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NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantontree state (alive/dead) n/ha± % n/ha± % n/ha± %
AGalive41040.4104
dead13170.1317
total42340.4234
AIalive665134781754212
dead246067385233
total689135451859412
ARalive691124531958811
dead273230512829
total718124841861610
BEalive466343834532
dead12153311229
total478347034742
BL/BSalive432729004307
dead19195002018
total451734004507
FRalive500654775224
dead162822281920
total516656975415
GEalive678180.67818
dead39470.3947
total717190.71719
GLalive552204301446611
dead533151235218
total605204811451811
GRalive445636833823
dead2917358347
total474640334153
JUalive4705463144694
dead321622323114
total5024484145004
LUalive507653275174
dead102830191816
total517556275354
NEalive374738773825
dead1036542727
total384739273895
NWalive569164851851712
dead157951253725
total584155361755412
OWalive6351242894757
dead423635193717
total6771346385127
SGalive534542784795
dead151850193315
total548547775124
SHalive48380.4838
dead8260.826
total49280.4928
SOalive4605352164445
dead252021342518
total4855373164695
SZalive4281045884486
dead173039253221
total4451049884806
TGalive4426770.4446
dead841500840
total4506820.4526
TIalive492436554333
dead53102612408
total544439154733
URalive58310467104987
dead253636203318
total608950395317
VDalive483437954263
dead301519152411
total513439854503
VSalive449640044103
dead49184710489
total498644744583
ZGalive416135122544912
dead154717681639
total431125292446512
ZHalive4024293374004
dead15200.1520
total4184293374154
Switzerlandalive467140914381
dead235344283
total490144314671
© WSL, Swiss National Forest Inventory, 21.06.2020 #823252/289583
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead)1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
lowlandsalive5149338069923438453173963159652299112
dead4792752086302595171863119245064
total5628438590723740953691053790652544172
high altitude areasalive26295522151954450410942532793362203182
dead2133102103385637172575378410319473
total28429524241963013412668233171752522652
totalalive77788282914288834214116425952934502301
dead6925554186115885224284100946564532
total847132883322100422216359226962435066831
© WSL, Swiss National Forest Inventory, 21.06.2020 #823253/289584
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead)1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
lowlandsalive5253938232723513053417053351052376762
dead4792753336305895538866888254093
total5733038766023818853970854019852630852
high altitude areasalive28392522151958488412421523405052473592
dead2193102103387477186914417010340113
total30585524241967234414290523822052813692
totalalive80931284542293618215838526756034850351
dead6985555436118055242294108586594202
total879152900852105423218261427841935444551
© WSL, Swiss National Forest Inventory, 21.06.2020 #823254/289585
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantontree state (alive/dead) n/ha± % n/ha± % n/ha± %
AGalive41140.4114
dead13160.1316
total42440.4244
AIalive645125091755412
dead205956364432
total665125651759812
ARalive674114961859810
dead283127532828
total70310523176269
BEalive467344534562
dead12143210218
total478347734782
BL/BSalive418729004177
dead17195001819
total435734004347
FRalive536655865464
dead162622261919
total551658075655
GEalive645170.64517
dead45400.4540
total690180.69018
GLalive548184071244710
dead463144234518
total595184511249210
GRalive453637533892
dead2716368357
total480641234242
JUalive4644460144634
dead311521322914
total4944481144934
LUalive510552965184
dead102729191816
total520555965364
NEalive378738263805
dead936537726
total387738763875
NWalive522164701648912
dead137944253326
total535165141652211
OWalive6291244294867
dead363835183516
total6651347795217
SGalive534541774734
dead171749173414
total551546675074
SHalive49170.4917
dead7260.726
total49870.4987
SOalive4565343164415
dead232020342218
total4795364164635
SZalive4501144974506
dead172739233220
total4671148874816
TGalive4415770.4425
dead93850.937
total4505820.4525
TIalive501436854383
dead56102711428
total557439454803
URalive561943884707
dead213741213619
total582947985056
VDalive478438544283
dead281519142310
total506440444523
VSalive471640634203
dead5018479478
total521645334673
ZGalive436114772245111
dead144814701440
total450114902146510
ZHalive3984407363984
dead15198911519
total4134415364134
Switzerlandalive469141314411
dead234344283
total492144714691
© WSL, Swiss National Forest Inventory, 21.06.2020 #823255/289586
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead)1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
lowlandsalive5338438267723593253510653415552412532
dead4792753576321095607868838258483
total5817638803323914254071354103752671012
high altitude areasalive28710523221959753412967223526952557252
dead2193102103387477191064423910344953
total30903525311968499314877823950852902202
totalalive82094284998295684216477826942434969781
dead6985555666119575247144111226603432
total890792905652107641218949228054535573211
© WSL, Swiss National Forest Inventory, 21.06.2020 #823256/289587
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive4472523455044646419652444711
dead17719162312511828195510245
total4642542457245156447657844951
high altitude areasalive4113466345544164385338344231
dead1713328461149103793111354
total4283498350144654422341444591
totalalive4411483249334273391345034481
dead176287379499358427293
total4581511253034763426349234771
© WSL, Swiss National Forest Inventory, 21.06.2020 #823257/289588
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive4461518454344496419749644671
dead17720152312491827195010235
total4631538456644986446754644901
high altitude areasalive4033454344344004368336744091
dead1613318441047103493010344
total4193485348744474402339744431
totalalive4391473248234103376342834381
dead176287368489338397283
total4551500251834583410346734661
© WSL, Swiss National Forest Inventory, 21.06.2020 #823258/289589
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive4461525454244716426650544691
dead1661915231150182518539234
total4621544456545216451655944921
high altitude areasalive4013460343744063377336844131
dead15133074210479368309344
total4163490347944533413339844461
totalalive4381479247734203385343234411
dead166277358478348417283
total4541506251234673420347234691
© WSL, Swiss National Forest Inventory, 21.06.2020 #823259/289590
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantontree state (alive/dead) n/ha± % n/ha± % n/ha± %
AGalive34850.3485
dead21130.2113
total36950.3695
AIalive603134921653011
dead263967275325
total630135591558311
ARalive445144991746811
dead642456306119
total509125551752910
BEalive411340634082
dead299678466
total439347334552
BL/BSalive3726240.3706
dead40175004017
total412629004106
FRalive439742974355
dead291781165313
total468751074875
GEalive413160.41316
dead43390.4339
total455150.45515
GLalive45315425104348
dead623474187016
total51515499105048
GRalive421643034293
dead6211617616
total483649134903
JUalive4445381144365
dead441247234411
total4875428134805
LUalive450646264554
dead4116109196813
total491557165234
NEalive368639063824
dead282120212315
total397641064054
NWalive440225022247616
dead245277225522
total463215791953115
OWalive5311347894907
dead573163166115
total5881454185527
SGalive470743084505
dead451360145210
total514749075025
SHalive42980.4298
dead26230.2623
total45580.4558
SOalive3926397133935
dead351627283415
total4286424124275
SZalive464940864265
dead483156215317
total513846474795
TGalive390652303916
dead14210.1421
total404652304056
TIalive540444754973
dead10995511847
total648450255813
URalive5861049395197
dead542975186916
total640956895887
VDalive423540354123
dead4711469477
total470544954593
VSalive449744134433
dead10810737816
total557651435243
ZGalive426133282139211
dead363444273924
total46212372184309
ZHalive3424428413434
dead241135652411
total3654463433684
Switzerlandalive423142914261
dead453633542
total468149114791
© WSL, Swiss National Forest Inventory, 21.06.2020 #823260/289591
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantontree state (alive/dead) n/ha± % n/ha± % n/ha± %
AGalive35650.3565
dead20130.2013
total37750.3775
AIalive603134971553211
dead263963285125
total630135611458310
ARalive445144991746811
dead642456306119
total509125551752910
BEalive411340334072
dead299658466
total440346834532
BL/BSalive3726569393776
dead391724743917
total4116593344156
FRalive441743274375
dead291777165212
total470750974885
GEalive358200.35820
dead44360.4436
total402190.40219
GLalive4531540494188
dead623467186616
total5151547194838
GRalive411641434132
dead6311557566
total474546934702
JUalive4495364144375
dead431243244311
total4925407144805
LUalive450645064504
dead4116106186813
total491555665184
NEalive368641173955
dead282119212315
total397643174185
NWalive417224712044915
dead225267234922
total438215381849814
OWalive5311347294857
dead573161166014
total5881453385457
SGalive467743274495
dead431356145010
total510648974995
SHalive42980.4298
dead26230.2623
total45580.4558
SOalive3906383133895
dead351628263414
total4256411134235
SZalive454939564135
dead502952205216
total505844874655
TGalive399752304007
dead15210.1521
total414752304147
TIalive515441544643
dead10484610757
total620446145383
URalive51512466104808
dead453165176015
total56011531105398
VDalive421540154103
dead4710439457
total467544444553
VSalive441641834233
dead10210677746
total544648534973
ZGalive426123282139410
dead363144273822
total46111372184329
ZHalive3414428413424
dead241135652411
total3644463433664
Switzerlandalive421141714191
dead453583512
total466147414701
© WSL, Swiss National Forest Inventory, 21.06.2020 #823261/289592
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
cantontree state (alive/dead) n/ha± % n/ha± % n/ha± %
AGalive35650.3565
dead20130.2013
total37750.3775
AIalive603134971553211
dead263963285125
total630135611458310
ARalive445144891646511
dead642451315819
total509125401652310
BEalive410339434022
dead299638466
total439345734482
BL/BSalive3726569393776
dead381724743817
total4106593344156
FRalive437743674365
dead291776165112
total466751274885
GEalive358200.35820
dead44360.4436
total402190.40219
GLalive4531538494018
dead623461186116
total5151544594628
GRalive408540534062
dead6011527546
total468545734592
JUalive4485368134375
dead431241254311
total4915410134795
LUalive450644664494
dead4116103186713
total491555065164
NEalive361640873905
dead282119212215
total389642774135
NWalive417224532143915
dead225264234822
total438215181948714
OWalive5151346484767
dead673058166014
total5821352285357
SGalive463741074355
dead451252144910
total508646274835
SHalive43280.4328
dead26230.2623
total45880.4588
SOalive3856383133845
dead341628263315
total4196411134185
SZalive471940964285
dead492952205116
total520846174795
TGalive396752303977
dead15210.1521
total411752304127
TIalive509440244533
dead10484410737
total613444645263
URalive51512451104688
dead453162185715
total56011513105258
VDalive433539854133
dead4610429447
total480544044573
VSalive434640234093
dead9810657716
total532646734803
ZGalive42612360194029
dead363139313723
total46111399164398
ZHalive3374428413394
dead231135652311
total3604463433634
Switzerlandalive419140814131
dead453553502
total464146314641
© WSL, Swiss National Forest Inventory, 21.06.2020 #823262/289593
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive3882476447744497396653944231
dead29445949101081052121088453
total4172521452645576448664644681
high altitude areasalive4033422344444413435343344291
dead3397566387376075910623
total4363496350745143495349244921
totalalive3901437245734433428348434261
dead304665576816596826532
total4201504251435243487356634791
© WSL, Swiss National Forest Inventory, 21.06.2020 #823263/289594
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regiontree state (alive/dead) n/ha± % n/ha± % n/ha± %
Western Juraalive473341744492
dead27101615228
total500343344712
Eastern Juraalive4244290.4234
dead17155001714
total441434004414
Western Plateaualive4884301154714
dead251936342617
total5124337154964
Central Plateaualive4454405114444
dead8230.823
total4534405114534
Eastern Plateaualive4223494154233
dead12147941214
total4353500164353
Western Pre-Alpsalive5491154165425
dead353030213117
total5831157165745
Central Pre-Alpsalive504546444803
dead112230112310
total515549445023
Eastern Pre-Alpsalive546546465014
dead191440153012
total565550465314
Northwestern Alpsalive5791040454375
dead312937143613
total6101044054735
Central Alpsalive551943494727
dead252739163514
total577947395077
Northeastern Alpsalive54811437104738
dead332666215518
total58112503105287
Southwestern Alpsalive464641644273
dead51184910499
total515646544763
Southeastern Alpsalive419638533913
dead2819379358
total447642234263
Southern Alpsalive524438344503
dead55103111427
total578441444923
Switzerlandalive471142214471
dead245354293
total495145714771
© WSL, Swiss National Forest Inventory, 21.06.2020 #823264/289595
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regiontree state (alive/dead) n/ha± % n/ha± % n/ha± %
Western Juraalive468340834412
dead26101515218
total495342334622
Eastern Juraalive4294290.4294
dead17155001714
total446434004464
Western Plateaualive4844301144674
dead241833352417
total5084333144924
Central Plateaualive4494405114484
dead8230.823
total4574405114574
Eastern Plateaualive4203494154213
dead12147941214
total4333500164333
Western Pre-Alpsalive5431153265345
dead343029203017
total5771156065645
Central Pre-Alpsalive497545144693
dead142229112310
total510548044913
Eastern Pre-Alpsalive545545854974
dead191438152912
total564549655264
Northwestern Alpsalive5791039354285
dead302934143412
total6081042754614
Central Alpsalive549943694746
dead262836163214
total574947285066
Northeastern Alpsalive52411407104447
dead312562205217
total5551146994977
Southwestern Alpsalive449640044103
dead49184710489
total498644744583
Southeastern Alpsalive419736833763
dead2719349338
total446740234103
Southern Alpsalive496436744283
dead50103010397
total546439744673
Switzerlandalive467140814381
dead235344283
total490144214661
© WSL, Swiss National Forest Inventory, 21.06.2020 #823265/289596
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive3882477446844416385651544211
dead29445948101021053121038453
total4182522451645446438661744661
high altitude areasalive4054418343344183423340144171
dead329716588677557499573
total4373489349244853477345144741
totalalive3911434244634233417345134191
dead304645546746556726512
total4211498250134973471352334701
© WSL, Swiss National Forest Inventory, 21.06.2020 #823266/289597
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regiontree state (alive/dead) n/ha± % n/ha± % n/ha± %
Western Juraalive464340434382
dead25101414208
total489341934582
Eastern Juraalive422429004224
dead15155001515
total437434004374
Western Plateaualive4934328134794
dead231729342416
total5164357135024
Central Plateaualive4493406114493
dead8210.821
total4573406114573
Eastern Plateaualive4233493154233
dead12137941213
total4353500164363
Western Pre-Alpsalive5691153455415
dead302928192816
total6001156255695
Central Pre-Alpsalive503445544733
dead13212910239
total516448444963
Eastern Pre-Alpsalive547545154933
dead211335142911
total568548655223
Northwestern Alpsalive573940454374
dead292834133312
total601943854704
Central Alpsalive532942884616
dead242737173314
total555946584946
Northeastern Alpsalive5231040594417
dead292561185116
total5521146694937
Southwestern Alpsalive471640634203
dead5018479478
total521645334673
Southeastern Alpsalive426637733853
dead2518368348
total451641334203
Southern Alpsalive505436844323
dead539309417
total559439844723
Switzerlandalive470141214411
dead234344283
total492144514691
© WSL, Swiss National Forest Inventory, 21.06.2020 #823267/289598
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive3882477446944346385650744201
dead2944794910981052121028453
total4172523451845326437661044651
high altitude areasalive4034411342444023415338844081
dead319696558657527479553
total4343480347944673468343444631
totalalive3911430244134093411343934141
dead294635536716526706502
total4201492249334803463350934641
© WSL, Swiss National Forest Inventory, 21.06.2020 #823268/289599
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regiontree state (alive/dead) n/ha± % n/ha± % n/ha± %
Western Juraalive432340944222
dead4273310386
total474344244602
Eastern Juraalive3684240.3674
dead31135003113
total3994290.3984
Western Plateaualive4045381194025
dead341136403411
total4385417184364
Central Plateaualive3714369193714
dead221254452312
total3934422123934
Eastern Plateaualive3673301213663
dead2181451218
total3893315193883
Western Pre-Alpsalive4261143364325
dead432583117510
total4681051665075
Central Pre-Alpsalive454442444363
dead38136510548
total492448944903
Eastern Pre-Alpsalive455542854404
dead41135712509
total496548454894
Northwestern Alpsalive5981040054385
dead73178110799
total671948055174
Central Alpsalive605848585246
dead662563156413
total672754985886
Northeastern Alpsalive4431143484377
dead631974147012
total5061150985086
Southwestern Alpsalive449744134433
dead10810737816
total557651435243
Southeastern Alpsalive396643534283
dead5212607596
total448649534873
Southern Alpsalive539443344843
dead10885910826
total646449245663
Switzerlandalive423142814261
dead453623532
total468149014791
© WSL, Swiss National Forest Inventory, 21.06.2020 #823269/289600
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive457244325253489452444721
dead2381310171236115510245
total481245625423525457844961
high altitude areasalive4173356104863405238344231
dead161523333384363111354
total4334378105193448241444581
totalalive444244025002423245034481
dead2171410277415427293
total465245425272464249234771
© WSL, Swiss National Forest Inventory, 21.06.2020 #823270/289601
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive456244225203482449644671
dead2381310181235105010235
total479245525383517454644901
high altitude areasalive4083353104763389236744091
dead151421333284063010334
total4233375105073429239744421
totalalive439244024922408242834381
dead2071310277395397283
total459245325182447246734661
© WSL, Swiss National Forest Inventory, 21.06.2020 #823271/289602
NFI2
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: production region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
lower/higher altitudinal zonestree state (alive/dead) n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
lowlandsalive451244625273487350544701
dead22813918113410539234
total472245925453520355944931
high altitude areasalive404336894753396236844121
dead15142033318415309344
total418338995063437239844461
totalalive434244324942415243234411
dead197139266395417283
total454245725202454247234691
© WSL, Swiss National Forest Inventory, 21.06.2020 #823272/289603
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regiontree state (alive/dead) n/ha± % n/ha± % n/ha± %
Western Juraalive432340644202
dead417319366
total473343744572
Eastern Juraalive3774590373794
dead301322793013
total4074613334094
Western Plateaualive4025386184004
dead341135403410
total4364421174344
Central Plateaualive3684369193684
dead231254452312
total3914422123914
Eastern Plateaualive3673301213663
dead2181451218
total3883315193873
Western Pre-Alpsalive4201143464315
dead432476117010
total4641051055015
Central Pre-Alpsalive454440944263
dead41146010538
total495447044793
Eastern Pre-Alpsalive459541554343
dead39135012469
total498546554793
Northwestern Alpsalive600938854274
dead69167410739
total669846245004
Central Alpsalive543945884846
dead612455145712
total604851385416
Northeastern Alpsalive4321040484126
dead661864146411
total4981046874776
Southwestern Alpsalive434640234093
dead9810657716
total532646734803
Southeastern Alpsalive385641534113
dead5212527526
total437646834633
Southern Alpsalive507438844393
dead1028479706
total610443445093
Switzerlandalive420140714131
dead453553502
total465146214631
© WSL, Swiss National Forest Inventory, 21.06.2020 #823273/289604
NFI4
total stem number
lower/higher altitudinal zones · tree state (alive/dead)
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
economic regiontree state (alive/dead) n/ha± % n/ha± % n/ha± %
Western Juraalive430340944212
dead417329376
total471344144582
Eastern Juraalive3775590373794
dead311322793113
total4085613334104
Western Plateaualive4025381194004
dead341136403410
total4364417184344
Central Plateaualive3704369193704
dead221254452312
total3924422123924
Eastern Plateaualive3693301213683
dead2181451218
total3903315193893
Western Pre-Alpsalive4301043564345
dead442478117110
total4751051255055
Central Pre-Alpsalive452442244333
dead37136310538
total489448544873
Eastern Pre-Alpsalive455542154364
dead40135312479
total495547454833
Northwestern Alpsalive597939054294
dead72167610759
total669846745044
Central Alpsalive543945484836
dead612458145912
total604851285426
Northeastern Alpsalive4361143274336
dead611970146711
total4981050175006
Southwestern Alpsalive441641834233
dead10210677746
total544648534973
Southeastern Alpsalive385642334173
dead5312557556
total438647734713
Southern Alpsalive515440144513
dead1038499726
total617445145233
Switzerlandalive421141614181
dead453573512
total466147314701
© WSL, Swiss National Forest Inventory, 21.06.2020 #823274/289605
NFI2NFI4
change: total stem number
lower/higher altitudinal zones
unit of reference: canton
unit: %/yr
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
change1993/952009/17
lower/higher altitudinal zones
lowlandshigh altitude areastotal
canton %/yr± %/yr± %/yr±
AG-0.70.2..-0.70.2
AI-0.50.40.11.0-0.10.6
AR-1.70.40.90.7-0.80.4
BE-0.40.2-0.00.2-0.20.1
BL/BS-0.50.3-0.80.0-0.50.3
FR-0.50.4-0.70.2-0.60.2
GE-2.20.6..-2.20.6
GL-1.10.6-0.10.4-0.40.3
GR0.10.20.80.10.70.1
JU-0.20.2-0.80.8-0.30.2
LU-0.30.3-0.00.3-0.20.2
NE0.10.30.00.30.10.2
NW-1.10.7-0.30.5-0.60.4
OW-0.50.60.70.40.30.3
SG-0.40.3-0.20.3-0.30.2
SH-0.40.5..-0.40.5
SO-0.70.30.50.6-0.50.2
SZ0.80.6-0.20.40.10.3
TG-0.60.4-2.6.-0.60.4
TI0.70.21.30.20.90.1
UR0.50.50.40.30.40.2
VD-0.40.20.50.20.00.1
VS0.40.20.50.10.50.1
ZG0.50.9-1.61.1-0.40.8
ZH-0.70.23.35.3-0.60.2
Switzerland-0.30.10.40.10.00.0
© WSL, Swiss National Forest Inventory, 21.06.2020 #823275/289606
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