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IFN1IFN5
évolution: volume des arbres vifs (bois de tige)
forêt de protection contre des processus liés aux cours d'eau (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 1983/85–2018/26
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZHSuisse
forêt de protection contre des processus liés aux cours d'eau (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'interieurpas d'indication....................................................
épicéa..-24.1230-51.3113-29.85719.27688.057..-104.06614.5112-12.2105-4.693847.37315.722757.349-45.869..-80.559-19.4188-13.730532.94654.69134.76940.626-44.510034.211811.753
sapin..1.7923104.0647.6115-5.78932.474..8.31532.677-10.322922.012510.013630.412227.36518.580..21.17627.51080.926895.05722.19944.6487.951-27.9102-6.412510.625
pin..0.0.0.0.-0.6333-5.690-2.099..0.0.0.7100-7.3782.59820.0630.0.2.998-1.099..-17.9790.0.-0.6928-1.472-3.12280.0.2.31040.0.-4.098-0.2307
mélèze..0.0.0.0.-0.41530.0.0.0...0.0.13.8240.0.0.0.0.0.0.0.0.0.-0.4877..0.0.1.4994.29517.723-7.298-1.823118.523-3.6950.0.8.315
arole......0.1100......0.0.1.649........0.0.0.0.....0.0...0.0.0.0.0.0.3.847....0.935
autres résineux..0.0.2.2940.7950.0.0.0...0.0.0.1711.4690.0.0.0.0.0.0.0.-0.2374..0.0.0.2990.5951.1100-0.2980.499-0.12110.0.3.6480.454
hêtre..6.2114-13.510822.83061.96522.439..-2.020263.5688.523227.45313.548-2.1861-28.810540.126..9.76430.44157.44238.41421.85023.3436.43432.592-27.46618.112
érable..-1.9275-7.61467.02723.17213.234..22.5671.939-6.912313.44419.6347.61725.620119.135..31.6638.2549.71452.8412.71239.3582.9359.982-1.56185.715
frêne..0.0.12.21360.7262-1.184912.892..19.3781.557-1.61573.6167-17.7913.51266.9882.4220..8.216417.6497.61616.1487.64814.7671.9475.4148-10.7834.026
chêne..0.0.0.0.0.7103-16.4901.899..0.0.0.7102-2.679-0.4980.0.0.0.0.0.-0.299..0.0.0.799-4.71542.9331.6943.7840.7670.0.2.41121.031
châtaignier......0.0.......0.0.1.382........0.0.0.0.....0.0...13.1350.0.0.0.0.358....2.733
autres feuillus..-0.79614.2941.578-3.2523-5.086..7.1767.5472.11368.2662.8778.962-2.7831.1257..27.983-6.4530.623313.426-3.61951.01474.135-0.83681.31714.921
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.
total..-18.734460.121310.220672.253163.737..-48.919249.735-29.014172.28995.43364.012068.67633.6119..-0.115617760.39561.8109131.91496.364130.03089.315-29.0248-8.466068.212
à l'extérieurpas d'indication....................................................
épicéa-72.430323.838-134.874-55.427-27.876-114.9341.511427.113256.326-15.1132-70.036-7.2217147.052-83.46819.5161-22.7136-41.953-13.2239-41.77310.25670.739-17.38315.0107157.444-56.739-23.822
sapin-9.98948.02836.61008.710120.035-5.42992.4906.91015.84958.92629.84854.4337.085-13.426418.44810.465-10.212311.712031.6483.5991.219225.5315.94376.629-11.28612.720
pin-18.0360.0.-1.498-2.768-0.31003-12.26012.51960.0.-1.91760.125721.562-1.2680.99413.8980.599-5.8137-13.2341.8113-5.3760.89910.291-3.978-0.85910.0.-16.832-4.223
mélèze-0.73320.0.0.0.-1.959-4.496-2.71840.0.1.5989.5430.2990.6720.3990.0.2.2980.2318-0.62870.7990.0.1.68119.2320.0.4.83951.9330.0.-1.11804.425
arole......0.0.......0.0.2.4109........0.0.0.0.....0.0...0.4990.0.0.0.2.373....0.476
autres résineux4.0550.0.0.8972.67915.199-1.5990.0.0.2980.3460.0.6.2650.2990.0.1.0989.0975.1991.7560.0.0.12570.1990.797-0.82880.1610.0.0.14211.838
hêtre0.3478136.043-8.8297-7.787-27.410520.9710.0.2.3406-0.5654-14.811810.2865.013119.314823.75518.76956.6315.128021.65813.9807.55550.44917.133-1.119937.55911.6915.939
érable-1.12985.89315.3685.5286.4869.6280.0.5.5891.9366.5416.03111.1284.32150.71113.01355.6658.9394.2597.4500.1137011.6596.0223.1640.0.14.7285.611
frêne-3.81160.0.1.09282.2833.515722.5381.890-6.01330.31477.4756.191-1.130962.7700.184718.7504.2848.2393.69612.2517.15615.2781.41882.769-38.7886.8674.622
chêne3.31540.0.0.0.0.8119-0.310191.02391.753230.0.0.41001.52152.3116-1.01550.6940.0.-1.695-7.5862.8500.0.14.5963.6945.0983.4853.6500.0.-3.61011.556
châtaignier......0.0.......0.0.1.968........0.0.0.0.....0.0...15.7720.0.0.1100-0.1100....0.755
autres feuillus0.4736-0.7932.7832.547-2.411110.3472.71441.41874.0672.91292.098-4.3567.8611.358-4.7880.211900.153826.6600.01056226.3392.1504.8983.776-6.4884.9703.228
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-97.929412.926-88.6141-45.244-17.6231-72.47022.642638.910280.62147.770-5.359556.246249.734-54.014481.95245.592-37.88236.410634.311294.415167.02941.14886.429226.334-51.35912.852
totalpas d'indication....................................................
épicéa-72.430112.165-107.166-45.925-22.884-40.5791.5114-26.613835.031-14.4107-59.637-3.3449110.353-4.9635-15.0150-22.7136-45.246-16.3147-37.77127.94261.351-8.315131.82815.1301-40.949-10.039
sapin-9.98919.86258.9578.37717.3378.51592.4907.5894.24142.03228.54451.23213.6859.320118.54810.465-7.615319.88427.3504.75013.39728.8267.2383.0841-10.37811.916
pin-18.0360.0.-0.999-1.971-0.9339-8.55512.51960.0.-0.6287-1.71561.7530.33790.6967.781-0.3191-5.8137-13.6310.9114-4.777-1.0872.5233-3.2781.31740.0.-14.531-2.723
mélèze-0.73320.0.0.0.-1.355-4.096-1.71840.0.0.99911.7230.21000.5720.2990.0.1.099-0.11821-0.62870.7990.7992.06418.019-4.2993.74730.022-2.696-0.91805.914
arole......0.0100......0.0.2.067........0.0.0.0.....0.0...0.11000.0.0.0.3.340....0.638
autres résineux4.0550.0.1.3691.97013.599-0.91000.0.0.1990.2390.3725.2650.2990.0.0.4994.11015.1991.6560.1990.11200.9980.2174-0.63210.09460.0.0.7651.334
hêtre0.3478117.947-10.31753.6138-18.014621.5460.0.0.630611.5126-9.115512.9605.610813.3161-5.632630.02756.6315.523926.03420.05231.61433.83618.1273.94234.0654.819510.615
érable-1.12981.13447.71066.1208.26510.9220.0.12.4561.9263.2937.22611.7255.21453.418311.5365.66510.8346.3417.7482.2416.4556.6223.0327.08411.9325.79
frêne-3.81160.0.4.71781.7803.016618.9371.8904.41840.9535.2825.784-2.314946.2693.98810.1524.2848.23810.74511.5496.33910.8503.7752.240-7.71653.71094.417
chêne3.31540.0.0.0.0.887-2.01561.31261.753230.0.0.6740.55161.8120-0.91550.5960.0.-0.885-7.5862.6500.39911.81023.1343.0743.4711.7410.0.-2.51201.340
châtaignier......0.0.......0.0.1.652........0.0.0.0.....0.0...13.7320.0.0.11000.176....1.528
autres feuillus0.4736-0.7686.5742.140-2.51194.7752.71443.7735.8392.71083.063-3.8598.146-0.9145-1.61540.211902.41620.0141140.1362516.222-1.23394.1944.034-2.41094.2673.917
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-97.929150.352-39.3242-24.860-8.145514.228322.64263.0153864.81928.9957.040759.041197.83414.431856.45245.592-34.68548.57138.190123.712125.93356.43188.31446.4139-43.86134.315
© WSL, Inventaire forestier national suisse, 06.03.2024 #1405987/587766

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. 1405987. Birmensdorf, Swiss Federal Research Institute WSL

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