Présélection de la période d’inventaire

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IFN1IFN5
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 1983/85–2018/26
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..97.4.-41.9273-15.220722.79064.983..-169.56245.177-60.9550.0.-8.6334464.16537.2430-18.6331-169.81150.0.13.2111-21.540621.64268.71303.540340.9410.0.-55.27117.561
sapin..0.0.87.4749.81610.0.3.282..16.8944.9107-25.11905.27276.5287.77659.294-5.53220.0.0.0.119.2611.5713.39930.05961.1733.9660.0.8.86913.032
pin..0.0.0.0.-2.3990.0.0.0...0.0.-3.4190-5.92180.0.8.1950.0.15.7910.0.0.0.-70.3710.0.0.0.-4.18419.873-0.8970.68500.0.-36.869-1.0191
mélèze..0.0.0.0.0.0.0.0.0.0...0.0.2.12910.0.0.0.0.0.0.0.0.0.4.71090.0.0.0.0.0.0.0.8.2770.0.8.46620.2390.0.0.0.6.934
arole......0.398......0.0.-0.6102........0.0.0.0.....0.0...0.0.0.0.0.0.-0.11198....-0.1461
autres résineux..0.0.0.0.0.1990.0.0.0...0.7910.0.0.0.0.0.0.0.0.0.4.3910.2980.0.0.0.0.0.0.0.0.1990.61730.0.-0.4990.0.0.0.0.0239
hêtre..0.0.-69.58119.966-36.4256129.413..38.1555.73927.794-5.631975.4226-82.676-90.71078.728848.9155-10.476164.13014.54716.34221.85364.1317.060190.9.-130.810113.932
érable..0.0.8.51436.256-24.85626.640..37.6894.35310.210535.17014.63712.8762.014119.6890.0.8.3715.784-13.5440.964-2.51048.0833.26422.5.-13.0725.628
frêne..0.0.13.8915.198-18.09034.976..0.1148923.05310.3148-25.370-10.797-12.6761.99410.51320.0.-8.5715.0410-3.23402.9581.295-4.53592.974-19.0.19.1722.859
chêne..0.0.0.0.0.71680.0.-1.0177..0.0.0.0.-4.4950.0.0.0.0.0.0.0.-4.2980.0.0.0.0.0.0.0.5.0713.2953.11143.0680.0.0.0.1.457
châtaignier......0.0.......0.0.1.6192........0.0.0.0.....0.0...29.1430.0.0.0.0.3109....5.043
autres feuillus..0.0.2.0944.4600.8901.887..-2.21357.5761.6107-8.370-2.31070.0.3.951-7.1770.0.-5.77123.3860.0.25.1373.576-7.3845.834-20.0.0.0.6.729
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..97.4.0.45530929.0127-55.8198259.823..-78.416370.253-46.61491.01825983.037389.49333.46698.31050-120.9224-86.653330.527-22.2406108.315146.361135.54687.223174.4.-207.99471.919
à l'extérieurpas d'indication....................................................
épicéa-72.430113.068-124.767-48.825-28.175-44.6741.51141.7220733.434-8.3202-60.537-2.662758.145-9.8302-14.4168-14.0213-46.346-18.4140-38.27229.55058.444-9.214628.13816.6301-40.650-13.631
sapin-9.98921.16251.3768.18419.3378.71612.4905.61294.14550.82728.94547.93914.4913.655822.64411.065-7.815312.713228.1505.0566.824126.5288.5443.3841-10.67711.817
pin-18.0360.0.-1.298-1.978-1.0339-8.85512.51960.0.-0.11113-1.12141.753-0.71530.7956.899-0.4191-6.2137-12.2330.9114-4.877-0.2373-4.3120-3.4791.51520.0.-14.232-2.923
mélèze-0.73320.0.0.0.-1.455-4.496-1.81840.0.1.19913.2220.21000.5720.3990.0.1.199-0.9221-0.62870.7990.8992.16420.519-5.8983.35434.025-2.896-0.91805.815
arole......0.0.......0.0.2.465........0.0.0.0.....0.0...0.11000.0.0.0.4.636....0.736
autres résineux4.0550.0.1.6682.17015.199-1.01000.0.0.0.0.3390.4725.3650.2990.0.0.0.4.81015.4991.6560.1990.11201.11000.0.-0.63210.1560.0.0.7651.434
hêtre0.3478119.0475.52722.0258-15.817217.3580.0.-6.92900.9248-13.911113.2565.711827.5744.337133.72557.1315.922916.34620.15335.51438.54314.8342.65818.9986.813610.217
érable-1.12981.23447.51316.12112.14510.3240.0.7.5601.5302.31346.82711.3284.12083.619510.1375.96510.9346.3448.3462.5449.9466.5232.9375.511412.2315.79
frêne-3.81160.0.2.34371.31035.59318.3391.8905.21730.6854.5976.278-1.229954.9664.19310.0574.5848.63711.14412.0487.24214.5514.3631.946-6.62103.51184.617
chêne3.31540.0.0.0.0.894-2.21561.41221.753230.0.0.6741.12441.9120-1.01550.5950.0.-0.2166-7.9862.6500.49912.11022.6373.0973.5751.2450.0.-2.51201.345
châtaignier......0.0.......0.0.1.653........0.0.0.0.....0.0...9.8460.0.0.11000.1100....1.037
autres feuillus0.4736-0.7687.7781.947-2.91154.8762.71444.9655.6442.81153.260-4.0639.345-1.597-0.74040.211902.6154-1.71450.1362514.027-3.11835.0843.254-0.73154.3673.521
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-97.929153.654-50.0217-29.953-2.515754.788622.642619.125064.02038.8767.140655.948169.53012.236364.64755.474-33.39028.612339.988127.614118.03950.73788.71734.1204-41.56529.418
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, 21.05.2024 #1404959/586738

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. 1404959. Birmensdorf, Swiss Federal Research Institute WSL

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