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NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce154764161330315443716724463625225
fir8458184208226358255177511477
pine63371556318815471011607210627
larch2537238636444363562176512525
stone pine......859292901003726
other conifers66281780100-0100239..6827
beech973784318427-2156-3288104111457
maple133215229223545755427221715
ash278141015111155253154826330715
oak12719557388357110025814018
chestnut0881100..2100..19692260
other broadleaves242182236134915332052374035014
total42984789105241213820296181412161863
inside perimeterspruce4329622113161519724319172352017327
fir8523228191301744391840383554211
pine44704671721780-5985892466
larch1100318648198264433663621718
stone pine......31283125..689
other conifers-1174278-2127010006121001341
beech118191401810623475014641044353012
maple117521582366324514796766636
ash2838383829372976-7123274614523
oak-783-03644-04350306210020401568
chestnut......484-01001053410933
other broadleaves2292353299824382152593515019
total28416109196171146715411156671235365
outside perimeterspruce59242551395939468031304227216
fir702911621945-11512170410010623
pine-0538..17315106-870..7235
larch0100110001001459-1108921141861
stone pine..-4100..295-1121..-3130
other conifers1710100070......146
beech772230137189045965459814034
maple-61081529672838711841568
ash3182970234088327111693542
oak-07382950100-1123..4112690
chestnut......0...1510115101
other broadleaves34345336674494716444222
total207188059913989319730903065313
totalspruce16496106386571028018566123111745264
fir9997422132311346384533503017945
pine6735155651184747-350168413627
larch26366145853156197834853135914
stone pine..-4100..1249313101004030
other conifers6528361-1178012923721007026
beech116862542120817504817791183818156
maple1382274265433987135395429814
ash30913573842513863021775403748712
oak119217503100391380263516117
chestnut0881100..665-01001392914628
other broadleaves2471862232644462349311122354211
total478831960612327693118031089910103752

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185476/171952
NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species %± %± %± %±
Western Juraspruce36.43.08.64.229.37.032.82.6
fir26.02.729.66.235.88.127.52.4
pine1.51.12.01.2-0.10.41.30.9
larch0.10.0.0.0.0.00.00.0
stone pine.0.0.0.0.0.0.0.0
other conifers0.10.4-0.91.1.0.0-0.00.3
beech23.72.843.87.631.96.826.62.5
maple1.31.013.73.7-0.63.52.31.0
ash5.41.21.51.32.21.64.61.0
oak2.60.8-0.41.80.30.22.00.7
chestnut.0.0.0.0.0.0.0.0
other broadleaves3.11.02.01.21.20.82.80.8
total100.0.100.0.100.0.100.0.
Eastern Juraspruce25.26.0-460.732937.031.615.525.75.8
fir10.43.0-210.615243.7.0.09.82.8
pine1.23.4-151.811033.90.50.41.23.2
larch-0.50.9.0.0.0.0-0.50.8
stone pine.0.0.0.0.0.0.0.0
other conifers3.72.7.0.0.0.03.52.5
beech27.88.0-4343.6314660.067.014.931.37.5
maple7.83.12622.9186605.10.20.26.72.9
ash12.93.5-796.057676.8-0.91.012.23.3
oak5.22.8-642.146661.3.0.05.12.7
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.42.14082.0291601.61.61.15.02.2
total100.0.100.0.100.0.100.0.
Western Plateauspruce37.95.228.412.73.63.936.84.9
fir12.33.316.011.3108.814.813.53.2
pine2.01.2-0.00.0.0.01.81.1
larch2.41.2.0.0.0.02.21.1
stone pine.0.0.0.0.0.0.0.0
other conifers2.11.4.0.0.0.01.91.3
beech20.64.322.010.8-12.510.920.44.0
maple0.80.81.71.50.00.00.90.8
ash7.43.637.411.7.0.09.73.4
oak1.62.0-9.79.9.0.00.71.9
chestnut0.10.1.0.0.0.00.10.1
other broadleaves12.84.44.23.9.0.012.04.0
total100.0.100.0.100.0.100.0.
Central Plateauspruce37.13.610.47.015.87.735.23.3
fir25.63.138.712.034.118.526.53.0
pine1.90.80.40.4.0.01.80.8
larch0.40.2.0.01.51.40.40.2
stone pine.0.0.0.0.0.0.0.0
other conifers2.10.8.0.02.82.32.00.8
beech20.12.740.712.052.820.721.92.7
maple1.20.90.10.1-18.015.00.80.9
ash3.81.611.76.48.65.74.31.5
oak1.70.6.0.0-2.83.41.50.5
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.03.2-2.03.45.23.75.62.9
total100.0.100.0.100.0.100.0.
Eastern Plateauspruce36.63.134.511.5438.02757.536.73.0
fir14.32.429.010.358.3400.614.72.3
pine1.10.71.81.7.0.01.10.7
larch0.80.42.82.7.0.00.80.4
stone pine.0.0.0.0.0.0.0.0
other conifers1.50.81.21.2.0.01.50.8
beech23.22.550.417.0210.31175.623.92.4
maple5.81.6-21.822.5-172.51156.25.11.6
ash7.71.73.513.3-434.13177.57.41.7
oak4.21.3-8.613.2.0.03.91.3
chestnut0.00.0.0.0.0.00.00.0
other broadleaves4.81.37.25.9.0.04.91.2
total100.0.100.0.100.0.100.0.
Western Pre-Alpsspruce64.113.068.98.038.918.164.76.6
fir17.18.616.47.00.92.415.15.1
pine.0.0.0.0.0.0.0.0
larch.0.0.0.02.42.50.20.2
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.0.0.00.00.0
beech4.37.78.53.237.216.710.13.8
maple8.03.13.52.12.41.44.61.5
ash0.14.70.40.614.75.71.71.6
oak1.10.90.10.10.20.30.30.2
chestnut.0.0.0.0.0.0.0.0
other broadleaves5.43.12.21.03.22.93.11.1
total100.0.100.0.100.0.100.0.
Central Pre-Alpsspruce45.15.043.24.923.712.043.83.4
fir29.24.830.34.632.119.629.83.3
pine2.31.50.00.4.0.01.20.8
larch0.20.2.0.0.0.00.10.1
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.00.10.10.80.70.10.0
beech13.43.719.03.646.416.616.62.6
maple5.72.31.61.50.80.73.81.4
ash2.51.63.81.2-5.85.32.91.0
oak0.50.50.10.1.0.00.30.3
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.00.51.91.41.91.71.40.7
total100.0.100.0.100.0.100.0.
Eastern Pre-Alpsspruce58.96.853.87.538.722.454.95.0
fir19.05.323.65.017.310.921.03.5
pine0.10.40.10.1.0.00.10.2
larch0.20.20.50.40.30.30.40.2
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0-0.60.70.40.4-0.20.3
beech15.24.313.65.227.823.615.43.7
maple4.31.84.54.110.15.64.82.1
ash1.04.86.42.44.25.33.82.4
oak0.30.2-0.40.40.60.70.00.2
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.01.6-1.61.90.60.9-0.21.1
total100.0.100.0.100.0.100.0.
Northwestern Alpsspruce73.614.463.38.6-19.9174.265.09.6
fir2.86.312.05.375.6543.310.44.4
pine2.31.80.10.1.0.00.70.5
larch0.66.01.12.00.00.00.92.2
stone pine.0.0.0.0-72.8547.9-0.91.0
other conifers0.40.40.60.6.0.00.50.4
beech5.66.89.04.77.3673.78.19.5
maple8.65.90.52.30.58.52.72.2
ash-3.010.06.94.334.5251.14.64.1
oak0.60.5-0.20.244.3322.70.60.6
chestnut0.50.5.0.0.0.00.10.1
other broadleaves8.05.66.63.030.5223.57.32.7
total100.0.100.0.100.0.100.0.
Central Alpsspruce50.212.249.211.421.725.247.28.0
fir13.15.821.66.028.423.118.94.4
pine-1.53.30.50.52.42.4-0.11.3
larch.0.00.20.2.0.00.10.1
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.00.00.00.81.10.10.1
beech21.213.519.66.32.11.118.76.4
maple6.82.91.01.612.89.44.31.8
ash3.91.92.55.123.517.34.93.4
oak-0.50.50.60.4.0.00.10.3
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.73.44.93.18.25.75.92.2
total100.0.100.0.100.0.100.0.
Northeastern Alpsspruce61.210.746.79.094.434.954.66.5
fir7.85.415.15.224.516.212.83.7
pine4.04.00.00.0.0.01.51.5
larch2.51.91.62.2.0.01.91.5
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0-0.00.00.00.00.00.0
beech13.64.923.55.712.79.619.23.9
maple1.44.04.53.71.917.63.22.8
ash4.26.73.01.3-42.553.61.23.2
oak2.22.00.10.1.0.00.90.8
chestnut.0.0.0.0.0.0.0.0
other broadleaves3.31.95.43.59.012.34.82.2
total100.0.100.0.100.0.100.0.
Southwestern Alpsspruce32.09.642.27.044.214.440.45.4
fir2.41.39.43.6-1.22.06.62.4
pine10.74.93.72.916.515.36.83.0
larch31.69.521.04.815.78.522.44.0
stone pine5.63.30.60.81.91.81.80.9
other conifers-0.00.00.00.0.0.00.00.0
beech-1.11.710.14.84.93.17.23.3
maple2.61.50.61.52.62.21.31.1
ash1.15.86.24.49.07.25.53.3
oak2.21.30.10.3-0.91.20.40.4
chestnut1.71.60.80.70.00.00.90.6
other broadleaves11.23.55.22.17.53.76.71.7
total100.0.100.0.100.0.100.0.
Southeastern Alpsspruce56.58.677.75.282.713.370.54.6
fir8.64.34.41.72.13.45.71.9
pine3.33.8-1.11.1-8.36.7-0.31.7
larch11.96.710.73.4-0.66.59.83.2
stone pine9.93.10.81.0-1.31.63.91.2
other conifers0.60.30.00.0.0.00.20.1
beech-1.13.23.52.26.23.42.11.7
maple1.71.00.20.97.95.21.70.9
ash1.60.8-1.72.22.51.70.01.2
oak0.20.20.50.5.0.00.40.3
chestnut.0.0-0.00.0.0.0-0.00.0
other broadleaves6.73.45.12.68.84.16.11.9
total100.0.100.0.100.0.100.0.
Southern Alpsspruce32.39.935.36.033.512.034.64.9
fir5.03.75.72.05.04.85.51.7
pine0.30.20.80.7.0.00.60.5
larch11.77.110.03.42.73.19.52.8
stone pine0.30.3.0.0.0.00.00.0
other conifers.0.00.20.2.0.00.20.2
beech6.82.915.56.05.45.213.14.6
maple1.41.00.90.71.11.01.00.6
ash1.30.94.01.912.78.04.51.6
oak1.50.83.01.24.34.82.91.0
chestnut13.58.215.74.816.914.415.54.1
other broadleaves26.08.58.83.018.37.312.42.8
total100.0.100.0.100.0.100.0.
overallspruce40.71.549.12.441.75.643.71.3
fir18.21.115.31.516.13.417.10.9
pine1.70.50.70.41.12.51.30.3
larch2.00.56.11.02.71.63.50.5
stone pine0.60.20.20.2-0.50.70.40.1
other conifers1.10.30.00.10.20.10.70.2
beech18.51.214.91.721.46.017.51.0
maple3.50.51.90.72.41.52.90.4
ash5.10.74.10.95.32.24.80.6
oak2.30.40.40.30.90.81.50.3
chestnut0.40.23.11.02.32.31.40.4
other broadleaves5.80.84.20.86.41.55.30.6
total100.0.100.0.100.0.100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185477/171953
NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Juraspruce3.3100.7483.2253.09
fir2.4112.3263.9312.510
pine0.1790.258-0.02850.168
larch0.059....0.060
stone pine........
other conifers0.0621-0.1121..-0.0636
beech2.2143.4263.5212.411
maple0.1811.127-0.15900.242
ash0.5240.1890.2690.422
oak0.233-0.04110.0690.235
chestnut........
other broadleaves0.3320.2570.1590.329
total9.267.81510.9169.25
Eastern Juraspruce2.2280.3872.4492.126
fir0.9290.187..0.829
pine0.12940.1870.01030.1278
larch-0.0167....-0.0167
stone pine........
other conifers0.374....0.374
beech2.4372.8365.1332.631
maple0.737-1.71200.0940.643
ash1.1260.563-0.1941.026
oak0.4530.487..0.451
chestnut........
other broadleaves0.531-2.6940.1780.444
total8.614-0.172327.6218.214
Western Plateauspruce5.1173.6570.3714.916
fir1.7272.0658.4511.824
pine0.360-0.095..0.260
larch0.350....0.350
stone pine........
other conifers0.369....0.369
beech2.8232.861-1.01252.722
maple0.1980.2700.0.0.184
ash1.0524.742..1.339
oak0.2125-1.277..0.1275
chestnut0.0100....0.0100
other broadleaves1.7360.583..1.635
total13.61112.6347.83813.410
Central Plateauspruce5.6121.6741.0465.211
fir3.9136.0442.2473.912
pine0.3430.178..0.342
larch0.163..0.1950.159
stone pine........
other conifers0.338..0.2640.337
beech3.1136.3223.4613.212
maple0.2720.096-1.2800.1110
ash0.6421.8520.6580.635
oak0.332..-0.21200.234
chestnut........
other broadleaves0.955-0.31650.3650.855
total15.1615.5166.42814.86
Eastern Plateauspruce4.4102.1363.8134.310
fir1.7181.8390.5711.717
pine0.1660.193..0.164
larch0.1590.297..0.155
stone pine........
other conifers0.2520.180..0.251
beech2.8113.0241.8572.810
maple0.728-1.375-1.5540.633
ash0.9240.2391-3.71160.925
oak0.531-0.5138..0.533
chestnut0.0100....0.0100
other broadleaves0.6270.465..0.626
total12.066.0380.961611.76
Western Pre-Alpsspruce5.53411.0176.6418.515
fir1.5572.6480.22512.037
pine........
larch....0.4950.0100
stone pine........
other conifers0.0.....0.0.
beech0.41871.4376.3701.339
maple0.7350.6610.4380.634
ash0.059290.11372.5650.296
oak0.1830.01000.0950.070
chestnut........
other broadleaves0.5520.3470.5940.433
total8.52716.01317.03513.112
Central Pre-Alpsspruce4.7134.2142.7544.49
fir3.0202.9203.6753.014
pine0.2660.03240..0.167
larch0.084....0.085
stone pine........
other conifers0.01000.0700.1900.050
beech1.4301.8205.2331.717
maple0.6420.2960.1900.439
ash0.3640.433-0.6900.335
oak0.1870.0126..0.078
chestnut........
other broadleaves0.1490.2760.2900.149
total10.399.71011.22610.17
Eastern Pre-Alpsspruce5.9185.1195.2915.513
fir1.9312.2222.3472.117
pine0.04000.0100..0.0176
larch0.0800.0750.0960.055
stone pine........
other conifers0.0100-0.11270.196-0.0156
beech1.5261.3443.7981.526
maple0.4400.4941.4760.545
ash0.14950.6360.6970.466
oak0.072-0.01000.1960.01243
chestnut........
other broadleaves0.1155-0.21170.1194-0.0505
total10.1139.51313.44910.09
Northwestern Alpsspruce3.6335.321-0.24964.218
fir0.12241.0450.8870.742
pine0.1690.097..0.063
larch0.09780.11860.0.0.1234
stone pine....-0.897-0.1100
other conifers0.0990.194..0.079
beech0.31230.8530.198950.5126
maple0.4650.04300.015050.283
ash-0.13240.6650.4660.392
oak0.087-0.01000.5970.0107
chestnut0.099....0.0100
other broadleaves0.4700.6440.3490.535
total4.9278.4151.07286.516
Central Alpsspruce3.8205.5342.91374.521
fir1.0512.4283.7901.825
pine-0.12200.11070.359-0.01344
larch..0.099..0.0100
stone pine........
other conifers0.0.0.0.0.1900.0100
beech1.6812.2310.3651.840
maple0.5460.11651.7900.443
ash0.3470.32103.1900.571
oak-0.01260.159..0.0237
chestnut........
other broadleaves0.5460.5621.1830.635
total7.62211.11713.1509.513
Northeastern Alpsspruce6.6263.8304.0424.619
fir0.8721.2381.0761.131
pine0.4990.099..0.198
larch0.3760.1135..0.277
stone pine........
other conifers0.0.-0.0990.0950.0801
beech1.5381.9260.5431.621
maple0.12930.4860.19310.389
ash0.41720.237-1.8690.1277
oak0.2990.099..0.196
chestnut........
other broadleaves0.4530.4640.4950.445
total10.7228.1174.2678.514
Southwestern Alpsspruce1.4362.9233.9422.618
fir0.1580.639-0.11500.438
pine0.5460.3801.51050.447
larch1.4351.4251.4561.419
stone pine0.3580.01280.2930.149
other conifers-0.01000.0100..0.0129
beech-0.01560.7500.4560.548
maple0.1560.02450.2810.187
ash0.15310.4750.8810.463
oak0.1560.0306-0.11220.091
chestnut0.11000.1840.0.0.165
other broadleaves0.5320.4370.7400.423
total4.5186.8158.9256.411
Southeastern Alpsspruce2.6235.2165.6284.012
fir0.4510.3390.11690.333
pine0.2116-0.198-0.669-0.0501
larch0.5620.732-0.010890.634
stone pine0.5290.1125-0.11200.231
other conifers0.0390.060..0.037
beech-0.12880.2630.4520.179
maple0.1540.04780.5690.153
ash0.148-0.11230.2690.021775
oak0.01000.0100..0.080
chestnut..-0.0100..-0.0100
other broadleaves0.3510.3520.6450.431
total4.6166.7136.7265.710
Southern Alpsspruce1.5352.2203.3382.117
fir0.2740.4350.5980.330
pine0.0710.189..0.084
larch0.5640.6360.31120.631
stone pine0.0100....0.0100
other conifers..0.0100..0.0100
beech0.3401.0430.5960.838
maple0.1710.1760.1820.154
ash0.1630.3461.2670.337
oak0.1570.2400.41100.235
chestnut0.6691.0331.61001.029
other broadleaves1.2380.6351.8400.823
total4.6196.3129.7236.210
overallspruce3.954.073.6153.94
fir1.771.2101.4221.55
pine0.2260.1660.12340.126
larch0.2250.5170.2610.314
stone pine0.1260.089-0.01310.030
other conifers0.1270.03750.0450.127
beech1.871.2121.9331.66
maple0.3150.2360.2650.314
ash0.5150.3230.5420.412
oak0.2180.0720.1880.117
chestnut0.0600.2330.21010.128
other broadleaves0.6140.3190.6210.511
total9.538.148.7118.92

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185478/171954
NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
processes in channels SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce40210125045294609
fir287124229553538510
pine1679360-02861968
larch160....160
stone pine........
other conifers1621-1121..-1636
beech261146229492637311
maple14811930-15903242
ash59242903716522
oak2834-14111712835
chestnut........
other broadleaves34333582603929
total11037142201552214005
Eastern Juraspruce9428010086010226
fir39290100..3929
pine4294010001095277
larch-2167....-2167
stone pine........
other conifers1474....1474
beech10337461164812431
maple2937-313001002743
ash4826180-01004826
oak19531100..2051
chestnut........
other broadleaves2431-41060852044
total37215-07232244039614
Western Plateauspruce223171565010023816
fir72278717878824
pine1260-0100..1260
larch1450....1450
stone pine........
other conifers1269....1269
beech122241168-114313222
maple5981770.684
ash44521952..6339
oak10125-583..5276
chestnut0100....0100
other broadleaves7637289..7836
total59012514568064811
Central Plateauspruce3481267935635712
fir24014225275726913
pine1843083..1842
larch463..0100459
stone pine........
other conifers2038..1712037
beech189142336106822312
maple12720100-4868110
ash35437602664436
oak1632..-11241634
chestnut........
other broadleaves5755-11681725756
total93775833204210157
Eastern Plateauspruce46510104537247810
fir18218947010019117
pine1466197..1464
larch10591100..1055
stone pine........
other conifers1952084..1951
beech29611153619131211
maple7428-779-1896733
ash98241392-31369625
oak5331-3140..5133
chestnut0100....0100
other broadleaves6127270..6326
total127363046162013046
Western Pre-Alpsspruce993625719225337815
fir2759614912538838
pine........
larch....11001100
stone pine........
other conifers0.....0.
beech7188323821775939
maple123713621502734
ash0592921388731096
oak28401000100270
chestnut........
other broadleaves8538482991833
total1553037316564858413
Central Pre-Alpsspruce237141881657043010
fir153211322268829214
pine126603240..1267
larch185....185
stone pine........
other conifers01000710100150
beech7030832195516317
maple304379601003739
ash13641734-11002835
oak3870126..378
chestnut........
other broadleaves65087701001449
total526114351220519817
Eastern Pre-Alpsspruce1972018520229640414
fir64328123105515517
pine04000100..1176
larch1802750100355
stone pine........
other conifers0100-21270100-2156
beech512747441610211326
maple144015946813646
ash3495223621012866
oak172-1100010001243
chestnut........
other broadleaves3155-51170196-2505
total3351634415575673610
Northwestern Alpsspruce803518122-149726018
fir322434464914142
pine270097..363
larch197831860.4234
stone pine....-4100-4100
other conifers0100295..279
beech612426530989532126
maple9662430015061183
ash-332420662711891
oak188-110021002107
chestnut1100....1100
other broadleaves97119452562936
total1082928616572940016
Central Alpsspruce50246637514412122
fir1353293161004826
pine-12211108173-01344
larch..0100..0100
stone pine........
other conifers0.0.01000100
beech218226340794840
maple748116531001144
ash449321151001371
oak-0127160..0237
chestnut........
other broadleaves7487642941536
total1002613422236725615
Northeastern Alpsspruce63317231135314819
fir87423393823532
pine41000100..498
larch3783135..577
stone pine........
other conifers0.-010001000801
beech144236282545222
maple12947870931989
ash4173539-6763277
oak21000100..296
chestnut........
other broadleaves35686511001345
total1042815420147527114
Southwestern Alpsspruce443719724394628018
fir3584439-11514638
pine15471780151064747
larch44369826145915619
stone pine85931282951249
other conifers-01000100..0129
beech-215647504595048
maple4573245283987
ash253129768833863
oak3570306-1123391
chestnut21004840.665
other broadleaves153324387444623
total1382046715893169311
Southeastern Alpsspruce1672431917803156612
fir2551184021704533
pine10116-598-870-3501
larch35624433-110897834
stone pine29293125-11213131
other conifers239061..237
beech-328814646541779
maple55414798711353
ash548-7123271021775
oak11002100..380
chestnut..-0100..-0100
other broadleaves205221529474931
total2961841115973080310
Southern Alpsspruce463623520304231117
fir775383541005030
pine072589..684
larch1765663621148531
stone pine0100....0100
other conifers..2100..2100
beech10411044359811838
maple272676184954
ash263274611694037
oak258204041122635
chestnut1969105341510113929
other broadleaves37405935164411223
total1412166712903089910
overallspruce25165174572741645344
fir11247542111062317725
pine106272466723513726
larch1262521718186136114
stone pine3726689-31314030
other conifers682713751457027
beech11457531131403418166
maple219156636166530114
ash3141514723354349612
oak14118147268816117
chestnut2260109331510114628
other broadleaves3591415120422255211
total617833552565613103862

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185479/171955
NFI3–NFI4b
annual increment: avalanches SilvaProtect · main tree species · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
avalanches SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce154764161330215443716724463625225
fir8458184208226358255177511477
pine63371556222615471011607210527
larch2537238636444363562176512525
stone pine......859292901003726
other conifers66281780100-0100239..6827
beech973784318227-2156-3288104111437
maple133215229223545755427221715
ash278141015111155253154826330715
oak12719557388357110025814018
chestnut0881100..2100..19692260
other broadleaves242182236134915332052374035014
total42984789105211213820296181412161833
inside perimeterspruce154810931733387398431803244715
fir121012447323213664658569423
pine-17327301004271-1255598-3504
larch..410001004631511215526925
stone pine......13961298..2243
other conifers..0100..0.0100..0100
beech108032591861346710800114610432
maple-411165113441199..01004169
ash0100352351367..0100931
oak..-0100......0.-0100
chestnut..............
other broadleaves0902871514495583641629
total336918023129251932596301122774212
outside perimeterspruce8720539122821714925315171862315577
fir14218215201171929511646353955311
pine539-11082542864-022260723454
larch1770111148266343938544216522
stone pine..-4100..4681304..1502
other conifers-0592279-2163010006121002176
beech185141393210825174310541084256813
maple101011770315241828787697732
ash3139443529453466-5188383917122
oak-78239807750-0433210024382155
chestnut......484-01001203212431
other broadleaves51123731127927352446723017717
total45811991105821236217412156451334505
totalspruce16496106386571028018566123111745264
fir9997422132311346384533503017945
pine6735155651184747-350168413627
larch26366145853156197834853135914
stone pine..-4100..1249313101004030
other conifers6528361-1178012923721007026
beech116862542120817504817791183818156
maple1382274265433987135395429814
ash30913573842513863021775403748712
oak119217503100391380263516117
chestnut0881100..665-01001392914628
other broadleaves2471862232644462349311122354211
total478831960612327693118031089910103752

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185480/171956
NFI3–NFI4b
annual increment: avalanches SilvaProtect · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species %± %± %± %±
Western Juraspruce36.43.045.424.316.24.432.82.6
fir26.02.736.921.632.45.227.52.4
pine1.51.1-2.92.91.30.61.30.9
larch0.10.0.0.0.0.00.00.0
stone pine.0.0.0.0.0.0.0.0
other conifers0.10.4.0.0-0.50.6-0.00.3
beech23.72.831.322.138.35.226.62.5
maple1.31.0-13.121.68.62.32.31.0
ash5.41.21.31.51.91.14.61.0
oak2.60.8.0.0-0.01.02.00.7
chestnut.0.0.0.0.0.0.0.0
other broadleaves3.11.01.00.91.70.82.80.8
total100.0.100.0.100.0.100.0.
Eastern Juraspruce25.26.0.0.033.719.825.75.8
fir10.43.0.0.00.91.09.82.8
pine1.23.4.0.01.10.81.23.2
larch-0.50.9.0.0.0.0-0.50.8
stone pine.0.0.0.0.0.0.0.0
other conifers3.72.7.0.0.0.03.52.5
beech27.88.0.0.085.731.131.37.5
maple7.83.1.0.0-10.918.26.72.9
ash12.93.5.0.02.53.012.23.3
oak5.22.8.0.02.72.85.12.7
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.42.1.0.0-15.723.85.02.2
total100.0..0.0100.0.100.0.
Western Plateauspruce37.95.2.0.025.611.636.84.9
fir12.33.3.0.026.314.613.53.2
pine2.01.2.0.0-0.00.01.81.1
larch2.41.2.0.0.0.02.21.1
stone pine.0.0.0.0.0.0.0.0
other conifers2.11.4.0.0.0.01.91.3
beech20.64.3.0.018.210.420.44.0
maple0.80.8.0.01.61.30.90.8
ash7.43.6.0.033.210.89.73.4
oak1.62.0.0.0-8.68.60.71.9
chestnut0.10.1.0.0.0.00.10.1
other broadleaves12.84.4.0.03.83.412.04.0
total100.0..0.0100.0.100.0.
Central Plateauspruce37.13.6.0.011.85.535.23.3
fir25.63.1.0.037.510.226.53.0
pine1.90.8.0.00.30.31.80.8
larch0.40.2.0.00.40.40.40.2
stone pine.0.0.0.0.0.0.0.0
other conifers2.10.8.0.00.70.52.00.8
beech20.12.7.0.043.810.921.92.7
maple1.20.9.0.0-4.54.00.80.9
ash3.81.6.0.010.95.04.31.5
oak1.70.6.0.0-0.70.91.50.5
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.03.2.0.0-0.22.75.62.9
total100.0..0.0100.0.100.0.
Eastern Plateauspruce36.63.1.0.042.615.736.73.0
fir14.32.4.0.029.611.214.72.3
pine1.10.7.0.01.71.71.10.7
larch0.80.4.0.02.72.70.80.4
stone pine.0.0.0.0.0.0.0.0
other conifers1.50.8.0.01.21.21.50.8
beech23.22.5.0.053.618.323.92.4
maple5.81.6.0.0-24.823.65.11.6
ash7.71.7.0.0-5.219.07.41.7
oak4.21.3.0.0-8.412.93.91.3
chestnut0.00.0.0.0.0.00.00.0
other broadleaves4.81.3.0.07.05.84.91.2
total100.0..0.0100.0.100.0.
Western Pre-Alpsspruce64.113.087.114.963.28.264.76.6
fir17.18.6-6.65.416.16.715.15.1
pine.0.0.0.0.0.0.0.0
larch.0.0.0.00.30.30.20.2
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.0.0.00.00.0
beech4.37.76.56.912.74.610.13.8
maple8.03.12.91.53.41.94.61.5
ash0.14.73.82.92.21.51.71.6
oak1.10.9.0.00.10.10.30.2
chestnut.0.0.0.0.0.0.0.0
other broadleaves5.43.16.25.82.00.93.11.1
total100.0.100.0.100.0.100.0.
Central Pre-Alpsspruce45.15.048.515.041.64.943.83.4
fir29.24.818.79.931.74.829.83.3
pine2.31.52.72.5-0.30.31.20.8
larch0.20.2.0.0.0.00.10.1
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.00.40.40.10.10.10.0
beech13.43.719.811.120.33.816.62.6
maple5.72.38.45.60.81.53.81.4
ash2.51.61.92.03.61.32.91.0
oak0.50.5-0.20.20.10.10.30.3
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.00.5-0.20.22.11.51.40.7
total100.0.100.0.100.0.100.0.
Eastern Pre-Alpsspruce59.36.863.032.550.87.254.95.0
fir19.25.443.020.121.54.721.03.5
pine-0.00.42.32.50.10.10.10.2
larch0.20.2.0.00.50.40.40.2
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.0-0.50.7-0.20.3
beech14.74.3-0.039.616.85.615.43.7
maple4.31.8-11.413.96.13.74.82.1
ash1.04.93.13.36.22.43.82.4
oak0.30.2.0.0-0.20.30.00.2
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.01.6.0.0-1.31.7-0.21.1
total100.0.100.0.100.0.100.0.
Northwestern Alpsspruce73.614.457.517.564.216.065.09.6
fir2.86.316.89.311.27.010.44.4
pine2.31.80.30.30.00.00.70.5
larch0.66.03.94.0-0.52.10.92.2
stone pine.0.0.0.0-2.02.1-0.91.0
other conifers0.40.4.0.00.90.90.50.4
beech5.66.819.814.43.218.68.19.5
maple8.65.90.71.30.43.42.72.2
ash-3.010.00.80.611.06.64.64.1
oak0.60.5.0.00.91.30.60.6
chestnut0.50.5.0.0.0.00.10.1
other broadleaves8.05.60.30.310.74.97.32.7
total100.0.100.0.100.0.100.0.
Central Alpsspruce50.212.254.516.640.113.947.28.0
fir13.15.828.110.619.67.518.94.4
pine-1.53.3.0.01.20.8-0.11.3
larch.0.00.40.4.0.00.10.1
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.00.20.20.10.1
beech21.213.515.58.317.97.218.76.4
maple6.82.90.11.04.13.44.31.8
ash3.91.90.90.58.18.24.93.4
oak-0.50.5.0.00.80.50.10.3
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.73.40.60.58.04.35.92.2
total100.0.100.0.100.0.100.0.
Northeastern Alpsspruce61.210.757.115.647.39.354.66.5
fir7.85.415.78.416.06.212.83.7
pine4.04.0.0.00.10.11.51.5
larch2.51.9.0.02.33.11.91.5
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.00.00.00.00.0
beech13.64.917.89.725.06.419.23.9
maple1.44.05.84.13.65.23.22.8
ash4.26.72.72.2-2.44.31.23.2
oak2.22.0.0.00.10.10.90.8
chestnut.0.0.0.0.0.0.0.0
other broadleaves3.31.90.90.78.14.94.82.2
total100.0.100.0.100.0.100.0.
Southwestern Alpsspruce32.09.645.010.841.27.740.45.4
fir2.41.37.04.68.13.96.62.4
pine10.74.92.05.27.84.86.83.0
larch31.69.523.88.318.25.022.44.0
stone pine5.63.30.41.61.10.71.80.9
other conifers-0.00.00.00.00.10.10.00.0
beech-1.11.717.710.34.72.17.23.3
maple2.61.50.81.51.01.91.31.1
ash1.15.81.41.09.55.65.53.3
oak2.21.3.0.0-0.10.50.40.4
chestnut1.71.6.0.01.10.90.90.6
other broadleaves11.23.52.11.17.42.86.71.7
total100.0.100.0.100.0.100.0.
Southeastern Alpsspruce56.58.687.512.376.65.370.54.6
fir8.64.34.12.73.91.85.71.9
pine3.33.8-13.08.5-0.00.5-0.31.7
larch11.96.75.05.29.43.59.83.2
stone pine9.93.11.02.90.30.83.91.2
other conifers0.60.30.00.00.00.00.20.1
beech-1.13.210.37.92.61.42.11.7
maple1.71.0.0.02.01.61.70.9
ash1.60.8.0.0-1.22.20.01.2
oak0.20.2.0.00.50.50.40.3
chestnut.0.0.0.0-0.00.0-0.00.0
other broadleaves6.73.45.33.35.92.76.11.9
total100.0.100.0.100.0.100.0.
Southern Alpsspruce32.39.971.410.328.85.734.64.9
fir5.03.77.23.85.42.15.51.7
pine0.30.24.44.20.10.10.60.5
larch11.77.113.06.48.43.49.52.8
stone pine0.30.3.0.0.0.00.00.0
other conifers.0.0.0.00.20.20.20.2
beech6.82.90.11.616.86.113.14.6
maple1.41.00.30.31.10.81.00.6
ash1.30.90.40.45.92.34.51.6
oak1.50.80.00.03.61.42.91.0
chestnut13.58.2.0.018.65.315.54.1
other broadleaves26.08.53.11.811.13.312.42.8
total100.0.100.0.100.0.100.0.
overallspruce40.71.560.35.145.32.443.71.3
fir18.21.112.62.816.01.517.10.9
pine1.70.5-0.41.81.00.51.30.3
larch2.00.59.32.44.81.03.50.5
stone pine0.60.20.20.60.00.20.40.1
other conifers1.10.30.00.00.10.10.70.2
beech18.51.214.04.016.41.917.51.0
maple3.50.50.50.92.30.72.90.4
ash5.10.71.20.45.01.04.80.6
oak2.30.4-0.00.00.60.31.50.3
chestnut0.40.2.0.03.61.11.40.4
other broadleaves5.80.82.10.65.10.95.30.6
total100.0.100.0.100.0.100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185481/171957
NFI3–NFI4b
annual increment: avalanches SilvaProtect · main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Juraspruce3.3103.2401.5283.09
fir2.4112.61003.1202.510
pine0.179-0.2670.1460.168
larch0.059....0.060
stone pine........
other conifers0.0621..-0.0121-0.0636
beech2.2142.2753.6172.411
maple0.181-0.91070.8260.242
ash0.5240.1960.2590.422
oak0.233..-0.028860.235
chestnut........
other broadleaves0.3320.1850.2440.329
total9.267.0659.599.25
Eastern Juraspruce2.228..1.7492.126
fir0.929..0.0960.829
pine0.1294..0.1680.1278
larch-0.0167....-0.0167
stone pine........
other conifers0.374....0.374
beech2.437..4.3282.631
maple0.737..-0.61290.643
ash1.126..0.11121.026
oak0.453..0.1960.451
chestnut........
other broadleaves0.531..-0.81140.444
total8.614..5.1438.214
Western Plateauspruce5.117..3.0574.916
fir1.727..3.1481.824
pine0.360..-0.0960.260
larch0.350....0.350
stone pine........
other conifers0.369....0.369
beech2.823..2.1692.722
maple0.198..0.2720.184
ash1.052..3.9441.339
oak0.2125..-1.0780.1275
chestnut0.0100....0.0100
other broadleaves1.736..0.4841.635
total13.611..11.83113.410
Central Plateauspruce5.612..1.3515.211
fir3.913..4.3373.912
pine0.343..0.0810.342
larch0.163..0.0980.159
stone pine........
other conifers0.338..0.1680.337
beech3.113..5.0253.212
maple0.272..-0.5850.1110
ash0.642..1.2450.635
oak0.332..-0.11230.234
chestnut........
other broadleaves0.955..-0.014820.855
total15.16..11.31614.86
Eastern Plateauspruce4.410..2.3304.310
fir1.718..1.6381.717
pine0.166..0.1930.164
larch0.159..0.1970.155
stone pine........
other conifers0.252..0.1800.251
beech2.811..2.9232.810
maple0.728..-1.3650.633
ash0.924..-0.33420.925
oak0.531..-0.51380.533
chestnut0.0100....0.0100
other broadleaves0.627..0.4660.626
total12.06..5.44011.76
Western Pre-Alpsspruce5.5348.42210.8188.515
fir1.557-0.6752.7462.037
pine........
larch....0.11000.0100
stone pine........
other conifers0.0.....0.0.
beech0.41870.61182.2381.339
maple0.7350.3520.6590.634
ash0.059290.4850.4720.296
oak0.183..0.0730.070
chestnut........
other broadleaves0.5520.6890.3470.433
total8.5279.62017.01313.112
Central Pre-Alpsspruce4.7133.3524.3144.49
fir3.0201.3633.3213.014
pine0.2660.285-0.01070.167
larch0.084....0.085
stone pine........
other conifers0.01000.0970.0700.050
beech1.4301.3772.1191.717
maple0.6420.6590.11960.439
ash0.3640.1970.4390.335
oak0.187-0.0970.01000.078
chestnut........
other broadleaves0.149-0.0970.2720.149
total10.396.73910.31010.17
Eastern Pre-Alpsspruce6.0184.4535.2205.513
fir1.9313.0532.2222.117
pine-0.07650.2940.01000.0176
larch0.080..0.1690.055
stone pine........
other conifers0.0100..-0.0144-0.0156
beech1.527-0.03607431.7381.526
maple0.440-0.81010.6630.545
ash0.14950.2940.6340.466
oak0.072..-0.01400.01243
chestnut........
other broadleaves0.1155..-0.1125-0.0505
total10.1137.05410.21310.09
Northwestern Alpsspruce3.6335.5464.3234.218
fir0.12241.6510.7630.742
pine0.1690.0990.01000.063
larch0.09780.499-0.04240.1234
stone pine....-0.1100-0.1100
other conifers0.099..0.1940.079
beech0.31231.9820.26050.5126
maple0.4650.11810.07780.283
ash-0.13240.1710.7620.392
oak0.087..0.11440.0107
chestnut0.099....0.0100
other broadleaves0.4700.01000.7410.535
total4.9279.5296.6266.516
Central Alpsspruce3.8205.9454.7474.521
fir1.0513.0412.3391.825
pine-0.1220..0.166-0.01344
larch..0.097..0.0100
stone pine........
other conifers0.0...0.0980.0100
beech1.6811.7552.1381.840
maple0.5460.010770.5840.443
ash0.3470.1570.91060.571
oak-0.0126..0.1580.0237
chestnut........
other broadleaves0.5460.1730.9520.635
total7.62210.82611.7219.513
Northeastern Alpsspruce6.6265.0503.3284.619
fir0.8721.4521.1451.131
pine0.499..0.0990.198
larch0.376..0.21350.277
stone pine........
other conifers0.0...0.08010.0801
beech1.5381.5601.8271.621
maple0.12930.5700.31520.389
ash0.41720.272-0.21740.1277
oak0.299..0.0990.196
chestnut........
other broadleaves0.4530.1650.6600.445
total10.7228.7327.1198.514
Southwestern Alpsspruce1.4363.5372.8242.618
fir0.1580.5650.5500.438
pine0.5460.22710.5640.447
larch1.4351.8291.2331.419
stone pine0.3580.03960.1680.149
other conifers-0.01000.0.0.01000.0129
beech-0.01561.4660.3420.548
maple0.1560.11990.11810.187
ash0.15310.1660.6660.463
oak0.156..-0.04330.091
chestnut0.1100..0.1840.165
other broadleaves0.5320.2480.5340.423
total4.5187.7226.8166.411
Southeastern Alpsspruce2.6234.8285.4164.012
fir0.4510.2640.3460.333
pine0.2116-0.753-0.02226-0.0501
larch0.5620.31110.7380.634
stone pine0.5290.12980.03040.231
other conifers0.0390.0990.0610.037
beech-0.12880.6790.2540.179
maple0.154..0.1780.153
ash0.148..-0.11880.021775
oak0.0100..0.01000.080
chestnut....-0.0100-0.0100
other broadleaves0.3510.3570.4460.431
total4.6165.4277.1135.710
Southern Alpsspruce1.5355.8281.8232.117
fir0.2740.6540.3380.330
pine0.0710.4970.0720.084
larch0.5641.1490.5420.631
stone pine0.0100....0.0100
other conifers....0.01000.0100
beech0.3400.011461.1410.838
maple0.1710.0990.1690.154
ash0.1630.0990.4390.337
oak0.1570.0.0.2380.235
chestnut0.669..1.2321.029
other broadleaves1.2380.3620.7300.823
total4.6198.1226.4126.210
overallspruce3.954.7133.873.94
fir1.771.0231.3101.55
pine0.227-0.05050.1540.126
larch0.2250.7240.4220.314
stone pine0.1260.02430.04840.030
other conifers0.1270.01000.01930.127
beech1.871.1321.4131.66
maple0.3150.01750.2320.314
ash0.5150.1300.4210.412
oak0.218-0.01000.0570.117
chestnut0.060..0.3310.128
other broadleaves0.6140.2290.4170.511
total9.537.7108.358.92

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185482/171958
NFI3–NFI4b
annual increment: avalanches SilvaProtect · main tree species · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
avalanches SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce40210154843304609
fir2871212103862238510
pine1679-1734471968
larch160....160
stone pine........
other conifers1621..-1121-1636
beech2611410801012037311
maple1481-411123283242
ash592401005606522
oak2834..-028862835
chestnut........
other broadleaves34330905453929
total1103732702641414005
Eastern Juraspruce9428..85610226
fir3929..01003929
pine4294..0745277
larch-2167....-2167
stone pine........
other conifers1474....1474
beech10337..213912431
maple2937..-31322743
ash4826..11154826
oak1953..11002051
chestnut........
other broadleaves2431..-41182044
total37215..245139614
Western Plateauspruce22317..156423816
fir7227..15558824
pine1260..-01001260
larch1450....1450
stone pine........
other conifers1269....1269
beech12224..107413222
maple598..177684
ash4452..19526339
oak10125..-5835276
chestnut0100....0100
other broadleaves7637..2897836
total59012..584164811
Central Plateauspruce34812..95535712
fir24014..294226913
pine1843..0831842
larch463..0100459
stone pine........
other conifers2038..1712037
beech18914..343222312
maple1272..-4888110
ash3543..8494436
oak1632..-11241634
chestnut........
other broadleaves5755..-014825756
total9377..772610157
Eastern Plateauspruce46510..133847810
fir18218..94519117
pine1466..1971464
larch1059..11001055
stone pine........
other conifers1952..0841951
beech29611..173431211
maple7428..-8696733
ash9824..-23439625
oak5331..-31405133
chestnut0100....0100
other broadleaves6127..2706326
total12736..314713046
Western Pre-Alpsspruce993628392512037815
fir2759-28164478838
pine........
larch....11001100
stone pine........
other conifers0.....0.
beech7188212251395939
maple123716213602734
ash059291919721096
oak284..073270
chestnut........
other broadleaves8532948481833
total1553032383981658413
Central Pre-Alpsspruce2371422561711643010
fir153219671302229214
pine1266188-11071267
larch185....185
stone pine........
other conifers01000100071150
beech7030980832016317
maple304346331973739
ash1364110015392835
oak387-01000100378
chestnut........
other broadleaves650-01009731449
total526114645410129817
Eastern Pre-Alpsspruce1972013631952140414
fir6432963832315517
pine-0765010001001176
larch180..270355
stone pine........
other conifers0100..-2144-2156
beech4928-0360743653911326
maple1440-210724643646
ash3495110024352866
oak172..-114101243
chestnut........
other broadleaves3155..-5125-2505
total3321620643841573610
Northwestern Alpsspruce803559491222526018
fir3224175421634142
pine27001000100363
larch19784100-14244234
stone pine....-4100-4100
other conifers0100..295279
beech61242083660532126
maple966118217781183
ash-332417321631891
oak188..21442107
chestnut1100....1100
other broadleaves971010220422936
total10829102341902740016
Central Alpsspruce50243051405012122
fir1353164720434826
pine-1221..168-01344
larch..0100..0100
stone pine........
other conifers0...01000100
beech218296018424840
maple748010784861144
ash44906281071371
oak-0127..1600237
chestnut........
other broadleaves7480768561536
total1002656351012825615
Northeastern Alpsspruce63313254533114819
fir87495618463532
pine4100..0100498
larch378..3135577
stone pine........
other conifers0...08010801
beech1442106428295222
maple12943734152989
ash4173275-31743277
oak2100..0100296
chestnut........
other broadleaves3560689611345
total1042856391122327114
Southwestern Alpsspruce443787391492528018
fir358136629514638
pine1547427128644747
larch44364631663415619
stone pine85913964681249
other conifers-01000.01000129
beech-2156346717435048
maple45711994182987
ash253136734663863
oak357..-0433391
chestnut2100..484665
other broadleaves153344927354623
total13820193253621769311
Southeastern Alpsspruce1672484313151756612
fir255146516464533
pine10116-1255-02226-3501
larch3562511239387834
stone pine2929129813043131
other conifers2390100061237
beech-3288108010541779
maple554..8781353
ash548..-5188021775
oak1100..2100380
chestnut....-0100-0100
other broadleaves205255824464931
total2961896304121580310
Southern Alpsspruce463680321862331117
fir77585635395030
pine072598072684
larch1765155254428531
stone pine0100....0100
other conifers....21002100
beech1041011461084211838
maple2720100769954
ash263010038394037
oak2580.24382635
chestnut1969..1203213929
other broadleaves3740364723011223
total14121112276451389910
overallspruce25155449141570745344
fir1124794235541117725
pine10627-3505345413726
larch1262569251652236114
stone pine3726224314844030
other conifers6827010021937027
beech11437104325691318166
maple219154175783230114
ash314159311732249612
oak14118-0100205716117
chestnut2260..1243114628
other broadleaves3591416291771755211
total617537441134675103862

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185483/171959
NFI3–NFI4b
annual increment: protection forest perimeter SilvaProtect · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
protection forest perimeter SilvaProtectmain tree species %± %± %± %± %± %± %±
outside of perimeterspruce36.01.752.64.858.05.432.09.656.58.632.39.940.81.5
fir19.71.423.33.915.83.72.41.38.64.35.03.718.61.2
pine1.50.51.91.00.41.010.74.93.33.80.30.21.70.5
larch0.60.20.20.80.60.431.69.511.96.711.77.12.00.5
stone pine.0.0.0.0.0.05.63.39.93.10.30.30.60.2
other conifers1.50.40.10.10.00.0-0.00.00.60.3.0.01.10.3
beech22.61.510.63.015.74.0-1.11.7-1.13.26.82.918.51.2
maple3.10.66.51.84.21.52.61.51.71.01.41.03.50.5
ash6.40.91.31.92.23.31.15.81.60.81.30.94.90.7
oak3.00.60.60.40.50.52.21.30.20.21.50.82.30.4
chestnut0.00.00.10.1.0.01.71.6.0.013.58.20.40.2
other broadleaves5.61.02.81.02.51.211.23.56.73.426.08.55.60.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce20.73.255.34.549.94.942.56.378.74.935.15.547.82.2
fir31.24.120.43.321.03.17.73.03.91.55.61.915.41.4
pine0.70.40.00.10.30.25.83.6-2.51.50.70.60.70.5
larch0.20.20.40.50.60.520.24.38.53.09.13.05.60.9
stone pine.0.0-0.30.3.0.00.80.70.40.8.0.00.10.2
other conifers-0.10.30.20.1-0.20.30.00.00.00.00.20.20.10.1
beech39.54.214.53.717.73.59.24.14.01.914.35.316.01.7
maple1.32.11.91.04.52.20.91.31.71.31.00.62.00.6
ash6.72.24.01.34.41.86.63.8-0.91.85.11.94.30.9
oak-1.41.20.20.20.00.2-0.10.30.40.43.11.20.50.3
chestnut.0.0.0.0.0.00.70.6-0.00.015.94.62.90.9
other broadleaves1.21.13.31.01.81.35.51.85.82.39.92.84.60.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce34.41.654.23.353.33.640.45.470.54.634.64.943.61.3
fir20.91.321.52.518.82.36.62.45.71.95.51.717.30.9
pine1.40.50.80.40.40.46.83.0-0.31.70.60.51.30.3
larch0.50.20.30.50.60.322.44.09.83.29.52.83.50.5
stone pine.0.0-0.20.2.0.01.80.93.91.20.00.00.40.1
other conifers1.40.40.10.1-0.10.20.00.00.20.10.20.20.70.2
beech24.41.413.02.516.92.67.23.32.11.713.14.617.51.0
maple2.90.63.81.04.41.41.31.11.70.91.00.62.90.4
ash6.40.82.91.13.41.75.53.30.01.24.51.64.70.6
oak2.50.50.40.20.20.20.40.40.40.32.91.01.60.3
chestnut0.00.00.00.0.0.00.90.6-0.00.015.54.11.40.4
other broadleaves5.20.93.10.72.10.96.71.76.11.912.42.85.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185486/171962
NFI3–NFI4b
annual increment: protection forest perimeter SilvaProtect · main tree species · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
protection forest perimeter SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
outside of perimeterspruce4.164.6125.5131.4362.6231.5353.95
fir2.372.0191.5250.1580.4510.2741.87
pine0.2370.2560.02260.5460.21160.0710.227
larch0.1370.03860.1631.4350.5620.5640.225
stone pine......0.3580.5290.01000.126
other conifers0.2280.0780.0100-0.01000.039..0.127
beech2.670.9311.527-0.0156-0.12880.3401.87
maple0.4210.6290.4340.1560.1540.1710.315
ash0.7140.11510.21550.15310.1480.1630.515
oak0.3190.1560.1880.1560.01000.1570.218
chestnut0.0880.0100..0.1100..0.6690.060
other broadleaves0.6180.2360.2480.5320.3511.2380.514
total11.538.799.5104.5184.6164.6199.63
inside perimeterspruce1.8175.8104.7143.0215.3142.3183.96
fir2.8162.1182.0150.5400.3390.4331.39
pine0.1510.04670.0480.465-0.2570.0890.173
larch0.0760.01330.1791.4230.6360.6350.517
stone pine..-0.0100..0.1880.0214..0.0246
other conifers-0.05920.073-0.01630.01000.0610.01000.0162
beech3.5121.5281.7220.7460.3470.9411.312
maple0.11640.2540.4510.11420.1780.1660.231
ash0.6350.4330.4410.562-0.11880.3380.420
oak-0.1820.01020.07750-0.04330.01000.2380.055
chestnut......0.084-0.01001.0320.231
other broadleaves0.1910.3290.2740.4310.4390.7290.416
total8.9910.489.597.1136.7126.6118.24
totalspruce3.855.285.1102.6184.0122.1173.94
fir2.372.1131.8130.4380.3330.3301.55
pine0.2350.1560.01180.447-0.05010.0840.127
larch0.1360.01450.1531.4190.6340.6310.314
stone pine..-0.0100..0.1490.2310.01000.030
other conifers0.2280.061-0.01780.01290.0370.01000.126
beech2.761.2211.6170.5480.1790.8381.66
maple0.3220.4260.4330.1870.1530.1540.314
ash0.7130.3380.3510.4630.0217750.3370.412
oak0.3210.0500.01000.0910.0800.2350.117
chestnut0.0880.0100..0.165-0.01001.0290.128
other broadleaves0.6180.3230.2440.4230.4310.8230.511
total11.139.669.576.4115.7106.2109.02

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185487/171963
NFI3–NFI4b
annual increment: protection forest perimeter SilvaProtect · main tree species · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
protection forest perimeter SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
outside of perimeterspruce154664161330215443716724463625205
fir8448184208226358255177511467
pine63371556222615471011607210527
larch2537238636444363562176512525
stone pine......859292901003726
other conifers66281780100-0100239..6827
beech971784318227-2156-3288104111417
maple132215229223545755427221615
ash276141015111155253154826330515
oak12719557388357110025814018
chestnut0881100..2100..19692260
other broadleaves241182236134915332052374034914
total42894789105211213820296181412161753
inside perimeterspruce10318648113551523621399152661920066
fir15518239191491643402039433364810
pine45204672483265-13575893173
larch1774133479112234336693523417
stone pine..-4100..5892214..3246
other conifers-0592273-2163010006121002162
beech197141702812623514620481094267312
maple71642254325151428787668231
ash3336473331413762-5188383818220
oak-782210207750-0433210024382155
chestnut......484-01001203212431
other broadleaves6913929137431312939752919316
total49911117197111055514507137571142005
totalspruce16496106386571028018566123111745264
fir9997422132311346384533503017945
pine6735155651184747-350168413627
larch26366145853156197834853135914
stone pine..-4100..1249313101004030
other conifers6528361-1178012923721007026
beech116862542120817504817791183818156
maple1382274265433987135395429814
ash30913573842513863021775403748712
oak119217503100391380263516117
chestnut0881100..665-01001392914628
other broadleaves2471862232644462349311122354211
total478831960612327693118031089910103752

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185488/171964
NFI3–NFI4b
annual increment: protection forest perimeter SilvaProtect · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species %± %± %±
Western Juraspruce36.43.019.44.432.82.6
fir26.02.732.95.227.52.4
pine1.51.10.90.61.30.9
larch0.10.0.0.00.00.0
stone pine.0.0.0.0.0.0
other conifers0.10.4-0.40.5-0.00.3
beech23.72.837.65.326.62.5
maple1.31.06.32.42.31.0
ash5.41.21.91.04.61.0
oak2.60.8-0.00.92.00.7
chestnut.0.0.0.0.0.0
other broadleaves3.11.01.60.72.80.8
total100.0.100.0.100.0.
Eastern Juraspruce25.36.229.814.125.75.8
fir10.43.13.53.19.82.8
pine1.23.50.80.61.23.2
larch-0.50.9.0.0-0.50.8
stone pine.0.0.0.0.0.0
other conifers3.82.8.0.03.52.5
beech28.08.168.021.631.37.5
maple7.73.1-4.312.56.72.9
ash12.53.69.55.712.23.3
oak5.32.92.02.05.12.7
chestnut.0.0.0.0.0.0
other broadleaves6.32.2-9.316.25.02.2
total100.0.100.0.100.0.
Western Plateauspruce37.95.225.611.636.84.9
fir12.33.326.314.613.53.2
pine2.01.2-0.00.01.81.1
larch2.41.2.0.02.21.1
stone pine.0.0.0.0.0.0
other conifers2.11.4.0.01.91.3
beech20.64.318.210.420.44.0
maple0.80.81.61.30.90.8
ash7.43.633.210.89.73.4
oak1.62.0-8.68.60.71.9
chestnut0.10.1.0.00.10.1
other broadleaves12.84.43.83.412.04.0
total100.0.100.0.100.0.
Central Plateauspruce37.13.611.85.535.23.3
fir25.63.137.510.226.53.0
pine1.90.80.30.31.80.8
larch0.40.20.40.40.40.2
stone pine.0.0.0.0.0.0
other conifers2.10.80.70.52.00.8
beech20.12.743.810.921.92.7
maple1.20.9-4.54.00.80.9
ash3.81.610.95.04.31.5
oak1.70.6-0.70.91.50.5
chestnut.0.0.0.0.0.0
other broadleaves6.03.2-0.22.75.62.9
total100.0.100.0.100.0.
Eastern Plateauspruce36.63.141.815.336.73.0
fir14.32.429.110.914.72.3
pine1.10.71.71.61.10.7
larch0.80.42.72.60.80.4
stone pine.0.0.0.0.0.0
other conifers1.50.81.21.11.50.8
beech23.22.553.718.023.92.4
maple5.91.6-24.423.05.11.6
ash7.71.7-5.118.77.41.7
oak4.21.3-8.312.73.91.3
chestnut0.00.0.0.00.00.0
other broadleaves4.81.37.75.94.91.2
total100.0.100.0.100.0.
Western Pre-Alpsspruce64.113.065.07.764.76.6
fir17.18.614.46.215.15.1
pine.0.0.0.0.0.0
larch.0.00.30.30.20.2
stone pine.0.0.0.0.0.0
other conifers0.00.0.0.00.00.0
beech4.37.712.24.310.13.8
maple8.03.13.31.84.61.5
ash0.14.72.31.41.71.6
oak1.10.90.10.10.30.2
chestnut.0.0.0.0.0.0
other broadleaves5.43.12.31.03.11.1
total100.0.100.0.100.0.
Central Pre-Alpsspruce45.15.042.34.743.83.4
fir29.24.830.44.529.83.3
pine2.31.50.00.41.20.8
larch0.20.2.0.00.10.1
stone pine.0.0.0.0.0.0
other conifers0.00.00.10.10.10.0
beech13.43.720.23.616.62.6
maple5.72.31.51.43.81.4
ash2.51.63.41.22.91.0
oak0.50.50.10.10.30.3
chestnut.0.0.0.0.0.0
other broadleaves1.00.51.91.41.40.7
total100.0.100.0.100.0.
Eastern Pre-Alpsspruce59.36.851.47.054.95.0
fir19.25.422.54.621.03.5
pine-0.00.40.20.20.10.2
larch0.20.20.50.30.40.2
stone pine.0.0.0.0.0.0
other conifers0.00.0-0.40.6-0.20.3
beech14.74.316.05.615.43.7
maple4.31.85.33.64.82.1
ash1.04.96.12.23.82.4
oak0.30.2-0.20.30.00.2
chestnut.0.0.0.0.0.0
other broadleaves1.01.6-1.31.6-0.21.1
total100.0.100.0.100.0.
Northwestern Alpsspruce73.614.461.811.865.09.6
fir2.86.313.15.610.44.4
pine2.31.80.10.10.70.5
larch0.66.01.01.90.92.2
stone pine.0.0-1.31.4-0.91.0
other conifers0.40.40.60.60.50.4
beech5.66.89.012.68.19.5
maple8.65.90.52.22.72.2
ash-3.010.07.44.44.64.1
oak0.60.50.60.80.60.6
chestnut0.50.5.0.00.10.1
other broadleaves8.05.67.13.17.32.7
total100.0.100.0.100.0.
Central Alpsspruce50.212.245.210.747.28.0
fir13.15.822.66.218.94.4
pine-1.53.30.80.5-0.11.3
larch.0.00.10.10.10.1
stone pine.0.0.0.0.0.0
other conifers0.00.00.10.10.10.1
beech21.213.517.15.518.76.4
maple6.82.92.72.24.31.8
ash3.91.95.55.44.93.4
oak-0.50.50.50.30.10.3
chestnut.0.0.0.0.0.0
other broadleaves6.73.45.32.85.92.2
total100.0.100.0.100.0.
Northeastern Alpsspruce61.210.750.58.354.66.5
fir7.85.415.95.012.83.7
pine4.04.00.00.01.51.5
larch2.51.91.52.11.91.5
stone pine.0.0.0.0.0.0
other conifers0.00.00.00.00.00.0
beech13.64.922.65.419.23.9
maple1.44.04.33.73.22.8
ash4.26.7-0.72.91.23.2
oak2.22.00.10.10.90.8
chestnut.0.0.0.0.0.0
other broadleaves3.31.95.73.34.82.2
total100.0.100.0.100.0.
Southwestern Alpsspruce32.09.642.56.340.45.4
fir2.41.37.73.06.62.4
pine10.74.95.83.66.83.0
larch31.69.520.24.322.44.0
stone pine5.63.30.80.71.80.9
other conifers-0.00.00.00.00.00.0
beech-1.11.79.24.17.23.3
maple2.61.50.91.31.31.1
ash1.15.86.63.85.53.3
oak2.21.3-0.10.30.40.4
chestnut1.71.60.70.60.90.6
other broadleaves11.23.55.51.86.71.7
total100.0.100.0.100.0.
Southeastern Alpsspruce56.58.678.74.970.54.6
fir8.64.33.91.55.71.9
pine3.33.8-2.51.5-0.31.7
larch11.96.78.53.09.83.2
stone pine9.93.10.40.83.91.2
other conifers0.60.30.00.00.20.1
beech-1.13.24.01.92.11.7
maple1.71.01.71.31.70.9
ash1.60.8-0.91.80.01.2
oak0.20.20.40.40.40.3
chestnut.0.0-0.00.0-0.00.0
other broadleaves6.73.45.82.36.11.9
total100.0.100.0.100.0.
Southern Alpsspruce32.39.935.15.534.64.9
fir5.03.75.61.95.51.7
pine0.30.20.70.60.60.5
larch11.77.19.13.09.52.8
stone pine0.30.3.0.00.00.0
other conifers.0.00.20.20.20.2
beech6.82.914.35.313.14.6
maple1.41.01.00.61.00.6
ash1.30.95.11.94.51.6
oak1.50.83.11.22.91.0
chestnut13.58.215.94.615.54.1
other broadleaves26.08.59.92.812.42.8
total100.0.100.0.100.0.
overallspruce40.81.547.92.243.71.3
fir18.21.115.41.417.10.9
pine1.70.50.70.51.30.3
larch2.00.55.60.93.50.5
stone pine0.60.20.10.20.40.1
other conifers1.10.30.10.10.70.2
beech18.51.216.01.717.51.0
maple3.50.52.00.62.90.4
ash5.10.74.40.94.80.6
oak2.30.40.50.31.50.3
chestnut0.40.22.90.91.40.4
other broadleaves5.80.84.60.75.30.6
total100.0.100.0.100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185489/171965
NFI3–NFI4b
annual increment: rockfall SilvaProtect · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
rockfall SilvaProtectmain tree species %± %± %± %± %± %± %±
n/aspruce36.01.752.64.858.05.432.09.656.58.632.39.940.81.5
fir19.71.423.33.915.83.72.41.38.64.35.03.718.61.2
pine1.50.51.91.00.41.010.74.93.33.80.30.21.70.5
larch0.60.20.20.80.60.431.69.511.96.711.77.12.00.5
stone pine.0.0.0.0.0.05.63.39.93.10.30.30.60.2
other conifers1.50.40.10.10.00.0-0.00.00.60.3.0.01.10.3
beech22.61.510.63.015.74.0-1.11.7-1.13.26.82.918.51.2
maple3.10.66.51.84.21.52.61.51.71.01.41.03.50.5
ash6.40.91.31.92.23.31.15.81.60.81.30.94.90.7
oak3.00.60.60.40.50.52.21.30.20.21.50.82.30.4
chestnut0.00.00.10.1.0.01.71.6.0.013.58.20.40.2
other broadleaves5.61.02.81.02.51.211.23.56.73.426.08.55.60.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce97.2119.4-15.192.359.419.040.915.8122.153.929.211.947.911.8
fir-64.6160.5-41.2162.216.19.321.117.4-7.546.30.20.28.16.5
pine0.00.0-1.76.60.70.61.71.7-29.731.7.0.0-0.11.1
larch.0.0-4.517.7.0.012.55.47.57.8-2.52.42.31.7
stone pine.0.041.3152.3.0.00.10.2-10.716.8.0.0-1.81.7
other conifers.0.0.0.00.60.5.0.0.0.0.0.00.20.1
beech77.1111.5154.8246.510.418.45.75.318.224.413.09.68.315.2
maple-26.277.2-5.820.85.65.30.70.5.0.00.80.81.12.5
ash11.118.3-5.229.22.39.75.63.4.0.011.47.07.74.5
oak2.44.27.027.90.50.5.0.0.0.01.31.20.50.6
chestnut.0.0.0.0.0.04.75.4.0.032.712.715.56.9
other broadleaves2.94.6-29.6114.44.53.17.05.3.0.013.97.010.34.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterspruce18.83.054.84.148.95.142.76.878.24.936.06.047.72.2
fir33.44.119.93.221.53.26.12.44.11.46.52.215.91.4
pine0.80.40.00.10.30.26.34.0-2.21.40.80.70.80.6
larch0.20.20.30.50.70.621.04.78.63.011.03.55.81.0
stone pine.0.0.0.0.0.00.90.80.50.8.0.00.20.1
other conifers-0.10.30.20.1-0.30.40.00.00.00.00.20.20.00.1
beech38.64.015.62.618.53.49.74.53.81.914.66.016.51.6
maple2.01.91.91.04.42.41.01.51.71.31.00.72.00.6
ash6.62.34.01.34.61.76.84.3-1.01.84.01.94.10.9
oak-1.51.20.30.2-0.00.2-0.10.30.40.43.41.40.50.3
chestnut.0.0.0.0.0.00.20.2-0.00.013.14.92.20.9
other broadleaves1.21.13.11.01.51.45.41.95.92.39.33.04.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce34.41.654.23.353.33.640.45.470.54.634.64.943.61.3
fir20.91.321.52.518.82.36.62.45.71.95.51.717.30.9
pine1.40.50.80.40.40.46.83.0-0.31.70.60.51.30.3
larch0.50.20.30.50.60.322.44.09.83.29.52.83.50.5
stone pine.0.0-0.20.2.0.01.80.93.91.20.00.00.40.1
other conifers1.40.40.10.1-0.10.20.00.00.20.10.20.20.70.2
beech24.41.413.02.516.92.67.23.32.11.713.14.617.51.0
maple2.90.63.81.04.41.41.31.11.70.91.00.62.90.4
ash6.40.82.91.13.41.75.53.30.01.24.51.64.70.6
oak2.50.50.40.20.20.20.40.40.40.32.91.01.60.3
chestnut0.00.00.00.0.0.00.90.6-0.00.015.54.11.40.4
other broadleaves5.20.93.10.72.10.96.71.76.11.912.42.85.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185490/171966
NFI3–NFI4b
annual increment: rockfall SilvaProtect · main tree species · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
rockfall SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/aspruce4.164.6125.5131.4362.6231.5353.95
fir2.372.0191.5250.1580.4510.2741.87
pine0.2370.2560.02260.5460.21160.0710.227
larch0.1370.03860.1631.4350.5620.5640.225
stone pine......0.3580.5290.01000.126
other conifers0.2280.0780.0100-0.01000.039..0.127
beech2.670.9311.527-0.0156-0.12880.3401.87
maple0.4210.6290.4340.1560.1540.1710.315
ash0.7140.11510.21550.15310.1480.1630.515
oak0.3190.1560.1880.1560.01000.1570.218
chestnut0.0880.0100..0.1100..0.6690.060
other broadleaves0.6180.2360.2480.5320.3511.2380.514
total11.538.799.5104.5184.6164.6199.63
inside perimeterspruce3.2670.24635.2422.9502.3722.7452.924
fir-2.11010.61011.4591.598-0.15740.0990.586
pine0.0950.0970.1790.195-0.6127..-0.01836
larch..0.197..0.9410.155-0.2890.174
stone pine..-0.697..0.0160-0.2106..-0.188
other conifers....0.168......0.070
beech2.561-2.22440.91930.4920.3941.2780.5197
maple-0.81500.1980.5980.164..0.1920.1230
ash0.4760.14190.24390.452..1.1640.558
oak0.195-0.1970.098....0.1890.0111
chestnut......0.3110..3.1450.944
other broadleaves0.1720.4560.4660.568..1.3520.635
total3.2152-1.43748.8357.1281.9749.4216.023
outside perimeterspruce1.8176.1104.7153.0225.4142.3204.06
fir3.1152.2182.1160.4400.3360.4331.39
pine0.1510.08200.0570.467-0.1630.1890.172
larch0.0760.01460.1791.5250.6360.7330.517
stone pine......0.1900.0160..0.082
other conifers-0.05920.073-0.01270.01000.0600.01000.0196
beech3.6121.7181.8200.7490.3500.9461.411
maple0.21010.2550.4560.11540.1780.1740.231
ash0.6360.4330.4360.567-0.11880.3470.322
oak-0.1790.078-0.0435-0.04330.01000.2400.058
chestnut......0.0100-0.01000.8410.240
other broadleaves0.1960.3310.1950.4340.4390.6330.417
total9.3811.179.697.1146.9126.3128.44
totalspruce3.855.285.1102.6184.0122.1173.94
fir2.372.1131.8130.4380.3330.3301.55
pine0.2350.1560.01180.447-0.05010.0840.127
larch0.1360.01450.1531.4190.6340.6310.314
stone pine..-0.0100..0.1490.2310.01000.030
other conifers0.2280.061-0.01780.01290.0370.01000.126
beech2.761.2211.6170.5480.1790.8381.66
maple0.3220.4260.4330.1870.1530.1540.314
ash0.7130.3380.3510.4630.0217750.3370.412
oak0.3210.0500.01000.0910.0800.2350.117
chestnut0.0880.0100..0.165-0.01001.0290.128
other broadleaves0.6180.3230.2440.4230.4310.8230.511
total11.139.669.576.4115.7106.2109.02

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185491/171967
NFI3–NFI4b
annual increment: rockfall SilvaProtect · main tree species · protection forest region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
rockfall SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce154664161330215443716724463625205
fir8448184208226358255177511467
pine63371556222615471011607210527
larch2537238636444363562176512525
stone pine......859292901003726
other conifers66281780100-0100239..6827
beech971784318227-2156-3288104111417
maple132215229223545755427221615
ash276141015111155253154826330515
oak12719557388357110025814018
chestnut0881100..2100..19692260
other broadleaves241182236134915332052374034914
total42894789105211213820296181412161753
inside perimeterspruce1174146442472454779314811626
fir-81064104116312100-057401002086
pine01000100082197-2131..-01836
larch..0100..746064-391674
stone pine..-4100..0161-1111..-488
other conifers....071......071
beech969-1424571943941100148020197
maple-315311004100067..1943230
ash18204192440356..12661959
oak0100-11000100....1911111
chestnut......3112..35483845
other broadleaves079360369471..15542536
total12155-9375704158346811072724325
outside perimeterspruce9219646113131621223392152342018897
fir16316235191381630402036423362910
pine45208202573167-11635893172
larch1774146479105254336723322917
stone pine......5903160..782
other conifers-0592273-2127010006121002196
beech18815185181192148491950954665311
maple101012255285751548786747931
ash3237473330363468-5188264716322
oak-779378-0435-0433210022401958
chestnut......1100-010085418640
other broadleaves6963631109627342939603316817
total48711118086411149715501136511339575
totalspruce16496106386571028018566123111745264
fir9997422132311346384533503017945
pine6735155651184747-350168413627
larch26366145853156197834853135914
stone pine..-4100..1249313101004030
other conifers6528361-1178012923721007026
beech116862542120817504817791183818156
maple1382274265433987135395429814
ash30913573842513863021775403748712
oak119217503100391380263516117
chestnut0881100..665-01001392914628
other broadleaves2471862232644462349311122354211
total478831960612327693118031089910103752

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185492/171968
NFI3–NFI4b
annual increment: rockfall SilvaProtect · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species %± %± %± %±
Western Juraspruce36.43.0109.9255.717.43.932.82.6
fir26.02.7-121.7457.536.25.127.52.4
pine1.51.10.00.10.90.61.30.9
larch0.10.0.0.0.0.00.00.0
stone pine.0.0.0.0.0.0.0.0
other conifers0.10.4.0.0-0.40.5-0.00.3
beech23.72.8147.1391.135.24.926.62.5
maple1.31.0-57.4229.57.62.12.31.0
ash5.41.216.247.01.51.04.61.0
oak2.60.84.412.8-0.10.92.00.7
chestnut.0.0.0.0.0.0.0.0
other broadleaves3.11.01.33.91.60.72.80.8
total100.0.100.0.100.0.100.0.
Eastern Juraspruce25.36.2119.10.022.611.925.75.8
fir10.43.1.0.03.83.49.82.8
pine1.23.5.0.00.90.61.23.2
larch-0.50.9.0.0.0.0-0.50.8
stone pine.0.0.0.0.0.0.0.0
other conifers3.82.8.0.0.0.03.52.5
beech28.08.1-19.10.075.024.131.37.5
maple7.73.1.0.0-4.713.66.72.9
ash12.53.6.0.010.26.212.23.3
oak5.32.9.0.02.22.25.12.7
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.32.2.0.0-10.117.75.02.2
total100.0.100.0.100.0.100.0.
Western Plateauspruce37.95.2.0.025.611.636.84.9
fir12.33.3.0.026.314.613.53.2
pine2.01.2.0.0-0.00.01.81.1
larch2.41.2.0.0.0.02.21.1
stone pine.0.0.0.0.0.0.0.0
other conifers2.11.4.0.0.0.01.91.3
beech20.64.3.0.018.210.420.44.0
maple0.80.8.0.01.61.30.90.8
ash7.43.6.0.033.210.89.73.4
oak1.62.0.0.0-8.68.60.71.9
chestnut0.10.1.0.0.0.00.10.1
other broadleaves12.84.4.0.03.83.412.04.0
total100.0..0.0100.0.100.0.
Central Plateauspruce37.13.661.10.010.25.535.23.3
fir25.63.1.0.038.710.426.53.0
pine1.90.8.0.00.30.31.80.8
larch0.40.2.0.00.40.40.40.2
stone pine.0.0.0.0.0.0.0.0
other conifers2.10.8.0.00.70.62.00.8
beech20.12.72.40.045.111.221.92.7
maple1.20.917.60.0-5.24.10.80.9
ash3.81.69.70.011.05.24.31.5
oak1.70.6.0.0-0.70.91.50.5
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.03.29.20.0-0.52.85.62.9
total100.0.100.0.100.0.100.0.
Eastern Plateauspruce36.63.1.0.041.815.336.73.0
fir14.32.4.0.029.110.914.72.3
pine1.10.7.0.01.71.61.10.7
larch0.80.4.0.02.72.60.80.4
stone pine.0.0.0.0.0.0.0.0
other conifers1.50.8.0.01.21.11.50.8
beech23.22.5.0.053.718.023.92.4
maple5.91.6.0.0-24.423.05.11.6
ash7.71.7.0.0-5.118.77.41.7
oak4.21.3.0.0-8.312.73.91.3
chestnut0.00.0.0.0.0.00.00.0
other broadleaves4.81.3.0.07.75.94.91.2
total100.0..0.0100.0.100.0.
Western Pre-Alpsspruce64.113.0444.90.065.17.764.76.6
fir17.18.6.0.014.46.215.15.1
pine.0.0.0.0.0.0.0.0
larch.0.0.0.00.30.30.20.2
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.0.0.00.00.0
beech4.37.7.0.012.24.310.13.8
maple8.03.1-344.90.03.31.84.61.5
ash0.14.7.0.02.31.41.71.6
oak1.10.9.0.00.10.10.30.2
chestnut.0.0.0.0.0.0.0.0
other broadleaves5.43.1.0.02.31.03.11.1
total100.0.100.0.100.0.100.0.
Central Pre-Alpsspruce45.15.0-69.3213.642.84.743.83.4
fir29.24.8-30.7143.130.74.529.83.3
pine2.31.58.122.7-0.00.41.20.8
larch0.20.2.0.0.0.00.10.1
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.00.10.10.10.0
beech13.43.7231.8371.919.33.516.62.6
maple5.72.3.0.01.51.43.81.4
ash2.51.6-59.385.23.71.22.91.0
oak0.50.5.0.00.10.10.30.3
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.00.519.427.91.81.41.40.7
total100.0.100.0.100.0.100.0.
Eastern Pre-Alpsspruce59.36.8.0.052.06.954.95.0
fir19.25.424.657.422.54.621.03.5
pine-0.00.4.0.00.20.20.10.2
larch0.20.2.0.00.50.40.40.2
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.04.914.5-0.50.6-0.20.3
beech14.74.339.0184.715.74.915.43.7
maple4.31.81.84.35.33.64.82.1
ash1.04.930.7113.75.82.23.82.4
oak0.30.27.126.2-0.30.30.00.2
chestnut.0.0.0.0.0.0.0.0
other broadleaves1.01.6-8.130.0-1.21.6-0.21.1
total100.0.100.0.100.0.100.0.
Northwestern Alpsspruce73.614.4-28.8107.458.58.965.09.6
fir2.86.3-39.7127.411.25.010.44.4
pine2.31.80.00.00.10.10.70.5
larch0.66.0-3.712.40.91.90.92.2
stone pine.0.034.3105.1.0.0-0.91.0
other conifers0.40.4.0.00.60.50.50.4
beech5.66.8169.8244.414.86.28.19.5
maple8.65.9-1.75.20.52.22.72.2
ash-3.010.0-14.949.36.64.14.64.1
oak0.60.55.819.60.80.80.60.6
chestnut0.50.5.0.0.0.00.10.1
other broadleaves8.05.6-21.268.36.02.87.32.7
total100.0.100.0.100.0.100.0.
Central Alpsspruce50.212.257.919.939.012.147.28.0
fir13.15.814.611.526.57.018.94.4
pine-1.53.30.90.90.70.7-0.11.3
larch.0.0.0.00.20.20.10.1
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.00.40.4.0.00.10.1
beech21.213.56.76.122.27.018.76.4
maple6.82.95.65.01.32.14.31.8
ash3.91.910.39.33.16.54.93.4
oak-0.50.5.0.00.80.40.10.3
chestnut.0.0.0.0.0.0.0.0
other broadleaves6.73.43.63.16.23.95.92.2
total100.0.100.0.100.0.100.0.
Northeastern Alpsspruce61.210.785.029.547.49.154.66.5
fir7.85.418.716.015.65.212.83.7
pine4.04.0.0.00.00.01.51.5
larch2.51.9.0.01.72.21.91.5
stone pine.0.0.0.0.0.0.0.0
other conifers0.00.0.0.00.00.00.00.0
beech13.64.915.117.123.35.719.23.9
maple1.44.06.719.24.13.73.22.8
ash4.26.7-37.949.92.81.31.23.2
oak2.22.0.0.00.10.10.90.8
chestnut.0.0.0.0.0.0.0.0
other broadleaves3.31.912.313.85.13.54.82.2
total100.0.100.0.100.0.100.0.
Southwestern Alpsspruce32.09.640.915.842.76.840.45.4
fir2.41.321.117.46.12.46.62.4
pine10.74.91.71.76.34.06.83.0
larch31.69.512.55.421.04.722.44.0
stone pine5.63.30.10.20.90.81.80.9
other conifers-0.00.0.0.00.00.00.00.0
beech-1.11.75.75.39.74.57.23.3
maple2.61.50.70.51.01.51.31.1
ash1.15.85.63.46.84.35.53.3
oak2.21.3.0.0-0.10.30.40.4
chestnut1.71.64.75.40.20.20.90.6
other broadleaves11.23.57.05.35.41.96.71.7
total100.0.100.0.100.0.100.0.
Southeastern Alpsspruce56.58.6122.153.978.24.970.54.6
fir8.64.3-7.546.34.11.45.71.9
pine3.33.8-29.731.7-2.21.4-0.31.7
larch11.96.77.57.88.63.09.83.2
stone pine9.93.1-10.716.80.50.83.91.2
other conifers0.60.3.0.00.00.00.20.1
beech-1.13.218.224.43.81.92.11.7
maple1.71.0.0.01.71.31.70.9
ash1.60.8.0.0-1.01.80.01.2
oak0.20.2.0.00.40.40.40.3
chestnut.0.0.0.0-0.00.0-0.00.0
other broadleaves6.73.4.0.05.92.36.11.9
total100.0.100.0.100.0.100.0.
Southern Alpsspruce32.39.929.211.936.06.034.64.9
fir5.03.70.20.26.52.25.51.7
pine0.30.2.0.00.80.70.60.5
larch11.77.1-2.52.411.03.59.52.8
stone pine0.30.3.0.0.0.00.00.0
other conifers.0.0.0.00.20.20.20.2
beech6.82.913.09.614.66.013.14.6
maple1.41.00.80.81.00.71.00.6
ash1.30.911.47.04.01.94.51.6
oak1.50.81.31.23.41.42.91.0
chestnut13.58.232.712.713.14.915.54.1
other broadleaves26.08.513.97.09.33.012.42.8
total100.0.100.0.100.0.100.0.
overallspruce40.81.548.011.847.92.243.71.3
fir18.21.18.06.515.81.417.10.9
pine1.70.5-0.11.10.80.61.30.3
larch2.00.52.31.75.81.03.50.5
stone pine0.60.2-1.81.70.20.10.40.1
other conifers1.10.30.20.10.00.10.70.2
beech18.51.28.415.116.51.617.51.0
maple3.50.51.02.52.00.62.90.4
ash5.10.77.64.54.20.94.80.6
oak2.30.40.50.60.50.31.50.3
chestnut0.40.215.46.92.20.91.40.4
other broadleaves5.80.810.34.04.20.75.30.6
total100.0.100.0.100.0.100.0.

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185493/171969
NFI3–NFI4b
annual increment: rockfall SilvaProtect · main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest 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 Juraspruce3.3102.41051.7223.09
fir2.411-2.7993.6172.510
pine0.1790.0940.1680.168
larch0.059....0.060
stone pine........
other conifers0.0621..-0.0121-0.0636
beech2.2143.2563.5182.411
maple0.181-1.31250.8270.242
ash0.5240.4940.2640.422
oak0.2330.194-0.06900.235
chestnut........
other broadleaves0.3320.0950.2420.329
total9.262.22829.899.25
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
maple0.739..-0.32600.643
ash1.127..0.6621.026
oak0.553..0.1960.451
chestnut........
other broadleaves0.532..-0.61460.444
total8.5156.2.5.9378.214
Western Plateauspruce5.117..3.0574.916
fir1.727..3.1481.824
pine0.360..-0.0960.260
larch0.350....0.350
stone pine........
other conifers0.369....0.369
beech2.823..2.1692.722
maple0.198..0.2720.184
ash1.052..3.9441.339
oak0.2125..-1.0780.1275
chestnut0.0100....0.0100
other broadleaves1.736..0.4841.635
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
maple0.728..-1.3650.633
ash0.924..-0.33420.925
oak0.531..-0.41380.533
chestnut0.0100....0.0100
other broadleaves0.627..0.4590.626
total12.06..5.24011.76
Western Pre-Alpsspruce5.534-1.2.10.6168.515
fir1.557..2.4482.037
pine........
larch....0.11000.0100
stone pine........
other conifers0.0.....0.0.
beech0.4187..2.0371.339
maple0.7351.0.0.5570.634
ash0.05929..0.4640.296
oak0.183..0.0730.070
chestnut........
other broadleaves0.552..0.4420.433
total8.527-0.3.16.41213.112
Central Pre-Alpsspruce4.713-0.91114.3134.49
fir3.020-0.42813.1203.014
pine0.2660.187-0.015760.167
larch0.084....0.085
stone pine........
other conifers0.0100..0.0570.050
beech1.4303.2711.9191.717
maple0.642..0.2940.439
ash0.364-0.8870.4330.335
oak0.187..0.01260.078
chestnut........
other broadleaves0.1490.3870.2760.149
total10.391.422710.0910.17
Eastern Pre-Alpsspruce6.018..5.2195.513
fir1.9311.1822.3212.117
pine-0.0765..0.0700.0176
larch0.080..0.0690.055
stone pine........
other conifers0.01000.282-0.1127-0.0156
beech1.5271.77671.6351.526
maple0.4400.1820.5720.545
ash0.14951.3820.6350.466
oak0.0720.382-0.01000.01243
chestnut........
other broadleaves0.1155-0.482-0.1135-0.0505
total10.1134.429310.11310.09
Northwestern Alpsspruce3.6330.71935.1214.218
fir0.12240.9761.0460.742
pine0.1690.0.0.0970.063
larch0.09780.1960.12150.1234
stone pine..-0.896..-0.1100
other conifers0.099..0.0940.079
beech0.3123-4.01821.3440.5126
maple0.4650.02150.04820.283
ash-0.13240.4960.6650.392
oak0.087-0.1960.11000.0107
chestnut0.099....0.0100
other broadleaves0.4700.5630.5450.535
total4.927-2.43088.7156.516
Central Alpsspruce3.8207.9554.1404.521
fir1.0512.0812.8281.825
pine-0.12200.1760.199-0.01344
larch....0.0990.0100
stone pine........
other conifers0.0.0.096..0.0100
beech1.6810.9822.3331.840
maple0.5460.8960.11650.443
ash0.3471.4960.32100.571
oak-0.0126..0.1580.0237
chestnut........
other broadleaves0.5460.5900.7610.635
total7.62213.63410.5189.513
Northeastern Alpsspruce6.6263.7413.8294.619
fir0.8720.8951.3371.131
pine0.499..0.0990.198
larch0.376..0.11350.277
stone pine........
other conifers0.0...0.08010.0801
beech1.5380.71211.9261.621
maple0.12930.32870.3940.389
ash0.4172-1.7760.2410.1277
oak0.299..0.0990.196
chestnut........
other broadleaves0.4530.5660.4690.445
total10.7224.4668.1178.514
Southwestern Alpsspruce1.4362.9503.0222.618
fir0.1581.5980.4400.438
pine0.5460.1950.4670.447
larch1.4350.9411.5251.419
stone pine0.3580.01600.1900.149
other conifers-0.0100..0.01000.0129
beech-0.01560.4920.7490.548
maple0.1560.1640.11540.187
ash0.15310.4520.5670.463
oak0.156..-0.04330.091
chestnut0.11000.31100.01000.165
other broadleaves0.5320.5680.4340.423
total4.5187.1287.1146.411
Southeastern Alpsspruce2.6232.3725.4144.012
fir0.451-0.15740.3360.333
pine0.2116-0.6127-0.163-0.0501
larch0.5620.1550.6360.634
stone pine0.529-0.21060.01600.231
other conifers0.039..0.0600.037
beech-0.12880.3940.3500.179
maple0.154..0.1780.153
ash0.148..-0.11880.021775
oak0.0100..0.01000.080
chestnut....-0.0100-0.0100
other broadleaves0.351..0.4390.431
total4.6161.9746.9125.710
Southern Alpsspruce1.5352.7452.3202.117
fir0.2740.0990.4330.330
pine0.071..0.1890.084
larch0.564-0.2890.7330.631
stone pine0.0100....0.0100
other conifers....0.01000.0100
beech0.3401.2780.9460.838
maple0.1710.1920.1740.154
ash0.1631.1640.3470.337
oak0.1570.1890.2400.235
chestnut0.6693.1450.8411.029
other broadleaves1.2381.3520.6330.823
total4.6199.4216.3126.210
overallspruce3.952.9244.063.94
fir1.770.5871.391.55
pine0.227-0.018030.1720.126
larch0.2250.1740.5170.314
stone pine0.126-0.1880.0820.030
other conifers0.1270.0700.02180.127
beech1.870.51941.4111.66
maple0.3150.12470.2310.314
ash0.5150.5590.3210.412
oak0.2180.01090.0610.117
chestnut0.0600.9440.2400.128
other broadleaves0.6140.6350.4170.511
total9.536.0238.448.92

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185494/171970
NFI3–NFI4b
annual increment: rockfall SilvaProtect · main tree species · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce40210711151244609
fir28712-81061052038510
pine167901003691968
larch160....160
stone pine........
other conifers1621..-1121-1636
beech261149661022137311
maple1481-413122293242
ash592411004656522
oak28340100-06902835
chestnut........
other broadleaves343301015433929
total1103762842901314005
Eastern Juraspruce9228310075710226
fir3830..1833929
pine4294..0745277
larch-2167....-2167
stone pine........
other conifers1474....1474
beech10237-0100233612431
maple2839..-12622743
ash4527..3674826
oak1953..11002051
chestnut........
other broadleaves2332..-31482044
total364152100304539614
Western Plateauspruce22317..156423816
fir7227..15558824
pine1260..-01001260
larch1450....1450
stone pine........
other conifers1269....1269
beech12224..107413222
maple598..177684
ash4452..19526339
oak10125..-5835276
chestnut0100....0100
other broadleaves7637..2897836
total59012..584164811
Central Plateauspruce34812110086335712
fir24014..294226913
pine1843..0831842
larch463..0100459
stone pine........
other conifers2038..1712037
beech189140100343222312
maple12720100-4788110
ash354301008504436
oak1632..-11241634
chestnut........
other broadleaves57550100-05865756
total93772100752710157
Eastern Plateauspruce46510..133847810
fir18218..94519117
pine1466..1971464
larch1059..11001055
stone pine........
other conifers1952..0841951
beech29511..173331211
maple7428..-8696733
ash9824..-23439625
oak5331..-31405133
chestnut0100....0100
other broadleaves6127..2646326
total12736..314613046
Western Pre-Alpsspruce9936-01002801837815
fir2759..62488838
pine........
larch....11001100
stone pine........
other conifers0.....0.
beech7188..53385939
maple1237010014572734
ash05929..10651096
oak284..073270
chestnut........
other broadleaves853..10431833
total15530-01004301558413
Central Pre-Alpsspruce23714-11211941543010
fir15321-12851392129214
pine12660100-015761267
larch185....185
stone pine........
other conifers0100..158150
beech7030586882016317
maple3043..7943739
ash1364-110017342835
oak387..0126378
chestnut........
other broadleaves65001008771449
total526112232453129817
Eastern Pre-Alpsspruce19720..2082040414
fir64321100902215517
pine-0765..1711176
larch180..270355
stone pine........
other conifers01000100-2127-2156
beech49282769633511326
maple1440010021723646
ash3495110023362866
oak1720100-110001243
chestnut........
other broadleaves3155-0100-5135-2505
total3321652994001573610
Northwestern Alpsspruce803531941772326018
fir322448034474142
pine2700.097363
larch1978010032154234
stone pine..-4100..-4100
other conifers0100..295279
beech6124-19184454532126
maple966021714821183
ash-3324210020651891
oak188-110021002107
chestnut1100....1100
other broadleaves97126818462936
total10829-113093031640016
Central Alpsspruce50243062414312122
fir135388528324826
pine-12210811100-01344
larch....01000100
stone pine........
other conifers0.0100..0100
beech218238723374840
maple748310011651144
ash449510032111371
oak-0127..1600237
chestnut........
other broadleaves7482947641536
total1002652441052425615
Northeastern Alpsspruce63311252733114819
fir874310024383532
pine4100..0100498
larch378..3135577
stone pine........
other conifers0...08010801
beech1442212636275222
maple12941289694989
ash4173-5824423277
oak2100..0100296
chestnut........
other broadleaves3562738691345
total1042814731542027114
Southwestern Alpsspruce443724542122328018
fir3581210030404638
pine154719731674747
larch44367461052515619
stone pine85901615901249
other conifers-0100..01000129
beech-215639448495048
maple4570675154987
ash253135634683863
oak357..-0433391
chestnut210031121100665
other broadleaves153347127344623
total1382058344971569311
Southeastern Alpsspruce167247793921556612
fir2551-057420364533
pine10116-2131-1163-3501
larch356206443367834
stone pine2929-111131603131
other conifers239..061237
beech-3288110019501779
maple554..8781353
ash548..-5188021775
oak1100..2100380
chestnut....-0100-0100
other broadleaves2052..29394931
total296186815011380310
Southern Alpsspruce463631482342031117
fir775010042335030
pine072..589684
larch1765-39172338531
stone pine0100....0100
other conifers....21002100
beech10411480954611838
maple272194674954
ash263126626474037
oak25819122402635
chestnut19693548854113929
other broadleaves37401554603311223
total14121107276511389910
overallspruce25145117261904745344
fir1123720876291017725
pine10627-01803317213726
larch126256752291736114
stone pine3726-4887824030
other conifers682707122187027
beech11417201956551118166
maple218153247813130114
ash3111519601662249612
oak141181110196116117
chestnut22603845864014628
other broadleaves3581425361681855211
total616632432539775103862

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185495/171971
NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
processes in channels SilvaProtectmain tree species %± %± %± %± %± %±
n/aspruce33.92.837.02.152.54.154.25.032.39.940.81.5
fir22.42.318.21.724.03.47.12.25.03.718.61.2
pine1.31.21.60.51.20.84.01.90.30.21.70.5
larch-0.10.20.90.30.20.111.13.511.77.12.00.5
stone pine.0.0.0.0.0.05.01.30.30.30.60.2
other conifers0.90.71.80.50.00.00.30.1.0.01.10.3
beech24.62.921.61.712.62.64.92.86.82.918.51.2
maple2.81.03.20.85.61.43.51.21.41.03.50.5
ash7.11.26.11.21.61.91.52.01.30.95.00.7
oak3.20.92.80.70.50.30.80.41.50.82.30.4
chestnut.0.00.00.0.0.00.40.313.58.20.40.2
other broadleaves3.80.96.51.41.70.77.31.826.08.55.60.8
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce8.94.321.15.854.54.057.43.735.36.048.92.4
fir29.86.429.88.123.93.210.21.85.72.015.41.5
pine2.11.20.60.40.00.21.01.00.80.70.70.4
larch.0.00.60.60.20.110.32.010.03.46.11.0
stone pine.0.0.0.0.0.00.40.4.0.00.20.2
other conifers-0.91.10.30.2-0.10.20.10.10.20.20.00.1
beech46.77.936.77.314.02.410.32.115.56.015.01.7
maple12.14.0-4.13.93.11.50.90.80.90.71.90.7
ash2.01.318.06.13.50.93.41.94.01.94.10.9
oak-0.01.8-4.93.9-0.10.10.20.23.01.20.40.3
chestnut.0.0.0.0.0.00.30.215.74.83.11.0
other broadleaves-0.63.11.92.30.90.85.41.28.83.04.20.8
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterspruce29.56.422.410.736.512.559.713.433.512.041.55.5
fir31.57.448.921.212.86.16.33.85.04.816.33.4
pine-0.10.4.0.0.0.03.37.2.0.01.12.5
larch.0.01.21.11.11.06.04.52.73.12.71.6
stone pine.0.0.0.0.0.0-1.42.0.0.0-0.50.7
other conifers.0.02.21.80.30.20.10.1.0.00.20.1
beech36.16.643.620.734.512.85.715.35.45.221.55.8
maple-0.42.9-17.913.05.53.05.83.01.11.02.41.5
ash1.81.4-2.413.67.04.55.34.212.78.05.42.2
oak0.30.2-2.22.70.30.30.61.14.34.80.80.8
chestnut.0.0.0.0.0.00.00.016.914.42.32.3
other broadleaves1.30.74.13.01.81.38.72.918.37.36.41.4
total100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce31.42.436.22.052.62.856.63.034.64.943.61.3
fir23.92.119.11.723.32.38.91.35.51.717.30.9
pine1.21.01.50.50.60.42.11.10.60.51.30.3
larch-0.10.20.90.30.20.110.11.79.52.83.50.5
stone pine.0.0.0.0.0.01.70.50.00.00.40.1
other conifers0.70.61.80.5-0.00.10.20.10.20.20.70.2
beech27.52.522.61.614.61.98.22.113.14.617.51.0
maple3.21.02.70.84.31.02.20.71.00.62.90.4
ash6.21.06.61.12.91.03.01.34.51.64.70.6
oak2.60.82.40.70.20.10.40.22.91.01.50.3
chestnut.0.00.00.0.0.00.30.215.54.11.40.4
other broadleaves3.20.86.31.41.30.56.31.012.42.85.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185496/171972
NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · production region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
processes in channels SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/aspruce3.194.975.2112.9131.5353.95
fir2.0112.4102.4160.4320.2741.87
pine0.1980.2320.1650.2480.0710.227
larch-0.02450.1330.0600.6340.5640.225
stone pine......0.3260.01000.126
other conifers0.1770.2290.0710.037..0.127
beech2.2142.981.3220.3610.3401.87
maple0.3370.4260.6260.2330.1710.315
ash0.6180.8200.21190.11380.1630.515
oak0.3290.4250.1530.0500.1570.218
chestnut..0.088..0.0840.6690.060
other broadleaves0.3230.9230.2430.4251.2380.514
total9.0613.349.985.394.6199.53
inside perimeterspruce0.6462.3326.0104.3102.2204.07
fir2.1263.3322.6160.8180.4351.210
pine0.2560.1690.03340.11050.1890.166
larch..0.1990.0750.8200.6360.518
stone pine......0.089..0.089
other conifers-0.11210.082-0.01580.0810.01000.0420
beech3.4254.0191.5180.8211.0431.212
maple0.937-0.4900.3510.1900.1760.235
ash0.1692.0380.4250.3560.3460.323
oak-0.011584-0.572-0.02130.0920.2400.067
chestnut......0.0891.0330.233
other broadleaves-0.05140.21180.1920.4220.6350.320
total7.21611.01711.077.476.3128.14
outside perimeterspruce3.1231.3345.2464.0223.3383.615
fir3.3312.8411.8430.4590.5981.422
pine-0.0539....0.2224..0.1228
larch..0.1960.2880.4760.31120.260
stone pine......-0.1134..-0.0134
other conifers..0.1660.0690.098..0.046
beech3.7182.5614.9470.42850.5961.932
maple-0.0804-1.0660.8630.4510.1820.267
ash0.274-0.15481.0670.4811.2670.542
oak0.069-0.11210.0760.01760.41100.190
chestnut......0.0.1.61000.2101
other broadleaves0.1510.2670.3740.6261.8400.621
total10.4145.82814.2266.6239.7238.811
totalspruce2.894.775.673.782.1173.94
fir2.1102.592.5110.6150.3301.65
pine0.1850.2310.1640.1520.0840.127
larch-0.02450.1320.0430.7170.6310.314
stone pine......0.1300.01000.030
other conifers0.1860.228-0.02730.0410.01000.127
beech2.5112.981.6140.5270.8381.66
maple0.3300.3300.5240.1310.1540.314
ash0.6170.9180.3350.2460.3370.412
oak0.2290.3290.0610.0450.2350.117
chestnut..0.088..0.0621.0290.128
other broadleaves0.3240.8220.1410.4150.8230.511
total8.9513.0410.656.566.2109.02

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185497/171973
NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · production region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
processes in channels SilvaProtectmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
n/aspruce49810104175341239914463625185
fir330115121024517523377511467
pine199844321265304807210527
larch-124526332608234176512425
stone pine......372601003726
other conifers13775229071237..6827
beech361146088129223661104111437
maple413791265726263427221715
ash1051817220171191113826330615
oak4729792555365025814018
chestnut..088..38419692260
other broadleaves57231842317435425374034814
total147062809410189737101412161753
inside perimeterspruce1348303662611824112352017277
fir432942362751614719383554411
pine3571711334141055892466
larch..110027514720663621718
stone pine......689..689
other conifers-1121084-215928121001420
beech6828512516118148221044353213
maple1739-691355113906766736
ash370254241254957274614523
oak-011584-774-121339220401567
chestnut......4891053410933
other broadleaves-1515311911927823593514920
total145211402311488143586671235355
outside perimeterspruce5426643495013424304227316
fir5734144817471460410010723
pine-0539....7224..7228
larch..0100190137621141860
stone pine......-3134..-3134
other conifers..171072098..146
beech6523126646511328659814133
maple-1804-57176613521841667
ash376-1548969128211693542
oak171-112407811764112690
chestnut......0.1510115101
other broadleaves253172277202816444222
total1821929391333222525903065813
totalspruce56491076712097135783111745184
fir4301056895361121316503017975
pine228545311364515268413727
larch-1245273254324317853135914
stone pine......403001004030
other conifers12865328-127344121007027
beech49411672833614197271183818166
maple583080309924523195429914
ash111171971867357246403748712
oak472972295611045263516117
chestnut..088..7621392914628
other broadleaves5824188223041151151122353911
total1796529774229952397689910103682

change, calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185498/171974
NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
processes in channels SilvaProtectmain tree species %± %± %± %± %± %± %±
n/aspruce36.01.752.64.857.85.332.09.656.58.632.39.940.81.5
fir19.71.423.33.915.73.72.41.38.64.35.03.718.51.2
pine1.50.51.91.00.51.010.74.93.33.80.30.21.70.5
larch0.60.20.20.80.60.431.69.511.96.711.77.12.00.5
stone pine.0.0.0.0.0.05.63.39.93.10.30.30.60.2
other conifers1.50.40.10.10.00.0-0.00.00.60.3.0.01.10.3
beech22.61.510.63.016.03.9-1.11.7-1.13.26.82.918.51.2
maple3.10.66.51.84.21.42.61.51.71.01.41.03.50.5
ash6.50.91.31.92.13.21.15.81.60.81.30.95.00.7
oak2.90.60.60.40.50.52.21.30.20.21.50.82.30.4
chestnut0.00.00.10.1.0.01.71.6.0.013.58.20.40.2
other broadleaves5.61.02.81.02.51.211.23.56.73.426.08.55.70.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterspruce15.03.857.14.251.25.242.27.077.75.235.36.049.02.4
fir29.85.120.93.421.03.29.43.64.41.75.72.015.31.5
pine1.30.60.00.20.20.13.72.9-1.11.10.80.70.70.4
larch0.30.30.30.50.70.621.04.810.73.410.03.46.11.0
stone pine.0.0.0.0.0.00.60.80.81.0.0.00.20.2
other conifers-0.30.60.20.2-0.30.40.00.00.00.00.20.20.00.1
beech41.75.612.92.217.33.410.14.83.52.215.56.015.01.7
maple4.02.91.91.13.82.40.61.50.20.90.90.71.90.6
ash10.03.43.51.34.71.76.24.4-1.72.24.01.94.10.9
oak-2.42.1-0.00.1-0.00.20.10.30.50.53.01.20.40.3
chestnut.0.0.0.0.0.00.80.7-0.00.015.74.83.11.0
other broadleaves0.71.93.31.01.51.55.22.15.12.68.83.04.30.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterspruce28.55.731.320.242.415.244.214.482.713.333.512.041.65.5
fir33.96.913.710.421.19.7-1.22.02.13.45.04.816.23.4
pine-0.10.3.0.00.60.516.515.3-8.36.7.0.01.12.5
larch0.20.21.71.80.20.215.78.5-0.66.52.73.12.71.6
stone pine.0.0-4.75.8.0.01.91.8-1.31.6.0.0-0.50.7
other conifers0.30.20.20.20.50.4.0.0.0.0.0.00.20.1
beech37.26.537.532.519.315.14.93.16.23.45.45.221.46.0
maple-2.93.31.91.49.64.92.62.27.95.21.11.02.31.5
ash1.22.210.87.42.37.89.07.22.51.712.78.05.42.2
oak-0.10.43.03.30.40.4-0.91.2.0.04.34.80.90.8
chestnut.0.0.0.0.0.00.00.0.0.016.914.42.32.3
other broadleaves1.70.74.63.33.72.37.53.78.84.118.37.36.41.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce34.41.654.23.353.33.640.45.470.54.634.64.943.61.3
fir20.91.321.52.518.82.36.62.45.71.95.51.717.30.9
pine1.40.50.80.40.40.46.83.0-0.31.70.60.51.30.3
larch0.50.20.30.50.60.322.44.09.83.29.52.83.50.5
stone pine.0.0-0.20.2.0.01.80.93.91.20.00.00.40.1
other conifers1.40.40.10.1-0.10.20.00.00.20.10.20.20.70.2
beech24.41.413.02.516.92.67.23.32.11.713.14.617.51.0
maple2.90.63.81.04.41.41.31.11.70.91.00.62.90.4
ash6.40.82.91.13.41.75.53.30.01.24.51.64.70.6
oak2.50.50.40.20.20.20.40.40.40.32.91.01.60.3
chestnut0.00.00.00.0.0.00.90.6-0.00.015.54.11.40.4
other broadleaves5.20.93.10.72.10.96.71.76.11.912.42.85.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185502/171978
NFI3–NFI4b
annual increment: processes in channels SilvaProtect · main tree species · protection forest region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
processes in channels SilvaProtectmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
n/aspruce4.164.6125.5131.4362.6231.5353.95
fir2.372.0191.5250.1580.4510.2741.87
pine0.2370.2560.11880.5460.21160.0710.227
larch0.1370.03860.1631.4350.5620.5640.225
stone pine......0.3580.5290.01000.126
other conifers0.2280.0780.0100-0.01000.039..0.127
beech2.670.9311.526-0.0156-0.12880.3401.87
maple0.4210.6290.4340.1560.1540.1710.315
ash0.7140.11510.21550.15310.1480.1630.515
oak0.3190.1560.1880.1560.01000.1570.218
chestnut0.0880.0100..0.1100..0.6690.060
other broadleaves0.6180.2360.2480.5320.3511.2380.514
total11.538.799.5104.5184.6164.6199.63
inside perimeterspruce1.3276.1104.8142.9235.2162.2204.07
fir2.6212.2192.0160.6390.3390.4351.210
pine0.1460.04670.0720.380-0.1980.1890.166
larch0.0990.01860.1811.4250.7320.6360.517
stone pine......0.01280.1125..0.089
other conifers-0.01740.078-0.01270.01000.0600.01000.0341
beech3.6161.4181.6220.7500.2631.0431.212
maple0.3750.2580.4660.02450.04780.1760.235
ash0.9370.4380.4360.475-0.11230.3460.323
oak-0.282-0.03644-0.04350.03060.01000.2400.068
chestnut......0.184-0.01001.0330.233
other broadleaves0.12920.3320.1970.4370.3520.6350.319
total8.71210.679.496.8156.7136.3128.14
outside perimeterspruce2.7212.5484.3553.9425.6283.3383.615
fir3.2261.1602.141-0.11500.11690.5981.422
pine-0.0538..0.1711.5105-0.669..0.1235
larch0.0990.1980.0981.456-0.010890.31120.261
stone pine..-0.498..0.293-0.1120..-0.0130
other conifers0.0700.0980.068......0.046
beech3.5183.01362.0880.4560.4520.5961.934
maple-0.31070.1481.0640.2810.5690.1820.268
ash0.11820.9680.23390.8810.2691.2670.542
oak-0.07370.2930.098-0.1122..0.41100.189
chestnut......0.0...1.61000.2101
other broadleaves0.2410.4500.4630.7400.6451.8400.621
total9.3138.05610.2348.9256.7269.7238.711
totalspruce3.855.285.1102.6184.0122.1173.94
fir2.372.1131.8130.4380.3330.3301.55
pine0.2350.1560.01180.447-0.05010.0840.127
larch0.1360.01450.1531.4190.6340.6310.314
stone pine..-0.0100..0.1490.2310.01000.030
other conifers0.2280.061-0.01780.01290.0370.01000.126
beech2.761.2211.6170.5480.1790.8381.66
maple0.3220.4260.4330.1870.1530.1540.314
ash0.7130.3380.3510.4630.0217750.3370.412
oak0.3210.0500.01000.0910.0800.2350.117
chestnut0.0880.0100..0.165-0.01001.0290.128
other broadleaves0.6180.3230.2440.4230.4310.8230.511
total11.139.669.576.4115.7106.2109.02

change, calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185503/171979
NFI3–NFI4b
annual increment: protection forest perimeter SilvaProtect · main tree species · economic region
unit: m³/yr/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
change 2004/06–2009/13
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
economic regionmain tree species (m³/yr)/ha± % (m³/yr)/ha± % (m³/yr)/ha± %
Western Juraspruce3.3101.8233.09
fir2.4113.0212.510
pine0.1790.1680.168
larch0.059..0.060
stone pine......
other conifers0.0621-0.0121-0.0636
beech2.2143.4172.411
maple0.1810.6420.242
ash0.5240.2550.422
oak0.233-0.028860.235
chestnut......
other broadleaves0.3320.1410.329
total9.269.1119.25
Eastern Juraspruce2.2281.8432.126
fir0.9290.2790.829
pine0.12940.0690.1278
larch-0.0167..-0.0167
stone pine......
other conifers0.374..0.374
beech2.4374.0272.631
maple0.739-0.32600.643
ash1.1270.6621.026
oak0.5530.1970.451
chestnut......
other broadleaves0.532-0.51460.444
total8.5155.9348.214
Western Plateauspruce5.1173.0574.916
fir1.7273.1481.824
pine0.360-0.0960.260
larch0.350..0.350
stone pine......
other conifers0.369..0.369
beech2.8232.1692.722
maple0.1980.2720.184
ash1.0523.9441.339
oak0.2125-1.0780.1275
chestnut0.0100..0.0100
other broadleaves1.7360.4841.635
total13.61111.83113.410
Central Plateauspruce5.6121.3515.211
fir3.9134.3373.912
pine0.3430.0810.342
larch0.1630.0980.159
stone pine......
other conifers0.3380.1680.337
beech3.1135.0253.212
maple0.272-0.5850.1110
ash0.6421.2450.635
oak0.332-0.11230.234
chestnut......
other broadleaves0.955-0.014820.855
total15.1611.31614.86
Eastern Plateauspruce4.4102.2304.310
fir1.7181.5381.717
pine0.1660.1940.164
larch0.1590.1970.155
stone pine......
other conifers0.2520.1810.251
beech2.8112.8232.810
maple0.728-1.3650.633
ash0.924-0.33420.925
oak0.531-0.41380.533
chestnut0.0100..0.0100
other broadleaves0.6270.4590.626
total12.065.24011.76
Western Pre-Alpsspruce5.53410.5168.515
fir1.5572.3482.037
pine......
larch..0.11000.0100
stone pine......
other conifers0.0...0.0.
beech0.41872.0371.339
maple0.7350.5550.634
ash0.059290.4640.296
oak0.1830.0730.070
chestnut......
other broadleaves0.5520.4420.433
total8.52716.11313.112
Central Pre-Alpsspruce4.7134.1144.49
fir3.0203.0203.014
pine0.2660.032400.167
larch0.084..0.085
stone pine......
other conifers0.01000.0570.050
beech1.4302.0191.717
maple0.6420.1940.439
ash0.3640.3370.335
oak0.1870.01260.078
chestnut......
other broadleaves0.1490.2730.149
total10.399.81010.17
Eastern Pre-Alpsspruce6.0185.1195.513
fir1.9312.2202.117
pine-0.07650.0700.0176
larch0.0800.0690.055
stone pine......
other conifers0.0100-0.0144-0.0156
beech1.5271.6401.526
maple0.4400.5710.545
ash0.14950.6340.466
oak0.072-0.01400.01243
chestnut......
other broadleaves0.1155-0.1125-0.0505
total10.1139.91310.09
Northwestern Alpsspruce3.6334.6224.218
fir0.12241.0420.742
pine0.1690.0970.063
larch0.09780.11860.1234
stone pine..-0.1100-0.1100
other conifers0.0990.0950.079
beech0.31230.71520.5126
maple0.4650.04240.283
ash-0.13240.6600.392
oak0.0870.01440.0107
chestnut0.099..0.0100
other broadleaves0.4700.5410.535
total4.9277.4206.516
Central Alpsspruce3.8205.1334.521
fir1.0512.6281.825
pine-0.12200.167-0.01344
larch..0.0990.0100
stone pine......
other conifers0.0.0.0990.0100
beech1.6811.9311.840
maple0.5460.3850.443
ash0.3470.61010.571
oak-0.01260.1590.0237
chestnut......
other broadleaves0.5460.6520.635
total7.62211.4179.513
Northeastern Alpsspruce6.6263.8264.619
fir0.8721.2341.131
pine0.4990.01000.198
larch0.3760.11350.277
stone pine......
other conifers0.0.0.08010.0801
beech1.5381.7251.621
maple0.12930.3900.389
ash0.4172-0.14300.1277
oak0.2990.01000.196
chestnut......
other broadleaves0.4530.4570.445
total10.7227.5178.514
Southwestern Alpsspruce1.4363.0212.618
fir0.1580.5400.438
pine0.5460.4650.447
larch1.4351.4231.419
stone pine0.3580.1880.149
other conifers-0.01000.01000.0129
beech-0.01560.7460.548
maple0.1560.11420.187
ash0.15310.5620.463
oak0.156-0.04330.091
chestnut0.11000.0840.165
other broadleaves0.5320.4310.423
total4.5187.1136.411
Southeastern Alpsspruce2.6235.3144.012
fir0.4510.3390.333
pine0.2116-0.257-0.0501
larch0.5620.6360.634
stone pine0.5290.02140.231
other conifers0.0390.0610.037
beech-0.12880.3470.179
maple0.1540.1780.153
ash0.148-0.11880.021775
oak0.01000.01000.080
chestnut..-0.0100-0.0100
other broadleaves0.3510.4390.431
total4.6166.7125.710
Southern Alpsspruce1.5352.3182.117
fir0.2740.4330.330
pine0.0710.0890.084
larch0.5640.6350.631
stone pine0.0100..0.0100
other conifers..0.01000.0100
beech0.3400.9410.838
maple0.1710.1660.154
ash0.1630.3380.337
oak0.1570.2380.235
chestnut0.6691.0321.029
other broadleaves1.2380.7290.823
total4.6196.6116.210
overallspruce3.953.963.94
fir1.771.391.55
pine0.2270.1730.126
larch0.2250.5170.314
stone pine0.1260.02420.030
other conifers0.1270.01760.127
beech1.871.3121.66
maple0.3150.2310.314
ash0.5150.4200.412
oak0.2180.0570.117
chestnut0.0600.2310.128
other broadleaves0.6140.4160.511
total9.538.248.92

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185504/171980
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