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NFI3–NFI4b
annual increment: rockfall SilvaProtect · main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Juraspruce3.4102.41051.7223.09
fir2.411-2.7993.6172.510
pine0.1790.0940.1680.168
larch0.059....0.060
stone pine........
other conifers0.0621..-0.0121-0.0636
beech2.2143.2563.5182.511
maple0.160-1.31250.8270.236
ash0.5240.4940.2640.422
oak0.2330.194-0.06900.235
chestnut........
other broadleaves0.2340.0950.2420.229
total9.362.22829.899.35
Eastern Juraspruce2.2287.4.1.3512.126
fir0.929..0.2790.829
pine0.1294..0.1690.1278
larch-0.0167....-0.0167
stone pine........
other conifers0.374....0.374
beech2.437-1.2.4.4252.631
maple0.538..-0.32600.446
ash1.127..0.6621.026
oak0.553..0.1960.451
chestnut........
other broadleaves0.534..-0.61460.447
total8.4156.2.5.9378.114
Western Plateauspruce5.217..3.0575.016
fir1.727..3.1481.824
pine0.360..-0.0960.260
larch0.350....0.350
stone pine........
other conifers0.369....0.369
beech2.923..2.1692.822
maple0.198..0.2720.184
ash1.052..3.9441.339
oak0.2125..-1.0780.1275
chestnut0.0100....0.0100
other broadleaves1.640..0.4841.439
total13.611..11.83113.410
Central Plateauspruce5.6124.6.1.2595.211
fir3.913..4.5363.912
pine0.343..0.0800.342
larch0.163..0.0980.159
stone pine........
other conifers0.338..0.1680.337
beech3.1130.2.5.2253.212
maple0.2721.3.-0.6750.1110
ash0.6420.7.1.3460.635
oak0.332..-0.11230.234
chestnut........
other broadleaves0.9550.7.-0.15860.855
total15.167.6.11.51714.86
Eastern Plateauspruce4.410..2.2304.310
fir1.718..1.5381.717
pine0.166..0.1940.164
larch0.159..0.1970.155
stone pine........
other conifers0.252..0.1810.251
beech2.811..2.8232.810
maple0.729..-1.3650.633
ash0.924..-0.33420.925
oak0.530..-0.41380.533
chestnut0.0100....0.0100
other broadleaves0.627..0.4590.626
total12.06..5.24011.76
Western Pre-Alpsspruce5.536-1.2.10.6168.516
fir1.657..2.4472.037
pine........
larch....0.11000.0100
stone pine........
other conifers0.0.....0.0.
beech0.4187..2.0371.439
maple0.7351.0.0.5570.634
ash0.05929..0.4640.296
oak0.183..0.0730.070
chestnut........
other broadleaves0.551..0.4420.433
total8.728-0.3.16.41313.212
Central Pre-Alpsspruce4.613-0.91114.3134.49
fir3.120-0.42813.1203.014
pine0.2660.187-0.015760.167
larch0.084....0.085
stone pine........
other conifers0.0100..0.0570.050
beech1.4303.2712.0191.717
maple0.640..0.2940.437
ash0.364-0.8870.4330.335
oak0.196..0.01260.085
chestnut........
other broadleaves0.1490.3870.2820.151
total10.491.422710.1910.17
Eastern Pre-Alpsspruce5.519..5.2195.314
fir2.1311.1822.3212.217
pine-0.0765..0.0700.0176
larch0.080..0.0690.055
stone pine........
other conifers0.01000.282-0.1127-0.0156
beech1.6251.77671.6351.625
maple0.4420.1820.5720.547
ash0.14951.3820.6350.466
oak0.0720.382-0.01000.01243
chestnut........
other broadleaves0.277-0.482-0.11350.01118
total10.0134.429310.11310.09
Northwestern Alpsspruce3.1390.43875.1224.120
fir0.22241.0751.0460.742
pine0.1900.0.0.0970.078
larch0.09780.1960.12150.1234
stone pine..-0.996..-0.1100
other conifers0.099....0.0100
beech0.3123-4.41821.4440.6126
maple0.4700.02150.010120.295
ash-0.22640.4960.6670.399
oak0.087-0.1960.11000.0107
chestnut0.099....0.0100
other broadleaves0.5540.6600.4550.536
total4.631-2.92698.7156.417
Central Alpsspruce4.7197.9554.2425.021
fir1.3502.0812.9282.025
pine-0.21710.1760.199-0.0505
larch....0.0990.0100
stone pine........
other conifers0.0.0.096..0.0100
beech2.0800.9822.4342.040
maple0.7460.8960.12280.545
ash0.4491.4960.32450.575
oak-0.0126..0.1580.0237
chestnut........
other broadleaves0.4400.5900.7620.538
total9.22213.63410.81910.513
Northeastern Alpsspruce6.7273.7414.0294.719
fir0.9760.8951.3371.132
pine0.598....0.1100
larch0.375..-0.024860.1120
stone pine........
other conifers....0.08010.0801
beech0.9460.71212.0251.522
maple0.22930.32870.3940.389
ash-0.2247-1.7760.245-0.1192
oak........
chestnut........
other broadleaves0.3620.5660.4690.446
total9.6224.4668.2188.214
Southwestern Alpsspruce1.8332.9503.4203.016
fir0.1571.5980.5400.538
pine0.6480.1950.5670.547
larch1.8350.9411.6231.618
stone pine0.3580.01600.01360.156
other conifers-0.099..0.01000.0129
beech-0.11550.4920.7490.548
maple0.1800.1640.11720.1109
ash0.15310.4520.5670.463
oak0.155..-0.04330.089
chestnut0.1990.31100.01000.165
other broadleaves0.5340.5680.3370.425
total5.5177.1287.6137.011
Southeastern Alpsspruce2.9232.9715.5144.312
fir0.551-0.25730.3360.433
pine0.2116-0.7130-0.261-0.0454
larch0.7490.1690.6360.630
stone pine0.532-0.31040.11140.233
other conifers0.044..0.0740.043
beech-0.12880.4930.3500.179
maple0.154..0.1780.153
ash0.155..-0.1188-0.0846
oak0.0100..0.01000.080
chestnut....-0.0100-0.0100
other broadleaves0.359..0.4420.334
total5.1162.3767.0126.110
Southern Alpsspruce2.0382.9452.3202.317
fir0.3740.0980.4330.430
pine0.071..0.1890.084
larch0.473-0.2890.6370.535
stone pine0.099....0.0100
other conifers....0.01000.0100
beech0.4430.91091.0460.940
maple0.1730.1920.01190.072
ash0.1621.1640.2540.340
oak0.1640.1950.3350.231
chestnut0.5953.3440.9411.030
other broadleaves1.1491.3530.6330.825
total5.1219.5226.5126.510
overallspruce4.052.9254.164.04
fir1.870.5871.491.65
pine0.227-0.027730.1730.127
larch0.2230.1770.5170.314
stone pine0.128-0.1880.0880.033
other conifers0.1280.070-0.0207270.128
beech1.970.42521.4111.66
maple0.3150.12470.2330.314
ash0.5160.5590.3220.413
oak0.2180.01170.0530.117
chestnut0.0751.0440.2400.129
other broadleaves0.5150.6350.3180.511
total9.936.0248.649.22

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185597/172073
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