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IFN3IFN5
évolution: volume des arbres vifs (bois de tige)
forêt de protection contre des chutes de pierres ou de blocs (2022) · 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 2004/07–2018/26
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
forêt de protection contre des chutes de pierres ou de blocs (2022)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....................................................
à l'intérieurpas d'indication....................................................
épicéa......-5128117.....-1061513837548100....2.691009985....-23100..6982-292108..28390....-103430
sapin......9755........5719-20100....-17...-29100....8097..-7310082800100-23100....102146
pin................-6489-18100......22100............1492002265....-23286
mélèze......-5100........11366....................2978....27225....62124
arole......0100........199..........................-12110....-10128
autres résineux............................5100..........2100........778
hêtre......-3042126.....-161002771-21163....0...-21297..-43.9164..936110100467728177....088265
érable......-26126......9330-31003100........-2100..2.1995..01001100-4274-8203....-9610
frêne......-16102......-4893-7142-44100....13...7124..-7.21100..16375..-831003765....35471
chêne..................18100........-25100........2175..8100......4875
châtaignier................4100....................13674....1467....15466
autres feuillus......29841.....-2698-83415100....2.41004100....28100..167513100-251005597....24049
indéterminable......00........00....................000000......00
total......-12179044.....-1878753327-29196....0.9596-153153..-48.21459..58536-180182-5821716989....457136
à l'extérieurpas d'indication....................................................
épicéa-74667216107-75853-357237-302100288228475-638105207654-65056-312828-2311434475739867252702-51455-37682-70966-9815114856270029-10367615423197114-139550-775838
sapin-374771207917412679810216640-2311864100451343864145170697688593610359293422061505881-4552432576385603113743241125139564305415568367657021
pin-55048..-14100-1728913311-21371-4862..-21367-321453673-431544100921001977-20359-9669-8109-6675-311122271-26246-42285..-43134-181925
mélèze-91101....-22271-913023136..210041069210051840100..101005768-8222610061001915677825-2210011411781238-15100-42123198125
arole......00........19669....................5100....7981....27953
autres résineux10353..87110615999100....01003108674123611100..510010692-410028631100-31284097..-86166-1093..466557249
hêtre-966489656-72143-514141-5345334079..-269901607607777142352-111283108683442024617296132-3339225649523241249203325038177899165127-1716361210109
érable81111-221568874498322522819332..6697181312825813159195339571-162503474635588595471324716078563910321255147421812725549270714
frêne-17570..-49227-120121-1098021790-34100-37010222492-141106-3476931240551088178-214805873-15759-30279-39349167416758-21502966137-64148-24577-159446
chêne-112177....33267-2912239125-21376..4277-12263-8488-111251100..10233-10187202644100106145851247220-472395269..-57195-208186
châtaignier................10554....................27790..-81094100....37867
autres feuillus10691-3711860-101149-796813968372-16199137155371008367-35793049-30100-12982-60103-36306-221468114555746-2016010117571267-191041257472872
indéterminable....00000000..0000000000000000..00..0000000000..0000
total-27233740773-60599-309762-76160100289-28463-138472348336-311213-206357725687574086840621168-36794-76286-132444-110164500123116828854137330921135148-1693563048136
totalpas d'indication....................................................
épicéa-74667216107-75853-362337-285106288228475-74493211453-60261-312828-2311434505746858124556-51455-37682-73364-9815115546040892-10367615703197114-139550-786138
sapin-37477120791741268959116640-231186410045134391414317369768859368675293421771755881-4552440564385602385812598125139541325415568367667221
pin-55048..-14100-1728913311-21371-4862..-27755-491003673-431544100114831977-20359-9669-8109-6675-311123656-26246-20608..-43134-184225
mélèze-91101....-27222-913023136..210042168210051840100..101005768-8222610061001915680725-2210011411783938-15100-42123204325
arole......0100........19768....................5100....6797....26956
autres résineux10353..87110615999100....01003108674123611100..510011189-410028631100-312840972100-86166-1093..466557949
hêtre-966489656-72143-544135-5095634079..-2858518766-21142942352-111283109683442035136796132-37682346405232413421934249426691178165127-1716361209111
érable81111-221568874472342522819332..16343177323123213159195339571-16250345463558879365984716078574010020856139461812725549269914
frêne-17570..-49227-136107-1098021790-34100-41991-5962-18584-347693124068908178-207835873-22525-10914-39349329426758-8533010391-64148-24577-155949
chêne-112177....33267-2912239125-21376..42776612-8488-111251100..-15228-10187202644100106145871207220-382925269..-57195-205190
châtaignier................10852....................41265..-81091957....53151
autres feuillus10691-3711860-73211-786913968372-1868612916642898367-35793247-26116-12485-60103-3630667298114572438-171897623462165-191041257496856
indéterminable....00000000..0000000000000000..00..0000000000..0000
total-27233740773-60599-309862-71764100289-28463-157164348736-340196-206357725687574096337469229-36794-8108183722-11016455862198847797148347820135148-1693563506120
© WSL, Inventaire forestier national suisse, 21.05.2024 #1406966/588745

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. 1406966. Birmensdorf, Swiss Federal Research Institute WSL

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