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NFI1–NFI2
annual increment: rockfall SilvaProtect · main tree species · economic region
unit: 1000 m³/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2
grid: 1.4 x 1.4 km grid
change 1983/85–1993/95
rockfall SilvaProtect
n/ainside perimeteroutside perimetertotal
economic regionmain tree species1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %1000 m³/yr± %
Western Juraspruce364774953174246
fir295827774153717
pine19232737392719
larch2492100..464
stone pine........
other conifers141..268248
beech28271831101144006
maple331627713204812
ash3919011317365617
oak2423-01002822622
chestnut........
other broadleaves33181588294116
total1091433262761014013
Eastern Juraspruce811501006448814
fir3223..4593621
pine1827..2522025
larch549..0100546
stone pine........
other conifers760....760
beech2049..23292278
maple2217..13062319
ash3520..5404018
oak2423..01002423
chestnut........
other broadleaves2229..2432427
total4516010043234945
Western Plateauspruce23210..264225710
fir7718..7538317
pine2034..-08952034
larch458....458
stone pine........
other conifers1160....1160
beech13611..193415510
maple930..7711635
ash3421..12344617
oak4423..2644522
chestnut288....288
other broadleaves2328..5392824
total5896..78246675
Central Plateauspruce3778210024264038
fir21610..31282479
pine935..1741033
larch839..0100837
stone pine........
other conifers1237..1711334
beech1849..39242238
maple123001003471625
ash353101007414226
oak2024..1432123
chestnut........
other broadleaves292201002423021
total902521001091710134
Eastern Plateauspruce5997..16366166
fir16111..143517510
pine3716..01043716
larch1725..6962331
stone pine........
other conifers943..0100942
beech3067..15313207
maple4119..6414717
ash10313..93911213
oak4318..2594517
chestnut........
other broadleaves7213..11527313
total13884..692114573
Western Pre-Alpsspruce121162100191123148
fir2829..70199815
pine....01000100
larch....11001100
stone pine........
other conifers0100....0100
beech2033..22304222
maple352-01009261223
ash852..3391140
oak250..197248
chestnut........
other broadleaves335..627921
total186142100301104897
Central Pre-Alpsspruce290937622895206
fir15311172159133138
pine84501000187843
larch486..0100480
stone pine....11001100
other conifers0100..168166
beech75192611141619112
maple1126..13212416
ash956010012262128
oak296..147365
chestnut........
other broadleaves729010012251919
total5587651541711054
Eastern Pre-Alpsspruce22711..180114077
fir64160100911515510
pine165..173253
larch260..365545
stone pine0100....0100
other conifers0100..168163
beech5421664781613812
maple94008521223019
ash212709918233918
oak28301000588273
chestnut........
other broadleaves73317114252219
total387986340788025
Northwestern Alpsspruce9119745156122549
fir114007633254421
pine-0100-11022611109
larch197175256441
stone pine..0100-015501720
other conifers0100....0100
beech215384924255425
maple75015514222121
ash458298437933
oak02500100252252
chestnut........
other broadleaves133738010282723
total14816223224694177
Central Alpsspruce62222539442113013
fir86726319272926
pine-01759192546642
larch....01000100
stone pine-0100....-0100
other conifers0100079..062
beech154525614383027
maple758156263944
ash2682887661146
oak096..155148
chestnut........
other broadleaves-05100110637643
total93203332971522310
Northeastern Alpsspruce3425770631910414
fir34718116302025
pine..0100285279
larch2592901105550
stone pine........
other conifers....-1103-1103
beech93895020353923
maple1120039310311232
ash4542592136845
oak..0...0.
chestnut........
other broadleaves4391657531333
total582123301201520110
Southwestern Alpsspruce4418153622992898
fir125947318262325
pine83826335214418
larch33241331911213610
stone pine150-0322730928
other conifers1100..0100193
beech36024713341727
maple165060537631
ash3651486361029
oak466055144645
chestnut0100165-0279283
other broadleaves104954724263921
total10814432143065815
Southeastern Alpsspruce19211103730185046
fir65717011311827
pine28195499424316
larch312419535186715
stone pine10341876381725
other conifers186..065161
beech1132117641171639
maple1116..267361
ash270..365548
oak271..2105364
chestnut0100..0100072
other broadleaves1427..14232818
total3009183038877065
Southern Alpsspruce15415631491216912
fir473310020232622
pine2100110006033485
larch112635347206116
stone pine1960...196
other conifers....01000100
beech8368381171313312
maple289160368546
ash64234518272721
oak34028519332527
chestnut253115301131315311
other broadleaves2323132779111149
total9814531956767185
overallspruce2729383171666444782
fir105941333568616403
pine1499113365152248
larch11911232418793287
stone pine1329014714232818
other conifers41240795464622
beech132845618603619873
maple1608542108102736
ash30281130123114366
oak1691036634212059
chestnut272916281131315611
other broadleaves2607242018974735
total63552246936743102751

change, calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 31.03.2015 #185312/171788
search result: 1 entry on 1 page

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