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NFI3
basal area
altitudinal vegetation zone
unit of reference: production region
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zone m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
upper subalpine0.0.0.0.29.42225.9420.6924.74
lower subalpine26.1533.21231.0530.6326.8630.02
upper montane35.2334.41137.4329.9327.0432.62
lower montane33.6333.1338.3332.3526.81033.62
colline/submontane29.5329.8238.6526.8528.3529.82
total31.9230.9236.1229.7126.6331.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #837828/304159
NFI1
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.4260.7221.8173.1141.9187.911
fir0.1270.4240.9201.6180.5263.515
pine0.0470.1490.2330.9250.5281.618
larch0.1800.1470.1470.3330.1700.626
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0520.01000.0.0.01000.145
beech0.5121.3132.4122.8111.7178.78
maple0.1260.2220.4210.2250.1511.015
ash0.0340.2220.6220.5200.2481.616
oak0.1410.2280.3270.3310.7301.717
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1230.4190.5280.4260.1521.621
total1.4103.677.4710.165.8928.33
AIspruce0.8352.8259.4268.1232.85123.917
fir0.2370.7403.3312.3340.5577.023
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.11000.0.0.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.1970.0.0.0.0.0.0.0.0.197
beech0.2540.5401.9411.5310.21004.431
maple0.1620.2610.2690.11000.0.0.743
ash0.01000.4600.51000.0.0.0.0.970
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1820.3580.1970.11000.0.0.653
total1.5294.92015.61612.2153.64337.810
ARspruce0.9243.5256.42710.1175.23326.112
fir0.1570.6361.3323.0231.0446.021
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.1980.498
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2440.9322.0302.2220.7405.921
maple0.1720.1611.1390.1690.0.1.436
ash0.1520.9340.9460.3510.0.2.230
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1540.2740.11000.0.0.0.0.453
total1.5206.21711.71616.1137.12542.79
BEspruce0.591.574.067.054.2617.34
fir0.390.791.682.571.9106.96
pine0.0380.0340.1300.4220.2340.720
larch0.01000.0540.0620.1430.1420.227
stone pine0.0.0.0.0.0.0.01000.0.0.0100
other conifers0.0410.0540.0740.0580.0560.137
beech0.491.181.681.990.9135.96
maple0.1170.2150.3160.2200.1340.811
ash0.0280.2200.2210.1220.1420.615
oak0.0550.0270.1260.1200.1370.415
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1160.2140.1210.1280.1500.613
total1.453.948.0312.437.6533.42
BL/BSspruce0.1590.2420.5361.6291.1453.625
fir0.2350.2340.6370.7400.2501.930
pine0.11000.0710.9261.8310.2603.025
larch0.0.0.0.0.01000.1790.11000.273
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.11000.0.0.0.0.0.0.2100
beech0.4191.4204.3155.1142.42513.59
maple0.1510.4300.6290.4320.3571.717
ash0.1520.2460.3460.4400.2731.131
oak0.1730.2560.5560.3430.2641.438
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.5230.6350.2430.4631.825
total1.2163.4118.21010.595.01528.45
FRspruce0.7142.0135.2117.593.71319.27
fir0.2220.5231.1241.6180.8314.216
pine0.01000.01000.2560.6380.2441.034
larch0.0.0.01000.1710.1580.1730.453
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0740.01000.11000.175
beech0.5160.9152.1141.6161.1296.111
maple0.0360.2280.1420.1490.1710.526
ash0.1330.3290.4310.4300.1721.220
oak0.0580.1510.2510.2380.1700.627
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1270.2250.3450.2480.1590.929
total1.694.389.7712.366.31134.34
GEspruce0.1990.0.0.0.0.0.0.6990.788
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.7990.8740.0.0.7990.0.2.261
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.2990.0.0.0.0.0.0.299
maple0.0.0.0.0.4990.0.0.0.0.499
ash0.0.0.4730.0.0.0.0.0.0.473
oak3.6376.1383.8365.7581.29920.418
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2710.2991.1680.0.0.0.1.559
total4.6307.8245.2296.3501.96925.913
GLspruce0.6292.0254.6236.5146.22719.914
fir0.1480.3490.5400.7561.0572.731
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4261.3302.2272.1250.9456.921
maple0.2520.5380.7280.4420.2712.025
ash0.1390.3670.5510.4550.11001.339
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1470.3390.4420.2730.0.1.031
total1.6184.7158.91310.3108.42133.97
GRspruce0.671.864.566.454.7718.04
fir0.0260.1210.1270.3210.3230.815
pine0.1200.3180.7160.7150.2282.112
larch0.1190.3130.7141.691.3123.97
stone pine0.0240.1210.3190.4180.3221.214
other conifers0.0540.0640.0.0.0.0.0.0.059
beech0.1200.2200.2250.2250.2340.917
maple0.0370.0310.0380.0440.0730.125
ash0.0360.1460.0420.01000.01000.136
oak0.0510.0560.0550.1500.01000.143
chestnut0.0460.1420.0440.0450.1810.334
other broadleaves0.2150.3150.2250.0340.1740.715
total1.253.346.949.737.2528.32
JUspruce0.4270.8271.6243.0131.6227.412
fir0.3170.8182.2172.4151.1236.811
pine0.0.0.1510.6430.6310.3431.528
larch0.0.0.0.0.0.0.01000.01000.072
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4211.2143.2153.1121.1219.09
maple0.1270.2250.7200.2320.0.1.215
ash0.1300.3260.7240.4300.1571.620
oak0.0730.0540.2480.3390.2700.837
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.4230.6240.1310.0.1.418
total1.4103.989.7710.364.51229.84
LUspruce0.7151.7174.2117.1103.31317.17
fir0.4151.0182.4123.2101.4188.49
pine0.0710.1700.2560.1530.0.0.444
larch0.0.0.01000.0.0.0770.11000.186
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0810.01000.01000.1710.0.0.267
beech0.3170.8161.6152.0161.0315.813
maple0.1300.2260.2350.0610.0.0.520
ash0.1340.1410.2390.1320.01000.623
oak0.0720.1430.1430.1680.1600.443
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2360.2340.1410.1460.01000.524
total1.794.199.2612.966.01034.04
NEspruce0.4271.0182.8165.0113.71712.99
fir0.4181.0152.4153.5122.2179.610
pine0.0720.0710.2560.3540.1710.544
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2200.7181.7181.7210.4434.713
maple0.0400.2400.3290.1500.0.0.728
ash0.0690.1670.1570.1860.0.0.446
oak0.1620.1610.2490.0710.0.0.444
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2480.1360.2450.1780.0.0.632
total1.3123.397.8810.966.41129.84
NWspruce1.0333.1264.9265.7252.63817.317
fir0.1560.4481.3401.6430.3693.830
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4511.2352.4291.7400.2675.922
maple0.01000.5340.8400.4780.6772.337
ash0.3751.0760.6440.4660.11002.446
oak0.0.0.0990.0.0.0.0.0.0.099
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1400.2460.7840.2590.0.1.357
total2.0216.41610.71510.2183.83133.19
OWspruce0.7212.2185.6157.7125.51621.710
fir0.1400.5320.6311.2361.1333.525
pine0.1650.11000.2600.1700.01000.564
larch0.0.0.0.0.0.0.01000.0.0.0100
stone pine0.01000.11000.11000.01000.0.0.2100
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.4351.3231.9261.7310.7436.020
maple0.1370.2380.3480.1510.0.0.731
ash0.0780.1510.1600.01000.0.0.346
oak0.0.0.0.0.0.0.01000.0.0.0100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2470.2340.11000.1710.0.0.629
total1.7154.7118.81111.2107.31433.67
SGspruce0.7171.4134.1127.195.81319.17
fir0.1180.4171.1151.9140.8224.312
pine0.0740.0620.1660.3390.1720.538
larch0.0520.0600.2550.2520.2510.634
stone pine0.0.0.01000.0.0.0.0.01000.0100
other conifers0.0600.0510.0800.11000.0.0.173
beech0.4150.9142.4132.2130.7246.611
maple0.1260.5180.7190.4210.2511.815
ash0.1260.3210.6230.3250.1581.416
oak0.01000.0630.1650.1650.1750.350
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.4260.3270.1330.01001.119
total1.694.179.6612.767.91035.94
SHspruce0.5441.4342.7313.3171.1349.017
fir0.01000.0.0.1700.2590.11000.454
pine0.2910.01000.7590.9320.5572.330
larch0.01000.01000.3550.01000.11000.564
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.11000.184
beech1.3202.9173.4162.1220.55510.110
maple0.2480.2340.0.0.01000.11000.531
ash0.0570.3480.5480.1710.11001.036
oak0.1500.3330.5400.4421.3432.529
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1510.1580.1710.11000.0.0.345
total2.3155.3138.3147.2113.81926.87
SOspruce0.3310.4311.3212.8181.2236.014
fir0.2260.4230.9231.3181.0303.816
pine0.0540.2400.6291.4200.1502.318
larch0.01000.01000.0.0.0.0.01000.073
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.0620.0.0.0.0.0.0.151
beech0.5171.8144.1124.5100.92311.88
maple0.1240.4220.5270.3290.0.1.319
ash0.1340.3330.3360.2440.01000.823
oak0.0660.1500.3410.2400.3410.927
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.3290.5260.2480.11001.222
total1.5113.998.5710.963.61528.34
SZspruce0.6221.7164.6147.4105.71519.97
fir0.2230.6200.9231.3211.2274.215
pine0.01000.0750.6490.2850.0.0.843
larch0.0.0.0.0.0.0.11000.11000.170
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.3250.5221.3201.7240.7354.615
maple0.1260.3290.3380.2420.0.0.823
ash0.1520.2310.3390.3480.0.0.928
oak0.01000.01000.0.0.01000.11000.177
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2340.4340.2410.1710.0.0.926
total1.5133.7108.2911.277.81232.44
TGspruce0.6271.2293.0225.6152.82213.212
fir0.1430.3350.4331.2380.5452.526
pine0.0.0.01000.2521.3240.3431.822
larch0.0.0.01000.01000.01000.01000.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0790.0.0.0.0.0.0.079
beech0.3200.8201.3221.3241.1364.814
maple0.1570.2380.5320.4550.0.1.234
ash0.1410.3290.5300.7320.2501.919
oak0.0540.2430.5420.5290.6391.821
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2300.6240.6340.2510.2821.724
total1.4133.8116.91111.195.71529.05
TIspruce0.1170.3170.8181.3131.6174.211
fir0.0300.1340.1560.3260.4350.923
pine0.01000.0500.2520.1420.0710.339
larch0.1220.3200.6160.8130.7202.511
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.5121.0131.1120.9130.7244.29
maple0.0360.0380.0520.0.0.0.0.134
ash0.1210.1240.1290.0540.0.0.419
oak0.1320.2200.2250.1350.01000.717
chestnut0.5131.2121.0130.8172.0225.411
other broadleaves0.6111.191.1140.2190.0583.09
total2.064.355.254.765.51021.73
URspruce0.6212.5196.3156.5135.72321.711
fir0.3320.6421.0300.8360.8523.527
pine0.1630.3560.6460.3480.0.1.338
larch0.0.0.0.0.0.0.01000.21000.2100
stone pine0.01000.01000.01000.01000.0.0.1100
other conifers0.0720.0.0.0.0.0.0.0.0.072
beech0.3400.7330.7400.7420.5512.925
maple0.1450.2470.2600.11000.0.0.539
ash0.0500.2640.11000.0.0.0.0.366
oak0.01000.0.0.01000.01000.11000.268
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.3530.3400.3580.11000.0.1.034
total1.8164.7139.4118.6117.31931.86
VDspruce0.4121.2103.195.273.5913.45
fir0.3140.6121.0131.6111.2154.79
pine0.01000.0630.1460.1440.01000.340
larch0.0720.0550.0750.1400.1400.229
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0640.01000.0.0.11000.0710.168
beech0.3120.8112.2101.790.4215.37
maple0.1230.3170.3180.1280.0.0.913
ash0.1200.3210.4190.2260.1591.115
oak0.1300.3230.4240.3230.2381.416
chestnut0.0.0.0920.0850.01000.0.0.189
other broadleaves0.2180.3170.3280.1350.0710.916
total1.463.858.059.545.6728.33
VSspruce0.591.693.483.872.71112.05
fir0.1300.2250.2270.3260.2311.020
pine0.3180.7160.9160.7190.2482.713
larch0.2150.5131.4122.392.5116.97
stone pine0.0330.2240.3220.2240.3311.017
other conifers0.01000.0.0.01000.0.0.0.0.071
beech0.1260.2230.2340.1530.1560.621
maple0.0280.0350.1390.01000.0.0.126
ash0.0340.0360.1360.01000.0.0.228
oak0.0260.1370.0580.0620.0.0.128
chestnut0.01000.0710.0570.01000.0760.146
other broadleaves0.3160.3160.2290.1480.0800.917
total1.563.856.857.646.0725.73
ZGspruce0.7531.2342.2357.1222.84214.018
fir0.5351.2721.4441.8340.7455.629
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.11000.21000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.2400.3421.3431.4400.21003.333
maple0.1770.1990.2710.4660.0.0.844
ash0.3600.6511.0491.3540.0.3.235
oak0.0.0.0.0.0.0.0.0.2990.299
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.01000.1610.0.0.2710.0.0.342
total1.8263.6256.11712.2154.23227.910
ZHspruce0.4200.8153.1135.592.41412.37
fir0.1330.2231.0182.1150.8254.213
pine0.0540.1390.7271.4150.5352.715
larch0.0740.0.0.1520.2360.2470.530
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.0470.0700.01000.01000.137
beech0.3160.9141.8142.5101.4227.09
maple0.1280.3250.4290.3250.1581.215
ash0.1300.3250.5230.6180.2431.713
oak0.0580.1410.2370.4350.3321.021
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1200.3210.3280.3310.01001.117
total1.2103.088.3713.555.9931.93
Switzerlandspruce0.541.333.435.323.4313.92
fir0.250.450.941.440.953.83
pine0.1110.1100.480.560.2121.35
larch0.0110.180.380.650.571.64
stone pine0.0190.0150.1140.1150.1180.311
other conifers0.0200.0240.0330.0450.0360.118
beech0.340.831.631.630.765.02
maple0.170.260.360.180.0190.74
ash0.180.270.370.280.1170.85
oak0.0140.1100.290.2100.1130.76
chestnut0.1130.1110.1130.1160.2210.610
other broadleaves0.250.450.370.190.0211.14
total1.523.927.8110.216.3229.71
© WSL, Swiss National Forest Inventory, 20.06.2020 #837829/304160
NFI3
basal area
altitudinal vegetation zone
unit of reference: production region
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zone m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
upper subalpine0.0.0.0.29.42226.2420.8925.04
lower subalpine26.3533.21231.3530.7327.1630.12
upper montane35.1334.71237.4329.9327.2432.72
lower montane33.7333.1338.6332.6527.31033.92
colline/submontane29.2329.4238.5526.4528.4529.62
total31.8230.7236.3229.8126.8331.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #837830/304161
NFI4
basal area
altitudinal vegetation zone
unit of reference: production region
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zone m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
upper subalpine0.0.0.0.34.02029.2523.9828.04
lower subalpine27.4530.51432.6432.8229.1531.92
upper montane35.6334.51336.8331.9329.0433.62
lower montane33.3331.9338.9331.6429.6733.52
colline/submontane28.7328.0237.6526.2630.2528.92
total31.7229.4236.4231.4128.9231.71
© WSL, Swiss National Forest Inventory, 20.06.2020 #837831/304162
NFI4
basal area
altitudinal vegetation zone
unit of reference: production region
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zone m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
upper subalpine0.0.0.0.31.02433.3533.4833.35
lower subalpine28.6630.51433.9435.6233.8534.42
upper montane35.3334.51336.7333.8331.3434.62
lower montane33.2331.9338.8332.3432.8733.92
colline/submontane28.5328.1237.6527.5630.3529.11
total31.7229.4236.7233.7131.8232.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #837832/304163
NFI4
basal area
altitudinal vegetation zone
unit of reference: production region
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zone m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
upper subalpine0.0.0.0.31.32027.2522.2826.04
lower subalpine27.0629.21331.2531.6227.7630.72
upper montane35.6334.51336.7331.7328.7433.42
lower montane33.8331.9338.9331.2429.4733.62
colline/submontane28.7328.1237.4525.9529.4528.82
total31.8229.4235.9230.5128.0231.21
© WSL, Swiss National Forest Inventory, 20.06.2020 #837833/304164
NFI1
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.4200.6141.9113.392.1128.37
fir0.1180.4160.9141.5120.8183.710
pine0.0410.1530.2231.0160.6211.912
larch0.0580.1430.1370.3210.3320.819
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.0390.0710.0.0.1620.248
beech0.591.292.482.671.5128.25
maple0.1190.2170.4160.2170.1381.011
ash0.1220.3170.5160.4150.1431.411
oak0.1280.2210.3200.4170.7211.712
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2160.4130.4200.4180.1421.514
total1.473.557.1510.246.4628.62
AIspruce0.6232.0177.51910.2194.43024.816
fir0.1320.6352.5242.4221.0526.618
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.1740.0.0.174
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0980.01000.0.0.0.0.0.0.172
beech0.2350.3381.4321.1240.3573.423
maple0.1380.2420.1570.01000.0.0.531
ash0.0690.2570.21000.0.0.0.0.465
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1600.2430.1680.01000.0.0.538
total1.2193.51411.91214.0145.82536.511
ARspruce0.6232.5205.8189.6123.82522.310
fir0.2280.8221.9233.0171.2267.114
pine0.0.0.01000.6920.6700.0.1.264
larch0.0.0.0.0.11000.2750.1700.470
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0720.1590.0.0.0.0.0.0.154
beech0.3280.7231.7231.7180.5354.916
maple0.1540.3350.9300.3380.0.1.622
ash0.1350.8290.8320.5540.1992.424
oak0.0.0.0.0.0.0.01000.11000.174
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.3490.3510.1700.11000.0.0.736
total1.6155.51311.71216.185.81840.86
BEspruce0.561.553.846.934.6417.23
fir0.360.761.762.551.876.94
pine0.0330.1210.2220.3150.2210.813
larch0.0540.0430.0390.0330.0380.221
stone pine0.0.0.0.0.01000.0770.0.0.082
other conifers0.0350.0480.0540.0590.0410.131
beech0.361.061.761.960.995.84
maple0.1120.2110.3120.1140.0310.78
ash0.0170.1170.2170.1170.1330.511
oak0.0360.1220.1200.1160.1270.412
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1100.2100.1160.1200.0400.69
total1.433.838.0212.127.8333.11
BL/BSspruce0.1450.2340.5301.2220.8332.819
fir0.1240.3220.7220.9220.4302.416
pine0.1610.1530.6231.3220.4302.418
larch0.0.0.0.0.01000.1790.01000.172
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0690.11000.0.0.0.0.0.0.189
beech0.4131.5124.0104.892.11712.96
maple0.1330.4220.7200.3230.1581.714
ash0.0400.2280.4250.3280.1511.119
oak0.0630.2350.5310.5230.6251.817
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2210.7170.7200.3290.2572.016
total1.1103.688.179.764.81127.43
FRspruce0.7111.995.478.563.8920.45
fir0.1160.5161.4161.6130.7214.311
pine0.0650.0460.1460.4300.2360.725
larch0.0710.0670.1540.1410.1550.336
stone pine0.01000.0.0.0.0.01000.0.0.0100
other conifers0.0.0.01000.0720.01000.01000.173
beech0.4110.9102.0111.7110.9235.99
maple0.1220.2200.2270.1330.1500.617
ash0.1240.4210.4230.2260.0591.115
oak0.0440.1370.1400.2290.2370.622
chestnut0.01000.01000.01000.0.0.0.0.0100
other broadleaves0.1190.2180.2330.1360.1450.719
total1.674.269.9512.946.0834.63
GEspruce0.01000.0.0.0.0.0.0.21000.290
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.21000.2770.0.0.21000.0.0.666
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.11000.0.0.0.0.0.0.1100
maple0.1720.4900.3700.0.0.0.0.777
ash0.2690.4450.4750.0.0.0.0.953
oak2.1284.3214.1262.9380.86914.214
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves1.2251.7270.5490.11001.6715.226
total3.7167.1135.3213.2342.54822.09
GLspruce0.5201.5194.4166.0115.91718.29
fir0.1420.3330.4350.7360.7432.224
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0720.01000.161
stone pine0.0.0.0.0.0990.0.0.0.0.099
other conifers0.0580.0.0.0.0.0.0.0.0.058
beech0.5181.8193.0162.7161.1309.213
maple0.2400.5240.7260.4290.2581.920
ash0.1350.3460.3440.2520.01000.931
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1340.3280.2370.2550.1700.823
total1.5124.7109.0910.278.01433.35
GRspruce0.651.944.446.334.6517.73
fir0.0180.1170.2160.3140.3171.011
pine0.2150.4130.6110.7100.2192.08
larch0.1120.390.7101.561.483.95
stone pine0.0170.1140.3140.4140.3161.110
other conifers0.0350.0440.01000.0.0.0.0.036
beech0.1160.2160.3170.2170.2211.012
maple0.0230.0270.1330.0330.0740.121
ash0.0260.0330.0280.0560.0710.124
oak0.0490.0410.1450.0380.0650.137
chestnut0.0330.1300.1340.0360.1480.323
other broadleaves0.2110.2120.2170.1220.0490.710
total1.343.436.839.627.1428.22
JUspruce0.3210.7181.5172.8101.8157.19
fir0.3130.8122.0122.5101.5157.08
pine0.0.0.0390.4310.7230.2371.421
larch0.0.0.0.0.0.0.0730.01000.061
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0700.0.0.0.0.0.0.061
beech0.4141.3112.9103.391.2159.06
maple0.1220.3170.6160.2210.01001.311
ash0.1240.2190.5190.4210.1411.314
oak0.0360.1350.2310.3250.2490.821
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2160.4160.5210.1290.0581.313
total1.473.868.6510.445.0829.13
LUspruce0.6101.6104.576.963.0916.65
fir0.4101.0112.393.181.5128.36
pine0.0600.0600.1530.1370.01000.333
larch0.0.0.01000.0.0.0770.1750.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0570.0590.0800.1640.0.0.152
beech0.3120.8101.5112.0110.8225.49
maple0.1220.2200.3260.1330.01000.717
ash0.1220.1280.3230.3230.01000.817
oak0.0480.0350.2370.1400.1480.529
chestnut0.01000.01000.0.0.0.0.0.0.0100
other broadleaves0.2240.2210.1310.1360.0710.616
total1.664.059.3412.845.6733.32
NEspruce0.3201.0132.5115.173.91012.86
fir0.4121.0112.3113.382.5139.77
pine0.0640.0710.1500.3350.0580.531
larch0.01000.01000.01000.0.0.01000.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0740.0.0.0.0.0.0.081
beech0.3150.8151.9121.7130.5255.38
maple0.1250.3240.4250.2310.01000.918
ash0.0450.1440.1430.1780.0.0.434
oak0.0560.1620.1420.1450.0.0.333
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1360.1360.2360.1490.1710.624
total1.383.577.7611.047.1830.53
NWspruce0.6251.8234.4166.0172.32515.213
fir0.1390.4320.9301.3300.2572.820
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4291.2212.3211.7240.8536.516
maple0.1580.5241.1340.3540.2772.326
ash0.2460.6550.5390.3520.11001.733
oak0.0.0.01000.0.0.0.0.0.0.0100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1380.1400.4760.2460.0.0.946
total1.7174.7139.799.8113.62029.56
OWspruce0.8142.4115.8108.286.21023.46
fir0.1280.4250.5271.0261.2253.219
pine0.0560.1730.2470.2530.01000.646
larch0.0.0.0.0.0.0.01000.0.0.0100
stone pine0.01000.01000.01000.01000.0.0.1100
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.4211.1162.0172.0190.9286.413
maple0.1240.3230.4380.2330.01001.023
ash0.0620.1380.3310.0710.0.0.426
oak0.0.0.0.0.0.0.1730.0.0.173
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.2300.1420.1500.01000.722
total1.7104.689.4711.878.5935.94
SGspruce0.5141.3103.796.765.5817.65
fir0.1130.5111.3122.190.8154.98
pine0.0640.0540.2410.3280.2440.625
larch0.0490.0410.2370.2310.2360.623
stone pine0.0.0.0740.01000.0.0.0750.163
other conifers0.0530.0420.0670.0790.0730.148
beech0.4111.0102.392.290.8176.77
maple0.1190.4140.7130.4160.2301.910
ash0.1190.3150.6160.3160.1371.411
oak0.01000.0450.1440.1400.0750.334
chestnut0.01000.01000.0.0.0.0.0.0.0100
other broadleaves0.2180.3170.2200.2230.1511.012
total1.574.159.3412.547.9735.22
SHspruce0.4291.2232.6213.5131.9279.612
fir0.0700.0580.3530.3380.4521.034
pine0.1850.0700.7381.1210.4462.320
larch0.0730.1830.3440.01000.01000.451
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.11000.184
beech1.1152.3132.7132.1160.6338.88
maple0.1340.2290.1510.01000.01000.522
ash0.1440.4290.6360.2310.2591.521
oak0.1350.2260.6340.3310.9342.121
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1330.1310.1510.1620.21000.643
total2.0114.797.9107.784.71527.05
SOspruce0.3210.7181.7133.3121.4187.49
fir0.2170.4161.0161.3131.0213.910
pine0.0550.1290.6231.0170.1371.915
larch0.01000.01000.01000.0.0.01000.059
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0570.0540.0.0.01000.0.0.043
beech0.6131.8103.884.081.11911.45
maple0.1170.4170.5170.3220.0.1.312
ash0.1220.3240.4250.2250.0591.016
oak0.1360.3380.4250.2270.3461.220
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2190.3180.5210.2380.1581.115
total1.574.368.9510.554.01229.33
SZspruce0.5161.5123.9116.775.51018.06
fir0.2170.6151.1191.5131.2184.510
pine0.01000.1460.5340.3490.0.0.930
larch0.0.0.0.0.0.0.1470.1480.342
stone pine0.0.0.01000.0.0.0.0.0.0.0100
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.2180.6161.3151.9140.8234.911
maple0.1200.3210.4220.2280.01001.117
ash0.1350.2240.3290.3320.01000.819
oak0.0610.0580.0710.1790.01000.252
chestnut0.0.0.0.0.0.0.0.0.11000.1100
other broadleaves0.2270.3270.2270.1480.01000.819
total1.393.677.8711.057.9931.63
TGspruce0.6211.3183.8135.3102.11613.28
fir0.1260.2250.8211.2230.5302.715
pine0.01000.0560.5321.4180.2332.118
larch0.0740.1480.1760.1550.01000.342
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0710.01000.0.0.0.0.174
beech0.4140.7151.4181.2161.0264.711
maple0.1410.2270.5230.4320.0.1.220
ash0.1250.3210.7200.8210.2372.113
oak0.0390.1330.5300.4220.8291.918
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2220.5190.6250.3320.1731.717
total1.6103.788.8710.964.91129.94
TIspruce0.2130.4120.9111.591.6114.67
fir0.0250.1240.1310.3180.4241.016
pine0.0650.0380.1410.1300.0500.229
larch0.1130.2130.6110.990.8122.67
stone pine0.0.0.0.0.01000.01000.0.0.0100
other conifers0.0.0.0610.01000.0740.0.0.057
beech0.491.091.290.990.5174.16
maple0.0210.1300.0340.0810.01000.122
ash0.1160.2180.1280.0330.0710.415
oak0.1180.2150.2170.1280.0680.712
chestnut0.591.190.8100.7111.8144.87
other broadleaves0.671.170.8100.2140.0342.76
total2.044.235.044.845.3621.32
URspruce0.7152.2135.2126.2104.91619.18
fir0.3250.4331.0241.0271.1343.819
pine0.1460.5400.9380.3430.0.1.830
larch0.0.0.0.0.11000.0700.11000.271
stone pine0.01000.01000.01000.01000.11000.173
other conifers0.0550.0.0.01000.0.0.0.0.152
beech0.4270.7250.7270.5300.3432.718
maple0.1370.2430.2410.1580.0.0.631
ash0.1500.1460.1710.0.0.0.0.346
oak0.01000.0.0.01000.01000.11000.166
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2370.3330.2480.1590.0.0.824
total2.0114.598.598.186.61429.65
VDspruce0.5101.273.165.253.3613.24
fir0.290.591.091.581.2104.46
pine0.0730.0470.1350.1280.0580.327
larch0.0460.0360.0530.1310.1310.221
stone pine0.0.0.01000.0.0.0.0.0.0.0100
other conifers0.0520.0650.01000.0760.0610.141
beech0.380.872.261.670.3155.25
maple0.1150.3110.4130.1170.01001.09
ash0.1150.2150.4150.2200.1490.912
oak0.1250.3190.4160.3170.2241.212
chestnut0.01000.0740.0580.0760.01000.167
other broadleaves0.2120.3130.4190.1230.1421.212
total1.553.748.039.435.3527.82
VSspruce0.571.563.463.752.5811.74
fir0.1200.2170.2170.4160.2221.113
pine0.2140.6120.8120.6140.1332.39
larch0.2110.681.682.362.487.15
stone pine0.0250.1180.3160.3160.2271.013
other conifers0.01000.0.0.01000.0.0.0.0.071
beech0.1210.2180.2230.1350.0510.516
maple0.0200.0250.0320.0720.01000.120
ash0.0240.1260.1280.0750.0.0.120
oak0.0280.1280.0430.0500.0.0.226
chestnut0.01000.0610.0580.0720.0650.141
other broadleaves0.2120.3120.2200.1310.1540.913
total1.543.746.847.635.6525.22
ZGspruce0.6431.3321.8226.5173.63113.913
fir0.4261.0411.2291.9220.9385.517
pine0.0.0.01000.0.0.11000.0.0.178
larch0.0.0.0.0.0.0.11000.2710.371
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.11000.1100
beech0.3290.4271.3251.7250.7424.417
maple0.1410.4320.6360.5340.11001.623
ash0.2480.5360.6410.7460.11002.227
oak0.0.0.0.0.0.0.01000.11000.177
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.0580.1600.0.0.1720.0.0.237
total1.7183.8165.51211.4105.92228.36
ZHspruce0.4130.9103.295.972.71013.15
fir0.1190.2170.9121.8110.8193.810
pine0.0490.1300.7171.4110.5242.710
larch0.0530.0630.1440.2290.2330.521
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0380.0340.0710.0740.0710.128
beech0.390.991.892.571.3146.76
maple0.1200.3170.6150.4150.0581.410
ash0.1200.2170.6140.6130.2251.89
oak0.0360.1260.2240.5190.6221.414
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1160.3150.4190.3240.0821.214
total1.263.158.6413.636.3732.82
Switzerlandspruce0.531.323.325.213.4213.81
fir0.230.430.931.420.943.82
pine0.190.170.360.550.281.24
larch0.070.150.350.640.551.63
stone pine0.0140.0110.1110.1100.1140.38
other conifers0.0150.0160.0240.0310.0260.113
beech0.330.821.621.620.744.92
maple0.150.240.340.150.0140.73
ash0.150.250.350.250.1120.73
oak0.090.170.270.260.290.74
chestnut0.190.180.1100.1110.2130.57
other broadleaves0.240.430.350.160.1141.13
total1.513.817.7110.116.3129.51
© WSL, Swiss National Forest Inventory, 20.06.2020 #837834/304165
NFI1
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.4260.7221.8173.0141.9187.811
fir0.1270.4240.9201.6180.5263.415
pine0.0430.1490.2340.8250.4281.618
larch0.1800.1470.1470.3330.1700.626
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0520.01000.0.0.01000.145
beech0.5121.3132.4122.8111.6178.68
maple0.1250.2210.4210.2250.1511.015
ash0.0340.2220.6220.5200.2481.616
oak0.1410.2280.3270.3310.7301.617
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2230.4180.6250.4240.2491.920
total1.5103.577.4710.065.8928.23
AIspruce0.8352.8259.4268.1232.85123.917
fir0.2370.7403.3312.3340.5577.023
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.11000.0.0.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.1970.0.0.0.0.0.0.0.0.197
beech0.2540.5401.9411.5310.21004.431
maple0.1620.2610.2690.11000.0.0.743
ash0.01000.4600.51000.0.0.0.0.970
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1820.3580.1970.11000.0.0.653
total1.5294.92015.61612.2153.64337.810
ARspruce0.9243.5256.42710.1175.23326.112
fir0.1570.6361.3323.0231.0446.021
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.1980.498
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2440.9322.0302.2220.7405.921
maple0.1720.1611.1390.1690.0.1.436
ash0.1520.9340.9460.3510.0.2.230
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1540.2740.11000.0.0.0.0.453
total1.5206.21711.71616.1137.12542.79
BEspruce0.591.574.067.054.3617.34
fir0.290.691.582.471.9106.76
pine0.0380.0340.1300.4220.2340.719
larch0.01000.0540.0620.0430.0420.227
stone pine0.0.0.0.0.0.0.01000.0.0.0100
other conifers0.0410.0540.0740.0580.0560.137
beech0.391.181.681.980.9135.96
maple0.1170.2150.3160.2200.1340.811
ash0.0270.1200.2200.1220.1420.615
oak0.0550.0270.1250.1200.1370.415
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1150.2140.1200.1270.1460.712
total1.453.948.0312.337.7533.22
BL/BSspruce0.1590.2420.5361.6291.1453.625
fir0.2350.2340.6370.7400.2501.830
pine0.11000.0710.9261.8310.2602.925
larch0.0.0.0.0.01000.1790.11000.273
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.11000.0.0.0.0.0.0.2100
beech0.4191.4204.3155.0142.32513.49
maple0.1510.4300.5290.4320.3571.717
ash0.1520.2460.3460.4400.2731.131
oak0.1730.2560.5560.4410.2641.437
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.5230.6350.2430.4631.825
total1.2163.4118.21010.595.01528.15
FRspruce0.7142.1135.2117.593.71319.17
fir0.2220.5231.1231.6180.8314.216
pine0.01000.01000.2560.6380.2441.034
larch0.0.0.01000.1710.1580.1730.453
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0740.01000.11000.175
beech0.5160.9152.1141.6161.0296.111
maple0.0360.2270.2430.1490.1710.525
ash0.1330.3290.4310.3300.1721.220
oak0.0580.1510.1510.2380.1700.627
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1260.2250.3450.2480.1590.929
total1.694.489.7712.266.21134.24
GEspruce0.1990.0.0.0.0.0.0.6990.788
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.7990.8740.0.0.7990.0.2.261
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.2990.0.0.0.0.0.0.299
maple0.0.0.0.0.4990.0.0.0.0.499
ash0.0.0.4730.0.0.0.0.0.0.473
oak3.6376.1383.8365.7581.29920.418
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2710.2991.1680.0.0.0.1.559
total4.6307.8245.2296.3501.96925.913
GLspruce0.6292.0254.5236.3146.02719.314
fir0.1480.3490.5410.7561.0572.631
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4251.2302.2262.1250.9456.820
maple0.2520.5380.7280.4380.2712.124
ash0.1370.3670.4510.3550.11001.238
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1470.4360.3420.2730.0.1.030
total1.5184.6158.71310.1108.22133.17
GRspruce0.671.864.466.354.6717.74
fir0.0260.1210.1270.3210.3230.815
pine0.1190.3170.7160.7150.2282.012
larch0.1190.3130.7141.591.3123.97
stone pine0.0240.1210.3190.4180.3221.214
other conifers0.0500.0510.01000.0.0.0.0.047
beech0.1190.2200.2250.2240.2340.917
maple0.0330.0290.0380.0410.0730.124
ash0.0360.0460.0420.01000.01000.136
oak0.0510.0570.1610.1450.0790.251
chestnut0.0460.1420.0440.0450.1660.332
other broadleaves0.2140.3150.2240.0340.1670.714
total1.253.346.849.637.1527.92
JUspruce0.4270.8261.6243.0131.8237.612
fir0.3170.8172.1172.4151.1226.711
pine0.0.0.1510.5440.6310.3431.528
larch0.0.0.0.0.0.0.01000.01000.072
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4211.2143.1153.0111.1218.89
maple0.1270.2240.7200.2320.0.1.215
ash0.1280.3250.7230.4290.1571.619
oak0.0610.0540.2480.4360.2700.834
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2250.4210.6240.1310.0.1.418
total1.4103.989.5710.264.71229.74
LUspruce0.7151.6174.1116.9103.31216.67
fir0.4141.0172.4123.1101.4188.29
pine0.0710.1700.2560.1530.0.0.444
larch0.0.0.01000.0.0.0770.11000.186
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0810.01000.01000.1710.0.0.267
beech0.3160.8161.6152.1160.9315.712
maple0.1300.2250.3380.1490.0.0.726
ash0.1340.1380.2390.2300.01000.622
oak0.0720.1430.1430.1590.1600.442
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2360.2330.1380.1410.01000.623
total1.794.199.0612.865.91033.54
NEspruce0.4271.0172.8165.1104.01713.39
fir0.4181.0152.3153.4122.2179.310
pine0.0720.0710.2560.3540.1710.544
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2200.7181.6181.6210.4434.513
maple0.0400.2400.3290.1500.0.0.728
ash0.0690.1670.1570.1860.0.0.446
oak0.1620.1610.2490.0710.0.0.444
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2480.1360.2450.1780.0.0.532
total1.3123.297.6810.866.71229.74
NWspruce1.0343.0274.7265.5252.53816.717
fir0.1560.4481.3401.6430.3693.730
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4511.1352.3291.7400.2675.723
maple0.01000.5340.7400.4780.6772.237
ash0.3750.9770.6430.4660.11002.347
oak0.0.0.0990.0.0.0.0.0.0.099
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1400.2460.7840.2590.0.1.357
total1.9226.21710.3159.8183.73131.99
OWspruce0.7202.3175.5147.7125.41621.510
fir0.1390.5330.6311.2361.1323.525
pine0.1650.11000.2600.1700.01000.564
larch0.0.0.0.0.0.0.01000.0.0.0100
stone pine0.01000.11000.11000.01000.0.0.2100
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.5321.3231.9251.7310.7436.020
maple0.1370.2380.3480.1510.0.0.731
ash0.0780.1510.2500.01000.0.0.341
oak0.0.0.0.0.0.0.01000.0.0.0100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2440.2320.11000.1710.0.0.628
total1.7144.7118.71011.0107.21433.37
SGspruce0.6171.3133.9126.995.91218.57
fir0.1180.4171.0151.9140.8224.212
pine0.0740.0620.1560.3370.1720.636
larch0.0520.0600.2550.2520.2510.534
stone pine0.0.0.01000.0.0.0.0.01000.0100
other conifers0.0600.0510.0800.11000.0.0.173
beech0.4150.9142.2132.1130.7246.310
maple0.1240.5180.7190.4200.2451.814
ash0.1250.3210.6220.3230.1581.415
oak0.01000.0630.1650.1650.1750.350
chestnut0.01000.01000.0.0.0.0.0.0.0100
other broadleaves0.2240.4240.3260.1310.01001.117
total1.694.079.2612.257.91034.94
SHspruce0.5441.4342.7313.3171.1349.017
fir0.01000.0.0.1700.2590.11000.454
pine0.2910.01000.7590.9320.5572.330
larch0.01000.01000.3550.01000.11000.564
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.11000.184
beech1.3202.9173.4162.1220.55510.110
maple0.2480.2340.0.0.01000.11000.531
ash0.0570.3480.5480.1710.11001.036
oak0.1500.3330.5400.4421.3432.529
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1510.1580.1710.11000.0.0.345
total2.3155.3138.3147.2113.81926.87
SOspruce0.3310.4301.3202.9181.5266.414
fir0.2260.4230.9221.3181.0303.915
pine0.0540.2400.6291.3200.1502.318
larch0.01000.01000.0.0.0.0.01000.073
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.0620.0.0.0.0.0.0.151
beech0.5171.7144.1124.6101.02311.98
maple0.1240.4220.5270.3290.0.1.319
ash0.1340.3330.2360.2440.01000.823
oak0.0600.1500.3410.2400.2410.927
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.3290.5260.2480.11001.222
total1.5113.898.5711.063.91628.74
SZspruce0.6211.7164.4147.1105.41519.08
fir0.2230.6201.0221.3201.2264.214
pine0.01000.0750.6490.2850.0.0.843
larch0.0.0.0.0.0.0.11000.11000.170
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.3230.6211.3191.9220.8334.815
maple0.1260.3280.2380.1420.0.0.822
ash0.1490.2290.3370.3480.0.0.926
oak0.01000.01000.0.0.01000.11000.177
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2330.4340.2410.1600.0.0.924
total1.5123.7108.0911.177.41231.74
TGspruce0.6271.2293.0225.5152.82213.112
fir0.1430.3350.4331.2380.5452.526
pine0.0.0.01000.2521.3240.3431.822
larch0.0.0.01000.01000.01000.01000.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0790.0.0.0.0.0.0.079
beech0.3200.8201.3221.3231.1364.814
maple0.1570.2380.5320.4550.0.1.234
ash0.1410.3290.5300.7320.2501.919
oak0.0540.2430.5420.5290.6391.821
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.6240.6340.2510.2821.724
total1.4133.8116.91111.195.61528.85
TIspruce0.1170.3170.8171.3131.6164.011
fir0.0300.1340.1560.3260.4330.922
pine0.01000.0500.2520.1420.0710.339
larch0.1210.3200.6150.8130.7202.411
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.5121.0121.1120.9130.6234.09
maple0.0340.1340.1410.01000.0.0.132
ash0.1200.1240.1290.0540.0.0.418
oak0.1320.2200.2250.1350.01000.717
chestnut0.5131.1120.9130.8172.0215.311
other broadleaves0.6101.191.1140.2190.0503.09
total2.064.255.054.565.41021.23
URspruce0.6212.4196.2156.2135.42320.811
fir0.3320.5420.9300.8360.7523.327
pine0.1460.4490.7410.3440.0.1.535
larch0.0.0.0.0.0.0.01000.21000.2100
stone pine0.01000.01000.01000.01000.0.0.1100
other conifers0.0620.0.0.0.0.0.0.0.0.062
beech0.3400.6330.7400.7420.5512.725
maple0.1410.2470.2520.01000.0.0.636
ash0.1580.2560.2710.0.0.0.0.555
oak0.01000.0.0.01000.01000.11000.268
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.4450.2400.3580.11000.0.1.032
total1.9154.6139.4118.2116.91931.06
VDspruce0.4111.1103.195.173.5913.25
fir0.2140.6121.0131.5111.2144.59
pine0.01000.0630.2430.2400.01000.437
larch0.0720.0550.0750.1400.1400.229
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0640.01000.0.0.11000.0710.168
beech0.3110.8102.291.790.4205.37
maple0.1220.3160.3170.1260.0.0.912
ash0.1180.3200.4190.2280.1521.115
oak0.1300.3230.4230.3220.2371.416
chestnut0.0.0.0920.0850.01000.0.0.189
other broadleaves0.2180.3170.4250.1350.0711.016
total1.563.858.149.545.5728.32
VSspruce0.591.593.383.762.61111.75
fir0.1300.2250.2270.3260.2311.020
pine0.2180.7160.9160.7200.1482.613
larch0.2150.5121.4122.282.5106.86
stone pine0.0390.2240.3210.2230.3311.016
other conifers0.01000.0.0.01000.0.0.0.0.071
beech0.1260.2230.2340.1530.1560.621
maple0.0280.0350.0390.01000.0.0.126
ash0.0320.0360.1340.01000.0.0.227
oak0.0260.1370.0580.0620.0.0.128
chestnut0.01000.0710.0570.01000.0760.146
other broadleaves0.3160.3150.2280.1480.0800.916
total1.563.756.757.345.9725.13
ZGspruce0.7531.3322.1356.8222.84213.618
fir0.5351.1721.4441.7340.7465.429
pine0.0.0.01000.0.0.0.0.0.0.0100
larch0.0.0.0.0.0.0.11000.21000.3100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.2400.3361.4381.4400.11003.431
maple0.1770.2710.6640.3660.0.1.243
ash0.3600.7480.9501.2540.0.3.135
oak0.0.0.0.0.0.0.0.0.2990.299
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.01000.1610.0.0.2710.0.0.342
total1.7263.8246.41611.8164.13227.710
ZHspruce0.4190.8153.0135.492.41412.08
fir0.1330.2231.0182.1150.8254.113
pine0.0540.1390.7271.4150.5352.615
larch0.0740.0.0.1520.2360.2470.530
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.0470.0700.01000.01000.137
beech0.3150.9141.9132.6101.5217.29
maple0.1280.3240.4270.4250.1581.315
ash0.1290.3230.6220.6180.2431.713
oak0.0580.1390.2370.4350.3321.021
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2200.3210.4270.4310.01001.219
total1.2103.088.4613.555.8931.93
Switzerlandspruce0.541.333.335.223.4313.72
fir0.150.450.941.440.953.73
pine0.1110.1100.480.560.2121.35
larch0.0110.180.370.650.571.64
stone pine0.0220.0150.1140.1140.1180.311
other conifers0.0200.0230.0320.0450.0360.118
beech0.340.831.631.630.765.02
maple0.170.260.360.180.0190.74
ash0.170.270.370.280.1170.85
oak0.0140.1100.2100.2100.1120.76
chestnut0.0120.1110.1130.1160.2200.610
other broadleaves0.250.450.470.190.1201.14
total1.523.827.7110.016.3229.41
© WSL, Swiss National Forest Inventory, 20.06.2020 #837835/304166
NFI2
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.4230.9221.4192.9142.1177.611
fir0.1330.2270.6261.4191.0233.316
pine0.0430.1520.2340.6240.5271.419
larch0.0760.1670.2390.2400.1510.629
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0760.0800.1670.0700.01000.246
beech0.4121.2132.4143.4102.3159.68
maple0.1290.2220.5200.3250.01001.215
ash0.1300.2270.5220.7210.2451.716
oak0.1510.2350.4260.3310.7281.617
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2220.4200.5250.4340.3441.822
total1.4103.486.7710.267.3829.03
AIspruce0.6302.0308.1268.3204.24023.317
fir0.1510.4452.2342.2260.6575.423
pine0.0.0.0.0.0.0.21000.0.0.2100
larch0.0.0.0.0.0.0.11000.0.0.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.1970.0.0.0.0.0.0.197
beech0.2480.4471.2342.2340.6574.630
maple0.5740.5490.4680.3590.0.1.636
ash0.0.0.3840.11000.3780.0.0.759
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1720.2560.3970.0.0.0.0.653
total1.5283.81912.31713.6135.43336.69
ARspruce0.5453.4236.2289.8146.72526.612
fir0.1460.3401.4313.6241.7317.120
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.3980.698
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.1590.9291.6292.8241.3326.721
maple0.1510.2980.8410.3440.0.1.335
ash0.1560.5511.0350.7430.0.2.431
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1570.2580.2580.11000.0.0.648
total1.1295.51711.11817.71010.11845.48
BEspruce0.591.583.566.855.7617.94
fir0.290.591.292.572.687.26
pine0.0490.0310.1320.3250.2310.720
larch0.0840.0630.0510.1360.1350.226
stone pine0.0.0.0.0.0.0.0710.0.0.071
other conifers0.0450.0560.0530.0450.0460.133
beech0.3101.081.882.171.2136.56
maple0.1150.2150.3140.2160.1390.910
ash0.0260.1190.2190.2190.1420.614
oak0.0410.0410.1280.2170.1340.416
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1150.2170.3240.1300.1500.814
total1.353.647.7412.4310.2435.22
BL/BSspruce0.2430.4450.5381.4301.4433.924
fir0.1330.3310.4350.8420.5402.228
pine0.0720.1660.6341.7280.3512.826
larch0.0.0.0.0.01000.01000.0.0.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.1780.31000.11000.0.0.584
beech0.4201.2214.0165.8154.22015.59
maple0.0410.3271.0280.6280.2712.119
ash0.2400.3500.5430.6360.2741.729
oak0.1590.2620.5570.4510.3481.536
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.5270.6360.3440.4642.024
total1.2133.3148.31011.797.61432.25
FRspruce0.8162.4134.3117.994.61220.16
fir0.1250.4211.1231.5171.1234.315
pine0.0720.0710.1460.6480.2381.038
larch0.0.0.1770.1750.2640.1610.452
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.01000.0.0.11000.197
beech0.3170.8152.2172.2151.3246.911
maple0.1270.2260.2340.2330.1710.719
ash0.1460.2310.6290.4300.2501.419
oak0.0750.1440.01000.2320.2470.527
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.2260.2540.1740.1690.827
total1.6104.488.9713.368.01036.24
GEspruce0.0.0.11000.0.0.0.0.71000.886
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.11001.6860.61000.31000.51003.068
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.11000.0.0.31000.0.0.0.0.483
ash0.11000.3660.31000.0.0.0.0.678
oak1.7437.2435.7256.5482.310023.418
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.5610.11001.0660.0.0.0.1.757
total2.5279.3337.9196.8463.66530.015
GLspruce0.6221.8244.5336.1156.12519.115
fir0.1450.3480.1480.8441.0502.331
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4310.9291.7362.1211.0406.121
maple0.1450.5380.8320.7260.6612.726
ash0.0610.4630.4530.6370.2711.641
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2370.4360.2570.2630.11001.131
total1.4154.3157.72110.599.11833.18
GRspruce0.671.764.165.955.1617.33
fir0.0240.1250.1260.2190.3210.715
pine0.1200.3170.5180.7150.3231.912
larch0.1170.3130.7121.581.5114.07
stone pine0.0260.1240.3190.4170.4201.215
other conifers0.0300.0450.0710.0.0.0.0.137
beech0.1230.2190.2260.2210.2320.816
maple0.0300.0310.1300.0390.0610.222
ash0.0300.1350.1390.0500.01000.229
oak0.0620.0480.1570.1480.0650.243
chestnut0.0600.1370.1440.0420.1530.331
other broadleaves0.2150.4160.3200.1240.0711.013
total1.253.256.449.237.9527.92
JUspruce0.4210.9261.9223.0142.2198.412
fir0.3160.7171.7192.8141.8197.411
pine0.0.0.0590.4450.7350.5351.629
larch0.0.0.0.0.0.0.01000.01000.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.3200.9162.7143.9141.7189.69
maple0.1230.2250.5240.4220.0.1.315
ash0.1340.3290.9230.7270.2452.221
oak0.0710.0720.2510.3350.3580.836
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.3260.4240.3350.0.1.219
total1.593.598.8712.166.61032.54
LUspruce0.7151.9143.7127.394.91218.57
fir0.3140.9152.0153.4102.2168.89
pine0.0700.1720.1600.2490.01000.442
larch0.0.0.0.0.01000.1710.11000.177
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0690.01000.0.0.1780.1710.267
beech0.3180.8131.5162.0151.0285.512
maple0.0460.2240.4300.2350.01000.820
ash0.1340.2400.4570.4530.1721.241
oak0.01000.01000.2580.3470.2520.739
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.1360.2510.1580.01000.726
total1.784.288.4714.168.5936.94
NEspruce0.3191.0232.4174.8114.21612.79
fir0.3200.9181.9163.4123.0169.510
pine0.0730.0800.2630.3590.1730.543
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2210.6151.5181.9170.7334.912
maple0.1310.2320.4340.2410.0.0.928
ash0.0460.1750.1590.1470.0.0.347
oak0.1800.1600.1750.1520.0.0.454
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2320.1410.1620.01000.01000.427
total1.1103.0106.8910.768.11029.74
NWspruce0.7482.8314.6264.7232.94015.716
fir0.1500.2441.1421.2440.5583.230
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.11000.0.0.0.0.0.0.1100
beech0.5591.0412.4241.4340.6665.921
maple0.1800.3461.2280.5810.5722.636
ash0.1600.5660.9590.4590.3712.249
oak0.0.0.11000.0.0.0.0.0.0.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1580.2460.3730.4710.0.1.054
total1.5295.21810.6148.6174.82830.79
OWspruce0.7181.9174.8168.0125.91521.39
fir0.2360.4330.6321.0331.2393.326
pine0.1740.1920.1660.1700.01000.567
larch0.0.0.0.0.0.0.11000.0.0.1100
stone pine0.0.0.01000.21000.11000.0.0.3100
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.3311.0251.4271.9271.1415.820
maple0.1640.3390.3390.2480.0.0.929
ash0.1510.1520.01000.1590.0.0.440
oak0.0.0.0.0.0.0.0.0.01000.0100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2400.2360.11000.01000.11000.628
total1.7134.2117.51211.598.31233.17
SGspruce0.6161.5143.2125.996.71217.97
fir0.1190.3180.8161.8131.6174.611
pine0.0600.1530.2530.2350.1490.635
larch0.0490.0610.1450.2450.2420.631
stone pine0.0.0.01000.01000.0.0.01000.0100
other conifers0.0580.0610.01000.01000.11000.275
beech0.4150.8152.3122.7131.2177.410
maple0.1300.3200.8180.6180.3432.114
ash0.1250.3200.7220.4210.1481.614
oak0.0.0.0790.2590.1660.1620.452
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2200.4260.4220.2290.01001.215
total1.593.788.6612.2510.4836.54
SHspruce0.6400.7382.1283.4162.0278.815
fir0.1730.01000.1690.3580.11000.547
pine0.1730.2900.4461.3380.4592.528
larch0.1830.0.0.4530.11000.11000.656
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.11000.0.0.0.0.11000.273
beech0.8212.3194.0173.5191.33111.911
maple0.1510.2520.1710.01000.11000.539
ash0.0710.1470.4680.2430.11000.949
oak0.1590.2400.4380.7431.1532.531
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1460.0710.11000.01000.11000.341
total1.9153.9148.0139.5115.41628.77
SOspruce0.5300.8281.2222.7181.8266.914
fir0.2340.5220.7191.4171.3264.014
pine0.0610.1600.4371.0200.1571.520
larch0.01000.0.0.01000.01000.01000.160
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0640.0580.0.0.0.0.0.0.150
beech0.3161.3154.0124.992.01812.67
maple0.1230.4220.6240.4240.11001.517
ash0.0390.2310.4310.3340.0.1.026
oak0.0690.1590.3420.3470.2510.930
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2250.3260.4410.3400.01001.224
total1.5123.697.9811.465.41429.84
SZspruce0.6201.7173.8157.0116.31419.48
fir0.2220.4210.9221.3221.6224.415
pine0.01000.0710.5490.2720.01000.744
larch0.0.0.0.0.0.0.0.0.1700.170
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.2240.7211.3182.0221.3295.515
maple0.1270.3290.3440.3330.0.1.023
ash0.1490.3440.3510.3400.1701.130
oak0.0680.0.0.01000.0.0.1780.277
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2300.4350.3340.0700.01000.926
total1.4123.9107.5911.179.61033.45
TGspruce0.6251.4232.3215.3183.71913.212
fir0.2410.3290.6380.9421.1393.127
pine0.0640.1690.2611.1240.4371.821
larch0.0690.0800.01000.01000.11000.257
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0620.01000.0.0.0.0.0.0.160
beech0.3240.5181.6191.7171.3335.513
maple0.1370.3580.7290.4500.1701.629
ash0.1400.3370.7220.9250.5392.418
oak0.0530.1640.6350.5270.9382.123
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2300.3271.0300.3360.3642.126
total1.6123.3117.7911.198.41232.15
TIspruce0.1170.4150.8171.3141.8154.410
fir0.0300.1300.1540.3260.4330.922
pine0.01000.0630.1580.1430.1470.340
larch0.1190.3180.7150.8131.0172.810
stone pine0.01000.0.0.0.0.0.0.0.0.0100
other conifers0.0.0.0.0.0.0.01000.0.0.0100
beech0.4121.1121.3121.0111.1444.913
maple0.0300.1320.1320.0740.0.0.227
ash0.1200.1230.2280.1370.01000.517
oak0.1300.2230.3230.2340.0740.717
chestnut0.4131.1121.1130.8162.6206.011
other broadleaves0.6101.291.2130.3170.1453.48
total1.954.455.854.957.01124.14
URspruce0.7242.2174.7195.6166.22119.312
fir0.3270.6311.1280.7360.6533.424
pine0.01000.4500.6480.6460.0.1.637
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.01000.11000.01000.0.0.1100
other conifers0.1600.0720.0.0.0.0.0.0.145
beech0.2320.5330.5310.9310.5502.725
maple0.0560.3390.3420.1500.0.0.732
ash0.1560.2470.21000.01000.0.0.554
oak0.0.0.0700.01000.1740.2740.457
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.5470.4310.3370.1710.11001.427
total1.9154.7117.9118.1127.71830.27
VDspruce0.4121.1102.7105.274.1813.45
fir0.2150.5141.0121.6101.5144.88
pine0.0810.0610.1580.2400.01000.337
larch0.0620.0500.0580.1370.1400.332
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0470.0540.01000.01000.0740.245
beech0.2110.7112.1102.280.7175.87
maple0.1170.3180.4160.2240.0451.112
ash0.1300.2240.4190.3200.2361.215
oak0.1320.3250.5220.4230.4301.716
chestnut0.0710.0770.0720.01000.0.0.083
other broadleaves0.2140.4160.3280.2370.0621.115
total1.463.657.4510.447.1629.93
VSspruce0.5101.383.183.562.91111.45
fir0.1260.1250.2280.3260.3291.020
pine0.2200.7170.8160.7190.2342.612
larch0.2150.6121.5112.593.0107.77
stone pine0.0300.2220.4220.3220.3291.216
other conifers0.0660.01000.0.0.0.0.0.0.085
beech0.1260.2230.2260.1440.0520.720
maple0.0260.1290.1380.0550.0.0.222
ash0.0260.1310.1320.0520.0.0.223
oak0.0280.1290.0460.0610.0710.223
chestnut0.0770.0810.1470.0740.1670.252
other broadleaves0.3140.4140.3220.1410.0741.114
total1.563.756.757.646.9726.43
ZGspruce0.7481.8342.9356.2264.93116.517
fir0.5331.0391.1741.4330.7424.730
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.2470.3410.8351.8270.31003.325
maple0.1700.3650.3700.6410.11001.438
ash0.2560.3831.2431.2470.21003.137
oak0.0.0.0.0.0.0.0.0.3990.399
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1720.1720.0.0.2730.0.0.448
total1.7243.8216.31811.4176.92430.19
ZHspruce0.6191.2152.4154.8103.01212.07
fir0.0390.1270.6221.8151.1193.713
pine0.01000.0420.4271.4150.5342.315
larch0.01000.01000.1520.2320.2500.534
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0600.1500.0580.01000.01000.236
beech0.2140.7151.7152.7102.3177.69
maple0.1320.2260.6200.4270.2391.514
ash0.1450.2240.5200.8170.4302.012
oak0.0.0.0580.1340.4220.4340.921
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1240.3210.3260.3270.1511.118
total1.2112.886.7712.858.2831.83
Switzerlandspruce0.541.333.035.024.1313.92
fir0.150.340.741.431.243.83
pine0.0120.2100.380.570.2101.25
larch0.090.180.370.650.761.84
stone pine0.0190.0160.1140.1130.1170.311
other conifers0.0160.0190.0340.0340.0290.116
beech0.340.731.531.831.065.42
maple0.170.260.360.270.1170.94
ash0.180.270.370.370.1130.95
oak0.0140.1130.290.290.2120.76
chestnut0.0130.1110.1120.1150.3190.610
other broadleaves0.250.450.460.290.1171.34
total1.423.727.3110.318.0230.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #837836/304167
NFI2
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.4230.9221.4192.9142.1187.711
fir0.1330.2260.5271.4191.0243.316
pine0.0460.1560.2340.6240.5271.419
larch0.0760.1670.2390.2400.1510.729
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0760.0800.1670.0700.01000.246
beech0.4121.2132.3123.4102.3159.68
maple0.1300.2220.5200.3250.01001.215
ash0.1300.2280.6220.7210.2451.817
oak0.1510.2350.4270.3280.7281.617
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1190.4200.5270.3390.2491.524
total1.3103.586.5710.367.2828.93
AIspruce0.6302.0308.1268.3204.24023.317
fir0.1510.4452.2342.2260.6575.423
pine0.0.0.0.0.0.0.21000.0.0.2100
larch0.0.0.0.0.0.0.11000.0.0.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.1970.0.0.0.0.0.0.197
beech0.2480.4471.2342.2340.6574.630
maple0.5740.5490.4680.3590.0.1.636
ash0.0.0.3840.11000.3780.0.0.759
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1720.2560.3970.0.0.0.0.653
total1.5283.81912.31713.6135.43336.69
ARspruce0.5453.4236.2289.8146.72526.612
fir0.1460.3401.4313.6241.7317.120
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.3980.698
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.1590.9291.6292.8241.3326.721
maple0.1510.2980.8410.3440.0.1.335
ash0.1560.5511.0350.7430.0.2.431
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1570.2580.2580.11000.0.0.648
total1.1295.51711.11817.71010.11845.48
BEspruce0.591.583.566.855.5617.94
fir0.390.691.392.672.787.46
pine0.0490.0310.1330.3250.2310.720
larch0.0840.0710.0510.1360.1370.227
stone pine0.0.0.0.0.0.0.0710.0.0.071
other conifers0.0450.0560.0530.0450.1460.133
beech0.3101.081.882.281.2136.56
maple0.1160.2160.4140.2170.1390.911
ash0.0260.1190.2190.2190.1420.614
oak0.0410.0410.1290.2180.1360.416
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1160.2170.2200.1310.1500.714
total1.353.647.7412.6310.1435.42
BL/BSspruce0.1480.4450.5381.5301.4434.024
fir0.1350.3310.4350.9420.5442.229
pine0.0710.1660.6341.8280.4512.926
larch0.0.0.0.0.01000.01000.0.0.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.1780.31000.11000.0.0.584
beech0.4211.2214.0165.9153.81915.39
maple0.0410.3291.0280.6280.2712.119
ash0.1430.3500.5430.6360.2741.730
oak0.1590.2620.6570.2560.4481.538
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2300.5270.6360.3470.4642.024
total1.1133.4148.61011.997.21432.15
FRspruce0.8172.4134.5128.294.81220.76
fir0.1250.4211.2231.5181.2234.415
pine0.0720.0710.1510.7480.2381.038
larch0.0.0.1770.1750.2640.1610.552
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.01000.0.0.11000.197
beech0.3170.9152.3172.2151.3257.011
maple0.1290.2260.2360.2340.1710.720
ash0.1460.2310.6290.4300.2501.519
oak0.0750.1470.01000.2330.2470.528
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2310.2280.2610.1740.1690.729
total1.6104.589.2713.668.21037.14
GEspruce0.0.0.1990.0.0.0.0.8991.085
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.1991.8850.7990.3990.6993.467
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.1990.0.0.4990.0.0.0.0.582
ash0.1990.3650.3990.0.0.0.0.777
oak1.9418.1416.5227.4472.69926.413
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.6600.2991.1650.0.0.0.1.955
total2.82410.4308.9147.7444.06433.88
GLspruce0.6241.9254.9346.5156.52520.416
fir0.1450.3480.1480.9441.1502.531
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.5311.0291.8362.3211.1406.620
maple0.1450.6380.8320.7270.6682.827
ash0.0610.4630.4530.6370.2711.741
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2370.4360.2560.2730.21001.232
total1.5164.6158.32111.299.71835.38
GRspruce0.671.764.466.355.4618.43
fir0.0240.1250.1260.3190.3210.815
pine0.1210.3170.6180.7150.3242.112
larch0.1200.3140.7131.691.6114.17
stone pine0.0260.1240.3190.4170.4201.314
other conifers0.0380.0550.01000.0.0.0.0.148
beech0.1240.2190.2260.3230.2330.917
maple0.0330.0320.1300.0420.0610.223
ash0.0300.1380.1390.0510.01000.231
oak0.0620.0540.0620.1520.0710.143
chestnut0.0600.1370.1440.0420.1630.332
other broadleaves0.2160.3150.3210.1250.0801.013
total1.253.346.849.838.4529.52
JUspruce0.4210.9271.8232.9142.1208.212
fir0.3160.7171.8192.9141.8197.511
pine0.0.0.1590.4450.7350.5351.629
larch0.0.0.0.0.0.0.01000.01000.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.3201.0162.8144.1141.7179.99
maple0.1230.2250.5240.4220.0.1.315
ash0.1340.3300.9230.7270.2452.221
oak0.0710.0720.2510.3350.3580.835
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.3270.4250.3350.0.1.219
total1.593.598.9712.366.61032.84
LUspruce0.8151.9153.7137.2105.01218.67
fir0.3140.9152.0153.6102.3169.19
pine0.0700.0900.1600.2490.01000.443
larch0.0.0.0.0.01000.1710.11000.277
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0690.01000.0.0.1780.1710.267
beech0.3180.8141.5162.1151.0285.812
maple0.0460.2240.3280.1340.0.0.718
ash0.1340.2400.4570.4560.1721.242
oak0.01000.01000.2580.3470.2610.641
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2310.2360.1420.1670.01000.626
total1.884.388.4814.268.7937.34
NEspruce0.3191.0232.5184.8114.21612.89
fir0.3200.9182.0163.5123.1169.810
pine0.0730.0800.2630.3590.1730.643
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2210.6161.6181.9170.7335.012
maple0.1310.2320.5340.2410.0.0.928
ash0.0460.1750.1590.1470.0.0.347
oak0.1800.1590.1750.1520.0.0.453
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2320.1410.1620.01000.01000.427
total1.1103.1107.0911.068.21030.44
NWspruce0.7473.0315.1264.9242.94316.616
fir0.1500.3431.2411.3440.6573.530
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.11000.0.0.0.0.0.0.1100
beech0.5591.1412.7241.6340.6656.521
maple0.1800.2501.3280.6800.5722.737
ash0.1600.6651.0590.4590.3712.448
oak0.0.0.1990.0.0.0.0.0.0.199
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1580.3460.4730.4710.0.1.154
total1.6295.51811.7139.2175.02933.09
OWspruce0.8192.0174.9168.0135.91621.610
fir0.2360.4320.7321.0331.2393.526
pine0.1740.1920.2660.1700.11000.567
larch0.0.0.0.0.0.0.11000.0.0.1100
stone pine0.0.0.01000.21000.11000.0.0.3100
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.3341.0271.5271.9281.2415.921
maple0.1640.3390.3390.2480.0.0.929
ash0.1510.1520.01000.1730.0.0.344
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2460.2390.11000.0.0.11000.531
total1.7144.3117.81211.698.51333.87
SGspruce0.6161.6143.4126.096.21217.77
fir0.1190.4180.8171.8141.4184.512
pine0.0740.1630.1740.2360.1490.540
larch0.0540.0610.2450.2450.2420.631
stone pine0.0.0.01000.01000.0.0.01000.0100
other conifers0.0580.0610.01000.01000.11000.275
beech0.4150.8152.5123.0131.2177.910
maple0.1320.4210.8180.6190.2412.115
ash0.1260.3210.7230.4220.1471.615
oak0.0.0.0790.2590.1660.1620.452
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2220.3290.4230.2320.01001.217
total1.693.989.1612.669.7936.84
SHspruce0.6400.7382.1283.4162.0278.815
fir0.1730.01000.1690.3580.11000.547
pine0.1730.2900.4461.3380.4592.528
larch0.1830.0.0.4530.11000.11000.656
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.11000.0.0.0.0.11000.273
beech0.8212.3194.0173.5191.33111.911
maple0.1510.2520.1710.01000.11000.539
ash0.0710.1470.4680.2430.11000.949
oak0.1590.2400.4380.7431.1532.531
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1460.0710.11000.01000.11000.341
total1.9153.9148.0139.5115.41628.77
SOspruce0.5300.8281.1232.7181.5266.614
fir0.2340.5220.7201.4171.3274.115
pine0.0610.1600.4371.0200.1571.620
larch0.01000.0.0.01000.01000.01000.160
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0640.0580.0.0.0.0.0.0.150
beech0.4161.3154.1124.991.91812.67
maple0.1230.4220.6240.4240.11001.517
ash0.0390.3310.4310.3340.0.1.025
oak0.0690.1680.3420.4470.2510.930
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.3260.4410.4400.01001.324
total1.5123.798.0811.565.11429.74
SZspruce0.6211.7173.9157.2116.51419.98
fir0.2230.5210.9231.3231.7224.515
pine0.01000.0710.5490.2720.01000.844
larch0.0.0.0.0.0.0.0.0.1700.170
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.2240.6231.3191.8231.2325.115
maple0.1270.3280.3440.3360.0.1.124
ash0.1640.2470.3510.3400.1701.033
oak0.0680.0.0.01000.0.0.2780.277
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1340.4370.3340.0700.01000.928
total1.3123.7117.51011.279.91133.65
TGspruce0.6251.4232.3215.4183.71913.412
fir0.2410.3290.6380.9421.1393.227
pine0.0640.1690.2611.1240.4371.821
larch0.0690.0800.01000.01000.11000.257
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0710.01000.0.0.0.0.0.0.076
beech0.3240.5181.7191.8171.3335.613
maple0.1370.3580.7290.4500.1701.629
ash0.1400.3390.7220.9250.5392.418
oak0.0530.1640.6350.5270.9382.123
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2300.3271.0300.3360.3642.226
total1.5123.3117.8911.398.51232.45
TIspruce0.1180.4160.8181.4141.9164.711
fir0.0310.1310.1590.3260.4330.922
pine0.01000.0630.2580.1440.0530.342
larch0.1210.3190.7160.9140.9182.711
stone pine0.01000.0.0.0.0.0.0.0.0.0100
other conifers0.0.0.0.0.0.0.01000.0.0.0100
beech0.5131.1121.4121.1121.2445.313
maple0.0310.1340.1350.0740.0.0.228
ash0.1210.2230.2300.1370.01000.518
oak0.1300.2230.3230.2340.0740.817
chestnut0.4131.2121.2130.8162.4206.010
other broadleaves0.6101.391.2140.3180.1453.58
total2.064.756.155.367.01125.04
URspruce0.8252.3185.4186.4167.12121.912
fir0.4270.6331.0280.7380.7533.525
pine0.0.0.3580.6550.4540.0.1.345
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.01000.11000.01000.0.0.1100
other conifers0.0760.0720.0.0.0.0.0.0.151
beech0.2330.6330.6311.0320.6503.026
maple0.0700.3440.3460.1590.0.0.737
ash0.0580.2530.21000.0.0.0.0.463
oak0.0.0.01000.11000.01000.21000.369
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.3440.4350.3400.1710.0.1.128
total1.7154.7118.6128.8128.61832.47
VDspruce0.4131.1102.8105.374.1813.85
fir0.2150.6141.0121.7101.6145.18
pine0.0810.0610.0720.1300.01000.231
larch0.0620.0500.0580.1340.1400.328
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0470.0540.01000.01000.0740.245
beech0.2110.7112.1102.290.7185.97
maple0.1170.4190.4170.1230.0501.112
ash0.1310.2250.4190.3200.2361.315
oak0.1330.3250.5230.4230.3351.616
chestnut0.0710.0770.0720.01000.0.0.183
other broadleaves0.1160.3160.2340.2370.1621.017
total1.463.767.5510.647.1630.43
VSspruce0.5101.483.383.763.11112.05
fir0.1250.2250.2280.3260.3291.020
pine0.2200.7170.9160.7190.2342.712
larch0.2150.5121.5122.693.1107.97
stone pine0.0300.2220.4230.3230.3291.216
other conifers0.0660.01000.0.0.0.0.0.0.085
beech0.1260.2230.2270.1440.0520.721
maple0.0260.1300.1380.0550.0.0.223
ash0.0290.1320.1330.0610.0.0.225
oak0.0290.1310.0520.0610.0710.225
chestnut0.01000.01000.1510.01000.0760.146
other broadleaves0.3140.4140.3220.1440.0741.214
total1.563.957.057.947.1727.43
ZGspruce0.7481.7363.0356.4255.13117.017
fir0.5321.1391.1741.4330.8424.929
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.2470.4400.7391.8280.31003.326
maple0.1700.2850.2990.4460.11001.038
ash0.2560.3821.3431.2470.21003.237
oak0.0.0.0.0.0.0.0.0.3990.399
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1720.1720.0.0.2720.0.0.448
total1.7243.7226.31811.5177.22330.49
ZHspruce0.7191.2152.5144.9103.11212.37
fir0.0390.1270.6221.8151.2193.813
pine0.01000.0420.4271.4150.5342.415
larch0.01000.01000.1520.2320.2500.534
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0600.1500.0580.01000.01000.236
beech0.2140.7141.6162.7102.1187.39
maple0.1320.2260.5220.3250.2391.314
ash0.1450.2240.5210.8180.4321.912
oak0.0.0.0580.1340.4220.4341.021
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1250.3210.3260.3270.1581.018
total1.2112.986.7712.858.1831.73
Switzerlandspruce0.541.433.135.124.2314.22
fir0.150.440.851.431.354.03
pine0.0120.2100.380.570.2101.25
larch0.0100.180.370.650.761.74
stone pine0.0190.0160.1140.1140.1170.311
other conifers0.0170.0200.0350.0340.0290.117
beech0.340.841.631.931.075.62
maple0.170.260.360.270.1170.94
ash0.180.270.370.370.1130.95
oak0.0140.1130.290.290.2120.76
chestnut0.0130.1110.1120.1150.2190.610
other broadleaves0.250.450.470.290.1181.24
total1.523.827.5110.618.1231.51
© WSL, Swiss National Forest Inventory, 20.06.2020 #837837/304168
NFI3
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.3200.9191.2231.8151.7225.912
fir0.1320.2320.6311.1211.6203.616
pine0.0610.0710.2510.5290.4321.222
larch0.0.0.0610.2520.2490.2510.632
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0610.0670.1470.01000.0710.235
beech0.4161.0141.9173.4102.8139.58
maple0.1250.2260.4210.4200.1721.213
ash0.1290.2250.4290.9190.3331.915
oak0.0490.2340.3310.5430.9301.924
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1230.4190.4270.4400.3471.724
total1.1103.285.899.268.3827.64
AIspruce0.6351.8258.32710.7217.02528.318
fir0.1430.3431.0442.8251.6355.925
pine0.0.0.1970.0.0.21000.0.0.377
larch0.0.0.11000.0.0.11000.0.0.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0970.1970.0.0.0.0.0.0.197
beech0.2560.3571.1412.8381.0505.330
maple0.3691.0800.4570.3590.21002.151
ash0.0970.21000.2770.6610.0.1.054
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1680.11000.2650.1970.0.0.550
total1.3243.82311.22017.5139.81843.79
ARspruce0.4401.9275.52610.01710.62328.412
fir0.1700.4430.6373.6234.2308.920
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.3980.798
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.076
beech0.2520.6351.5312.6302.0276.921
maple0.1570.2980.7470.3510.0.1.237
ash0.0770.3461.4340.8400.11002.632
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1820.1600.11000.0.0.11000.561
total0.9293.6169.91717.71017.41949.47
BEspruce0.491.283.075.555.9616.04
fir0.390.591.1102.373.297.36
pine0.0540.0350.2330.3260.2280.720
larch0.0750.0710.0440.0450.0420.129
stone pine0.0.0.0.0.0.0.01000.0.0.0100
other conifers0.0360.0510.0480.0550.1480.231
beech0.3110.981.982.271.5126.86
maple0.1170.2130.4130.3150.1521.111
ash0.0200.1200.2190.2180.2320.814
oak0.0710.0410.1280.1250.1270.416
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1130.2170.3190.1270.1460.813
total1.253.247.2411.1311.4434.12
BL/BSspruce0.2380.3400.4341.1441.5363.427
fir0.1350.3310.5320.8341.0472.829
pine0.0.0.0740.3461.5260.7542.528
larch0.0.0.0.0.0.0.1730.0.0.173
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.3720.31000.11000.680
beech0.3190.9233.0175.6134.01914.010
maple0.1340.3261.0300.6310.2642.319
ash0.1420.4410.8360.5390.6542.330
oak0.0570.2750.6580.3620.2571.343
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.4340.5310.4440.4681.927
total1.1112.9137.41011.188.71231.06
FRspruce0.5181.6173.8145.7104.41416.08
fir0.2230.4251.0201.4191.5244.515
pine0.0710.01000.1580.4510.2400.738
larch0.0.0.01000.1720.1870.1720.369
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.01000.11000.1100
beech0.2190.9152.0202.7141.6207.312
maple0.1390.3230.3300.2310.1711.018
ash0.1360.2270.8280.6260.3342.119
oak0.0.0.0530.1610.1430.3450.531
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1390.3400.2370.1600.2890.938
total1.3103.898.2811.568.71033.44
GEspruce0.0.0.0.0.0.0.0.1.0991.099
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.0.0.3993.1890.4990.0.3.879
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.2990.0.0.4990.0.0.0.0.671
ash0.1990.4990.4990.0.0.0.0.999
oak0.3493.1457.63210.1343.07924.216
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves1.1440.4690.9690.0.0.0.2.450
total1.6354.13112.52010.5324.06032.712
GLspruce0.4211.7234.4326.2168.22320.815
fir0.1450.3530.2510.8361.5432.830
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3300.9271.9293.2221.5397.819
maple0.1350.4341.1360.9270.8613.426
ash0.1570.5890.6491.2580.4502.952
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2380.6460.2660.2850.51001.747
total1.3174.4198.31812.51012.91539.59
GRspruce0.781.964.166.556.4619.73
fir0.0270.1220.2220.2190.5181.015
pine0.1200.3170.6170.7150.3222.112
larch0.1200.2150.7131.692.0104.67
stone pine0.0230.1250.4180.4160.4201.415
other conifers0.0340.0420.0710.0.0.0.0.137
beech0.1210.1210.3210.3230.2271.016
maple0.0300.1280.1290.0390.0590.220
ash0.0250.1320.1360.0390.0730.328
oak0.0510.0490.0600.1530.0530.140
chestnut0.0710.0450.1450.0400.0470.334
other broadleaves0.2190.5150.3180.2220.1651.213
total1.463.546.9410.2310.1432.02
JUspruce0.3230.8221.6232.5162.5207.713
fir0.3160.8161.6173.1142.3198.111
pine0.0.0.0570.3520.7410.5341.632
larch0.0.0.0.0.0.0.01000.01000.172
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0570.01000.0.0.0.0.0.0.063
beech0.3191.0172.4164.7141.71910.19
maple0.2320.3280.5240.5220.1571.614
ash0.1290.2290.7290.8280.4322.320
oak0.01000.01000.1590.4330.1580.632
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.3250.4230.5370.0.1.421
total1.593.587.6713.177.61033.44
LUspruce0.6141.5153.1155.7105.11316.08
fir0.4170.8141.7153.0123.5129.49
pine0.0.0.1820.1580.2420.01000.440
larch0.01000.01000.01000.01000.11000.281
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0720.0710.01000.1790.1730.363
beech0.3190.8151.6152.0151.5246.211
maple0.1360.2270.4270.2330.0.0.817
ash0.1360.3380.3330.6590.2551.535
oak0.01000.0590.1720.3520.2770.645
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1280.1350.1490.1680.1740.626
total1.693.887.3812.1711.0835.84
NEspruce0.3220.8172.1194.1115.51312.89
fir0.4170.9181.5183.4134.61310.810
pine0.0700.0780.2550.2620.2730.742
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3200.6171.5192.4160.8325.512
maple0.1310.2260.6350.3280.1711.326
ash0.0470.0530.1710.1510.0.0.339
oak0.1750.1640.1710.2570.0.0.456
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.1330.1630.0700.0.0.427
total1.392.886.1910.8611.3832.24
NWspruce0.6492.7384.4304.1213.64215.521
fir0.1490.3390.5580.6500.7602.234
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.1100
beech0.2571.1421.6311.5310.11004.624
maple0.1470.1611.0270.2760.31001.823
ash0.01000.5662.5820.5520.4723.962
oak0.0.0.1990.0.0.0.0.0.0.199
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1710.4360.4720.5740.0.1.451
total1.3275.32110.3237.4135.13229.412
OWspruce0.8192.2174.7176.3137.21521.210
fir0.1480.4310.6310.8301.6403.628
pine0.01000.1880.3710.1690.11000.668
larch0.01000.01000.0.0.01000.11000.181
stone pine0.0.0.11000.21000.11000.0.0.4100
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3371.0251.5262.0251.3376.219
maple0.2830.3450.5380.2550.11001.237
ash0.0610.1570.1710.1710.0.0.342
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1440.2390.2540.0.0.11000.530
total1.6154.4118.1119.61010.51334.27
SGspruce0.5151.3163.0125.0106.81216.67
fir0.1230.3180.9151.8132.0165.011
pine0.0790.0650.1740.2350.2490.641
larch0.0730.0610.1610.3430.1470.634
stone pine0.0.0.0.0.01000.0.0.01000.0100
other conifers0.0640.1690.01000.01000.11000.369
beech0.4150.9142.1133.5131.5168.510
maple0.1230.3230.9180.7180.2382.214
ash0.1300.3230.8190.7180.2442.114
oak0.0.0.01000.2700.1660.1580.458
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2220.3260.4240.2290.1761.217
total1.493.698.4612.5511.4837.44
SHspruce0.6421.7421.7383.4212.4269.817
fir0.0760.1810.3610.1690.2570.844
pine0.01000.2620.5511.1380.21002.128
larch0.0.0.01000.2570.2770.11000.663
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.11000.11000.21000.471
beech0.5211.6184.8194.3142.13013.211
maple0.1530.3570.1570.1700.0.0.643
ash0.1920.2400.3700.3460.11001.036
oak0.01000.1710.5330.8441.2572.532
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1570.1520.11000.1700.11000.533
total1.4204.3178.81310.5106.51731.55
SOspruce0.3260.9261.4221.7171.5235.813
fir0.2260.6270.9251.2201.4274.315
pine0.0710.1650.3451.0210.1441.520
larch0.0.0.01000.0.0.0720.1720.153
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0890.1460.01000.0.0.0.0.151
beech0.3160.9173.4145.093.01512.67
maple0.1330.4220.5220.7220.1771.717
ash0.0310.2330.5310.5260.1741.224
oak0.0650.1670.3410.3330.4521.131
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1250.4300.4340.5430.1591.424
total1.2113.697.6810.866.71229.94
SZspruce0.4221.6153.1156.4118.01519.68
fir0.2310.4210.5261.3202.1204.615
pine0.0760.01000.3550.2550.01000.648
larch0.0.0.0.0.0.0.0.0.2700.270
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.074
beech0.2230.6230.9192.2181.4305.314
maple0.1270.3290.5370.3360.0.1.223
ash0.1550.2480.4390.5380.2591.329
oak0.01000.0.0.01000.0.0.2780.279
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1280.2440.4330.1700.1710.927
total1.2133.4106.1911.0612.11133.95
TGspruce0.5231.3222.3263.4213.52111.013
fir0.2430.4340.7330.9271.5433.725
pine0.01000.1630.1570.8270.5361.524
larch0.0750.1620.01000.01000.11000.249
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0730.01000.0.0.0.0.167
beech0.4230.5191.5191.7182.2266.314
maple0.1270.4390.6310.5280.3662.026
ash0.1410.3330.8291.2230.8393.318
oak0.0590.1620.3340.6370.9471.828
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.3330.7320.5400.01001.727
total1.5113.6117.2119.689.81231.65
TIspruce0.2160.4160.9171.5142.4145.310
fir0.0320.1290.2360.3280.6281.220
pine0.01000.0710.2580.2460.0620.443
larch0.1230.3210.7161.1141.2173.311
stone pine0.01000.01000.0.0.0.0.0.0.0100
other conifers0.01000.0.0.0.0.01000.01000.093
beech0.4121.3121.6121.5111.5376.312
maple0.0240.1330.2300.1490.01000.325
ash0.1210.2220.2240.1270.0590.717
oak0.1250.2240.4200.2310.1401.016
chestnut0.3161.2121.5121.2152.5196.610
other broadleaves0.6111.391.6110.6130.1354.28
total2.055.147.456.658.41029.43
URspruce0.6242.2175.2186.7167.82122.512
fir0.3320.7301.0340.9380.7463.624
pine0.01000.2640.6480.4420.1691.344
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.01000.01000.11000.01000.0.0.2100
other conifers0.1840.01000.0.0.0.0.0.0.171
beech0.2330.5321.1341.1330.7493.627
maple0.0640.3460.3470.1710.11000.835
ash0.1560.3410.31000.1780.0.0.757
oak0.0.0.0.0.1740.1710.21000.468
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2380.4360.4430.11000.0.1.132
total1.5164.5109.1129.5129.61734.36
VDspruce0.4131.0122.4104.775.1913.75
fir0.2120.5130.9151.8112.2135.79
pine0.01000.0590.0500.2350.0.0.232
larch0.0440.1430.1400.1330.2430.425
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0470.0480.1610.0860.11000.244
beech0.2130.6111.6112.681.1136.27
maple0.1160.4180.5170.3260.1411.412
ash0.1230.2170.4200.4180.3331.314
oak0.1320.3260.5230.5180.4331.716
chestnut0.0730.0730.0710.0870.01000.176
other broadleaves0.2160.2190.3290.2300.2571.118
total1.363.367.0510.749.6632.03
VSspruce0.591.583.284.263.91113.25
fir0.1270.2200.2270.4230.4281.219
pine0.1200.6170.9160.7180.3312.712
larch0.2180.6121.4122.693.998.67
stone pine0.0270.1210.4220.4210.3291.317
other conifers0.0600.0580.0730.0.0.0.0.060
beech0.1260.2230.3240.2290.1400.919
maple0.0230.1240.1300.0450.0.0.319
ash0.0380.1370.2500.0520.01000.432
oak0.1320.1280.1400.0610.0740.324
chestnut0.01000.01000.01000.0570.0770.146
other broadleaves0.3160.6140.4200.1280.1451.512
total1.564.157.158.749.1630.53
ZGspruce0.7361.1342.6396.0335.13615.520
fir0.4471.3361.5552.3371.1446.729
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.3460.5410.7431.9320.7584.025
maple0.1990.1710.2730.7360.21001.236
ash0.1690.2610.9511.4440.6743.238
oak0.0.0.0.0.0.0.0.0.3990.399
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.01000.1710.11000.11000.0.0.348
total1.5203.3185.92312.3178.52531.610
ZHspruce0.4181.3182.5143.3113.61311.08
fir0.0440.2260.4271.2161.7173.514
pine0.0.0.0450.3271.1170.7282.116
larch0.0.0.0.0.0590.1420.3420.531
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.1500.1460.0.0.01000.236
beech0.2140.6131.4142.5102.6157.39
maple0.1280.4250.5210.4200.2361.613
ash0.1310.3300.4230.9170.4312.113
oak0.0670.0580.1360.4230.4330.919
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1220.2200.4270.4280.01001.120
total0.993.196.1710.2510.0730.43
Switzerlandspruce0.431.332.834.524.8313.82
fir0.150.450.751.341.744.23
pine0.0130.1100.390.570.2101.26
larch0.0110.180.370.650.861.94
stone pine0.0170.0160.1140.1130.1160.311
other conifers0.0180.0180.0230.0340.0300.116
beech0.340.741.542.131.465.92
maple0.170.260.460.360.1181.04
ash0.180.280.480.470.2111.25
oak0.0140.1120.2100.290.2120.86
chestnut0.0150.1110.2120.1140.2190.79
other broadleaves0.250.450.460.280.1171.44
total1.423.727.3210.319.8232.51
© WSL, Swiss National Forest Inventory, 20.06.2020 #837838/304169
NFI2
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.4210.9191.4183.0142.0177.810
fir0.1300.2240.6241.3180.9233.215
pine0.0440.1520.2340.6220.4261.418
larch0.0760.1670.2390.2390.1520.629
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0750.0590.1500.0580.01000.238
beech0.4121.1122.4143.5102.3149.67
maple0.1290.2210.4200.3250.01001.115
ash0.1290.2240.5220.7200.2421.716
oak0.1510.2350.3260.4280.7271.617
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2210.4190.5240.4310.2441.721
total1.493.576.6710.457.0828.93
AIspruce0.7312.6318.5229.1184.33425.215
fir0.1410.3452.0332.3250.7485.421
pine0.0.0.0.0.0.0.21000.0.0.2100
larch0.0.0.0.0.0.0.11000.0.0.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.1970.0.0.0.0.0.0.197
beech0.2480.4451.1322.0320.6484.328
maple0.4740.4490.3690.3590.0.1.337
ash0.0.0.2820.11000.3760.0.0.658
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1730.2570.3970.0.0.0.0.554
total1.5264.22012.31514.1125.62837.58
ARspruce0.5423.3225.92610.2126.72426.511
fir0.1470.3381.2303.2241.5326.321
pine0.0.0.11000.21000.11000.0.0.577
larch0.0.0.0.0.0.0.3980.3980.598
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.1541.1281.5262.7231.1336.519
maple0.1520.3690.8350.3400.0.1.530
ash0.2430.5420.9360.9360.0.2.527
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2500.2500.3480.11000.0.0.838
total1.2255.81510.91717.799.61845.27
BEspruce0.581.573.766.645.7518.04
fir0.390.591.292.472.687.05
pine0.0450.0310.1310.3220.2290.718
larch0.0590.0520.0430.1360.1340.225
stone pine0.0.0.0.0.0.0.0710.0.0.071
other conifers0.0450.0460.0530.0450.1390.129
beech0.391.071.882.171.2126.46
maple0.1160.2140.4130.3150.1371.010
ash0.0240.1180.2170.2180.1420.613
oak0.0340.0360.1260.2180.1320.415
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1150.2150.3220.1290.1510.813
total1.453.647.8412.3310.2435.22
BL/BSspruce0.2360.3450.5361.4281.4403.822
fir0.1310.2310.4350.8390.5412.027
pine0.0720.1660.6321.7260.3512.725
larch0.0.0.0.0.01000.01000.0.0.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.1780.21000.11000.0.0.484
beech0.4201.1194.0156.0144.11815.69
maple0.0380.2260.9270.5280.2711.918
ash0.1400.3500.4430.5370.2741.529
oak0.1610.2570.5560.3510.3481.536
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.5250.5370.3410.4631.923
total1.2123.1138.1911.687.31331.35
FRspruce0.9152.6124.5107.985.01120.86
fir0.1230.4201.1211.5161.1224.314
pine0.0720.0710.1460.6460.2380.937
larch0.0.0.0770.1750.1640.1610.452
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.01000.0.0.11000.197
beech0.3170.9142.4152.3141.3247.111
maple0.1260.2260.2380.2310.1710.719
ash0.1440.3290.7290.3290.2451.621
oak0.0750.1400.0770.2320.2470.526
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2270.3300.3450.1650.1690.927
total1.794.789.5713.268.3937.33
GEspruce0.0.0.1990.0.0.0.0.6990.786
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.1991.3850.5990.2990.4992.568
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.1990.0.0.3990.0.0.0.0.383
ash0.1990.2660.2990.0.0.0.0.578
oak1.7376.8385.8205.6462.38122.216
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.6490.3670.8660.0.0.0.1.747
total2.5268.7307.5165.9443.35727.914
GLspruce0.6201.7234.4296.0145.52518.215
fir0.1420.2480.1490.7440.8501.931
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.01000.0.0.11000.179
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.4300.9281.8332.1211.0356.120
maple0.1410.5350.7330.7240.6622.525
ash0.0620.4570.4440.5380.2711.538
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2350.3370.2500.2630.11001.029
total1.4144.0147.61810.198.21731.48
GRspruce0.671.764.155.845.1617.33
fir0.0230.1220.1220.3190.3200.815
pine0.1190.3160.6170.6140.3221.911
larch0.1160.3120.7111.581.4114.06
stone pine0.0240.2210.3180.4160.4191.313
other conifers0.0280.0410.0710.0.0.0.0.134
beech0.1210.2170.2240.3200.2280.916
maple0.0300.0290.1370.0370.0610.225
ash0.0280.1320.1390.0460.01000.228
oak0.0620.0460.1570.1480.0650.243
chestnut0.0580.1350.1420.0390.1480.330
other broadleaves0.2140.4160.3190.1220.0711.012
total1.353.346.549.137.8428.02
JUspruce0.4210.8271.8212.8142.3188.112
fir0.3150.7161.6182.6141.7186.911
pine0.0.0.1510.5410.7320.4351.728
larch0.0.0.0.0.0.0.01000.01000.072
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.3191.0152.9144.2131.61710.19
maple0.1220.2240.5230.4220.01001.315
ash0.1330.3280.9230.6250.2462.120
oak0.0710.0720.2450.4290.4451.029
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2240.3250.4230.2350.0.1.218
total1.593.488.7712.066.7932.44
LUspruce0.7162.0134.0127.594.71118.97
fir0.4130.8141.8143.3102.4148.79
pine0.0710.1720.1600.1490.01000.342
larch0.0.0.0.0.01000.0710.11000.176
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0690.01000.0.0.1780.1720.267
beech0.3170.8121.5161.9140.8295.311
maple0.0430.2220.3300.2330.01000.820
ash0.1330.2350.4540.6430.1591.335
oak0.01000.01000.2580.3450.2520.637
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2270.1350.2530.2520.01000.625
total1.784.178.5714.158.3836.84
NEspruce0.3180.9222.4164.8104.01512.58
fir0.3180.8172.1153.4123.0159.59
pine0.0730.0810.1630.3550.1590.540
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2190.6161.8172.2150.8285.511
maple0.1310.2310.4330.2410.0.0.827
ash0.0470.1750.1600.1470.0.0.348
oak0.1790.1590.1750.1460.01000.446
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1320.1380.1630.01000.01000.426
total1.192.997.1811.058.0930.14
NWspruce0.7402.5314.0274.3232.63914.117
fir0.1510.2441.0421.1410.4582.730
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.11000.0.0.0.0.0.0.1100
beech0.5530.8402.3231.9330.5676.120
maple0.1630.2441.2270.6660.4722.632
ash0.1630.5660.8600.3600.3721.948
oak0.0.0.01000.0.0.0.0.0.0.0100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1480.2420.3730.3700.0.0.951
total1.6254.5199.6148.6154.22728.59
OWspruce0.8172.2195.1157.7135.51521.29
fir0.2340.4320.6330.9331.0383.025
pine0.0750.1930.1660.1700.01000.567
larch0.0.0.0.0.0.0.11000.0.0.1100
stone pine0.0.0.01000.11000.11000.0.0.3100
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.3281.0251.2282.1281.4366.022
maple0.1530.3350.3360.3470.0.1.126
ash0.1520.1530.01000.2450.0.0.435
oak0.0.0.0.0.0.0.0.0.01000.0100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2360.2340.3780.1840.1720.946
total1.7124.4127.81111.698.11233.57
SGspruce0.5151.4133.4115.886.71217.87
fir0.1210.4160.8161.8121.6164.611
pine0.0600.1540.1540.3290.1440.631
larch0.0490.0610.1450.2430.2390.530
stone pine0.0.0.01000.01000.0.0.01000.0100
other conifers0.0510.0520.01000.01000.11000.171
beech0.4140.8142.2112.7121.1167.29
maple0.1280.3190.8170.5180.2432.013
ash0.1230.3180.7200.4210.2381.614
oak0.01000.0620.2570.1660.1600.350
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2200.3250.4210.2280.01001.115
total1.483.778.7512.0510.3836.14
SHspruce0.7341.0302.5273.4171.8279.416
fir0.1540.1600.2580.5450.11000.940
pine0.1730.2900.3461.2360.4592.228
larch0.0820.0.0.4480.11000.11000.652
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.1790.0.0.0.0.11000.267
beech0.8192.1183.5173.2191.23110.811
maple0.1480.2530.1710.01000.11000.539
ash0.1540.2420.6560.4550.1701.348
oak0.0590.2400.4360.8391.1472.630
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1460.0710.11000.01000.11000.342
total1.9134.1128.1129.6105.11528.86
SOspruce0.4290.7251.2202.7171.8246.813
fir0.2310.5200.7181.4161.2254.114
pine0.0540.1610.4330.9200.1441.618
larch0.01000.0.0.01000.01000.01000.160
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0500.0520.0.0.0.0.0.0.142
beech0.4161.3144.0114.782.01812.47
maple0.1230.3220.5230.4220.01001.416
ash0.1410.2290.3310.3340.0.0.924
oak0.0670.1510.3410.3460.2450.928
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2240.3240.5380.3400.01001.322
total1.5113.687.8711.265.41329.54
SZspruce0.6181.8183.7146.9116.41219.47
fir0.2230.4200.9201.2201.5214.414
pine0.01000.1640.5450.2640.01000.741
larch0.0.0.0.0.01000.01000.1700.256
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0.0.0.0.0.0.0.0.0100
beech0.2210.7191.3172.1201.2285.614
maple0.1250.3280.3420.3290.0.1.021
ash0.1490.3420.3490.3400.1701.030
oak0.0690.0.0.01000.0.0.1790.277
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2270.4330.2340.0700.01000.824
total1.4113.9117.3911.179.51033.34
TGspruce0.6231.4212.3205.2183.51913.012
fir0.2360.4260.6350.9421.2373.225
pine0.0640.1690.2611.0230.4371.621
larch0.0690.0800.01000.01000.11000.257
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0560.1790.0.0.0.0.0.0.159
beech0.3250.5181.6181.7161.4315.512
maple0.1340.3440.7300.4510.1701.628
ash0.1370.3370.7220.9240.5362.417
oak0.0530.1630.6360.6261.0352.222
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2270.4260.9280.3360.3642.124
total1.5113.5107.5811.198.51132.15
TIspruce0.1160.4140.8161.4131.8144.510
fir0.0280.1290.1530.3260.3330.822
pine0.01000.0640.1590.1430.0470.340
larch0.1200.3180.7140.9121.0162.99
stone pine0.01000.0.0.0.0.0.0.0.0.0100
other conifers0.0.0.0.0.0.0.01000.0.0.0100
beech0.4121.1111.3121.0111.0424.812
maple0.0290.1310.1310.0750.0.0.226
ash0.1190.1210.2270.1340.01000.517
oak0.1270.2230.3200.2310.0620.816
chestnut0.4121.1111.2130.8142.5196.010
other broadleaves0.6101.281.2120.3150.1393.48
total1.954.545.955.056.81024.23
URspruce0.6222.0164.5165.5155.91918.511
fir0.3270.6291.0260.9410.5533.223
pine0.01000.3480.5480.5420.0.1.436
larch0.0.0.0.0.0.0.0.0.01000.0100
stone pine0.0.0.01000.11000.01000.0.0.1100
other conifers0.1550.1620.0.0.0.0.0.0.144
beech0.2300.5300.6330.7320.5452.524
maple0.0480.2370.2430.2440.0.0.728
ash0.1490.2470.21000.01000.0.0.452
oak0.0.0.0670.01000.1540.2740.450
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.4440.4260.4330.0710.11001.324
total1.7144.3107.5108.1127.21628.86
VDspruce0.4111.192.795.264.1813.55
fir0.2140.5131.0111.791.5134.98
pine0.0640.0620.1580.2400.01000.336
larch0.0490.0410.0580.1370.1370.330
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0470.0530.01000.01000.0740.144
beech0.2100.7102.092.180.7165.76
maple0.1160.4160.4150.2220.0451.111
ash0.1260.2220.4180.3190.2341.214
oak0.1310.3240.5210.4210.4291.715
chestnut0.0720.0780.0720.01000.0.0.084
other broadleaves0.2140.4140.2270.2350.1551.114
total1.463.757.4410.347.1629.92
VSspruce0.591.483.273.663.01111.65
fir0.1220.2250.3240.3240.3261.118
pine0.2190.6160.8150.7170.2312.512
larch0.2140.6111.5102.683.097.86
stone pine0.0280.2200.4210.4200.3261.315
other conifers0.0660.01000.0.0.0.0.0.0.085
beech0.1240.2240.2250.1420.0520.720
maple0.0250.1290.0380.0550.0.0.222
ash0.0260.1280.1300.0540.0.0.322
oak0.0270.1270.0420.0610.0710.223
chestnut0.0630.0720.0470.0740.1660.250
other broadleaves0.3130.4130.3210.1360.0741.213
total1.553.856.847.847.0627.03
ZGspruce0.7421.8283.5296.0224.52916.515
fir0.4320.9371.0701.5300.7394.627
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.31000.3100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.2360.5410.8341.8250.31003.723
maple0.0700.3650.5570.5420.11001.436
ash0.2560.3831.1431.1480.3682.835
oak0.0.0.0.0.0.0.0.0.2990.299
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1730.1730.11000.2720.0.0.442
total1.6223.8187.01511.1156.52130.18
ZHspruce0.6181.2142.3135.093.21112.47
fir0.0330.1240.6211.7141.2173.712
pine0.01000.0390.4261.4140.5322.314
larch0.01000.01000.1510.2320.2510.434
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0570.0500.0580.01000.01000.136
beech0.2140.7131.7142.7102.2157.58
maple0.1300.2240.6210.4250.2391.514
ash0.1390.2230.5180.8160.3302.011
oak0.0.0.0580.1340.4220.4310.920
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1240.3200.3240.3230.1511.116
total1.2112.876.6613.048.2731.83
Switzerlandspruce0.531.333.035.024.1314.01
fir0.140.340.741.331.243.73
pine0.0110.190.380.560.2101.25
larch0.090.170.360.650.661.84
stone pine0.0180.0150.1130.1120.1150.310
other conifers0.0150.0170.0320.0330.0270.115
beech0.340.731.531.931.065.42
maple0.160.260.350.260.1170.94
ash0.180.270.370.370.1120.95
oak0.0130.1110.290.280.2110.76
chestnut0.0120.1110.1120.1140.3180.69
other broadleaves0.250.440.460.280.1171.34
total1.523.717.4110.317.9230.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #837839/304170
NFI3
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.3200.9191.2231.8151.7225.812
fir0.1320.2320.5311.1211.5203.516
pine0.0610.0570.3470.5290.4321.221
larch0.0.0.0610.2520.2490.2510.632
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0610.0670.1470.01000.0710.235
beech0.4161.0141.9173.3102.8139.48
maple0.1250.3250.4210.4200.1721.213
ash0.1290.2250.4280.9190.3331.915
oak0.0490.2340.3310.6400.9291.923
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2230.5220.5260.4390.3471.823
total1.2103.385.899.168.2827.64
AIspruce0.6321.8238.62610.7207.52329.317
fir0.1440.3431.0442.7251.6355.725
pine0.0.0.1970.0.0.21000.0.0.377
larch0.0.0.11000.0.0.11000.0.0.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0970.1970.0.0.0.0.0.0.197
beech0.2560.2571.0412.7381.0505.131
maple0.3690.9800.3570.3590.21002.151
ash0.0970.21000.2770.5610.0.1.055
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1680.11000.2650.1970.0.0.551
total1.3223.82211.51917.21310.21844.19
ARspruce0.4401.9275.52610.01710.62328.412
fir0.1700.4430.6373.6234.2308.920
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.3980.798
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.076
beech0.2520.6351.5312.6302.0276.921
maple0.1570.2980.7470.3510.0.1.237
ash0.0770.3461.4340.8400.11002.632
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1820.1600.11000.0.0.11000.561
total0.9293.6169.91717.71017.41949.47
BEspruce0.481.283.175.556.0616.14
fir0.390.591.0102.273.187.16
pine0.0510.0340.2320.3260.2280.719
larch0.0750.0610.0420.0420.0390.127
stone pine0.0.0.0.0.01000.0710.0710.063
other conifers0.0350.0440.0440.0550.1480.229
beech0.3110.881.982.171.5126.66
maple0.1160.3130.4120.3140.2481.210
ash0.0200.1200.2190.2180.2320.714
oak0.0710.0440.1280.1250.1270.316
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1130.2170.3180.1270.2430.914
total1.253.247.2410.9311.4433.92
BL/BSspruce0.2380.3400.4341.1411.4373.426
fir0.1330.3310.4320.8341.0472.629
pine0.0.0.0740.3461.4260.6542.428
larch0.0.0.0.0.0.0.1730.0.0.173
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.2720.21000.11000.680
beech0.4191.0223.0175.6134.61914.610
maple0.1320.4251.1280.6310.2642.318
ash0.1390.3410.8340.5370.5542.328
oak0.0570.2760.6580.3620.2571.243
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.4320.6290.4410.4681.925
total1.1112.9127.31011.089.11231.46
FRspruce0.5171.7173.9135.7104.31316.18
fir0.2230.4250.9201.4191.5244.316
pine0.0710.01000.1500.4510.2400.737
larch0.0.0.01000.1720.1870.1720.369
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.01000.11000.1100
beech0.2190.8152.0192.7141.6207.312
maple0.1390.3230.3280.2310.1711.017
ash0.1360.2270.8280.6250.3342.019
oak0.0.0.1460.1620.2420.3450.629
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1360.3390.2350.1600.2890.936
total1.3103.898.2811.468.6933.34
GEspruce0.0.0.0.0.0.0.0.0.81000.8100
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.0.0.21002.7900.31000.0.3.281
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.11000.0.0.31000.0.0.0.0.573
ash0.11000.31000.31000.0.0.0.0.7100
oak0.2512.6476.4348.5362.58020.321
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves1.0440.4590.8710.0.0.0.2.149
total1.4363.53210.5258.9353.46227.718
GLspruce0.4211.6234.1315.8157.52219.415
fir0.1450.2530.2510.7361.3432.630
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3300.8271.7293.0211.4397.119
maple0.1320.4331.0370.8270.7613.126
ash0.1570.5890.6491.1580.4502.652
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2360.6460.2660.2850.41001.546
total1.2164.1197.71811.71011.81536.49
GRspruce0.771.863.765.855.7617.83
fir0.0270.1220.1220.2190.4180.815
pine0.1180.3160.5160.6150.3211.811
larch0.1160.3120.7111.581.8104.57
stone pine0.0220.1220.3190.4160.4201.214
other conifers0.0300.0380.0710.0.0.0.0.133
beech0.0210.1210.3200.3220.2270.915
maple0.0300.1280.1290.0390.0590.220
ash0.0240.1320.1340.0390.0730.326
oak0.0510.0440.0510.1480.0530.137
chestnut0.0710.0420.1450.0400.0470.234
other broadleaves0.2160.5140.3190.1210.1651.213
total1.453.446.349.039.0429.22
JUspruce0.3240.8211.7222.5163.0238.313
fir0.3160.8161.5173.0142.2197.911
pine0.01000.1560.3500.7410.5341.630
larch0.0.0.0.0.0.0.01000.01000.172
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0570.01000.0.0.0.0.0.0.063
beech0.3191.0172.4164.6141.6199.99
maple0.2320.3280.5240.5220.1571.514
ash0.1290.2290.7290.8280.4322.320
oak0.01000.01000.1590.4330.1580.632
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2250.3250.4230.5370.0.1.420
total1.693.587.6713.078.01133.74
LUspruce0.6141.5143.1156.0105.21316.38
fir0.3170.8141.7152.9123.5139.19
pine0.0.0.1820.1580.2420.01000.440
larch0.01000.01000.01000.01000.11000.281
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0720.0710.01000.1790.1730.363
beech0.3190.8151.5151.9151.5246.011
maple0.1360.2270.4270.2330.0.0.817
ash0.1340.3380.2330.6590.2551.534
oak0.01000.0590.1720.3520.2770.645
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1270.2330.2520.1680.1740.727
total1.693.887.3812.2711.0835.84
NEspruce0.5310.9192.1194.0115.41312.99
fir0.4170.9181.4183.3134.51310.510
pine0.0700.0780.2550.2620.2730.642
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3200.6171.5182.3160.8325.412
maple0.1320.2260.6350.3280.1581.325
ash0.0470.0530.1710.1510.0.0.239
oak0.1750.1640.1710.2570.0.0.456
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.1330.1630.0700.0.0.427
total1.5122.986.0910.5611.0831.94
NWspruce0.6482.6363.9313.8203.63914.320
fir0.1500.2390.4570.5500.6601.934
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.1100
beech0.2571.0421.4311.4310.11004.024
maple0.1480.2540.9260.2760.31001.721
ash0.01000.4672.2830.5520.3713.463
oak0.0.0.11000.0.0.0.0.0.0.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1710.3360.3720.4740.0.1.251
total1.1284.9219.0236.7134.93026.712
OWspruce0.8182.2164.5176.2127.11520.910
fir0.1480.4310.6310.8301.6393.428
pine0.01000.1880.3710.1690.11000.668
larch0.01000.01000.0.0.01000.01000.181
stone pine0.0.0.11000.21000.11000.0.0.3100
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3371.0251.5261.9251.3375.919
maple0.2770.3420.5380.2550.11001.236
ash0.0610.1570.1710.1710.0.0.342
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1430.2370.2540.0.0.11000.529
total1.6154.3117.8119.4910.31233.37
SGspruce0.5151.3153.0124.9107.11116.87
fir0.1230.3190.9151.7132.0164.911
pine0.0660.1550.1600.2340.2490.637
larch0.0460.1480.1460.3390.1470.732
stone pine0.0.0.0.0.01000.0.0.01000.0100
other conifers0.0640.1630.01000.01000.11000.267
beech0.4150.9142.0123.3121.7158.29
maple0.1230.3230.8180.7180.2382.114
ash0.1290.3230.7190.6170.2412.013
oak0.0.0.01000.2700.1610.1580.457
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2210.3260.4230.2290.1761.116
total1.483.588.4612.0511.8737.14
SHspruce0.6421.7421.7383.4212.4269.817
fir0.0760.1810.3610.1690.2570.844
pine0.01000.2620.5511.1380.21002.128
larch0.0.0.01000.2570.2770.11000.663
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.11000.11000.21000.471
beech0.5211.6184.8194.3142.13013.211
maple0.1530.3570.1570.1700.0.0.643
ash0.1920.2400.3700.3460.11001.036
oak0.01000.1710.5330.8441.2572.532
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1570.1520.11000.1700.11000.533
total1.4204.3178.81310.5106.51731.55
SOspruce0.3260.9261.4211.7171.5225.813
fir0.2260.6270.9251.1201.4274.215
pine0.0710.1650.3451.0210.1441.520
larch0.0.0.01000.0.0.0720.1720.153
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0890.0460.01000.0.0.0.0.151
beech0.3160.9173.3144.993.01512.47
maple0.1330.4210.5220.7210.1771.717
ash0.1300.2330.4310.5260.1741.224
oak0.0570.1670.3410.3330.4521.131
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1250.4300.4340.5430.1591.424
total1.2113.697.5810.666.71229.64
SZspruce0.4211.5152.9146.0117.31518.28
fir0.2300.4200.5251.3191.9204.215
pine0.0630.01000.3560.2560.01000.647
larch0.0.0.0.0.0.0.0.0.1700.170
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0820.0700.0.0.0.0.0.0.070
beech0.2220.6230.8192.1181.3295.014
maple0.1260.3260.4360.3360.0.1.121
ash0.1500.4500.4340.4370.2591.527
oak0.01000.0.0.01000.0.0.2780.279
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.3360.4300.1700.1710.924
total1.2123.5105.7910.3611.11131.95
TGspruce0.6261.4222.3263.5213.52111.213
fir0.2430.4340.7330.9271.4433.625
pine0.01000.1630.1570.7270.4361.424
larch0.0750.1620.01000.01000.11000.249
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.1890.1760.01000.0.0.0.0.272
beech0.4230.5191.5191.7182.1266.114
maple0.1270.4390.6310.5280.3662.026
ash0.1410.3330.8291.2220.8393.318
oak0.0590.1550.3340.6370.9451.827
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2280.3330.7310.5400.01001.726
total1.6113.7117.0119.689.61231.55
TIspruce0.2150.4140.8161.2132.0144.510
fir0.0310.1280.2340.2270.5271.020
pine0.01000.0710.1580.1440.0520.341
larch0.1160.3160.7141.0131.3153.59
stone pine0.01000.01000.01000.0.0.0.0.072
other conifers0.01000.0.0.0.0.01000.01000.093
beech0.4121.1111.3121.3111.3375.312
maple0.0230.1310.1290.1470.01000.323
ash0.1200.2200.2230.1260.0510.616
oak0.1250.2230.3200.2290.1400.916
chestnut0.3161.0121.2121.0152.3215.810
other broadleaves0.6101.391.5110.5130.1354.08
total1.854.746.555.757.61026.23
URspruce0.6221.9174.4185.6166.32218.912
fir0.2330.7281.0300.7380.6423.222
pine0.01000.1640.5480.5400.1701.241
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.01000.01000.11000.01000.0.0.1100
other conifers0.0840.01000.0.0.0.0.0.0.171
beech0.1330.4320.9340.9320.6493.027
maple0.1550.2460.3430.1500.11000.731
ash0.1560.2410.21000.1780.0.0.657
oak0.0.0.0.0.1740.2640.3710.557
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.4390.6460.3400.1750.11001.632
total1.5154.2107.9128.3128.11730.07
VDspruce0.5121.1112.494.775.1813.75
fir0.2120.5130.9151.7112.1135.49
pine0.0790.0590.0500.1350.0.0.231
larch0.0440.1430.1400.2350.2420.525
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0470.0480.1610.0860.01000.244
beech0.2120.6111.6112.581.0135.97
maple0.1150.4170.5170.3250.1401.312
ash0.1220.2170.4200.3180.3321.214
oak0.1320.2260.5230.4180.4321.616
chestnut0.0730.0730.0710.0870.01000.176
other broadleaves0.2150.3180.4260.2260.2491.216
total1.463.366.7510.549.5631.33
VSspruce0.591.482.983.763.51011.95
fir0.0270.2200.2270.3230.3281.119
pine0.1200.6170.8160.6180.2312.412
larch0.2160.6111.3112.483.798.26
stone pine0.0260.1200.4210.4190.4281.316
other conifers0.0600.0580.0730.0.0.0.0.060
beech0.1260.2230.2240.1280.1400.819
maple0.0220.1220.1280.0450.0.0.317
ash0.0350.1320.2480.0520.01000.429
oak0.1310.1270.1380.0570.0740.323
chestnut0.0820.0720.0710.0570.1660.155
other broadleaves0.3150.5140.3180.2250.1411.411
total1.464.056.557.948.4628.13
ZGspruce0.7311.3292.9345.6335.03515.519
fir0.4481.2361.4552.3341.8497.127
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.3460.4410.6431.7320.9504.024
maple0.1990.1720.2730.6370.21001.137
ash0.1690.2610.8511.3440.6742.938
oak0.0.0.0.0.0.0.0.0.3990.399
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.01000.1710.11000.11000.0.0.348
total1.5183.4176.02211.6179.12431.710
ZHspruce0.3181.3182.4143.2113.61310.98
fir0.0440.2260.4271.2161.7173.514
pine0.0.0.0450.3271.1170.7282.116
larch0.0.0.0.0.0590.1420.3420.431
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.1510.1460.0.0.01000.236
beech0.2140.6131.4142.5102.7157.48
maple0.1280.4250.5210.4200.2361.613
ash0.1300.3300.4230.9160.5292.213
oak0.0670.0580.1360.4230.4310.919
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1230.2200.3270.4280.1711.119
total0.993.196.1710.2510.1730.43
Switzerlandspruce0.531.332.734.324.6313.32
fir0.150.350.651.241.643.93
pine0.0120.1100.390.470.2101.15
larch0.190.270.370.650.862.04
stone pine0.0170.0150.1140.1120.1160.310
other conifers0.0160.0170.0220.0340.0300.115
beech0.240.741.431.931.365.52
maple0.170.260.450.260.1171.04
ash0.180.280.380.370.2111.15
oak0.0140.1110.2100.290.2110.76
chestnut0.0150.1110.1120.1140.3200.710
other broadleaves0.250.450.460.280.1171.44
total1.423.626.919.819.4231.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #837840/304171
NFI4
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.3210.6211.2231.7151.9215.812
fir0.1430.3350.4280.8241.9213.516
pine0.0710.0580.2490.3300.4370.925
larch0.0770.01000.2560.2490.2330.632
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.0580.1460.1480.1590.330
beech0.3150.7141.8163.0113.1129.08
maple0.2230.4230.5200.4190.1511.512
ash0.1300.2280.3300.9170.4262.015
oak0.0490.1370.3310.3270.8281.619
chestnut0.0.0.0.0.0.0.01000.0.0.0100
other broadleaves0.2210.5230.6350.4360.4482.124
total1.292.985.598.169.4727.24
AIspruce0.6342.0266.62011.5187.52428.116
fir0.1500.4390.6572.8272.3356.223
pine0.0.0.1970.0.0.21000.0.0.377
larch0.0.0.0.0.11000.11000.0.0.274
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.2970.0.0.0.0.0.0.297
beech0.1510.2570.5562.9351.6505.330
maple0.4611.0750.6850.2570.0.2.367
ash0.0970.2800.11000.5590.21001.052
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1750.0.0.2650.0.0.0.0.356
total1.3244.0228.81518.11211.71943.99
ARspruce0.3391.8274.8259.72210.72327.215
fir0.1570.4460.7393.2224.4288.821
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.4980.798
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.174
beech0.2520.6391.5342.6302.1286.922
maple0.1570.3830.9520.5450.0.1.747
ash0.0.0.2561.0430.8490.3752.335
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1700.1610.11000.0.0.11000.468
total0.8253.4189.01617.01218.01748.39
BEspruce0.481.172.675.156.0615.34
fir0.290.691.0102.073.487.26
pine0.0460.1440.2340.3290.2290.621
larch0.0610.0580.0450.1370.0390.227
stone pine0.0.0.0.0.0.0.0750.0710.067
other conifers0.0300.0540.0420.0520.0610.232
beech0.3110.881.682.271.6116.46
maple0.1160.2130.4120.4140.2421.310
ash0.0240.1190.2200.2200.2310.815
oak0.0520.0580.1340.1300.1240.318
chestnut0.0.0.01000.0.0.0.0.0.0.0100
other broadleaves0.2120.2140.2170.2230.1520.914
total1.353.146.5410.6311.9433.32
BL/BSspruce0.2460.4440.3450.8311.5353.122
fir0.1290.3320.7271.0331.0523.128
pine0.01000.0740.2471.2260.7572.126
larch0.0.0.0.0.0.0.1730.0.0.173
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1710.4720.21000.675
beech0.5191.0212.6195.6145.42115.111
maple0.1280.3270.9280.6340.3552.218
ash0.1390.2340.7340.5380.6442.024
oak0.01000.2740.6600.2660.3771.246
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1290.3290.4330.3420.4711.623
total1.2112.7116.51010.5810.21331.16
FRspruce0.4201.4153.9145.6104.81216.28
fir0.2240.4220.9221.3182.0224.815
pine0.0.0.0.0.1500.3550.2460.640
larch0.0840.01000.11000.0.0.01000.161
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.01000.11000.1100
beech0.2200.8161.7162.8132.0187.511
maple0.1250.3230.5270.2300.1511.218
ash0.2310.3330.7270.7220.4282.217
oak0.01000.01000.1570.1420.3410.529
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1360.3340.3400.1640.3661.233
total1.2113.588.3811.2610.3834.54
GEspruce0.0.0.0.0.0.0.0.1.01001.0100
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.0.0.0.1.9861.1720.0.3.079
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.21000.0.0.31000.0.0.0.0.668
ash0.11000.41000.41000.0.0.0.0.9100
oak0.11001.1473.65510.1283.07017.925
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.8350.8660.5730.21000.0.2.342
total1.2322.3326.83911.4253.95425.623
GLspruce0.4201.4193.4235.9168.62019.713
fir0.1450.1610.3520.8361.5372.729
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.01000.11000.180
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3300.7291.4272.6201.8326.818
maple0.1360.5280.8391.1250.9543.423
ash0.1740.2440.3420.7370.4511.732
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2310.4420.2650.2720.1701.133
total1.2133.4126.31411.3913.41435.57
GRspruce0.771.963.956.046.3618.83
fir0.0370.1250.1250.2190.5180.915
pine0.1190.3170.4180.6150.4191.812
larch0.1140.3150.8101.592.2104.97
stone pine0.0220.1180.4180.4160.4211.314
other conifers0.0280.0340.0710.0.0.0.0.130
beech0.1190.1220.3190.3210.2261.015
maple0.0270.1270.1260.0400.0490.320
ash0.0240.1280.1380.0370.0730.328
oak0.0710.0400.0520.1460.0500.238
chestnut0.0720.0550.1460.1390.0480.335
other broadleaves0.2150.4150.3170.2200.1561.212
total1.453.546.649.4310.2531.02
JUspruce0.2300.6211.4192.4162.8187.312
fir0.5140.9151.5162.9152.5198.210
pine0.01000.1850.2530.6440.5351.533
larch0.01000.0.0.0.0.01000.01000.167
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0590.0690.0.0.0.0.0.0.055
beech0.3190.9182.5174.5111.91910.29
maple0.1320.3270.5260.5210.1501.615
ash0.1310.2280.5260.8240.5342.218
oak0.0.0.01000.1600.4330.2670.633
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.3230.4220.5400.0991.421
total1.483.487.1812.658.5933.04
LUspruce0.6151.2122.6144.6105.11414.28
fir0.4181.0141.7152.9123.7129.88
pine0.01000.1890.1720.2460.01000.442
larch0.01000.0740.0.0.0720.11000.285
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0650.0750.0.0.0.0.2690.359
beech0.3180.7161.5172.0141.7206.211
maple0.1300.2250.5220.2280.1581.115
ash0.1290.1340.3270.6510.2521.432
oak0.0.0.0700.0720.2500.2590.439
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1280.1270.1610.2580.1710.524
total1.593.576.9811.0611.5834.54
NEspruce0.4231.1252.3173.8124.91212.69
fir0.3180.9151.2193.2135.71411.210
pine0.01000.01000.1530.2580.1590.544
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.01000.0.0.0.0.0100
beech0.2190.5201.3192.5131.0325.512
maple0.1430.3270.6340.4260.1581.522
ash0.0450.1470.1720.1470.0.0.336
oak0.1710.1650.1740.2660.01000.556
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1250.1310.1530.1510.0.0.425
total1.3103.0106.0910.5611.9832.64
NWspruce0.7412.3395.1314.3223.83916.220
fir0.1570.3360.3760.6450.8632.134
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.11000.0.0.0.0.0.0.1100
beech0.2460.9421.7311.4340.3524.522
maple0.1480.3440.8290.5440.41002.021
ash0.01000.2621.3840.8520.7663.055
oak0.0.0.11000.0.0.0.0.0.0.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2530.2440.2670.2800.11001.034
total1.2224.4229.3208.0126.12929.011
OWspruce0.9162.4154.5165.9138.11521.79
fir0.2470.3310.8291.0291.8344.025
pine0.01000.11000.3830.2570.1720.772
larch0.01000.01000.0.0.01000.11000.178
stone pine0.0.0.01000.21000.11000.0.0.4100
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2320.7261.3271.8241.6385.619
maple0.1660.3491.0460.2380.11001.735
ash0.0460.1530.1490.1740.0.0.340
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2410.3450.2440.0.0.0.0.632
total1.6124.2108.4119.3911.81235.26
SGspruce0.5131.3143.0134.7107.41117.07
fir0.1230.3230.7191.6132.4155.111
pine0.01000.1620.2630.2340.2470.739
larch0.0460.1440.1450.3370.1470.732
stone pine0.01000.0.0.01000.01000.01000.1100
other conifers0.0530.1610.0590.01000.21000.359
beech0.3190.8141.9132.9112.1158.19
maple0.1310.3200.8170.6170.4312.213
ash0.1270.3260.5220.7170.3401.914
oak0.0710.01000.1650.1570.1580.350
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2230.3220.3270.2300.1731.017
total1.393.687.7711.4513.4737.33
SHspruce0.4390.9352.3313.2212.9239.816
fir0.0700.1700.11000.3510.3570.846
pine0.01000.1720.8491.1370.11002.129
larch0.0.0.01000.11000.3560.21000.671
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.11000.21000.21000.570
beech0.5211.3183.9205.0132.52113.310
maple0.1610.2610.4450.1700.0.0.742
ash0.1830.3530.2570.4470.2701.136
oak0.0.0.01000.6320.7491.5522.833
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1480.1520.01000.1700.0.0.437
total1.3193.1148.51111.297.91532.05
SOspruce0.2300.4251.2241.9181.6245.314
fir0.2290.5290.9231.1231.5254.217
pine0.0690.1620.3540.8210.2401.321
larch0.01000.0.0.0.0.1580.1600.250
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0640.1480.01000.0.0.0.0.149
beech0.4161.0172.7165.093.71312.97
maple0.1320.4210.4250.9200.1591.815
ash0.0350.1340.4360.3250.2401.120
oak0.0620.1470.2500.2380.5581.134
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1370.4300.4330.2460.1741.226
total1.2113.096.5910.568.01029.34
SZspruce0.4181.3152.9165.4127.81317.88
fir0.3250.4270.8211.4212.2224.916
pine0.0700.0760.2630.3520.01000.748
larch0.0990.0.0.0.0.0.0.2700.268
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.072
beech0.2230.6201.1191.7191.8255.414
maple0.1390.4230.5330.4300.0.1.419
ash0.1440.3460.6340.5440.2701.628
oak0.01000.0.0.0.0.01000.2790.279
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2270.4280.3340.1580.01001.023
total1.3113.4106.499.7712.41033.14
TGspruce0.3281.2262.2212.9213.1239.714
fir0.1470.6380.9310.7311.4433.724
pine0.01000.01000.2810.7270.4361.325
larch0.0.0.0730.1620.0730.11000.350
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0720.1690.1830.01000.0.0.379
beech0.3210.7191.1211.8192.1245.913
maple0.1290.3270.7360.6280.3642.026
ash0.1450.3350.7301.2211.0303.217
oak0.01000.0800.2370.6331.0501.931
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2390.3290.7280.6340.01001.923
total1.1153.5117.0109.289.41130.25
TIspruce0.2140.5140.9151.3132.1135.010
fir0.0320.1310.1320.2260.5261.019
pine0.0790.0710.1590.1480.0520.344
larch0.1170.3150.8141.0121.5133.89
stone pine0.0770.01000.01000.0.0.0.0.068
other conifers0.01000.0.0.0.0.01000.01000.092
beech0.4121.1111.5111.5111.3245.89
maple0.1280.1240.1290.1390.01000.421
ash0.1220.2190.3210.2240.1460.816
oak0.0250.1260.3200.3240.1390.916
chestnut0.2181.0131.3131.0132.6216.111
other broadleaves0.691.391.5110.7120.1354.37
total1.854.847.046.548.4828.33
URspruce0.6211.9195.1156.4157.02020.812
fir0.2270.7281.1321.0360.7473.623
pine0.0620.1660.5450.5420.1701.240
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.01000.01000.11000.01000.0.0.2100
other conifers0.1740.01000.0.0.0.0.0.0.165
beech0.1410.5331.1341.1290.6493.425
maple0.0550.2430.3400.3370.11000.929
ash0.1360.1500.3600.2680.0.0.746
oak0.01000.0.0.01000.2620.11000.459
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.4440.7430.4430.2670.11001.833
total1.5164.2129.0119.8118.71733.16
VDspruce0.4121.0122.4104.375.4913.56
fir0.2120.4121.0131.6102.3125.58
pine0.01000.01000.1480.1380.0.0.235
larch0.0700.0430.1340.1300.2380.524
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0600.0360.0640.1520.1890.340
beech0.2110.5111.4112.491.3125.97
maple0.2140.4160.5190.3150.1371.511
ash0.1200.2170.4190.4170.4311.414
oak0.1400.2280.5250.4190.4321.516
chestnut0.0720.01000.01000.0860.01000.192
other broadleaves0.2150.3180.3270.3260.3441.415
total1.363.266.8510.1410.4631.72
VSspruce0.591.482.883.863.7912.25
fir0.1280.1200.2230.3230.4281.218
pine0.1250.5190.8160.6170.3332.213
larch0.2160.7111.3112.584.188.86
stone pine0.0260.1200.4200.4200.4251.315
other conifers0.0550.0640.0.0.0.0.0.0.049
beech0.1260.2240.3230.2250.1440.819
maple0.1220.1190.1290.1410.0.0.417
ash0.0290.1290.2430.1400.0720.428
oak0.1280.1270.1360.1390.0610.323
chestnut0.0860.0710.0720.0570.1670.257
other broadleaves0.3120.6130.4180.2250.1471.511
total1.454.056.758.249.1529.32
ZGspruce0.6311.5321.9275.2335.43014.522
fir0.3391.1331.7362.0322.3467.323
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.1100
beech0.3540.4630.8331.6421.4404.427
maple0.0990.2690.0.0.9330.21001.236
ash0.0710.3670.5510.9420.8662.637
oak0.0.0.0.0.0.0.0.0.3990.399
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.0.0.0.0.2700.2990.0.0.457
total1.3183.4185.01510.61710.82031.310
ZHspruce0.3200.9172.1153.3113.41410.08
fir0.0330.1280.4260.9182.0173.514
pine0.01000.0580.2340.9190.6271.716
larch0.01000.01000.0580.1480.3350.528
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.1470.1480.01000.01000.235
beech0.2160.6121.3132.3113.0157.49
maple0.1240.4270.6200.3210.3321.813
ash0.1240.3270.4230.8160.6252.212
oak0.0660.0510.1440.3240.5281.020
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1210.2220.4240.4300.1501.218
total1.092.785.779.3510.8729.43
Switzerlandspruce0.431.232.634.224.8313.22
fir0.150.350.651.241.844.13
pine0.0130.1110.390.470.2101.06
larch0.190.270.460.651.062.24
stone pine0.0160.0130.1130.1120.1150.310
other conifers0.0150.0160.0200.0270.0300.114
beech0.240.641.341.931.545.62
maple0.160.260.460.350.1141.14
ash0.170.270.370.460.291.15
oak0.0160.1120.2110.280.2110.76
chestnut0.0180.1130.2120.1130.3200.710
other broadleaves0.250.450.460.370.1161.54
total1.323.526.819.7110.4231.71
© WSL, Swiss National Forest Inventory, 20.06.2020 #837841/304172
NFI3
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.3200.9191.2231.8151.7225.812
fir0.1320.2320.5311.1211.5203.516
pine0.0610.0570.3470.5290.4321.221
larch0.0.0.0610.2520.2490.2510.632
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0610.0670.1470.01000.0710.235
beech0.4161.0141.9173.3102.8139.38
maple0.1250.3250.4210.4200.1721.213
ash0.1290.2240.4280.9190.3331.915
oak0.0490.2340.3310.6400.9291.923
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2230.5220.5260.4380.3471.923
total1.1103.385.899.168.2827.54
AIspruce0.6321.8238.62610.7207.52329.317
fir0.1440.3431.0442.7251.6355.725
pine0.0.0.1970.0.0.21000.0.0.377
larch0.0.0.11000.0.0.11000.0.0.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0970.1970.0.0.0.0.0.0.197
beech0.2560.2571.0412.7381.0505.131
maple0.3690.9800.3570.3590.21002.151
ash0.0970.21000.2770.5610.0.1.055
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1680.11000.2650.1970.0.0.551
total1.3223.82211.51917.21310.21844.19
ARspruce0.4401.9275.52610.01710.62328.412
fir0.1700.4430.6373.6234.2308.920
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.3980.798
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.076
beech0.2520.6351.5312.6302.0276.921
maple0.1570.2980.7470.3510.0.1.237
ash0.0770.3461.4340.8400.11002.632
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1820.1600.11000.0.0.11000.561
total0.9293.6169.91717.71017.41949.47
BEspruce0.481.283.175.456.0616.14
fir0.390.591.0102.273.087.06
pine0.0510.0340.2320.3250.2280.719
larch0.0750.0610.0420.0420.0390.127
stone pine0.0.0.0.0.01000.0710.0710.063
other conifers0.0350.0410.0440.0550.1480.228
beech0.3110.981.982.171.5126.66
maple0.1160.3130.4120.3140.2481.210
ash0.0200.1200.2190.2180.2310.714
oak0.0710.0440.1280.1250.1260.416
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1130.2170.3180.1260.2430.914
total1.253.247.2410.8311.5433.92
BL/BSspruce0.2380.3400.4341.1411.4373.426
fir0.1330.3310.4320.8341.0472.629
pine0.0.0.0740.3461.4260.6542.428
larch0.0.0.0.0.0.0.1730.0.0.173
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.2720.21000.11000.680
beech0.4191.0223.0175.6134.61914.610
maple0.1320.4251.1280.6310.2642.318
ash0.1390.3410.8340.5370.5542.328
oak0.0570.2760.6580.3620.2571.243
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.4320.6290.4410.4681.925
total1.1112.9127.31011.089.11231.46
FRspruce0.5171.7173.8135.7104.41316.17
fir0.2230.4260.9201.4191.5244.316
pine0.0710.01000.1500.4510.2400.737
larch0.0.0.01000.1720.1870.1720.369
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.01000.11000.1100
beech0.2190.8151.9192.7141.6207.212
maple0.1390.3220.3280.2310.1711.017
ash0.1360.2270.7280.6240.3342.018
oak0.0.0.1460.1620.2420.3450.629
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1350.3390.2350.1600.2890.936
total1.3103.898.2811.468.6933.24
GEspruce0.0.0.0.0.0.0.0.0.81000.8100
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.0.0.21002.7900.31000.0.3.281
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.11000.0.0.31000.0.0.0.0.573
ash0.11000.31000.31000.0.0.0.0.7100
oak0.2512.6476.4348.5362.58020.321
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves1.0440.4590.8710.0.0.0.2.149
total1.4363.53210.5258.9353.46227.718
GLspruce0.4211.5234.0315.7157.42219.115
fir0.1450.2530.2510.7361.3432.530
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3300.8271.7292.9211.3397.019
maple0.1320.4330.9370.8260.8563.125
ash0.1570.5890.5491.1580.4502.652
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2360.5460.1660.2730.41001.645
total1.2164.0197.51811.61011.71536.09
GRspruce0.771.863.765.755.7617.63
fir0.0260.1210.1220.2190.4180.815
pine0.1180.3160.5170.6150.3211.811
larch0.1160.3120.7111.581.8104.47
stone pine0.0220.1220.3190.4160.4201.214
other conifers0.0300.0380.0710.0.0.0.0.133
beech0.0200.1210.3200.3220.2261.015
maple0.0290.1270.1290.0380.0590.220
ash0.0240.1310.1320.0370.0590.326
oak0.0510.0440.1700.1440.1550.245
chestnut0.0710.0420.1450.0400.0470.234
other broadleaves0.2160.5140.3190.1210.1541.212
total1.453.446.349.039.0429.02
JUspruce0.3230.8211.7222.5163.1228.513
fir0.3160.8161.5173.0142.2197.911
pine0.01000.1560.3500.7410.5341.630
larch0.0.0.0.0.0.0.01000.01000.172
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0570.01000.0.0.0.0.0.0.063
beech0.3191.0172.4164.6141.6199.99
maple0.2320.3280.5240.5220.1571.514
ash0.1290.2290.7290.8280.4322.320
oak0.01000.01000.1590.4330.1580.632
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2250.3250.4230.5370.0.1.420
total1.593.587.6712.978.11133.74
LUspruce0.6141.5143.0155.8105.11316.08
fir0.3170.8141.6152.8123.4139.09
pine0.0.0.1820.1580.2420.01000.440
larch0.01000.01000.01000.01000.11000.281
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0720.0710.01000.1790.1730.263
beech0.3190.8151.5151.9151.4245.911
maple0.1360.2270.4260.2300.11001.018
ash0.1330.3370.2330.6570.2551.533
oak0.01000.0590.1720.3520.3660.642
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1270.1330.2520.2600.1740.726
total1.593.787.2812.1710.9835.54
NEspruce0.5310.9192.1184.0115.51313.08
fir0.4170.9181.4183.3134.41410.310
pine0.0700.0780.2550.2620.2730.642
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3200.6171.4182.3160.8325.312
maple0.1320.2260.6350.3280.1581.225
ash0.0470.0470.1640.2450.0.0.441
oak0.1750.1640.1710.2570.0.0.457
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.1330.1630.0700.0.0.427
total1.5132.986.0910.4611.0831.74
NWspruce0.6482.6363.9313.8203.63914.320
fir0.1500.2390.4570.5500.6601.934
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.1100
beech0.2571.0421.4311.4310.11004.024
maple0.1480.2540.9260.2760.31001.721
ash0.01000.4672.2830.5520.3713.463
oak0.0.0.11000.0.0.0.0.0.0.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1710.3360.3720.4740.0.1.251
total1.1284.9219.0236.7134.93026.712
OWspruce0.8182.2164.5176.2127.11520.910
fir0.1480.4310.6310.8301.6393.428
pine0.01000.1880.3710.1690.11000.668
larch0.01000.01000.0.0.01000.01000.181
stone pine0.0.0.11000.21000.11000.0.0.3100
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3371.0251.5261.9251.3375.919
maple0.2770.3420.5380.2550.11001.236
ash0.0610.1570.1710.1710.0.0.342
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1430.2370.2540.0.0.11000.529
total1.6154.3117.8119.4910.31233.37
SGspruce0.5151.3152.9124.897.31116.97
fir0.1230.3190.8151.6131.9164.711
pine0.0660.1550.1600.2340.2490.637
larch0.0460.1480.1460.3390.1470.732
stone pine0.0.0.0.0.01000.0.0.01000.0100
other conifers0.0640.1630.01000.01000.11000.267
beech0.4150.9142.0123.3121.6158.19
maple0.1230.3220.8170.7170.3422.213
ash0.1290.3220.8180.7160.2382.113
oak0.0.0.01000.2700.1610.1580.457
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2210.2250.4220.2290.1761.116
total1.383.588.3612.0512.0737.13
SHspruce0.6421.7421.7383.4212.4269.817
fir0.0760.1810.3610.1690.2570.844
pine0.01000.2620.5511.1380.21002.128
larch0.0.0.01000.2570.2770.11000.663
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.11000.11000.21000.471
beech0.5211.6184.8194.3142.13013.211
maple0.1530.3570.1570.1700.0.0.643
ash0.1920.2400.3700.3460.11001.036
oak0.01000.1710.5330.8441.2572.532
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1570.1520.11000.1700.11000.533
total1.4204.3178.81310.5106.51731.55
SOspruce0.3260.9261.4221.7172.2316.515
fir0.2260.6270.9251.1201.4274.215
pine0.0710.1650.3450.9210.1441.520
larch0.0.0.01000.0.0.0720.1720.153
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0890.0460.01000.0.0.0.0.151
beech0.3160.9173.3144.993.41612.97
maple0.1330.4210.5220.7220.1771.717
ash0.1300.2330.4310.5260.1741.224
oak0.0570.1670.3410.3330.4521.131
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1250.4300.4340.5430.1591.424
total1.2113.697.4810.667.91530.65
SZspruce0.4211.5142.9146.0107.31518.18
fir0.2300.4200.5251.3191.8204.215
pine0.0630.01000.3560.2560.01000.647
larch0.0.0.0.0.0.0.0.0.1700.170
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0820.0700.0.0.0.0.0.0.070
beech0.2220.6230.8192.0181.3294.914
maple0.1260.3260.5340.3360.0.1.221
ash0.1500.3500.4340.4370.2591.427
oak0.01000.0.0.01000.0.0.1780.279
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1260.3360.4300.1700.1710.924
total1.2123.4105.7910.3611.01131.75
TGspruce0.6261.4222.3263.5213.42111.113
fir0.2430.4340.7330.8271.4433.625
pine0.01000.1630.1570.7270.4361.424
larch0.0750.1620.01000.01000.11000.249
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.1890.1760.01000.0.0.0.0.272
beech0.4220.5181.5181.6182.1276.014
maple0.1270.4390.6310.5280.3661.926
ash0.1410.3320.8291.2220.8393.218
oak0.0590.1550.3340.6371.0402.026
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2280.3330.7310.5400.01001.726
total1.6113.7107.0109.589.61231.45
TIspruce0.2150.4140.8161.2132.0144.510
fir0.0290.1280.2340.2270.5271.019
pine0.01000.0710.1580.1440.0520.341
larch0.1160.3160.7141.0131.3153.49
stone pine0.01000.01000.01000.0.0.0.0.072
other conifers0.01000.0.0.0.0.01000.01000.093
beech0.4121.1111.3121.3111.2375.212
maple0.1230.1320.1270.1470.01000.322
ash0.1210.2200.2230.1250.0510.716
oak0.1250.2230.3200.2290.1400.916
chestnut0.3161.0121.2121.0152.3205.810
other broadleaves0.6101.391.5110.5130.1354.07
total1.854.646.455.757.6926.13
URspruce0.6221.9174.3185.5166.22218.412
fir0.2330.6281.0300.7380.6423.122
pine0.01000.1640.5480.5400.1701.141
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.01000.01000.11000.01000.0.0.1100
other conifers0.0840.01000.0.0.0.0.0.0.171
beech0.1330.4320.9340.9320.6492.927
maple0.1530.3420.3430.2450.11000.931
ash0.1560.3410.3820.1780.0.0.750
oak0.0.0.0.0.1740.2640.3710.557
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.4390.7420.3400.1750.11001.631
total1.6144.3107.7128.1127.91729.67
VDspruce0.5121.0112.394.675.1813.55
fir0.2120.5130.8151.7112.1135.39
pine0.0790.0590.0450.2370.0.0.333
larch0.0440.1430.0400.2350.2420.525
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0470.0480.1610.0860.01000.244
beech0.2120.6101.7112.581.1136.17
maple0.1150.4170.5170.3240.1401.411
ash0.1220.2170.3200.3180.3321.214
oak0.1320.2250.6220.4180.5321.817
chestnut0.0730.0730.0710.0870.01000.176
other broadleaves0.2150.3180.4250.2250.2491.316
total1.463.366.9510.549.5631.53
VSspruce0.5101.482.983.763.41011.95
fir0.0270.2200.2270.3230.3281.019
pine0.1200.5170.8160.6180.2312.312
larch0.2160.7131.3112.483.698.36
stone pine0.0250.1190.4200.4190.3281.315
other conifers0.0600.0580.0730.0.0.0.0.060
beech0.1260.2230.2240.1280.1400.819
maple0.0220.1220.1280.0450.0.0.317
ash0.0350.1320.2480.0520.01000.429
oak0.1310.1270.1380.0570.0740.323
chestnut0.0820.0720.0710.0570.1660.155
other broadleaves0.3150.5140.3180.2250.1411.411
total1.564.056.557.848.3628.23
ZGspruce0.7311.3282.8345.4334.93515.119
fir0.4481.2361.4552.2341.7496.927
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.2460.4420.7371.8300.9504.023
maple0.1990.2650.3620.8340.21001.537
ash0.1690.2610.8521.3440.5742.939
oak0.0.0.0.0.0.0.0.0.3990.399
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.01000.1710.11000.11000.0.0.348
total1.5183.5166.02111.5178.92531.410
ZHspruce0.3181.3182.4143.2113.61310.98
fir0.0440.2260.4271.2161.7173.514
pine0.0.0.0450.3271.1170.7282.116
larch0.0.0.0.0.0590.1420.3420.431
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.1510.1460.0.0.01000.236
beech0.2140.6131.4142.5102.7157.48
maple0.1280.4250.5210.4200.2361.613
ash0.1300.3300.4230.9160.5292.213
oak0.0670.0580.1360.4230.4310.919
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1230.2200.3270.4280.1711.119
total0.993.196.1710.2510.1730.43
Switzerlandspruce0.531.332.734.324.6313.22
fir0.150.340.651.241.643.83
pine0.0120.1100.390.470.2101.15
larch0.190.280.370.650.862.04
stone pine0.0160.0150.1130.1120.1160.310
other conifers0.0160.0170.0220.0340.0300.115
beech0.240.741.431.931.365.52
maple0.170.260.450.360.1171.04
ash0.180.270.370.370.2101.15
oak0.0140.1110.2100.290.2110.76
chestnut0.0150.1110.1120.1140.3190.710
other broadleaves0.250.450.460.270.1161.44
total1.423.626.919.719.5231.11
© WSL, Swiss National Forest Inventory, 20.06.2020 #837842/304173
NFI3
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.3180.9181.3211.9131.9206.211
fir0.1340.3300.6281.1201.5193.615
pine0.0610.0570.2470.5280.4321.121
larch0.0.0.0610.2480.2490.1510.631
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0610.0670.1480.0760.0710.234
beech0.4151.0131.9163.3102.8129.38
maple0.1270.3220.4200.3200.0721.213
ash0.1280.2230.4270.8190.3331.715
oak0.0410.2310.4300.5391.0252.121
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2230.5210.4250.4330.3471.821
total1.293.375.989.068.3727.84
AIspruce0.7311.7217.3259.8188.42127.915
fir0.1440.3440.9382.5221.7305.621
pine0.0.0.1970.0.0.11000.0.0.275
larch0.0.0.01000.0.0.11000.0.0.171
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0970.1970.11000.0.0.0.0.270
beech0.2450.3460.9392.3361.3385.026
maple0.2690.8800.5450.3520.21001.946
ash0.0970.21000.2780.5610.0.0.855
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1550.11000.2660.1970.0.0.449
total1.3213.51910.01815.61211.61542.18
ARspruce0.4351.7275.0248.81810.22126.112
fir0.2500.5360.9313.5213.9289.119
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.3980.698
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0740.1740.0.0.0.0.0.0.171
beech0.2410.5341.6282.4291.8286.520
maple0.0580.2870.7440.3450.0.1.333
ash0.0630.3431.5310.9370.2692.828
oak0.0.0.0.0.0.0.0.0.2700.270
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1820.1500.11000.0.0.11000.457
total1.0253.4159.71516.41016.61747.27
BEspruce0.481.283.075.456.1516.04
fir0.380.591.092.273.087.05
pine0.0490.0320.1310.3230.2250.718
larch0.0750.0520.0420.0410.1360.227
stone pine0.0.0.0.0.01000.0640.0710.054
other conifers0.0330.0400.0440.0490.1410.227
beech0.3100.971.882.171.6126.66
maple0.1150.3120.4120.3140.1471.210
ash0.0190.1180.2180.2180.2310.714
oak0.0710.0440.1280.1230.1250.316
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1120.2160.3170.1250.2420.913
total1.243.147.0410.8311.6433.72
BL/BSspruce0.2360.2410.5321.0411.4353.325
fir0.1300.3280.4320.8311.0432.726
pine0.01000.1600.3411.3260.6542.327
larch0.0.0.0.0.0.0.1730.0.0.173
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.2720.21000.11000.680
beech0.4190.9222.8165.4124.41913.910
maple0.1320.3251.0270.5300.2642.218
ash0.1400.3410.7350.5330.5502.227
oak0.0570.2770.5600.3550.5571.539
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2270.4300.5280.5380.4672.024
total1.1112.8127.01010.788.91230.56
FRspruce0.5161.7153.7135.4104.21215.67
fir0.2220.4240.9201.3181.5224.314
pine0.0710.01000.1500.4510.3400.735
larch0.0.0.01000.1710.1880.0720.270
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.01000.01000.11000.174
beech0.2180.9142.0182.6131.6187.311
maple0.1350.3210.3270.2280.1711.016
ash0.1320.3250.8250.7220.3312.117
oak0.0.0.1390.0620.2400.2460.528
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1310.2340.2330.1620.2880.832
total1.393.888.0711.068.5932.54
GEspruce0.0.0.0.0.0.0.0.0.71000.7100
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.0.0.21002.4900.31000.0.2.981
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.11000.0.0.31000.0.0.0.0.473
ash0.1670.6680.31000.51000.0.1.668
oak0.2522.3485.8367.7383.95820.019
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves1.1371.1640.9550.0.0.0.3.143
total1.5314.2299.8258.5334.64928.716
GLspruce0.4201.4223.8285.4156.82217.914
fir0.1420.2520.2450.6351.1432.230
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3280.9241.8263.1191.2407.217
maple0.1280.4300.9340.9250.7563.024
ash0.1460.5710.6420.9580.3512.447
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.3370.5430.2590.2720.31001.540
total1.3153.8177.41611.2910.61634.39
GRspruce0.771.863.755.845.8617.73
fir0.0240.1200.1200.2170.4180.914
pine0.1170.3150.5150.6140.3201.811
larch0.1150.3120.7111.581.894.46
stone pine0.0210.1200.3170.4150.4201.213
other conifers0.0290.0340.0710.0.0.0.0.130
beech0.0200.1190.3190.3200.2251.014
maple0.0260.1250.1270.0330.0600.219
ash0.0230.1290.1290.0350.0590.324
oak0.0730.0380.1630.1430.1560.239
chestnut0.0710.0400.1450.0380.0470.233
other broadleaves0.2150.4130.3170.1200.1541.212
total1.353.446.349.139.0429.12
JUspruce0.3220.9201.6222.7152.9218.412
fir0.3160.8161.5162.8142.2187.611
pine0.01000.1570.3500.6410.5341.530
larch0.0.0.0.0.0.0.01000.01000.172
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0570.01000.0.0.0.0.0.0.063
beech0.3191.0172.3154.4141.8179.89
maple0.2300.3240.5230.5200.1571.613
ash0.1260.2270.7280.7270.4302.219
oak0.01000.01000.1590.4320.1590.631
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2240.3220.4220.5360.0991.419
total1.593.587.3712.778.01033.04
LUspruce0.6131.6132.9135.594.81215.47
fir0.3160.8141.6142.8113.3128.78
pine0.0.0.1830.1580.2390.01000.436
larch0.01000.01000.01000.01000.11000.181
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0590.1750.1840.1630.1730.352
beech0.3170.7151.4152.0141.4235.811
maple0.1320.2260.4240.2290.11001.017
ash0.1330.2350.3280.6500.2511.430
oak0.01000.0590.1620.3420.3580.738
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1270.1320.2520.1600.1750.626
total1.583.877.0711.8610.4834.54
NEspruce0.5291.0212.2164.3115.11213.28
fir0.4160.8181.4173.3124.51310.49
pine0.0700.0780.2550.2620.2730.642
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3180.6161.4172.2150.7315.211
maple0.1300.2260.6320.3260.1581.223
ash0.0470.0470.1650.2460.0.0.342
oak0.1730.1630.1720.2580.0.0.456
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1290.1330.1630.0700.0.0.326
total1.5123.096.1810.6610.7831.84
NWspruce0.5472.1383.2323.2213.13712.121
fir0.2380.4380.6530.8360.8512.929
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.0100
beech0.3401.0361.4271.5290.3744.620
maple0.1430.4380.9230.1750.21001.718
ash0.1640.6502.1750.5470.3723.554
oak0.0.0.11000.0.0.0.0.0.0.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1620.4360.3720.5570.0.1.342
total1.3255.0198.5226.7124.72626.211
OWspruce0.8182.1164.1176.2127.31520.510
fir0.1470.3310.5320.7281.4393.127
pine0.01000.1890.2710.1700.01000.668
larch0.01000.01000.0.0.01000.01000.181
stone pine0.0.0.01000.21000.11000.0.0.3100
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2350.9231.5241.8241.3335.817
maple0.2780.3390.5360.2490.01001.234
ash0.0610.1490.1610.0710.0.0.336
oak0.0.0.0.0.0.0.11000.01000.170
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1420.2340.2460.11000.11000.627
total1.5154.1107.4119.3910.31232.66
SGspruce0.5141.3133.0124.897.11016.67
fir0.1210.3170.8151.7122.1144.910
pine0.0660.1450.2490.2310.2490.733
larch0.0460.1450.1460.3390.1470.632
stone pine0.0.0.0.0.01000.0.0.01000.0100
other conifers0.0540.1630.01000.01000.11000.266
beech0.3140.8142.0113.2111.6147.99
maple0.1210.3190.8170.7160.3382.212
ash0.1270.3200.8170.6160.3332.112
oak0.0.0.01000.2710.1570.1530.454
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2190.2240.4220.2290.1611.115
total1.383.578.3611.8512.0736.93
SHspruce0.5391.5401.5373.1212.4269.117
fir0.0770.1800.3590.1690.2570.744
pine0.2940.3540.5501.0380.11002.027
larch0.11000.0700.2580.2750.11000.654
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.11000.11000.11000.11000.462
beech0.5201.6174.5173.9141.83012.410
maple0.1440.3560.1580.1690.0.0.639
ash0.1930.2370.4520.5480.11001.334
oak0.01000.1710.8420.8411.1532.830
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1590.2470.11000.1570.11000.630
total1.7184.3158.4119.996.11730.45
SOspruce0.3260.8251.5211.8172.2296.614
fir0.2240.6250.8241.1191.5244.314
pine0.0710.1660.3430.9200.2381.519
larch0.0.0.01000.0.0.0720.1720.153
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0890.0470.01000.0.0.0.0.151
beech0.3161.0163.3134.793.31512.67
maple0.1320.4210.5210.6210.1631.616
ash0.1260.2300.4280.6270.1731.421
oak0.0560.1650.3380.3290.3491.128
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2230.4270.3340.5390.1531.421
total1.2103.597.4810.757.81430.64
SZspruce0.4211.5142.9146.2106.91417.98
fir0.2300.4200.5231.2182.0194.314
pine0.0630.01000.3560.2560.01000.548
larch0.0.0.0.0.0.0.01000.2590.261
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0810.0700.0.0.0.0.0.0.071
beech0.2220.5220.8182.0161.1294.713
maple0.1250.3240.5280.2340.0.1.219
ash0.1500.3500.4320.5390.1591.426
oak0.01000.01000.01000.11000.2650.361
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1250.3350.3290.1570.1710.923
total1.1123.495.7910.5610.61031.44
TGspruce0.6251.4222.2263.4193.31910.812
fir0.2370.4320.9310.9251.6364.022
pine0.01000.1630.1500.8260.5351.523
larch0.0750.1620.01000.1740.11000.345
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.1910.1780.01000.0.0.0.0.274
beech0.4200.5171.6171.6171.9266.112
maple0.1270.4370.6280.5280.3662.024
ash0.1380.3290.8271.3220.7373.316
oak0.0590.1550.4320.6331.2382.224
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.3320.6310.5410.1701.725
total1.8113.7107.4109.689.41132.05
TIspruce0.2140.4140.8141.3122.0134.79
fir0.0260.1270.1340.2260.5261.018
pine0.0610.0510.1520.1410.0530.337
larch0.1160.3160.7141.0121.2143.39
stone pine0.0700.01000.01000.0.0.0.0.065
other conifers0.0710.01000.0.0.01000.0800.065
beech0.4111.1111.4111.3101.2345.310
maple0.0230.1310.1260.1430.01000.322
ash0.1200.2190.2220.1250.0510.615
oak0.1240.2220.3200.2280.1380.815
chestnut0.3150.9111.2120.9142.3195.710
other broadleaves0.6101.391.4100.5120.1323.97
total1.854.646.445.847.4926.03
URspruce0.6201.9174.1175.1165.82117.412
fir0.2280.6270.9290.9330.7383.321
pine0.01000.1500.5430.4400.1701.137
larch0.0.0.0.0.0.0.11000.11000.171
stone pine0.01000.0700.11000.01000.2710.457
other conifers0.0840.01000.0.0.0.0.0.0.171
beech0.1320.4330.9320.9280.6452.924
maple0.1420.2400.3410.2410.01000.928
ash0.0570.4390.2820.3710.0.0.945
oak0.0.0.0.0.1740.1650.2710.557
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.4380.6410.3400.1740.11001.430
total1.6144.2107.4118.1117.81629.16
VDspruce0.4121.0102.494.775.0813.65
fir0.2120.5130.9131.7102.0125.28
pine0.0780.0590.1450.2370.0.0.331
larch0.0400.0430.0400.2340.2420.426
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0430.0500.1540.0750.01000.240
beech0.2120.6101.6102.581.1126.16
maple0.1140.4150.6150.3210.1401.411
ash0.1220.2170.3200.3170.3311.213
oak0.1300.3250.5220.4180.4311.716
chestnut0.0730.0730.0710.0870.01000.177
other broadleaves0.2140.3180.4250.2240.2491.215
total1.463.456.9510.549.3531.52
VSspruce0.591.583.083.763.51012.15
fir0.0270.1200.2270.3220.3281.019
pine0.1190.5160.8140.6170.2302.311
larch0.2140.7121.4102.583.688.36
stone pine0.0240.2210.4190.4180.4251.414
other conifers0.0600.0580.0730.0.0.0.0.060
beech0.1250.2220.2240.1280.1400.718
maple0.1210.1220.1280.1420.01000.317
ash0.0300.1300.2460.1480.01000.427
oak0.1290.1260.1380.0530.0750.322
chestnut0.0820.0720.0630.0520.1610.149
other broadleaves0.3140.5130.3180.2240.1391.511
total1.554.056.657.948.4628.33
ZGspruce0.7291.3252.4355.2316.23315.817
fir0.4421.1371.2542.0342.0416.724
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.2420.5380.7371.8290.9504.122
maple0.11000.2660.3630.7340.21001.437
ash0.1700.2620.7531.2450.5762.739
oak0.0.0.0.0.0.0.0.0.21000.2100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.01000.1710.11000.11000.0.0.348
total1.4173.4155.42211.01610.42331.79
ZHspruce0.3181.2182.3133.2113.61210.78
fir0.0380.2240.4271.2151.6173.314
pine0.0.0.0450.3261.1160.7272.115
larch0.0.0.0.0.0590.1400.2420.431
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.1460.1460.0.0.01000.235
beech0.2130.7121.4132.6102.7147.58
maple0.1250.4230.6190.4180.2341.812
ash0.1290.3290.4230.9160.5262.212
oak0.0670.0590.1340.4210.4281.017
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1210.2190.3270.4270.1591.119
total1.093.185.9710.3510.1730.43
Switzerlandspruce0.431.232.634.224.6213.22
fir0.150.340.641.231.543.83
pine0.0120.190.380.460.291.15
larch0.190.270.360.650.852.04
stone pine0.0150.0140.1130.1110.1150.310
other conifers0.0150.0160.0210.0310.0270.114
beech0.240.731.431.931.355.42
maple0.160.250.450.350.1161.04
ash0.170.270.370.360.2101.15
oak0.0140.1110.2100.290.2100.86
chestnut0.0150.1110.1110.1130.3190.69
other broadleaves0.250.450.460.270.1151.44
total1.423.616.919.719.4230.91
© WSL, Swiss National Forest Inventory, 20.06.2020 #837843/304174
NFI4
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.3220.6211.3231.7152.0215.912
fir0.1430.3350.4280.8241.9213.516
pine0.0710.0710.1470.3310.4370.826
larch0.0770.01000.2560.2490.2330.632
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.0580.1460.1480.1590.330
beech0.3150.7151.8163.0113.2139.08
maple0.2230.4230.4200.4190.1511.412
ash0.1300.2280.3300.9170.4262.015
oak0.0490.1370.3310.3290.8301.519
chestnut0.0.0.0.0.0.0.01000.0.0.0100
other broadleaves0.2190.4170.4230.4360.5481.823
total1.292.885.398.269.5726.94
AIspruce0.5381.9286.52111.3197.02627.217
fir0.1500.4390.6572.9262.4356.423
pine0.0.0.1970.0.0.21000.0.0.377
larch0.0.0.0.0.11000.11000.0.0.274
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.2970.0.0.0.0.0.0.297
beech0.1510.2570.5563.0341.7505.530
maple0.4611.0750.6850.3570.0.2.467
ash0.0970.2800.11000.6590.21001.152
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1750.0.0.3650.0.0.0.0.356
total1.3264.0238.71618.31211.22043.59
ARspruce0.3391.8274.8259.72210.72327.215
fir0.1570.4460.7393.2224.4288.821
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.4980.798
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.174
beech0.2520.6391.5342.6302.1286.922
maple0.1570.3830.9520.5450.0.1.747
ash0.0.0.2561.0430.8490.3752.335
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1700.1610.11000.0.0.11000.468
total0.8253.4189.01617.01218.01748.39
BEspruce0.481.172.675.155.9615.14
fir0.290.691.1102.173.487.46
pine0.0500.1460.2340.3300.2290.722
larch0.0610.0710.0480.1390.0420.129
stone pine0.0.0.0.0.0.0.01000.0.0.0100
other conifers0.0310.0630.0460.0560.0610.234
beech0.3100.881.782.371.6116.76
maple0.1160.2130.4120.4150.2451.310
ash0.0250.1200.2200.2210.2310.815
oak0.0520.0580.1340.1300.1240.418
chestnut0.0.0.01000.0.0.0.0.0.0.0100
other broadleaves0.1120.2150.2170.2230.1590.813
total1.353.146.5410.7311.9433.52
BL/BSspruce0.2450.4440.3450.7331.5353.222
fir0.1290.3340.8271.0331.1523.328
pine0.01000.0740.2471.2260.7572.226
larch0.0.0.0.0.0.0.1730.0.0.173
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1710.4710.21000.775
beech0.5201.0232.6195.7144.62114.310
maple0.1280.3300.8280.6340.3552.118
ash0.1390.2370.7360.4380.6441.926
oak0.01000.2740.6600.2660.3771.246
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.2310.4330.3460.4711.525
total1.2122.6126.51110.589.71330.45
FRspruce0.4211.3153.9155.5114.81315.98
fir0.2240.4220.9221.4182.1225.015
pine0.0.0.0.0.1580.3550.2460.641
larch0.0840.01000.11000.0.0.01000.161
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.01000.11000.1100
beech0.2200.9161.7172.7131.9187.511
maple0.1250.3230.5280.2310.1511.219
ash0.2310.3330.7270.7230.4282.317
oak0.01000.01000.1570.1420.3450.530
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1370.3350.3430.1640.4661.235
total1.2113.588.3811.1610.3834.44
GEspruce0.0.0.0.0.0.0.0.1.1991.199
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.0.0.0.2.3851.3710.0.3.578
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.3990.0.0.4990.0.0.0.0.767
ash0.2990.5990.5990.0.0.0.1.199
oak0.1991.3454.35312.0243.56821.221
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.7380.9650.4990.3990.0.2.345
total1.3332.7297.83813.6214.75230.019
GLspruce0.4211.5203.6246.2179.32021.013
fir0.1450.2610.3520.8351.6373.029
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.01000.11000.180
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3300.8291.5262.8212.0327.319
maple0.1410.4310.9391.2250.9543.624
ash0.1800.2440.4420.8370.4501.932
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2320.4420.2650.2720.1701.234
total1.1153.6136.91412.1914.61438.27
GRspruce0.782.074.366.747.0620.73
fir0.0370.1250.1250.3190.6181.115
pine0.1210.3180.5180.7150.4202.012
larch0.1180.2160.7121.6102.3115.08
stone pine0.0240.1200.4190.4160.4211.414
other conifers0.0320.0380.0710.0.0.0.0.134
beech0.1200.2220.3200.3210.2271.116
maple0.0280.1270.1260.0420.1490.320
ash0.0260.1280.2410.0370.0730.429
oak0.0710.0430.0610.1500.1500.240
chestnut0.0720.0580.2470.1390.0480.335
other broadleaves0.2190.4180.4180.2220.1561.214
total1.363.557.1410.4311.3533.72
JUspruce0.2300.6211.4202.4162.7197.212
fir0.5141.0151.5162.9152.5198.410
pine0.0.0.01000.2620.7440.5351.335
larch0.01000.0.0.0.0.01000.01000.167
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0590.0690.0.0.0.0.0.0.055
beech0.3191.0182.5174.6112.01910.39
maple0.1320.3270.5260.6210.1501.615
ash0.1310.2280.5260.8240.5342.218
oak0.0.0.01000.1600.4330.2670.633
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.3240.4220.5400.0991.422
total1.483.387.1812.858.5933.14
LUspruce0.6151.2122.7144.5105.01413.98
fir0.4181.1141.7153.0123.81210.08
pine0.01000.1890.1720.2460.01000.442
larch0.01000.0740.0.0.0720.11000.285
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0650.0750.0.0.0.0.2690.359
beech0.3180.7161.5172.1141.8206.311
maple0.1300.2260.6220.2280.1581.115
ash0.1300.1360.3270.7510.2521.532
oak0.0.0.0700.0720.2500.2590.439
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.1280.1610.2580.1710.524
total1.593.677.0811.0611.6834.74
NEspruce0.3200.8212.3183.9125.11212.39
fir0.3180.9151.3193.2135.81411.510
pine0.01000.01000.1530.2570.1590.544
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.01000.0.0.0.0.0100
beech0.3190.5191.4202.5131.0325.612
maple0.1430.3270.7340.4260.1711.523
ash0.0450.1470.1720.1470.0.0.336
oak0.1710.1650.1740.2660.01000.556
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1250.1310.1530.1510.0.0.425
total1.2102.886.0910.6612.2832.84
NWspruce0.6482.4425.7314.6223.94317.122
fir0.1570.3350.3760.7460.9632.434
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.11000.0.0.0.0.0.0.1100
beech0.2451.0421.9321.6350.4525.123
maple0.1480.3500.8310.6440.41002.122
ash0.01000.3621.4830.9520.8663.455
oak0.0.0.1990.0.0.0.0.0.0.199
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1630.3430.3680.3800.11001.037
total1.2254.72310.4198.7136.43131.412
OWspruce0.9162.4164.3165.8148.01621.410
fir0.2470.4310.8291.0291.8354.225
pine0.01000.11000.3830.2640.1720.775
larch0.01000.01000.0.0.01000.11000.178
stone pine0.0.0.01000.21000.11000.0.0.4100
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2320.7261.3271.9241.7385.919
maple0.1760.3551.0460.3380.11001.736
ash0.0460.1530.1490.1740.0.0.440
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2420.2480.2440.0.0.0.0.634
total1.6124.2108.4119.41011.81235.56
SGspruce0.4141.3153.0144.7107.21216.68
fir0.1230.3230.7191.7132.5155.311
pine0.0.0.0710.1720.2360.2470.643
larch0.0770.1560.1590.3410.1520.634
stone pine0.01000.0.0.01000.01000.01000.1100
other conifers0.0530.1650.0590.01000.21000.360
beech0.3190.9141.9143.1112.0158.39
maple0.1330.3200.9170.7180.4322.313
ash0.1290.3270.6220.8180.3402.014
oak0.01000.01000.1650.1630.1580.352
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2240.3230.3280.2300.1731.118
total1.293.697.8711.7513.2737.44
SHspruce0.4390.9352.3313.2212.9239.816
fir0.0700.1700.11000.3510.3570.846
pine0.01000.1720.8491.1370.11002.129
larch0.0.0.01000.11000.3560.21000.671
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.11000.21000.21000.570
beech0.5211.3183.9205.0132.52113.310
maple0.1610.2610.4450.1700.0.0.742
ash0.1830.3530.2570.4470.2701.136
oak0.0.0.01000.6320.7491.5522.833
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1480.1520.01000.1700.0.0.437
total1.3193.1148.51111.297.91532.05
SOspruce0.2300.4251.2241.9181.6245.414
fir0.2290.5290.9231.1231.5254.317
pine0.0690.1620.3540.8210.2401.421
larch0.01000.0.0.0.0.1580.1600.250
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0640.1480.01000.0.0.0.0.149
beech0.4161.0172.8165.193.71313.07
maple0.1320.4210.4260.9200.1591.815
ash0.0340.1360.4370.4250.2401.120
oak0.0620.1510.2500.2380.5581.134
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1370.4300.4330.2460.1741.225
total1.2113.096.6910.668.01029.54
SZspruce0.4181.4163.0165.7128.51419.18
fir0.3260.4260.8221.5212.4225.416
pine0.0700.01000.3630.3520.01000.751
larch0.0990.0.0.0.0.0.0.2700.268
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.072
beech0.2230.7201.3191.8201.8265.814
maple0.1340.3250.5340.4300.0.1.420
ash0.1460.2460.5340.5440.2701.528
oak0.01000.0.0.0.0.01000.2790.279
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2290.3310.3380.1580.01000.926
total1.2113.4106.7910.4713.41035.24
TGspruce0.3281.0212.2223.0213.2239.615
fir0.1470.6380.9310.7311.5443.824
pine0.01000.01000.2810.7270.4361.325
larch0.0.0.0730.1620.0730.11000.350
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.0740.01000.0.0.0.0.176
beech0.3210.7191.2211.8192.1246.113
maple0.1290.3270.7360.6280.3642.126
ash0.1450.3350.7301.3211.0313.317
oak0.01000.0800.2390.6331.0521.931
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2390.3290.7280.6350.11001.924
total1.1153.3106.9109.489.61230.35
TIspruce0.2140.5161.0161.5132.5145.610
fir0.0340.1340.2350.3270.6271.220
pine0.0790.0710.1590.2500.0600.346
larch0.1230.2200.7171.1131.4153.510
stone pine0.0770.01000.0.0.0.0.0.0.087
other conifers0.01000.0.0.0.0.01000.01000.092
beech0.4121.3111.8111.8111.5246.99
maple0.0280.1280.2300.1410.01000.423
ash0.1220.2200.3240.2250.1510.918
oak0.1240.2260.4210.3250.1391.016
chestnut0.3181.1131.5131.2142.7186.810
other broadleaves0.6101.391.5110.8130.2354.48
total1.865.147.657.549.1831.13
URspruce0.6232.1205.9157.6158.52024.611
fir0.2270.8291.2341.2360.9474.324
pine0.0750.1660.6440.5430.2691.344
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.01000.01000.11000.01000.0.0.2100
other conifers0.1740.01000.0.0.0.0.0.0.165
beech0.1410.6331.4341.3300.8494.126
maple0.1550.2430.4430.2450.11000.932
ash0.1390.2500.4600.2680.0.0.947
oak0.01000.0.0.01000.2770.21000.467
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2400.4420.5460.2670.0.1.337
total1.4144.31210.51111.31010.51638.16
VDspruce0.3121.0132.5104.475.2913.46
fir0.2120.4121.0141.7102.5125.98
pine0.0.0.0.0.1480.1380.0.0.237
larch0.0700.1430.1340.1310.2370.522
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0600.0390.1640.1560.1890.342
beech0.2120.6111.6112.591.4126.27
maple0.2150.4160.6190.4150.1391.611
ash0.1210.2170.4200.4170.4321.514
oak0.1400.2280.5250.4190.4331.616
chestnut0.0720.01000.01000.0860.01000.192
other broadleaves0.2160.2190.3290.2250.2541.117
total1.363.167.1510.3410.4632.23
VSspruce0.591.583.184.374.11013.55
fir0.1290.2200.3240.4230.4281.318
pine0.1250.5190.9160.7170.3332.513
larch0.2180.6121.4112.694.499.17
stone pine0.0280.1210.5210.4210.3271.416
other conifers0.0550.0640.0.0.0.0.0.0.049
beech0.1270.2250.3230.2270.1440.919
maple0.0230.1220.1310.1410.0.0.419
ash0.0310.1340.2450.1400.0720.530
oak0.1290.1290.1380.1420.0610.424
chestnut0.01000.01000.01000.0570.0770.146
other broadleaves0.3130.6130.4190.1260.1521.512
total1.464.157.258.949.9631.53
ZGspruce0.6341.2351.8294.8375.53113.924
fir0.3391.1331.8361.9351.6476.724
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.1100
beech0.3540.4630.9331.7421.1434.429
maple0.0990.2690.0.0.9330.21001.335
ash0.0710.3660.5511.0410.9672.837
oak0.0.0.0.0.0.0.0.0.3990.399
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.0.0.0.0.2700.2990.0.0.457
total1.4193.3195.21510.41810.02030.410
ZHspruce0.4200.9172.1153.4113.51410.28
fir0.1330.1280.4260.9182.0173.514
pine0.01000.0580.2340.9190.6271.716
larch0.01000.01000.1580.1480.3350.528
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.1470.1480.01000.01000.235
beech0.2160.6121.3132.3112.9167.49
maple0.1250.4270.6200.3210.3321.813
ash0.1240.3280.4230.8160.6262.213
oak0.0660.0510.1440.3240.5290.921
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1210.2230.4250.4300.1591.118
total1.092.785.779.4510.8729.53
Switzerlandspruce0.431.232.734.325.0313.62
fir0.150.450.751.341.944.43
pine0.0140.1120.390.470.2101.16
larch0.0120.180.370.660.962.04
stone pine0.0170.0140.1140.1120.1160.311
other conifers0.0160.0170.0210.0280.0300.115
beech0.240.741.442.131.646.02
maple0.160.260.460.360.1151.24
ash0.180.270.370.460.291.25
oak0.0160.1120.2110.290.2110.76
chestnut0.0180.1130.2120.1130.3170.79
other broadleaves0.250.450.460.370.1171.44
total1.323.527.0110.2110.7232.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #837844/304175
NFI4
basal area
diameter classes · main tree species
unit of reference: canton
unit: m²/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
cantonmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGspruce0.3210.6211.2231.7151.9215.812
fir0.1430.3350.4280.8241.9213.516
pine0.0710.0580.2490.3300.4370.925
larch0.0770.01000.2560.2490.2330.632
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.0580.1460.1480.1590.330
beech0.3150.7141.8163.0113.1129.08
maple0.2230.4230.5200.4190.1511.512
ash0.1300.2280.3300.9170.4262.015
oak0.0490.1370.3310.3270.8281.619
chestnut0.0.0.0.0.0.0.01000.0.0.0100
other broadleaves0.2210.5230.6350.4360.4482.124
total1.292.985.598.169.4727.24
AIspruce0.6342.0266.62011.5187.52428.116
fir0.1500.4390.6572.8272.3356.223
pine0.0.0.1970.0.0.21000.0.0.377
larch0.0.0.0.0.11000.11000.0.0.274
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.2970.0.0.0.0.0.0.297
beech0.1510.2570.5562.9351.6505.330
maple0.4611.0750.6850.2570.0.2.367
ash0.0970.2800.11000.5590.21001.052
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1750.0.0.2650.0.0.0.0.356
total1.3244.0228.81518.11211.71943.99
ARspruce0.3401.8264.6259.52110.42226.714
fir0.1580.4470.7393.0224.2288.421
pine0.0.0.0.0.0.0.11000.0.0.1100
larch0.0.0.0.0.0.0.3980.3980.698
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.074
beech0.2520.5391.4342.5302.2276.921
maple0.1570.3830.8520.4450.0.1.748
ash0.0.0.2561.0430.7490.3752.235
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1560.2430.11000.0.0.2710.650
total0.8243.5178.71616.71217.81747.58
BEspruce0.481.172.675.055.8615.04
fir0.290.691.0102.073.387.16
pine0.0460.0440.2340.2290.2290.621
larch0.0610.0580.0450.1370.0390.127
stone pine0.0.0.0.0.0.0.0750.0710.067
other conifers0.0300.0540.0420.0520.0610.232
beech0.3110.781.692.171.6116.46
maple0.1160.2130.4120.4140.2421.310
ash0.0240.1190.2200.2200.2310.815
oak0.0520.0580.1320.1280.1230.418
chestnut0.0.0.01000.0.0.0.0.0.0.0100
other broadleaves0.2130.2140.2170.2230.1520.914
total1.353.146.4410.4311.6432.72
BL/BSspruce0.2460.4440.3450.7311.5343.121
fir0.1290.3320.7271.0331.0523.128
pine0.01000.0740.2471.2260.7572.127
larch0.0.0.0.0.0.0.1730.0.0.173
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1710.4720.21000.675
beech0.5191.0222.6195.5135.32114.811
maple0.1270.3270.9280.6340.3552.218
ash0.1390.2340.7340.5360.5442.024
oak0.01000.2740.6600.3590.8531.839
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2280.3280.5290.3420.4711.722
total1.2112.7116.51010.6810.71231.66
FRspruce0.4201.5154.0145.5104.71216.18
fir0.2240.4220.9221.3182.0224.715
pine0.0.0.0.0.1500.3550.2460.640
larch0.0840.01000.11000.0.0.01000.161
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.01000.11000.1100
beech0.2200.8161.7172.8132.0187.411
maple0.1250.3230.5270.2300.1511.218
ash0.2310.3330.7270.7220.4282.217
oak0.01000.01000.1570.1420.3410.529
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1360.3340.3400.1640.3661.233
total1.1113.688.3811.1610.2834.34
GEspruce0.0.0.0.0.0.0.0.1.01001.0100
fir0.0.0.0.0.0.0.0.0.0.0.0.
pine0.0.0.0.1.9861.1720.0.3.079
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.0.0.0.0.
maple0.21000.0.0.31000.0.0.0.0.668
ash0.11000.41000.41000.0.0.0.0.9100
oak0.11001.1473.65510.1283.07017.925
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.8350.8660.5730.21000.0.2.342
total1.2322.3326.83911.4253.95425.623
GLspruce0.5201.4193.2225.8168.51919.312
fir0.1450.1610.2520.7361.4372.529
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.01000.11000.180
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.3300.6291.2272.4201.7336.218
maple0.1360.5270.8381.1240.8543.323
ash0.1750.3410.3420.6370.4511.631
oak0.0.0.0.0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1310.4420.2650.2720.1701.033
total1.2133.2125.91410.8912.91434.07
GRspruce0.771.963.855.746.3618.33
fir0.0370.0250.1250.2190.5180.815
pine0.1180.3170.4170.5150.4191.711
larch0.1190.3140.8101.592.1104.97
stone pine0.0200.1180.4180.4150.4201.313
other conifers0.0260.0330.0580.0.0.0.0.128
beech0.0190.1210.3190.3210.2261.015
maple0.0270.1270.1280.1460.0490.323
ash0.0240.1270.1380.0370.0730.327
oak0.0710.0400.0520.1460.0500.138
chestnut0.0720.0550.1460.1390.0480.235
other broadleaves0.2150.4150.3170.2190.1491.312
total1.453.546.449.1310.0530.32
JUspruce0.2300.6211.3192.3162.8187.212
fir0.5140.9151.4162.8152.4198.110
pine0.01000.1850.2530.6440.5351.433
larch0.01000.0.0.0.0.01000.01000.167
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0590.0690.0.0.0.0.0.0.055
beech0.3190.9182.4174.4111.91910.19
maple0.1300.3270.5250.5210.1501.615
ash0.1290.2270.6241.0230.5332.318
oak0.0.0.01000.1600.4330.2560.732
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2250.3230.4220.5380.0991.421
total1.583.487.0812.658.5933.03
LUspruce0.6151.2122.6144.7105.11414.28
fir0.4181.0141.7152.9123.7129.78
pine0.01000.1890.1720.2460.01000.442
larch0.01000.0740.0.0.0720.11000.285
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0650.0750.0.0.0.0.2690.359
beech0.3180.7161.4172.0141.7206.111
maple0.1300.2250.5220.2280.1581.115
ash0.1290.1340.3270.6510.2521.432
oak0.0.0.0700.0720.2500.2590.439
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1300.1270.1610.2580.1710.523
total1.583.576.8811.0611.4834.34
NEspruce0.4231.1252.3173.8125.01212.69
fir0.3180.8151.2193.1135.61411.010
pine0.01000.01000.1530.2580.1590.544
larch0.0.0.0.0.0.0.0.0.11000.1100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.01000.0.0.0.0.0100
beech0.2190.5201.3192.4130.9325.412
maple0.1430.3270.6340.4260.1581.522
ash0.0450.1470.1720.1470.0.0.336
oak0.1710.1650.1740.2660.01000.556
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1250.1310.1530.1510.51000.957
total1.2103.0105.9910.4612.4832.94
NWspruce0.6412.3395.0314.2223.83915.820
fir0.1570.3360.3760.6460.8632.034
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.11000.0.0.0.0.0.0.1100
beech0.2460.9421.6321.4350.3524.423
maple0.1480.3440.8290.5440.31002.021
ash0.01000.2621.2840.8520.7663.055
oak0.0.0.11000.0.0.0.0.0.0.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2530.2440.2670.2800.11001.034
total1.2224.3239.1207.8135.92928.311
OWspruce0.9152.4154.4155.7137.81521.19
fir0.1470.3310.8290.9291.6353.825
pine0.01000.11000.3830.2570.1720.772
larch0.01000.01000.0.0.01000.11000.178
stone pine0.0.0.01000.21000.11000.0.0.3100
other conifers0.0.0.01000.0.0.0.0.0.0.0100
beech0.2300.7241.2261.8221.5385.418
maple0.1660.3491.0420.2380.11001.733
ash0.0460.1470.1490.2590.0.0.435
oak0.0.0.0.0.0.0.0.0.11000.1100
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2370.3410.2440.01000.0.0.630
total1.6114.1108.2119.1911.21234.26
SGspruce0.5131.3142.9134.5107.21116.47
fir0.1230.3230.7191.6132.5155.111
pine0.01000.1620.2580.2330.2470.737
larch0.0460.1440.1450.3370.1470.732
stone pine0.01000.0.0.01000.01000.01000.1100
other conifers0.0530.1610.0590.01000.21000.359
beech0.3180.8141.8132.9112.0157.88
maple0.1310.3200.8170.6180.4312.213
ash0.1270.3260.5220.8170.3401.913
oak0.0710.01000.1650.1570.1580.350
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2230.3210.3250.2300.1731.017
total1.283.587.3711.2513.1736.34
SHspruce0.4390.9352.3313.1212.9239.716
fir0.0700.1700.11000.3510.3570.846
pine0.01000.1720.8501.1370.11002.129
larch0.0.0.01000.11000.3560.21000.671
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.11000.21000.21000.570
beech0.5211.3184.0205.0122.52213.410
maple0.1610.2520.4450.1700.0.0.740
ash0.1840.3480.2570.4480.2701.135
oak0.0980.01000.6320.7491.4522.833
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1480.1450.01000.1700.0.0.435
total1.3183.2148.51111.297.81531.95
SOspruce0.2300.4251.2241.9181.6245.314
fir0.2290.5290.9231.1231.5254.117
pine0.0690.1620.3540.8210.2401.321
larch0.01000.0.0.0.0.1580.1600.250
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0640.1480.01000.0.0.0.0.149
beech0.4160.9172.7165.093.71312.77
maple0.1320.4210.4250.9200.1591.815
ash0.1330.1340.4360.3250.2401.120
oak0.0620.1470.2500.2380.5581.134
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1370.4300.4330.2460.1741.126
total1.2113.096.5910.467.91028.94
SZspruce0.4171.3153.0155.3127.71317.78
fir0.3240.4260.8211.4202.2225.015
pine0.0700.0760.2630.3520.01000.648
larch0.0990.0.0.0.0.0.0.2700.268
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.072
beech0.2210.6191.1181.7191.8245.514
maple0.1380.4220.5330.4300.0.1.419
ash0.1410.3420.5340.4440.2701.627
oak0.01000.0.0.0.0.01000.2790.279
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2260.6380.3340.1580.01001.225
total1.3113.7106.599.7712.31033.54
TGspruce0.3281.2262.1212.9213.1239.614
fir0.1470.5380.9310.7311.4443.724
pine0.01000.01000.2810.7270.4361.325
larch0.0.0.0730.1620.0730.11000.350
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0720.1690.1830.01000.0.0.279
beech0.3210.7191.1211.7202.1245.913
maple0.1290.3270.7360.6280.3642.026
ash0.1450.3350.7301.2211.0303.217
oak0.01000.0800.2370.6331.0501.831
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.2390.3290.7280.7321.4973.446
total1.1153.5116.9109.2810.71531.46
TIspruce0.2140.5140.9151.3122.0134.910
fir0.0320.1310.1320.2260.5261.019
pine0.0790.0710.1590.1480.0520.344
larch0.1170.4150.9131.0121.5133.89
stone pine0.0770.01000.01000.0.0.0.0.068
other conifers0.01000.0.0.0.0.01000.01000.092
beech0.4121.1111.4111.4111.2245.59
maple0.1250.1230.1290.1390.01000.420
ash0.1210.2180.3210.2240.1460.815
oak0.0250.1250.3210.2240.1390.816
chestnut0.2180.9131.2131.0132.5215.911
other broadleaves0.691.391.4110.7120.1354.17
total1.754.746.846.348.1827.63
URspruce0.5211.9184.9156.1156.72020.012
fir0.2280.6281.0320.9360.7473.523
pine0.0620.1660.4450.5420.1701.240
larch0.0.0.0.0.0.0.0.0.0.0.0.
stone pine0.01000.01000.11000.01000.0.0.2100
other conifers0.1610.01000.0.0.0.0.0.0.156
beech0.1410.4331.1341.1290.6493.325
maple0.0490.2390.3400.3350.11000.927
ash0.1360.1500.3600.2680.0.0.746
oak0.01000.0.0.01000.2620.11000.459
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.4440.7420.4430.2670.11001.732
total1.5154.1128.7119.4108.31732.06
VDspruce0.4111.1112.4104.375.5913.75
fir0.2120.4121.0131.6102.3125.48
pine0.01000.01000.1480.1380.0.0.235
larch0.0700.0430.1340.1300.2380.524
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0600.0360.1560.1520.1890.339
beech0.2120.5111.6152.491.3126.07
maple0.2140.4160.5190.3150.1371.511
ash0.1200.2170.4190.4170.3311.414
oak0.1400.2280.5250.4190.3321.516
chestnut0.0720.01000.01000.0860.01000.192
other broadleaves0.2150.3180.3270.3250.3441.415
total1.363.266.9610.0410.4631.83
VSspruce0.581.382.783.663.5911.65
fir0.0280.1200.2230.3230.4271.118
pine0.1250.4180.7160.6170.3312.113
larch0.2150.7111.3102.483.988.46
stone pine0.0240.1190.5190.4190.4241.415
other conifers0.0550.0640.0.0.0.0.0.0.049
beech0.1260.2240.3230.2250.1440.819
maple0.1220.1190.1280.1410.0.0.417
ash0.0270.1270.2400.1400.0720.427
oak0.1280.1270.1360.0390.0610.323
chestnut0.0860.0710.0720.0570.1670.157
other broadleaves0.3110.5130.4180.1250.1431.411
total1.453.856.457.848.7528.12
ZGspruce0.6311.4332.7345.8295.42816.020
fir0.3401.0331.6371.9322.3467.024
pine0.0.0.0.0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.0.41000.4100
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.01000.01000.0.0.0.0.0.0.1100
beech0.3540.4640.8331.5421.3404.227
maple0.01000.2690.21000.8330.21001.432
ash0.0710.3670.4510.9420.8662.537
oak0.0.0.0.0.0.0.11000.31000.472
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.0.0.0.0.2710.21000.0.0.458
total1.3193.3196.01911.21610.72032.410
ZHspruce0.3200.8172.1153.3113.3149.98
fir0.0330.1280.4260.9181.9173.414
pine0.01000.0580.2340.9190.6271.616
larch0.01000.01000.0580.1480.3350.528
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0580.1470.1480.01000.01000.235
beech0.2150.6121.3122.3113.1157.59
maple0.1240.4270.6200.3210.3321.813
ash0.1240.3260.4230.8160.6252.212
oak0.0660.0510.1440.3240.6261.019
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves0.1210.2220.4240.4300.1461.217
total1.092.685.679.3510.9729.33
Switzerlandspruce0.431.232.634.124.7313.02
fir0.150.350.651.141.743.93
pine0.0130.1110.390.470.2101.06
larch0.1100.270.460.650.952.24
stone pine0.0150.0130.1130.1120.1150.410
other conifers0.0140.0160.0200.0270.0300.114
beech0.240.641.341.931.445.42
maple0.160.250.460.350.1141.14
ash0.170.270.370.460.291.14
oak0.0150.1120.2110.280.2110.76
chestnut0.0180.1130.2120.1120.3200.710
other broadleaves0.250.450.460.370.2201.54
total1.323.526.719.5110.2231.21
© WSL, Swiss National Forest Inventory, 20.06.2020 #837845/304176
NFI1
basal area
diameter classes · main tree species
unit of reference: protection forest region
unit: m²/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
diameter classesmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12-15 cmspruce0.470.760.6100.590.670.2150.54
fir0.270.290.2130.1300.0260.0300.25
pine0.0280.0360.0460.3180.2200.01000.111
larch0.0510.0.0.0510.2150.0210.1190.011
stone pine0.0.0.01000.01000.0330.0240.0.0.019
other conifers0.0260.0660.0420.01000.0540.0.0.020
beech0.450.3100.3100.1260.1220.4120.34
maple0.1110.1140.1170.0280.0410.0320.17
ash0.1110.1200.1180.0340.0470.1190.18
oak0.1180.0400.0570.0260.0720.1320.014
chestnut0.0.0.0.0.0.0.01000.0.0.4130.113
other broadleaves0.190.2130.2180.3160.1190.6100.25
total1.531.541.661.561.261.951.52
16-23 cmspruce0.962.061.881.691.970.5131.33
fir0.560.690.5120.2250.1240.1270.45
pine0.0180.1410.1380.7160.4180.0500.110
larch0.0300.0540.0610.5130.2150.3170.18
stone pine0.0.0.01000.0760.2240.2210.01000.015
other conifers0.0270.01000.0460.0.0.0640.0.0.023
beech1.240.790.9100.2230.2220.8120.83
maple0.380.2120.3140.0350.0370.0320.26
ash0.390.2210.3160.0360.0600.1220.27
oak0.2130.0370.0590.1370.0650.2190.110
chestnut0.0910.0.0.0.0.0710.01001.1110.111
other broadleaves0.380.2130.4170.3160.2201.090.45
total3.824.144.453.853.254.253.92
24-35 cmspruce2.554.954.873.484.861.3133.43
fir1.461.381.1100.2270.1320.1420.94
pine0.4120.1330.3330.9160.8170.1470.48
larch0.1260.0600.1561.4120.7160.7150.38
stone pine0.0.0.01000.01000.3220.4190.0.0.114
other conifers0.0370.0.0.01000.01000.0.0.0.0.034
beech2.541.482.090.2340.2290.9121.63
maple0.480.3150.5130.1390.0470.0420.36
ash0.490.2180.4180.1360.0460.1290.37
oak0.3110.0510.0650.0580.0780.2230.29
chestnut0.0840.0.0.0.0.0570.0.0.8130.113
other broadleaves0.3100.2250.3180.2290.1391.0130.37
total8.328.439.546.857.155.457.81
36-51 cmspruce4.547.747.353.876.752.0105.32
fir1.952.271.7100.3260.3230.3231.44
pine0.880.2350.2300.7190.8150.1400.56
larch0.1180.1370.1392.391.5101.0110.65
stone pine0.0.0.0740.01000.2240.5190.0710.115
other conifers0.0450.0.0.0.0.0.0.0.0.0.0.045
beech2.641.591.990.1530.2290.8131.63
maple0.2110.1190.3160.01000.0480.01000.18
ash0.490.1240.2210.01000.01000.0540.28
oak0.3100.0430.0520.0620.1500.1350.29
chestnut0.01000.0.0.0.0.01000.01000.7160.116
other broadleaves0.2130.1270.1260.1480.0720.2170.19
total11.1212.0311.847.6410.145.3510.21
>= 52 cmspruce2.454.755.782.7115.071.9133.43
fir1.071.890.9150.2310.3270.4290.95
pine0.3140.1550.0720.2480.3290.0710.212
larch0.1250.1340.1372.5111.3140.9150.57
stone pine0.0.0.0.0.01000.3310.4220.0.0.118
other conifers0.0380.01000.0.0.0.0.0.0.0.0.035
beech1.180.7140.6160.1560.2430.6220.76
maple0.1240.1410.1470.0.0.01000.01000.018
ash0.1190.0580.0500.0.0.01000.0.0.117
oak0.3130.0740.1420.0.0.01000.01000.113
chestnut0.0.0.0.0.0.0.0760.0.1.7210.221
other broadleaves0.1280.0510.01000.0800.0.0.1530.022
total5.537.547.666.077.565.686.32
totalspruce10.7319.9320.2412.0519.145.9813.92
fir5.046.164.571.0200.8170.9203.83
pine1.570.4280.6242.7132.4120.3371.35
larch0.3140.2260.3286.973.793.091.64
stone pine0.0.0.0910.0711.0171.4140.0720.311
other conifers0.1220.0670.0350.0710.0580.0.0.119
beech7.834.675.770.6210.8213.595.02
maple1.060.8101.3100.1260.1300.1270.74
ash1.360.6141.1120.2280.1440.3180.85
oak1.370.1300.1310.1280.1510.6170.66
chestnut0.0880.0.0.0.0.1460.01004.7100.610
other broadleaves1.070.7121.0120.9170.4192.981.14
total30.0133.5234.8225.7329.1222.3329.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #837846/304177
NFI1
basal area
diameter classes · main tree species
unit of reference: protection forest region
unit: m²/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
diameter classesmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12-15 cmspruce0.450.650.580.570.750.2100.53
fir0.240.260.290.1200.0190.0210.23
pine0.0210.0310.0370.2140.2150.0530.19
larch0.0290.0500.0480.2110.1150.1120.07
stone pine0.0.0.0710.01000.0250.0170.01000.014
other conifers0.0200.0510.0280.01000.0360.01000.015
beech0.430.370.470.1210.1180.480.33
maple0.170.190.1120.0200.0240.0200.15
ash0.170.1140.1140.0240.0320.1150.15
oak0.1120.0310.0460.0280.0560.1180.09
chestnut0.0740.01000.01000.01000.0.0.490.19
other broadleaves0.260.290.2130.2120.1150.570.24
total1.521.531.541.541.241.931.51
16-23 cmspruce0.942.041.661.562.050.691.32
fir0.540.660.580.2170.1180.1200.43
pine0.1150.0260.1280.6120.4130.0590.17
larch0.0210.0390.0430.680.2100.3110.15
stone pine0.0.0.0850.0540.1180.1140.0710.011
other conifers0.0200.0650.0330.0.0.0440.0620.015
beech1.230.761.070.2180.2180.890.82
maple0.360.280.490.0250.0300.0270.24
ash0.360.1150.3120.1260.0430.1160.25
oak0.290.0270.0370.1280.0580.2150.17
chestnut0.0650.01000.01000.0610.01001.080.18
other broadleaves0.350.290.3120.3120.2151.070.43
total3.724.024.133.743.344.133.81
24-35 cmspruce2.535.034.353.464.641.483.32
fir1.341.461.280.2170.2170.1250.93
pine0.390.1260.3220.8120.7120.1340.36
larch0.1200.0390.1351.680.7100.6100.35
stone pine0.0.0.0750.0600.3160.4140.01000.111
other conifers0.0300.0710.0720.01000.01000.01000.024
beech2.431.361.960.2230.3181.091.62
maple0.460.3100.690.0320.1380.0310.34
ash0.560.2130.4130.1280.0320.1250.35
oak0.470.0380.0360.0430.0680.3170.27
chestnut0.0660.0710.0.0.0580.0.0.7100.19
other broadleaves0.370.2160.2140.2200.1260.890.35
total8.218.529.136.847.035.137.71
36-51 cmspruce4.538.036.943.756.632.175.31
fir1.932.151.860.4160.3150.3171.42
pine0.860.2230.2230.6140.8100.1280.55
larch0.1130.1270.1232.361.571.170.64
stone pine0.0.0.0530.01000.3160.4140.0590.110
other conifers0.0370.0860.01000.0.0.0.0.0740.032
beech2.631.462.060.1350.2200.891.62
maple0.270.1130.3110.0720.0360.0600.15
ash0.460.1170.2150.0750.0610.0320.25
oak0.470.0270.0390.0500.0470.1260.26
chestnut0.01000.01000.0.0.0720.0790.6110.111
other broadleaves0.290.1190.1180.1310.0340.2130.16
total10.9112.0211.727.6310.025.4310.11
>= 52 cmspruce2.644.745.452.584.851.983.42
fir1.151.771.0100.2220.3190.4210.94
pine0.3100.0420.1460.1330.2190.0500.28
larch0.1180.1280.1262.481.490.9100.65
stone pine0.0.0.0.0.0600.2270.4160.0.0.114
other conifers0.0290.0720.0600.0.0.0.0.0.0.026
beech1.050.7100.7110.0510.2260.5160.74
maple0.0200.0320.1260.01000.01000.0730.014
ash0.1140.0580.1320.0.0.0710.0710.112
oak0.490.0470.0420.0.0.0710.0570.29
chestnut0.0.0.01000.01000.0650.01001.5140.213
other broadleaves0.1190.0290.0390.1540.01000.1320.114
total5.727.337.645.657.345.556.31
totalspruce10.8220.3218.6311.7418.736.2513.81
fir5.136.044.651.1130.9121.0143.82
pine1.450.4190.7162.392.480.3261.24
larch0.3100.2190.4197.153.863.061.63
stone pine0.0.0.0610.0431.0131.4100.0570.38
other conifers0.1170.0540.1310.0710.0370.0550.113
beech7.624.356.050.5160.9143.564.92
maple1.040.871.570.1200.1240.1190.73
ash1.340.591.080.1200.1290.3140.73
oak1.350.1200.1230.2260.1430.7130.74
chestnut0.0610.0920.0950.1410.0684.370.57
other broadleaves1.150.780.880.9130.4132.661.13
total30.0133.3134.0225.2228.9221.9229.51
© WSL, Swiss National Forest Inventory, 20.06.2020 #837847/304178
NFI2
basal area
diameter classes · main tree species
unit of reference: protection forest region
unit: m²/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
diameter classesmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12-15 cmspruce0.570.670.6100.5100.670.2150.54
fir0.270.290.2120.1250.0270.0280.15
pine0.0230.0420.0590.2200.2210.01000.012
larch0.0330.01000.0560.2150.1220.1190.010
stone pine0.0.0.0.0.0.0.0300.0260.01000.019
other conifers0.0220.0450.0430.0660.0380.0.0.017
beech0.350.3110.3110.1260.0270.4120.34
maple0.190.1150.1210.0260.0400.0280.17
ash0.1130.0200.1220.0290.0440.1190.18
oak0.0190.0400.0700.0290.0.0.1290.014
chestnut0.0710.0.0.0.0.01000.0.0.4130.013
other broadleaves0.190.2120.2150.3140.2190.6100.25
total1.431.541.561.561.261.951.52
16-23 cmspruce1.161.961.881.481.870.6121.43
fir0.560.690.4120.2250.1300.1260.45
pine0.1200.0490.1400.7170.4170.0640.210
larch0.0350.0630.0600.5120.2160.3160.18
stone pine0.0.0.01000.0740.2220.2240.0.0.016
other conifers0.0240.0630.0430.01000.0550.0.0.020
beech1.040.790.8100.2230.2221.0120.83
maple0.290.3110.4140.1300.0370.0300.26
ash0.2100.2170.3180.1320.1490.2230.27
oak0.2170.1380.0700.1310.0630.2230.112
chestnut0.0760.0.0.0.0.01000.0.1.0110.111
other broadleaves0.380.3140.3180.4140.2201.280.45
total3.634.044.253.953.254.643.82
24-35 cmspruce2.154.554.283.384.661.4133.13
fir1.161.290.9120.2280.1270.1430.85
pine0.2140.1350.2340.9160.6180.1520.39
larch0.1220.0690.1451.5120.6140.7150.37
stone pine0.0.0.01000.0760.4230.4180.0.0.114
other conifers0.0370.0.0.0710.0.0.01000.0.0.034
beech2.441.591.990.2270.2291.1121.63
maple0.580.4120.6140.1380.0360.1300.36
ash0.590.3200.5180.1330.0550.2270.37
oak0.3110.1460.0490.0520.01000.3220.210
chestnut0.0710.0.0.0.0.1510.01001.1130.112
other broadleaves0.3110.2190.3160.3220.2321.2120.47
total7.628.248.857.056.856.257.51
36-51 cmspruce4.347.946.753.766.652.1105.12
fir2.052.271.6100.3260.3210.3231.44
pine0.780.2360.2280.7190.9150.1430.57
larch0.1190.1310.1402.691.5101.1110.65
stone pine0.0.0.0690.01000.3230.5170.01000.114
other conifers0.0360.0.0.0.0.0.0.0.0.01000.035
beech3.141.792.490.1440.3260.9121.93
maple0.390.2160.5130.0550.0500.0540.27
ash0.590.1200.3160.0610.0500.0370.37
oak0.490.0390.0580.0610.1540.2330.29
chestnut0.01000.0.0.0.0.01000.01000.7150.115
other broadleaves0.2130.1370.1250.1440.0360.3160.29
total11.7212.5312.037.9410.135.8510.71
>= 52 cmspruce3.156.056.473.1115.772.4124.23
fir1.572.381.4120.3290.4230.4291.35
pine0.3130.1510.1480.2340.4240.0530.210
larch0.1240.1310.2313.1101.5131.1140.76
stone pine0.0.0.0.0.01000.3290.5200.0.0.116
other conifers0.1310.01000.0.0.0.0.0.0.0.0.029
beech1.661.0151.0130.0520.2431.0411.07
maple0.1210.1410.1400.0.0.0710.01000.117
ash0.2150.0420.1360.0.0.01000.01000.113
oak0.4130.0490.1400.0710.0710.0740.212
chestnut0.0.0.0.0.0.0.0760.0.2.0190.219
other broadleaves0.1250.1440.0640.0740.0.0.1410.118
total7.439.749.457.178.657.198.12
totalspruce11.0320.9319.8412.0519.346.7814.22
fir5.346.654.581.0200.8161.0194.03
pine1.370.4280.6252.7122.4120.3391.25
larch0.3150.2260.4267.973.983.391.74
stone pine0.0.0.0880.0711.2161.6140.0840.311
other conifers0.2190.0540.0320.0850.1480.01000.116
beech8.535.276.470.7210.9204.4125.62
maple1.161.191.7100.2230.2270.2230.94
ash1.570.6141.3120.2250.2390.5170.95
oak1.370.2300.2310.2250.1520.7160.76
chestnut0.0810.0.0.0.0.1460.01005.2100.610
other broadleaves1.080.8121.0121.2140.6173.471.24
total31.7135.9235.7227.4329.8225.7331.61
© WSL, Swiss National Forest Inventory, 20.06.2020 #837848/304179
NFI1
basal area
diameter classes · main tree species
unit of reference: protection forest region
unit: m²/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
diameter classesmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12-15 cmspruce0.470.760.6100.590.670.2150.54
fir0.260.290.2120.1300.0260.0300.25
pine0.0270.0360.0380.2180.2190.01000.111
larch0.0510.0.0.0510.2150.1210.1190.010
stone pine0.0.0.01000.01000.0390.0240.0.0.022
other conifers0.0260.0660.0390.01000.0500.0.0.020
beech0.450.3100.4100.1260.1210.4120.34
maple0.1110.1140.1160.0280.0380.0300.17
ash0.1110.1190.1170.0320.0470.1190.17
oak0.1180.0370.0570.0260.0720.1320.014
chestnut0.0.0.0.0.01000.01000.0.0.4120.012
other broadleaves0.190.2130.2170.3160.1180.690.25
total1.431.541.661.561.261.851.52
16-23 cmspruce0.962.061.881.591.970.5131.33
fir0.560.690.5120.2250.1240.1270.45
pine0.0180.1410.1360.7160.4170.0500.110
larch0.0300.0540.0610.5120.2150.3170.18
stone pine0.0.0.01000.0760.2240.1210.01000.015
other conifers0.0270.01000.0460.0.0.0510.0.0.022
beech1.240.790.9100.2230.2210.8120.83
maple0.380.2110.3130.0350.0370.0290.26
ash0.390.2210.3150.0360.0600.1220.27
oak0.2130.1350.0590.1370.0650.2200.110
chestnut0.0910.0.0.01000.0710.01001.0110.111
other broadleaves0.370.2120.4160.3150.2201.080.45
total3.724.144.353.753.254.143.82
24-35 cmspruce2.554.854.673.384.661.3133.33
fir1.361.381.1100.2270.1320.1420.94
pine0.4120.1330.3300.9160.8160.1470.48
larch0.1260.0600.1561.4120.7150.6150.37
stone pine0.0.0.01000.01000.3210.4190.0.0.114
other conifers0.0370.0.0.01000.01000.01000.0.0.032
beech2.541.481.990.2340.2290.9111.53
maple0.480.3150.5130.0390.0470.1350.36
ash0.490.2170.5170.1340.0460.1290.37
oak0.3110.0460.0650.0580.0780.2270.210
chestnut0.0840.0.0.0.0.0570.0.0.8130.113
other broadleaves0.4100.2230.3180.2280.1361.0120.47
total8.328.239.346.756.955.357.71
36-51 cmspruce4.547.647.053.766.751.9105.22
fir1.952.171.690.3260.3230.3231.44
pine0.880.2350.2290.7200.8140.1400.56
larch0.1180.1370.1392.281.5101.0100.65
stone pine0.0.0.0740.01000.2230.4190.0710.114
other conifers0.0450.0.0.0.0.0.0.0.0.0.0.045
beech2.641.591.990.1530.2290.7121.63
maple0.2110.2180.3160.01000.0480.0680.18
ash0.490.1240.2200.01000.01000.0540.28
oak0.4100.0400.0520.0620.1500.1330.29
chestnut0.01000.0.0.0.0.01000.01000.7160.116
other broadleaves0.2120.1260.1250.1480.0720.2170.19
total11.1211.8311.547.3410.035.1510.11
>= 52 cmspruce2.554.855.582.6114.971.9133.43
fir1.071.790.9140.2310.2270.4280.95
pine0.2140.0550.0720.1480.3290.0710.212
larch0.1250.1340.1372.5101.2140.9150.57
stone pine0.0.0.0.0.01000.3310.4220.0.0.118
other conifers0.0380.01000.0.0.0.0.0.0.0.0.035
beech1.180.7140.6160.1560.2430.6220.76
maple0.1240.1410.1420.0.0.01000.01000.018
ash0.1190.0580.0500.0.0.01000.0.0.117
oak0.3130.0740.1420.0.0.01000.0710.112
chestnut0.0.0.0.0.0.0.0760.01001.7200.220
other broadleaves0.1270.0460.01000.0800.0.0.1470.120
total5.537.547.465.977.365.686.32
totalspruce10.7319.7319.5411.7518.745.8813.72
fir5.045.964.371.0200.7170.9193.73
pine1.570.4280.6232.6132.4120.3371.35
larch0.3140.2260.3286.863.782.991.64
stone pine0.0.0.0910.0711.0161.4150.0720.311
other conifers0.1220.0670.0340.0710.1460.0.0.118
beech7.834.575.770.6210.8213.495.02
maple1.060.991.4100.1260.1300.2250.74
ash1.360.6131.1120.2270.1440.3170.85
oak1.370.2280.1310.1280.1510.7210.66
chestnut0.0880.0.0.01000.1460.0744.6100.610
other broadleaves1.170.7111.0120.9160.5192.881.14
total30.0133.0234.1225.1328.6221.9329.41
© WSL, Swiss National Forest Inventory, 20.06.2020 #837849/304180
NFI2
basal area
diameter classes · main tree species
unit of reference: protection forest region
unit: m²/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
diameter classesmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12-15 cmspruce0.570.660.6100.5100.670.2140.53
fir0.270.290.2120.1260.0270.0270.15
pine0.0220.0420.0470.2200.1200.01000.012
larch0.0330.01000.0500.2150.1200.1160.09
stone pine0.0.0.0.0.0.0.0300.0260.01000.019
other conifers0.0220.0450.0410.0660.0300.0.0.015
beech0.350.3110.3100.1260.0260.4120.34
maple0.190.1140.1200.0260.0350.0260.17
ash0.1130.0200.1210.0260.0410.1180.18
oak0.0190.0370.0700.0280.0.0.1290.014
chestnut0.0710.0.0.0.0.0770.0.0.4130.013
other broadleaves0.180.2110.2150.3140.2170.690.25
total1.431.441.561.561.251.851.42
16-23 cmspruce1.061.961.881.381.770.6121.33
fir0.560.590.4120.1250.1300.1260.35
pine0.1200.0460.1350.7170.4170.0640.210
larch0.0350.0540.0600.6120.2150.3140.18
stone pine0.0.0.01000.0740.2220.2240.0.0.016
other conifers0.0240.0630.0430.01000.0450.0.0.019
beech1.040.780.8100.2230.1220.9110.73
maple0.290.3110.3140.1290.0370.1290.26
ash0.2100.2170.3180.1310.1430.2220.27
oak0.2160.1360.0580.1290.0630.2220.112
chestnut0.0760.0.0.0.0.0810.0.1.0110.111
other broadleaves0.380.3130.4160.4140.3241.280.45
total3.533.944.153.753.154.343.72
24-35 cmspruce2.154.454.083.184.261.3123.03
fir1.161.190.9110.2280.1270.1400.75
pine0.2130.1340.3300.8160.6180.1520.38
larch0.1220.0690.1451.5110.6130.7140.37
stone pine0.0.0.01000.0760.4220.4190.0.0.114
other conifers0.0370.0.0.0710.0.0.0710.0.0.033
beech2.441.591.890.2260.2291.0121.53
maple0.570.4120.6130.1380.0360.1280.36
ash0.590.2200.5180.1320.0550.2250.37
oak0.3110.1420.0490.0460.01000.3230.210
chestnut0.0710.0.0.0.0.1470.01001.0120.112
other broadleaves0.3110.2230.3150.3220.2291.1120.46
total7.628.038.446.756.445.957.31
36-51 cmspruce4.347.746.453.566.252.0105.02
fir2.052.171.6100.3260.2210.3231.43
pine0.790.1360.2260.7190.8150.1410.56
larch0.1190.1310.1402.591.591.0110.65
stone pine0.0.0.0690.01000.3220.4170.01000.113
other conifers0.0360.0.0.0.0.0.0.0.0.01000.035
beech3.141.682.390.1440.2250.8111.83
maple0.390.2150.5120.0550.0500.0470.26
ash0.590.1200.3160.0520.0500.0370.37
oak0.490.0390.0550.0610.1540.1320.29
chestnut0.01000.0.0.0.0.0740.01000.7150.115
other broadleaves0.2120.1350.1240.1410.0340.3150.29
total11.6212.1311.637.649.535.5510.31
>= 52 cmspruce3.156.056.472.9115.472.2114.13
fir1.562.281.3120.3290.3230.4291.24
pine0.3130.1510.1480.2340.3230.0470.210
larch0.1230.1300.1313.0101.4131.1130.76
stone pine0.0.0.0.0.01000.3290.4200.0.0.116
other conifers0.1310.01000.0.0.0.0.0.0.0.0.029
beech1.661.0151.0120.0520.1430.9401.06
maple0.1210.1370.2370.0.0.0710.01000.117
ash0.2150.0420.1360.0.0.01000.01000.113
oak0.4130.0440.1380.0710.0710.1600.211
chestnut0.0.0.0.0.0.0.1670.01002.2200.319
other broadleaves0.1240.1440.0550.0740.0.0.1390.117
total7.539.649.456.978.157.198.02
totalspruce11.0320.6319.2411.4518.146.2813.92
fir5.246.254.471.0200.7160.9193.83
pine1.370.4280.6232.6122.2120.3371.25
larch0.3150.2250.3267.773.883.381.84
stone pine0.0.0.0880.0711.2161.5140.0840.311
other conifers0.2190.0540.0300.0850.1370.01000.116
beech8.535.076.270.7200.8204.1125.42
maple1.161.191.7100.2220.1270.2220.94
ash1.560.6131.2120.2230.2360.5170.95
oak1.470.2270.2300.2230.1520.7180.76
chestnut0.0810.0.0.0.0.2520.0735.2100.610
other broadleaves1.170.9121.1111.1140.6173.371.34
total31.6135.1234.9226.4328.2224.6330.81
© WSL, Swiss National Forest Inventory, 20.06.2020 #837850/304181
NFI2
basal area
diameter classes · main tree species
unit of reference: protection forest region
unit: m²/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
diameter classesmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12-15 cmspruce0.560.660.690.590.670.2130.53
fir0.260.280.2120.1220.0260.0250.14
pine0.0220.0380.0470.2190.2190.0720.011
larch0.0300.0700.0510.2140.1180.1160.09
stone pine0.0.0.0.0.0.0.0280.0240.01000.018
other conifers0.0210.0620.0360.0660.0290.01000.015
beech0.350.3100.3100.1240.0230.4110.34
maple0.190.1140.1180.0250.0350.0260.16
ash0.1110.0240.1190.0260.0420.1170.18
oak0.0180.0370.0580.0270.0.0.1260.013
chestnut0.0710.0.0.0.0.0630.0.0.4120.012
other broadleaves0.180.2110.2140.3130.2160.690.25
total1.431.541.551.551.251.851.52
16-23 cmspruce1.161.951.881.481.860.6111.33
fir0.460.580.4110.2250.1250.1250.34
pine0.1200.0420.1310.6160.4160.0510.19
larch0.0320.0440.0600.6110.2140.3140.17
stone pine0.0.0.01000.0740.2200.2210.0.0.015
other conifers0.0220.0540.0390.01000.0410.0.0.017
beech1.040.780.790.2240.2200.9110.73
maple0.290.3100.3130.1290.0360.1270.26
ash0.290.2160.3160.1280.1410.1200.27
oak0.2160.0350.0530.1270.0630.2210.111
chestnut0.0760.0.0.0.0.0720.0.1.0110.111
other broadleaves0.370.3130.3160.4130.3221.180.44
total3.523.934.053.853.254.443.81
24-35 cmspruce2.154.554.073.274.361.3113.02
fir1.161.180.9110.3240.1240.1400.74
pine0.2130.1320.3280.8150.6170.2440.38
larch0.1220.0500.1391.5100.7120.7130.36
stone pine0.0.0.01000.0770.4210.4180.0.0.113
other conifers0.0340.0.0.0710.0.0.0710.0.0.031
beech2.441.591.790.2250.2271.1111.53
maple0.470.4110.6120.0380.0360.1300.35
ash0.580.3190.4160.1300.0550.1240.37
oak0.3110.1420.0450.0420.01000.3200.29
chestnut0.0710.0.0.0.0.0470.01001.1120.112
other broadleaves0.3100.3210.3150.3210.2261.1110.46
total7.528.338.346.846.546.147.41
36-51 cmspruce4.337.646.453.666.152.095.02
fir1.942.171.590.3240.3210.3231.43
pine0.780.1320.2230.7170.8140.1370.56
larch0.1190.1310.1382.681.591.1100.65
stone pine0.0.0.0690.01000.4200.4160.01000.112
other conifers0.0350.0.0.0.0.0.0.0.0.01000.034
beech3.131.682.380.1420.3230.9111.93
maple0.390.3140.4110.0550.0500.0440.26
ash0.580.1180.3150.0540.0460.0350.37
oak0.490.0390.0480.0610.1540.1290.28
chestnut0.01000.0.0.0.0.0740.01000.7140.113
other broadleaves0.2120.1320.1230.1360.0320.3140.28
total11.6212.1311.537.849.535.6410.31
>= 52 cmspruce3.146.156.273.0115.362.3104.13
fir1.562.281.3110.3260.3220.3291.24
pine0.3120.1490.1440.2310.3220.0470.210
larch0.1230.1290.1303.091.3121.1120.66
stone pine0.0.0.0.0.01000.3260.4190.0.0.115
other conifers0.1290.0710.0.0.0.0.0.0.0.0.027
beech1.660.9141.0120.0520.1390.8381.06
maple0.1200.1370.1360.0.0.0710.01000.116
ash0.2140.0420.1310.0.0.01000.01000.112
oak0.4120.0440.1370.0710.0710.1540.211
chestnut0.0.0.0.0.0.0.1660.01002.1190.318
other broadleaves0.1240.1410.0550.0740.0.0.1350.117
total7.439.649.057.067.957.088.02
totalspruce11.0320.7319.1411.6518.236.4714.01
fir5.146.254.271.1180.8160.8193.83
pine1.370.4260.6212.5122.2110.4351.25
larch0.3150.2240.3257.863.773.471.84
stone pine0.0.0.0880.0711.3151.5130.0840.310
other conifers0.2180.0430.0280.0850.1350.0730.114
beech8.534.976.060.7200.8184.0115.42
maple1.151.181.690.2220.1260.2230.94
ash1.560.7141.3110.3220.2350.4160.95
oak1.470.2270.2280.2230.1530.7160.76
chestnut0.0820.0.0.0.0.2500.0735.2100.69
other broadleaves1.170.9121.0101.2130.7163.271.34
total31.4135.4234.4227.0328.3224.8330.91
© WSL, Swiss National Forest Inventory, 20.06.2020 #837851/304182
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