Recherche dans d'anciens sets de données

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IFN1
surface terrière totale IFN1
associations forestières (Küchler 2008, 7 classes) · essence principale
unité d'interprétation: région économique
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
restriction: périmètre forêt de protection SilvaProtect = à l'interieure du périmètre
réseau: réseau terrestre IFN1
état 1983/85
associations forestières (Küchler 2008, 7 classes)
pas d'indicationhêtraieshêtraies à Sapinpessières à sapinpessièresarolières et mélèzinspinèdesautres forêts de feuillustotal
région économiqueessence principale m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
ouest du Juraépicéa5.3176.4159.71615.53138.3.....4.5436.69
sapin7.0127.2148.2170.4823.9.....6.2287.18
pin1.4232.8310.365........0.9701.620
mélèze....0.399..........0.0100
arole..................
autres résineux0.01000.295............0.184
hêtre11.2911.01011.4127.117......7.92310.86
érable2.0171.5181.0252.8687.4.....2.5321.711
frêne0.4301.3250.299........2.8490.921
chêne0.8510.457..........0.4810.538
châtaignier..................
autres feuillus1.6230.7200.749..0.6.....1.5271.115
total29.7431.4431.8625.91850.1.....26.61030.33
est du Juraépicéa2.9544.837..........1.1763.530
sapin1.9432.840............2.031
pin0.7482.354..........0.5931.442
mélèze..0.298............0.199
arole..................
autres résineux..................
hêtre13.62017.013..........13.62615.111
érable0.4531.933..........2.2681.329
frêne2.5260.447..........3.6401.723
chêne2.1440.698..........1.6931.438
châtaignier..................
autres feuillus2.4450.847..........2.9571.731
total26.51030.710..........25.4928.36
ouest du Plateauépicéa4.6399.033..........14.9477.923
sapin0.1982.665............1.165
pin0.3750.398..........1.2930.453
mélèze0.486..............0.288
arole..................
autres résineux..................
hêtre6.1298.423..........0.6936.319
érable0.4510.843..........5.1621.343
frêne5.0494.031..........5.4394.727
chêne1.2640.669..........4.4641.441
châtaignier0.698..............0.399
autres feuillus1.3403.339..........3.2932.430
total20.01829.012..........34.71425.89
centre du Plateauépicéa8.5268.62211.929........7.7478.715
sapin4.2205.92913.633........6.4385.915
pin0.2730.969............0.457
mélèze..0.399............0.1100
arole..................
autres résineux0.2570.175..........0.1960.143
hêtre12.71411.8157.519........4.74411.010
érable1.1301.1400.694........2.2411.221
frêne3.3371.7490.694........3.8162.525
chêne1.2391.4670.694........1.7561.332
châtaignier..................
autres feuillus0.5690.4390.194........1.1660.537
total31.8832.2734.89........27.81431.75
est du Plateauépicéa4.2325.222..........14.8325.717
sapin2.0426.324..........0.6894.122
pin1.3980.750..........1.1891.056
mélèze0.2980.598............0.382
arole..................
autres résineux0.675..............0.276
hêtre8.8235.322..........6.9656.816
érable3.5273.437..........1.0423.224
frêne4.6323.728..........4.7514.120
chêne1.7521.149..........2.4611.532
châtaignier..................
autres feuillus1.1530.374..........1.6390.737
total27.91226.610..........32.92327.67
ouest des Préalpesépicéa22.387.84124.31231.41135.519..42.63713.81823.95
sapin5.6173.14710.0175.1281.367..1.4904.8385.911
pin0.0100..........0.690..0.071
mélèze0.2681.196............0.157
arole..................
autres résineux0.01000.996............0.087
hêtre3.81817.1143.6250.1810.197....3.8473.513
érable1.7201.7381.3260.7510.167....0.5371.315
frêne0.7302.7430.2700.0990.197....0.6620.523
chêne0.01000.2960.099..........0.060
châtaignier0.0100..............0.0100
autres feuillus0.7300.7740.7330.2400.273....0.8520.620
total35.2535.21440.2737.5937.317..44.63324.21635.94
centre des Préalpesépicéa18.1710.61613.9925.91134.71729.8.30.61714.52417.55
sapin9.8107.82312.095.928....1.7741.7519.16
pin0.6600.1990.0750.2780.5965.6.5.665..0.440
mélèze0.0790.199............0.064
arole........1.696......0.0100
autres résineux0.11000.174..0.299........0.174
hêtre6.11214.8177.7130.3590.196..0.3766.7366.48
érable0.8240.9560.8220.2480.496....1.4300.714
frêne0.4220.9340.824........1.4380.614
chêne0.0640.5610.1700.099........0.139
châtaignier..................
autres feuillus0.4231.2260.3300.644....0.2693.0430.616
total36.4437.0635.5433.3837.21535.4.38.41328.91335.62
est des Préalpesépicéa15.3913.32018.81030.11054.146..11.64413.23117.06
sapin6.8126.6218.3125.0255.971..26.8393.0306.97
pin0.6520.5590.488........0.9890.535
mélèze0.1590.756............0.243
arole0.0100..............0.0100
autres résineux0.1700.1460.081........0.1980.138
hêtre7.01212.8157.5141.737....2.6110.2277.88
érable1.8142.7191.7200.655....3.5711.7381.810
frêne1.4223.6190.335......1.9132.7371.413
chêne0.1801.044............0.241
châtaignier..................
autres feuillus0.7201.1260.8240.3623.771....1.7440.813
total33.8542.4637.8537.7863.628..46.51633.41236.73
nord-ouest des Alpesépicéa23.577.14220.71229.81229.61125.43536.01213.72122.65
sapin1.9262.2464.6253.9390.566..0.7963.0342.414
pin0.3460.5690.390..1.364......0.435
mélèze0.541..0.3610.570....0.5960.6700.428
arole............0.296..0.0100
autres résineux0.0100..............0.0100
hêtre3.21813.5274.5240.198....1.5967.0273.712
érable0.9231.3492.4211.2540.565....1.9281.213
frêne0.2390.3780.938........1.4550.428
chêne0.1510.892..........0.9580.241
châtaignier..................
autres feuillus1.5212.7401.5320.733..0.6630.1652.3371.315
total32.0528.41535.1636.1831.91026.13339.11030.81032.73
centre des Alpesépicéa16.1143.55719.22224.72329.15038.31614.62420.81618.59
sapin5.922..6.5283.9461.9873.58710.1334.6515.416
pin3.23613.6512.156....3.487..0.9822.626
mélèze0.199............0.8980.274
arole..................
autres résineux0.182......0.2870.3871.071..0.152
hêtre6.81715.8334.129..0.387....5.4415.514
érable1.0421.6870.750........1.5381.027
frêne0.5505.8500.358........1.1580.731
chêne0.1760.9870.398........0.0980.150
châtaignier..................
autres feuillus0.6340.4870.961..0.964....2.9311.023
total34.4741.6934.01028.52032.44145.4925.7338.1935.05
nord-est des Alpesépicéa20.01317.13317.71632.51731.028....8.53018.98
sapin2.3292.1634.6312.469......0.7512.419
pin0.2942.6941.099..........0.462
mélèze1.7371.4941.1551.8971.593....0.5991.327
arole0.099..............0.0100
autres résineux0.0710.581............0.068
hêtre11.81610.6469.5251.4452.493....7.8289.212
érable2.4230.8513.028..1.093....5.2302.716
frêne0.341..0.655........1.8330.625
chêne0.099..............0.0100
châtaignier0.099..............0.0100
autres feuillus1.1221.0671.238........2.7271.216
total39.8636.21838.9838.01636.018....27.11036.74
sud-ouest des Alpesépicéa13.677.63813.72019.21021.189.11910.0196.12013.84
sapin2.0202.5456.4392.8350.650..0.3611.1391.514
pin2.4162.159..1.3522.1380.0767.8173.9242.611
mélèze8.086.3643.2609.5158.91114.6133.9292.9277.85
arole0.922....0.2771.0415.7180.778..1.014
autres résineux........0.0100......0.0100
hêtre0.8295.8281.3420.2700.275....1.2330.718
érable0.1410.7510.166..0.083....0.7350.124
frêne0.1450.570..0.099......0.6380.127
chêne0.1840.197........0.3990.4340.138
châtaignier0.1100............0.5450.144
autres feuillus0.8191.3370.4580.6460.2350.0990.8562.5190.812
total28.8326.91525.21433.8734.2529.5823.8719.7828.72
sud-est des Alpesépicéa21.8518.72716.31729.4728.555.53313.23012.01821.93
sapin1.6210.4935.6281.2370.4390.099..1.5361.314
pin1.9194.7340.0980.2530.9280.4668.1303.0401.613
mélèze3.711..0.8681.2304.61610.3184.5421.6333.78
arole1.026......0.6377.8180.878..1.116
autres résineux0.072........0.476....0.064
hêtre1.2268.7547.5360.2640.171....0.9351.019
érable0.2480.5930.7520.1830.0100....1.2480.228
frêne0.154............1.2490.137
chêne0.071....0.272......0.1990.048
châtaignier......0.199........0.0100
autres feuillus0.6221.3660.1730.4490.185..0.1982.2270.516
total32.1334.31031.01133.1635.1424.4926.81423.51031.62
Sud des Alpesépicéa6.992.5344.43418.11115.9158.7198.7822.1276.76
sapin1.3230.8613.4281.5380.8492.341..0.01001.215
pin0.145..0.099..1.5500.099..0.2920.234
mélèze3.3103.0311.8343.2256.7168.812..0.5473.27
arole0.0100......0.199......0.075
autres résineux0.068............0.01000.064
hêtre3.9107.61614.3101.5370.8502.03118.8521.9214.07
érable0.1320.1990.2690.163..0.275..0.1420.122
frêne0.3230.0700.099..0.199....0.6200.315
chêne0.7190.849..0.199..0.299..1.4250.715
châtaignier4.1114.5270.294..0.0990.568..9.6124.28
autres feuillus2.4102.9212.4270.9311.0510.729..4.692.66
total23.2322.2826.7725.4726.9823.3827.52321.1623.32
Suisseépicéa14.537.7815.3525.6425.149.21216.7117.2814.82
sapin3.554.897.963.0120.6221.0391.1401.5133.53
pin1.0101.3190.3370.3411.3220.2476.0161.0191.07
mélèze2.660.9250.5242.7145.3810.482.9240.8202.54
arole0.317....0.0770.6273.5150.556..0.311
autres résineux0.0370.1440.0820.01000.0860.1730.01000.0710.023
hêtre4.6411.058.060.6200.3350.8320.7573.7104.53
érable0.771.4111.2100.3250.1380.1760.11001.1130.85
frêne0.6101.6120.4160.0750.085..0.0711.2120.66
chêne0.3140.7210.0480.159..0.11000.11000.8190.310
châtaignier1.0110.7290.0950.01000.01000.268..3.8121.08
autres feuillus1.261.3110.9130.5180.3330.3280.4493.271.24
total30.3131.5234.5233.1333.5325.9528.6624.5330.51
© WSL, Inventaire forestier national suisse, 15.07.2015 #202321/188559
Résultat de la recherche: 1 inscription 1 page

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