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NFI2
stem number: diameter classes · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state 1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species %± %± %± %± %± %±
Western Juraspruce3.40.43.00.33.80.34.70.35.20.43.70.2
fir2.70.22.30.22.70.23.20.23.20.32.70.1
pine0.10.00.20.10.60.10.80.10.40.10.40.1
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.20.10.10.00.00.00.00.00.00.00.10.0
beech3.10.23.90.35.30.34.40.31.90.24.00.2
maple0.90.10.90.10.90.10.40.10.10.00.80.1
ash0.50.10.60.10.60.10.40.10.20.10.50.1
oak0.40.10.50.10.50.10.30.10.30.10.40.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.40.20.90.10.40.10.20.00.00.00.80.1
total12.80.612.50.514.90.614.40.511.40.613.40.4
Eastern Juraspruce0.90.20.60.10.60.10.80.10.70.20.70.1
fir0.40.10.20.00.20.10.30.10.20.10.30.0
pine0.10.10.20.10.20.00.30.10.10.10.20.0
larch0.00.00.00.00.10.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.10.00.10.10.00.00.00.00.10.0
beech1.30.21.50.22.00.22.10.21.80.21.70.1
maple0.30.10.30.10.40.10.20.00.10.00.30.0
ash0.30.10.40.10.40.10.20.00.10.00.30.1
oak0.10.10.10.00.30.10.20.10.30.10.20.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.30.10.30.10.20.10.20.10.30.0
total4.00.43.60.34.40.34.50.33.60.34.00.2
Western Plateauspruce1.40.31.30.21.40.22.30.31.80.21.50.2
fir0.30.10.40.10.40.10.50.10.60.10.40.1
pine0.00.00.10.10.10.00.30.10.10.00.10.0
larch0.00.00.10.00.10.00.10.00.10.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.10.00.10.00.00.00.00.00.00.0
beech1.00.11.10.11.40.21.20.20.80.21.20.1
maple0.30.10.30.10.20.00.10.00.00.00.20.0
ash0.40.10.40.10.40.10.20.00.30.10.40.1
oak0.50.20.60.20.40.10.40.10.50.10.50.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.40.10.20.10.10.00.10.00.30.1
total4.60.54.70.44.50.35.30.34.50.44.70.2
Central Plateauspruce2.70.42.30.31.70.22.90.23.50.32.40.2
fir1.00.11.00.11.10.21.50.11.80.21.10.1
pine0.00.00.00.00.10.00.20.00.20.10.10.0
larch0.10.00.10.00.10.00.00.00.00.00.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.10.00.00.00.10.00.10.00.10.0
beech1.40.21.50.21.60.21.70.11.50.21.50.1
maple0.20.00.20.00.30.10.10.00.00.00.20.0
ash0.20.10.20.00.40.10.40.10.10.10.30.0
oak0.10.00.10.00.20.00.30.00.20.00.20.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.30.10.20.10.10.00.10.00.30.1
total6.10.55.80.45.60.37.20.37.50.56.20.2
Eastern Plateauspruce4.10.53.60.42.90.34.30.33.90.33.70.2
fir0.70.10.70.10.90.11.40.11.60.20.90.1
pine0.10.00.20.10.30.11.00.10.70.10.40.0
larch0.10.00.10.10.10.00.10.00.20.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.20.10.10.10.10.00.00.00.10.10.10.0
beech1.80.22.00.22.10.22.30.22.30.22.10.1
maple0.70.10.60.10.70.10.30.10.20.10.60.1
ash0.50.10.60.10.80.10.80.10.50.10.60.1
oak0.10.10.20.10.30.10.40.10.60.10.30.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.90.20.90.10.60.10.30.10.20.10.70.1
total9.30.69.10.58.80.410.90.410.10.59.40.3
Western Pre-Alpsspruce2.20.33.00.33.00.33.30.33.50.42.90.2
fir0.60.10.60.10.70.10.80.10.90.20.70.1
pine0.00.00.00.00.00.00.00.00.00.00.00.0
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.40.10.40.10.70.20.50.10.30.10.50.1
maple0.30.10.40.10.20.10.10.00.00.00.30.0
ash0.20.10.30.10.30.10.10.00.00.00.20.1
oak0.00.00.10.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.30.10.10.10.00.00.00.00.20.0
total4.20.45.10.45.10.44.70.34.80.44.80.3
Central Pre-Alpsspruce3.30.33.60.35.00.46.20.46.50.44.50.3
fir2.00.21.60.21.60.22.20.23.30.31.90.1
pine0.10.10.10.10.10.10.20.10.20.10.10.1
larch0.00.00.00.00.00.00.00.00.10.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.10.00.00.00.00.00.00.00.00.00.0
beech1.80.21.90.21.90.21.60.21.20.21.80.2
maple0.30.10.50.10.40.10.20.00.10.00.30.0
ash0.30.10.30.10.20.10.10.00.10.00.20.0
oak0.00.00.00.00.10.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.90.20.50.10.30.10.10.00.00.00.40.1
total8.80.58.60.49.60.510.70.511.50.69.40.3
Eastern Pre-Alpsspruce2.40.33.00.33.30.34.40.35.60.53.30.2
fir0.80.10.70.10.90.11.30.11.40.20.90.1
pine0.00.00.00.00.10.00.10.00.10.00.00.0
larch0.00.00.00.00.00.00.00.00.10.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech1.30.21.30.21.70.21.70.21.10.21.50.1
maple0.40.10.60.10.60.10.30.00.10.00.50.1
ash0.40.10.60.10.50.10.30.00.10.00.40.1
oak0.00.00.00.00.10.00.00.00.10.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.80.10.50.10.30.10.10.00.00.00.40.1
total6.20.56.80.47.50.48.10.48.50.67.20.3
Northwestern Alpsspruce2.00.22.30.22.90.33.50.33.80.42.70.2
fir0.20.10.30.10.30.10.40.10.50.10.30.1
pine0.10.10.10.00.10.00.10.00.00.00.10.0
larch0.00.00.10.00.10.00.10.00.20.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech1.00.20.60.10.80.20.60.10.70.20.80.1
maple0.50.10.50.10.40.10.20.00.10.00.40.1
ash0.10.00.10.00.20.10.10.00.00.00.10.0
oak0.10.00.10.10.10.10.00.00.00.00.10.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.70.10.60.10.30.10.10.10.10.10.40.1
total4.70.44.70.45.10.45.10.35.40.54.90.3
Central Alpsspruce1.00.21.20.21.30.21.20.21.70.31.20.1
fir0.40.10.30.10.30.10.30.10.30.10.30.1
pine0.00.00.10.10.20.10.10.00.00.00.10.0
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.00.00.00.00.00.00.00.00.00.0
beech0.40.10.40.10.30.10.40.10.20.10.40.1
maple0.10.00.10.00.10.00.10.00.00.00.10.0
ash0.10.00.10.00.10.00.00.00.00.00.10.0
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.20.20.10.10.00.00.00.00.00.20.1
total2.60.32.70.32.50.22.10.22.30.32.50.2
Northeastern Alpsspruce1.10.21.20.21.50.31.50.21.60.21.30.2
fir0.20.00.20.10.10.00.20.10.20.10.20.0
pine0.00.00.10.00.10.00.00.00.00.00.10.0
larch0.00.00.00.00.10.00.10.00.10.00.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.60.10.50.10.60.10.50.10.30.10.50.1
maple0.20.10.30.10.30.10.10.00.10.00.20.0
ash0.10.00.20.10.10.00.10.00.00.00.10.0
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.30.10.10.00.00.00.00.00.20.0
total2.60.32.70.32.90.42.60.22.50.32.70.2
Southwestern Alpsspruce2.90.33.30.34.00.33.20.23.50.43.40.2
fir0.50.10.40.10.30.10.30.10.30.10.40.1
pine1.20.21.50.21.00.20.60.10.30.11.10.1
larch1.10.21.40.21.80.22.30.23.30.31.70.1
stone pine0.20.10.30.10.50.10.30.10.30.10.30.1
other conifers0.10.00.00.00.00.00.00.00.00.00.00.0
beech0.60.10.60.10.30.10.10.00.00.00.40.1
maple0.20.10.20.10.10.00.00.00.00.00.10.0
ash0.30.10.20.10.10.00.00.00.00.00.20.0
oak0.20.10.20.10.00.00.00.00.00.00.10.0
chestnut0.00.00.10.00.10.00.00.00.10.00.00.0
other broadleaves2.10.31.20.20.40.10.10.00.00.00.90.1
total9.40.69.50.58.60.57.00.48.00.68.70.3
Southeastern Alpsspruce5.30.45.60.46.80.46.90.48.10.56.20.3
fir0.20.10.20.10.20.10.30.10.40.10.30.0
pine1.20.21.10.20.90.20.90.10.50.11.00.1
larch0.50.10.70.11.00.11.60.21.90.21.00.1
stone pine0.30.10.60.10.70.10.50.10.60.10.50.1
other conifers0.30.10.20.10.00.00.00.00.00.00.10.0
beech0.40.10.50.10.30.10.30.10.20.10.40.1
maple0.10.10.10.00.10.00.00.00.00.00.10.0
ash0.20.10.20.10.10.00.00.00.00.00.10.0
oak0.00.00.00.00.00.00.10.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.50.21.00.20.30.10.10.00.00.00.70.1
total10.10.610.20.610.50.510.70.411.80.610.40.4
Southern Alpsspruce1.60.21.80.22.10.22.40.23.30.32.00.2
fir0.30.10.20.10.20.10.30.10.40.10.20.0
pine0.10.00.10.00.30.10.10.10.10.00.10.1
larch0.90.11.10.21.20.21.30.11.60.21.10.1
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech3.10.43.00.31.80.21.00.10.90.12.30.2
maple0.20.10.20.00.20.10.00.00.00.00.20.0
ash0.70.10.50.10.20.10.10.00.00.00.40.1
oak0.60.10.60.10.40.10.20.00.10.10.50.1
chestnut2.80.43.00.31.80.20.80.11.70.32.20.2
other broadleaves4.60.43.70.31.80.20.40.10.20.12.70.2
total14.80.814.10.710.00.56.50.38.20.511.60.4
overallspruce34.30.935.90.840.40.847.60.752.70.939.60.5
fir10.10.49.20.49.90.413.00.415.40.610.60.3
pine3.10.33.80.34.00.34.80.32.80.33.80.2
larch2.80.33.50.34.50.35.80.37.70.44.20.2
stone pine0.50.11.00.11.20.20.90.10.90.10.90.1
other conifers1.10.20.70.10.30.10.10.00.30.10.60.1
beech18.10.619.30.620.90.618.40.513.20.618.90.4
maple4.80.35.10.34.80.32.20.10.70.14.20.2
ash4.30.34.70.34.40.32.70.21.40.24.00.2
oak2.20.32.60.32.40.21.90.22.30.22.30.2
chestnut2.90.43.00.31.80.20.80.11.80.32.30.2
other broadleaves15.70.711.10.55.50.31.80.10.90.18.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183251/169727
NFI2
stem number: diameter classes · main tree species · economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state 1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Juraspruce261129103172551071225
fir20822822817669885
pine1392295225161241215
larch0.0710740100058156
stone pine............
other conifers1421510100....242
beech2483874462464111334
maple711912711212045268
ash4196195172180351813
oak3285294222181301419
chestnut............
other broadleaves11129134161230712510
total984120412237832254402
Eastern Juraspruce23251821172115155207714
fir9285276296222292817
pine2515484256211401922
larch1790100237171071434
stone pine............
other conifers15525028801000100644
beech32134710521036811121796
maple72192010193220502912
ash725112510224210523217
oak4534367284242282122
chestnut............
other broadleaves11229217253371373116
total989111811767752384254
Western Plateauspruce3220381736143911111215610
fir72713229219174214316
pine1503662375351351129
larch161255158239147635
stone pine............
other conifers1712701870100061561
beech24143312341221125191169
maple7278344271350502024
ash1027122111204212313816
oak123417299217203284820
chestnut0711740710100..270
other broadleaves122212226342340503217
total1079139711468862784774
Central Plateauspruce4516491431113481591758
fir161421132014189811838
pine172162142221135624
larch158173156143058443
stone pine............
other conifers239136158151040426
beech2412321028112096131117
maple3234255231290581317
ash3374246284251401818
oak1333363263171271117
chestnut............
other broadleaves8256245281320602119
total1048122710268643364463
Eastern Plateauspruce431248103393271081656
fir72091310131010413419
pine1382384227112181612
larch149156135124033528
stone pine............
other conifers237236145057071527
beech199279249177611936
maple7208198142190312612
ash522716913612119299
oak2423334233162181316
chestnut............
other broadleaves101612137162160383211
total986119510048142754253
Western Pre-Alpsspruce60111021188962824103377
fir16212016201715136177812
pine..0100......0100
larch..0...010001000100
stone pine............
other conifers0100........0100
beech1025132321239182275617
maple822131973422601003016
ash55893383714101002332
oak01002450100071073340
chestnut............
other broadleaves131911243700100..2720
total1128172814778963485545
Central Pre-Alpsspruce3995386275151962245
fir2492410209189109956
pine245256238238153735
larch......060066058
stone pine..010001000100..1100
other conifers168060....071258
beech2113281024111310418898
maple4277166162230511712
ash3265233261220531217
oak0100072167054059145
chestnut............
other broadleaves10197224341390712117
total1035126512058843454713
Eastern Pre-Alpsspruce391360105895062382306
fir1214141216131510612638
pine0100162156132053334
larch010001000100052042243
stone pine..01000100..01000100
other conifers1441520100....135
beech21122712301019104141028
maple726121610154150503312
ash72511199183190383114
oak0100074150071046240
chestnut............
other broadleaves13171023520130..2916
total1007137613259343564973
Northwestern Alpsspruce411059965105282092376
fir5297216266193212617
pine2661532601480100643
larch166145147138133630
stone pine......0710.071
other conifers..0100......0100
beech2122171919199184346916
maple112414189183210423714
ash23143343613901001124
oak1433512540720100742
chestnut............
other broadleaves151815196212451483914
total988122711477562984384
Central Alpsspruce4419671862133813191423011
fir1724182313228293345917
pine174743103743701002231
larch........01000100
stone pine..010011000100..1100
other conifers357265......547
beech18222420152012233327216
maple440730529326..1921
ash44272945915801001628
oak1701700100160058340
chestnut............
other broadleaves213512235280570703924
total1121114510116965926124656
Northeastern Alpsspruce4115581562204111161421811
fir6299345325282312721
pine1713594521600100953
larch2511723412481471033
stone pine............
other conifers17001000100....179
beech23212421252015173279115
maple729132712244211413619
ash4429445453320612133
oak..0.......0.
chestnut............
other broadleaves152612275281430763421
total9911130101221172825114477
Southwestern Alpsspruce33947848726610111646
fir5226254242241271919
pine1319221612155171315313
larch131419112211188109827
stone pine2275206213191241617
other conifers1691100......182
beech6248244261400501921
maple325328137058..620
ash325328230052..820
oak228327143065072622
chestnut065170147071070247
other broadleaves241317134201350744612
total1065134410455642364233
Southeastern Alpsspruce4676176464251862304
fir2263252232221221019
pine111912169175141223812
larch5197151012109412368
stone pine3256216183161182015
other conifers229243071....433
beech3245203262230391317
maple136136134047071327
ash1402391520460100436
oak0.0620100055071160
chestnut....010001000100083
other broadleaves13161022326031..2716
total87511059846532653873
Southern Alpsspruce141320111911149710748
fir225326238223127919
pine071152345138047541
larch71712141113810411429
stone pine0100....0100..077
other conifers0100....0100..085
beech261132111712611217839
maple2262262300430100621
ash61852122403401001416
oak5256224211300541717
chestnut241332111612514415819
other broadleaves3994081711314033997
total127515249344051864293
overallspruce3534634533521421752
fir1041241149344473
pine311594846110176
larch3957564526194
stone pine118115113112015411
other conifers115117031033029313
beech19425323313345842
maple56765526014194
ash48675727012185
oak2133113918111107
chestnut313411212114015109
other broadleaves1651446618015384
total1032129211117312724421

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183252/169728
NFI2
stem number: diameter classes · main tree species · economic region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state 1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
Western Juraspruce400111443510476583848615707186206
fir312883322834048262479589134365
pine1073925929704226881611824187615
larch0.53712775410011589456
stone pine............
other conifers214421255118100....35742
beech3626857427667063641658411202635
maple10631113511211141136212204539098
ash641199381975917302185235269113
oak463287142964422260189130217219
chestnut............
other broadleaves1685121377135601614023971377010
total14927518317418664311868334125671882
Eastern Juraspruce10832584521801216901522520364414
fir428282592728629287227429133417
pine11651243491982628621394088222
larch3979101009737357187118834
stone pine............
other conifers68551165078888100410027344
beech153013223310247410171695331384867
maple344214052047819155221750139913
ash348255272545422190212352154218
oak169541943633828173241052898022
chestnut............
other broadleaves514234512134426130375137149016
total4639952838554873670610799202185
Western Plateauspruce15782019021717821419151155413773110
fir3702765022470224351719522212016
pine365012666903725735403555029
larch3661815572588340344730735
stone pine............
other conifers5471997063874100146123561
beech1186141630121704131021122441957859
maple3512738035196275835155099924
ash496275812154020191218031188816
oak5873486830444223422115028239121
chestnut18712774187114100..7870
other broadleaves62022582222993476341550159117
total53321069288567974395613429236765
Central Plateauspruce3109163363142164112381810489120658
fir112014144413140614121695511257378
pine42725962974216922603542724
larch6759927367563843105827443
stone pine............
other conifers10439783750584451314030726
beech166812222010194611137394391376467
maple2262326325321237729115889817
ash211372792444728288264040126518
oak7933180362082623218542775217
chestnut............
other broadleaves546254422431328100322260142319
total7171884207701965918522676307954
Eastern Plateauspruce478312527810360893527711629183577
fir81520991131077131154104801345179
pine1433824138396228171120318180112
larch8949153561433510324543354228
stone pine............
other conifers213372073689452957227156127
beech2091929469268591875768211102796
maple823209231992015219194931293412
ash5922280516984136521213820317010
oak1694231933427232931619419140216
chestnut............
other broadleaves11081613711375717269164738355111
total1082671323451108658939430305471153
Western Pre-Alpsspruce25981244271138091026998105111145848
fir6912187517884176291327817335613
pine..18100......18100
larch..0...11100410014100
stone pine............
other conifers9100........9100
beech4282557023911233901810527240517
maple34622566192953477264100128716
ash2175838933331374541410098632
oak1110088459100771107312540
chestnut............
other broadleaves5612048524115704100..116520
total4863974188635383861614559239506
Central Pre-Alpsspruce38741053018623185076619487224306
fir23589236410197610184491006995487
pine16445204561733815638535375035
larch......186018663658
stone pine..271004410011100..82100
other conifers104684060....77115158
beech2068132787102365121326103631889098
maple357276701655216154231651174912
ash325264902327826112221853122417
oak9100227268672354135913545
chestnut............
other broadleaves10231966122370346239871212317
total1028361256751205658781434495471363
Eastern Pre-Alpsspruce280013432511420093584716839165937
fir880141036121157131057114211245519
pine17100526269567832175323434
larch3210011100171003353354212843
stone pine..91009100..310021100
other conifers434545529100....9735
beech1529121917122192101384103211573448
maple473268991671515260152650237312
ash517258261967518208192638225214
oak910026746550771224612940
chestnut............
other broadleaves9311771223366206330..207216
total7233798586947456674525557357944
Northwestern Alpsspruce22881132931036571029188113310132897
fir2712941921314263331914921148517
pine9366845393604248410031643
larch4766844665477438533332330
stone pine......8710.871
other conifers..9100......9100
beech115822926191056195221820334386517
maple628247771849818151222742208215
ash1203120433237365239410061624
oak724318451116541872410039442
chestnut............
other broadleaves835188472034121106453448216315
total5512868277637984222616109245506
Central Alpsspruce11672017921816691410091450815614412
fir443244842436122208298934158618
pine277418244275379637410058432
larch........41004100
stone pine..10100201004100..34100
other conifers81574665......12847
beech477226472141320309237132191817
maple1074019930123296927..49921
ash1094218330100592958410042429
oak187118719100176012587440
chestnut............
other broadleaves5683532024142291157871104825
total29991238811131111017511069913124418
Northeastern Alpsspruce12411617361618782012231248715656512
fir18030259341363315928723180622
pine197198591185333611010027853
larch53524372105416348244728833
stone pine............
other conifers177191009100....3479
beech688227322176721447179727273116
maple210293842836324112212441109220
ash1314326244138458732146163133
oak..0.......0.
chestnut............
other broadleaves44927376281472938431276102122
total2989123898113660122161973911134478
Southwestern Alpsspruce34119482184961826587105711169086
fir5672364525415242372410227196519
pine135919222516126415513179731545713
larch13271420141222841118879997985088
stone pine233274972059721262198524167417
other conifers766959100......13582
beech66924845243972668401350199321
maple276252772878372058..65121
ash3002534328162302952..83420
oak25328315275943166587265222
chestnut446576708047871217022947
other broadleaves2434131729134632091351074472712
total1095061384651075955789523917437344
Southeastern Alpsspruce6201782117857265645524286310575
fir2702735825289232512212422129219
pine1442201675161151177321416022516012
larch6241999315130212135495721248458
stone pine3482586121820184251717818263115
other conifers30529226431771....54733
beech419246722040026246236339180017
maple17236151368834264777144427
ash201402583980532946710057536
oak0.526226100545577113960
chestnut....9100710041001984
other broadleaves175316141122389264731..360016
total1173461486851314458815435495521093
Southern Alpsspruce18391326491126101119681098610100528
fir3002536226227382302311627123519
pine6271107523904511738214769741
larch1012171580141511131039104931156369
stone pine9100....4100..1277
other conifers18100....4100..2185
beech3586124363112245128291125917112839
maple2822624226259303943410082621
ash80818717212992442345100187016
oak682258592256521129302854226317
chestnut33221343141122151262014507151097710
other broadleaves5333954438224411348145033134187
total1725352063541256555368524706582893
overallspruce3997335238035070733913921584031980402
fir11823413468412402410661346164529703
pine36291155749501883983682610190306
larch3325951137569164741523166211865
stone pine590181403151489137121226615446111
other conifers1306151060173323188337829286513
beech21123428231326226315148339775947062
maple5659674866600051778621914211434
ash5015868037548372254741412199695
oak252213384011297791572869811116097
chestnut3384134417112322126491453115113039
other broadleaves183595162075684861483826515431624
total1167082145981212549718221013004625004421

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183253/169729
NFI2
stem number: diameter classes · main tree species · protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
12-15 cmspruce15131986749505515354315534411132018390665
fir559310300112148716294381604023035107667
pine52128168771710014612910832871100332117
larch1435618100146591383205293575528297514
stone pine......21037369341810059725
other conifers572275458138471546913956..105721
beech1046663918152608145593528340302316208575
maple2327121204226012137330188532663749599
ash1840184982372729286391956753632408112
oak17352311341..18941..87735291317
chestnut18100........364418366218
other broadleaves402211211314201218190818167224518415169117
total423684197616127918103618996291592381111663
16-23 cmspruce162028130579725611480912758310210917510144
fir71009391112167815346351764044337136536
pine114826252801557123222315222418100541614
larch2714054741296515961863524142120410711
stone pine......4802968527..116520
other conifers358341810055581201005358..60329
beech1509664592113293138303484728424917289075
maple29791120011515141831740111411064170288
ash290714130422143222296332477157330675810
oak236623221393471348403510064535364817
chestnut......35100..437216440716
other broadleaves376912172318136523143219116527499112144467
total5219442713451691271292981305871892671411522
24-35 cmspruce13730712623776641243831178679259617488614
fir71548336711131115228461603717749123966
pine146418222492275112192110752312455433211
larch393317261767519231799319126022471810
stone pine......3653372525..108920
other conifers32247..17100......33945
beech1498664324143471124733943933200617257005
maple2934101339161440161074190451244360337
ash358512819281086221704014558895358949
oak2058141376590655174..45832279512
chestnut......1086118100213517226017
other broadleaves2091144512469720431293374718731858809
total487173233545160797945771184871084271202972
36-51 cmspruce1286051025065369825451054218202014384643
fir5863627529140714237411553028530106985
pine2234112364877524502671021926137999
larch25924793921581617141315139201742118
stone pine..1571..2313140125..64719
other conifers13742........710014441
beech93835217512200012125443343172417147414
maple84212333195411534664652157118118
ash186612212253222221742358415624849
oak1159123862147119100567113546142112
chestnut......7100141005622258321
other broadleaves73815212431463210552634029820156311
total35339316303498976539178538650997805662
>= 52 cmspruce4860637157258999481520719100215151844
fir2020914011155615774311535993442676
pine4191758641471573917628147173813
larch93339435793988514672154211922458
stone pine..0...773414827..22421
other conifers87467100........9443
beech237186561846618147192512562238556
maple1312638454741..1471..23019
ash3322037535142..141001010044417
oak46818..2859....1110050717
chestnut......1471..4242543824
other broadleaves140316748306314100..245827522
total10921460725386172086103301722609285022
totalspruce62781548318527932816227102828669046121925913
fir27730614431864391011822876525123328517814
pine578611936494904555102045651831957176069
larch1159203183045243740412414512477814182557
stone pine..1571..13632423272018100372215
other conifers14762279462104027482192567100223819
beech523024156661011837102001291995251025914940593
maple92127491612414313831284493551129200616
ash1053092870183619177722962360124825196627
oak77851351034166446073391762125261128411
chestnut18100....164613210011137141135114
other broadleaves1076094566124250163890173237221237011390745
total18953929262445953954022564670755305054816832

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183254/169730
NFI2
stem number: diameter classes · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species %± %± %± %± %± %±
Western Juraspruce4.00.63.70.64.10.54.60.45.40.64.10.4
fir2.50.32.60.32.90.33.20.32.70.42.80.2
pine0.10.00.20.10.60.20.70.10.40.10.40.1
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.10.00.00.00.00.00.00.00.00.00.0
beech3.50.44.60.55.50.54.40.32.10.34.40.3
maple0.80.11.00.21.00.20.50.10.10.10.80.1
ash0.40.10.70.20.70.10.40.10.20.10.60.1
oak0.60.20.60.20.50.20.20.10.20.10.50.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.40.30.70.20.40.10.20.10.10.00.70.1
total13.50.914.30.915.60.814.20.611.10.814.20.5
Eastern Juraspruce1.30.40.60.20.70.21.10.21.20.30.90.2
fir0.50.20.20.10.20.10.30.10.20.10.30.1
pine0.20.10.30.20.20.10.40.10.10.10.20.1
larch0.10.10.00.00.10.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.10.00.10.10.00.00.00.00.10.0
beech1.30.21.50.22.00.31.90.21.70.31.60.2
maple0.30.10.30.10.40.10.20.10.10.00.30.1
ash0.30.10.30.10.30.10.20.00.10.10.20.1
oak0.20.10.10.00.20.10.20.10.20.10.20.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.30.10.20.10.20.10.10.10.30.1
total4.50.63.70.54.50.44.40.43.70.54.20.3
Western Plateauspruce1.10.31.20.31.80.42.70.42.20.41.60.2
fir0.40.20.50.20.40.10.50.10.50.20.50.1
pine0.00.00.20.10.10.00.50.20.20.10.20.1
larch0.00.00.10.10.00.00.10.00.10.10.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.10.00.00.00.00.00.00.10.10.00.0
beech1.00.20.90.21.30.21.20.20.60.21.10.1
maple0.20.10.10.00.00.00.00.00.00.00.10.0
ash0.50.20.30.10.60.20.30.10.30.20.40.1
oak0.70.30.80.30.40.10.30.10.20.10.60.2
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.40.10.30.20.10.10.10.10.30.1
total4.40.74.60.55.00.55.80.54.30.64.80.3
Central Plateauspruce2.50.52.20.41.80.33.00.33.60.52.40.3
fir0.90.21.00.21.50.31.70.22.00.31.30.1
pine0.10.10.10.00.10.00.30.10.20.10.10.0
larch0.00.00.00.00.10.10.10.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.00.00.10.00.10.10.10.10.10.0
beech1.60.21.50.21.70.21.80.21.50.21.60.1
maple0.10.00.20.10.20.00.10.00.00.00.10.0
ash0.10.00.10.00.60.20.40.20.10.10.30.1
oak0.10.00.10.10.20.10.30.10.20.10.20.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.60.20.40.10.20.10.10.10.10.10.30.1
total6.00.75.60.56.40.57.80.57.90.66.40.3
Eastern Plateauspruce4.60.83.60.63.00.44.40.44.50.53.90.4
fir0.60.20.50.10.80.21.40.21.50.30.80.1
pine0.10.10.10.00.30.11.00.20.60.10.30.1
larch0.10.10.10.00.10.10.20.10.20.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.20.10.10.10.10.00.00.00.10.10.10.0
beech2.10.32.10.32.10.32.40.32.40.42.20.2
maple0.70.20.60.10.90.10.20.10.30.10.60.1
ash0.40.10.60.10.90.11.00.20.50.10.70.1
oak0.10.10.10.10.40.10.40.10.80.20.30.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.80.10.80.10.60.10.30.10.20.10.60.1
total9.61.08.60.79.00.611.50.611.00.89.60.4
Western Pre-Alpsspruce2.60.43.50.63.00.43.40.43.30.53.10.3
fir0.50.20.60.20.80.20.70.10.80.20.70.1
pine0.00.00.00.00.00.00.00.00.00.00.00.0
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.50.20.60.20.70.30.30.10.20.10.50.1
maple0.30.10.40.10.20.10.10.00.00.00.30.1
ash0.10.00.40.10.30.10.00.00.00.00.20.1
oak0.00.00.10.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.60.10.30.10.00.00.00.00.00.00.20.1
total4.50.65.90.75.10.64.50.54.40.65.10.4
Central Pre-Alpsspruce3.30.43.90.54.90.55.70.56.20.64.40.4
fir1.90.31.80.31.70.22.20.23.50.42.00.2
pine0.10.10.20.10.10.10.20.10.20.10.20.1
larch0.00.00.00.00.00.00.00.00.10.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech2.10.42.00.32.00.31.80.31.50.42.00.2
maple0.40.20.50.10.50.10.20.10.00.00.40.1
ash0.30.10.50.10.20.10.10.00.10.10.30.1
oak0.00.00.00.00.10.10.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.70.20.40.10.10.10.00.00.00.00.30.1
total8.90.89.30.79.60.710.30.611.50.99.60.5
Eastern Pre-Alpsspruce2.90.63.10.53.60.54.30.45.50.73.50.4
fir0.70.20.70.10.70.11.30.21.30.20.80.1
pine0.00.00.00.00.00.00.10.00.10.00.00.0
larch0.10.10.00.00.00.00.00.00.10.10.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech1.30.21.30.22.20.31.70.31.10.21.60.2
maple0.30.10.60.10.70.10.40.10.10.00.50.1
ash0.50.20.60.20.60.20.20.10.10.10.50.1
oak0.00.00.00.00.10.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.80.20.50.20.40.10.10.00.00.00.40.1
total6.60.86.90.78.20.78.10.68.20.87.40.5
Northwestern Alpsspruce1.90.31.90.32.60.43.60.43.50.52.50.2
fir0.30.10.30.10.30.10.50.10.60.20.40.1
pine0.00.00.00.00.10.00.10.00.00.00.00.0
larch0.00.00.00.00.10.00.10.00.30.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.90.30.60.20.80.20.60.10.60.20.70.1
maple0.40.10.50.10.40.10.20.00.10.00.40.1
ash0.10.00.10.00.20.10.10.00.00.00.10.0
oak0.10.00.10.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.60.20.50.10.20.10.20.10.20.10.40.1
total4.30.54.00.44.70.55.40.55.40.64.50.3
Central Alpsspruce0.70.20.90.21.40.31.20.21.80.41.10.2
fir0.50.10.40.10.30.10.20.10.50.20.40.1
pine0.00.00.10.10.20.10.00.00.00.00.10.0
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.00.00.00.00.00.00.00.00.00.0
beech0.50.10.40.10.30.10.30.10.20.10.40.1
maple0.00.00.10.10.10.00.10.00.00.00.10.0
ash0.10.10.10.00.10.10.10.00.00.00.10.0
oak0.00.00.00.00.00.00.00.00.10.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.20.20.10.10.00.00.00.00.00.20.1
total2.30.42.30.42.50.41.90.32.70.52.30.3
Northeastern Alpsspruce1.00.31.20.31.50.51.30.22.00.41.30.3
fir0.20.10.10.10.10.10.20.10.30.10.20.0
pine0.00.00.00.00.00.00.00.00.00.00.00.0
larch0.10.00.10.00.10.00.00.00.10.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.70.20.60.20.50.10.60.10.40.10.60.1
maple0.20.10.30.10.50.10.20.00.10.10.30.1
ash0.10.00.30.20.20.10.20.10.10.10.20.1
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.60.20.30.10.10.00.10.00.10.10.30.1
total2.80.53.00.53.00.62.60.33.00.52.90.4
Southwestern Alpsspruce3.20.53.40.43.60.43.10.33.30.53.40.3
fir0.30.10.20.10.20.10.30.10.30.10.20.1
pine1.30.41.60.41.00.20.60.10.20.11.10.2
larch1.20.31.10.21.60.32.00.33.10.41.50.2
stone pine0.20.10.30.10.30.10.30.10.30.10.30.1
other conifers0.10.10.10.10.00.00.00.00.00.00.10.0
beech0.50.20.60.20.40.20.20.10.00.00.40.1
maple0.30.10.20.10.10.00.00.00.00.00.20.0
ash0.30.10.20.10.10.10.00.00.00.00.20.0
oak0.20.10.20.10.00.00.00.00.00.00.10.0
chestnut0.00.00.00.00.10.10.00.00.10.00.00.0
other broadleaves1.70.31.00.20.40.10.10.10.00.00.80.1
total9.30.89.10.77.80.66.70.57.30.78.30.5
Southeastern Alpsspruce4.80.55.40.56.50.66.70.57.30.75.90.4
fir0.10.10.10.00.10.00.20.10.40.10.20.0
pine1.00.31.10.30.90.20.90.20.60.20.90.2
larch0.50.20.40.10.80.21.60.22.40.40.90.1
stone pine0.30.10.50.10.60.20.50.10.50.10.50.1
other conifers0.10.10.00.00.00.00.00.00.00.00.00.0
beech0.30.10.60.20.40.10.40.10.30.20.40.1
maple0.20.10.10.00.10.00.10.00.00.00.10.0
ash0.20.10.20.10.10.10.00.00.00.00.10.1
oak0.00.00.00.00.00.00.10.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.50.40.80.20.30.10.10.00.00.00.70.1
total8.90.89.20.79.80.710.60.611.60.99.70.5
Southern Alpsspruce1.20.21.50.22.10.42.50.43.50.51.90.2
fir0.20.10.30.10.10.10.40.10.30.10.30.1
pine0.10.10.00.00.10.10.10.10.00.00.10.0
larch0.70.21.00.21.00.21.10.21.50.31.00.1
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech2.70.43.00.51.70.30.90.10.90.22.10.3
maple0.20.10.10.00.10.00.00.00.00.00.10.0
ash0.50.20.40.10.10.00.10.00.00.00.30.1
oak0.80.30.50.20.40.10.20.10.00.00.40.1
chestnut3.30.63.10.51.80.30.70.21.50.42.30.3
other broadleaves4.60.73.50.41.50.30.40.10.10.02.60.3
total14.31.213.40.99.00.76.30.57.90.711.00.6
overallspruce35.01.336.01.240.61.147.80.953.41.239.90.8
fir9.60.69.60.610.10.613.10.614.80.810.60.4
pine3.00.53.90.53.60.44.80.42.60.33.70.3
larch2.70.42.90.33.90.45.20.47.90.63.80.3
stone pine0.50.10.80.20.90.20.80.20.80.20.80.1
other conifers1.00.20.40.10.30.10.20.10.30.10.50.1
beech18.80.920.50.921.40.918.30.713.60.819.60.6
maple4.50.45.00.45.00.42.30.20.80.24.20.2
ash3.70.44.80.55.00.53.10.31.60.34.10.3
oak2.70.52.70.42.40.31.80.21.80.32.40.3
chestnut3.30.63.10.51.90.30.70.21.50.42.30.3
other broadleaves15.20.910.30.74.90.42.00.21.00.28.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183255/169731
NFI2
stem number: diameter classes · main tree species · economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Juraspruce30153515331125810101348
fir191125122312179513908
pine1532385314201351221
larch..0100010001000100167
stone pine............
other conifers143074......137
beech26114494492474141426
maple6169168163160592610
ash3257285222260471819
oak4355414281290431627
chestnut............
other broadleaves11187223221310712215
total1016136612657742174623
Eastern Juraspruce30351833192718197239218
fir11417346345331403026
pine5558585347301702530
larch1100010026101000100445
stone pine............
other conifers1702603880100..759
beech3117441551133213101916910
maple8299299264280713118
ash6418368343241742628
oak4783395393411471830
chestnut............
other broadleaves92610336313401602822
total1061211012114975823124296
Western Plateauspruce2531352147214715131916813
fir103616339319253334725
pine1705772528451411739
larch0.28211002560100551
stone pine............
other conifers21001100..01000100486
beech232027183219212043110813
maple44434201001520100935
ash1149103415305302454324
oak1741253811275331565928
chestnut0100........0100
other broadleaves103213319502451573524
total10514138111271099826124955
Central Plateauspruce4120451931153610151316810
fir15202118261720128169111
pine172171244327154830
larch....182158071261
stone pine............
other conifers160161157159152535
beech25143111291321126161138
maple2363363261360100921
ash23933310355380752027
oak1503533343261391124
chestnut............
other broadleaves103583543015401002328
total9811116911279263374514
Eastern Plateauspruce46174615331333912121709
fir63872091911154183513
pine1521393317172241415
larch166153244132047529
stone pine............
other conifers2501821790830100444
beech2112271223121810614958
maple72682410162271342715
ash43382210177151273113
oak1502504243182261217
chestnut............
other broadleaves81810187222230592715
total971011189968452874204
Western Pre-Alpsspruce69161191687146612231436610
fir14362125242413216297919
pine............
larch............
stone pine............
other conifers0100........0100
beech1334212922417302456427
maple931142764523701003123
ash252133885217501002431
oak11003540100....454
chestnut............
other broadleaves15231230157....2822
total12412204111491089931125967
Central Pre-Alpsspruce3913581262104981992277
fir221328142113191110121009
pine277292262259164858
larch......0100071074
stone pine............
other conifers071......0100061
beech251930132517151442410012
maple54082362013301002018
ash3317313431310741426
oak01000721100062..261
chestnut............
other broadleaves924636242044..1722
total1058139612278853574894
Eastern Pre-Alpsspruce47206415631250923122469
fir12211418131915165165912
pine....0100159070145
larch11000100..0100158267
stone pine............
other conifers170171......150
beech201828183815201642211012
maple526132311225190583516
ash835132411252260503519
oak..010017701000100260
chestnut............
other broadleaves1322938726143..3123
total10711142914479563495225
Northwestern Alpsspruce391649135813541118122199
fir6348287328243273120
pine0.170179161..356
larch0100174161142139531
stone pine......0700.070
other conifers..0100......0100
beech1828152819219253316420
maple83913279272290583222
ash24234644514501001035
oak149179170....358
chestnut............
other broadleaves122712294323501483318
total87111039104979828104026
Central Alpsspruce3732602376204518241824216
fir2328253114299326407722
pine11007709531100..1952
larch........01000100
stone pine............
other conifers378........378
beech2327293017269313428123
maple257942738338..2131
ash55783677027401002238
oak..110011000100170354
chestnut............
other broadleaves2239123944317001003934
total117151501313512701234155078
Northeastern Alpsspruce4024602464353816202022218
fir7366466467403402926
pine............
larch2703722791701591051
stone pine............
other conifers17011001100....279
beech27313025212617204379918
maple738163719285271584825
ash359146085654001002947
oak............
chestnut............
other broadleaves233317375382551764928
total1111614715126197411301548810
Southwestern Alpsspruce38145112471127910141739
fir3384352463411431328
pine1628252313205251395920
larch15201717211717149137911
stone pine2375284332311341524
other conifers2691100......382
beech6359345391440712129
maple430340141066..928
ash339333240074..828
oak2414401740100..632
chestnut..01001610100071261
other broadleaves2017151952915201004216
total1117138710175862294295
Southeastern Alpsspruce45106496694671792386
fir140140136130135625
pine92713249226201283818
larch43552481911136153512
stone pine3346276253241272020
other conifers156058......255
beech2407274333311511724
maple253141144052071435
ash2672701580580100560
oak..0100..071..176
chestnut....01000100..0100
other broadleaves14241027347140..2722
total848110710067252863924
Southern Alpsspruce11181816221717148147612
fir2354371492301341028
pine11000100155161071357
larch627121911218164194014
stone pine0100........0100
other conifers......0100..0100
beech2516361717166162218614
maple237140143071..429
ash43253015305601001025
oak73453543214601001826
chestnut3117371618175214249313
other broadleaves43144211161722005810411
total133715969164371984454
overallspruce3754844643631431823
fir10713611610546484
pine31751441149113179
larch3144114104828177
stone pine125120120119021315
other conifers121129047040044219
beech20527524514446893
maple59786728019195
ash4126106929017197
oak3184173121120171111
chestnut3184162171210241114
other broadleaves16714769111022375
total1053133211427622724541

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183256/169732
NFI2
stem number: diameter classes · main tree species · economic region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 1993/95
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
Western Juraspruce45141552751549291137308154110199898
fir28341137391234801225541075813133658
pine905334038694325542010235178121
larch..5310018100710071008667
stone pine............
other conifers160435374......21437
beech387311658710661193519859514211857
maple87716137517116916377162659382511
ash4872510492878922347264947272119
oak641357884166428188295643233627
chestnut............
other broadleaves16021810482245023187311771330415
total15078620307618805511463431527688063
Eastern Juraspruce14053585634879278511935223434219
fir534413363427734221334740141626
pine218553765821734321313270116330
larch591002010079618100810017445
stone pine............
other conifers407099601588816100..31259
beech14511720861524091415061348519793810
maple362294152944626199281771143818
ash300413593637934147242474120828
oak20678159392583914641614783030
chestnut............
other broadleaves419264703327831131403360133222
total49931351761253801035469105912201547
Western Plateauspruce11943116552122112222171662919790613
fir4953673633430314042614833221325
pine4170244771035237646564182139
larch0.103824110071561610023251
stone pine............
other conifers8210062100..81001610016986
beech1101211295191530199842017032508014
maple2074414542211003953810042035
ash527494583472030243309545204424
oak7834111753853327250346457280529
chestnut21100........21100
other broadleaves49232628324135091452757165025
total49431565011160001046859123113233616
Central Plateauspruce2792203118192147152456101026131153911
fir10322014531818091713771258216625411
pine777293711334421127625457730
larch....77824558127113561
stone pine............
other conifers7760626193576859375233835
beech1739152141112003141466124331677818
maple1393622136222265736610064621
ash126392043371035335392775140228
oak6850187532273423626543977324
chestnut............
other broadleaves668365213526830905419100156628
total67181180009768986343622608310105
Eastern Plateauspruce510317511015359813359191270121867010
fir65238725209502011611541718390513
pine1095214539323318151716524155716
larch8966110531794412932504755729
stone pine............
other conifers214508982717937833010044244
beech23111230041225301219291068914104638
maple7792684024107817183277634295615
ash46633896221048178101614627336513
oak1435019750431243481823426135217
chestnut............
other broadleaves8371811421872222257234859300615
total10704101225781093169259531247462754
Western Pre-Alpsspruce285417490516358214273012944151501611
fir58236878251000245532123029324320
pine............
larch............
stone pine............
other conifers19100........19100
beech530348752989141277306745264027
maple36031593272414576377100127723
ash925352738342522475810099331
oak231001065419100....14854
chestnut............
other broadleaves61423482305657....115122
total507513836512613011365910125713244868
Central Pre-Alpsspruce3714135505125886114602817779214848
fir2096132611142008131784119851294849
pine16777215921496218459586477258
larch......710014712274
stone pine............
other conifers3671......71004361
beech23761928771424111714221541424949912
maple436407162359620132337100188818
ash280316433126943111312274132426
oak181004572831003862..18461
chestnut............
other broadleaves8312458536155433644..160722
total995481319771155778315632837463075
Eastern Pre-Alpsspruce3210204420154331133451101564131697710
fir80521985188621910531635716406212
pine....18100515914718345
larch6510022100..7100395813368
stone pine............
other conifers36713971......7450
beech14071918961826081513621630922758213
maple360278872379122352192458241417
ash566369102474725159263250241420
oak..18100757771001310011360
chestnut............
other broadleaves9002264438483268043..210723
total734912982099915865227235210359596
Northwestern Alpsspruce2129172706143184142934121000131195310
fir3223442629369324152418427171521
pine0.367171795161..15856
larch18100547471617142793929331
stone pine......15710.1571
other conifers..18100......18100
beech100528841281023224712517432351420
maple412396992750228126302358176223
ash1264314447216457745710057035
oak725071793671....17958
chestnut............
other broadleaves673276602923933175506648181419
total47551256551057121043349153311219897
Central Alpsspruce825331317241687219892052520534217
fir5162955432305302023313541171124
pine17100155712105427100..40953
larch........71007100
stone pine............
other conifers6979........6979
beech503286363137327208326343178325
maple525720643148386739..47332
ash1035717537155714174710048139
oak..1710017100710016715755
chestnut............
other broadleaves496412634187441470710086836
total258017332215298115155515760171119912
Northeastern Alpsspruce11402517212518423510771757121635019
fir20036179461794619640794183327
pine............
larch7270897272791570366028351
stone pine............
other conifers36701810018100....7279
beech7723285726602274952110837283319
maple207384643854429139282558138026
ash79593906121856132401410083348
oak............
chestnut............
other broadleaves66634495381473957552476139029
total317217421316362120211112857161397512
Southwestern Alpsspruce354315480912438311254510948151622710
fir294383463522846237417743118228
pine146129232223121921450265739551020
larch13832015961819231716171488514740412
stone pine210374802936533231317734136324
other conifers15469120100......27482
beech559358303447339125441471200129
maple3733031740107413466..83128
ash2863929633170402174..77229
oak1894134840517419100..60733
chestnut..35100108617100147116461
other broadleaves190818143219431291055214100389017
total1036181292989457753917208610402256
Southeastern Alpsspruce534411758310786795421820719282866
fir160401764016037155301153576525
pine1083281522241075237102117628456518
larch52935635249931913151367215414512
stone pine3693468527725254012514827232720
other conifers139565358......19256
beech283408472843933334319251199525
maple188531114190454652147144935
ash19567247711455823581410062360
oak..35100..5671..9176
chestnut....1810014100..32100
other broadleaves167224116527337476340..323722
total996291305871184878538633017467075
Southern Alpsspruce132018210917259617202014100215904612
fir230354433717749285309934123328
pine7110018100124559261147131957
larch755281421201260229201742119477814
stone pine18100........18100
other conifers......7100..7100
beech30231642491720061772417256221025914
maple2663710641124431571..51129
ash53632573308953415610100124825
oak8773564535458321354611100212526
chestnut36441843721621351756222424251113714
other broadleaves5184154991121873182982024581237011
total1592381892671084275099722609530505
overallspruce3908655108844912143861631521841931283
fir10752713585612234610596542146513814
pine3334175464144337113843973613177159
larch2971144104114714104212822478182487
stone pine597251165201089206471922421372215
other conifers1062216132934147136409144224219
beech20933529020525908514822438696945523
maple5019970948607971842823419202695
ash416712687110599592510945517199987
oak301918379017285212143012508171160011
chestnut36651844071622601758321438241135314
other broadleaves1696371452875938915851127922392935
total1115683141729212086928082122851424835022

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183257/169733
NFI2
stem number: diameter classes · main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %±
12-15 cmspruce6.60.99.11.09.10.79.70.62.50.48.10.4
fir3.80.42.20.43.30.41.10.20.40.22.20.1
pine0.30.10.20.10.20.12.00.40.10.10.70.1
larch0.10.10.10.10.10.11.50.31.40.40.60.1
stone pine.0.0.0.0.0.00.40.10.00.00.10.0
other conifers0.20.10.40.10.10.00.30.1.0.00.20.0
beech6.00.55.20.44.10.52.30.35.70.84.30.2
maple1.40.21.10.21.10.20.90.20.50.21.00.1
ash0.90.21.00.30.90.20.60.11.00.30.80.1
oak1.00.30.90.30.00.00.20.11.70.60.60.1
chestnut.0.00.00.0.0.0.0.06.91.10.80.1
other broadleaves2.30.32.00.32.20.34.00.59.81.33.50.2
total22.50.922.21.121.00.923.00.830.01.523.10.4
16-23 cmspruce7.00.99.90.913.90.913.50.74.00.610.60.4
fir4.60.53.00.44.20.41.30.20.80.32.80.2
pine0.80.30.50.20.20.23.00.50.00.01.10.2
larch0.10.10.20.10.00.01.80.22.70.50.80.1
stone pine.0.0.0.0.0.00.90.2.0.00.20.0
other conifers0.20.10.20.10.00.00.20.1.0.00.10.0
beech9.70.76.50.55.30.53.00.48.01.26.00.3
maple2.00.31.20.22.10.31.30.20.20.11.50.1
ash1.60.41.50.21.90.30.90.21.10.31.40.1
oak1.10.41.40.40.20.10.40.11.20.40.80.1
chestnut.0.0.0.0.0.00.00.08.21.20.90.1
other broadleaves1.70.32.20.31.60.33.00.49.41.03.00.2
total28.70.926.50.929.40.829.20.735.71.229.30.4
24-35 cmspruce6.60.67.80.712.90.814.10.84.90.810.10.3
fir4.30.53.30.43.60.40.90.20.30.22.60.2
pine1.00.30.60.10.20.11.90.30.20.10.90.1
larch0.10.10.30.1.0.02.30.32.40.51.00.1
stone pine.0.0.0.0.0.00.80.2.0.00.20.0
other conifers0.20.10.20.1.0.00.00.0.0.00.10.0
beech10.10.76.00.55.60.62.20.33.80.65.40.2
maple1.80.21.30.21.50.21.00.20.20.11.30.1
ash1.30.22.40.31.30.30.70.20.20.11.20.1
oak1.00.21.10.20.20.10.10.00.90.30.60.1
chestnut.0.0.0.0.0.00.10.14.00.70.50.1
other broadleaves0.80.11.40.30.70.10.90.23.50.61.20.1
total27.20.924.40.925.90.825.00.720.41.125.00.4
36-51 cmspruce5.20.48.20.610.10.69.60.53.80.58.00.2
fir3.20.33.00.33.20.30.90.10.50.22.20.1
pine1.00.21.40.20.20.10.90.10.20.10.80.1
larch0.00.00.20.10.00.02.30.21.70.30.90.1
stone pine.0.0.0.0.0.00.50.1.0.00.10.0
other conifers0.00.00.10.1.0.0.0.00.00.00.00.0
beech5.60.44.40.32.90.31.20.21.40.23.10.1
maple0.60.10.30.10.50.10.30.10.00.00.40.0
ash0.50.11.40.20.30.10.20.10.10.00.50.0
oak0.40.10.80.10.00.00.10.00.30.10.30.0
chestnut.0.0.0.0.0.00.00.01.10.20.10.0
other broadleaves0.30.10.40.10.10.00.30.10.60.10.30.0
total16.90.720.20.817.30.716.30.69.60.816.70.3
>= 52 cmspruce2.10.22.90.24.00.33.80.31.90.33.10.1
fir0.90.11.20.11.50.20.40.10.20.10.90.1
pine0.20.00.30.10.10.00.20.00.00.00.20.0
larch0.00.00.10.00.10.01.30.10.80.20.50.0
stone pine.0.0.0.0.0.00.20.0.0.00.00.0
other conifers.0.00.10.00.00.0.0.0.0.00.00.0
beech1.20.21.30.10.70.10.30.10.50.10.80.1
maple0.00.00.10.00.00.00.00.0.0.00.00.0
ash0.10.00.30.10.10.00.00.00.00.00.10.0
oak0.10.00.30.10.00.00.00.00.00.00.10.0
chestnut.0.0.0.0.0.00.00.00.80.20.10.0
other broadleaves0.10.00.10.0.0.00.10.00.00.00.10.0
total4.70.36.70.46.50.46.40.34.30.45.90.2
totalspruce27.51.837.91.850.01.950.71.717.12.039.90.9
fir16.81.212.81.015.71.14.60.52.30.610.80.4
pine3.30.52.90.40.80.48.01.00.60.33.70.3
larch0.30.10.90.20.10.19.10.89.01.33.80.3
stone pine.0.0.0.0.0.02.80.40.00.00.80.1
other conifers0.60.21.00.30.10.00.50.20.00.00.50.1
beech32.61.623.31.218.51.49.00.919.32.519.60.6
maple5.90.54.00.55.20.53.60.51.00.34.20.2
ash4.40.76.60.74.40.62.40.52.40.64.10.3
oak3.60.84.60.70.40.10.70.24.01.02.30.2
chestnut.0.00.00.0.0.00.10.121.02.52.40.3
other broadleaves5.20.66.10.74.60.68.40.823.32.28.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183258/169734
NFI3
stem number: diameter classes · main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %±
12-15 cmspruce5.50.77.00.88.10.710.10.63.20.57.40.3
fir4.40.42.50.43.60.41.00.20.40.12.30.1
pine0.10.10.30.20.10.11.60.30.10.10.60.1
larch.0.00.10.10.10.11.60.32.60.50.90.1
stone pine.0.0.0.0.0.00.50.10.00.00.20.0
other conifers0.30.10.30.10.00.00.40.1.0.00.20.1
beech5.90.55.00.43.90.41.80.24.30.73.80.2
maple1.70.31.70.31.40.41.10.20.70.21.30.1
ash1.00.31.30.20.80.20.80.21.20.31.00.1
oak0.80.30.30.10.00.00.30.11.00.30.40.1
chestnut.0.00.00.0.0.00.10.15.21.00.70.1
other broadleaves2.30.32.30.42.20.34.50.58.71.13.80.3
total21.90.920.71.020.10.923.60.727.31.322.50.4
16-23 cmspruce7.21.09.60.911.50.813.70.74.00.610.10.4
fir4.90.53.00.43.90.41.20.20.60.22.70.2
pine0.40.10.40.20.30.22.60.40.10.11.00.1
larch0.00.00.20.10.10.12.30.33.30.61.20.1
stone pine.0.0.0.0.0.00.90.20.00.00.30.1
other conifers0.20.10.40.10.10.00.30.1.0.00.20.0
beech8.50.76.90.55.40.52.50.37.71.15.60.3
maple2.00.32.40.42.20.31.40.20.50.21.70.1
ash1.40.31.80.31.90.41.10.30.90.31.40.1
oak0.80.31.10.30.10.10.30.11.50.50.60.1
chestnut.0.00.00.0.0.00.00.07.11.10.90.1
other broadleaves2.00.32.40.41.60.33.80.49.31.13.50.2
total27.30.928.30.927.10.830.00.734.91.129.30.4
24-35 cmspruce6.20.77.70.713.50.912.40.64.50.79.60.3
fir4.00.42.80.43.30.40.90.20.60.22.30.1
pine1.10.30.60.20.20.11.90.30.20.11.00.1
larch0.10.00.30.1.0.02.20.23.10.51.10.1
stone pine.0.0.0.0.0.01.00.2.0.00.30.1
other conifers0.20.10.20.1.0.00.10.0.0.00.10.0
beech9.50.76.30.55.30.62.20.34.00.65.10.2
maple1.90.31.50.22.20.31.00.20.30.11.40.1
ash1.30.32.00.31.80.40.90.20.50.21.30.1
oak1.20.31.10.20.10.10.10.01.00.30.60.1
chestnut.0.0.0.0.0.00.10.04.10.70.60.1
other broadleaves1.00.21.50.30.80.21.10.24.60.61.50.1
total26.30.924.00.927.20.823.80.722.91.024.90.4
36-51 cmspruce4.80.45.80.49.40.58.90.43.50.57.00.2
fir3.40.32.70.32.90.20.80.10.40.12.00.1
pine1.00.21.20.20.20.10.80.10.20.10.70.1
larch0.00.00.20.00.00.02.10.21.90.30.90.1
stone pine.0.0.0.0.0.00.40.1.0.00.10.0
other conifers0.10.10.10.0.0.0.0.00.00.00.00.0
beech6.50.44.50.43.40.31.20.21.50.23.20.1
maple0.80.10.50.10.70.10.30.10.00.00.50.0
ash0.60.11.80.30.40.10.30.10.10.00.60.1
oak0.60.20.90.10.10.00.10.00.30.10.30.0
chestnut.0.0.0.0.0.00.00.01.40.30.20.0
other broadleaves0.50.10.60.10.10.00.30.10.80.10.40.0
total18.30.718.30.817.20.715.40.510.20.716.10.3
>= 52 cmspruce2.50.23.10.35.50.44.00.22.00.33.60.1
fir1.40.21.80.21.80.20.60.10.30.11.20.1
pine0.20.00.30.10.10.00.20.00.00.00.20.0
larch0.00.00.10.00.00.01.50.11.00.20.60.0
stone pine.0.0.0.0.0.00.20.0.0.00.00.0
other conifers0.00.00.20.10.00.0.0.00.00.00.00.0
beech1.60.22.00.20.90.10.40.10.50.11.00.1
maple0.10.00.10.00.10.00.10.0.0.00.10.0
ash0.20.00.50.10.10.00.00.00.00.00.20.0
oak0.20.10.50.10.00.00.00.00.00.00.10.0
chestnut.0.0.0.0.0.00.00.00.60.10.10.0
other broadleaves0.10.00.10.10.00.00.20.10.00.00.10.0
total6.20.48.70.58.50.57.20.34.70.47.20.2
totalspruce26.01.833.21.847.92.049.11.617.31.837.80.8
fir18.01.312.81.115.61.14.50.52.30.610.40.4
pine2.80.52.70.40.90.57.10.90.50.33.40.3
larch0.10.00.90.20.20.19.70.811.81.54.70.3
stone pine.0.0.0.0.0.02.90.40.10.10.90.1
other conifers0.80.21.20.30.10.00.80.20.00.00.60.1
beech31.91.624.71.318.91.48.10.818.02.218.80.6
maple6.50.56.10.76.40.83.80.41.50.45.00.3
ash4.50.67.50.74.90.73.10.52.80.74.50.3
oak3.50.83.90.60.40.10.80.23.80.92.10.2
chestnut.0.00.10.1.0.00.20.118.42.32.40.3
other broadleaves5.80.76.90.84.60.69.91.023.52.29.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183262/169738
NFI3
stem number: diameter classes · main tree species · production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
12-15 cmspruce2413281238104271415325
fir191010171712416233107
pine0531931877170100317
larch..1590717161119412
stone pine......2230100122
other conifers1431400100231..121
beech25920918127141916165
maple71671762841633669
ash426518425320526410
oak3421350100140432220
chestnut..0100..01002321320
other broadleaves1015916101519123814167
total9568269569841207962
16-23 cmspruce311538115595761715434
fir211112141911515335116
pine23623616911160100414
larch010015308110121418510
stone pine......4200100119
other conifers134232045130..118
beech379278261010133415245
maple9141017101561423578
ash619715921425438610
oak334429150132732316
chestnut..0100..01003116416
other broadleaves91791771816124112157
total119511251285125415361252
24-35 cmspruce271131106485162015414
fir171211151611416334106
pine526231170815155412
larch058139..911141659
stone pine......418..118
other conifers150139..043..026
beech41825825119121716225
maple813615101341713567
ash620814921424235610
oak524421147137426313
chestnut......0621817217
other broadleaves418617422515201377
total1145955128599410151072
36-51 cmspruce2182374453751613303
fir159111014831422995
pine41851515141515739
larch0531290719981448
stone pine......217..117
other conifers081043....0100040
beech2861871610513716144
maple41321931411605027
ash321715218130141310
oak329316058037134113
chestnut......051620119
other broadleaves226219130120417210
total794724814643456692
>= 52 cmspruce118129267175913163
fir6117108921512955
pine128120047122071112
larch0711340596951538
stone pine......121..021
other conifers01001430100..0100038
beech7118941421621946
maple032034036033..017
ash125218035035072113
oak1372200100047060116
chestnut......062323022
other broadleaves039142061136050022
total275345405304217312
totalspruce113813172265204476101623
fir78751974719111026444
pine121811164533012254159
larch1344251574085212206
stone pine......12150100415
other conifers3285241393270100315
beech138698589834107913813
maple288241230131611729215
ash20143010231513181226197
oak152315162323251725911
chestnut..0100..16381141013
other broadleaves251227122213411010311405
total434339534723416243944291

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183263/169739
NFI3
stem number: diameter classes · main tree species · production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
12-15 cmspruce475613635212820910154097204615367715
fir38041122371736971214601624833114467
pine9553228931268724671835100295217
larch..123599771239516163219424812
stone pine......753231810077022
other conifers25643317401810062231..121221
beech5107944999393512271914273116189915
maple1475161505171378281626164463664309
ash865261149187662512162078426478010
oak6884229935181004134063832205520
chestnut..35100..82100331421343120
other broadleaves200115204616220515688112554714186807
total1904661879062045163604151743771117663
16-23 cmspruce624815866511117669208806254915501084
fir42491127311440221118521539035132436
pine31636386363066939901635100503414
larch18100160538381354712208218589010
stone pine......13052018100132319
other conifers1833436932934540831..105318
beech7388962828552010375013492116278615
maple1714142182172238152103142893585268
ash12581916721519032116372559338706310
oak7003497829125504663295232322116
chestnut..35100..21100454616460216
other broadleaves175318215117158318587712595813173227
total2382662561052764154583642233461452472
24-35 cmspruce537711702110137288188806287715478834
fir34661225121533901114411739034111996
pine99726512312187028791512455473012
larch555826339..34021119691656909
stone pine......149118..149118
other conifers1465014139..12543..41226
beech8271857258540911334512254516252955
maple1664131323152200131498172183569037
ash11082018471418602213372429235644410
oak104424101521139471953763026302313
chestnut......11062264917276017
other broadleaves840181396177772216851529551376537
total2296852175452772153638841464961234812
36-51 cmspruce414385248795386135755226013347643
fir29599244610298481215142492998535
pine8801810641520651129715995735469
larch37531532914713235912271446668
stone pine......64617..64617
other conifers66819943....710017240
beech564964104734481018911397216160654
maple72913433196631452216295023777
ash5382116681542818492307641320210
oak528297901672581393719434172413
chestnut......31518692089919
other broadleaves4152657219140304582053917212510
total15943416578417496423502365216800402
>= 52 cmspruce21578279795594761656130414180163
fir12551116471018299843151772957515
pine1472827520714726822147177612
larch15711263439592238106621530808
stone pine......23521..23521
other conifers7100143437100..710016538
beech1367111778992814657163421950736
maple78321063464368833..33717
ash163254581889357635247280913
oak132374142081004447326063016
chestnut......50624032345222
other broadleaves623911842316126636295050822
total53845786358660510931429938358312
totalspruce22680830082748835674910411034111875413
fir157337115739159227681111145326514924
pine24351824661692853109011230854170389
larch124348262523357148188757312235746
stone pine......44291535100446515
other conifers657281069241193911552714100301415
beech27784622388519240812362101151113932853
maple5661955491265441358371198129245736
ash393115679410504616475818176926222987
oak309223349616362321257252445251065211
chestnut..70100..2946311781141214513
other broadleaves50711262831247371315168101502911462875
total871673905953101969315269836393444963641

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183264/169740
NFI3
stem number: diameter classes · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %± %±
12-15 cmspruce6.30.59.20.76.40.77.80.913.91.23.20.57.40.3
fir3.40.33.70.42.20.40.60.20.20.10.40.12.30.1
pine0.20.10.20.10.10.12.60.72.00.50.10.10.60.1
larch0.10.00.20.10.20.13.50.71.10.32.60.50.90.1
stone pine.0.0.0.0.0.00.60.20.90.30.00.00.20.0
other conifers0.30.10.10.10.30.10.10.10.70.3.0.00.20.1
beech5.40.33.50.54.10.51.40.40.50.14.30.73.80.2
maple1.70.21.60.41.40.31.10.30.30.10.70.21.30.1
ash1.10.20.80.21.10.30.60.30.60.21.20.31.00.1
oak0.60.20.10.0.0.00.80.4.0.01.00.30.40.1
chestnut0.00.0.0.0.0.00.20.2.0.05.21.00.70.1
other broadleaves2.30.22.70.43.80.75.01.13.60.98.71.13.80.3
total21.30.722.10.919.51.124.21.423.71.327.31.322.50.4
16-23 cmspruce8.40.711.60.811.31.112.11.217.21.34.00.610.10.4
fir3.90.33.80.52.70.50.90.30.50.20.60.22.70.2
pine0.40.10.40.20.20.15.11.12.70.60.10.11.00.1
larch0.10.00.20.10.30.14.80.71.90.43.30.61.20.1
stone pine.0.0.0.0.0.01.10.31.50.40.00.00.30.1
other conifers0.30.10.10.10.20.10.10.10.30.1.0.00.20.0
beech7.70.45.10.55.50.71.60.50.80.37.71.15.60.3
maple2.20.32.50.42.10.41.20.30.40.20.50.21.70.1
ash1.70.21.10.22.80.71.00.40.50.30.90.31.40.1
oak0.90.20.20.10.00.00.70.30.10.11.50.50.70.1
chestnut0.00.0.0.0.0.00.00.0.0.07.11.10.90.1
other broadleaves2.20.32.00.32.80.64.10.73.70.89.31.13.50.2
total27.80.727.00.828.01.132.81.229.61.134.91.129.30.4
24-35 cmspruce7.00.513.70.912.41.210.21.014.11.14.50.79.70.3
fir3.40.33.40.42.20.30.60.20.20.10.60.22.20.1
pine0.80.20.30.20.40.22.80.62.30.50.20.11.00.1
larch0.20.10.10.10.10.14.30.62.30.43.10.51.10.1
stone pine.0.0.0.0.0.01.10.41.80.4.0.00.30.1
other conifers0.20.10.10.00.00.00.10.10.00.0.0.00.10.0
beech7.80.54.60.65.20.61.40.41.10.34.00.65.10.2
maple1.70.21.90.32.60.40.40.10.20.10.30.11.40.1
ash1.70.21.30.42.30.40.80.50.40.20.50.21.30.1
oak1.20.20.10.10.10.10.30.1.0.01.00.30.60.1
chestnut.0.0.0.0.0.00.20.10.00.04.10.70.60.1
other broadleaves1.30.20.80.21.30.31.20.30.70.34.60.61.50.1
total25.10.626.30.926.71.123.31.123.01.122.91.024.90.4
36-51 cmspruce5.30.310.00.68.40.76.30.610.70.83.50.57.00.2
fir3.00.22.50.22.40.30.60.20.30.10.40.12.00.1
pine1.10.10.20.10.20.11.10.31.20.20.20.10.70.1
larch0.10.00.10.00.10.13.80.52.50.31.90.30.90.1
stone pine.0.00.00.0.0.00.50.10.70.2.0.00.10.0
other conifers0.10.0.0.0.0.0.0.0.0.00.00.00.00.0
beech5.50.32.40.34.10.40.20.10.70.21.50.23.20.1
maple0.70.10.50.10.90.10.10.10.10.00.00.00.50.0
ash1.30.20.30.11.00.20.10.10.10.00.10.00.60.1
oak0.70.10.10.00.10.00.10.10.10.00.30.10.30.0
chestnut.0.00.00.0.0.00.00.00.00.01.40.30.20.0
other broadleaves0.60.10.20.10.20.10.40.10.10.00.80.10.40.0
total18.30.616.40.717.40.813.30.916.51.010.20.716.10.3
>= 52 cmspruce2.80.25.10.45.50.52.70.44.40.42.00.33.60.1
fir1.60.11.70.21.30.20.20.10.30.10.30.11.20.1
pine0.20.00.10.00.00.00.10.10.40.10.00.00.20.0
larch0.10.00.10.00.10.02.80.41.50.21.00.20.60.0
stone pine.0.0.0.0.0.00.20.10.30.1.0.00.00.0
other conifers0.10.00.00.0.0.0.0.0.0.00.00.00.00.0
beech1.80.10.80.11.00.20.20.10.20.10.50.11.00.1
maple0.10.00.10.00.10.0.0.00.00.0.0.00.10.0
ash0.40.10.10.00.20.1.0.00.00.00.00.00.20.0
oak0.30.1.0.00.00.0.0.00.00.00.00.00.10.0
chestnut.0.0.0.0.0.00.10.10.00.00.60.10.10.0
other broadleaves0.10.00.20.10.10.10.10.00.00.00.00.00.10.0
total7.50.38.20.58.40.66.40.67.20.64.70.47.20.2
totalspruce29.71.349.62.143.92.539.02.860.32.517.31.837.90.8
fir15.30.815.11.210.81.12.90.81.60.42.30.610.30.4
pine2.80.31.20.51.00.411.62.08.61.50.50.33.40.3
larch0.50.10.70.20.80.319.31.99.31.011.81.54.80.3
stone pine.0.00.00.0.0.03.50.85.11.00.10.10.90.1
other conifers1.00.20.30.20.50.20.30.21.10.40.00.00.60.1
beech28.21.016.51.520.01.64.81.33.20.718.02.218.70.6
maple6.30.46.70.97.20.82.70.61.00.31.50.44.90.3
ash6.10.53.50.67.31.22.50.91.50.72.80.74.50.3
oak3.70.50.50.20.30.12.00.60.20.13.80.92.10.2
chestnut0.00.00.00.0.0.00.60.40.10.118.42.32.40.3
other broadleaves6.40.55.90.78.31.310.81.68.11.723.52.29.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183268/169744
NFI3
stem number: diameter classes · main tree species · protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
12-15 cmspruce2694193112321355111415325
fir14917121020335143233107
pine16816416011268250100317
larch05915115315214241119412
stone pine......2363290100122
other conifers1290100158071342..121
beech227161420146312301916165
maple71272771952615033669
ash515323528345242526410
oak231074..343..432220
chestnut0100....1100..2321320
other broadleaves91112151818212314253814167
total88499594810189481207962
16-23 cmspruce3595285411501268101715434
fir16817121317430230335116
pine226265157212211230100414
larch04914715420157221418510
stone pine......4276270100119
other conifers125173138158140..118
beech326231127137333333415245
maple9121115101852814323578
ash7125211426439255438610
oak42214201003400100732316
chestnut0100....0100..3116416
other broadleaves9129161325171715234112157
total1154121513471377117715361252
24-35 cmspruce298618591143115682015414
fir14915121115238142334106
pine3202532451222922155412
larch1340521721815916141659
stone pine......531723..118
other conifers13207401000710100..026
beech326211325126324291716225
maple710915131613714313567
ash7126311118360151235610
oak516147161146..426313
chestnut......17101001817217
other broadleaves513325619524338201377
total10431185128697791610151062
36-51 cmspruce2254564072694271613303
fir137119111223613322985
pine51114813452452115739
larch0260500671613101381447
stone pine..0100..228322..117
other conifers041........0100039
beech23511122011144331716144
maple31121741406205205027
ash513124525074050141310
oak315065042168072134113
chestnut..0100..0720100620119
other broadleaves215132132230135417210
total763734845556655456692
>= 52 cmspruce1262372681113188913163
fir7881061313813012955
pine116056058142126071112
larch032047140121361451538
stone pine......133126..020
other conifers0410100......0100038
beech7741651614613921946
maple024036035..074..017
ash115043131..0100072113
oak118..050..074060116
chestnut......0700100323022
other broadleaves0311491500610100050022
total313375406278286217312
totalspruce1235222521171639239676101623
fir636678521012276241026444
pine111254653948183418254159
larch222332443811037115212206
stone pine..0100..152320190100415
other conifers4181752401584370100315
beech1164749969202813237913803
maple267301434121122429729215
ash2581619351810346441226197
oak15142341368311761725911
chestnut01000100..271010081141013
other broadleaves268261240174516322210311405
total4132447348044174397443944281

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183269/169745
NFI3
stem number: diameter classes · main tree species · protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
12-15 cmspruce11124983989398212353113777511204615368555
fir60059337312135220295351234324833113967
pine3266818564756011672611352535100292317
larch12559162511155315962161524163219424612
stone pine......26436491291810077322
other conifers573295410015858397138842..121121
beech958273201142530146253126530273116189345
maple2976121501278791949727141504463664389
ash2018157072368128273453204278426478310
oak978315474..37543..63832204520
chestnut36100....82100..331421343120
other broadleaves404211249415235918228123198725554714187097
total3778542012861213081102481324081743771117443
16-23 cmspruce149359106008701911548412960310254915501904
fir69449342612170317419312993039035131806
pine70226325651525723032215062335100502314
larch180492274716554219215104722208218589410
stone pine......487278252718100133019
other conifers555251287312538565819040..105318
beech1363264611113444137503342433492116277815
maple39021223111513071853128199442893585398
ash29351297821176826470392855559338703010
oak1681222154217100326403510095232322616
chestnut36100....20100..454616460316
other broadleaves390712179116172125188717207523595813173387
total4941042461251741971492471648872233461451872
24-35 cmspruce12415812448876931146631178388287715479344
fir59529306912136216260381274239034111606
pine149820308532644512612312762212455473012
larch322349552867219581512721619691657039
stone pine......5173198723..150318
other conifers28632547417100397118100..41426
beech1393064229133260126163260129254516251825
maple29771017491516401616137123432183568697
ash296612121531140118355601975229235642710
oak20561612147696114246..63026301713
chestnut......927118100264917275917
other broadleaves2245137012583720543243803829551376617
total4464832398851662961060871283761464961233592
36-51 cmspruce94035909965234828681059647226013348283
fir538872276914711225236170332492998065
pine19461122648114344992467121995735559
larch192265850586717471313981312271446797
stone pine..9100..2262841522..65117
other conifers16541........710017239
beech97155222412257711113443763197216159774
maple115611498175821448625152295023647
ash2221132402460225417428507641320810
oak131915636554435968357219434172413
chestnut..7100..177271008692090019
other broadleaves98915206321413217330793553917212810
total324933149074108335604479195565216799942
>= 52 cmspruce49636465573412912141324729130414180193
fir290781583108121310338165301772957455
pine4241657562158614220426147178012
larch1433279477240129013843146621530888
stone pine......893314826..23721
other conifers153417100......710016738
beech3150776816618168046112393421950706
maple1852468366435..2174..33817
ash62515514310431..7100247281213
oak55018..3150..2174326063416
chestnut......427071004032345222
other broadleaves1813117349935028617100295051122
total1328147440652266290694007629938358532
totalspruce52841545199627341717759933653711034111878273
fir27195613727866991113292788424145326512874
pine4895121101466253952901847911830854170119
larch962226203249643878311517511757312236106
stone pine..9100..15832328661935100449415
other conifers1732182447530040133585953714100301815
beech5000941503391242892183281779231151113929433
maple1119676127144472121237235352998129245496
ash10765831911945561811403483844176926222597
oak65851445434171369023191762445251064711
chestnut721007100..254713210011781141214513
other broadleaves1136585364135150174912164528221502911463475
total17761729107646223754550655576756393444961361

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183270/169746
NFI3
stem number: diameter classes · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species %± %± %± %± %± %±
Western Juraspruce3.20.53.40.53.80.54.40.45.10.53.70.3
fir3.10.32.50.32.40.33.30.33.20.42.80.2
pine0.00.00.10.00.50.20.70.20.40.10.30.1
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.20.10.10.00.00.00.00.00.00.00.10.0
beech3.40.43.80.44.90.54.90.42.20.34.10.3
maple1.00.20.90.11.00.20.70.10.10.10.90.1
ash0.40.10.50.10.60.20.50.10.30.10.50.1
oak0.50.20.40.10.60.20.30.10.20.10.40.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.40.20.80.20.40.10.40.10.00.00.70.1
total13.30.912.50.814.30.815.30.711.40.813.50.5
Eastern Juraspruce1.00.30.90.40.50.20.70.10.90.20.80.2
fir0.30.10.40.10.30.10.30.10.30.10.30.1
pine0.10.00.10.10.30.10.40.10.00.00.20.1
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.10.10.10.10.00.00.10.0
beech1.10.21.30.21.80.32.20.31.70.31.50.2
maple0.30.10.30.10.30.10.20.10.10.00.30.0
ash0.40.20.30.10.30.10.20.00.20.10.30.1
oak0.10.10.10.10.30.10.30.20.20.10.20.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.40.10.20.10.20.10.20.10.30.1
total3.60.53.80.54.20.54.50.43.60.44.00.3
Western Plateauspruce1.10.40.70.21.20.31.50.31.80.41.20.2
fir0.40.10.30.10.30.10.50.20.80.20.40.1
pine0.00.00.00.00.20.10.40.10.10.10.10.0
larch0.00.00.10.10.10.10.10.00.00.00.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.10.10.00.0
beech0.70.21.10.20.90.21.40.20.70.21.00.1
maple0.20.10.20.10.00.00.10.10.00.00.10.0
ash0.30.10.30.10.50.20.40.10.40.10.40.1
oak0.20.10.60.20.50.20.40.10.20.10.40.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.60.20.20.10.30.10.20.10.20.10.30.1
total3.70.63.70.54.00.44.90.54.30.64.00.3
Central Plateauspruce1.60.41.90.31.60.32.00.32.50.41.80.2
fir0.90.20.80.11.10.21.40.22.00.31.10.1
pine0.20.20.10.10.10.00.20.10.20.10.10.1
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.10.00.10.00.10.00.20.10.10.0
beech1.20.21.50.21.50.21.60.21.50.21.40.1
maple0.20.10.30.10.20.00.10.00.00.00.20.0
ash0.10.00.20.10.30.10.60.30.30.10.30.1
oak0.00.00.10.00.20.10.20.10.20.10.10.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.50.20.30.10.10.10.10.10.30.1
total4.80.55.40.55.30.46.30.57.10.65.50.3
Eastern Plateauspruce2.90.43.30.52.80.53.00.33.50.53.00.3
fir0.60.20.60.20.50.11.10.21.70.30.80.1
pine0.00.00.10.00.20.10.80.10.50.10.20.0
larch0.00.00.10.00.10.10.10.00.30.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.20.10.20.10.00.00.00.00.10.10.10.0
beech2.10.31.80.22.20.22.20.22.70.32.10.2
maple0.90.21.00.20.90.10.40.10.30.10.80.1
ash0.60.20.60.20.70.21.20.20.60.10.70.1
oak0.10.10.10.00.20.10.50.10.70.20.20.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.80.20.80.10.60.10.40.10.10.00.60.1
total8.30.88.60.78.30.69.50.510.30.88.70.4
Western Pre-Alpsspruce2.10.42.10.42.90.63.00.33.40.62.50.3
fir0.60.20.60.20.70.20.70.10.70.20.60.1
pine0.00.00.00.00.00.00.00.00.00.00.00.0
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.50.20.50.20.70.20.40.10.20.10.50.1
maple0.20.10.50.10.30.10.20.10.00.00.30.1
ash0.10.10.20.10.30.10.10.00.00.00.20.1
oak0.00.00.00.00.10.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.60.20.40.10.00.00.00.00.00.00.30.1
total4.10.64.30.55.00.74.20.44.40.64.40.4
Central Pre-Alpsspruce3.20.43.30.44.60.55.00.55.90.64.10.3
fir2.00.31.50.21.50.21.70.22.80.31.70.2
pine0.10.10.20.10.20.10.20.10.20.10.20.1
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech1.80.32.00.32.10.31.70.31.30.31.90.2
maple0.60.30.60.20.70.10.20.10.00.00.50.1
ash0.30.10.30.10.40.20.10.00.10.00.30.1
oak0.00.00.00.00.00.00.10.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.70.10.30.10.20.10.10.00.00.00.30.1
total8.80.88.20.69.60.79.10.510.20.89.00.5
Eastern Pre-Alpsspruce2.00.42.70.43.60.43.90.46.20.73.20.3
fir0.70.20.70.20.60.11.30.21.60.20.80.1
pine0.00.00.00.00.00.00.00.00.00.00.00.0
larch0.00.00.00.00.00.00.00.00.10.10.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.10.00.00.00.00.00.00.00.00.0
beech1.30.21.30.21.60.32.10.31.10.21.50.2
maple0.40.10.50.10.80.20.40.10.10.10.50.1
ash0.30.10.80.20.80.20.40.10.10.10.60.1
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.70.10.40.10.40.10.10.00.10.00.40.1
total5.30.66.50.67.80.68.40.59.40.87.10.4
Northwestern Alpsspruce2.10.31.90.32.50.33.40.43.60.42.50.2
fir0.40.10.30.10.30.10.40.10.90.20.40.1
pine0.10.00.00.00.10.00.10.00.00.00.00.0
larch0.10.10.10.10.10.00.10.00.20.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.10.10.00.00.00.00.00.00.00.0
beech0.60.20.70.20.70.20.60.20.60.20.70.1
maple0.50.20.60.10.40.10.20.10.10.10.40.1
ash0.20.10.20.10.20.10.10.00.00.00.20.1
oak0.00.00.10.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.90.20.50.10.40.10.20.10.50.20.50.1
total5.00.54.40.44.80.45.20.56.10.64.90.3
Central Alpsspruce0.80.21.00.21.20.31.40.31.70.31.10.2
fir0.40.10.50.10.30.10.30.10.40.20.40.1
pine0.00.00.10.00.20.10.10.00.00.00.10.0
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.10.00.00.00.00.00.00.00.00.00.0
beech0.30.10.40.10.40.10.40.10.20.10.40.1
maple0.10.10.10.10.10.00.10.00.00.00.10.0
ash0.20.10.20.10.10.10.10.00.00.00.10.0
oak0.00.00.00.00.00.00.00.00.10.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.70.30.40.20.10.00.00.00.10.00.30.1
total2.60.42.60.42.60.42.40.32.50.42.60.3
Northeastern Alpsspruce0.90.21.20.31.60.51.40.21.80.41.30.2
fir0.20.10.00.00.20.10.20.10.30.10.20.0
pine0.00.00.00.00.10.10.00.00.00.00.00.0
larch0.10.00.10.00.10.10.10.00.10.00.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.70.20.70.20.60.20.80.20.50.20.70.1
maple0.30.10.30.10.40.10.20.10.00.00.30.1
ash0.20.10.30.20.30.10.30.20.10.10.20.1
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.70.20.50.20.10.10.10.00.10.10.40.1
total3.10.53.20.53.40.63.10.43.00.43.20.4
Southwestern Alpsspruce3.10.43.80.53.80.43.60.43.40.53.60.3
fir0.30.10.30.10.20.10.30.10.30.10.30.1
pine1.00.31.60.41.00.20.60.20.20.11.10.2
larch1.40.31.50.21.60.22.20.33.60.51.80.2
stone pine0.20.10.30.10.40.10.30.10.20.10.30.1
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.60.20.50.20.50.20.10.10.20.10.40.1
maple0.40.10.40.10.10.00.10.00.00.00.20.1
ash0.20.10.30.10.30.20.10.00.00.00.20.1
oak0.30.10.20.10.10.10.10.00.00.00.20.1
chestnut0.10.10.00.00.10.10.00.00.10.10.10.0
other broadleaves2.00.51.30.20.40.10.20.10.10.01.00.2
total9.80.810.20.88.60.67.50.58.10.79.10.5
Southeastern Alpsspruce6.90.86.60.76.30.67.40.66.90.66.80.5
fir0.10.00.20.10.10.00.20.10.50.10.20.0
pine1.00.31.00.21.00.20.80.20.60.11.00.2
larch0.50.10.70.21.00.21.70.22.30.31.00.1
stone pine0.40.10.60.20.80.20.50.10.40.10.60.1
other conifers0.30.10.10.10.00.00.00.00.00.00.10.0
beech0.20.10.30.10.50.10.50.10.30.10.40.1
maple0.10.10.10.10.10.00.10.00.10.00.10.0
ash0.30.10.20.10.20.10.00.00.00.00.20.1
oak0.00.00.00.00.00.00.00.00.10.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.80.41.40.30.30.10.10.00.00.00.90.2
total11.81.011.30.910.40.711.40.711.20.811.20.5
Southern Alpsspruce1.80.31.70.32.30.42.80.43.60.52.20.2
fir0.20.10.30.10.30.10.30.10.50.10.30.1
pine0.00.00.00.00.10.10.10.10.00.00.10.0
larch1.50.31.40.31.60.31.50.21.80.31.50.2
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech2.40.43.40.52.10.31.20.21.00.22.30.3
maple0.40.10.20.10.20.10.00.00.00.00.20.1
ash0.70.20.40.20.20.10.10.00.10.00.40.1
oak0.60.20.70.20.50.10.20.10.10.10.50.1
chestnut3.00.63.10.52.10.41.10.21.10.32.40.3
other broadleaves4.90.74.10.52.40.30.70.10.10.03.00.3
total15.61.215.31.011.80.78.10.58.30.712.80.6
overallspruce33.01.234.51.238.81.143.50.950.41.237.80.8
fir10.10.69.00.58.90.612.10.615.90.810.20.4
pine2.60.43.40.53.80.44.50.42.20.33.40.3
larch3.80.44.10.44.60.45.80.48.60.64.70.3
stone pine0.70.20.90.21.20.20.80.10.70.10.90.1
other conifers1.10.20.70.10.30.10.20.10.40.20.60.1
beech17.00.819.20.820.40.920.10.714.20.718.80.6
maple5.80.55.90.45.60.43.00.21.00.25.00.3
ash4.30.44.90.55.30.54.00.42.30.34.50.3
oak1.80.42.30.42.50.32.20.31.80.32.20.2
chestnut3.10.63.20.52.20.41.10.21.30.32.40.3
other broadleaves16.81.011.90.86.20.52.70.31.50.39.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183271/169747
NFI3
stem number: diameter classes · main tree species · economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Juraspruce2414321531122381291228
fir2311241120121810711927
pine0711394324231291022
larch..0.01000710100055
stone pine............
other conifers245143......235
beech2511361040102675141327
maple8198168154150412810
ash3295235253261311618
oak4464385302250511528
chestnut............
other broadleaves101782142223501002415
total986119611658042764413
Eastern Juraspruce24322745133611207228326
fir63811419345372323228
pine17536384562701001929
larch..01001700740100242
stone pine............
other conifers01001573491810100747
beech2617381546163612131715910
maple6309257274261502817
ash104311348333271423224
oak2772707395552531835
chestnut............
other broadleaves82513306303301423119
total8412116131071076927114107
Western Plateauspruce2633223132232518142311915
fir102910418468316304325
pine0.1704736411521237
larch110021002791520100561
stone pine............
other conifers..11001100..1100280
beech172332172322221852210013
maple53963617427401001528
ash73292413307283373920
oak448173712356311524129
chestnut11001100......2100
other broadleaves14357367454362583425
total8614110121031081932124127
Central Plateauspruce2722391830172412131413211
fir152118172020161511147911
pine3932621522271421040
larch01000100071060071242
stone pine............
other conifers157147150153147530
beech19143112281319128161048
maple331633329142..1322
ash2335265226472412021
oak..141337234141824
chestnut............
other broadleaves72710365291530782425
total781111499687483783975
Eastern Plateauspruce2915431631162110111313610
fir6418266228155173316
pine0.1402336182241116
larch0100161153143139431
stone pine............
other conifers2462450710710100537
beech2114231224111610913927
maple92213239173171363514
ash6268248218142243314
oak1471433263202251117
chestnut............
other broadleaves82410186223240722815
total84911289176953373884
Western Pre-Alpsspruce5420681681195311271628313
fir15281932182812206267021
pine............
larch............
stone pine............
other conifers............
beech1133173018377302485627
maple53215259293370703220
ash25773784515601001932
oak..170261....358
chestnut............
other broadleaves16321429170....3127
total10413140111371376935134928
Central Pre-Alpsspruce3713491358114192292088
fir23142314191414111012899
pine187369270262156956
larch11000100..0100..191
stone pine............
other conifers..0100....0100077
beech21182914261614145219511
maple74982892022701002626
ash3335356551360611533
oak01001780100172..247
chestnut............
other broadleaves82253123913801001518
total1018122712277553874594
Eastern Pre-Alpsspruce30195416601243930112178
fir10301322101814148145613
pine......152071146
larch11001100..0100159272
stone pine............
other conifers0100150......144
beech191826172816231451910112
maple628112513205181453516
ash543162913214221463820
oak..010001000710100161
chestnut............
other broadleaves10217347271470732621
total8111128913179164674785
Northwestern Alpsspruce391346135113441121112018
fir7306337316235243120
pine1720100166159..442
larch257350252155146933
stone pine......0100..0100
other conifers1100284174....483
beech1128162514238264275319
maple93114239313261463519
ash5374355452370711528
oak110026201000100..369
chestnut......0100..0100
other broadleaves172212247342453514119
total91910599786783593955
Central Alpsspruce3423522055214118231720514
fir15322626163210316377222
pine27336675034601001546
larch........01000100
stone pine............
other conifers570199......570
beech14282229203012252457023
maple54764863333501002128
ash74610336593491702632
oak..0.170160157346
chestnut............
other broadleaves303720546331701575738
total110151401211913721134144758
Northeastern Alpsspruce3118562162293516201920416
fir8382577406343442626
pine1100210021000100..596
larch2603623722751611155
stone pine............
other conifers11001701100....279
beech262933262425192263310819
maple1031123117325271714522
ash654138111408531513948
oak......0100..0100
chestnut............
other broadleaves263222385402522875730
total1101414516132167812341449811
Southwestern Alpsspruce32135012431126911131639
fir3354302382361381227
pine1126212212225241424818
larch152120151815161312138110
stone pine2364275312281331523
other conifers071158071....158
beech6317336321441462028
maple526528137062..1122
ash345439360074..1034
oak343340146168..831
chestnut11000100171072070271
other broadleaves212317175242300614516
total101813779775562784174
Southeastern Alpsspruce551168105684271882396
fir143230142133130624
pine82511239225211263418
larch42472291610136143711
stone pine3296277233221262019
other conifers3421400100....437
beech2303334293311391323
maple150143143052074429
ash2422551510500100644
oak..0100..072074176
chestnut....0100010001000100
other broadleaves1425152333813501003222
total94811779166552863974
Southern Alpsspruce14151715201516139137610
fir2333353342291291026
pine01000100155157071254
larch1119141814168145155212
stone pine01000100......0100
other conifers......010001000100
beech1916341517167162197913
maple336235135050..729
ash5264382351410721226
oak4327324261340601725
chestnut2321311618176203238114
other broadleaves38144112201341705010311
total1207153610154562174394
overallspruce3254344143031631623
fir1061161068555444
pine21641441239112159
larch412510594738206
stone pine122119118117020415
other conifers121118026041039315
beech16524522514446803
maple69776727017215
ash410610610310113197
oak219316313213116911
chestnut3204162171190221013
other broadleaves1671577729022405
total972125210726923124291

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183272/169748
NFI3
stem number: diameter classes · main tree species · economic region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: grid NFI4 2009-2013
state 2004/06
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
Western Juraspruce3598144920154685123563818149185808
fir346711369211301112267610114111139877
pine377116639643325802312929155522
larch..0.18100147171003955
stone pine............
other conifers2324512543......35735
beech3846115558106089103950778914202327
maple117019126916129715536154641431810
ash4132976923750263992610631243718
oak593465753871730278256051222228
chestnut............
other broadleaves15881711662155122285358100359815
total14942618239617762512281441006673244
Eastern Juraspruce117132131345633365432033222399226
fir280385144141534237379532154228
pine62751586336345310281610091029
larch..201004070247481009142
stone pine............
other conifers201005957158497181810031647
beech12671718371521981617301260817764111
maple301304482636127198263550134217
ash477435093437033142276042155825
oak8377120703363926455785388136
chestnut............
other broadleaves409256083029631136305942150820
total40691355871351711136559129911197817
Western Plateauspruce12813310723115272312251965524576016
fir5012950741386463943127230206026
pine0.41702037329241425257837
larch411008210082794452810025961
stone pine............
other conifers..4110041100..2510010780
beech8102315731711212210881825823485113
maple238403093662748674810070428
ash3493245924637303202913738190320
oak206488453757735285316652197929
chestnut4110041100......82100
other broadleaves693353503635045175368558165425
total41601553221249881139119155713199387
Central Plateauspruce18262227071820341716281289514909111
fir10262112091713442011091572715541511
pine2019317062935216727624269440
larch311001510031713260127112242
stone pine............
other conifers4657934762506253684733230
beech1325142117121893131283125451671648
maple2403140233206297042..91822
ash1423331626354224454711842137522
oak..103412123716234884156524
chestnut............
other broadleaves50127671363403093532478162925
total53381178049657085052825418273045
Eastern Plateauspruce3253154812163477162396101245131518310
fir6594194426665228661560217373616
pine0.16140234336351817224120216
larch5410073611615379431073947331
stone pine............
other conifers2694623345367129714510061237
beech23471425931226701117511095313103138
maple1039221489231054172831810136396615
ash7002693224915219391421724370414
oak1254714443288263662025725118017
chestnut............
other broadleaves9062411131872422330241973309215
total935291249581022477674537177434614
Western Pre-Alpsspruce2399203031173625192378121227171266013
fir6782883832816295412025726313022
pine............
larch............
stone pine............
other conifers............
beech505337723081537321307448248628
maple222326602538829128381570141420
ash1105830037375454856810084132
oak..39718261....12258
chestnut............
other broadleaves72533623293770....138527
total46391362641161391434159158014220379
Central Pre-Alpsspruce3633144781135693114015921199202428
fir2281142201141848141378129891286979
pine12587305692177016662575686956
larch5410018100..7100..7991
stone pine............
other conifers..18100....71002577
beech20101828411425491613881546021924811
maple721498062883220176277100254326
ash31633443355545590362961143233
oak181006978221005672..16547
chestnut............
other broadleaves73222456312083972387100147618
total989281193771192277349636757447755
Eastern Pre-Alpsspruce219619396716442412315610224311159869
fir73430985237301910621457914408913
pine......405214715446
larch4310064100..7100385915272
stone pine............
other conifers181007550......9344
beech14111818951720351617251539020745612
maple432287792597720359184245258916
ash3374311552993021289225247276320
oak..1810036100167181007861
chestnut............
other broadleaves75721514345272767472473188921
total59281194529965976719633918351505
Northwestern Alpsspruce237813280613314613271611131012123559
fir4113039333410313582333524190520
pine58721810089665959..22542
larch107572075094525055784753633
stone pine......9100..9100
other conifers54100109845474....21683
beech6812899326864245112623127328119
maple554318502353232195264646217720
ash27837239352914510237157192528
oak3610010762181007100..16869
chestnut......7100..7100
other broadleaves10422371925452341324516551251119
total559910644195948941469217910243146
Central Alpsspruce9162414102114902111061960918553015
fir3953369827430322633115637194223
pine53748666197506947710041246
larch........71007100
stone pine............
other conifers1257119100......14371
beech370295993055230313266745190124
maple1284817248173337636710055528
ash1764726234172597650147070033
oak..0.3470306123578846
chestnut............
other broadleaves80338529551733414702157154139
total296517377514322214194813910151282010
Northeastern Alpsspruce9771917972219783011121765020651517
fir25739545723340190351004483326
pine2310068100681007100..16796
larch77601076289725375296135555
stone pine............
other conifers18100367018100....7279
beech82629105026768256212218034344619
maple331323863154032165271771143823
ash188544028134140256534251122948
oak......8100..8100
chestnut............
other broadleaves82533713391554164535087180731
total3520154613174192172476131068151587012
Southwestern Alpsspruce353113548412466311286810121413177599
fir2953541931260382523610338132927
pine116726230322126123499246142529018
larch159621219215195815174713129013878311
stone pine264364872751731226288933158323
other conifers397156583971....13358
beech625317503361632113448046218328
maple4972753128161374862..123723
ash2734547039355604174..114034
oak3754332640142465968..90231
chestnut821002010092711772427025471
other broadleaves22812318871754324173302861491216
total1102481492471060876044729069455065
Southeastern Alpsspruce777511960310783885964724729336537
fir123432993012742170331653088424
pine1135251506231276226712120426479118
larch6152410472212721613981384314517511
stone pine4912982527987234152214826286619
other conifers388421904018100....59537
beech2653042433601293763111239177923
maple1415019944123435152217453529
ash3204228555197522850710083844
oak..35100..357221749176
chestnut....181007100710032100
other broadleaves1987252075233803879357100452822
total1324081648871283769195540076557675
Southern Alpsspruce2046152549152877152260131304141103411
fir2483339035390342492917729145326
pine3510035100124559957147130854
larch16321920821819691612271466215757312
stone pine1810018100......35100
other conifers......7100710014100
beech27311649211625451697216342191151113
maple4463628935218352950..98129
ash78426593382923576412472176926
oak638329523263026194343260244525
chestnut33142145461626491786920403231178114
other broadleaves5547145958132955135391729501502911
total1743772233461464966521629938639344
overallspruce3697955025244809043493031808931883413
fir1135471314261106569745556975510014
pine2898165017144768123595977712170549
larch424912590810571594682730898236446
stone pine773221330191503186511723721449415
other conifers120721105318425261704116039301515
beech19019527923525318516142450906934923
maple6459985898692472400734517247175
ash48621071371065351032521082713226137
oak207419333216309413175913634161089411
chestnut34372046081627591790019452221215613
other broadleaves1879471738477694721611052622465595
total1121053145674212389128038723592424979811

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183273/169749
NFI3
stem number: diameter classes · main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %±
12-15 cmspruce5.40.57.30.67.80.510.30.43.30.47.50.2
fir4.10.32.60.33.80.30.90.10.60.12.30.1
pine0.30.20.20.10.10.11.60.20.10.00.60.1
larch0.10.10.10.00.10.01.80.22.10.30.90.1
stone pine.0.0.0.0.0.00.50.10.00.00.20.0
other conifers0.30.10.40.10.10.00.40.10.00.00.30.0
beech5.40.35.10.33.80.31.70.25.00.53.80.1
maple1.90.21.80.21.30.21.10.10.80.21.40.1
ash1.20.21.60.20.90.20.70.11.40.21.10.1
oak0.60.20.40.10.00.00.30.11.00.30.40.1
chestnut.0.00.00.0.0.00.00.04.20.60.60.1
other broadleaves2.30.22.60.32.00.24.30.49.50.83.90.2
total21.60.722.30.720.00.623.80.527.90.922.90.3
16-23 cmspruce7.00.610.00.711.40.613.70.54.20.410.10.3
fir4.70.33.00.34.40.31.20.10.70.22.70.1
pine0.40.10.30.10.30.12.50.30.30.11.00.1
larch0.00.00.30.10.10.02.60.22.60.41.20.1
stone pine.0.0.0.00.00.00.90.10.00.00.30.0
other conifers0.30.10.50.20.20.10.30.10.00.00.30.0
beech7.90.46.70.45.20.42.30.27.20.75.30.2
maple2.50.22.50.32.40.21.40.10.70.21.90.1
ash1.40.22.20.31.50.21.00.21.60.31.50.1
oak0.90.20.90.20.10.00.40.11.40.30.70.1
chestnut.0.00.00.0.0.00.00.06.20.70.80.1
other broadleaves2.10.32.40.31.50.23.70.39.30.73.50.2
total27.20.628.80.727.00.630.00.534.10.729.30.3
24-35 cmspruce5.90.47.60.512.30.612.60.54.40.59.40.2
fir3.80.32.70.33.60.30.90.10.60.12.20.1
pine1.00.20.60.10.30.11.90.20.40.21.00.1
larch0.10.00.30.1.0.02.50.22.60.31.20.1
stone pine.0.0.0.00.10.11.00.10.00.00.30.0
other conifers0.20.10.20.10.00.00.00.0.0.00.10.0
beech9.40.56.10.45.00.42.00.24.30.44.90.2
maple2.00.21.60.21.80.21.00.10.50.11.40.1
ash1.40.21.90.21.60.20.70.10.70.11.20.1
oak1.30.21.10.20.10.00.20.11.10.20.60.1
chestnut.0.00.00.0.0.00.00.03.70.40.50.1
other broadleaves1.20.21.40.20.80.11.20.14.80.41.60.1
total26.30.623.50.625.70.624.00.523.00.724.50.3
36-51 cmspruce5.00.35.50.39.80.48.80.33.20.37.00.1
fir3.50.22.30.23.40.20.80.10.40.12.00.1
pine1.00.11.00.10.20.10.90.10.20.10.70.0
larch0.10.00.20.00.10.02.20.11.90.21.00.1
stone pine.0.0.0.00.00.00.50.1.0.00.20.0
other conifers0.00.00.10.00.00.0.0.00.00.00.00.0
beech6.40.34.60.33.40.21.10.11.80.23.20.1
maple0.80.10.50.10.50.10.30.00.10.00.40.0
ash0.70.11.50.20.60.10.20.00.20.00.60.0
oak0.50.10.90.10.10.00.10.00.30.10.40.0
chestnut.0.00.00.0.0.00.00.01.20.20.20.0
other broadleaves0.50.10.60.10.20.00.20.01.00.10.40.0
total18.40.517.30.618.30.515.10.410.30.516.10.2
>= 52 cmspruce2.50.22.80.25.40.34.20.21.80.23.60.1
fir1.70.11.70.12.20.10.50.10.30.11.20.0
pine0.20.00.30.00.10.00.20.00.00.00.20.0
larch0.00.00.10.00.10.01.40.10.90.10.60.0
stone pine.0.0.0.00.00.00.20.00.00.00.10.0
other conifers0.00.00.10.00.00.0.0.00.00.00.00.0
beech1.60.12.00.11.10.10.40.10.60.11.00.0
maple0.10.00.10.00.10.00.10.00.00.00.10.0
ash0.20.00.40.10.10.00.00.00.00.00.10.0
oak0.20.00.50.10.10.00.00.00.10.00.20.0
chestnut.0.00.00.0.0.00.00.00.80.10.10.0
other broadleaves0.10.00.10.00.00.00.10.00.10.00.10.0
total6.50.38.20.39.00.37.10.24.60.37.30.1
totalspruce25.91.333.31.346.71.449.71.116.91.337.50.6
fir17.70.912.30.817.40.84.20.32.50.410.40.3
pine2.90.42.40.31.10.37.10.61.00.43.50.2
larch0.30.11.10.20.20.110.50.610.30.94.90.2
stone pine.0.0.0.00.10.13.10.30.10.01.00.1
other conifers0.80.21.40.30.30.10.70.20.10.00.70.1
beech30.71.124.41.018.40.97.60.618.81.518.40.4
maple7.20.46.60.56.20.53.90.32.00.45.10.2
ash4.80.57.50.54.60.52.70.33.90.64.50.2
oak3.60.63.90.40.40.11.00.23.80.72.20.2
chestnut.0.00.10.1.0.00.10.116.11.52.20.2
other broadleaves6.20.57.00.64.50.49.50.724.61.59.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183274/169750
NFI3
stem number: diameter classes · main tree species · production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
12-15 cmspruce23103093474351412323
fir1781111178412323105
pine150171150712060312
larch07404207171191449
stone pine......216071115
other conifers136232142223071116
beech2372171787122211164
maple81371261751132066
ash51661441731561857
oak3292250100127429214
chestnut..072..0841916215
other broadleaves10101010911189429165
total9249048849931235972
16-23 cmspruce30104085065741910433
fir2081210197511324114
pine225129142101115449
larch071131060119111357
stone pine....01004140100114
other conifers1362291361250100116
beech3462762371093210223
maple1191013111161032485
ash61491261541671867
oak426321038222622311
chestnut..071..0772712411
other broadleaves9121011713159418155
total116411641193124315041242
24-35 cmspruce2583175465241910403
fir168111016841222794
pine42021913781024248
larch043130..108121256
stone pine....0774130100112
other conifers141129053039..020
beech4062462288101910213
maple9961181041222365
ash61481071531732157
oak618416035133522310
chestnut..071..0551612212
other broadleaves51451231551121975
total11339531133100310241041
36-51 cmspruce215226434363149292
fir1569715631022283
pine41341113041013636
larch0481220419691045
stone pine....0100211..111
other conifers0810300100..0100029
beech275185157510810143
maple3921221111203125
ash31361021412312337
oak21841103603112418
chestnut..0100..043513113
other broadleaves21921412211541127
total793703813632454681
>= 52 cmspruce116116245174810152
fir797810621112254
pine12111404011605319
larch0501250376741135
stone pine....01001140100014
other conifers0710330100..074028
beech78875921531444
maple024025028024071013
ash121213024029052110
oak123213028033039110
chestnut..0100..056315014
other broadleaves029030053029027015
total284333403293205312
totalspruce11161345206420637581592
fir7655067751781117443
pine12141011529308436156
larch133418134435458214
stone pine....0821310056410
other conifers427623138322054313
beech1314984815318839782
maple316268279168918224
ash2110307201011121715195
oak15161611222418171897
chestnut..170..1497110910
other broadleaves2692882094071087404
total428240324412415244134231

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183275/169751
NFI3
stem number: diameter classes · main tree species · production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state 2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
12-15 cmspruce4652116796974937159075219612370453
fir351882431113670813451238623113515
pine2945015271143502506124460314012
larch64749842487127371114141443619
stone pine......77216187179015
other conifers246363953211042656231871142516
beech463474774736888263612331811190504
maple1596131691121280171725115132068066
ash101316144514884171093159501853857
oak533294152591004532763829204914
chestnut..4572..5084281016290515
other broadleaves2024102399101926116652963409193415
total1857542064151925243653331864651136462
16-23 cmspruce60461092728109476210624282610501523
fir403882765104202718441144424132934
pine3212530329307433818111685449179
larch18712323159603993917401460437
stone pine....271001334149100136914
other conifers247365103016336409259100133816
beech68156617664987735919480510263743
maple212092343132313112180104552494115
ash12241420081214151515791610791873067
oak7622679321107396392295222325411
chestnut..3671..3677412312419512
other broadleaves1823122252111491135631961888173845
total2341442669042601844611732279841450362
24-35 cmspruce5116870627118806193764295110463853
fir329482529103513813761236927110814
pine8222052919327372935102914249048
larch824332130..3801817591259636
stone pine....63771558139100163012
other conifers183411962945537239..49520
beech813565617647878309810285111244883
maple172991470111780101483123052367675
ash1165141738101546151080174572159867
oak111718103216109352473371522322110
chestnut..1871..6455249412257612
other broadleaves100114125712756151873113183980705
total2264432176942480643696331538641215672
36-51 cmspruce427965134694724135343214410345632
fir2978621437331961168102602298673
pine8761393311207301364101483635286
larch62481972251413394612991050035
stone pine....1410075111..76611
other conifers338198304100..410013729
beech550454245532677174010119610159523
maple6539484125091145412703121705
ash6101313671053414338231212329707
oak47318880117536136311812417458
chestnut..21100..26437971384513
other broadleaves400195141415222339156411120467
total15870316015317604323244268604795921
>= 52 cmspruce21797264065198564734118510176752
fir143891549821076719111882260014
pine191213131450403251618538959
larch1550127256437216076341130005
stone pine....410029514410030214
other conifers77198334100..117512028
beech134781830710159559153791451314
maple662489257628862477132313
ash134213811392245429195268010
oak177235051353284133583983410
chestnut..4100..29565281556014
other broadleaves832910430195317529622744415
total56374763948682410915330935359652
totalspruce2227263090454499047635331130381858212
fir15265511417616810564538164618515923
pine25041422291110352910947866936173846
larch24133975182233416084568469243704
stone pine....108824711103956485710
other conifers71627129623325381137224154351513
beech264364226414177446116248125499909952
maple61656607785958959278135018254774
ash41461069388447211414412262715223285
oak30631636261135322151718254518111037
chestnut..12370..2054910752101108010
other broadleaves533196526843449146707164147472854
total86139292753296361215377226678234958071

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183276/169752
NFI3
stem number: diameter classes · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %± %±
12-15 cmspruce6.40.48.70.57.40.67.90.613.70.93.30.47.50.2
fir3.30.23.60.32.50.30.70.20.20.10.60.12.30.1
pine0.20.10.30.10.20.11.90.42.30.40.10.00.60.1
larch0.10.00.10.00.10.13.80.51.40.32.10.30.90.1
stone pine.0.0.0.00.00.00.70.20.80.20.00.00.20.0
other conifers0.40.10.20.10.20.10.10.00.80.20.00.00.30.0
beech5.30.23.60.43.90.41.20.30.60.15.00.53.80.1
maple1.80.21.70.31.60.20.90.20.30.10.80.21.40.1
ash1.40.10.90.11.20.20.60.20.50.11.40.21.10.1
oak0.50.10.10.10.00.00.80.20.00.01.00.30.40.1
chestnut0.00.0.0.0.0.00.10.1.0.04.20.60.60.1
other broadleaves2.50.22.50.33.20.45.50.73.40.69.50.83.90.2
total21.90.521.50.620.40.824.10.924.00.927.90.922.90.3
16-23 cmspruce8.60.511.80.611.10.711.90.816.80.84.20.410.10.3
fir3.80.23.90.33.00.31.20.20.50.10.70.22.70.1
pine0.30.10.40.20.40.14.10.62.80.40.30.11.00.1
larch0.10.00.10.10.20.15.40.62.10.32.60.41.20.1
stone pine.0.00.00.00.00.01.20.31.30.30.00.00.30.0
other conifers0.40.10.20.10.20.10.10.00.40.10.00.00.30.0
beech7.30.34.90.45.20.41.60.30.90.27.20.75.30.2
maple2.50.22.60.22.50.31.00.20.50.10.70.21.90.1
ash1.80.21.10.22.20.40.90.20.60.21.60.31.50.1
oak0.90.10.30.10.00.00.80.20.10.11.40.30.70.1
chestnut0.00.0.0.0.0.00.10.1.0.06.20.70.80.1
other broadleaves2.30.21.90.22.40.44.60.63.40.59.30.73.50.2
total28.00.527.30.627.20.832.70.929.60.834.10.729.30.3
24-35 cmspruce6.80.313.10.611.70.810.40.714.20.84.40.59.40.2
fir3.20.23.30.32.40.30.70.20.50.10.60.12.20.1
pine0.80.10.30.10.70.22.90.42.10.30.40.21.00.1
larch0.20.10.10.00.20.14.80.52.40.32.60.31.20.1
stone pine.0.00.10.10.10.01.40.31.50.30.00.00.30.0
other conifers0.20.10.10.00.00.00.00.00.00.0.0.00.10.0
beech7.70.34.40.45.20.40.90.21.00.24.30.44.90.2
maple1.80.11.80.22.40.30.30.10.30.10.50.11.40.1
ash1.60.11.10.21.90.30.50.20.40.10.70.11.20.1
oak1.20.10.20.10.10.00.20.10.00.01.10.20.60.1
chestnut0.00.0.0.0.0.00.10.10.00.03.70.40.50.1
other broadleaves1.30.10.90.21.20.21.40.20.80.24.80.41.60.1
total24.80.425.40.626.00.823.70.823.20.823.00.724.50.3
36-51 cmspruce5.30.210.50.48.60.56.20.410.40.53.20.37.00.1
fir2.90.12.90.22.50.20.50.10.40.10.40.12.00.1
pine1.00.10.20.10.30.11.10.21.20.20.20.10.70.0
larch0.10.00.10.00.20.14.00.32.30.21.90.21.00.1
stone pine.0.00.00.00.00.00.60.10.80.1.0.00.20.0
other conifers0.10.00.00.0.0.0.0.0.0.00.00.00.00.0
beech5.40.22.50.24.20.30.30.10.50.11.80.23.20.1
maple0.60.00.40.10.80.10.10.00.10.00.10.00.40.0
ash1.10.10.30.00.90.20.10.00.00.00.20.00.60.0
oak0.80.10.10.00.10.00.10.00.10.10.30.10.40.0
chestnut0.00.00.00.0.0.00.00.00.00.01.20.20.20.0
other broadleaves0.50.10.20.00.20.00.30.10.10.01.00.10.40.0
total17.80.417.30.517.90.613.20.615.90.610.30.516.00.2
>= 52 cmspruce2.70.15.30.35.30.42.70.34.80.31.80.23.60.1
fir1.70.11.90.11.40.10.30.10.30.10.30.11.20.0
pine0.30.00.00.00.10.00.20.10.30.10.00.00.20.0
larch0.10.00.10.00.10.02.70.21.40.20.90.10.60.0
stone pine.0.00.00.00.00.00.20.10.30.10.00.00.10.0
other conifers0.10.00.00.0.0.0.0.0.0.00.00.00.00.0
beech1.80.10.90.11.10.10.10.00.10.00.60.11.00.0
maple0.10.00.10.00.10.00.00.00.00.00.00.00.10.0
ash0.30.00.00.00.20.00.00.00.00.00.00.00.10.0
oak0.40.00.00.00.10.00.00.00.00.00.10.00.20.0
chestnut0.00.0.0.0.0.00.10.00.00.00.80.10.10.0
other broadleaves0.10.00.10.00.10.00.10.00.00.00.10.00.10.0
total7.40.28.60.38.50.56.30.47.30.44.60.37.30.1
totalspruce29.80.949.41.544.11.739.11.859.91.816.91.337.50.6
fir14.90.615.70.911.80.93.30.61.90.32.50.410.40.3
pine2.60.21.30.41.60.410.21.38.81.01.00.43.50.2
larch0.70.10.50.10.90.220.61.39.60.810.30.94.90.2
stone pine.0.00.10.10.10.14.10.74.60.60.10.01.00.1
other conifers1.10.20.40.20.50.10.20.11.30.40.10.00.70.1
beech27.40.716.31.119.61.14.00.83.10.518.81.518.30.4
maple6.80.36.60.67.50.72.30.41.20.32.00.45.10.2
ash6.20.43.40.46.40.82.10.51.60.43.90.64.50.2
oak3.70.30.80.20.30.11.90.40.20.13.80.72.20.2
chestnut0.10.00.00.0.0.00.40.20.00.016.11.52.20.2
other broadleaves6.60.45.60.57.10.811.91.37.61.124.61.59.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183280/169756
NFI3
stem number: diameter classes · main tree species · protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
12-15 cmspruce2773763393495581412323
fir1461591113326130323105
pine141142141819917060312
larch038051147161461991448
stone pine....0100324321071115
other conifers124144138058329071116
beech225151117105243222211164
maple8971671442113332066
ash61041652122923161857
oak22006801003290.429214
chestnut072....084..1916215
other broadleaves1071111141424141317429165
total91392491510359651235972
16-23 cmspruce3665164985186761910433
fir1661781311520222324114
pine1192412321716111615449
larch1291421432311913111357
stone pine..01000715225200100114
other conifers2231431300582330100116
beech3042182397224213210223
maple1081110111442123032485
ash89515102042933271867
oak417136074326047622311
chestnut071....077..2712411
other broadleaves98812111820131317418155
total1163117412151395118515041242
24-35 cmspruce2855665274585761910403
fir136149111132622322794
pine314137329121581624248
larch1250471452110912121256
stone pine..0850716196170100112
other conifers125053058071071..020
beech3241992394254231910213
maple77810111212912922365
ash7852191424423632157
oak5121410471370100522310
chestnut071....06201001612212
other broadleaves5941761561732721975
total103210941154101593410241041
36-51 cmspruce224454385267425149302
fir12513711822222122283
pine4913112451751413636
larch1200351321789991045
stone pine..0570100317315..111
other conifers0300100......0100029
beech233118198129224810143
maple3721341104104003125
ash5811741804604212337
oak31003903905206312418
chestnut01000100..0520100513113
other broadleaves21212412312303041127
total742743793564634454681
>= 52 cmspruce1142352461110196810152
fir768761012812012254
pine11204704413012005319
larch02303413111861041135
stone pine..0710611241190100014
other conifers0310100......074029
beech7541251104312931444
maple0180281260100074071013
ash1110341240100059052110
oak211042030072053039110
chestnut0100....0620100315014
other broadleaves021047046038072027015
total313374385276294205312
totalspruce123421141965167623947581592
fir62467652714187161117443
pine11952872443133512436156
larch316226428887388458214
stone pine..17516018161914056410
other conifers517242227152529054313
beech114370787617201217839782
maple2852893391016522918224
ash266151228139236271715195
oak169330129822148171897
chestnut0700100..25301007110910
other broadleaves2862493212511130161087404
total4151428244434263399344134231

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183281/169757
NFI3
stem number: diameter classes · main tree species · protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state 2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
12-15 cmspruce11466776526424193739978078219612371023
fir5932731369142813325261233038623113315
pine44441301429941922191316174460312612
larch16238815181471796148081914141443428
stone pine....91003132444721187178715
other conifers6422413944132382858466291871142516
beech940253130112267105522436922331811190374
maple328691457169481442521187335132068166
ash246210780166692126529260319501853867
oak9472072689100372290.63829203814
chestnut4572....4984..281016290415
other broadleaves4423721611118581426301419221863409193355
total3921331890941174261141661370361864651136292
16-23 cmspruce153446104016639585647895986282610502103
fir6783634418173811566202892244424132614
pine6231932541209321941161622161685448899
larch25229132421124325621112171417401460157
stone pine..27100187156922740209100136314
other conifers7592317643117302858253339100134216
beech12974443268297897422252621480510263513
maple4462823071014551447521265304552494205
ash3240994415126220411293623210791872997
oak15551729736267435626644795222325111
chestnut3671....3677..412312419412
other broadleaves4078816491213621821761319231761888173765
total5010832402741567351550851685852279841449722
24-35 cmspruce121935114906673784957881096295110464383
fir5809629199138311317262652336927110624
pine13461426337417291355151212162914248848
larch4062557471014522831013401217591259466
stone pine..5485367167119855179100162612
other conifers379255453265819711871..49520
beech13711439099297594432554623285111244353
maple3194715571113791213129193293052367595
ash2909910122111111426144227364572159767
oak21451219141544710537910071522321910
chestnut1871....55629100249412257512
other broadleaves22609818177171565218440273183980705
total4436922232441493651124851322241538641214852
36-51 cmspruce9418492184496662926759435214410346142
fir51075257771427924922221212602298413
pine18089201311612451117696141483635256
larch26020693514232188381332912991049855
stone pine..305741003001843115..76411
other conifers131304100......410013829
beech9728421778242281222925724119610159043
maple11357394134821145413940703121655
ash198382541753718474625421212329667
oak13561073394839405250631812417478
chestnut221004100..195341007971384513
other broadleaves9141218224119231332357306411120467
total318622151823103084627459055468604795421
>= 52 cmspruce48245465953048612631027116118510176892
fir29866169978321012628166201882259974
pine504123647474498301932018538969
larch143237634663112729799106341129885
stone pine..77114611062417219410030214
other conifers107314100......117512129
beech318158321261411434384293791451334
maple15518712876264100117577132313
ash517113734922431001259195268110
oak68412264241308721853583983610
chestnut4100....256241005281556014
other broadleaves18721894753464338972622744415
total1329137535448825299264177530935359702
totalspruce5324444341942538851853163416841130381860532
fir26618413773668098158318106416164618514933
pine472791126289332448261350381266936173206
larch1223164142650128979675496868469242764
stone pine..1197581601958162645143956484210
other conifers20181737742276277552736294154352213
beech489973143747112567190220178317125499908602
maple122335578694339910801669423135018254824
ash1111163026133672139872388627262715223095
oak6687966030178298822214048254518110917
chestnut124704100..183531610010752101107910
other broadleaves11863649009410912563411435016164147472704
total17884428797735754134743745701636678234955971

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183282/169758
NFI3
stem number: diameter classes · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state 2004/06
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species %± %± %± %± %± %±
Western Juraspruce3.30.43.50.33.70.34.70.35.30.43.80.2
fir2.80.22.50.22.40.23.40.23.60.32.80.1
pine0.10.10.10.00.50.10.80.10.40.10.30.1
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.20.10.10.10.10.00.00.00.00.00.10.0
beech3.10.23.50.35.00.35.00.32.20.23.90.2
maple1.10.21.10.11.10.10.60.10.10.01.00.1
ash0.50.10.50.10.60.10.50.10.20.10.50.1
oak0.40.10.40.10.60.10.30.10.20.10.40.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.30.20.80.10.50.10.30.10.10.00.70.1
total13.00.712.60.614.40.615.60.512.20.613.60.4
Eastern Juraspruce0.70.20.60.20.50.10.70.10.70.10.60.1
fir0.20.10.20.10.30.10.30.10.40.10.30.1
pine0.20.10.10.00.20.10.30.10.10.10.20.0
larch0.00.00.00.00.00.00.10.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.10.00.10.00.00.00.00.00.10.0
beech1.00.11.20.11.70.22.00.21.60.21.40.1
maple0.30.10.30.10.30.10.20.00.00.00.30.0
ash0.40.10.30.10.40.10.30.10.10.10.30.1
oak0.10.00.10.10.30.10.30.10.30.10.20.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.40.10.30.10.20.10.20.10.30.1
total3.30.33.50.34.10.34.30.33.40.33.70.2
Western Plateauspruce1.40.31.20.21.20.21.50.21.60.21.30.2
fir0.40.10.40.10.30.10.40.10.60.10.40.1
pine0.00.00.00.00.10.10.20.10.10.00.10.0
larch0.00.00.10.00.10.00.10.00.10.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.80.11.00.11.10.11.40.21.00.21.10.1
maple0.30.10.30.10.20.10.10.00.00.00.20.0
ash0.30.10.40.10.40.10.40.10.30.10.40.1
oak0.20.10.30.10.30.10.40.10.50.10.30.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.60.10.30.10.20.10.20.00.10.10.30.1
total4.10.44.00.44.00.34.80.34.40.44.20.2
Central Plateauspruce1.70.31.70.21.60.22.00.22.50.31.80.1
fir1.00.10.80.11.00.11.20.11.80.21.00.1
pine0.10.10.10.00.10.00.20.00.10.00.10.0
larch0.00.00.00.00.10.00.00.00.10.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.10.10.10.00.10.00.10.10.10.0
beech1.20.11.40.11.50.21.60.11.70.21.40.1
maple0.40.10.30.10.30.10.10.00.00.00.30.0
ash0.20.10.30.10.30.00.40.10.30.10.30.1
oak0.00.00.10.00.20.00.30.10.30.10.10.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.40.10.30.10.10.00.10.00.30.1
total5.20.45.20.45.20.36.00.47.00.45.50.2
Eastern Plateauspruce2.90.43.50.43.00.33.00.23.20.33.10.2
fir0.70.20.70.10.70.11.00.11.80.20.80.1
pine0.00.00.10.00.20.10.70.10.60.10.30.0
larch0.00.00.10.00.10.10.10.00.20.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.20.10.20.10.10.00.00.00.10.10.10.0
beech2.20.21.80.22.00.22.20.22.40.22.10.1
maple0.80.11.00.20.80.10.40.00.20.10.70.1
ash0.70.10.70.10.70.11.00.10.50.10.80.1
oak0.20.10.20.10.40.10.40.10.70.10.30.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.00.10.90.10.50.10.30.10.10.00.70.1
total8.80.69.20.58.70.59.30.49.70.59.00.3
Western Pre-Alpsspruce1.70.21.80.22.70.33.10.33.20.42.30.2
fir0.60.10.60.10.70.10.80.11.00.20.70.1
pine0.00.00.00.00.00.00.00.00.00.00.00.0
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.50.10.40.10.50.10.60.10.40.10.50.1
maple0.30.10.40.10.30.10.10.00.00.00.30.0
ash0.10.00.20.00.30.10.10.00.00.00.20.0
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.30.10.00.00.00.00.00.00.20.0
total3.80.43.90.34.60.44.70.34.70.44.20.3
Central Pre-Alpsspruce3.00.33.20.34.00.45.00.35.80.43.80.2
fir1.80.21.50.11.40.22.00.23.10.31.80.1
pine0.10.10.20.10.20.10.20.10.10.00.20.1
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech1.50.21.80.21.80.21.50.21.20.21.70.1
maple0.40.20.60.10.50.10.20.00.10.00.40.1
ash0.30.10.30.10.40.10.10.00.10.00.30.1
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.40.10.20.10.10.00.00.00.30.0
total7.70.58.10.48.60.59.20.410.40.68.50.3
Eastern Pre-Alpsspruce1.90.32.50.33.00.33.80.35.40.52.90.2
fir0.80.10.70.10.80.11.40.11.80.20.90.1
pine0.00.00.00.00.10.10.10.00.00.00.10.0
larch0.00.00.00.00.00.00.00.00.10.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech1.20.21.20.11.50.22.00.21.20.21.40.1
maple0.40.10.60.10.70.10.30.00.10.00.50.1
ash0.30.10.50.10.60.10.40.10.20.10.50.1
oak0.00.00.00.00.00.00.00.00.10.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.70.10.30.10.30.10.10.00.00.00.40.1
total5.40.46.00.47.10.48.10.49.00.66.70.3
Northwestern Alpsspruce2.10.22.10.22.70.33.50.34.00.42.60.2
fir0.30.10.20.10.30.10.50.10.60.10.30.1
pine0.20.10.00.00.00.00.10.00.00.00.10.0
larch0.00.00.10.00.00.00.10.00.10.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.10.00.00.00.00.00.00.00.00.0
beech0.70.20.70.10.80.20.60.10.70.20.70.1
maple0.60.10.60.10.50.10.20.00.10.00.50.1
ash0.20.10.20.10.20.10.10.00.00.00.20.0
oak0.10.00.10.10.10.10.00.00.00.00.10.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.90.10.50.10.40.10.10.00.20.10.50.1
total5.10.44.60.35.10.45.10.35.80.55.00.3
Central Alpsspruce1.00.21.00.21.30.21.20.21.60.21.20.1
fir0.30.10.40.10.20.10.30.10.30.10.30.1
pine0.00.00.10.00.20.10.10.00.00.00.10.0
larch0.00.00.00.00.00.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.00.00.00.00.00.00.00.00.00.0
beech0.20.10.30.10.30.10.40.10.20.10.30.1
maple0.20.10.20.00.20.00.10.00.00.00.10.0
ash0.10.10.20.10.10.00.10.00.00.00.10.0
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.30.10.10.00.00.00.00.00.20.1
total2.50.32.40.32.50.32.10.22.30.32.40.2
Northeastern Alpsspruce0.90.21.00.21.40.31.30.21.60.21.20.1
fir0.20.10.10.00.10.00.20.00.20.10.20.0
pine0.00.00.10.00.10.00.00.00.10.00.00.0
larch0.00.00.00.00.10.00.10.10.10.00.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.60.10.60.10.60.10.80.10.40.10.60.1
maple0.20.10.30.10.30.10.20.00.10.00.20.0
ash0.10.10.20.10.20.10.20.10.10.00.20.1
oak0.00.00.00.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.30.10.10.00.10.00.10.10.30.1
total2.60.32.60.32.90.32.90.32.50.32.70.2
Southwestern Alpsspruce3.30.33.90.34.10.33.70.33.50.33.70.2
fir0.30.10.40.10.30.10.30.10.40.10.30.1
pine0.80.21.30.21.10.20.60.10.30.11.00.1
larch1.60.21.80.21.90.22.40.23.50.32.00.1
stone pine0.30.10.40.10.60.10.40.10.30.10.40.1
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.50.10.50.10.40.10.20.00.10.10.40.1
maple0.40.10.30.10.10.00.10.00.00.00.20.0
ash0.20.10.30.10.20.10.10.00.00.00.20.0
oak0.30.10.20.10.10.00.10.00.00.00.20.0
chestnut0.00.00.00.00.00.00.00.00.10.00.00.0
other broadleaves2.30.31.50.20.50.10.20.00.10.01.10.1
total10.00.610.70.69.20.57.90.48.30.59.50.4
Southeastern Alpsspruce6.90.56.60.46.70.47.50.47.50.56.90.3
fir0.10.00.20.00.20.10.30.10.50.10.20.0
pine1.20.21.10.21.00.20.90.10.50.11.00.1
larch0.70.10.80.11.10.11.70.22.20.21.10.1
stone pine0.40.10.50.10.70.10.50.10.50.10.50.1
other conifers0.40.10.20.10.00.00.00.00.00.00.10.0
beech0.30.10.40.10.40.10.30.10.20.10.40.1
maple0.20.10.20.10.20.00.00.00.00.00.10.0
ash0.20.10.20.10.20.10.00.00.00.00.20.0
oak0.00.00.00.00.00.00.10.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.70.31.30.20.40.10.10.00.00.00.90.1
total12.00.711.60.610.90.511.40.511.60.611.50.4
Southern Alpsspruce1.90.21.90.22.40.32.70.33.30.32.30.2
fir0.30.10.30.10.30.10.30.10.50.10.30.1
pine0.00.00.10.10.20.10.20.10.00.00.10.0
larch1.20.21.20.21.40.21.60.21.80.21.40.1
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech2.90.33.30.42.30.21.50.21.10.12.50.2
maple0.50.10.30.10.30.10.10.00.00.00.30.0
ash0.80.10.70.10.40.10.20.00.10.00.50.1
oak0.60.20.70.10.60.10.20.10.20.10.50.1
chestnut2.50.42.80.32.00.31.00.11.50.22.20.2
other broadleaves5.60.54.30.32.60.20.80.10.20.03.30.2
total16.40.915.70.712.60.68.60.48.60.513.40.4
overallspruce32.70.934.60.838.20.843.50.749.20.837.50.5
fir9.90.49.10.49.10.412.30.416.60.610.40.3
pine2.80.33.40.34.00.34.40.32.50.23.50.2
larch3.80.34.10.34.90.36.30.38.30.44.90.2
stone pine0.70.10.90.11.30.21.00.10.80.11.00.1
other conifers1.30.20.90.10.40.10.20.10.30.10.70.1
beech16.80.618.20.620.10.620.00.514.30.618.30.4
maple6.00.46.50.35.60.32.70.10.90.15.10.2
ash4.80.35.10.34.90.33.70.21.90.24.50.2
oak1.80.22.30.22.70.32.20.22.30.22.20.2
chestnut2.60.42.90.32.10.31.10.11.60.22.20.2
other broadleaves17.00.712.00.56.60.42.60.21.20.29.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183283/169759
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