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NFI4b
stem number: diameter classes · main tree species · production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
12-15 cmspruce1912281231104471417305
fir191111131811416333116
pine0611741856220100220
larch0100184164515628315
stone pine......2280100127
other conifers244239045234..121
beech25918918127152416175
maple81861862051733469
ash523618422322726510
oak450137058235433222
chestnut..0100....2322322
other broadleaves914101681517113915157
total9168468669741247943
16-23 cmspruce271333114985862017414
fir231014152110515335136
pine13716117111180100416
larch01001441588131123411
stone pine......4190100119
other conifers137231045131..118
beech359248261012133616245
maple1113101891661533888
ash62071761752063169
oak332335071134635217
chestnut......0.3717417
other broadleaves716101471717134314157
total112510451215129416561232
24-35 cmspruce261129105685562215414
fir181310131811516339116
pine430226186815166413
larch071141..9121517510
stone pine......419..119
other conifers141141..058..027
beech388238241010132515225
maple814714121351613977
ash42281481842533859
oak525422061140527313
chestnut......0792417317
other broadleaves418617323417221368
total10859051245105412051082
36-51 cmspruce2082084364251813313
fir15991014841422895
pine41831614841505039
larch04713105891091548
stone pine......218..118
other conifers068041....0100036
beech296187179613815154
maple41221631421604727
ash31871431812213839
oak221316047038231111
chestnut..0100..050818118
other broadleaves13231712712051629
total793664824713556722
>= 52 cmspruce1081192672061114163
fir71181010931422765
pine1291200471220100113
larch07103005971051538
stone pine......122..022
other conifers01001440100..0100039
beech7118951321631855
maple0270341280320100015
ash1232171340350100112
oak0392200100051060116
chestnut......058421020
other broadleaves039140067040037021
total285345435354267342
totalspruce101812072055219486111593
fir82752882721111226504
pine111981955831142681410
larch1335332503884714187
stone pine......12150100415
other conifers4295241303290100315
beech134592590737109713843
maple319251231111811828235
ash1914309221313161626206
oak152413161324271725911
chestnut..077..05295141114
other broadleaves211129111813401111011386
total418337934573437249044311

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183315/169791
NFI4b
stem number: diameter classes · main tree species · production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
12-15 cmspruce364912633712633010138087170717318305
fir37071124011337671213071630234114856
pine7361158741088519812253100237320
larch21100316841206415311573428272215
stone pine......580283510061527
other conifers3474435339904555834..134821
beech4971941839366112233515291816180685
maple1656181301181167201595173073460269
ash92023144318851228762278026487010
oak713501933754585483550833201622
chestnut..18100....274622276422
other broadleaves181414224316154915531211465615155757
total178716189476176986304305147478996923
16-23 cmspruce519213737511101229181746235417432184
fir44611030771543511116921535435139376
pine20637316612527135641835100437416
larch181002304417458252113135623430011
stone pine......11471918100116519
other conifers1833735331934529532..92318
beech6776955178528711370614428516255715
maple2098132173181942161982153773885738
ash1196201506171250171470206653160879
oak592327503536714373473836255317
chestnut......0.435818435818
other broadleaves127616221514135917550013510114154507
total2199952351262486954048841964271305092
24-35 cmspruce503411646411114648173556266416429824
fir34551323621337341115001730139113527
pine8603044126252862655158966429713
larch377124642..279912173418481510
stone pine......139019..139019
other conifers1104121141..5258..37227
beech7468852628499610317113295316238505
maple1523141543142372141477161654070807
ash844221730141734181122253413857709
oak1023258522284611784059127272813
chestnut......6979285217292217
other broadleaves744181285177102312981726621367008
total2109852039552534753306641435361142592
36-51 cmspruce384984570888296132055218214326343
fir30269207310292181305142632895885
pine852187241623748116115575030319
larch444716032225828051010791641108
stone pine......56918..56918
other conifers73689941....710017936
beech5624639937340710174713100916157804
maple74613458166651461016434725217
ash5501815671458818425221093832389
oak435217361749471143819932153311
chestnut..7100..30519211995818
other broadleaves251326501712627402206511620809
total15449415037416844422375465186762222
>= 52 cmspruce20379242595253764036133914174564
fir14221117631120249875152022862875
pine12929276207247296221410078713
larch15711053038592235106451530378
stone pine......22222..22222
other conifers15100156447100..710018539
beech14001118749105713675163701853766
maple972810034110289732810041215
ash1702355317133348135910094612
oak86394092081005151326058616
chestnut......22584622148321
other broadleaves693912240406715440513843521
total54395778358741511111431388362122
totalspruce19761827171741998568945410246111681213
fir160717116779167987668011142227526494
pine21211919151992258965814248681486310
larch1343310583335450118918554815189847
stone pine......39081653100396215
other conifers72729117124191309042914100300715
beech26239520828518408811634111153514886453
maple61201055751262571257611289929246125
ash368014679910455513397416190426209136
oak28492429401623232132727206925941611
chestnut..2577..1215311338141148414
other broadleaves41551265151137831312667111312111402416
total81856385673393498313747035839854568951

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183316/169792
NFI4b
stem number: diameter classes · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %± %±
12-15 cmspruce6.00.58.40.75.60.68.50.913.11.22.90.57.00.3
fir3.60.33.90.52.50.40.70.20.30.20.50.22.50.2
pine0.10.10.20.10.00.02.50.81.70.50.10.10.50.1
larch0.20.20.20.10.10.12.30.40.80.21.30.30.60.1
stone pine.0.0.0.0.0.00.60.30.70.20.10.10.10.0
other conifers0.40.10.00.00.30.20.20.10.80.3.0.00.30.1
beech5.50.33.40.44.20.61.30.40.50.25.00.73.90.2
maple1.80.21.80.31.10.30.90.20.50.20.50.21.30.1
ash1.40.20.90.21.10.30.40.10.40.21.30.31.10.1
oak0.50.20.10.10.10.01.10.4.0.00.90.30.40.1
chestnut0.00.0.0.0.0.0.0.0.0.04.71.00.60.1
other broadleaves2.40.32.30.32.50.44.60.83.30.88.01.13.40.2
total22.00.721.20.817.61.123.01.322.11.325.31.321.80.4
16-23 cmspruce7.50.610.90.811.51.111.21.216.31.24.00.79.50.4
fir4.50.44.60.52.70.40.80.20.60.20.60.23.00.2
pine0.30.10.30.20.20.15.11.22.70.70.10.11.00.1
larch0.20.10.30.10.20.14.20.61.20.32.30.50.90.1
stone pine.0.0.0.0.0.01.20.31.30.30.00.00.30.0
other conifers0.30.10.00.00.20.10.20.10.30.1.0.00.20.0
beech7.30.45.20.66.00.71.90.60.90.37.31.15.60.3
maple2.50.32.50.42.20.41.10.30.30.10.60.21.90.1
ash1.60.21.00.21.90.31.10.50.70.31.10.41.30.1
oak0.80.20.10.10.00.00.80.30.00.01.30.40.60.1
chestnut.0.0.0.0.0.00.00.0.0.07.51.21.00.2
other broadleaves2.10.21.80.32.60.54.60.84.11.18.71.13.40.2
total27.20.626.70.827.41.132.21.228.61.233.61.228.60.4
24-35 cmspruce6.90.512.70.911.91.010.00.914.91.14.60.79.40.3
fir3.50.34.00.52.50.40.80.30.20.10.50.22.50.2
pine0.80.20.40.30.30.23.30.72.10.50.20.10.90.1
larch0.20.10.20.10.10.14.00.62.00.43.00.51.10.1
stone pine.0.0.0.0.0.01.20.41.80.4.0.00.30.1
other conifers0.20.10.00.00.00.00.00.00.00.0.0.00.10.0
beech7.60.44.60.55.40.61.60.51.10.35.10.75.20.2
maple1.80.22.20.33.00.50.50.20.40.10.30.11.50.1
ash1.50.21.20.32.20.40.90.50.40.20.60.21.30.1
oak1.10.20.10.10.00.00.30.20.00.01.00.30.60.1
chestnut.0.0.0.0.0.00.10.10.00.04.90.80.60.1
other broadleaves1.20.20.70.21.20.31.00.30.70.24.60.61.50.1
total24.70.626.10.826.71.023.71.123.71.124.61.225.00.4
36-51 cmspruce5.00.39.90.69.20.76.90.711.60.93.70.57.20.2
fir3.00.22.70.22.70.30.70.20.30.10.50.12.10.1
pine0.90.10.30.10.20.11.20.31.20.20.10.00.70.1
larch0.10.00.10.00.10.03.80.52.40.41.80.30.90.1
stone pine.0.00.00.0.0.00.50.20.70.2.0.00.10.0
other conifers0.10.0.0.0.0.0.0.0.0.00.00.00.00.0
beech5.70.32.80.34.10.40.30.10.80.21.70.33.40.1
maple0.70.10.70.11.10.20.10.10.10.10.10.00.50.0
ash1.30.10.40.11.10.20.10.10.10.00.20.10.70.1
oak0.70.10.10.00.10.00.10.10.10.10.30.10.30.0
chestnut0.00.00.00.0.0.00.00.00.00.01.60.30.20.0
other broadleaves0.50.10.20.10.20.10.30.10.20.11.10.20.50.0
total18.20.517.10.718.70.914.01.017.41.011.20.716.70.3
>= 52 cmspruce2.70.25.40.46.10.63.20.44.90.52.30.33.80.1
fir1.90.22.10.21.50.20.30.10.40.10.30.11.40.1
pine0.20.00.10.00.00.00.20.10.40.10.00.00.20.0
larch0.10.00.10.00.10.03.00.41.80.31.10.20.70.1
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
beech2.00.11.00.21.30.20.20.10.20.10.60.11.20.1
maple0.10.00.10.00.20.1.0.00.10.00.00.00.10.0
ash0.40.10.10.00.20.10.00.00.00.00.00.00.20.0
oak0.30.1.0.00.00.00.00.00.10.00.10.00.10.0
chestnut.0.0.0.0.0.00.00.00.00.00.80.20.10.0
other broadleaves0.10.00.10.10.10.10.10.00.00.00.10.00.10.0
total7.90.38.90.59.60.77.10.78.20.65.40.57.90.2
totalspruce28.11.247.32.044.32.439.82.860.82.717.51.936.90.8
fir16.50.917.21.312.01.23.30.81.80.52.40.611.50.5
pine2.40.31.20.60.70.312.22.38.11.50.40.33.20.3
larch0.70.20.80.30.60.317.21.88.21.09.51.44.20.3
stone pine.0.00.00.0.0.03.70.94.81.00.10.10.90.1
other conifers1.10.20.10.00.50.20.40.21.20.50.00.00.70.1
beech28.01.017.01.421.11.85.21.43.50.819.82.419.30.6
maple7.00.57.20.87.50.92.60.71.40.41.50.45.40.3
ash6.30.53.70.66.50.92.50.91.60.73.30.84.60.3
oak3.50.50.40.20.20.12.30.80.20.13.50.92.10.2
chestnut0.00.00.00.0.0.00.20.10.10.119.42.42.50.3
other broadleaves6.40.55.10.66.61.010.61.68.41.922.52.28.80.5
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 #183320/169796
NFI4b
stem number: diameter classes · main tree species · protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: grid NFI4 2009-2013
state 2009/13
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 cmspruce2493792612381355101417305
fir14917121217335166333116
pine155159010011327310100219
larch1791511811019423628315
stone pine......3423370100127
other conifers229071160161343..121
beech226151320156342362416175
maple71381952442824033469
ash614425526236247726510
oak240066071538..433222
chestnut0100........2322322
other broadleaves101110151218211714253915157
total87495582710289381247943
16-23 cmspruce309498541150136892017414
fir18920111317428335335136
pine140171160232411270100416
larch14114516419165261123411
stone pine......5275270100119
other conifers1240100141160142..118
beech296231228138324333616245
maple10111115101853014033888
ash61352091954334763169
oak32415501003420100635217
chestnut......0...3717417
other broadleaves8118171219201817284314157
total1084119512871437120716561232
24-35 cmspruce278568551045116382215414
fir14918121217433147339116
pine3212731511521925166413
larch137155010018158191517510
stone pine......532823..119
other conifers130010001000.0100..027
beech306211125137315302515225
maple7101015141623923513977
ash612624101845816333859
oak41715401001500100527313
chestnut......110001002417317
other broadleaves513326523526335221368
total98311651246106799612051082
36-51 cmspruce20644643831104971813313
fir127129131233313022895
pine41215213952352105039
larch0270550471714101491548
stone pine..0100..231321..118
other conifers037........0100036
beech23512121911150331815154
maple31031751415605504727
ash51222251916805013839
oak313042063072072231111
chestnut01000100..0710100818118
other broadleaves21512713313713551629
total723764875626735556722
>= 52 cmspruce11624728814132091114163
fir8891071413612922765
pine1160560581492240100113
larch028055046131381451538
stone pine......135128..022
other conifers0410100......0100039
beech8741561515013931855
maple022033130..0610100015
ash214043132010001000100112
oak118..0580100079060116
chestnut......0710100421020
other broadleaves029160147058071037021
total313405456328346267342
totalspruce1115211520771779255686111593
fir656778561114257271226494
pine1013553345542034192681410
larch330335348771034124714187
stone pine..0100..162420200100415
other conifers5180462402535390100315
beech1114769989232715249713833
maple287321235131225630828235
ash2581616301411367441626206
oak141424014010341731725911
chestnut0770100..166010095141114
other broadleaves258231331154715352411011386
total3972446346744454419449044301

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183321/169797
NFI4b
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 2009/13
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 cmspruce100299710310305112355613653411170717319805
fir60769328412135617274351416630234114336
pine2335518559171001022338393153100234919
larch34279203518181948204212373428273015
stone pine......24943334373510061927
other conifers69929367115560696138643..134521
beech912672883132311155343423036291816180035
maple2946131524196142436828266413073460259
ash2370147712558627154372134778026487510
oak895409066347147538..50833200222
chestnut18100........274622276422
other broadleaves406111193915136418192417166425465615156087
total3679541801969569895738110289147478997323
16-23 cmspruce1259199275962521146841481479235417433034
fir75039390311147617347293013535435138846
pine5244025271866021202413362735100435416
larch25241216461156417461661626135623430211
stone pine......504276502718100117219
other conifers538241810010741866017442..92218
beech1225464454123271137883244133428516254945
maple42681121041511881847630161403773885748
ash2706138722010091946043364476653160769
oak1344241265517100313421810073836255717
chestnut......0...435818435818
other broadleaves350311148617141920190818206528510114154827
total4548242270751494171343381427281964271304762
24-35 cmspruce11509810758864711041811174629266416430474
fir57889338812138017343341074730139113087
pine12922130773175511373221058258966429313
larch28637133553410016641597620173418482910
stone pine......4993290223..140219
other conifers3223018100171000.18100..37527
beech1267263928112958136723156630295316237485
maple30631018331516081618939196351654070547
ash25881210612412221836858178633413857579
oak1869171025417100125511810059127272213
chestnut......5110018100285217292117
other broadleaves2039136072663124422263453526621367068
total414284221355145146988771184461435361141622
36-51 cmspruce84246841865001828601058037218214326883
fir507372284914701328233163302632895365
pine1572122195290395032359021575030319
larch206275055414715681411761510791641208
stone pine..9100..2063135922..57418
other conifers17237........710017936
beech957752344122248111245039731100916156994
maple119710583175841455565055434725117
ash2131123352258019556830501093832409
oak117413564238633572357219932153611
chestnut71007100..167271009211995818
other broadleaves9071518327123331403785356511620889
total304403144904101745584378696565186761612
>= 52 cmspruce44676457373321913311324259133914174554
fir318881772108321411036176292022862805
pine40716575621587050222251410079213
larch1222850555746125513916146451530458
stone pine......753514829..22322
other conifers173417100......710018839
beech3279784515695157051112393701853716
maple19722713310730..2961810041115
ash7291480431183271007100910095012
oak50118..235871002879326059116
chestnut......157171004622148321
other broadleaves1912910360594721581471513843921
total1325347558552316296194085731388362272
totalspruce47020540127624097716612930371610246111684733
fir27629614632865141113562588827142227524404
pine40271310215338945508920404620248681481910
larch1208306543532848718111410612554815190247
stone pine..9100..15342423932053100398915
other conifers190418794627940154535773914100300815
beech4690941445591148292187281747241153514883153
maple1167186114124100131088267023089929245745
ash10524831191635151410443679144190426208976
oak5782143754013040955349873206925940911
chestnut25777100..82663210011338141148514
other broadleaves1070284318133596164415164173251312111403246
total16739928490945443044169854992555839854567582

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183322/169798
NFI4b
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 2009/13
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species %± %± %± %± %± %±
Western Juraspruce2.80.43.30.53.70.54.40.44.70.43.60.3
fir3.40.43.00.32.60.43.60.33.50.43.10.2
pine0.00.00.10.00.50.20.70.20.30.10.30.1
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
beech3.50.44.00.44.90.55.30.42.40.34.20.3
maple1.30.31.20.21.10.20.70.10.20.11.00.1
ash0.50.10.40.10.50.10.50.10.30.10.50.1
oak0.70.40.40.10.60.20.40.10.10.10.50.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.40.20.80.10.40.10.20.10.00.00.70.1
total13.81.013.30.814.30.915.80.711.50.713.90.5
Eastern Juraspruce0.90.30.60.20.70.20.60.10.90.20.70.1
fir0.30.10.30.10.30.10.30.10.30.10.30.1
pine0.10.00.10.00.20.10.40.10.00.00.20.0
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 conifers0.10.10.00.00.10.00.10.10.00.00.10.0
beech1.50.31.20.21.70.32.10.31.60.31.60.2
maple0.40.10.40.10.30.10.20.10.10.10.30.0
ash0.50.20.50.20.20.10.20.10.20.10.40.1
oak0.00.00.10.10.30.10.20.10.10.10.10.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.20.10.20.10.10.00.20.10.20.0
total4.10.53.50.44.00.44.40.43.50.43.90.3
Western Plateauspruce1.10.41.20.41.20.31.40.31.30.31.20.2
fir0.50.20.30.10.30.10.60.10.90.30.40.1
pine0.00.00.00.00.10.10.30.10.10.10.10.0
larch0.30.30.10.10.10.10.00.00.00.00.10.1
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.10.10.00.00.10.10.00.0
beech0.80.21.20.21.10.21.40.20.90.21.10.1
maple0.20.10.30.10.10.00.10.00.00.00.20.0
ash0.50.20.40.10.50.20.50.10.50.20.50.1
oak0.10.10.50.20.40.20.40.10.20.10.40.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.20.30.10.20.10.20.10.30.10.30.1
total4.00.74.30.64.10.55.00.54.20.54.30.3
Central Plateauspruce2.30.51.70.31.40.31.70.32.20.31.80.2
fir1.10.21.20.20.90.21.20.22.10.31.20.1
pine0.10.10.20.10.10.00.10.00.20.10.10.1
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 conifers0.10.00.00.00.10.00.10.00.20.10.10.0
beech1.40.21.20.21.30.21.70.21.60.21.40.1
maple0.30.10.20.10.20.10.10.00.00.00.20.0
ash0.30.10.20.10.30.10.50.20.40.10.30.1
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 broadleaves0.50.20.60.20.30.10.20.10.10.10.40.1
total6.10.75.40.54.90.55.90.57.00.65.60.3
Eastern Plateauspruce3.00.52.70.43.10.52.90.33.20.42.90.3
fir0.70.20.70.30.70.20.90.21.70.30.80.1
pine0.10.10.00.00.20.10.60.10.40.10.20.0
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 conifers0.30.10.20.10.00.00.00.00.20.10.10.1
beech2.00.31.80.22.20.32.10.22.70.42.10.2
maple0.80.21.20.31.00.20.40.10.20.10.90.1
ash0.70.20.60.20.70.21.10.20.70.20.80.1
oak0.10.00.10.00.20.10.40.10.70.20.20.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.30.30.80.10.60.10.50.10.00.00.70.1
total8.80.88.40.79.00.68.90.510.10.88.80.4
Western Pre-Alpsspruce1.50.31.80.32.60.53.00.43.40.52.30.3
fir0.60.20.70.20.80.20.70.11.00.30.70.2
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
beech0.30.10.60.20.60.20.50.20.30.10.50.1
maple0.30.10.40.10.40.10.20.10.10.00.30.1
ash0.10.10.20.10.40.10.10.00.00.00.20.1
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 broadleaves0.30.10.30.10.10.00.00.00.00.00.20.0
total3.20.54.00.55.00.64.40.44.80.64.20.4
Central Pre-Alpsspruce3.40.53.50.54.20.54.70.45.50.64.00.3
fir2.30.32.00.31.70.21.90.22.90.42.10.2
pine0.10.10.20.10.20.20.30.10.20.10.20.1
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
beech2.00.32.00.32.10.31.80.31.50.32.00.2
maple0.50.20.50.10.70.20.30.10.00.00.50.1
ash0.40.20.30.10.40.20.20.10.10.10.30.1
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 broadleaves0.70.20.40.10.10.10.10.00.00.00.30.1
total9.60.88.90.79.50.79.30.610.20.89.40.5
Eastern Pre-Alpsspruce1.40.32.50.43.20.43.90.45.60.72.90.3
fir0.80.20.60.10.70.21.30.21.70.30.90.1
pine0.00.00.00.00.00.00.00.00.00.00.00.0
larch0.10.10.10.10.00.00.00.00.10.10.00.0
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
beech1.40.31.40.21.60.32.10.31.20.21.50.2
maple0.40.10.50.10.90.20.40.10.20.10.50.1
ash0.30.10.50.10.80.20.50.10.20.10.50.1
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 broadleaves0.60.10.40.10.40.10.10.00.10.10.40.1
total4.90.66.10.67.60.68.30.69.10.86.80.4
Northwestern Alpsspruce2.20.31.80.32.60.43.40.43.70.52.50.3
fir0.30.10.30.10.40.10.50.11.00.20.40.1
pine0.10.10.00.00.00.00.00.00.00.00.00.0
larch0.10.10.10.00.10.10.10.00.10.10.10.0
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
beech0.60.20.80.20.70.20.70.20.60.20.70.1
maple0.70.20.70.20.40.10.30.10.10.00.50.1
ash0.20.10.20.10.20.10.10.10.10.00.20.1
oak0.10.10.10.10.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.00.20.50.20.30.10.10.10.30.20.50.1
total5.20.64.40.54.80.55.30.55.80.65.00.4
Central Alpsspruce0.90.21.00.21.10.21.40.31.80.31.20.2
fir0.40.10.50.10.40.10.40.10.40.20.40.1
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
beech0.30.10.40.10.50.20.30.10.20.10.40.1
maple0.10.10.10.10.20.10.10.00.00.00.10.0
ash0.30.10.10.10.20.10.10.10.00.00.20.1
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 broadleaves0.30.10.20.10.10.00.00.00.00.00.20.0
total2.40.42.50.42.60.42.60.42.60.42.50.3
Northeastern Alpsspruce0.90.21.40.31.40.31.40.22.00.41.30.2
fir0.20.10.10.00.10.10.20.10.30.10.20.0
pine0.00.00.00.00.00.00.00.00.00.00.00.0
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
beech0.70.20.70.20.50.10.60.10.60.20.60.1
maple0.20.10.30.10.40.10.30.10.10.10.30.1
ash0.00.00.10.10.20.10.20.10.10.10.10.0
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 broadleaves0.50.20.50.20.10.00.10.00.10.00.30.1
total2.50.43.10.52.80.42.80.33.20.52.80.3
Southwestern Alpsspruce3.60.53.60.53.60.43.70.43.70.53.60.3
fir0.30.10.30.10.30.10.40.10.30.10.30.1
pine1.00.31.60.41.20.30.70.20.20.11.10.2
larch0.90.21.30.21.50.22.00.33.50.51.60.2
stone pine0.20.10.40.10.40.10.30.10.20.10.30.1
other conifers0.10.00.10.00.00.00.00.00.00.00.00.0
beech0.50.20.60.20.60.20.20.10.20.10.50.1
maple0.40.10.40.10.20.10.10.00.00.00.20.1
ash0.20.10.40.20.30.20.10.00.00.00.20.1
oak0.50.20.20.10.10.10.00.00.00.00.20.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.90.31.50.30.40.10.20.10.10.01.00.2
total9.60.810.30.88.60.77.60.68.20.79.10.5
Southeastern Alpsspruce6.50.76.20.66.50.67.60.66.70.66.60.4
fir0.10.10.20.10.10.00.20.10.50.10.20.1
pine0.80.31.00.30.90.20.80.20.60.20.90.2
larch0.40.10.50.10.90.21.50.22.50.40.90.1
stone pine0.30.10.50.10.80.20.50.10.40.10.50.1
other conifers0.40.20.10.10.00.00.00.00.00.00.10.0
beech0.20.10.30.10.50.10.50.20.30.10.40.1
maple0.30.10.10.00.20.10.10.00.10.00.20.0
ash0.20.10.30.10.20.10.00.00.00.00.20.1
oak0.00.00.00.00.00.00.00.00.10.10.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.70.41.60.40.30.10.10.00.00.00.90.2
total11.01.010.90.910.30.711.40.711.30.810.90.5
Southern Alpsspruce1.70.31.80.32.30.42.80.43.70.52.20.3
fir0.30.10.30.10.30.10.30.10.60.20.30.1
pine0.10.10.00.00.10.10.10.00.00.00.10.0
larch0.70.21.00.21.50.31.40.21.80.31.20.2
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
beech2.90.53.30.52.60.41.30.21.00.22.50.3
maple0.30.10.30.10.10.10.10.00.00.00.20.1
ash0.80.20.50.20.30.10.10.10.00.00.40.1
oak0.50.20.60.20.50.10.30.10.10.10.50.1
chestnut2.70.63.30.62.50.41.20.21.30.32.50.3
other broadleaves4.70.73.90.52.30.30.90.10.10.12.90.3
total14.81.215.01.112.50.88.50.68.60.712.70.6
overallspruce32.01.233.21.137.71.142.90.948.31.236.90.8
fir11.40.710.50.69.80.612.40.617.20.811.40.4
pine2.30.43.30.53.80.54.00.42.20.33.20.3
larch2.80.43.30.44.20.45.40.48.40.64.20.3
stone pine0.60.20.90.21.20.20.70.10.60.10.90.1
other conifers1.30.30.70.10.30.10.20.10.50.20.70.1
beech18.10.919.60.920.80.920.70.714.90.819.40.6
maple6.00.56.60.56.20.43.30.21.20.25.40.3
ash5.00.54.70.45.10.54.30.42.70.34.60.3
oak2.00.42.00.42.40.32.00.21.60.32.10.2
chestnut2.80.63.30.62.50.41.30.21.30.32.50.3
other broadleaves15.71.011.80.85.90.42.70.31.30.38.80.5
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 #183323/169799
NFI4b
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 2009/13
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 Juraspruce1913291428122291191108
fir231227102014189912977
pine0100152436424130924
larch01000.01000710100050
stone pine............
other conifers2541430100....338
beech2310351037102776141296
maple92111158164140353211
ash3244254262241311416
oak5503365312240461529
chestnut............
other broadleaves91671832114201002114
total926117511158142864293
Eastern Juraspruce19291831173110237247120
fir6359428365323293128
pine17435265362701001629
larch..010001001610100243
stone pine............
other conifers2721702442670100744
beech321733164015341212171529
maple82610286304301442916
ash104015306394262323624
oak0.2657363401611331
chestnut............
other broadleaves9276316342421422319
total88129711971071827113806
Western Plateauspruce2237353228262419102511818
fir113010317359267284422
pine0...356541152935
larch710037437015001001364
stone pine............
other conifers01000100110011001100373
beech162332182616231772210412
maple4438351741470701528
ash1136112713299253364819
oak357134711347311513530
chestnut0100........0100
other broadleaves11408316513342492924
total861611912991082832114187
Central Plateauspruce3320331924191915111512012
fir161722181618131511157911
pine1100372153232139847
larch0100071..158071244
stone pine............
other conifers144161152156153528
beech2017241322151910815948
maple540434429232..1423
ash4303305226462361920
oak071151347230134823
chestnut............
other broadleaves82911295322380802621
total881010398196683783755
Eastern Plateauspruce271632163215201110131229
fir7279348216176173516
pine0100058233419126817
larch071166150149135429
stone pine............
other conifers253238074074189636
beech1813221123121410913867
maple721142211163191373615
ash6267268218142223113
oak058143228321227916
chestnut......0100..0100
other broadleaves1121101762032301003115
total80810089376263373684
Western Pre-Alpsspruce3721571673185511301525211
fir15292224223012209258021
pine............
larch01001100......2100
stone pine............
other conifers............
beech8332032182910312405725
maple733142612313431493720
ash449637113515501002230
oak01000.2750100..258
chestnut............
other broadleaves8349332490100..1824
total7813129111381282842114698
Central Pre-Alpsspruce36144813511138921101948
fir25142813211315101112999
pine185371386255156961
larch01001100..0100..193
stone pine............
other conifers0710100....0100152
beech21162814251315146209510
maple6347309212240712421
ash5344335422331621525
oak010001000100060..152
chestnut............
other broadleaves72452323913101001518
total1017123711567553974544
Eastern Pre-Alpsspruce202047155413431029111949
fir12251222122014159155913
pine......051070146
larch11001100..070159373
stone pine............
other conifers157150......237
beech202126172716231361910212
maple534102515215181393617
ash435102413225231413218
oak010001000.01000100153
chestnut............
other broadleaves8248307301540782423
total7111116912779264884545
Northwestern Alpsspruce401444145514471125122109
fir6317299277237233519
pine1760.1100070..358
larch364257254162155941
stone pine......0100..0100
other conifers....0100....0100
beech11291826142310254295720
maple132816249315270584319
ash3565344452350571530
oak11002620100071..468
chestnut......0100..0100
other broadleaves172112307382442644020
total9610106910297483994166
Central Alpsspruce3923612159195018301623913
fir17282728193515307378421
pine110045985035301001649
larch............
stone pine............
other conifers4100........4100
beech13292728282912294388323
maple55774783233501002333
ash144093894845611003729
oak1100..1100176170456
chestnut............
other broadleaves1535143934915601003328
total107151491213512891142135238
Northeastern Alpsspruce3019632157233716261821314
fir7363435427313462525
pine............
larch11002741100160174560
stone pine............
other conifers11001701100....279
beech262834272025162173010319
maple644123016327281534223
ash1706466365381592033
oak............
chestnut............
other broadleaves173421334402521574528
total88141421411115741140134569
Southwestern Alpsspruce381350134511311014131779
fir3354284333331361425
pine1132232415215231495420
larch101919161815171413137710
stone pine3425275322311351624
other conifers1611600.....253
beech6348327311501502327
maple428530239156..1225
ash23654345816801001136
oak53834215007201001034
chestnut..0.1100071071166
other broadleaves211720185261370584715
total1028143710676263284454
Southeastern Alpsspruce55106896384972092556
fir166335147130129727
pine73111279255212243419
larch42352681910148143412
stone pine3375278233211282020
other conifers3431420100....539
beech2364335303311391524
maple240140235055061630
ash2473471630500100744
oak..01000100072079173
chestnut....0100010001000100
other broadleaves142517283351350713524
total93812079967353464194
Southern Alpsspruce141720172215181311148611
fir3333353392282271226
pine010001001660500100268
larch628112315179155154714
stone pine01000100......0100
other conifers......010001000100
beech2416361625158153189713
maple3343381390470100828
ash72663133813801001626
oak4336355272310601725
chestnut2322371724178184219514
other broadleaves39154314221351603711011
total1247165612055562674904
overallspruce3054144143131631593
fir1161361169565494
pine219416413391131410
larch3164115104838187
stone pine127119119118022415
other conifers121118028037039315
beech17524522515455843
maple69887727015235
ash510695939112206
oak222218313111116911
chestnut3224173171180201114
other broadleaves1571576829021386
total943123210827223424311

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183324/169800
NFI4b
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 2009/13
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 Juraspruce2768144309144202123338917049163208
fir337112396710303614274110128212143978
pine181009252601365642411930139324
larch201000.18100147171006050
stone pine............
other conifers250541434318100....41038
beech3490115217105576104025786114191697
maple127821163415122016560145735474911
ash482245282559026372249932207117
oak696504823671431281244146221429
chestnut............
other broadleaves13891610061949021174427100306714
total13761617378516464612068441786638493
Eastern Juraspruce8922985032796314732332424333520
fir2793543542376362373211929144528
pine5974122522615329828810074829
larch..2010020100326181007943
stone pine............
other conifers99724070994479671610033244
beech15151715511618971616161356417714310
maple377264612829431190304144136416
ash463417043026139184267532168724
oak0.103653163715940496162731
chestnut............
other broadleaves42927269312613479426642110419
total41131245551145801133468127011178646
Western Plateauspruce10513716323213212611101946626557919
fir5153145431348354242632228206222
pine0...1625621441495242635
larch30910012474124703651810060064
stone pine............
other conifers211002110062100251002510015273
beech7722315201912091710901731522490513
maple201443583662745647167069328
ash5343751927617294162516536225119
oak124576184751534329316552165130
chestnut21100........21100
other broadleaves4954037131268511473410049138224
total40421656151346861138479153212197228
Central Plateauspruce22522022621916441912831578815822912
fir1087171542181083189091577615539811
pine9310023272775310532683957747
larch151003171..5058127110844
stone pine............
other conifers7744626193525056685335028
beech1398171631131544151323115711564679
maple33640263342732910532..97823
ash2563022030340223784613536132820
oak317172511764715731843452023
chestnut............
other broadleaves532307482933732146392680179021
total60791170639556894506825288257446
Eastern Plateauspruce2949163523163561152203111154131339110
fir7432795935849216921761917386316
pine54100545821633429191592691117
larch36719166143507149863542729
stone pine............
other conifers252532693854742274598965537
beech1970132413112529131591109711394747
maple75321159222120216294198837392915
ash7042682226831218261426922345213
oak54581444321628277212592795116
chestnut......7100..7100
other broadleaves12592110881768620370237100341015
total877281095781028776784636707404704
Western Pre-Alpsspruce1504222349172988192275121248151036412
fir6023091625895315072135026327022
pine............
larch1910056100......74100
stone pine............
other conifers............
beech309338043273330391319740233425
maple278345862650031120433049151420
ash1484924138432365655810088630
oak191000.64757100..9058
chestnut............
other broadleaves309343513474497100..74125
total318814530312568613336410173212192729
Central Pre-Alpsspruce34361545411348041135829198110183448
fir23351426121319861414181110641294169
pine10885251712518620355575687061
larch3610054100..7100..9793
stone pine............
other conifers367118100....71006152
beech19701626611424121314141552920898611
maple524346453084321209241771223922
ash444343343343842165335062143125
oak1810018100221003360..9152
chestnut............
other broadleaves67524467231673977317100139319
total958281160171092477108637137429285
Eastern Pre-Alpsspruce140020324216369513298511202712133489
fir8222582222857209911560715409814
pine......325114714646
larch6610066100..1471375918373
stone pine............
other conifers54577550......12837
beech13672118141718411715891442719703812
maple3663471726102921335186439251017
ash257356732486522364237441223418
oak18100181000.910081005353
chestnut............
other broadleaves56524543304653041543278164723
total491311796910875286360632908312856
Northwestern Alpsspruce2166152400152991152574121352131148210
fir3393137530512283582435624194020
pine76760.541001471..14458
larch1486410757132544362505548041
stone pine......9100..9100
other conifers....18100....18100
beech5952998727781245342521729311420
maple721288762449532253282458237020
ash17956299341984511436225781130
oak5410010762181001671..19468
chestnut......7100..7100
other broadleaves95222669303633898449464217621
total52291158201055601040209211510227457
Central Alpsspruce8632513552213112011042065418528715
fir3712959429414363323114938186023
pine171008659174505953710034350
larch............
stone pine............
other conifers86100........86100
beech284305882961330267308239183324
maple1035715548174337236710051134
ash30441193402084990561410080831
oak17100..17100297616717957
chestnut............
other broadleaves325373094169492158710073130
total237117328015297915197514934151153911
Northeastern Alpsspruce8602018102316392410501773319609316
fir19937904414342187321004772026
pine............
larch181005474361002961217415761
stone pine............
other conifers18100367018100....7279
beech7342996528587264632220830295720
maple163453523045132195284053120123
ash3670172461823614338345956633
oak............
chestnut............
other broadleaves49834600331154164532157129929
total2526154078153171162132121158141306511
Southwestern Alpsspruce355613468414418111286010133113166129
fir2743534729343342823311036135625
pine102233212024137322503237050508920
larch94820174616166415156814125513718111
stone pine249435042749932206317535153424
other conifers696186600.....15453
beech534347883267231124507051218728
maple3682847630189395556..108826
ash15437460433685855687100104436
oak4753831342125513572710095534
chestnut..0.51100167215718266
other broadleaves19241719081842226140372158441516
total95738134338988775843729619416985
Southeastern Alpsspruce65341181479746295803724259303716
fir141663013510747163301762988827
pine839311336271058255902122225404620
larch42123616269762011761591614410612
stone pine3343765027902233592214829239320
other conifers386431744218100....57739
beech2303644133566303973111239174724
maple2664116140196355055296170230
ash2134736447178633050710079144
oak..1810018100357228799873
chestnut....181007100710032100
other broadleaves1664252065283453585351471417325
total1102891427281184468696540857499255
Southern Alpsspruce1707172354172664162182141339141024611
fir3023435435301392632820228142227
pine5310035100896657501410024868
larch7342813562317341810791664515554815
stone pine3510018100......53100
other conifers......7100710014100
beech291816428516295316100916370181153514
maple3073437738165404347810089929
ash780266653134138109389100190426
oak508337383659127199323260206925
chestnut27462243581828521792119462211133814
other broadleaves4656155101142662136511651381312111
total1474781964271435366518631388583985
overallspruce3194054345744325943281931752641690013
fir1137961376861125079505562325521344
pine23391943281643161330709788131484110
larch2770164319114847104118830468191007
stone pine619271172191402195741822322398915
other conifers13462192218378281823718239301115
beech18085525666523912515832453955888893
maple6041986558709272537742115247455
ash49541061949584893302996712212646
oak20122226311827931315671158916959211
chestnut27672243581829211795818483211148714
other broadleaves156737154957672682100945521404506
total999243130965211474327656523630724585032

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183325/169801
NFI4b
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 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %± %±
12-15 cmspruce6.00.58.80.76.00.68.30.913.51.13.20.57.20.3
fir3.60.33.60.42.30.40.60.20.20.20.50.22.40.1
pine0.10.10.20.10.30.22.40.71.90.50.10.10.60.1
larch0.20.20.20.10.20.12.60.41.40.32.20.40.80.1
stone pine.0.0.0.0.0.00.50.20.80.20.10.10.20.0
other conifers0.40.10.10.10.30.20.10.10.90.3.0.00.30.1
beech5.50.33.20.43.90.61.30.40.40.14.60.73.70.2
maple1.80.21.80.31.40.31.30.30.50.20.70.31.40.1
ash1.40.21.00.21.10.30.50.20.40.21.20.31.10.1
oak0.50.20.10.10.10.11.10.4.0.00.80.30.40.1
chestnut0.00.0.0.0.0.00.20.2.0.04.10.90.60.1
other broadleaves2.50.32.90.43.10.64.60.73.80.88.61.03.80.2
total22.00.721.90.918.71.123.41.223.81.226.01.222.50.4
16-23 cmspruce7.50.611.50.811.51.011.41.216.81.14.40.69.80.3
fir4.40.44.30.52.50.40.80.20.50.20.60.22.90.2
pine0.30.10.30.20.30.24.61.12.60.60.10.11.00.1
larch0.10.10.20.10.30.25.00.71.70.43.20.61.20.1
stone pine.0.0.0.0.0.01.10.31.70.40.00.00.30.1
other conifers0.30.10.10.10.20.10.20.10.30.1.0.00.20.0
beech7.30.44.90.65.50.71.70.50.80.36.81.05.30.2
maple2.60.32.50.42.20.41.20.30.30.10.80.31.90.1
ash1.60.21.00.22.10.41.30.50.60.31.00.31.30.1
oak0.80.20.20.10.00.00.80.30.00.01.20.40.60.1
chestnut.0.0.0.0.0.00.10.1.0.07.11.11.00.2
other broadleaves2.20.21.90.33.10.64.40.74.21.09.21.03.70.2
total27.20.626.90.827.81.032.71.229.61.134.31.129.00.4
24-35 cmspruce6.80.512.80.911.61.09.90.914.31.04.50.69.40.3
fir3.40.33.70.42.40.40.70.20.20.10.50.22.30.1
pine0.80.20.30.20.50.23.00.61.90.50.10.10.90.1
larch0.20.10.20.10.10.14.30.62.10.43.40.51.20.1
stone pine.0.0.0.0.0.01.20.42.00.4.0.00.30.1
other conifers0.20.10.10.10.00.00.00.00.00.0.0.00.10.0
beech7.50.44.30.45.20.61.50.41.00.34.60.74.90.2
maple1.90.22.20.32.80.40.40.20.30.10.30.11.50.1
ash1.50.21.30.32.30.40.90.50.30.20.50.21.20.1
oak1.10.20.10.10.00.00.30.10.00.01.00.30.60.1
chestnut.0.0.0.0.0.00.20.20.00.04.30.70.60.1
other broadleaves1.20.20.70.21.20.31.10.30.60.24.80.61.50.1
total24.60.625.70.826.01.023.51.022.91.024.11.124.60.4
36-51 cmspruce5.10.39.90.69.10.76.40.610.70.83.40.57.00.2
fir3.00.22.50.22.50.30.60.20.30.10.40.12.00.1
pine0.90.10.30.10.20.11.10.21.10.20.10.00.60.1
larch0.10.00.10.00.10.13.80.52.40.31.90.31.00.1
stone pine.0.00.00.0.0.00.50.20.70.2.0.00.10.0
other conifers0.10.00.00.0.0.0.0.0.0.00.00.00.00.0
beech5.70.32.60.33.90.40.30.10.70.21.60.23.20.1
maple0.70.10.70.11.00.10.10.10.10.00.10.00.50.0
ash1.30.10.40.11.00.20.10.10.10.00.20.10.70.1
oak0.70.10.10.00.10.00.10.10.10.00.30.10.30.0
chestnut0.00.00.00.0.0.00.00.00.00.01.40.30.20.0
other broadleaves0.60.10.20.10.20.10.40.10.20.11.10.20.50.0
total18.20.516.70.718.20.913.50.916.20.910.50.716.20.3
>= 52 cmspruce2.70.25.40.46.00.53.00.44.50.42.10.33.70.1
fir1.90.22.00.21.40.20.20.10.30.10.30.11.30.1
pine0.20.00.10.00.00.00.20.10.40.10.00.00.20.0
larch0.10.00.10.00.10.02.90.41.70.21.20.20.70.1
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
beech2.00.20.90.11.30.20.20.10.20.10.60.11.10.1
maple0.10.00.10.00.20.1.0.00.10.00.00.00.10.0
ash0.40.10.10.00.20.10.00.00.00.00.00.00.20.0
oak0.30.1.0.00.00.00.00.00.00.00.00.00.10.0
chestnut.0.0.0.0.0.00.10.10.00.00.70.10.10.0
other broadleaves0.10.00.20.10.10.00.00.00.00.00.10.00.10.0
total8.00.38.80.59.40.76.80.67.50.65.10.47.80.2
totalspruce28.01.248.42.044.22.338.92.759.92.517.61.837.10.8
fir16.40.916.11.211.21.22.90.71.60.42.20.610.80.4
pine2.40.31.20.61.40.511.22.17.91.40.40.33.20.3
larch0.70.20.70.30.90.418.61.79.21.011.91.44.90.3
stone pine.0.00.00.0.0.03.60.85.41.00.10.11.00.1
other conifers1.10.20.30.20.50.20.30.21.20.40.00.00.70.1
beech28.01.015.91.319.81.74.91.33.10.718.22.218.40.6
maple7.00.57.20.87.50.93.10.71.20.41.90.55.40.3
ash6.30.53.70.66.71.02.80.91.50.63.00.74.50.3
oak3.40.50.50.20.30.12.30.70.20.13.30.82.00.2
chestnut0.00.00.00.0.0.00.70.50.10.117.62.22.50.3
other broadleaves6.60.55.90.77.61.210.61.58.91.823.82.29.60.5
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 #183328/169804
NFI4b
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 2009/13
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 cmspruce249399271135125591515314
fir14916121117335166233106
pine15515916510318260100217
larch17915115511176211020412
stone pine......2423310100124
other conifers229158160161336..119
beech226141318155322362115165
maple71281862462624033969
ash61442552423324352659
oak240066058537..333222
chestnut0100....1100..1922222
other broadleaves101013151420201615233913166
total8749858679979671187952
16-23 cmspruce308518531048126882015414
fir18919111217329235334126
pine140167256202411250100415
larch1411451542115722141859
stone pine......5267240100118
other conifers124185141160140..118
beech296221225137313333115225
maple10111115101852714043287
ash613420102153634753069
oak32414801003370100534217
chestnut......1100..3218417
other broadleaves9119171421191717254212157
total1074120512761386120615661222
24-35 cmspruce278578531042115882014404
fir14917121116333147237106
pine3212732491321825166413
larch1371500741814917161558
stone pine......529822..118
other conifers13007901000.0100..027
beech306191124126314302115215
maple7101015131623713513767
ash612623101845315723759
oak41715401001460100525213
chestnut......17101002017316
other broadleaves512325522524333221468
total9731155119699692611051042
36-51 cmspruce20644642827104371613303
fir127119121233313022785
pine41214713752242104639
larch0270551531613101391447
stone pine..0100..228322..117
other conifers0370100......0100035
beech22512121811147331715144
maple31031751415605504727
ash51122251816805013839
oak313042049062072229111
chestnut01000100..0710100618118
other broadleaves21512813323313451529
total723754835576665486682
>= 52 cmspruce10624727813131891013163
fir8891071413612912855
pine116056058150224074112
larch028050042121271451437
stone pine......133129..022
other conifers0410100......0100039
beech8741561515113931755
maple021031129..0610100014
ash21404013201000100072112
oak117..0580100079060116
chestnut......0700100321020
other broadleaves127153143058071038020
total323395436298306237332
totalspruce1115217520261659242680101573
fir656728511112256271026464
pine913551640482032182641410
larch330334443791037115412216
stone pine..0100..152222190100414
other conifers4181692401535340100315
beech1114719919212712248313783
maple287321235121322530829235
ash2581616311512316421425196
oak141423713510311731524811
chestnut0770100..376010080141014
other broadleaves268271335174514362110910405
total3952447345844234404445544231

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183329/169805
NFI4b
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 2009/13
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 cmspruce10133980419354811380913770110215016353814
fir61309328412139017274351416630234115216
pine23355185591776610853111042653100283717
larch34279203511485512101778121144520413012
stone pine......24943452313510073724
other conifers699291085815560696148636..151719
beech926762901132328155863223036302115183345
maple3019121632188062460326266414843968099
ash244214883256822421133234437982652509
oak895409066525849237..50833203722
chestnut18100....82100..274622284622
other broadleaves418611261515182320213616215623571513186326
total3736341994361111081080681355171725771100312
16-23 cmspruce12763910465868251052641395759289315477864
fir75399390311151417347293013537234139756
pine52440270672045621442414792535100465615
larch25241216461675422931595122211018598910
stone pine......521269472418100148618
other conifers538241088510741866019040..102818
beech1242564490123289138053144133454015259915
maple43631122591512991856327161405193291637
ash2747138902012412159836364476833165229
oak1344241714817100368371810078734270417
chestnut......61100..467718473817
other broadleaves372711177517182021205117240225611812178947
total4622142454851648271510271682872275361419342
24-35 cmspruce11599811706868741045561181398296615458404
fir58069338812141516343341074731937113786
pine12922130773275491373221058258966439313
larch2863715150527419821412071722831559618
stone pine......55129111322..166318
other conifers322307279171000.18100..42927
beech1280263946113086136723156630307215241445
maple31621019971516431620637196351833773877
ash26111211552313421940553199573593760699
oak1869171025417100142461810067225282013
chestnut......1137118100285217298316
other broadleaves2093126382571222512253663331721474938
total4184132346351543261085471300361596661205602
36-51 cmspruce85926903465425829551060867226713343603
fir509672292914991228233163302702796025
pine15721224147127375162360521644631249
larch206275055795317581313401312641446977
stone pine..9100..2472840822..66417
other conifers172377100......710018635
beech966252359122298111334739731103115158804
maple121910595176071455565055434725687
ash2167123422259518556830501093832999
oak118513564253494262357222129159111
chestnut71007100..167271009211995818
other broadleaves95815219281233317933102347571523389
total308363152124108055623879225569516792682
>= 52 cmspruce45116491773555813681325699141713183373
fir324981779108491411036176292022863665
pine4071657562158705022924217480612
larch1222858506442134513954147841433257
stone pine......893314829..23722
other conifers173417100......710018839
beech3445784515745157051112393801855976
maple20421913112029..2961810045214
ash7361488401183271007100237297912
oak53017..235871002879326062116
chestnut......427071004622151120
other broadleaves2472716353664421581471513856220
total1362548005555616313084274633867379812
totalspruce47599544163526227717953934070611691101817033
fir27820614646866671113562588827146526528424
pine40271310605180540518820447518262641581710
larch1208306793451043858810523411788612241036
stone pine..9100..16572230681953100478814
other conifers1904183036927940154536933414100334715
beech4760241454191174692265271747241204413899463
maple11966765741244741314272270230123629263805
ash10702833581639771512763183343197225221196
oak58221442037163351051319873222024977411
chestnut25777100..315763210011657141203614
other broadleaves1121185411134543174901155040221581310469185
total16988629117235939144613055688146631344897731

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183330/169806
NFI4b
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 2009/13
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species %± %± %± %± %± %±
Western Juraspruce2.60.43.10.43.50.44.40.44.60.43.40.3
fir3.10.42.80.32.50.43.50.33.50.43.00.2
pine0.00.00.10.00.50.20.70.20.30.10.30.1
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
beech3.20.33.70.44.60.55.10.42.40.33.90.3
maple1.20.21.20.21.00.20.70.10.20.11.00.1
ash0.40.10.40.10.50.10.50.10.30.10.40.1
oak0.60.30.30.10.60.20.40.10.10.00.50.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.30.20.80.10.40.10.30.10.10.10.70.1
total12.70.912.40.713.70.815.50.711.40.713.20.5
Eastern Juraspruce0.80.20.60.20.70.20.60.10.90.20.70.1
fir0.30.10.30.10.30.10.30.10.30.10.30.1
pine0.10.00.10.00.20.10.40.10.00.00.20.0
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 conifers0.10.10.00.00.10.00.10.10.00.00.10.0
beech1.50.21.20.21.60.22.10.31.80.31.50.1
maple0.30.10.40.10.30.10.20.10.10.00.30.1
ash0.40.20.50.10.20.10.30.10.20.10.40.1
oak0.00.00.10.00.30.10.20.10.10.10.10.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.40.10.30.10.20.10.10.00.20.10.20.0
total3.80.53.40.43.90.44.30.43.60.43.80.2
Western Plateauspruce1.00.41.10.41.10.31.40.31.20.31.10.2
fir0.50.10.30.10.30.10.50.10.80.20.40.1
pine0.00.00.00.00.10.10.30.10.10.10.10.0
larch0.30.30.10.10.10.10.00.00.00.00.10.1
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.10.10.00.00.10.10.00.0
beech0.70.21.10.21.00.21.40.20.80.21.00.1
maple0.20.10.30.10.10.00.10.00.00.00.10.0
ash0.50.20.40.10.50.10.50.10.40.20.50.1
oak0.10.10.40.20.40.10.40.10.20.10.30.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.20.30.10.20.10.20.10.30.10.30.1
total3.70.63.90.53.90.44.80.54.10.54.00.3
Central Plateauspruce2.00.41.60.31.40.31.60.22.10.31.70.2
fir1.00.21.10.20.90.21.10.22.00.31.10.1
pine0.10.10.20.10.10.00.10.00.20.10.10.1
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 conifers0.10.00.00.00.10.00.10.00.20.10.10.0
beech1.30.21.10.21.30.21.70.21.50.21.30.1
maple0.30.10.20.10.20.10.10.00.00.00.20.0
ash0.20.10.20.00.30.10.50.20.40.10.30.1
oak0.00.00.10.00.10.10.20.10.20.10.10.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.50.20.30.10.20.10.10.10.40.1
total5.50.65.00.54.60.45.70.56.60.65.20.3
Eastern Plateauspruce2.70.42.50.43.00.42.80.33.00.42.70.3
fir0.70.20.70.20.70.10.90.11.70.30.80.1
pine0.00.00.00.00.20.10.50.10.40.10.20.0
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 conifers0.20.10.20.10.00.00.00.00.20.10.10.0
beech1.80.21.70.22.10.32.00.22.60.32.00.1
maple0.70.21.10.31.00.20.40.10.20.10.80.1
ash0.70.20.60.20.70.11.00.10.70.20.70.1
oak0.00.00.10.00.20.10.40.10.80.20.20.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.10.20.80.10.60.10.50.10.00.00.70.1
total8.10.77.80.78.50.68.60.59.90.78.30.4
Western Pre-Alpsspruce1.70.42.10.42.60.53.00.33.50.52.40.3
fir0.50.20.60.20.70.20.60.10.90.20.70.1
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
beech0.30.10.60.20.60.20.50.20.30.10.50.1
maple0.30.10.40.10.40.10.20.10.10.00.30.1
ash0.10.10.20.10.40.10.10.00.00.00.20.1
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 broadleaves0.50.20.40.10.10.00.00.00.00.00.30.1
total3.50.54.40.54.90.64.40.44.80.64.30.4
Central Pre-Alpsspruce3.20.53.30.44.20.54.80.45.60.63.90.3
fir2.10.31.80.21.60.21.80.22.80.31.90.2
pine0.10.10.20.10.20.20.30.10.20.10.20.1
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
beech1.80.31.90.32.00.31.80.31.40.31.80.2
maple0.60.20.50.10.80.20.30.10.00.00.50.1
ash0.40.10.20.10.40.20.20.10.10.10.30.1
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 broadleaves0.70.20.30.10.10.10.10.00.00.00.30.1
total8.90.78.40.69.30.69.20.510.20.89.00.4
Eastern Pre-Alpsspruce1.60.32.50.43.20.44.10.45.90.73.00.3
fir0.70.20.60.10.70.11.30.21.60.20.80.1
pine0.00.00.00.00.00.00.00.00.00.00.00.0
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 conifers0.00.00.10.00.00.00.00.00.00.00.00.0
beech1.20.31.30.21.50.32.00.31.20.21.40.2
maple0.40.10.50.10.90.20.40.10.20.10.50.1
ash0.30.10.60.20.80.20.50.10.20.10.50.1
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 broadleaves0.60.10.40.10.40.10.10.00.10.10.40.1
total4.90.56.00.67.60.68.40.59.40.86.80.4
Northwestern Alpsspruce2.40.32.00.32.90.43.50.43.80.52.70.3
fir0.30.10.30.10.40.10.40.11.00.20.40.1
pine0.10.10.00.00.00.00.00.00.00.00.00.0
larch0.10.10.10.00.10.10.10.00.20.10.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.10.10.10.10.00.00.00.00.00.00.0
beech0.50.20.70.20.70.20.70.20.60.20.60.1
maple0.70.20.60.10.40.10.30.10.10.10.50.1
ash0.30.10.20.10.20.10.20.10.10.00.20.1
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 broadleaves1.20.30.50.10.30.10.20.10.40.20.50.1
total5.60.64.50.45.20.55.50.56.10.65.20.3
Central Alpsspruce0.80.21.10.21.20.21.40.31.70.31.10.2
fir0.40.10.40.10.40.10.40.10.40.10.40.1
pine0.10.10.10.00.10.10.10.10.00.00.10.0
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
beech0.30.10.40.10.50.20.30.10.20.10.40.1
maple0.10.10.10.10.20.00.10.00.00.00.10.0
ash0.30.10.10.10.20.10.10.10.00.00.20.1
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 broadleaves0.60.30.50.20.10.00.00.00.00.00.30.1
total2.70.52.70.42.60.42.60.32.50.42.60.3
Northeastern Alpsspruce0.90.21.30.31.40.31.40.22.00.41.30.2
fir0.20.10.10.00.10.10.20.10.30.10.10.0
pine0.00.00.10.10.10.10.00.00.00.00.10.0
larch0.10.00.10.00.00.00.10.10.10.00.10.0
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
beech0.70.20.70.20.60.10.60.10.60.20.60.1
maple0.20.10.30.10.40.10.20.10.10.10.30.1
ash0.10.00.20.10.20.10.20.10.10.10.10.0
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 broadleaves0.50.20.40.10.10.00.10.00.10.00.30.1
total2.60.43.10.42.90.42.90.33.10.42.90.3
Southwestern Alpsspruce3.50.43.70.53.80.43.70.43.60.53.70.3
fir0.20.10.20.10.30.10.40.10.30.10.30.1
pine1.00.31.50.41.10.20.60.10.20.11.10.2
larch1.10.21.60.21.60.22.20.33.50.51.70.2
stone pine0.20.10.40.10.50.10.30.10.20.10.30.1
other conifers0.10.00.10.00.00.00.00.00.00.00.00.0
beech0.50.20.60.20.60.20.20.10.20.10.50.1
maple0.50.10.40.10.20.10.10.00.00.00.30.1
ash0.20.10.40.20.30.20.10.00.00.00.30.1
oak0.40.20.30.10.10.10.10.00.00.00.20.1
chestnut0.10.10.00.00.10.10.00.00.10.10.10.0
other broadleaves1.90.31.40.30.40.10.20.10.10.01.00.1
total9.80.810.60.89.00.67.80.58.20.79.40.5
Southeastern Alpsspruce7.00.76.70.66.70.67.60.56.70.66.90.4
fir0.10.10.20.10.10.00.20.10.50.10.20.0
pine1.00.31.00.30.90.20.80.20.60.10.90.2
larch0.70.20.70.11.00.21.70.22.50.41.10.1
stone pine0.40.10.70.20.90.20.50.10.40.10.60.1
other conifers0.40.20.10.10.00.00.00.00.00.00.10.0
beech0.20.10.30.10.50.10.50.20.30.10.40.1
maple0.20.10.10.00.20.10.10.00.10.00.10.0
ash0.20.10.30.10.20.10.00.00.00.00.20.1
oak0.00.00.00.00.00.00.00.00.10.10.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves2.00.41.70.40.30.10.10.00.00.01.00.2
total12.31.011.80.810.70.711.60.611.20.811.60.5
Southern Alpsspruce2.00.32.00.32.40.42.80.43.70.52.40.2
fir0.30.10.30.10.30.10.30.10.50.10.30.1
pine0.00.00.00.00.10.00.10.00.10.00.10.0
larch1.30.31.50.31.90.31.60.22.10.31.60.2
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
beech2.70.43.20.52.50.41.30.21.00.22.50.3
maple0.40.20.40.10.20.10.10.00.00.00.30.1
ash0.70.20.50.10.30.10.10.10.10.00.40.1
oak0.50.20.60.20.60.10.30.10.10.10.50.1
chestnut2.50.63.30.62.40.41.20.21.20.32.40.3
other broadleaves5.20.74.30.52.60.40.90.10.10.13.20.3
total15.71.216.01.013.20.88.70.58.90.713.50.6
overallspruce32.11.233.71.138.01.143.30.948.31.137.10.7
fir10.40.69.70.69.30.612.00.516.60.810.70.4
pine2.60.43.30.53.60.44.00.42.10.33.20.3
larch3.80.54.20.44.90.45.90.48.70.64.90.3
stone pine0.70.21.00.21.40.20.80.10.60.11.00.1
other conifers1.40.30.70.10.40.10.20.10.50.20.70.1
beech16.70.818.40.820.10.820.10.714.80.818.40.6
maple6.20.56.50.56.10.43.30.21.20.25.40.3
ash4.80.54.70.45.10.54.20.42.60.34.60.3
oak1.90.42.00.32.40.32.00.21.60.32.00.2
chestnut2.60.53.30.62.50.41.20.21.30.32.40.3
other broadleaves17.01.012.60.86.20.53.00.31.50.39.60.5
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 #183331/169807
NFI4b
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 2009/13
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 Juraspruce1913291428122381191108
fir221126102014189911957
pine0100152436424130924
larch01000.01000710100050
stone pine............
other conifers2541430100....338
beech2310341037102776131266
maple82111158164140333111
ash3243254262241311416
oak5503365312240461429
chestnut............
other broadleaves10157193211390812214
total926116510958142854253
Eastern Juraspruce19291831173110227247020
fir6359428365322293028
pine17435255362701001629
larch..010001001610100243
stone pine............
other conifers2721702442670100744
beech331634154115341214181579
maple82611268314301443216
ash104115296364262323723
oak0.2657373401611331
chestnut............
other broadleaves9277295342381422518
total871210010991072829113876
Western Plateauspruce2237343227262319102511518
fir11309317359267284322
pine0...356441152935
larch610037437015001001264
stone pine............
other conifers01000100110011001100373
beech162331192517231772210112
maple4437351741470701428
ash1135112713299253364719
oak357134711347311513430
chestnut0100........0100
other broadleaves12378316483323443123
total851611613971080932114117
Central Plateauspruce3320331924191915111512012
fir161722181618131511157911
pine1100372153232139847
larch0100071..158071244
stone pine............
other conifers144161152156153528
beech2017241322151910815948
maple540434429232..1423
ash4303305226462361920
oak071151347230134823
chestnut............
other broadleaves82911295322380802621
total881010398196683783755
Eastern Plateauspruce261631163214201110131209
fir7279348216176173516
pine0100058233419126817
larch071166150149135429
stone pine............
other conifers253238074074189636
beech1812221123121410913877
maple720142211163191373615
ash7248257217142223213
oak058143228320325916
chestnut......0100..0100
other broadleaves112110176203230703114
total8089989376163473664
Western Pre-Alpsspruce4321671671175411301426511
fir13302025203111208267321
pine............
larch01001100......2100
stone pine............
other conifers............
beech732183216309302405325
maple634142511313431493420
ash349537103515501002030
oak01000.1750100..258
chestnut............
other broadleaves133413352490100..2828
total8713139111321279841114777
Central Pre-Alpsspruce36144813521139822101978
fir24142713201415101112979
pine185371386255156961
larch01001100..0100..193
stone pine............
other conifers0710100....0100152
beech20162714251314145209210
maple63282810212240712621
ash5343334422331621525
oak01001770100060..148
chestnut............
other broadleaves82352323913101001518
total1017122711667554074544
Eastern Pre-Alpsspruce231748145313451031102008
fir11251122122014148155613
pine......051071146
larch11001100..071159273
stone pine............
other conifers157150......237
beech19212517251622136189712
maple630102414215181363616
ash433122913235231413520
oak010001000.01000100153
chestnut............
other broadleaves8238287281540782421
total7310116912579164974555
Northwestern Alpsspruce431345135613461124122149
fir6316308276246233219
pine17601001100152..349
larch264257249162150839
stone pine......0100..0100
other conifers17911001790100..486
beech1029172613239254295220
maple122715239294261464018
ash5475335442340501729
oak11002620100071..368
chestnut......0100..0100
other broadleaves212112286362423554419
total1019105910297183894175
Central Alpsspruce3522561952194218241620913
fir15272327173312306377321
pine57645165034801001941
larch............
stone pine............
other conifers3100........3100
beech11302229233010293386823
maple45764773133101002031
ash123973984935611003129
oak1100..1100163171352
chestnut............
other broadleaves264024443431571705537
total112151421211713771235144828
Northeastern Alpsspruce3019602054223515231820314
fir6363444426303462325
pine1100310031000100..897
larch3593622742621601153
stone pine............
other conifers11001701100....279
beech24283127222516217299919
maple743132914326281534222
ash3527426365351592229
oak1100....0100..175
chestnut............
other broadleaves163319334402521574128
total91131401310914731037134518
Southwestern Alpsspruce351248124211271013131659
fir3353293333331361225
pine1031202413215221504820
larch111721151814161312127910
stone pine2425265292281331522
other conifers1611600.....153
beech5327316311471512127
maple626527237156..1322
ash23353645316801001231
oak53733714606201001031
chestnut11001100171071070376
other broadleaves201619175242330584514
total99713869965762984234
Southeastern Alpsspruce5596885884371892426
fir166235147130129627
pine82611258254212243218
larch62172291710137143711
stone pine3317248223221292219
other conifers3361400100....534
beech2363334303311391224
maple240140135055061530
ash2433471570500100642
oak..01000100072079173
chestnut....0100010001000100
other broadleaves152317253331340713621
total96712069266653064044
Southern Alpsspruce151520152014161310138010
fir2333342372271281026
pine01000100166046074264
larch1020141816159145145412
stone pine01000100......0100
other conifers......010001000100
beech2115311521157153178313
maple3394321370470100829
ash5265302371380721425
oak3335345252290601524
chestnut1922321820176183218014
other broadleaves39134212221451503810910
total1187156611054862374554
overallspruce3044144043031631573
fir1061261068555454
pine217415413391121410
larch41259584737216
stone pine124118118117022414
other conifers120118027036039315
beech16523521514455783
maple68876727014235
ash510695939112196
oak222217213111116911
chestnut2224173161180201014
other broadleaves1661576829120415
total952123210426923324231

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183332/169808
NFI4b
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 2009/13
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 Juraspruce2873134484144274123481917499168608
fir342412400310305414276410132912145747
pine181009252601365642411930139324
larch201000.18100147171006050
stone pine............
other conifers250541434318100....41038
beech3490115235105611104063789713192956
maple127821167015122016581146533481311
ash482245282559026372249932207117
oak696504823671431281244146221429
chestnut............
other broadleaves14611510961950821200393381329814
total13992617731516606612320443406649883
Eastern Juraspruce8922985032796314892232424335120
fir2793543542376362373211929144528
pine5974122522615329828810074829
larch..2010020100326181007943
stone pine............
other conifers99724070994479671610033244
beech16041616401519631516601267618754310
maple377265272640331190304144153916
ash463417292928636216267532176923
oak0.103653163715940496162731
chestnut............
other broadleaves42927358292613490386642120418
total42021248231147801034508138311186386
Western Plateauspruce10513716323213212611101946626557919
fir5153145431348354242632228206222
pine0...1625621441495242635
larch30910012474124703651810060064
stone pine............
other conifers211002110062100251002510015273
beech7722315201912091710901731522490513
maple201443583662745647167069328
ash5553551927617294162516536227119
oak124576184751534329316552165130
chestnut21100........21100
other broadleaves5573737131289481643212644150623
total41241656151347071138639155712198678
Central Plateauspruce22522022621916441912831578815822912
fir1087171542181083189091577615539811
pine9310023272775310532683957747
larch151003171..5058127110844
stone pine............
other conifers7744626193525056685335028
beech1398171631131544151323115711564679
maple33640263342732910532..97823
ash2563022030340223784613536132820
oak317172511764715731843452023
chestnut............
other broadleaves532307482933732146392680179021
total60791170639556894506825288257446
Eastern Plateauspruce2949163523163580152214111154131342010
fir7432795935849216921763317387716
pine54100545821633429191592691117
larch36719166143507149863542729
stone pine............
other conifers252532693854742274598965537
beech2030122487112565121598109991396797
maple82520159222120216294198837400115
ash7582484125831218341427622353913
oak54581444321628288212892599116
chestnut......7100..7100
other broadleaves12592111421770420370231471349015
total895881110281035976820637577409984
Western Pre-Alpsspruce1920213000163196182415111329151185911
fir6023091625895315142135026327722
pine............
larch1910056100......74100
stone pine............
other conifers............
beech328328043273330399319740236025
maple278346052550031120433049153320
ash1484924138432365655810088630
oak191000.64757100..9058
chestnut............
other broadleaves593355793674497100..125328
total39071462001158941235189181312213328
Central Pre-Alpsspruce35011446951350661138199214410192248
fir23351426121319861414181110641294169
pine10885251712518620355575687061
larch3610054100..7100..9793
stone pine............
other conifers367118100....71006152
beech19701626611424121314141552920898611
maple613327642896221209241771256521
ash444343343343842165335062143125
oak181006277221003360..13548
chestnut............
other broadleaves75123467231673977317100146918
total981271191871130577345638757442554
Eastern Pre-Alpsspruce172318354815392013330410224711147429
fir82225822228572010131562515413914
pine......325114714646
larch6610066100..1471375918373
stone pine............
other conifers54577550......12837
beech13672118141718651715961346919711212
maple4633175524104721343187736268517
ash278348592998923364237441256520
oak18100181000.910081005353
chestnut............
other broadleaves60723585295292841543278179422
total53961185429920886716635848334465
Northwestern Alpsspruce262813279614346814281311145112131559
fir3393137530512283582436323194720
pine767618100541003653..18349
larch1486410757150494362575050439
stone pine......9100..9100
other conifers71798910071797100..23986
beech59529102326799235412521729317520
maple739288942454130266274546248419
ash289473163329144121342950104729
oak5410010762181001671..19468
chestnut......7100..7100
other broadleaves12722273628393361344215555269219
total621110646196296943518231710256376
Central Alpsspruce9322315112014142011391965418565015
fir4062863228448343323114938196622
pine1477810552174508948710052242
larch............
stone pine............
other conifers86100........86100
beech284305882961330275298239184124
maple1035715548191318832710054432
ash32139193402084990561410082530
oak17100..17100376416718753
chestnut............
other broadleaves7144165745864421581470149338
total301016384114315114207013942151301410
Northeastern Alpsspruce9661919172117112311231674819646415
fir19937904414342195311004772726
pine351001041001041007100..25097
larch88591076254746763296034653
stone pine............
other conifers18100367018100....7279
beech7522898327694255002121629314519
maple235434052945132195284053132623
ash8952225421823615936345969030
oak18100....8100..2675
chestnut............
other broadleaves51633600331154164532157131728
total2916144467143472152319111189141436210
Southwestern Alpsspruce380913526413455611295510136813179539
fir2743534729343342823311036135625
pine108531214424137322516237050518820
larch121017229315198214175813134513858810
stone pine249435212655129247288933165722
other conifers696186600.....15453
beech586328053167231133477051226527
maple6032656327206375556..142722
ash21133598364055355687100127631
oak49237368371424642627100105131
chestnut8210061100113711672427031576
other broadleaves21361620511751225179332158490115
total1080681510271085476238731308461305
Southeastern Alpsspruce77011095759813986086725699340706
fir141663013510747163301762988827
pine1104261479251058256052122924447518
larch781219512212071713401395414523411
stone pine45231947241113224082214829306819
other conifers486361904018100....69334
beech2303644133566303973111239174724
maple2664116140196355055296170230
ash2344336447199573050710083343
oak..1810018100357228799873
chestnut....181007100710032100
other broadleaves21562324022536633102341471504022
total1355171682871300369225542746568814
Southern Alpsspruce2150162893152966152267131417131169110
fir3023437234319372702720228146526
pine531003510089666446217426264
larch14452021101822831512641478414788612
stone pine3510018100......53100
other conifers......7100710014100
beech302115454015307215103115380181204413
maple48439519321833743478100123629
ash798266833135937109382372197225
oak508337873467225221293260222024
chestnut27462246771828521792119462211165714
other broadleaves5715136118123172147571551381581310
total1725772275361596666951633867663134
overallspruce3534844794944604843449731840731822493
fir1146761386061132069571563195525364
pine28321746341544201331639802121585110
larch417312600910598084696733277241866
stone pine737241486181663186641723722478814
other conifers151820102718432271893618239334815
beech18426526172524318516020456316905663
maple6802892317743572594746214265245
ash53261066519616593365999512225036
oak20472227791728911316221161816995811
chestnut28492247381729831695818511201203814
other broadleaves186986179107751582353958220470595
total1102222142447212117027969423807424916071

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183333/169809
NFI1
Volume: diameter classes · main tree species · production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %±
12-15 cmspruce0.60.00.90.10.90.01.20.00.70.10.90.0
fir0.50.00.30.00.40.00.20.00.10.00.30.0
pine0.00.00.00.00.00.00.30.00.00.00.10.0
larch0.00.00.00.00.00.00.20.00.20.00.10.0
stone pine.0.0.0.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech1.20.10.70.00.50.00.30.01.20.10.70.0
maple0.20.00.10.00.10.00.10.00.10.00.20.0
ash0.20.00.20.00.20.00.10.00.20.00.20.0
oak0.10.00.10.00.00.00.00.00.30.10.10.0
chestnut.0.00.00.0.0.00.00.01.40.10.10.0
other broadleaves0.30.00.30.00.20.00.40.01.70.10.40.0
total3.10.12.70.12.30.12.90.15.90.32.90.0
16-23 cmspruce2.20.22.50.13.70.24.80.22.10.23.30.1
fir1.70.11.10.11.60.10.50.10.20.11.10.0
pine0.10.00.10.00.00.00.80.10.10.10.30.0
larch0.10.00.10.00.00.00.70.11.00.20.30.0
stone pine.0.0.0.00.00.00.20.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech4.10.22.30.11.60.11.10.13.20.32.20.1
maple0.80.10.50.00.50.00.40.00.20.10.50.0
ash0.70.10.80.10.50.10.20.00.50.10.50.0
oak0.40.10.50.10.00.00.10.00.80.10.30.0
chestnut.0.00.00.0.0.00.00.03.60.30.20.0
other broadleaves0.80.10.60.10.40.00.60.03.60.30.80.0
total10.90.38.60.28.40.29.40.215.30.69.60.1
24-35 cmspruce7.00.49.50.412.90.414.90.47.00.611.10.2
fir5.60.34.00.24.90.31.10.10.90.33.60.1
pine1.00.11.00.10.30.11.70.10.60.21.00.1
larch0.10.00.20.10.00.02.50.22.80.30.90.1
stone pine.0.0.0.00.00.00.60.10.00.00.20.0
other conifers0.00.00.10.00.00.00.00.00.00.00.00.0
beech10.30.45.70.34.40.22.00.24.30.45.20.1
maple1.60.10.90.10.90.10.60.10.10.00.90.0
ash1.30.11.70.10.80.10.30.00.20.10.90.0
oak0.90.11.10.10.00.00.10.01.00.20.50.0
chestnut.0.00.00.00.00.00.00.02.80.30.20.0
other broadleaves1.00.10.90.10.30.00.60.13.10.30.80.0
total28.90.625.00.524.60.524.30.422.90.825.30.2
36-51 cmspruce12.80.519.40.624.50.623.90.513.10.820.30.3
fir8.00.46.60.38.70.42.20.21.90.35.90.1
pine2.10.22.80.20.50.11.90.20.50.21.70.1
larch0.10.00.50.10.20.04.70.25.80.51.80.1
stone pine.0.0.0.00.00.00.70.10.00.00.20.0
other conifers0.00.00.10.10.00.00.00.00.00.00.00.0
beech11.40.57.80.35.10.32.20.23.70.46.10.1
maple0.80.10.60.10.50.10.30.00.10.00.50.0
ash0.70.11.50.10.50.10.10.00.10.10.70.0
oak0.90.11.50.10.10.00.10.00.60.20.60.0
chestnut.0.00.00.0.0.00.00.02.30.30.20.0
other broadleaves0.50.10.60.10.20.00.30.00.90.10.40.0
total37.30.641.30.540.30.536.30.429.10.938.30.2
>= 52 cmspruce8.50.510.40.515.10.517.90.611.70.913.30.3
fir5.30.43.40.36.40.42.20.22.90.54.10.1
pine0.70.11.20.10.20.10.50.10.10.00.60.1
larch0.10.00.50.10.20.14.70.35.00.51.70.1
stone pine.0.0.0.00.00.00.40.1.0.00.10.0
other conifers0.00.00.30.10.10.0.0.0.0.00.10.0
beech3.60.34.20.32.10.21.20.22.00.32.60.1
maple0.20.00.10.00.10.00.10.00.00.00.10.0
ash0.30.10.50.10.10.00.00.00.00.00.20.0
oak0.90.21.50.20.10.00.00.00.10.10.60.1
chestnut.0.0.0.0.0.00.10.04.60.60.30.0
other broadleaves0.30.10.30.10.00.00.20.00.30.10.20.0
total19.80.722.30.624.30.627.20.626.81.223.90.3
totalspruce31.10.942.80.957.00.962.70.834.61.748.90.4
fir21.20.815.40.622.10.76.10.46.00.915.00.3
pine3.90.35.00.31.00.25.20.31.30.43.70.1
larch0.40.11.30.20.40.112.70.514.81.04.80.2
stone pine.0.0.0.00.00.01.90.20.00.00.50.0
other conifers0.10.00.50.10.10.00.00.00.10.00.20.0
beech30.50.820.70.713.70.66.80.414.41.016.70.3
maple3.60.22.20.12.20.11.40.10.50.12.10.1
ash3.10.24.70.32.10.20.70.11.10.22.50.1
oak3.20.34.70.30.30.10.30.12.80.42.10.1
chestnut.0.00.00.00.00.00.10.014.71.11.00.1
other broadleaves2.80.22.70.21.10.12.00.29.60.72.60.1
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 #183334/169810
NFI1
Volume: diameter classes · main tree species · production region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
12-15 cmspruce1.983.773.653.541.2123.03
fir1.761.481.760.5130.2251.14
pine0.1350.1300.1330.8100.0560.39
larch0.0530.1340.0710.5110.4150.29
stone pine....0.0810.1150.01000.015
other conifers0.0300.1270.0350.0270.01000.015
beech3.862.752.071.0102.292.23
maple0.890.5140.690.4110.1210.55
ash0.6120.8120.7130.2130.4170.56
oak0.3180.5180.0440.1250.5200.210
chestnut..0.076..0.01052.5100.310
other broadleaves1.081.1101.0101.173.181.34
total10.3310.939.738.3310.549.71
16-23 cmspruce7.1710.2615.4413.743.71010.92
fir5.764.576.861.5100.4223.83
pine0.4200.5240.2252.490.2591.08
larch0.2470.3270.01002.081.7160.97
stone pine....0.0540.5120.0720.212
other conifers0.1380.2260.0350.0400.0650.117
beech13.359.556.563.295.697.23
maple2.782.0102.281.0110.3301.74
ash2.2113.192.0110.6160.9181.75
oak1.4151.8110.1280.2231.4150.97
chestnut..0.166..0.0476.490.89
other broadleaves2.692.681.6111.786.372.64
total35.8334.8334.9327.1227.1431.71
24-35 cmspruce22.9638.2553.7442.9312.4936.82
fir18.5616.0620.663.391.52911.83
pine3.3133.8121.1284.981.0363.26
larch0.3320.9260.1537.175.0123.06
stone pine....0.01001.6120.01000.512
other conifers0.01000.3360.0730.0780.01000.130
beech33.8423.0518.365.987.61017.03
maple5.383.693.991.7110.3303.05
ash4.1116.883.4120.8160.4313.15
oak3.1124.5100.2350.3291.8181.87
chestnut..0.1650.01000.1525.0110.610
other broadleaves3.2113.6101.1171.7125.5102.75
total94.52100.72102.4270.1240.5483.51
36-51 cmspruce41.9478.23101.9369.0323.1766.92
fir26.2526.4536.346.283.41819.43
pine6.81011.282.0235.480.9295.65
larch0.4371.8150.72713.6510.285.94
stone pine....0.0721.9110.0970.611
other conifers0.01000.5410.1740.01000.1760.133
beech37.3431.6421.366.296.61020.02
maple2.6102.3111.9110.8130.1661.56
ash2.4136.282.2130.4240.2492.36
oak2.8125.980.6270.2331.1272.06
chestnut..0.0100..0.1504.1120.512
other broadleaves1.7152.4120.8190.8161.6141.47
total122.12166.62167.82104.7251.44126.41
>= 52 cmspruce28.0642.0562.8451.7420.7943.92
fir17.3713.7826.566.2115.12013.54
pine2.2184.7120.9361.4180.2502.09
larch0.3362.1200.82813.568.9115.85
stone pine....0.1761.314..0.414
other conifers0.1711.1330.248....0.327
beech11.9916.778.7103.3143.5168.74
maple0.5310.5320.5280.2280.1710.315
ash0.8262.0170.4320.1480.0820.713
oak2.9176.1110.3350.1520.1791.99
chestnut......0.2468.2141.014
other broadleaves0.8301.0240.2400.4290.5310.614
total64.8489.93101.4378.3347.4679.02
totalspruce101.93172.23237.42180.9261.16161.61
fir69.4462.0491.9417.7710.61549.62
pine12.9820.374.31914.962.42712.14
larch1.2235.2121.52336.7426.2715.83
stone pine....0.1525.590.1761.79
other conifers0.3312.1230.5400.1280.1620.617
beech100.0383.5356.8519.7725.5755.12
maple11.958.979.164.180.8227.13
ash10.2818.968.782.1122.0158.34
oak10.6918.861.3200.8204.9156.95
chestnut..0.2620.01000.33826.073.27
other broadleaves9.3810.874.685.7817.068.53
total327.51402.81416.31288.51176.93330.51

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183335/169811
NFI1
Volume: diameter classes · main tree species · production region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
12-15 cmspruce376883887696117641521233113
fir33173098361616613222511884
pine273522301233269106563369
larch45321341711541151152309
stone pine....181471501004815
other conifers10301827635122711004615
beech746661854297332102831024073
maple15191211412491431114215535
ash113121791214013791354175666
oak6418110185442525632126810
chestnut..476..11053191032410
other broadleaves200924010203103587402814034
total2021324804205132760313675106802
16-23 cmspruce1407723046323844545448210119772
fir11236102471441650310572241473
pine88201092440258099275910758
larch39477827110067782241610197
stone pine....9541701217218012
other conifers27384026113510406659317
beech261352142513776107097271079283
maple533845910472834511393018474
ash43611708942011188161201818735
oak276154181229287423183159807
chestnut..1466..94782998529
other broadleaves50495899330115668824728144
total7046378853736738967335194347851
24-35 cmspruce451268645511323414200316129402932
fir3633636256433661081920029128753
pine655138711223828163781333635336
larch6432194261453234576481232646
stone pine....310054112510054912
other conifers2100653687367801008030
beech6662452095384961941899010186513
maple104588209818956112333032775
ash80711153487251226216543233815
oak60712101410433585292381819877
chestnut..1465310019526481168411
other broadleaves623118211023317553127111029415
total18610322811321593323231252714915151
36-51 cmspruce8259417724421486322872330068733482
fir5161559835765542055844218212963
pine1331102535841223178381202961815
larch70374111514027452151333864754
stone pine....4726241129763011
other conifers9100111412874310077615833
beech7337471604450062066986210219253
maple51610511114051125213126616956
ash48113140984591313624254925106
oak55312134381252766331432722306
chestnut..2100..18505291254912
other broadleaves333155511216319273162091515297
total240512377392353772346682669051385251
>= 52 cmspruce550769512513236417134426999480882
fir34147310685576620591165820148134
pine430181070121983644718225021689
larch523647920166284459611581163145
stone pine....127642714..43914
other conifers1571239334948....30227
beech23379378871827101101144601695134
maple104311093295286028107137715
ash16226449179532344868274513
oak5791713721173352552167920659
chestnut......5846106314112114
other broadleaves1643023524414014829703165814
total12764420360321368325951361616866042
totalspruce200624390243500523599272795161770161
fir13661414047419369458647137915543202
pine2531846077900194946630827132934
larch228231183133222312157434137173023
stone pine....29521808987618469
other conifers633147223100402928146267917
beech1969531891731198256510733217604252
maple234962019719146136181082277503
ash199984279618388699122591590744
oak208094257627620274206431575305
chestnut..35623100104383388735307
other broadleaves18248243679708189882217693453
total6449129127528775629557822300933621081

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183336/169812
NFI1
Volume: diameter classes · main tree species · protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %± %±
12-15 cmspruce0.80.01.00.10.80.11.40.11.30.10.70.10.90.0
fir0.40.00.40.00.30.00.30.10.10.00.10.00.30.0
pine0.00.00.00.00.00.00.50.10.30.10.00.00.10.0
larch0.00.00.00.00.00.00.40.10.10.00.20.00.10.0
stone pine.0.00.00.00.00.00.10.00.10.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
beech0.90.00.50.00.60.10.30.10.10.01.20.10.70.0
maple0.20.00.20.00.20.00.10.00.00.00.10.00.20.0
ash0.20.00.10.00.20.00.10.00.00.00.20.00.20.0
oak0.10.00.00.00.00.00.10.00.00.00.30.10.10.0
chestnut0.00.0-0.00.00.00.00.00.0.0.01.40.10.10.0
other broadleaves0.30.00.30.00.30.00.60.10.20.01.70.10.40.0
total2.90.12.50.12.40.13.90.22.30.15.90.32.90.0
16-23 cmspruce2.40.14.10.23.30.25.10.35.20.32.10.23.30.1
fir1.40.11.50.11.30.10.60.10.30.10.20.11.10.0
pine0.10.00.10.00.10.01.60.20.90.10.10.10.30.0
larch0.10.00.00.00.00.01.90.20.60.11.00.20.30.0
stone pine.0.00.00.00.00.00.30.10.20.00.00.00.00.0
other conifers0.00.00.00.00.00.0.0.00.00.00.00.00.00.0
beech3.00.11.40.12.20.20.70.20.40.13.20.32.20.1
maple0.60.00.50.00.80.10.10.00.10.00.20.10.50.0
ash0.70.10.30.00.60.10.10.00.10.00.50.10.50.0
oak0.40.00.10.00.00.00.20.10.00.00.80.10.30.0
chestnut0.00.00.00.00.00.00.00.00.00.03.60.30.20.0
other broadleaves0.70.00.40.00.60.10.90.10.30.13.60.30.80.0
total9.60.28.40.29.10.311.60.58.10.315.30.69.60.1
24-35 cmspruce8.50.314.10.512.30.613.80.815.60.67.00.611.10.2
fir4.70.24.20.33.70.31.00.20.70.10.90.33.60.1
pine1.00.10.20.10.70.22.60.32.10.30.60.21.00.1
larch0.20.00.10.00.30.16.10.52.10.22.80.30.90.1
stone pine.0.00.00.00.00.00.80.10.90.20.00.00.20.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
beech7.60.23.50.25.60.40.60.20.80.24.30.45.10.1
maple1.20.10.80.11.50.10.10.00.10.10.10.00.90.0
ash1.50.10.50.11.10.20.20.10.10.00.20.10.90.0
oak1.00.10.10.00.10.00.10.10.00.01.00.20.50.0
chestnut0.00.00.00.0.0.00.10.0.0.02.80.30.20.0
other broadleaves0.90.10.40.10.50.10.80.20.30.13.10.30.80.0
total26.60.424.00.525.70.726.20.922.70.722.90.825.30.2
36-51 cmspruce16.70.426.50.622.60.717.10.826.00.713.10.820.30.3
fir7.10.27.60.46.50.41.90.31.40.21.90.35.90.1
pine2.50.10.40.10.60.22.30.32.90.30.50.21.70.1
larch0.30.00.20.00.50.110.20.65.20.45.80.51.80.1
stone pine.0.00.00.00.00.00.90.11.10.20.00.00.20.0
other conifers0.10.00.00.00.00.0.0.0.0.00.00.00.00.0
beech9.30.34.30.36.10.40.30.10.90.23.70.46.00.1
maple0.70.00.30.00.70.10.00.00.10.00.10.00.50.0
ash1.20.10.20.00.80.10.00.00.00.00.10.10.70.0
oak1.20.10.10.00.10.10.00.00.10.10.60.20.60.0
chestnut0.00.00.00.0.0.00.00.00.00.02.30.30.20.0
other broadleaves0.60.10.20.00.30.10.40.10.10.00.90.10.40.0
total39.70.439.90.538.30.733.10.937.80.729.10.938.30.2
>= 52 cmspruce9.70.316.00.617.00.912.20.919.80.911.70.913.30.3
fir4.20.26.50.43.80.41.30.31.80.32.90.54.10.1
pine1.00.10.10.00.30.10.60.20.80.20.10.00.60.1
larch0.30.10.20.10.40.110.10.85.20.55.00.51.70.1
stone pine.0.0.0.00.00.00.50.10.80.1.0.00.10.0
other conifers0.20.10.00.00.10.0.0.0.0.0.0.00.10.0
beech3.90.22.20.22.30.30.10.10.50.22.00.32.60.1
maple0.10.00.10.00.20.10.00.00.00.00.00.00.10.0
ash0.40.10.00.00.20.1.0.00.00.00.00.00.20.0
oak1.30.10.10.00.10.0.0.00.00.00.10.10.60.1
chestnut.0.00.00.00.00.00.10.10.00.04.60.60.30.0
other broadleaves0.30.00.10.00.10.00.30.10.00.00.30.10.20.0
total21.30.425.20.724.50.925.21.229.01.026.81.223.90.3
totalspruce38.00.761.71.056.01.349.51.568.01.234.61.748.90.4
fir17.80.520.10.815.50.85.10.74.20.56.00.915.00.3
pine4.60.20.80.21.70.37.60.87.00.61.30.43.70.1
larch0.90.10.50.11.20.228.71.313.10.814.81.04.80.2
stone pine.0.00.00.00.10.02.60.33.10.40.00.00.50.0
other conifers0.30.10.10.00.10.10.00.00.00.00.10.00.20.0
beech24.70.511.90.616.90.92.00.42.80.514.41.016.70.3
maple2.80.11.80.13.50.30.40.10.30.10.50.12.10.1
ash4.00.21.20.12.90.30.50.10.30.11.10.22.50.1
oak4.10.20.30.10.30.10.40.10.20.12.80.42.10.1
chestnut0.00.00.00.00.00.00.20.10.00.014.71.11.00.1
other broadleaves2.70.11.40.11.80.22.90.50.90.19.60.72.60.1
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 #183340/169816
NFI1
Volume: diameter classes · main tree species · protection forest region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
12-15 cmspruce2.963.953.183.184.061.2123.03
fir1.551.671.1110.7260.2270.2251.14
pine0.1240.1300.1381.2151.0150.0560.39
larch0.1300.0630.0521.0120.3230.4150.28
stone pine..0.0810.01000.2240.2200.01000.015
other conifers0.1200.0510.1280.01000.1370.01000.015
beech3.241.882.590.7240.3202.292.23
maple0.680.7100.9130.2210.1240.1210.55
ash0.790.5150.7150.2250.1310.4170.56
oak0.4130.0370.0560.2300.0790.5200.210
chestnut0.076-0.01000.01000.0100..2.5100.310
other broadleaves1.061.191.0131.4120.7143.181.34
total10.629.739.658.957.0510.549.71
16-23 cmspruce8.8415.9413.2611.4715.563.71010.92
fir5.155.765.191.3180.8210.4223.83
pine0.5160.3230.6313.7132.8140.2591.08
larch0.3240.1420.1554.3101.6111.7160.97
stone pine..0.0870.0540.8190.7160.0720.212
other conifers0.2220.0620.137..0.1450.0650.117
beech11.235.578.881.7221.2205.697.23
maple2.361.893.3100.3240.3290.3301.74
ash2.771.3142.4120.3270.3430.9181.75
oak1.690.2300.1360.4290.0561.4150.97
chestnut0.0660.01000.01000.0600.01006.490.89
other broadleaves2.661.6102.3122.0130.9176.372.64
total35.3232.4336.0426.2424.3427.1431.71
24-35 cmspruce31.2454.6448.9531.2646.5512.4936.82
fir17.1416.3714.792.3182.1181.52911.83
pine3.690.9302.6235.8136.3121.0363.26
larch0.6210.3431.14213.896.1115.0123.06
stone pine..0.0740.0681.8172.8160.01000.512
other conifers0.2350.0730.02280.01000.01000.01000.130
beech28.0313.7722.471.3262.4207.61017.03
maple4.463.0115.990.3330.4440.3303.05
ash5.562.0154.2150.5290.3330.4313.15
oak3.880.2370.3370.3460.1771.8181.87
chestnut0.0650.175..0.158..5.0110.610
other broadleaves3.481.4161.9151.8230.8275.5102.75
total97.8292.63102.1359.3467.8440.5483.61
36-51 cmspruce61.63102.3389.6438.7677.7423.1767.12
fir26.3429.2525.874.3174.1163.41819.43
pine9.261.6242.3275.2148.5110.9295.65
larch1.1140.7281.82323.0715.6810.285.94
stone pine..0.1520.01002.0163.3150.0970.611
other conifers0.3390.1890.1100....0.1760.133
beech34.2316.7724.370.6362.7256.61020.02
maple2.471.3133.0120.1790.2370.1661.56
ash4.570.9173.3160.1750.1610.2492.36
oak4.570.4290.5410.1800.3491.1272.06
chestnut0.01000.0100..0.1760.0784.1120.512
other broadleaves2.190.8201.4190.8340.2361.6141.47
total146.11154.22152.1375.04112.7351.44126.61
>= 52 cmspruce35.6461.8467.6627.6959.0620.7944.02
fir15.4525.1715.0103.0245.2205.12013.54
pine3.6100.4431.0511.3372.4200.2502.09
larch1.3190.7301.72522.9815.498.9115.75
stone pine....0.2611.2272.416..0.414
other conifers0.6310.1750.361......0.327
beech14.568.4118.9130.3681.6303.5168.74
maple0.5220.2330.8270.01000.01000.1710.315
ash1.4140.1580.832..0.1710.0820.713
oak4.690.2450.443..0.1720.1791.99
chestnut..0.11000.11000.2650.11008.2141.014
other broadleaves0.9190.4310.4380.6560.01000.5310.614
total78.4297.5397.2557.1686.4447.4679.22
totalspruce139.92238.52222.53112.04202.7361.16161.91
fir65.4377.8461.7611.51412.41310.61549.62
pine16.953.2216.71817.31021.092.42712.14
larch3.4111.8204.72065.0539.2626.2715.73
stone pine..0.1590.3455.9139.3110.1761.79
other conifers1.3200.3600.5450.0770.1370.1620.617
beech91.1246.1567.054.5198.31725.5755.12
maple10.347.1713.871.0201.0260.8227.13
ash14.954.81011.4101.1220.9292.0158.34
oak15.051.1221.3251.0300.6464.9156.95
chestnut0.1620.2910.1940.4400.16726.073.27
other broadleaves10.155.397.196.5162.51417.068.53
total368.21386.42397.02226.43298.22176.93330.81

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183341/169817
NFI1
Volume: diameter classes · main tree species · protection forest region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alpsoverall
diameter classesmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
12-15 cmspruce1219675953788306850561521233183
fir639530471311167262627222511884
pine49241930133812015128156563349
larch253036365210012442451152299
stone pine..18101001924282001004815
other conifers2820351628110073711004615
beech1362434983059692439202831024073
maple271812910104132221132414215535
ash2939981588151926153154175666
oak175137372561830379632126810
chestnut476-010001000100..3191032410
other broadleaves4407208912614143128415402814034
total4503218794116058845891513675106842
16-23 cmspruce371953081415906114171985648210119982
fir214451106761491251810321572241493
pine19816502371313691335614275910718
larch117242142125542910210112241610147
stone pine..4876547819901617217912
other conifers6722462837..9456659317
beech47473106871060916922156207271079263
maple991635893961029243629393018484
ash114672501529213302737431201818765
oak6959433010364429556183159807
chestnut146631001100460110082998529
other broadleaves1093631210275121951311517824728144
total1493026302343354261353102435194348011
24-35 cmspruce13194410621458996310775951516129403842
fir725343160717749231182641920029128833
pine15269172303172358213801121333635316
larch2582156431294213759783116481232496
stone pine..5744681831835216510054912
other conifers673587312283100110001008130
beech1184832662727007132263132099010186453
maple18616592117101029335244333032785
ash23476393155091554293233543233885
oak1625843373737314717772381819917
chestnut14651075..1258..6481168411
other broadleaves1446827816234151752398287111029425
total414402180023123134591358665452714916041
36-51 cmspruce260713198843108054386269930430068735582
fir1114545675531047430175231744218213193
pine387663032428227523141088111202961925
larch48514131282202322947199481333864574
stone pine..10522100195164211529763011
other conifers12239218910100....77615933
beech144863325172935757363442586210219353
maple10277262133571210792937126616976
ash18997175173931610751761254925196
oak190378529604178039491432722376
chestnut21006100..7765785291254912
other broadleaves88591632016719823524362091515307
total61900229967218335374774144153669051387841
>= 52 cmspruce15058412003481476275297546626999482052
fir6514548847181211295246682065820148314
pine1507108343122511343730720225021749
larch535191443020025228781975911581162995
stone pine....19611162730416..43914
other conifers2563117753161......30527
beech613761629111077132568209304601695364
maple213224833992751004100107137715
ash6141418589232..197268274813
oak1958938455043..1072167920739
chestnut..151001710018658100106314112114
other broadleaves400197331533859564100703165914
total3319131895231171855691611053561616867672
totalspruce592602463483268184111675259184795161774631
fir27695315129574356114814158313137915543712
pine7155562821804181727102680930827133034
larch1420113552156820648665006634137172473
stone pine..205931455911311941187618459
other conifers53920536056454771737146268317
beech38580289606807664521910601733217604492
maple4362413898166679520133261082277533
ash629859341013741011422120292591590984
oak6356521622160251003074466431575495
chestnut356234911894424013673388735307
other broadleaves4264510359854965316326142217693483
total15596417510224786032257833812632300933626391

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183342/169818
NFI1
Volume: diameter classes · main tree species · economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species %± %± %± %± %± %±
Western Juraspruce2.80.33.20.34.10.35.00.25.60.34.70.2
fir2.70.22.80.23.40.23.30.23.60.33.30.1
pine0.10.00.20.00.50.10.60.10.30.10.40.0
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
beech4.60.35.30.35.40.33.60.21.50.23.70.1
maple1.00.11.20.10.80.10.30.00.00.00.50.0
ash0.70.10.80.10.50.10.20.00.10.00.30.0
oak0.40.10.60.10.40.10.20.00.20.10.30.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.40.11.00.10.40.10.10.00.10.00.30.0
total13.90.615.20.515.60.513.40.411.30.513.60.3
Eastern Juraspruce0.80.20.80.20.80.10.90.10.80.10.80.1
fir0.30.10.40.10.60.10.40.10.30.10.40.1
pine0.10.10.00.00.20.00.40.10.20.10.30.0
larch0.00.00.10.00.10.00.00.00.00.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech2.40.22.20.21.90.11.70.11.30.21.70.1
maple0.40.10.40.10.30.00.10.00.10.00.20.0
ash0.30.10.40.10.40.10.20.00.10.00.20.0
oak0.20.10.20.00.20.00.20.00.50.10.30.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.50.10.50.10.20.10.10.00.10.00.20.0
total5.00.45.00.34.80.34.00.23.40.34.20.1
Western Plateauspruce1.50.31.50.22.30.22.50.22.00.22.20.2
fir0.50.10.40.10.50.10.50.10.40.10.50.1
pine0.10.00.10.00.20.10.20.10.10.00.20.0
larch0.00.00.10.00.10.00.10.00.10.00.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.00.00.00.00.00.10.00.00.0
beech1.20.11.40.11.30.10.90.10.50.11.00.1
maple0.30.10.20.00.10.00.00.00.00.00.10.0
ash0.50.10.70.10.40.10.20.00.10.00.30.0
oak0.60.20.50.10.40.10.30.10.30.10.40.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.90.20.50.10.30.10.10.00.10.00.20.0
total5.60.45.40.35.50.34.90.33.80.34.90.2
Central Plateauspruce2.30.32.00.22.40.24.30.34.10.33.50.2
fir1.50.21.50.22.00.21.90.11.70.21.80.1
pine0.10.00.00.00.10.00.30.00.30.10.20.0
larch0.00.00.10.00.00.00.00.00.10.00.00.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.00.00.00.00.00.00.10.00.00.0
beech1.60.22.00.21.90.21.90.21.70.21.90.1
maple0.20.00.30.10.20.00.00.00.00.00.10.0
ash0.50.10.30.10.40.10.20.00.20.10.30.0
oak0.20.10.20.10.30.10.20.00.20.00.20.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.30.10.30.10.10.00.10.00.00.00.10.0
total6.80.56.90.47.50.49.00.48.40.58.20.2
Eastern Plateauspruce4.00.43.20.34.70.35.90.34.80.45.00.2
fir0.90.11.00.11.40.11.90.21.40.21.60.1
pine0.10.00.20.10.70.11.30.10.80.10.90.1
larch0.10.10.10.00.10.00.20.00.40.10.20.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.10.00.10.00.00.00.00.00.10.10.10.0
beech2.90.22.70.22.40.22.30.12.10.22.30.1
maple0.70.10.80.10.60.10.30.00.10.00.40.0
ash0.70.11.00.11.00.10.60.10.30.10.70.0
oak0.30.10.40.10.50.10.40.11.00.10.60.1
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.10.10.90.10.50.10.30.00.10.00.40.0
total10.80.610.30.411.90.513.30.411.10.612.10.3
Western Pre-Alpsspruce2.00.22.40.22.90.23.70.23.10.33.20.2
fir0.50.10.60.10.80.10.80.10.90.10.80.1
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
beech0.60.10.40.10.70.10.50.10.40.10.50.1
maple0.30.00.30.00.20.00.10.00.00.00.10.0
ash0.30.10.30.10.10.00.00.00.00.00.10.0
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 broadleaves0.40.10.20.00.00.00.00.00.00.00.00.0
total4.10.34.10.34.70.35.10.34.30.34.70.2
Central Pre-Alpsspruce3.40.34.20.35.60.36.80.36.80.46.10.2
fir2.00.22.30.22.40.22.90.24.20.33.00.2
pine0.10.00.10.00.20.10.20.00.10.00.10.0
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
beech1.90.22.00.21.70.11.40.11.10.21.50.1
maple0.40.10.40.10.30.00.10.00.00.00.20.0
ash0.40.10.40.10.20.00.10.00.00.00.10.0
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 broadleaves0.90.10.40.10.10.00.00.00.00.00.10.0
total9.20.59.80.410.50.411.60.412.30.611.20.3
Eastern Pre-Alpsspruce1.80.22.70.23.80.35.00.35.40.44.50.2
fir0.80.11.30.11.50.21.80.11.40.21.60.1
pine0.00.00.00.00.10.00.10.00.10.10.10.0
larch0.00.00.00.00.00.00.10.00.10.00.10.0
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
beech1.50.21.50.11.80.21.30.10.70.11.30.1
maple0.50.10.60.10.50.10.20.00.10.00.30.0
ash0.60.10.60.10.40.10.20.00.10.00.30.0
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 broadleaves0.60.10.40.10.10.00.10.00.00.00.10.0
total5.90.47.30.48.30.48.80.48.00.58.30.3
Northwestern Alpsspruce1.70.22.20.23.00.23.80.24.00.33.40.2
fir0.30.10.30.10.20.00.40.10.50.10.40.0
pine0.10.00.10.00.00.00.00.00.00.00.00.0
larch0.00.00.10.00.10.00.10.00.10.00.10.0
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
beech0.80.10.60.10.50.10.40.10.40.10.50.1
maple0.50.10.30.10.20.00.10.00.00.00.10.0
ash0.20.10.10.00.10.00.00.00.00.00.00.0
oak0.00.00.10.00.00.00.00.00.00.00.00.0
chestnut-0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves0.70.10.40.10.20.00.10.00.10.00.10.0
total4.20.34.20.34.40.34.90.35.20.44.70.2
Central Alpsspruce0.80.10.90.11.10.11.10.11.80.21.20.1
fir0.30.10.30.10.20.10.20.10.50.10.30.1
pine0.10.00.20.10.20.10.10.00.00.00.10.0
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 conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.60.10.50.10.30.10.20.00.10.00.30.0
maple0.10.00.10.00.10.00.00.00.00.00.00.0
ash0.10.00.10.00.10.00.00.00.00.00.00.0
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 broadleaves0.30.10.10.00.10.00.00.00.00.00.00.0
total2.20.32.20.22.10.21.80.22.40.32.10.1
Northeastern Alpsspruce1.00.21.10.21.60.21.70.22.30.31.80.1
fir0.10.10.20.10.20.00.20.10.30.10.20.0
pine0.00.00.00.00.00.00.00.00.00.00.00.0
larch0.00.00.00.00.10.10.10.00.10.00.10.0
stone pine0.00.00.00.00.00.00.00.00.00.00.00.0
other conifers0.00.00.00.0-0.00.00.00.00.00.00.00.0
beech0.80.11.00.20.90.10.60.10.50.10.70.1
maple0.40.10.40.10.20.00.10.00.00.00.10.0
ash0.20.00.10.10.10.00.00.00.00.00.00.0
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 broadleaves0.30.10.20.10.10.00.00.00.00.00.10.0
total2.80.33.10.33.20.32.80.23.20.33.00.2
Southwestern Alpsspruce2.90.23.30.23.40.22.80.23.20.33.10.2
fir0.60.20.40.10.30.00.30.10.30.10.30.0
pine1.10.21.10.10.60.10.40.10.20.10.50.0
larch0.90.11.20.11.50.11.70.12.60.21.80.1
stone pine0.20.00.20.00.20.00.10.00.10.00.20.0
other conifers0.00.00.00.00.00.00.00.00.00.00.00.0
beech0.60.20.50.10.10.00.00.00.00.00.10.0
maple0.20.00.10.00.00.00.00.00.00.00.00.0
ash0.20.00.10.00.10.00.00.00.00.00.00.0
oak0.20.10.10.00.00.00.00.00.00.00.00.0
chestnut0.00.00.00.00.00.00.00.00.00.00.00.0
other broadleaves1.30.20.60.10.20.00.10.00.10.00.20.0
total8.30.57.50.46.50.35.40.26.60.46.20.2
Southeastern Alpsspruce4.70.35.70.36.50.37.20.38.70.57.10.3
fir0.20.10.30.10.30.10.40.10.80.20.40.1
pine1.20.21.00.10.90.10.80.10.40.10.70.1
larch0.40.10.60.10.90.11.40.12.30.21.40.1
stone pine0.30.10.30.00.40.10.30.00.40.10.30.0
other conifers0.10.00.00.00.00.00.00.00.00.00.00.0
beech0.40.10.40.10.30.10.20.10.20.10.30.0
maple0.10.00.10.00.10.00.00.00.00.00.00.0
ash0.10.00.10.00.00.00.00.00.00.00.00.0
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 broadleaves0.80.10.30.10.10.00.00.00.00.00.10.0
total8.30.48.90.49.50.410.40.412.70.610.50.3
Southern Alpsspruce1.40.21.40.11.80.22.20.23.10.32.20.1
fir0.20.10.20.00.20.10.30.10.80.20.40.1
pine0.10.00.10.00.10.10.10.00.00.00.10.0
larch0.50.10.60.10.70.11.00.11.30.10.90.1
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
beech2.60.32.10.21.10.10.60.10.50.10.90.1
maple0.10.00.10.00.00.00.00.00.00.00.00.0
ash0.50.10.30.10.10.00.00.00.00.00.10.0
oak0.60.10.50.10.30.00.10.00.00.00.20.0
chestnut3.00.32.40.20.70.10.40.01.20.20.90.1
other broadleaves3.80.32.40.20.80.10.20.00.10.00.60.0
total12.80.610.10.45.80.34.80.27.10.46.30.2
overallspruce31.00.734.40.644.10.653.00.555.60.848.90.4
fir11.10.411.90.414.00.415.30.417.10.615.00.3
pine3.10.33.10.23.90.24.50.22.50.23.70.1
larch2.10.22.90.23.50.24.70.27.30.44.80.2
stone pine0.40.10.50.10.60.10.50.10.50.10.50.0
other conifers0.40.10.30.00.10.00.10.00.30.10.20.0
beech22.60.622.80.520.40.515.80.411.00.516.70.3
maple5.20.35.30.23.60.21.20.10.40.12.10.1
ash5.30.35.40.33.70.21.80.10.90.12.50.1
oak2.50.32.80.22.20.11.60.12.40.22.10.1
chestnut3.00.32.40.20.70.10.40.01.30.21.00.1
other broadleaves13.20.58.10.33.20.21.10.10.80.12.60.1
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 #183343/169819
NFI1
Volume: diameter classes · main tree species · economic region
unit: m³/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
Western Juraspruce2.097.5825.1646.4432.16113.14
fir1.976.6620.6630.3520.8880.24
pine0.1390.5222.9165.5131.52110.511
larch0.0750.1660.1560.1610.2590.434
stone pine............
other conifers0.0360.1590.01000.11000.01000.242
beech3.3712.3632.7533.658.41190.34
maple0.7112.795.092.5110.25511.16
ash0.5151.9153.2141.8170.4347.810
oak0.3221.3202.6162.0171.1297.312
chestnut............
other broadleaves1.0102.2112.6131.2180.4397.59
total9.9435.2394.93123.5265.14328.52
Eastern Juraspruce1.8206.01915.71627.21214.51965.110
fir0.8202.91911.41712.7146.12133.812
pine0.3590.2474.81910.9144.33120.613
larch0.1660.5631.1361.3420.6463.729
stone pine............
other conifers0.1510.449....0.21000.645
beech5.51016.3837.4749.3723.314131.95
maple0.9192.8166.2153.1191.63714.611
ash0.7203.1177.1164.6182.23517.811
oak0.4321.7204.7195.4169.12121.312
chestnut............
other broadleaves1.0173.6144.9203.2242.14214.915
total11.5737.7693.35117.8563.98324.43
Western Plateauspruce3.31710.41243.11072.0836.011164.87
fir1.1222.7199.21914.1167.71834.813
pine0.1640.5332.9346.6242.53412.720
larch0.1550.5631.0581.6341.3424.531
stone pine............
other conifers0.11000.11000.2720.7911.2582.350
beech2.71210.11025.21025.9109.32273.17
maple0.7321.4241.6250.8330.11004.617
ash1.0204.8166.6185.3211.54319.313
oak1.2273.9197.4178.4176.02426.812
chestnut0.11000.2780.3650.0100..0.769
other broadleaves1.9183.9175.0242.1302.14015.015
total12.2738.55102.35137.6567.88358.53
Central Plateauspruce3.71410.11132.8887.0652.78186.35
fir2.4127.91126.7937.8721.71296.56
pine0.1470.2371.8296.1163.72611.915
larch0.1770.3520.5580.6450.8572.233
stone pine............
other conifers0.1350.2430.3650.6441.2522.434
beech2.61010.4826.1839.6821.312100.16
maple0.3281.6212.8190.8320.6556.115
ash0.7281.8215.0174.2171.93813.613
oak0.3371.2243.5204.7152.62412.412
chestnut0.01000.0100......0.1100
other broadleaves0.5221.4211.7231.1250.6525.315
total10.7635.25101.24182.53107.15436.82
Eastern Plateauspruce3.91010.1839.5675.3537.77166.54
fir0.9123.11112.0924.4811.21351.57
pine0.1450.6355.51416.596.31529.18
larch0.1460.3301.1332.7173.3257.515
stone pine............
other conifers0.1380.2340.3490.3770.9561.837
beech2.888.5720.1728.9617.01077.25
maple0.6172.6125.1113.8130.64112.68
ash0.7163.3118.0107.992.22022.17
oak0.3241.4163.9165.7128.31419.49
chestnut............
other broadleaves1.0122.8104.3123.4150.93812.49
total10.5532.9499.73168.8388.24400.22
Western Pre-Alpsspruce5.21120.2863.47122.7663.38274.75
fir1.3154.81616.91625.11017.61765.810
pine0.01000.11000.1100....0.164
larch..0.01000.11000.9540.31001.355
stone pine0.0100....0.0100..0.0100
other conifers0.01000.1710.1100....0.280
beech1.5173.41614.51516.0147.43042.814
maple0.7182.3183.3241.7240.3658.315
ash0.8282.1243.1321.1340.11007.219
oak0.1640.1710.11000.4540.21000.936
chestnut....0.1100....0.1100
other broadleaves1.0171.3201.1340.2590.2713.718
total10.5734.36102.76168.1589.47405.04
Central Pre-Alpsspruce3.6714.8652.5595.4459.76226.13
fir2.288.1822.5841.5637.28111.45
pine0.1360.3321.4352.4290.8465.025
larch0.0100..0.01000.2640.5600.757
stone pine0.01000.01000.01000.0100..0.1100
other conifers0.068..0.11000.21000.2750.474
beech2.1117.1815.9820.299.61454.97
maple0.5161.5132.6171.1220.2585.812
ash0.5211.3212.0171.1210.11004.912
oak0.0760.1430.1550.6390.2591.134
chestnut............
other broadleaves1.0151.3160.8360.6280.1753.813
total10.0434.5498.03163.43108.44414.32
Eastern Pre-Alpsspruce2.71213.2849.5798.5566.87230.74
fir1.3116.4920.11035.7816.71280.16
pine0.01000.1411.4472.5381.7515.728
larch0.0100..0.1711.2351.5322.928
stone pine..0.160....0.2760.265
other conifers0.0410.139..0.11000.4610.749
beech2.3117.6923.9926.298.11568.17
maple0.7143.2136.1113.2151.03514.28
ash0.9193.0145.6174.3181.23515.011
oak0.0720.1380.3490.8460.6471.928
chestnut............
other broadleaves0.9182.1171.6211.3270.3586.313
total8.9635.95108.64173.9398.66425.93
Northwestern Alpsspruce3.4814.2751.6798.8664.37232.35
fir0.6222.0184.1189.3168.62124.513
pine0.1530.4360.5471.2430.11002.428
larch0.0720.4441.0461.4371.6374.423
stone pine..0.01000.01000.174..0.273
other conifers0.01000.0100..0.0100..0.186
beech1.5204.2168.91510.8166.92232.312
maple1.1172.1173.7171.6220.4508.812
ash0.4270.7321.1330.3550.11002.624
oak0.1480.4450.5550.2580.21001.439
chestnut-0.01000.11000.11000.11000.31000.6100
other broadleaves1.3142.5162.9201.8291.0379.514
total8.4727.0574.55125.6483.56319.03
Central Alpsspruce3.51513.21443.11267.71065.913193.38
fir1.2264.4269.72214.22217.32646.917
pine0.5442.4388.6273.742..15.323
larch....0.11000.5580.9761.564
stone pine0.01000.01000.11000.11000.31000.573
other conifers0.157..0.1100....0.266
beech2.7248.12610.81814.3194.93140.714
maple0.6322.0273.1341.632..7.324
ash0.4361.6293.1361.852..6.929
oak0.0850.01000.2710.3700.31000.949
chestnut........0.71000.7100
other broadleaves1.4291.8222.1381.444..6.722
total10.41133.51081.08105.7890.311320.85
Northeastern Alpsspruce3.91613.31452.21185.6971.112226.07
fir0.6472.5275.52710.4259.23328.218
pine0.1820.2731.0620.961..2.260
larch0.2560.4554.2454.4332.64711.828
stone pine....0.187....0.187
other conifers0.1520.0100-0.0100....0.088
beech3.01712.21628.11427.81314.22585.311
maple1.4254.5207.6193.4201.13918.115
ash0.6301.8361.6421.8380.3736.125
oak0.0...0.376....0.376
chestnut0.01000.0100......0.0100
other broadleaves1.0273.0212.7261.5321.1519.316
total10.81038.18103.27135.8799.510387.34
Southwestern Alpsspruce3.1811.4731.2638.7627.69112.04
fir0.7261.3182.3184.3173.02411.514
pine1.2153.7135.8135.2141.33717.310
larch1.0124.31013.8923.0722.9865.05
stone pine0.2240.8191.8172.0161.2275.913
other conifers0.0100..0.0100....0.077
beech0.7241.7221.3260.6360.3684.519
maple0.2210.3240.3330.1790.01001.020
ash0.2250.3270.5290.175..1.122
oak0.2300.4290.3460.180..1.030
chestnut0.01000.0600.1580.1760.2650.440
other broadleaves1.4122.0131.8230.8340.6566.516
total8.9526.2459.3475.0457.16226.43
Southeastern Alpsspruce4.0615.5646.5577.7459.06202.73
fir0.2270.8212.1184.1165.22012.413
pine1.0152.8146.3128.5112.42021.09
larch0.3231.6116.11115.6815.4939.26
stone pine0.2200.7162.8163.3152.4169.311
other conifers0.1370.1450.0100....0.137
beech0.3201.2202.4202.7251.6308.317
maple0.1240.3290.4440.2370.01001.026
ash0.1310.3430.3330.1610.1710.929
oak0.0790.0560.1770.3490.1720.646
chestnut..0.0100..0.0780.11000.167
other broadleaves0.7140.9170.8270.2360.01002.514
total7.0524.3467.84112.7386.44298.22
Southern Alpsspruce1.2123.71012.4923.1720.7961.16
fir0.2250.4221.5293.4185.12010.615
pine0.0560.2591.0360.9290.2502.427
larch0.4151.7165.01210.288.91126.27
stone pine0.01000.0720.01000.097..0.176
other conifers0.01000.0650.01000.176..0.162
beech2.295.697.6106.6103.51625.57
maple0.1210.3300.3300.1660.1710.822
ash0.4170.9180.4310.2490.0822.015
oak0.5201.4151.8181.1270.1794.915
chestnut2.5106.495.0114.1128.21426.07
other broadleaves3.186.375.5101.6140.53117.06
total10.5427.1440.5451.4447.46176.93
overallspruce3.0310.9236.8267.0243.92161.71
fir1.143.8311.7319.4313.5449.42
pine0.391.083.265.652.0912.14
larch0.280.973.065.945.7515.73
stone pine0.0150.2120.5120.6110.4141.79
other conifers0.0150.1170.1300.1330.3270.617
beech2.237.2317.0320.028.7455.12
maple0.551.743.051.660.3157.13
ash0.561.753.152.360.7138.34
oak0.2100.971.872.061.996.95
chestnut0.3100.890.6100.5121.0143.27
other broadleaves1.342.642.751.470.6148.63
total9.7131.8183.51126.4179.02330.51

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183344/169820
NFI1
Volume: diameter classes · main tree species · economic region
unit: 1000 m³
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state 1983/85
diameter classes
12-15 cm16-23 cm24-35 cm36-51 cm>= 52 cmtotal
economic regionmain tree species1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
Western Juraspruce294911258377566977548246169954
fir29379856309464557531218120514
pine13397722431168241323221157811
larch17513661256106123595934
stone pine............
other conifers63610592100910061003442
beech4897185464919550455126211135704
maple111114029754937111315516697
ash80152911547914269175934117810
oak462219620390163031716129109612
chestnut............
other broadleaves15110335113961318418653911319
total148545289314253318551397824493592
Eastern Juraspruce8220281197321612701267419303810
fir372013419531175921428421157812
pine1359114722420511152003195913
larch366266353376142294617129
stone pine............
other conifers4511749....91003045
beech259107629174682302710861461545
maple4019131162921514619743768311
ash33201461733117215181043582811
oak1932812121819252164232199312
chestnut............
other broadleaves48181701422921150241004269716
total538717586435555498529838151323
Western Plateauspruce16117511122115103531817671280857
fir522213419449196931637918170613
pine764243314334323241243462220
larch455246349587934654222131
stone pine............
other conifers310041009723691605811150
beech13112497101234101269104552335868
maple3332702477254033610022618
ash5020235163251826121744394514
oak612818920361174121729324131612
chestnut3100127815652100..3269
other broadleaves95181911824324103301034073616
total600818916502066750533269175864
Central Plateauspruce2501468611223395925635878126805
fir1611253811182192573814751265686
pine647163712529413162512681115
larch477205231583945575715033
stone pine............
other conifers735154323653944815216534
beech176107118177682699814521268146
maple182810921188195732405541215
ash51281212133817287171303892613
oak2337832523620318161802484112
chestnut11003100......4100
other broadleaves35229621116237425405236215
total7317239856887512425472936297343
Eastern Plateauspruce4261111088432278234541207182094
fir931233911131492665812211356337
pine945703560514180196941531798
larch1346343011533297173592581815
stone pine............
other conifers838213432493777985619637
beech31189337219473158618551084505
maple7117280125531141413624113808
ash7916358128761086392442024207
oak28241511642316619129061421279
chestnut............
other broadleaves11312306104701337715953813619
total115253600410904418464396535437732
Western Pre-Alpsspruce217118519266385156726639115505
fir5615200167121610561173917276510
pine110021003100....664
larch..110021003854121005355
stone pine0100....2100..2100
other conifers11003713100....780
beech631714217611166731431030179914
maple27189618138247324136534716
ash32288924130324734610030320
oak3646715100165471003736
chestnut....3100....3100
other broadleaves41175421453475977115418
total441714437431667068537578170254
Central Pre-Alpsspruce358714596517269397458776222634
fir21687938221184089636598109685
pine113628321403523929764649325
larch0100..2100186447606857
stone pine1100310031002100..10100
other conifers268..51001810017754274
beech20511699815658198899451454037
maple4616152132541710522155857112
ash4521123212021710921510048512
oak176144314555639225910734
chestnut............
other broadleaves96151261677366228127537313
total98153398496434160843106765407823
Eastern Pre-Alpsspruce192129268348286925546998162245
fir881144891414102513811741256367
pine110011419647174381235140328
larch0100..107184351083220228
stone pine..560....12761765
other conifers341739..1010032615249
beech161115371016789184395731547927
maple511422513429112281667359999
ash63192091539517305188435105511
oak27293824495446444713328
chestnut............
other broadleaves661815117111219428225844413
total6286252757637512228469376299583
Northwestern Alpsspruce18197658276985303634548124725
fir302210718219185001646221131813
pine854203629476443710012828
larch273214453467637863723723
stone pine..11002100674..873
other conifers01001100..3100..486
beech812022516477155791637122173212
maple561711017201178422195047112
ash2128373260331955610014224
oak34824452455135891007339
chestnut-01003100710061001610032100
other broadleaves711413316158209529553751214
total453714476399866746544847171294
Central Alpsspruce81153051510001315691115281444839
fir282610326224233302240226108817
pine11445638200278742..35424
larch....1100125821763464
stone pine010011001100210071001273
other conifers257..3100....466
beech62241872624919333201133294415
maple1432462872343732..16925
ash936372973374252..16030
oak185110057177161002049
chestnut........1710017100
other broadleaves3329412250383144..15622
total2401277711187992451920941274417
Northeastern Alpsspruce109173751514701124091020011363648
fir1647712715527293252583379319
pine28267328622561..6160
larch55612551184512533734733329
stone pine....387....387
other conifers2521100-1100....188
beech851734417792147821439926240112
maple402512820214199520323950915
ash173150364642503897317226
oak0...876....876
chestnut01001100......1100
other broadleaves2727852175264333305126117
total30311107192906838238280210109066
Southwestern Alpsspruce306811417310773862627529111675
fir672612518231184301729524114814
pine1201536913582135231413437172710
larch100124291013759229472287864866
stone pine1924781918318195161162759113
other conifers1100..3100....477
beech692416922132265736256845219
maple222129242933107951009520
ash1926302754291075..11422
oak183044293147780..10030
chestnut0100460125877618654240
other broadleaves1431219513175238235595665316
total884526135591357477456916225783
Southeastern Alpsspruce505619856595159930475466259184
fir262710321264195231766820158313
pine1281535614801121088113072026809
larch44242101178311199481975950066
stone pine28209016352164211530416119411
other conifers7379451100....1737
beech392015620313203442520930106017
maple1324362952442937410013326
ash1531374332331761197212029
oak3795561777394910727446
chestnut..1100..57881001367
other broadleaves84151151798282436410032614
total89153102486654144153110535381263
Southern Alpsspruce152124821016129300682699979516
fir22255722200294421865820137915
pine65627591333612029225030827
larch511522416648121333811581134137
stone pine01001725100297..876
other conifers11006650100776..1462
beech283107271099010862104601633217
maple1421393033301266107110822
ash5417120185432254968225915
oak6321183152381814327167964315
chestnut319108299648115291210631433887
other broadleaves402882477111020915703122176
total1367535194527146690561616230093
overallspruce331531200024040127349524818921774001
fir1185441383128413212573147944542152
pine335910738354066193521699133104
larch229910147325166458462995172513
stone pine48151791254912630114391418469
other conifers461593178030158333032767917
beech241337943318676321934395124604782
maple55651852432865170163781577713
ash56761883533945251867461391074
oak26910985719967224062079975685
chestnut324108529684115491211221435327
other broadleaves140742823429545153676631493823
total10693234834191649113867018669323625391

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 16.04.2015 #183345/169821
NFI1
Volume: 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 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern Alpsoverall
diameter classesmain tree species %± %± %± %± %± %±
12-15 cmspruce0.80.11.00.11.10.11.20.10.40.11.00.1
fir0.50.10.40.10.40.00.10.00.10.00.30.0
pine0.10.00.00.00.00.00.30.10.00.00.10.0
larch0.00.00.00.0.0.00.10.00.20.00.00.0
stone pine.0.0.0.0.0.00.00.0.0.00.00.0
other conifers0.00.00.00.00.00.00.00.0.0.00.00.0
beech1.20.10.70.10.60.10.30.11.40.20.70.0
maple0.20.00.10.00.10.00.10.00.00.00.10.0
ash0.20.00.20.00.20.00.10.00.20.10.20.0
oak0.10.00.10.00.00.00.00.00.30.10.10.0
chestnut.0.0.0.0.0.00.00.01.70.30.10.0
other broadleaves0.30.10.30.00.30.00.40.11.80.30.40.0
total3.30.22.80.22.70.22.70.26.00.63.10.1
16-23 cmspruce2.50.32.50.34.20.45.00.32.00.43.50.2
fir1.90.21.50.21.50.20.40.10.30.11.20.1
pine0.20.10.10.00.00.00.80.10.00.00.30.0
larch0.00.00.10.0.0.00.60.10.80.20.20.0
stone pine.0.0.0.0.0.00.20.0.0.00.00.0
other conifers0.10.00.10.00.00.00.00.0.0.00.00.0
beech4.40.42.50.21.70.20.90.13.50.72.30.1
maple0.80.10.50.10.60.10.40.10.10.10.50.0
ash0.70.10.80.10.80.20.30.10.20.10.60.1
oak0.40.10.50.10.00.00.10.00.70.20.20.0
chestnut.0.0.0.0.0.00.00.04.40.70.30.0
other broadleaves0.50.10.70.10.50.10.60.14.00.50.80.1
total11.40.69.10.59.30.59.30.415.91.310.00.2
24-35 cmspruce7.40.79.50.813.10.815.00.87.11.111.30.4
fir5.60.64.10.54.20.41.10.20.70.33.40.2
pine1.30.31.10.30.10.11.60.30.50.31.00.1
larch0.10.10.30.1.0.02.00.32.90.80.80.1
stone pine.0.0.0.0.0.00.50.1.0.00.10.0
other conifers.0.00.20.1.0.00.00.0.0.00.00.0
beech10.60.85.70.55.30.51.80.33.80.65.40.3
maple1.70.20.70.11.10.20.70.10.10.10.90.1
ash1.30.21.50.20.80.20.40.10.00.10.90.1
oak0.80.21.00.20.10.00.00.01.00.40.50.1
chestnut.0.0.0.0.0.00.00.03.10.60.20.0
other broadleaves0.90.21.10.20.30.10.70.13.30.70.90.1
total29.61.125.20.925.00.923.90.822.41.525.40.4
36-51 cmspruce14.01.019.01.023.11.024.10.913.11.620.00.5
fir6.70.66.90.68.60.72.60.42.30.75.90.3
pine1.90.33.20.50.50.21.80.30.50.31.80.2
larch0.10.10.40.10.10.14.50.45.40.81.70.1
stone pine.0.0.0.0.0.00.70.2.0.00.20.0
other conifers.0.00.30.2.0.0.0.0.0.00.10.0
beech11.60.98.00.65.70.62.60.43.00.66.30.3
maple1.00.20.50.10.60.10.40.10.00.00.50.1
ash1.00.21.80.20.50.10.30.10.20.10.80.1
oak0.70.21.30.20.00.00.10.00.80.40.50.1
chestnut.0.0.0.0.0.00.00.02.30.50.10.0
other broadleaves0.60.20.60.10.20.10.40.10.80.20.50.1
total37.51.142.01.039.10.937.40.928.31.738.40.5
>= 52 cmspruce8.30.89.80.815.31.117.11.012.52.012.90.5
fir4.20.63.00.45.80.72.00.42.61.03.60.2
pine0.60.21.00.20.20.10.60.20.10.10.60.1
larch0.10.10.30.10.10.14.80.55.21.21.70.2
stone pine.0.0.0.0.0.00.50.1.0.00.10.0
other conifers.0.00.10.10.10.1.0.0.0.00.00.0
beech3.80.74.30.62.10.41.40.31.80.52.80.2
maple0.30.10.20.10.10.10.10.0.0.00.20.0
ash0.20.10.60.20.10.10.10.0.0.00.20.1
oak0.50.21.30.30.10.10.00.0.0.00.40.1
chestnut.0.0.0.0.0.00.00.04.91.50.30.1
other broadleaves0.10.10.20.10.00.00.20.10.10.10.10.0
total18.21.220.81.123.91.226.71.127.32.423.00.6
totalspruce33.01.741.81.756.81.762.41.535.13.448.70.8
fir18.91.415.91.220.41.36.30.85.91.514.40.5
pine3.90.55.40.70.90.45.10.61.10.63.70.3
larch0.40.11.10.30.20.112.00.914.52.04.40.3
stone pine.0.0.0.0.0.01.90.3.0.00.50.1
other conifers0.10.10.70.30.10.10.00.0.0.00.20.1
beech31.61.621.21.315.41.37.00.813.51.817.50.6
maple4.00.42.00.32.40.31.70.20.30.12.30.1
ash3.20.54.80.52.40.31.10.20.60.22.70.2
oak2.50.44.10.50.20.10.20.12.70.71.80.2
chestnut.0.0.0.0.0.00.10.016.32.31.00.1
other broadleaves2.40.32.90.41.30.22.30.310.01.42.70.2
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 #183346/169822
search result: 155765 entries on 6491 pages

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