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NFI2NFI4
change: volume
rockfall SilvaProtect · altitudinal vegetation zone
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
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aupper subalpine....30.75538.222104.13146.718
lower subalpine28.153-11.129310.020651.82397.91836.324
upper montane38.036-34.1304-45.86058.53652.76612.896
lower montane11.4129-57.733-0.3965519.413139.136-18.557
colline/submontane-21.365-47.82213.8241-19.813651.836-33.523
total8.388-50.217-12.411240.12065.218-7.460
inside perimeterupper subalpine......77.339228.90107.134
lower subalpine-268.20..-160.6079.62717.849853.646
upper montane47.9178..-17.453649.187118.71968.240
lower montane10.9615..228.36-25.6152102.51818.2151
colline/submontane-29.1162-287.40-265.341-12.632419.4111-24.491
total-20.9177-287.40-72.212026.97068.72126.849
outside perimeterupper subalpine....6.890284.92695.61785.921
lower subalpine101.428..19.313149.72268.12046.620
upper montane83.632-82.21121.996240.33259.22234.125
lower montane11.319023.71696.442043.03485.61431.334
colline/submontane5.6585-31.793-41.09170.02548.52018.555
total27.555-15.41512.255751.31364.2937.512
totalupper subalpine....21.012965.920101.11571.216
lower subalpine27.553-11.129313.511851.61572.41642.115
upper montane45.527-43.5195-19.38245.52362.91926.626
lower montane11.3106-49.7354.839626.44882.2121.1673
colline/submontane-18.168-46.721-24.410422.76745.917-20.829
total11.158-47.217-5.316646.01164.7812.525
© WSL, Swiss National Forest Inventory, 16.06.2020 #891180/357385
NFI3NFI4
change: volume
rockfall SilvaProtect · altitudinal vegetation zone
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
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aupper subalpine....36.02717.33034.83920.223
lower subalpine11.511313.316821.98231.52739.83525.127
upper montane22.64315.31957.419313.09834.73915.643
lower montane-4.8249-15.284-4.5477-62.86218.865-14.159
colline/submontane2.1461-15.64910.6186-11.612522.759-8.465
total6.388-14.6438.41119.47429.2230.8420
inside perimeterupper subalpine......10.9240152.5.38.884
lower subalpine-214.40..-497.3.49.737-3.529315.8169
upper montane62.3151..-17.820945.03039.13641.426
lower montane52.642..110.437-3.169855.83321.868
colline/submontane-52.7127-358.4.-241.440-20.418713.4125-33.867
total-15.7258-358.4.-136.06021.05131.53210.294
outside perimeterupper subalpine....78.92244.65443.43844.843
lower subalpine83.311..23.25924.03331.03725.124
upper montane75.023-38.1125-4.930133.12423.14621.229
lower montane-1.3134550.84113.313216.46418.810615.053
colline/submontane3.0785-28.381-20.611726.14523.4315.2137
total18.265-2.56544.519128.61825.12219.917
totalupper subalpine....53.42532.94343.32835.233
lower subalpine11.611013.316820.25827.82131.83024.918
upper montane31.4284.85330.5208028.62325.63519.623
lower montane-2.8355-8.81345.4252-11.612422.670-2.1273
colline/submontane0.61555-17.242-14.01174.919022.127-6.073
total8.062-13.9425.212021.61826.2179.126
© WSL, Swiss National Forest Inventory, 16.06.2020 #891181/357386
NFI3NFI4
change: volume
rockfall SilvaProtect · altitudinal vegetation zone
unit of reference: production 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
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aupper subalpine....36.02716.52818.93217.421
lower subalpine10.811013.316828.25631.52137.02527.221
upper montane18.76115.3195-6.627819.55227.13911.466
lower montane-5.2229-18.570-1.81157-62.95634.741-15.055
colline/submontane5.8168-14.25310.6186-5.124329.344-5.991
total6.785-14.8436.714612.94328.4182.3138
inside perimeterupper subalpine......3.1587152.5.24.1104
lower subalpine-214.40..-497.3.49.934-2.429717.7137
upper montane62.3151..-17.820939.73236.53737.526
lower montane52.642..110.437-2.972359.72623.760
colline/submontane-52.7127-358.4.-241.440-20.117714.0110-31.468
total-15.7258-358.4.-136.06019.75031.72910.783
outside perimeterupper subalpine....96.31940.85435.53340.540
lower subalpine83.311..23.85624.73030.63125.722
upper montane78.622-38.1125-0.4372331.02525.23722.526
lower montane-1.3134550.84114.811619.45118.29416.246
colline/submontane3.7626-28.381-20.611715.59924.1294.1176
total19.460-2.56547.211727.51825.61920.616
totalupper subalpine....66.22428.54029.32429.429
lower subalpine10.910713.316824.34528.41731.32326.215
upper montane28.4364.8533-3.235128.12126.32918.325
lower montane-3.0320-11.81017.4180-10.712624.754-2.0287
colline/submontane3.8236-15.945-14.01172.146424.224-4.498
total8.560-14.0425.810921.41626.61410.122
© WSL, Swiss National Forest Inventory, 16.06.2020 #891182/357387
NFI1NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGspruce-1.043..-0.858-1.042
fir-0.0807..0.4113-0.03038
pine-0.433..0.494-0.335
larch-0.0180..0.699-0.01010
stone pine........
other conifers0.143..0.4940.140
beech0.472..-0.19580.473
maple0.184..0.3360.172
ash0.180..1.2450.258
oak-0.0407..0.294-0.0520
chestnut0.0100....0.0100
other broadleaves0.1113..1.2350.174
total-0.781..3.954-0.5107
AIspruce4.244..-1.41221.2118
fir-0.6203..0.1657-0.2309
pine0.094..0.01000.069
larch0.097..-0.01000.0123
stone pine........
other conifers0.194....0.097
beech0.654..0.21220.456
maple0.983..-0.3990.3158
ash0.170..-0.2203-0.1328
oak........
chestnut........
other broadleaves0.1122..-0.364-0.283
total5.340..-1.91191.4119
ARspruce0.015162..3.7621.3153
fir1.077..3.4401.837
pine0.1100....0.0100
larch....0.3950.198
stone pine........
other conifers0.099..0.01000.071
beech0.763..0.33160.673
maple0.0673..0.21080.1241
ash0.2179..0.3860.2102
oak....0.01000.0100
chestnut........
other broadleaves-0.1100..0.2880.0461
total1.9163..8.4384.255
BEspruce-1.232-2.390-0.487-0.930
fir0.2162-0.12610.6370.350
pine-0.02080.076-0.080-0.0102
larch0.080-0.3141-0.070-0.0820
stone pine..-0.198..-0.0100
other conifers0.0160..0.0540.092
beech0.09416-0.52050.9160.433
maple0.2270.12330.2230.218
ash0.03830.21200.2350.147
oak0.0541..0.02190.0398
chestnut0.0100....0.0100
other broadleaves0.1480.2480.0570.136
total-0.875-2.7871.3360.2231
BL/BSspruce-0.31192.258-0.1387-0.2139
fir0.736..0.51370.736
pine-0.3520.283-0.198-0.351
larch-0.194....-0.195
stone pine........
other conifers0.472....0.373
beech0.22681.1620.91010.4139
maple0.261..-0.12510.271
ash0.533..0.4790.431
oak-0.097220.083-0.198-0.0522
chestnut........
other broadleaves-0.11060.383-0.394-0.182
total1.2693.861.11151.256
FRspruce-2.931..1.393-1.548
fir0.2212..0.9550.470
pine-0.343..-0.099-0.243
larch-0.371....-0.271
stone pine........
other conifers0.01055....0.01055
beech0.846..0.5400.736
maple0.333..0.4370.325
ash0.726..0.3500.623
oak-0.0151..0.0107-0.0258
chestnut........
other broadleaves0.465..-0.3580.2110
total-1.1110..3.1460.4240
GEspruce0.3104....0.3104
fir........
pine0.891....0.891
larch........
stone pine........
other conifers........
beech-0.199....-0.199
maple0.190....0.190
ash0.2109....0.2109
oak1.968....1.968
chestnut........
other broadleaves0.1228....0.1228
total3.454....3.454
GLspruce3.034-3.1780.9951.075
fir0.3950.1970.5810.360
pine........
larch0.198..0.0990.073
stone pine........
other conifers....0.0990.0100
beech0.3540.5770.019640.2205
maple0.2670.9440.6410.529
ash-0.21170.31180.5470.268
oak........
chestnut........
other broadleaves-0.11330.21400.2510.170
total3.728-1.12642.7512.438
GRspruce1.4232.2300.9411.121
fir0.1470.2600.2270.222
pine-0.02380.12230.0206-0.01194
larch0.3320.6480.4290.421
stone pine0.11170.062580.1350.149
other conifers0.037..0.0630.032
beech-0.019500.1670.1380.153
maple0.0640.0980.0380.032
ash0.0450.0580.1470.138
oak0.060..0.0580.044
chestnut-0.08280.02920.0560.081
other broadleaves0.1490.6620.2270.223
total2.1194.0162.0202.113
JUspruce0.23111.263-0.18290.1275
fir0.672-1.41080.7670.658
pine-0.154-0.7920.2102-0.1142
larch0.061....0.061
stone pine........
other conifers0.081..-0.0131-0.0534
beech0.13163.5531.6370.742
maple0.335-1.0440.2880.243
ash0.336-0.08530.3700.333
oak-0.11240.290-0.0728-0.1133
chestnut........
other broadleaves0.0342-0.21210.04010.0363
total1.3651.51573.0381.835
LUspruce-1.738..0.019533-1.440
fir0.941..0.9460.934
pine0.0111..0.03670.0107
larch0.189....0.189
stone pine........
other conifers0.162..0.0990.158
beech0.1207..0.9580.384
maple0.221..0.5320.318
ash0.455..0.3550.448
oak0.1100..0.047360.1100
chestnut........
other broadleaves0.193..-0.1860.0238
total0.3316..2.6540.7102
NEspruce0.2215..-0.7810.1420
fir1.528..0.7881.327
pine0.0191..-0.05230.0428
larch0.0100....0.0100
stone pine........
other conifers0.0100....0.0100
beech0.531-4.400.7570.531
maple0.231..0.5330.225
ash-0.0903..-0.1137-0.0316
oak0.0304..0.0970.0281
chestnut........
other broadleaves-0.199..0.0168-0.0119
total2.427-4.401.01012.127
NWspruce2.11151.2.-2.0530.03268
fir-0.21163.10-0.974-0.574
pine........
larch........
stone pine........
other conifers....0.01000.0100
beech0.6845.10-1.463-0.3169
maple0.347..-0.5104-0.1343
ash1.2780.90-0.11690.685
oak0.097....0.099
chestnut........
other broadleaves0.027570.8.-0.1325-0.0550
total4.06911.1.-4.841-0.3682
OWspruce-0.2613-1.3840.43020.01697
fir0.1620..0.5750.3113
pine0.11000.284-0.0740.1104
larch0.0100..0.1990.077
stone pine....0.1990.0100
other conifers....0.01000.0100
beech0.3206-10.4580.7910.3149
maple0.576..0.3830.456
ash0.1100..0.03230.0111
oak....0.0990.0100
chestnut........
other broadleaves-0.0115..0.03170.02666
total0.8197-11.6442.1701.284
SGspruce-1.5692.036-1.089-1.158
fir0.546-0.1910.6380.629
pine-0.146..0.0194-0.0197
larch-0.03630.871-0.0141-0.0502
stone pine0.099....0.0100
other conifers0.11100.094-0.01740.0123
beech0.731-0.91330.8340.725
maple0.0221-0.0610.2420.143
ash0.4430.5660.2630.335
oak0.157-0.495-0.0820.0417
chestnut........
other broadleaves0.0300-0.361-0.1104-0.0261
total0.43161.61220.81290.6114
SHspruce0.972..-0.94640.876
fir0.176....0.176
pine-0.1223..0.472-0.1266
larch0.1125....0.1125
stone pine........
other conifers0.272....0.272
beech2.222..2.8792.222
maple0.1102....0.1102
ash0.01196....0.01196
oak0.2113....0.2113
chestnut........
other broadleaves0.0230..0.0.0.0230
total3.724..2.32953.624
SOspruce-0.31580.1146-0.9140-0.3131
fir-0.14370.1851.5500.1505
pine-0.4330.4135-0.587-0.333
larch0.151....0.151
stone pine........
other conifers0.0267....0.0267
beech0.7451.41221.61120.840
maple0.1520.1850.3710.144
ash0.244-0.285-0.3910.254
oak0.0151....0.0151
chestnut........
other broadleaves-0.04650.154-0.250-0.0292
total0.41562.1911.51510.6114
SZspruce-0.24480.983-0.5221-0.3225
fir0.9392.9790.31740.745
pine-0.0109..-0.0185-0.0103
larch0.094..0.0990.068
stone pine........
other conifers....0.0700.071
beech0.5484.9610.3820.637
maple0.2330.3880.3460.227
ash0.4540.91840.3450.337
oak0.0264..0.0830.080
chestnut........
other broadleaves-0.06020.883-0.170-0.0181
total1.76810.8170.62491.460
TGspruce-1.947..-0.6152-1.745
fir0.749..-0.113330.654
pine-0.258..0.177-0.261
larch0.068..0.1980.060
stone pine........
other conifers0.094..0.0950.080
beech0.475..1.8560.652
maple0.435..0.12760.435
ash0.925..1.0410.922
oak0.1146..-0.7680.0462
chestnut........
other broadleaves0.2101..0.2820.288
total0.6171..1.91170.8127
TIspruce0.011050.4610.8210.622
fir0.1840.3900.1480.139
pine0.01230.299-0.0930.0357
larch0.6260.11000.3220.317
stone pine0.099..0.01000.091
other conifers....0.0970.097
beech0.2620.7341.2121.012
maple0.2460.1590.1320.126
ash0.5350.5670.1280.222
oak0.1640.1960.1250.123
chestnut-0.13390.5810.5200.422
other broadleaves0.7340.8380.4170.514
total2.4223.6193.773.56
URspruce2.3393.1841.1851.937
fir0.2550.5760.8680.548
pine0.11740.391-0.11510.0252
larch....-0.298-0.1100
stone pine0.199....0.0100
other conifers0.0850.0221..0.084
beech0.6570.1970.8510.636
maple0.3470.1870.11110.240
ash0.2780.0970.2400.240
oak0.198..0.1690.160
chestnut........
other broadleaves0.1590.387-0.13410.1173
total3.9264.5512.7503.523
VDspruce-0.3130..1.2420.1352
fir0.5370.1860.9370.627
pine-0.0131-0.278-0.0100-0.0122
larch0.131..0.01450.133
stone pine........
other conifers0.156..0.1960.150
beech0.5275.0310.5400.521
maple0.1230.1780.5280.219
ash0.230-0.5560.2600.227
oak0.1530.3780.0970.150
chestnut0.0101....0.0101
other broadleaves0.174-0.3710.2700.154
total1.5314.5343.8212.019
VSspruce-0.22230.8651.2200.823
fir0.1760.2840.2400.235
pine-0.03750.2540.06610.0449
larch0.9230.6490.9170.913
stone pine0.1980.1900.1320.131
other conifers0.062..-0.03370.0281
beech-0.05730.2650.2260.225
maple0.056-0.02110.1250.123
ash0.1490.1590.1330.125
oak0.1380.03040.0500.130
chestnut0.01000.0535-0.06390.0133
other broadleaves0.2730.11400.2260.226
total1.3392.3293.0112.510
ZGspruce-0.5423..-1.586-1.0131
fir1.176..-0.51830.4151
pine........
larch....0.0990.0100
stone pine........
other conifers....0.0990.0100
beech0.467..0.41640.482
maple-0.0246..0.4390.262
ash-0.3104..0.1155-0.1145
oak0.098....0.099
chestnut........
other broadleaves0.1177..-0.11070.0684
total0.8320..-1.1198-0.04659
ZHspruce-1.141..-1.691-1.239
fir-0.472..-1.271-0.465
pine-0.428..-0.2237-0.428
larch-0.195....-0.195
stone pine........
other conifers0.0331..0.2930.0160
beech0.548..-2.9620.464
maple0.331..-1.1850.240
ash0.338..0.4990.336
oak-0.0522....-0.0522
chestnut........
other broadleaves0.019842..-0.015480.0233189
total-0.966..-6.356-1.154
Switzerlandspruce-0.5260.5870.431-0.1122
fir0.3230.2660.4140.313
pine-0.1190.161-0.0333-0.123
larch0.1210.2400.3130.211
stone pine0.0700.01680.0230.027
other conifers0.0290.01300.0460.025
beech0.4170.4560.690.59
maple0.2100.1630.1120.28
ash0.2120.2430.2140.29
oak0.0430.01590.0250.030
chestnut0.012490.1800.1190.021
other broadleaves0.1260.3300.1150.114
total0.7232.2242.381.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891183/357388
NFI2NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGspruce-1.540..-1.656-1.539
fir0.2170..0.9740.2136
pine-0.337..0.494-0.340
larch-0.187..-0.264-0.179
stone pine........
other conifers0.156..0.4940.149
beech-0.2164..-0.4323-0.2154
maple0.1102..0.9680.174
ash0.1132..0.32480.1119
oak0.0244..0.2940.1208
chestnut0.0100....0.0100
other broadleaves0.185..1.9380.257
total-1.553..2.898-1.457
AIspruce4.839..0.93022.765
fir0.893..0.9520.949
pine0.194..-0.01000.0181
larch0.197..0.01000.091
stone pine........
other conifers0.194....0.097
beech0.953..0.7520.838
maple0.8109..-0.6880.01218
ash0.167..0.8700.564
oak........
chestnut........
other broadleaves0.0281..-0.475-0.282
total7.625..2.31334.841
ARspruce0.7489..5.1572.3106
fir1.088..3.0591.749
pine0.0100....0.0100
larch....0.0950.098
stone pine........
other conifers0.099..0.01000.070
beech0.7102..0.42390.694
maple-0.05993..-0.0889-0.01527
ash0.2127..0.5780.369
oak....0.01000.0100
chestnut........
other broadleaves-0.279..0.277-0.1175
total2.5159..9.2454.861
BEspruce-2.523-0.6456-1.442-2.020
fir-0.2194-0.31610.31030.01116
pine-0.03950.075-0.156-0.092
larch0.0230-0.978-0.061-0.077
stone pine..-0.198-0.0100-0.076
other conifers-0.01784..0.0620.0414
beech-0.466-1.51170.7270.1145
maple0.232-0.21460.2270.222
ash0.11040.21480.2360.136
oak0.0372..0.01170.0264
chestnut0.0100....0.0100
other broadleaves0.01610.12170.0770.087
total-2.827-3.4102-0.02166-1.533
BL/BSspruce-0.9733.358-0.2386-0.781
fir0.850..-0.23280.657
pine-0.5490.983-0.198-0.449
larch-0.0139....-0.0139
stone pine........
other conifers0.471....0.371
beech-1.2701.3560.015119-0.978
maple0.01335..-0.2138-0.0764
ash0.354..0.21900.254
oak-0.015010.083-0.298-0.0439
chestnut........
other broadleaves-0.2960.283-0.562-0.370
total-1.4925.75-1.2182-1.291
FRspruce-5.425..-0.11423-3.628
fir0.1727..0.71020.3146
pine-0.444..-0.099-0.344
larch-0.473....-0.273
stone pine........
other conifers0.0105....0.0105
beech0.2284..0.7360.497
maple0.338..0.4510.330
ash0.924..0.3580.722
oak-0.0495..0.01160.04389
chestnut........
other broadleaves0.660..-0.1890.467
total-4.042..1.8103-2.059
GEspruce0.2135....0.2135
fir........
pine-0.1271....-0.1271
larch........
stone pine........
other conifers........
beech........
maple0.172....0.172
ash0.3117....0.3117
oak-1.4207....-1.4207
chestnut........
other broadleaves0.1217....0.1217
total-0.8409....-0.8409
GLspruce1.895-2.11142.2381.362
fir0.6580.1970.7490.538
pine........
larch0.198..0.0990.171
stone pine........
other conifers....0.0990.0100
beech0.5600.22020.42440.4126
maple0.3501.3440.5500.630
ash-0.61060.017290.6430.1342
oak........
chestnut........
other broadleaves-0.3730.21400.2560.0235
total2.484-0.311554.6333.037
GRspruce1.6272.6311.3351.421
fir0.1450.1580.3240.221
pine-0.1125-0.3960.0247-0.0135
larch0.4410.9500.6290.522
stone pine0.0505-0.015750.1360.076
other conifers0.036..0.03200.044
beech0.01880.05280.2270.132
maple0.01440.0980.1370.036
ash0.078-0.07030.1550.147
oak0.097..0.0690.057
chestnut-0.0361-0.11630.0670.0750
other broadleaves0.1820.6770.1370.133
total2.2243.9252.7192.614
JUspruce-0.8991.370-0.1892-0.5112
fir0.699-2.71050.17000.3139
pine-0.348-1.2920.1234-0.253
larch0.067....0.067
stone pine........
other conifers0.081..-0.0130-0.0475
beech-0.14212.9671.2960.4122
maple0.335-1.3790.11520.253
ash0.2810.290-0.41300.0725
oak-0.2940.390-0.01111-0.1101
chestnut........
other broadleaves0.198-0.71000.1600.197
total-0.2742-1.32771.11780.2548
LUspruce-4.124..-0.8178-3.524
fir0.775..0.7900.763
pine0.0153..0.01920.0122
larch0.0181....0.0181
stone pine........
other conifers0.169..0.01110.163
beech0.467..0.33250.473
maple0.230..0.5350.323
ash0.239..0.3750.235
oak-0.1106..0.0103-0.1119
chestnut........
other broadleaves0.0127..-0.377-0.0255
total-2.450..0.8228-1.856
NEspruce-0.1988..-0.7105-0.1376
fir1.3370.0.1.3851.334
pine0.174..-0.0159570.094
larch0.0100....0.0100
stone pine........
other conifers0.0100....0.0100
beech0.551-12.201.3530.458
maple0.241..0.6410.331
ash0.162..-0.21110.0135
oak-0.0458..-0.0158-0.0330
chestnut........
other broadleaves-0.1102..0.189-0.0156
total2.044-12.202.3671.941
NWspruce2.01572.0.-2.468-0.2873
fir-0.22223.1.-0.883-0.491
pine........
larch........
stone pine........
other conifers....0.01000.0100
beech0.7726.50-2.747-0.983
maple0.545..-1.283-0.4153
ash1.2901.2.-0.09330.692
oak0.097....0.099
chestnut........
other broadleaves0.02011.0.-0.1272-0.0558
total4.48413.80-7.243-1.3193
OWspruce-0.7271-4.184-0.2935-0.5243
fir0.3221..0.6380.473
pine0.11000.1840.06000.196
larch0.0100..0.0990.071
stone pine....0.1990.0100
other conifers....0.01000.0100
beech0.948..0.33440.683
maple0.676..0.41130.564
ash0.1110..0.05980.1160
oak....0.1990.0100
chestnut........
other broadleaves-0.0109..0.11170.0208
total1.2171-4.0841.51501.3113
SGspruce-2.0693.545-0.4227-1.084
fir0.746-0.4910.5770.644
pine-0.151..0.085-0.0563
larch-0.1931.2113-0.1118-0.0215
stone pine0.099....0.0100
other conifers0.21160.0940.03350.1110
beech0.3115-4.6610.31760.1251
maple-0.0272-0.265-0.04157-0.0429
ash0.3820.4620.3520.344
oak0.07842-0.795-0.076-0.0113
chestnut........
other broadleaves0.0619-0.395-0.187-0.1128
total-0.6262-1.05110.4306-0.11810
SHspruce1.266..-5.21631.179
fir0.1156....0.1156
pine-0.2114..-0.472-0.2109
larch0.0574....0.0574
stone pine........
other conifers0.275....0.275
beech2.228..4.2312.226
maple0.1205....0.1204
ash0.270....0.270
oak0.1215....0.1215
chestnut........
other broadleaves0.0487..0.0.0.0487
total3.930..-1.46763.831
SOspruce-0.889-1.199-2.0101-0.973
fir-0.22200.1851.345-0.1542
pine-0.1580.692-0.3103-0.161
larch0.151....0.151
stone pine........
other conifers-0.01058....-0.01058
beech0.12931.11612.3650.3122
maple0.11130.1850.11900.1101
ash0.1115-0.285-0.5870.1191
oak0.0403....0.0403
chestnut........
other broadleaves-0.12710.0880.089-0.1280
total-0.71550.63720.9313-0.5185
SZspruce0.62420.483-1.6103-0.4298
fir1.1403.463-0.0398510.759
pine0.0900..-0.2101-0.1104
larch0.078..0.0990.068
stone pine........
other conifers....0.0720.073
beech0.5486.5690.21710.547
maple0.2401.3740.3510.231
ash0.5500.82740.21070.446
oak-0.191..0.089-0.0119
chestnut........
other broadleaves0.12351.183-0.11050.02379
total2.95813.59-1.21811.496
TGspruce-3.737..0.6201-3.238
fir0.681..-0.44610.5103
pine-0.355..0.181-0.357
larch0.164..0.0980.157
stone pine........
other conifers0.0104..0.0950.087
beech0.3164..1.51060.4105
maple0.440..0.22980.442
ash0.547..1.6440.636
oak-0.1200..-1.277-0.295
chestnut........
other broadleaves-0.0598..0.2147-0.01806
total-2.473..2.7144-1.888
TIspruce-0.13960.31330.7280.533
fir0.1820.2840.1560.144
pine0.1820.399-0.01360.0130
larch0.7280.02300.3350.325
stone pine0.099..0.01000.089
other conifers....0.0970.097
beech0.3420.5541.2141.013
maple0.3570.1630.1370.131
ash0.6340.6720.1380.225
oak0.02100.05910.1350.136
chestnut-0.11840.22410.3480.256
other broadleaves1.0350.8490.4250.519
total2.8253.0303.3103.29
URspruce2.2501.32181.01391.559
fir0.3820.71041.2630.749
pine0.291-0.1138-0.04540.1150
larch....-0.198-0.0100
stone pine0.199....0.0100
other conifers-0.01670.097..0.01135
beech0.8640.0971.3390.832
maple0.2490.2870.1710.236
ash0.372-0.0970.3400.237
oak0.198..0.1690.159
chestnut........
other broadleaves0.03120.685-0.12000.1152
total4.1312.7973.8463.727
VDspruce-0.954..1.544-0.4107
fir0.4550.1860.7580.541
pine0.0185180.278-0.01000.07488
larch0.134..0.03430.141
stone pine........
other conifers0.172..0.2970.158
beech0.3565.218-0.14430.360
maple0.2270.1850.6320.321
ash0.253-0.1820.21120.248
oak0.11880.478-0.05970.0186
chestnut0.0107....0.0107
other broadleaves0.195-1.2410.2710.167
total0.51284.8253.2331.248
VSspruce0.21971.0521.3241.024
fir0.1610.11610.3370.233
pine0.1860.267-0.175-0.0179
larch0.8290.014130.8180.815
stone pine-0.03940.2750.1360.148
other conifers-0.0190..0.0106-0.02288
beech0.02440.2880.2280.227
maple0.057-0.0980.1260.125
ash0.0710.1610.1380.130
oak0.1450.0680.0550.134
chestnut0.0100-0.1570.0998-0.0163
other broadleaves0.362-0.21350.2370.236
total1.7361.5553.0142.613
ZGspruce-4.076..-2.186-3.260
fir1.566..0.61461.162
pine........
larch....-0.099-0.0100
stone pine........
other conifers....0.1990.0100
beech-0.167..0.71530.3176
maple-0.2133..0.4560.1201
ash-1.079..0.349-0.5104
oak0.198....0.199
chestnut........
other broadleaves-0.1317..-0.1148-0.1201
total-3.8102..-0.21182-2.2109
ZHspruce-1.834..-1.3186-1.834
fir-0.2157..-0.693-0.2141
pine-0.533..-0.5152-0.532
larch-0.0179....-0.0179
stone pine........
other conifers-0.0801..0.193-0.01692
beech0.476..-3.4850.3122
maple0.339..-1.8900.354
ash0.271..-0.33690.277
oak-0.0645....-0.0645
chestnut........
other broadleaves0.1155..-0.033070.1156
total-1.555..-7.970-1.848
Switzerlandspruce-1.2150.7640.353-0.525
fir0.3330.12450.3210.320
pine-0.1210.0198-0.060-0.121
larch0.1290.11630.3160.214
stone pine0.04220.01370.0250.042
other conifers0.0380.0750.0510.031
beech0.1560.14550.5150.318
maple0.2130.11000.1180.211
ash0.2160.2540.1190.212
oak-0.01807-0.05000.0480.0232
chestnut-0.017730.014370.1450.054
other broadleaves0.1320.2520.1200.118
total-0.3741.6432.0120.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891184/357389
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGspruce0.4147..-1.6680.3186
fir-0.03210..1.2790.01008
pine-0.653..0.294-0.654
larch-0.180..-0.6108-0.169
stone pine........
other conifers0.137..0.3940.135
beech-0.5148..-0.6292-0.5140
maple0.268..0.6840.362
ash0.386..2.4480.463
oak-0.3111..0.294-0.3116
chestnut0.0100....0.0100
other broadleaves0.290..0.32940.286
total-0.4380..2.6120-0.2557
AIspruce3.363..-7.7103-2.4183
fir2.251..0.27151.293
pine0.094..-0.2100-0.1119
larch0.097..-0.01000.0369
stone pine........
other conifers0.194....0.097
beech0.2485..1.3710.885
maple0.3333..-1.870-0.8115
ash0.0742..1.5640.867
oak........
chestnut........
other broadleaves-0.0429..-0.686-0.387
total6.242..-7.2124-0.8611
ARspruce-7.0104..8.368-1.5345
fir-1.7184..3.090-0.022095
pine0.1100....0.0100
larch....-0.495-0.198
stone pine........
other conifers0.099..0.01000.075
beech0.9119..0.27460.7137
maple0.7148..0.71420.7108
ash-0.06099..0.5690.2421
oak....0.01000.0100
chestnut........
other broadleaves-0.1161..0.173-0.03296
total-7.1146..12.563-0.19777
BEspruce-2.1430.9316-0.1957-1.158
fir0.2358-0.42250.51010.3128
pine-0.04210.068-0.1102-0.0138
larch0.0730.1670.0730.065
stone pine..-0.3980.0.-0.0100
other conifers-0.1143..0.059-0.0176
beech-0.492-2.61200.7680.01919
maple0.268-0.71100.1640.155
ash-0.11040.16610.2980.0674
oak0.1185..0.01100.0159
chestnut0.0100....0.0100
other broadleaves0.010520.349-0.03080.01866
total-2.357-2.71861.3101-0.6143
BL/BSspruce-1.01113.158-1.1122-0.9100
fir1.047..-0.71430.760
pine-0.7580.983-0.198-0.560
larch-0.1105....-0.0105
stone pine........
other conifers0.373....0.374
beech0.42042.3117-1.71470.11001
maple-0.2194..0.168-0.1231
ash-0.4141..-0.4112-0.4118
oak-0.1190-0.1830.198-0.1227
chestnut........
other broadleaves-0.4991.783-0.678-0.487
total-1.01848.038-4.295-1.3120
FRspruce-0.5356..4.3471.1119
fir0.8111..0.123030.6135
pine-0.356..-0.099-0.254
larch-0.5113....-0.3114
stone pine........
other conifers0.1100....0.1100
beech0.8144..0.9580.895
maple0.539..0.8380.627
ash0.962..0.5550.851
oak-0.1144..-0.093-0.1133
chestnut........
other broadleaves1.049..0.05020.749
total2.795..6.5434.049
GEspruce0.399....0.399
fir........
pine-0.2115....-0.2115
larch........
stone pine........
other conifers........
beech........
maple0.267....0.267
ash-0.699....-0.699
oak-1.8251....-1.8251
chestnut........
other broadleaves-0.2310....-0.2310
total-2.3197....-2.3197
GLspruce0.41179-1.71590.91840.3649
fir0.8620.1971.1840.858
pine........
larch0.198..0.1990.171
stone pine........
other conifers....0.0990.0100
beech-1.6152-0.3618-0.2639-0.7163
maple-0.042312.251-0.15390.394
ash-5.599-0.52770.481-1.8108
oak........
chestnut........
other broadleaves-2.7950.4990.550-0.6144
total-8.41370.131282.695-1.6265
GRspruce1.2752.8642.3381.933
fir0.2720.013340.4290.327
pine-0.1187-0.498-0.162-0.169
larch0.4651.3680.6670.648
stone pine0.11470.0800.1790.186
other conifers0.0188..-0.0122-0.0877
beech0.064820.1670.3280.237
maple-0.04950.0980.1760.097
ash0.059-0.04730.04090.0199
oak-0.0262..0.0770.0100
chestnut0.0100-0.3900.0860.0117
other broadleaves0.11560.14010.1580.158
total1.9583.7533.9293.125
JUspruce-0.7176-2.71810.2325-0.5181
fir0.42890.1508-0.34200.1600
pine-0.456-1.1920.1215-0.367
larch0.081....0.081
stone pine........
other conifers0.077..-0.1102-0.0168
beech1.0623.3721.41541.265
maple0.2123-0.21350.08920.1154
ash0.469-2.590-0.32270.1457
oak0.267-2.2900.017130.0444
chestnut........
other broadleaves0.1114-3.0920.0380-0.0621
total1.1177-8.41491.12890.8219
LUspruce-4.134..-1.0188-3.534
fir1.750..-0.114221.355
pine-0.0941..0.087-0.02260
larch0.1121....0.1121
stone pine........
other conifers0.162..0.1990.154
beech-0.4139..2.0400.01299
maple0.354..0.6460.440
ash-0.01499..0.13850.01607
oak-0.1108..0.183-0.1122
chestnut........
other broadleaves0.1118..-0.375-0.06886
total-2.581..1.5194-1.899
NEspruce0.4284..-1.61110.1714
fir2.1300.0.-1.8951.637
pine-0.182..-0.596-0.263
larch0.0100....0.0100
stone pine........
other conifers0.0100....0.0100
beech0.853-17.901.4980.768
maple0.1139..1.0410.266
ash0.154..-0.11660.162
oak-0.0441..0.097-0.0677
chestnut........
other broadleaves-0.0264..0.196-0.0640
total3.440-17.90-1.42352.650
NWspruce2.91550.701.4712.1102
fir0.32162.4.0.8810.680
pine........
larch........
stone pine........
other conifers....0.01000.0100
beech0.31914.0.1.4650.960
maple0.3141..0.2910.385
ash-0.61531.7.0.369-0.1447
oak0.097....0.099
chestnut........
other broadleaves-0.0771.1.-0.5215-0.3211
total3.315210.003.6453.669
OWspruce0.6356-30.1841.91400.8205
fir0.4112..1.2330.837
pine0.3100-0.684-0.0870.1122
larch0.0100..0.0990.071
stone pine....0.0990.0100
other conifers....0.01000.0100
beech2.245..-0.32641.065
maple0.767..0.8960.759
ash0.299..0.2990.271
oak....0.1990.0100
chestnut........
other broadleaves-0.1148..0.13800.02991
total4.260-30.7844.1823.756
SGspruce-0.91904.6440.51680.11090
fir0.763-1.4910.14160.3108
pine-0.265..-0.1107-0.162
larch0.1511.865-0.11170.0151
stone pine0.099....0.0100
other conifers0.14110.194-0.04100.0525
beech-0.6102-7.2890.3348-0.3196
maple-0.1261-0.2910.1467-0.03576
ash-0.6610.3690.1186-0.2137
oak-0.2185-1.395-0.170-0.1102
chestnut........
other broadleaves0.1240-0.195-0.286-0.1131
total-1.6132-3.42620.7262-0.4371
SHspruce0.7189..4.2600.8162
fir0.1149....0.1148
pine0.2273..-0.0720.2274
larch0.1210....0.1210
stone pine........
other conifers0.018582....0.018582
beech1.589..6.2191.679
maple0.151....0.151
ash0.2103....0.2103
oak0.941....0.942
chestnut........
other broadleaves-0.5102..-0.772-0.598
total3.366..9.793.561
SOspruce0.4198-1.794-1.41180.2392
fir-0.13530.1851.156-0.01094
pine-0.2990.992-0.6122-0.296
larch0.263....0.263
stone pine........
other conifers-0.0162....-0.0162
beech0.51181.32333.4760.879
maple-0.21450.185-0.3209-0.2131
ash-0.0910-0.585-0.4173-0.1394
oak0.0604....0.0604
chestnut........
other broadleaves-0.4830.0940.0196-0.483
total0.110420.222911.72300.3534
SZspruce3.230-4.683-4.462-0.2775
fir1.6293.1480.9791.330
pine-0.1100..-0.0293-0.195
larch0.087..0.0990.083
stone pine........
other conifers....0.0930.094
beech1.13510.853-0.24890.759
maple0.4473.1800.3950.440
ash0.3655.683-0.51180.1521
oak-0.1100..0.097-0.1106
chestnut........
other broadleaves0.12501.983-0.361-0.0269
total6.41620.043-4.2802.177
TGspruce-1.694..-0.9160-1.589
fir-0.4241..0.3173-0.3262
pine-0.2110..0.194-0.2115
larch0.165..-0.0980.072
stone pine........
other conifers0.0273..0.0950.0226
beech-0.2353..-0.31389-0.2351
maple0.576..-1.3640.3120
ash0.1688..-0.45140.02675
oak0.0627..-0.5115-0.01591
chestnut........
other broadleaves0.465..0.5910.457
total-1.4173..-2.6207-1.5147
TIspruce0.31330.5771.1320.930
fir0.1760.4780.017740.1213
pine0.03820.399-0.02420.0402
larch0.735-0.3800.3590.344
stone pine0.099..0.01000.078
other conifers....0.0940.095
beech0.4601.1470.6920.669
maple0.6570.2700.01430.250
ash0.6410.7760.2490.331
oak-0.05310.2860.11050.1101
chestnut-0.8640.62140.6520.379
other broadleaves1.5450.6930.3580.534
total3.3294.2393.2253.319
URspruce3.5395.2922.1973.242
fir0.7602.5622.2391.630
pine0.4116-0.4750.1760.1146
larch....-0.398-0.1100
stone pine0.199....0.1100
other conifers0.0700.097..0.056
beech1.01120.0972.4401.441
maple0.12690.5870.13550.2107
ash0.1880.1970.4410.235
oak-0.098..-0.01329-0.0133
chestnut........
other broadleaves-0.11801.8810.11480.393
total5.8279.8457.1377.021
VDspruce-1.088..2.048-0.4191
fir-0.01210-0.3861.2490.2202
pine0.02520.0.-0.01000.0308
larch0.165..-0.21810.1142
stone pine........
other conifers0.253..0.2960.246
beech0.31079.132-0.23070.2129
maple0.0201-0.2590.7500.259
ash0.3500.0.0.6620.339
oak-0.21111.378-0.1111-0.2102
chestnut0.0146....0.0146
other broadleaves0.11010.0.0.11680.186
total-0.26139.8344.4430.8130
VSspruce0.52071.8611.2431.042
fir0.0383-0.7580.4430.254
pine-0.019220.13020.09400.0898
larch0.684-1.3771.4191.023
stone pine0.2890.2960.1820.154
other conifers0.0137..-0.0113-0.0185
beech-0.04480.51190.3390.340
maple0.167-0.1970.1430.143
ash-0.12210.3600.1670.0149
oak0.11570.1680.06190.0127
chestnut-0.01000.1118-0.0121-0.0245
other broadleaves0.11520.09090.06930.0189
total1.5950.92043.5192.821
ZGspruce-6.391..-2.5111-4.776
fir-0.12948..-0.21077-0.11295
pine........
larch....-0.099-0.0100
stone pine........
other conifers....0.1990.1100
beech0.2138..0.92310.5187
maple-0.1262..0.7430.2128
ash-1.577..0.764-0.6127
oak0.198....0.099
chestnut........
other broadleaves0.11109..0.03460.0834
total-7.789..-0.41187-4.697
ZHspruce-1.459..1.4217-1.362
fir0.1323..-1.3930.1498
pine-0.836..0.2336-0.837
larch0.010953....0.010953
stone pine........
other conifers-0.01505..0.193-0.015055
beech0.859..-3.71450.679
maple0.450..-3.0840.379
ash0.01630..0.8530.0588
oak-0.0299....-0.0299
chestnut........
other broadleaves0.0511..0.12500.0469
total-0.9154..-5.3173-1.0129
Switzerlandspruce-0.6431.0740.9330.1366
fir0.4400.12520.4330.427
pine-0.226-0.0617-0.079-0.125
larch0.147-0.046980.3280.224
stone pine0.0830.017770.0560.052
other conifers0.0660.0710.0710.054
beech0.2640.081200.5350.333
maple0.2240.2880.1310.218
ash0.02140.21310.1360.157
oak-0.196-0.11410.095-0.0117
chestnut-0.01040.12740.1510.069
other broadleaves0.1720.3840.1790.149
total0.13121.7742.6171.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891185/357390
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGspruce0.4141..-1.6680.3176
fir-0.03210..1.2790.01008
pine-0.655..0.294-0.656
larch-0.180..-0.6108-0.169
stone pine........
other conifers0.137..0.3940.135
beech-0.5148..-0.6292-0.5140
maple0.293..0.6840.281
ash0.369..2.4480.454
oak-0.3109..0.294-0.3113
chestnut0.0100....0.0100
other broadleaves0.369..0.32940.368
total-0.2794..2.6120-0.12255
AIspruce2.873..-7.7103-2.5172
fir2.052..0.27151.193
pine0.095..-0.2100-0.1119
larch0.098..-0.01000.0369
stone pine........
other conifers0.195....0.097
beech0.2485..1.3710.785
maple0.3333..-1.870-0.8115
ash0.0742..1.5640.867
oak........
chestnut........
other broadleaves-0.0429..-0.686-0.387
total5.547..-7.2124-1.0510
ARspruce-7.0104..8.368-1.5345
fir-1.7184..3.090-0.022095
pine0.1100....0.0100
larch....-0.495-0.198
stone pine........
other conifers0.099..0.01000.075
beech0.9119..0.27460.7137
maple0.7148..0.71420.7108
ash-0.06099..0.5690.2421
oak....0.01000.0100
chestnut........
other broadleaves-0.1161..0.173-0.03296
total-7.1146..12.563-0.19777
BEspruce-2.3481.0274-0.02470-1.260
fir0.2283-0.42250.5940.3114
pine-0.06010.068-0.1102-0.0150
larch0.0830.1680.0730.073
stone pine0.087-0.3980.0.0.0203
other conifers-0.1144..0.059-0.0189
beech-0.492-2.51200.7660.01057
maple0.277-0.71100.1650.160
ash-0.11040.16610.2880.0427
oak0.1185..0.01100.0159
chestnut0.0100....0.0100
other broadleaves-0.03910.351-0.02155-0.0579
total-2.458-2.51961.590-0.7138
BL/BSspruce-0.91133.158-1.0123-0.9103
fir1.047..-0.61540.760
pine-0.6580.983-0.198-0.560
larch-0.1105....-0.0105
stone pine........
other conifers0.373....0.374
beech0.23502.3117-1.5166-0.04395
maple0.1587..0.1680.1418
ash-0.3203..-0.3112-0.3158
oak-0.1190-0.1830.198-0.1227
chestnut........
other broadleaves-0.31171.783-0.583-0.3102
total-0.72478.038-3.8102-1.1148
FRspruce-0.2668..5.1391.585
fir0.8111..0.123030.6135
pine-0.258..-0.099-0.256
larch-0.4113....-0.3114
stone pine........
other conifers0.1100....0.1100
beech1.0111..0.9580.979
maple0.445..0.8380.530
ash0.961..0.5550.750
oak-0.1214..-0.093-0.1190
chestnut........
other broadleaves1.047..0.05020.747
total3.180..7.2384.442
GEspruce0.3100....0.3100
fir........
pine-0.2115....-0.2115
larch........
stone pine........
other conifers........
beech........
maple0.268....0.268
ash-0.5100....-0.5100
oak-1.5252....-1.5252
chestnut........
other broadleaves0.1889....0.1889
total-1.8221....-1.8221
GLspruce0.21717-1.71590.53400.03501
fir0.7620.1971.0840.758
pine........
larch0.199..0.1990.171
stone pine........
other conifers....0.0990.0100
beech-0.7282-0.3618-0.2639-0.4252
maple0.12662.251-0.16090.382
ash-4.499-0.52770.479-1.6108
oak........
chestnut........
other broadleaves-2.1950.4990.550-0.6144
total-6.11490.131282.2113-1.4275
GRspruce1.2602.2682.3351.829
fir0.1720.013340.4290.327
pine-0.0820-0.489-0.163-0.191
larch0.4491.0730.7580.640
stone pine0.198-0.01670.1640.164
other conifers0.0111..-0.082-0.0436
beech0.064820.4760.3280.234
maple-0.03850.0990.1740.097
ash0.076-0.04730.02930.0178
oak-0.0262..0.0950.0126
chestnut0.0100-0.2910.0870.0119
other broadleaves0.2590.13430.11170.160
total2.1423.1533.8273.122
JUspruce-1.696-2.71810.2325-1.199
fir0.42890.1508-0.34200.1600
pine-0.372-1.1920.1215-0.285
larch0.081....0.081
stone pine........
other conifers0.077..-0.1102-0.0168
beech1.0623.3721.41541.265
maple0.2123-0.21350.08920.1154
ash0.469-2.590-0.32270.1457
oak0.267-2.2900.017130.0444
chestnut........
other broadleaves0.199-3.0920.0380-0.01247
total0.21201-8.41491.12890.21051
LUspruce-4.332..-1.0188-3.632
fir1.650..-0.114221.355
pine-0.0941..0.087-0.02260
larch0.1121....0.0121
stone pine........
other conifers0.162..0.1990.154
beech-0.4139..2.0400.01299
maple0.358..0.6460.342
ash-0.01214..0.13850.02071
oak-0.1108..0.184-0.1122
chestnut........
other broadleaves-0.0488..-0.375-0.1142
total-2.870..1.4194-2.084
NEspruce0.7161..-1.61110.4241
fir2.1300.0.-1.8951.637
pine-0.182..-0.596-0.263
larch0.0100....0.0100
stone pine........
other conifers0.0100....0.0100
beech0.852-17.901.4980.767
maple0.1224..1.0410.281
ash0.154..-0.11660.162
oak-0.0441..0.097-0.0677
chestnut........
other broadleaves-0.0264..0.196-0.0640
total3.638-17.90-1.42352.847
NWspruce3.41130.701.3722.383
fir0.32162.4.0.7810.580
pine........
larch........
stone pine........
other conifers....0.01000.0100
beech0.21914.0.1.3660.860
maple0.4106..0.2910.372
ash-0.51551.7.0.369-0.1448
oak0.099....0.0100
chestnut........
other broadleaves-0.0781.1.-0.4275-0.2268
total3.811110.003.5443.759
OWspruce1.8113-30.1841.91401.4114
fir0.3112..1.3320.836
pine0.387-0.684-0.0870.1104
larch0.0100..0.0990.071
stone pine....0.0990.0100
other conifers....0.01000.0100
beech1.946..-0.32640.965
maple0.667..0.8950.759
ash0.299..0.2990.271
oak....0.1990.0100
chestnut........
other broadleaves-0.1168..0.13760.01662
total5.147-30.7844.0814.248
SGspruce-0.62944.6441.1810.5177
fir0.598-1.4910.22530.3128
pine-0.01405..-0.1109-0.1148
larch0.0491.865-0.03100.199
stone pine0.099....0.0100
other conifers0.04110.194-0.03460.0560
beech-0.3169-7.2890.3283-0.2332
maple-0.1186-0.2910.1528-0.0797
ash-0.5710.3690.1175-0.1177
oak-0.1244-1.395-0.073-0.1118
chestnut........
other broadleaves0.0380-0.195-0.294-0.1131
total-1.0202-3.42621.41210.3494
SHspruce0.7189..4.2600.8162
fir0.1149....0.1148
pine0.2273..-0.0720.2274
larch0.1210....0.1210
stone pine........
other conifers0.018582....0.018582
beech1.589..6.2191.679
maple0.151....0.151
ash0.2103....0.2103
oak0.941....0.942
chestnut........
other broadleaves-0.5102..-0.772-0.598
total3.366..9.793.561
SOspruce0.4200-1.794-1.41180.2402
fir-0.13530.1851.156-0.01094
pine-0.2990.992-0.6122-0.296
larch0.263....0.263
stone pine........
other conifers-0.0162....-0.0162
beech0.51201.32333.4760.780
maple-0.13860.185-0.3209-0.1293
ash-0.06662-0.585-0.4173-0.0625
oak0.0443....0.0443
chestnut........
other broadleaves-0.4830.0940.0196-0.483
total0.35650.222911.72300.4376
SZspruce2.930-4.683-4.061-0.2658
fir1.4293.1480.61301.137
pine-0.1141..-0.0294-0.1130
larch0.087..0.0990.083
stone pine........
other conifers-0.099..0.094-0.0121
beech0.93610.853-0.32740.670
maple0.4453.1800.5590.535
ash0.3655.683-0.51130.01227
oak-0.1100..0.097-0.1106
chestnut........
other broadleaves0.067531.983-0.355-0.1124
total5.71720.043-4.0821.889
TGspruce-1.697..-0.9160-1.591
fir-0.4241..0.3173-0.3262
pine-0.2110..0.194-0.2115
larch0.165..-0.0980.072
stone pine........
other conifers0.194..0.0950.193
beech-0.2353..-0.31389-0.2351
maple0.576..-1.3640.3120
ash0.1496..-0.45140.01145
oak0.1233..-0.51150.1492
chestnut........
other broadleaves0.467..0.5910.459
total-1.2197..-2.6207-1.4164
TIspruce0.3820.4771.1290.927
fir0.1620.4780.04890.1132
pine0.03590.399-0.02420.0389
larch0.829-0.3810.4380.427
stone pine0.070..0.01000.062
other conifers....0.0940.095
beech0.4511.0470.5880.565
maple0.4560.3580.1870.243
ash0.5380.7650.3390.326
oak-0.07030.2840.11070.1100
chestnut-0.13990.52180.5500.459
other broadleaves1.4330.8700.3500.627
total3.9204.2353.2213.415
URspruce2.8384.7811.71112.740
fir0.31472.0631.7501.139
pine0.580-0.3830.1760.291
larch....-0.299-0.1100
stone pine0.199....0.0100
other conifers0.0700.098..0.056
beech0.71100.0982.2401.241
maple0.12440.4880.012970.1116
ash0.1730.1980.4410.234
oak-0.694..-0.01329-0.395
chestnut........
other broadleaves0.040401.4820.03810.395
total4.1378.4436.0435.624
VDspruce-0.8100..2.145-0.2267
fir-0.2310-0.3861.2490.1408
pine0.11480.0.-0.01000.0166
larch0.1236..-0.21810.0821
stone pine........
other conifers0.248..0.2960.243
beech0.12129.132-0.23190.1238
maple0.1149-0.2590.7510.256
ash0.3420.0.0.6620.435
oak-0.21081.378-0.1111-0.2101
chestnut0.0146....0.0146
other broadleaves0.2550.0.0.21400.251
total-0.113779.8344.5410.8121
VSspruce0.61321.7611.1460.941
fir0.0384-0.7580.4410.252
pine-0.04170.13020.08720.01967
larch0.853-1.2771.4191.021
stone pine0.1960.2960.1710.152
other conifers0.0137..-0.0113-0.0185
beech0.04290.41190.3390.238
maple0.168-0.1970.1410.141
ash-0.12600.3550.1560.175
oak0.11320.1680.015190.0117
chestnut0.01070.1118-0.01210.0368
other broadleaves0.2800.16950.11460.177
total1.8580.91963.5192.819
ZGspruce-3.8142..-2.5111-3.3106
fir0.2824..-0.210770.11802
pine........
larch....-0.099-0.0100
stone pine........
other conifers....0.1990.0100
beech-0.0751..0.92310.3257
maple-0.1262..0.7430.2128
ash-1.378..0.764-0.5128
oak0.199....0.099
chestnut........
other broadleaves0.01110..0.03460.0835
total-5.0130..-0.41187-3.2136
ZHspruce-1.555..1.4217-1.458
fir0.1323..-1.3930.1498
pine-0.836..0.2336-0.837
larch0.010953....0.010953
stone pine........
other conifers-0.01505..0.193-0.015055
beech0.856..-3.71450.773
maple0.455..-3.0840.289
ash-0.1430..0.853-0.0780
oak-0.0288....-0.0288
chestnut........
other broadleaves0.1213..0.12500.1206
total-1.0136..-5.3173-1.1117
Switzerlandspruce-0.5501.0711.0290.1165
fir0.3430.12520.4320.327
pine-0.131-0.0462-0.080-0.129
larch0.136-0.015520.4240.220
stone pine0.059-0.06460.0470.040
other conifers0.0590.0710.0710.049
beech0.2610.18430.4340.332
maple0.2240.2820.1290.218
ash0.01350.21090.2320.145
oak-0.196-0.11430.0106-0.0113
chestnut0.05030.12790.1480.053
other broadleaves0.1420.3710.1680.133
total0.31281.7672.7151.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891186/357391
NFI1NFI4
change: volume
rockfall 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
change1983/852009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce-1.115-0.31620.5112-0.22231.4260.654-0.526
fir0.3300.3810.5370.1760.1520.2650.323
pine-0.2160.060-0.0301-0.0375-0.02340.0122-0.119
larch0.010370.0650.0430.9230.3380.6230.120
stone pine....0.0700.1980.01340.0780.070
other conifers0.1310.0870.0510.0620.037..0.029
beech0.4210.4410.528-0.0573-0.03810.2520.417
maple0.2130.2200.2320.0560.01150.2390.210
ash0.3150.1390.3330.1490.0500.4340.212
oak0.0740.0520.0510.1380.0600.1640.047
chestnut0.0990.0100..0.0100..-0.13520.0945
other broadleaves0.1400.11100.05070.2730.1680.7300.125
total0.12151.0542.1311.3391.9233.0160.725
inside perimeterspruce0.789-2.6780.52760.8652.7350.6410.493
fir-0.8660.4540.4580.2840.3560.2900.267
pine-0.13120.01810.1940.2540.12270.2990.159
larch0.098-0.31280.1770.6490.2860.4500.340
stone pine..-0.198..0.1900.1168-0.0990.0179
other conifers....0.0115......0.0116
beech1.372-0.52940.31300.2650.2740.6350.462
maple-0.3560.1970.441-0.0211..0.1500.164
ash-0.11160.31080.3670.159..0.4620.242
oak0.0940.098-0.1990.0304..0.1960.0168
chestnut......0.0536..0.4790.179
other broadleaves0.02450.1860.2870.1139..1.0330.330
total0.7177-2.31102.3652.3293.6243.9152.125
outside perimeterspruce-0.5480.3129-0.41371.2200.6711.0180.530
fir0.5380.6270.7290.2400.2250.1430.414
pine0.0233-0.085-0.02450.06610.0266-0.0119-0.0388
larch0.094-0.0832-0.01830.9170.4420.4170.313
stone pine..0.0100..0.1320.1350.01000.023
other conifers0.1610.0660.0296-0.03370.0630.0970.046
beech1.2180.5220.5420.2260.1371.0120.69
maple0.2370.2170.3260.1250.1410.1300.112
ash0.4260.1350.2290.1330.0460.2280.114
oak-0.01290.049-0.0200990.0500.0850.1240.024
chestnut......-0.06390.01000.5190.119
other broadleaves0.02870.0104-0.01460.2260.1350.4150.115
total2.0231.8241.2513.0111.5313.872.38
totalspruce-1.015-0.013240.15520.8231.0280.916-0.1118
fir0.3250.5280.6220.2350.2220.1340.313
pine-0.2170.0201-0.05540.0449-0.06890.0233-0.122
larch0.03380.01660.01830.9130.3290.4140.211
stone pine..0.01390.0710.1310.1500.01600.027
other conifers0.1280.0590.0950.02810.0320.0970.025
beech0.5150.5220.5250.2250.0810.9120.59
maple0.2120.2130.2190.1230.0390.1230.27
ash0.3130.1250.3210.1250.0340.2210.29
oak0.0800.0370.01810.1300.0530.1220.031
chestnut0.0990.0100..0.01330.01000.4210.020
other broadleaves0.1400.0760.040420.2260.1340.5130.113
total0.4561.4241.7262.5101.7183.761.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891187/357392
NFI2NFI4
change: volume
rockfall 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
rockfall SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce-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 perimeterspruce0.4282-0.92800.52911.0522.6460.9430.767
fir-1.5680.5600.4750.11610.2540.2830.1272
pine-0.13780.153-0.01450.267-0.5950.2990.0199
larch-0.398-0.61080.31120.014130.2840.5560.1146
stone pine..-0.198..0.275-0.0854..0.0140
other conifers....0.072......0.074
beech0.4298-0.5380-0.61470.2880.0154950.4530.01952
maple-0.7590.11220.641-0.098..0.1550.1105
ash-0.11440.4890.11720.161..0.4730.253
oak0.1920.198-0.2990.068..0.0471-0.0401
chestnut......-0.156..0.14010.01347
other broadleaves-0.1159-0.11570.382-0.2135..0.9410.252
total-1.9106-1.22861.41431.5552.5483.8211.547
outside perimeterspruce-1.231-0.31440.15051.3241.2450.9250.448
fir0.4750.4630.7360.3370.3290.2380.322
pine-0.0236-0.073-0.0165-0.1750.0208-0.0116-0.060
larch-0.086-0.0181-0.01190.8180.5400.4230.316
stone pine..0.0128..0.1360.1350.01000.025
other conifers0.1690.0690.01170.01060.02980.0970.051
beech0.8420.4490.3910.2280.1311.0130.516
maple0.2550.2270.2590.1260.1440.1310.117
ash0.2920.1410.4220.1380.0970.2330.120
oak-0.01200.0163-0.02910.0550.0660.1360.045
chestnut......0.09980.01000.3450.145
other broadleaves0.1520.0385-0.11000.2370.1400.4230.120
total0.61160.7891.6543.0142.4263.592.012
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 #891188/357393
NFI3NFI4
change: volume
rockfall 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
rockfall SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce-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-1.3177-2.21891.91021.8612.41131.2390.990
fir-0.61170.41110.882-0.758-0.0406960.3780.1241
pine0.01581-0.0250-0.1790.1302-0.7930.299-0.0498
larch0.0980.0980.475-1.3770.9940.2286-0.02776
stone pine..-0.398..0.2960.079..0.01914
other conifers....0.069......0.071
beech1.0168-2.0176-1.51350.51190.1880.947-0.11197
maple-0.8740.13941.143-0.197..0.2610.289
ash-1.1660.5850.31940.360..0.5820.2126
oak-0.6970.298-0.3990.168..0.186-0.1144
chestnut......0.1118..0.33320.1274
other broadleaves-0.61480.3510.8610.0908..0.6970.380
total-3.8125-2.91913.4990.92042.7954.5321.585
outside perimeterspruce-0.5951.269-0.33581.2432.4411.3381.032
fir0.41030.4980.7500.4430.4330.11140.432
pine-0.0396-0.181-0.1920.0940-0.254-0.0830-0.177
larch-0.0121-0.0183-0.1791.4190.6880.4430.328
stone pine..0.0100..0.1820.1790.01000.056
other conifers0.1730.0490.0624-0.0113-0.01220.0940.070
beech0.9730.5620.32110.3390.2310.5800.535
maple0.04370.3270.21160.1430.1520.03740.132
ash0.21140.2780.2690.1670.059730.2540.137
oak-0.01580.094-0.0810.06190.0860.1810.091
chestnut......-0.0121-0.01000.5500.152
other broadleaves0.175-0.166-0.11190.06930.1560.3550.093
total1.2942.4450.91463.5193.8353.4222.617
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 #891189/357394
NFI3NFI4
change: volume
rockfall 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
rockfall SilvaProtectmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aspruce-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-1.3177-2.02032.1891.7611.81241.1390.984
fir-0.61170.41110.782-0.758-0.0406960.3780.1241
pine0.01581-0.0250-0.1880.1302-0.6850.299-0.0396
larch0.0980.0980.475-1.2770.61090.2286-0.01267
stone pine..-0.398..0.296-0.1161..-0.0629
other conifers....0.070......0.071
beech1.0168-1.9176-1.41360.41190.1891.0420.08201
maple-0.8740.13941.043-0.197..0.2520.283
ash-1.1660.5850.31940.355..0.5690.2105
oak-0.6970.298-0.3990.168..0.184-0.1145
chestnut......0.1118..0.33400.1279
other broadleaves-0.61480.3530.7610.1694..0.7740.368
total-3.8125-2.72013.4900.91961.91184.5291.676
outside perimeterspruce-0.5971.360-0.110861.1462.4371.3331.028
fir0.5960.4940.7550.4410.4330.1990.432
pine-0.0396-0.181-0.1930.0873-0.155-0.0830-0.077
larch-0.0121-0.0183-0.01101.4190.6750.5310.424
stone pine..0.0100..0.1710.1640.01000.047
other conifers0.1730.0680.0858-0.0113-0.0820.0940.070
beech0.9690.5630.22240.3390.2320.5740.434
maple0.04020.3270.2900.1410.1550.01200.130
ash0.21140.2720.2770.1560.03680.2430.232
oak-0.01580.094-0.0840.015190.0860.1900.0101
chestnut......-0.0121-0.01000.4480.149
other broadleaves0.174-0.182-0.11100.11460.02250.3460.175
total1.3872.6411.01273.5193.7333.5192.715
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 #891190/357395
NFI1NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce0.21020.872-0.4670.1172
fir0.725-0.9650.9260.721
pine-0.093-0.13400.0154-0.0150
larch0.01400.097..0.0116
stone pine........
other conifers0.0137..0.1830.077
beech0.4321.4741.4220.619
maple0.218-0.3650.3250.215
ash0.143-0.12290.2610.136
oak0.1830.1940.0910.073
chestnut........
other broadleaves-0.013480.04440.03710.02734
total1.6201.01432.6221.815
Eastern Juraspruce-0.21854.0.-0.3158-0.2175
fir0.268..0.41000.258
pine-0.239..-0.0617-0.239
larch0.0640..-0.0980.0764
stone pine........
other conifers0.248....0.248
beech0.5690.3.0.9690.657
maple0.0409..0.04180.0338
ash0.241..0.5550.334
oak0.180..-0.1980.187
chestnut........
other broadleaves0.1164..0.13400.1150
total1.0534.301.5711.144
Western Plateauspruce-2.423..-0.1747-2.123
fir0.458..0.41700.455
pine-0.346..-0.078-0.345
larch-0.0636....-0.0636
stone pine........
other conifers0.167....0.167
beech0.638..1.1460.732
maple0.233..0.41040.233
ash0.720..0.7670.719
oak0.283..0.11500.180
chestnut0.0112....0.0112
other broadleaves0.352..-0.24640.263
total-0.1518..2.3730.1556
Central Plateauspruce-2.419-4.6.-1.545-2.318
fir0.1346..0.110750.1329
pine-0.240..-0.0180-0.240
larch0.139..-0.0990.139
stone pine........
other conifers0.190..0.1560.179
beech-0.1274..1.1560.1268
maple0.230-1.2.0.03140.133
ash0.356-1.000.7430.342
oak0.0416..-0.1860.0822
chestnut0.0100....0.0100
other broadleaves0.1490.2.0.018840.149
total-1.933-6.6.0.3384-1.634
Eastern Plateauspruce-1.425..0.2439-1.325
fir0.0583..-0.41960.03241
pine-0.422..0.0226-0.422
larch-0.073..0.286-0.0105
stone pine........
other conifers0.166..0.1880.159
beech0.626..0.8770.625
maple0.320..-0.13330.222
ash0.324..0.6660.323
oak-0.0525..-0.290-0.0265
chestnut0.0100....0.0100
other broadleaves0.0128..0.3480.195
total-0.580..1.5117-0.499
Western Pre-Alpsspruce-0.7172-2.200.11671-0.2277
fir0.1441..1.1360.747
pine....-0.0100-0.0100
larch0.099..0.0740.059
stone pine........
other conifers........
beech0.743..0.3420.430
maple0.2440.1.0.3250.322
ash0.167..0.1440.138
oak0.092..-0.0940.0254
chestnut........
other broadleaves0.0617..0.011600.0588
total0.5317-2.101.9551.360
Central Pre-Alpsspruce-0.691-3.8800.0977-0.3108
fir0.4901.0660.3840.460
pine0.1590.187-0.01330.076
larch0.0140..0.01000.0114
stone pine....0.01000.0100
other conifers0.0137..0.0680.066
beech0.356-1.52800.8300.528
maple0.228..0.1410.223
ash0.1690.3810.1620.145
oak0.093..0.0470.046
chestnut........
other broadleaves0.02740.281-0.04610.0990
total0.6115-3.81451.4411.044
Eastern Pre-Alpsspruce-0.01706..-0.975-0.5105
fir0.5530.1860.7430.633
pine-0.067..-0.0136-0.066
larch0.047..0.1560.040
stone pine0.0100....0.0100
other conifers0.0620.1740.01110.069
beech0.723-0.410840.6410.623
maple0.250-0.04540.2370.230
ash0.3360.33830.2450.328
oak0.057-1.286-0.087-0.0334
chestnut........
other broadleaves0.0647-0.386-0.164-0.0159
total1.850-1.52890.81141.349
Northwestern Alpsspruce1.072-2.41010.61080.683
fir0.3490.3730.7270.523
pine-0.0227-0.01196-0.0128-0.0124
larch0.144-0.4127-0.0166-0.0645
stone pine..-0.197..-0.0100
other conifers0.0100....0.0100
beech0.699-0.29870.4380.458
maple0.2360.2880.3260.320
ash0.1460.31290.1600.138
oak0.1770.1970.0620.054
chestnut0.0100....0.0100
other broadleaves0.21210.11060.1720.173
total2.838-2.01482.1362.128
Central Alpsspruce1.2852.9761.9491.739
fir0.7451.0610.8600.833
pine0.11480.391-0.11170.0918
larch....-0.199-0.1100
stone pine0.099....0.0100
other conifers0.0850.01830.0990.066
beech0.22210.3870.7380.457
maple0.3320.2700.3680.337
ash0.2640.3870.3430.334
oak0.0113..0.1530.053
chestnut........
other broadleaves0.02370.4630.04800.1105
total2.8445.3383.9333.622
Northeastern Alpsspruce1.566-1.1154-0.6166-0.11011
fir0.21000.01600.4480.343
pine....0.11060.0106
larch0.1820.479-0.1930.01147
stone pine........
other conifers....-0.0109-0.0109
beech0.06000.51150.14030.1216
maple0.1870.6510.3400.331
ash0.06450.3850.2460.247
oak........
chestnut........
other broadleaves-0.11370.13040.02270.0412
total1.9550.72820.42450.984
Southwestern Alpsspruce-0.22230.8651.2200.823
fir0.1760.2840.2400.235
pine-0.03750.2540.06610.0449
larch0.9230.6490.9170.913
stone pine0.1980.1900.1320.131
other conifers0.062..-0.03370.0281
beech-0.05730.2650.2260.225
maple0.056-0.02110.1250.123
ash0.1490.1590.1330.125
oak0.1380.03040.0500.130
chestnut0.01000.0536-0.06390.0133
other broadleaves0.2730.11390.2260.226
total1.3392.3293.0112.510
Southeastern Alpsspruce1.4262.7350.6711.028
fir0.1520.3560.2250.222
pine-0.02340.12270.0266-0.0689
larch0.3380.2860.4420.329
stone pine0.01340.11680.1350.150
other conifers0.037..0.0630.032
beech-0.03810.2740.1370.081
maple0.0115..0.1410.039
ash0.050..0.0460.034
oak0.060..0.0850.053
chestnut....0.01000.0100
other broadleaves0.168..0.1350.134
total1.9233.6241.5311.718
Southern Alpsspruce0.6540.6411.0180.916
fir0.2650.2900.1430.134
pine0.01220.299-0.01190.0233
larch0.6230.4500.4170.414
stone pine0.078-0.0990.01000.0160
other conifers....0.0970.097
beech0.2520.6351.0120.912
maple0.2390.1500.1300.123
ash0.4340.4620.2280.221
oak0.1640.1960.1240.122
chestnut-0.13520.4790.5190.421
other broadleaves0.7301.0330.4150.513
total3.0163.9153.873.76
Switzerlandspruce-0.5260.5850.431-0.1119
fir0.3230.2670.4150.313
pine-0.1190.159-0.0360-0.122
larch0.1190.3390.3130.210
stone pine0.0700.01980.0230.027
other conifers0.0300.01100.0450.025
beech0.4160.4610.690.59
maple0.2100.1630.1120.27
ash0.2120.2410.1140.29
oak0.0430.01690.0250.030
chestnut0.06420.1790.1190.020
other broadleaves0.1250.3300.1150.113
total0.7232.1242.381.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891191/357396
NFI2NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce-0.21670.8114-0.756-0.391
fir0.732-1.6670.9400.728
pine-0.087-0.1404-0.1142-0.174
larch0.0118-0.397..-0.0219
stone pine........
other conifers0.0549..0.1880.087
beech0.12680.43401.3380.355
maple0.223-0.6730.3300.221
ash0.01240.0491-0.08900.0200
oak0.03230.1920.01640.0228
chestnut........
other broadleaves0.0264-0.21540.0900.0185
total0.855-1.51341.9480.941
Eastern Juraspruce-0.5946.50-0.989-0.583
fir0.372..0.23020.371
pine-0.343..-0.01029-0.243
larch0.0273..-0.0980.0499
stone pine........
other conifers0.246....0.246
beech-0.51060.5.0.11559-0.4111
maple-0.1169..0.1239-0.1228
ash0.247..0.028950.253
oak0.1172..-0.1980.1215
chestnut........
other broadleaves0.1241..0.09090.1233
total-0.51717.00-0.7273-0.4160
Western Plateauspruce-4.021..-2.054-3.820
fir0.393..0.31830.385
pine-0.341..-0.085-0.340
larch-0.0451....-0.0451
stone pine........
other conifers0.173....0.173
beech0.398..-0.33130.3113
maple0.234..0.31580.237
ash0.820..0.19820.822
oak-0.1187..0.0204-0.1197
chestnut0.0117....0.0117
other broadleaves0.448..0.8890.542
total-2.151..-0.7310-1.950
Central Plateauspruce-4.215-12.50-3.138-4.114
fir-0.3155..-0.3270-0.3138
pine-0.161..0.0171-0.164
larch0.158..-0.0990.162
stone pine........
other conifers0.0431..0.0910.0322
beech-0.3119..0.7137-0.1229
maple0.234-3.500.11830.237
ash0.251-2.000.6380.236
oak-0.0226..-0.0251-0.0211
chestnut0.0100....0.0100
other broadleaves0.01910.0.0.01550.0164
total-4.419-18.0.-2.089-4.118
Eastern Plateauspruce-2.520..0.6174-2.321
fir0.1151..-0.52290.1207
pine-0.424..0.1149-0.424
larch-0.188..-0.011739-0.188
stone pine........
other conifers0.195..0.1840.183
beech0.448..0.51630.446
maple0.324..-0.41520.230
ash0.267..0.61140.259
oak-0.0215..-0.497-0.1136
chestnut0.0100....0.0100
other broadleaves0.0587..0.4580.0220
total-1.934..1.0256-1.735
Western Pre-Alpsspruce-3.059-9.1.-0.9138-1.756
fir-0.03962..0.8660.599
pine....-0.0100-0.0100
larch0.099..0.0720.059
stone pine........
other conifers-0.0100....-0.0100
beech0.2148..0.4600.359
maple0.2500.5.0.4280.324
ash0.159..0.1550.141
oak0.0232..-0.096-0.0155
chestnut........
other broadleaves-0.0439..-0.0118-0.0133
total-2.592-8.500.7204-0.6210
Central Pre-Alpsspruce-2.234-1.9124-0.693-1.432
fir0.15190.969-0.1286-0.01568
pine0.1640.087-0.01290.0105
larch0.0547..0.01000.0313
stone pine....0.01000.0100
other conifers0.0292..0.0710.069
beech0.3803.2480.4950.359
maple0.333..0.11110.236
ash0.1700.3810.1610.145
oak-0.0104..0.058-0.0737
chestnut........
other broadleaves0.01470.381-0.0207-0.01409
total-1.4692.9150-0.2498-0.880
Eastern Pre-Alpsspruce-0.2540..-1.473-0.890
fir0.9390.5860.6650.735
pine-0.081..-0.0211-0.0106
larch0.0196..0.0650.065
stone pine0.0100....0.0100
other conifers0.0610.1740.01820.084
beech0.541-9.91050.31540.379
maple0.183-0.11790.12090.191
ash0.443-0.33720.5240.423
oak0.0122-2.386-0.080-0.0124
chestnut........
other broadleaves0.0242-1.086-0.239-0.191
total1.871-13.085-0.111440.7127
Northwestern Alpsspruce0.9134-0.214510.33110.5150
fir0.4350.4790.6330.525
pine0.0730.158-0.1103-0.0136
larch0.161-0.8107-0.1123-0.1134
stone pine..-0.197-0.0100-0.076
other conifers0.0100....0.0100
beech-0.02755-1.51760.3590.1231
maple0.2600.11180.3370.231
ash0.1780.41020.2720.249
oak0.1880.1970.0580.164
chestnut0.0100....0.0100
other broadleaves-0.02279-0.21220.1980.0335
total1.976-1.72511.7671.556
Central Alpsspruce2.3561.22082.2542.139
fir0.8381.1701.2471.029
pine0.181-0.1149-0.2115-0.0559
larch....-0.199-0.0100
stone pine0.199....0.0100
other conifers-0.01810.0960.0990.0219
beech0.6480.2540.9410.730
maple0.3390.4640.5670.439
ash0.3560.3970.11500.252
oak0.0128..0.1570.055
chestnut........
other broadleaves0.11490.7650.12250.271
total4.6303.7664.9334.621
Northeastern Alpsspruce1.11240.211041.6401.346
fir0.553-0.11230.4670.349
pine....0.0950.095
larch0.014100.5120-0.192-0.0535
stone pine........
other conifers....0.0890.089
beech-0.31520.016370.14950.04896
maple0.2680.8530.2790.343
ash-0.31600.22140.2520.1153
oak........
chestnut........
other broadleaves-0.3540.11380.1235-0.0333
total1.01661.71492.5412.042
Southwestern Alpsspruce0.21971.0521.3241.024
fir0.1610.11610.3370.233
pine0.1860.267-0.175-0.0179
larch0.8290.014130.8180.815
stone pine-0.03940.2750.1360.148
other conifers-0.0190..0.0106-0.02288
beech0.02440.2880.2280.227
maple0.057-0.0980.1260.125
ash0.0710.1610.1380.130
oak0.1450.0680.0550.134
chestnut0.0100-0.1560.0998-0.0163
other broadleaves0.362-0.21350.2370.236
total1.7361.5553.0142.613
Southeastern Alpsspruce1.4322.6461.2451.326
fir0.1510.2540.3290.224
pine-0.1128-0.5950.0208-0.0142
larch0.3510.2840.5400.431
stone pine0.0594-0.08540.1350.177
other conifers0.036..0.02980.044
beech0.04060.0154950.1310.153
maple0.0641..0.1440.049
ash0.0132..0.0970.079
oak0.099..0.0660.057
chestnut....0.01000.0100
other broadleaves0.1105..0.1400.148
total2.0292.5482.4262.219
Southern Alpsspruce0.6710.9430.9250.922
fir0.2610.2830.2380.231
pine0.0830.299-0.01160.0142
larch0.8250.5560.4230.517
stone pine0.071..0.01000.067
other conifers....0.0970.097
beech0.3370.4531.0130.913
maple0.2500.1550.1310.126
ash0.5330.4730.2330.223
oak0.02110.04710.1360.136
chestnut-0.11710.14010.3450.256
other broadleaves0.9330.9410.4230.517
total3.5183.8213.593.58
Switzerlandspruce-1.2150.7630.453-0.525
fir0.3330.12910.3230.320
pine-0.1210.1187-0.060-0.121
larch0.1270.11520.3160.214
stone pine0.04220.01560.0250.042
other conifers0.0410.0730.0500.033
beech0.1610.0143150.5160.320
maple0.2130.11020.1170.210
ash0.2160.2510.1190.212
oak0.0948-0.04090.0490.0159
chestnut0.033090.013470.1450.052
other broadleaves0.1330.3520.1200.118
total-0.4661.5462.0120.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891192/357397
NFI3NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraspruce0.1564-0.013135-0.14670.01015
fir0.661-0.61160.61180.656
pine-0.1600.01150-0.1190-0.158
larch0.0770.097..0.073
stone pine........
other conifers-0.0259..0.11000.0129
beech0.5491.11601.6540.735
maple0.0205-0.41180.3580.197
ash0.1114-0.9850.13980.1177
oak0.0157-0.7960.02710.0240
chestnut........
other broadleaves-0.0201-0.61470.0138-0.0176
total1.261-2.02352.6581.447
Eastern Juraspruce-0.22457.10-1.091-0.3176
fir0.374..-0.028760.383
pine-0.390..-0.1403-0.288
larch-0.01797..0.098-0.041388
stone pine........
other conifers0.260....0.260
beech-0.3302-1.30-0.21215-0.2286
maple0.1332..0.3780.1203
ash-0.01768..0.6940.1354
oak-0.2205..0.198-0.2214
chestnut........
other broadleaves-0.2128..-0.656-0.289
total-0.62435.8.-0.9371-0.6220
Western Plateauspruce-2.356..-1.0172-2.154
fir0.1602..2.0430.3169
pine-0.255..-0.173-0.252
larch0.04603....0.04603
stone pine........
other conifers0.349....0.349
beech0.5113..-0.113850.5121
maple0.1120..0.71360.290
ash0.938..1.2890.935
oak-0.581..-0.569-0.573
chestnut0.1149....0.1149
other broadleaves0.554..1.4580.643
total-0.4411..3.5980.027815
Central Plateauspruce-3.727-54.30-2.764-3.624
fir0.4207..-0.26860.3229
pine-0.279..0.182-0.186
larch0.156..0.0990.155
stone pine........
other conifers-0.1154..0.168-0.1172
beech-0.3174-0.8.-0.11499-0.3189
maple0.1120-14.80-0.21330.0303
ash-0.2111-9.5.0.3105-0.1146
oak-0.0464..0.0661-0.0478
chestnut0.0100....0.0100
other broadleaves0.0769-0.20-0.11730.01631
total-3.840-79.6.-2.8112-3.836
Eastern Plateauspruce-1.152..1.877-0.958
fir0.1289..-0.14730.1318
pine-0.732..0.283-0.632
larch-0.0140..-0.290-0.1112
stone pine........
other conifers0.0143..0.1760.1122
beech0.496..0.34780.495
maple0.340..-1.5550.260
ash0.01030..-0.5218-0.01511
oak-0.0262..-0.1218-0.1233
chestnut0.0100....0.0100
other broadleaves0.265..0.5530.255
total-0.8109..0.5608-0.8115
Western Pre-Alpsspruce1.8106-15.002.2922.072
fir0.9183..0.33400.6169
pine....0.0.0.0.
larch0.199..0.1780.166
stone pine........
other conifers........
beech0.8101..0.6790.663
maple0.2431.000.6370.431
ash-0.2180..0.3490.1153
oak-0.0244..-0.089-0.0103
chestnut........
other broadleaves0.1133..-0.1106-0.0274
total3.690-14.0.3.8703.755
Central Pre-Alpsspruce-1.869-17.9880.2542-0.980
fir0.7850.23640.22930.595
pine0.179-0.487-0.01760.1104
larch0.187..0.01000.081
stone pine....0.01000.0100
other conifers0.074..0.0500.042
beech0.31322.5530.41280.489
maple0.443..0.1570.235
ash0.1990.4810.11640.1102
oak-0.0105..0.0670.0208
chestnut........
other broadleaves0.03120.281-0.287-0.1104
total-0.11297-14.91160.91490.3360
Eastern Pre-Alpsspruce0.2832..-2.164-1.099
fir0.61101.0860.51150.679
pine-0.0129..-0.076-0.066
larch0.051..0.03760.099
stone pine0.0100....0.0100
other conifers0.0690.3740.08410.0157
beech0.837-31.470-0.24680.1432
maple0.3660.186-0.13290.1157
ash-0.21670.9860.5450.2112
oak0.01175-4.686-0.074-0.088
chestnut........
other broadleaves0.1253-0.386-0.439-0.259
total1.9105-34.169-1.9111-0.2604
Northwestern Alpsspruce1.8662.61002.4842.258
fir0.041050.41140.6520.455
pine0.0980.167-0.293-0.198
larch-0.21620.097-0.2136-0.1106
stone pine..-0.5970.0.-0.0100
other conifers0.0100....0.0100
beech-1.285-3.61270.5102-0.3159
maple0.4610.22830.5430.535
ash0.053620.6970.2950.288
oak0.1780.2970.01010.154
chestnut0.0100....0.0100
other broadleaves-0.31090.356-0.199-0.185
total0.82460.512053.8622.562
Central Alpsspruce2.6583.71134.3453.434
fir1.1452.5542.0321.724
pine0.0905-0.3770.0285-0.02687
larch....-0.299-0.1100
stone pine0.199....0.0100
other conifers0.0700.0960.0990.050
beech0.9690.5801.8391.234
maple0.3851.0640.9780.653
ash0.21041.186-0.23040.1246
oak-0.0100..0.0333-0.0245
chestnut........
other broadleaves0.11921.9670.13960.377
total5.33110.4408.8327.320
Northeastern Alpsspruce1.03271.11890.91160.9118
fir0.562-0.61010.31310.3108
pine....-0.2115-0.1115
larch0.1610.869-0.1890.1201
stone pine........
other conifers....0.02070.0207
beech-2.3710.81560.1650-0.5151
maple-0.05241.4620.31050.367
ash-3.297-0.113760.0557-0.9101
oak........
chestnut........
other broadleaves-1.6880.21000.449-0.2215
total-5.51223.5941.790-0.12677
Southwestern Alpsspruce0.52071.8611.2431.042
fir0.0383-0.7580.4430.254
pine-0.019220.13020.09400.0899
larch0.684-1.3771.4191.023
stone pine0.2890.2960.1820.154
other conifers0.0137..-0.0113-0.0185
beech-0.04480.51190.3390.340
maple0.167-0.1970.1430.143
ash-0.12210.3600.1670.0149
oak0.11570.1680.06190.0127
chestnut-0.01000.1118-0.0121-0.0245
other broadleaves0.11520.09080.06930.0189
total1.5950.92043.5192.821
Southeastern Alpsspruce1.0962.41132.4411.837
fir0.284-0.0406960.4330.332
pine-0.1185-0.793-0.254-0.264
larch0.4700.9940.6880.561
stone pine0.11500.0790.1790.187
other conifers0.0188..-0.0122-0.01104
beech-0.03070.1880.2310.153
maple-0.0341..0.1520.174
ash0.054..0.059730.0161
oak-0.0236..0.0860.0204
chestnut....-0.0100-0.0100
other broadleaves0.1168..0.1560.165
total1.6732.7953.8352.831
Southern Alpsspruce0.9511.2391.3381.331
fir0.2640.3780.11140.170
pine0.03830.299-0.08300.0233
larch0.7360.22860.4430.433
stone pine0.070..0.01000.061
other conifers....0.0940.094
beech0.5510.9470.5800.660
maple0.5570.2610.03740.158
ash0.5420.5820.2540.334
oak-0.05500.1860.1810.179
chestnut-0.6730.33320.5500.376
other broadleaves1.2460.6970.3550.534
total3.8234.5323.4223.617
Switzerlandspruce-0.6430.9841.0320.1275
fir0.4400.13720.4350.427
pine-0.227-0.0554-0.078-0.126
larch0.142-0.035170.4280.224
stone pine0.083-0.019730.0560.052
other conifers0.0730.0720.0700.059
beech0.261-0.16230.4370.334
maple0.2250.2890.1330.219
ash0.01890.21080.2350.151
oak-0.0102-0.11470.095-0.0132
chestnut-0.01120.12740.1520.071
other broadleaves0.1670.3820.01010.150
total0.22421.5862.6171.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891193/357398
NFI1NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce-28.943..-24.158-28.742
fir-0.7807..13.4113-0.23038
pine-10.233..11.894-9.435
larch-1.0180..19.199-0.21010
stone pine........
other conifers2.343..12.5942.740
beech11.472..-2.695810.973
maple2.484..10.1362.772
ash3.380..34.8454.558
oak-0.8407..4.594-0.6520
chestnut0.1100....0.1100
other broadleaves2.6113..36.7354.074
total-19.581..116.254-14.3107
AIspruce117.544..-38.712232.4118
fir-18.0203..3.0657-6.6309
pine1.094..0.71000.869
larch1.397..-0.21000.5123
stone pine........
other conifers1.594....0.797
beech15.954..6.712210.956
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
ARspruce0.515162..102.76236.3153
fir25.977..92.54049.237
pine1.5100....1.0100
larch....8.1952.998
stone pine........
other conifers0.299..0.51000.371
beech20.163..7.631615.773
maple1.2673..4.41082.3241
ash5.1179..8.7866.4102
oak....0.31000.1100
chestnut........
other broadleaves-2.4100..6.1880.5461
total52.0163..231.038114.655
BEspruce-35.632-63.290-13.087-26.130
fir5.0162-3.626116.63710.050
pine-0.72080.676-1.180-0.8102
larch0.880-7.0141-0.670-0.1820
stone pine..-1.598..-0.0100
other conifers0.8160..0.7540.792
beech0.19416-14.120525.31611.233
maple4.6271.82335.2234.818
ash0.53836.31204.9352.647
oak0.3541..0.12190.2398
chestnut0.0100....0.0100
other broadleaves2.5484.4481.2572.036
total-21.875-76.48739.3364.5231
BL/BSspruce-9.911963.658-4.0387-7.2139
fir21.036..13.613719.236
pine-9.2525.583-2.098-7.651
larch-2.994....-2.395
stone pine........
other conifers10.872....8.673
beech6.626830.26226.410110.6139
maple7.361..-2.72515.371
ash13.433..10.67912.631
oak-0.097220.483-3.498-0.6522
chestnut........
other broadleaves-3.21068.483-7.494-3.782
total33.869108.1631.111535.156
FRspruce-85.131..37.393-42.648
fir5.2212..25.45512.370
pine-8.343..-0.199-5.543
larch-7.871....-5.171
stone pine........
other conifers0.11055....0.11055
beech24.446..14.64021.036
maple8.033..10.4378.925
ash20.626..9.05016.623
oak-1.0151..0.8107-0.4258
chestnut........
other broadleaves12.565..-8.6585.2110
total-31.3110..88.84610.4240
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
GLspruce83.934-89.57826.49527.375
fir7.6953.59713.5819.760
pine........
larch2.198..0.9991.173
stone pine........
other conifers....0.1990.1100
beech9.55415.2771.419646.6205
maple6.56724.94416.64114.429
ash-4.81178.611813.4476.168
oak........
chestnut........
other broadleaves-1.71336.81405.9513.370
total103.128-30.626478.25168.838
GRspruce43.22365.03025.84133.721
fir3.0475.1605.9274.722
pine-1.12381.82230.4206-0.11194
larch9.93218.94812.92912.021
stone pine1.61170.062581.7351.649
other conifers0.437..0.1630.232
beech-0.119503.9673.7382.253
maple0.6641.1981.4381.132
ash0.9451.4582.5471.938
oak0.560..0.7580.644
chestnut-0.18280.52921.0560.681
other broadleaves3.94919.1624.7274.923
total62.719116.91660.82063.613
JUspruce5.131133.463-1.58294.1275
fir17.772-40.710820.96716.658
pine-3.854-20.4925.1102-1.6142
larch0.261....0.161
stone pine........
other conifers0.181..-0.4131-0.0534
beech3.0316100.05346.43720.142
maple7.535-29.3445.1885.443
ash9.736-1.28539.5709.333
oak-3.51245.090-0.2728-2.2133
chestnut........
other broadleaves0.7342-4.51210.64010.5363
total36.96542.415785.53852.335
LUspruce-49.738..0.219533-40.240
fir26.541..26.84626.634
pine0.8111..0.43670.7107
larch1.889....1.489
stone pine........
other conifers2.662..0.8992.358
beech3.6207..26.3587.984
maple6.121..13.5327.518
ash12.655..8.85511.948
oak1.8100..0.047361.5100
chestnut........
other broadleaves1.793..-4.1860.6238
total7.9316..72.75420.1102
NEspruce6.7215..-20.6813.0420
fir42.628..20.58839.327
pine0.4191..-1.05230.2428
larch0.3100....0.2100
stone pine........
other conifers0.1100....0.1100
beech14.731-133.4018.95714.031
maple6.531..13.0337.325
ash-0.2903..-2.8137-0.6316
oak0.5304..0.3970.4281
chestnut........
other broadleaves-1.599..1.4168-1.1119
total70.127-133.4029.510162.927
NWspruce61.211530.7.-60.0531.23268
fir-6.311678.60-25.874-13.874
pine........
larch........
stone pine........
other conifers....0.91000.4100
beech16.584131.80-41.563-9.1169
maple10.047..-14.7104-2.3343
ash35.07823.00-2.716916.385
oak0.597....0.399
chestnut........
other broadleaves0.0275721.1.-2.8325-0.8550
total116.869285.3.-146.741-7.9682
OWspruce-6.1613-34.78410.63021.41697
fir2.3620..13.2757.5113
pine3.61004.284-0.3741.7104
larch0.6100..1.5991.077
stone pine....2.8991.3100
other conifers....0.21000.1100
beech9.7206-271.75820.0919.5149
maple13.476..10.18311.656
ash2.1100..0.73231.4111
oak....1.2990.6100
chestnut........
other broadleaves-0.8115..0.93170.12666
total24.7197-302.14460.97036.184
SGspruce-41.96959.536-28.189-31.258
fir15.546-1.69118.13816.429
pine-1.846..0.6194-0.4197
larch-0.636322.571-1.3141-0.3502
stone pine0.699....0.2100
other conifers3.81100.594-0.31741.4123
beech20.431-28.013322.93420.425
maple0.9221-1.1616.9424.243
ash10.24314.2665.7637.835
oak2.357-12.195-0.7820.2417
chestnut........
other broadleaves1.2300-8.061-1.6104-0.7261
total10.531645.912222.212918.1114
SHspruce26.072..-26.346424.476
fir4.176....3.976
pine-2.5223..12.172-2.0266
larch1.8125....1.7125
stone pine........
other conifers4.972....4.772
beech63.322..80.27963.822
maple2.8102....2.7102
ash0.21196....0.21196
oak5.9113....5.7113
chestnut........
other broadleaves0.7230..0.0.0.7230
total107.124..66.0295105.824
SOspruce-9.01583.5146-28.1140-9.9131
fir-1.84373.28544.2501.5505
pine-10.33311.6135-14.187-10.033
larch2.951....2.651
stone pine........
other conifers0.1267....0.1267
beech20.34541.212249.311222.940
maple3.6523.9858.7714.044
ash6.344-4.585-10.4914.954
oak1.3151....1.2151
chestnut........
other broadleaves-0.64651.754-5.650-0.9292
total12.915660.59144.115116.4114
SZspruce-6.844824.283-14.2221-9.3225
fir24.93976.3798.417418.945
pine-1.3109..-1.3185-1.2103
larch0.894..0.7990.768
stone pine........
other conifers....0.2700.171
beech15.948127.2619.68216.037
maple6.0338.8887.8466.927
ash10.75423.81847.8459.837
oak0.1264..0.4830.280
chestnut........
other broadleaves-0.560220.483-3.170-1.1181
total49.868280.71716.324940.960
TGspruce-53.647..-17.6152-49.245
fir20.449..-2.3133317.654
pine-7.158..1.977-6.061
larch1.368..1.5981.360
stone pine........
other conifers0.394..0.4950.380
beech12.175..49.35616.652
maple11.735..3.427610.735
ash24.125..27.84124.622
oak3.9146..-18.7681.1462
chestnut........
other broadleaves5.2101..6.1825.388
total18.4171..51.811722.5127
TIspruce0.8110510.46121.92117.622
fir2.8847.8903.4483.639
pine1.31236.799-0.7930.2357
larch16.4262.81008.9229.717
stone pine0.299..0.01000.091
other conifers....0.4970.397
beech6.36220.73435.01229.312
maple6.7462.5591.6322.526
ash14.53512.9673.7286.122
oak2.1643.3963.7253.423
chestnut-2.033914.08115.52012.522
other broadleaves20.23421.63811.91714.014
total69.422102.719105.2799.26
URspruce67.13988.48433.18556.237
fir6.95515.27623.56815.848
pine2.91749.591-3.51511.4252
larch....-5.598-2.4100
stone pine1.999....0.7100
other conifers0.5850.3221..0.384
beech17.3573.19721.65116.536
maple8.5473.5872.11114.740
ash7.2781.0977.1406.040
oak2.098..1.8691.660
chestnut........
other broadleaves2.4597.887-1.73411.7173
total116.926128.95178.750102.423
VDspruce-7.8130..37.4422.4352
fir16.2374.18626.53718.427
pine-1.4131-5.278-0.2100-1.2122
larch3.031..1.41452.633
stone pine........
other conifers2.156..4.3962.650
beech14.127155.53114.84015.221
maple4.5232.17815.1286.919
ash6.430-14.9566.5606.327
oak4.5538.0780.9973.850
chestnut0.5101....0.4101
other broadleaves3.374-10.2716.6703.954
total45.431139.434113.32161.319
VSspruce-5.122321.76535.92024.823
fir1.8765.0845.7404.735
pine-0.93755.7540.36610.4449
larch27.22318.34926.51726.113
stone pine2.2982.8902.8322.631
other conifers0.262..-0.03370.0281
beech-0.25736.6655.9264.525
maple1.056-0.32112.5251.923
ash1.8493.3591.7331.825
oak4.1380.33040.8501.630
chestnut0.31000.1535-0.06390.1133
other broadleaves5.0733.21405.4265.126
total37.43966.62987.51173.610
ZGspruce-15.0423..-42.686-27.7131
fir32.876..-13.118311.7151
pine........
larch....0.6990.3100
stone pine........
other conifers....1.0990.5100
beech13.067..12.116412.682
maple-1.2246..11.9394.862
ash-9.2104..2.7155-3.8145
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 conifers0.2331..5.8930.4160
beech14.448..-84.06211.164
maple7.531..-32.2856.140
ash9.438..12.8999.536
oak-0.3522....-0.3522
chestnut........
other broadleaves0.019842..-0.315480.0233189
total-25.466..-186.756-30.854
Switzerlandspruce-14.42613.48712.831-2.2122
fir8.8234.86611.1149.713
pine-3.4193.261-0.1333-1.823
larch2.7217.1408.1135.111
stone pine0.3700.41680.8230.527
other conifers1.3290.01300.5460.925
beech10.51711.75617.4913.49
maple4.9102.0634.2124.68
ash6.6125.8434.4145.79
oak1.4430.61590.9251.230
chestnut0.012493.0802.9191.321
other broadleaves2.8269.7303.9153.514
total21.62361.72466.9841.78
© WSL, Swiss National Forest Inventory, 16.06.2020 #891194/357399
NFI2NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce-27.940..-32.756-28.139
fir2.8170..18.8743.4136
pine-6.537..8.594-6.040
larch-1.487..-4.164-1.579
stone pine........
other conifers1.456..8.6941.749
beech-4.6164..-7.5323-4.7154
maple1.6102..17.4682.274
ash1.9132..6.72482.1119
oak0.9244..4.1941.0208
chestnut0.1100....0.1100
other broadleaves2.785..37.5384.157
total-29.053..57.398-25.757
AIspruce86.639..15.530247.965
fir14.193..16.35215.349
pine1.094..-0.41000.3181
larch1.397..0.11000.691
stone pine........
other conifers1.194....0.597
beech16.253..12.65214.238
maple14.4109..-10.7880.81218
ash2.267..13.1708.164
oak........
chestnut........
other broadleaves0.3281..-7.175-3.782
total137.425..39.613384.141
ARspruce11.9489..90.15739.3106
fir17.588..52.25929.649
pine0.7100....0.4100
larch....0.4950.198
stone pine........
other conifers0.299..0.41000.270
beech12.0102..7.223910.394
maple-0.15993..-0.6889-0.31527
ash3.2127..9.0785.269
oak....0.31000.1100
chestnut........
other broadleaves-3.179..2.877-1.0175
total42.3159..161.84584.161
BEspruce-47.523-10.3456-26.642-37.020
fir-3.5194-5.81615.11030.41116
pine-0.33950.675-1.356-0.792
larch0.2230-16.478-0.761-0.677
stone pine..-1.598-0.0100-0.176
other conifers-0.11784..0.4620.1414
beech-6.966-27.511714.1272.1145
maple3.232-3.11463.7273.322
ash1.11043.51483.8362.436
oak0.3372..0.11170.2264
chestnut0.0100....0.0100
other broadleaves0.71611.02170.8770.787
total-52.627-59.4102-0.62166-29.233
BL/BSspruce-17.07361.558-3.0386-12.781
fir15.750..-3.932811.957
pine-9.24916.983-2.798-7.549
larch-0.2139....-0.2139
stone pine........
other conifers7.371....5.871
beech-22.97023.2560.215119-17.878
maple0.31335..-4.2138-0.5764
ash5.054..3.81904.754
oak-0.315010.783-3.498-0.8439
chestnut........
other broadleaves-4.3963.883-9.662-5.170
total-25.792106.15-22.8182-22.291
FRspruce-105.325..-2.21423-69.528
fir1.4727..12.91025.4146
pine-7.844..-0.099-5.144
larch-6.973....-4.573
stone pine........
other conifers0.4105....0.2105
beech3.6284..13.5367.197
maple6.238..6.8516.430
ash18.424..6.05814.122
oak-0.2495..0.51160.04389
chestnut........
other broadleaves11.960..-2.2897.067
total-78.342..35.3103-38.959
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
GLspruce33.295-38.811441.33825.062
fir11.1581.19712.44910.038
pine........
larch1.698..0.9991.071
stone pine........
other conifers....0.0990.0100
beech8.4604.32027.92447.5126
maple5.05023.7449.75010.430
ash-11.61060.5172911.7431.6342
oak........
chestnut........
other broadleaves-4.6734.41403.5560.8235
total43.184-4.7115587.43356.237
GRspruce31.42751.13124.83528.221
fir2.7452.4585.9244.521
pine-1.9125-5.6960.3247-0.8135
larch7.64117.75011.62910.422
stone pine0.3505-0.115751.4361.076
other conifers0.336..0.03200.144
beech0.81880.35283.9272.632
maple0.31440.6981.3370.936
ash0.578-0.17031.5551.147
oak0.297..0.1690.257
chestnut-0.2361-2.41630.4670.1750
other broadleaves2.18211.1772.6372.733
total44.02475.12553.81950.914
JUspruce-14.49924.370-1.3892-8.9112
fir11.699-50.31051.97006.4139
pine-5.748-22.7921.3234-4.153
larch0.167....0.167
stone pine........
other conifers0.181..-0.4130-0.0475
beech-2.242153.46721.1967.1122
maple5.735-24.2792.31523.553
ash4.1813.990-7.31300.5725
oak-4.3945.090-0.11111-2.6101
chestnut........
other broadleaves1.998-13.41002.2601.497
total-3.0742-24.027719.61783.3548
LUspruce-75.424..-15.3178-64.124
fir13.675..13.39013.563
pine0.4153..0.71920.4122
larch0.4181....0.4181
stone pine........
other conifers1.569..0.61111.363
beech6.967..4.93256.573
maple4.030..9.3355.023
ash4.039..6.4754.535
oak-1.4106..0.6103-1.0119
chestnut........
other broadleaves0.7127..-5.177-0.4255
total-45.350..15.4228-33.856
NEspruce-1.2988..-12.9105-2.7376
fir25.3370.0.23.08524.834
pine1.174..-0.0159570.994
larch0.1100....0.1100
stone pine........
other conifers0.0100....0.0100
beech8.751-243.5022.7538.358
maple4.041..11.1414.931
ash1.162..-3.01110.6135
oak-0.2458..-0.5158-0.2330
chestnut........
other broadleaves-1.0102..2.189-0.6156
total38.044-243.5042.56736.141
NWspruce37.715730.7.-46.968-3.8873
fir-3.622246.3.-16.083-8.491
pine........
larch........
stone pine........
other conifers....0.01000.0100
beech13.27297.80-53.947-17.583
maple10.245..-24.183-6.8153
ash23.39018.3.-0.493311.692
oak0.497....0.299
chestnut........
other broadleaves0.520114.3.-2.4272-0.6558
total81.784207.40-143.743-25.4193
OWspruce-12.9271-66.984-3.4935-9.3243
fir5.4221..12.3388.673
pine1.81001.2840.16001.096
larch0.6100..0.7990.671
stone pine....1.6990.8100
other conifers....0.11000.1100
beech17.348..5.334411.283
maple10.876..7.71139.164
ash1.6110..0.55981.0160
oak....1.0990.5100
chestnut........
other broadleaves-0.9109..2.31170.7208
total23.7171-65.78428.115024.2113
SGspruce-35.46967.845-7.9227-17.084
fir13.146-7.3918.3779.844
pine-1.451..0.985-0.1563
larch-1.39323.2113-1.3118-0.6215
stone pine0.399....0.1100
other conifers3.11160.5940.13351.4110
beech5.0115-88.3615.21762.4251
maple-0.5272-3.365-0.14157-0.4429
ash5.4827.6625.1525.344
oak0.07842-13.895-0.776-0.8113
chestnut........
other broadleaves0.4619-6.295-2.087-1.1128
total-11.3262-19.85117.6306-1.01810
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
beech40.028..71.73141.026
maple1.4205....1.3204
ash3.870....3.770
oak2.4215....2.3215
chestnut........
other broadleaves0.3487..0.0.0.3487
total72.430..-24.467669.431
SOspruce-15.389-21.599-40.9101-17.273
fir-3.62202.48527.145-1.3542
pine-2.65811.192-6.0103-2.461
larch2.251....2.051
stone pine........
other conifers-0.01058....-0.01058
beech2.729322.816146.7656.3122
maple1.81131.6852.61901.8101
ash2.6115-4.685-11.0871.5191
oak0.3403....0.3403
chestnut........
other broadleaves-1.22710.8880.289-1.1280
total-13.015512.737218.6313-10.1185
SZspruce11.72425.783-29.3103-6.7298
fir20.54053.663-0.03985112.259
pine0.0900..-2.9101-1.3104
larch0.278..0.4990.368
stone pine........
other conifers....0.1720.173
beech9.948101.9693.91719.647
maple3.44020.6744.6514.431
ash9.25012.82743.81076.946
oak-1.091..0.289-0.4119
chestnut........
other broadleaves1.023516.783-2.01050.12379
total54.958211.39-21.218125.196
TGspruce-64.937..9.9201-55.838
fir10.181..-7.14618.0103
pine-5.855..1.381-4.957
larch0.964..0.8980.957
stone pine........
other conifers0.3104..0.4950.387
beech4.6164..24.61067.0105
maple6.840..3.82986.442
ash8.547..26.54410.736
oak-2.0200..-20.077-4.295
chestnut........
other broadleaves-0.8598..3.8147-0.21806
total-42.373..44.0144-31.888
TIspruce-2.23964.913313.12810.033
fir2.3824.2842.3562.444
pine1.0825.699-0.21360.4130
larch12.5280.72305.5356.325
stone pine0.199..0.01000.089
other conifers....0.3970.297
beech6.3429.25421.71418.313
maple5.1572.2631.3372.031
ash11.63410.6722.4384.525
oak0.62100.25912.0351.636
chestnut-2.41844.52415.3484.056
other broadleaves18.13514.1497.2259.519
total53.02556.13060.71059.19
URspruce43.15024.421818.813928.959
fir5.68213.510422.56314.549
pine4.391-2.5138-0.14541.1150
larch....-1.698-0.7100
stone pine1.999....0.7100
other conifers-0.31670.697..0.01135
beech15.1640.89723.73916.232
maple4.9493.5872.3713.536
ash5.072-0.0976.4404.637
oak1.298..1.4691.159
chestnut........
other broadleaves0.431211.185-1.62001.6152
total81.13151.49771.84671.427
VDspruce-18.754..29.644-7.8107
fir8.7552.28614.0589.941
pine0.0185184.878-0.11000.07488
larch2.434..0.73432.041
stone pine........
other conifers1.572..3.7972.058
beech6.156109.718-1.54435.160
maple3.4271.48511.3325.221
ash3.353-1.6823.31123.248
oak1.21887.878-0.25970.9186
chestnut0.6107....0.4107
other broadleaves2.095-24.7415.0712.567
total10.412899.52565.83323.448
VSspruce4.419718.15225.72419.924
fir1.6611.41615.6374.433
pine2.5864.367-2.575-0.8179
larch15.5290.6141316.21815.015
stone pine-0.53942.9752.0361.448
other conifers-0.1190..0.0106-0.02288
beech0.22444.5884.5283.527
maple1.057-0.7982.1261.625
ash0.5712.3611.0381.030
oak2.4450.5680.6551.034
chestnut0.2100-2.1570.0998-0.1163
other broadleaves5.462-2.91353.2373.336
total33.13628.95558.51450.213
ZGspruce-79.376..-37.486-60.160
fir29.666..11.314621.262
pine........
larch....-0.799-0.3100
stone pine........
other conifers....1.0990.5100
beech-1.167..12.21535.0176
maple-3.1133..7.0561.5201
ash-20.579..4.849-8.9104
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-0.1801..1.393-0.01692
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-23.01513.8646.653-9.525
fir5.1331.12456.4215.520
pine-2.4210.9198-0.660-1.621
larch1.7291.81635.5163.314
stone pine0.04220.41370.6250.342
other conifers0.8380.1750.3510.631
beech2.6561.34559.5155.418
maple3.3131.41002.6182.911
ash3.7163.8542.7193.312
oak-0.01807-0.15000.4480.1232
chestnut-0.017730.214371.0450.454
other broadleaves1.9324.6522.5202.218
total-6.37429.34337.61213.124
© WSL, Swiss National Forest Inventory, 16.06.2020 #891195/357400
NFI3NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce3.0147..-15.2682.3186
fir-0.13210..11.7790.31008
pine-5.453..2.394-5.154
larch-1.080..-5.3108-1.269
stone pine........
other conifers1.137..3.2941.135
beech-3.9148..-5.6292-4.0140
maple2.068..6.0842.262
ash2.286..22.6483.063
oak-2.6111..2.494-2.4116
chestnut0.1100....0.1100
other broadleaves1.690..2.82941.686
total-3.2380..24.9120-2.1557
AIspruce26.263..-55.2103-18.1183
fir17.151..1.87158.793
pine0.294..-1.2100-0.6119
larch0.397..-0.21000.0369
stone pine........
other conifers0.694....0.397
beech1.3485..9.4715.785
maple2.7333..-13.070-5.9115
ash0.1742..10.8646.067
oak........
chestnut........
other broadleaves-0.1429..-4.386-2.487
total48.542..-51.8124-6.2611
ARspruce-50.4104..62.168-11.0345
fir-12.3184..22.790-0.122095
pine0.5100....0.3100
larch....-2.695-0.998
stone pine........
other conifers0.199..0.31000.175
beech6.8119..1.77465.0137
maple4.7148..5.01424.8108
ash-0.16099..3.6691.2421
oak....0.11000.1100
chestnut........
other broadleaves-0.5161..0.973-0.03296
total-51.3146..93.863-0.59777
BEspruce-16.5436.0316-0.8957-8.858
fir1.4358-2.82254.11012.5128
pine-0.24210.368-0.6102-0.3138
larch0.4730.4670.0730.265
stone pine..-2.0980.0.-0.1100
other conifers-0.7143..0.259-0.3176
beech-3.492-17.81205.2680.11919
maple1.568-4.71101.1641.255
ash-0.91040.56611.3980.1674
oak0.4185..0.11100.3159
chestnut0.0100....0.0100
other broadleaves0.110521.949-0.23080.01866
total-17.857-18.318610.4101-5.0143
BL/BSspruce-8.511125.058-9.0122-7.8100
fir8.647..-5.71435.960
pine-5.6587.483-0.598-4.460
larch-0.5105....-0.4105
stone pine........
other conifers2.973....2.374
beech3.520418.6117-14.81470.71001
maple-1.4194..1.068-0.9231
ash-3.1141..-3.1112-3.1118
oak-0.9190-0.5830.798-0.6227
chestnut........
other broadleaves-3.49913.983-4.878-3.287
total-8.318464.438-36.195-11.5120
FRspruce-3.4356..28.6477.7119
fir6.2111..0.423034.2135
pine-2.056..-0.199-1.354
larch-3.4113....-2.2114
stone pine........
other conifers1.0100....0.7100
beech5.7144..6.0585.895
maple3.539..5.3384.227
ash6.662..3.1555.451
oak-1.0144..-0.293-0.7133
chestnut........
other broadleaves7.149..0.35024.749
total20.395..43.54328.349
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
GLspruce3.31179-14.01597.51842.4649
fir6.6620.4978.9846.758
pine........
larch0.998..0.9990.771
stone pine........
other conifers....0.0990.0100
beech-12.4152-2.2618-1.9639-5.7163
maple-0.1423117.451-0.65392.694
ash-44.299-3.72773.481-14.7108
oak........
chestnut........
other broadleaves-21.1953.1994.050-5.1144
total-67.01371.1312822.195-13.0265
GRspruce9.37522.06418.23815.033
fir1.4720.113343.5292.627
pine-0.8187-3.298-0.962-1.069
larch3.1659.7685.0674.448
stone pine0.81470.2800.5790.686
other conifers0.0188..-0.0122-0.0877
beech0.064821.0672.2281.337
maple-0.14950.4980.5760.397
ash0.359-0.34730.14090.2199
oak-0.1262..0.4770.2100
chestnut0.2100-2.1900.3860.1117
other broadleaves0.51560.94011.0580.858
total14.75828.75330.72924.625
JUspruce-5.8176-23.41812.1325-4.0181
fir3.12890.8508-2.94201.2600
pine-3.756-9.0921.1215-2.467
larch0.181....0.181
stone pine........
other conifers0.177..-0.6102-0.1168
beech8.76228.07212.115410.565
maple1.4123-2.11350.38920.9154
ash3.369-21.590-2.72270.6457
oak1.367-18.9900.117130.2444
chestnut........
other broadleaves1.0114-25.7920.3380-0.2621
total9.7177-71.81499.82896.8219
LUspruce-34.934..-8.6188-29.934
fir14.150..-0.9142211.355
pine-0.1941..0.287-0.02260
larch0.5121....0.4121
stone pine........
other conifers0.562..0.5990.554
beech-3.7139..17.5400.31299
maple2.754..5.1463.140
ash-0.11499..1.13850.11607
oak-1.2108..0.683-0.9122
chestnut........
other broadleaves0.6118..-2.575-0.06886
total-21.581..12.9194-15.099
NEspruce3.5284..-13.11111.2714
fir18.6300.0.-14.59514.137
pine-1.282..-4.196-1.663
larch0.0100....0.0100
stone pine........
other conifers0.0100....0.0100
beech7.353-196.9011.3986.068
maple1.0139..8.2412.066
ash1.154..-0.61660.862
oak-0.1441..0.397-0.1677
chestnut........
other broadleaves-0.3264..1.196-0.1640
total29.940-196.90-11.423522.450
NWspruce26.11553.9014.57119.9102
fir3.121612.7.8.0815.780
pine........
larch........
stone pine........
other conifers....0.41000.2100
beech2.519121.2.14.0658.660
maple3.0141..2.3912.685
ash-5.21539.0.3.069-0.9447
oak0.297....0.199
chestnut........
other broadleaves-0.4775.6.-5.2215-2.6211
total29.315252.4037.04533.669
OWspruce5.5356-199.38418.11407.8205
fir3.4112..11.8337.337
pine2.7100-4.184-0.3871.1122
larch0.3100..0.3990.371
stone pine....0.1990.0100
other conifers....0.01000.0100
beech20.445..-2.72648.965
maple6.367..7.5966.859
ash1.699..1.8991.771
oak....0.9990.4100
chestnut........
other broadleaves-0.8148..0.93800.12991
total39.360-203.48438.48234.456
SGspruce-7.419040.1444.51680.71090
fir6.263-11.9911.14162.8108
pine-1.365..-0.9107-1.162
larch0.45115.265-0.51170.3151
stone pine0.399....0.1100
other conifers0.44110.594-0.14100.1525
beech-5.0102-62.5892.3348-2.6196
maple-0.7261-1.9910.6467-0.03576
ash-4.9612.8691.2186-1.3137
oak-1.5185-10.995-0.470-1.2102
chestnut........
other broadleaves0.6240-0.895-1.986-0.8131
total-13.0132-29.32625.8262-3.0371
SHspruce5.2189..27.6605.9162
fir0.7149....0.7148
pine1.2273..-0.1721.1274
larch0.8210....0.8210
stone pine........
other conifers0.018582....0.018582
beech10.789..40.41911.679
maple1.151....1.151
ash1.5103....1.4103
oak6.441....6.242
chestnut........
other broadleaves-3.4102..-4.672-3.598
total24.266..63.3925.461
SOspruce3.3198-16.194-14.21181.5392
fir-1.23531.18510.756-0.41094
pine-1.4998.392-6.3122-1.596
larch1.563....1.463
stone pine........
other conifers-0.2162....-0.2162
beech4.811812.223333.1766.979
maple-1.41451.085-3.1209-1.5131
ash-0.3910-5.185-3.4173-0.7394
oak0.2604....0.2604
chestnut........
other broadleaves-3.9830.2940.4196-3.583
total1.310421.5229117.12302.4534
SZspruce30.630-28.283-38.162-1.6775
fir15.22919.0487.47911.930
pine-1.3100..-0.2293-0.895
larch0.487..0.0990.283
stone pine........
other conifers....0.0930.094
beech10.03566.753-1.44896.459
maple3.84719.3802.3953.640
ash2.76534.883-4.21180.5521
oak-1.1100..0.197-0.5106
chestnut........
other broadleaves0.625011.483-2.261-0.4269
total60.916123.043-36.18019.377
TGspruce-13.594..-6.8160-12.689
fir-3.2241..1.8173-2.6262
pine-1.9110..0.694-1.6115
larch0.465..-0.3980.472
stone pine........
other conifers0.1273..0.1950.1226
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 broadleaves3.465..3.9913.557
total-11.8173..-18.8207-12.7147
TIspruce2.01333.5777.9326.630
fir0.8762.9780.117740.4213
pine0.33822.199-0.12420.1402
larch5.235-2.4802.1592.344
stone pine0.199..0.01000.078
other conifers....0.1940.095
beech3.3608.0474.3924.469
maple4.7571.6700.31431.150
ash4.6414.8761.6492.331
oak-0.25311.3860.61050.5101
chestnut-6.2644.52144.0522.479
other broadleaves11.3454.4932.1583.834
total25.72930.73922.92523.919
URspruce29.33937.29215.79724.942
fir6.06018.16216.53912.930
pine3.6116-2.6750.6761.1146
larch....-1.998-0.8100
stone pine1.199....0.4100
other conifers0.2700.297..0.156
beech8.11120.19717.94010.941
maple1.02693.5870.43551.2107
ash0.8881.0973.2411.935
oak-0.398..-0.01329-0.1133
chestnut........
other broadleaves-1.018013.0810.81482.593
total48.82770.64553.23754.921
VDspruce-8.488..15.048-3.1191
fir-0.41210-2.4869.2491.8202
pine0.32520.0.-0.21000.2308
larch1.065..-1.21810.5142
stone pine........
other conifers1.453..1.7961.546
beech2.210765.332-1.83071.7129
maple0.4201-1.6595.4501.559
ash2.5500.0.4.3622.939
oak-1.91119.178-0.9111-1.6102
chestnut0.3146....0.2146
other broadleaves0.91010.0.1.01680.986
total-1.761370.33432.5436.5130
VSspruce3.520712.1618.4437.542
fir0.3383-4.6582.7431.654
pine-0.119220.53020.29400.1898
larch4.684-8.7779.8197.323
stone pine1.2891.2960.5820.754
other conifers0.1137..-0.1113-0.0185
beech-0.24483.21192.4391.840
maple0.467-0.9970.8430.643
ash-0.72211.8600.5670.3149
oak0.51570.4680.06190.2127
chestnut-0.01000.7118-0.1121-0.1245
other broadleaves1.01520.39090.16930.3189
total10.6955.920425.31920.321
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
beech1.5138..7.02314.0187
maple-1.4262..5.6431.8128
ash-13.877..5.464-5.0127
oak0.698....0.399
chestnut........
other broadleaves0.51109..0.23460.4834
total-72.889..-2.91187-40.697
ZHspruce-11.459..12.6217-10.662
fir1.1323..-11.3930.7498
pine-6.536..2.0336-6.237
larch0.010953....0.010953
stone pine........
other conifers-0.01505..1.393-0.015055
beech6.659..-33.11455.279
maple3.250..-26.6842.279
ash0.11630..7.2530.4588
oak-0.4299....-0.4299
chestnut........
other broadleaves0.2511..0.62500.3469
total-7.1154..-47.2173-8.4129
Switzerlandspruce-5.1437.3747.3330.4366
fir3.1400.62523.1333.027
pine-1.526-0.1617-0.479-1.025
larch0.747-0.046982.7281.524
stone pine0.1830.017770.2560.252
other conifers0.3660.0710.1710.254
beech1.7640.181203.6352.433
maple1.5241.2881.1311.318
ash0.32141.21311.1360.757
oak-0.596-0.61410.195-0.2117
chestnut-0.11040.72740.7510.369
other broadleaves0.6722.0840.4790.649
total1.131212.47420.1179.425
© WSL, Swiss National Forest Inventory, 16.06.2020 #891196/357401
NFI3NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce3.1141..-15.2682.4176
fir-0.13210..11.7790.31008
pine-5.155..2.394-4.856
larch-1.080..-5.3108-1.269
stone pine........
other conifers1.037..3.2941.135
beech-3.9148..-5.6292-3.9140
maple1.693..6.0841.781
ash2.969..22.6483.754
oak-2.6109..2.494-2.4113
chestnut0.1100....0.1100
other broadleaves2.669..2.82942.668
total-1.5794..24.9120-0.52255
AIspruce21.673..-55.2103-18.6172
fir15.752..1.87158.493
pine0.295..-1.2100-0.6119
larch0.398..-0.21000.0369
stone pine........
other conifers0.695....0.397
beech1.2485..9.4715.585
maple2.5333..-13.070-5.6115
ash0.1742..10.8645.767
oak........
chestnut........
other broadleaves-0.1429..-4.386-2.387
total42.147..-51.8124-7.1510
ARspruce-50.4104..62.168-11.0345
fir-12.3184..22.790-0.122095
pine0.5100....0.3100
larch....-2.695-0.998
stone pine........
other conifers0.199..0.31000.175
beech6.8119..1.77465.0137
maple4.7148..5.01424.8108
ash-0.16099..3.6691.2421
oak....0.11000.1100
chestnut........
other broadleaves-0.5161..0.973-0.03296
total-51.3146..93.863-0.59777
BEspruce-17.8486.6274-0.32470-9.460
fir1.7283-2.72254.3942.7114
pine-0.16010.368-0.6102-0.3150
larch0.3830.4680.0730.273
stone pine0.287-1.9980.0.0.1203
other conifers-0.7144..0.259-0.3189
beech-3.292-17.01205.3660.21057
maple1.377-4.51101.1651.060
ash-0.91040.56611.4880.2427
oak0.4185..0.11100.3159
chestnut0.0100....0.0100
other broadleaves-0.33911.851-0.02155-0.1579
total-18.958-16.619611.590-5.4138
BL/BSspruce-8.011325.058-8.4123-7.3103
fir8.247..-4.91545.760
pine-5.4587.483-0.598-4.260
larch-0.5105....-0.4105
stone pine........
other conifers2.873....2.274
beech2.035018.6117-12.3166-0.24395
maple0.5587..1.0680.6418
ash-2.1203..-2.9112-2.2158
oak-0.9190-0.5830.798-0.6227
chestnut........
other broadleaves-2.811713.983-4.283-2.7102
total-6.124764.438-31.6102-9.1148
FRspruce-1.8668..33.63910.585
fir5.9111..0.423034.0135
pine-1.858..-0.199-1.256
larch-3.3113....-2.1114
stone pine........
other conifers1.0100....0.6100
beech7.2111..5.8586.779
maple3.045..5.1383.830
ash6.561..3.0555.350
oak-0.7214..-0.293-0.5190
chestnut........
other broadleaves7.247..0.35024.847
total23.280..47.93831.842
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
GLspruce1.91717-14.01593.93400.43501
fir5.4620.4978.4846.058
pine........
larch0.799..0.8990.771
stone pine........
other conifers....0.0990.0100
beech-5.7282-2.2618-1.8639-3.4252
maple0.926617.451-0.56092.882
ash-36.199-3.72773.379-13.2108
oak........
chestnut........
other broadleaves-17.3953.1993.750-4.6144
total-50.21491.1312817.9113-11.4275
GRspruce9.36017.06818.23514.529
fir1.1720.113343.2292.227
pine-0.1820-2.989-0.863-0.691
larch3.5497.5735.2584.640
stone pine1.098-0.21670.5640.764
other conifers0.0111..-0.082-0.0436
beech0.064823.4762.1281.334
maple-0.13850.3990.5740.297
ash0.276-0.24730.22930.2178
oak-0.1262..0.3950.1126
chestnut0.1100-1.7910.2870.1119
other broadleaves1.2590.93430.71170.960
total16.14224.15330.12724.222
JUspruce-14.296-23.41812.1325-9.699
fir3.12890.8508-2.94201.2600
pine-2.972-9.0921.1215-1.985
larch0.181....0.181
stone pine........
other conifers0.177..-0.6102-0.1168
beech8.56228.07212.115410.365
maple1.3123-2.11350.38920.9154
ash3.369-21.590-2.72270.6457
oak1.367-18.9900.117130.2444
chestnut........
other broadleaves1.199-25.7920.3380-0.11247
total1.61201-71.81499.82891.51051
LUspruce-36.332..-8.4188-31.032
fir13.850..-0.9142211.055
pine-0.1941..0.187-0.02260
larch0.5121....0.4121
stone pine........
other conifers0.562..0.5990.554
beech-3.6139..17.0400.31299
maple2.558..4.9462.942
ash-0.21214..1.13850.12071
oak-1.2108..0.584-0.8122
chestnut........
other broadleaves-0.2488..-2.575-0.6142
total-24.270..12.6194-17.384
NEspruce6.2161..-13.11113.7241
fir18.1300.0.-14.59513.737
pine-1.182..-4.196-1.563
larch0.0100....0.0100
stone pine........
other conifers0.0100....0.0100
beech7.252-196.9011.3986.067
maple0.6224..8.2411.681
ash1.054..-0.61660.862
oak-0.1441..0.397-0.1677
chestnut........
other broadleaves-0.3264..1.196-0.1640
total31.738-196.90-11.423524.147
NWspruce29.81133.9013.47221.783
fir2.621612.7.7.4815.080
pine........
larch........
stone pine........
other conifers....0.41000.2100
beech2.119121.2.13.0667.560
maple3.4106..2.2912.772
ash-4.31559.0.2.769-0.8448
oak0.199....0.1100
chestnut........
other broadleaves-0.3785.6.-3.8275-1.8268
total33.311152.4035.44434.759
OWspruce17.4113-199.38417.814013.8114
fir3.1112..12.0327.236
pine2.987-4.184-0.3871.3104
larch0.2100..0.3990.371
stone pine....0.1990.0100
other conifers....0.01000.0100
beech18.846..-2.62648.565
maple5.867..7.5956.559
ash1.599..1.8991.671
oak....0.9990.4100
chestnut........
other broadleaves-0.6168..0.93760.11662
total49.047-203.48438.48139.648
SGspruce-4.829440.1448.9814.0177
fir3.898-11.9911.72532.2128
pine-0.11405..-0.9109-0.5148
larch0.44915.265-0.23100.599
stone pine0.399....0.1100
other conifers0.44110.594-0.13460.1560
beech-2.8169-62.5892.6283-1.4332
maple-0.9186-1.9910.5528-0.2797
ash-3.9712.8691.2175-0.9177
oak-1.0244-10.995-0.473-1.0118
chestnut........
other broadleaves0.3380-0.895-1.694-0.8131
total-8.3202-29.326211.71212.2494
SHspruce5.2189..27.6605.9162
fir0.7149....0.7148
pine1.2273..-0.1721.1274
larch0.8210....0.8210
stone pine........
other conifers0.018582....0.018582
beech10.789..40.41911.679
maple1.151....1.151
ash1.5103....1.4103
oak6.441....6.242
chestnut........
other broadleaves-3.4102..-4.672-3.598
total24.266..63.3925.461
SOspruce3.2200-16.194-14.21181.5402
fir-1.23531.18510.756-0.41094
pine-1.4998.392-6.3122-1.496
larch1.563....1.463
stone pine........
other conifers-0.2162....-0.2162
beech4.612012.223333.1766.780
maple-0.63861.085-3.1209-0.7293
ash-0.06662-5.185-3.4173-0.4625
oak0.3443....0.3443
chestnut........
other broadleaves-3.8830.2940.4196-3.483
total2.45651.5229117.12303.3376
SZspruce27.130-28.283-35.161-1.6658
fir13.42919.0484.91309.837
pine-0.9141..-0.1294-0.5130
larch0.387..0.0990.283
stone pine........
other conifers-0.299..0.094-0.1121
beech8.83666.753-2.52745.270
maple3.64519.3804.4594.335
ash2.46534.883-4.31130.21227
oak-1.0100..0.197-0.5106
chestnut........
other broadleaves0.0675311.483-2.455-0.8124
total53.717123.043-35.18216.289
TGspruce-13.397..-6.8160-12.691
fir-3.1241..1.8173-2.6262
pine-1.9110..0.694-1.6115
larch0.465..-0.3980.372
stone pine........
other conifers0.794..0.1950.793
beech-1.9353..-1.81389-1.9351
maple3.976..-9.7642.3120
ash0.7496..-2.75140.31145
oak1.0233..-3.81150.4492
chestnut........
other broadleaves3.267..3.9913.359
total-10.3197..-18.8207-11.3164
TIspruce2.2823.1777.7296.327
fir1.0622.6780.24890.5132
pine0.23591.999-0.12420.1389
larch6.029-2.2812.9383.227
stone pine0.170..0.01000.062
other conifers....0.1940.095
beech2.7517.3473.9883.965
maple3.1561.9580.4871.143
ash3.6385.2651.9392.526
oak-0.17031.2840.51070.4100
chestnut-0.93994.02183.7502.859
other broadleaves10.6335.5702.2504.227
total28.32030.63523.52125.015
URspruce22.53835.28113.111121.340
fir2.314714.86313.3508.939
pine4.280-2.0830.6761.691
larch....-1.899-0.7100
stone pine0.899....0.3100
other conifers0.1700.298..0.156
beech5.81100.19816.8408.941
maple0.82442.9880.112970.9116
ash0.7730.8983.0411.634
oak-4.894..-0.01329-2.195
chestnut........
other broadleaves0.1404010.7820.33812.295
total32.53762.74345.54343.124
VDspruce-6.9100..15.645-2.1267
fir-1.3310-2.4868.9490.8408
pine0.51480.0.-0.21000.3166
larch0.5236..-1.11810.1821
stone pine........
other conifers1.548..1.6961.543
beech1.221265.332-1.73191.0238
maple0.5149-1.6595.1511.556
ash2.8420.0.4.2623.035
oak-1.81089.178-0.8111-1.5101
chestnut0.2146....0.2146
other broadleaves2.2550.0.1.21401.951
total-0.7137770.33432.8416.8121
VSspruce4.013211.8617.4466.741
fir0.2384-4.5582.6411.552
pine-0.34170.53020.28720.01967
larch5.953-8.4779.7197.421
stone pine0.8961.2960.6710.752
other conifers0.0137..-0.1113-0.0185
beech0.14293.11192.3391.738
maple0.468-0.9970.8410.641
ash-0.42601.9551.1560.775
oak0.41320.4680.015190.1117
chestnut0.21070.7118-0.11210.0368
other broadleaves1.5800.46950.51460.877
total13.0586.019625.01920.219
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-0.4751..7.02312.8257
maple-1.2262..5.6431.7128
ash-12.278..5.464-4.7128
oak0.599....0.399
chestnut........
other broadleaves0.41110..0.23460.3835
total-46.8130..-2.91187-28.0136
ZHspruce-12.155..12.6217-11.358
fir1.1323..-11.3930.7498
pine-6.436..2.0336-6.237
larch0.010953....0.010953
stone pine........
other conifers-0.01505..1.393-0.015055
beech6.956..-33.11455.673
maple2.955..-26.6842.089
ash-0.6430..7.253-0.3780
oak-0.4288....-0.4288
chestnut........
other broadleaves0.6213..0.62500.6206
total-7.9136..-47.2173-9.2117
Switzerlandspruce-4.4507.1717.7290.9165
fir2.7430.62522.9322.727
pine-1.231-0.2462-0.480-0.829
larch1.036-0.115523.0241.720
stone pine0.259-0.16460.2470.240
other conifers0.3590.0710.1710.249
beech1.6610.58433.4342.332
maple1.4241.2821.2291.318
ash0.41351.31091.3320.845
oak-0.496-0.51430.1106-0.2113
chestnut0.05030.72790.7480.353
other broadleaves1.0422.2710.5680.833
total2.512812.76720.81510.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891197/357402
NFI1NFI4
change: volume
rockfall 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
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce-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 perimeterspruce19.689-71.77814.027621.76584.73518.24112.693
fir-24.16612.05412.4585.0849.3565.7904.667
pine-2.33120.51813.5945.7543.22274.9993.359
larch0.798-7.91284.27718.3495.08611.5507.240
stone pine..-1.598..2.8901.6168-0.5990.3179
other conifers....0.3115......0.1116
beech37.672-13.32949.81306.6656.67415.73510.862
maple-9.9563.99710.141-0.3211..2.5502.064
ash-2.91168.41087.8673.359..10.3625.842
oak1.4940.998-2.7990.3304..2.6960.5168
chestnut......0.1536..10.9793.179
other broadleaves0.82453.3865.1873.2139..27.0339.730
total20.8177-65.411064.56566.629110.424108.91560.025
outside perimeterspruce-14.3488.0129-10.213735.92017.67129.51813.130
fir15.53818.62718.9295.7406.4253.64311.214
pine0.6233-0.785-0.42450.36610.4266-0.4119-0.1388
larch0.794-0.1832-0.618326.51710.74211.4178.113
stone pine..0.3100..2.8322.1350.01000.823
other conifers2.5610.3660.1296-0.03370.1630.3970.546
beech35.61815.72213.4425.9262.63729.01217.19
maple5.6376.9177.8262.5251.5411.5304.212
ash11.7263.0356.6291.7330.7464.6284.314
oak-0.61290.449-0.0200990.8500.5853.4240.924
chestnut......-0.06390.010013.7192.919
other broadleaves0.72870.8104-0.81465.4263.23511.7153.915
total58.02353.32434.75187.51145.831108.2767.18
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 #891198/357403
NFI2NFI4
change: volume
rockfall 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
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce-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 perimeterspruce6.8282-16.52809.329118.15254.54615.84313.267
fir-27.6688.3608.2751.41614.2543.1831.0272
pine-2.03781.353-0.91454.367-10.2954.1990.9199
larch-5.498-11.31085.31120.614133.5849.6562.1146
stone pine..-1.698..2.975-0.2854..0.4140
other conifers....0.472......0.174
beech7.9298-9.8380-11.41474.5880.0154957.1530.31952
maple-12.5592.012210.441-0.798..2.0551.3105
ash-1.51446.8892.51722.361..7.8733.853
oak1.4920.998-3.0990.568..0.2471-0.2401
chestnut......-2.156..2.14010.21347
other broadleaves-2.5159-2.11575.282-2.9135..16.9414.752
total-35.4106-21.928625.914328.95551.94868.72127.847
outside perimeterspruce-21.831-6.71442.250525.72422.94517.2257.248
fir7.1756.96312.3365.6375.8293.0386.522
pine-0.4236-0.673-0.5165-2.5750.4208-0.2116-0.660
larch-0.286-0.3181-0.611916.21810.3407.7235.516
stone pine..0.1128..2.0361.8350.01000.625
other conifers1.9690.1690.21170.01060.02980.2970.351
beech15.6426.9496.0914.5282.33118.9139.316
maple3.5554.3273.0592.1261.3441.2312.617
ash3.3922.5416.6221.0380.5972.8332.720
oak-0.71200.1163-0.12910.6550.2661.6360.445
chestnut......0.09980.01004.7451.045
other broadleaves2.7520.2385-1.11003.2371.9406.9232.520
total11.211613.58928.15458.51447.42664.2937.912
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 #891199/357404
NFI3NFI4
change: volume
rockfall 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
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce-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-11.4177-14.218915.010212.16121.31138.4396.490
fir-5.01172.81115.982-4.658-0.0406962.2780.6241
pine0.21581-0.2250-0.9790.5302-6.0931.699-0.2498
larch0.2980.2983.175-8.7777.7941.2286-0.12776
stone pine..-2.098..1.2960.379..0.01914
other conifers....0.269......0.071
beech8.9168-12.7176-11.71353.21191.3886.247-0.41197
maple-6.6740.73948.443-0.997..1.4611.289
ash-9.2663.5852.31941.860..3.4821.2126
oak-5.3971.198-2.4990.468..1.086-0.6144
chestnut......0.7118..2.23320.8274
other broadleaves-5.01481.9516.3610.3908..3.9972.180
total-33.1125-19.019126.1995.920424.69531.53211.185
outside perimeterspruce-4.6959.169-2.13588.44319.1419.7387.532
fir3.81033.3986.1502.7433.5330.81143.132
pine-0.2396-0.581-0.5920.2940-1.354-0.0830-0.477
larch-0.2121-0.2183-0.5799.8194.6883.0432.728
stone pine..0.0100..0.5820.6790.01000.256
other conifers0.8730.1490.0624-0.1113-0.01220.1940.170
beech7.6733.8622.12112.4391.8314.0803.635
maple0.34372.5271.51160.8430.8520.13741.132
ash1.81141.2781.9690.5670.059731.4541.137
oak-0.31580.194-0.2810.06190.2860.7810.291
chestnut......-0.1121-0.01003.4500.752
other broadleaves1.175-1.066-0.81190.16930.8562.0550.493
total10.39418.3457.614625.31930.23525.12220.217
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 #891200/357405
NFI3NFI4
change: volume
rockfall 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
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce-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-11.4177-12.620316.08911.86115.31247.5396.384
fir-5.01172.61115.482-4.558-0.0406961.9780.6241
pine0.21581-0.2250-0.8880.5302-5.3851.499-0.2396
larch0.2980.2982.975-8.4775.31091.1286-0.11267
stone pine..-1.998..1.296-0.4161..-0.1629
other conifers....0.270......0.071
beech8.9168-12.1176-10.71363.11191.0896.9420.18201
maple-6.6740.63947.743-0.997..1.5521.283
ash-9.2663.3852.11941.955..3.8691.3105
oak-5.3971.098-2.2990.468..0.984-0.5145
chestnut......0.7118..1.93400.7279
other broadleaves-5.01481.8535.7610.4694..4.7742.368
total-33.1125-17.320126.3906.019615.911831.72911.576
outside perimeterspruce-4.49710.260-0.610867.44619.0379.7337.928
fir4.1963.3945.4552.6413.2330.8993.032
pine-0.2396-0.581-0.5930.2873-1.255-0.0830-0.477
larch-0.2121-0.2183-0.41109.7194.9753.7313.024
stone pine..0.0100..0.6710.6640.01000.247
other conifers0.8730.1680.0858-0.1113-0.0820.0940.170
beech8.0693.7631.92242.3391.6323.7743.434
maple0.34022.4271.9900.8410.7550.31201.130
ash1.81141.3721.7771.1560.13681.6431.232
oak-0.31580.194-0.2840.015190.2860.5900.1101
chestnut......-0.1121-0.01003.1480.749
other broadleaves1.174-0.882-0.81100.51460.42252.1460.575
total11.18719.5418.512725.01929.43325.61920.915
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 #891201/357406
NFI1NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce5.810223.772-11.7672.9172
fir21.725-26.86527.22621.621
pine-1.093-2.43401.4154-0.6150
larch0.11400.897..0.1116
stone pine........
other conifers0.1137..3.3830.777
beech11.43240.57441.02217.819
maple5.318-9.1658.8255.715
ash2.343-1.52295.5612.936
oak1.5831.6940.7911.473
chestnut........
other broadleaves-0.113480.54440.33710.02734
total47.22027.514376.52252.415
Eastern Juraspruce-4.9185108.0.-8.8158-4.7175
fir6.568..12.01007.058
pine-7.039..-1.0617-6.339
larch0.2640..-0.3980.1764
stone pine........
other conifers6.148....5.448
beech14.8697.7.27.46916.257
maple0.6409..1.24180.7338
ash6.641..14.7557.434
oak3.980..-2.4983.287
chestnut........
other broadleaves1.9164..2.13401.9150
total28.753115.7044.97131.044
Western Plateauspruce-71.523..-3.2747-64.223
fir12.958..11.817012.855
pine-8.346..-1.478-7.645
larch-0.5636....-0.5636
stone pine........
other conifers3.467....3.067
beech18.938..32.54620.332
maple5.933..12.51046.633
ash20.720..22.06720.819
oak4.683..1.61504.380
chestnut0.9112....0.8112
other broadleaves8.852..-4.64647.463
total-4.4518..71.2733.7556
Central Plateauspruce-70.219-118.5.-45.845-67.118
fir2.6346..1.510752.5329
pine-5.140..-0.9180-4.540
larch2.739..-0.2992.339
stone pine........
other conifers2.190..1.9562.079
beech-2.4274..32.8562.3268
maple4.330-31.4.1.43143.833
ash7.956-26.6019.7439.442
oak0.5416..-1.6860.2822
chestnut0.0100....0.0100
other broadleaves3.8495.5.0.118843.349
total-53.933-171.0.9.0384-45.834
Eastern Plateauspruce-40.125..6.0439-37.525
fir0.8583..-10.71960.13241
pine-11.222..1.4226-10.522
larch-1.473..6.086-0.9105
stone pine........
other conifers1.766..3.7881.859
beech17.426..21.67717.725
maple7.420..-2.83336.822
ash9.424..17.1669.823
oak-0.4525..-6.090-0.7265
chestnut0.0100....0.0100
other broadleaves1.2128..7.3481.695
total-15.180..43.5117-11.899
Western Pre-Alpsspruce-20.2172-61.101.61671-7.1277
fir4.3441..31.53620.847
pine....-0.2100-0.1100
larch0.899..0.7740.759
stone pine........
other conifers........
beech19.343..9.34213.130
maple4.9443.1.10.1258.122
ash3.867..3.5443.638
oak1.092..-0.4940.2254
chestnut........
other broadleaves0.2617..0.111600.1588
total14.1317-58.0056.15539.360
Central Pre-Alpsspruce-16.391-102.3801.2977-8.5108
fir10.39027.26610.18410.360
pine2.3592.587-0.41331.076
larch1.0140..0.21000.6114
stone pine....0.51000.2100
other conifers0.0137..0.6680.366
beech9.656-41.428022.43015.428
maple7.028..3.7415.323
ash2.9696.8812.8622.945
oak0.493..0.6470.546
chestnut........
other broadleaves0.32746.381-0.34610.1990
total17.4115-100.914541.54128.244
Eastern Pre-Alpsspruce-1.31706..-25.375-13.4105
fir14.5532.08619.54317.033
pine-1.067..-0.6136-0.866
larch0.947..1.5561.240
stone pine0.3100....0.2100
other conifers0.2621.5740.41110.369
beech20.223-10.7108415.94117.823
maple5.150-0.64546.8375.930
ash9.8367.43836.5458.128
oak0.857-29.986-0.587-0.1334
chestnut........
other broadleaves0.4647-8.186-2.264-1.0159
total50.250-38.328922.011435.249
Northwestern Alpsspruce30.572-67.910118.710817.383
fir9.3498.57319.32715.223
pine-0.1227-0.11196-1.4128-0.8124
larch3.044-10.3127-1.0166-0.2645
stone pine..-2.397..-0.1100
other conifers0.2100....0.1100
beech17.599-4.298710.73812.158
maple7.3365.5889.4268.420
ash4.2469.31293.5604.138
oak2.5771.4970.6621.354
chestnut0.2100....0.1100
other broadleaves6.91212.91062.9724.273
total81.638-57.214862.73661.628
Central Alpsspruce37.28581.67655.44950.639
fir19.94527.46122.76022.133
pine2.01488.591-4.11170.3918
larch....-4.099-1.7100
stone pine1.199....0.5100
other conifers0.3850.41830.1990.266
beech6.42218.08721.43812.957
maple7.9324.77010.2688.437
ash6.3649.4878.4437.534
oak0.9113..1.7531.153
chestnut........
other broadleaves1.523710.6630.94802.4105
total83.444150.738112.733104.422
Northeastern Alpsspruce42.366-33.3154-16.6166-1.91011
fir4.71001.416011.6488.443
pine....1.71061.0106
larch2.38210.379-3.0930.21147
stone pine........
other conifers....-0.4109-0.3109
beech1.060013.21153.34033.9216
maple3.78717.7519.3408.831
ash0.66459.4855.7464.747
oak........
chestnut........
other broadleaves-1.61372.13041.02270.4412
total53.15520.928212.724525.284
Southwestern Alpsspruce-5.122321.76535.92024.823
fir1.8765.0845.7404.735
pine-0.93755.7540.36610.4449
larch27.22318.34926.51726.113
stone pine2.2982.8902.8322.631
other conifers0.262..-0.03370.0281
beech-0.25736.6655.9264.525
maple1.056-0.32112.5251.923
ash1.8493.3591.7331.825
oak4.1380.33040.8501.630
chestnut0.31000.1536-0.06390.1133
other broadleaves5.0733.21395.4265.126
total37.43966.62987.51173.610
Southeastern Alpsspruce40.52684.73517.67128.728
fir2.2529.3566.4254.722
pine-1.22343.22270.4266-0.2689
larch8.5385.08610.7429.629
stone pine1.41341.61682.1351.850
other conifers0.537..0.1630.332
beech-0.63816.6742.6371.481
maple0.3115..1.5411.039
ash0.750..0.7460.734
oak0.560..0.5850.553
chestnut....0.01000.0100
other broadleaves2.768..3.2352.934
total55.523110.42445.83151.418
Southern Alpsspruce16.15418.24129.51826.416
fir5.1655.7903.6434.034
pine1.11224.999-0.41190.2233
larch18.72311.55011.41712.614
stone pine0.678-0.5990.01000.1160
other conifers....0.3970.297
beech6.65215.73529.01224.312
maple5.9392.5501.5302.323
ash12.33410.3624.6286.321
oak1.8642.6963.4243.022
chestnut-1.735210.97913.71911.021
other broadleaves19.63027.03311.71514.213
total86.216108.915108.27104.76
Switzerlandspruce-14.42613.48512.731-2.2119
fir8.9234.66711.0159.613
pine-3.7193.359-0.1360-2.022
larch2.8197.4398.1135.210
stone pine0.3700.31980.8230.527
other conifers1.3300.11100.5450.925
beech10.61610.86117.1913.39
maple4.9102.1634.3124.57
ash6.5126.1414.4145.69
oak1.4430.61690.9251.130
chestnut0.06423.1792.9191.320
other broadleaves2.7259.7303.9153.513
total21.42361.42466.4841.58
© WSL, Swiss National Forest Inventory, 16.06.2020 #891202/357407
NFI2NFI4
change: volume
rockfall 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
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce-3.116714.5114-13.956-4.891
fir12.632-30.76716.24012.328
pine-0.987-2.1404-1.1142-1.074
larch0.1118-6.297..-0.1219
stone pine........
other conifers0.0549..2.7880.587
beech1.22687.734023.8385.855
maple3.523-10.5736.0303.721
ash0.81240.3491-0.48900.5200
oak0.33231.7920.41640.4228
chestnut........
other broadleaves0.3264-3.01540.9900.3185
total14.955-28.213434.74817.741
Eastern Juraspruce-9.394104.30-17.789-9.683
fir5.372..3.23025.071
pine-5.143..-0.41029-4.543
larch0.2273..-0.8980.1499
stone pine........
other conifers4.546....3.946
beech-9.41067.7.1.41559-8.1111
maple-1.4169..2.5239-1.0228
ash4.147..0.328953.753
oak1.6172..-2.4981.1215
chestnut........
other broadleaves1.1241..0.89091.0233
total-8.5171112.10-13.2273-8.3160
Western Plateauspruce-79.221..-39.254-75.020
fir6.793..6.71836.785
pine-6.041..-0.685-5.440
larch-0.7451....-0.6451
stone pine........
other conifers2.573....2.373
beech6.898..-5.73135.5113
maple4.634..6.81584.837
ash16.820..1.398215.222
oak-1.9187..0.8204-1.7197
chestnut1.0117....0.9117
other broadleaves8.548..15.2899.242
total-40.951..-14.8310-38.150
Central Plateauspruce-77.615-200.20-62.338-75.914
fir-5.5155..-5.7270-5.5138
pine-2.361..0.6171-1.964
larch1.458..-0.5991.262
stone pine........
other conifers0.4431..0.8910.4322
beech-4.8119..13.3137-2.4229
maple3.534-55.401.81833.137
ash3.351-32.4012.4384.436
oak-0.8226..-0.4251-0.7211
chestnut0.0100....0.0100
other broadleaves0.91910.6.1.01550.9164
total-81.419-287.4.-38.989-76.418
Eastern Plateauspruce-44.620..10.5174-41.521
fir2.5151..-9.52291.8207
pine-7.924..1.4149-7.324
larch-1.088..-0.011739-1.088
stone pine........
other conifers1.095..2.7841.183
beech7.848..8.61637.846
maple5.224..-6.91524.530
ash3.167..10.21143.559
oak-0.6215..-6.797-1.0136
chestnut0.0100....0.0100
other broadleaves0.2587..6.9580.6220
total-34.334..17.1256-31.435
Western Pre-Alpsspruce-58.859-158.7.-17.6138-34.156
fir-0.43962..15.1669.099
pine....-0.3100-0.2100
larch0.899..0.6720.759
stone pine........
other conifers-0.0100....-0.0100
beech4.2148..7.2606.059
maple3.4509.4.7.8286.124
ash2.159..2.5552.341
oak0.4232..-0.996-0.4155
chestnut........
other broadleaves-0.3439..-0.6118-0.5133
total-48.692-149.3013.9204-11.0210
Central Pre-Alpsspruce-42.434-31.0124-12.093-27.532
fir1.651915.469-2.6286-0.41568
pine1.2640.787-0.41290.4105
larch0.1547..0.11000.1313
stone pine....0.31000.1100
other conifers0.0292..0.3710.169
beech5.28053.1487.0956.559
maple4.933..1.51113.236
ash2.0705.4812.7612.445
oak-0.5104..0.458-0.0737
chestnut........
other broadleaves0.31474.281-0.5207-0.01409
total-27.46947.9150-3.3498-15.080
Eastern Pre-Alpsspruce-3.4540..-24.073-13.890
fir15.3398.28610.86513.035
pine-0.481..-0.3211-0.4106
larch0.1196..0.6650.365
stone pine0.2100....0.1100
other conifers0.2611.5740.21820.284
beech9.441-148.61054.61545.579
maple2.183-1.81791.12091.591
ash6.543-5.23728.7247.523
oak0.4122-34.186-0.580-0.4124
chestnut........
other broadleaves0.8242-15.386-3.039-1.391
total31.271-195.485-2.0114412.4127
Northwestern Alpsspruce18.3134-4.114516.43119.8150
fir7.9356.57912.33310.425
pine0.2731.758-1.2103-0.6136
larch2.061-14.7107-1.6123-1.2134
stone pine..-2.497-0.1100-0.276
other conifers0.1100....0.0100
beech-0.22755-26.91766.2591.9231
maple3.4602.61185.9374.831
ash2.4787.71023.0723.149
oak2.2881.4970.4581.164
chestnut0.2100....0.1100
other broadleaves-0.32279-3.31221.8980.8335
total36.376-31.625133.06730.056
Central Alpsspruce45.65622.520843.35441.639
fir17.03820.27023.14719.929
pine2.881-1.9149-3.2115-0.3559
larch....-1.299-0.5100
stone pine1.199....0.5100
other conifers-0.11810.6960.1990.1219
beech12.9483.05417.24113.430
maple5.6397.1649.7677.539
ash5.7566.2972.61504.552
oak0.5128..1.3570.755
chestnut........
other broadleaves1.914912.5651.52253.171
total92.73070.16694.43390.521
Northeastern Alpsspruce20.91243.2110430.14024.246
fir9.153-2.81236.7676.249
pine....0.9950.595
larch0.114109.1120-2.692-0.4535
stone pine........
other conifers....0.1890.189
beech-4.91520.616372.54950.24896
maple2.86815.7533.8795.043
ash-4.61603.32144.5521.8153
oak........
chestnut........
other broadleaves-5.3542.81381.1235-0.5333
total18.216632.014947.04136.942
Southwestern Alpsspruce4.419718.15225.72419.924
fir1.6611.41615.6374.433
pine2.5864.367-2.575-0.8179
larch15.5290.6141316.21815.015
stone pine-0.53942.9752.0361.448
other conifers-0.1190..0.0106-0.02288
beech0.22444.5884.5283.527
maple1.057-0.7982.1261.625
ash0.5712.3611.0381.030
oak2.4450.5680.6551.034
chestnut0.2100-2.1560.0998-0.1163
other broadleaves5.462-2.91353.2373.336
total33.13628.95558.51450.213
Southeastern Alpsspruce28.53254.54622.94526.026
fir2.5514.2545.8294.424
pine-2.0128-10.2950.4208-0.9142
larch6.5513.58410.3408.531
stone pine0.3594-0.28541.8351.177
other conifers0.336..0.02980.144
beech0.44060.0154952.3311.453
maple0.1641..1.3440.849
ash0.3132..0.5970.479
oak0.299..0.2660.257
chestnut....0.01000.0100
other broadleaves1.6105..1.9401.748
total38.62951.94847.42643.819
Southern Alpsspruce11.77115.84317.22516.222
fir3.2613.1833.0383.131
pine0.8834.199-0.21160.3142
larch14.3259.6567.7239.017
stone pine0.271..0.01000.067
other conifers....0.2970.297
beech6.6377.15318.91316.013
maple4.4502.0551.2311.826
ash10.0337.8732.8334.423
oak0.52110.24711.6361.336
chestnut-2.51712.14014.7453.356
other broadleaves16.13316.9416.9239.217
total65.21868.72164.2964.78
Switzerlandspruce-23.21513.9636.753-9.525
fir5.2330.92916.2235.520
pine-2.5211.0187-0.660-1.621
larch1.8272.01525.5163.414
stone pine0.04220.31560.6250.342
other conifers0.7410.1730.3500.533
beech2.4610.0143159.2165.220
maple3.2131.41022.6172.910
ash3.6164.1512.7193.312
oak0.1948-0.24090.4490.2159
chestnut0.033090.213471.0450.452
other broadleaves1.8334.7522.5202.218
total-6.86628.44637.11212.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891203/357408
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