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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: m³/ha
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 coulées de boue/glissements de terrain (2022)essence principalem³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%m³/ha±%
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..41.9.-33.5207-6.12321.59023.475..-81.786-22.4102-73.5710.0.7.6191155.159136.5867.4270-142.6540.0.-19.898-17.1835.295-65.310910.62056.71690.0.11.923-4.9137
sapin..0.0.65.265-10.81000.0.0.382..6.4971.5176-44.7835.2727.21097.77620.6945.81470.0.0.0.25.0172-44.3442.499-3.226228.4582.2930.0.8.8692.0119
pin..0.0.0.0.-0.3990.0.0.0...0.0.-0.76322.6590.0.0.6950.0.13.9910.0.-12.271-16.4710.0.0.0.0.7997.5590.0.-0.43690.0.-7.6690.2367
mélèze..0.0.0.0.0.0.0.0.0.0...0.0.6.8390.0.0.0.0.0.0.0.0.0.-1.01860.0.0.0.0.0.0.0.5.3930.0.2.8676.2570.0.0.0.3.436
arole......1.398......0.0.-0.495........0.0.0.0.....0.0...0.0.0.0.0.0.-0.991....-0.1224
autres résineux..0.0.0.0.0.0990.0.0.0...0.2910.0.0.0.0.0.0.0.0.0.2.1910.1980.0.0.0.0.0.0.0.0.1990.2960.0.0.0.0.0.0.0.0.159
hêtre..0.0.-2.83340.8877-50.016544.660..4.5124-0.23976.214341.795-11.36845.8761.2154-12.2247-33.936-143.82931.96619.1220.83536.116426.143-2.311551.8.1.611930.4739
érable..0.0.5.5685.160-9.3891.776..15.71480.81574.2691.2703.0527.0760.89124.4860.0.0.9710.670-32.4100.4620.2961.33171.191-8.3.0.0.2.951
frêne..0.0.-12.391-3.472-26.0908.4125..-18.3602.590-5.71710.0.-8.558-27.4760.894-4.21130.0.0.0.-6.991-37.371-0.51030.095-8.71390.71167.4.2.272-2.347
chêne..0.0.0.0.1.2910.0.0.082..0.0.0.0.-3.3950.0.-0.5950.0.0.0.0.9980.0.0.0.0.0.0.0.-0.120271.1950.51301.0680.0.0.0.0.4113
châtaignier......0.0.......0.0.0.1157..0.0.....0.0.0.0.....0.0.0.0.-2.62580.0.0.0.0.1139..0.0.-0.4286
autres feuillus..0.0.0.8941.12340.8900.487..0.292-2.71064.8710.8354-3.01140.0.4.0491.01690.0.-0.37110.9890.0.12.3291.568-4.01282.8760.0.0.0.2.541
indéterminable..0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total..41.9.22.8453-10.9184-83.011078.932..-73.0100-14.7162-109.36248.881-4.7443188.235180.07222.3211-188.842-159.61841.7137-112.0724.046-52.014057.06817.07850.9.17.01014.3198
à l'extérieurpas d'indication....................................................
épicéa-14.67248.371-103.347-22.0341.9282-2.94892.362-41.07512.649-10.5103-34.547-6.111921.16322.2431.31116-34.057-12.382-13.4123-25.35410.112135.947-7.9679.35244.634-23.855-6.838
sapin-11.86310.9155-16.01794.8865.937-5.02032.490-3.41890.711918.0389.58516.1445.91489.4479.7533.870-0.418096.51294.7962.154-7.11235.6874.03215.161-1.82323.436
pin-1.7600.0.-2.598-0.51535.452-4.485-24.4410.0.0.71340.216201.475-1.41600.7951.7990.570-1.82240.018920.996-1.6135-0.31250.898-0.3104-1.4930.0.-3.172-0.566
mélèze-0.44610.0.0.0.-0.41220.1930.7590.0.-1.4701.61450.11000.257-0.1990.0.0.2990.4176-0.33800.1990.2990.62145.9290.0.1.7493.292-3.5960.017591.141
arole......0.0.......0.0.1.358........0.0.0.0.....0.0...0.01000.0.0.0.1.158....0.343
autres résineux1.9550.0.0.8671.1425.1990.0.0.0.0.0.0.0790.6892.1670.0990.0.0.0.1.7720.7991.6640.0990.0850.41000.0.-2.7890.0980.0.0.5780.462
hêtre-10.76313.594-8.31171.1302-21.5570.0177550.0.-3.12990.5145-7.51063.9100-7.01042.7398-10.8559.3756.3130-11.5826.160-0.1849311.72211.675-0.83740.415710.2522.61450.5198
érable1.31261.5971.63892.4350.126622.2630.0.1.42450.6571.81470.52504.7460.32080-3.1715.1391.3927.2421.12662.41580.51111.61303.1391.240-0.315802.6841.917
frêne-6.6500.0.-8.4152-0.7112-6.7681.2393-10.8901.7234-0.3139-5.064-8.1540.152017.9932.988-1.43241.3157-1.4155-0.2870-11.2622.3602.8118-3.11090.957-13.6121-3.769-1.639
chêne2.4420.0.0.0.-0.4172-0.6971.941-50.01490.0.0.1781.7127-0.13250.1156-0.1950.0.0.2281-2.61210.43740.1992.91170.61320.5330-0.61810.4490.0.-1.81050.1291
châtaignier-0.199....0.0...0.0.0.0.0.0.0.557..0.0.....0.0.0.0...0.0.0.0.0.0.0.63790.0.0.0700.11000.0.0.0.0.1177
autres feuillus1.976-0.7971.595-0.61401.5176-1.04312.566-2.8126-0.26262.9810.9106-1.3781.73180.03881-2.71090.22151.71611.5681.82263.773-2.91080.098780.029850.035112.3590.4109
indéterminable0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total-38.54173.561-134.554-15.267-8.7214-7.4309-78.096-48.67418.2402.2846-24.2865.227150.35722.65924.083-24.992-14.61242.8739-25.68137.83943.355-5.220119.33452.447-26.263-0.6553
totalpas d'indication....................................................
épicéa-14.67247.967-88.647-20.7341.8258-1.97182.362-47.8597.979-17.865-34.047-4.514738.45434.0452.2577-40.148-12.082-13.8112-25.0539.11087.4326-6.7788.65640.735-23.255-6.636
sapin-11.86310.21551.221233.51125.338-4.82032.490-1.83100.810010.7729.48415.1426.112510.6429.1503.670-0.318097.71083.31372.247-6.01117.1663.53113.761-1.72493.234
pin-1.7600.0.-2.099-0.41454.952-4.385-24.4410.0.0.52050.55621.375-1.21700.6963.0690.470-2.4162-0.42360.896-1.5135-0.12842.753-0.3104-1.1930.0.-3.270-0.475
mélèze-0.44610.0.0.0.-0.31220.1940.7590.0.-1.2702.3890.11000.2570.0990.0.0.2990.2362-0.23810.1990.2990.62145.8290.0.1.7444.158-3.2960.017591.331
arole......0.1100......0.0.1.160........0.0.0.0.....0.0...0.01000.0.0.0.0.5100....0.248
autres résineux1.9550.0.0.6681.0424.6990.0.0.0.0.0990.0790.5892.1670.0990.0.0.2991.5710.7991.6640.0990.0850.3960.099-2.5890.0980.0.0.5780.461
hêtre-10.76312.794-7.21111.1288-24.5571.63810.0.-1.94210.4160-5.91204.588-7.5878.3132-9.5566.11204.1194-14.7657.8480.512879.52310.0681.0301-0.423013.8432.61440.5191
érable1.31261.4972.52082.731-0.93252.1610.0.3.71300.6542.11140.52414.5421.2498-2.7737.9451.2927.0421.02551.42680.5951.21242.9391.238-1.04502.6842.017
frêne-6.6500.0.-9.2112-1.081-8.7561.4309-10.890-1.62460.1403-5.160-8.054-0.97812.11262.785-1.82171.3158-1.4155-0.7286-11.9571.7652.0117-3.5940.851-11.8129-3.669-1.633
chêne2.4420.0.0.0.-0.2260-0.5971.841-50.01490.0.0.1781.1174-0.13250.03770.0960.0.0.3171-2.51210.43740.1992.81170.51630.7184-0.51920.6410.0.-1.81050.1199
châtaignier-0.199....0.0...0.0.0.0.0.0.0.555..0.0.....0.0.0.0...0.0.0.0.0.0.0.0708990.0.0.0700.1810.0.0.0.0.1358
autres feuillus1.976-0.6971.485-0.51721.4166-1.04392.566-2.3129-0.52163.1680.9104-1.5651.53180.4162-2.21170.22151.61622.1551.82265.542-1.7137-0.35160.81070.035112.3590.764
indéterminable0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total-38.54171.759-101.261-14.864-16.6118-4.2530-78.096-52.76113.852-10.7174-23.0884.131368.04338.94823.777-34.167-18.1995.4369-28.17235.03416.5167-1.098918.63252.343-25.664-0.14478
© WSL, Inventaire forestier national suisse, 21.05.2024 #1299746/481496

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. 1299746. Birmensdorf, Swiss Federal Research Institute WSL

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