Search legacy datasets

back

search result: 155765 entries on 6491 pages
NFI3NFI4
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
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce0.7564-0.113135-1.14670.31015
fir5.461-5.81165.31185.156
pine-1.2600.31150-0.6190-1.158
larch0.1770.297..0.173
stone pine........
other conifers-0.0259..1.11000.2129
beech4.44910.316014.1546.435
maple0.4205-3.41182.5580.797
ash0.6114-7.8850.73980.4177
oak0.4157-6.0960.22710.2240
chestnut........
other broadleaves-0.3201-5.71470.4138-0.3176
total10.461-18.023522.45812.147
Eastern Juraspruce-1.924542.40-8.591-2.4176
fir2.474..-0.228762.183
pine-2.190..-0.6403-1.988
larch-0.01797..0.298-0.041388
stone pine........
other conifers1.560....1.360
beech-2.0302-7.50-1.41215-2.0286
maple0.5332..2.6780.7203
ash-0.11768..5.5940.5354
oak-1.5205..0.598-1.2214
chestnut........
other broadleaves-1.4128..-5.456-1.989
total-4.824334.9.-7.5371-4.8220
Western Plateauspruce-19.556..-9.1172-18.454
fir0.8602..17.4432.6169
pine-1.955..-1.173-1.852
larch0.04603....0.04603
stone pine........
other conifers2.949....2.649
beech4.6113..-0.913854.0121
maple1.2120..6.41361.890
ash7.738..10.4898.035
oak-4.281..-4.169-4.273
chestnut0.5149....0.4149
other broadleaves4.154..12.4585.043
total-3.7411..31.5980.027815
Central Plateauspruce-30.427-244.60-25.364-30.424
fir3.0207..-1.46862.4229
pine-1.279..0.682-1.086
larch1.156..0.2991.055
stone pine........
other conifers-1.0154..0.668-0.7172
beech-2.5174-3.8.-1.11499-2.3189
maple1.0120-66.40-1.91330.4303
ash-1.6111-42.8.3.2105-1.1146
oak-0.3464..0.1661-0.2478
chestnut0.0100....0.0100
other broadleaves0.2769-0.80-0.71730.11631
total-31.540-358.4.-25.8112-31.836
Eastern Plateauspruce-9.252..15.277-7.858
fir0.9289..-1.34730.8318
pine-5.632..1.883-5.232
larch-0.4140..-1.790-0.5112
stone pine........
other conifers0.4143..1.1760.4122
beech3.096..2.44783.095
maple2.740..-12.6551.860
ash0.11030..-4.2218-0.11511
oak-0.4262..-0.9218-0.4233
chestnut0.0100....0.0100
other broadleaves1.365..4.3531.555
total-7.1109..4.2608-6.4115
Western Pre-Alpsspruce12.0106-74.9014.89213.472
fir6.2183..2.23403.8169
pine....0.0.0.0.
larch0.899..0.3780.566
stone pine........
other conifers........
beech5.2101..3.8794.363
maple1.5434.803.8372.931
ash-1.3180..1.9490.7153
oak-0.3244..-0.389-0.3103
chestnut........
other broadleaves0.6133..-0.7106-0.2274
total24.790-70.2.25.97025.055
Central Pre-Alpsspruce-15.269-118.4881.3542-8.080
fir6.3851.23642.02934.295
pine1.179-2.487-0.21760.5104
larch0.687..0.11000.381
stone pine....0.01000.0100
other conifers0.074..0.1500.142
beech2.413216.7533.51283.189
maple3.043..1.1572.135
ash0.7992.7811.01640.9102
oak-0.2105..0.3670.1208
chestnut........
other broadleaves0.13121.681-1.587-0.7104
total-1.01297-98.61167.71492.4360
Eastern Pre-Alpsspruce1.4832..-17.464-8.199
fir5.01105.6864.21154.679
pine-0.1129..-0.376-0.266
larch0.351..0.13760.299
stone pine0.2100....0.1100
other conifers0.1691.5740.08410.1157
beech6.837-182.870-1.54680.9432
maple2.7660.486-0.73291.0157
ash-1.31675.0863.7451.2112
oak0.01175-26.886-0.374-0.488
chestnut........
other broadleaves0.4253-1.986-3.139-1.459
total15.6105-198.869-15.3111-2.0604
Northwestern Alpsspruce12.66617.210016.98415.458
fir0.041052.91144.3522.755
pine0.1980.467-1.493-0.898
larch-1.11620.397-1.2136-1.0106
stone pine..-3.1970.0.-0.2100
other conifers0.0100....0.0100
beech-8.285-23.21273.4102-2.3159
maple2.8611.22833.7433.235
ash0.053624.0971.6951.288
oak0.8781.6970.31010.554
chestnut0.1100....0.0100
other broadleaves-1.91091.956-0.899-1.085
total5.32463.1120526.76217.862
Central Alpsspruce23.65826.411335.84529.034
fir10.44517.55417.03214.124
pine0.3905-2.3770.2285-0.12687
larch....-1.499-0.6100
stone pine0.699....0.3100
other conifers0.1700.2960.0990.150
beech8.6693.68014.73910.534
maple2.3857.1647.8785.253
ash1.61047.986-1.83041.0246
oak-0.2100..0.1333-0.0245
chestnut........
other broadleaves1.019213.1670.73962.577
total48.53173.64073.33262.120
Northeastern Alpsspruce7.83279.21897.21167.6118
fir4.462-5.41012.81312.2108
pine....-1.4115-0.8115
larch1.1616.569-1.2890.4201
stone pine........
other conifers....0.02070.0207
beech-18.9716.41561.1650-3.9151
maple-0.452411.7622.21052.667
ash-25.897-0.513760.3557-7.2101
oak........
chestnut........
other broadleaves-13.2882.01003.249-1.6215
total-45.012229.99414.390-0.72677
Southwestern Alpsspruce3.520712.1618.4437.542
fir0.3383-4.6582.7431.654
pine-0.119220.53020.29400.1899
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 broadleaves1.01520.39080.16930.3189
total10.6955.920425.31920.321
Southeastern Alpsspruce7.89621.311319.14114.537
fir1.384-0.0406963.5332.532
pine-0.9185-6.093-1.354-1.264
larch3.0707.7944.6884.061
stone pine0.91500.3790.6790.787
other conifers0.0188..-0.0122-0.01104
beech-0.33071.3881.8310.953
maple-0.1341..0.8520.474
ash0.354..0.059730.1161
oak-0.1236..0.2860.1204
chestnut....-0.0100-0.0100
other broadleaves0.5168..0.8560.765
total12.47324.69530.23522.731
Southern Alpsspruce7.1518.4399.7389.231
fir1.5642.2780.81141.070
pine0.23831.699-0.08300.1233
larch5.1361.22863.0433.233
stone pine0.170..0.01000.061
other conifers....0.1940.094
beech3.5516.2474.0804.060
maple3.7571.4610.13740.858
ash3.7423.4821.4541.934
oak-0.25501.0860.7810.679
chestnut-4.6732.23323.4502.076
other broadleaves9.2463.9972.0553.334
total29.22331.53225.12226.217
Switzerlandspruce-5.0436.8847.4320.6275
fir3.1400.43723.0353.027
pine-1.627-0.2554-0.478-1.026
larch0.842-0.135172.7281.624
stone pine0.183-0.019730.2560.252
other conifers0.3730.0720.1700.259
beech1.861-0.86233.4372.434
maple1.5251.3891.1331.319
ash0.31891.41081.2350.751
oak-0.4102-0.61470.195-0.2132
chestnut-0.11120.82740.7520.371
other broadleaves0.6672.0820.31010.650
total1.424211.28619.9179.425
© WSL, Swiss National Forest Inventory, 16.06.2020 #891204/357409
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce-0.032612-0.113135-0.9547-0.21886
fir4.473-5.81165.81064.563
pine-1.1670.31150-0.6190-1.064
larch0.1770.297..0.173
stone pine........
other conifers-0.0259..1.11000.2129
beech4.64610.316014.8506.733
maple0.6139-3.41182.5570.881
ash0.7103-7.8850.63980.5157
oak0.4149-6.0960.22710.2223
chestnut........
other broadleaves0.11519-5.71470.4130-0.04434
total9.867-18.023523.85411.849
Eastern Juraspruce-1.825542.40-8.591-2.3181
fir2.375..-0.228762.084
pine-2.190..-0.6403-1.988
larch-0.01797..0.298-0.041388
stone pine........
other conifers1.560....1.360
beech-2.6238-7.50-1.41215-2.5231
maple1.3134..2.6781.4109
ash1.1197..5.5941.5126
oak-1.4205..0.598-1.2214
chestnut........
other broadleaves-0.06590..-5.456-0.6314
total-1.863734.9.-7.5371-2.2479
Western Plateauspruce-20.651..-9.1172-19.450
fir0.8602..17.4432.5169
pine-1.757..-1.173-1.753
larch-0.5480....-0.5480
stone pine........
other conifers3.145....2.845
beech4.0131..-0.913853.5139
maple1.0140..6.41361.599
ash7.936..10.4898.233
oak-3.984..-4.169-3.975
chestnut0.5149....0.4149
other broadleaves5.541..12.4586.235
total-4.1373..31.598-0.52867
Central Plateauspruce-30.527-244.60-25.364-30.524
fir3.0207..-1.46862.4229
pine-1.279..0.682-1.086
larch1.156..0.2991.055
stone pine........
other conifers-0.9154..0.668-0.7172
beech-2.4174-3.8.-1.11499-2.3189
maple1.0120-66.40-1.91330.4303
ash-1.6111-42.8.3.2105-1.1146
oak-0.3464..0.1661-0.2478
chestnut0.0100....0.0100
other broadleaves0.13013-0.80-0.7173-0.02896
total-31.740-358.4.-25.8112-32.036
Eastern Plateauspruce-9.252..15.277-7.958
fir0.7397..-1.34730.5452
pine-5.432..1.883-5.033
larch-0.4140..-1.790-0.4112
stone pine........
other conifers0.5106..1.1760.695
beech3.193..2.44783.191
maple2.347..-12.6551.574
ash-0.11159..-4.2218-0.4425
oak-0.3381..-0.9218-0.3323
chestnut0.0100....0.0100
other broadleaves1.462..4.3531.653
total-7.4104..4.2608-6.7109
Western Pre-Alpsspruce-8.6297-74.9018.3737.0186
fir5.2194..2.13403.4175
pine....0.0.0.0.
larch0.799..0.3780.566
stone pine........
other conifers........
beech4.6101..3.7774.163
maple1.1554.803.6382.633
ash-1.1180..1.9490.6153
oak-0.2244..-0.389-0.3103
chestnut........
other broadleaves1.176..-0.51440.1363
total2.71144-70.2.29.16018.090
Central Pre-Alpsspruce-11.588-118.4881.6442-6.1102
fir6.9741.23642.22584.682
pine1.174-2.487-0.21760.596
larch0.687..0.01000.381
stone pine....0.01000.0100
other conifers0.074..0.1500.142
beech2.213216.7533.41292.989
maple2.747..1.2522.036
ash0.61022.7811.21320.991
oak-0.1104..0.3670.1210
chestnut........
other broadleaves-0.31981.681-1.3100-0.891
total2.2575-98.61168.71314.5190
Eastern Pre-Alpsspruce3.8306..-14.176-5.0154
fir4.41145.6864.61014.575
pine-0.1129..-0.376-0.266
larch0.251..0.13760.299
stone pine0.2100....0.1100
other conifers0.1691.5740.08410.1157
beech6.736-182.870-1.25661.2308
maple2.5680.486-0.55211.0142
ash-1.21675.0863.9421.398
oak0.01175-26.886-0.374-0.488
chestnut........
other broadleaves0.2661-1.986-3.139-1.454
total16.793-198.869-10.71541.4814
Northwestern Alpsspruce19.14017.39317.08017.945
fir0.128652.71144.1512.455
pine0.8740.467-1.393-0.3203
larch-0.91510.397-1.1136-0.9103
stone pine0.888-2.9970.0.0.2208
other conifers0.172..0.11780.1118
beech-8.368-21.71283.2103-2.9114
maple2.0701.12833.3482.639
ash1.01283.7971.5941.566
oak0.6791.5970.31010.554
chestnut0.1100....0.0100
other broadleaves-2.1931.858-0.7127-1.183
total13.3844.185726.46019.850
Central Alpsspruce18.95726.69428.35123.636
fir7.05714.45511.6599.836
pine1.7152-1.7870.22850.6192
larch....-1.299-0.5100
stone pine0.5100....0.2100
other conifers-0.11820.2970.0100-0.0647
beech6.8693.08111.3558.141
maple1.8845.8648.9655.147
ash1.4996.587-3.61460.11957
oak-2.895..0.1333-1.397
chestnut........
other broadleaves1.117710.8680.46232.180
total36.23565.73856.04647.826
Northeastern Alpsspruce7.12859.21897.91017.8104
fir3.760-5.41012.61312.1105
pine2.699..-1.21170.1915
larch1.0586.569-0.61610.7121
stone pine........
other conifers0.0...-0.0101-0.0101
beech-9.41226.41561.2568-1.6337
maple0.356511.7622.11042.662
ash-19.3105-0.513760.4380-6.0110
oak0.899..0.01000.396
chestnut........
other broadleaves-11.1842.01003.049-1.6195
total-24.318329.99415.2794.3377
Southwestern Alpsspruce4.013211.8617.4466.741
fir0.2384-4.5582.6411.552
pine-0.34170.53020.28730.01968
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
chestnut0.21070.7118-0.11210.0369
other broadleaves1.5800.46940.51460.877
total13.0586.019625.01920.219
Southeastern Alpsspruce8.77015.312419.03714.332
fir1.085-0.0406963.2332.132
pine-0.2797-5.385-1.255-0.883
larch3.2585.31094.9754.251
stone pine1.199-0.41610.6640.865
other conifers0.0111..-0.082-0.0477
beech-0.23071.0891.6320.855
maple-0.1284..0.7550.380
ash0.270..0.13680.1129
oak-0.1236..0.2860.1204
chestnut....-0.0100-0.0100
other broadleaves1.258..0.42250.772
total14.95015.911829.43322.627
Southern Alpsspruce4.8507.5399.7338.528
fir1.4541.9780.8991.059
pine0.13601.499-0.08300.1229
larch6.1251.12863.7314.023
stone pine0.158..0.01000.053
other conifers....0.0940.094
beech2.6456.9423.7743.754
maple2.4561.5520.31200.846
ash2.8393.8691.6432.028
oak-0.17410.9840.5900.486
chestnut-0.47811.93403.1482.358
other broadleaves8.5344.7742.1463.726
total28.41831.72925.61926.614
Switzerlandspruce-4.3506.7797.9281.1140
fir2.7420.43722.9342.728
pine-1.331-0.2429-0.478-0.929
larch1.033-0.114003.0241.820
stone pine0.258-0.14080.2470.240
other conifers0.3630.0720.1700.252
beech1.758-0.315093.2362.333
maple1.3251.3831.1301.219
ash0.41191.5931.3300.840
oak-0.4102-0.51490.1106-0.2127
chestnut0.04110.72790.7490.354
other broadleaves1.0402.2700.4810.833
total2.910911.67620.51610.421
© WSL, Swiss National Forest Inventory, 16.06.2020 #891205/357410
NFI1NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce2.8178-55.713-12.89128.32616.154-14.825
fir17.8233.81039.6644.9275.1658.723
pine-2.639-8.6180.889-0.62731.1122-3.619
larch0.12460.059080.87811.01918.7232.919
stone pine....0.11001.3800.6780.370
other conifers1.6472.2410.1580.329..1.229
beech12.83011.42914.1242.91096.65210.517
maple4.1236.3155.9222.5235.9394.910
ash3.42911.2175.4302.03112.3346.512
oak2.2550.72060.7441.6301.8641.346
chestnut..0.299..0.174-1.73520.0953
other broadleaves0.42483.4370.33453.75119.6302.725
total42.619-25.23725.15958.01686.21620.624
inside perimeterspruce28.659-118.50-56.97313.414818.24112.295
fir-25.465..12.8729.0375.7904.569
pine-2.1364..1.3933.7524.9993.359
larch0.897....7.16211.5507.340
stone pine......0.8122-0.5990.3187
other conifers....0.5920.1187..0.1115
beech38.474..-31.62486.311715.73510.662
maple-8.666-31.400.24614.2422.5501.965
ash-1.4239-26.606.12015.25010.3625.842
oak1.694..-12.6930.31442.6960.5213
chestnut......0.0126810.9793.180
other broadleaves0.44885.50-0.76043.86227.0339.730
total32.4116-171.00-80.810553.842108.91559.125
outside perimeterspruce-11.561-19.075-5.917022.62929.51812.831
fir25.125-0.6186118.5299.5163.64311.115
pine1.1191-0.3358-0.490-0.02760-0.4119-0.1346
larch-0.01001.8910.84213.01811.4178.313
stone pine....0.31001.7240.01000.823
other conifers2.8832.0570.457-0.04790.3970.545
beech38.82130.13516.8236.22529.01217.19
maple7.7272.31966.3204.0161.5304.212
ash6.84520.0324.2322.3214.6284.414
oak0.3249-2.0890.04450.6333.4240.924
chestnut......0.025413.7192.919
other broadleaves0.62551.0484-0.9873.72111.7153.915
total71.52135.37340.13363.512108.2766.78
totalspruce0.8525-52.413-9.67724.02026.416-2.3112
fir18.2193.410814.2287.9134.0349.614
pine-1.947-7.9180.22010.065650.2233-1.922
larch0.12280.24550.84411.91312.6145.311
stone pine....0.2761.5290.11600.527
other conifers1.8412.2380.2480.1480.2970.925
beech17.81913.12415.2175.02924.31213.29
maple4.4195.9166.1153.5132.3234.57
ash3.92511.9154.8222.4166.3215.69
oak1.9530.42970.2840.9223.0221.131
chestnut..0.299..0.08011.0211.320
other broadleaves0.41953.239-0.32033.72214.2133.413
total47.515-19.84332.02961.09104.7641.28
© WSL, Swiss National Forest Inventory, 16.06.2020 #891206/357411
NFI2NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce-5.288-61.911-32.43422.03111.771-23.715
fir10.7291.03395.4994.8213.2615.133
pine-2.041-5.6200.584-0.114740.883-2.421
larch0.1139-0.23260.12617.02614.3251.826
stone pine....0.11000.25730.2710.1361
other conifers1.1461.2640.1660.170..0.740
beech-1.42623.7786.3430.91606.6372.462
maple2.2404.7173.7281.4324.4503.213
ash1.6545.9223.6330.89110.0333.616
oak0.6172-1.1106-0.07341.0390.5211-0.02318
chestnut..0.2106..0.171-2.5171-0.02080
other broadleaves0.51742.1550.42071.98216.1331.832
total8.388-50.217-12.411240.12065.218-7.460
inside perimeterspruce19.585-200.20-34.37316.48915.84312.869
fir-29.067..10.2584.9513.1830.9295
pine-1.8425..0.493-0.114784.1990.9201
larch-6.097....-0.138929.6562.0158
stone pine......0.6146..0.3146
other conifers....0.5920.199..0.174
beech7.5332..-30.7238-1.84397.1530.41773
maple-10.073-55.4.0.53533.7452.0551.2109
ash0.3448-32.400.162793.0637.8733.754
oak1.692..-14.4930.4640.2471-0.2307
chestnut......-0.8572.14010.11792
other broadleaves-2.91530.60-4.61410.636716.9414.553
total-20.9177-287.4.-72.212026.97068.72126.849
outside perimeterspruce-14.449-33.939-16.35722.62417.2256.951
fir14.440-4.92136.5717.7173.0386.422
pine-1.01480.5148-0.3103-1.079-0.2116-0.661
larch-0.1100-0.21320.4449.1207.7235.616
stone pine....0.11001.3260.01000.626
other conifers2.3881.2660.2800.0820.2970.350
beech20.4418.01305.9674.53118.9139.216
maple5.5320.161832.8432.8211.2312.618
ash-0.48619.6554.6231.5322.8332.719
oak-0.02984-1.8107-0.21610.4341.6360.447
chestnut......0.03734.7451.044
other broadleaves0.81456.054-1.4442.3286.9232.420
total27.555-15.41512.255751.31364.2937.512
totalspruce-6.361-59.510-24.12922.01916.222-9.724
fir10.6260.57016.0576.5133.1315.520
pine-1.840-5.1200.1388-0.61040.3142-1.521
larch-0.0580-0.23000.3777.8169.0173.413
stone pine....0.1750.9450.0670.341
other conifers1.3421.2580.1590.1500.2970.532
beech2.71214.0685.8422.93716.0135.220
maple2.5314.2203.2252.4171.8262.910
ash1.2776.2214.1201.4294.4233.212
oak0.5164-1.292-0.21110.6261.3360.1205
chestnut..0.2106..-0.03663.3560.453
other broadleaves0.51482.445-0.6792.1339.2172.218
total11.158-47.217-5.316646.01164.7812.525
© WSL, Swiss National Forest Inventory, 16.06.2020 #891207/357412
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce-0.13538-18.323-5.21338.8537.151-5.341
fir4.6541.41785.6691.8441.5643.042
pine-1.549-3.5270.686-0.42320.2383-1.627
larch0.11710.15300.5552.4575.1360.844
stone pine....0.11000.7880.1700.280
other conifers0.3700.51080.1570.071..0.371
beech2.7831.51494.444-2.1793.5511.764
maple0.32292.0362.7340.7603.7571.525
ash0.41751.291-0.3268-1.91093.7420.2250
oak-0.02241-1.282-0.11740.2119-0.2550-0.4101
chestnut..0.1129..0.0236-4.673-0.1102
other broadleaves-0.61141.6490.3153-0.71559.2460.666
total6.388-14.6438.41119.47429.2230.8420
inside perimeterspruce2.1803-244.60-70.28315.4488.4396.391
fir-5.6115..2.81060.54162.2780.4353
pine0.4964..-1.393-1.01041.699-0.1570
larch0.297....-1.02981.2286-0.2944
stone pine......-0.03285..-0.03285
other conifers....0.5920.099..0.071
beech9.3167-3.80-60.5101-0.411796.247-0.41146
maple-3.3117-66.400.7722.6571.4611.194
ash-7.585-42.803.3641.9913.4821.1135
oak-5.896..-11.3930.4691.086-0.7133
chestnut......0.21232.23320.8275
other broadleaves-5.6145-0.80-0.114492.4673.9971.890
total-15.7258-358.4.-136.06021.05131.53210.294
outside perimeterspruce-2.2209-8.4105-1.635914.5279.7387.332
fir4.61182.81893.11103.9200.81143.133
pine-0.61770.694-0.285-0.787-0.0830-0.476
larch0.0100-0.51070.1975.0333.0432.827
stone pine....0.01000.4570.01000.256
other conifers0.91000.7530.1184-0.0930.1940.170
beech11.8580.422831.81722.9344.0803.437
maple2.451-3.2941.1841.7270.13741.133
ash1.31772.61492.0490.41101.4541.136
oak0.2193-1.278-0.03950.1710.7810.194
chestnut......-0.01153.4500.752
other broadleaves-0.51363.750-1.9380.5752.0550.3104
total18.265-2.56544.519128.61825.12219.917
totalspruce-0.4638-17.622-3.811512.6239.2310.4445
fir4.4501.51514.3593.0191.0703.028
pine-1.347-3.1280.1163-0.6780.1233-1.026
larch0.11490.19490.3483.7293.2331.623
stone pine....0.0930.5540.0610.251
other conifers0.4580.5970.1920.039480.0940.257
beech4.5501.41572.5761.0894.0602.334
maple0.61001.4501.8351.4230.8581.319
ash0.41721.3820.975-0.32391.9340.658
oak-0.1722-1.275-0.2920.1590.679-0.2127
chestnut..0.1129..-0.02802.0760.372
other broadleaves-0.6861.841-0.8500.22223.3340.551
total8.062-13.9425.212021.61826.2179.126
© WSL, Swiss National Forest Inventory, 16.06.2020 #891208/357413
NFI3NFI4
change: volume
rockfall SilvaProtect · main tree species
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 SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce-0.5637-18.522-6.01309.9374.850-4.648
fir3.9631.21975.5651.3481.4542.644
pine-1.452-3.4280.5800.32290.1360-1.231
larch0.1171-0.013980.4552.8416.1251.034
stone pine....0.11000.9610.1580.257
other conifers0.3700.7860.1570.0101..0.362
beech2.8781.41524.243-1.6882.6451.660
maple0.61161.7412.3360.5612.4561.325
ash0.71001.194-0.3260-1.21332.8390.4146
oak-0.03982-1.190-0.1173-0.02135-0.1741-0.4102
chestnut..0.1129..0.195-0.47810.0516
other broadleaves0.18401.9420.02100-0.18848.5341.040
total6.785-14.8436.714612.94328.4182.3138
inside perimeterspruce2.1803-244.60-70.28314.8457.5396.285
fir-5.6115..2.81060.54161.9780.4353
pine0.4964..-1.393-1.0981.499-0.2440
larch0.297....-1.12621.1286-0.3688
stone pine......-0.1425..-0.1425
other conifers....0.5920.099..0.071
beech9.3167-3.80-60.5101-0.411796.9420.011830
maple-3.3117-66.400.7722.4571.5521.187
ash-7.585-42.803.3641.8893.8691.2111
oak-5.896..-11.3930.4690.984-0.6134
chestnut......0.21241.93400.7281
other broadleaves-5.6145-0.80-0.114492.2664.7742.175
total-15.7258-358.4.-136.06019.75031.72910.783
outside perimeterspruce-2.0223-8.41050.4148313.9269.7337.828
fir5.01072.81893.3993.5220.8992.933
pine-0.61770.694-0.285-0.788-0.0830-0.476
larch0.0100-0.51070.1975.1303.7313.023
stone pine....0.01000.4480.01000.247
other conifers0.91000.7530.1184-0.01410.0940.170
beech12.5550.422831.81642.6353.7743.336
maple2.550-3.2941.2751.7270.31201.130
ash1.31772.61492.2450.5851.6431.332
oak0.2193-1.278-0.03950.1730.5900.1105
chestnut......-0.01153.1480.749
other broadleaves-0.41423.750-1.7400.5982.1460.484
total19.460-2.56547.211727.51825.61920.616
totalspruce-0.7391-17.822-3.314512.4208.5280.9175
fir3.9561.41654.4552.5201.0592.728
pine-1.251-3.0280.2145-0.31390.1229-0.829
larch0.1149-0.17020.3483.8254.0231.820
stone pine....0.0930.6410.0530.240
other conifers0.4580.7790.192-0.0331290.0940.251
beech4.6471.31602.5720.8943.7542.333
maple0.9721.2581.7351.3230.8461.219
ash0.71071.2841.066-0.18442.0280.845
oak-0.1838-1.181-0.2910.11730.486-0.2125
chestnut..0.1129..0.03312.3580.354
other broadleaves-0.16402.036-0.9500.41253.7260.834
total8.560-14.0425.810921.41626.61410.122
© WSL, Swiss National Forest Inventory, 16.06.2020 #891209/357414
NFI1NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGupper subalpine........
lower subalpine........
upper montane........
lower montane2.672....2.672
colline/submontane-0.868....-0.868
total-0.5107....-0.5107
AIupper subalpine........
lower subalpine3.0730.6184-1.201.3100
upper montane2.8756.0.-10.145-1.0261
lower montane15.228..4.8398.530
colline/submontane....-7.58-7.58
total5.3402.563-3.0891.4119
ARupper subalpine........
lower subalpine........
upper montane5.477-0.405.4885.162
lower montane-1.5378..10.2553.2131
colline/submontane-1.053..10.9134.658
total1.9163-0.408.9374.255
BEupper subalpine1.941-2.9563.320.7173
lower subalpine1.6580.9204-0.29830.7123
upper montane-0.3528-0.91832.6280.975
lower montane-0.4290-1.91532.3380.887
colline/submontane-2.344-2.1.-0.6232-1.944
total-0.875-0.71641.5360.2231
BL/BSupper subalpine........
lower subalpine........
upper montane3.40....3.40
lower montane3.466..1.3962.758
colline/submontane0.3324..1.51280.4181
total1.269..1.4801.256
FRupper subalpine........
lower subalpine1.0290-0.0293121.72011.3164
upper montane-2.3160-6.9724.2471.2155
lower montane-0.82491.1.5.5700.4477
colline/submontane-1.41569.30-4.620-1.5139
total-1.1110-0.46453.4450.4240
GEupper subalpine........
lower subalpine........
upper montane........
lower montane........
colline/submontane3.454....3.454
total3.454....3.454
GLupper subalpine........
lower subalpine3.5413.932-1.51292.935
upper montane4.5384.5575.2264.823
lower montane3.088-0.15811-1.8207-0.4574
colline/submontane....-7.6106-7.6106
total3.7283.0540.82372.438
GRupper subalpine1.9252.7324.3353.123
lower subalpine2.0352.2681.0821.632
upper montane4.6162.0521.5572.423
lower montane1.21221.41583.1242.135
colline/submontane-1.2108..4.3201.751
total2.1192.1332.2222.113
JUupper subalpine........
lower subalpine........
upper montane2.21067.1296.2323.746
lower montane2.0652.01162.3762.148
colline/submontane0.4350..2.3720.9110
total1.3654.9392.6431.835
LUupper subalpine........
lower subalpine2.0767.60-4.7930.8197
upper montane-0.92149.9182.91100.11313
lower montane0.4391..5.8281.2111
colline/submontane0.7261..-0.050620.6269
total0.33169.0112.0740.7102
NEupper subalpine........
lower subalpine2.273..0.7.2.071
upper montane3.5250.8149-1.91093.127
lower montane0.72233.6461.7991.0109
colline/submontane0.7169..-4.400.2527
total2.4272.1560.19732.127
NWupper subalpine........
lower subalpine5.716-5.238-4.81621.2210
upper montane-1.60-12.9513.347-2.1172
lower montane2.9211-9.50-4.21490.22081
colline/submontane7.30..-5.432-2.9101
total4.069-8.838-2.3109-0.3682
OWupper subalpine1.4...6.303.844
lower subalpine1.31532.71423.9172.451
upper montane-4.491-3.21911.5318-1.9146
lower montane9.1241.60-1.92433.189
colline/submontane3.592..1.06241.9206
total0.81970.47331.9871.284
SGupper subalpine....2.1.2.1.
lower subalpine-0.35497.346-0.122450.2764
upper montane0.47451.32580.35810.5301
lower montane2.2108-0.134512.2811.972
colline/submontane-1.3146..-0.13797-0.7258
total0.43161.41740.71460.6114
SHupper subalpine........
lower subalpine........
upper montane........
lower montane3.731..12.004.128
colline/submontane3.730..-7.003.433
total3.724..2.32953.624
SOupper subalpine........
lower subalpine1.661....1.661
upper montane0.21033..-1.726-0.12490
lower montane0.81625.303.01171.1106
colline/submontane0.2425..1.21960.3304
total0.41565.301.41250.6114
SZupper subalpine........
lower subalpine0.11095-0.7492.01380.6205
upper montane-2.01227.4621.61690.5367
lower montane6.431-3.40-2.01522.573
colline/submontane8.853..4.4287.043
total1.7683.2960.91811.460
TGupper subalpine........
lower subalpine........
upper montane....9.109.10
lower montane5.744..6.2935.741
colline/submontane-0.5283..0.9280-0.3393
total0.6171..1.91170.8127
TIupper subalpine3.5451.7694.6173.819
lower subalpine4.4183.4373.8193.814
upper montane0.71983.2353.8143.414
lower montane2.148..4.5154.214
colline/submontane2.336..3.3103.110
total2.4223.1243.873.56
URupper subalpine0.103.60..2.156
lower subalpine2.1653.91171.91002.659
upper montane5.1301.32604.9183.738
lower montane5.0152.015.6374.829
colline/submontane17.50..2.61234.476
total3.9262.5903.9313.523
VDupper subalpine7.4.....7.4.
lower subalpine1.3437.7323.2652.028
upper montane4.0243.8524.6394.119
lower montane-1.6669.9.4.355-0.8123
colline/submontane4.326..1.3923.525
total1.5315.4283.2282.019
VSupper subalpine1.5324.1283.0192.715
lower subalpine1.11193.2353.2202.819
upper montane2.1463.6272.8362.921
lower montane2.447..2.0352.129
colline/submontane-0.61476.1381.6421.150
total1.3393.5192.7132.510
ZGupper subalpine........
lower subalpine....-10.20-10.20
upper montane-4.4158-12.0.-2.6188-4.587
lower montane8.241..1.5944.943
colline/submontane-1.5205..4.152-0.21669
total0.8320-12.0.-0.11648-0.04659
ZHupper subalpine........
lower subalpine........
upper montane0.6471..2.700.9272
lower montane-1.0130..-2.9214-1.1120
colline/submontane-0.989..-9.248-1.169
total-0.966..-6.356-1.154
Switzerlandupper subalpine2.0182.8233.8213.013
lower subalpine1.6202.9221.6271.814
upper montane1.6301.9322.5152.013
lower montane0.7580.52832.8141.520
colline/submontane-0.13024.9451.7220.463
total0.8232.2172.381.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891210/357415
NFI2NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGupper subalpine........
lower subalpine........
upper montane........
lower montane0.8374....0.8374
colline/submontane-1.653....-1.653
total-1.457....-1.457
AIupper subalpine........
lower subalpine2.31419.917-5.003.486
upper montane7.4201.8.-8.31002.2159
lower montane13.446..7.8269.827
colline/submontane....6.766.76
total7.6257.1401.23114.841
ARupper subalpine........
lower subalpine........
upper montane13.120-1.0.7.23411.019
lower montane-5.7129..10.2780.6895
colline/submontane-12.751..13.118-1.2584
total2.5159-1.0.9.8454.861
BEupper subalpine1.763-0.210402.0191.191
lower subalpine0.35611.6204-0.210250.2706
upper montane-2.184-2.21160.6192-0.9109
lower montane-3.050-3.21630.8148-1.375
colline/submontane-4.430-11.50-2.774-4.027
total-2.827-1.51190.01657-1.533
BL/BSupper subalpine........
lower subalpine........
upper montane-0.50....-0.50
lower montane2.794..-1.32151.4136
colline/submontane-2.953..0.5613-2.457
total-1.492..-0.4500-1.291
FRupper subalpine........
lower subalpine-3.3130-2.8380.09304-1.7174
upper montane-6.188-22.9724.454-0.7404
lower montane-4.2747.801.3437-3.090
colline/submontane-2.910313.7.-3.350-2.6104
total-4.042-3.81882.384-2.059
GEupper subalpine........
lower subalpine........
upper montane........
lower montane........
colline/submontane-0.8409....-0.8409
total-0.8409....-0.8409
GLupper subalpine........
lower subalpine3.5574.6461.7453.539
upper montane-0.0231707.6393.9524.243
lower montane1.35342.4141-0.85680.6500
colline/submontane....4.61054.6105
total2.4845.2342.01003.037
GRupper subalpine2.5264.7195.5404.124
lower subalpine2.6353.4451.7522.325
upper montane4.9211.11262.2512.727
lower montane1.02052.11273.9262.543
colline/submontane-3.948..3.534-0.03856
total2.2242.7312.9212.614
JUupper subalpine........
lower subalpine........
upper montane-0.84509.1388.6312.4109
lower montane1.02141.5235-0.83490.3531
colline/submontane-1.0168..0.15168-0.7210
total-0.27425.9520.45210.2548
LUupper subalpine........
lower subalpine0.825510.20-11.062-1.2199
upper montane-5.3562.9673.2113-3.570
lower montane-1.1192..3.749-0.4490
colline/submontane-2.778..-0.8515-2.379
total-2.4506.5500.3620-1.856
NEupper subalpine........
lower subalpine2.763..2.3.2.658
upper montane3.4340.41161-3.2962.937
lower montane-1.02197.9213.9500.5326
colline/submontane1.4135..-12.200.015208
total2.0443.8760.44481.941
NWupper subalpine........
lower subalpine7.622-1.575-4.12173.191
upper montane-5.30-21.473-0.7479-7.387
lower montane2.4323-0.50-8.194-0.51254
colline/submontane5.4...-10.343-7.467
total4.484-8.989-5.558-1.3193
OWupper subalpine0.7...4.302.450
lower subalpine1.51762.32423.9312.466
upper montane-4.5116-0.910373.2224-1.0398
lower montane11.524-0.80-6.81091.5291
colline/submontane4.3134..0.510871.9203
total1.21710.75921.41741.3113
SGupper subalpine....2.0.2.0.
lower subalpine2.76010.3472.6873.143
upper montane0.75774.2311.02041.4125
lower montane-0.21922-5.21281.0293-0.3754
colline/submontane-6.352..-3.694-4.948
total-0.62620.93760.2550-0.11810
SHupper subalpine........
lower subalpine........
upper montane........
lower montane4.253..12.004.647
colline/submontane3.836..-14.503.440
total3.930..-1.46763.831
SOupper subalpine........
lower subalpine1.035....1.035
upper montane1.6136..0.38141.4135
lower montane-1.51265.40-1.9252-1.4123
colline/submontane-0.7214..2.881-0.5314
total-0.71555.400.5438-0.5185
SZupper subalpine........
lower subalpine3.342-3.5542.41672.756
upper montane-4.11059.021-2.3176-2.3120
lower montane8.731-1.00-3.11413.476
colline/submontane8.548..7.4328.133
total2.9583.282-0.92521.496
TGupper subalpine........
lower subalpine........
upper montane....2.102.10
lower montane6.063..11.4116.455
colline/submontane-4.348..1.6282-3.652
total-2.473..2.7144-1.888
TIupper subalpine3.7392.3725.7204.419
lower subalpine5.0213.2583.7273.820
upper montane0.92522.3693.3232.923
lower montane2.236..4.4144.213
colline/submontane2.936..2.4212.518
total2.8252.6423.3103.29
URupper subalpine2.203.0...2.77
lower subalpine3.9336.327-0.312383.832
upper montane3.3822.22261.13132.591
lower montane4.9130.9413.31003.168
colline/submontane17.7...7.8448.836
total4.1313.6663.4553.727
VDupper subalpine8.30....8.30
lower subalpine1.6448.7304.2692.529
upper montane3.7363.2793.6713.630
lower montane-3.9415.204.158-2.851
colline/submontane2.763..-0.53651.875
total0.51285.3352.6471.248
VSupper subalpine1.6394.4403.1272.820
lower subalpine2.1783.3303.7223.219
upper montane2.2443.1422.8502.729
lower montane0.8183..1.3651.262
colline/submontane0.91187.1360.52121.073
total1.7363.5202.6182.613
ZGupper subalpine........
lower subalpine....-22.6.-22.6.
upper montane-11.6101-4.40-2.4230-6.987
lower montane4.390..3.7424.052
colline/submontane-4.7105..3.8112-2.6155
total-3.8102-4.400.21559-2.2109
ZHupper subalpine........
lower subalpine........
upper montane-0.14994..20.702.6168
lower montane-1.897..-3.1268-1.993
colline/submontane-1.574..-13.646-1.858
total-1.555..-7.970-1.848
Switzerlandupper subalpine2.4184.0204.5253.615
lower subalpine1.9233.6192.0302.214
upper montane0.7961.3612.1241.426
lower montane-1.060-0.120051.8300.1537
colline/submontane-1.6254.3950.683-1.033
total-0.3762.3211.8140.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891211/357416
NFI3NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGupper subalpine........
lower subalpine........
upper montane........
lower montane4.766....4.766
colline/submontane-0.8187....-0.8187
total-0.2557....-0.2557
AIupper subalpine........
lower subalpine1.058414.618-15.901.9275
upper montane8.4289.10-50.646-8.1125
lower montane4.2187..12.82510.138
colline/submontane....-0.32808-0.32808
total6.24212.822-11.491-0.8611
ARupper subalpine........
lower subalpine........
upper montane14.93612.1012.23413.827
lower montane-29.870..11.8130-13.5112
colline/submontane-5.016..15.7483.3161
total-7.114612.1012.566-0.19777
BEupper subalpine2.2217.9352.3144.135
lower subalpine0.49869.0504.6893.284
upper montane0.8263-1.34441.91161.0162
lower montane-3.27711.1451.992-0.3422
colline/submontane-4.3539.9.-9.349-5.437
total-2.3573.01240.8173-0.6143
BL/BSupper subalpine........
lower subalpine........
upper montane6.70....6.70
lower montane2.577..-5.3122-0.029414
colline/submontane-2.496..-0.12253-2.197
total-1.0184..-2.9129-1.3120
FRupper subalpine........
lower subalpine10.88215.5412.03417.077
upper montane3.22098.0686.8645.370
lower montane3.01248.1.10.7454.471
colline/submontane-0.678118.801.8480-0.14033
total2.79512.2256.0504.049
GEupper subalpine........
lower subalpine........
upper montane........
lower montane........
colline/submontane-2.3197....-2.3197
total-2.3197....-2.3197
GLupper subalpine........
lower subalpine7.8346.1474.3326.927
upper montane-19.2968.629-2.3219-2.2231
lower montane-74.0106-1.6386-1.1551-13.4110
colline/submontane....4.5554.555
total-8.41375.148-0.4816-1.6265
GRupper subalpine1.9443.4428.8695.152
lower subalpine4.5342.01402.0843.035
upper montane3.4692.61154.5423.934
lower montane-6.0975.1753.382-0.7453
colline/submontane-3.277..4.8590.9225
total1.9582.6624.3313.125
JUupper subalpine........
lower subalpine........
upper montane-1.927912.2309.3282.2178
lower montane-0.311898.019-0.22105-0.15773
colline/submontane3.563..-4.31381.2190
total1.117710.424-0.84190.8219
LUupper subalpine........
lower subalpine0.01028515.3.-17.251-2.2152
upper montane-7.155-4.223.7160-5.066
lower montane1.2295..5.1911.8168
colline/submontane-4.3103..2.6168-3.2120
total-2.5818.01021.0319-1.899
NEupper subalpine........
lower subalpine5.752..8.105.946
upper montane4.640-2.5277-8.71003.748
lower montane-0.744810.944-2.6163-0.4604
colline/submontane5.764..-17.902.8148
total3.4403.8138-5.2732.650
NWupper subalpine........
lower subalpine9.222-0.24496.6356.626
upper montane1.2.9.2424.71115.559
lower montane-1.757713.7.0.7276-0.23127
colline/submontane-3.5...1.22230.5534
total3.31524.9503.4593.669
OWupper subalpine4.7...4.704.73
lower subalpine2.61072.64253.4922.976
upper montane1.15016.8264.52873.2185
lower montane16.161-15.104.5828.264
colline/submontane6.673..-0.95571.7222
total4.2602.32613.41163.756
SGupper subalpine....6.206.20
lower subalpine6.12712.0181.91215.027
upper montane3.4786.732-0.0302671.9124
lower montane-9.2601.62321.9230-2.5126
colline/submontane-4.279..-6.155-5.246
total-1.61325.140-0.4494-0.4371
SHupper subalpine........
lower subalpine........
upper montane........
lower montane-0.41120..11.900.13194
colline/submontane4.751..7.9.4.749
total3.366..9.793.561
SOupper subalpine........
lower subalpine1.866....1.866
upper montane2.777..-2.61041.998
lower montane-2.31368.3.-4.6129-2.4121
colline/submontane1.0210..6.9501.5134
total0.110428.3.0.74420.3534
SZupper subalpine........
lower subalpine5.232-7.9551.63163.556
upper montane5.1349.053-6.391-0.21410
lower montane9.227-14.10-5.01592.6148
colline/submontane7.827..6.61537.451
total6.416-0.31390-3.51042.177
TGupper subalpine........
lower subalpine........
upper montane....-13.5.-13.5.
lower montane0.9736..-10.31810.23316
colline/submontane-1.9137..-1.2496-1.8132
total-1.4173..-2.6207-1.5147
TIupper subalpine3.5635.9503.51163.854
lower subalpine5.8326.2533.4624.335
upper montane2.7502.4823.6333.328
lower montane2.967..2.9932.984
colline/submontane3.060..3.0323.028
total3.3294.1413.2253.319
URupper subalpine2.1.2.30..2.22
lower subalpine5.5488.0746.81026.539
upper montane4.74210.340-3.53605.554
lower montane5.6579.1267.0627.138
colline/submontane39.5...13.91916.218
total5.8278.8327.1487.021
VDupper subalpine17.4.....17.4.
lower subalpine0.81769.6531.63671.591
upper montane3.9366.7804.11114.333
lower montane-3.57713.3.9.237-1.9124
colline/submontane-1.1338..0.21591-0.8377
total-0.26138.1453.4620.8130
VSupper subalpine2.9283.2914.1453.530
lower subalpine0.225064.0353.8403.139
upper montane0.43786.0354.6374.227
lower montane3.780..-1.3116-0.11283
colline/submontane1.51009.541-0.63470.9153
total1.5954.8232.7292.821
ZGupper subalpine........
lower subalpine....0.0.0.0.
upper montane-21.597-3.10-10.076-14.470
lower montane-1.3721..6.6922.2281
colline/submontane-3.7166..6.359-1.2414
total-7.789-3.10-0.17476-4.697
ZHupper subalpine........
lower subalpine........
upper montane2.8191..46.5.6.692
lower montane-1.7168..-5.3220-1.8149
colline/submontane-0.6245..-8.9138-0.9172
total-0.9154..-5.3173-1.0129
Switzerlandupper subalpine2.6233.8346.4504.532
lower subalpine3.1264.8242.8363.318
upper montane1.9434.0352.4372.423
lower montane-1.7604.7411.951-0.2387
colline/submontane-0.97311.026-0.1733-0.780
total0.12924.4182.1231.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891212/357417
NFI3NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: canton
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
AGupper subalpine........
lower subalpine........
upper montane........
lower montane4.766....4.766
colline/submontane-0.6255....-0.6255
total-0.12255....-0.12255
AIupper subalpine........
lower subalpine1.058414.618-15.901.9275
upper montane7.1379.10-50.646-7.9120
lower montane4.2187..12.82510.138
colline/submontane....-0.32808-0.32808
total5.54712.822-11.491-1.0510
ARupper subalpine........
lower subalpine........
upper montane14.93612.1012.23413.827
lower montane-29.870..11.8130-13.5112
colline/submontane-5.016..15.7483.3161
total-7.114612.1012.566-0.19777
BEupper subalpine3.1467.9352.3144.132
lower subalpine2.61348.8494.5884.061
upper montane-2.6149-1.53612.489-0.11446
lower montane-3.17711.1451.989-0.3455
colline/submontane-4.3529.9.-9.349-5.437
total-2.4582.71301.0136-0.7138
BL/BSupper subalpine........
lower subalpine........
upper montane15.330....15.330
lower montane1.9105..-5.3122-0.4669
colline/submontane-2.3101..0.4694-1.9106
total-0.7247..-2.5142-1.1148
FRupper subalpine....44.3044.30
lower subalpine9.78115.5412.82356.972
upper montane4.21598.0687.5576.160
lower montane3.41058.1.10.7454.765
colline/submontane-0.4138718.801.84800.13331
total3.18012.2256.8434.442
GEupper subalpine........
lower subalpine........
upper montane........
lower montane........
colline/submontane-1.8221....-1.8221
total-1.8221....-1.8221
GLupper subalpine........
lower subalpine6.4353.01404.3295.432
upper montane-12.01158.629-2.3219-1.5311
lower montane-74.0106-1.6386-1.1551-13.4110
colline/submontane....4.5554.555
total-6.11494.261-0.31092-1.4275
GRupper subalpine2.0343.2397.9674.447
lower subalpine4.3292.11272.5563.327
upper montane3.3571.12924.4413.535
lower montane-5.6914.9703.958-0.14275
colline/submontane-2.4102..4.5601.1171
total2.1422.1774.3273.122
JUupper subalpine........
lower subalpine........
upper montane-7.910412.2309.328-2.3261
lower montane-0.311898.019-0.22105-0.15773
colline/submontane3.660..-4.31381.4169
total0.2120110.424-0.84190.21051
LUupper subalpine........
lower subalpine-0.741815.3.-13.254-2.5123
upper montane-7.947-4.223.7160-5.757
lower montane1.2295..5.1911.8168
colline/submontane-4.3103..2.6168-3.2120
total-2.8708.01020.9319-2.084
NEupper subalpine........
lower subalpine6.643..8.106.740
upper montane4.740-2.5277-8.71003.947
lower montane-0.744810.944-2.6163-0.4604
colline/submontane5.764..-17.902.8148
total3.6383.8138-5.2732.847
NWupper subalpine........
lower subalpine8.519-0.24496.6356.622
upper montane1.2.9.2424.71115.559
lower montane-1.757713.7.1.0139-0.022065
colline/submontane-3.5...1.22230.5534
total3.81114.9503.3573.759
OWupper subalpine4.7...4.704.73
lower subalpine4.5592.64253.3873.952
upper montane1.15016.8264.52873.2185
lower montane16.161-15.104.5828.264
colline/submontane6.673..-0.95571.7222
total5.1472.32613.31144.248
SGupper subalpine....6.206.20
lower subalpine6.24312.0182.5835.334
upper montane4.4596.7321.52272.973
lower montane-10.0531.62322.4173-2.6117
colline/submontane-3.594..-6.155-4.849
total-1.02025.1400.54110.3494
SHupper subalpine........
lower subalpine........
upper montane........
lower montane-0.41120..11.900.13194
colline/submontane4.751..7.9.4.749
total3.366..9.793.561
SOupper subalpine........
lower subalpine1.0112....1.0112
upper montane2.777..-2.61041.998
lower montane-2.31388.3.-4.6129-2.3122
colline/submontane1.2171..6.9501.6117
total0.35658.3.0.74420.4376
SZupper subalpine........
lower subalpine4.232-7.9551.63163.054
upper montane4.6389.053-4.21220.3849
lower montane9.227-0.61208-3.81983.1119
colline/submontane7.827..-15.2131-1.8515
total5.7171.0414-3.6991.889
TGupper subalpine........
lower subalpine........
upper montane....-13.5.-13.5.
lower montane0.9736..-10.31810.23316
colline/submontane-1.7156..-1.2496-1.6149
total-1.2197..-2.6207-1.4164
TIupper subalpine2.1534.1453.0872.741
lower subalpine5.8235.6493.3494.227
upper montane3.1412.3783.8263.522
lower montane5.542..2.8843.265
colline/submontane3.844..3.1303.325
total3.9203.7373.3213.415
URupper subalpine2.1.2.30..2.22
lower subalpine4.8468.0747.1786.036
upper montane4.3389.642-5.11594.061
lower montane4.6579.1266.0636.138
colline/submontane-0.71727..13.9199.452
total4.1378.5335.4545.624
VDupper subalpine14.641....14.641
lower subalpine0.81569.6532.02901.484
upper montane4.2326.6784.41014.530
lower montane-4.56113.3.9.237-2.984
colline/submontane0.6619..0.215910.5579
total-0.113778.0453.5590.8121
VSupper subalpine2.1412.81003.7452.931
lower subalpine1.22584.1333.7393.235
upper montane1.7815.7355.1354.424
lower montane4.167..-1.31180.11431
colline/submontane1.3999.541-0.44730.9130
total1.8584.7232.7282.819
ZGupper subalpine........
lower subalpine....0.0.0.0.
upper montane-21.597-3.10-10.076-14.470
lower montane4.4210..6.6925.4117
colline/submontane-3.3166..6.359-1.1415
total-5.0130-3.10-0.17476-3.2136
ZHupper subalpine........
lower subalpine........
upper montane2.8191..46.5.6.692
lower montane-2.0137..-5.3220-2.1125
colline/submontane-0.6245..-8.9138-0.9172
total-1.0136..-5.3173-1.1117
Switzerlandupper subalpine2.3213.4335.9473.829
lower subalpine3.4214.7243.0303.415
upper montane1.4653.5392.8302.325
lower montane-1.8564.7392.144-0.2399
colline/submontane-0.610011.026-0.2379-0.5105
total0.31254.1182.3201.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891213/357418
NFI1NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
avalanches SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aupper subalpine..3.1420.101.5321.5314.5272.018
lower subalpine1.1531.6391.3661.11191.8404.7191.621
upper montane2.526-0.52171.11272.1464.2192.7451.629
lower montane0.16291.7774.0342.4471.21202.1480.755
colline/submontane-0.5702.5633.259-0.6147-1.31082.238-0.2132
total0.11821.0542.1311.3391.9233.0160.724
inside perimeterupper subalpine..-2.9563.604.1281.7623.8222.823
lower subalpine-0.0243293.2443.1603.2351.9873.7282.922
upper montane5.123-1.01412.2763.6271.8633.0361.832
lower montane4.636-3.8540.3784..1.4149..0.4305
colline/submontane..3.2126..6.138....5.045
total4.5210.25402.0553.5191.8463.4202.217
outside perimeterupper subalpine..4.4222.1.3.0194.5444.5193.921
lower subalpine3.0550.81300.52973.2200.71263.7171.727
upper montane2.9412.9251.5762.8360.61694.0152.515
lower montane2.3322.8371.6782.0352.2364.7132.715
colline/submontane0.4171-0.2697-0.121141.6423.9353.491.721
total1.6302.0241.1592.7131.6353.962.38
totalupper subalpine..2.2552.0422.7152.8314.4143.014
lower subalpine1.1511.5371.3522.8191.4403.9121.814
upper montane2.7210.9631.5542.9211.9323.7132.113
lower montane0.5752.0402.4362.1291.7484.4131.420
colline/submontane-0.4801.1991.11251.1500.61963.1100.381
total0.4561.4241.7262.5101.7183.761.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891214/357419
NFI2NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
avalanches SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aupper subalpine..3.1542.2.1.6392.0295.3312.418
lower subalpine1.2590.71503.4242.1782.4405.4181.924
upper montane1.748-3.1551.41292.2444.6252.8660.788
lower montane-1.644-1.31292.5810.81831.02062.236-1.059
colline/submontane-2.1211.51420.212220.9118-4.3472.736-1.823
total-1.324-0.9842.2391.7362.0293.518-0.463
inside perimeterupper subalpine..-0.210403.004.4403.0256.3254.020
lower subalpine-2.43794.2465.4263.3303.2533.6413.719
upper montane5.735-2.9754.5393.1420.82002.2631.458
lower montane4.445-2.6178-1.3250..2.0129..-0.04859
colline/submontane..0.110773..7.136....4.492
total4.734-0.43603.3393.5202.3423.3282.420
outside perimeterupper subalpine..2.8282.0.3.1276.0474.9224.626
lower subalpine3.8290.52721.41193.7221.6633.6242.029
upper montane2.4711.6661.11382.8501.31023.7202.124
lower montane0.51900.91641.11561.3652.9414.7121.732
colline/submontane-1.481-1.31510.210440.52124.2472.4200.679
total-0.020340.9791.0892.6182.5303.591.914
totalupper subalpine..2.3482.492.8203.8325.3153.616
lower subalpine1.2581.0793.1223.2192.2293.9162.214
upper montane2.035-0.9931.8582.7292.2383.4191.425
lower montane-1.153-0.33841.4901.2621.9604.5120.1669
colline/submontane-2.1200.098720.27971.073-1.31272.517-1.129
total-1.126-0.18311.8312.6132.2193.580.725
© WSL, Swiss National Forest Inventory, 16.06.2020 #891215/357420
NFI3NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
avalanches SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aupper subalpine..6.2452.102.9281.5564.1392.623
lower subalpine1.31022.01076.1160.224754.5365.8353.127
upper montane2.5420.35942.31080.43782.7924.6391.942
lower montane-1.385-0.9282-6.1923.780-6.0962.965-1.759
colline/submontane-1.261-0.74722.11451.5100-3.7722.859-1.067
total-0.6810.62011.41241.5951.6733.8230.1358
inside perimeterupper subalpine..7.9352.3.3.2910.81608.2233.834
lower subalpine-8.01838.5396.4404.0352.11484.6544.726
upper montane10.133-0.67818.2186.0353.41011.61374.133
lower montane8.1339.8440.7429..5.371..4.742
colline/submontane..14.326..9.541....11.126
total8.2324.1635.7224.8232.5743.6414.418
outside perimeterupper subalpine..3.4386.204.1459.6835.6556.650
lower subalpine10.1162.7992.11103.8401.51203.9472.837
upper montane5.8401.8103-1.91604.6375.2343.7422.635
lower montane1.31282.4851.5197-1.31162.11493.2771.756
colline/submontane-2.969-2.8150-1.5197-0.63464.9923.130-0.11252
total0.19431.866-0.114002.7294.1383.5222.123
totalupper subalpine..5.7293.6333.5304.8705.6284.533
lower subalpine1.3983.0515.1183.1392.9404.4303.218
upper montane3.3280.91471.41214.2274.1323.5352.522
lower montane-0.71361.1140-1.6169-0.11283-1.62013.270-0.3272
colline/submontane-1.450-1.4188-0.115020.9153-0.83143.027-0.776
total-0.41081.5531.3822.8212.8313.6171.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891216/357421
NFI3NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: protection forest region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
avalanches SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aupper subalpine..5.7362.102.1411.8452.4322.321
lower subalpine1.2993.2575.4191.22584.3305.4253.421
upper montane2.159-1.61672.5891.7812.9684.0391.466
lower montane-1.571-1.3198-5.5974.167-5.7905.541-1.854
colline/submontane-1.075-0.157061.51911.399-2.8943.644-0.794
total-0.6840.52481.6961.8581.9503.8180.3134
inside perimeterupper subalpine..7.9352.3.2.81001.01056.8253.433
lower subalpine-8.01838.4395.4514.1332.21334.3504.526
upper montane10.133-0.75958.0185.7351.62361.61293.637
lower montane8.1339.8441.1264..5.067..4.739
colline/submontane..14.326..9.541....11.126
total8.2323.9645.5234.7232.0933.4384.118
outside perimeterupper subalpine..7.7446.203.7458.7824.8456.047
lower subalpine10.1162.8902.6823.7392.1754.0373.030
upper montane6.4362.283-0.83165.1354.9343.9343.028
lower montane1.31282.4821.9149-1.31182.91003.2661.949
colline/submontane-2.870-2.8150-3.6100-0.44734.2963.228-0.2439
total0.25032.0560.110492.7284.1343.6192.320
totalupper subalpine..6.5243.6332.9314.2633.9243.829
lower subalpine1.2963.6394.7193.2353.1314.4233.415
upper montane3.0360.26831.8854.4243.7343.6292.424
lower montane-0.91051.0163-1.12290.11431-1.12583.554-0.2279
colline/submontane-1.258-1.1242-1.51630.9130-0.36913.324-0.5100
total-0.41151.5541.4682.8192.8273.6141.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891217/357422
NFI1NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraupper subalpine........
lower subalpine1.154-0.0249693.0551.251
upper montane2.8225.0233.6283.017
lower montane1.3484.5361.8501.532
colline/submontane0.5139..1.6720.882
total1.6204.5212.1291.815
Eastern Juraupper subalpine........
lower subalpine........
upper montane3.4.....3.4.
lower montane3.336..2.1693.132
colline/submontane0.5127..-0.44790.4136
total1.147..0.91321.144
Western Plateauupper subalpine........
lower subalpine0.7180....0.7180
upper montane5.379..-18.5.3.1140
lower montane-2.353..9.224-1.386
colline/submontane1.965..-1.01491.473
total-0.1518..2.3730.1556
Central Plateauupper subalpine........
lower subalpine........
upper montane-14.872..1.8140-7.393
lower montane-2.060..0.11449-1.763
colline/submontane-1.650..0.03339-1.451
total-1.933..0.2725-1.634
Eastern Plateauupper subalpine........
lower subalpine........
upper montane-5.393..9.10-3.6129
lower montane1.297..3.01421.387
colline/submontane-0.953..0.6371-0.856
total-0.583..1.4138-0.499
Western Pre-Alpsupper subalpine........
lower subalpine1.41233.363-0.212530.8173
upper montane-1.0325-0.93843.8411.596
lower montane2.01441.103.81022.881
colline/submontane-2.7.2.7145-0.5765-0.21545
total0.53170.73352.2561.360
Central Pre-Alpsupper subalpine1.731-0.7.6.302.248
lower subalpine1.0952.01310.35040.891
upper montane-1.1125-0.55232.1410.4212
lower montane1.881-2.11282.5522.046
colline/submontane1.983..-2.2970.037465
total0.61150.116331.5421.044
Eastern Pre-Alpsupper subalpine........
lower subalpine0.62030.33491.41380.9114
upper montane0.35410.48750.62410.5235
lower montane4.340-0.226371.9982.943
colline/submontane2.093..-1.12350.3656
total1.8500.131870.81151.349
Northwestern Alpsupper subalpine7.40-4.903.322.3101
lower subalpine2.2384.1531.51062.239
upper montane2.3109-1.51243.0511.383
lower montane4.5141-7.9353.8502.882
colline/submontane4.386..3.6703.956
total2.838-0.111422.5362.128
Central Alpsupper subalpine0.103.60..1.963
lower subalpine1.9932.21691.61261.974
upper montane0.83232.99410.3333.945
lower montane5.0292.014.8294.620
colline/submontane16.46..3.4655.742
total2.8442.6735.4243.622
Northeastern Alpsupper subalpine....2.1.2.1.
lower subalpine1.7874.728-1.91731.492
upper montane3.7332.31110.64141.784
lower montane0.37300.7317-0.8240-0.3461
colline/submontane-3.60..-2.2203-2.4158
total1.9552.558-0.52420.984
Southwestern Alpsupper subalpine1.5324.1283.0192.715
lower subalpine1.11193.2353.2202.819
upper montane2.1463.6272.8362.921
lower montane2.447..2.0352.129
colline/submontane-0.61476.1381.6421.150
total1.3393.5192.7132.510
Southeastern Alpsupper subalpine1.5311.7624.5442.831
lower subalpine1.8401.9870.71261.440
upper montane4.2191.8630.61691.932
lower montane1.21201.41492.2361.748
colline/submontane-1.3108..3.9350.6196
total1.9231.8461.6351.718
Southern Alpsupper subalpine4.5273.8224.5194.414
lower subalpine4.7193.7283.7173.912
upper montane2.7453.0364.0153.713
lower montane2.148..4.7134.413
colline/submontane2.238..3.493.110
total3.0163.4203.963.76
Switzerlandupper subalpine2.0182.8233.9213.014
lower subalpine1.5212.9221.6271.814
upper montane1.6301.8322.5152.013
lower montane0.8490.52522.7151.519
colline/submontane-0.21804.8471.7210.368
total0.7232.2172.381.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891218/357423
NFI2NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraupper subalpine........
lower subalpine1.453-2.43793.8291.453
upper montane2.0365.6353.5512.427
lower montane0.112734.4460.43620.3258
colline/submontane-0.6184..0.21019-0.4225
total0.8554.6341.0960.941
Eastern Juraupper subalpine........
lower subalpine........
upper montane-0.50....-0.50
lower montane3.051..-0.47912.458
colline/submontane-1.274..-2.8109-1.366
total-0.3226..-1.6132-0.4160
Western Plateauupper subalpine........
lower subalpine-0.5358....-0.5358
upper montane9.076..-22.306.3107
lower montane-5.035..5.275-4.140
colline/submontane0.3651..-3.568-0.3481
total-2.151..-0.7310-1.950
Central Plateauupper subalpine........
lower subalpine........
upper montane-13.471..0.7490-6.788
lower montane-4.539..-2.7106-4.236
colline/submontane-4.225..-2.3105-4.024
total-4.419..-2.376-4.118
Eastern Plateauupper subalpine........
lower subalpine........
upper montane-12.778..2.10-11.282
lower montane0.6284..4.91070.8194
colline/submontane-2.430..-0.4880-2.330
total-1.934..0.9289-1.735
Western Pre-Alpsupper subalpine........
lower subalpine-0.64592.978-0.8411-0.4537
upper montane-4.1112-5.7932.971-0.7276
lower montane-3.91187.800.51252-1.5237
colline/submontane10.20-1.08901.52472.0165
total-2.592-2.11591.3127-0.6210
Central Pre-Alpsupper subalpine1.455-4.304.3.0.9139
lower subalpine-0.35363.01150.44250.2502
upper montane-4.444-1.43240.5263-1.958
lower montane-0.212381.7139-0.2935-0.11012
colline/submontane1.9106..-4.859-1.2150
total-1.4690.5484-0.2434-0.880
Eastern Pre-Alpsupper subalpine........
lower subalpine2.8369.5181.51802.547
upper montane1.51700.6284-1.41570.06459
lower montane2.5101-4.21842.01391.8100
colline/submontane-1.0305..-3.4100-2.3101
total1.871-0.8529-0.35160.7127
Northwestern Alpsupper subalpine8.303.002.0194.140
lower subalpine2.3545.5551.12212.258
upper montane2.9140-2.51041.51540.5319
lower montane-2.4168-12.1785.6221.6131
colline/submontane-0.6918..2.81131.2272
total1.976-0.28192.1651.556
Central Alpsupper subalpine2.203.0...2.67
lower subalpine5.6223.752-0.94374.325
upper montane-0.312813.99110.8493.964
lower montane7.3290.9392.2974.334
colline/submontane15.05..7.6348.926
total4.6303.5565.4354.621
Northeastern Alpsupper subalpine....2.002.00
lower subalpine2.2886.0361.51432.847
upper montane2.71216.3293.3444.227
lower montane-5.4960.7317-1.6176-1.6123
colline/submontane-9.4...4.2802.2153
total1.01664.7271.21092.042
Southwestern Alpsupper subalpine1.6394.4403.1272.820
lower subalpine2.1783.3303.7223.219
upper montane2.2443.1422.8502.729
lower montane0.8183..1.3651.262
colline/submontane0.91187.1360.52121.073
total1.7363.5202.6182.613
Southeastern Alpsupper subalpine2.0293.0256.0473.832
lower subalpine2.4403.2531.6632.229
upper montane4.6250.82001.31022.238
lower montane1.02062.01292.9411.960
colline/submontane-4.347..4.247-1.3127
total2.0292.3422.5302.219
Southern Alpsupper subalpine5.3316.3254.9225.315
lower subalpine5.4183.6413.6243.916
upper montane2.8662.2633.7203.419
lower montane2.236..4.7124.512
colline/submontane2.736..2.4202.517
total3.5183.3283.593.58
Switzerlandupper subalpine2.4184.1204.6263.616
lower subalpine1.9243.7191.9302.215
upper montane0.7951.3602.1251.426
lower montane-0.9650.082601.7330.1337
colline/submontane-1.7234.11030.680-1.129
total-0.3682.4201.8150.724
© WSL, Swiss National Forest Inventory, 16.06.2020 #891219/357424
NFI3NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraupper subalpine........
lower subalpine1.2117-8.018310.1161.2112
upper montane2.64310.0337.3323.528
lower montane-1.01688.1340.14320-0.4309
colline/submontane2.171..-2.01831.2119
total1.2618.1321.01561.447
Eastern Juraupper subalpine........
lower subalpine........
upper montane6.70....6.70
lower montane1.4174..-4.61450.11691
colline/submontane-1.0163..1.7177-0.9183
total-0.5279..-1.5248-0.6220
Western Plateauupper subalpine........
lower subalpine1.8136....1.8136
upper montane7.264..3.607.062
lower montane-0.8331..15.5220.5493
colline/submontane-1.0303..-3.6121-1.5188
total-0.4411..3.5980.027815
Central Plateauupper subalpine........
lower subalpine........
upper montane-15.054..-4.6181-9.166
lower montane-3.195..3.569-2.0125
colline/submontane-4.146..-7.762-4.638
total-3.840..-3.786-3.836
Eastern Plateauupper subalpine........
lower subalpine........
upper montane-0.9586..-13.50-2.0261
lower montane-0.8283..-0.018155-0.8289
colline/submontane-0.8123..0.7491-0.7130
total-0.8111..0.21306-0.8115
Western Pre-Alpsupper subalpine........
lower subalpine8.5605.31192.31965.258
upper montane2.8207-1.29912.42282.0186
lower montane-3.61428.1.9.3412.5130
colline/submontane9.7013.92611.42611.620
total3.6902.62644.0733.755
Central Pre-Alpsupper subalpine3.12814.204.705.025
lower subalpine-0.84603.22312.41070.7349
upper montane-2.01178.842-0.13851-0.4399
lower montane1.91585.71150.64711.3146
colline/submontane1.7194..-7.187-2.3148
total-0.112976.4530.0440350.3360
Eastern Pre-Alpsupper subalpine........
lower subalpine4.73215.2170.48793.448
upper montane4.3673.075-5.372-0.5455
lower montane-2.62053.51191.1431-0.5716
colline/submontane0.4843..-7.057-3.674
total1.91054.656-2.979-0.2604
Northwestern Alpsupper subalpine17.403.402.4137.457
lower subalpine2.09514.2243.51564.460
upper montane7.320-5.01174.7502.299
lower montane-19.15513.2516.3520.4988
colline/submontane-8.599..-5.5145-6.984
total0.82463.21193.6752.562
Central Alpsupper subalpine2.1.2.30..2.22
lower subalpine7.0243.01596.31066.129
upper montane0.410839.92820.4628.444
lower montane6.3658.8274.5745.743
colline/submontane17.511..11.13512.427
total5.3317.23210.6367.320
Northeastern Alpsupper subalpine....6.2.6.2.
lower subalpine7.2307.8313.3396.422
upper montane-9.21238.621-1.22430.7384
lower montane-52.368-3.4135-0.4928-8.874
colline/submontane5.40..5.4415.437
total-5.51225.3350.4533-0.12677
Southwestern Alpsupper subalpine2.9283.2914.1453.530
lower subalpine0.224754.0353.8403.139
upper montane0.43786.0354.6374.227
lower montane3.780..-1.3116-0.11283
colline/submontane1.51009.541-0.63460.9153
total1.5954.8232.7292.821
Southeastern Alpsupper subalpine1.5560.81609.6834.870
lower subalpine4.5362.11481.51202.940
upper montane2.7923.41015.2344.132
lower montane-6.0965.3712.1149-1.6201
colline/submontane-3.772..4.992-0.8314
total1.6732.5744.1382.831
Southern Alpsupper subalpine4.1398.2235.6555.628
lower subalpine5.8354.6543.9474.430
upper montane4.6391.61373.7423.535
lower montane2.965..3.2773.270
colline/submontane2.859..3.1303.027
total3.8233.6413.5223.617
Switzerlandupper subalpine2.6233.7346.6504.533
lower subalpine3.0274.7262.8363.218
upper montane1.9424.1342.5372.522
lower montane-1.5674.5411.758-0.1551
colline/submontane-0.96810.926-0.2501-0.774
total0.22314.4182.1241.225
© WSL, Swiss National Forest Inventory, 16.06.2020 #891220/357425
NFI3NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: economic region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
Western Juraupper subalpine........
lower subalpine1.1112-8.018310.1161.2108
upper montane2.06510.0338.0303.137
lower montane-1.01698.1340.14320-0.4314
colline/submontane2.558..-1.91931.591
total1.1678.1321.21301.349
Eastern Juraupper subalpine........
lower subalpine........
upper montane15.828....15.828
lower montane1.0226..-4.6145-0.12312
colline/submontane-0.6258..1.7177-0.5309
total-0.1933..-1.5248-0.3479
Western Plateauupper subalpine........
lower subalpine1.8136....1.8136
upper montane7.264..3.607.062
lower montane-1.5178..15.522-0.21062
colline/submontane-0.12336..-3.6121-0.7397
total-0.5373..3.598-0.12867
Central Plateauupper subalpine........
lower subalpine........
upper montane-15.054..-4.6181-9.166
lower montane-3.195..3.569-2.0125
colline/submontane-4.145..-7.762-4.637
total-3.940..-3.786-3.836
Eastern Plateauupper subalpine........
lower subalpine........
upper montane-0.9586..-13.50-2.0261
lower montane-1.2188..-0.018155-1.2193
colline/submontane-0.8132..0.7491-0.7141
total-0.9106..0.21306-0.8109
Western Pre-Alpsupper subalpine....44.3044.30
lower subalpine7.1585.31192.71605.055
upper montane-4.9210-1.011853.1165-0.31390
lower montane-3.11598.1.9.3412.7121
colline/submontane9.7013.92611.42611.620
total0.411442.62534.7612.790
Central Pre-Alpsupper subalpine3.12814.204.705.025
lower subalpine1.03243.22312.31031.6134
upper montane-2.6908.8420.21095-0.6280
lower montane2.21355.71150.64171.5128
colline/submontane1.7194..-7.187-2.3148
total0.35756.4530.19780.5190
Eastern Pre-Alpsupper subalpine........
lower subalpine4.64115.2170.48793.549
upper montane4.0703.075-3.990-0.12478
lower montane-2.12413.51191.6300-0.14339
colline/submontane0.4843..-7.057-3.674
total2.0934.656-2.2980.2814
Northwestern Alpsupper subalpine8.7463.402.4136.442
lower subalpine3.64713.8253.61444.947
upper montane7.024-5.21084.8462.485
lower montane-21.74013.2516.450-1.5276
colline/submontane-3.4164..-5.5145-4.3109
total1.8842.81273.7702.850
Central Alpsupper subalpine2.1.2.30..2.22
lower subalpine5.7263.01596.8785.328
upper montane0.84349.43014.2657.343
lower montane6.0648.4194.9595.737
colline/submontane3.2263..1.75792.1330
total4.2357.0317.1535.726
Northeastern Alpsupper subalpine....6.2.6.2.
lower subalpine6.2305.9543.9305.622
upper montane-2.82948.621-0.46511.7139
lower montane-52.368-3.4135-0.31077-8.674
colline/submontane15.644..5.4417.934
total-3.01834.8390.82130.5377
Southwestern Alpsupper subalpine2.1412.81003.7452.931
lower subalpine1.22584.1333.7393.235
upper montane1.7815.7355.1354.424
lower montane4.167..-1.31180.11431
colline/submontane1.3999.541-0.44730.9130
total1.8584.7232.7282.819
Southeastern Alpsupper subalpine1.8451.01058.7824.263
lower subalpine4.3302.21332.1753.131
upper montane2.9681.62364.9343.734
lower montane-5.7905.0672.9100-1.1258
colline/submontane-2.894..4.296-0.3691
total1.9502.0934.1342.827
Southern Alpsupper subalpine2.4326.8254.8453.924
lower subalpine5.4254.3504.0374.423
upper montane4.0391.61293.9343.629
lower montane5.541..3.2663.554
colline/submontane3.644..3.2283.324
total3.8183.4383.6193.614
Switzerlandupper subalpine2.3213.4336.0473.929
lower subalpine3.3214.6263.0303.415
upper montane1.5623.6372.9302.424
lower montane-1.6624.6391.950-0.1607
colline/submontane-0.79710.926-0.3308-0.599
total0.41074.1182.2211.321
© WSL, Swiss National Forest Inventory, 16.06.2020 #891221/357426
NFI1NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1983/852009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
avalanches SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aupper subalpine....1.8311.6224.5272.018
lower subalpine1.2520.43421.1661.8274.7191.621
upper montane2.822-1.5240-0.71523.0242.7451.630
lower montane1.733-1.0672.4452.2472.1480.755
colline/submontane0.5105-0.8521.8680.61762.238-0.2161
total1.519-0.9370.9592.0163.0160.723
inside perimeterupper subalpine....-0.702.7293.8222.822
lower subalpine-0.12813..2.3732.9273.7282.922
upper montane5.023..-0.63601.7433.0361.833
lower montane4.536..-0.4723-0.4424..0.6209
colline/submontane....3.01316.237..5.045
total4.422..0.43142.2213.4202.217
outside perimeterupper subalpine....6.3.3.7274.5193.921
lower subalpine3.055..0.52391.6333.7171.727
upper montane3.628-1.82922.1341.9334.0152.515
lower montane1.9443.5452.4432.0304.7132.715
colline/submontane1.188-0.11893-1.21272.4293.491.721
total2.0281.1821.5342.1153.962.38
totalupper subalpine....2.3482.7184.4143.014
lower subalpine1.2500.43420.9632.0173.9121.814
upper montane3.017-1.51970.7902.2193.7132.013
lower montane1.825-0.61112.3321.9274.4131.419
colline/submontane0.679-0.7520.17151.7353.1100.371
total1.615-0.7431.1292.193.761.48
© WSL, Swiss National Forest Inventory, 16.06.2020 #891222/357427
NFI2NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
avalanches SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aupper subalpine....1.4552.0225.3312.418
lower subalpine1.453-0.62930.52062.6235.4181.924
upper montane2.036-1.8304-2.5603.0362.8660.796
lower montane0.6129-3.133-0.096551.01312.236-1.057
colline/submontane-1.069-2.6220.7241-1.01362.736-1.823
total0.583-2.717-0.71122.0203.518-0.462
inside perimeterupper subalpine....-4.303.7246.3254.120
lower subalpine-2.7339..3.6593.7223.6413.619
upper montane5.735..-3.01021.6592.2631.362
lower montane4.347..-0.8561-0.8292..0.2877
colline/submontane....-0.240557.234..4.493
total4.635..-0.63012.6213.3282.420
outside perimeterupper subalpine....4.304.5324.9224.626
lower subalpine3.829..0.43792.1333.6242.029
upper montane3.549-4.61120.61762.4353.7202.124
lower montane0.34401.21690.62341.9414.7121.732
colline/submontane-0.5325-2.078-3.0682.6342.4200.683
total0.6133-1.01220.14702.5163.591.814
totalupper subalpine....1.01293.4205.3153.616
lower subalpine1.453-0.62930.71182.6153.9162.215
upper montane2.427-2.3195-1.0822.3233.4191.426
lower montane0.6106-2.7350.33961.4484.5120.1673
colline/submontane-1.068-2.521-1.31041.2672.517-1.129
total0.658-2.517-0.31662.4113.580.725
© WSL, Swiss National Forest Inventory, 16.06.2020 #891223/357428
NFI3NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
avalanches SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aupper subalpine....3.1272.3304.1392.623
lower subalpine1.31131.61682.7824.0275.8353.127
upper montane2.6431.91950.91931.7984.6391.943
lower montane-0.6249-1.884-0.5477-7.9622.965-1.759
colline/submontane0.3398-1.8491.2186-1.61252.859-1.066
total0.786-1.7431.01111.2743.8230.1391
inside perimeterupper subalpine....14.2.2.1708.2233.734
lower subalpine-8.5174..5.0984.8284.6544.726
upper montane10.033..3.91303.8451.61374.034
lower montane8.034..4.8683.0105..4.642
colline/submontane....14.2269.639..11.125
total8.132..4.9584.0233.6414.418
outside perimeterupper subalpine....4.706.9595.6556.650
lower subalpine10.116..1.81112.8493.9472.736
upper montane7.432-4.8125-1.31544.9253.7422.536
lower montane-0.54595.9411.51521.4943.2771.757
colline/submontane-1.3238-4.066-4.7672.1883.130-0.1663
total0.7202-0.8241-0.33943.5233.5222.124
totalupper subalpine....4.9254.3435.6284.633
lower subalpine1.31101.61682.5583.6214.4303.218
upper montane3.6280.65330.120803.7233.5352.523
lower montane-0.3355-1.11340.7252-1.51243.270-0.3273
colline/submontane0.11555-2.042-1.71170.71903.027-0.773
total0.962-1.6420.71202.8183.6171.126
© WSL, Swiss National Forest Inventory, 16.06.2020 #891224/357429
NFI3NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
unit of reference: production region
unit: m³/ha/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
change2004/062009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
avalanches SilvaProtectaltitudinal vegetation zone m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± % m³/ha/yr± %
n/aupper subalpine....3.1272.2282.4322.321
lower subalpine1.21101.61683.4564.1215.4253.321
upper montane2.1611.9195-0.82782.5524.0391.466
lower montane-0.6229-2.270-0.21157-7.9565.541-1.855
colline/submontane0.7160-1.7531.2186-0.72433.644-0.793
total0.884-1.7430.81461.7433.8180.3135
inside perimeterupper subalpine....14.2.1.9676.8253.433
lower subalpine-8.5174..5.0984.7284.3504.526
upper montane10.033..4.01273.1561.61293.539
lower montane8.034..4.8683.289..4.740
colline/submontane....14.2269.639..11.125
total8.132..4.9573.7253.4384.119
outside perimeterupper subalpine....12.6306.3594.8456.047
lower subalpine10.116..1.91003.0404.0372.930
upper montane8.030-4.8125-0.63074.8243.9342.930
lower montane-0.54595.9411.71311.7723.2661.949
colline/submontane-1.2255-4.066-4.7670.82763.228-0.2371
total0.9162-0.82410.111363.5213.6192.320
totalupper subalpine....7.0243.8403.9243.929
lower subalpine1.21071.61683.0453.7174.4233.415
upper montane3.2360.6533-0.43513.7213.6292.325
lower montane-0.4320-1.41010.9180-1.41263.554-0.2287
colline/submontane0.4236-1.945-1.71170.34643.324-0.598
total1.060-1.7420.71092.8163.6141.322
© WSL, Swiss National Forest Inventory, 16.06.2020 #891225/357430
NFI1NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
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
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGupper subalpine........
lower subalpine........
upper montane........
lower montane72.972....72.972
colline/submontane-24.268....-24.268
total-14.3107....-14.3107
AIupper subalpine........
lower subalpine89.97317.1184-33.5037.0100
upper montane78.375151.8.-265.945-27.4261
lower montane391.028..131.139227.530
colline/submontane....-226.38-226.38
total149.14066.663-82.08939.7119
ARupper subalpine........
lower subalpine........
upper montane143.677-11.80152.388138.862
lower montane-40.1378..277.55587.8131
colline/submontane-28.853..291.513129.158
total52.0163-11.80244.637114.655
BEupper subalpine61.341-90.05694.5221.9173
lower subalpine46.35825.2204-4.598319.9123
upper montane-7.8528-27.218377.02827.075
lower montane-11.0290-53.615367.43823.287
colline/submontane-67.244-62.7.-17.0232-55.244
total-21.875-20.616443.1364.5231
BL/BSupper subalpine........
lower subalpine........
upper montane102.90....102.90
lower montane98.766..38.49679.558
colline/submontane8.0324..42.012812.9181
total33.869..40.28035.156
FRupper subalpine........
lower subalpine28.3290-0.22931250.220137.1164
upper montane-66.7160-192.572121.14735.2155
lower montane-25.224937.2.155.87011.3477
colline/submontane-41.1156268.50-135.720-42.3139
total-31.3110-12.364597.14510.4240
GEupper subalpine........
lower subalpine........
upper montane........
lower montane........
colline/submontane104.154....104.154
total104.154....104.154
GLupper subalpine........
lower subalpine101.341108.332-45.212984.535
upper montane121.738134.657149.126137.523
lower montane76.688-1.85811-50.1207-10.9574
colline/submontane....-213.3106-213.3106
total103.12886.25422.423768.838
GRupper subalpine57.52579.932130.13591.723
lower subalpine60.13565.76829.08247.432
upper montane136.91657.85245.45770.823
lower montane36.112240.615890.72463.635
colline/submontane-35.5108..124.02048.751
total62.71963.93364.22263.613
JUupper subalpine........
lower subalpine........
upper montane65.4106212.729179.932107.546
lower montane57.56557.711665.47660.548
colline/submontane10.3350..65.67226.1110
total36.965144.53975.64352.335
LUupper subalpine........
lower subalpine57.976253.60-129.59323.7197
upper montane-26.1214252.41882.01103.51313
lower montane11.1391..165.32834.1111
colline/submontane21.0261..-1.2506217.4269
total7.9316252.91156.47420.1102
NEupper subalpine........
lower subalpine64.473..19.3.60.571
upper montane103.02522.9149-53.210991.727
lower montane19.1223104.24649.19930.4109
colline/submontane20.9169..-133.406.6527
total70.12761.3563.797362.927
NWupper subalpine........
lower subalpine162.916-155.138-154.316235.8210
upper montane-41.10-368.65193.747-60.1172
lower montane85.1211-252.00-127.61496.52081
colline/submontane203.90..-172.832-90.0101
total116.869-252.838-69.3109-7.9682
OWupper subalpine46.6...199.80122.444
lower subalpine39.115376.4142111.51768.351
upper montane-126.991-95.919144.2318-56.4146
lower montane261.22444.40-55.224387.689
colline/submontane100.592..29.462457.1206
total24.719711.873355.68736.184
SGupper subalpine....66.7.66.7.
lower subalpine-8.2549221.346-3.522455.2764
upper montane12.574536.62588.758113.7301
lower montane61.8108-3.4345162.18153.872
colline/submontane-39.9146..-2.03797-19.1258
total10.531639.717420.514618.1114
SHupper subalpine........
lower subalpine........
upper montane........
lower montane106.831..335.40119.028
colline/submontane107.230..-203.50100.533
total107.124..66.0295105.824
SOupper subalpine........
lower subalpine49.061....49.061
upper montane5.31033..-51.926-1.92490
lower montane22.5162165.6086.411731.9106
colline/submontane7.2425..37.31969.4304
total12.9156165.6041.712516.4114
SZupper subalpine........
lower subalpine4.21095-19.54956.313818.3205
upper montane-56.3122202.76242.916913.1367
lower montane189.231-81.40-54.615271.473
colline/submontane259.253..121.228201.743
total49.86888.09623.718140.960
TGupper subalpine........
lower subalpine........
upper montane....228.40228.40
lower montane161.644..163.093161.741
colline/submontane-13.1283..24.2280-8.5393
total18.4171..51.811722.5127
TIupper subalpine103.24545.969124.617104.419
lower subalpine122.91894.437107.619107.214
upper montane19.819891.835108.21496.214
lower montane58.248..127.615119.414
colline/submontane68.336..92.41087.310
total69.42288.524106.7799.26
URupper subalpine3.80112.00..66.556
lower subalpine62.465109.011752.810074.359
upper montane153.63039.2260131.118108.738
lower montane152.41560.21155.837138.529
colline/submontane445.70..76.9123126.576
total116.92673.590109.131102.423
VDupper subalpine252.7.....252.7.
lower subalpine38.343242.23293.16559.828
upper montane122.224113.552135.339123.519
lower montane-49.966274.6.130.855-24.3123
colline/submontane130.826..41.492106.425
total45.431165.72897.22861.319
VSupper subalpine44.632117.42886.51977.415
lower subalpine33.611989.03595.42080.819
upper montane60.246104.62780.83684.321
lower montane71.447..58.73561.629
colline/submontane-16.8147186.33847.44232.450
total37.439100.51978.91373.610
ZGupper subalpine........
lower subalpine....-255.60-255.60
upper montane-126.0158-372.3.-77.6188-130.687
lower montane240.441..39.394133.543
colline/submontane-45.5205..127.952-4.61669
total23.6320-372.3.-3.51648-1.04659
ZHupper subalpine........
lower subalpine........
upper montane17.0471..67.2025.0272
lower montane-29.2130..-93.8214-31.3120
colline/submontane-24.989..-268.448-32.369
total-25.466..-186.756-30.854
Switzerlandupper subalpine58.81882.723112.32186.713
lower subalpine47.22083.62248.02753.214
upper montane46.43054.43272.81559.313
lower montane20.65813.228380.51442.320
colline/submontane-2.8302147.44548.22210.963
total21.82365.01766.6841.78
© WSL, Swiss National Forest Inventory, 16.06.2020 #891226/357431
NFI2NFI4
change: volume
avalanches SilvaProtect · altitudinal vegetation zone
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
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGupper subalpine........
lower subalpine........
upper montane........
lower montane14.2374....14.2374
colline/submontane-30.253....-30.253
total-25.757....-25.757
AIupper subalpine........
lower subalpine47.0141164.617-86.5061.786
upper montane136.02027.2.-135.910037.9159
lower montane214.046..138.226166.327
colline/submontane....136.66136.66
total137.425114.14020.431184.141
ARupper subalpine........
lower subalpine........
upper montane215.120-17.4.132.834187.519
lower montane-100.4129..176.87811.2895
colline/submontane-256.551..221.418-21.0584
total42.3159-17.4.171.94584.161
BEupper subalpine37.263-5.1104037.41923.291
lower subalpine6.056129.4204-4.110253.6706
upper montane-40.484-41.611612.1192-16.9109
lower montane-55.450-58.816315.1148-23.675
colline/submontane-82.330-225.10-49.874-75.327
total-52.627-28.81190.91657-29.233
BL/BSupper subalpine........
lower subalpine........
upper montane-9.90....-9.90
lower montane51.194..-23.721527.3136
colline/submontane-54.953..9.3613-45.657
total-25.792..-7.6500-22.291
FRupper subalpine........
lower subalpine-63.6130-57.8381.09304-33.0174
upper montane-116.588-409.87283.554-12.6404
lower montane-83.874187.4024.9437-58.490
colline/submontane-55.2103257.3.-65.250-50.1104
total-78.342-76.418844.484-38.959
GEupper subalpine........
lower subalpine........
upper montane........
lower montane........
colline/submontane-16.2409....-16.2409
total-16.2409....-16.2409
GLupper subalpine........
lower subalpine68.75783.44636.44568.339
upper montane-0.423170150.13973.35277.643
lower montane21.253444.1141-14.456810.1500
colline/submontane....83.810583.8105
total43.18498.43436.910056.237
GRupper subalpine49.22692.119110.34081.624
lower subalpine50.53568.74534.25246.225
upper montane96.72120.712643.45152.627
lower montane20.120539.212774.12648.443
colline/submontane-73.648..64.834-0.63856
total44.02453.03155.62150.914
JUupper subalpine........
lower subalpine........
upper montane-15.1450179.338159.93145.5109
lower montane17.721428.0235-14.53495.6531
colline/submontane-17.7168..1.05168-12.4210
total-3.0742112.7526.65213.3548
LUupper subalpine........
lower subalpine15.2255239.50-195.862-23.1199
upper montane-97.55644.56758.7113-63.570
lower montane-20.2192..69.349-6.8490
colline/submontane-49.278..-15.2515-43.779
total-45.350118.9506.1620-33.856
NEupper subalpine........
lower subalpine50.663..42.1.49.958
upper montane64.0346.71161-57.19655.437
lower montane-18.3219137.82172.5509.7326
colline/submontane25.0135..-243.500.315208
total38.04468.7768.244836.141
NWupper subalpine........
lower subalpine141.322-30.375-89.721760.891
upper montane-86.30-382.573-12.1479-129.887
lower montane46.0323-7.90-160.694-8.81254
colline/submontane95.3...-221.643-151.967
total81.784-163.789-110.658-25.4193
OWupper subalpine16.0...92.4053.850
lower subalpine28.517644.224273.23145.966
upper montane-83.7116-17.8103762.4224-19.1398
lower montane214.224-13.60-127.010927.6291
colline/submontane82.4134..9.7108738.0203
total23.717114.259227.017424.2113
SGupper subalpine....43.0.43.0.
lower subalpine46.360209.64744.78754.043
upper montane13.157776.63117.820424.5125
lower montane-3.21922-97.512817.9293-5.1754
colline/submontane-118.252..-62.694-87.648
total-11.326216.43764.4550-1.01810
SHupper subalpine........
lower subalpine........
upper montane........
lower montane76.353..204.2083.147
colline/submontane70.936..-253.0063.940
total72.430..-24.467669.431
SOupper subalpine........
lower subalpine20.835....20.835
upper montane29.8136..6.681426.9135
lower montane-28.5126119.50-37.8252-26.9123
colline/submontane-14.7214..56.581-9.3314
total-13.0155119.5010.3438-10.1185
SZupper subalpine........
lower subalpine62.842-73.55442.716749.656
upper montane-77.6105152.921-40.4176-41.5120
lower montane170.931-14.30-55.814163.776
colline/submontane166.348..130.132151.333
total54.95856.182-16.525225.196
TGupper subalpine........
lower subalpine........
upper montane....29.1029.10
lower montane105.663..177.111111.455
colline/submontane-74.848..26.5282-62.352
total-42.373..44.0144-31.888
TIupper subalpine71.33939.67299.22080.019
lower subalpine91.02157.25867.92769.320
upper montane18.225243.56961.72354.223
lower montane39.336..82.41477.313
colline/submontane54.836..44.62146.718
total53.02548.54261.51059.19
URupper subalpine50.3062.0...57.17
lower subalpine75.833116.227-5.8123871.032
upper montane67.68245.222618.531348.491
lower montane100.71318.14161.310060.268
colline/submontane265.5...150.944166.336
total81.13170.86661.85571.427
VDupper subalpine201.50....201.50
lower subalpine31.144193.53083.56949.429
upper montane73.43665.37971.77171.930
lower montane-77.94187.7080.958-56.551
colline/submontane51.863..-10.736534.875
total10.4128111.23552.44723.448
VSupper subalpine31.03984.74059.82754.120
lower subalpine41.37860.73073.42262.819
upper montane42.84460.14253.95053.729
lower montane17.0183..25.96523.962
colline/submontane18.9118146.3369.021219.973
total33.13665.82051.31850.213
ZGupper subalpine........
lower subalpine....-349.5.-349.5.
upper montane-220.4101-95.60-46.4230-134.187
lower montane80.790..60.34269.852
colline/submontane-97.3105..82.5112-54.9155
total-75.0102-95.603.21559-42.3109
ZHupper subalpine........
lower subalpine........
upper montane-1.54994..294.6045.6168
lower montane-33.197..-68.4268-34.293
colline/submontane-26.574..-262.546-33.758
total-28.055..-153.270-32.248
Switzerlandupper subalpine46.41878.62087.92570.315
lower subalpine37.82369.31937.73042.714
upper montane12.99625.86139.82426.826
lower montane-18.260-1.9200534.0301.4537
colline/submontane-30.12586.39511.583-19.033
total-6.17644.82135.01413.124
© WSL, Swiss National Forest Inventory, 16.06.2020 #891227/357432
search result: 155765 entries on 6491 pages

zurück