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IFN4IFN5
évolution: volume des arbres vifs (bois de tige)
forêt de protection contre des coulées de boue/glissements de terrain (2022) · essence principale
découpage régional: canton
unité: 1000 m³/an
ensemble analysé: forêt accessible sans la forêt buissonnante IFN4/IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
évolution 2009/17–2018/26
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
forêt de protection contre des coulées de boue/glissements de terrain (2022)essence principale1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%1000 m³/an±%
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..1.-7210-112050100486..-2094-35149-2878..3194149629956271-1289..04639-11091490-29113720224150..175-44209
sapin....1478-12146..0100..21033176-178901003115110041004149....5156-4835100-12641862794..110033100
pin......0100........-2632167..0100..3100..-1100-1100....210036600-2333..-11003385
mélèze................1443..........-1186........1866..2731767....5035
arole......2100........-1117..........................-392....-1245
autres résineux......0100......0100..........01000100........01000100........159
hêtre....-13372542-10171778..1130-139721463118-47541000161-9248-379-1276771274323831681749-71162.011948487
érable....1836103-2100088..415421582760100161110001001990..0100181-371156010005504920...3755
frêne....-3100-673-51001135..-570691-2174..-366-21000100-3115..00-1100-3100-11060100-614221170.0100-3147
chêne......292..0100......-1100..0100....1100........01328110001332102....4142
châtaignier................0157....................-11696....0140....04341
autres feuillus....0100-2110901000100..0100061672780362-1118..1701171000100299..2831174-399974....17163
indéterminable......00........00..........00....00..000000......00
total..1.5456-39111-161191258..-18106-12443-42694107-24431782388217213-1682-13731394-9716740-23144367453792.112276157
à l'extérieurpas d'indication....................................................
épicéa-71722968-8352-39334235427229075-577527433-31103-17945-1911917534344111022-4659-3786-27160-6655108995641-6184104392646-12856-51454
sapin-56636158-1318087821038-212030100-41891011952404981504531511749301035720699831712912962247-8125548331333215-1023234937
pin-861..-2100-8156954-1885-559..139911621776-416001003100-3189-222501893386-4135-3121-1365-3104-1098..-1772-5364
mélèze-2461....-4183094360..-272744901001580100..0100213503810100110022156627..15504653-21000175920125
arole................2741....................0100....1344....4131
autres résineux956..17118428100......08329010670100..010087211005651840863100..-2589098..3784461
hêtre-4968798-711928201-7650017755..-42991392-2210619101-221052400-205757659131-3684137208493106221573-8374316321801217044263
érable612719913914335137596401003141244651482250184201491-23192346294195332546159135038429391437-1275167621917
frêne-3250..-7153-12114-14605393-21001701-1693-1565-3954052011975103-37282158-4155-9100-296318674100-2910811114-7124-2070-17736
chêne1440....-5202-198842-10155..4625128032501570100..1248-41221374010081185127-2193-51816450100-911417172
châtaignier-1100..............757....................21198..071-4116....4513
autres feuillus9770100197-917501949-2739-1261-412772559814111-47812280307-1112402166154693-321204065-2262-5415138303512145442154
indéterminable00..00000000..0000000000000000..00..0000000000..0000
total-180434362-10857-25670-597810973-17100-6774430256846-126811922534544754105102-3493-461248712-10363381346647-39258217262268-13966216176
totalpas d'indication....................................................
épicéa-71723165-9051-40534331731201075-776024044-5965-17945-161483052724671124-5850-3786-27161-68541218825162-5499128422646-12756-55752
sapin-566361581212474991038-212030100-3310131003573498052434127214435915720699832210591372743-10114736438323215-924938235
pin-861..-2100-8148954-1885-559..111432562776-41700100670-3189-3163-1236386-4135-2261398-3104-1296..-1870-5072
mélèze-2461....-4183094360..-272884101001580100..0100122703810100110022158425..17456343-21000175925021
arole......2100........2742....................0100....1062....3933
autres résineux956..17118428100....010008329010670100..18487111005651840864960100-2589098..3784560
hêtre-4968798-711330191-86487381..-34211298-201202288-26876135-195847936195-476720541128810922176710291-422551011316851235
érable612719932104933019849620100710642487114324119401456-23554248294195232134268144738229391835-1196167625617
frêne-3250..-9113-1882-19526309-2100-41595159-1760-3954-3788129599-63452158-4155-1089-325817724100-35943328-6131-2071-20732
chêne1440....-3334-198842-10155..4624175032503770100..2159-41221374010081185161-1300-51928430100-911421142
châtaignier-1100..............855....................12830..071-3125....4667
autres feuillus9770100187-309304724-2760-1261-4129729810684109-56612281115-1013402166154874-321206841-1468-8239225703512145459119
indéterminable00..00000000..0000000000000000..00000000000000..0000
total-180434460-10364-29562-756623429-17100-856241829-35174-12283172545145854712293-4969-589920280-112594483041112-17612270262462-13867293136
© WSL, Inventaire forestier national suisse, 21.05.2024 #1299687/481437

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. 1299687. Birmensdorf, Swiss Federal Research Institute WSL

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