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NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.2410.0.1.241
21-40%4.9200.21005.119
41-60%13.3120.65813.911
61-80%33.1711.41344.56
over 80%60.7419.2979.93
total113.3231.47144.81
Eastern Jura0-20%0.31000.0.0.3100
21-40%0.21000.0.0.2100
41-60%1.1450.0.1.145
61-80%10.4131.63512.112
over 80%28.463.72332.15
total40.335.41945.72
Western Plateau0-20%0.4710.0.0.471
21-40%0.8500.0.0.850
41-60%2.8270.21003.026
61-80%8.4141.73510.113
over 80%29.663.12532.75
total42.035.01947.02
Central Plateau0-20%0.0.0.0.0.0.
21-40%0.5580.0.0.558
41-60%1.2370.21001.435
61-80%11.5121.24112.711
over 80%46.248.11554.33
total59.539.41369.01
Eastern Plateau0-20%0.9440.0.0.944
21-40%1.1410.0.1.141
41-60%4.4200.21004.620
61-80%23.182.52825.68
over 80%70.233.32473.53
total99.626.018105.61
Western Pre-Alps0-20%0.0.0.21000.2100
21-40%1.2451.3412.530
41-60%3.8234.4218.115
61-80%4.22110.31314.510
over 80%6.4178.51314.99
total15.61024.7740.33
Central Pre-Alps0-20%0.6580.6581.140
21-40%2.6260.8503.423
41-60%9.1146.81615.810
61-80%16.91019.7936.56
over 80%18.71019.5938.26
total47.9547.2595.12
Eastern Pre-Alps0-20%0.8490.21001.144
21-40%1.2410.9502.132
41-60%4.5213.5258.016
61-80%11.7129.51421.28
over 80%14.71120.7835.45
total32.9634.8667.73
Northwestern Alps0-20%1.2401.2402.528
21-40%2.7272.0314.820
41-60%3.9228.81412.712
61-80%5.81811.61217.49
over 80%4.0229.81313.811
total17.61033.5651.13
Central Alps0-20%0.6570.21000.850
21-40%1.6350.8502.328
41-60%2.1291.9304.020
61-80%2.1304.5196.615
over 80%3.1234.1207.213
total9.51211.51020.95
Northeastern Alps0-20%0.0.0.5570.557
21-40%0.9451.2402.129
41-60%2.0323.7225.717
61-80%1.8335.7177.515
over 80%2.9257.91410.811
total7.61519.1726.65
Southwestern Alps0-20%1.7351.9313.623
21-40%3.7238.41512.112
41-60%8.71515.51124.28
61-80%5.61928.8734.46
over 80%4.81919.8924.78
total24.5874.5399.02
Southeastern Alps0-20%1.0451.2412.230
21-40%8.41510.51318.910
41-60%16.41121.8938.26
61-80%16.91025.0841.96
over 80%8.01512.21220.19
total50.6570.74121.32
Southern Alps0-20%0.4710.8501.241
21-40%1.6355.3196.817
41-60%4.02219.0923.09
61-80%7.71631.5739.26
over 80%6.51746.4552.95
total20.19103.03123.12
Switzerland0-20%9.1156.91716.011
21-40%31.4831.4862.75
41-60%77.1586.75163.83
61-80%159.43165.03324.32
over 80%304.22186.33490.51
total581.21476.111057.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #849996/316327
NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.5370.0.1.537
21-40%6.2180.21006.417
41-60%15.8110.65816.410
61-80%34.1711.41345.56
over 80%61.1420.0981.13
total118.6232.27150.81
Eastern Jura0-20%0.31000.0.0.3100
21-40%0.21000.0.0.2100
41-60%1.1450.0.1.145
61-80%10.6131.63512.311
over 80%28.863.72332.65
total41.035.41946.42
Western Plateau0-20%0.4710.0.0.471
21-40%0.8500.0.0.850
41-60%3.6230.21003.823
61-80%8.8141.73510.513
over 80%31.053.32434.35
total44.735.21949.92
Central Plateau0-20%0.0.0.0.0.0.
21-40%0.5580.0.0.558
41-60%1.2370.21001.435
61-80%11.7121.24112.811
over 80%47.048.11555.13
total60.529.41369.91
Eastern Plateau0-20%0.9440.0.0.944
21-40%1.1410.0.1.141
41-60%4.9190.21005.118
61-80%23.682.52826.28
over 80%71.733.32475.03
total102.226.018108.21
Western Pre-Alps0-20%0.0.0.21000.2100
21-40%1.2451.5382.729
41-60%4.6214.6219.314
61-80%4.62010.61215.210
over 80%6.6168.71315.39
total17.1925.7642.73
Central Pre-Alps0-20%0.6580.7501.337
21-40%3.8220.8504.620
41-60%10.2137.21617.410
61-80%17.51020.5938.06
over 80%19.3919.9939.26
total51.4549.05100.52
Eastern Pre-Alps0-20%1.1440.21001.340
21-40%1.2410.9502.132
41-60%4.7204.1238.815
61-80%12.31210.71323.08
over 80%15.11021.1836.25
total34.4637.0571.42
Northwestern Alps0-20%1.2401.2402.528
21-40%3.1252.0315.219
41-60%5.1199.21414.411
61-80%6.61712.31218.89
over 80%4.82010.31315.110
total20.8935.1555.93
Central Alps0-20%0.8500.4711.240
21-40%1.9310.8502.726
41-60%2.3272.1294.419
61-80%3.0255.1188.114
over 80%3.3224.7188.012
total11.31113.0924.34
Northeastern Alps0-20%0.21000.5570.749
21-40%1.3371.4372.726
41-60%2.7264.1206.815
61-80%2.4296.1178.514
over 80%3.1258.31311.411
total9.71320.3730.04
Southwestern Alps0-20%1.7351.9313.623
21-40%5.1208.81413.911
41-60%10.61316.51027.18
61-80%6.21829.8736.06
over 80%5.21920.0925.38
total28.8777.13105.92
Southeastern Alps0-20%1.0451.4382.429
21-40%10.81313.01223.89
41-60%19.21023.6842.86
61-80%19.71026.0845.76
over 80%8.81513.11221.99
total59.5577.14136.62
Southern Alps0-20%0.8501.0451.833
21-40%2.9267.61610.513
41-60%5.71821.0926.78
61-80%9.31433.4742.76
over 80%6.91748.0554.95
total25.68111.02136.62
Switzerland0-20%10.4147.61618.010
21-40%40.2736.9777.15
41-60%91.8493.64185.43
61-80%170.43173.03343.42
over 80%312.82192.53505.31
total625.61503.611129.21
© WSL, Swiss National Forest Inventory, 19.06.2020 #849997/316328
NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state1993/95
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.5370.0.1.537
21-40%6.2180.21006.417
41-60%15.8110.65816.410
61-80%34.5711.41346.06
over 80%61.3420.2981.53
total119.2232.47151.61
Eastern Jura0-20%0.31000.0.0.3100
21-40%0.21000.0.0.2100
41-60%1.1450.0.1.145
61-80%10.6131.63512.311
over 80%29.053.72332.85
total41.235.41946.62
Western Plateau0-20%0.4710.0.0.471
21-40%0.8500.0.0.850
41-60%3.6230.21003.823
61-80%9.0141.73510.713
over 80%31.553.32434.85
total45.435.21950.62
Central Plateau0-20%0.21000.0.0.2100
21-40%0.5580.0.0.558
41-60%1.2370.21001.435
61-80%11.7121.24112.811
over 80%47.248.51455.73
total60.929.81370.71
Eastern Plateau0-20%0.9440.0.0.944
21-40%1.1410.0.1.141
41-60%4.9190.21005.118
61-80%23.682.52826.28
over 80%71.733.32475.03
total102.226.018108.21
Western Pre-Alps0-20%0.0.0.7590.759
21-40%1.5411.5383.027
41-60%4.8204.6219.514
61-80%5.31910.61216.010
over 80%7.2168.71315.99
total18.9926.1645.03
Central Pre-Alps0-20%0.6580.7501.337
21-40%4.0211.0445.019
41-60%10.6137.41618.09
61-80%18.51020.5939.06
over 80%20.0920.5940.45
total53.6550.05103.62
Eastern Pre-Alps0-20%1.1440.21001.340
21-40%1.4380.9502.330
41-60%4.9204.1239.014
61-80%12.51210.91323.48
over 80%15.51022.0837.55
total35.5638.0573.52
Northwestern Alps0-20%1.4371.6353.125
21-40%3.5242.0315.618
41-60%5.9189.41415.410
61-80%9.21412.51221.68
over 80%6.01811.21217.29
total26.1836.8562.83
Central Alps0-20%1.2400.4711.635
21-40%2.1290.8502.925
41-60%2.9252.9255.816
61-80%3.9225.1189.013
over 80%4.7195.51710.211
total14.9914.6829.54
Northeastern Alps0-20%0.8500.5571.337
21-40%2.1301.6343.722
41-60%3.7224.3208.014
61-80%3.8237.51511.312
over 80%4.8209.81214.69
total15.21023.8638.93
Southwestern Alps0-20%1.9331.9313.823
21-40%5.3199.01414.311
41-60%12.31218.9931.27
61-80%8.01530.6738.66
over 80%8.71520.6929.37
total36.2781.13117.32
Southeastern Alps0-20%1.4381.8333.225
21-40%12.41213.61226.08
41-60%23.0924.2847.26
61-80%25.0828.2853.15
over 80%13.21213.11226.48
total75.0480.93155.92
Southern Alps0-20%0.8501.8332.628
21-40%4.3218.01512.312
41-60%11.21325.5836.77
61-80%15.01140.5655.55
over 80%10.61353.3563.94
total41.96129.02170.91
Switzerland0-20%12.4139.71422.09
21-40%45.5738.5784.05
41-60%106.14102.54208.63
61-80%190.83184.83375.62
over 80%331.62203.63535.21
total686.21539.111225.30
© WSL, Swiss National Forest Inventory, 19.06.2020 #849998/316329
NFI4
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: protection forest region
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
outside of perimeter0-20%5.5192.2301.0451.2411.6353.22514.712
21-40%7.4167.1179.4149.21512.6128.31554.16
41-60%23.1924.8914.41116.21125.8813.911118.34
61-80%66.7534.4721.5914.71132.3714.911184.63
over 80%269.1242.6631.0711.01319.21018.310391.32
total371.91111.1377.3452.5591.6458.75763.01
inside perimeter0-20%0.21002.7271.2400.8501.0451.6357.516
21-40%0.21005.5192.8264.9207.5164.72025.69
41-60%1.24113.0127.61617.41026.4814.21179.85
61-80%8.31533.1717.61030.3731.3732.77153.33
over 80%49.1658.3548.6530.0721.3980.23287.62
total59.05112.6377.8483.3387.63133.52553.81
total0-20%5.7194.9202.2302.0322.6284.82022.29
21-40%7.61612.61212.21214.21220.21013.01279.75
41-60%24.3937.8722.0933.6752.2528.28198.13
61-80%75.0567.5539.1645.0563.6547.66337.92
over 80%318.21100.9379.6341.0640.6698.53678.91
total430.91223.71155.12135.82179.22192.111316.80
© WSL, Swiss National Forest Inventory, 19.06.2020 #849999/316330
NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: forest
grid: terrestrial grid NFI2
state1993/95
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.3370.0.1.337
21-40%6.3170.21006.516
41-60%16.4100.55816.910
61-80%33.8611.01244.85
over 80%61.6419.7981.23
total119.3231.47150.71
Eastern Jura0-20%0.31000.0.0.3100
21-40%0.4710.0.0.471
41-60%1.0450.0.1.045
61-80%10.4121.63312.111
over 80%29.353.52232.84
total41.435.11846.52
Western Plateau0-20%0.4710.0.0.471
21-40%0.7500.0.0.750
41-60%3.3230.21003.522
61-80%9.3132.22811.511
over 80%30.753.02433.74
total44.435.41749.82
Central Plateau0-20%0.21000.0.0.2100
21-40%0.5580.0.0.558
41-60%1.3350.21001.533
61-80%12.4111.53313.910
over 80%46.747.91454.63
total61.129.61270.71
Eastern Plateau0-20%0.8440.0.0.844
21-40%1.3350.0.1.335
41-60%5.0180.21005.218
61-80%23.482.22825.67
over 80%70.733.42274.13
total101.215.817107.01
Western Pre-Alps0-20%0.0.0.6580.658
21-40%1.5371.3382.826
41-60%4.6194.9189.513
61-80%5.31810.51215.89
over 80%7.8148.71216.58
total19.2825.9645.23
Central Pre-Alps0-20%0.5580.7501.237
21-40%3.8211.0404.818
41-60%10.6127.71518.39
61-80%19.7920.2840.05
over 80%20.2920.1940.35
total54.9449.84104.61
Eastern Pre-Alps0-20%0.9440.21001.140
21-40%1.6330.9452.526
41-60%5.1184.7209.813
61-80%13.01111.21224.27
over 80%15.01021.6736.55
total35.6638.6574.22
Northwestern Alps0-20%1.3371.5352.825
21-40%3.3232.0305.418
41-60%5.7178.81414.510
61-80%9.71312.51122.28
over 80%5.91712.01117.99
total25.9736.8562.72
Central Alps0-20%1.1400.3711.435
21-40%2.4260.8453.222
41-60%3.6212.5256.115
61-80%4.4194.9179.312
over 80%4.6185.81510.410
total16.0914.4830.44
Northeastern Alps0-20%0.7500.7501.435
21-40%2.4261.5333.920
41-60%4.0204.9188.913
61-80%3.7226.81510.512
over 80%4.5199.81114.39
total15.31023.8539.13
Southwestern Alps0-20%1.8311.7313.522
21-40%5.2188.31413.511
41-60%11.31219.0930.47
61-80%9.21431.0640.26
over 80%8.91420.9829.87
total36.4681.03117.42
Southeastern Alps0-20%1.6331.8323.423
21-40%11.91213.61125.58
41-60%22.6823.9846.55
61-80%25.3828.6754.05
over 80%13.71113.11126.88
total75.2481.03156.22
Southern Alps0-20%0.7501.6332.328
21-40%4.0218.81412.911
41-60%11.21224.8835.96
61-80%14.81139.4654.35
over 80%11.01252.8563.84
total41.76127.42169.21
Switzerland0-20%11.6129.01420.69
21-40%45.2638.5783.74
41-60%105.74102.34208.03
61-80%194.53183.83378.32
over 80%330.72202.23532.91
total687.71535.811223.50
© WSL, Swiss National Forest Inventory, 19.06.2020 #850000/316331
NFI3
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.3370.0.1.337
21-40%2.8250.21003.025
41-60%8.4141.1419.513
61-80%17.993.92121.88
over 80%90.4326.47116.82
total120.8231.57152.31
Eastern Jura0-20%0.21000.0.0.2100
21-40%0.4710.0.0.471
41-60%0.6580.0.0.658
61-80%1.4360.21001.634
over 80%38.435.31843.72
total41.035.51846.52
Western Plateau0-20%0.9440.0.0.944
21-40%0.8500.0.0.850
41-60%2.8250.0.2.825
61-80%4.0210.6584.620
over 80%36.144.52040.63
total44.535.01849.62
Central Plateau0-20%0.5580.0.0.558
21-40%0.9440.0.0.944
41-60%1.3370.21001.535
61-80%5.4170.5585.916
over 80%52.839.11361.92
total60.929.81270.71
Eastern Plateau0-20%1.1400.0.1.140
21-40%1.7320.0.1.732
41-60%2.2280.0.2.228
61-80%5.8170.5586.316
over 80%90.525.61796.12
total101.316.116107.51
Western Pre-Alps0-20%1.1441.5362.626
21-40%0.6580.8511.437
41-60%3.4234.2207.614
61-80%3.7215.7179.512
over 80%8.61214.6923.26
total17.5826.9644.33
Central Pre-Alps0-20%0.7500.5571.237
21-40%2.7251.2384.020
41-60%5.5172.3267.814
61-80%10.5129.71320.28
over 80%30.8736.3667.13
total50.1550.14100.22
Eastern Pre-Alps0-20%0.9450.6571.535
21-40%1.7331.0442.726
41-60%3.6222.6266.216
61-80%8.5145.71714.210
over 80%21.1828.1649.14
total35.8637.9573.72
Northwestern Alps0-20%1.8321.7313.422
21-40%3.2231.5334.719
41-60%4.8193.2238.014
61-80%5.0189.71314.710
over 80%8.81320.4729.25
total23.4836.6560.03
Central Alps0-20%0.5580.5581.141
21-40%2.3270.21002.526
41-60%2.0291.1413.123
61-80%2.9243.2236.116
over 80%5.1178.51213.78
total12.81013.6826.44
Northeastern Alps0-20%0.0.0.8430.843
21-40%1.8311.1412.824
41-60%1.9292.3264.219
61-80%3.0243.6216.715
over 80%4.21912.01016.27
total10.81119.8730.74
Southwestern Alps0-20%1.1411.1412.229
21-40%8.9144.42013.311
41-60%7.81511.91219.69
61-80%8.61419.9928.57
over 80%10.41240.7551.14
total36.8677.93114.72
Southeastern Alps0-20%2.3281.8314.121
21-40%7.7157.51515.210
41-60%14.51116.81031.37
61-80%18.01025.2843.26
over 80%22.6828.6751.35
total65.1480.03145.12
Southern Alps0-20%1.1412.2293.323
21-40%5.1184.1209.213
41-60%6.71610.01316.710
61-80%7.91522.3830.37
over 80%12.01281.6393.53
total32.87120.12152.92
Switzerland0-20%13.41210.71324.18
21-40%40.5721.9962.55
41-60%65.4555.75121.14
61-80%102.64110.84213.43
over 80%431.81321.62753.51
total653.81520.811174.60
© WSL, Swiss National Forest Inventory, 19.06.2020 #850001/316332
NFI3
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic 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 perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.3400.0.1.340
21-40%2.7270.21002.926
41-60%7.9151.2419.114
61-80%17.2103.92221.19
over 80%89.4326.68116.02
total118.6231.87150.51
Eastern Jura0-20%0.21000.0.0.2100
21-40%0.31000.0.0.3100
41-60%0.7580.0.0.758
61-80%1.4390.0.1.439
over 80%38.645.41944.02
total41.235.41946.62
Western Plateau0-20%0.8490.0.0.849
21-40%0.8490.0.0.849
41-60%2.9260.0.2.926
61-80%3.7230.7584.321
over 80%35.944.32140.24
total44.135.01949.12
Central Plateau0-20%0.5580.0.0.558
21-40%1.1440.0.1.144
41-60%1.0450.21001.240
61-80%5.3190.5585.818
over 80%51.838.71460.52
total59.739.41369.11
Eastern Plateau0-20%1.0440.0.1.044
21-40%1.7340.0.1.734
41-60%2.0310.0.2.031
61-80%5.5180.5586.117
over 80%91.325.51996.82
total101.616.018107.61
Western Pre-Alps0-20%0.6701.0491.639
21-40%0.6700.6701.148
41-60%3.3264.4217.715
61-80%3.9225.2199.114
over 80%9.21314.61023.86
total17.6925.8643.33
Central Pre-Alps0-20%0.6580.6571.140
21-40%2.7261.2413.822
41-60%5.5182.2287.715
61-80%10.9139.01419.99
over 80%31.6735.2666.83
total51.2548.2599.42
Eastern Pre-Alps0-20%1.0450.7571.735
21-40%1.6350.9492.529
41-60%3.5243.0266.517
61-80%8.0155.21913.211
over 80%21.9826.5748.54
total36.1636.2572.32
Northwestern Alps0-20%1.4381.6343.025
21-40%3.2251.4374.720
41-60%4.8203.5248.315
61-80%5.0209.31414.311
over 80%9.31419.3828.76
total23.7835.2558.93
Central Alps0-20%0.6580.6581.241
21-40%2.1300.0.2.130
41-60%2.0301.2403.224
61-80%2.7252.9255.717
over 80%4.6188.51213.28
total12.11113.3925.44
Northeastern Alps0-20%0.0.0.9430.943
21-40%1.4381.2412.627
41-60%1.7332.4274.120
61-80%2.7274.1216.816
over 80%3.72111.81015.48
total9.51320.3729.85
Southwestern Alps0-20%1.0451.2412.230
21-40%8.2154.02212.213
41-60%7.81612.71220.59
61-80%7.91620.5928.47
over 80%9.31441.2550.55
total34.3779.53113.82
Southeastern Alps0-20%2.4291.4383.823
21-40%7.3168.11515.411
41-60%13.91216.81030.87
61-80%17.81025.6843.46
over 80%22.1927.4749.55
total63.5579.34142.82
Southern Alps0-20%1.0452.4293.424
21-40%5.1194.3219.314
41-60%6.0189.51415.511
61-80%8.21523.0931.27
over 80%11.71378.8390.43
total32.07117.92150.02
Switzerland0-20%12.41310.41422.89
21-40%38.8721.7960.66
41-60%63.1557.16120.24
61-80%100.44110.34210.73
over 80%430.51313.92744.31
total645.21513.411158.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #850002/316333
NFI3
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.3400.0.1.340
21-40%2.7270.21002.926
41-60%8.8141.2419.913
61-80%17.6104.12221.79
over 80%89.8326.88116.62
total120.2232.37152.51
Eastern Jura0-20%0.21000.0.0.2100
21-40%0.31000.0.0.3100
41-60%0.7580.0.0.758
61-80%1.4390.0.1.439
over 80%38.645.41944.02
total41.235.41946.62
Western Plateau0-20%0.8490.0.0.849
21-40%0.8490.0.0.849
41-60%2.9260.0.2.926
61-80%3.9220.7584.621
over 80%36.344.52040.83
total44.735.21949.92
Central Plateau0-20%0.5580.0.0.558
21-40%1.1440.0.1.144
41-60%1.2400.21001.537
61-80%5.3190.5585.818
over 80%52.838.71461.52
total60.929.41370.31
Eastern Plateau0-20%1.0440.0.1.044
21-40%1.7340.0.1.734
41-60%2.0310.0.2.031
61-80%5.9170.5586.416
over 80%91.525.51997.02
total102.116.018108.11
Western Pre-Alps0-20%0.8581.0491.837
21-40%0.6700.6701.148
41-60%3.5254.7218.215
61-80%4.1225.2199.313
over 80%9.21314.81024.06
total18.2926.2644.43
Central Pre-Alps0-20%0.6580.6571.140
21-40%2.7261.2413.822
41-60%5.7182.2287.915
61-80%10.9139.31420.29
over 80%31.8735.8667.63
total51.6549.05100.62
Eastern Pre-Alps0-20%1.0450.7571.735
21-40%1.6351.1442.827
41-60%3.5243.0266.517
61-80%8.2155.51913.811
over 80%22.1826.9749.04
total36.6637.2573.82
Northwestern Alps0-20%2.0321.6343.623
21-40%3.4241.4374.920
41-60%5.0203.5248.515
61-80%5.0209.51414.511
over 80%9.51319.9829.46
total24.9836.0560.93
Central Alps0-20%0.6580.6581.241
21-40%2.1300.0.2.130
41-60%2.2291.2403.423
61-80%2.9252.9255.917
over 80%4.8188.51213.48
total12.71013.3926.04
Northeastern Alps0-20%0.0.0.9430.943
21-40%1.4381.2412.627
41-60%1.9312.4274.320
61-80%2.7274.1216.816
over 80%3.92112.21016.07
total9.81320.7730.64
Southwestern Alps0-20%1.0451.2412.230
21-40%8.6154.02212.612
41-60%8.01612.71220.79
61-80%8.11520.5928.67
over 80%9.51441.2550.75
total35.3779.53114.82
Southeastern Alps0-20%2.6281.4384.022
21-40%7.5168.11515.611
41-60%13.91217.01031.07
61-80%18.41025.8844.26
over 80%22.7928.2750.95
total65.1580.54145.62
Southern Alps0-20%1.2412.4293.623
21-40%5.3194.3219.514
41-60%6.61710.11316.710
61-80%8.21523.3931.67
over 80%12.21280.0392.23
total33.67120.12153.72
Switzerland0-20%13.61210.41424.09
21-40%39.8722.0961.86
41-60%65.9558.26124.14
61-80%102.84111.94214.73
over 80%434.81318.32753.11
total657.01520.711177.71
© WSL, Swiss National Forest Inventory, 19.06.2020 #850003/316334
NFI3
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest
grid: terrestrial grid NFI3
state2004/06
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.3370.0.1.337
21-40%2.8250.21003.025
41-60%8.4141.1419.513
61-80%17.993.92121.88
over 80%90.4326.47116.82
total120.8231.57152.31
Eastern Jura0-20%0.21000.0.0.2100
21-40%0.4710.0.0.471
41-60%0.6580.0.0.658
61-80%1.4360.21001.634
over 80%38.435.31843.72
total41.035.51846.52
Western Plateau0-20%0.9440.0.0.944
21-40%0.8500.0.0.850
41-60%2.8250.0.2.825
61-80%4.0210.6584.620
over 80%36.144.52040.63
total44.535.01849.62
Central Plateau0-20%0.5580.0.0.558
21-40%0.9440.0.0.944
41-60%1.3370.21001.535
61-80%5.4170.5585.916
over 80%52.839.11361.92
total60.929.81270.71
Eastern Plateau0-20%1.1400.0.1.140
21-40%1.7320.0.1.732
41-60%2.2280.0.2.228
61-80%5.8170.5586.316
over 80%90.525.61796.12
total101.316.116107.51
Western Pre-Alps0-20%1.1441.5362.626
21-40%0.6580.8511.437
41-60%3.8224.2208.014
61-80%4.1205.91610.112
over 80%8.61214.6923.26
total18.2827.0645.33
Central Pre-Alps0-20%0.7500.5571.237
21-40%2.7251.2384.020
41-60%5.6172.3267.914
61-80%10.8129.71320.68
over 80%31.3736.3667.63
total51.2550.14101.22
Eastern Pre-Alps0-20%0.9450.6571.535
21-40%1.7331.0442.726
41-60%4.0212.6266.616
61-80%8.7145.91714.610
over 80%21.1828.1649.14
total36.3638.1574.52
Northwestern Alps0-20%1.9301.7313.621
21-40%3.5221.5335.118
41-60%6.2173.2239.513
61-80%5.5179.71315.210
over 80%9.81320.4730.25
total27.0736.6563.53
Central Alps0-20%1.1410.7501.831
21-40%2.3270.4712.725
41-60%2.3271.5353.821
61-80%4.3203.2237.514
over 80%6.4158.91215.38
total16.4914.7831.04
Northeastern Alps0-20%0.3710.8431.236
21-40%2.1291.1413.223
41-60%3.0242.3265.317
61-80%3.9213.8217.714
over 80%6.21612.01018.27
total15.6920.0735.64
Southwestern Alps0-20%1.1411.1412.229
21-40%9.4144.81914.211
41-60%8.81411.91220.79
61-80%10.61319.9930.57
over 80%12.81140.9553.64
total42.7678.53121.22
Southeastern Alps0-20%2.3282.0304.320
21-40%9.5147.51517.010
41-60%17.51018.0935.57
61-80%23.7825.6849.35
over 80%29.2729.2758.44
total82.2482.33164.52
Southern Alps0-20%1.6332.7264.320
21-40%6.0174.42010.413
41-60%9.41310.31319.79
61-80%11.11223.4834.57
over 80%16.81085.23102.03
total44.96126.12171.01
Switzerland0-20%15.01111.61226.68
21-40%44.5622.8967.35
41-60%75.9557.65133.63
61-80%117.24112.84230.03
over 80%450.41326.42776.81
total703.11531.211234.31
© WSL, Swiss National Forest Inventory, 19.06.2020 #850004/316335
NFI3
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: forest
grid: terrestrial grid NFI3
state2004/06
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.3370.0.1.337
21-40%2.8250.21003.025
41-60%8.6141.1419.713
61-80%17.993.92121.88
over 80%90.9326.57117.52
total121.6231.77153.21
Eastern Jura0-20%0.21000.0.0.2100
21-40%0.4710.0.0.471
41-60%0.6580.0.0.658
61-80%1.4360.21001.634
over 80%38.635.31843.92
total41.235.51846.72
Western Plateau0-20%0.9440.0.0.944
21-40%0.8500.0.0.850
41-60%2.8250.0.2.825
61-80%4.1210.6584.719
over 80%36.744.52041.23
total45.335.01850.32
Central Plateau0-20%0.5580.0.0.558
21-40%0.9440.0.0.944
41-60%1.5350.21001.633
61-80%5.4170.5585.916
over 80%53.039.31362.32
total61.3210.01271.21
Eastern Plateau0-20%1.1400.0.1.140
21-40%1.7320.0.1.732
41-60%2.2280.0.2.228
61-80%5.8170.5586.316
over 80%90.525.61796.12
total101.316.116107.51
Western Pre-Alps0-20%1.6351.7343.323
21-40%0.6580.8511.437
41-60%3.8224.2208.014
61-80%4.1205.91610.112
over 80%9.01214.6923.65
total19.1827.2646.32
Central Pre-Alps0-20%1.0410.5571.533
21-40%2.9241.4354.319
41-60%5.8172.7258.513
61-80%11.2129.71320.98
over 80%32.4637.2669.63
total53.4451.54104.81
Eastern Pre-Alps0-20%0.9450.6571.535
21-40%1.8321.0442.926
41-60%4.4202.6267.015
61-80%8.7145.91714.610
over 80%21.3829.4650.63
total37.1639.4576.52
Northwestern Alps0-20%2.5271.7314.120
21-40%3.5221.5335.118
41-60%7.1153.62210.712
61-80%6.41610.41216.89
over 80%11.11220.9732.15
total30.6738.1568.72
Central Alps0-20%1.1410.7501.831
21-40%2.9240.5573.422
41-60%2.5261.9314.420
61-80%4.9193.2238.114
over 80%7.1159.91117.07
total18.4816.3834.73
Northeastern Alps0-20%0.3710.8431.236
21-40%2.1291.1413.223
41-60%3.3222.5255.816
61-80%3.9214.7198.613
over 80%6.51514.1820.66
total16.2923.1639.33
Southwestern Alps0-20%1.3381.4352.726
21-40%10.2135.31815.510
41-60%9.51312.61122.18
61-80%11.71220.2831.97
over 80%13.81141.6555.44
total46.4581.13127.52
Southeastern Alps0-20%2.5272.0304.520
21-40%9.8137.71517.510
41-60%18.5918.9937.56
61-80%24.2827.2751.45
over 80%29.6729.7759.34
total84.6485.53170.12
Southern Alps0-20%2.7264.1216.816
21-40%7.2154.42011.712
41-60%11.31211.91223.28
61-80%13.81125.3839.16
over 80%18.7987.93106.63
total53.75133.72187.41
Switzerland0-20%17.81013.51131.37
21-40%47.6623.9871.55
41-60%81.9562.05143.93
61-80%123.44118.34241.72
over 80%459.41336.52795.91
total730.21554.111284.30
© WSL, Swiss National Forest Inventory, 19.06.2020 #850005/316336
NFI3
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2004/06
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.3400.0.1.340
21-40%2.7270.21002.926
41-60%9.0141.24110.213
61-80%17.6104.12221.79
over 80%90.2327.08117.22
total120.9232.47153.31
Eastern Jura0-20%0.21000.0.0.2100
21-40%0.31000.0.0.3100
41-60%0.7580.0.0.758
61-80%1.4390.0.1.439
over 80%38.945.41944.22
total41.435.41946.82
Western Plateau0-20%0.8490.0.0.849
21-40%0.8490.0.0.849
41-60%2.9260.0.2.926
61-80%4.1220.7584.820
over 80%36.744.52041.23
total45.335.21950.52
Central Plateau0-20%0.5580.0.0.558
21-40%1.1440.0.1.144
41-60%1.4370.21001.735
61-80%5.3190.5585.818
over 80%53.038.91461.92
total61.329.61370.91
Eastern Plateau0-20%1.0440.0.1.044
21-40%1.7340.0.1.734
41-60%2.0310.0.2.031
61-80%5.9170.5586.416
over 80%91.525.51997.02
total102.116.018108.11
Western Pre-Alps0-20%1.1451.2452.331
21-40%0.6700.6701.148
41-60%3.9234.7218.614
61-80%4.6215.41810.013
over 80%9.41314.81024.26
total19.6826.6646.23
Central Pre-Alps0-20%0.9440.6571.535
21-40%2.9251.4384.221
41-60%6.1172.6268.714
61-80%11.3129.31420.69
over 80%33.2736.6669.83
total54.4550.45104.82
Eastern Pre-Alps0-20%1.0450.7571.735
21-40%1.6351.1442.827
41-60%4.3213.0267.316
61-80%8.4155.81814.211
over 80%22.4828.2650.64
total37.8638.7576.52
Northwestern Alps0-20%2.8271.6344.421
21-40%3.8231.4375.319
41-60%7.2163.52410.713
61-80%6.21710.41316.510
over 80%11.51220.5832.05
total31.5737.3568.93
Central Alps0-20%1.2410.8502.031
21-40%2.5270.4702.925
41-60%2.6272.0314.620
61-80%4.6202.9257.515
over 80%7.01510.11117.17
total17.9916.2834.14
Northeastern Alps0-20%0.4710.9431.336
21-40%1.8331.2413.025
41-60%3.3242.6265.917
61-80%3.6234.9208.514
over 80%6.11714.2920.46
total15.21023.8639.03
Southwestern Alps0-20%1.2411.4382.628
21-40%10.0145.02015.011
41-60%10.01413.51223.59
61-80%10.81320.9931.77
over 80%13.01242.0554.94
total45.0682.73127.72
Southeastern Alps0-20%2.6281.6354.222
21-40%9.7148.31517.910
41-60%18.11019.21037.37
61-80%24.9927.8852.65
over 80%29.6829.0758.65
total84.8485.83170.62
Southern Alps0-20%2.8274.6217.416
21-40%7.7164.72012.312
41-60%11.41312.11223.49
61-80%14.31126.1840.46
over 80%18.71086.13104.83
total54.95133.52188.41
Switzerland0-20%18.01113.21231.28
21-40%47.2624.2971.45
41-60%82.9564.45147.33
61-80%123.04119.14242.03
over 80%461.21332.72793.91
total732.21553.611285.80
© WSL, Swiss National Forest Inventory, 19.06.2020 #850006/316337
NFI4
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
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
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.5370.0.1.537
21-40%1.5370.21001.735
41-60%9.1140.6589.714
61-80%24.485.11929.57
over 80%76.8425.68102.42
total113.3231.47144.81
Eastern Jura0-20%0.8470.0.0.847
21-40%0.21000.0.0.2100
41-60%1.1450.4711.537
61-80%4.0220.5714.521
over 80%34.244.52038.73
total40.335.41945.72
Western Plateau0-20%1.0430.0.1.043
21-40%0.6570.0.0.657
41-60%3.6210.0.3.621
61-80%7.3160.9508.215
over 80%29.554.12133.74
total42.035.01947.02
Central Plateau0-20%0.9480.21001.143
21-40%0.7560.0.0.756
41-60%3.8210.21004.021
61-80%11.6121.43713.011
over 80%42.547.61550.23
total59.539.41369.01
Eastern Plateau0-20%0.9490.0.0.949
21-40%2.9250.0.2.925
41-60%3.0250.0.3.025
61-80%15.0100.65815.610
over 80%77.935.41983.32
total99.626.018105.61
Western Pre-Alps0-20%0.31000.31000.670
21-40%0.8572.1332.828
41-60%3.0273.0256.018
61-80%4.0228.61412.611
over 80%7.61410.71118.36
total15.61024.7740.33
Central Pre-Alps0-20%0.8500.4701.140
21-40%1.0451.5352.527
41-60%8.8143.52312.311
61-80%16.31015.21131.57
over 80%21.1926.6747.75
total47.9547.2595.12
Eastern Pre-Alps0-20%0.21000.4700.657
21-40%2.7271.0443.823
41-60%3.6232.1315.718
61-80%8.1157.21615.310
over 80%18.3924.0742.34
total32.9634.8667.73
Northwestern Alps0-20%0.0.1.6341.634
21-40%0.8501.8332.727
41-60%3.3254.8208.115
61-80%6.6178.11514.710
over 80%6.91617.2924.07
total17.61033.5651.13
Central Alps0-20%0.0.0.21000.2100
21-40%0.4710.6571.044
41-60%2.5261.0443.522
61-80%2.9252.7265.617
over 80%3.6217.01410.710
total9.51211.51020.95
Northeastern Alps0-20%0.0.0.5570.557
21-40%0.9440.7491.632
41-60%1.5381.7333.225
61-80%1.8334.7196.516
over 80%3.42211.41014.88
total7.61519.1726.65
Southwestern Alps0-20%0.21000.21000.471
21-40%3.0263.5246.417
41-60%6.31815.21121.59
61-80%8.51527.6736.16
over 80%6.61728.0734.66
total24.5874.5399.02
Southeastern Alps0-20%0.4710.21000.658
21-40%4.6215.1209.714
41-60%14.01220.8934.87
61-80%20.4926.4846.95
over 80%11.21318.2929.47
total50.6570.74121.32
Southern Alps0-20%0.21000.6580.850
21-40%0.4711.7332.130
41-60%3.1257.81511.013
61-80%5.31924.8830.17
over 80%11.11368.0479.13
total20.19103.03123.12
Switzerland0-20%7.1174.72111.813
21-40%20.41018.31038.77
41-60%66.8561.15127.94
61-80%136.24133.74269.92
over 80%350.72258.42609.11
total581.21476.111057.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #850007/316338
NFI4
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.7350.0.1.735
21-40%3.0260.21003.125
41-60%10.4130.65810.913
61-80%26.985.11931.97
over 80%78.7326.28104.92
total120.6232.07152.71
Eastern Jura0-20%0.8470.0.0.847
21-40%0.21000.0.0.2100
41-60%1.1450.4711.537
61-80%4.2220.5714.721
over 80%35.744.52040.23
total42.035.41947.42
Western Plateau0-20%1.0430.0.1.043
21-40%0.6570.0.0.657
41-60%4.0200.0.4.020
61-80%7.7150.9508.614
over 80%31.054.12135.14
total44.335.01949.22
Central Plateau0-20%0.9480.21001.143
21-40%0.7560.0.0.756
41-60%4.0210.21004.220
61-80%11.7121.43713.111
over 80%42.747.81550.53
total60.029.61369.71
Eastern Plateau0-20%0.9490.0.0.949
21-40%2.9250.0.2.925
41-60%3.2240.0.3.224
61-80%16.0100.65816.610
over 80%79.925.41985.32
total102.916.018108.91
Western Pre-Alps0-20%0.31000.31000.670
21-40%1.6382.1333.724
41-60%3.5253.5237.016
61-80%4.7208.81413.511
over 80%8.21411.11119.46
total18.4925.8644.23
Central Pre-Alps0-20%1.2410.6571.733
21-40%1.7331.5353.324
41-60%11.0123.92214.910
61-80%18.01015.81033.86
over 80%22.5927.3749.84
total54.4549.05103.42
Eastern Pre-Alps0-20%0.21000.4700.657
21-40%3.4251.0444.421
41-60%5.5192.5288.015
61-80%9.7137.61617.310
over 80%19.6924.8744.44
total38.3636.4574.82
Northwestern Alps0-20%0.0.1.6341.634
21-40%2.2302.0314.321
41-60%5.8184.82010.513
61-80%8.9148.71417.69
over 80%8.91418.4927.36
total25.8835.6561.43
Central Alps0-20%0.0.0.21000.2100
21-40%1.6350.8492.428
41-60%2.9252.0314.918
61-80%4.1213.5237.614
over 80%4.1207.81311.99
total12.71014.2826.94
Northeastern Alps0-20%0.0.0.5570.557
21-40%1.9310.9442.825
41-60%3.0262.4275.418
61-80%2.9265.1188.014
over 80%3.62212.11015.78
total11.41221.1732.54
Southwestern Alps0-20%1.0450.6581.635
21-40%7.2174.72111.913
41-60%12.41216.61029.08
61-80%11.11329.5740.66
over 80%8.41529.5737.96
total40.2681.03121.12
Southeastern Alps0-20%1.6350.4712.032
21-40%9.9147.11717.010
41-60%19.41024.5843.96
61-80%24.0830.3754.45
over 80%14.61119.8934.46
total69.5482.14151.62
Southern Alps0-20%1.2411.0452.230
21-40%5.1193.9229.014
41-60%8.61511.91220.59
61-80%8.61529.6738.26
over 80%14.01174.4488.33
total37.57120.72158.32
Switzerland0-20%10.7145.91816.611
21-40%41.9724.3966.25
41-60%94.8473.25168.03
61-80%158.73147.33306.02
over 80%371.82273.32645.11
total677.91524.011201.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #850008/316339
NFI4
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.5370.0.1.537
21-40%2.7270.21002.926
41-60%10.1130.65810.713
61-80%26.185.11931.17
over 80%78.2326.08104.22
total118.6231.87150.51
Eastern Jura0-20%0.8470.0.0.847
21-40%0.21000.0.0.2100
41-60%1.1450.4711.537
61-80%4.0220.5714.521
over 80%35.144.52039.63
total41.235.41946.62
Western Plateau0-20%1.0430.0.1.043
21-40%0.6570.0.0.657
41-60%3.8210.0.3.821
61-80%7.7150.9508.614
over 80%31.054.12135.14
total44.135.01949.12
Central Plateau0-20%0.9480.21001.143
21-40%0.7560.0.0.756
41-60%4.1200.21004.220
61-80%11.6121.43713.011
over 80%42.747.61550.33
total59.929.41369.31
Eastern Plateau0-20%0.9490.0.0.949
21-40%2.9250.0.2.925
41-60%3.0250.0.3.025
61-80%15.7100.65816.210
over 80%79.135.41984.62
total101.616.018107.61
Western Pre-Alps0-20%0.31000.31000.670
21-40%1.5412.1333.525
41-60%4.3223.7238.115
61-80%4.5218.81413.311
over 80%8.01411.11119.16
total18.6926.0644.63
Central Pre-Alps0-20%0.8500.6571.337
21-40%1.3381.5352.925
41-60%11.0123.52314.510
61-80%17.21015.61032.87
over 80%21.7927.0748.74
total52.0548.25100.22
Eastern Pre-Alps0-20%0.21000.4700.657
21-40%3.1251.0444.222
41-60%5.5192.5288.015
61-80%8.9147.61616.510
over 80%19.0924.8743.84
total36.7636.4573.22
Northwestern Alps0-20%0.21001.6341.832
21-40%2.2302.0314.321
41-60%5.9184.82010.713
61-80%9.3148.71418.09
over 80%9.51418.0927.56
total27.1835.2562.33
Central Alps0-20%0.21000.21000.471
21-40%1.4380.8492.230
41-60%3.3232.0315.318
61-80%5.5183.9229.413
over 80%4.7197.61312.39
total15.11014.4929.64
Northeastern Alps0-20%0.0.0.5570.557
21-40%2.3280.9443.223
41-60%2.6272.4275.019
61-80%4.3214.9199.213
over 80%4.91911.61016.58
total14.11020.3734.54
Southwestern Alps0-20%0.8500.4711.241
21-40%6.0184.32110.314
41-60%11.61316.61028.28
61-80%12.01329.1741.06
over 80%10.11329.8739.86
total40.4680.13120.52
Southeastern Alps0-20%1.0450.6581.635
21-40%8.6156.71715.311
41-60%22.5924.9847.36
61-80%30.5829.4759.95
over 80%17.91020.0937.86
total80.4481.54162.02
Southern Alps0-20%1.2411.4382.628
21-40%6.1184.32110.413
41-60%10.61312.31222.99
61-80%11.01330.0741.06
over 80%15.91176.8492.83
total44.96124.82169.72
Switzerland0-20%9.7146.31816.011
21-40%39.6723.9963.65
41-60%99.5473.85173.33
61-80%168.33146.33314.62
over 80%377.62274.42652.11
total694.81524.711219.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #850009/316340
NFI4
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.5370.0.1.537
21-40%2.7270.21002.926
41-60%10.1130.65810.713
61-80%26.185.11931.17
over 80%78.2326.08104.22
total118.6231.87150.51
Eastern Jura0-20%0.8470.0.0.847
21-40%0.21000.0.0.2100
41-60%1.1450.4711.537
61-80%4.0220.5714.521
over 80%35.144.52039.63
total41.235.41946.62
Western Plateau0-20%1.0430.0.1.043
21-40%0.6570.0.0.657
41-60%3.8210.0.3.821
61-80%7.7150.9508.614
over 80%31.054.12135.14
total44.135.01949.12
Central Plateau0-20%0.9480.21001.143
21-40%0.7560.0.0.756
41-60%3.8210.21004.021
61-80%11.6121.43713.011
over 80%42.747.61550.33
total59.739.41369.11
Eastern Plateau0-20%0.9490.0.0.949
21-40%2.9250.0.2.925
41-60%3.0250.0.3.025
61-80%15.7100.65816.210
over 80%79.135.41984.62
total101.616.018107.61
Western Pre-Alps0-20%0.31000.31000.670
21-40%1.5412.1333.525
41-60%3.5253.5237.016
61-80%4.4218.81413.111
over 80%8.01411.11119.16
total17.6925.8643.33
Central Pre-Alps0-20%0.8500.6571.337
21-40%1.3381.5352.925
41-60%10.4133.52313.911
61-80%17.21015.61032.87
over 80%21.5927.0748.54
total51.2548.2599.42
Eastern Pre-Alps0-20%0.21000.4700.657
21-40%3.1251.0444.222
41-60%5.1192.3297.416
61-80%8.7147.61616.310
over 80%19.0924.8743.84
total36.1636.2572.32
Northwestern Alps0-20%0.0.1.6341.634
21-40%1.4372.0313.523
41-60%4.9204.8209.714
61-80%8.7158.71417.410
over 80%8.71418.0926.76
total23.7835.2558.93
Central Alps0-20%0.0.0.21000.2100
21-40%1.2410.8492.031
41-60%2.9251.8334.719
61-80%3.9213.1247.015
over 80%4.1207.41311.59
total12.11113.3925.44
Northeastern Alps0-20%0.0.0.5570.557
21-40%1.5340.9442.426
41-60%2.0322.4274.520
61-80%2.5274.9197.415
over 80%3.42211.61015.08
total9.51320.3729.85
Southwestern Alps0-20%0.8500.4711.241
21-40%5.4194.1229.514
41-60%10.21416.41026.68
61-80%10.31329.1739.46
over 80%7.61529.5737.16
total34.3779.53113.82
Southeastern Alps0-20%1.0450.4711.438
21-40%7.2166.71713.911
41-60%18.41023.6842.16
61-80%23.6929.0752.65
over 80%13.21219.6932.87
total63.5579.34142.82
Southern Alps0-20%0.6581.0451.635
21-40%4.1223.7237.815
41-60%7.41611.31318.710
61-80%7.31628.4835.77
over 80%12.61273.5486.13
total32.07117.92150.02
Switzerland0-20%8.7155.71914.412
21-40%33.8823.1956.96
41-60%86.9570.85157.73
61-80%151.63143.63295.22
over 80%364.12270.32634.41
total645.21513.411158.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #850010/316341
NFI4
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: accessible forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.7350.0.1.735
21-40%3.0260.21003.125
41-60%10.4130.65810.913
61-80%26.985.11931.97
over 80%78.7326.28104.92
total120.6232.07152.71
Eastern Jura0-20%0.8470.0.0.847
21-40%0.21000.0.0.2100
41-60%1.1450.4711.537
61-80%4.2220.5714.721
over 80%35.744.52040.23
total42.035.41947.42
Western Plateau0-20%1.0430.0.1.043
21-40%0.6570.0.0.657
41-60%4.0200.0.4.020
61-80%7.7150.9508.614
over 80%31.054.12135.14
total44.335.01949.22
Central Plateau0-20%0.9480.21001.143
21-40%0.7560.0.0.756
41-60%4.3200.21004.420
61-80%11.7121.43713.111
over 80%42.747.81550.53
total60.329.61369.91
Eastern Plateau0-20%0.9490.0.0.949
21-40%2.9250.0.2.925
41-60%3.2240.0.3.224
61-80%16.0100.65816.610
over 80%79.925.41985.32
total102.916.018108.91
Western Pre-Alps0-20%0.31000.31000.670
21-40%1.6382.1333.724
41-60%4.3223.7238.115
61-80%4.9208.81413.711
over 80%8.21411.11119.46
total19.4926.0645.43
Central Pre-Alps0-20%1.2410.8501.931
21-40%1.7331.5353.324
41-60%11.4123.92215.310
61-80%18.01015.81033.86
over 80%22.7927.3749.94
total55.0549.25104.22
Eastern Pre-Alps0-20%0.21000.4700.657
21-40%3.6241.0444.621
41-60%6.3182.5288.814
61-80%9.7137.61617.310
over 80%19.6924.8744.44
total39.3636.4575.82
Northwestern Alps0-20%0.21001.6341.832
21-40%3.2252.0315.319
41-60%7.0174.82011.812
61-80%9.5148.71418.29
over 80%9.71318.4928.16
total29.6735.6565.23
Central Alps0-20%0.4710.21000.658
21-40%2.8270.8493.623
41-60%3.3232.0315.318
61-80%5.9174.12110.013
over 80%4.7198.01312.79
total17.1915.0832.14
Northeastern Alps0-20%0.0.0.5570.557
21-40%2.7260.9443.622
41-60%3.6232.4276.017
61-80%4.8205.1189.913
over 80%5.11812.11017.28
total16.11021.1737.34
Southwestern Alps0-20%1.0450.6581.635
21-40%8.4154.72113.112
41-60%13.81216.81030.67
61-80%12.81229.5742.26
over 80%10.51329.8740.26
total46.5681.43127.82
Southeastern Alps0-20%1.6350.8502.429
21-40%12.3137.11719.410
41-60%24.4925.5849.96
61-80%30.9830.7761.65
over 80%18.81020.4939.26
total88.0484.53172.52
Southern Alps0-20%2.2301.4383.623
21-40%7.3164.32111.613
41-60%11.41313.11224.58
61-80%12.01330.8742.86
over 80%16.51177.7494.23
total49.46127.22176.62
Switzerland0-20%12.3136.91719.210
21-40%51.0624.7975.75
41-60%108.5475.85184.33
61-80%175.03149.53324.52
over 80%383.72277.62661.41
total730.51534.411264.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #850011/316342
NFI4
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.7350.0.1.735
21-40%3.0260.21003.125
41-60%10.6130.65811.213
61-80%26.985.11931.97
over 80%79.1326.48105.52
total121.2232.27153.51
Eastern Jura0-20%0.8470.0.0.847
21-40%0.21000.0.0.2100
41-60%1.1450.4711.537
61-80%4.2220.5714.721
over 80%35.944.52040.43
total42.235.41947.62
Western Plateau0-20%1.0430.0.1.043
21-40%0.8490.0.0.849
41-60%4.0200.0.4.020
61-80%7.9150.9508.814
over 80%31.454.12135.54
total45.135.01950.12
Central Plateau0-20%1.1430.21001.339
21-40%0.7560.0.0.756
41-60%4.3200.21004.420
61-80%11.7121.43713.111
over 80%43.148.01451.13
total60.929.81370.71
Eastern Plateau0-20%0.9490.0.0.949
21-40%2.9250.0.2.925
41-60%3.2240.0.3.224
61-80%16.2100.65816.810
over 80%79.925.41985.32
total103.116.018109.11
Western Pre-Alps0-20%0.5720.31000.858
21-40%1.8352.1333.923
41-60%4.3224.2218.514
61-80%5.1198.81413.911
over 80%8.41311.11119.66
total20.2826.4646.63
Central Pre-Alps0-20%1.5350.8502.328
21-40%1.7331.5353.324
41-60%12.3124.12116.410
61-80%18.21016.01034.26
over 80%23.4828.1751.54
total57.2550.45107.62
Eastern Pre-Alps0-20%0.4710.4700.949
21-40%3.8231.0444.820
41-60%6.3182.5288.814
61-80%9.7137.91517.510
over 80%19.8925.8745.64
total40.0637.7577.72
Northwestern Alps0-20%0.21001.6341.832
21-40%3.7232.0315.718
41-60%7.9164.82012.712
61-80%10.9138.71419.69
over 80%10.61319.0829.76
total33.3736.2569.53
Central Alps0-20%0.6580.21000.850
21-40%2.8270.8493.623
41-60%4.3202.2306.516
61-80%6.7164.12110.812
over 80%5.3189.21214.58
total19.7816.4836.14
Northeastern Alps0-20%0.0.0.5570.557
21-40%2.9250.9443.821
41-60%3.8232.9256.716
61-80%5.1195.61810.712
over 80%5.91713.6919.67
total17.7923.6641.33
Southwestern Alps0-20%1.2410.8502.032
21-40%9.2154.92014.212
41-60%16.21117.41033.67
61-80%14.71130.3745.05
over 80%11.01330.0741.06
total52.5583.33135.82
Southeastern Alps0-20%1.6351.0452.628
21-40%12.6127.51620.210
41-60%25.8826.4852.25
61-80%32.3731.3763.65
over 80%19.21021.3940.66
total91.6487.63179.22
Southern Alps0-20%3.2251.6354.820
21-40%8.3154.72013.012
41-60%13.91114.21128.28
61-80%14.91132.7747.66
over 80%18.31080.2398.53
total58.75133.52192.11
Switzerland0-20%14.7127.41622.19
21-40%54.4625.7980.15
41-60%118.2479.85198.03
61-80%184.73153.73338.42
over 80%391.42286.82678.31
total763.41553.511316.80
© WSL, Swiss National Forest Inventory, 19.06.2020 #850012/316343
NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
outside of perimeter0-20%1.4381.3381.5384.5210.4719.115
21-40%5.2202.5285.02017.2111.63531.58
41-60%14.7118.41517.41032.974.02277.35
61-80%43.3643.0632.9732.087.716158.93
over 80%88.64145.8240.0622.796.517303.62
total153.22201.0196.84109.3420.19580.41
inside perimeter0-20%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
total0-20%1.4381.3382.5299.7141.24116.111
21-40%5.4192.5287.81640.276.81762.85
41-60%15.3119.01431.8785.0423.09164.13
61-80%56.6548.3672.04107.4439.26323.52
over 80%111.93160.5289.1476.8452.95491.11
total190.51221.51203.31319.11123.121057.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #850013/316344
NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
outside of perimeter0-20%1.5351.1381.5354.7190.7509.514
21-40%6.7162.6266.31721.992.62640.17
41-60%17.5109.61319.5938.966.01791.54
61-80%43.5645.0636.4739.469.613173.93
over 80%90.03147.4241.4624.887.116310.72
total159.32205.61105.13129.7326.08625.71
inside perimeter0-20%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
total0-20%1.5351.1382.62610.1131.63316.910
21-40%6.9162.6269.31447.2611.01276.95
41-60%18.1910.11336.5694.4426.27185.23
61-80%56.4550.8577.84119.0342.76346.72
over 80%113.33161.5290.8382.7454.64503.01
total196.21226.11217.11353.41136.021128.71
© WSL, Swiss National Forest Inventory, 19.06.2020 #850014/316345
NFI4
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: economic region
unit: 1000 ha
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regiondegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-20%1.5370.0.1.537
21-40%2.7270.21002.926
41-60%10.4130.65811.013
61-80%26.185.11931.17
over 80%78.6326.28104.72
total119.2232.07151.31
Eastern Jura0-20%0.8470.0.0.847
21-40%0.21000.0.0.2100
41-60%1.1450.4711.537
61-80%4.0220.5714.521
over 80%35.344.52039.83
total41.435.41946.82
Western Plateau0-20%1.0430.0.1.043
21-40%0.6570.0.0.657
41-60%3.8210.0.3.821
61-80%7.9150.9508.814
over 80%31.454.12135.54
total44.735.01949.72
Central Plateau0-20%1.1430.21001.339
21-40%0.7560.0.0.756
41-60%4.1200.21004.220
61-80%11.6121.43713.011
over 80%43.147.81550.93
total60.529.61370.11
Eastern Plateau0-20%0.9490.0.0.949
21-40%2.9250.0.2.925
41-60%3.0250.0.3.025
61-80%15.7100.65816.210
over 80%79.135.41984.62
total101.616.018107.61
Western Pre-Alps0-20%0.5720.31000.858
21-40%1.6382.1333.724
41-60%4.3224.2218.514
61-80%4.7208.81413.511
over 80%8.21411.11119.46
total19.4926.4645.83
Central Pre-Alps0-20%1.1400.6571.733
21-40%1.3381.5352.925
41-60%11.6123.92215.410
61-80%17.41015.81033.26
over 80%22.3928.1750.44
total53.8549.85103.62
Eastern Pre-Alps0-20%0.4710.4700.949
21-40%3.3251.0444.421
41-60%5.5192.5288.015
61-80%8.9147.91516.810
over 80%19.2925.8745.04
total37.4637.7575.02
Northwestern Alps0-20%0.21001.6341.832
21-40%2.4292.0314.521
41-60%6.5174.82011.313
61-80%10.7138.71419.49
over 80%10.21319.0829.36
total30.1736.2566.33
Central Alps0-20%0.6580.21000.850
21-40%1.4380.8492.230
41-60%3.9212.2306.116
61-80%5.9173.9229.813
over 80%5.3189.21214.58
total17.1916.2833.34
Northeastern Alps0-20%0.0.0.5570.557
21-40%2.3280.9443.223
41-60%2.8262.9255.718
61-80%4.5205.61810.113
over 80%5.31813.6918.97
total14.91023.6638.43
Southwestern Alps0-20%1.0450.8501.833
21-40%6.2184.32110.514
41-60%12.81217.21030.07
61-80%13.51230.0743.66
over 80%10.41330.0740.46
total44.0682.33126.32
Southeastern Alps0-20%1.0450.8501.833
21-40%8.6157.31615.911
41-60%23.4925.6849.06
61-80%31.9730.2762.15
over 80%18.11021.1939.26
total83.0485.03168.02
Southern Alps0-20%2.2301.6353.823
21-40%6.9174.52111.413
41-60%12.41213.81126.28
61-80%13.71232.5746.26
over 80%18.31080.0398.33
total53.55132.52186.01
Switzerland0-20%12.3137.01719.410
21-40%41.2724.7965.95
41-60%105.6478.15183.83
61-80%176.63151.73328.32
over 80%384.92286.12670.91
total720.61547.711268.30
© WSL, Swiss National Forest Inventory, 19.06.2020 #850015/316346
NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
outside of perimeter0-20%1.7351.5351.7356.7170.85012.313
21-40%6.4172.5286.91725.594.32145.67
41-60%17.1109.81420.5947.8611.213106.44
61-80%44.9644.3636.4749.6615.011190.33
over 80%89.83150.1242.9637.4710.613330.92
total160.02208.31108.43167.0341.96685.61
inside perimeter0-20%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
total0-20%1.7351.5353.32513.1122.62822.19
21-40%6.6172.52810.11452.5612.31284.05
41-60%17.71010.41336.37107.9436.77209.03
61-80%58.2549.6678.14133.2355.55374.72
over 80%114.13165.3294.6397.8463.94535.71
total198.31229.41222.41404.51170.911225.50
© WSL, Swiss National Forest Inventory, 19.06.2020 #850016/316347
NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
outside of perimeter0-20%1.7351.3381.7354.9200.85010.314
21-40%6.4172.5286.31822.392.92640.47
41-60%17.1109.81419.61039.875.71892.14
61-80%44.5644.1634.5737.679.314170.03
over 80%89.53149.6241.2625.186.917312.22
total159.22207.31103.33129.6325.68625.01
inside perimeter0-20%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
total0-20%1.7351.3382.92610.5141.83318.110
21-40%6.6172.5289.31448.3610.51377.25
41-60%17.71010.41335.3795.6426.78185.83
61-80%57.8549.4676.04116.7442.76342.62
over 80%113.53164.4291.4481.9454.95506.01
total197.31228.01214.81353.11136.621129.71
© WSL, Swiss National Forest Inventory, 19.06.2020 #850017/316348
NFI3
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: production 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
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
outside of perimeter0-20%1.3402.0311.4383.4240.4718.615
21-40%1.9333.5243.72311.7131.04521.810
41-60%7.6165.71810.21422.192.13047.66
61-80%17.51013.81120.4928.586.31786.45
over 80%125.03176.1261.0543.6610.314416.01
total153.22201.0196.84109.3420.19580.41
inside perimeter0-20%0.0.0.0.1.7355.3191.4388.415
21-40%0.21000.0.2.43011.8131.83316.111
41-60%1.2410.21008.91532.385.61848.26
61-80%4.0221.73318.61056.7519.89100.94
over 80%31.9718.61074.94103.8474.34303.52
total37.3720.59106.53209.92103.03477.11
total0-20%1.3402.0313.1258.7151.93317.011
21-40%2.1313.5246.11823.592.72737.97
41-60%8.8155.91819.11054.467.71595.84
61-80%21.5915.51139.0685.1426.18187.33
over 80%156.92194.61135.92147.4384.63719.41
total190.51221.51203.31319.11123.121057.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #850018/316349
NFI2
forest area
protection forest perimeter SilvaProtect · degree of cover (aerial photo, 5 classes)
unit of reference: production region
unit: 1000 ha
unit of evaluation: forest
grid: terrestrial grid NFI2
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectdegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
outside of perimeter0-20%1.5351.3351.5356.5170.75011.512
21-40%6.7162.6266.91625.384.02145.46
41-60%17.7109.61320.3947.3611.212106.04
61-80%43.9645.2638.1651.9614.811194.03
over 80%90.43148.1243.1637.7711.012330.22
total160.22206.71109.83168.7341.76687.11
inside perimeter0-20%0.0.0.0.1.4356.0171.6339.114
21-40%0.21000.0.3.22326.488.81438.67
41-60%0.5580.55817.11059.4524.88102.34
61-80%12.8115.81741.6683.6439.46183.33
over 80%23.5814.51151.0561.7552.85203.43
total37.1620.89114.43237.02127.42536.71
total0-20%1.5351.3352.92512.5122.32820.69
21-40%6.9162.62610.11351.7612.91184.04
41-60%18.2910.11337.46106.7435.96208.33
61-80%56.7551.0579.74135.5354.35377.22
over 80%113.83162.5294.0399.4463.84533.61
total197.21227.51224.21405.71169.211223.80
© WSL, Swiss National Forest Inventory, 19.06.2020 #850019/316350
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