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NFI2NFI4
change: volume
protection forest perimeter 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
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterspruce-2.012-1.7370.51360.21971.4320.671-1.215
fir0.3460.12490.8280.1610.1510.2610.333
pine-0.2180.0600.01840.186-0.11280.083-0.121
larch-0.05360.0930.02510.8290.3510.8250.127
stone pine....0.072-0.03940.05940.0710.0416
other conifers0.1410.01320.088-0.01900.036..0.040
beech0.11470.2860.4390.02440.04060.3370.161
maple0.2160.2260.2430.0570.06410.2500.213
ash0.2210.1450.2500.0710.01320.5330.216
oak-0.02170.02170.0990.1450.0990.0211-0.02207
chestnut0.01060.0100..0.0100..-0.1171-0.02059
other broadleaves0.1530.07750.022510.3620.11050.9330.133
total-1.323-0.9842.2391.7362.0293.518-0.462
inside perimeterspruce-1.032-0.41330.23541.3231.2410.9230.443
fir0.31070.4600.7340.3360.3280.2350.322
pine-0.0201-0.080-0.0138-0.192-0.047240.0256-0.072
larch-0.076-0.098-0.021220.8180.5390.4220.316
stone pine..0.0332..0.1330.1360.01000.025
other conifers0.1690.0690.0930.01060.02980.0970.050
beech0.8420.3580.21230.2270.1321.0130.516
maple0.1780.2270.2440.1280.1440.1280.117
ash0.2950.1380.3230.1330.0970.2310.118
oak-0.01420.0128-0.01000.0510.0660.1360.049
chestnut......-0.01100.01000.2460.048
other broadleaves0.1570.0725-0.02400.1430.1410.4200.119
total0.41540.6981.5512.9142.4253.592.012
totalspruce-1.911-0.9400.31391.0241.3260.922-0.525
fir0.3420.3690.7220.2330.2240.2310.320
pine-0.2180.0799-0.0267-0.0179-0.01420.0142-0.121
larch-0.0278-0.02370.016690.8150.4310.5170.214
stone pine..0.03320.0720.1480.1770.0670.042
other conifers0.1360.0620.069-0.022880.0440.0970.032
beech0.2610.3480.3560.2270.1530.9130.320
maple0.2170.2190.2320.1250.0490.1260.210
ash0.2210.1290.3230.1300.0790.2230.212
oak-0.01770.0132-0.04030.1340.0570.1360.0195
chestnut0.01060.0100..-0.01630.01000.2560.053
other broadleaves0.1430.0554-0.03760.2360.1480.5170.118
total-1.126-0.18311.8312.6132.2193.580.725
© WSL, Swiss National Forest Inventory, 16.06.2020 #891060/357265
NFI3NFI4
change: volume
protection forest perimeter 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
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterspruce-1.226-0.61600.81360.52071.0960.951-0.642
fir0.3640.6840.7640.03830.2840.2640.441
pine-0.3240.178-0.030714-0.01922-0.11850.0383-0.227
larch0.03230.02160.0410.6840.4700.7360.144
stone pine....0.0700.2890.11500.0700.083
other conifers0.1750.0590.0590.01370.0188..0.070
beech0.2780.13930.3111-0.0448-0.03070.5510.265
maple0.1400.3320.3580.167-0.03410.5570.224
ash0.1800.0459-0.694-0.12210.0540.5420.0225
oak-0.1980.0829-0.032610.1157-0.0236-0.0550-0.1101
chestnut0.01290.0100..-0.0100..-0.673-0.0102
other broadleaves0.177-0.0254-0.21180.11520.11681.2460.165
total-0.6800.62011.41241.5951.6733.8230.1382
inside perimeterspruce-0.6851.175-0.021371.2382.4391.3351.030
fir0.41150.4950.7460.3540.4340.1910.432
pine-0.0460-0.180-0.1780.0728-0.2480.0286-0.076
larch-0.0134-0.0191-0.02931.1230.6830.4420.328
stone pine..-0.0106..0.1690.1770.01000.058
other conifers0.1730.0490.0327-0.0113-0.01220.0940.068
beech0.9690.4790.16140.3370.2300.6690.437
maple-0.09170.3270.3740.1510.1520.01600.131
ash0.11840.2700.2650.1520.059730.2460.136
oak-0.1880.075-0.0690.01980.0860.1710.0139
chestnut......-0.0278-0.01000.5510.152
other broadleaves0.1136-0.172-0.012920.05760.1560.3480.170
total0.81292.2481.21083.3193.8343.5202.517
totalspruce-1.1250.31710.32041.0421.8371.3310.1361
fir0.3560.5630.7380.2540.3320.1700.427
pine-0.3240.01028-0.01080.0899-0.2640.0233-0.126
larch0.0410-0.09560.03761.0230.5610.4330.224
stone pine..-0.01060.0710.1540.1870.0610.052
other conifers0.1600.0390.0119-0.0185-0.011040.0940.056
beech0.3550.3870.21740.3400.1530.6600.334
maple0.1440.3200.3490.1430.1740.1580.219
ash0.1730.175-0.12160.01490.01610.3340.157
oak-0.1870.0108-0.0860.01270.02040.179-0.0131
chestnut0.01290.0100..-0.0245-0.01000.3760.072
other broadleaves0.169-0.173-0.11290.01890.1650.5340.148
total-0.41081.5531.3822.8212.8313.6171.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891061/357266
NFI3NFI4
change: volume
protection forest perimeter 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
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterspruce-1.226-0.52070.91070.61321.1700.750-0.648
fir0.3720.6770.6680.03840.1850.2540.344
pine-0.3240.1590.195-0.0417-0.07970.0360-0.231
larch0.029850.02530.0400.8530.4580.8250.134
stone pine..0.0870.0700.1960.1990.0580.058
other conifers0.1640.0520.01210.01370.0111..0.061
beech0.276-0.025220.4740.0429-0.03070.4450.261
maple0.1400.3350.2570.168-0.02840.3560.225
ash0.1710.0168-0.5101-0.12600.0700.4390.0135
oak-0.11080.0851-0.11450.1132-0.0236-0.0741-0.0102
chestnut0.01290.0100..0.0107..-0.07810.0518
other broadleaves0.150-0.1122-0.21060.2800.2581.1340.140
total-0.6820.52481.6961.8581.9503.8180.3137
inside perimeterspruce-0.6861.2640.15901.1412.4361.3311.027
fir0.41060.4910.7500.3510.4340.1810.432
pine-0.0460-0.180-0.1800.0687-0.2480.0286-0.076
larch-0.0134-0.0191-0.016231.1220.6720.5310.424
stone pine..-0.0106..0.1620.1670.01000.050
other conifers0.1730.0680.0381-0.0113-0.0820.0940.068
beech0.9650.4790.17160.3370.2320.6630.436
maple-0.011160.3270.3630.1480.1560.1800.128
ash0.11840.2650.2720.2490.03680.2370.231
oak-0.1880.075-0.0700.02440.0860.1780.0160
chestnut......-0.0278-0.01000.4490.150
other broadleaves0.1133-0.191-0.06780.11430.02250.3400.158
total0.91162.4441.3963.3193.6323.6172.615
totalspruce-1.2250.41540.51260.9411.8321.2280.1165
fir0.3620.5590.6410.2520.3320.1590.328
pine-0.3250.02180.09130.01968-0.1830.0229-0.129
larch-0.04422-0.07090.01841.0210.5510.5230.220
stone pine..0.01920.0710.1520.1650.0530.040
other conifers0.1530.0520.0178-0.0185-0.04770.0940.050
beech0.3530.21070.21280.2380.1550.5540.332
maple0.1440.3220.3440.1410.0800.1460.219
ash0.1660.162-0.12380.1750.01290.3280.144
oak-0.1940.0108-0.0820.01170.02040.186-0.0128
chestnut0.01290.0100..0.0369-0.01000.3580.054
other broadleaves0.147-0.173-0.11120.1770.1720.5260.133
total-0.41151.5541.4682.8192.8273.6141.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891062/357267
NFI1NFI4
change: volume
protection forest perimeter 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
change1983/852009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce0.2102-0.3930.1172
fir0.7250.7320.721
pine-0.0930.0212-0.0150
larch0.01400.01000.0116
stone pine......
other conifers0.01370.1830.077
beech0.4321.4210.619
maple0.2180.2310.215
ash0.1430.2630.136
oak0.1830.0740.073
chestnut......
other broadleaves-0.013480.03200.02734
total1.6202.5221.815
Eastern Juraspruce-0.2185-0.1477-0.2175
fir0.2680.41000.258
pine-0.239-0.0617-0.239
larch0.0640-0.0980.0764
stone pine......
other conifers0.248..0.248
beech0.5690.9680.657
maple0.04090.04180.0338
ash0.2410.5560.334
oak0.180-0.1980.187
chestnut......
other broadleaves0.11640.13400.1150
total1.0531.6631.144
Western Plateauspruce-2.423-0.1747-2.123
fir0.4580.41700.455
pine-0.346-0.078-0.345
larch-0.0636..-0.0636
stone pine......
other conifers0.167..0.167
beech0.6381.1460.732
maple0.2330.41040.233
ash0.7200.7670.719
oak0.2830.11500.180
chestnut0.0112..0.0112
other broadleaves0.352-0.24640.263
total-0.15182.3730.1556
Central Plateauspruce-2.419-1.642-2.318
fir0.13460.010750.1329
pine-0.240-0.0180-0.240
larch0.139-0.0990.139
stone pine......
other conifers0.1900.1560.179
beech-0.12741.1560.1268
maple0.2300.07330.133
ash0.3560.6440.342
oak0.0416-0.1860.0822
chestnut0.0100..0.0100
other broadleaves0.1490.07830.149
total-1.9330.2725-1.634
Eastern Plateauspruce-1.4250.2439-1.325
fir0.0583-0.41960.03241
pine-0.4220.0226-0.422
larch-0.0730.286-0.0105
stone pine......
other conifers0.1660.1880.159
beech0.6260.8770.625
maple0.320-0.13330.222
ash0.3240.6660.323
oak-0.0525-0.290-0.0265
chestnut0.0100..0.0100
other broadleaves0.01280.3480.195
total-0.5801.5117-0.499
Western Pre-Alpsspruce-0.71720.02268-0.2277
fir0.14411.1360.747
pine..-0.0100-0.0100
larch0.0990.0740.059
stone pine......
other conifers......
beech0.7430.3420.430
maple0.2440.3250.322
ash0.1670.1440.138
oak0.092-0.0940.0254
chestnut......
other broadleaves0.06170.011600.0588
total0.53171.9551.360
Central Pre-Alpsspruce-0.691-0.02156-0.3108
fir0.4900.4800.460
pine0.159-0.01500.076
larch0.01400.01000.0114
stone pine..0.01000.0100
other conifers0.01370.0680.066
beech0.3560.7330.528
maple0.2280.1410.223
ash0.1690.1590.145
oak0.0930.0470.046
chestnut......
other broadleaves0.0274-0.07670.0990
total0.61151.3441.044
Eastern Pre-Alpsspruce-0.01706-0.975-0.5105
fir0.5530.7430.633
pine-0.067-0.0136-0.066
larch0.0470.1560.040
stone pine0.0100..0.0100
other conifers0.0620.01040.069
beech0.7230.6440.623
maple0.2500.2370.230
ash0.3360.2450.328
oak0.057-0.066-0.0334
chestnut......
other broadleaves0.0647-0.161-0.0159
total1.8500.81181.349
Northwestern Alpsspruce1.0720.41860.683
fir0.3490.6260.523
pine-0.0227-0.0127-0.0124
larch0.144-0.1104-0.0645
stone pine..-0.0100-0.0100
other conifers0.0100..0.0100
beech0.6990.3590.458
maple0.2360.3250.320
ash0.1460.1540.138
oak0.1770.0540.054
chestnut0.0100..0.0100
other broadleaves0.21210.1660.173
total2.8381.7432.128
Central Alpsspruce1.2852.1411.739
fir0.7450.8470.833
pine0.1148-0.03810.0918
larch..-0.199-0.1100
stone pine0.099..0.0100
other conifers0.0850.01080.066
beech0.22210.6350.457
maple0.3320.3600.337
ash0.2640.3390.334
oak0.01130.0530.053
chestnut......
other broadleaves0.02370.11150.1105
total2.8444.2263.622
Northeastern Alpsspruce1.566-0.7125-0.11011
fir0.21000.3470.343
pine..0.01060.0106
larch0.182-0.04010.01147
stone pine......
other conifers..-0.0109-0.0109
beech0.06000.22270.1216
maple0.1870.4320.331
ash0.06450.2410.247
oak......
chestnut......
other broadleaves-0.11370.01840.0412
total1.9550.51940.984
Southwestern Alpsspruce-0.22231.2190.823
fir0.1760.2380.235
pine-0.03750.02370.0449
larch0.9230.9160.913
stone pine0.1980.1300.131
other conifers0.062-0.03370.0281
beech-0.05730.2240.225
maple0.0560.1250.123
ash0.1490.1290.125
oak0.1380.0490.130
chestnut0.01000.02027420.0133
other broadleaves0.2730.2250.226
total1.3392.9112.510
Southeastern Alpsspruce1.4260.7591.028
fir0.1520.2240.222
pine-0.02340.0206-0.0689
larch0.3380.3410.329
stone pine0.01340.1340.150
other conifers0.0370.0630.032
beech-0.03810.1340.081
maple0.01150.0410.039
ash0.0500.0460.034
oak0.0600.0850.053
chestnut..0.01000.0100
other broadleaves0.1680.1350.134
total1.9231.6291.718
Southern Alpsspruce0.6541.0170.916
fir0.2650.1390.134
pine0.01220.07650.0233
larch0.6230.4160.414
stone pine0.078-0.01060.0160
other conifers..0.0970.097
beech0.2521.0120.912
maple0.2390.1270.123
ash0.4340.2260.221
oak0.1640.1230.122
chestnut-0.13520.5180.421
other broadleaves0.7300.5140.513
total3.0163.863.76
Switzerlandspruce-0.5260.430-0.1119
fir0.3230.4140.313
pine-0.1190.0365-0.122
larch0.1190.3130.210
stone pine0.0700.0230.027
other conifers0.0300.0440.025
beech0.4160.690.59
maple0.2100.1110.27
ash0.2120.2130.29
oak0.0430.0250.030
chestnut0.06420.1180.020
other broadleaves0.1250.1140.113
total0.7232.371.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891063/357268
NFI2NFI4
change: volume
protection forest perimeter 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
change1993/952009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce-0.2167-0.666-0.391
fir0.7320.6570.728
pine-0.087-0.1138-0.174
larch0.0118-0.0100-0.0219
stone pine......
other conifers0.05490.1880.087
beech0.12681.2380.355
maple0.2230.2440.221
ash0.0124-0.09750.0200
oak0.03230.01120.0228
chestnut......
other broadleaves0.02640.01840.0185
total0.8551.5550.941
Eastern Juraspruce-0.594-0.6138-0.583
fir0.3720.23020.371
pine-0.343-0.01029-0.243
larch0.0273-0.0980.0499
stone pine......
other conifers0.246..0.246
beech-0.51060.11215-0.4111
maple-0.11690.1240-0.1228
ash0.2470.028950.253
oak0.1172-0.1980.1215
chestnut......
other broadleaves0.12410.09090.1233
total-0.5171-0.4497-0.4160
Western Plateauspruce-4.021-2.054-3.820
fir0.3930.31830.385
pine-0.341-0.085-0.340
larch-0.0451..-0.0451
stone pine......
other conifers0.173..0.173
beech0.398-0.33130.3113
maple0.2340.31580.237
ash0.8200.19820.822
oak-0.11870.0204-0.1197
chestnut0.0117..0.0117
other broadleaves0.4480.8890.542
total-2.151-0.7310-1.950
Central Plateauspruce-4.215-3.335-4.114
fir-0.3155-0.3270-0.3138
pine-0.1610.0171-0.164
larch0.158-0.0990.162
stone pine......
other conifers0.04310.0910.0322
beech-0.31190.7137-0.1229
maple0.2340.08160.237
ash0.2510.6410.236
oak-0.0226-0.0251-0.0211
chestnut0.0100..0.0100
other broadleaves0.01910.01530.0164
total-4.419-2.376-4.118
Eastern Plateauspruce-2.5200.6174-2.321
fir0.1151-0.52290.1207
pine-0.4240.1149-0.424
larch-0.188-0.011739-0.188
stone pine......
other conifers0.1950.1840.183
beech0.4480.51630.446
maple0.324-0.41520.230
ash0.2670.61140.259
oak-0.0215-0.497-0.1136
chestnut0.0100..0.0100
other broadleaves0.05870.4580.0220
total-1.9341.0256-1.735
Western Pre-Alpsspruce-3.059-0.9131-1.756
fir-0.039620.8660.599
pine..-0.0100-0.0100
larch0.0990.0720.059
stone pine......
other conifers-0.0100..-0.0100
beech0.21480.4600.359
maple0.2500.4280.324
ash0.1590.1550.141
oak0.0232-0.096-0.0155
chestnut......
other broadleaves-0.0439-0.0118-0.0133
total-2.5920.6221-0.6210
Central Pre-Alpsspruce-2.234-0.689-1.432
fir0.1519-0.1319-0.01568
pine0.164-0.01330.0105
larch0.05470.01000.0313
stone pine..0.01000.0100
other conifers0.02920.0710.069
beech0.3800.4840.359
maple0.3330.11110.236
ash0.1700.1590.145
oak-0.01040.058-0.0737
chestnut......
other broadleaves0.0147-0.0241-0.01409
total-1.469-0.1669-0.880
Eastern Pre-Alpsspruce-0.2540-1.373-0.890
fir0.9390.6640.735
pine-0.081-0.0211-0.0106
larch0.01960.0650.065
stone pine0.0100..0.0100
other conifers0.0610.01580.084
beech0.5410.14000.379
maple0.1830.12150.191
ash0.4430.5240.423
oak0.0122-0.165-0.0124
chestnut......
other broadleaves0.0242-0.236-0.191
total1.871-0.34250.7127
Northwestern Alpsspruce0.91340.33470.5150
fir0.4350.6320.525
pine0.073-0.0121-0.0136
larch0.161-0.182-0.1134
stone pine..-0.075-0.076
other conifers0.0100..0.0100
beech-0.027550.21900.1231
maple0.2600.3360.231
ash0.1780.2600.249
oak0.1880.0500.164
chestnut0.0100..0.0100
other broadleaves-0.022790.11260.0335
total1.9761.4801.556
Central Alpsspruce2.3562.0552.139
fir0.8381.2401.029
pine0.181-0.2100-0.0559
larch..-0.099-0.0100
stone pine0.199..0.0100
other conifers-0.01810.0720.0219
beech0.6480.7390.730
maple0.3390.5560.439
ash0.3560.2960.252
oak0.01280.0570.055
chestnut......
other broadleaves0.11490.2800.271
total4.6304.6294.621
Northeastern Alpsspruce1.11241.4461.346
fir0.5530.3740.349
pine..0.0950.095
larch0.01410-0.0474-0.0535
stone pine......
other conifers..0.0890.089
beech-0.31520.14770.04896
maple0.2680.3500.343
ash-0.31600.2540.1153
oak......
chestnut......
other broadleaves-0.3540.1159-0.0333
total1.01662.4402.042
Southwestern Alpsspruce0.21971.3231.024
fir0.1610.3360.233
pine0.186-0.192-0.0179
larch0.8290.8180.815
stone pine-0.03940.1330.148
other conifers-0.01900.0106-0.02288
beech0.02440.2270.227
maple0.0570.1280.125
ash0.0710.1330.130
oak0.1450.0510.134
chestnut0.0100-0.0110-0.0163
other broadleaves0.3620.1430.236
total1.7362.9142.613
Southeastern Alpsspruce1.4321.2411.326
fir0.1510.3280.224
pine-0.1128-0.04724-0.0142
larch0.3510.5390.431
stone pine0.05940.1360.177
other conifers0.0360.02980.044
beech0.04060.1320.153
maple0.06410.1440.049
ash0.01320.0970.079
oak0.0990.0660.057
chestnut..0.01000.0100
other broadleaves0.11050.1410.148
total2.0292.4252.219
Southern Alpsspruce0.6710.9230.922
fir0.2610.2350.231
pine0.0830.02560.0142
larch0.8250.4220.517
stone pine0.0710.01000.067
other conifers..0.0970.097
beech0.3371.0130.913
maple0.2500.1280.126
ash0.5330.2310.223
oak0.02110.1360.136
chestnut-0.11710.2460.256
other broadleaves0.9330.4200.517
total3.5183.593.58
Switzerlandspruce-1.2150.446-0.525
fir0.3330.3230.320
pine-0.121-0.073-0.121
larch0.1270.3160.214
stone pine0.04220.0250.042
other conifers0.0410.0490.033
beech0.1610.5170.320
maple0.2130.1170.210
ash0.2160.1180.212
oak0.09480.0530.0159
chestnut0.033090.0480.052
other broadleaves0.1330.1190.118
total-0.4661.9120.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891064/357269
NFI3NFI4
change: volume
protection forest perimeter 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
change2004/062009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce0.1564-0.14960.01015
fir0.6610.51370.656
pine-0.160-0.1217-0.158
larch0.0770.01000.073
stone pine......
other conifers-0.02590.11000.0129
beech0.5491.6510.735
maple0.02050.2740.197
ash0.1114-0.09540.1177
oak0.0157-0.11690.0240
chestnut......
other broadleaves-0.0201-0.0356-0.0176
total1.2612.1691.447
Eastern Juraspruce-0.2245-0.7130-0.3176
fir0.374-0.028760.383
pine-0.390-0.1403-0.288
larch-0.017970.098-0.041388
stone pine......
other conifers0.260..0.260
beech-0.3302-0.2954-0.2286
maple0.13320.3780.1203
ash-0.017680.6940.1354
oak-0.22050.198-0.2214
chestnut......
other broadleaves-0.2128-0.656-0.289
total-0.6243-0.6492-0.6220
Western Plateauspruce-2.356-1.0172-2.154
fir0.16022.0430.3169
pine-0.255-0.173-0.252
larch0.04603..0.04603
stone pine......
other conifers0.349..0.349
beech0.5113-0.113850.5121
maple0.11200.71360.290
ash0.9381.2890.935
oak-0.581-0.569-0.573
chestnut0.1149..0.1149
other broadleaves0.5541.4580.643
total-0.44113.5980.027815
Central Plateauspruce-3.727-3.354-3.624
fir0.4207-0.26860.3229
pine-0.2790.182-0.186
larch0.1560.0990.155
stone pine......
other conifers-0.11540.168-0.1172
beech-0.3174-0.11384-0.3189
maple0.1120-0.4840.0303
ash-0.21110.2164-0.1146
oak-0.04640.0661-0.0478
chestnut0.0100..0.0100
other broadleaves0.0769-0.11680.01631
total-3.840-3.786-3.836
Eastern Plateauspruce-1.1521.877-0.958
fir0.1289-0.14730.1318
pine-0.7320.283-0.632
larch-0.0140-0.290-0.1112
stone pine......
other conifers0.01430.1760.1122
beech0.4960.34780.495
maple0.340-1.5550.260
ash0.01030-0.5218-0.01511
oak-0.0262-0.1218-0.1233
chestnut0.0100..0.0100
other broadleaves0.2650.5530.255
total-0.81090.5608-0.8115
Western Pre-Alpsspruce1.81062.1962.072
fir0.91830.33400.6169
pine..0.0.0.0.
larch0.1990.0780.166
stone pine......
other conifers......
beech0.81010.6790.663
maple0.2430.6370.431
ash-0.21800.3490.1153
oak-0.0244-0.089-0.0103
chestnut......
other broadleaves0.1133-0.1106-0.0274
total3.6903.8723.755
Central Pre-Alpsspruce-1.869-0.11012-0.980
fir0.7850.22900.595
pine0.179-0.01440.1104
larch0.1870.01000.081
stone pine..0.01000.0100
other conifers0.0740.0500.042
beech0.31320.41180.489
maple0.4430.1570.235
ash0.1990.11560.1102
oak-0.01050.0670.0208
chestnut......
other broadleaves0.0312-0.288-0.1104
total-0.112970.71950.3360
Eastern Pre-Alpsspruce0.2832-2.164-1.099
fir0.61100.51120.679
pine-0.0129-0.076-0.066
larch0.0510.03760.099
stone pine0.0100..0.0100
other conifers0.0690.04830.0157
beech0.837-0.61590.1432
maple0.366-0.13320.1157
ash-0.21670.5440.2112
oak0.01175-0.166-0.088
chestnut......
other broadleaves0.1253-0.439-0.259
total1.9105-2.392-0.2604
Northwestern Alpsspruce1.8662.4762.258
fir0.041050.6490.455
pine0.098-0.296-0.198
larch-0.2162-0.1140-0.1106
stone pine..-0.0100-0.0100
other conifers0.0100..0.0100
beech-1.2850.1538-0.3159
maple0.4610.5430.535
ash0.053620.3780.288
oak0.1780.1720.154
chestnut0.0100..0.0100
other broadleaves-0.3109-0.1135-0.185
total0.82463.5632.562
Central Alpsspruce2.6584.2423.434
fir1.1452.1281.724
pine0.0905-0.0186-0.02687
larch..-0.199-0.1100
stone pine0.199..0.0100
other conifers0.0700.0720.050
beech0.9691.5371.234
maple0.3851.0620.653
ash0.21040.18190.1246
oak-0.01000.0333-0.0245
chestnut......
other broadleaves0.11920.5830.377
total5.3319.1267.320
Northeastern Alpsspruce1.03270.91000.9118
fir0.5620.22290.3108
pine..-0.1115-0.1115
larch0.1610.07400.1201
stone pine......
other conifers..0.02070.0207
beech-2.3710.2306-0.5151
maple-0.05240.5610.367
ash-3.2970.01209-0.9101
oak......
chestnut......
other broadleaves-1.6880.445-0.2215
total-5.51222.169-0.12677
Southwestern Alpsspruce0.52071.2381.042
fir0.03830.3540.254
pine-0.019220.07280.0899
larch0.6841.1231.023
stone pine0.2890.1690.154
other conifers0.0137-0.0113-0.0185
beech-0.04480.3370.340
maple0.1670.1510.143
ash-0.12210.1520.0149
oak0.11570.01980.0127
chestnut-0.0100-0.0278-0.0245
other broadleaves0.11520.05760.0189
total1.5953.3192.821
Southeastern Alpsspruce1.0962.4391.837
fir0.2840.4340.332
pine-0.1185-0.248-0.264
larch0.4700.6830.561
stone pine0.11500.1770.187
other conifers0.0188-0.0122-0.01104
beech-0.03070.2300.153
maple-0.03410.1520.174
ash0.0540.059730.0161
oak-0.02360.0860.0204
chestnut..-0.0100-0.0100
other broadleaves0.11680.1560.165
total1.6733.8342.831
Southern Alpsspruce0.9511.3351.331
fir0.2640.1910.170
pine0.03830.02860.0233
larch0.7360.4420.433
stone pine0.0700.01000.061
other conifers..0.0940.094
beech0.5510.6690.660
maple0.5570.01600.158
ash0.5420.2460.334
oak-0.05500.1710.179
chestnut-0.6730.5510.376
other broadleaves1.2460.3480.534
total3.8233.5203.617
Switzerlandspruce-0.6431.0300.1275
fir0.4400.4340.427
pine-0.227-0.077-0.126
larch0.1420.3280.224
stone pine0.0830.0590.052
other conifers0.0730.0680.059
beech0.2610.4390.334
maple0.2250.1310.219
ash0.01890.2330.151
oak-0.01020.0148-0.0132
chestnut-0.01120.1520.071
other broadleaves0.1670.1740.150
total0.22422.5171.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891065/357270
NFI3NFI4
change: volume
protection forest perimeter 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
change2004/062009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce-0.032612-0.1580-0.01886
fir0.5730.51220.563
pine-0.167-0.1217-0.164
larch0.0770.01000.073
stone pine......
other conifers-0.02590.11000.0129
beech0.5461.7480.833
maple0.11390.2720.181
ash0.1103-0.09540.1157
oak0.0149-0.11690.0223
chestnut......
other broadleaves0.01519-0.0383-0.04434
total1.1672.2641.349
Eastern Juraspruce-0.2255-0.7130-0.3181
fir0.375-0.028760.284
pine-0.390-0.1403-0.288
larch-0.017970.098-0.041388
stone pine......
other conifers0.260..0.260
beech-0.3238-0.2954-0.3231
maple0.21340.3780.2109
ash0.11970.6940.2126
oak-0.22050.198-0.1214
chestnut......
other broadleaves-0.06590-0.656-0.1314
total-0.2637-0.6492-0.3479
Western Plateauspruce-2.451-1.0172-2.250
fir0.16022.0430.3169
pine-0.257-0.173-0.253
larch-0.1480..-0.1480
stone pine......
other conifers0.445..0.345
beech0.5131-0.113850.4139
maple0.11400.71360.299
ash0.9361.2890.933
oak-0.484-0.569-0.475
chestnut0.1149..0.0149
other broadleaves0.6411.4580.735
total-0.53733.598-0.12867
Central Plateauspruce-3.727-3.354-3.624
fir0.4207-0.26860.3229
pine-0.2790.182-0.186
larch0.1560.0990.155
stone pine......
other conifers-0.11540.168-0.1172
beech-0.3174-0.11384-0.3189
maple0.1120-0.4840.0303
ash-0.21110.2164-0.1146
oak-0.04640.0661-0.0478
chestnut0.0100..0.0100
other broadleaves0.03013-0.1168-0.02896
total-3.940-3.786-3.836
Eastern Plateauspruce-1.1521.877-0.958
fir0.1397-0.14730.1452
pine-0.7320.283-0.633
larch-0.0140-0.290-0.1112
stone pine......
other conifers0.11060.1760.195
beech0.4930.34780.491
maple0.347-1.5550.274
ash-0.01159-0.5218-0.0425
oak-0.0381-0.1218-0.0323
chestnut0.0100..0.0100
other broadleaves0.2620.5530.253
total-0.91040.5608-0.8109
Western Pre-Alpsspruce-1.32972.7751.0186
fir0.81940.33400.5175
pine..0.0.0.0.
larch0.1990.0780.166
stone pine......
other conifers......
beech0.71010.6770.663
maple0.2550.5380.433
ash-0.21800.3490.1153
oak-0.0244-0.089-0.0103
chestnut......
other broadleaves0.276-0.11440.0363
total0.411444.3612.790
Central Pre-Alpsspruce-1.488-0.01720-0.7102
fir0.8740.32550.582
pine0.174-0.01440.196
larch0.1870.01000.081
stone pine..0.01000.0100
other conifers0.0740.0500.042
beech0.31320.41190.389
maple0.3470.1520.236
ash0.11020.11280.191
oak-0.01040.0670.0210
chestnut......
other broadleaves-0.0198-0.1102-0.191
total0.35750.81640.5190
Eastern Pre-Alpsspruce0.4306-1.776-0.6154
fir0.51140.6990.575
pine-0.0129-0.076-0.066
larch0.0510.03760.099
stone pine0.0100..0.0100
other conifers0.0690.04830.0157
beech0.836-0.51680.1308
maple0.368-0.15300.1142
ash-0.11670.5410.298
oak0.01175-0.166-0.088
chestnut......
other broadleaves0.0661-0.439-0.254
total2.093-1.71190.2814
Northwestern Alpsspruce2.6402.4722.545
fir0.028650.6480.355
pine0.174-0.296-0.0203
larch-0.1151-0.1140-0.1103
stone pine0.188-0.01000.0208
other conifers0.0720.01780.0118
beech-1.1680.1565-0.4114
maple0.3700.4470.439
ash0.11280.3770.266
oak0.1790.1720.154
chestnut0.0100..0.0100
other broadleaves-0.393-0.1181-0.283
total1.8843.5612.850
Central Alpsspruce2.2573.4452.836
fir0.8571.5451.236
pine0.2152-0.02160.1192
larch..-0.199-0.1100
stone pine0.1100..0.0100
other conifers-0.01820.072-0.0647
beech0.8691.1511.041
maple0.2841.0540.647
ash0.299-0.14140.01957
oak-0.3950.0333-0.297
chestnut......
other broadleaves0.11770.4890.280
total4.2357.1355.726
Northeastern Alpsspruce0.92851.0900.9104
fir0.4600.22290.3105
pine0.399-0.11170.0915
larch0.1580.12180.1121
stone pine......
other conifers0.0.-0.0101-0.0101
beech-1.21220.2287-0.2337
maple0.05650.4600.362
ash-2.41050.0695-0.7110
oak0.1990.01000.096
chestnut......
other broadleaves-1.3840.345-0.2195
total-3.01832.1630.5377
Southwestern Alpsspruce0.61321.1410.941
fir0.03840.3510.252
pine-0.04170.06870.01968
larch0.8531.1221.021
stone pine0.1960.1620.152
other conifers0.0137-0.0113-0.0185
beech0.04290.3370.238
maple0.1680.1480.141
ash-0.12600.2490.175
oak0.11320.02440.0117
chestnut0.0107-0.02780.0369
other broadleaves0.2800.11430.177
total1.8583.3192.819
Southeastern Alpsspruce1.1702.4361.832
fir0.1850.4340.332
pine-0.0797-0.248-0.183
larch0.4580.6720.551
stone pine0.1990.1670.165
other conifers0.0111-0.082-0.0477
beech-0.03070.2320.155
maple-0.02840.1560.080
ash0.0700.03680.0129
oak-0.02360.0860.0204
chestnut..-0.0100-0.0100
other broadleaves0.2580.02250.172
total1.9503.6322.827
Southern Alpsspruce0.7501.3311.228
fir0.2540.1810.159
pine0.03600.02860.0229
larch0.8250.5310.523
stone pine0.0580.01000.053
other conifers..0.0940.094
beech0.4450.6630.554
maple0.3560.1800.146
ash0.4390.2370.328
oak-0.07410.1780.186
chestnut-0.07810.4490.358
other broadleaves1.1340.3400.526
total3.8183.6173.614
Switzerlandspruce-0.5501.0270.1140
fir0.3420.3340.328
pine-0.231-0.077-0.129
larch0.1330.4240.220
stone pine0.0580.0510.040
other conifers0.0630.0680.052
beech0.2580.4380.333
maple0.2250.1280.219
ash0.11190.2290.140
oak-0.01020.0172-0.0127
chestnut0.04110.1500.054
other broadleaves0.1400.1610.133
total0.31092.6151.321
© WSL, Swiss National Forest Inventory, 16.06.2020 #891066/357271
NFI1NFI4
change: volume
protection forest perimeter 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
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterspruce0.1178-1.913-0.4911.0260.654-0.525
fir0.6230.11030.3640.2270.2650.323
pine-0.139-0.3180.089-0.02730.0122-0.119
larch0.02460.059080.0780.4190.6230.119
stone pine....0.01000.0800.0780.070
other conifers0.1470.1410.0580.029..0.029
beech0.4300.4290.5240.11090.2520.417
maple0.1230.2150.2220.1230.2390.210
ash0.1290.4170.2300.1310.4340.212
oak0.1550.02060.0440.1300.1640.046
chestnut..0.099..0.074-0.13520.0953
other broadleaves0.02480.1370.03450.1510.7300.125
total1.519-0.9370.9592.0163.0160.724
inside perimeterspruce-0.388-0.770-0.21480.7291.0170.430
fir0.730-0.018610.6280.3150.1390.414
pine0.0263-0.0358-0.0960.02720.07650.0370
larch0.01870.1910.0420.4170.4160.313
stone pine....0.01000.124-0.01060.023
other conifers0.1830.1570.056-0.09250.0970.045
beech1.3201.0350.6240.2251.0120.69
maple0.2320.12300.2200.1150.1270.111
ash0.2470.7320.1310.1200.2260.213
oak0.0155-0.189-0.01910.0330.1230.025
chestnut......0.02780.5180.118
other broadleaves0.02380.0458-0.0870.1200.5140.214
total2.3211.1771.3342.1123.862.37
totalspruce0.0525-1.813-0.3770.8200.916-0.1112
fir0.6190.11080.5280.3130.1340.314
pine-0.147-0.3180.02010.065650.0233-0.122
larch0.02280.04550.0440.4130.4140.211
stone pine....0.0760.1290.01600.027
other conifers0.1410.1380.0480.0480.0970.025
beech0.6190.5240.5170.2290.9120.59
maple0.2190.2160.2150.1130.1230.27
ash0.1250.4150.2220.1160.2210.29
oak0.1530.02970.0840.0220.1220.031
chestnut..0.099..0.0800.4210.020
other broadleaves0.01950.139-0.02030.1220.5130.113
total1.615-0.7431.1292.193.761.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891067/357272
NFI2NFI4
change: volume
protection forest perimeter 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
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterspruce-0.388-3.311-1.7341.1310.671-1.315
fir0.6290.13390.3990.2210.2610.333
pine-0.141-0.3200.084-0.014740.083-0.121
larch0.0139-0.03260.02610.4260.8250.126
stone pine....0.01000.05730.0710.0361
other conifers0.1460.1640.0660.070..0.040
beech-0.12620.2780.3430.01600.3370.162
maple0.1400.3170.2280.1320.2500.213
ash0.1540.3220.2330.0910.5330.216
oak0.0172-0.1106-0.07340.1390.0211-0.02318
chestnut..0.0106..0.071-0.1171-0.02080
other broadleaves0.01740.1550.02070.1820.9330.132
total0.488-2.717-0.71122.0203.518-0.460
inside perimeterspruce-0.659-1.837-0.9551.1230.9230.445
fir0.556-0.22130.4690.4160.2350.322
pine-0.11420.0148-0.0105-0.0800.0256-0.073
larch-0.086-0.01320.0440.4210.4220.316
stone pine....0.01000.1260.01000.025
other conifers0.1880.1660.0760.0690.0970.049
beech1.0410.41300.3760.2371.0130.517
maple0.245-0.08110.1430.1190.1280.118
ash-0.09450.5570.2240.1280.2310.118
oak0.0429-0.1107-0.0880.0310.1360.052
chestnut......-0.01270.2460.048
other broadleaves0.02530.354-0.1430.1290.4200.119
total1.262-0.91270.111482.5133.591.912
totalspruce-0.361-3.210-1.3291.1190.922-0.524
fir0.6260.07010.3570.3130.2310.320
pine-0.140-0.3200.0388-0.01040.0142-0.121
larch-0.0580-0.03000.0770.4160.5170.213
stone pine....0.0750.0450.0670.041
other conifers0.1420.1580.0590.0500.0970.032
beech0.11210.2680.3420.1370.9130.320
maple0.1310.2200.2250.1170.1260.210
ash0.1770.3210.2200.1290.2230.212
oak0.0164-0.192-0.01110.0260.1360.0205
chestnut..0.0106..-0.03660.2560.053
other broadleaves0.01480.145-0.0790.1330.5170.118
total0.658-2.517-0.31662.4113.580.725
© WSL, Swiss National Forest Inventory, 16.06.2020 #891068/357273
NFI3NFI4
change: volume
protection forest perimeter 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
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterspruce-0.03538-2.223-0.61331.1530.951-0.641
fir0.5540.21780.7690.2440.2640.442
pine-0.249-0.4270.186-0.02320.0383-0.227
larch0.01710.05300.1550.3570.7360.144
stone pine....0.01000.1880.0700.080
other conifers0.0700.11080.0570.071..0.071
beech0.3830.21490.544-0.3790.5510.264
maple0.02290.2360.3340.1600.5570.225
ash0.01750.191-0.0268-0.21090.5420.0250
oak-0.02241-0.182-0.01740.0119-0.0550-0.1101
chestnut..0.0129..0.0236-0.673-0.0102
other broadleaves-0.11140.2490.0153-0.11551.2460.166
total0.788-1.8431.01111.2743.8230.1420
inside perimeterspruce-0.2252-1.283-0.32151.9251.3350.931
fir0.41380.31890.41080.5210.1910.433
pine-0.12020.194-0.078-0.1770.0286-0.075
larch0.071-0.11070.0970.6340.4420.328
stone pine....0.01000.0590.01000.059
other conifers0.11000.1530.0162-0.01050.0940.068
beech1.3550.025410.13790.3390.6690.439
maple0.264-0.4790.1830.2250.01600.131
ash0.14890.21810.3480.1790.2460.135
oak-0.0198-0.178-0.01050.0550.1710.0160
chestnut......-0.02480.5510.152
other broadleaves-0.11020.450-0.2380.1550.3480.178
total1.777-0.72690.33663.7173.5202.517
totalspruce-0.0638-2.122-0.51151.6231.3310.0445
fir0.5500.21510.5590.4190.1700.428
pine-0.247-0.4280.0163-0.1780.0233-0.126
larch0.01490.09490.0480.5290.4330.223
stone pine....0.0930.1540.0610.051
other conifers0.1580.1970.0920.039480.0940.057
beech0.5500.21570.3760.1890.6600.334
maple0.11000.2500.2350.2230.1580.219
ash0.01720.2820.175-0.02390.3340.158
oak-0.0722-0.175-0.0920.0590.179-0.0127
chestnut..0.0129..-0.02800.3760.072
other broadleaves-0.1860.241-0.1500.02220.5340.151
total0.962-1.6420.71202.8183.6171.126
© WSL, Swiss National Forest Inventory, 16.06.2020 #891069/357274
NFI3NFI4
change: volume
protection forest perimeter 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
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
protection forest perimeter SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
outside of perimeterspruce-0.1637-2.222-0.71301.3370.750-0.648
fir0.5630.11970.7650.2480.2540.344
pine-0.252-0.4280.1800.02290.0360-0.231
larch0.0171-0.013980.1550.4410.8250.134
stone pine....0.01000.1610.0580.057
other conifers0.0700.1860.0570.0101..0.062
beech0.3780.21520.543-0.2880.4450.260
maple0.11160.2410.3360.1610.3560.225
ash0.11000.194-0.0260-0.21330.4390.0146
oak-0.03982-0.190-0.0173-0.02135-0.0741-0.0102
chestnut..0.0129..0.095-0.07810.0516
other broadleaves0.08400.2420.02100-0.08841.1340.140
total0.885-1.8430.81461.7433.8180.3138
inside perimeterspruce-0.2271-1.283-0.18211.9241.3311.027
fir0.51230.31890.4980.4220.1810.432
pine-0.12020.194-0.078-0.1770.0286-0.075
larch0.071-0.11070.0970.6310.5310.424
stone pine....0.01000.1510.01000.051
other conifers0.11000.1530.0162-0.01610.0940.068
beech1.4520.025410.13440.3400.6630.437
maple0.262-0.4790.1750.2240.1800.129
ash0.14890.21810.3440.1670.2370.230
oak-0.0198-0.178-0.01050.0560.1780.0188
chestnut......-0.02480.4490.150
other broadleaves-0.11040.450-0.2400.1700.3400.164
total1.871-0.72690.61663.5173.6172.615
totalspruce-0.1391-2.122-0.41451.6201.2280.1175
fir0.5560.21650.5550.3200.1590.328
pine-0.151-0.4280.0145-0.01390.0229-0.129
larch0.0149-0.07020.0480.5250.5230.220
stone pine....0.0930.1410.0530.040
other conifers0.0580.1790.092-0.0331290.0940.051
beech0.5470.21600.3720.1940.5540.333
maple0.1720.1580.2350.2230.1460.219
ash0.11070.1840.166-0.08440.3280.145
oak-0.0838-0.181-0.0910.01730.186-0.0125
chestnut..0.0129..0.03310.3580.054
other broadleaves-0.06400.236-0.1500.01250.5260.134
total1.060-1.7420.71092.8163.6141.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891070/357275
NFI1NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
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
cantonmain tree species m³/ha± % m³/ha± % m³/ha± %
AGspruce-28.943-24.158-28.742
fir-0.780713.4113-0.23038
pine-10.23311.894-9.435
larch-1.018019.199-0.21010
stone pine......
other conifers2.34312.5942.740
beech11.472-2.695810.973
maple2.48410.1362.772
ash3.38034.8454.558
oak-0.84074.594-0.6520
chestnut0.1100..0.1100
other broadleaves2.611336.7354.074
total-19.581116.254-14.3107
AIspruce117.544-38.712232.4118
fir-18.02033.0657-6.6309
pine1.0940.71000.869
larch1.397-0.21000.5123
stone pine......
other conifers1.594..0.797
beech15.9546.712210.956
maple25.783-8.2997.2158
ash2.670-5.9203-2.0328
oak......
chestnut......
other broadleaves1.7122-9.064-4.283
total149.140-51.711939.7119
ARspruce0.515162102.76236.3153
fir25.97792.54049.237
pine1.5100..1.0100
larch..8.1952.998
stone pine......
other conifers0.2990.51000.371
beech20.1637.631615.773
maple1.26734.41082.3241
ash5.11798.7866.4102
oak..0.31000.1100
chestnut......
other broadleaves-2.41006.1880.5461
total52.0163231.038114.655
BEspruce-35.632-15.970-26.130
fir5.016215.43810.050
pine-0.7208-1.083-0.8102
larch0.880-1.072-0.1820
stone pine..-0.1100-0.0100
other conifers0.81600.7540.792
beech0.1941623.11811.233
maple4.6275.0234.818
ash0.53834.9332.647
oak0.35410.12190.2398
chestnut0.0100..0.0100
other broadleaves2.5481.4472.036
total-21.87532.7424.5231
BL/BSspruce-9.91194.0396-7.2139
fir21.03612.013719.236
pine-9.252-1.1170-7.651
larch-2.994..-2.395
stone pine......
other conifers10.872..8.673
beech6.626826.88810.6139
maple7.361-2.42515.371
ash13.4339.48012.631
oak-0.09722-2.9100-0.6522
chestnut......
other broadleaves-3.2106-5.5114-3.782
total33.86940.28035.156
FRspruce-85.13137.393-42.648
fir5.221225.45512.370
pine-8.343-0.199-5.543
larch-7.871..-5.171
stone pine......
other conifers0.11055..0.11055
beech24.44614.64021.036
maple8.03310.4378.925
ash20.6269.05016.623
oak-1.01510.8107-0.4258
chestnut......
other broadleaves12.565-8.6585.2110
total-31.311088.84610.4240
GEspruce10.8104..10.8104
fir......
pine23.691..23.691
larch......
stone pine......
other conifers......
beech-2.299..-2.299
maple1.890..1.890
ash7.5109..7.5109
oak59.168..59.168
chestnut......
other broadleaves3.5228..3.5228
total104.154..104.154
GLspruce83.934-3.771427.375
fir7.69510.9759.760
pine......
larch2.1980.61001.173
stone pine......
other conifers..0.1990.1100
beech9.5545.04136.6205
maple6.56718.83114.429
ash-4.811712.1456.168
oak......
chestnut......
other broadleaves-1.71336.1543.370
total103.12849.97368.838
GRspruce43.22328.13633.721
fir3.0475.8264.722
pine-1.12380.5170-0.11194
larch9.93213.32712.021
stone pine1.61171.6361.649
other conifers0.4370.1630.232
beech-0.119503.7362.253
maple0.6641.4371.132
ash0.9452.5461.938
oak0.5600.7580.644
chestnut-0.18281.0550.681
other broadleaves3.9495.5254.923
total62.71964.11863.613
JUspruce5.13112.15714.1275
fir17.77214.69316.658
pine-3.8542.5209-1.6142
larch0.261..0.161
stone pine......
other conifers0.181-0.3131-0.0534
beech3.031652.03220.142
maple7.5351.62835.443
ash9.7368.4729.333
oak-3.51240.4298-2.2133
chestnut......
other broadleaves0.73420.043850.5363
total36.96581.13752.335
LUspruce-49.7380.219533-40.240
fir26.54126.84626.634
pine0.81110.43670.7107
larch1.889..1.489
stone pine......
other conifers2.6620.8992.358
beech3.620726.3587.984
maple6.12113.5327.518
ash12.6558.85511.948
oak1.81000.047361.5100
chestnut......
other broadleaves1.793-4.1860.6238
total7.931672.75420.1102
NEspruce6.7215-19.3823.0420
fir42.62819.28839.327
pine0.4191-0.95230.2428
larch0.3100..0.2100
stone pine......
other conifers0.1100..0.1100
beech14.7319.214714.031
maple6.53112.2347.325
ash-0.2903-2.7137-0.6316
oak0.53040.2980.4281
chestnut......
other broadleaves-1.5991.3168-1.1119
total70.12719.215462.927
NWspruce61.2115-55.8541.23268
fir-6.3116-20.989-13.874
pine......
larch......
stone pine......
other conifers..0.81000.4100
beech16.584-33.379-9.1169
maple10.047-14.0104-2.3343
ash35.078-1.530416.385
oak0.597..0.399
chestnut......
other broadleaves0.02757-1.6529-0.8550
total116.869-126.348-7.9682
OWspruce-6.16138.93461.41697
fir2.362012.7757.5113
pine3.6100-0.11911.7104
larch0.61001.5991.077
stone pine..2.7991.3100
other conifers..0.21000.1100
beech9.72069.32189.5149
maple13.4769.78311.656
ash2.11000.73231.4111
oak..1.1990.6100
chestnut......
other broadleaves-0.81150.93170.12666
total24.719747.58936.184
SGspruce-41.969-23.7101-31.258
fir15.54617.13816.429
pine-1.8460.6194-0.4197
larch-0.6363-0.12234-0.3502
stone pine0.699..0.2100
other conifers3.8110-0.21921.4123
beech20.43120.43720.425
maple0.92216.5424.243
ash10.2436.1567.835
oak2.357-1.3640.2417
chestnut......
other broadleaves1.2300-2.084-0.7261
total10.531623.411718.1114
SHspruce26.072-26.346424.476
fir4.176..3.976
pine-2.522312.172-2.0266
larch1.8125..1.7125
stone pine......
other conifers4.972..4.772
beech63.32280.27963.822
maple2.8102..2.7102
ash0.21196..0.21196
oak5.9113..5.7113
chestnut......
other broadleaves0.72300.0.0.7230
total107.12466.0295105.824
SOspruce-9.0158-18.6150-9.9131
fir-1.843731.9511.5505
pine-10.333-6.4161-10.033
larch2.951..2.651
stone pine......
other conifers0.1267..0.1267
beech20.34546.98922.940
maple3.6527.3614.044
ash6.344-8.6794.954
oak1.3151..1.2151
chestnut......
other broadleaves-0.6465-3.464-0.9292
total12.915649.010216.4114
SZspruce-6.8448-12.1247-9.3225
fir24.93912.211818.945
pine-1.3109-1.2185-1.2103
larch0.8940.6990.768
stone pine......
other conifers..0.2700.171
beech15.94816.25816.037
maple6.0337.8436.927
ash10.7548.7489.837
oak0.12640.4830.280
chestnut......
other broadleaves-0.5602-1.8134-1.1181
total49.86831.012740.960
TGspruce-53.647-17.6152-49.245
fir20.449-2.3133317.654
pine-7.1581.977-6.061
larch1.3681.5981.360
stone pine......
other conifers0.3940.4950.380
beech12.17549.35616.652
maple11.7353.427610.735
ash24.12527.84124.622
oak3.9146-18.7681.1462
chestnut......
other broadleaves5.21016.1825.388
total18.417151.811722.5127
TIspruce0.8110520.92017.622
fir2.8843.8433.639
pine1.3123-0.061080.2357
larch16.4268.4219.717
stone pine0.2990.01000.091
other conifers..0.3970.397
beech6.36233.81229.312
maple6.7461.7292.526
ash14.5354.5276.122
oak2.1643.6243.423
chestnut-2.033915.31912.522
other broadleaves20.23412.81514.014
total69.422105.0699.26
URspruce67.13949.76056.237
fir6.95521.05615.848
pine2.91740.410351.4252
larch..-3.899-2.4100
stone pine1.999..0.7100
other conifers0.5850.12220.384
beech17.35716.04916.536
maple8.5472.5744.740
ash7.2785.3396.040
oak2.0981.3691.660
chestnut......
other broadleaves2.4591.23701.7173
total116.92693.836102.423
VDspruce-7.813036.3422.4352
fir16.23725.83718.427
pine-1.4131-0.472-1.2122
larch3.0311.41452.633
stone pine......
other conifers2.1564.1962.650
beech14.12718.93415.221
maple4.52314.8286.919
ash6.4305.9656.327
oak4.5531.2803.850
chestnut0.5101..0.4101
other broadleaves3.3746.1743.954
total45.431114.02161.319
VSspruce-5.122334.61924.823
fir1.8765.6384.735
pine-0.93750.82370.4449
larch27.22325.81626.113
stone pine2.2982.8302.631
other conifers0.262-0.03370.0281
beech-0.25736.0244.525
maple1.0562.2251.923
ash1.8491.9291.825
oak4.1380.7491.630
chestnut0.31000.01340580.1133
other broadleaves5.0735.2255.126
total37.43985.61173.610
ZGspruce-15.0423-42.686-27.7131
fir32.876-13.118311.7151
pine......
larch..0.6990.3100
stone pine......
other conifers..1.0990.5100
beech13.06712.116412.682
maple-1.224611.9394.862
ash-9.21042.7155-3.8145
oak0.398..0.299
chestnut......
other broadleaves2.8177-2.31070.5684
total23.6320-29.8198-1.04659
ZHspruce-32.541-48.491-33.039
fir-10.872-34.571-11.665
pine-11.728-5.9237-11.528
larch-1.595..-1.595
stone pine......
other conifers0.23315.8930.4160
beech14.448-84.06211.164
maple7.531-32.2856.140
ash9.43812.8999.536
oak-0.3522..-0.3522
chestnut......
other broadleaves0.019842-0.315480.0233189
total-25.466-186.756-30.854
Switzerlandspruce-14.42612.930-2.2122
fir8.82310.7149.713
pine-3.4190.1419-1.823
larch2.7218.1135.111
stone pine0.3700.8230.527
other conifers1.3290.4460.925
beech10.51716.9913.49
maple4.9104.1124.68
ash6.6124.5135.79
oak1.4430.9251.230
chestnut0.012492.9191.321
other broadleaves2.8264.3143.514
total21.62366.5741.78
© WSL, Swiss National Forest Inventory, 16.06.2020 #891071/357276
NFI2NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
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
cantonmain tree species m³/ha± % m³/ha± % m³/ha± %
AGspruce-27.940-32.756-28.139
fir2.817018.8743.4136
pine-6.5378.594-6.040
larch-1.487-4.164-1.579
stone pine......
other conifers1.4568.6941.749
beech-4.6164-7.5323-4.7154
maple1.610217.4682.274
ash1.91326.72482.1119
oak0.92444.1941.0208
chestnut0.1100..0.1100
other broadleaves2.78537.5384.157
total-29.05357.398-25.757
AIspruce86.63915.530247.965
fir14.19316.35215.349
pine1.094-0.41000.3181
larch1.3970.11000.691
stone pine......
other conifers1.194..0.597
beech16.25312.65214.238
maple14.4109-10.7880.81218
ash2.26713.1708.164
oak......
chestnut......
other broadleaves0.3281-7.175-3.782
total137.42539.613384.141
ARspruce11.948990.15739.3106
fir17.58852.25929.649
pine0.7100..0.4100
larch..0.4950.198
stone pine......
other conifers0.2990.41000.270
beech12.01027.223910.394
maple-0.15993-0.6889-0.31527
ash3.21279.0785.269
oak..0.31000.1100
chestnut......
other broadleaves-3.1792.877-1.0175
total42.3159161.84584.161
BEspruce-47.523-25.642-37.020
fir-3.51944.51110.41116
pine-0.3395-1.257-0.792
larch0.2230-1.654-0.677
stone pine..-0.176-0.176
other conifers-0.117840.3620.1414
beech-6.96611.8352.1145
maple3.2323.3303.322
ash1.11043.7352.436
oak0.33720.11170.2264
chestnut0.0100..0.0100
other broadleaves0.71610.8740.787
total-52.627-4.0333-29.233
BL/BSspruce-17.0734.6271-12.781
fir15.750-3.432811.957
pine-9.249-0.4811-7.549
larch-0.2139..-0.2139
stone pine......
other conifers7.371..5.871
beech-22.9702.9952-17.878
maple0.31335-3.7139-0.5764
ash5.0543.31904.754
oak-0.31501-2.9101-0.8439
chestnut......
other broadleaves-4.396-8.067-5.170
total-25.792-7.6500-22.291
FRspruce-105.325-2.21423-69.528
fir1.472712.91025.4146
pine-7.844-0.099-5.144
larch-6.973..-4.573
stone pine......
other conifers0.4105..0.2105
beech3.628413.5367.197
maple6.2386.8516.430
ash18.4246.05814.122
oak-0.24950.51160.04389
chestnut......
other broadleaves11.960-2.2897.067
total-78.34235.3103-38.959
GEspruce3.5135..3.5135
fir......
pine-2.8271..-2.8271
larch......
stone pine......
other conifers......
beech......
maple1.772..1.772
ash6.4117..6.4117
oak-27.2207..-27.2207
chestnut......
other broadleaves2.2217..2.2217
total-16.2409..-16.2409
GLspruce33.29520.48325.062
fir11.1589.44910.038
pine......
larch1.6980.61001.071
stone pine......
other conifers..0.0990.0100
beech8.4606.92077.5126
maple5.05013.43410.430
ash-11.61068.8511.6342
oak......
chestnut......
other broadleaves-4.6733.8580.8235
total43.18463.44156.237
GRspruce31.42726.33128.221
fir2.7455.7244.521
pine-1.9125-0.11376-0.8135
larch7.64112.02610.422
stone pine0.35051.3361.076
other conifers0.3360.03200.144
beech0.81883.7272.632
maple0.31441.3360.936
ash0.5781.4551.147
oak0.2970.1690.257
chestnut-0.23610.21450.1750
other broadleaves2.1823.1332.733
total44.02455.01850.914
JUspruce-14.4991.3824-8.9112
fir11.699-3.53756.4139
pine-5.748-1.2299-4.153
larch0.167..0.167
stone pine......
other conifers0.181-0.4130-0.0475
beech-2.242124.4767.1122
maple5.735-0.49173.553
ash4.181-6.11380.5725
oak-4.3940.4303-2.6101
chestnut......
other broadleaves1.9980.63281.497
total-3.074215.12123.3548
LUspruce-75.424-15.3178-64.124
fir13.67513.39013.563
pine0.41530.71920.4122
larch0.4181..0.4181
stone pine......
other conifers1.5690.61111.363
beech6.9674.93256.573
maple4.0309.3355.023
ash4.0396.4754.535
oak-1.41060.6103-1.0119
chestnut......
other broadleaves0.7127-5.177-0.4255
total-45.35015.4228-33.856
NEspruce-1.2988-12.1106-2.7376
fir25.33721.68524.834
pine1.174-0.0159570.994
larch0.1100..0.1100
stone pine......
other conifers0.0100..0.0100
beech8.7515.93338.358
maple4.04110.4424.931
ash1.162-2.81110.6135
oak-0.2458-0.5158-0.2330
chestnut......
other broadleaves-1.01021.989-0.6156
total38.04424.413136.141
NWspruce37.7157-43.371-3.8873
fir-3.6222-13.199-8.491
pine......
larch......
stone pine......
other conifers..0.01000.0100
beech13.272-46.754-17.583
maple10.245-22.983-6.8153
ash23.3900.576711.692
oak0.497..0.299
chestnut......
other broadleaves0.5201-1.6387-0.6558
total81.784-127.148-25.4193
OWspruce-12.9271-5.7536-9.3243
fir5.422111.9398.673
pine1.81000.13681.096
larch0.61000.6990.671
stone pine..1.5990.8100
other conifers..0.11000.1100
beech17.3485.134411.283
maple10.8767.41139.164
ash1.61100.55981.0160
oak..1.0990.5100
chestnut......
other broadleaves-0.91092.21170.7208
total23.717124.616524.2113
SGspruce-35.469-4.0424-17.084
fir13.1467.5819.844
pine-1.4510.885-0.1563
larch-1.393-0.12338-0.6215
stone pine0.399..0.1100
other conifers3.11160.12711.4110
beech5.01150.519012.4251
maple-0.5272-0.21058-0.4429
ash5.4825.2495.344
oak0.07842-1.463-0.8113
chestnut......
other broadleaves0.4619-2.276-1.1128
total-11.32626.2365-1.01810
SHspruce23.066-89.916319.579
fir2.0156..1.9156
pine-4.5114-6.272-4.5109
larch0.4574..0.3574
stone pine......
other conifers3.675..3.575
beech40.02871.73141.026
maple1.4205..1.3204
ash3.870..3.770
oak2.4215..2.3215
chestnut......
other broadleaves0.34870.0.0.3487
total72.430-24.467669.431
SOspruce-15.389-35.185-17.273
fir-3.622019.746-1.3542
pine-2.658-0.8671-2.461
larch2.251..2.051
stone pine......
other conifers-0.01058..-0.01058
beech2.729339.5616.3122
maple1.81132.31511.8101
ash2.6115-9.1761.5191
oak0.3403..0.3403
chestnut......
other broadleaves-1.22710.468-1.1280
total-13.015516.8257-10.1185
SZspruce11.7242-27.3104-6.7298
fir20.5403.041712.259
pine0.0900-2.7101-1.3104
larch0.2780.3990.368
stone pine......
other conifers..0.1720.173
beech9.9489.4859.647
maple3.4405.5454.431
ash9.2504.31006.946
oak-1.0910.289-0.4119
chestnut......
other broadleaves1.0235-1.02260.12379
total54.958-8.245225.196
TGspruce-64.9379.9201-55.838
fir10.181-7.14618.0103
pine-5.8551.381-4.957
larch0.9640.8980.957
stone pine......
other conifers0.31040.4950.387
beech4.616424.61067.0105
maple6.8403.82986.442
ash8.54726.54410.736
oak-2.0200-20.077-4.295
chestnut......
other broadleaves-0.85983.8147-0.21806
total-42.37344.0144-31.888
TIspruce-2.239612.42810.033
fir2.3822.4502.444
pine1.0820.32140.4130
larch12.5285.1356.325
stone pine0.1990.01000.089
other conifers..0.3970.297
beech6.34220.61418.313
maple5.1571.3332.031
ash11.6343.1354.525
oak0.62101.8351.636
chestnut-2.41845.2484.056
other broadleaves18.1357.8229.519
total53.02560.31059.19
URspruce43.15020.511728.959
fir5.68219.85414.549
pine4.391-0.81331.1150
larch..-1.199-0.7100
stone pine1.999..0.7100
other conifers-0.31670.2990.01135
beech15.16416.84016.232
maple4.9492.7563.536
ash5.0724.4414.637
oak1.2981.0701.159
chestnut......
other broadleaves0.43122.31641.6152
total81.13165.74271.427
VDspruce-18.75428.744-7.8107
fir8.75513.7589.941
pine0.0185180.08970.07488
larch2.4340.73432.041
stone pine......
other conifers1.5723.6972.058
beech6.1561.74025.160
maple3.42711.0325.221
ash3.3533.21143.248
oak1.21880.115140.9186
chestnut0.6107..0.4107
other broadleaves2.0954.2852.567
total10.412866.83223.448
VSspruce4.419725.02319.924
fir1.6615.3364.433
pine2.586-1.992-0.8179
larch15.52914.81815.015
stone pine-0.53942.1331.448
other conifers-0.11900.0106-0.02288
beech0.22444.5273.527
maple1.0571.8281.625
ash0.5711.1331.030
oak2.4450.6511.034
chestnut0.2100-0.2110-0.1163
other broadleaves5.4622.7433.336
total33.13655.81450.213
ZGspruce-79.376-37.486-60.160
fir29.66611.314621.262
pine......
larch..-0.799-0.3100
stone pine......
other conifers..1.0990.5100
beech-1.16712.21535.0176
maple-3.11337.0561.5201
ash-20.5794.849-8.9104
oak1.898..1.099
chestnut......
other broadleaves-2.4317-2.0148-2.2201
total-75.0102-3.91182-42.3109
ZHspruce-33.134-25.4186-32.834
fir-3.8157-12.493-4.1141
pine-8.633-9.1152-8.632
larch-0.9179..-0.8179
stone pine......
other conifers-0.18011.393-0.01692
beech7.276-67.0854.7122
maple6.039-34.5904.654
ash4.571-6.13694.177
oak-0.2645..-0.2645
chestnut......
other broadleaves1.1155-0.133071.1156
total-28.055-153.270-32.248
Switzerlandspruce-23.0157.146-9.525
fir5.1336.1215.520
pine-2.421-0.572-1.621
larch1.7295.3163.314
stone pine0.04220.6250.342
other conifers0.8380.3500.631
beech2.6568.9165.418
maple3.3132.5182.911
ash3.7162.8183.312
oak-0.018070.3510.1232
chestnut-0.017730.9480.454
other broadleaves1.9322.6192.218
total-6.37437.01213.124
© WSL, Swiss National Forest Inventory, 16.06.2020 #891072/357277
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
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
cantonmain tree species m³/ha± % m³/ha± % m³/ha± %
AGspruce3.0147-15.2682.3186
fir-0.1321011.7790.31008
pine-5.4532.394-5.154
larch-1.080-5.3108-1.269
stone pine......
other conifers1.1373.2941.135
beech-3.9148-5.6292-4.0140
maple2.0686.0842.262
ash2.28622.6483.063
oak-2.61112.494-2.4116
chestnut0.1100..0.1100
other broadleaves1.6902.82941.686
total-3.238024.9120-2.1557
AIspruce26.263-55.2103-18.1183
fir17.1511.87158.793
pine0.294-1.2100-0.6119
larch0.397-0.21000.0369
stone pine......
other conifers0.694..0.397
beech1.34859.4715.785
maple2.7333-13.070-5.9115
ash0.174210.8646.067
oak......
chestnut......
other broadleaves-0.1429-4.386-2.487
total48.542-51.8124-6.2611
ARspruce-50.410462.168-11.0345
fir-12.318422.790-0.122095
pine0.5100..0.3100
larch..-2.695-0.998
stone pine......
other conifers0.1990.31000.175
beech6.81191.77465.0137
maple4.71485.01424.8108
ash-0.160993.6691.2421
oak..0.11000.1100
chestnut......
other broadleaves-0.51610.973-0.03296
total-51.314693.863-0.59777
BEspruce-16.543-0.41751-8.858
fir1.43583.71062.5128
pine-0.2421-0.5105-0.3138
larch0.4730.1510.265
stone pine..-0.1100-0.1100
other conifers-0.71430.159-0.3176
beech-3.4923.9920.11919
maple1.5680.8941.255
ash-0.91041.2970.1674
oak0.41850.11100.3159
chestnut0.0100..0.0100
other broadleaves0.11052-0.010970.01866
total-17.8578.8115-5.0143
BL/BSspruce-8.5111-4.9207-7.8100
fir8.647-5.01435.960
pine-5.6580.4239-4.460
larch-0.5105..-0.4105
stone pine......
other conifers2.973..2.374
beech3.5204-10.91790.71001
maple-1.41940.969-0.9231
ash-3.1141-2.8112-3.1118
oak-0.91900.6109-0.6227
chestnut......
other broadleaves-3.499-2.6148-3.287
total-8.3184-24.3129-11.5120
FRspruce-3.435628.6477.7119
fir6.21110.423034.2135
pine-2.056-0.199-1.354
larch-3.4113..-2.2114
stone pine......
other conifers1.0100..0.7100
beech5.71446.0585.895
maple3.5395.3384.227
ash6.6623.1555.451
oak-1.0144-0.293-0.7133
chestnut......
other broadleaves7.1490.35024.749
total20.39543.54328.349
GEspruce2.899..2.899
fir......
pine-1.8115..-1.8115
larch......
stone pine......
other conifers......
beech......
maple1.667..1.667
ash-5.499..-5.499
oak-16.0251..-16.0251
chestnut......
other broadleaves-1.5310..-1.5310
total-20.2197..-20.2197
GLspruce3.311791.96222.4649
fir6.6626.7836.758
pine......
larch0.9980.61000.771
stone pine......
other conifers..0.0990.0100
beech-12.4152-2.0487-5.7163
maple-0.142314.1852.694
ash-44.2991.6219-14.7108
oak......
chestnut......
other broadleaves-21.1953.744-5.1144
total-67.013716.6107-13.0265
GRspruce9.37518.43615.033
fir1.4723.3292.627
pine-0.8187-1.154-1.069
larch3.1655.2604.448
stone pine0.81470.4770.686
other conifers0.0188-0.0122-0.0877
beech0.064822.1281.337
maple-0.14950.5730.397
ash0.3590.14680.2199
oak-0.12620.3770.2100
chestnut0.21000.12010.1117
other broadleaves0.51561.0590.858
total14.75830.52824.625
JUspruce-5.8176-0.61347-4.0181
fir3.1289-2.54341.2600
pine-3.7560.14205-2.467
larch0.181..0.181
stone pine......
other conifers0.177-0.5103-0.1168
beech8.76213.812310.565
maple1.41230.137530.9154
ash3.369-4.61270.6457
oak1.367-1.91130.2444
chestnut......
other broadleaves1.0114-2.4118-0.2621
total9.71771.420666.8219
LUspruce-34.934-8.6188-29.934
fir14.150-0.9142211.355
pine-0.19410.287-0.02260
larch0.5121..0.4121
stone pine......
other conifers0.5620.5990.554
beech-3.713917.5400.31299
maple2.7545.1463.140
ash-0.114991.13850.11607
oak-1.21080.683-0.9122
chestnut......
other broadleaves0.6118-2.575-0.06886
total-21.58112.9194-15.099
NEspruce3.5284-12.31111.2714
fir18.630-13.59514.137
pine-1.282-3.896-1.663
larch0.0100..0.0100
stone pine......
other conifers0.0100..0.0100
beech7.353-1.98806.068
maple1.01397.7412.066
ash1.154-0.61660.862
oak-0.14410.298-0.1677
chestnut......
other broadleaves-0.32641.096-0.1640
total29.940-23.111922.450
NWspruce26.115514.07019.9102
fir3.12168.2755.780
pine......
larch......
stone pine......
other conifers..0.41000.2100
beech2.519114.3618.660
maple3.01412.2912.685
ash-5.21533.260-0.9447
oak0.297..0.199
chestnut......
other broadleaves-0.477-4.7227-2.6211
total29.315237.74233.669
OWspruce5.535610.12547.8205
fir3.411211.3347.337
pine2.7100-0.5671.1122
larch0.31000.3990.371
stone pine..0.1990.0100
other conifers..0.01000.0100
beech20.445-2.62648.965
maple6.3677.3966.859
ash1.6991.7991.771
oak..0.9990.4100
chestnut......
other broadleaves-0.81480.93800.12991
total39.36029.510734.456
SGspruce-7.41906.31150.71090
fir6.2630.410132.8108
pine-1.365-0.9107-1.162
larch0.4510.33230.3151
stone pine0.399..0.1100
other conifers0.4411-0.15880.1525
beech-5.0102-1.0804-2.6196
maple-0.72610.4572-0.03576
ash-4.9611.3165-1.3137
oak-1.5185-1.064-1.2102
chestnut......
other broadleaves0.6240-1.885-0.8131
total-13.01324.0372-3.0371
SHspruce5.218927.6605.9162
fir0.7149..0.7148
pine1.2273-0.1721.1274
larch0.8210..0.8210
stone pine......
other conifers0.018582..0.018582
beech10.78940.41911.679
maple1.151..1.151
ash1.5103..1.4103
oak6.441..6.242
chestnut......
other broadleaves-3.4102-4.672-3.598
total24.26663.3925.461
SOspruce3.3198-14.8851.5392
fir-1.23537.855-0.41094
pine-1.499-1.9312-1.596
larch1.563..1.463
stone pine......
other conifers-0.2162..-0.2162
beech4.811826.8746.979
maple-1.4145-1.9244-1.5131
ash-0.3910-3.9111-0.7394
oak0.2604..0.2604
chestnut......
other broadleaves-3.9830.3154-3.583
total1.3104212.42392.4534
SZspruce30.630-37.559-1.6775
fir15.2298.16911.930
pine-1.3100-0.1293-0.895
larch0.4870.0990.283
stone pine......
other conifers..0.0930.094
beech10.0352.42936.459
maple3.8473.2713.640
ash2.765-2.02540.5521
oak-1.11000.197-0.5106
chestnut......
other broadleaves0.6250-1.4100-0.4269
total60.916-27.210419.377
TGspruce-13.594-6.8160-12.689
fir-3.22411.8173-2.6262
pine-1.91100.694-1.6115
larch0.465-0.3980.472
stone pine......
other conifers0.12730.1950.1226
beech-2.0353-1.81389-2.0351
maple4.076-9.7642.3120
ash0.5688-2.75140.12675
oak0.4627-3.8115-0.11591
chestnut......
other broadleaves3.4653.9913.557
total-11.8173-18.8207-12.7147
TIspruce2.01337.5316.630
fir0.8760.33150.4213
pine0.33820.16890.1402
larch5.2351.7672.344
stone pine0.1990.01000.078
other conifers..0.1940.095
beech3.3604.6794.469
maple4.7570.4981.150
ash4.6411.9422.331
oak-0.25310.7880.5101
chestnut-6.2644.1522.479
other broadleaves11.3452.3503.834
total25.72923.62223.919
URspruce29.33922.26724.942
fir6.06017.03312.930
pine3.6116-0.41971.1146
larch..-1.399-0.8100
stone pine1.199..0.4100
other conifers0.2700.1990.156
beech8.111212.54110.941
maple1.02691.31041.2107
ash0.8882.5381.935
oak-0.398-0.01329-0.1133
chestnut......
other broadleaves-1.01804.5762.593
total48.82758.52954.921
VDspruce-8.48814.648-3.1191
fir-0.412108.9501.8202
pine0.3252-0.21000.2308
larch1.065-1.11810.5142
stone pine......
other conifers1.4531.6961.546
beech2.21070.148301.7129
maple0.42015.2511.559
ash2.5504.2622.939
oak-1.9111-0.6170-1.6102
chestnut0.3146..0.2146
other broadleaves0.91011.01680.986
total-1.761333.6406.5130
VSspruce3.52078.8387.542
fir0.33832.0541.654
pine-0.119220.27280.1898
larch4.6848.1237.323
stone pine1.2890.6690.754
other conifers0.1137-0.1113-0.0185
beech-0.24482.5371.840
maple0.4670.7510.643
ash-0.72210.6520.3149
oak0.51570.11980.2127
chestnut-0.0100-0.1278-0.1245
other broadleaves1.01520.15760.3189
total10.69523.51920.321
ZGspruce-59.591-20.7111-41.776
fir-0.62948-1.31077-0.91295
pine......
larch..-0.099-0.0100
stone pine......
other conifers..1.0990.5100
beech1.51387.02314.0187
maple-1.42625.6431.8128
ash-13.8775.464-5.0127
oak0.698..0.399
chestnut......
other broadleaves0.511090.23460.4834
total-72.889-2.91187-40.697
ZHspruce-11.45912.6217-10.662
fir1.1323-11.3930.7498
pine-6.5362.0336-6.237
larch0.010953..0.010953
stone pine......
other conifers-0.015051.393-0.015055
beech6.659-33.11455.279
maple3.250-26.6842.279
ash0.116307.2530.4588
oak-0.4299..-0.4299
chestnut......
other broadleaves0.25110.62500.3469
total-7.1154-47.2173-8.4129
Switzerlandspruce-5.1437.3310.4366
fir3.1402.9323.027
pine-1.526-0.479-1.025
larch0.7472.5281.524
stone pine0.1830.2580.252
other conifers0.3660.1690.254
beech1.7643.3372.433
maple1.5241.1291.318
ash0.32141.1350.757
oak-0.5960.1156-0.2117
chestnut-0.11040.7510.369
other broadleaves0.6720.5620.649
total1.131219.6179.425
© WSL, Swiss National Forest Inventory, 16.06.2020 #891073/357278
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
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
cantonmain tree species m³/ha± % m³/ha± % m³/ha± %
AGspruce3.1141-15.2682.4176
fir-0.1321011.7790.31008
pine-5.1552.394-4.856
larch-1.080-5.3108-1.269
stone pine......
other conifers1.0373.2941.135
beech-3.9148-5.6292-3.9140
maple1.6936.0841.781
ash2.96922.6483.754
oak-2.61092.494-2.4113
chestnut0.1100..0.1100
other broadleaves2.6692.82942.668
total-1.579424.9120-0.52255
AIspruce21.673-55.2103-18.6172
fir15.7521.87158.493
pine0.295-1.2100-0.6119
larch0.398-0.21000.0369
stone pine......
other conifers0.695..0.397
beech1.24859.4715.585
maple2.5333-13.070-5.6115
ash0.174210.8645.767
oak......
chestnut......
other broadleaves-0.1429-4.386-2.387
total42.147-51.8124-7.1510
ARspruce-50.410462.168-11.0345
fir-12.318422.790-0.122095
pine0.5100..0.3100
larch..-2.695-0.998
stone pine......
other conifers0.1990.31000.175
beech6.81191.77465.0137
maple4.71485.01424.8108
ash-0.160993.6691.2421
oak..0.11000.1100
chestnut......
other broadleaves-0.51610.973-0.03296
total-51.314693.863-0.59777
BEspruce-17.8480.17494-9.460
fir1.72833.9982.7114
pine-0.1601-0.5105-0.3150
larch0.3830.1510.273
stone pine0.287-0.11000.1203
other conifers-0.71440.259-0.3189
beech-3.2924.0880.21057
maple1.3770.8951.060
ash-0.91041.4870.2427
oak0.41850.11100.3159
chestnut0.0100..0.0100
other broadleaves-0.33910.1584-0.1579
total-18.9589.8100-5.4138
BL/BSspruce-8.0113-4.7207-7.3103
fir8.247-4.41545.760
pine-5.4580.4239-4.260
larch-0.5105..-0.4105
stone pine......
other conifers2.873..2.274
beech2.0350-8.9207-0.24395
maple0.55870.9690.6418
ash-2.1203-2.6112-2.2158
oak-0.91900.5109-0.6227
chestnut......
other broadleaves-2.8117-2.2161-2.7102
total-6.1247-20.9142-9.1148
FRspruce-1.866833.63910.585
fir5.91110.423034.0135
pine-1.858-0.199-1.256
larch-3.3113..-2.1114
stone pine......
other conifers1.0100..0.6100
beech7.21115.8586.779
maple3.0455.1383.830
ash6.5613.0555.350
oak-0.7214-0.293-0.5190
chestnut......
other broadleaves7.2470.35024.847
total23.28047.93831.842
GEspruce2.4100..2.4100
fir......
pine-1.5115..-1.5115
larch......
stone pine......
other conifers......
beech......
maple1.468..1.468
ash-4.6100..-4.6100
oak-13.5252..-13.5252
chestnut......
other broadleaves0.5889..0.5889
total-15.3221..-15.3221
GLspruce1.91717-0.520710.43501
fir5.4626.4836.058
pine......
larch0.7990.61000.771
stone pine......
other conifers..0.0990.0100
beech-5.7282-1.9487-3.4252
maple0.92664.0842.882
ash-36.1991.6210-13.2108
oak......
chestnut......
other broadleaves-17.3953.645-4.6144
total-50.214913.7126-11.4275
GRspruce9.36018.13314.529
fir1.1723.0292.227
pine-0.1820-1.054-0.691
larch3.5495.3534.640
stone pine1.0980.5660.764
other conifers0.0111-0.082-0.0436
beech0.064822.1261.334
maple-0.13850.5710.297
ash0.2760.13230.2178
oak-0.12620.2950.1126
chestnut0.11000.12070.1119
other broadleaves1.2590.71110.960
total16.14229.72624.222
JUspruce-14.296-0.61347-9.699
fir3.1289-2.54341.2600
pine-2.9720.14205-1.985
larch0.181..0.181
stone pine......
other conifers0.177-0.5103-0.1168
beech8.56213.812310.365
maple1.31230.137530.9154
ash3.369-4.61270.6457
oak1.367-1.91130.2444
chestnut......
other broadleaves1.199-2.4118-0.11247
total1.612011.420661.51051
LUspruce-36.332-8.4188-31.032
fir13.850-0.9142211.055
pine-0.19410.187-0.02260
larch0.5121..0.4121
stone pine......
other conifers0.5620.5990.554
beech-3.613917.0400.31299
maple2.5584.9462.942
ash-0.212141.13850.12071
oak-1.21080.584-0.8122
chestnut......
other broadleaves-0.2488-2.575-0.6142
total-24.27012.6194-17.384
NEspruce6.2161-12.31113.7241
fir18.130-13.59513.737
pine-1.182-3.896-1.563
larch0.0100..0.0100
stone pine......
other conifers0.0100..0.0100
beech7.252-1.98806.067
maple0.62247.7411.681
ash1.054-0.61660.862
oak-0.14410.298-0.1677
chestnut......
other broadleaves-0.32641.096-0.1640
total31.738-23.111924.147
NWspruce29.811313.07121.783
fir2.62167.6755.080
pine......
larch......
stone pine......
other conifers..0.31000.2100
beech2.119113.4617.560
maple3.41062.1912.772
ash-4.31553.060-0.8448
oak0.199..0.1100
chestnut......
other broadleaves-0.378-3.4296-1.8268
total33.311136.14134.759
OWspruce17.411310.025313.8114
fir3.111211.6327.236
pine2.987-0.5671.3104
larch0.21000.3990.371
stone pine..0.1990.0100
other conifers..0.01000.0100
beech18.846-2.52648.565
maple5.8677.2956.559
ash1.5991.7991.671
oak..0.9990.4100
chestnut......
other broadleaves-0.61680.93760.11662
total49.04729.610539.648
SGspruce-4.829410.4674.0177
fir3.8981.03942.2128
pine-0.11405-0.8109-0.5148
larch0.4490.51530.599
stone pine0.399..0.1100
other conifers0.4411-0.14650.1560
beech-2.8169-0.51597-1.4332
maple-0.91860.3666-0.2797
ash-3.9711.3156-0.9177
oak-1.0244-0.965-1.0118
chestnut......
other broadleaves0.3380-1.692-0.8131
total-8.32029.71432.2494
SHspruce5.218927.6605.9162
fir0.7149..0.7148
pine1.2273-0.1721.1274
larch0.8210..0.8210
stone pine......
other conifers0.018582..0.018582
beech10.78940.41911.679
maple1.151..1.151
ash1.5103..1.4103
oak6.441..6.242
chestnut......
other broadleaves-3.4102-4.672-3.598
total24.26663.3925.461
SOspruce3.2200-14.8851.5402
fir-1.23537.855-0.41094
pine-1.499-1.9312-1.496
larch1.563..1.463
stone pine......
other conifers-0.2162..-0.2162
beech4.612026.8746.780
maple-0.6386-1.9244-0.7293
ash-0.06662-3.9111-0.4625
oak0.3443..0.3443
chestnut......
other broadleaves-3.8830.3154-3.483
total2.456512.42393.3376
SZspruce27.130-34.859-1.6658
fir13.4295.61089.837
pine-0.9141-0.1294-0.5130
larch0.3870.0990.283
stone pine......
other conifers-0.2990.094-0.1121
beech8.8361.06645.270
maple3.6455.2514.335
ash2.465-2.32140.21227
oak-1.01000.197-0.5106
chestnut......
other broadleaves0.06753-1.781-0.8124
total53.717-27.110316.289
TGspruce-13.397-6.8160-12.691
fir-3.12411.8173-2.6262
pine-1.91100.694-1.6115
larch0.465-0.3980.372
stone pine......
other conifers0.7940.1950.793
beech-1.9353-1.81389-1.9351
maple3.976-9.7642.3120
ash0.7496-2.75140.31145
oak1.0233-3.81150.4492
chestnut......
other broadleaves3.2673.9913.359
total-10.3197-18.8207-11.3164
TIspruce2.2827.4286.327
fir1.0620.42170.5132
pine0.23590.06890.1389
larch6.0292.5413.227
stone pine0.1700.01000.062
other conifers..0.0940.095
beech2.7514.2753.965
maple3.1560.6651.143
ash3.6382.2342.526
oak-0.17030.6890.4100
chestnut-0.93993.7492.859
other broadleaves10.6332.5434.227
total28.32024.01925.015
URspruce22.53820.46621.340
fir2.314713.8398.939
pine4.280-0.32391.691
larch..-1.299-0.7100
stone pine0.899..0.3100
other conifers0.1700.1990.156
beech5.811011.3418.941
maple0.82441.01240.9116
ash0.7732.3381.634
oak-4.894-0.01329-2.195
chestnut......
other broadleaves0.140403.7832.295
total32.53751.23143.124
VDspruce-6.910015.245-2.1267
fir-1.33108.6500.8408
pine0.5148-0.21000.3166
larch0.5236-1.11810.1821
stone pine......
other conifers1.5481.6961.543
beech1.22120.231281.0238
maple0.51494.9521.556
ash2.8424.0623.035
oak-1.8108-0.5170-1.5101
chestnut0.2146..0.2146
other broadleaves2.2551.11401.951
total-0.7137733.9396.8121
VSspruce4.01327.8416.741
fir0.23842.0511.552
pine-0.34170.26870.01967
larch5.9538.1227.421
stone pine0.8960.6620.752
other conifers0.0137-0.1113-0.0185
beech0.14292.3371.738
maple0.4680.7480.641
ash-0.42601.1490.775
oak0.41320.02440.1117
chestnut0.2107-0.12780.0368
other broadleaves1.5800.51430.877
total13.05823.31920.219
ZGspruce-36.1142-20.7111-29.5106
fir2.1824-1.310770.61802
pine......
larch..-0.099-0.0100
stone pine......
other conifers..1.0990.4100
beech-0.47517.02312.8257
maple-1.22625.6431.7128
ash-12.2785.464-4.7128
oak0.599..0.399
chestnut......
other broadleaves0.411100.23460.3835
total-46.8130-2.91187-28.0136
ZHspruce-12.15512.6217-11.358
fir1.1323-11.3930.7498
pine-6.4362.0336-6.237
larch0.010953..0.010953
stone pine......
other conifers-0.015051.393-0.015055
beech6.956-33.11455.673
maple2.955-26.6842.089
ash-0.64307.253-0.3780
oak-0.4288..-0.4288
chestnut......
other broadleaves0.62130.62500.6206
total-7.9136-47.2173-9.2117
Switzerlandspruce-4.4507.7270.9165
fir2.7432.8322.727
pine-1.231-0.379-0.829
larch1.0362.7241.720
stone pine0.2590.2500.240
other conifers0.3590.1690.249
beech1.6613.2352.332
maple1.4241.2271.318
ash0.41351.3300.845
oak-0.4960.1182-0.2113
chestnut0.05030.7490.353
other broadleaves1.0420.6530.833
total2.512820.21510.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891074/357279
NFI1NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
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 SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
outside of perimeterspruce-31.015-7.416214.4112-5.122340.52616.154-14.826
fir9.6308.28114.5371.8762.2525.1658.723
pine-6.1161.460-0.2301-0.9375-1.22341.1122-3.619
larch0.110371.2651.04327.2238.53818.7232.820
stone pine....0.4702.2981.41340.6780.370
other conifers1.9310.1870.2510.2620.537..1.329
beech11.92112.84114.628-0.2573-0.63816.65210.517
maple5.3136.7205.4321.0560.31155.9394.910
ash7.8153.5397.6331.8490.75012.3346.412
oak1.3741.0520.7514.1380.5601.8641.347
chestnut0.1990.1100..0.3100..-1.73520.0945
other broadleaves2.1402.01100.45075.0732.76819.6302.725
total3.021529.45459.13137.43955.52386.21620.425
inside perimeterspruce-12.0544.7215-7.717034.61920.35928.51713.129
fir12.84418.42618.2285.6386.5243.83910.814
pine0.4347-0.688-0.044560.82370.52060.17650.1348
larch0.787-0.4171-0.181625.81610.44111.4168.013
stone pine..0.2139..2.8302.134-0.01060.823
other conifers2.4610.3660.1219-0.03370.1630.3970.445
beech35.71814.52613.0406.0242.83427.81216.79
maple4.6446.8178.0232.2251.5411.5274.111
ash10.7273.2336.7261.9290.7465.1264.413
oak-0.51560.446-0.31380.7490.4853.3230.924
chestnut......0.02027420.010013.4182.918
other broadleaves0.72660.990-0.25035.2253.13513.2144.413
total55.52348.42637.74485.61148.529108.3666.57
totalspruce-28.315-0.613241.855224.82328.72826.416-2.2118
fir10.12513.92816.6224.7354.7224.0349.613
pine-5.2170.2201-0.15540.4449-0.26890.2233-1.922
larch0.13380.31660.318326.1139.62912.6145.211
stone pine..0.11390.2712.6311.8500.11600.527
other conifers2.0280.2590.2950.02810.3320.2970.925
beech15.31513.82213.7254.5251.48124.31213.39
maple5.2126.7136.9191.9231.0392.3234.57
ash8.2133.3257.1211.8250.7346.3215.59
oak1.0800.7370.11811.6300.5533.0221.131
chestnut0.1990.0100..0.11330.010011.0211.320
other broadleaves1.9401.4760.040425.1262.93414.2133.513
total10.45640.12446.92673.61051.418104.7641.28
© WSL, Swiss National Forest Inventory, 16.06.2020 #891075/357280
NFI2NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
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 SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
outside of perimeterspruce-37.612-32.4379.91364.419728.53211.771-23.615
fir5.1462.324914.6281.6612.5513.2615.133
pine-4.1180.8600.31842.586-2.01280.883-2.421
larch-0.15360.5930.125115.5296.55114.3251.727
stone pine....0.372-0.53940.35940.2710.0416
other conifers1.2410.01320.188-0.11900.336..0.740
beech1.51473.7867.9390.22440.44066.6372.461
maple3.6164.3262.8431.0570.16414.4503.213
ash4.0212.3454.5500.5710.313210.0333.616
oak-0.42170.32170.4992.4450.2990.5211-0.02207
chestnut0.11060.1100..0.2100..-2.5171-0.02059
other broadleaves1.4530.27750.122515.4621.610516.1331.833
total-25.323-18.08441.03933.13638.62965.218-7.462
inside perimeterspruce-19.932-7.11332.935425.02324.24117.1237.643
fir4.81076.96011.9345.3365.7283.1356.122
pine-0.5201-0.580-0.5138-1.992-0.047240.2256-0.572
larch-0.576-0.898-0.0212214.81810.0397.9225.316
stone pine..0.0332..2.1331.7360.01000.625
other conifers1.8690.1690.2930.01060.02980.2970.350
beech15.1426.3584.21234.5272.23217.8138.716
maple2.4784.2273.8441.8281.3441.3282.517
ash3.0952.7386.2231.1330.5973.3312.818
oak-0.51420.2128-0.41000.6510.2661.5360.349
chestnut......-0.21100.01004.4460.948
other broadleaves2.4570.1725-0.42402.7431.8417.8202.619
total8.015412.09827.95155.81447.62564.6937.212
totalspruce-35.211-18.2405.913919.92426.02616.222-9.525
fir5.1424.96913.1224.4334.4243.1315.520
pine-3.6180.0799-0.2267-0.8179-0.91420.3142-1.621
larch-0.1278-0.22370.0166915.0158.5319.0173.314
stone pine..0.03320.2721.4481.1770.0670.342
other conifers1.2360.1620.169-0.022880.1440.2970.532
beech3.4615.1485.8563.5271.45316.0135.220
maple3.4174.2193.4321.6250.8491.8262.910
ash3.9212.5295.5231.0300.4794.4233.212
oak-0.41770.2132-0.14031.0340.2571.3360.1195
chestnut0.11060.0100..-0.11630.01003.3560.453
other broadleaves1.5430.1554-0.23763.3361.7489.2172.218
total-20.626-1.183133.53150.21343.81964.7812.725
© WSL, Swiss National Forest Inventory, 16.06.2020 #891076/357281
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
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 SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
outside of perimeterspruce-10.426-4.41606.71363.52077.8967.151-5.342
fir2.8644.7845.9640.33831.3841.5643.141
pine-2.6240.778-0.030714-0.11922-0.91850.2383-1.627
larch0.13230.22160.4414.6843.0705.1360.844
stone pine....0.3701.2890.91500.1700.183
other conifers0.5750.0590.1590.11370.0188..0.370
beech2.1780.73932.8111-0.2448-0.33073.5511.765
maple1.3402.7322.2580.467-0.13413.7571.524
ash0.9800.2459-4.894-0.72210.3543.7420.3225
oak-0.7980.0829-0.032610.5157-0.1236-0.2550-0.4101
chestnut0.11290.0100..-0.0100..-4.673-0.1102
other broadleaves0.777-0.2254-1.81181.01520.51689.2460.665
total-5.5804.720111.612410.69512.47329.2230.9382
inside perimeterspruce-5.0858.175-0.321378.83819.2399.6357.430
fir3.21153.3956.1462.0543.4340.9913.032
pine-0.2460-0.580-0.6780.2728-1.5480.1286-0.476
larch-0.1134-0.2191-0.22938.1234.8832.8422.528
stone pine..-0.1106..0.6690.6770.01000.258
other conifers0.8730.1490.0327-0.1113-0.01220.0940.168
beech7.6693.1790.76142.5371.8304.2693.337
maple-0.19172.4272.2740.7510.8520.21601.131
ash1.11841.3702.0650.6520.059731.6461.136
oak-0.6880.275-0.4690.11980.2860.7710.1139
chestnut......-0.1278-0.01003.3510.752
other broadleaves0.7136-0.972-0.112920.15760.8562.2480.570
total7.412916.8489.510823.51930.03425.72019.617
totalspruce-9.6252.71712.72047.54214.5379.2310.4361
fir2.9563.9636.0381.6542.5321.0703.027
pine-2.3240.01028-0.31080.1899-1.2640.1233-1.026
larch0.1410-0.09560.13767.3234.0613.2331.524
stone pine..-0.01060.1710.7540.7870.0610.252
other conifers0.5600.0390.1119-0.0185-0.011040.0940.256
beech2.8552.1871.61741.8400.9534.0602.434
maple1.1442.5202.2490.6430.4740.8581.319
ash0.9730.875-1.02160.31490.11611.9340.657
oak-0.7870.1108-0.2860.21270.12040.679-0.2131
chestnut0.01290.0100..-0.1245-0.01002.0760.372
other broadleaves0.769-0.673-0.81290.31890.7653.3340.648
total-3.710811.55310.48220.32122.73126.2179.325
© WSL, Swiss National Forest Inventory, 16.06.2020 #891077/357282
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
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 SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
outside of perimeterspruce-10.626-3.92077.71074.01328.7704.850-4.648
fir2.4724.6774.8680.23841.0851.4542.644
pine-2.5240.9590.795-0.3417-0.27970.1360-1.231
larch0.029850.22530.3405.9533.2586.1251.034
stone pine..0.2870.2700.8961.1990.1580.258
other conifers0.5640.0520.11210.01370.0111..0.361
beech2.176-0.125223.7740.1429-0.23072.6451.661
maple1.3402.2352.0570.468-0.12842.4561.325
ash1.0710.4168-3.9101-0.42600.2702.8390.4135
oak-0.61080.0851-0.51450.4132-0.1236-0.1741-0.4102
chestnut0.11290.0100..0.2107..-0.47810.0518
other broadleaves1.150-0.5122-1.81061.5801.2588.5341.040
total-5.3824.024813.49613.05814.95028.4182.3137
inside perimeterspruce-4.9869.2641.15907.84118.8369.5317.827
fir3.51063.3915.4502.0513.0340.9812.832
pine-0.2460-0.580-0.5800.2687-1.3480.1286-0.376
larch-0.1134-0.2191-0.016238.1224.9723.4312.724
stone pine..-0.1106..0.6620.6670.01000.250
other conifers0.8730.1680.0381-0.1113-0.0820.0940.168
beech8.0653.0790.67162.3371.6324.0633.236
maple-0.111162.3272.5630.7480.7560.4801.128
ash1.11841.4651.7721.1490.13681.8371.231
oak-0.6880.275-0.4700.02440.2860.6780.1160
chestnut......-0.1278-0.01003.0490.750
other broadleaves0.7133-0.791-0.16780.51430.32252.4400.658
total8.211618.04410.39623.31928.83226.11720.215
totalspruce-9.8253.21544.01266.74114.3328.5280.9165
fir2.6623.9595.1411.5522.1321.0592.728
pine-2.2250.12180.09130.01968-0.8830.1229-0.829
larch-0.04422-0.07090.11847.4214.2514.0231.820
stone pine..0.01920.1710.7520.8650.0530.240
other conifers0.6530.1520.0178-0.0185-0.04770.0940.250
beech2.9531.61072.01281.7380.8553.7542.332
maple1.1442.3222.3440.6410.3800.8461.219
ash1.0660.962-0.82380.7750.11292.0280.844
oak-0.6940.1108-0.4820.11170.12040.486-0.2128
chestnut0.01290.0100..0.0369-0.01002.3580.354
other broadleaves1.147-0.673-0.91120.8770.7723.7260.833
total-3.411511.55411.76820.21922.62726.61410.222
© WSL, Swiss National Forest Inventory, 16.06.2020 #891078/357283
NFI1NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha
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 regionmain tree species m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce5.8102-7.9932.9172
fir21.72521.43221.621
pine-1.0931.0212-0.6150
larch0.11400.11000.1116
stone pine......
other conifers0.11372.9830.777
beech11.43241.02117.819
maple5.3186.8315.715
ash2.3434.7632.936
oak1.5830.8741.473
chestnut......
other broadleaves-0.113480.33200.02734
total47.22071.22252.415
Eastern Juraspruce-4.9185-3.0477-4.7175
fir6.56811.41007.058
pine-7.039-0.9617-6.339
larch0.2640-0.2980.1764
stone pine......
other conifers6.148..5.448
beech14.86926.46816.257
maple0.64091.14180.7338
ash6.64114.0567.434
oak3.980-2.3983.287
chestnut......
other broadleaves1.91642.03401.9150
total28.75348.46331.044
Western Plateauspruce-71.523-3.2747-64.223
fir12.95811.817012.855
pine-8.346-1.478-7.645
larch-0.5636..-0.5636
stone pine......
other conifers3.467..3.067
beech18.93832.54620.332
maple5.93312.51046.633
ash20.72022.06720.819
oak4.6831.61504.380
chestnut0.9112..0.8112
other broadleaves8.852-4.64647.463
total-4.451871.2733.7556
Central Plateauspruce-70.219-47.542-67.118
fir2.63461.510752.5329
pine-5.140-0.8180-4.540
larch2.739-0.2992.339
stone pine......
other conifers2.1901.8562.079
beech-2.427432.0562.3268
maple4.3300.67333.833
ash7.95618.6449.442
oak0.5416-1.6860.2822
chestnut0.0100..0.0100
other broadleaves3.8490.27833.349
total-53.9334.7725-45.834
Eastern Plateauspruce-40.1256.0439-37.525
fir0.8583-10.71960.13241
pine-11.2221.4226-10.522
larch-1.4736.086-0.9105
stone pine......
other conifers1.7663.7881.859
beech17.42621.67717.725
maple7.420-2.83336.822
ash9.42417.1669.823
oak-0.4525-6.090-0.7265
chestnut0.0100..0.0100
other broadleaves1.21287.3481.695
total-15.18043.5117-11.899
Western Pre-Alpsspruce-20.21721.12268-7.1277
fir4.344131.23620.847
pine..-0.2100-0.1100
larch0.8990.7740.759
stone pine......
other conifers......
beech19.3439.24213.130
maple4.94410.1258.122
ash3.8673.4443.638
oak1.092-0.4940.2254
chestnut......
other broadleaves0.26170.111600.1588
total14.131755.35539.360
Central Pre-Alpsspruce-16.391-0.52156-8.5108
fir10.39010.48010.360
pine2.359-0.41501.076
larch1.01400.21000.6114
stone pine..0.51000.2100
other conifers0.01370.6680.366
beech9.65621.33315.428
maple7.0283.6415.323
ash2.9692.9592.945
oak0.4930.6470.546
chestnut......
other broadleaves0.3274-0.27670.1990
total17.411539.14428.244
Eastern Pre-Alpsspruce-1.31706-24.975-13.4105
fir14.55319.24317.033
pine-1.067-0.6136-0.866
larch0.9471.5561.240
stone pine0.3100..0.2100
other conifers0.2620.41040.369
beech20.22315.44417.823
maple5.1506.6375.930
ash9.8366.5458.128
oak0.857-1.066-0.1334
chestnut......
other broadleaves0.4647-2.361-1.0159
total50.25020.911835.249
Northwestern Alpsspruce30.57210.318617.383
fir9.34918.32615.223
pine-0.1227-1.2127-0.8124
larch3.044-1.9104-0.2645
stone pine..-0.2100-0.1100
other conifers0.2100..0.1100
beech17.5999.25912.158
maple7.3369.0258.420
ash4.2464.0544.138
oak2.5770.7541.354
chestnut0.2100..0.1100
other broadleaves6.91212.9664.273
total81.63851.14361.628
Central Alpsspruce37.28561.64150.639
fir19.94523.84722.133
pine2.0148-1.13810.3918
larch..-3.099-1.7100
stone pine1.199..0.5100
other conifers0.3850.21080.266
beech6.422118.23512.957
maple7.9328.9608.437
ash6.3648.6397.534
oak0.91131.3531.153
chestnut......
other broadleaves1.52373.21152.4105
total83.444121.826104.422
Northeastern Alpsspruce42.366-19.4125-1.91011
fir4.71009.8478.443
pine..1.41061.0106
larch2.382-0.74010.21147
stone pine......
other conifers..-0.4109-0.3109
beech1.06005.02273.9216
maple3.78710.8328.831
ash0.66456.3414.747
oak......
chestnut......
other broadleaves-1.61371.21840.4412
total53.15514.119425.284
Southwestern Alpsspruce-5.122334.61924.823
fir1.8765.6384.735
pine-0.93750.82370.4449
larch27.22325.81626.113
stone pine2.2982.8302.631
other conifers0.262-0.03370.0281
beech-0.25736.0244.525
maple1.0562.2251.923
ash1.8491.9291.825
oak4.1380.7491.630
chestnut0.31000.02027420.1133
other broadleaves5.0735.2255.126
total37.43985.61173.610
Southeastern Alpsspruce40.52620.35928.728
fir2.2526.5244.722
pine-1.22340.5206-0.2689
larch8.53810.4419.629
stone pine1.41342.1341.850
other conifers0.5370.1630.332
beech-0.63812.8341.481
maple0.31151.5411.039
ash0.7500.7460.734
oak0.5600.4850.553
chestnut..0.01000.0100
other broadleaves2.7683.1352.934
total55.52348.52951.418
Southern Alpsspruce16.15428.51726.416
fir5.1653.8394.034
pine1.11220.17650.2233
larch18.72311.41612.614
stone pine0.678-0.01060.1160
other conifers..0.3970.297
beech6.65227.81224.312
maple5.9391.5272.323
ash12.3345.1266.321
oak1.8643.3233.022
chestnut-1.735213.41811.021
other broadleaves19.63013.21414.213
total86.216108.36104.76
Switzerlandspruce-14.42612.830-2.2119
fir8.92310.5149.613
pine-3.7190.1365-2.022
larch2.8198.1135.210
stone pine0.3700.8230.527
other conifers1.3300.4440.925
beech10.61616.6913.39
maple4.9104.1114.57
ash6.5124.5135.69
oak1.4430.9251.130
chestnut0.06422.9181.320
other broadleaves2.7254.3143.513
total21.42366.0741.58
© WSL, Swiss National Forest Inventory, 16.06.2020 #891079/357284
NFI2NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha
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 regionmain tree species m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce-3.1167-10.866-4.891
fir12.63211.25712.328
pine-0.987-1.2138-1.074
larch0.1118-0.7100-0.1219
stone pine......
other conifers0.05492.4880.587
beech1.226822.1385.855
maple3.5234.3443.721
ash0.8124-0.49750.5200
oak0.33230.51120.4228
chestnut......
other broadleaves0.32640.51840.3185
total14.95527.95517.741
Eastern Juraspruce-9.394-11.7138-9.683
fir5.3723.03025.071
pine-5.143-0.41029-4.543
larch0.2273-0.8980.1499
stone pine......
other conifers4.546..3.946
beech-9.41061.71215-8.1111
maple-1.41692.4240-1.0228
ash4.1470.328953.753
oak1.6172-2.3981.1215
chestnut......
other broadleaves1.12410.79091.0233
total-8.5171-7.0497-8.3160
Western Plateauspruce-79.221-39.254-75.020
fir6.7936.71836.785
pine-6.041-0.685-5.440
larch-0.7451..-0.6451
stone pine......
other conifers2.573..2.373
beech6.898-5.73135.5113
maple4.6346.81584.837
ash16.8201.398215.222
oak-1.91870.8204-1.7197
chestnut1.0117..0.9117
other broadleaves8.54815.2899.242
total-40.951-14.8310-38.150
Central Plateauspruce-77.615-65.635-75.914
fir-5.5155-5.6270-5.5138
pine-2.3610.6171-1.964
larch1.458-0.5991.262
stone pine......
other conifers0.44310.8910.4322
beech-4.811913.0137-2.4229
maple3.5340.48163.137
ash3.35111.4414.436
oak-0.8226-0.4251-0.7211
chestnut0.0100..0.0100
other broadleaves0.91911.01530.9164
total-81.419-44.976-76.418
Eastern Plateauspruce-44.62010.5174-41.521
fir2.5151-9.52291.8207
pine-7.9241.4149-7.324
larch-1.088-0.011739-1.088
stone pine......
other conifers1.0952.7841.183
beech7.8488.61637.846
maple5.224-6.91524.530
ash3.16710.21143.559
oak-0.6215-6.797-1.0136
chestnut0.0100..0.0100
other broadleaves0.25876.9580.6220
total-34.33417.1256-31.435
Western Pre-Alpsspruce-58.859-18.6131-34.156
fir-0.4396215.0669.099
pine..-0.3100-0.2100
larch0.8990.6720.759
stone pine......
other conifers-0.0100..-0.0100
beech4.21487.2606.059
maple3.4507.8286.124
ash2.1592.5552.341
oak0.4232-0.996-0.4155
chestnut......
other broadleaves-0.3439-0.6118-0.5133
total-48.69212.8221-11.0210
Central Pre-Alpsspruce-42.434-12.389-27.532
fir1.6519-2.3319-0.41568
pine1.264-0.41330.4105
larch0.15470.11000.1313
stone pine..0.31000.1100
other conifers0.02920.3710.169
beech5.2807.8846.559
maple4.9331.51113.236
ash2.0702.8592.445
oak-0.51040.458-0.0737
chestnut......
other broadleaves0.3147-0.4241-0.01409
total-27.469-2.4669-15.080
Eastern Pre-Alpsspruce-3.4540-23.673-13.890
fir15.33910.76413.035
pine-0.481-0.3211-0.4106
larch0.11960.5650.365
stone pine0.2100..0.1100
other conifers0.2610.21580.284
beech9.4411.94005.579
maple2.1831.02151.591
ash6.5438.4247.523
oak0.4122-1.165-0.4124
chestnut......
other broadleaves0.8242-3.236-1.391
total31.271-5.442512.4127
Northwestern Alpsspruce18.31345.43479.8150
fir7.93511.73210.425
pine0.273-1.0121-0.6136
larch2.061-2.982-1.2134
stone pine..-0.375-0.276
other conifers0.1100..0.0100
beech-0.227553.01901.9231
maple3.4605.6364.831
ash2.4783.5603.149
oak2.2880.5501.164
chestnut0.2100..0.1100
other broadleaves-0.322791.31260.8335
total36.37626.78030.056
Central Alpsspruce45.65638.45541.639
fir17.03822.44019.929
pine2.881-2.9100-0.3559
larch..-0.999-0.5100
stone pine1.199..0.5100
other conifers-0.11810.2720.1219
beech12.94813.83913.430
maple5.6399.1567.539
ash5.7563.4964.552
oak0.51281.0570.755
chestnut......
other broadleaves1.91494.1803.171
total92.73088.62990.521
Northeastern Alpsspruce20.912425.54624.246
fir9.1535.1746.249
pine..0.7950.595
larch0.11410-0.6474-0.4535
stone pine......
other conifers..0.1890.189
beech-4.91522.24770.24896
maple2.8685.8505.043
ash-4.61604.3541.8153
oak......
chestnut......
other broadleaves-5.3541.4159-0.5333
total18.216644.44036.942
Southwestern Alpsspruce4.419725.02319.924
fir1.6615.3364.433
pine2.586-1.992-0.8179
larch15.52914.81815.015
stone pine-0.53942.1331.448
other conifers-0.11900.0106-0.02288
beech0.22444.5273.527
maple1.0571.8281.625
ash0.5711.1331.030
oak2.4450.6511.034
chestnut0.2100-0.2110-0.1163
other broadleaves5.4622.7433.336
total33.13655.81450.213
Southeastern Alpsspruce28.53224.24126.026
fir2.5515.7284.424
pine-2.0128-0.04724-0.9142
larch6.55110.0398.531
stone pine0.35941.7361.177
other conifers0.3360.02980.144
beech0.44062.2321.453
maple0.16411.3440.849
ash0.31320.5970.479
oak0.2990.2660.257
chestnut..0.01000.0100
other broadleaves1.61051.8411.748
total38.62947.62543.819
Southern Alpsspruce11.77117.12316.222
fir3.2613.1353.131
pine0.8830.22560.3142
larch14.3257.9229.017
stone pine0.2710.01000.067
other conifers..0.2970.297
beech6.63717.81316.013
maple4.4501.3281.826
ash10.0333.3314.423
oak0.52111.5361.336
chestnut-2.51714.4463.356
other broadleaves16.1337.8209.217
total65.21864.6964.78
Switzerlandspruce-23.2157.246-9.525
fir5.2335.8235.520
pine-2.521-0.573-1.621
larch1.8275.3163.414
stone pine0.04220.6250.342
other conifers0.7410.3490.533
beech2.4618.6175.220
maple3.2132.5172.910
ash3.6162.8183.312
oak0.19480.3530.2159
chestnut0.033090.9480.452
other broadleaves1.8332.6192.218
total-6.86636.51212.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891080/357285
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha
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 regionmain tree species m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce0.7564-1.04960.31015
fir5.4614.11375.156
pine-1.260-0.5217-1.158
larch0.1770.01000.173
stone pine......
other conifers-0.02591.01000.2129
beech4.44913.7516.435
maple0.42051.8740.797
ash0.6114-0.39540.4177
oak0.4157-0.51690.2240
chestnut......
other broadleaves-0.3201-0.3356-0.3176
total10.46118.06912.147
Eastern Juraspruce-1.9245-6.0130-2.4176
fir2.474-0.228762.183
pine-2.190-0.5403-1.988
larch-0.017970.298-0.041388
stone pine......
other conifers1.560..1.360
beech-2.0302-1.7954-2.0286
maple0.53322.4780.7203
ash-0.117685.2940.5354
oak-1.52050.598-1.2214
chestnut......
other broadleaves-1.4128-5.156-1.989
total-4.8243-5.4492-4.8220
Western Plateauspruce-19.556-9.1172-18.454
fir0.860217.4432.6169
pine-1.955-1.173-1.852
larch0.04603..0.04603
stone pine......
other conifers2.949..2.649
beech4.6113-0.913854.0121
maple1.21206.41361.890
ash7.73810.4898.035
oak-4.281-4.169-4.273
chestnut0.5149..0.4149
other broadleaves4.15412.4585.043
total-3.741131.5980.027815
Central Plateauspruce-30.427-30.654-30.424
fir3.0207-1.46862.4229
pine-1.2790.682-1.086
larch1.1560.2991.055
stone pine......
other conifers-1.01540.668-0.7172
beech-2.5174-1.21384-2.3189
maple1.0120-3.5840.4303
ash-1.61112.1164-1.1146
oak-0.34640.1661-0.2478
chestnut0.0100..0.0100
other broadleaves0.2769-0.71680.11631
total-31.540-33.886-31.836
Eastern Plateauspruce-9.25215.277-7.858
fir0.9289-1.34730.8318
pine-5.6321.883-5.232
larch-0.4140-1.790-0.5112
stone pine......
other conifers0.41431.1760.4122
beech3.0962.44783.095
maple2.740-12.6551.860
ash0.11030-4.2218-0.11511
oak-0.4262-0.9218-0.4233
chestnut0.0100..0.0100
other broadleaves1.3654.3531.555
total-7.11094.2608-6.4115
Western Pre-Alpsspruce12.010614.29613.472
fir6.21832.23403.8169
pine..0.0.0.0.
larch0.8990.3780.566
stone pine......
other conifers......
beech5.21013.7794.363
maple1.5433.8372.931
ash-1.31801.9490.7153
oak-0.3244-0.389-0.3103
chestnut......
other broadleaves0.6133-0.7106-0.2274
total24.79025.37225.055
Central Pre-Alpsspruce-15.269-0.71012-8.080
fir6.3852.02904.295
pine1.179-0.21440.5104
larch0.6870.01000.381
stone pine..0.01000.0100
other conifers0.0740.1500.142
beech2.41323.71183.189
maple3.0431.1572.135
ash0.7991.01560.9102
oak-0.21050.3670.1208
chestnut......
other broadleaves0.1312-1.588-0.7104
total-1.012975.91952.4360
Eastern Pre-Alpsspruce1.4832-17.064-8.199
fir5.01104.21124.679
pine-0.1129-0.376-0.266
larch0.3510.13760.299
stone pine0.2100..0.1100
other conifers0.1690.14830.1157
beech6.837-4.71590.9432
maple2.766-0.73321.0157
ash-1.31673.7441.2112
oak0.01175-0.866-0.488
chestnut......
other broadleaves0.4253-3.139-1.459
total15.6105-18.692-2.0604
Northwestern Alpsspruce12.66616.97615.458
fir0.041054.1492.755
pine0.198-1.296-0.898
larch-1.1162-1.0140-1.0106
stone pine..-0.3100-0.2100
other conifers0.0100..0.0100
beech-8.2850.8538-2.3159
maple2.8613.4433.235
ash0.053621.8781.288
oak0.8780.4720.554
chestnut0.1100..0.0100
other broadleaves-1.9109-0.5135-1.085
total5.324624.46317.862
Central Alpsspruce23.65833.54229.034
fir10.44517.12814.124
pine0.3905-0.4186-0.12687
larch..-1.199-0.6100
stone pine0.699..0.3100
other conifers0.1700.1720.150
beech8.66912.13710.534
maple2.3857.7625.253
ash1.61040.58191.0246
oak-0.21000.0333-0.0245
chestnut......
other broadleaves1.01923.7832.577
total48.53173.42662.120
Northeastern Alpsspruce7.83277.51007.6118
fir4.4621.42292.2108
pine..-1.1115-0.8115
larch1.1610.27400.4201
stone pine......
other conifers..0.02070.0207
beech-18.9712.0306-3.9151
maple-0.45243.8612.667
ash-25.8970.21209-7.2101
oak......
chestnut......
other broadleaves-13.2883.045-1.6215
total-45.012217.069-0.72677
Southwestern Alpsspruce3.52078.8387.542
fir0.33832.0541.654
pine-0.119220.27280.1899
larch4.6848.1237.323
stone pine1.2890.6690.754
other conifers0.1137-0.1113-0.0185
beech-0.24482.5371.840
maple0.4670.7510.643
ash-0.72210.6520.3149
oak0.51570.11980.2127
chestnut-0.0100-0.1278-0.1245
other broadleaves1.01520.15760.3189
total10.69523.51920.321
Southeastern Alpsspruce7.89619.23914.537
fir1.3843.4342.532
pine-0.9185-1.548-1.264
larch3.0704.8834.061
stone pine0.91500.6770.787
other conifers0.0188-0.0122-0.01104
beech-0.33071.8300.953
maple-0.13410.8520.474
ash0.3540.059730.1161
oak-0.12360.2860.1204
chestnut..-0.0100-0.0100
other broadleaves0.51680.8560.765
total12.47330.03422.731
Southern Alpsspruce7.1519.6359.231
fir1.5640.9911.070
pine0.23830.12860.1233
larch5.1362.8423.233
stone pine0.1700.01000.061
other conifers..0.0940.094
beech3.5514.2694.060
maple3.7570.21600.858
ash3.7421.6461.934
oak-0.25500.7710.679
chestnut-4.6733.3512.076
other broadleaves9.2462.2483.334
total29.22325.72026.217
Switzerlandspruce-5.0437.4300.6275
fir3.1402.8343.027
pine-1.627-0.477-1.026
larch0.8422.5281.624
stone pine0.1830.2590.252
other conifers0.3730.1680.259
beech1.8613.1392.434
maple1.5251.1311.319
ash0.31891.2330.751
oak-0.41020.1148-0.2132
chestnut-0.11120.7520.371
other broadleaves0.6670.5740.650
total1.424219.2179.425
© WSL, Swiss National Forest Inventory, 16.06.2020 #891081/357286
NFI3NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha
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 regionmain tree species m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce-0.032612-0.8580-0.21886
fir4.4734.61224.563
pine-1.167-0.5217-1.064
larch0.1770.01000.173
stone pine......
other conifers-0.02591.01000.2129
beech4.64614.3486.733
maple0.61391.8720.881
ash0.7103-0.39540.5157
oak0.4149-0.51690.2223
chestnut......
other broadleaves0.11519-0.3383-0.04434
total9.86719.46411.849
Eastern Juraspruce-1.8255-6.0130-2.3181
fir2.375-0.228762.084
pine-2.190-0.5403-1.988
larch-0.017970.298-0.041388
stone pine......
other conifers1.560..1.360
beech-2.6238-1.7954-2.5231
maple1.31342.4781.4109
ash1.11975.2941.5126
oak-1.42050.598-1.2214
chestnut......
other broadleaves-0.06590-5.156-0.6314
total-1.8637-5.4492-2.2479
Western Plateauspruce-20.651-9.1172-19.450
fir0.860217.4432.5169
pine-1.757-1.173-1.753
larch-0.5480..-0.5480
stone pine......
other conifers3.145..2.845
beech4.0131-0.913853.5139
maple1.01406.41361.599
ash7.93610.4898.233
oak-3.984-4.169-3.975
chestnut0.5149..0.4149
other broadleaves5.54112.4586.235
total-4.137331.598-0.52867
Central Plateauspruce-30.527-30.654-30.524
fir3.0207-1.46862.4229
pine-1.2790.682-1.086
larch1.1560.2991.055
stone pine......
other conifers-0.91540.668-0.7172
beech-2.4174-1.21384-2.3189
maple1.0120-3.5840.4303
ash-1.61112.1164-1.1146
oak-0.34640.1661-0.2478
chestnut0.0100..0.0100
other broadleaves0.13013-0.7168-0.02896
total-31.740-33.886-32.036
Eastern Plateauspruce-9.25215.277-7.958
fir0.7397-1.34730.5452
pine-5.4321.883-5.033
larch-0.4140-1.790-0.4112
stone pine......
other conifers0.51061.1760.695
beech3.1932.44783.191
maple2.347-12.6551.574
ash-0.11159-4.2218-0.4425
oak-0.3381-0.9218-0.3323
chestnut0.0100..0.0100
other broadleaves1.4624.3531.653
total-7.41044.2608-6.7109
Western Pre-Alpsspruce-8.629717.7757.0186
fir5.21942.13403.4175
pine..0.0.0.0.
larch0.7990.3780.566
stone pine......
other conifers......
beech4.61013.7774.163
maple1.1553.6382.633
ash-1.11801.8490.6153
oak-0.2244-0.389-0.3103
chestnut......
other broadleaves1.176-0.51440.1363
total2.7114428.46118.090
Central Pre-Alpsspruce-11.588-0.41720-6.1102
fir6.9742.22554.682
pine1.174-0.21440.596
larch0.6870.01000.381
stone pine..0.01000.0100
other conifers0.0740.1500.142
beech2.21323.61192.989
maple2.7471.2522.036
ash0.61021.31280.991
oak-0.11040.3670.1210
chestnut......
other broadleaves-0.3198-1.2102-0.891
total2.25756.91644.5190
Eastern Pre-Alpsspruce3.8306-13.876-5.0154
fir4.41144.6994.575
pine-0.1129-0.376-0.266
larch0.2510.13760.299
stone pine0.2100..0.1100
other conifers0.1690.14830.1157
beech6.736-4.21681.2308
maple2.568-0.45301.0142
ash-1.21673.9411.398
oak0.01175-0.866-0.488
chestnut......
other broadleaves0.2661-3.039-1.454
total16.793-13.91191.4814
Northwestern Alpsspruce19.14017.17217.945
fir0.128654.0482.455
pine0.874-1.196-0.3203
larch-0.9151-1.0140-0.9103
stone pine0.888-0.31000.2208
other conifers0.1720.11780.1118
beech-8.3680.7565-2.9114
maple2.0703.1472.639
ash1.01281.8771.566
oak0.6790.4720.554
chestnut0.1100..0.0100
other broadleaves-2.193-0.4181-1.183
total13.38424.26119.850
Central Alpsspruce18.95727.84523.636
fir7.05712.3459.836
pine1.7152-0.32160.6192
larch..-0.999-0.5100
stone pine0.5100..0.2100
other conifers-0.11820.172-0.0647
beech6.8699.2518.141
maple1.8848.1545.147
ash1.499-1.04140.11957
oak-2.8950.0333-1.397
chestnut......
other broadleaves1.11773.0892.180
total36.23558.43547.826
Northeastern Alpsspruce7.12858.1907.8104
fir3.7601.32292.1105
pine2.699-1.01170.1915
larch1.0580.52180.7121
stone pine......
other conifers0.0.-0.0101-0.0101
beech-9.41222.0287-1.6337
maple0.35653.6602.662
ash-19.31050.3695-6.0110
oak0.8990.01000.396
chestnut......
other broadleaves-11.1842.845-1.6195
total-24.318317.6634.3377
Southwestern Alpsspruce4.01327.8416.741
fir0.23842.0511.552
pine-0.34170.26870.01968
larch5.9538.1227.421
stone pine0.8960.6620.752
other conifers0.0137-0.1113-0.0185
beech0.14292.3371.738
maple0.4680.7480.641
ash-0.42601.1490.775
oak0.41320.02440.1117
chestnut0.2107-0.12780.0369
other broadleaves1.5800.51430.877
total13.05823.31920.219
Southeastern Alpsspruce8.77018.83614.332
fir1.0853.0342.132
pine-0.2797-1.348-0.883
larch3.2584.9724.251
stone pine1.1990.6670.865
other conifers0.0111-0.082-0.0477
beech-0.23071.6320.855
maple-0.12840.7560.380
ash0.2700.13680.1129
oak-0.12360.2860.1204
chestnut..-0.0100-0.0100
other broadleaves1.2580.32250.772
total14.95028.83222.627
Southern Alpsspruce4.8509.5318.528
fir1.4540.9811.059
pine0.13600.12860.1229
larch6.1253.4314.023
stone pine0.1580.01000.053
other conifers..0.0940.094
beech2.6454.0633.754
maple2.4560.4800.846
ash2.8391.8372.028
oak-0.17410.6780.486
chestnut-0.47813.0492.358
other broadleaves8.5342.4403.726
total28.41826.11726.614
Switzerlandspruce-4.3507.8271.1140
fir2.7422.7342.728
pine-1.331-0.377-0.929
larch1.0332.7241.820
stone pine0.2580.2510.240
other conifers0.3630.1680.252
beech1.7583.0382.333
maple1.3251.1281.219
ash0.41191.3290.840
oak-0.41020.1172-0.2127
chestnut0.04110.7500.354
other broadleaves1.0400.6610.833
total2.910919.91510.421
© WSL, Swiss National Forest Inventory, 16.06.2020 #891082/357287
NFI1NFI4
change: volume
protection forest perimeter SilvaProtect · main tree species
unit of reference: production region
unit: m³/ha
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 SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
outside of perimeterspruce2.8178-55.713-12.89128.32616.154-14.825
fir17.8233.81039.6644.9275.1658.723
pine-2.639-8.6180.889-0.62731.1122-3.619
larch0.12460.059080.87811.01918.7232.919
stone pine....0.11001.3800.6780.370
other conifers1.6472.2410.1580.329..1.229
beech12.83011.42914.1242.91096.65210.517
maple4.1236.3155.9222.5235.9394.910
ash3.42911.2175.4302.03112.3346.512
oak2.2550.72060.7441.6301.8641.346
chestnut..0.299..0.174-1.73520.0953
other broadleaves0.42483.4370.33453.75119.6302.725
total42.619-25.23725.15958.01686.21620.624
inside perimeterspruce-7.588-20.070-6.714821.82928.51712.830
fir20.130-0.6186118.4289.4153.83910.614
pine0.8263-0.3358-0.4960.32720.17650.1370
larch0.01871.8910.84212.41711.4168.213
stone pine....0.21001.624-0.01060.823
other conifers2.6832.0570.456-0.09250.3970.445
beech38.72029.83516.1246.22527.81216.69
maple6.1321.92306.2204.1151.5274.111
ash6.04719.5324.2312.6205.1264.513
oak0.4155-2.089-0.11910.5333.3230.925
chestnut......0.027813.4182.918
other broadleaves0.52381.0458-0.9873.72013.2144.414
total67.62133.17738.33462.612108.3666.27
totalspruce0.8525-52.413-9.67724.02026.416-2.3112
fir18.2193.410814.2287.9134.0349.614
pine-1.947-7.9180.22010.065650.2233-1.922
larch0.12280.24550.84411.91312.6145.311
stone pine....0.2761.5290.11600.527
other conifers1.8412.2380.2480.1480.2970.925
beech17.81913.12415.2175.02924.31213.29
maple4.4195.9166.1153.5132.3234.57
ash3.92511.9154.8222.4166.3215.69
oak1.9530.42970.2840.9223.0221.131
chestnut..0.299..0.08011.0211.320
other broadleaves0.41953.239-0.32033.72214.2133.413
total47.515-19.84332.02961.09104.7641.28
© WSL, Swiss National Forest Inventory, 16.06.2020 #891083/357288
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