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NFI4
volume
rockfall SilvaProtect · main tree species
unit of reference: production region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
n/aspruce187045248065258296235136131721941693
fir13014713395710023918931923561385604
pine168214266811471442650131935076657
larch236381202172295951281013521681477
stone pine0.0.221001193151561123015
other conifers29744102027105659301100138722
beech17527519738562941022551832838461423
maple2394827699132014647171663472965
ash221011582591426185432034030103436
oak23011440001119530363311154169748
chestnut0.77920.6884104229118626
other broadleaves1934173249135511915451612611785407
total6029837874824637153985656366102316402
inside perimeterspruce320381100996738561662834490414
fir34750.6066566351469780631
pine130600.91004973213310076929
larch231000.0.8752929346119124
stone pine0.0.0.107540.10754
other conifers0.0.11008710.965
beech770330.347549202431233234917
maple52570.167119027484330621
ash101000.3788246391285642030
oak7860.0.236453508238
chestnut0.0.0.36634983353431
other broadleaves216121001473255364982779021
total136826310058244757812273716122679
outside perimeterspruce23711417412023969644955491359821713
fir337713159820124287545010144319242965
pine5013114641244402384147348334811
larch6100847022642111997443210159476
stone pine0.0.481001472140100151914
other conifers11276455574604856289730635
beech56641025071494838450511565010278094
maple78615421301770101920112322351297
ash710231110211608131031167052151638
oak824022032112372492978618144912
chestnut0.0.0.2864381211383911
other broadleaves2781924839577141988112939960306
total1388688121115053747522832923441770062
totalspruce2139552654954989737232431108081812442
fir16425614993622511579088182418636623
pine231313281411724325531940042117816
larch265351286164553617202660778252854
stone pine0.0.70752771101560285610
other conifers409381064268553115282993170219
beech2396142224641612457680862909763002
maple3232731909310682757944618127304
ash29291069358307011182012117316159275
oak23901342201030723634219541685057
chestnut0.77920.1314953521055599
other broadleaves2233153499121142123788946987153605
total75552286872297490212266223833634209121
© WSL, Swiss National Forest Inventory, 19.06.2020 #842438/308769
NFI2
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce108.4120.0.39.650105.812
fir44.6170.0.7.58043.217
pine16.3200.0.26.29416.619
larch7.2340.0.38.2798.331
stone pine0.0.0.0.0.0.0.0.
other conifers1.6470.0.3.8941.744
beech119.580.0.96.632118.78
maple12.7170.0.11.914212.617
ash21.1170.0.36.73121.616
oak18.6170.0.9.69418.217
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.5240.0.2.227817.924
total368.340.0.272.217364.74
AIspruce224.0320.0.299.623265.219
fir69.7330.0.72.43671.224
pine0.0.0.0.5.51003.0100
larch0.0.0.0.1.51000.8100
stone pine0.0.0.0.0.0.0.0.
other conifers0.8940.0.0.0.0.497
beech52.9410.0.23.06336.635
maple15.8440.0.11.95913.736
ash4.1970.0.10.6737.661
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.7700.0.6.9654.656
total369.1210.0.431.513403.111
ARspruce343.6130.0.297.726327.612
fir76.3370.0.164.726107.221
pine2.11000.0.0.0.1.4100
larch0.0.0.0.24.0958.498
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.51000.2100
beech57.0230.0.122.04079.823
maple19.4410.0.12.76717.135
ash23.8400.0.19.75622.332
oak0.0.0.0.3.11001.1100
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.6530.0.4.71004.749
total526.9110.0.649.111569.68
BEspruce228.76181.430223.15224.94
fir98.5919.753107.09100.36
pine9.7263.3985.3347.521
larch2.43527.3581.0552.528
stone pine0.0.0.9980.01000.071
other conifers2.2430.0.0.9611.636
beech77.89144.02774.8978.26
maple7.51815.43110.2148.911
ash6.0208.1817.5236.715
oak7.0190.0.1.5354.317
chestnut0.0.0.0.0.0.0.0.
other broadleaves7.62316.4935.9197.016
total447.43416.513437.23442.02
BL/BSspruce56.2302.25836.04851.327
fir26.8350.0.45.14629.528
pine35.72975.8839.29831.827
larch1.2700.0.0.0.0.971
stone pine0.0.0.0.0.0.0.0.
other conifers4.7840.0.0.0.3.884
beech193.41329.783255.614200.910
maple24.8210.0.24.13924.119
ash23.8330.0.16.26321.930
oak17.2361.7837.19815.034
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.83020.48314.34518.026
total402.76129.881407.510397.45
FRspruce243.890.0.280.911256.87
fir49.7220.0.72.92257.816
pine19.5410.0.1.49913.240
larch8.9530.0.0.0.5.853
stone pine0.0.0.0.0.0.0.0.
other conifers2.6990.0.0.0.1.799
beech110.2130.0.41.52386.211
maple4.8290.0.11.6277.220
ash19.7220.0.10.84016.619
oak8.0310.0.1.7945.829
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.4380.0.5.4426.029
total473.560.0.426.37457.04
GEspruce7.8880.0.0.0.7.888
fir0.0.0.0.0.0.0.0.
pine37.8680.0.0.0.37.868
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple3.9900.0.0.0.3.990
ash3.4760.0.0.0.3.476
oak250.5190.0.0.0.250.519
chestnut0.0.0.0.0.0.0.0.
other broadleaves13.5580.0.0.0.13.558
total316.8150.0.0.0.316.815
GLspruce288.825191.543153.924211.016
fir25.0612.69749.74133.033
pine0.0.0.0.0.0.0.0.
larch3.8990.0.0.0.1.5100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2990.1100
beech49.13790.65567.62864.121
maple13.95921.03425.63620.526
ash15.69938.2565.49414.449
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.25813.0797.6399.433
total406.417356.924310.015353.99
GRspruce152.77145.526217.05189.24
fir6.93523.17110.4209.517
pine30.41543.5466.52217.212
larch37.81232.63941.1939.57
stone pine11.42114.7635.9228.415
other conifers0.5490.0.0.2690.340
beech6.52712.3628.2277.719
maple0.5633.1681.3311.026
ash1.3531.4732.0391.731
oak1.5730.0.1.6481.541
chestnut1.2623.4982.6392.132
other broadleaves6.32616.3446.2166.613
total257.05295.812302.83284.62
JUspruce129.31431.14557.622103.712
fir93.41778.983101.72095.513
pine16.43149.29217.66017.927
larch1.2720.0.0.0.0.872
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1990.0100
beech99.713189.747155.014120.09
maple13.52251.86215.32315.416
ash21.0234.89039.54226.223
oak14.4390.0.1.5729.937
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.32519.4679.42610.318
total399.25424.924397.67399.64
LUspruce248.080.0.186.218236.68
fir125.2100.0.88.524118.49
pine3.1470.0.5.21013.544
larch3.4850.0.0.0.2.885
stone pine0.0.0.0.0.0.0.0.
other conifers3.2740.0.0.4832.772
beech57.6160.0.103.22466.113
maple7.8260.0.12.3298.621
ash13.9540.0.16.83314.443
oak7.4420.0.3.1716.639
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.6310.0.7.5546.027
total475.250.0.423.18465.64
NEspruce172.8100.0.117.226163.810
fir129.5110.0.82.332122.011
pine2.6600.0.10.7683.745
larch1.11000.0.0.0.0.9100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech46.113657.0064.63553.915
maple8.1340.0.11.5398.528
ash2.1610.0.6.6672.747
oak4.3500.0.0.7993.848
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.4340.0.1.0483.933
total371.25657.00294.712363.35
NWspruce168.6260.0.167.729164.518
fir9.75677.6.66.34236.336
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.1.41000.6100
beech8.268222.0.132.92268.324
maple9.4470.0.41.64723.541
ash34.4634.8014.44424.948
oak0.4990.0.0.0.0.2100
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.08210.6018.26110.447
total234.718314.90442.514328.612
OWspruce258.116169.084226.515241.811
fir50.6400.0.29.03239.628
pine4.210016.8842.3893.566
larch0.0.0.0.1.7990.8100
stone pine0.0.0.0.3.4991.6100
other conifers0.0.0.0.0.11000.0100
beech44.5410.0.88.83064.422
maple5.4500.0.11.7438.234
ash2.3590.0.6.2534.142
oak0.0.0.0.0.9990.4100
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.1560.0.7.7324.728
total367.113185.984378.39369.28
SGspruce243.311110.834200.111215.68
fir56.52122.99272.51564.212
pine5.14417.0925.8495.933
larch3.54795.5625.8467.634
stone pine0.7990.0.0.0.0.3100
other conifers3.9940.0.-0.21601.5103
beech59.019194.33795.61483.211
maple11.5267.08030.11621.514
ash17.92415.07817.52017.615
oak7.47611.9961.3864.259
chestnut0.0.0.0.0.0.0.0.
other broadleaves9.72614.76710.82410.417
total418.57489.016439.36432.04
SHspruce111.5170.0.351.939118.916
fir8.1550.0.0.0.7.955
pine28.7300.0.18.37228.429
larch7.9610.0.0.0.7.761
stone pine0.0.0.0.0.0.0.0.
other conifers3.1800.0.0.0.3.080
beech129.7100.0.207.511132.110
maple6.1420.0.0.0.5.942
ash9.5460.0.0.0.9.246
oak33.8320.0.0.0.32.732
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.8450.0.0.0.2.845
total341.270.0.577.718348.57
SOspruce90.516127.37679.35690.815
fir53.2162.38554.54451.916
pine14.12246.09225.85115.720
larch1.0630.0.0.0.0.963
stone pine0.0.0.0.0.0.0.0.
other conifers0.5500.0.0.0.0.450
beech150.28138.443206.422153.67
maple16.0183.98515.03415.617
ash11.5314.68523.84012.127
oak10.5280.0.0.0.9.529
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.8260.8855.18111.126
total359.25323.316410.014361.65
SZspruce248.412105.677216.214229.69
fir39.326159.95974.22158.716
pine2.3660.0.12.1526.645
larch1.81000.0.2.3992.070
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1990.0100
beech56.728193.95062.42463.417
maple7.63231.8479.7379.323
ash7.26566.16315.85612.937
oak2.7970.0.0.8931.879
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.63618.7867.4466.828
total371.59576.127401.09391.06
TGspruce201.7130.0.59.446184.613
fir42.7310.0.55.36044.228
pine23.8220.0.4.68721.522
larch2.1650.0.0.7981.963
stone pine0.0.0.0.0.0.0.0.
other conifers0.4610.0.0.0.0.361
beech67.5150.0.92.73770.514
maple14.4340.0.37.76817.231
ash38.4230.0.26.24436.921
oak25.9260.0.44.95028.223
chestnut0.0.0.0.0.0.0.0.
other broadleaves23.3270.0.9.66321.626
total440.360.0.331.113427.16
TIspruce25.23430.76948.61243.011
fir3.19215.79911.32410.023
pine8.35112.6990.7613.041
larch15.2216.88529.91325.512
stone pine0.01000.0.0.0.0.0100
other conifers0.0.0.0.0.11000.1100
beech6.85126.83346.51137.611
maple3.0402.1730.9451.328
ash4.7385.6493.2263.620
oak4.9484.3526.9226.319
chestnut45.72861.13139.31142.010
other broadleaves26.92129.12722.71023.99
total143.911194.716209.94196.43
URspruce149.421326.024235.121218.713
fir22.65212.46564.33537.027
pine7.86028.0689.76712.640
larch0.0.0.0.1.6990.6100
stone pine1.2990.0.0.0.0.5100
other conifers0.6610.9670.0.0.445
beech17.0418.39437.14623.231
maple17.2500.4983.7488.643
ash8.4743.9981.8474.955
oak7.4720.0.2.4843.959
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.7454.76811.93910.028
total242.314384.721367.612320.28
VDspruce161.870.0.152.112158.76
fir55.8116.28668.31758.29
pine3.840-4.8780.81003.139
larch3.2410.0.4.7543.533
stone pine0.0.0.0.0.0.0.0.
other conifers2.0550.0.0.5941.652
beech61.69186.02170.61664.37
maple6.31812.47320.2209.314
ash11.8201.68217.82413.015
oak21.7181.3786.44018.217
chestnut0.5840.0.0.0.0.484
other broadleaves9.42024.7418.4279.317
total337.74227.510349.87339.73
VSspruce60.31983.231139.96114.36
fir2.65918.76511.4249.522
pine14.22714.45322.91720.014
larch52.51577.63179.4871.97
stone pine9.3300.6667.8207.717
other conifers0.4940.0.0.0710.185
beech2.5896.7415.0264.523
maple0.4450.9741.6281.225
ash2.3421.8412.1312.124
oak2.2352.3710.8401.225
chestnut2.3956.3600.2821.255
other broadleaves7.74112.4436.8167.415
total156.79224.915277.83241.23
ZGspruce255.3230.0.157.834208.819
fir69.4380.0.49.64059.928
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.10.91005.2100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech14.7670.0.92.22951.726
maple7.8760.0.26.24016.637
ash65.4410.0.15.06541.439
oak5.7980.0.0.0.3.099
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.8670.0.3.2756.158
total427.2150.0.354.916392.712
ZHspruce169.380.0.105.045167.28
fir54.9140.0.44.39354.514
pine30.4170.0.35.75230.616
larch7.1340.0.0.0.6.934
stone pine0.0.0.0.0.0.0.0.
other conifers1.3430.0.3.8931.440
beech95.290.0.188.73598.29
maple16.1160.0.36.18516.716
ash26.4140.0.47.26227.114
oak12.2210.0.0.0.11.821
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.2190.0.3.47710.918
total424.130.0.464.117425.53
Switzerlandspruce168.12118.813165.93165.62
fir55.8421.82845.0550.23
pine14.4719.4277.71111.86
larch9.7829.72226.6617.34
stone pine1.6172.5602.4152.011
other conifers1.5210.1700.3390.919
beech70.1364.01650.9562.02
maple8.767.3228.378.54
ash12.877.9287.7910.55
oak11.871.9412.8147.86
chestnut1.82514.5317.5114.510
other broadleaves10.0716.6199.8610.15
total366.51304.56334.71351.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #842439/308770
NFI2
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce109.8110.0.39.250107.411
fir42.6170.0.7.48041.416
pine17.3180.0.26.19417.618
larch6.5330.0.38.0797.631
stone pine0.0.0.0.0.0.0.0.
other conifers2.2390.0.3.8942.237
beech118.980.0.96.932118.28
maple11.8170.0.11.514411.817
ash20.8160.0.37.43121.316
oak19.3180.0.9.69418.918
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.5230.0.2.127917.023
total366.740.0.272.016363.54
AIspruce218.1280.0.341.119286.016
fir61.6340.0.78.63071.022
pine0.0.0.0.5.11002.8100
larch0.0.0.0.1.31000.7100
stone pine0.0.0.0.0.0.0.0.
other conifers0.8940.0.0.0.0.497
beech46.0390.0.27.75235.932
maple12.7460.0.9.65911.037
ash3.3980.0.8.6716.259
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.6720.0.6.3664.257
total344.0200.0.478.411418.210
ARspruce344.5120.0.314.822333.211
fir72.2360.0.132.22795.021
pine9.1790.0.0.0.5.679
larch0.0.0.0.19.6957.598
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.41000.1100
beech56.9220.0.115.73579.221
maple22.1370.0.13.75518.931
ash22.2390.0.21.84622.129
oak0.0.0.0.2.41000.9100
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.7430.0.4.7805.340
total532.7100.0.625.310567.97
BEspruce224.76176.128231.65226.54
fir98.2817.154104.2898.76
pine11.6234.9694.7348.319
larch2.33324.2581.7462.625
stone pine0.0.0.8980.01000.071
other conifers2.5360.0.0.9561.731
beech77.89131.72672.3976.86
maple7.91625.23410.6149.510
ash5.6197.1817.9216.614
oak6.9180.0.1.4344.316
chestnut0.0.0.0.0.0.0.0.
other broadleaves7.62115.0895.8187.014
total445.03402.112441.23442.12
BL/BSspruce52.8292.35448.03950.825
fir24.0340.0.42.74426.827
pine34.12770.7878.29830.226
larch1.0700.0.0.0.0.871
stone pine0.0.0.0.0.0.0.0.
other conifers4.1840.0.0.0.3.384
beech193.21227.787264.412202.410
maple22.5210.0.21.34021.819
ash20.7330.0.14.56319.131
oak17.4321.5876.39815.131
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.02919.18712.74617.126
total387.76121.385418.19387.45
FRspruce251.580.0.283.610262.57
fir48.3200.0.76.42158.015
pine17.7400.0.1.39912.138
larch7.9530.0.0.0.5.253
stone pine0.0.0.0.0.0.0.0.
other conifers2.2990.0.0.0.1.599
beech114.2130.0.40.62288.911
maple5.4280.0.10.6277.120
ash22.4230.0.9.93918.120
oak7.2300.0.1.6945.328
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.5340.0.4.9417.328
total485.350.0.428.87465.94
GEspruce6.4870.0.0.0.6.487
fir0.0.0.0.0.0.0.0.
pine30.9680.0.0.0.30.968
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple3.2890.0.0.0.3.289
ash2.8760.0.0.0.2.876
oak230.7170.0.0.0.230.717
chestnut0.0.0.0.0.0.0.0.
other broadleaves13.4490.0.0.0.13.449
total287.4150.0.0.0.287.415
GLspruce260.323186.044155.824200.615
fir20.2612.59840.04227.334
pine0.0.0.0.0.0.0.0.
larch4.2820.0.0.0.1.683
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1990.1100
beech41.23790.75681.62667.020
maple11.76220.73423.33418.426
ash12.49937.4556.66513.045
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.75612.4797.3378.531
total358.717349.724314.713336.59
GRspruce155.17163.122215.35190.04
fir7.83120.77111.61910.416
pine30.01439.7467.72217.512
larch36.51131.23740.1938.47
stone pine10.72016.4546.5208.514
other conifers0.4470.0.0.2560.336
beech6.62511.0628.8248.017
maple0.5602.8691.5341.128
ash1.2501.3731.9361.629
oak1.4730.0.1.4481.341
chestnut1.1623.1982.8372.231
other broadleaves6.52315.0436.0166.513
total257.74304.411303.83285.82
JUspruce119.91431.24467.923100.412
fir87.81677.18493.71989.412
pine18.03050.19116.85618.626
larch1.1720.0.0.0.0.772
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1990.0100
beech103.213186.947163.913125.49
maple13.92150.66213.72215.015
ash19.6224.99039.83825.622
oak18.0310.0.1.37312.131
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.02419.7678.2279.718
total391.55420.525405.47396.94
LUspruce250.480.0.185.718239.77
fir123.5100.0.89.423117.89
pine2.7470.0.5.21013.244
larch2.8840.0.0.0.2.484
stone pine0.0.0.0.0.0.0.0.
other conifers2.6740.0.0.4822.272
beech55.1140.0.102.52462.912
maple7.4240.0.11.9308.220
ash15.8450.0.17.23216.037
oak6.4410.0.3.1715.937
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.1300.0.7.2535.426
total471.850.0.422.78463.74
NEspruce169.3100.0.110.626160.29
fir128.2100.0.81.231121.010
pine3.1520.0.10.1694.042
larch0.91000.0.0.0.0.8100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech54.014657.0080.23361.813
maple7.2330.0.11.1387.628
ash1.9620.0.5.9682.447
oak4.8420.0.0.7994.241
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.1320.0.0.9483.632
total373.55657.00300.711365.74
NWspruce155.4264.569161.728148.319
fir9.84922.39061.34231.435
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.1.21000.5100
beech9.653148.452143.92172.922
maple13.24212.15738.64823.436
ash30.3611.49013.14421.547
oak0.4990.0.0.0.0.2100
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.6763.09016.7608.947
total222.318191.647436.613307.212
OWspruce262.615168.984209.015235.810
fir44.1400.0.28.02935.828
pine4.010016.8842.1903.366
larch0.0.0.0.1.41000.6100
stone pine0.0.0.0.3.2991.5100
other conifers0.0.0.0.0.11000.0100
beech38.6420.0.108.13170.825
maple5.8410.0.15.83710.430
ash2.0580.0.7.0444.337
oak0.0.0.0.0.71000.4100
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.9570.0.18.8649.859
total358.912185.784394.210372.78
SGspruce247.910110.135197.611216.47
fir56.81923.29272.31464.511
pine5.53715.7935.8456.029
larch3.04795.5625.8427.133
stone pine0.61000.0.0.0.0.3100
other conifers3.5900.0.-0.21601.499
beech58.618198.43793.01381.410
maple11.5247.27928.21520.613
ash21.12314.97816.71818.514
oak7.47311.7961.1854.059
chestnut0.0.0.0.0.0.0.0.
other broadleaves9.32414.2689.7239.716
total425.47490.815430.06429.74
SHspruce120.6170.0.234.657125.516
fir12.6430.0.0.98312.143
pine26.7290.0.12.28326.029
larch6.5670.0.0.0.6.267
stone pine0.0.0.0.0.0.0.0.
other conifers2.7800.0.4.3832.875
beech118.0110.0.144.837119.210
maple5.5410.0.0.0.5.341
ash8.7450.0.208.88317.255
oak35.2300.0.0.0.33.730
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.5450.0.0.0.2.445
total339.070.0.605.612350.47
SOspruce91.21585.78181.35790.514
fir53.3151.59154.04451.515
pine13.62061.56125.55116.018
larch0.9630.0.0.0.0.863
stone pine0.0.0.0.0.0.0.0.
other conifers0.5462.2910.0.0.542
beech144.97225.736204.422151.37
maple14.6172.69115.03414.216
ash10.6293.19123.64011.126
oak9.8270.0.0.0.8.927
chestnut0.0.0.0.0.0.0.0.
other broadleaves12.3254.1765.18111.624
total351.85386.515408.914356.45
SZspruce269.11186.681198.914231.48
fir37.724142.75672.51956.915
pine1.9660.0.12.8476.841
larch1.71000.0.3.4712.457
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1990.0100
beech54.426159.25567.52163.816
maple6.93126.1529.0378.523
ash6.66554.66615.15412.036
oak2.5970.0.0.7941.679
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.13515.4887.1416.426
total385.98484.432387.28389.95
TGspruce197.1130.0.65.842181.613
fir44.8290.0.50.75945.527
pine22.1220.0.4.68720.121
larch1.9660.0.0.6981.863
stone pine0.0.0.0.0.0.0.0.
other conifers0.9640.0.0.0.0.864
beech68.5140.0.90.63871.113
maple14.4330.0.37.66917.130
ash38.7220.0.25.24337.121
oak28.5260.0.45.34930.523
chestnut0.0.0.0.0.0.0.0.
other broadleaves22.8260.0.9.76321.324
total439.960.0.330.012427.06
TIspruce24.23228.97150.31143.910
fir2.79213.99910.3249.123
pine7.55111.1990.7612.741
larch16.8196.18429.81225.711
stone pine0.01000.0.0.0.0.0100
other conifers0.0.0.0.0.11000.1100
beech10.34323.93345.91137.610
maple2.6401.9730.9421.327
ash4.1386.4423.2253.619
oak6.1404.0517.2206.817
chestnut40.42866.42940.51142.310
other broadleaves26.12035.42322.41024.08
total140.910198.114211.33196.93
URspruce130.219297.925255.818208.012
fir17.65311.16571.73237.027
pine7.15326.6698.76711.239
larch0.0.0.0.1.4990.5100
stone pine1.0990.0.0.0.0.4100
other conifers0.9550.9670.0.0.643
beech14.53817.76632.04621.829
maple14.4450.4974.2428.037
ash6.3733.7971.5474.054
oak6.2660.0.2.1833.553
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.7394.76110.14011.127
total213.014362.921387.511306.38
VDspruce158.6658.385159.911158.15
fir56.81025.46767.21658.99
pine3.440-3.5850.71002.839
larch3.2380.0.4.1553.431
stone pine0.0.0.0.0.0.0.0.
other conifers1.7550.0.0.5941.451
beech60.08145.73271.61563.27
maple6.71711.45721.91810.112
ash11.0191.38620.22213.014
oak22.3170.9856.73518.716
chestnut0.5840.0.0.0.0.484
other broadleaves9.41917.8538.1259.216
total333.73257.412360.76339.13
VSspruce58.61780.031141.56114.95
fir5.36125.35412.52211.319
pine16.02416.84522.01620.113
larch51.21474.83182.5873.57
stone pine8.7290.6668.3187.915
other conifers0.3940.0.0.0710.185
beech2.3886.4425.6254.823
maple0.4450.9741.4281.125
ash3.1411.7412.0292.223
oak1.9352.3660.8371.224
chestnut2.1896.1590.2811.153
other broadleaves10.33211.9446.7158.014
total160.29226.814283.53246.33
ZGspruce254.3200.0.159.230211.417
fir62.4360.0.54.83559.026
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.10.41004.7100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech16.0540.0.97.72652.924
maple6.2760.0.29.83516.834
ash59.1390.0.13.76638.638
oak4.6980.0.0.0.2.599
chestnut0.0.0.0.0.0.0.0.
other broadleaves9.4540.0.2.8776.450
total411.9130.0.368.414392.310
ZHspruce173.780.0.100.041171.37
fir54.8130.0.37.59454.312
pine30.8150.0.30.65430.815
larch6.2350.0.0.0.6.035
stone pine0.0.0.0.0.0.0.0.
other conifers1.1420.0.3.2941.239
beech95.280.0.188.03098.18
maple16.7160.0.30.68717.116
ash25.9130.0.41.17126.413
oak11.7200.0.0.0.11.320
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.3170.0.3.27811.017
total427.330.0.434.217427.53
Switzerlandspruce168.32114.712167.92166.42
fir55.4421.82644.1549.73
pine14.5619.3257.71011.95
larch9.3727.32227.1517.24
stone pine1.5172.7522.6142.010
other conifers1.4190.1620.3360.918
beech69.7364.81551.3462.02
maple8.668.3228.278.44
ash12.667.5277.9910.55
oak11.571.8392.8137.66
chestnut1.62515.5287.7114.59
other broadleaves10.1617.2179.7610.24
total364.61301.06337.21351.31
© WSL, Swiss National Forest Inventory, 19.06.2020 #842440/308771
NFI2
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce109.0120.0.39.650106.312
fir44.8180.0.7.58043.417
pine16.7200.0.26.29417.119
larch7.4340.0.38.2798.631
stone pine0.0.0.0.0.0.0.0.
other conifers1.7470.0.3.8941.744
beech121.880.0.96.632120.88
maple12.7170.0.11.914212.617
ash21.6170.0.36.73122.216
oak18.8170.0.9.69418.417
chestnut0.0.0.0.0.0.0.0.
other broadleaves16.5270.0.2.227816.027
total371.040.0.272.217367.24
AIspruce224.0320.0.299.623265.219
fir69.7330.0.72.43671.224
pine0.0.0.0.5.51003.0100
larch0.0.0.0.1.51000.8100
stone pine0.0.0.0.0.0.0.0.
other conifers0.8940.0.0.0.0.497
beech52.9410.0.23.06336.635
maple15.8440.0.11.95913.736
ash4.1970.0.10.6737.661
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.7700.0.6.9654.656
total369.1210.0.431.513403.111
ARspruce343.6130.0.297.726327.612
fir76.3370.0.164.726107.221
pine2.11000.0.0.0.1.4100
larch0.0.0.0.24.0958.498
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.51000.2100
beech57.0230.0.122.04079.823
maple19.4410.0.12.76717.135
ash23.8400.0.19.75622.332
oak0.0.0.0.3.11001.1100
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.6530.0.4.71004.749
total526.9110.0.649.111569.68
BEspruce231.06181.430221.05225.14
fir101.8919.753109.49103.06
pine10.0273.3985.5347.721
larch2.53527.3581.1552.628
stone pine0.0.0.9980.01000.071
other conifers2.3430.0.1.0611.636
beech78.29144.02775.81078.96
maple7.91815.43110.1149.111
ash6.2208.1817.4246.815
oak6.9190.0.1.6354.317
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.82316.4935.7206.616
total453.63416.513438.53445.72
BL/BSspruce57.3302.25838.64752.827
fir27.4350.0.43.35229.629
pine36.62975.8839.89832.827
larch1.2700.0.0.0.1.071
stone pine0.0.0.0.0.0.0.0.
other conifers4.8840.0.0.0.3.984
beech187.81329.783271.812198.710
maple25.2210.0.25.83924.719
ash23.1350.0.17.46321.631
oak16.3381.7837.69814.436
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.73120.48315.34418.126
total398.46129.881429.79397.65
FRspruce254.690.0.286.211265.57
fir51.0220.0.76.12259.716
pine20.2410.0.1.59913.740
larch9.3530.0.0.0.6.153
stone pine0.0.0.0.0.0.0.0.
other conifers2.7990.0.0.0.1.899
beech110.8130.0.43.12387.212
maple4.7310.0.11.3297.021
ash20.6220.0.11.43917.419
oak7.4330.0.1.8935.531
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.9430.0.5.7425.831
total487.060.0.437.27469.74
GEspruce8.8870.0.0.0.8.887
fir0.0.0.0.0.0.0.0.
pine42.5670.0.0.0.42.567
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple4.4890.0.0.0.4.489
ash3.8750.0.0.0.3.875
oak281.8140.0.0.0.281.814
chestnut0.0.0.0.0.0.0.0.
other broadleaves15.1570.0.0.0.15.157
total356.480.0.0.0.356.48
GLspruce334.724191.543161.424227.916
fir29.1612.69752.44135.833
pine0.0.0.0.0.0.0.0.
larch4.5980.0.0.0.1.6100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2990.1100
beech57.03690.65571.32769.521
maple12.67221.03427.03620.928
ash18.19938.2565.79415.649
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.76413.0798.0399.834
total466.616356.924326.114381.19
GRspruce167.57155.525227.65202.54
fir8.23524.87111.42010.717
pine35.41546.6457.02219.112
larch41.41335.03840.81040.88
stone pine13.5217.2806.5229.115
other conifers0.3730.0.0.2720.252
beech7.42811.9688.6288.320
maple0.5691.6981.4311.127
ash1.1621.5732.2391.732
oak1.8730.0.1.2521.445
chestnut1.1743.7982.8392.233
other broadleaves5.82515.6486.5176.613
total284.04303.412316.13303.62
JUspruce126.31431.14558.722101.713
fir96.81778.983100.92097.413
pine17.03149.29217.96018.427
larch1.2720.0.0.0.0.872
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1990.0100
beech103.313189.747158.014123.59
maple14.02151.86215.42315.816
ash21.8234.89040.14326.923
oak14.9390.0.1.57210.237
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.62519.4677.72310.019
total405.85424.924400.27404.84
LUspruce250.490.0.191.117239.28
fir130.5100.0.90.924123.09
pine3.3470.0.5.4993.743
larch3.6850.0.0.0.2.985
stone pine0.0.0.0.0.0.0.0.
other conifers3.4740.0.0.4822.872
beech60.3160.0.105.92468.913
maple6.1260.0.12.6297.320
ash13.9570.0.17.23314.545
oak7.4440.0.3.1716.640
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.7340.0.7.7545.229
total483.550.0.434.57474.24
NEspruce176.8110.0.104.628165.610
fir133.7110.0.87.032126.311
pine2.7600.0.11.3683.845
larch1.11000.0.0.0.1.0100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech46.913657.0068.23455.315
maple8.3340.0.12.2398.828
ash2.2610.0.7.0662.847
oak4.5490.0.0.8994.048
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.6340.0.1.1484.133
total381.05657.00292.112371.75
NWspruce196.0250.0.167.729177.418
fir11.75477.6.66.34240.036
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.1.41000.7100
beech10.068222.0.132.92275.223
maple10.2520.0.41.64725.341
ash41.5624.8014.44427.447
oak0.5970.0.0.0.0.399
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.88110.6018.26111.548
total274.717314.90442.514357.711
OWspruce267.416169.084224.915245.211
fir55.0390.0.29.83141.928
pine4.510016.8842.4893.766
larch0.0.0.0.1.8990.8100
stone pine0.0.0.0.3.5991.7100
other conifers0.0.0.0.0.11000.0100
beech48.4410.0.88.13166.623
maple5.8500.0.12.1438.734
ash2.5580.0.4.9653.648
oak0.0.0.0.1.0990.5100
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.2600.0.6.7354.331
total385.813185.984375.09376.98
SGspruce250.610115.038199.212217.98
fir52.82326.79174.91564.312
pine4.2480.0.6.4495.337
larch4.047111.2606.3468.535
stone pine0.8990.0.0.0.0.3100
other conifers4.5940.0.-0.31601.7103
beech65.219222.73699.41489.011
maple12.2278.27829.81621.914
ash19.52517.57717.52018.316
oak8.47613.8951.4864.759
chestnut0.0.0.0.0.0.0.0.
other broadleaves9.82811.3959.6279.819
total432.17526.415444.36441.74
SHspruce111.5170.0.351.939118.916
fir8.1550.0.0.0.7.955
pine28.7300.0.18.37228.429
larch7.9610.0.0.0.7.761
stone pine0.0.0.0.0.0.0.0.
other conifers3.1800.0.0.0.3.080
beech129.7100.0.207.511132.110
maple6.1420.0.0.0.5.942
ash9.5460.0.0.0.9.246
oak33.8320.0.0.0.32.732
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.8450.0.0.0.2.845
total341.270.0.577.718348.57
SOspruce84.816127.37679.35685.615
fir53.4172.38554.54452.016
pine14.42246.09225.85116.120
larch1.0630.0.0.0.0.963
stone pine0.0.0.0.0.0.0.0.
other conifers0.5500.0.0.0.0.450
beech150.88138.443206.422154.27
maple16.4183.98515.03415.917
ash11.8314.68523.84012.427
oak10.6290.0.0.0.9.629
chestnut0.0.0.0.0.0.0.0.
other broadleaves12.1260.8855.18111.326
total355.85323.316410.014358.55
SZspruce241.612121.183235.214235.69
fir41.626189.56075.02260.417
pine2.4660.0.13.2527.245
larch1.91000.0.2.5992.170
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1990.0100
beech49.227226.15261.42659.317
maple7.43436.05010.6379.624
ash7.66582.65814.46512.640
oak2.8970.0.0.9931.979
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.93623.3836.6546.730
total360.49678.623419.99395.36
TGspruce204.3130.0.59.446186.713
fir43.4310.0.55.36044.828
pine24.2220.0.4.68721.822
larch2.1650.0.0.7982.063
stone pine0.0.0.0.0.0.0.0.
other conifers0.3770.0.0.0.0.277
beech68.2150.0.92.73771.214
maple14.6340.0.37.76817.431
ash38.9230.0.26.24437.421
oak26.3260.0.44.95028.623
chestnut0.0.0.0.0.0.0.0.
other broadleaves23.6270.0.9.66321.926
total446.060.0.331.113432.06
TIspruce30.93532.36950.61246.011
fir3.69916.59912.02411.023
pine9.75513.2990.8613.243
larch16.4237.28529.21425.513
stone pine0.0990.0.0.0.0.0100
other conifers0.0.0.0.0.11000.1100
beech7.95628.23248.61140.411
maple3.5421.9830.6441.229
ash6.0385.9493.1283.821
oak6.3484.5527.4227.019
chestnut45.82864.33140.31243.010
other broadleaves31.82330.02823.31125.29
total161.711204.115215.94206.23
URspruce179.920397.821241.721248.313
fir15.45615.16366.23537.729
pine4.86934.3674.59010.249
larch0.0.0.0.1.6980.7100
stone pine1.5990.0.0.0.0.6100
other conifers0.8600.6970.0.0.451
beech19.7449.89738.24625.932
maple9.0460.0.3.9485.035
ash7.2984.8971.9474.464
oak3.2980.0.2.4842.266
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.3445.37312.0407.930
total245.815467.618372.412343.38
VDspruce167.370.0.154.613163.36
fir59.6116.28671.51761.99
pine2.835-4.8780.81002.334
larch2.3360.0.4.9542.930
stone pine0.0.0.0.0.0.0.0.
other conifers2.1550.0.0.5941.852
beech64.89186.02169.61766.77
maple5.92012.47321.1209.314
ash12.8201.68218.12513.915
oak20.2171.3785.54416.817
chestnut0.6840.0.0.0.0.484
other broadleaves8.42424.7418.4288.519
total346.84227.510355.07347.93
VSspruce65.21990.930143.86120.76
fir3.15920.46511.82410.222
pine16.62715.85223.51721.314
larch54.81684.83179.4873.77
stone pine10.5310.7667.4217.717
other conifers0.4940.0.0.0710.185
beech3.7667.4415.2265.022
maple0.4511.0731.6281.325
ash2.5451.8431.9332.025
oak2.5362.2790.7431.326
chestnut0.11006.9600.2820.648
other broadleaves8.44413.6436.9167.716
total168.210245.414282.43251.63
ZGspruce255.3230.0.167.034214.719
fir69.4380.0.53.13961.928
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.11.7995.4100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech14.7670.0.95.52951.927
maple7.8760.0.19.14413.040
ash65.4410.0.16.16542.739
oak5.7980.0.0.0.3.199
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.8670.0.3.4756.357
total427.2150.0.365.816399.012
ZHspruce173.580.0.105.045171.28
fir56.3140.0.44.39355.914
pine31.2160.0.35.75231.316
larch7.3340.0.0.0.7.134
stone pine0.0.0.0.0.0.0.0.
other conifers1.3430.0.3.8931.440
beech92.390.0.188.73595.69
maple14.0160.0.36.18514.716
ash25.1150.0.47.26225.914
oak12.5210.0.0.0.12.121
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.3190.0.3.47710.019
total423.930.0.464.117425.33
Switzerlandspruce173.92125.913169.43170.42
fir58.9423.12946.7552.73
pine15.2719.8278.11112.46
larch9.6831.72226.5617.45
stone pine1.7181.4682.5152.011
other conifers1.6220.01000.3401.020
beech73.2367.61652.5564.42
maple8.767.3238.378.54
ash13.578.5287.71010.95
oak12.072.0422.8147.96
chestnut1.52715.4307.6124.510
other broadleaves9.6717.1199.869.95
total379.31320.06342.11361.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #842441/308772
NFI3
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce83.9120.0.21.89281.712
fir48.9160.0.14.56447.716
pine14.5240.0.32.69415.123
larch6.4350.0.39.6877.533
stone pine0.0.0.0.0.0.0.0.
other conifers1.9390.0.9.3942.237
beech116.880.0.94.427116.08
maple12.0140.0.22.95012.414
ash19.0170.0.20.73119.116
oak25.3210.0.11.49424.921
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.8290.0.36.63218.428
total346.540.0.303.714345.04
AIspruce313.0260.0.332.721323.916
fir68.9370.0.81.53275.922
pine0.7950.0.4.61002.989
larch0.7980.0.1.31001.075
stone pine0.0.0.0.0.0.0.0.
other conifers1.2950.0.1.3981.370
beech57.6410.0.33.83744.429
maple25.7480.0.12.65218.536
ash4.8980.0.9.7877.568
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.9790.0.3.8632.950
total474.5170.0.481.313478.310
ARspruce373.7140.0.298.826348.512
fir107.9290.0.192.024136.218
pine1.91000.0.0.0.1.2100
larch0.0.0.0.25.1958.498
stone pine0.0.0.0.0.0.0.0.
other conifers0.1990.0.2.0710.770
beech58.1220.0.121.94079.623
maple15.8390.0.6.89812.836
ash30.7360.0.23.55728.330
oak1.0990.0.3.1991.771
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.8560.0.6.6913.463
total591.0110.0.679.811620.98
BEspruce201.26177.820189.95195.44
fir90.6932.457108.6897.46
pine10.1233.2984.1317.119
larch3.1329.0680.31001.928
stone pine0.3581.2980.0.0.251
other conifers3.4370.0.1.2522.330
beech72.910125.72880.1977.66
maple9.31615.03112.61210.99
ash7.51910.2839.6228.514
oak6.2190.0.1.8344.017
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.42314.0827.0177.915
total412.94388.611415.03413.32
BL/BSspruce45.03239.75643.44144.627
fir34.5330.0.38.25734.428
pine30.33281.8866.69827.230
larch1.3810.0.0.0.1.082
stone pine0.0.0.0.0.0.0.0.
other conifers7.9790.0.0.0.6.379
beech169.11333.547247.717180.310
maple24.3210.0.18.54422.719
ash28.8340.0.26.74527.829
oak20.2372.7863.09816.736
chestnut0.0.0.0.0.0.0.0.
other broadleaves19.0299.98610.84217.426
total380.47167.744394.914378.46
FRspruce141.711-5.60252.910181.47
fir41.2250.0.86.51857.515
pine13.7400.0.1.1999.138
larch4.7690.0.0.0.3.069
stone pine0.0.0.0.0.0.0.0.
other conifers1.510040.600.0.1.284
beech113.4130.0.44.82087.911
maple7.2273.6.11.6238.818
ash33.82019.7.14.43826.717
oak7.7316.802.2875.729
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.7470.0.3.6366.838
total373.9665.0.417.17388.14
GEspruce7.21000.0.0.0.7.2100
fir0.0.0.0.0.0.0.0.
pine31.6780.0.0.0.31.678
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple3.4790.0.0.0.3.479
ash21.8670.0.0.0.21.867
oak232.6230.0.0.0.232.623
chestnut0.0.0.0.0.0.0.0.
other broadleaves37.9600.0.0.0.37.960
total334.5200.0.0.0.334.520
GLspruce272.724160.447173.121214.316
fir22.0553.19846.14130.132
pine0.0.0.0.0.0.0.0.
larch3.4990.0.0.0.1.5100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2990.1100
beech64.23498.55681.82376.419
maple16.04327.02336.83226.623
ash35.98542.05111.94726.152
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.68313.8908.24913.453
total432.818344.826358.012388.49
GRspruce148.67157.124226.54191.63
fir7.02918.57213.51811.015
pine24.71535.1468.82116.412
larch39.91131.43946.4943.17
stone pine9.82010.6666.6208.114
other conifers0.5430.0.0.2490.333
beech6.62412.35111.0229.216
maple0.7382.2672.4241.720
ash2.4431.1903.1302.724
oak1.9602.8991.9571.939
chestnut0.5832.3702.3391.633
other broadleaves6.62021.5437.9167.912
total249.34294.813330.63295.62
JUspruce126.41581.15657.723104.713
fir94.31627.458109.02096.412
pine13.63135.49217.36215.428
larch1.1720.0.0.0.0.772
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.3750.164
beech93.412212.447163.213117.89
maple18.31829.27418.12218.614
ash20.22031.78935.13825.019
oak8.23525.0891.3706.732
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.92732.9739.52611.220
total386.56475.019411.57396.74
LUspruce201.890.0.161.420194.98
fir117.5100.0.104.424115.29
pine4.3390.0.5.5824.535
larch2.9890.0.0.0.2.489
stone pine0.0.0.0.0.0.0.0.
other conifers5.1580.0.0.5994.457
beech65.4150.0.89.82269.612
maple8.6240.0.15.2279.819
ash16.5450.0.22.52917.635
oak6.8440.0.12.5787.838
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.6320.0.4.8464.727
total433.750.0.416.59430.84
NEspruce168.790.0.128.724161.98
fir134.0100.0.131.032132.710
pine4.6590.0.13.3605.844
larch1.01000.0.0.0.0.8100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech46.712610.4073.72654.412
maple10.6290.0.16.43011.424
ash3.0510.0.3.9673.144
oak3.9540.0.0.0.3.354
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.3390.0.1.9443.136
total375.95610.40368.911376.64
NWspruce170.82630.84683.442120.222
fir12.068190.33633.75033.635
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.81000.4100
beech16.466160.33361.82647.121
maple15.92611.78814.92715.216
ash57.17060.07911.43935.554
oak0.6980.0.0.0.0.3100
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.56118.35418.87212.751
total278.318471.33224.821264.912
OWspruce232.716180.793205.716219.211
fir45.4430.0.30.52637.529
pine3.110013.2932.6903.261
larch0.31000.0.2.0991.087
stone pine0.0.0.0.4.8992.1100
other conifers0.0.0.0.0.11000.1100
beech41.534141.97487.12764.718
maple8.5650.0.14.52910.931
ash0.916614.7743.2672.356
oak1.2990.0.1.0991.170
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.64810.2747.2434.833
total336.113360.746358.79346.97
SGspruce220.410140.838172.911192.07
fir58.02029.99181.31270.410
pine4.9390.0.9.1457.134
larch1.853119.9636.6407.235
stone pine0.61000.0.0.0.0.3100
other conifers5.6890.0.0.09822.489
beech65.716205.93999.51287.89
maple12.0236.59130.71522.313
ash25.92022.77223.41724.413
oak8.37411.2941.3644.559
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.5286.1949.5229.017
total411.87542.919434.35427.44
SHspruce121.8180.0.153.642123.217
fir8.5450.0.0.0.8.145
pine20.3280.0.11.84920.028
larch6.5610.0.10.3806.657
stone pine0.0.0.0.0.0.0.0.
other conifers5.4700.0.9.9805.665
beech146.3110.0.202.422148.710
maple6.0410.0.0.0.5.742
ash16.1360.0.0.0.15.436
oak31.3310.0.16.88030.730
chestnut0.0.0.0.0.0.0.0.
other broadleaves7.1420.0.3.0836.942
total369.360.0.407.718371.05
SOspruce72.514120.475120.26377.314
fir50.1153.68678.83851.114
pine14.02250.99222.14915.520
larch1.4570.0.0.0.1.357
stone pine0.0.0.0.0.0.0.0.
other conifers0.6480.0.0.0.0.548
beech146.67148.145203.220150.97
maple17.9194.48619.73717.717
ash16.0245.08614.94115.722
oak11.1280.0.11.69810.827
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.6221.4544.96013.622
total344.95333.916475.417354.34
SZspruce192.912155.183232.013210.09
fir37.327224.26172.51956.815
pine3.1800.0.8.5635.550
larch3.7740.0.1.91002.959
stone pine0.0.0.0.0.0.0.0.
other conifers0.1990.0.0.1760.164
beech37.923261.35761.62052.815
maple6.12737.34915.22610.819
ash13.54660.68320.94217.729
oak2.11000.0.3.5812.762
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.32928.6838.7347.323
total302.09767.025425.08366.55
TGspruce147.7140.0.80.530139.313
fir55.8260.0.60.93756.523
pine20.4250.0.12.26519.424
larch2.7510.0.1.7982.647
stone pine0.0.0.0.0.0.0.0.
other conifers1.5760.0.0.2971.374
beech69.2160.0.133.72877.314
maple15.6260.0.60.35321.226
ash45.7180.0.50.94746.317
oak29.1270.0.28.24729.025
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.4260.0.7.67417.025
total406.160.0.436.314409.85
TIspruce18.82939.84651.51143.910
fir3.48114.79412.12010.420
pine7.04814.3900.5692.841
larch22.61711.26231.31128.210
stone pine0.2680.0.0.0.0.069
other conifers0.11000.0.0.6710.469
beech10.03423.03657.61145.411
maple2.4772.5421.9292.128
ash7.7359.4644.1205.218
oak4.0484.2497.3196.417
chestnut35.32661.62935.91137.59
other broadleaves29.21836.32327.2928.28
total140.69217.113230.03210.53
URspruce132.021286.625219.521193.713
fir23.34910.86763.73036.224
pine5.75729.4593.3849.241
larch-0.2990.0.1.6990.5124
stone pine4.2730.0.1.5982.460
other conifers0.2990.7980.0.0.271
beech23.5408.09737.64225.927
maple12.2410.0.7.7348.330
ash9.6712.9974.3506.350
oak8.1740.0.3.4814.858
chestnut0.0.0.0.0.0.0.0.
other broadleaves12.9472.3789.1449.533
total231.415340.621351.711297.07
VDspruce155.060.0.162.812155.65
fir60.2108.38977.51663.59
pine3.3360.0.0.81002.734
larch4.6320.0.5.9464.827
stone pine0.0.0.0.0.0.0.0.
other conifers1.7570.0.3.8692.144
beech67.28308.32967.11568.97
maple9.41511.87627.21613.211
ash11.8180.0.16.72512.714
oak22.1180.0.7.83918.917
chestnut0.7800.0.0.0.0.680
other broadleaves11.1210.0.11.83211.218
total347.13328.324381.36354.23
VSspruce61.01790.429154.46120.75
fir3.25025.06412.92210.519
pine13.72317.75219.31517.412
larch57.21386.93085.5876.56
stone pine6.2289.9559.8188.614
other conifers0.1780.0.0.1940.165
beech2.9608.1406.6235.519
maple1.9391.1782.6222.319
ash3.0462.3492.4312.625
oak2.8332.1781.3391.824
chestnut1.9673.8600.3721.044
other broadleaves11.7239.9629.81610.412
total165.88257.314304.93257.53
ZGspruce235.3230.0.137.040193.020
fir110.8310.0.60.83389.224
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.10.61004.5100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech17.2440.0.99.12852.424
maple4.8700.0.28.33814.935
ash48.3450.0.13.65833.442
oak5.1990.0.0.0.2.9100
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.8630.0.1.1703.258
total426.2140.0.350.517393.611
ZHspruce147.990.0.66.737145.59
fir48.6150.0.42.89348.414
pine28.1160.0.24.36328.016
larch6.0330.0.0.0.5.833
stone pine0.0.0.0.0.0.0.0.
other conifers1.2450.0.3.8931.342
beech95.880.0.153.33797.58
maple19.0130.0.27.87919.313
ash30.5130.0.33.83830.613
oak13.4180.0.0.0.12.918
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.7210.0.2.67110.521
total401.230.0.355.121399.83
Switzerlandspruce146.02122.111161.32151.52
fir53.8423.82648.0550.53
pine12.8718.7277.31010.75
larch11.2728.62228.9519.04
stone pine1.5163.8432.9132.210
other conifers1.8200.3820.6281.317
beech67.7363.21554.3462.12
maple9.956.5199.969.84
ash15.3610.2269.0812.55
oak11.972.9373.4138.16
chestnut1.62414.5297.2104.39
other broadleaves10.9718.31811.8611.54
total344.51312.95344.51343.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #842442/308773
NFI3
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce76.6130.0.22.29274.613
fir46.7170.0.14.66445.517
pine15.6240.0.32.49416.223
larch6.8370.0.39.3878.134
stone pine0.0.0.0.0.0.0.0.
other conifers2.0420.0.9.3942.239
beech119.290.0.94.727118.38
maple12.2150.0.23.25012.614
ash20.8170.0.20.83120.816
oak23.2240.0.11.39422.823
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.9310.0.36.93119.629
total342.150.0.304.714340.74
AIspruce310.0300.0.370.323341.618
fir61.4410.0.87.03874.827
pine0.7950.0.6.41003.791
larch0.9980.0.1.71001.376
stone pine0.0.0.0.0.0.0.0.
other conifers1.3950.0.0.0.0.697
beech62.4430.0.26.15243.435
maple25.3530.0.14.35719.540
ash5.6980.0.12.8869.468
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.0780.0.4.1673.152
total469.5190.0.522.913497.511
ARspruce405.9140.0.325.724377.912
fir106.1330.0.194.226136.920
pine2.31000.0.0.0.1.5100
larch0.0.0.0.27.0959.598
stone pine0.0.0.0.0.0.0.0.
other conifers0.1990.0.0.61000.379
beech62.2220.0.127.54185.123
maple14.6460.0.7.110312.042
ash27.1420.0.25.15726.434
oak0.0.0.0.3.31001.1100
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.1560.0.6.51003.766
total620.5110.0.717.111654.38
BEspruce201.47170.422191.66196.24
fir91.8916.057108.4997.16
pine9.3263.4984.5327.020
larch2.33410.1680.31001.630
stone pine0.2711.3980.0.0.260
other conifers2.8420.0.1.4522.133
beech71.310128.33082.6977.86
maple9.41716.33113.31311.310
ash7.91910.78210.0238.915
oak6.5190.0.1.6364.117
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.72415.0836.9188.116
total411.64371.412420.63414.52
BL/BSspruce47.83338.65841.54746.528
fir33.2370.0.42.15834.032
pine31.63485.3837.19828.431
larch1.5820.0.0.0.1.282
stone pine0.0.0.0.0.0.0.0.
other conifers8.8790.0.0.0.7.079
beech173.41334.346273.916188.211
maple26.2210.0.19.24624.319
ash31.5340.0.22.75329.231
oak16.2432.8833.29813.641
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.83010.3839.74816.227
total387.97171.444419.614388.76
FRspruce146.5120.0.264.311187.68
fir44.2250.0.84.32158.216
pine13.7440.0.1.5999.442
larch5.6680.0.0.0.3.768
stone pine0.0.0.0.0.0.0.0.
other conifers2.01000.0.0.0.1.3100
beech108.1140.0.47.92187.112
maple7.9270.0.12.3259.518
ash31.8210.0.13.64425.419
oak8.7320.0.2.4946.530
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.6480.0.3.1438.042
total379.060.0.429.57396.64
GEspruce7.91000.0.0.0.7.9100
fir0.0.0.0.0.0.0.0.
pine35.0780.0.0.0.35.078
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple3.7790.0.0.0.3.779
ash13.21000.0.0.0.13.2100
oak228.0260.0.0.0.228.026
chestnut0.0.0.0.0.0.0.0.
other broadleaves16.7550.0.0.0.16.755
total304.5220.0.0.0.304.522
GLspruce289.527166.746193.320228.016
fir26.4573.39753.04134.933
pine0.0.0.0.0.0.0.0.
larch4.0990.0.0.0.1.6100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2990.1100
beech64.53997.15576.92675.021
maple16.94627.32335.83426.924
ash39.99742.45213.35028.357
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves22.88614.3907.25714.558
total464.021351.226379.712409.310
GRspruce151.87167.824219.65189.64
fir7.13020.77112.12010.416
pine26.21538.5457.52216.412
larch38.91233.54147.4943.37
stone pine9.92111.8666.5228.215
other conifers0.5490.0.0.2490.335
beech6.72613.8519.6238.617
maple0.7422.3722.0261.522
ash1.8481.3903.3312.626
oak1.6710.0.2.0561.844
chestnut0.51002.6692.6391.834
other broadleaves6.52121.8488.5178.213
total252.15314.012321.43292.62
JUspruce130.81678.85655.325105.914
fir101.71627.858105.621100.312
pine15.13135.59218.16216.728
larch1.2710.0.0.0.0.871
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.3740.163
beech89.213215.147166.913117.49
maple17.72029.67317.42318.015
ash21.72130.29035.44026.220
oak9.03623.8901.3707.232
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.32931.7739.62811.522
total397.66472.719410.17404.04
LUspruce209.4100.0.179.619203.99
fir124.1100.0.102.325120.19
pine3.6450.0.5.8834.040
larch3.3890.0.0.0.2.789
stone pine0.0.0.0.0.0.0.0.
other conifers4.1740.0.0.5993.472
beech68.0160.0.90.92372.213
maple8.7270.0.16.42710.220
ash17.4500.0.21.93118.239
oak7.4460.0.3.1736.643
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.4320.0.5.0455.328
total451.350.0.425.69446.55
NEspruce168.8100.0.126.828161.79
fir134.0110.0.117.834130.710
pine4.8590.0.14.5606.044
larch1.21000.0.0.0.1.0100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech47.412610.4075.42856.013
maple11.2310.0.14.23611.526
ash3.2500.0.4.4673.443
oak4.2540.0.0.0.3.655
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.7400.0.1.9483.438
total378.65610.40355.011377.54
NWspruce184.82526.8098.744141.721
fir4.263111.2.39.35022.741
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.91000.4100
beech17.065298.6060.42943.124
maple15.5280.0.14.13014.519
ash57.97114.0010.34335.062
oak0.6990.0.0.0.0.3100
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.76919.3019.47911.860
total284.918469.9.243.124269.514
OWspruce240.016301.584200.717222.811
fir52.5440.0.31.12841.630
pine3.410022.1842.7903.461
larch0.31000.0.2.1991.187
stone pine0.0.0.0.4.9992.3100
other conifers0.0.0.0.0.11000.1100
beech41.6380.0.94.52765.520
maple9.5640.0.12.72910.833
ash2.3530.0.3.5682.845
oak0.0.0.0.1.1990.5100
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.1570.0.7.9444.837
total351.514323.684361.410355.68
SGspruce218.310142.736181.811196.07
fir57.62331.39176.01467.211
pine4.3430.0.7.4515.938
larch2.053119.3637.4418.135
stone pine0.7990.0.0.0.0.3100
other conifers6.3890.0.0.078452.690
beech69.817196.94097.61388.610
maple11.4266.89129.41621.314
ash26.42222.37122.91924.314
oak9.17410.9951.0824.662
chestnut0.0.0.0.0.0.0.0.
other broadleaves9.1285.9959.5249.318
total415.07535.919433.15428.34
SHspruce129.3180.0.234.34132.517
fir9.4450.0.0.0.9.145
pine23.1300.0.12.27222.730
larch7.5630.0.0.0.7.263
stone pine0.0.0.0.0.0.0.0.
other conifers6.7700.0.0.0.6.570
beech159.1110.0.238.822161.611
maple6.3450.0.0.0.6.245
ash11.8360.0.0.0.11.536
oak29.7350.0.0.0.28.835
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.5520.0.4.6726.551
total389.460.0.489.911392.56
SOspruce68.515121.975138.76275.115
fir49.9173.78564.64449.616
pine12.92348.89223.85214.721
larch1.7570.0.0.0.1.557
stone pine0.0.0.0.0.0.0.0.
other conifers0.7480.0.0.0.0.648
beech150.47149.146222.320155.57
maple19.1204.58518.94118.718
ash14.4275.18514.84514.225
oak10.5290.0.0.0.9.529
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.5251.4554.57313.425
total342.55334.416487.619352.75
SZspruce201.213155.183226.214211.09
fir40.827224.26265.22055.716
pine3.3800.0.9.5635.950
larch1.51000.0.2.6991.970
stone pine0.0.0.0.0.0.0.0.
other conifers0.2990.0.0.2770.263
beech42.124261.35766.42357.716
maple6.72737.34912.4339.921
ash12.15460.68325.34419.032
oak2.61000.0.0.9921.879
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.03028.6837.5397.224
total316.49767.025416.29370.25
TGspruce152.7150.0.76.138143.814
fir54.1290.0.46.45353.227
pine19.4250.0.5.37917.725
larch2.5560.0.1.8982.452
stone pine0.0.0.0.0.0.0.0.
other conifers1.5740.0.0.3951.472
beech71.8170.0.119.13777.315
maple16.6270.0.51.17020.728
ash45.1190.0.55.44846.318
oak25.1290.0.28.75425.526
chestnut0.0.0.0.0.0.0.0.
other broadleaves19.0280.0.9.67217.926
total407.860.0.393.816406.26
TIspruce18.33130.56149.71241.811
fir3.88216.19912.62111.021
pine7.15215.1990.6692.944
larch23.4189.37932.11228.810
stone pine0.2740.0.0.0.0.074
other conifers0.0.0.0.0.3980.298
beech8.04226.63557.21244.812
maple2.6792.7442.0312.229
ash8.63510.0694.1225.418
oak4.4494.7497.6206.817
chestnut37.82758.53236.21138.010
other broadleaves31.31837.92526.61028.38
total145.59211.314229.14210.23
URspruce136.321319.024231.522205.113
fir13.7458.58570.23033.725
pine6.15728.2703.5839.246
larch0.0.0.0.1.8990.7100
stone pine1.5990.0.0.0.0.7100
other conifers0.2990.8980.0.0.271
beech19.3458.59841.34625.530
maple13.2410.0.6.6408.332
ash11.8673.1984.7497.649
oak8.7720.0.3.7815.358
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.5472.7779.84410.633
total225.215370.921373.111306.88
VDspruce151.860.0.167.813154.36
fir62.61110.98672.81864.49
pine3.3380.0.0.81002.836
larch5.0320.0.6.5465.327
stone pine0.0.0.0.0.0.0.0.
other conifers1.9580.0.2.4962.050
beech66.88230.33370.71668.67
maple9.11615.47225.91712.712
ash12.4180.0.17.02613.315
oak23.1190.0.7.84219.717
chestnut0.8800.0.0.0.0.680
other broadleaves11.8220.0.12.83311.918
total348.64256.724384.57355.63
VSspruce54.51993.928153.16119.26
fir3.05625.66413.82211.220
pine13.72619.05219.61617.713
larch55.01491.23085.0876.27
stone pine7.1282.3679.6198.415
other conifers0.2780.0.0.1940.165
beech3.2618.4406.8235.820
maple1.3381.2772.8222.219
ash2.7562.5492.7312.626
oak3.2342.2781.4422.025
chestnut1.6874.0600.3720.950
other broadleaves9.92410.36210.21610.113
total155.49260.514305.33256.53
ZGspruce214.1260.0.142.042181.922
fir114.0350.0.61.33390.527
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.10.31004.6100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech16.5510.0.97.32852.624
maple5.4690.0.28.13715.535
ash52.0440.0.14.45935.241
oak6.2990.0.0.0.3.499
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.2620.0.1.1703.357
total413.3150.0.354.518387.112
ZHspruce150.890.0.67.037148.09
fir50.7150.0.43.29350.415
pine28.7170.0.24.66228.616
larch6.4340.0.0.0.6.134
stone pine0.0.0.0.0.0.0.0.
other conifers1.3480.0.3.9931.444
beech93.090.0.154.83795.19
maple16.9140.0.28.17917.213
ash30.3140.0.33.93830.414
oak12.8200.0.0.0.12.320
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.2220.0.2.67110.922
total402.040.0.358.121400.53
Switzerlandspruce147.13127.412161.53152.32
fir55.0421.53046.7550.63
pine13.0719.9287.21110.96
larch10.9730.72329.6519.24
stone pine1.6172.7552.9142.111
other conifers1.8220.11000.5321.219
beech68.2363.81654.8562.62
maple9.957.0199.669.74
ash15.5710.0289.2912.75
oak11.782.6403.1147.97
chestnut1.72513.6327.3114.49
other broadleaves11.2718.82011.9611.75
total347.61318.26344.41345.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #842443/308774
NFI3
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce78.1130.0.22.29275.913
fir47.8170.0.14.66446.517
pine15.6250.0.32.49416.224
larch7.0370.0.39.3878.234
stone pine0.0.0.0.0.0.0.0.
other conifers2.0420.0.9.3942.338
beech121.290.0.94.727120.18
maple12.2150.0.23.25012.614
ash21.3170.0.20.83121.316
oak22.4240.0.11.39421.924
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.7330.0.36.93118.431
total345.250.0.304.714343.64
AIspruce284.4340.0.370.323331.219
fir66.8410.0.87.03877.827
pine0.8940.0.6.41003.991
larch0.9970.0.1.71001.476
stone pine0.0.0.0.0.0.0.0.
other conifers1.4940.0.0.0.0.697
beech67.9430.0.26.15245.135
maple27.5530.0.14.35720.339
ash6.1970.0.12.8869.867
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.2770.0.4.1673.251
total457.9210.0.522.913493.311
ARspruce405.9140.0.325.724377.912
fir106.1330.0.194.226136.920
pine2.31000.0.0.0.1.5100
larch0.0.0.0.27.0959.598
stone pine0.0.0.0.0.0.0.0.
other conifers0.1990.0.0.61000.379
beech62.2220.0.127.54185.123
maple14.6460.0.7.110312.042
ash27.1420.0.25.15726.434
oak0.0.0.0.3.31001.1100
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.1560.0.6.51003.766
total620.5110.0.717.111654.38
BEspruce200.06165.123195.26196.94
fir96.9916.857110.49100.86
pine9.9273.6984.7327.421
larch2.43610.5670.31001.731
stone pine0.0.1.3980.0.0.0100
other conifers2.9430.0.1.2612.136
beech74.710134.33084.81080.97
maple9.61717.03112.61311.210
ash8.21911.2829.9249.115
oak6.7190.0.1.6364.217
chestnut0.0.0.0.0.0.0.0.
other broadleaves7.42115.5846.6197.314
total418.84375.412427.53421.52
BL/BSspruce48.83438.65844.54647.829
fir34.5370.0.45.25735.531
pine32.93485.3837.69829.731
larch1.5820.0.0.0.1.282
stone pine0.0.0.0.0.0.0.0.
other conifers9.2790.0.0.0.7.479
beech161.31334.346286.915180.211
maple26.9210.0.20.64625.219
ash31.3360.0.24.35229.332
oak16.9432.8833.49814.241
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.73210.38310.44816.228
total381.07171.444443.012386.96
FRspruce152.7120.0.255.411188.38
fir46.2250.0.88.62160.916
pine14.3440.0.1.6999.942
larch5.9680.0.0.0.3.868
stone pine0.0.0.0.0.0.0.0.
other conifers2.11000.0.0.0.1.3100
beech108.7140.0.50.62188.512
maple7.3290.0.12.8259.219
ash32.3220.0.14.34426.119
oak8.3340.0.2.5946.332
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.7500.0.3.2438.144
total388.460.0.429.07402.54
GEspruce9.4990.0.0.0.9.499
fir0.0.0.0.0.0.0.0.
pine41.5770.0.0.0.41.577
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple4.4780.0.0.0.4.478
ash15.7990.0.0.0.15.799
oak270.6220.0.0.0.270.622
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.8570.0.0.0.18.857
total360.4180.0.0.0.360.418
GLspruce364.626166.746195.221250.517
fir33.6573.39755.94139.133
pine0.0.0.0.0.0.0.0.
larch5.1980.0.0.0.1.8100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2990.1100
beech77.94197.15581.12682.721
maple17.65327.32337.33428.725
ash50.79742.45214.05031.857
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves27.39114.3907.65715.760
total576.820351.226391.412450.410
GRspruce189.67184.624234.25215.74
fir9.43127.07113.72012.616
pine34.21544.2508.22319.313
larch45.91343.04047.51046.88
stone pine13.0217.0887.4229.515
other conifers0.6520.0.0.2610.340
beech8.22711.26810.2249.518
maple0.9431.9982.2271.722
ash1.3441.7903.6332.627
oak2.1710.0.0.9561.348
chestnut0.71003.4692.9402.135
other broadleaves7.42425.8528.1178.514
total313.44349.812339.23329.92
JUspruce117.71578.85655.32596.813
fir105.31627.858105.621102.612
pine15.03235.59218.16216.729
larch1.2710.0.0.0.0.871
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.3740.163
beech92.413215.147166.913120.19
maple18.32029.67317.42318.415
ash22.52130.29035.44026.820
oak9.33623.8901.3707.332
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.53031.7739.62811.622
total393.26472.719410.17401.34
LUspruce209.8100.0.184.418205.09
fir130.0100.0.105.125125.39
pine3.7450.0.6.0834.239
larch3.5890.0.0.0.2.889
stone pine0.0.0.0.0.0.0.0.
other conifers4.3740.0.0.5993.672
beech70.9160.0.93.32375.113
maple7.5280.0.16.8279.221
ash18.0500.0.22.53118.939
oak7.2490.0.3.2736.445
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.8340.0.5.2454.829
total459.760.0.437.08455.45
NEspruce172.1100.0.104.829161.69
fir140.4110.0.124.534137.010
pine5.0590.0.15.4606.344
larch1.31000.0.0.0.1.1100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech48.412610.4079.62757.613
maple11.3320.0.15.03511.727
ash2.3560.0.4.6672.545
oak4.4540.0.0.0.3.854
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.9400.0.2.0483.638
total389.15610.40345.911385.44
NWspruce207.62626.80106.244153.722
fir5.161111.2.42.35025.841
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.1.01000.5100
beech20.665298.6065.12949.125
maple17.3300.0.15.23015.920
ash70.17014.0011.14339.962
oak0.8970.0.0.0.0.499
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.76819.3020.97913.560
total327.117469.9.261.824298.714
OWspruce249.116301.584203.417228.112
fir57.1430.0.30.42943.230
pine3.710022.1842.8903.661
larch0.31000.0.2.1991.287
stone pine0.0.0.0.5.0992.4100
other conifers0.0.0.0.0.11000.1100
beech45.3370.0.96.02768.819
maple10.3640.0.12.23111.034
ash2.5530.0.3.5682.945
oak0.0.0.0.1.1990.5100
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.1610.0.8.0454.938
total370.214323.684364.710366.78
SGspruce222.711142.736186.812200.38
fir59.72431.39182.11471.412
pine4.2480.0.8.2526.340
larch2.354119.3635.5477.639
stone pine0.8990.0.0.0.0.3100
other conifers7.2890.0.-0.15872.991
beech75.217196.940102.31494.010
maple12.4276.89129.21721.614
ash29.82122.37121.32024.914
oak10.07610.9951.1825.163
chestnut0.0.0.0.0.0.0.0.
other broadleaves9.6305.9959.6249.519
total433.87535.919446.26443.74
SHspruce129.3180.0.234.34132.517
fir9.4450.0.0.0.9.145
pine23.1300.0.12.27222.730
larch7.5630.0.0.0.7.263
stone pine0.0.0.0.0.0.0.0.
other conifers6.7700.0.0.0.6.570
beech159.1110.0.238.822161.611
maple6.3450.0.0.0.6.245
ash11.8360.0.0.0.11.536
oak29.7350.0.0.0.28.835
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.5520.0.4.6726.551
total389.460.0.489.911392.56
SOspruce66.215121.97552.55266.914
fir51.1173.78570.94351.016
pine13.22348.89226.25115.121
larch1.7570.0.0.0.1.557
stone pine0.0.0.0.0.0.0.0.
other conifers0.7480.0.0.0.0.648
beech148.88149.146220.122153.67
maple19.6194.58520.74119.218
ash14.7275.18516.24514.525
oak10.7290.0.0.0.9.729
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.7251.4554.97213.725
total341.55334.416411.616346.05
SZspruce222.713155.183244.014230.49
fir46.827224.26267.52160.717
pine3.8810.0.10.5626.750
larch1.71000.0.2.8992.270
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2770.178
beech49.024261.35766.62562.516
maple6.92937.34912.93410.422
ash14.15460.68322.45319.035
oak3.01000.0.1.0922.079
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.33228.6836.8467.127
total354.59767.025434.89401.15
TGspruce152.9150.0.76.138143.515
fir56.8290.0.46.45355.527
pine20.3250.0.5.37918.525
larch2.6560.0.1.8982.552
stone pine0.0.0.0.0.0.0.0.
other conifers0.5750.0.0.3950.469
beech74.8170.0.119.13780.215
maple17.4270.0.51.17021.628
ash46.9190.0.55.44848.018
oak24.0310.0.28.75424.628
chestnut0.0.0.0.0.0.0.0.
other broadleaves19.4290.0.9.67218.227
total415.670.0.393.816412.96
TIspruce26.63333.86055.81249.411
fir5.19517.79914.22213.021
pine10.45516.7990.7693.446
larch23.72210.27932.61329.512
stone pine0.1990.0.0.0.0.0100
other conifers0.0.0.0.0.3980.298
beech10.94829.43566.01354.312
maple3.8862.5491.6342.034
ash13.03611.8643.9256.020
oak7.1483.4558.8208.118
chestnut49.62664.33241.61144.510
other broadleaves38.61939.72628.41030.99
total189.09229.413253.74241.43
URspruce193.720385.022244.822252.313
fir15.05210.48472.23139.227
pine5.56934.5693.78310.250
larch0.0.0.0.1.9980.8100
stone pine2.2990.0.0.0.0.8100
other conifers0.3991.0970.0.0.371
beech26.64710.49744.04631.231
maple12.9520.0.5.8457.338
ash11.5903.8975.0497.257
oak4.7980.0.3.9803.565
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.6463.3769.7487.034
total278.115448.418391.011359.97
VDspruce157.070.0.169.114158.66
fir68.71110.98676.31870.09
pine2.5320.0.0.91002.131
larch3.7320.0.6.8464.426
stone pine0.0.0.0.0.0.0.0.
other conifers2.2580.0.2.6962.350
beech68.78230.33369.91770.07
maple8.91715.47227.01713.012
ash13.5190.0.17.22714.315
oak23.3180.0.6.14619.317
chestnut0.9800.0.0.0.0.780
other broadleaves9.5260.0.12.53510.121
total358.83256.724388.37364.83
VSspruce66.02196.928161.06133.16
fir4.45626.46414.72213.020
pine19.22619.65220.91620.413
larch65.71694.12985.8981.47
stone pine8.9312.3678.9208.417
other conifers0.2780.0.0.1940.165
beech4.1688.7407.3236.620
maple0.9441.2772.8232.321
ash3.7572.4522.4332.828
oak4.4352.3781.3452.126
chestnut0.31004.1600.4720.642
other broadleaves12.82610.46310.01710.714
total190.89268.414315.63281.43
ZGspruce235.5250.0.150.342196.322
fir99.6400.0.65.73284.028
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.11.0995.1100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech12.1640.0.100.72852.927
maple6.1690.0.20.53912.735
ash58.8440.0.15.55938.941
oak7.0980.0.0.0.3.899
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.8610.0.1.2703.757
total424.9160.0.364.818397.312
ZHspruce151.890.0.67.037149.09
fir51.4150.0.43.29351.115
pine29.1170.0.24.66229.016
larch6.4340.0.0.0.6.234
stone pine0.0.0.0.0.0.0.0.
other conifers1.3480.0.3.9931.444
beech93.090.0.154.83795.19
maple16.7140.0.28.17917.114
ash29.5140.0.33.93829.614
oak12.7200.0.0.0.12.320
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.1220.0.2.67110.922
total403.040.0.358.121401.53
Switzerlandspruce156.03132.412168.73160.52
fir61.0423.63050.1555.23
pine14.3720.9297.81111.86
larch10.6833.62329.3619.14
stone pine1.6181.7602.9152.211
other conifers2.0220.11000.5351.319
beech74.1368.91658.4567.42
maple10.567.5199.8710.14
ash16.9711.1289.3913.65
oak12.582.5433.0138.27
chestnut1.62514.9327.8114.69
other broadleaves10.9819.72011.8611.65
total372.01336.86359.51365.61
© WSL, Swiss National Forest Inventory, 19.06.2020 #842444/308775
NFI3
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce77.0130.0.22.29274.913
fir46.9170.0.14.66445.717
pine15.7240.0.32.49416.323
larch6.9370.0.39.3878.134
stone pine0.0.0.0.0.0.0.0.
other conifers2.0420.0.9.3942.339
beech119.790.0.94.727118.88
maple12.2150.0.23.25012.614
ash20.8170.0.20.83120.816
oak23.3240.0.11.39422.923
chestnut0.0.0.0.0.0.0.0.
other broadleaves18.7320.0.36.93119.429
total343.250.0.304.714341.74
AIspruce310.0300.0.370.323341.618
fir61.4410.0.87.03874.827
pine0.7950.0.6.41003.791
larch0.9980.0.1.71001.376
stone pine0.0.0.0.0.0.0.0.
other conifers1.3950.0.0.0.0.697
beech62.4430.0.26.15243.435
maple25.3530.0.14.35719.540
ash5.6980.0.12.8869.468
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.0780.0.4.1673.152
total469.5190.0.522.913497.511
ARspruce405.9140.0.325.724377.912
fir106.1330.0.194.226136.920
pine2.31000.0.0.0.1.5100
larch0.0.0.0.27.0959.598
stone pine0.0.0.0.0.0.0.0.
other conifers0.1990.0.0.61000.379
beech62.2220.0.127.54185.123
maple14.6460.0.7.110312.042
ash27.1420.0.25.15726.434
oak0.0.0.0.3.31001.1100
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.1560.0.6.51003.766
total620.5110.0.717.111654.38
BEspruce202.67170.422192.36197.24
fir93.8916.057109.3998.56
pine9.4263.4984.6327.121
larch2.43410.1680.31001.730
stone pine0.2711.3980.0.0.260
other conifers2.8430.0.1.4522.134
beech69.810128.33083.11077.37
maple9.61716.33113.31311.410
ash7.71910.78210.2238.915
oak6.4190.0.1.6364.117
chestnut0.0.0.0.0.0.0.0.
other broadleaves8.72415.0836.8188.016
total413.34371.412423.03416.42
BL/BSspruce47.83338.65841.54746.528
fir33.2370.0.42.15834.032
pine31.63485.3837.19828.431
larch1.5820.0.0.0.1.282
stone pine0.0.0.0.0.0.0.0.
other conifers8.8790.0.0.0.7.079
beech173.41334.346273.916188.211
maple26.2210.0.19.24624.319
ash31.5340.0.22.75329.231
oak16.2432.8833.29813.641
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.83010.3839.74816.227
total387.97171.444419.614388.76
FRspruce147.5120.0.262.511187.68
fir44.5250.0.84.92158.616
pine13.8440.0.1.6999.542
larch5.7680.0.0.0.3.768
stone pine0.0.0.0.0.0.0.0.
other conifers2.01000.0.0.0.1.3100
beech108.8140.0.48.52187.812
maple8.0270.0.12.3259.519
ash31.6220.0.13.74425.419
oak8.7320.0.2.4946.530
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.7480.0.3.1438.142
total381.360.0.429.07397.94
GEspruce7.91000.0.0.0.7.9100
fir0.0.0.0.0.0.0.0.
pine35.0780.0.0.0.35.078
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple3.7790.0.0.0.3.779
ash13.21000.0.0.0.13.2100
oak228.0260.0.0.0.228.026
chestnut0.0.0.0.0.0.0.0.
other broadleaves16.7550.0.0.0.16.755
total304.5220.0.0.0.304.522
GLspruce300.527166.746193.320231.416
fir27.4573.39753.04135.433
pine0.0.0.0.0.0.0.0.
larch4.2990.0.0.0.1.6100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2990.1100
beech67.03997.15576.92676.121
maple14.45327.32335.83426.125
ash41.49742.45213.35028.857
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves22.59114.3907.25714.359
total477.421351.226379.712413.710
GRspruce154.77150.825221.35191.54
fir7.33121.97112.22010.616
pine27.21540.7457.62216.812
larch40.21235.54147.2943.97
stone pine10.32112.5666.6228.415
other conifers0.5490.0.0.2490.335
beech6.32713.3559.8238.517
maple0.7421.5992.0261.522
ash1.1411.3903.3322.326
oak1.6710.0.1.0501.245
chestnut0.51002.8692.7391.834
other broadleaves6.32321.2528.5178.113
total256.85301.513322.53294.92
JUspruce128.01678.85655.325103.914
fir102.61627.858105.621100.912
pine15.23135.59218.16216.828
larch1.2710.0.0.0.0.871
stone pine0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.3740.163
beech90.013215.147166.913118.19
maple17.82029.67317.42318.115
ash21.92130.29035.44026.420
oak9.03623.8901.3707.232
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.42931.7739.62811.622
total397.16472.719410.17403.84
LUspruce214.5100.0.179.619207.98
fir126.8100.0.102.325122.19
pine3.6450.0.5.8834.139
larch3.4890.0.0.0.2.889
stone pine0.0.0.0.0.0.0.0.
other conifers4.2740.0.0.5993.572
beech69.1160.0.90.92373.213
maple7.5280.0.16.4279.221
ash17.7500.0.21.93118.539
oak7.0490.0.3.1736.345
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.5320.0.5.0455.428
total459.350.0.425.69452.95
NEspruce170.0100.0.104.829160.19
fir136.0110.0.124.534133.310
pine4.8590.0.15.4606.244
larch1.21000.0.0.0.1.0100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech47.912610.4079.62756.913
maple11.4310.0.15.03511.826
ash2.2560.0.4.6672.545
oak4.3540.0.0.0.3.754
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.8400.0.2.0483.538
total381.85610.40345.911379.14
NWspruce184.82526.8098.744141.721
fir4.263111.2.39.35022.741
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.91000.4100
beech17.065298.6060.42943.124
maple15.5280.0.14.13014.519
ash57.97114.0010.34335.062
oak0.6990.0.0.0.0.3100
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.76919.3019.47911.860
total284.918469.9.243.124269.514
OWspruce240.016301.584200.717222.811
fir52.5440.0.31.12841.630
pine3.410022.1842.7903.461
larch0.31000.0.2.1991.187
stone pine0.0.0.0.4.9992.3100
other conifers0.0.0.0.0.11000.1100
beech41.6380.0.94.52765.520
maple9.5640.0.12.72910.833
ash2.3530.0.3.5682.845
oak0.0.0.0.1.1990.5100
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.1570.0.7.9444.837
total351.514323.684361.410355.68
SGspruce214.711142.736185.511196.68
fir58.72231.39179.11469.211
pine4.4430.0.7.7516.138
larch2.153119.3637.6408.335
stone pine0.7990.0.0.0.0.3100
other conifers6.4890.0.0.078452.790
beech71.117196.94098.71389.810
maple11.6266.89127.31720.214
ash26.82222.37119.91922.914
oak9.37410.9951.0824.862
chestnut0.0.0.0.0.0.0.0.
other broadleaves9.3285.9958.9249.018
total415.07535.919435.96429.84
SHspruce129.3180.0.234.34132.517
fir9.4450.0.0.0.9.145
pine23.1300.0.12.27222.730
larch7.5630.0.0.0.7.263
stone pine0.0.0.0.0.0.0.0.
other conifers6.7700.0.0.0.6.570
beech159.1110.0.238.822161.611
maple6.3450.0.0.0.6.245
ash11.8360.0.0.0.11.536
oak29.7350.0.0.0.28.835
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.5520.0.4.6726.551
total389.460.0.489.911392.56
SOspruce65.715121.97552.55266.414
fir50.2173.78570.94350.216
pine13.02348.89226.25114.921
larch1.7570.0.0.0.1.557
stone pine0.0.0.0.0.0.0.0.
other conifers0.7480.0.0.0.0.648
beech147.47149.146220.122152.37
maple19.2204.58520.74118.918
ash14.5275.18516.24514.325
oak10.6290.0.0.0.9.629
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.5251.4554.97213.525
total337.35334.416411.616342.24
SZspruce203.713155.183226.214212.59
fir41.228224.26265.22056.116
pine3.4800.0.9.5636.050
larch1.51000.0.2.6991.970
stone pine0.0.0.0.0.0.0.0.
other conifers0.2990.0.0.2770.263
beech43.224261.35766.42358.616
maple6.22837.34912.4339.722
ash12.45460.68325.34419.232
oak2.61000.0.0.9921.879
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.13028.6837.5397.324
total320.69767.025416.29373.35
TGspruce154.9150.0.76.138145.514
fir55.2290.0.46.45354.127
pine19.7250.0.5.37918.025
larch2.5560.0.1.8982.452
stone pine0.0.0.0.0.0.0.0.
other conifers1.5740.0.0.3951.472
beech72.7170.0.119.13778.215
maple16.9270.0.51.17021.028
ash45.9190.0.55.44847.118
oak23.4310.0.28.75424.028
chestnut0.0.0.0.0.0.0.0.
other broadleaves19.1280.0.9.67218.027
total411.860.0.393.816409.76
TIspruce18.83130.56149.71241.911
fir3.88216.19912.82111.221
pine7.25215.1990.6693.044
larch23.9189.37932.71229.310
stone pine0.2740.0.0.0.0.074
other conifers0.0.0.0.0.3980.298
beech7.64426.63557.91345.212
maple2.5852.7441.6311.931
ash8.43610.0694.0225.319
oak4.5494.7497.8206.917
chestnut38.62758.53236.41138.310
other broadleaves31.01937.92526.61028.38
total146.69211.314230.34211.43
URspruce144.321319.024231.522210.513
fir14.5458.58570.23034.625
pine6.55728.2703.5839.446
larch0.0.0.0.1.8990.7100
stone pine1.6990.0.0.0.0.7100
other conifers0.2990.8980.0.0.271
beech20.5458.59841.34626.230
maple11.5450.0.6.6407.533
ash8.1903.1984.7495.957
oak9.3720.0.3.7815.458
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.4512.7779.84410.434
total230.916370.921373.111311.48
VDspruce154.360.0.170.013156.76
fir64.01110.98674.01865.89
pine2.3310.0.0.91002.030
larch5.2320.0.6.6465.427
stone pine0.0.0.0.0.0.0.0.
other conifers2.0580.0.2.5962.150
beech65.78230.33368.01767.27
maple8.51615.47226.41712.412
ash12.7180.0.16.72713.515
oak21.2170.0.6.04617.817
chestnut0.8800.0.0.0.0.680
other broadleaves11.9220.0.12.43411.919
total348.63256.724383.47355.43
VSspruce52.32093.928153.16119.16
fir3.15625.66413.82211.320
pine14.02619.05219.61617.913
larch54.11491.23085.0876.17
stone pine6.9302.3679.6198.316
other conifers0.2780.0.0.1940.165
beech3.3618.4406.8235.920
maple1.4381.2772.8222.219
ash2.8562.5492.7312.726
oak3.3342.2781.4422.025
chestnut1.6874.0600.3721.050
other broadleaves10.22410.36210.21610.213
total153.29260.514305.33256.73
ZGspruce214.1260.0.150.342186.722
fir114.0350.0.65.73293.326
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.11.0994.7100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech16.5510.0.100.72852.725
maple5.4690.0.20.53911.936
ash52.0440.0.15.55936.341
oak6.2990.0.0.0.3.599
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.2620.0.1.2703.457
total413.3150.0.364.818392.512
ZHspruce150.890.0.67.037148.09
fir50.7150.0.43.29350.415
pine28.7170.0.24.66228.616
larch6.4340.0.0.0.6.134
stone pine0.0.0.0.0.0.0.0.
other conifers1.3480.0.3.9931.444
beech93.090.0.154.83795.19
maple16.9140.0.28.17917.213
ash30.3140.0.33.93830.414
oak12.8200.0.0.0.12.320
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.2220.0.2.67110.922
total402.040.0.358.121400.53
Switzerlandspruce148.03124.012161.73152.82
fir56.0421.83047.1551.33
pine13.1720.1287.31111.06
larch11.0731.12329.8619.34
stone pine1.6172.8552.9142.111
other conifers1.9220.11000.5321.319
beech68.4364.21654.9562.72
maple9.857.0199.469.54
ash15.5710.1289.0912.75
oak11.582.6402.9137.77
chestnut1.82513.7327.3114.49
other broadleaves11.2718.72011.8611.75
total349.61316.06344.81346.61
© WSL, Swiss National Forest Inventory, 19.06.2020 #842445/308776
NFI4
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce81.1130.0.7.016878.213
fir47.7180.0.26.36446.917
pine10.2260.0.34.79411.126
larch5.9370.0.34.0847.034
stone pine0.0.0.0.0.0.0.0.
other conifers3.1330.0.12.5943.431
beech117.290.0.89.130116.29
maple14.2140.0.29.24314.814
ash23.5160.0.43.43224.315
oak19.7200.0.13.79419.520
chestnut0.11000.0.0.0.0.1100
other broadleaves19.3290.0.39.63220.127
total342.040.0.329.515341.54
AIspruce310.6300.0.315.222313.118
fir83.9350.0.88.83486.523
pine1.0940.0.5.21003.387
larch1.3970.0.1.61001.472
stone pine0.0.0.0.0.0.0.0.
other conifers2.0940.0.0.0.0.997
beech69.1400.0.35.64150.930
maple30.3700.0.1.230214.572
ash6.3840.0.23.77115.861
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves2.1940.0.-0.27250.8137
total506.4180.0.471.014487.110
ARspruce355.5170.0.387.829366.815
fir93.8370.0.216.928136.922
pine2.81000.0.0.0.1.8100
larch0.0.0.0.24.4958.598
stone pine0.0.0.0.0.0.0.0.
other conifers0.2990.0.0.91000.477
beech69.0260.0.129.24390.124
maple19.3610.0.12.15716.848
ash27.0420.0.28.75827.634
oak0.0.0.0.3.41001.2100
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.6720.0.7.4903.668
total569.1120.0.810.914653.79
BEspruce183.57171.124194.46188.14
fir98.31013.989114.59103.36
pine9.7303.8944.2357.023
larch2.83411.0670.4971.929
stone pine0.0.-0.6980.0.-0.0100
other conifers2.2520.0.1.3591.840
beech71.39116.52990.0981.06
maple11.11512.33913.71312.310
ash7.32211.79811.2239.216
oak7.2220.0.1.7354.519
chestnut0.01000.0.0.0.0.0100
other broadleaves7.52117.4796.5207.315
total401.04357.115437.93416.52
BL/BSspruce40.32963.65835.66040.025
fir43.1340.0.39.56341.530
pine27.33392.7837.19825.330
larch1.0740.0.0.0.0.874
stone pine0.0.0.0.0.0.0.0.
other conifers12.1740.0.0.0.9.774
beech164.91452.971272.013180.911
maple25.5230.0.21.64624.321
ash28.1300.0.21.25826.327
oak16.0462.3834.29813.644
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.33024.2835.75213.127
total372.77235.842406.811375.46
FRspruce149.2120.0.284.011196.08
fir52.4240.0.89.02065.115
pine12.4480.0.1.5998.646
larch2.5660.0.0.0.1.666
stone pine0.0.0.0.0.0.0.0.
other conifers3.11000.0.0.0.2.0100
beech114.4130.0.56.62194.311
maple10.9280.0.18.12613.419
ash38.9180.0.17.54331.517
oak7.2330.0.2.3975.532
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.8500.0.3.53712.845
total408.760.0.472.57430.94
GEspruce12.2990.0.0.0.12.299
fir0.0.0.0.0.0.0.0.
pine39.8750.0.0.0.39.875
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple6.0740.0.0.0.6.074
ash10.2990.0.0.0.10.299
oak254.6250.0.0.0.254.625
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.3460.0.0.0.17.346
total340.2210.0.0.0.340.221
GLspruce367.919152.748202.720252.914
fir40.2563.79764.83745.831
pine0.0.0.0.0.0.0.0.
larch6.0980.0.0.9992.585
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2990.1100
beech65.43794.94879.22677.019
maple17.65944.72436.83231.323
ash6.58738.75917.44417.134
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.28217.49111.53510.636
total509.813352.225413.512437.38
GRspruce198.97206.624252.45230.74
fir10.93227.16817.21915.216
pine33.41641.0527.32418.313
larch49.01352.74052.51151.28
stone pine13.8207.2877.92110.114
other conifers0.6460.0.0.2570.336
beech8.22912.26712.52410.818
maple0.8482.2982.7282.024
ash1.6421.4583.7372.830
oak2.0670.0.1.3511.542
chestnut0.91001.3983.2392.335
other broadleaves7.92826.7569.1179.314
total328.04378.512369.93354.52
JUspruce111.91555.45257.42592.813
fir108.41428.651102.820103.811
pine11.33326.59219.26114.331
larch1.3700.0.0.0.0.870
stone pine0.0.0.0.0.0.0.0.
other conifers0.1810.0.-0.3140-0.01700
beech101.113243.148179.013130.69
maple19.72127.57017.72619.416
ash25.8228.79032.83327.418
oak10.6385.0901.4707.535
chestnut0.0.0.0.0.0.0.0.
other broadleaves12.5286.0829.92511.421
total402.85400.925419.97408.14
LUspruce174.9110.0.175.819175.19
fir144.1100.0.104.225136.69
pine3.7460.0.6.1814.140
larch4.0920.0.0.0.3.392
stone pine0.0.0.0.0.0.0.0.
other conifers4.8700.0.1.0994.167
beech67.2150.0.110.82275.412
maple10.1200.0.21.92712.416
ash17.9460.0.23.63019.036
oak6.0450.0.3.8745.640
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.3330.0.2.7644.830
total438.250.0.449.98440.44
NEspruce175.6110.0.91.733162.810
fir159.1110.0.110.032151.111
pine3.8630.0.11.2554.846
larch1.31000.0.0.0.1.1100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech55.713413.5091.03363.612
maple12.3300.0.23.33413.724
ash3.3440.0.4.0623.438
oak4.3570.0.0.3973.756
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.6310.0.3.1603.529
total419.16413.50334.612407.85
NWspruce233.72630.7.120.739173.621
fir8.268123.9.50.34631.537
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.1.41000.7100
beech23.169319.8079.12457.722
maple20.3340.0.17.52918.521
ash64.86923.0014.04439.058
oak0.9970.0.0.0.0.499
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.46924.9015.85010.936
total356.417522.30298.822332.312
OWspruce254.515102.284221.516235.910
fir60.4420.0.42.22750.527
pine6.410018.0842.51004.771
larch0.61000.0.2.4991.582
stone pine0.0.0.0.5.1992.4100
other conifers0.0.0.0.0.21000.1100
beech65.7400.0.93.42877.820
maple16.6650.0.19.74517.838
ash4.0650.0.5.3684.648
oak0.0.0.0.2.0991.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.3670.0.8.9395.037
total409.512120.284403.110401.17
SGspruce215.212182.836191.412201.08
fir65.92319.49183.21474.212
pine2.9550.0.7.3515.242
larch2.750134.5635.0457.940
stone pine1.1990.0.0.0.0.5100
other conifers7.61020.594-0.13333.1105
beech70.218134.434104.61291.39
maple11.7264.99129.81721.614
ash24.92425.17122.52023.615
oak8.5600.0.0.71003.955
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.2335.1957.7238.620
total420.88506.626452.05440.74
SHspruce134.5170.0.262.03138.416
fir10.1460.0.0.0.9.846
pine24.2300.0.12.17223.930
larch8.3730.0.0.0.8.073
stone pine0.0.0.0.0.0.0.0.
other conifers6.7700.0.0.0.6.570
beech169.8100.0.279.216173.19
maple7.4420.0.0.0.7.242
ash13.3330.0.0.0.12.934
oak36.2350.0.0.0.35.135
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.1370.0.0.0.3.037
total413.650.0.553.311417.95
SOspruce69.516105.77238.36868.415
fir49.8184.78581.63950.716
pine11.82457.19219.84613.722
larch3.2510.0.0.0.2.951
stone pine0.0.0.0.0.0.0.0.
other conifers0.41090.0.0.0.0.4109
beech153.58161.252253.121160.57
maple18.2185.58517.63117.817
ash14.4240.0.12.85613.923
oak11.0270.0.0.0.9.928
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.9251.7545.37810.224
total342.84335.922428.613348.44
SZspruce253.313126.983206.014228.99
fir62.026243.26074.92072.616
pine2.5720.0.10.3655.953
larch2.1970.0.2.9992.469
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2720.173
beech59.124327.95665.22468.916
maple10.83156.65815.23313.921
ash16.85295.48318.24119.531
oak1.91000.0.1.1921.573
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.93240.0834.6586.729
total415.48890.016398.78420.45
TGspruce139.4180.0.69.344130.917
fir53.5280.0.48.25052.925
pine18.4250.0.5.97416.925
larch3.1530.0.1.5982.950
stone pine0.0.0.0.0.0.0.0.
other conifers0.5890.0.0.4950.581
beech72.8150.0.117.33778.214
maple21.4290.0.41.58123.928
ash47.5210.0.52.73648.118
oak24.4360.0.24.95024.433
chestnut0.0.0.0.0.0.0.0.
other broadleaves22.8270.0.13.47721.626
total403.760.0.375.018400.26
TIspruce28.63537.25663.71256.011
fir5.99220.79514.32213.422
pine10.75318.8990.6673.548
larch28.9227.89434.71231.811
stone pine0.2990.0.0.01000.091
other conifers0.0.0.0.0.4970.397
beech14.24837.43270.31058.79
maple8.6414.1521.9323.124
ash17.63316.6585.5248.319
oak6.9414.7629.3198.617
chestnut43.42468.82845.61246.910
other broadleaves49.91844.12730.51034.78
total214.78260.112276.63265.33
URspruce223.017422.222260.520277.212
fir21.05428.66588.72952.125
pine9.17531.8694.38211.346
larch0.0.0.0.0.0.0.0.
stone pine3.4990.0.0.0.1.3100
other conifers0.5851.2970.0.0.465
beech34.84810.69761.94042.128
maple13.9473.5876.2558.534
ash12.2854.8978.2409.147
oak4.4980.0.3.9773.363
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.74316.47910.5489.437
total326.913519.116444.29414.76
VDspruce148.660.0.184.214155.66
fir68.4108.58685.51671.89
pine2.8370.0.0.71002.335
larch4.7280.0.5.6494.924
stone pine0.0.0.0.0.0.0.0.
other conifers3.6520.0.4.3963.746
beech70.99295.61968.01571.87
maple9.31513.87432.32014.513
ash16.0190.0.21.52617.116
oak21.4189.1785.34317.717
chestnut1.1940.0.0.0.0.994
other broadleaves10.4260.0.13.53911.021
total357.23327.013420.97371.23
VSspruce69.618109.029169.46140.66
fir4.74721.86917.42214.620
pine19.12820.15121.01820.514
larch70.31585.42995.6888.67
stone pine10.0283.6739.4219.216
other conifers0.3650.0.0.1780.150
beech3.95811.8489.7258.421
maple1.3470.3743.7232.921
ash3.1434.2492.9303.023
oak4.9322.7751.3462.325
chestnut0.31004.8620.2800.645
other broadleaves13.82610.76110.11711.014
total201.48274.314340.93301.73
ZGspruce176.0220.0.129.642154.620
fir99.0300.0.64.43983.124
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.11.0995.1100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.1.0990.5100
beech13.7670.0.107.73156.930
maple4.7660.0.26.13714.536
ash44.9440.0.20.85933.938
oak7.6980.0.0.0.4.199
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.3690.0.1.3984.061
total352.1120.0.361.917356.69
ZHspruce140.490.0.79.645138.39
fir52.5150.0.31.99351.815
pine22.6170.0.26.67322.717
larch6.4280.0.0.0.6.228
stone pine0.0.0.0.0.0.0.0.
other conifers1.2460.0.5.2931.442
beech99.6100.0.121.735100.39
maple20.0150.0.1.69619.415
ash29.6140.0.41.13830.014
oak12.3210.0.0.0.11.921
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.4190.0.3.29611.119
total396.030.0.310.919393.13
Switzerlandspruce150.93139.712176.03160.92
fir64.1424.33053.2558.23
pine12.8820.7307.41110.86
larch11.3833.62332.0620.65
stone pine1.8161.7653.1152.311
other conifers2.3230.1830.6391.520
beech75.8369.01662.0469.82
maple12.058.72010.9711.44
ash17.2612.33010.4814.25
oak12.081.9413.2138.07
chestnut1.42415.6298.6114.99
other broadleaves11.5821.72112.3612.25
total373.11349.26379.61375.01
© WSL, Swiss National Forest Inventory, 19.06.2020 #842446/308777
NFI1
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce149.13243.25252.9674.619163.0840.123165.52
fir64.2581.3952.0142.9697.8375.27056.04
pine18.284.0492.53520.12537.1157.75016.27
larch3.7162.4471.35243.21638.01421.5248.68
stone pine0.0.0.0.0.4717.83613.123-0.11001.519
other conifers1.6280.0740.01000.11000.2840.0.1.027
beech89.9341.61245.2124.2578.6337.54665.73
maple9.075.5208.3190.3480.2551.5617.16
ash14.075.72310.6221.3500.7802.53810.56
oak15.481.1491.5440.8491.6743.95110.07
chestnut0.1880.0.0.0.0.0.0.0.39.4271.427
other broadleaves9.884.2237.2238.8432.73127.6218.87
total375.11389.24381.95164.010273.15156.910352.31
inside perimeterspruce61.633222.128237.11887.336161.13546.937125.513
fir33.16110.66522.15116.86741.7729.59919.029
pine35.3535.6648.26914.45771.4448.99917.828
larch5.09813.57623.17767.13313.06918.84226.524
stone pine0.0.0.9980.0.0.89910.8770.5991.458
other conifers0.0.0.0.0.3710.0.0.0.0.0.0.172
beech161.826129.92583.4295.34015.56612.53856.916
maple23.5477.94211.8320.5990.0.1.8706.625
ash5.3516.97319.7370.8630.0.2.7456.227
oak0.2980.1982.7992.4650.0.1.01261.353
chestnut0.0.0.0.0.0.4.7570.0.42.13512.835
other broadleaves5.35014.98410.8377.5440.0.21.42512.120
total331.114412.212419.311207.717313.418166.113286.16
outside perimeterspruce90.29223.34224.87133.56249.3562.510163.63
fir75.71081.3867.61011.72310.72311.32242.65
pine11.5242.4397.23120.7188.1231.2557.611
larch1.0641.4435.33569.1838.71229.01123.86
stone pine0.0.0.21000.0.6.6207.7220.0.2.215
other conifers0.4780.3900.1600.11000.1900.0.0.246
beech114.6754.21074.9103.8287.74530.31044.45
maple16.6149.11215.3131.2291.3350.5346.67
ash21.1145.91711.8211.2381.2531.6286.29
oak5.9261.0391.1550.6480.6694.8212.314
chestnut0.0.0.0.0.0.0.2710.110026.3115.612
other broadleaves8.8185.9188.5174.7182.63017.3118.37
total345.73384.93416.74253.44328.14184.74313.31
totalspruce140.63231.93237.64115.86211.1457.69163.42
fir65.4479.7658.389.92110.31910.22149.23
pine17.573.2325.22420.11421.7132.93712.76
larch3.4152.1304.63162.5737.8927.01015.55
stone pine0.0.0.1860.2726.51710.0160.01361.812
other conifers1.4270.2850.1430.1770.1610.0.0.625
beech93.8350.4762.674.0238.22725.21056.53
maple10.167.51012.1101.0260.8320.7296.95
ash14.965.81411.8141.2301.0441.9218.65
oak14.071.1311.3330.7311.0554.3196.56
chestnut0.1880.0.0.0.0.5450.110029.7103.510
other broadleaves9.685.4148.1135.9182.62119.398.75
total370.81387.42401.83228.13304.83178.73333.81
© WSL, Swiss National Forest Inventory, 19.06.2020 #842447/308778
NFI4
volume
rockfall SilvaProtect · main tree species
unit of reference: canton
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
cantonmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
AGspruce80.0130.0.7.016877.313
fir46.8180.0.26.36446.117
pine10.6250.0.34.79411.525
larch5.8370.0.34.0846.934
stone pine0.0.0.0.0.0.0.0.
other conifers3.0330.0.12.5943.431
beech115.890.0.89.130114.89
maple13.8150.0.29.24314.414
ash23.7160.0.43.43224.515
oak20.7200.0.13.79420.419
chestnut0.11000.0.0.0.0.1100
other broadleaves21.3280.0.39.63221.926
total341.740.0.329.515341.24
AIspruce331.6270.0.315.222323.017
fir77.1360.0.88.83483.224
pine0.9950.0.5.21003.287
larch1.2980.0.1.61001.472
stone pine0.0.0.0.0.0.0.0.
other conifers1.8950.0.0.0.0.997
beech63.5410.0.35.64148.930
maple27.8710.0.1.230213.972
ash5.8850.0.23.77115.162
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.9950.0.-0.27250.8137
total511.6160.0.471.014490.410
ARspruce355.5170.0.387.829366.815
fir93.8370.0.216.928136.922
pine2.81000.0.0.0.1.8100
larch0.0.0.0.24.4958.598
stone pine0.0.0.0.0.0.0.0.
other conifers0.2990.0.0.91000.477
beech69.0260.0.129.24390.124
maple19.3610.0.12.15716.848
ash27.0420.0.28.75827.634
oak0.0.0.0.3.41001.2100
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.6720.0.7.4903.668
total569.1120.0.810.914653.79
BEspruce184.96177.022192.06187.84
fir95.51013.389113.69101.26
pine9.2293.7944.1356.823
larch2.73310.5670.4971.928
stone pine0.477-0.6980.0.0.283
other conifers2.1520.0.1.6511.837
beech66.69111.22988.4977.56
maple10.91511.83914.41312.510
ash6.82211.19811.6239.116
oak6.8220.0.1.7354.319
chestnut0.01000.0.0.0.0.0100
other broadleaves8.42316.8796.8197.915
total394.34354.714434.43411.12
BL/BSspruce39.82863.65833.26039.225
fir41.4340.0.37.26339.730
pine26.23392.7836.69824.230
larch1.0740.0.0.0.0.874
stone pine0.0.0.0.0.0.0.0.
other conifers11.6740.0.0.0.9.374
beech175.41452.971261.614188.011
maple26.7230.0.20.24724.921
ash29.4280.0.19.85827.026
oak15.4462.3833.99813.044
chestnut0.0.0.0.0.0.0.0.
other broadleaves15.02824.2835.55013.525
total381.87235.842388.012379.76
FRspruce145.7120.0.296.111198.18
fir50.4240.0.85.42062.615
pine12.0480.0.1.4998.345
larch2.4660.0.0.0.1.566
stone pine0.0.0.0.0.0.0.0.
other conifers3.01000.0.0.0.1.9100
beech116.1130.0.54.32194.611
maple11.0270.0.17.42713.219
ash38.1180.0.16.74330.617
oak8.0320.0.2.2976.030
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.9470.0.3.43712.843
total404.560.0.476.97429.74
GEspruce10.31000.0.0.0.10.3100
fir0.0.0.0.0.0.0.0.
pine33.5770.0.0.0.33.577
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple5.1750.0.0.0.5.175
ash8.61000.0.0.0.8.6100
oak214.5280.0.0.0.214.528
chestnut0.0.0.0.0.0.0.0.
other broadleaves17.2420.0.0.0.17.242
total289.2250.0.0.0.289.225
GLspruce302.320152.748197.320231.814
fir32.8563.79761.43841.431
pine0.0.0.0.0.0.0.0.
larch4.9990.0.0.8992.385
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2990.1100
beech61.33494.94875.12672.719
maple15.35644.72435.33228.922
ash5.38838.75916.64415.534
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.37817.49110.9369.735
total427.214352.225397.612402.48
GRspruce164.07167.926239.54206.04
fir8.43222.06815.41912.816
pine27.01537.8466.82316.213
larch43.71242.94152.41148.58
stone pine11.31912.3657.2219.014
other conifers0.5420.0.0.2490.332
beech6.32916.75511.8239.817
maple0.7491.8992.5281.724
ash1.3421.1593.5352.529
oak1.6670.0.1.3471.340
chestnut0.71001.1982.9391.935
other broadleaves7.52322.0569.2159.013
total272.94325.513352.53319.12
JUspruce113.71555.45257.42594.313
fir105.61428.651102.820102.011
pine12.33126.59219.26114.930
larch1.3700.0.0.0.0.870
stone pine0.0.0.0.0.0.0.0.
other conifers0.1810.0.-0.3140-0.01700
beech98.513243.148179.013128.49
maple19.22127.57017.72619.016
ash25.2228.79032.83326.918
oak10.4385.0901.4707.435
chestnut0.0.0.0.0.0.0.0.
other broadleaves12.5286.0829.92511.521
total398.75400.925419.97405.34
LUspruce178.1110.0.171.319176.89
fir140.5100.0.101.525133.19
pine3.6460.0.6.0814.040
larch3.9920.0.0.0.3.292
stone pine0.0.0.0.0.0.0.0.
other conifers4.7700.0.1.0994.067
beech65.5150.0.107.92273.512
maple10.0200.0.21.32712.116
ash17.6460.0.23.03018.636
oak5.9450.0.3.7745.440
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.3330.0.2.6644.830
total435.050.0.438.29435.64
NEspruce176.3110.0.91.733163.810
fir154.1110.0.110.032147.011
pine3.7630.0.11.2554.646
larch1.21000.0.0.0.1.1100
stone pine0.0.0.0.0.0.0.0.
other conifers0.11000.0.0.0.0.1100
beech55.113413.5091.03362.912
maple12.0300.0.23.33413.424
ash3.2440.0.4.0623.338
oak4.2570.0.0.3973.657
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.5310.0.3.1603.429
total413.46413.50334.612403.25
NWspruce214.72430.7.112.139163.420
fir6.869123.9.46.74627.737
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.1.31000.6100
beech19.169319.8073.52550.622
maple18.8310.0.16.32917.320
ash53.67123.0013.04334.258
oak0.8990.0.0.0.0.4100
chestnut0.0.0.0.0.0.0.0.
other broadleaves4.46924.9015.74710.135
total318.217522.30278.522304.212
OWspruce257.414102.284218.616236.610
fir55.6420.0.43.12648.827
pine6.39418.0842.41004.768
larch0.51000.0.2.4991.482
stone pine0.0.0.0.5.0992.3100
other conifers0.0.0.0.0.21000.1100
beech60.4400.0.91.92874.020
maple15.3650.0.20.14417.338
ash3.7650.0.5.3684.448
oak0.0.0.0.2.0990.9100
chestnut0.0.0.0.0.0.0.0.
other broadleaves1.5580.0.8.9394.935
total400.511120.284399.710395.36
SGspruce209.911182.836194.411200.68
fir62.52219.49180.71471.411
pine4.3510.0.6.9505.638
larch2.549134.5637.4418.836
stone pine1.0990.0.0.0.0.4100
other conifers6.81020.594-0.15092.8104
beech68.317134.434101.31288.39
maple10.7264.99127.81720.014
ash22.92325.17121.11922.014
oak8.2560.0.0.6973.852
chestnut0.0.0.0.0.0.0.0.
other broadleaves9.7315.1957.3238.219
total406.77506.626447.55432.04
SHspruce134.5170.0.262.03138.416
fir10.1460.0.0.0.9.846
pine24.2300.0.12.17223.930
larch8.3730.0.0.0.8.073
stone pine0.0.0.0.0.0.0.0.
other conifers6.7700.0.0.0.6.570
beech169.8100.0.279.216173.19
maple7.4420.0.0.0.7.242
ash13.3330.0.0.0.12.934
oak36.2350.0.0.0.35.135
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.1370.0.0.0.3.037
total413.650.0.553.311417.95
SOspruce68.916105.77238.36867.915
fir48.9184.78581.63949.816
pine11.62457.19219.84613.522
larch3.2510.0.0.0.2.951
stone pine0.0.0.0.0.0.0.0.
other conifers0.41090.0.0.0.0.4109
beech152.08161.252253.121159.07
maple18.6185.58517.63118.217
ash14.5240.0.12.85613.923
oak10.9270.0.0.0.9.927
chestnut0.0.0.0.0.0.0.0.
other broadleaves10.7251.7545.37810.124
total339.74335.922428.613345.54
SZspruce230.812126.983191.114210.89
fir54.726243.26070.12065.916
pine2.5630.0.9.3655.552
larch1.8970.0.2.6992.169
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.2720.173
beech52.024327.95664.02363.816
maple9.83056.65816.82914.020
ash14.85295.48321.03819.429
oak1.71000.0.1.0921.373
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.23340.0835.1496.528
total374.38890.016381.18389.45
TGspruce141.5170.0.69.344132.917
fir52.0280.0.48.25051.625
pine17.9250.0.5.97416.425
larch3.0530.0.1.5982.850
stone pine0.0.0.0.0.0.0.0.
other conifers2.3800.0.0.4952.178
beech70.7150.0.117.33776.314
maple20.8290.0.41.58123.328
ash46.6200.0.52.73647.418
oak24.4350.0.24.95024.432
chestnut0.0.0.0.0.0.0.0.
other broadleaves22.3270.0.13.47721.325
total401.560.0.375.018398.46
TIspruce20.93133.75657.51248.211
fir4.87518.79613.02111.721
pine7.45017.0990.5673.046
larch29.9187.19435.61132.510
stone pine0.3730.0.0.01000.170
other conifers0.0.0.0.0.3970.297
beech10.34333.83261.81049.19
maple5.6414.5452.1273.022
ash12.03215.2585.9217.817
oak4.4416.0528.3187.316
chestnut37.72962.42840.11241.010
other broadleaves41.61843.52628.81032.58
total174.99241.913253.83236.43
URspruce166.819354.224244.620231.812
fir16.84923.46683.52943.524
pine10.76026.2694.18211.142
larch0.0.0.0.0.0.0.0.
stone pine2.4990.0.0.0.1.0100
other conifers0.4851.0980.0.0.366
beech26.4468.79858.14035.128
maple12.3422.9886.7498.431
ash8.8843.9987.7417.446
oak4.6730.0.3.6773.354
chestnut0.0.0.0.0.0.0.0.
other broadleaves14.44713.48010.14612.631
total263.414433.619418.610354.67
VDspruce147.460.0.185.614154.66
fir62.7108.58683.01666.69
pine2.8340.0.0.71002.333
larch5.6320.0.5.5495.628
stone pine0.0.0.0.0.0.0.0.
other conifers3.4500.0.4.1963.644
beech66.99295.61966.31568.27
maple9.11413.87431.52013.912
ash15.5180.0.20.82616.515
oak19.4189.1785.14316.417
chestnut1.0940.0.0.0.0.894
other broadleaves14.0220.0.13.63813.919
total347.83327.013416.17362.23
VSspruce56.317105.729160.56125.75
fir3.34721.16916.42212.820
pine13.82819.55119.81817.914
larch60.01382.83094.7883.57
stone pine7.7273.57310.2199.015
other conifers0.2650.0.0.1780.150
beech3.54911.5489.1257.520
maple1.7350.3743.6222.819
ash2.3404.4463.7293.323
oak3.7302.6751.4422.124
chestnut1.9894.6620.2801.056
other broadleaves11.72310.75910.71611.013
total166.28266.514330.33276.93
ZGspruce178.1200.0.129.642157.219
fir116.1290.0.64.43993.924
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.11.0994.7100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.1.0990.4100
beech16.2540.0.107.73155.529
maple4.1670.0.26.13713.636
ash39.7440.0.20.85931.638
oak6.7990.0.0.0.3.899
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.6700.0.1.3983.862
total366.5130.0.361.917364.59
ZHspruce138.790.0.79.645136.79
fir51.8150.0.31.99351.215
pine22.3170.0.26.67322.417
larch6.4280.0.0.0.6.128
stone pine0.0.0.0.0.0.0.0.
other conifers1.2460.0.5.2931.342
beech100.0100.0.121.735100.79
maple19.8150.0.1.69619.215
ash29.7140.0.41.13830.114
oak12.4210.0.0.0.12.021
chestnut0.0.0.0.0.0.0.0.
other broadleaves11.8190.0.3.29611.519
total394.130.0.310.919391.33
Switzerlandspruce143.63131.112169.53153.82
fir58.7422.33050.1554.03
pine11.9719.9287.01110.26
larch12.0730.92332.8621.14
stone pine1.8152.7563.1142.310
other conifers2.2220.1830.6361.519
beech70.0364.71558.3465.02
maple11.258.22010.5610.84
ash15.9611.42910.3813.55
oak11.182.1383.0127.57
chestnut1.82614.4298.0114.710
other broadleaves12.2720.92012.4612.55
total352.11328.86365.61356.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #842448/308779
NFI1
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce148.63234.35243.1672.918158.9836.223162.22
fir63.3578.0948.9142.6697.3374.57054.14
pine18.083.8492.43518.22535.0156.85015.77
larch3.6162.3471.25241.21536.51420.5238.58
stone pine0.0.0.0.0.4717.23612.223-0.11001.419
other conifers1.6280.0740.01000.11000.3540.0.1.027
beech89.5340.11244.5123.8578.1328.03964.33
maple9.275.6198.4180.3480.2541.4557.16
ash14.175.62210.9201.5450.7802.83610.46
oak15.471.2461.4440.7491.5743.4519.87
chestnut0.1880.0.0.0.0.0.0.310035.6261.526
other broadleaves10.484.8217.0228.6402.63125.6209.17
total373.81375.94368.15156.99263.55144.69345.21
inside perimeterspruce61.633222.128220.61882.337150.43646.636121.313
fir33.16110.66521.24915.96738.9729.39918.429
pine35.3535.6649.85713.65771.0428.79917.926
larch5.09813.57621.27763.33412.17018.54225.424
stone pine0.0.0.9980.0.0.89910.1780.5991.358
other conifers0.0.0.0.0.4610.0.0.0.0.0.0.163
beech161.826129.92578.6295.04014.56612.83655.216
maple23.5477.94211.1320.5990.0.2.0626.425
ash5.3516.97318.1380.8630.0.2.7456.027
oak0.2980.1982.4992.3650.0.1.01261.353
chestnut0.0.0.0.0.0.4.4580.0.41.33512.335
other broadleaves5.35014.98410.8347.3430.0.22.02412.120
total331.114412.212394.111195.918296.918165.313277.86
outside perimeterspruce90.29225.44218.47130.76246.8561.510162.43
fir75.41078.9867.51011.42310.52311.32242.05
pine11.3242.3397.32920.2188.2221.2557.411
larch1.0641.3435.23568.9838.91228.11123.56
stone pine0.0.0.21000.0.6.8197.5220.0.2.215
other conifers0.4780.3900.1600.11000.1900.0.0.146
beech115.4753.81074.2103.7287.54529.51044.15
maple16.6139.11216.3121.2291.2350.9376.87
ash20.8145.91711.9201.2381.2531.8276.29
oak5.8261.2371.0550.5480.6695.5242.515
chestnut0.0.0.0.0.01000.2710.110026.2115.611
other broadleaves8.8186.1168.7165.3192.72817.2108.57
total345.63384.53410.84250.24325.24183.24311.31
totalspruce140.23229.33229.34112.26206.8455.99161.02
fir64.6477.0656.689.4219.8199.92047.93
pine17.373.1325.32319.21421.2122.73712.45
larch3.3152.0304.43161.3737.2926.01015.35
stone pine0.0.0.1860.2726.5179.6160.01361.812
other conifers1.4270.2850.1420.1770.2470.0.0.624
beech93.6349.5761.573.8237.92724.4955.63
maple10.367.51012.5100.9260.8321.1287.04
ash14.965.81311.8131.2280.9442.0208.55
oak14.071.2291.3330.7311.0554.8216.56
chestnut0.1880.0.0.01000.5450.27329.0103.510
other broadleaves10.275.8138.1126.3182.62119.099.05
total369.71381.32391.23222.03298.13175.03328.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #842449/308780
NFI2
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce155.83268.35257.4765.219175.0744.524174.22
fir68.7587.2951.9143.1597.5387.17159.64
pine16.284.6482.03516.62737.9158.15515.07
larch3.9163.1492.14354.81640.11325.9229.78
stone pine0.0.0.0.0.57410.53114.2210.3901.717
other conifers2.4230.0690.1530.4940.3730.0.1.522
beech100.3350.71552.0123.7667.6307.64973.83
maple10.777.91910.9180.4510.4893.0398.76
ash17.887.02413.8222.5451.2644.93813.47
oak17.181.9431.8442.5362.0745.14811.38
chestnut0.1820.0.0.0.0.11000.0.40.3271.527
other broadleaves10.596.0267.5208.4443.92831.2209.77
total403.41436.64400.05168.210290.05177.89380.11
inside perimeterspruce74.433166.836241.82090.930191.33349.337124.913
fir36.66314.35826.25120.46546.76912.19922.529
pine34.9554.87912.67115.85284.8429.79920.127
larch11.19816.97522.06984.83114.47120.84231.622
stone pine0.0.0.9980.0.0.76612.6780.0.1.367
other conifers0.0.0.0.0.2990.0.0.0.0.0.0.0100
beech191.524126.330104.6307.44122.16521.13467.416
maple26.0449.83911.6311.0730.0.2.3637.324
ash3.9568.69125.1381.8430.0.5.3428.328
oak0.2980.2983.0992.2790.0.3.5522.042
chestnut0.0.0.0.0.0.6.9600.0.50.93115.731
other broadleaves8.65320.27710.74413.6430.0.31.52317.219
total387.311368.816457.911245.414371.916206.312318.46
outside perimeterspruce97.79238.04212.37143.86243.9574.810169.53
fir84.01093.1874.21011.82411.32211.82247.35
pine12.5262.4387.23223.5178.1231.0468.111
larch1.8641.6415.43679.4839.11232.71126.36
stone pine0.0.0.3920.0.7.4218.0220.0.2.415
other conifers1.0490.4810.07750.0710.2720.11000.340
beech134.5763.01082.3105.2268.03840.41152.25
maple18.81311.71220.1131.6281.5330.7418.37
ash29.5166.31811.8191.9331.4583.4257.810
oak6.0271.3351.2500.7430.9776.6212.814
chestnut0.0.0.0.0.0.0.2820.210035.3117.511
other broadleaves6.8166.5168.7186.9163.92122.1109.86
total392.63424.73423.34282.43326.43228.83342.41
totalspruce147.43249.63233.55120.76213.9467.98170.72
fir70.4488.7661.8810.22210.61911.12153.33
pine15.983.4325.32521.31422.4132.83912.36
larch3.7162.6314.92873.7738.9930.61017.45
stone pine0.0.0.2830.2747.71710.7150.0912.011
other conifers2.2220.3750.11400.1850.3520.11001.020
beech105.6359.1870.575.0228.22433.51164.63
maple11.9610.01015.6101.3251.0311.2268.54
ash19.276.71513.4132.0251.3433.81910.95
oak15.581.5281.6311.3261.3556.1197.47
chestnut0.1820.0.0.0.0.6480.110037.3104.510
other broadleaves10.086.6148.3137.7163.81724.3810.05
total401.81428.62415.33251.63312.33218.73362.31
© WSL, Swiss National Forest Inventory, 19.06.2020 #842450/308781
NFI2
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce153.93257.05247.9760.319160.3736.624168.52
fir67.5580.5949.5142.6596.4385.86956.54
pine16.084.3472.93514.22732.8156.95114.37
larch3.9162.8491.94352.51536.81322.9209.78
stone pine0.0.0.0.0.4749.33012.1210.2901.617
other conifers2.3230.0690.1530.4940.5490.0.1.421
beech99.9346.11551.6132.5896.6296.94370.83
maple10.977.91811.6170.4450.4782.6378.76
ash17.686.42412.9212.3421.4543.83912.87
oak17.481.8402.2422.2351.7744.04811.18
chestnut0.1820.0.0.0.2.3950.310039.7261.825
other broadleaves11.097.1237.9187.7414.73126.41910.17
total400.61414.04389.15156.79263.95155.89367.31
inside perimeterspruce74.433166.836213.92083.231179.13346.837117.613
fir36.66314.35823.94918.76543.77011.49921.328
pine34.9554.87914.25814.45379.4439.19919.526
larch11.19816.97519.27077.63113.57119.64229.522
stone pine0.0.0.9980.0.0.66626.1610.0.2.560
other conifers0.0.0.0.0.4690.0.0.0.0.0.0.171
beech191.524126.33093.3296.74120.76620.63363.616
maple26.0449.83910.7300.9740.0.3.3497.223
ash3.9568.69121.8381.8410.0.5.0437.728
oak0.2980.2982.6992.3710.0.3.3522.041
chestnut0.0.0.0.0.0.6.3600.0.48.03114.631
other broadleaves8.65320.27710.44012.4430.0.31.12216.719
total387.311368.816410.412224.915362.516198.112302.26
outside perimeterspruce97.39237.74206.17139.96233.8571.59165.93
fir84.21089.8872.31011.42410.42211.02245.65
pine12.3262.3387.33022.9177.6230.9467.811
larch1.8641.6415.03679.4840.01132.91126.56
stone pine0.0.0.3920.0.7.8207.4220.0.2.415
other conifers0.9490.4810.07750.0710.2680.11000.339
beech133.3762.1980.1105.0267.33838.61150.75
maple18.51311.71120.3131.6281.4330.9418.27
ash29.0166.51712.3182.1311.3563.4247.89
oak5.9271.5341.1500.8400.8776.5212.814
chestnut0.0.0.0.0.0.0.2820.210034.0117.411
other broadleaves7.0166.7169.4176.8163.82121.299.86
total390.23420.53414.04277.83314.14221.13335.01
totalspruce145.93244.83224.95114.36200.5463.18165.82
fir69.4484.0659.489.5229.41910.12150.83
pine15.783.2325.82220.01420.2122.73811.76
larch3.7162.5314.52871.9738.0830.0917.34
stone pine0.0.0.2830.2747.7179.9150.0912.011
other conifers2.1220.2750.11230.1850.3400.01000.919
beech105.1356.3868.474.5237.32431.31062.22
maple12.0610.0915.9101.2250.9311.4258.54
ash18.976.51413.1132.1241.3393.61910.55
oak15.781.6261.7311.2251.2555.8197.47
chestnut0.1820.0.0.0.1.2550.27236.1104.510
other broadleaves10.587.2148.8127.4154.11922.9810.24
total399.11416.42402.83241.23293.33207.13351.81
© WSL, Swiss National Forest Inventory, 19.06.2020 #842451/308782
NFI1
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce149.32243.04239.5573.711159.5540.617163.32
fir65.5376.5752.8104.4337.1233.45255.43
pine17.754.1295.33014.91730.7114.74115.35
larch3.7121.9342.83353.31242.3919.8169.96
stone pine0.0.0.1730.5515.03012.1160.21141.414
other conifers1.4220.0740.7630.01000.2420.31000.920
beech86.7240.81043.192.7457.5237.92562.42
maple9.255.1149.9130.9380.4400.9477.24
ash13.854.61710.7141.4340.7472.63410.04
oak15.751.7311.5332.0430.9655.63610.25
chestnut0.1760.41000.31000.21000.28731.2181.318
other broadleaves10.164.4156.0179.4322.22319.8158.65
total373.11382.43373.13167.96263.73137.07345.91
inside perimeterspruce48.327188.320186.41574.928184.72148.726113.59
fir25.74419.84538.72513.35438.7595.29421.120
pine25.3433.75414.74216.54047.5327.07016.519
larch2.8997.06911.87872.12327.42914.53223.917
stone pine0.0.0.4990.0.5.0634.3800.31001.547
other conifers0.9990.7990.2620.0.0.0.0.2990.351
beech175.216105.519101.8177.04411.36011.93457.011
maple16.4386.9358.8260.4880.7611.1614.719
ash14.8748.94217.9290.5640.0.3.5357.123
oak3.7580.5881.4991.4601.1996.6562.938
chestnut0.0.0.0.0.0.2.6580.0.38.22411.024
other broadleaves7.54119.2407.5296.7371.36121.81812.114
total320.711361.110389.28200.312317.013158.910271.75
outside perimeterspruce88.58232.83207.85132.75239.8467.27163.42
fir69.3784.0669.2714.41515.31512.91544.14
pine9.9172.6317.22518.61311.8151.4387.58
larch0.8501.6275.52469.2637.4928.9823.44
stone pine0.0.0.11000.1716.4147.3170.01002.111
other conifers0.5480.5640.3450.01000.1700.0670.235
beech116.4550.5680.074.6229.02431.0744.73
maple17.1108.9917.491.0241.6300.8267.05
ash22.0125.11210.9141.0291.2371.7195.97
oak9.7170.8301.2390.5460.3594.6162.610
chestnut0.21000.01000.01000.3650.110023.785.28
other broadleaves9.3145.7117.9115.1153.01915.978.15
total343.83392.52407.43253.73326.93188.03314.11
totalspruce141.02236.32220.23111.94203.5361.26161.81
fir65.6379.2460.4611.41412.51310.71549.62
pine16.853.2216.81817.41021.192.42712.14
larch3.4111.8214.72064.8539.2626.2715.93
stone pine0.0.0.1590.3455.9139.3110.1761.78
other conifers1.3210.3600.4440.0770.1370.1610.617
beech91.1247.4565.454.2188.41725.6754.92
maple10.347.2713.770.9201.1260.8217.03
ash14.855.01011.291.1211.0292.0158.24
oak14.951.2221.3251.0300.6464.9146.85
chestnut0.1620.2910.1940.4400.16726.073.27
other broadleaves10.055.497.196.4162.61417.068.53
total369.11387.42391.72225.42299.42177.12330.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #842452/308783
NFI2
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce153.73255.55246.9658.617162.6739.023168.52
fir66.9481.5946.2135.3617.6335.16956.24
pine15.985.4413.43016.02432.6146.15114.46
larch3.6162.5481.74151.21435.91223.0189.37
stone pine0.0.0.0.0.4738.72911.4200.2911.517
other conifers2.3210.3870.2430.3940.5490.01001.419
beech99.4345.51347.6122.3886.8279.43870.03
maple10.668.31611.8150.4450.4752.2378.66
ash16.977.32313.5203.1411.3513.33912.56
oak17.681.6392.2381.9351.5745.04011.17
chestnut0.1820.0.0.0.2.1890.310034.8271.625
other broadleaves10.987.3217.91810.3324.72925.91810.16
total397.91415.14381.75160.29265.45154.29365.31
inside perimeterspruce65.234159.531201.72080.031205.02743.437114.612
fir31.46314.05024.04625.35436.37010.39921.126
pine39.3476.16113.45916.84567.5448.39919.525
larch9.99813.87618.17074.83114.16018.34227.322
stone pine0.0.0.7980.0.0.66626.9530.0.2.752
other conifers0.5980.0.0.4690.0.0.0.0.0.0.159
beech200.822117.12793.0296.44217.36618.83364.215
maple30.34013.43210.2300.9740.0.3.0498.121
ash3.5566.89220.8381.7410.0.5.6377.327
oak0.2980.1982.5992.3660.0.3.1511.840
chestnut0.0.0.0.0.0.6.1590.0.53.32915.729
other broadleaves8.44916.87410.04011.9440.39735.92017.317
total389.510348.414393.912226.814367.313200.111299.76
outside perimeterspruce98.19243.14208.37141.56233.2573.59168.42
fir82.81088.2770.0912.52212.4219.92244.85
pine11.5252.0397.22822.0167.5212.0507.710
larch1.6642.0364.93382.5838.91132.71027.05
stone pine0.0.0.3920.0.8.3188.2200.0.2.614
other conifers0.9470.4720.07580.0710.2560.11000.335
beech138.0661.8981.295.6257.83338.01151.04
maple17.71312.41119.3121.4281.2331.2388.16
ash31.1156.91612.2162.0291.2543.4228.09
oak5.8251.3340.9500.8370.7776.6192.713
chestnut0.0.0.0.0.0.0.2810.110035.0107.610
other broadleaves6.5167.3188.6166.7154.02020.699.66
total394.23425.73412.74283.53315.53222.93337.81
totalspruce145.93246.73225.04114.95201.9464.88166.82
fir68.6483.4656.9711.31910.9179.02150.43
pine15.573.7305.82120.11319.8123.33511.85
larch3.4152.5284.32773.5737.0829.8917.24
stone pine0.0.0.2830.2747.91510.0140.0912.010
other conifers2.1200.4550.1760.1850.3370.0880.918
beech105.2355.7767.074.8237.62131.11061.92
maple11.7610.6915.491.1250.8301.5268.44
ash18.677.11413.2122.2231.2383.51710.55
oak16.071.4261.6291.2241.0556.1177.46
chestnut0.1820.0.0.0.1.1530.27236.394.59
other broadleaves10.377.5148.4118.0144.21722.7710.14
total397.31419.12398.03246.33295.02208.13351.81
© WSL, Swiss National Forest Inventory, 19.06.2020 #842453/308784
NFI3
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce128.53229.36234.6754.519161.3733.821147.13
fir69.2575.01053.9143.0566.7325.86355.64
pine14.584.2452.53713.72629.1155.65212.97
larch3.9163.0461.64455.01437.11331.01611.07
stone pine0.0.0.2710.5717.12810.8210.4631.617
other conifers3.1230.1660.1540.2780.5490.0.1.822
beech99.8346.71550.8113.2616.4298.63468.63
maple12.969.71610.9161.3380.5582.4669.95
ash20.678.32519.8262.7561.8537.13415.27
oak17.792.0402.8413.2341.7723.54811.08
chestnut0.1820.01000.0.1.6870.0.30.8261.825
other broadleaves11.997.6319.8269.9244.72428.91711.17
total382.21386.34387.35155.49260.85157.98347.51
inside perimeterspruce92.628170.028218.72093.928209.23151.432126.712
fir14.04618.95326.35625.66437.87111.49920.930
pine32.7546.06911.67219.05267.94310.79920.127
larch5.5985.19822.27391.2308.65525.54130.823
stone pine0.0.1.3980.0.2.36720.3650.0.2.755
other conifers0.0.0.0.0.4990.0.0.0.0.0.0.1100
beech190.524123.33196.3328.44015.56822.43262.816
maple20.24110.63912.4271.2770.0.3.4397.019
ash11.67211.39223.2392.5490.0.7.9639.828
oak6.9930.0.2.2992.2780.0.3.5502.639
chestnut0.0.0.0.0.0.4.0600.0.44.73113.832
other broadleaves11.06515.7808.85310.3610.0.41.82218.919
total385.010362.215422.113260.514359.317222.810316.26
outside perimeterspruce85.011218.75207.27153.16233.9573.69161.83
fir86.71093.5876.2913.82212.02312.41947.35
pine12.1252.1366.73519.6169.0230.7537.311
larch1.8681.5455.83385.0845.81136.01029.45
stone pine0.0.0.41000.0.9.6198.2220.0.2.814
other conifers2.0520.7650.21090.1940.3480.2980.532
beech142.3664.1983.296.8237.63448.41254.55
maple21.61313.8921.9122.8221.8322.1269.66
ash30.4167.81718.3162.7311.9394.8219.49
oak5.5281.6371.1451.4420.8727.6203.214
chestnut0.0.0.0.0.0.0.3720.210031.8117.311
other broadleaves8.3187.9178.71710.2165.92325.2912.06
total395.63412.23429.44305.33327.33242.93344.91
totalspruce122.63222.54220.25119.26200.8463.38152.52
fir70.9483.3663.3811.22010.41810.91851.13
pine14.383.2305.12617.71319.6122.54110.86
larch3.6152.3324.92876.2740.9834.2819.24
stone pine0.0.0.3670.2718.4159.7150.1632.111
other conifers2.9210.4570.2600.1650.4350.1981.219
beech106.1357.4869.375.8207.32237.81162.62
maple14.1511.9816.492.2191.2282.3249.74
ash21.878.11519.3142.6261.8325.51712.75
oak16.081.8271.9302.0251.2546.4187.57
chestnut0.1820.01000.0.0.9500.110032.5104.49
other broadleaves11.497.9179.21510.1135.21727.2711.75
total384.01399.12410.03256.53298.42222.93345.51
© WSL, Swiss National Forest Inventory, 19.06.2020 #842454/308785
NFI4
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce117.74230.45244.2656.317171.2740.021143.33
fir72.3581.41059.8143.3478.0347.36159.24
pine11.995.2443.33713.82829.7156.05011.77
larch3.9153.3472.04260.01341.21338.21612.07
stone pine0.0.0.4770.7717.72712.2190.5611.815
other conifers3.6230.1670.2530.2650.6420.0.2.122
beech101.2347.71355.8113.5496.4319.93970.43
maple14.1611.71512.4181.7350.4674.83611.15
ash21.678.82415.9192.3401.2479.93115.66
oak16.681.9462.4353.7301.7683.64110.48
chestnut0.2920.01000.0.1.9890.0.32.0281.827
other broadleaves13.097.3328.02211.7235.82637.51612.27
total376.21398.24404.84166.28278.45189.88351.81
inside perimeterspruce81.231157.326234.720105.729192.93558.131129.612
fir9.06921.65931.75121.16939.86713.59621.730
pine32.9555.86810.87119.55166.24412.39920.228
larch5.7985.39825.17382.83014.47327.14431.023
stone pine0.0.-0.6980.0.3.57320.9640.0.2.756
other conifers0.0.0.0.0.6800.0.0.0.0.0.0.182
beech199.324111.22985.63011.54817.36928.93163.315
maple13.65211.24120.1270.3740.0.4.4418.120
ash2.49814.69025.3424.4460.0.11.85411.229
oak1.6821.0980.0.2.6750.0.4.5522.139
chestnut0.0.0.0.0.0.4.6620.0.47.42914.629
other broadleaves6.15217.57714.64810.7590.0.46.12321.020
total351.914345.014448.413266.514351.519254.210325.56
outside perimeterspruce75.511229.85209.87160.56254.3583.79170.13
fir91.81097.5883.31016.42215.32213.51950.75
pine12.0261.7416.43619.8188.0240.7487.011
larch1.6651.3475.63394.7850.21340.4932.66
stone pine0.0.0.41000.0.10.2198.9210.01003.114
other conifers2.9570.7620.21320.1780.2480.3970.636
beech149.9667.8985.599.1259.33252.7957.94
maple22.21316.21022.6133.6222.5322.12410.56
ash32.5159.01618.3143.7292.0326.32210.48
oak5.3261.4361.0461.4420.9747.3183.013
chestnut0.0.0.0.0.0.0.2800.210035.1118.011
other broadleaves9.5207.0167.51710.7166.12027.4912.36
total403.23432.93440.14330.33358.04269.53366.21
totalspruce112.03228.43226.74125.75215.7472.68153.92
fir74.2488.4669.8812.82012.71812.21854.53
pine12.183.4335.32517.91419.2132.74210.16
larch3.7152.3345.12983.5745.3939.0821.14
stone pine0.0.0.4670.3719.01510.7140.1602.310
other conifers3.5220.4570.2620.1500.4320.2971.519
beech108.4359.6772.167.5208.22241.9965.02
maple15.1614.0817.9102.8191.5302.81910.84
ash22.869.01417.6113.3231.6267.51713.35
oak15.081.6301.6282.1241.3516.3167.17
chestnut0.2920.01000.0.1.0560.110035.3104.810
other broadleaves12.597.3178.11311.0135.81630.9712.55
total379.41414.92424.72276.93322.43251.43356.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #842455/308786
NFI3
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce128.54240.26260.6766.021195.7749.123155.93
fir71.1584.81060.6144.4568.7328.76861.74
pine14.794.7472.24319.22636.7158.65614.27
larch3.7163.4481.94465.71643.51335.12110.78
stone pine0.0.0.0.0.6718.93113.7210.4791.618
other conifers3.1230.01000.1650.2780.6520.0.2.022
beech99.7353.71557.1114.1688.32910.74274.53
maple13.069.51711.5170.9440.6603.87110.56
ash20.979.12723.1263.7571.14911.23516.77
oak17.492.1452.2444.4352.2725.84811.78
chestnut0.2820.01000.0.0.31000.0.42.3251.625
other broadleaves11.2106.4349.43012.8265.02838.11810.88
total383.61413.94429.45190.79316.15213.98371.81
inside perimeterspruce92.628164.530236.12096.928224.53156.733131.712
fir14.04619.85328.65626.46451.06913.09922.930
pine32.7546.36812.67219.65280.64812.29921.228
larch5.5985.39824.27294.12910.26129.14133.823
stone pine0.0.1.4980.0.2.36712.1860.0.1.759
other conifers0.0.0.0.0.4990.0.0.0.0.0.0.1100
beech190.524129.231104.8318.74020.86722.03668.116
maple20.24111.13913.6271.2770.0.2.9467.420
ash11.67211.99125.3382.4520.0.9.65910.928
oak6.9930.0.2.4992.3780.0.2.6562.442
chestnut0.0.0.0.0.0.4.1600.0.50.83115.132
other broadleaves11.06516.3819.65310.4630.0.44.52319.820
total385.010365.815457.712268.414399.217243.510335.06
outside perimeterspruce80.410222.25216.67161.06247.7582.39169.23
fir87.31096.7880.41014.72213.62314.11950.75
pine12.3252.3367.33620.9169.8240.8537.811
larch1.8681.6455.23785.8944.81237.41129.26
stone pine0.0.0.51000.0.8.9209.2220.0.2.915
other conifers2.0520.5830.21300.1940.2600.2980.535
beech142.6666.1986.2107.3238.43455.41258.05
maple21.91313.51021.6132.8232.0321.8289.86
ash30.9167.61816.5172.4331.9424.9249.49
oak5.6281.3361.2451.3450.9727.5203.013
chestnut0.0.0.0.0.0.0.4720.210036.5117.811
other broadleaves8.4187.7188.41710.0175.02227.01011.96
total393.43419.83443.74315.63343.63267.93360.11
totalspruce121.93228.74236.75133.16225.4474.98160.72
fir72.6489.7668.9813.02012.41813.11955.83
pine14.683.4315.42820.41322.7133.04311.76
larch3.4152.5334.93081.4743.4936.4919.24
stone pine0.0.0.3890.2718.41711.1150.1802.211
other conifers2.9220.3780.2720.1650.4400.2981.320
beech106.2362.1874.776.6208.72245.41267.43
maple14.3611.7916.8102.3211.4292.22710.14
ash22.278.41619.9152.8281.6336.31813.45
oak15.781.6301.7302.1261.4546.8187.87
chestnut0.1820.01000.0.0.6420.110038.694.69
other broadleaves10.997.3178.91610.7144.81830.2811.65
total384.91416.02438.43281.43333.52257.23365.71
© WSL, Swiss National Forest Inventory, 19.06.2020 #842456/308787
NFI4
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce118.14235.86267.3669.618203.5756.323150.63
fir73.8589.51066.5144.74710.03410.36764.74
pine12.195.4472.24419.12835.9168.85312.68
larch3.8143.6492.34370.31546.51440.22011.48
stone pine0.0.0.0.0.87110.02814.5200.5761.816
other conifers3.6240.1800.2520.3650.6460.0.2.323
beech101.8354.41359.9113.9588.03114.14276.23
maple14.3612.21513.7181.3470.5677.43612.05
ash21.879.22518.3193.1431.54714.83216.96
oak16.792.1482.2414.9322.1685.64111.38
chestnut0.2920.11000.0.0.31000.0.37.8231.524
other broadleaves11.9106.2377.62413.8265.53447.21711.58
total378.11418.64441.04201.48328.65243.17372.71
inside perimeterspruce81.231150.328251.120109.029245.83365.131138.112
fir9.06922.65934.55021.86951.06615.29623.630
pine32.9556.16811.77220.15174.64913.89921.029
larch5.7985.69827.37385.42918.07430.44433.723
stone pine0.0.-0.7980.0.3.67312.4860.0.1.764
other conifers0.0.0.0.0.6800.0.0.0.0.0.0.182
beech199.324116.62893.23011.84822.16828.23267.715
maple13.65211.84021.9270.3740.0.4.3468.620
ash2.49815.39027.6414.2490.0.13.15512.129
oak1.6821.1980.0.2.7750.0.3.6631.942
chestnut0.0.0.0.0.0.4.8620.0.53.02915.929
other broadleaves6.15218.27715.94710.7610.0.48.42521.821
total351.914346.814483.712274.314423.818275.010346.16
outside perimeterspruce75.911231.25214.67169.46266.8592.09176.73
fir91.110100.0886.51017.42217.12214.91953.85
pine12.1261.7416.73621.0188.5250.8487.511
larch1.7651.3474.73795.6849.41440.41031.96
stone pine0.0.0.51000.0.9.4219.8210.01003.015
other conifers2.9570.5780.21490.1780.2560.3970.639
beech150.2669.9988.399.72510.33259.31061.64
maple22.31316.01023.1133.7232.8321.92710.86
ash32.8158.81718.4142.9301.9346.22410.58
oak5.3261.4361.1471.3461.0748.2183.213
chestnut0.0.0.0.0.0.0.2800.210039.9118.511
other broadleaves9.5206.7177.61710.1175.82229.0912.26
total403.73438.13451.34340.93373.84293.03380.31
totalspruce112.23231.44239.45140.66239.9484.18161.12
fir75.5493.6674.9814.62015.01814.21958.83
pine12.383.4355.12820.51421.5133.14410.76
larch3.5142.4355.03188.6747.41039.6920.75
stone pine0.0.0.21070.4719.21611.8140.1742.311
other conifers3.4220.3710.2650.1500.4360.2971.520
beech109.1364.2776.378.4219.62249.5969.82
maple15.3614.2819.0102.9211.8303.02111.44
ash23.169.21418.9113.0231.7288.21814.15
oak15.181.7301.5312.3251.5517.4167.67
chestnut0.2920.01000.0.0.6450.110040.694.99
other broadleaves11.596.7188.11411.0145.51933.5812.15
total381.21427.52448.82301.83356.23283.43375.01
© WSL, Swiss National Forest Inventory, 19.06.2020 #842457/308788
NFI3
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce128.33234.36236.6752.320162.5735.221147.93
fir69.9576.71055.0143.1566.9326.06456.64
pine14.484.3452.63714.02629.9155.95213.07
larch3.9163.1461.74454.11438.01332.21711.07
stone pine0.0.0.2710.5716.93011.1210.4631.617
other conifers3.1230.1820.1540.2780.5490.0.1.822
beech99.1347.81552.1113.3616.6297.34068.83
maple12.969.51610.5171.4380.5582.4709.85
ash20.678.42619.8262.8561.0467.13515.27
oak17.291.9432.8413.3341.8723.74810.88
chestnut0.2820.01000.0.1.6870.0.32.3261.825
other broadleaves11.997.8319.82710.2244.62529.11711.17
total381.51394.24391.45153.39263.55161.48349.51
inside perimeterspruce92.628170.028218.72093.928177.63350.633123.312
fir14.04618.95326.35625.66439.97111.69921.130
pine32.7546.06911.67219.05271.54310.99920.327
larch5.5985.19822.27391.2309.15526.04131.123
stone pine0.0.1.3980.0.2.36721.4650.0.2.755
other conifers0.0.0.0.0.4990.0.0.0.0.0.0.1100
beech190.524123.33196.3328.44016.36822.03463.316
maple20.24110.63912.4271.2770.0.2.9436.920
ash11.67211.39223.2392.5490.0.8.1639.928
oak6.9930.0.2.2992.2780.0.3.6502.639
chestnut0.0.0.0.0.0.4.0600.0.45.53113.932
other broadleaves11.06515.7808.85310.3610.0.41.42218.720
total385.010362.215422.113260.514335.618222.511314.06
outside perimeterspruce79.910219.75210.47153.16235.3574.19162.13
fir87.71094.2877.9913.82212.22312.71947.75
pine12.2252.2366.93519.6169.1230.7537.411
larch1.8681.5456.03385.0845.31136.71029.76
stone pine0.0.0.41000.0.9.6198.3220.0.2.914
other conifers2.0520.7650.21090.1940.3480.2980.532
beech141.9664.2983.6106.8237.73449.01254.55
maple21.81313.91020.7132.8221.8321.8269.46
ash30.7167.81816.6162.7311.9404.7229.29
oak5.5281.2361.2451.4420.8726.8192.913
chestnut0.0.0.0.0.0.0.3720.210032.0117.311
other broadleaves8.4177.7178.31710.2165.72425.2911.96
total392.13413.43431.64305.33328.63243.93345.41
totalspruce121.83225.34222.75119.16201.5464.18153.02
fir71.6484.5664.7811.32010.61811.21851.83
pine14.383.2305.22617.91320.0122.64110.96
larch3.7152.3325.02876.1741.1835.0819.44
stone pine0.0.0.4670.2718.3169.9150.1632.111
other conifers2.9210.4610.2600.1650.4350.2981.219
beech105.5358.0870.175.9207.52238.11162.73
maple14.1511.8815.6102.2191.2282.0259.54
ash21.978.11518.4152.7261.4315.51812.65
oak15.681.5292.0302.0251.2545.9177.37
chestnut0.1820.01000.0.1.0500.110033.0104.49
other broadleaves11.497.9179.01510.2135.11727.2711.75
total382.91403.42413.03256.73299.82224.83346.61
© WSL, Swiss National Forest Inventory, 19.06.2020 #842458/308789
NFI4
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce117.54221.55233.6650.216160.7735.120139.23
fir71.5578.21057.3142.9477.3346.36156.94
pine11.894.9443.03713.02627.8155.25011.37
larch3.9153.1471.84253.41339.91336.01512.07
stone pine0.0.0.4770.7717.52511.7180.4611.814
other conifers3.6230.1670.2530.2650.6380.01002.122
beech101.0346.71354.8113.0496.0318.73768.23
maple14.0611.11412.7171.6320.4674.43410.85
ash21.778.22415.1192.5381.2439.12915.26
oak17.081.8462.3343.2311.6683.14110.38
chestnut0.2920.01000.0.1.6890.0.27.8281.826
other broadleaves14.0107.0318.32111.5216.22433.61612.67
total376.21383.04389.84150.58263.45169.68342.01
inside perimeterspruce81.231157.326222.320102.729172.43557.131126.112
fir9.06921.65930.14920.66934.36813.39620.930
pine32.9555.86811.96119.05157.34512.19919.728
larch5.7985.39823.17380.53012.47326.64429.723
stone pine0.0.-0.6980.0.3.47319.0610.0.2.754
other conifers0.0.0.0.1.1620.0.0.0.0.0.0.264
beech199.324111.22980.53011.14814.96928.43161.015
maple13.65211.24119.7260.2750.0.4.4417.919
ash2.49814.69023.4424.5430.0.11.65410.829
oak1.6821.0980.0.2.5750.0.4.8492.137
chestnut0.0.0.0.0.0.4.5620.0.45.33013.630
other broadleaves6.15217.57714.94310.4600.0.45.22320.420
total351.914345.014427.113259.415310.320248.810315.36
outside perimeterspruce75.011228.45207.37158.46256.9583.39169.53
fir91.11096.4882.41016.32214.92213.21949.95
pine11.9261.7416.33619.6187.7240.7486.911
larch1.6651.2475.53393.3850.31340.4932.56
stone pine0.0.0.41000.0.10.6198.7210.01003.114
other conifers2.8570.8570.21320.1780.2480.3970.635
beech149.9667.5984.498.9259.03251.5957.14
maple22.11316.31022.4123.5223.5372.12310.66
ash33.2149.11618.5143.6291.9326.42110.58
oak5.5251.3361.0461.3420.9747.2183.012
chestnut0.0.0.0.0.0.0.2800.210034.7117.911
other broadleaves9.6207.7177.41610.5166.41926.8912.46
total402.83430.93435.44326.53360.84266.43364.11
totalspruce111.73223.63220.44119.25210.4470.08151.02
fir73.4486.2667.7812.12012.01811.51852.93
pine12.083.3335.12517.31418.4132.5429.86
larch3.6152.2344.82979.3744.4938.4820.94
stone pine0.0.0.4670.3719.21510.4130.1602.310
other conifers3.4220.5520.2560.1500.4300.2931.419
beech108.1358.6770.467.1207.82239.7963.52
maple15.0613.7817.892.7182.0352.81810.64
ash23.068.81417.2113.3221.5257.41613.15
oak15.481.6301.5282.0241.2516.0167.17
chestnut0.2920.01000.0.0.9560.110033.8104.69
other broadleaves13.497.6178.31310.8126.11529.7712.85
total379.41406.42413.82264.13314.73242.23350.11
© WSL, Swiss National Forest Inventory, 19.06.2020 #842459/308790
NFI3
volume
rockfall SilvaProtect · main tree species
unit of reference: protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
rockfall SilvaProtectmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
n/aspruce128.83230.96228.4661.017157.8732.920146.32
fir68.1571.81053.6133.2506.8305.46354.44
pine14.384.2422.63413.72327.5155.64812.77
larch3.7153.3422.04357.21338.51229.51611.27
stone pine0.0.0.3580.8606.22810.7200.4611.515
other conifers3.1210.1660.1540.1780.5430.11001.820
beech99.2345.61448.4112.9606.32810.12867.93
maple12.969.51510.8151.9390.5522.3629.85
ash20.478.12520.2233.0462.4466.43415.26
oak18.082.0382.6402.8331.6724.14311.28
chestnut0.1820.01000.0.1.9670.0.28.9261.624
other broadleaves11.697.1318.82611.7234.92327.41610.87
total380.11382.94378.25165.88257.55152.88344.71
inside perimeterspruce88.429155.826208.42090.429193.83156.328121.411
fir13.24646.04325.95325.06434.37210.69423.626
pine31.7544.86913.26117.75262.14410.49119.026
larch5.3983.99820.97386.9307.85525.73728.823
stone pine0.0.1.0990.0.9.95518.3650.0.3.843
other conifers0.0.1.5980.4990.0.0.0.0.0.0.379
beech206.423123.52691.2328.14014.06919.63362.815
maple18.9419.83511.8281.1780.1983.2376.519
ash11.17217.55821.9392.3490.0.7.55910.226
oak6.7930.3982.1992.1780.0.5.0482.936
chestnut0.0.0.0.0.0.3.8600.0.46.82914.629
other broadleaves10.56615.2678.3539.9620.0.40.32018.418
total392.410379.212404.113257.314330.419225.410312.45
outside perimeterspruce85.510213.74201.67154.46240.9576.09162.12
fir87.61095.6777.7912.92213.62112.31848.55
pine11.8241.9367.03319.3159.7211.3597.410
larch1.8641.3455.23385.5844.41135.5928.85
stone pine0.0.0.41000.11009.8188.2200.0.2.813
other conifers2.0490.9550.3650.1940.3480.5710.628
beech137.2661.6983.496.6238.73149.61154.04
maple22.21213.7923.1112.6222.4282.0259.96
ash30.3157.61617.2152.4311.7384.7209.18
oak8.1251.5371.8411.3390.7727.1203.413
chestnut0.0.0.0.0.0.0.3720.210031.3107.110
other broadleaves8.1177.7168.7169.8165.32325.5811.86
total394.63405.83426.13304.93336.13245.83345.41
totalspruce122.93219.93214.14120.75202.4465.38152.02
fir70.1483.8664.1710.51911.11610.71751.03
pine14.183.0295.32417.41219.1122.93610.75
larch3.4152.3314.52776.5640.8833.5819.04
stone pine0.0.0.4590.4538.6149.6140.1612.110
other conifers2.9200.5480.2460.1650.4330.3691.317
beech105.0356.0767.965.5197.82139.01062.02
maple14.1511.7816.992.3191.5252.2229.84
ash21.668.11418.8132.6252.0305.31612.55
oak16.681.7262.1281.8241.1546.3177.77
chestnut0.1820.01000.0.1.0440.110031.994.39
other broadleaves11.187.6168.71410.4125.01627.0711.54
total382.11394.92403.23257.53300.72224.33343.91
© WSL, Swiss National Forest Inventory, 19.06.2020 #842460/308791
NFI1
volume
rockfall SilvaProtect · main tree species
unit of reference: economic region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce122.7454.12882.910114.33
fir80.0529.64888.4880.54
pine9.31230.04311.62210.111
larch0.4363.6980.0.0.435
stone pine0.0.0.0.0.0.0.0.
other conifers0.2500.0.0.4820.243
beech82.74183.517116.2790.63
maple9.7718.94216.81211.16
ash7.5112.8619.4237.710
oak7.9121.6784.0387.112
chestnut0.0.0.0.0.0.0.0.
other broadleaves6.9106.3439.7207.49
total327.42330.310339.33329.61
Eastern Juraspruce66.21010.58752.73364.410
fir35.21221.08721.83133.711
pine21.0135.18815.14320.313
larch4.0300.0.0.9993.629
stone pine0.0.0.0.0.0.0.0.
other conifers0.7440.0.0.0.0.644
beech125.45141.953185.412131.35
maple14.5115.48816.23014.610
ash17.6126.28820.72617.811
oak22.31321.96612.44321.312
chestnut0.0.0.0.0.0.0.0.
other broadleaves15.21722.28812.33415.015
total322.03234.241337.47322.73
Western Plateauspruce172.060.0.98.024164.16
fir37.1130.0.10.97634.413
pine13.7210.0.5.15412.820
larch4.8320.0.2.5934.631
stone pine0.0.0.0.0.0.0.0.
other conifers2.5490.0.0.0.2.349
beech71.770.0.72.82071.77
maple3.9190.0.10.5404.617
ash15.1140.0.52.22718.813
oak28.1120.0.16.14226.812
chestnut0.5890.0.1.9990.669
other broadleaves14.6170.0.20.03715.115
total363.930.0.290.010355.73
Central Plateauspruce199.1568.263126.417188.55
fir99.860.0.75.91796.26
pine13.4160.0.5.35612.215
larch2.4350.0.1.51002.333
stone pine0.0.0.0.0.0.0.0.
other conifers2.83715.0780.4402.535
beech93.87209.378129.41199.16
maple5.11917.46311.2236.015
ash10.615193.76826.72613.413
oak11.9130.0.14.73312.212
chestnut0.11000.0.0.0.0.1100
other broadleaves5.4162.1634.4435.315
total444.32505.750395.96437.62
Eastern Plateauspruce174.740.0.69.618169.34
fir51.970.0.56.32352.27
pine30.380.0.9.65229.28
larch7.8150.0.2.0807.515
stone pine0.0.0.0.0.0.0.0.
other conifers1.8390.0.1.9781.837
beech77.650.0.82.21777.94
maple11.380.0.36.62512.68
ash20.870.0.48.32022.27
oak19.490.0.19.13319.49
chestnut0.0.0.0.0.0.0.0.
other broadleaves12.890.0.5.64012.49
total408.620.0.331.38404.62
Western Pre-Alpsspruce286.98138.955272.46276.45
fir52.51937.98873.61265.710
pine0.11000.0.0.2710.163
larch0.61000.0.1.6611.254
stone pine0.11000.0.0.0.0.1100
other conifers0.0.0.0.0.3820.282
beech52.52848.57037.31342.914
maple4.6429.2909.7167.915
ash10.22910.6885.3247.118
oak1.8420.0.0.4680.936
chestnut0.0.0.0.0.11000.1100
other broadleaves2.32912.6884.2233.618
total411.77257.758405.34406.23
Central Pre-Alpsspruce242.74164.240204.25223.53
fir106.1741.559126.27114.75
pine6.1325.5653.8435.026
larch1.1700.0.0.3780.760
stone pine0.0.0.0.0.21000.1100
other conifers0.01000.0.1.0730.573
beech43.711134.62969.9957.27
maple4.7174.5597.1155.811
ash3.92214.1666.3145.112
oak1.6450.0.0.6421.135
chestnut0.0.0.0.0.0.0.0.
other broadleaves3.1196.4684.7193.913
total412.93370.717424.23417.72
Eastern Pre-Alpsspruce254.5671.281207.66228.54
fir70.11038.15188.6879.36
pine6.2380.0.5.5415.828
larch3.7380.0.2.3422.928
stone pine0.5730.0.0.11000.364
other conifers1.1630.0.0.4550.749
beech46.011237.42583.3867.26
maple11.61621.44316.41014.28
ash12.91553.62616.31615.111
oak2.03813.7931.7472.029
chestnut0.0.0.0.0.0.0.0.
other broadleaves5.92212.5716.8156.413
total414.54448.014429.03422.32
Northwestern Alpsspruce211.58208.024242.55229.74
fir17.6256.18330.41524.613
pine1.9473.3832.6372.428
larch5.03711.2683.6324.523
stone pine0.3910.8980.0.0.172
other conifers0.01001.1980.0.0.187
beech23.32398.72632.01432.211
maple6.5247.44610.6149.012
ash1.4386.3633.1312.724
oak1.8650.9871.2471.438
chestnut1.71000.0.0.0.0.6100
other broadleaves9.52525.6468.5179.714
total280.56369.411334.54316.93
Central Alpsspruce199.613187.817179.212188.88
fir25.23439.53266.32145.416
pine7.54528.64421.23216.722
larch0.51000.0.2.8741.465
stone pine1.2730.0.0.0.0.573
other conifers0.0.0.4610.3940.266
beech25.32950.73045.61638.012
maple5.7344.2658.8346.923
ash6.24812.4564.7436.428
oak0.6890.0.1.5580.949
chestnut1.81000.0.0.0.0.8100
other broadleaves5.0345.8467.9306.420
total278.710329.310338.27312.45
Northeastern Alpsspruce228.611205.526227.69225.87
fir21.83537.94828.02326.818
pine0.21003.1983.0702.160
larch2.15930.27414.22911.628
stone pine0.0990.0.0.21000.188
other conifers0.0.0.0.0.1840.084
beech52.619124.02592.51582.111
maple8.33010.83125.51718.415
ash7.84215.2493.0285.824
oak0.8740.0.0.0.0.375
chestnut0.0.0.0.0.11000.0100
other broadleaves6.8358.34410.5199.016
total329.08434.815404.45382.14
Southwestern Alpsspruce73.71174.928132.75111.94
fir4.43313.35414.41511.414
pine14.91716.54018.61317.410
larch53.31272.12369.2664.85
stone pine5.0305.0636.4145.913
other conifers0.01000.0.0.01000.077
beech2.7457.0444.6224.218
maple0.9380.4881.0240.920
ash1.4340.5641.0291.121
oak2.0431.4600.5461.030
chestnut0.21002.6580.3650.440
other broadleaves9.4326.7375.1156.416
total167.96200.312253.73225.42
Southeastern Alpsspruce159.55184.721239.84203.53
fir7.12338.75915.31512.513
pine30.71147.53211.81521.19
larch42.3927.42937.4939.26
stone pine12.1164.3807.3179.311
other conifers0.2420.0.0.1700.137
beech7.52311.3609.0248.417
maple0.4400.7611.6301.126
ash0.7470.0.1.2371.029
oak0.9651.1990.3590.646
chestnut0.2870.0.0.11000.167
other broadleaves2.2231.3613.0192.614
total263.73317.013326.93299.42
Southern Alpsspruce40.61748.72667.2761.26
fir3.4525.29412.91510.715
pine4.7417.0701.4382.427
larch19.81614.53228.9826.27
stone pine0.21140.31000.01000.176
other conifers0.31000.2990.0670.161
beech7.92511.93431.0725.67
maple0.9471.1610.8260.821
ash2.6343.5351.7192.015
oak5.6366.6564.6164.914
chestnut31.21838.22423.7826.07
other broadleaves19.81521.81815.9717.06
total137.07158.910188.03177.12
Switzerlandspruce163.32112.99163.52161.71
fir55.4321.22044.1449.72
pine15.3516.7197.5812.14
larch9.9623.81723.3415.93
stone pine1.4141.5462.1111.78
other conifers0.9200.3500.2340.617
beech62.4256.31144.6354.92
maple7.244.7207.057.03
ash10.047.0225.978.24
oak10.252.9382.6106.85
chestnut1.31711.0245.283.27
other broadleaves8.6512.0148.158.53
total345.71270.44314.21330.41
© WSL, Swiss National Forest Inventory, 19.06.2020 #842461/308792
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