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IFN4IFN5
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 2009/17–2018/26
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......-592273.....-121137-103113126100....1.2411006278....3100..24110-33391..-91132....-247200
sapin......6374........3757-19100....-22...-2100....61108..210074853100-7100....89108
pin................-182711100......26100............2382001664....48121
mélèze......-7100........-10217....................3472....6859....8561
arole......19100........-796..........................-12105....058180
autres résineux............................3100..........1100........485
hêtre......5817728.....-20861971-2575....-7...22375..-70.2490..696710100-131104789....141119
érable......2555......-9213-51002100........2100..1.184..010011001597391....-21323
frêne......-22100......-11370371-3100....10...-11502..0.-11100..87101..-681001861....27064
chêne..................54100........6100........-2100..0100......5994
châtaignier................5100....................11953....687....13148
autres feuillus......19971.....-38101-1520056100....0.41007100....17100..140482100-301007468....23750
indéterminable......00..........................00..000000......00
total......7225432.....-20090-12792191123....-19.27199100103..-69.9594..47331-289105-10797123131....546113
à l'extérieurpas d'indication....................................................
épicéa-6087224272-78051-33723527283-72718475-54468123172-65949-151048-1391482295937545431416-50050-34983-343111-6025485711144445-569789074819244-114355-663637
sapin-48963521581021245171258740-1832034100-25310111100340694198546843597019144440514572-1018091291527913720948-979960766340316567-81249328735
pin-6961..-17100-731458054-16385-4359..85153136036076-361704100281002171-30163-102362097-37135-132841870-27104-12081..-15770-46666
mélèze-15461....-511372942660..-16723448621001058-2100..41008362-3381310061001521552831..1484532069-15100-21759131132
arole................16458....................3100....6279....23046
autres résineux7756..5711604275100....0100-479169093670100..410068759100456511000863296..-21589-298..227838961
hêtre-447646498-63113117420-4305563381..-6192743227-15314019988-2338757117-1735827312751195-3557716854111288847251427498260-84866552129144386258
érable531277992221044131-143258262..6110698516111723241140437499-49743784615942034324266342684896171312503911040-545112685213117
frêne-27450..-81113-13992-1435755309-19100-1132713496-14962-35454-2878631484986-8621916158-40155-5870-28758787731118-2321196165-56131-17770-171832
chêne9943....-36260-8987042-88155..1978-2191-332513770100..9281-31122113743100681184615610185-441935542..-8910671356
châtaignier-6100..............6159....................-119183..-3711100....-66334
autres feuillus7777-31001287-10214022176-374394797194-63264388439105-466693054314-11011032164716234694322738756-271276218631892035121126045994
indéterminable00..00000000..0000000000000000..00..0000000000..0000
total-16014236264-89164-253662-304106-159530-138105-53380210148-51299-1024891263134274743354104384-42669-455114371297-676732904405375319447216553424751-126064-623539
totalpas d'indication....................................................
épicéa-6087224272-78051-34313430259-72718475-66561112879-53465-151048-1391482305961547105577-50050-34983-340112-60254882108112327-569788175619244-114355-688236
sapin-48963521581021245791128740-1832034100-253101141003217341985468433712719144438514572-1018091901097913721048-9011261066334326567-81249337634
pin-6961..-17100-731458054-16385-4359..68205145626076-36170410054702171-30163-102362097-37135-132844156-27104-10593..-15770-41875
mélèze-15461....-581222942660..-16723348921001058-2100..41008362-3381310061001521556229..1484538858-15100-21759139531
arole......19100........15760....................3100....51100....23048
autres résineux7756..5711604275100....0100-479169093670100..4100717191004565110008632961100-21589-298..227839361
hêtre-447646498-63113175288-4025963381..-2642161160-17812019988-2338750135-1735829512151195-4256619349111288916231517085301-362306552129144527191
érable531277992221044331-143258262..5213193546211423241140437499-49743804615942044325255342684895181252523911338-545112685213017
frêne-27450..-81113-16081-1435755309-19100-2224616403-15260-35454-2878721294986-8721716158-40155-17287-287581656531118-300947952-56131-17770-171633
chêne9943....-36260-8987042-88155..197833175-332513770100..15171-31122113743100681184416310185-441925542..-89106130199
châtaignier-6100..............6655....................070899..-371781....65358
autres feuillus7777-31001287-8317223166-37439479-32129-78216946839105-466693198163-10411832164716251574322752743-25138-2451677107035121126069564
indéterminable00..00000000..0000000000000000..00000000000000..0000
total-16014236264-89164-246464-272119-159530-138105-73363197452-321174-1024891263134084970450114378-42669-524100133369-67673337735248167-8898917783324751-126064-764478
© WSL, Inventaire forestier national suisse, 21.05.2024 #1299952/481702

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. 1299952. Birmensdorf, Swiss Federal Research Institute WSL

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