Résultats IFN

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IFN4IFN5
évolution: volume des arbres vifs (bois de tige)
forêt de protection contre des avalanches (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 avalanches (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..2871-16.-27293..4872..-168117-87382-3100-51.-1378453752479828041....-105106..-5937160201-1379541179....304228
sapin....9.-45313......28118-617551712.5124-3429-1178-27145....19268..34155-3991130728551....35268
pin......33112........631213100......2610011100........-181949100..17780....12883
mélèze......00........13848....................8443..610033990....23159
arole................4358..........................5667....9945
autres résineux......0100........-1100..........21100..............0100....20104
hêtre..-10100..16160..2573..8286-47107810010.-387316253-826712462....-16564..806243825774-26103....40247
érable......-19270..1100..-92092100......1063-151002564....871....110026073194....10625
frêne......12100..-4100..043701100......-21100..3784....-6117....4100-161007256....13380
chêne......0100........00..........................1100....181
châtaignier......................................4100..........4100
autres feuillus......4100..5100..77183671100....475-5100-4193....0100..-51071100471-7399....14320
indéterminable......00........00..........00..........000000....00
total..1877-7.-125274..7571..-60369606396072-39.-341711035916117446736....88185..121197801581699253370....157753
à l'extérieurpas d'indication....................................................
épicéa-6087221580-76352-31593630259-120430475-49771121668-53166-145949-1381472256036945-175342-50050-34983-235156-602549419851671-556784057919244-114355-718634
sapin-48963521582142526241028740-1832034100-53130175602708641885463434011220241464484572-101809-278797913717648-5218448081249396567-81249302437
pin-6961..-17100-106948054-16385-4359..42689117046076-3617041002810010100-30163-102362097-3713551743266-27104-10583..-15770-54654
mélèze-15461....-581222942660..-167219614821001058-2100..41008362-3381310061001521547734..1424738550-15100-21759116535
arole......19100........11580....................3100....-5618....13176
autres résineux7756..5711604275100....0100-399169093670100..4100509291004565110008632961100-21589-299..227837364
hêtre-447647484-63113143445-4025938626..-1087810878-18611519092-19510434159-919317120351195-4256619345111288836251089228894-107576552129144126789
érable531277992221046127-143258162..621069155621142324114043-31227-34963554915942044317369342684895171332493911039-545112685212017
frêne-27450..-81113-17275-1435759289-19100-2322314439-15260-35454-287894974986-12415116158-40155-10452-287581656527134-2841007351-56131-17770-173033
chêne9943....-36258-8987042-88155..197833175-332513770100..15171-31122113743100681184416310185-441925442..-89106128201
châtaignier-6100..............6655....................-45823..-371781....61383
autres feuillus7777-31001287-8716423166-42385479-38105-86192946939105-466655531295-10012232164716251574322753242-26132-284468592035121126068165
indéterminable00..00000000..0000000000000000..00000000..0000..0000
total-16014234568-88464-234066-272119-234359-138105-67360191549-381146-985921602443985054341676129-42669-524100441041-67673325635168235-25733312453624751-126064-1653200
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 #1351446/533203

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. 1351446. Birmensdorf, Swiss Federal Research Institute WSL

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