Search legacy data

back

search result: 1 entry on 1 page
NFI1NFI4b
change: basal area
rockfall SilvaProtect · 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: grid NFI4 2009-2013
change 1983/852009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
rockfall SilvaProtectmain tree species m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
n/aspruce-2.023-0.52082.760-0.72133.4292.038-0.846
fir0.8280.51301.0370.2590.1890.6690.725
pine-0.5210.11040.176-0.2286-0.31380.199-0.325
larch-0.018280.1610.04792.5430.6752.3280.229
stone pine......0.51110.31220.1990.082
other conifers0.2330.0770.01000.01010.147..0.129
beech0.7350.6781.922-0.3100-0.22190.7550.626
maple0.4160.8260.6330.1970.1490.03100.413
ash0.5200.4390.9330.9890.01600.2520.516
oak0.11370.1500.1700.4480.11000.11270.171
chestnut0.0800.0100......-0.3283-0.0427
other broadleaves0.11130.21370.12240.15050.41031.7500.249
total0.23592.1717.3243.5714.8297.6201.829
inside perimeterspruce-0.11251-5.487-0.84381.21392.1951.954-0.2739
fir-0.81381.1451.373-0.2981.0610.1980.463
pine-1.784-0.11570.4850.6511.5125..0.1196
larch..-0.6124..1.6660.1910.8600.562
stone pine..0.197..0.2750.091..0.162
other conifers....0.1142......0.0143
beech3.8470.312651.3880.21541.1910.8651.064
maple-0.23120.16830.496-0.1216..0.4720.281
ash-0.22360.61280.61020.482..1.5910.760
oak0.3950.197-0.598-0.198..0.098-0.1141
chestnut......0.0306..2.1650.665
other broadleaves-0.31130.31640.31921.060..3.8401.336
total0.7496-3.61603.31224.7465.84711.4214.635
outside perimeterspruce-0.8760.8119-1.4891.9421.2992.1280.848
fir1.1491.2390.8640.3880.2380.21020.624
pine0.1275-0.191-0.2570.1232-0.2113-0.182-0.189
larch0.0112-0.0196-0.02951.9320.8351.3180.717
stone pine......0.3430.1103..0.143
other conifers0.1490.0670.0780.08070.0650.01000.034
beech1.7350.7501.2380.6280.2531.9181.114
maple0.4450.6230.6310.3280.2450.2370.414
ash0.8390.2500.7270.2540.1500.3330.317
oak0.11750.0700.0610.2560.01000.3270.125
chestnut......0.01000.01001.4350.335
other broadleaves0.013370.11220.12620.4440.5420.9290.423
total3.5333.5361.9846.2193.3398.5104.711
totalspruce-1.9220.017640.33681.3512.2372.022-0.1229
fir0.8250.9420.9350.2780.2340.2650.717
pine-0.521-0.0636-0.11290.1312-0.2110-0.1103-0.226
larch0.041610.0439-0.03902.0240.7361.4150.415
stone pine..0.0100..0.3470.2890.01000.046
other conifers0.2300.0530.0620.03280.1380.01000.125
beech0.8260.6451.5210.4360.12551.7170.814
maple0.4160.7170.6220.2290.2330.2330.49
ash0.6180.3300.8210.3550.1530.4370.412
oak0.11160.0380.03010.2410.1710.2270.138
chestnut0.0800.0100..0.01180.01001.2350.134
other broadleaves0.11200.1880.11430.4470.5481.3220.321
total0.6992.7364.1285.5184.0238.693.112
© WSL, Swiss National Forest Inventory, 29.12.2015 #205700/191963
search result: 1 entry on 1 page

back