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NFI2–NFI3
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI2/NFI3
grid: 1.4 x 1.4 km grid
change1993/95–2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce5.865.7134.2170.4531.4260.2734.75
fir1.782.1160.6280.0740.0550.0.1.47
pine0.3130.0.0.01000.01000.2620.0.0.214
larch0.1270.0720.01000.7470.3530.01000.122
stone pine0.0.0.0.0.0.0.2770.1710.0.0.053
other conifers0.1380.01000.01000.01000.0.0.0.0.036
beech2.370.7230.5280.01000.1540.0.1.56
maple0.2170.1560.2460.0.0.0.0.0.0.115
ash0.3150.1370.2590.1810.0920.01000.214
oak0.3170.01000.0.0.0.0.0.0.0.0.217
chestnut0.01000.0.0.0.0.0.0.0.0.2750.073
other broadleaves0.3180.2600.2530.1690.0620.1500.216
total11.348.7105.9151.5302.3200.5428.63
inside perimeterspruce2.5252.0383.7420.7393.2290.3661.815
fir1.7321.0540.1880.0760.1990.0.0.527
pine0.1610.0.0.3750.7560.11000.01000.243
larch0.8950.3990.2990.3610.5510.01000.344
stone pine0.0.0.0.0.0.0.01000.0.0.0.0.0100
other conifers0.01000.0.0.0.0.0.0.0.0.0.0.0100
beech2.1331.5520.8440.0.0.0.0.1930.725
maple0.4420.0730.2500.0.0.0.0.01000.133
ash0.4440.1690.1720.0.0.01000.0.0.134
oak0.01000.0.0.0.0.01000.0.0.0.0.090
chestnut0.0.0.0.0.0.0.0990.0.0.2420.140
other broadleaves0.2440.0630.2750.1870.01000.2470.128
total8.1175.1245.6321.8313.9270.9333.911
outside perimeterspruce2.8274.2133.0211.1313.0180.2622.49
fir1.4301.5161.1310.2620.1740.01000.713
pine0.1830.01000.0.0.0600.0710.0.0.041
larch0.0.0.01000.11000.6510.0550.0710.142
stone pine0.0.0.0.0.0.0.01000.0800.0.0.066
other conifers0.01000.0.0.0.0.0.0.0.0.0.0.0100
beech1.3250.4270.5310.01000.0710.1600.315
maple0.3470.1450.1380.01000.0.0.01000.129
ash0.6300.1600.0580.0710.0.0.01000.125
oak0.1880.0.0.0.0.0.0.0.0.01000.077
chestnut0.0.0.0.0.0.0.0.0.0.0.1500.050
other broadleaves0.2600.0310.1390.0390.0590.1450.125
total6.7156.4104.8172.0273.2170.6323.77
totalspruce5.454.793.6130.8232.3130.2413.64
fir1.781.7110.8220.1560.1490.01001.06
pine0.3130.01000.0660.2470.1550.01000.113
larch0.1340.0580.0660.6330.2370.0500.219
stone pine0.0.0.0.0.0.0.1590.1610.0.0.043
other conifers0.1370.01000.01000.01000.0.0.0.0.035
beech2.260.6180.6190.0730.1480.1511.06
maple0.2150.1350.1320.01000.0.0.0800.113
ash0.3130.1320.1470.0740.0850.0860.111
oak0.3160.01000.0.0.01000.0.0.01000.116
chestnut0.01000.0.0.0.0.01000.0.0.1310.030
other broadleaves0.3170.1460.1350.0450.0540.1320.113
total10.837.375.4111.8182.9120.6226.43
© WSL, Swiss National Forest Inventory, 16.06.2020 #891012/357217
NFI3–NFI4
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/06–2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce5.264.6183.7250.4802.8270.4784.46
fir2.0102.2201.2330.01000.1830.0.1.79
pine0.4180.01000.0.0.11000.4440.0.0.317
larch0.1410.01000.0.0.1700.2460.0990.132
stone pine0.0.0.0.0.0.0.0.0.2730.0.0.073
other conifers0.1480.0.0.0.0.0.0.0.0.0.0.048
beech2.170.6310.8330.0.0.1480.0.1.57
maple0.2150.0580.1630.0.0.0.0.0680.215
ash0.5130.0630.2540.0.0.01000.1870.313
oak0.3190.01000.0.0.01000.0.0.11000.218
chestnut0.0750.0.0.0.0.0.0.0.0.3650.056
other broadleaves0.3170.1650.1540.11000.2700.4410.215
total11.147.6146.1210.7534.1251.4338.94
inside perimeterspruce1.9342.2412.3381.6491.1470.4601.518
fir0.9440.6752.3460.3810.0.0.01000.628
pine0.1630.0.0.1990.0.0.21000.11000.148
larch0.11000.0.0.0.1.0470.4980.3880.336
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.0.0.
beech3.2264.2361.6570.11000.0.0.01001.520
maple0.2520.0.0.2620.1710.0.0.11000.134
ash0.3540.1990.1700.01000.01000.01000.140
oak0.0.0.0.0.0.0.01000.0.0.11000.088
chestnut0.0.0.0.0.0.0.0.0.0.0.4690.170
other broadleaves0.0630.4990.0990.1740.0.0.4600.244
total6.7187.4296.6313.2301.8401.9294.512
outside perimeterspruce2.4263.8174.6180.5352.5240.6522.510
fir2.5252.6190.7280.1570.0.0.01001.014
pine0.01000.1750.0.0.3520.0590.0.0.137
larch0.01000.11000.1640.3450.4410.0650.126
stone pine0.0.0.0.0.0.0.01000.01000.0.0.077
other conifers0.01000.0.0.0.0.0.0.0.0.0.0.0100
beech2.1260.5371.5370.0720.0.0.0.0.620
maple0.3450.0620.1470.0.0.0.0.01000.129
ash0.4320.1650.1580.0.0.0.0.01000.128
oak0.01000.0.0.01000.0.0.0.0.01000.058
chestnut0.0.0.0.0.0.0.0.0.0.0.1560.056
other broadleaves0.0530.0560.1580.0.0.01000.1650.035
total7.8167.2137.4161.2293.0220.7404.58
totalspruce4.764.0124.0150.7302.5170.5393.55
fir2.092.3131.1210.2480.0830.0711.47
pine0.3180.0640.01000.2460.2370.01000.215
larch0.1390.0920.1640.4310.3300.1650.118
stone pine0.0.0.0.0.0.0.01000.1680.0.0.066
other conifers0.1460.0.0.0.0.0.0.0.0.0.0.046
beech2.270.8211.2250.0720.1480.01001.26
maple0.2140.0450.1330.0710.0.0.0620.112
ash0.5120.1460.2370.01000.0770.0630.211
oak0.3180.01000.01000.0780.0.0.1620.118
chestnut0.0750.0.0.0.0.0.0.0.0.2410.039
other broadleaves0.2170.1480.1410.0620.1680.2330.213
total10.647.496.7121.5203.3161.1227.03
© WSL, Swiss National Forest Inventory, 16.06.2020 #891013/357218
NFI3–NFI4
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/06–2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce5.164.1183.5240.3792.4260.3784.16
fir2.0102.0191.1320.01000.1830.0.1.68
pine0.3180.01000.0.0.11000.3440.0.0.217
larch0.1380.01000.0.0.1700.2460.01000.130
stone pine0.0.0.0.0.0.0.0.0.2730.0.0.073
other conifers0.1440.0.0.0.0.0.0.0.0.0.0.045
beech2.170.6310.7340.0.0.1480.0.1.47
maple0.2150.0520.1630.0.0.0.0.0680.214
ash0.5130.1540.2500.0.0.01000.1880.312
oak0.3190.01000.11000.01000.0.0.11000.218
chestnut0.0750.0.0.0.0.0.0.0.0.2650.056
other broadleaves0.3160.1650.1460.1700.1700.3410.214
total11.046.9135.6200.6493.5240.9338.34
inside perimeterspruce1.9342.1412.1381.6491.0470.3601.418
fir0.9440.5762.3430.3810.0.0.01000.627
pine0.1630.0.0.11000.0.0.21000.11000.148
larch0.11000.0.0.0.1.0470.4980.2880.336
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.0.0.
beech3.1264.1371.4570.11000.0.0.01001.420
maple0.2520.0990.2560.1710.0.0.11000.132
ash0.3540.1990.1700.01000.01000.1820.137
oak0.0.0.0.0.0.0.01000.0.0.11000.088
chestnut0.0.0.0.0.0.0.0.0.0.0.4690.170
other broadleaves0.0630.4990.01000.1740.0.0.4600.244
total6.7187.3296.2313.1301.6401.7294.311
outside perimeterspruce2.4263.7174.3180.4352.3240.5522.310
fir2.5252.5190.7270.1570.0.0.01001.014
pine0.01000.1750.0.0.2520.0590.0.0.137
larch0.01000.11000.1640.3450.3410.0650.126
stone pine0.0.0.0.0.0.0.01000.01000.0.0.077
other conifers0.01000.0.0.0.0.0.0.0.0.0.0.0100
beech2.1260.5371.5360.0720.0.0.0.0.619
maple0.3450.0620.2420.0.0.0.0.01000.128
ash0.4320.1650.2500.0.0.0.0.01000.127
oak0.01000.0.0.01000.0.0.0.0.01000.058
chestnut0.0.0.0.0.0.0.0.0.0.0.1560.056
other broadleaves0.0530.0500.1540.0.0.01000.1650.033
total7.8167.0137.2151.1292.6220.6404.28
totalspruce4.763.8123.7140.6302.2170.4393.25
fir2.092.1131.0200.1480.0830.0711.37
pine0.3180.0640.01000.2460.2370.01000.215
larch0.1360.0920.1640.4310.3300.1650.118
stone pine0.0.0.0.0.0.0.01000.1680.0.0.066
other conifers0.1430.0.0.0.0.0.0.0.0.0.0.043
beech2.170.8201.1240.0720.0480.01001.16
maple0.2140.0390.1310.0710.0.0.0620.112
ash0.5120.1430.2330.01000.0770.0540.211
oak0.3180.01000.0860.0780.0.0.0620.117
chestnut0.0750.0.0.0.0.0.0.0.0.1410.039
other broadleaves0.2160.1470.1370.0530.1670.2330.212
total10.547.096.3121.4192.9160.9216.53
© WSL, Swiss National Forest Inventory, 16.06.2020 #891014/357219
NFI2–NFI3
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/95–2004/06
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce2.6122.7311.0492.511
fir1.6141.6351.1481.513
pine0.1390.1780.2830.133
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.01000.0100
beech2.1120.9481.0361.911
maple0.1330.1490.3610.128
ash0.2300.2710.6440.224
oak0.1610.0.0.0.0.161
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1360.1680.2800.131
total6.985.7224.3236.57
Eastern Juraspruce2.5302.4700.0.2.429
fir0.3360.1970.0.0.336
pine0.5340.0.0.0.0.434
larch0.2910.0.0.0.0.291
stone pine0.0.0.0.0.0.0.0.
other conifers0.0740.0.0.0.0.074
beech4.2184.6494.1694.217
maple0.5340.7710.4940.530
ash0.2531.0700.0.0.243
oak0.3420.0.0.0.0.342
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3450.4780.0.0.341
total9.0129.1344.5668.911
Western Plateauspruce8.5140.0.6.5458.114
fir1.4274.9880.4881.425
pine0.3380.0.0.0.0.338
larch0.2500.0.0.0.0.250
stone pine0.0.0.0.0.0.0.0.
other conifers0.2690.0.0.0.0.270
beech1.7232.6882.1731.821
maple0.1463.0870.9970.247
ash0.3330.0.2.1470.429
oak0.5360.0.0.1980.435
chestnut0.01000.0.0.0.0.0100
other broadleaves0.1360.2830.6880.140
total13.31010.75812.73113.29
Central Plateauspruce8.6102.6666.8428.210
fir3.7140.2973.6433.513
pine0.1430.0.0.0.0.143
larch0.1660.3970.0.0.159
stone pine0.0.0.0.0.0.0.0.
other conifers0.1640.2970.0.0.159
beech2.7164.5771.3422.716
maple0.1350.4970.1980.132
ash0.1410.0.0.1980.138
oak0.4280.2970.0.0.328
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.2470.0.0.0.0.147
total16.168.44811.92715.46
Eastern Plateauspruce8.0103.1931.2787.69
fir1.5175.2950.5981.617
pine0.5180.4950.0.0.518
larch0.23810.4950.0.0.352
stone pine0.0.0.0.0.0.0.0.
other conifers0.1600.0.0.0.0.160
beech2.0121.3950.5641.912
maple0.2260.0.0.0.0.226
ash0.5231.6720.5680.522
oak0.3280.0.0.7980.327
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.6270.4830.0.0.626
total13.8622.3473.44613.66
Western Pre-Alpsspruce8.2261.9516.6226.816
fir2.0531.4820.8371.335
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0100
beech0.7382.2610.2530.629
maple0.0.0.0.0.0700.070
ash0.1540.3970.0710.147
oak0.01000.0.0.0.0.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1670.0980.0460.044
total11.1255.9317.7208.915
Central Pre-Alpsspruce6.3143.2663.7175.011
fir3.4172.6673.1183.212
pine0.0.0.0.0.01000.0100
larch0.1710.0.0.0.0.072
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.9290.9620.6310.821
maple0.0740.0980.2580.151
ash0.1510.0980.1600.141
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1680.0.0.1450.142
total10.8116.8407.8129.38
Eastern Pre-Alpsspruce5.4194.4733.8294.616
fir0.8300.3891.8371.226
pine0.01000.0.0.0.0.0100
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.9301.2680.5360.822
maple0.3480.3660.0500.239
ash0.1480.2990.0700.138
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3620.2970.0510.253
total7.8166.6566.2247.013
Northwestern Alpsspruce3.3511.4613.2343.027
fir0.01000.0.0.2870.187
pine0.0.0.0.0.0.0.0.
larch0.0.0.7980.11000.179
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.2631.8910.2900.460
maple0.2700.0.0.1630.149
ash0.0.0.1990.0.0.0100
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.5780.0770.0660.269
total4.2434.0483.7303.923
Central Alpsspruce0.8372.8442.9462.029
fir0.2910.0960.8660.456
pine0.0.0.8720.0.0.175
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0990.0.0.0.0.0100
beech0.1840.3890.5580.343
maple0.1990.2980.0.0.171
ash0.0.0.1980.1990.068
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.4970.1790.177
total1.3344.8404.3363.024
Northeastern Alpsspruce1.5603.4702.1342.228
fir0.0980.0.0.3930.292
pine0.0.0.0.0.0.0.0.
larch0.1980.7960.21000.265
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.1791.1610.4750.448
maple0.0.0.1990.1540.148
ash0.7990.0.0.0.0.2100
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1810.0.0.2560.148
total2.5485.3503.3293.422
Southwestern Alpsspruce0.5530.7391.1310.923
fir0.0740.0760.2620.156
pine0.11000.7560.0600.247
larch0.7540.3610.6510.635
stone pine0.2770.0990.01000.159
other conifers0.01000.0.0.0.0.0100
beech0.01000.0.0.01000.073
maple0.0.0.0.0.01000.0100
ash0.1800.0.0.0710.074
oak0.0.0.0990.0.0.0100
chestnut0.0.0.0990.0.0.0100
other broadleaves0.1690.1870.0390.045
total1.6321.8312.1271.918
Southeastern Alpsspruce1.5273.5303.2182.513
fir0.0550.1990.1740.149
pine0.2620.11000.0710.155
larch0.4530.6510.0550.237
stone pine0.2710.0.0.0800.161
other conifers0.0.0.0.0.0.0.0.
beech0.2540.0.0.0710.148
maple0.0.0.0.0.0.0.0.
ash0.0920.01000.0.0.085
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0670.01000.0590.057
total2.5204.3273.4173.112
Southern Alpsspruce0.2730.3660.2620.241
fir0.0.0.0.0.01000.0100
pine0.0.0.01000.0.0.0100
larch0.0.0.01000.0710.058
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.1930.1600.151
maple0.0.0.01000.01000.080
ash0.01000.0.0.01000.086
oak0.0.0.0.0.01000.0100
chestnut0.2750.2470.1500.132
other broadleaves0.1490.1540.1460.134
total0.5440.9350.6320.722
Switzerlandspruce4.851.8152.593.74
fir1.470.5280.7131.16
pine0.2140.2430.0400.113
larch0.1230.4430.1430.219
stone pine0.0530.01000.0660.043
other conifers0.0360.01000.01000.035
beech1.660.7250.3151.06
maple0.1150.1340.1300.113
ash0.2140.1340.1250.111
oak0.2170.0900.0790.116
chestnut0.0730.1430.0500.031
other broadleaves0.2160.1290.1250.113
total8.934.0113.976.63
© WSL, Swiss National Forest Inventory, 16.06.2020 #891015/357220
NFI2–NFI3
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI2/NFI3
grid: 1.4 x 1.4 km grid
change1993/95–2004/06
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce2.6122.7311.0492.411
fir1.5141.8321.1451.512
pine0.1390.1780.2830.133
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.01000.0100
beech2.0120.9481.0361.811
maple0.1330.1490.3610.128
ash0.2300.2710.6440.224
oak0.1610.0.0.0.0.161
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1360.1680.2800.130
total6.785.8214.3236.47
Eastern Juraspruce2.4302.4700.0.2.329
fir0.3360.1970.0.0.336
pine0.5340.0.0.0.0.434
larch0.2910.0.0.0.0.291
stone pine0.0.0.0.0.0.0.0.
other conifers0.0740.0.0.0.0.074
beech4.2184.6494.1694.217
maple0.5340.7710.4940.530
ash0.2531.0700.0.0.243
oak0.3420.0.0.0.0.342
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3450.4780.0.0.341
total8.9129.1344.5668.811
Western Plateauspruce8.1140.0.6.2467.814
fir1.3274.9880.4881.325
pine0.3380.0.0.0.0.338
larch0.2460.0.0.0.0.246
stone pine0.0.0.0.0.0.0.0.
other conifers0.2690.0.0.0.0.270
beech1.7232.6882.0731.721
maple0.1463.0870.9970.247
ash0.3330.0.2.0470.429
oak0.5360.0.0.1980.435
chestnut0.01000.0.0.0.0.0100
other broadleaves0.1360.2830.6880.140
total12.71010.75812.23212.69
Central Plateauspruce8.6102.6666.8428.210
fir3.6140.2973.6433.513
pine0.1430.0.0.0.0.143
larch0.1660.3970.0.0.159
stone pine0.0.0.0.0.0.0.0.
other conifers0.1640.2970.0.0.159
beech2.7164.5771.3422.616
maple0.1330.4970.1980.130
ash0.1410.0.0.1980.138
oak0.4270.2970.0.0.327
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.2470.0.0.0.0.147
total16.168.44811.92715.46
Eastern Plateauspruce8.0103.1931.2787.79
fir1.6165.2950.5981.616
pine0.5180.4950.0.0.518
larch0.23810.4950.0.0.352
stone pine0.0.0.0.0.0.0.0.
other conifers0.1600.0.0.0.0.160
beech2.1121.3950.5642.012
maple0.2270.0.0.0.0.227
ash0.5231.6720.5680.522
oak0.3280.0.0.7980.327
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.6250.4830.0.0.625
total14.1622.3473.44613.86
Western Pre-Alpsspruce7.5261.8516.5226.516
fir1.8531.3830.8371.235
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0100
beech0.7382.1610.2530.629
maple0.0.0.0.0.0700.070
ash0.1540.3980.0710.147
oak0.01000.0.0.0.0.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1610.0980.0460.042
total10.2265.5327.5208.415
Central Pre-Alpsspruce6.1143.2663.7174.910
fir3.2172.6673.0183.112
pine0.0.0.0.0.01000.0100
larch0.1720.0.0.0.0.072
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.9290.9620.6310.821
maple0.0740.0980.2580.151
ash0.1510.0980.1600.141
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1680.0.0.1450.142
total10.4116.8407.7129.08
Eastern Pre-Alpsspruce6.2194.4733.6294.916
fir0.9310.3891.7371.226
pine0.01000.0.0.0.0.0100
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.8301.2680.5360.722
maple0.3480.3660.0500.239
ash0.1480.2990.0700.138
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3570.2970.0510.249
total8.7166.6565.9247.313
Northwestern Alpsspruce3.4461.3613.3323.126
fir0.01000.0.0.2800.179
pine0.0.0.0.0.0.0.0.
larch0.0.0.6990.11000.179
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.2631.7910.2900.460
maple0.2700.0990.1540.145
ash0.0.0.1990.0.0.0100
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.5780.0770.0570.268
total4.2393.8483.8293.922
Central Alpsspruce0.8352.6442.8461.829
fir0.3650.0970.8660.450
pine0.0.0.8720.0.0.175
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0990.0.0.0.0.0100
beech0.1850.3890.5580.343
maple0.0990.2980.0.0.071
ash0.1990.1980.1990.159
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.4970.1790.177
total1.4294.3414.2362.923
Northeastern Alpsspruce1.3613.4702.4332.227
fir0.0990.0.0.3930.292
pine0.0.0.0.0.0.0.0.
larch0.1990.7960.21000.265
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.1791.1610.4750.448
maple0.0.0.1990.1540.148
ash0.6990.0.0.0.0.2100
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1810.0.0.1560.148
total2.1485.3503.5273.322
Southwestern Alpsspruce0.4530.7391.1310.823
fir0.0740.0760.2620.156
pine0.01000.7560.0600.247
larch0.7470.3610.6510.633
stone pine0.2770.01000.01000.159
other conifers0.01000.0.0.0.0.0100
beech0.01000.0.0.01000.073
maple0.0.0.0.0.01000.0100
ash0.1810.0.0.0710.074
oak0.0.0.01000.0.0.0100
chestnut0.0.0.0990.0.0.0100
other broadleaves0.1690.1870.0390.045
total1.5301.8312.0271.818
Southeastern Alpsspruce1.4263.2293.0182.313
fir0.0550.1990.1740.149
pine0.2620.11000.0710.155
larch0.3530.5510.0550.237
stone pine0.1710.0.0.0800.161
other conifers0.0.0.0.0.0.0.0.
beech0.1540.0.0.0710.148
maple0.0.0.0.0.0.0.0.
ash0.0920.01000.0.0.085
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0620.01000.0590.054
total2.3203.9273.2172.912
Southern Alpsspruce0.2730.3660.2620.241
fir0.0.0.0.0.01000.0100
pine0.0.0.01000.0.0.0100
larch0.01000.01000.0710.050
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.1930.1600.151
maple0.0.0.01000.01000.080
ash0.01000.0.0.01000.086
oak0.0.0.0.0.01000.0100
chestnut0.2750.2420.1500.131
other broadleaves0.1500.2470.1450.132
total0.5420.9330.6320.622
Switzerlandspruce4.751.8152.493.64
fir1.470.5270.7131.06
pine0.2140.2430.0400.113
larch0.1220.3430.1430.219
stone pine0.0530.01000.0660.043
other conifers0.0360.01000.01000.035
beech1.560.7250.3151.06
maple0.1150.1330.1290.113
ash0.2140.1340.1250.111
oak0.2170.0900.0790.116
chestnut0.0730.1400.0500.030
other broadleaves0.2160.1280.1250.113
total8.633.8113.876.43
© WSL, Swiss National Forest Inventory, 16.06.2020 #891016/357221
NFI3–NFI4
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/06–2009/17
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce3.3132.7371.1413.012
fir2.2171.4452.4402.215
pine0.1390.2620.0.0.134
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.01000.0100
beech1.4132.9311.0361.511
maple0.2360.1990.0590.234
ash0.2320.1830.2690.228
oak0.1460.0.0.0.0.146
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1320.0990.0620.131
total7.797.5214.7257.38
Eastern Juraspruce2.2260.0.2.5772.125
fir0.4410.0.4.9700.638
pine0.3380.0.0.0.0.338
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.1710.0.0.0.0.171
beech2.7202.1617.2842.819
maple0.4320.2970.0.0.431
ash0.7310.4970.9950.729
oak0.2440.0.0.0.0.244
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.6380.2790.0.0.537
total7.6122.94915.4717.613
Western Plateauspruce6.4190.0.2.7646.019
fir1.7320.0.0.0.1.532
pine0.3430.0.0.1970.241
larch0.3930.0.0.0.0.293
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0100
beech1.8280.0.3.8572.025
maple0.1530.0.0.6690.242
ash0.2580.0.0.7890.249
oak0.9370.0.0.2970.937
chestnut0.0740.0.0.0.0.074
other broadleaves0.2660.2870.0.0.265
total12.0130.2878.13511.512
Central Plateauspruce8.9111.1976.1438.311
fir3.4200.0.4.5323.418
pine0.2450.0.0.0.0.245
larch0.1930.0.0.0.0.193
stone pine0.0.0.0.0.0.0.0.
other conifers0.3610.0.0.0.0.361
beech3.0166.9592.0573.116
maple0.2440.2970.3820.338
ash0.6380.3970.6510.633
oak0.3350.0.0.0.0.335
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.4440.0.0.0980.344
total17.588.64913.52816.78
Eastern Plateauspruce5.7110.5952.4545.410
fir1.6180.6951.2681.617
pine0.8280.0.0.0.0.728
larch0.2401.4950.1980.237
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0100
beech2.3141.9443.2542.313
maple0.3220.8931.1800.321
ash0.7192.2930.5660.818
oak0.3270.0.0.0.0.327
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3250.0.0.0.0.325
total12.277.4448.43711.97
Western Pre-Alpsspruce3.8452.8975.3354.527
fir2.3540.0.3.1392.631
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.2663.0840.2560.449
maple0.0.0.0.0.1650.065
ash0.2810.0.0.0.0.181
oak0.0990.0.0.0.0.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.0.0.1680.168
total6.5395.8908.8287.722
Central Pre-Alpsspruce5.7202.7573.6214.615
fir2.7211.3733.7223.115
pine0.01000.0.0.0830.063
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.5366.4490.8421.026
maple0.0620.0.0.01000.059
ash0.0810.3980.2640.152
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0691.1970.01000.166
total9.11511.8338.4158.910
Eastern Pre-Alpsspruce5.2273.5586.0225.417
fir1.8335.2491.1301.822
pine0.0.0.2990.0.0.0100
larch0.0.0.0.0.01000.0100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech1.0393.4631.7431.527
maple0.1690.5600.2480.234
ash0.3560.1990.1760.244
oak0.0.0.0.0.01000.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1730.1990.2700.151
total8.52313.0389.5189.214
Northwestern Alpsspruce1.3561.3583.1392.231
fir0.21000.0.0.21000.271
pine0.0.0.0.0.2990.1100
larch0.01000.0.0.21000.193
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech1.0632.9730.1780.846
maple0.0990.0.0.0.0.0100
ash0.0.0.0.0.0.0.0.
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3910.0.0.0.0.192
total2.9454.1583.8383.527
Central Alpsspruce1.6873.2481.9702.044
fir0.0990.0.0.0.0.0100
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.1100-0.498-0.099-0.0353
maple0.0.0.0.0.0.0.0.
ash0.0.0.0.0.1990.0100
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0990.0.0.1990.178
total1.7802.8562.1652.043
Northeastern Alpsspruce0.6690.6963.1352.132
fir0.2991.2960.2730.459
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.3750.275
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.7601.2772.0651.549
maple0.0990.0.0.0710.059
ash0.0990.1970.21000.176
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1990.0.0.0770.172
total1.8453.1625.9334.427
Southwestern Alpsspruce0.4801.6490.5350.730
fir0.01000.3810.1570.248
pine0.11000.0.0.3520.246
larch0.1701.0470.3450.431
stone pine0.0.0.0.0.01000.0100
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.11000.0720.072
maple0.0.0.1710.0.0.071
ash0.0.0.01000.0.0.0100
oak0.01000.01000.0.0.078
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.11000.1740.0.0.062
total0.7533.2301.2291.520
Southeastern Alpsspruce2.8271.1472.5242.517
fir0.1830.0.0.0.0.083
pine0.4440.21000.0590.237
larch0.2460.4980.4410.330
stone pine0.2730.0.0.01000.168
other conifers0.0.0.0.0.0.0.0.
beech0.1480.0.0.0.0.148
maple0.0.0.0.0.0.0.0.
ash0.01000.01000.0.0.077
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.2700.0.0.01000.168
total4.1251.8403.0223.316
Southern Alpsspruce0.4780.4600.6520.539
fir0.0.0.01000.01000.071
pine0.0.0.11000.0.0.0100
larch0.0990.3880.0650.165
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.01000.0.0.0100
maple0.0680.11000.01000.062
ash0.1870.01000.01000.063
oak0.11000.11000.01000.162
chestnut0.3650.4690.1560.241
other broadleaves0.4410.4600.1650.233
total1.4331.9290.7401.122
Switzerlandspruce4.461.5182.5103.55
fir1.790.6281.0141.37
pine0.3170.1480.1370.215
larch0.1310.3360.1260.118
stone pine0.0730.0.0.0770.066
other conifers0.0480.0.0.01000.047
beech1.571.5210.6201.26
maple0.2150.1340.1290.113
ash0.3130.1400.1270.211
oak0.2180.0880.0580.117
chestnut0.0570.1700.0560.039
other broadleaves0.2150.2450.0350.213
total8.944.5124.587.03
© WSL, Swiss National Forest Inventory, 16.06.2020 #891017/357222
NFI3–NFI4
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/06–2009/17
landslide/mudflow SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce3.1132.7371.1412.812
fir2.3161.3452.4402.214
pine0.1390.2620.0.0.134
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.01000.0100
beech1.3132.9310.9361.412
maple0.2360.1990.0590.234
ash0.2320.1830.2690.228
oak0.1460.0.0.0.0.146
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.2300.0990.0620.130
total7.597.4214.6257.18
Eastern Juraspruce2.2260.0.2.5772.025
fir0.4410.0.4.9700.638
pine0.3380.0.0.0.0.338
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.1710.0.0.0.0.171
beech2.6202.1617.2842.819
maple0.4320.2970.0.0.431
ash0.7310.4970.9950.729
oak0.2440.0.0.0.0.244
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.6370.2790.0.0.635
total7.5122.94915.4717.513
Western Plateauspruce6.3190.0.2.7645.918
fir1.6320.0.0.0.1.432
pine0.2430.0.0.1970.241
larch0.4690.0.0.0.0.469
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0100
beech1.9270.0.3.8572.024
maple0.1500.0.0.6690.241
ash0.2540.0.0.7890.347
oak0.9380.0.0.2970.837
chestnut0.0740.0.0.0.0.074
other broadleaves0.2640.2870.0.0.263
total11.9130.2878.13511.412
Central Plateauspruce8.9111.1976.1438.211
fir3.4200.0.4.5323.418
pine0.2450.0.0.0.0.245
larch0.1930.0.0.0.0.193
stone pine0.0.0.0.0.0.0.0.
other conifers0.3610.0.0.0.0.361
beech3.0166.9592.0573.116
maple0.2440.2970.3820.338
ash0.6380.3970.6510.633
oak0.3350.0.0.0.0.335
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.4420.0.0.0980.341
total17.588.64913.52816.78
Eastern Plateauspruce5.6100.5952.4545.410
fir1.6180.6951.2681.617
pine0.8280.0.0.0.0.728
larch0.2401.4950.1980.237
stone pine0.0.0.0.0.0.0.0.
other conifers0.0730.0.0.0.0.073
beech2.3141.9443.2542.313
maple0.3210.8931.1800.321
ash0.8192.2930.5660.818
oak0.3270.0.0.0.0.327
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3240.0.0.0.0.324
total12.177.4448.43711.97
Western Pre-Alpsspruce3.4452.7985.1354.227
fir2.1540.0.3.0392.432
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.2662.9850.2560.449
maple0.0.0.1970.1650.055
ash0.2810.0.0.0.0.181
oak0.01000.0.0.0.0.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.0.0.1680.168
total5.9395.7888.5297.222
Central Pre-Alpsspruce5.4202.7573.5214.515
fir2.7201.3733.6223.015
pine0.01000.0.0.0830.063
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.5366.4490.8420.927
maple0.0620.0.0.01000.059
ash0.0810.3980.2640.152
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0691.1970.0770.164
total8.71511.8338.2158.610
Eastern Pre-Alpsspruce5.0263.5585.8225.216
fir1.6335.2491.1301.622
pine0.0.0.2990.0.0.0100
larch0.0.0.0.0.01000.0100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.9393.4631.6431.427
maple0.1690.5600.2490.234
ash0.3560.1990.1760.244
oak0.0.0.0.0.01000.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1730.1990.2630.148
total8.02213.0389.1188.813
Northwestern Alpsspruce0.9561.2582.9391.931
fir0.21000.0.0.21000.271
pine0.0.0.0.0.21000.1100
larch0.01000.0.0.21000.193
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech1.1542.8730.1780.842
maple0.0890.0.0.0.0.089
ash0.11000.0.0.0.0.0100
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.2920.0.0.0.0.192
total2.5404.0583.6383.226
Central Alpsspruce1.3872.4492.1591.842
fir0.1740.4980.3990.261
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.1100-0.3990.31010.1139
maple0.0.0.1980.2990.188
ash0.0.0.0.0.4850.186
oak0.3990.0.0.0.0.2100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0990.0.0.1990.078
total1.8672.6493.4562.537
Northeastern Alpsspruce0.5650.6962.9351.832
fir0.11001.2960.2730.359
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.3750.275
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.6611.2771.9651.449
maple0.0990.0.0.0720.059
ash0.1750.1970.21000.263
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.2640.0.0.0780.154
total1.6413.1625.5334.026
Southwestern Alpsspruce0.3791.6490.4350.630
fir0.01000.3810.1570.148
pine0.11000.0.0.2520.246
larch0.1701.0470.3450.431
stone pine0.0.0.0.0.01000.0100
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.11000.0720.072
maple0.0.0.1710.0.0.071
ash0.0.0.01000.0.0.0100
oak0.01000.01000.0.0.078
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1700.1740.0.0.053
total0.6493.1301.1291.419
Southeastern Alpsspruce2.4261.0472.3242.217
fir0.1830.0.0.0.0.083
pine0.3440.21000.0590.237
larch0.2460.4980.3410.330
stone pine0.2730.0.0.01000.168
other conifers0.0.0.0.0.0.0.0.
beech0.1480.0.0.0.0.048
maple0.0.0.0.0.0.0.0.
ash0.01000.01000.0.0.077
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1700.0.0.01000.167
total3.5241.6402.6222.916
Southern Alpsspruce0.3780.3600.5520.439
fir0.0.0.01000.01000.071
pine0.0.0.11000.0.0.0100
larch0.01000.2880.0650.165
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.01000.0.0.0100
maple0.0680.11000.01000.062
ash0.1880.1820.01000.054
oak0.11000.11000.01000.062
chestnut0.2650.4690.1560.141
other broadleaves0.3410.4600.1650.233
total0.9331.7290.6400.921
Switzerlandspruce4.161.4182.3103.25
fir1.580.6271.0141.37
pine0.2170.1480.1370.215
larch0.1300.3360.1260.117
stone pine0.0730.0.0.0770.066
other conifers0.0450.0.0.01000.044
beech1.471.4210.6191.16
maple0.1150.1320.1280.112
ash0.3130.1380.1260.211
oak0.2170.0880.0580.117
chestnut0.0570.1700.0560.039
other broadleaves0.2140.2450.0330.213
total8.244.3124.286.53
© WSL, Swiss National Forest Inventory, 16.06.2020 #891018/357223
NFI2–NFI3
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce2.6128.366.4101.5230.2734.85
fir1.2132.1102.3150.0420.0.1.47
pine0.2270.4150.01000.1560.0.0.214
larch0.0910.2280.0720.3370.0.0.122
stone pine0.0.0.0.0.0.0.1530.0.0.053
other conifers0.0740.1400.01000.0880.0.0.036
beech2.6102.290.9190.1370.0.1.66
maple0.2280.1190.1430.0610.0.0.115
ash0.2260.3180.1290.1650.01000.214
oak0.2380.4180.01000.0.0.0.0.217
chestnut0.0.0.01000.0.0.0.0.2750.073
other broadleaves0.1290.4230.1450.1530.1490.216
total7.5714.4410.092.4160.5448.93
inside perimeterspruce2.6292.3543.3431.9210.3661.915
fir1.3352.5691.4500.0840.0.0.528
pine0.1780.1980.0.0.4470.01000.243
larch0.0.3.3940.0.0.4360.01000.445
stone pine0.0.0.0.0.0.0.01000.0.0.0100
other conifers0.0.0.1980.0.0.0.0.0.0.0100
beech1.7363.3611.3370.3670.1930.724
maple0.2460.7720.1620.0730.01000.133
ash0.3530.5770.2660.0620.0.0.134
oak0.0.0.1980.0.0.01000.0.0.091
chestnut0.0.0.0.0.0.0.01000.2470.143
other broadleaves0.2520.1710.1880.1600.1540.129
total6.41913.1326.4273.2170.9354.011
outside perimeterspruce0.9495.2304.4132.4130.2622.59
fir1.0481.9402.1150.2340.01000.713
pine0.1830.0.0.01000.0480.0.0.041
larch0.0.0.0.0.0.0.3430.0710.142
stone pine0.0.0.0.0.0.0.0660.0.0.066
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech1.3331.2380.5220.1430.1600.315
maple0.3540.3820.1520.0410.01000.130
ash0.5440.8400.1530.0750.01000.125
oak0.0.0.2870.0.0.0.0.01000.077
chestnut0.0.0.0.0.0.0.0.0.1500.050
other broadleaves0.2800.2900.0310.0320.1460.125
total4.3229.8207.3103.1120.6323.97
totalspruce2.5117.965.382.0100.2413.64
fir1.2122.1102.1100.1280.01001.16
pine0.2250.3150.0750.1330.01000.113
larch0.0910.2380.0720.3240.0580.219
stone pine0.0.0.0.0.0.0.1430.0.0.043
other conifers0.0690.1390.01000.0880.0.0.035
beech2.492.190.7140.1300.1511.06
maple0.2230.2190.1320.0330.0800.113
ash0.2210.4160.1260.0550.0860.111
oak0.2380.3170.01000.01000.01000.116
chestnut0.0.0.01000.0.0.01000.1320.031
other broadleaves0.2250.3220.1330.1350.1340.113
total7.1614.048.562.980.7226.63
© WSL, Swiss National Forest Inventory, 16.06.2020 #891019/357224
NFI2–NFI3
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI2/NFI3
grid: 1.4 x 1.4 km grid
change1993/95–2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce2.6128.266.4101.4220.2734.75
fir1.2132.1102.3150.1380.0.1.47
pine0.2270.4150.01000.1560.0.0.214
larch0.0910.2270.0720.3340.01000.121
stone pine0.0.0.0.0.0.0.1530.0.0.053
other conifers0.0740.1400.01000.0880.0.0.036
beech2.6102.290.8190.1370.0.1.56
maple0.2280.2200.1430.0610.0.0.115
ash0.2260.3180.1290.1610.01000.214
oak0.2380.4180.01000.0.0.0.0.217
chestnut0.0.0.01000.0.0.0.0.2750.073
other broadleaves0.1290.4220.1420.1520.1500.216
total7.3714.349.992.3160.5428.63
inside perimeterspruce2.6282.3543.3431.8200.3661.815
fir1.4322.5691.4500.0840.0.0.527
pine0.1780.1980.0.0.4470.01000.243
larch0.0.3.3940.0.0.4360.01000.345
stone pine0.0.0.0.0.0.0.01000.0.0.0100
other conifers0.0.0.1980.0.0.0.0.0.0.0100
beech1.6363.3611.3370.3670.1930.724
maple0.2460.7720.1620.0620.01000.133
ash0.3530.5770.2660.0620.0.0.134
oak0.0.0.1980.0.0.01000.0.0.091
chestnut0.0.0.0.0.0.0.01000.2420.140
other broadleaves0.2520.1710.1880.1600.2470.128
total6.51813.1326.3273.0160.9333.811
outside perimeterspruce0.9495.2304.3122.4130.2622.49
fir1.0451.9402.0150.2330.01000.713
pine0.1830.0.0.01000.0480.0.0.041
larch0.0.0.0.0.0.0.2430.0710.142
stone pine0.0.0.0.0.0.0.0660.0.0.066
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech1.3331.2380.5220.1430.1600.315
maple0.3540.3820.1520.0380.01000.129
ash0.5440.8400.1530.0750.01000.125
oak0.0.0.2870.0.0.0.0.01000.077
chestnut0.0.0.0.0.0.0.0.0.1500.050
other broadleaves0.2800.2900.0310.0310.1450.125
total4.4219.7207.0103.0120.6323.87
totalspruce2.4117.965.281.9100.2413.64
fir1.2122.192.1100.1270.01001.06
pine0.2250.3150.0750.1330.01000.113
larch0.0910.2370.0720.3230.0500.219
stone pine0.0.0.0.0.0.0.0430.0.0.043
other conifers0.0690.1390.01000.0880.0.0.035
beech2.4102.190.7140.1300.1511.06
maple0.2230.2190.1320.0310.0800.113
ash0.2210.4160.1260.0510.0860.111
oak0.2380.3170.01000.01000.01000.116
chestnut0.0.0.01000.0.0.01000.1310.030
other broadleaves0.1250.3210.1310.1350.1320.113
total7.0614.048.362.880.6226.43
© WSL, Swiss National Forest Inventory, 16.06.2020 #891020/357225
NFI3–NFI4
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/06–2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce3.1116.875.3151.8230.4784.46
fir1.8162.2132.4170.1520.0.1.79
pine0.2280.5220.01000.2410.0.0.317
larch0.0.0.2420.0.0.1390.0990.132
stone pine0.0.0.0.0.0.0.1730.0.0.073
other conifers0.0710.1520.0.0.0.0.0.0.048
beech1.7112.4100.6260.3370.0.1.57
maple0.2250.2190.0490.0790.0680.215
ash0.3220.6170.1460.0710.1870.313
oak0.1330.5210.01000.01000.11000.218
chestnut0.0.0.0750.0.0.0.0.3650.056
other broadleaves0.2250.3220.0510.1470.4410.215
total7.7713.858.6122.8191.4338.94
inside perimeterspruce2.2370.8803.1371.4280.4601.518
fir1.1450.2982.8430.2640.01000.628
pine0.2620.0.0.1990.11000.11000.147
larch0.0.0.4980.0.0.5420.3880.336
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech2.8284.4524.6350.4590.01001.520
maple0.1740.3720.2620.0720.11000.134
ash0.2640.8780.2740.0620.01000.140
oak0.0.0.0.0.0.0.01000.11000.088
chestnut0.0.0.0.0.0.0.0.0.4690.170
other broadleaves0.1720.0980.5900.0760.4600.243
total6.7207.03611.4242.8201.9294.612
outside perimeterspruce1.2364.0324.7142.0170.6522.510
fir2.6362.4312.7170.1430.01001.014
pine0.0.0.0990.0830.1420.0.0.138
larch0.0.0.0990.01000.3270.0650.126
stone pine0.0.0.0.0.0.0.0760.0.0.076
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech1.5432.8331.0290.2590.0.0.620
maple0.0590.6470.1380.0720.01000.129
ash0.2560.6390.1510.0870.01000.128
oak0.0.0.0990.01000.0.0.01000.058
chestnut0.0.0.0.0.0.0.0.0.1560.056
other broadleaves0.0620.0990.1530.0570.1650.037
total5.62610.5198.8112.8150.7404.58
totalspruce2.8116.574.9101.8120.5393.55
fir1.8142.1122.6110.1300.0711.47
pine0.2260.5220.0540.2280.01000.215
larch0.0.0.2390.01000.3200.1650.118
stone pine0.0.0.0.0.0.0.0650.0.0.065
other conifers0.0580.1520.0.0.0.0.0.0.046
beech1.8102.591.1180.3310.01001.26
maple0.2240.3170.1280.0510.0620.112
ash0.3200.6150.1320.0560.0630.211
oak0.1330.4210.0780.0790.1620.118
chestnut0.0.0.0750.0.0.0.0.2410.039
other broadleaves0.2240.3220.1380.1390.2330.213
total7.4713.458.982.8101.1227.03
© WSL, Swiss National Forest Inventory, 16.06.2020 #891021/357226
NFI3–NFI4
yield
landslide/mudflow SilvaProtect · main tree species
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/06–2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce2.9126.875.0151.5220.3784.16
fir1.8162.1132.3170.1500.0.1.68
pine0.2280.5220.01000.2410.0.0.217
larch0.0.0.2380.0.0.1390.01000.130
stone pine0.0.0.0.0.0.0.1730.0.0.073
other conifers0.0710.1490.0.0.0.0.0.0.045
beech1.6112.4100.6260.3370.0.1.47
maple0.2250.2190.0490.0720.0680.214
ash0.3220.6160.1460.0550.1880.312
oak0.1330.5210.01000.0960.11000.218
chestnut0.0.0.0750.0.0.0.0.2650.056
other broadleaves0.3230.3220.0510.1420.3410.214
total7.5713.758.1122.4180.9338.34
inside perimeterspruce2.2370.8803.1371.3280.3601.418
fir1.1450.2982.8430.3560.01000.628
pine0.2620.0.0.1990.11000.11000.147
larch0.0.0.4980.0.0.5420.2880.336
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech2.7284.4524.5350.4590.01001.420
maple0.1740.3720.2550.0630.11000.132
ash0.2640.8780.2740.0620.1820.137
oak0.0.0.0.0.0.0.01000.11000.088
chestnut0.0.0.0.0.0.0.0.0.4690.170
other broadleaves0.1720.0980.5900.0760.4600.243
total6.6207.03611.3242.7201.7294.412
outside perimeterspruce1.2364.0324.6141.9170.5522.310
fir2.6362.4312.6170.1390.01000.914
pine0.0.0.0990.0830.1420.0.0.138
larch0.0.0.0990.01000.3270.0650.126
stone pine0.0.0.0.0.0.0.0760.0.0.076
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech1.5432.8331.0290.2550.0.0.619
maple0.0590.6470.1380.0830.01000.128
ash0.2560.6390.1510.0650.01000.127
oak0.0.0.0990.01000.0.0.01000.058
chestnut0.0.0.0.0.0.0.0.0.1560.056
other broadleaves0.0620.0990.1480.0570.1650.035
total5.62610.5198.5112.7150.6404.28
totalspruce2.7116.474.7101.6120.4393.25
fir1.8142.1122.4110.1280.0711.37
pine0.2260.4220.0540.1280.01000.215
larch0.0.0.2360.01000.2200.1650.118
stone pine0.0.0.0.0.0.0.0650.0.0.065
other conifers0.0580.1490.0.0.0.0.0.0.043
beech1.7102.591.0180.3290.01001.16
maple0.2240.3170.1270.0430.0620.112
ash0.3200.6150.1320.0420.0540.211
oak0.1330.4210.0780.0880.0620.117
chestnut0.0.0.0750.0.0.0.0.1410.039
other broadleaves0.2230.3210.1360.1360.2330.212
total7.3713.358.582.6100.9216.53
© WSL, Swiss National Forest Inventory, 16.06.2020 #891022/357227
NFI1NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
cantonaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGupper subalpine......
lower subalpine......
upper montane......
lower montane2.672..2.672
colline/submontane-1.1563.954-0.868
total-0.7813.954-0.5107
AIupper subalpine......
lower subalpine3.073-0.118021.3100
upper montane2.875-6.869-1.0261
lower montane15.2284.8398.530
colline/submontane..-7.58-7.58
total5.340-1.91191.4119
ARupper subalpine......
lower subalpine......
upper montane5.4774.4925.162
lower montane-1.537810.2553.2131
colline/submontane-1.05310.9134.658
total1.91638.4384.255
BEupper subalpine1.9410.123570.7173
lower subalpine1.6580.053720.7123
upper montane-0.35281.6440.975
lower montane-0.42902.0410.887
colline/submontane-2.344-0.6215-1.944
total-0.8751.1420.2231
BL/BSupper subalpine......
lower subalpine......
upper montane3.40..3.40
lower montane3.4661.3962.758
colline/submontane0.33241.51280.4181
total1.2691.4801.256
FRupper subalpine......
lower subalpine1.02901.52021.3164
upper montane-2.31603.6531.2155
lower montane-0.82495.2690.4477
colline/submontane-1.4156-1.8148-1.5139
total-1.11103.1460.4240
GEupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane3.454..3.454
total3.454..3.454
GLupper subalpine......
lower subalpine3.5412.0672.935
upper montane4.5384.9274.823
lower montane3.088-1.1237-0.4574
colline/submontane..-7.6106-7.6106
total3.7281.7732.438
GRupper subalpine1.9253.9303.123
lower subalpine2.0351.3551.632
upper montane4.6161.6422.423
lower montane1.21222.9252.135
colline/submontane-1.21084.3201.751
total2.1192.2182.113
JUupper subalpine......
lower subalpine......
upper montane2.21066.5233.746
lower montane2.0652.3722.148
colline/submontane0.43502.3720.9110
total1.3652.8371.835
LUupper subalpine......
lower subalpine2.076-2.11950.8197
upper montane-0.92143.9730.11313
lower montane0.43915.8281.2111
colline/submontane0.7261-0.050620.6269
total0.33162.6540.7102
NEupper subalpine......
lower subalpine2.2730.7.2.071
upper montane3.525-0.81873.127
lower montane0.72232.1641.0109
colline/submontane0.7169-4.400.2527
total2.4270.71542.127
NWupper subalpine......
lower subalpine5.716-5.0811.2210
upper montane-1.60-2.2194-2.1172
lower montane2.9211-5.4930.22081
colline/submontane7.30-5.432-2.9101
total4.069-4.248-0.3682
OWupper subalpine1.4.6.303.844
lower subalpine1.31533.6282.451
upper montane-4.4910.4897-1.9146
lower montane9.124-1.42853.189
colline/submontane3.5921.06241.9206
total0.81971.6891.284
SGupper subalpine..2.1.2.1.
lower subalpine-0.35490.83090.2764
upper montane0.47450.53140.5301
lower montane2.21081.7971.972
colline/submontane-1.3146-0.13797-0.7258
total0.43160.81170.6114
SHupper subalpine......
lower subalpine......
upper montane......
lower montane3.73112.004.128
colline/submontane3.730-7.003.433
total3.7242.32953.624
SOupper subalpine......
lower subalpine1.661..1.661
upper montane0.21033-1.726-0.12490
lower montane0.81623.3901.1106
colline/submontane0.24251.21960.3304
total0.41561.61020.6114
SZupper subalpine......
lower subalpine0.110951.61480.6205
upper montane-2.01222.31040.5367
lower montane6.431-2.01372.573
colline/submontane8.8534.4287.043
total1.7681.11271.460
TGupper subalpine......
lower subalpine......
upper montane..9.109.10
lower montane5.7446.2935.741
colline/submontane-0.52830.9280-0.3393
total0.61711.91170.8127
TIupper subalpine3.5453.9193.819
lower subalpine4.4183.7173.814
upper montane0.71983.7133.414
lower montane2.1484.5154.214
colline/submontane2.3363.3103.110
total2.4223.763.56
URupper subalpine0.103.602.156
lower subalpine2.1653.0912.659
upper montane5.1302.6823.738
lower montane5.0154.8354.829
colline/submontane17.502.61234.476
total3.9263.3363.523
VDupper subalpine7.4...7.4.
lower subalpine1.3434.7352.028
upper montane4.0244.2314.119
lower montane-1.6664.649-0.8123
colline/submontane4.3261.3923.525
total1.5313.8212.019
VSupper subalpine1.5323.3162.715
lower subalpine1.11193.2182.819
upper montane2.1463.1232.921
lower montane2.4472.0352.129
colline/submontane-0.61472.0341.150
total1.3392.9112.510
ZGupper subalpine......
lower subalpine..-10.20-10.20
upper montane-4.4158-4.596-4.587
lower montane8.2411.5944.943
colline/submontane-1.52054.152-0.21669
total0.8320-1.1198-0.04659
ZHupper subalpine......
lower subalpine......
upper montane0.64712.700.9272
lower montane-1.0130-2.9214-1.1120
colline/submontane-0.989-9.248-1.169
total-0.966-6.356-1.154
Switzerlandupper subalpine2.0183.6173.013
lower subalpine1.6202.0181.814
upper montane1.6302.3132.013
lower montane0.7582.6151.520
colline/submontane-0.12261.8200.463
total0.7232.371.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891023/357228
NFI2NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
cantonaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGupper subalpine......
lower subalpine......
upper montane......
lower montane0.8374..0.8374
colline/submontane-1.8482.898-1.653
total-1.5532.898-1.457
AIupper subalpine......
lower subalpine2.31414.31073.486
upper montane7.420-6.31112.2159
lower montane13.4467.8269.827
colline/submontane..6.766.76
total7.6252.31334.841
ARupper subalpine......
lower subalpine......
upper montane13.1205.94111.019
lower montane-5.712910.2780.6895
colline/submontane-12.75113.118-1.2584
total2.51599.2454.861
BEupper subalpine1.7630.81791.191
lower subalpine0.35610.120090.2706
upper montane-2.184-0.1759-0.9109
lower montane-3.0500.6206-1.375
colline/submontane-4.430-2.968-4.027
total-2.827-0.2333-1.533
BL/BSupper subalpine......
lower subalpine......
upper montane-0.50..-0.50
lower montane2.794-1.32151.4136
colline/submontane-2.9530.5613-2.457
total-1.492-0.4500-1.291
FRupper subalpine......
lower subalpine-3.3130-0.21668-1.7174
upper montane-6.1883.182-0.7404
lower montane-4.2741.9277-3.090
colline/submontane-2.91030.020116-2.6104
total-4.0421.8103-2.059
GEupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane-0.8409..-0.8409
total-0.8409..-0.8409
GLupper subalpine......
lower subalpine3.5573.5403.539
upper montane-0.0231705.5324.243
lower montane1.35340.47590.6500
colline/submontane..4.61054.6105
total2.4843.4413.037
GRupper subalpine2.5265.3314.124
lower subalpine2.6352.2362.325
upper montane4.9211.9472.727
lower montane1.02053.7262.543
colline/submontane-3.9483.534-0.03856
total2.2242.8182.614
JUupper subalpine......
lower subalpine......
upper montane-0.84508.8242.4109
lower montane1.0214-0.64060.3531
colline/submontane-1.01680.15168-0.7210
total-0.27420.82120.2548
LUupper subalpine......
lower subalpine0.8255-6.2104-1.2199
upper montane-5.3563.2100-3.570
lower montane-1.11923.749-0.4490
colline/submontane-2.778-0.8515-2.379
total-2.4500.8228-1.856
NEupper subalpine......
lower subalpine2.7632.3.2.658
upper montane3.434-1.71562.937
lower montane-1.02194.8340.5326
colline/submontane1.4135-12.200.015208
total2.0441.31311.941
NWupper subalpine......
lower subalpine7.622-2.91643.191
upper montane-5.30-7.697-7.387
lower montane2.4323-6.596-0.51254
colline/submontane5.4.-10.343-7.467
total4.484-6.548-1.3193
OWupper subalpine0.7.4.302.450
lower subalpine1.51763.6452.466
upper montane-4.51162.3258-1.0398
lower montane11.524-5.91071.5291
colline/submontane4.31340.510871.9203
total1.21711.31651.3113
SGupper subalpine..2.0.2.0.
lower subalpine2.7603.7603.143
upper montane0.75771.61011.4125
lower montane-0.21922-0.4776-0.3754
colline/submontane-6.352-3.694-4.948
total-0.62620.3365-0.11810
SHupper subalpine......
lower subalpine......
upper montane......
lower montane4.25312.004.647
colline/submontane3.836-14.503.440
total3.930-1.46763.831
SOupper subalpine......
lower subalpine1.035..1.035
upper montane1.61360.38141.4135
lower montane-1.5126-0.8522-1.4123
colline/submontane-0.72142.881-0.5314
total-0.71550.8257-0.5185
SZupper subalpine......
lower subalpine3.3421.42482.756
upper montane-4.1105-0.9420-2.3120
lower montane8.731-3.01383.476
colline/submontane8.5487.4328.133
total2.958-0.54521.496
TGupper subalpine......
lower subalpine......
upper montane..2.102.10
lower montane6.06311.4116.455
colline/submontane-4.3481.6282-3.652
total-2.4732.7144-1.888
TIupper subalpine3.7394.9214.419
lower subalpine5.0213.6243.820
upper montane0.92523.1222.923
lower montane2.2364.4144.213
colline/submontane2.9362.4212.518
total2.8253.3103.29
URupper subalpine2.203.0.2.77
lower subalpine3.9333.6583.832
upper montane3.3821.81882.591
lower montane4.9132.7933.168
colline/submontane17.7.7.8448.836
total4.1313.5423.727
VDupper subalpine8.30..8.30
lower subalpine1.6445.8372.529
upper montane3.7363.4533.630
lower montane-3.9414.154-2.851
colline/submontane2.763-0.53651.875
total0.51283.3321.248
VSupper subalpine1.6393.4222.820
lower subalpine2.1783.5183.219
upper montane2.2442.9342.729
lower montane0.81831.3651.262
colline/submontane0.91181.0931.073
total1.7362.9142.613
ZGupper subalpine......
lower subalpine..-22.6.-22.6.
upper montane-11.6101-2.8154-6.987
lower montane4.3903.7424.052
colline/submontane-4.71053.8112-2.6155
total-3.8102-0.21182-2.2109
ZHupper subalpine......
lower subalpine......
upper montane-0.1499420.702.6168
lower montane-1.897-3.1268-1.993
colline/submontane-1.574-13.646-1.858
total-1.555-7.970-1.848
Switzerlandupper subalpine2.4184.4203.615
lower subalpine1.9232.4192.214
upper montane0.7961.9231.426
lower montane-1.0601.6320.1537
colline/submontane-1.6250.770-1.033
total-0.3741.9120.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891024/357229
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
cantonaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGupper subalpine......
lower subalpine......
upper montane......
lower montane4.766..4.766
colline/submontane-1.01612.6120-0.8187
total-0.43802.6120-0.2557
AIupper subalpine......
lower subalpine1.05842.93121.9275
upper montane8.428-39.956-8.1125
lower montane4.218712.82510.138
colline/submontane..-0.32808-0.32808
total6.242-7.2124-0.8611
ARupper subalpine......
lower subalpine......
upper montane14.93612.22913.827
lower montane-29.87011.8130-13.5112
colline/submontane-5.01615.7483.3161
total-7.114612.563-0.19777
BEupper subalpine2.2215.5434.135
lower subalpine0.49865.3663.284
upper montane0.82631.12031.0162
lower montane-3.2772.469-0.3422
colline/submontane-4.353-8.950-5.437
total-2.3571.1115-0.6143
BL/BSupper subalpine......
lower subalpine......
upper montane6.70..6.70
lower montane2.577-5.3122-0.029414
colline/submontane-2.496-0.12253-2.197
total-1.0184-2.9129-1.3120
FRupper subalpine......
lower subalpine10.8823.41847.077
upper montane3.22096.8615.370
lower montane3.012410.4414.471
colline/submontane-0.67815.0161-0.14033
total2.7956.5434.049
GEupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane-2.3197..-2.3197
total-2.3197..-2.3197
GLupper subalpine......
lower subalpine7.8345.4346.927
upper montane-19.2962.6125-2.2231
lower montane-74.0106-1.3348-13.4110
colline/submontane..4.5554.555
total-8.41372.0107-1.6265
GRupper subalpine1.9447.4615.152
lower subalpine4.5342.0723.035
upper montane3.4694.1393.934
lower montane-6.0973.569-0.7453
colline/submontane-3.2774.8590.9225
total1.9583.9283.125
JUupper subalpine......
lower subalpine......
upper montane-1.927910.4212.2178
lower montane-0.311890.31450-0.15773
colline/submontane3.563-4.31381.2190
total1.11770.220660.8219
LUupper subalpine......
lower subalpine0.010285-8.2109-2.2152
upper montane-7.1552.9186-5.066
lower montane1.22955.1911.8168
colline/submontane-4.31032.6168-3.2120
total-2.5811.5194-1.899
NEupper subalpine......
lower subalpine5.7528.105.946
upper montane4.640-6.0993.748
lower montane-0.74480.4923-0.4604
colline/submontane5.764-17.902.8148
total3.440-2.81192.650
NWupper subalpine......
lower subalpine9.2223.5666.626
upper montane1.2.6.2615.559
lower montane-1.75773.086-0.23127
colline/submontane-3.5.1.22230.5534
total3.31523.8423.669
OWupper subalpine4.7.4.704.73
lower subalpine2.61073.21072.976
upper montane1.15015.01963.2185
lower montane16.1612.02048.264
colline/submontane6.673-0.95571.7222
total4.2603.21073.756
SGupper subalpine..6.206.20
lower subalpine6.1273.5645.027
upper montane3.4781.32461.9124
lower montane-9.2601.9191-2.5126
colline/submontane-4.279-6.155-5.246
total-1.61320.5372-0.4371
SHupper subalpine......
lower subalpine......
upper montane......
lower montane-0.4112011.900.13194
colline/submontane4.7517.9.4.749
total3.3669.793.561
SOupper subalpine......
lower subalpine1.866..1.866
upper montane2.777-2.61041.998
lower montane-2.3136-2.5217-2.4121
colline/submontane1.02106.9501.5134
total0.110421.32390.3534
SZupper subalpine......
lower subalpine5.2320.160583.556
upper montane5.134-4.6112-0.21410
lower montane9.227-5.41412.6148
colline/submontane7.8276.61537.451
total6.416-3.21042.177
TGupper subalpine......
lower subalpine......
upper montane..-13.5.-13.5.
lower montane0.9736-10.31810.23316
colline/submontane-1.9137-1.2496-1.8132
total-1.4173-2.6207-1.5147
TIupper subalpine3.5634.0783.854
lower subalpine5.8324.1444.335
upper montane2.7503.4303.328
lower montane2.9672.9932.984
colline/submontane3.0603.0323.028
total3.3293.3223.319
URupper subalpine2.1.2.302.22
lower subalpine5.5487.5606.539
upper montane4.7426.2845.554
lower montane5.6577.5447.138
colline/submontane39.5.13.91916.218
total5.8277.9297.021
VDupper subalpine17.4...17.4.
lower subalpine0.81764.8891.591
upper montane3.9365.2674.333
lower montane-3.5779.434-1.9124
colline/submontane-1.13380.21591-0.8377
total-0.26134.5400.8130
VSupper subalpine2.9283.9403.530
lower subalpine0.225063.9283.139
upper montane0.43785.2264.227
lower montane3.780-1.3116-0.11283
colline/submontane1.51000.53720.9153
total1.5953.3192.821
ZGupper subalpine......
lower subalpine..0.0.0.0.
upper montane-21.597-8.572-14.470
lower montane-1.37216.6922.2281
colline/submontane-3.71666.359-1.2414
total-7.789-0.41187-4.697
ZHupper subalpine......
lower subalpine......
upper montane2.819146.5.6.692
lower montane-1.7168-5.3220-1.8149
colline/submontane-0.6245-8.9138-0.9172
total-0.9154-5.3173-1.0129
Switzerlandupper subalpine2.6235.7414.532
lower subalpine3.1263.4243.318
upper montane1.9432.8272.423
lower montane-1.7602.242-0.2387
colline/submontane-0.9710.11010-0.780
total0.13122.5171.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891025/357230
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
cantonaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGupper subalpine......
lower subalpine......
upper montane......
lower montane4.766..4.766
colline/submontane-0.72102.6120-0.6255
total-0.27942.6120-0.12255
AIupper subalpine......
lower subalpine1.05842.93121.9275
upper montane7.137-39.956-7.9120
lower montane4.218712.82510.138
colline/submontane..-0.32808-0.32808
total5.547-7.2124-1.0510
ARupper subalpine......
lower subalpine......
upper montane14.93612.22913.827
lower montane-29.87011.8130-13.5112
colline/submontane-5.01615.7483.3161
total-7.114612.563-0.19777
BEupper subalpine3.1465.5434.132
lower subalpine2.61345.2654.061
upper montane-2.61491.4153-0.11446
lower montane-3.1772.467-0.3455
colline/submontane-4.352-8.950-5.437
total-2.4581.3100-0.7138
BL/BSupper subalpine......
lower subalpine......
upper montane15.330..15.330
lower montane1.9105-5.3122-0.4669
colline/submontane-2.31010.4694-1.9106
total-0.7247-2.5142-1.1148
FRupper subalpine..44.3044.30
lower subalpine9.7814.01496.972
upper montane4.21597.5546.160
lower montane3.410510.4414.765
colline/submontane-0.413875.01610.13331
total3.1807.2384.442
GEupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane-1.8221..-1.8221
total-1.8221..-1.8221
GLupper subalpine......
lower subalpine6.4353.5715.432
upper montane-12.01152.6125-1.5311
lower montane-74.0106-1.3348-13.4110
colline/submontane..4.5554.555
total-6.11491.7126-1.4275
GRupper subalpine2.0346.6594.447
lower subalpine4.3292.4523.327
upper montane3.3573.6443.535
lower montane-5.6914.051-0.14275
colline/submontane-2.41024.5601.1171
total2.1423.8263.122
JUupper subalpine......
lower subalpine......
upper montane-7.910410.421-2.3261
lower montane-0.311890.31450-0.15773
colline/submontane3.660-4.31381.4169
total0.212010.220660.21051
LUupper subalpine......
lower subalpine-0.7418-6.8110-2.5123
upper montane-7.9472.9186-5.757
lower montane1.22955.1911.8168
colline/submontane-4.31032.6168-3.2120
total-2.8701.4194-2.084
NEupper subalpine......
lower subalpine6.6438.106.740
upper montane4.740-6.0993.947
lower montane-0.74480.4923-0.4604
colline/submontane5.764-17.902.8148
total3.638-2.81192.847
NWupper subalpine......
lower subalpine8.5193.5666.622
upper montane1.2.6.2615.559
lower montane-1.75772.773-0.022065
colline/submontane-3.5.1.22230.5534
total3.81113.7413.759
OWupper subalpine4.7.4.704.73
lower subalpine4.5593.21033.952
upper montane1.15015.01963.2185
lower montane16.1612.02048.264
colline/submontane6.673-0.95571.7222
total5.1473.11054.248
SGupper subalpine..6.206.20
lower subalpine6.2433.9535.334
upper montane4.4592.41192.973
lower montane-10.0532.3151-2.6117
colline/submontane-3.594-6.155-4.849
total-1.02021.21430.3494
SHupper subalpine......
lower subalpine......
upper montane......
lower montane-0.4112011.900.13194
colline/submontane4.7517.9.4.749
total3.3669.793.561
SOupper subalpine......
lower subalpine1.0112..1.0112
upper montane2.777-2.61041.998
lower montane-2.3138-2.5217-2.3122
colline/submontane1.21716.9501.6117
total0.35651.32390.4376
SZupper subalpine......
lower subalpine4.2320.160583.054
upper montane4.638-2.91590.3849
lower montane9.227-3.41963.1119
colline/submontane7.827-15.2131-1.8515
total5.717-3.11031.889
TGupper subalpine......
lower subalpine......
upper montane..-13.5.-13.5.
lower montane0.9736-10.31810.23316
colline/submontane-1.7156-1.2496-1.6149
total-1.2197-2.6207-1.4164
TIupper subalpine2.1533.3592.741
lower subalpine5.8233.8374.227
upper montane3.1413.6253.522
lower montane5.5422.8843.265
colline/submontane3.8443.1303.325
total3.9203.3193.415
URupper subalpine2.1.2.302.22
lower subalpine4.8467.6546.036
upper montane4.3383.81164.061
lower montane4.6576.7456.138
colline/submontane-0.7172713.9199.452
total4.1376.8315.624
VDupper subalpine14.641..14.641
lower subalpine0.81564.9841.484
upper montane4.2325.3634.530
lower montane-4.5619.434-2.984
colline/submontane0.66190.215910.5579
total-0.113774.6390.8121
VSupper subalpine2.1413.5412.931
lower subalpine1.22583.9273.235
upper montane1.7815.3254.424
lower montane4.167-1.31180.11431
colline/submontane1.3990.62950.9130
total1.8583.3192.819
ZGupper subalpine......
lower subalpine..0.0.0.0.
upper montane-21.597-8.572-14.470
lower montane4.42106.6925.4117
colline/submontane-3.31666.359-1.1415
total-5.0130-0.41187-3.2136
ZHupper subalpine......
lower subalpine......
upper montane2.819146.5.6.692
lower montane-2.0137-5.3220-2.1125
colline/submontane-0.6245-8.9138-0.9172
total-1.0136-5.3173-1.1117
Switzerlandupper subalpine2.3215.2393.829
lower subalpine3.4213.4213.415
upper montane1.4653.0242.325
lower montane-1.8562.338-0.2399
colline/submontane-0.797-0.02940-0.5105
total0.31282.6151.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891026/357231
NFI1NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterupper subalpine..3.1420.101.5321.5314.5272.018
lower subalpine1.1531.6391.3661.11191.8404.7191.621
upper montane2.526-0.52171.11272.1464.2192.7451.629
lower montane0.16291.7774.0342.4471.21202.1480.755
colline/submontane-0.5652.5633.259-0.6147-1.31082.238-0.3116
total0.12151.0542.1311.3391.9233.0160.725
inside perimeterupper subalpine..1.41322.8183.3163.8404.3153.617
lower subalpine1.61361.3671.4863.2181.0773.7152.018
upper montane3.6251.9341.7563.1230.9863.8142.413
lower montane2.5292.3431.3802.0352.1364.7132.515
colline/submontane0.7102-0.12594-0.121142.0343.9353.491.820
total1.9231.7261.3442.9111.6293.862.37
totalupper subalpine..2.2552.0422.7152.8314.4143.014
lower subalpine1.1511.5371.3522.8191.4403.9121.814
upper montane2.7210.9631.5542.9211.9323.7132.113
lower montane0.5752.0402.4362.1291.7484.4131.420
colline/submontane-0.4801.1991.11251.1500.61963.1100.381
total0.4561.4241.7262.5101.7183.761.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891027/357232
NFI2NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterupper subalpine..3.1542.2.1.6392.0295.3312.418
lower subalpine1.2590.71503.4242.1782.4405.4181.924
upper montane1.748-3.1551.41292.2444.6252.8660.788
lower montane-1.644-1.31292.5810.81831.02062.236-1.059
colline/submontane-2.2211.51420.212220.9118-4.3472.736-1.823
total-1.323-0.9842.2391.7362.0293.518-0.462
inside perimeterupper subalpine..1.6862.5133.4225.3415.3174.420
lower subalpine0.94681.3942.8453.5182.0433.6212.518
upper montane3.5390.42122.0612.9341.2913.5191.922
lower montane0.81270.62260.72261.3652.8394.7121.633
colline/submontane-1.198-1.31560.210441.0934.2472.4200.767
total0.41540.6981.5512.9142.4253.592.012
totalupper subalpine..2.3482.492.8203.8325.3153.616
lower subalpine1.2581.0793.1223.2192.2293.9162.214
upper montane2.035-0.9931.8582.7292.2383.4191.425
lower montane-1.153-0.33841.4901.2621.9604.5120.1669
colline/submontane-2.1200.098720.27971.073-1.31272.517-1.129
total-1.126-0.18311.8312.6132.2193.580.725
© WSL, Swiss National Forest Inventory, 16.06.2020 #891028/357233
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterupper subalpine..6.2452.102.9281.5564.1392.623
lower subalpine1.31022.01076.1160.224754.5365.8353.127
upper montane2.5420.35942.31080.43782.7924.6391.942
lower montane-1.385-0.9282-6.1923.780-6.0962.965-1.759
colline/submontane-1.260-0.74722.11451.5100-3.7722.859-1.066
total-0.6800.62011.41241.5951.6733.8230.1382
inside perimeterupper subalpine..5.3334.3363.9407.5816.4355.842
lower subalpine2.04033.9563.5513.9281.7944.1373.324
upper montane7.2271.31380.82745.2264.7333.3403.025
lower montane1.7932.9651.3183-1.31162.61093.2772.046
colline/submontane-2.575-2.1198-1.51970.53724.9923.1300.1704
total0.81292.2481.21083.3193.8343.5202.517
totalupper subalpine..5.7293.6333.5304.8705.6284.533
lower subalpine1.3983.0515.1183.1392.9404.4303.218
upper montane3.3280.91471.41214.2274.1323.5352.522
lower montane-0.71361.1140-1.6169-0.11283-1.62013.270-0.3272
colline/submontane-1.450-1.4188-0.115020.9153-0.83143.027-0.776
total-0.41081.5531.3822.8212.8313.6171.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891029/357234
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterupper subalpine..5.7362.102.1411.8452.4322.321
lower subalpine1.2993.2575.4191.22584.3305.4253.421
upper montane2.159-1.61672.5891.7812.9684.0391.466
lower montane-1.571-1.3198-5.5974.167-5.7905.541-1.854
colline/submontane-1.073-0.157061.51911.399-2.8943.644-0.791
total-0.6820.52481.6961.8581.9503.8180.3137
inside perimeterupper subalpine..7.8304.3363.5416.7805.3315.339
lower subalpine2.04034.0533.4493.9272.1664.1313.422
upper montane7.6251.51121.31535.3254.1393.5333.123
lower montane1.7932.9631.7135-1.31183.2793.2662.141
colline/submontane-2.476-2.1198-3.61000.62954.2963.228-0.08727
total0.91162.4441.3963.3193.6323.6172.615
totalupper subalpine..6.5243.6332.9314.2633.9243.829
lower subalpine1.2963.6394.7193.2353.1314.4233.415
upper montane3.0360.26831.8854.4243.7343.6292.424
lower montane-0.91051.0163-1.12290.11431-1.12583.554-0.2279
colline/submontane-1.258-1.1242-1.51630.9130-0.36913.324-0.5100
total-0.41151.5541.4682.8192.8273.6141.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891030/357235
NFI1NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraupper subalpine......
lower subalpine1.1541.61361.251
upper montane2.8224.1193.017
lower montane1.3482.1411.532
colline/submontane0.51391.6720.882
total1.6202.5221.815
Eastern Juraupper subalpine......
lower subalpine......
upper montane3.4...3.4.
lower montane3.3362.1693.132
colline/submontane0.31921.31050.4136
total1.0531.6631.144
Western Plateauupper subalpine......
lower subalpine0.7180..0.7180
upper montane5.379-18.5.3.1140
lower montane-2.3539.224-1.386
colline/submontane1.965-1.01491.473
total-0.15182.3730.1556
Central Plateauupper subalpine......
lower subalpine......
upper montane-14.8721.8140-7.393
lower montane-2.0600.11449-1.763
colline/submontane-1.6500.03339-1.451
total-1.9330.2725-1.634
Eastern Plateauupper subalpine......
lower subalpine......
upper montane-5.3939.10-3.6129
lower montane1.2973.01421.387
colline/submontane-1.0520.9227-0.856
total-0.5801.5117-0.499
Western Pre-Alpsupper subalpine......
lower subalpine1.41230.36110.8173
upper montane-1.03252.8521.596
lower montane2.01443.61002.881
colline/submontane-2.7.0.12305-0.21545
total0.53171.9551.360
Central Pre-Alpsupper subalpine1.7312.9882.248
lower subalpine1.0950.62050.891
upper montane-1.11251.7480.4212
lower montane1.8812.2562.046
colline/submontane1.983-2.2970.037465
total0.61151.3441.044
Eastern Pre-Alpsupper subalpine......
lower subalpine0.62031.31360.9114
upper montane0.35410.62330.5235
lower montane4.3401.61062.943
colline/submontane2.093-1.12350.3656
total1.8500.81181.349
Northwestern Alpsupper subalpine7.400.46152.3101
lower subalpine2.2382.1632.239
upper montane2.31091.01261.383
lower montane4.51412.1912.882
colline/submontane4.3863.6703.956
total2.8381.7432.128
Central Alpsupper subalpine0.103.601.963
lower subalpine1.9932.01261.974
upper montane0.83235.9383.945
lower montane5.0294.4274.620
colline/submontane16.463.4655.742
total2.8444.2263.622
Northeastern Alpsupper subalpine..2.1.2.1.
lower subalpine1.7870.92231.492
upper montane3.7331.31371.784
lower montane0.3730-0.4383-0.3461
colline/submontane-3.60-2.2203-2.4158
total1.9550.51940.984
Southwestern Alpsupper subalpine1.5323.3162.715
lower subalpine1.11193.2182.819
upper montane2.1463.1232.921
lower montane2.4472.0352.129
colline/submontane-0.61472.0341.150
total1.3392.9112.510
Southeastern Alpsupper subalpine1.5313.8402.831
lower subalpine1.8401.0771.440
upper montane4.2190.9861.932
lower montane1.21202.1361.748
colline/submontane-1.31083.9350.6196
total1.9231.6291.718
Southern Alpsupper subalpine4.5274.3154.414
lower subalpine4.7193.7153.912
upper montane2.7453.8143.713
lower montane2.1484.7134.413
colline/submontane2.2383.493.110
total3.0163.863.76
Switzerlandupper subalpine2.0183.6173.014
lower subalpine1.5212.0181.814
upper montane1.6302.3132.013
lower montane0.8492.5151.519
colline/submontane-0.21501.8200.368
total0.7232.371.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891031/357236
NFI2NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraupper subalpine......
lower subalpine1.4530.94671.453
upper montane2.0364.3322.427
lower montane0.112730.71640.3258
colline/submontane-0.61840.21019-0.4225
total0.8551.5550.941
Eastern Juraupper subalpine......
lower subalpine......
upper montane-0.50..-0.50
lower montane3.051-0.47912.458
colline/submontane-1.466-0.4640-1.366
total-0.5171-0.4497-0.4160
Western Plateauupper subalpine......
lower subalpine-0.5358..-0.5358
upper montane9.076-22.306.3107
lower montane-5.0355.275-4.140
colline/submontane0.3651-3.568-0.3481
total-2.151-0.7310-1.950
Central Plateauupper subalpine......
lower subalpine......
upper montane-13.4710.7490-6.788
lower montane-4.539-2.7106-4.236
colline/submontane-4.225-2.3105-4.024
total-4.419-2.376-4.118
Eastern Plateauupper subalpine......
lower subalpine......
upper montane-12.7782.10-11.282
lower montane0.62844.91070.8194
colline/submontane-2.430-0.11888-2.330
total-1.9341.0256-1.735
Western Pre-Alpsupper subalpine......
lower subalpine-0.6459-0.21419-0.4537
upper montane-4.11121.0194-0.7276
lower montane-3.91181.1491-1.5237
colline/submontane10.201.03342.0165
total-2.5920.6221-0.6210
Central Pre-Alpsupper subalpine1.4550.216220.9139
lower subalpine-0.35361.01740.2502
upper montane-4.4440.2524-1.958
lower montane-0.21238-0.11791-0.11012
colline/submontane1.9106-4.859-1.2150
total-1.469-0.1669-0.880
Eastern Pre-Alpsupper subalpine......
lower subalpine2.8362.11232.547
upper montane1.5170-1.31620.06459
lower montane2.51011.22151.8100
colline/submontane-1.0305-3.4100-2.3101
total1.871-0.34250.7127
Northwestern Alpsupper subalpine8.302.4214.140
lower subalpine2.3542.2932.258
upper montane2.9140-0.35080.5319
lower montane-2.41683.0751.6131
colline/submontane-0.69182.81131.2272
total1.9761.4801.556
Central Alpsupper subalpine2.203.0.2.67
lower subalpine5.6222.1944.325
upper montane-0.312816.7463.964
lower montane7.3292.0904.334
colline/submontane15.057.6348.926
total4.6304.6294.621
Northeastern Alpsupper subalpine..2.002.00
lower subalpine2.2883.4472.847
upper montane2.71214.5264.227
lower montane-5.496-1.0217-1.6123
colline/submontane-9.4.4.2802.2153
total1.01662.4402.042
Southwestern Alpsupper subalpine1.6393.4222.820
lower subalpine2.1783.5183.219
upper montane2.2442.9342.729
lower montane0.81831.3651.262
colline/submontane0.91181.0931.073
total1.7362.9142.613
Southeastern Alpsupper subalpine2.0295.3413.832
lower subalpine2.4402.0432.229
upper montane4.6251.2912.238
lower montane1.02062.8391.960
colline/submontane-4.3474.247-1.3127
total2.0292.4252.219
Southern Alpsupper subalpine5.3315.3175.315
lower subalpine5.4183.6213.916
upper montane2.8663.5193.419
lower montane2.2364.7124.512
colline/submontane2.7362.4202.517
total3.5183.593.58
Switzerlandupper subalpine2.4184.4203.616
lower subalpine1.9242.4192.215
upper montane0.7951.9231.426
lower montane-0.9651.6350.1337
colline/submontane-1.8230.768-1.129
total-0.4661.9120.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891032/357237
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraupper subalpine......
lower subalpine1.21172.04031.2112
upper montane2.6438.3233.528
lower montane-1.01680.8262-0.4309
colline/submontane2.171-2.01831.2119
total1.2612.1691.447
Eastern Juraupper subalpine......
lower subalpine......
upper montane6.70..6.70
lower montane1.4174-4.61450.11691
colline/submontane-1.21491.8145-0.9183
total-0.6243-0.6492-0.6220
Western Plateauupper subalpine......
lower subalpine1.8136..1.8136
upper montane7.2643.607.062
lower montane-0.833115.5220.5493
colline/submontane-1.0303-3.6121-1.5188
total-0.44113.5980.027815
Central Plateauupper subalpine......
lower subalpine......
upper montane-15.054-4.6181-9.166
lower montane-3.1953.569-2.0125
colline/submontane-4.146-7.762-4.638
total-3.840-3.786-3.836
Eastern Plateauupper subalpine......
lower subalpine......
upper montane-0.9586-13.50-2.0261
lower montane-0.8283-0.018155-0.8289
colline/submontane-0.91200.9317-0.7130
total-0.81090.5608-0.8115
Western Pre-Alpsupper subalpine......
lower subalpine8.5602.81345.258
upper montane2.82071.63132.0186
lower montane-3.61429.1372.5130
colline/submontane9.7011.92111.620
total3.6903.8723.755
Central Pre-Alpsupper subalpine3.1288.4215.025
lower subalpine-0.84602.6990.7349
upper montane-2.01171.1200-0.4399
lower montane1.91580.83121.3146
colline/submontane1.7194-7.187-2.3148
total-0.112970.71950.3360
Eastern Pre-Alpsupper subalpine......
lower subalpine4.7321.32623.448
upper montane4.367-4.875-0.5455
lower montane-2.62051.5292-0.5716
colline/submontane0.4843-7.057-3.674
total1.9105-2.392-0.2604
Northwestern Alpsupper subalpine17.402.8247.457
lower subalpine2.0956.1704.460
upper montane7.3200.56182.299
lower montane-19.1557.5400.4988
colline/submontane-8.599-5.5145-6.984
total0.82463.5632.562
Central Alpsupper subalpine2.1.2.302.22
lower subalpine7.0244.1946.129
upper montane0.4108314.0388.444
lower montane6.3655.2555.743
colline/submontane17.51111.13512.427
total5.3319.1267.320
Northeastern Alpsupper subalpine..6.2.6.2.
lower subalpine7.2305.3276.422
upper montane-9.21232.8730.7384
lower montane-52.368-1.2255-8.874
colline/submontane5.405.4415.437
total-5.51222.169-0.12677
Southwestern Alpsupper subalpine2.9283.9403.530
lower subalpine0.224753.9283.139
upper montane0.43785.2264.227
lower montane3.780-1.3116-0.11283
colline/submontane1.51000.53720.9153
total1.5953.3192.821
Southeastern Alpsupper subalpine1.5567.5814.870
lower subalpine4.5361.7942.940
upper montane2.7924.7334.132
lower montane-6.0962.6109-1.6201
colline/submontane-3.7724.992-0.8314
total1.6733.8342.831
Southern Alpsupper subalpine4.1396.4355.628
lower subalpine5.8354.1374.430
upper montane4.6393.3403.535
lower montane2.9653.2773.270
colline/submontane2.8593.1303.027
total3.8233.5203.617
Switzerlandupper subalpine2.6235.8424.533
lower subalpine3.0273.3243.218
upper montane1.9422.9262.522
lower montane-1.5671.948-0.1551
colline/submontane-1.0670.04423-0.774
total0.22422.5171.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891033/357238
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraupper subalpine......
lower subalpine1.11122.04031.2108
upper montane2.0658.7223.137
lower montane-1.01690.8262-0.4314
colline/submontane2.558-1.91931.591
total1.1672.2641.349
Eastern Juraupper subalpine......
lower subalpine......
upper montane15.828..15.828
lower montane1.0226-4.6145-0.12312
colline/submontane-0.82261.8145-0.5309
total-0.2637-0.6492-0.3479
Western Plateauupper subalpine......
lower subalpine1.8136..1.8136
upper montane7.2643.607.062
lower montane-1.517815.522-0.21062
colline/submontane-0.12336-3.6121-0.7397
total-0.53733.598-0.12867
Central Plateauupper subalpine......
lower subalpine......
upper montane-15.054-4.6181-9.166
lower montane-3.1953.569-2.0125
colline/submontane-4.145-7.762-4.637
total-3.940-3.786-3.836
Eastern Plateauupper subalpine......
lower subalpine......
upper montane-0.9586-13.50-2.0261
lower montane-1.2188-0.018155-1.2193
colline/submontane-0.81290.9317-0.7141
total-0.91040.5608-0.8109
Western Pre-Alpsupper subalpine..44.3044.30
lower subalpine7.1583.21175.055
upper montane-4.92102.2212-0.31390
lower montane-3.11599.1372.7121
colline/submontane9.7011.92111.620
total0.411444.3612.790
Central Pre-Alpsupper subalpine3.1288.4215.025
lower subalpine1.03242.5961.6134
upper montane-2.6901.3164-0.6280
lower montane2.21350.92881.5128
colline/submontane1.7194-7.187-2.3148
total0.35750.81640.5190
Eastern Pre-Alpsupper subalpine......
lower subalpine4.6411.32623.549
upper montane4.070-3.595-0.12478
lower montane-2.12411.8226-0.14339
colline/submontane0.4843-7.057-3.674
total2.093-1.71190.2814
Northwestern Alpsupper subalpine8.7462.8246.442
lower subalpine3.6476.0674.947
upper montane7.0240.56152.485
lower montane-21.7407.539-1.5276
colline/submontane-3.4164-5.5145-4.3109
total1.8843.5612.850
Central Alpsupper subalpine2.1.2.302.22
lower subalpine5.7264.5795.328
upper montane0.843411.7397.343
lower montane6.0645.5425.737
colline/submontane3.22631.75792.1330
total4.2357.1355.726
Northeastern Alpsupper subalpine..6.2.6.2.
lower subalpine6.2304.7325.622
upper montane-2.82943.1641.7139
lower montane-52.368-1.1264-8.674
colline/submontane15.6445.4417.934
total-3.01832.1630.5377
Southwestern Alpsupper subalpine2.1413.5412.931
lower subalpine1.22583.9273.235
upper montane1.7815.3254.424
lower montane4.167-1.31180.11431
colline/submontane1.3990.62950.9130
total1.8583.3192.819
Southeastern Alpsupper subalpine1.8456.7804.263
lower subalpine4.3302.1663.131
upper montane2.9684.1393.734
lower montane-5.7903.279-1.1258
colline/submontane-2.8944.296-0.3691
total1.9503.6322.827
Southern Alpsupper subalpine2.4325.3313.924
lower subalpine5.4254.1314.423
upper montane4.0393.5333.629
lower montane5.5413.2663.554
colline/submontane3.6443.2283.324
total3.8183.6173.614
Switzerlandupper subalpine2.3215.3403.929
lower subalpine3.3213.4223.415
upper montane1.5623.1242.424
lower montane-1.6622.142-0.1607
colline/submontane-0.794-0.1925-0.599
total0.31092.6151.321
© WSL, Swiss National Forest Inventory, 16.06.2020 #891034/357239
NFI1NFI4
change: volume
protection forest perimeter SilvaProtect · altitudinal vegetation zone
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterupper subalpine....1.8311.6224.5272.018
lower subalpine1.2520.43421.1661.8274.7191.621
upper montane2.822-1.5240-0.71523.0242.7451.630
lower montane1.733-1.0672.4452.2472.1480.755
colline/submontane0.4128-0.8511.8680.61762.238-0.2138
total1.519-0.9370.9592.0163.0160.724
inside perimeterupper subalpine....3.1843.4224.3153.617
lower subalpine1.5145..0.81292.1223.7152.018
upper montane4.119-1.82921.7391.8263.8142.314
lower montane2.1373.5452.1451.7334.7132.515
colline/submontane1.5620.11213-1.11392.5273.491.820
total2.3211.1771.3342.1123.862.37
totalupper subalpine....2.3482.7184.4143.014
lower subalpine1.2500.43420.9632.0173.9121.814
upper montane3.017-1.51970.7902.2193.7132.013
lower montane1.825-0.61112.3321.9274.4131.419
colline/submontane0.679-0.7520.17151.7353.1100.371
total1.615-0.7431.1292.193.761.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891035/357240
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