%0.21001.3373.6212.6271.4359.212
total0.21004.2205.9163.6222.32516.28
Northeastern Alps0-20%0.0.0.21000.21000.21000.0.0.557
21-40%0.0.0.7490.21000.0.0.0.0.944
41-60%0.0.1.2411.3370.4710.0.2.925
61-80%0.21001.7352.0311.5320.21005.618
over 80%0.0.1.7345.4185.5161.04013.69
total0.21005.5189.1137.5131.23723.66
Southwestern Alps0-20%0.21000.4710.21000.0.0.0.0.850
21-40%1.9331.8330.6580.0.0.0.4.321
41-60%4.6208.6152.4290.8500.85017.210
61-80%5.51813.0115.7182.8263.12530.07
over 80%1.4388.91411.5124.7193.42330.07
total13.61132.6620.498.3147.41682.33
Southeastern Alps0-20%0.0.0.21000.6580.0.0.0.0.850
21-40%0.6584.5212.0310.0.0.21007.316
41-60%7.7169.5147.3160.9500.210025.68
61-80%4.02214.5118.2153.1250.47130.27
over 80%1.6354.2219.1144.3212.03121.19
total13.91132.9727.388.2152.82685.03
Southern Alps0-20%0.6580.6580.4710.0.0.0.1.635
21-40%1.8331.4381.0450.21000.21004.521
41-60%3.1255.8183.1250.21001.63513.811
61-80%4.12211.01311.0131.8334.62132.57
over 80%1.9315.61824.2819.31029.0780.03
total11.41324.4839.7621.5935.46132.52
Switzerland0-20%0.8503.7242.2300.21000.21007.017
21-40%4.52112.7136.1180.8500.65824.79
41-60%16.21134.1720.4103.9233.52478.15
61-80%14.21256.8646.4620.41014.012151.73
over 80%5.12032.2896.7483.9568.25286.12
total40.77139.53171.83109.2486.54547.71
© WSL, Swiss National Forest Inventory, 11.07.2020 #846558/312889
NFI4
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest (including shrub forest)
grid: 1.4 x 1.4 km grid
state2009/17
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.21000.0.0.0.0.0.0.2100
41-60%0.0.0.21000.4710.0.0.0.0.658
61-80%0.0.0.21001.4382.7260.8505.119
over 80%0.0.0.21006.11813.6116.31726.28
total0.0.0.8507.91516.3107.01632.07
Eastern Jura0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.4710.471
61-80%0.0.0.0.0.0.0.0.0.5710.571
over 80%0.0.0.0.0.0.2.1312.5284.520
total0.0.0.0.0.0.2.1313.3245.419
Western Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.21000.21000.5700.950
over 80%0.0.0.0.0.0.1.8322.3304.121
total0.0.0.0.0.21002.0312.8275.019
Central Plateau0-20%0.0.0.0.0.0.0.0.0.21000.2100
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.21000.0.0.2100
61-80%0.0.0.0.0.0.1.0440.4711.437
over 80%0.0.0.0.0.4712.3285.2197.815
total0.0.0.0.0.4713.5235.8189.613
Eastern Plateau0-20%0.0.0.0.0.0.0.0.0.0.0.0.
21-40%0.0.0.0.0.0.0.0.0.0.0.0.
41-60%0.0.0.0.0.0.0.0.0.0.0.0.
61-80%0.0.0.0.0.0.0.0.0.6580.658
over 80%0.0.0.0.0.21001.2414.1225.419
total0.0.0.0.0.21001.2414.6206.018
Western Pre-Alps0-20%0.0.0.31000.0.0.0.0.0.0.3100
21-40%0.0.1.6380.5720.0.0.0.2.133
41-60%0.4711.1411.7330.31000.21003.723
61-80%0.0.2.9275.1190.3700.4738.814
over 80%0.0.2.2285.4172.1301.43811.111
total0.4718.11512.7112.7262.03226.06
Central Pre-Alps0-20%0.0.0.6580.21000.0.0.0.0.850
21-40%0.21000.6570.21000.4710.21001.535
41-60%0.21001.9311.6350.21000.0.3.922
61-80%0.0.5.4185.3184.0231.04515.810
over 80%0.0.1.93111.81210.7132.92727.37
total0.47110.31319.1915.3114.12249.25
Eastern Pre-Alps0-20%0.0.0.4700.0.0.0.0.0.0.470
21-40%0.0.0.4700.6580.0.0.0.1.044
41-60%0.0.1.2400.6580.7570.0.2.528
61-80%0.0.1.6353.3241.9330.8507.616
over 80%0.0.1.4379.8139.0144.61924.87
total0.0.5.11914.41111.6125.41836.45
Northwestern Alps0-20%0.0.1.2400.4700.0.0.0.1.634
21-40%0.0.1.2400.8500.0.0.0.2.031
41-60%0.21003.2251.4370.0.0.0.4.820
61-80%0.4715.0202.8260.3700.21008.714
over 80%0.0.4.3217.9154.2192.13118.49
total0.65814.81013.4114.5182.33035.65
Central Alps0-20%0.0.0.0.0.21000.0.0.0.0.2100
21-40%0.0.0.4700.21000.21000.0.0.849
41-60%0.0.0.6570.8500.4710.21002.031
61-80%0.0.1.8331.3370.4700.6564.121
over 80%0.21001.3373.0232.2291.2398.013
total0.21004.0215.5163.2242.12815.08
Northeastern Alps0-20%0.0.0.21000.21000.21000.0.0.557
21-40%0.0.0.7490.21000.0.0.0.0.944
41-60%0.0.1.0451.3370.21000.0.2.427
61-80%0.21001.4382.0311.5320.0.5.118
over 80%0.0.1.7344.5205.1170.94412.110
total0.21005.0198.1147.0140.94421.17
Southwestern Alps0-20%0.21000.21000.21000.0.0.0.0.658
21-40%2.1311.8330.6580.0.0.21004.721
41-60%4.4218.4152.4290.8500.85016.810
61-80%5.31912.8115.5182.8263.12529.57
over 80%1.4388.71411.5124.7193.42329.87
total13.41231.8620.398.3147.61681.43
Southeastern Alps0-20%0.0.0.21000.6580.0.0.0.0.850
21-40%0.8504.3221.8330.0.0.21007.117
41-60%7.7169.5147.2160.6570.47125.58
61-80%3.82215.1118.4153.1250.47130.77
over 80%1.3384.2218.8144.1212.03120.49
total13.71233.3726.887.8153.02584.53
Southern Alps0-20%0.6580.4710.4710.0.0.0.1.438
21-40%1.6351.4381.0450.21000.21004.321
41-60%3.1255.1193.3240.21001.43813.112
61-80%4.32110.11310.2131.8334.42130.87
over 80%1.5355.81823.4819.01028.0777.74
total11.01322.7938.3621.1934.06127.22
Switzerland0-20%0.8503.5242.2300.21000.21006.917
21-40%4.72112.5135.9190.8500.85024.79
41-60%16.01132.1820.6103.5243.52475.85
61-80%13.91256.2645.6620.11013.612149.53
over 80%4.52131.7892.8481.9566.85277.62
total39.97135.93167.23106.5484.94534.41
© WSL, Swiss National Forest Inventory, 11.07.2020 #846559/312890
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpine0-20%0.0.0.0.0.0.0.4710.21000.658
21-40%0.0.0.0.0.0.6.3181.3387.716
41-60%0.0.0.0.0.4718.9153.32412.612
61-80%0.0.0.0.0.0.6.5171.0457.516
over 80%0.0.0.0.0.0.1.4380.4711.733
total0.0.0.0.0.47123.596.21730.18
lower subalpine0-20%0.0.0.0.1.0452.8270.0.3.823
21-40%0.0.0.0.1.24110.9132.72714.811
41-60%0.21000.0.6.51723.496.01736.17
61-80%0.21000.0.9.41428.785.51943.86
over 80%0.4700.0.3.82211.5131.53517.210
total0.8500.0.22.0977.3415.610115.84
upper montane0-20%0.0.0.0.0.0.1.6350.4712.032
21-40%0.21000.0.1.6354.9200.6587.316
41-60%0.0.0.0.5.21914.7117.01626.98
61-80%4.1220.0.17.71024.7913.11159.65
over 80%3.5240.85019.01019.81011.41254.46
total7.8160.85043.5665.6532.56150.33
lower montane0-20%0.0.0.0.0.0.0.21000.0.0.2100
21-40%0.0.0.0.0.0.0.8500.4711.241
41-60%0.4710.21001.6383.8231.5357.416
61-80%6.4171.2419.31510.4135.41932.78
over 80%11.7125.31917.91013.8119.91458.66
total18.5106.71728.8828.9817.210100.14
colline/submontane0-20%0.0.0.0.0.0.0.21000.21000.471
21-40%0.0.0.0.0.0.0.0.0.21000.2100
41-60%0.0.0.4710.7581.4381.2413.724
61-80%2.5284.1222.7285.2196.51721.110
over 80%7.6168.5158.4157.71623.3855.56
total10.21313.01211.81314.51131.4680.95
total0-20%0.0.0.0.1.0455.2200.8507.017
21-40%0.21000.0.2.82723.095.31931.28
41-60%0.6580.65814.41152.1619.0986.75
61-80%13.3125.31939.1775.5531.57164.73
over 80%23.2914.61149.1654.1546.45187.53
total37.3720.59106.53209.92103.03477.11
© WSL, Swiss National Forest Inventory, 11.07.2020 #846560/312891
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpine0-20%0.0.0.0.0.0.0.4710.4710.850
21-40%0.0.0.0.0.21007.4162.72610.314
41-60%0.0.0.0.0.47110.1144.92015.411
61-80%0.0.0.0.0.0.6.7171.7338.515
over 80%0.0.0.0.0.0.1.8330.8502.528
total0.0.0.0.0.65826.4810.51337.47
lower subalpine0-20%0.0.0.0.1.6353.4240.6585.619
21-40%0.0.0.0.1.43813.1123.72318.210
41-60%0.21000.0.7.01727.287.91542.27
61-80%0.21000.0.10.01430.989.01450.16
over 80%0.4700.0.4.02213.5122.92620.810
total0.8500.0.24.0888.0424.08136.93
upper montane0-20%0.0.0.0.0.0.2.0320.6572.628
21-40%0.21000.0.1.6355.6190.8508.116
41-60%0.0.0.0.6.21717.0118.81532.18
61-80%4.1220.0.19.11028.4814.71166.35
over 80%3.9221.04519.8921.5913.31159.65
total8.2151.04546.7674.6538.16168.63
lower montane0-20%0.0.0.0.0.0.0.21000.0.0.2100
21-40%0.0.0.0.0.0.1.0450.6581.635
41-60%0.4710.21001.6384.4212.4298.915
61-80%6.4171.2419.71411.6136.71735.67
over 80%12.1125.31919.21015.41111.41363.55
total18.9106.71730.5732.5721.19109.74
colline/submontane0-20%0.0.0.0.0.0.0.4710.21000.658
21-40%0.0.0.0.0.0.0.0.0.21000.2100
41-60%0.0.0.4710.7581.4381.6354.122
61-80%2.5284.1222.9276.0188.31523.99
over 80%7.8158.9158.6158.21524.9758.55
total10.41313.41212.21316.11135.2687.34
total0-20%0.0.0.0.1.6356.4181.8339.814
21-40%0.21000.0.3.22527.088.01538.47
41-60%0.6580.65815.81160.1525.58102.64
61-80%13.3125.31941.7683.6440.56184.43
over 80%24.2815.21151.7560.4553.35204.83
total38.3621.19114.13237.52129.02539.91
© WSL, Swiss National Forest Inventory, 11.07.2020 #846561/312892
NFI2
forest area
altitudinal vegetation zone · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonedegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpine0-20%0.0.0.0.0.0.0.3710.21000.558
21-40%0.0.0.0.0.21007.4153.12310.613
41-60%0.0.0.0.0.4719.9133.52213.811
61-80%0.0.0.0.0.0.6.8161.0417.815
over 80%0.0.0.0.0.0.1.5330.3711.930
total0.0.0.0.0.65826.088.11434.67
lower subalpine0-20%0.0.0.0.1.1412.8250.21004.121
21-40%0.0.0.0.1.23812.1123.52216.810
41-60%0.21000.0.7.61524.886.31638.87
61-80%0.21000.0.9.41329.375.91744.86
over 80%0.4710.0.3.92112.2121.53317.910
total0.7500.0.23.3881.2417.39122.53
upper montane0-20%0.0.0.0.0.0.1.6330.3712.030
21-40%0.21000.0.1.4355.1180.9457.615
41-60%0.0.0.0.6.41615.6107.01529.18
61-80%3.8220.0.19.5926.8813.51163.65
over 80%3.6220.75018.9921.7912.41157.35
total7.6150.75046.2570.8434.16159.53
lower montane0-20%0.0.0.0.0.0.0.21000.0.0.2100
21-40%0.0.0.0.0.21000.7500.5581.435
41-60%0.4710.21001.4383.7222.1297.715
61-80%6.2161.5339.61311.0125.31833.77
over 80%11.3124.81918.8915.01010.41360.35
total17.996.51629.9730.6718.39103.34
colline/submontane0-20%0.0.0.0.0.0.0.4710.21000.658
21-40%0.0.0.0.0.0.0.0.0.3710.371
41-60%0.0.0.3711.2411.4351.4354.420
61-80%2.6264.3202.9255.7187.51523.09
over 80%8.0148.6147.9157.51522.8754.85
total10.61213.21112.01215.01032.2683.14
total0-20%0.0.0.0.1.1415.4180.9457.316
21-40%0.21000.0.3.02425.388.31436.87
41-60%0.5580.55817.01055.4520.2993.74
61-80%12.8115.81741.5679.6433.26172.93
over 80%23.3814.11149.4558.0547.45192.33
total36.9620.59112.03223.72110.02503.01
© WSL, Swiss National Forest Inventory, 11.07.2020 #846562/312893
search result: 155765 entries on 6491 pages

zurück