Présélection de la période d’inventaire

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IFN2IFN5
évolution: volume des arbres vifs (bois de tige)
étages de végétation NaiS (6 classes) · essence principale
découpage régional: canton
unité: 1000 m³
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1-IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 1993/95–2018/26
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
étages de végétation NaiS (6 classes)essence principale1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%1000 m³±%
pas d'indicationpas d'indication....................................................
épicéa....................................................
sapin....................................................
pin....................................................
mélèze....................................................
arole....................................................
autres résineux....................................................
hêtre....................................................
érable....................................................
frêne....................................................
chêne....................................................
châtaignier....................................................
autres feuillus....................................................
indéterminable....................................................
total....................................................
subalpin supérieurpas d'indication....................................................
épicéa................8462....................3794....8445....20436
sapin....................................................
pin................-44133....................14100....2299....-8833
mélèze................46535....................6473....39531....92422
arole................19075....................7100....14065....33750
autres résineux................1253................................1253
hêtre....................................................
érable....................................................
frêne....................................................
chêne....................................................
châtaignier....................................................
autres feuillus................2100....................2100....-9101....-5190
indéterminable................00................................00
total................70935....................12453....63231....146422
subalpinpas d'indication....................................................
épicéa......92738......13998198935..15...1128021110330768....6684..56433256491656892139....567317
sapin......14100................0100........................1598
pin......2266........2704......41009877................1690....14256
mélèze......-38100........53433..........-18100........57227-18100-210063345....166322
arole......-6100........029578..........................15306....91454
autres résineux......1100........1457..........................-10105....5279
hêtre......................................12100..........12100
érable................17100........................774......2474
frêne....................................................
chêne....................................................
châtaignier....................................................
autres feuillus......16145........751......11000100374........473110011003782....7055
indéterminable................00..........................00....00
total......93737......13998256330..15...117803088229272....6684..1152222395117167161332....761214
haut-montagnardpas d'indication....................................................
épicéa......-771107..81424..26454644165..-772833.-34.31177161211....66339..86536-6264088031205724-153...331251
sapin......48236..27100....21261..-2100..7.50127-14100....3374..13898691044624541540....187920
pin......2100........18972................25100..-527314178..55256....23486
mélèze......2783........63331..........25100........42333..1355478834....200518
arole......5100........-7108................................-2421
autres résineux............................1100..........4100..-176....3123
hêtre................3748....................5459....2197....11337
érable......22280..7100....9450..12100..6.787......573..3498110032696352....28334
frêne......7100........13442....................4100..11006962....8265
chêne............................................7100....7100
châtaignier......................................13167..........13167
autres feuillus......2448..-2100..910041761..775..1.00682....03624..421011990247422046....74538
indéterminable......00..00....00..........00..........000000....00
total......-228371..114300..27353222151..-613653.-20.3687633590....129168..7436944906151327369519-153...867421
montagnard inférieur et supérieurpas d'indication....................................................
épicéa-1128756859-68176-498925-182141-181557..-78574118131-332120-277535-15525850960-59667162490-22245-30193-76167-14816411728228165-88210015415451288-124398-1078026
sapin-113652075541964-25531711162-250193..1156730443429749784011453327290150158608682971-1541792691291646129750343671288373255478112-138199591925
pin-3899..-13100-21574043922100....-8224-8970181004676....1574-9466-7676-1375-13191..91001557-31147..-11562-57438
mélèze-8284....-10164-41456100..8100-52140..9643100....-8782-9100..121002710032138..-7998-13223-191002973-32645
arole....................................................
autres résineux1271..107167197..-1100..1100..1072150772100..710019493..39592100....-1100-661484100..336146359
hêtre-8413711560-34812338188-6249830575..3572840741-78423208742960413959-575108873817363-24814543138958019921526647315982085112541-43865503924
érable-5710106055643120454262117025327..12765864710154152502343331103-71410173653110018542561248387885972483233011762831470127264413
frêne-23244..1278811888283519255..-911524673712255799-8454201888476194103-21100283371345173621033012854119101549824100-44324117738
chêne11122....1578..3198....2010752126-719441002100..-10100-78423796100-321022076..481261794..-1046124594
châtaignier......................................-19297..........-19297
autres feuillus3056-573346957153727531169..-7335-61105113496273-91914450-12173-6111131472520815017-98035752-51763315216217886718367940
indéterminable....00000000....00000000000000..00....00..0000..0000
total-4555288547-178391-451039-50577-1248102..-597113192224213321-12138512914595244-431139207555-117139-4791411644759236042372873844111410687940162129-760104454083
submontagnardpas d'indication....................................................
épicéa-326530....-359727-35672-162042....26124-77342-142638-9556..45377-50865-195176-11734719100-138148..28206-111553-106100-2100-252033-1801612
sapin-152199....-4979488458265....707333159-3819791207..9910029927999-374051410041859..9210228387..49100-26190313273
pin-44846....-51148-26136-30562....-24066-371595068-19100......-20402-9150..-56113..2100-9186....-35839-168923
mélèze16436....-13988..-74139....-1201043100-13187....1810012237-1818920100..-4394....20253....-73126-170155
arole....................................................
autres résineux14453....17062165100..........1794......411353100....1133....4891....-635659637
hêtre-101452....-96354-52169128248....-10591-2849051459-38206..-39100-4167623856-781926682111137..2336021610234145859329996-153573
érable22451....27051591114982....5761-3416357714781....69191515711422307211559....135604692710042439141423
frêne-19088....37342-7510137357....-3276-178103-24471-8332....9112710252499611162-59244..7100-1641479134-41129-82177-265202
chêne136114....15831-671005872......-4788-34144-7225....-26155-711052889..102210..3583-10416115117..6171140943
châtaignier................5100........................413619100....2873
autres feuillus-71743....16838-806318757....4277-141786164-5363..2100-6011472852236433111-26334..19701132404563-31721876246487
indéterminable........00........0000..........00..00....00....0000
total-475827....-474027-81464-112278....-26894-103346-139953-16387..124131-80669227194-12505127453-78097..41461-4711726323266131-238542-1882115
hyperinsubrique et collinéenpas d'indication....................................................
épicéa............1478..2100..................-18.11552....-21402..-5110047176
sapin............4100......................15.12100....1466....4548
pin............-5170......................-26.......-66145..-67100-21059
mélèze................9100....................-2476....15187....020979
arole....................................................
autres résineux......................................7098....1100....7197
hêtre................-33100..................45.27263....-11100....27366
érable......................................4592....11204....5684
frêne............1100..-2243..................-16.51843..11001650....51943
chêne............-19495..23100..................3.18960..38718953..-29122120188
châtaignier................18150....................57759....-2264....73648
autres feuillus............5104..109115....................88229..-1197910319..-2811197830
indéterminable......................................00..00......00
total............-23377..29043..................4.265620..396055205..-17573263523
totalpas d'indication....................................................
épicéa-33773056859-68176-843121-53867-3354381478-381160392734-110646-426327-24716358655-291880-234009-41785-147442-60992-15474519745550391-952115310922-105202-269536-1955920
sapin-2651182075541964-25637019940-14134541001156758632760495949111543434228299886236710875-1921653171104495744645195892034287543212779-39990817021
pin-48543..-13100-24173-26141-30362-5170..-100218-12668685726152410098771574-11488-1684412223-9576-3810625104-7610325719..-54132-210424
mélèze-66151....-27752-4145-69150..81001469233100-46403100..18100-69120-26131201001210023141135618-1810025659181822-19100-43218438915
arole......-1546........183101....................7100....15566....34462
autres résineux15649..107123871165100-1100..110025391072167702100..7100199905310039592100113370982174-18601-6188..26116115031
hêtre-10984911560-34812-626131-5277443390..3572830764-36311572247-9224313959-963054719841142-326120497352517023301549837531712534797105-140291390342
érable-353230605564312074626809330926..127652542867115220392813137890607662427182521964690801995016744734849726236391417249438441911
frêne-21383..12788162102-73107565421100-9115241113-171120-18797-162852018884762858181707713712573-1113995324213552-4263914847-17345-127161151249
chêne147106....30410-671008958-19495..437351482-10679-34962100..-36116-78965160610073293209553583-18101712842..-12698192240
châtaignier................18548....................57161..4136-3775....75847
autres feuillus23572-5733469113144-73752165551042143051857996113046-61614747-10207-11286101984720334184-36247128625-1335414918531937-2310323058293022
indéterminable....00000000....00000000000000..00..0000000000..0000
total-52142588547-178391-854228-86568-225570-23377-184383743720-820101-265848113153104941370196159482110425-172953486161-68312089111614354123666269361475362-332038610482
© WSL, Inventaire forestier national suisse, 21.05.2024 #1408382/590161

Table citation

Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 1408382. Birmensdorf, Swiss Federal Research Institute WSL

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