Recherche dans d’anciens sets de données

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IFN2

nombre total de tiges: essence principale · régions biogéographiques
unité: n/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN2
état 1993/95

régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des AlpesSuisse
essence principalen/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %
épicéa119.55168.44255.33185.47247.2580.98184.32
sapin84.8559.3663.5515.8255.52310.21950.03
pin13.91312.6109.11667.01348.1135.63918.96
mélèze1.0445.0184.01799.3741.3947.1920.54
arole0.0.0.0.0.46219.01725.1150.2694.211
autres résineux2.7314.7201.4261.5825.3350.2852.613
hêtre145.04107.1480.758.5316.13080.3984.52
érable27.7720.7927.973.6272.4396.12019.14
frêne19.51229.5717.496.4244.04613.81617.95
chêne15.01620.3112.6236.7240.46617.71710.78
chataigner0.0.0.3730.5721.0570.0.91.7911.69
autres feuillus26.1831.4835.2744.71424.317111.8742.04
total455.42459.52498.02458.94409.74465.73466.21

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 31.03.2011 #15234/11526

IFN2

nombre total de tiges: essence principale · canton
unité: n/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN2
état 1993/95

essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechataignerautres feuillustotal
cantonn/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %
AG115.01340.21516.8227.5400.0.3.946133.6826.11723.91519.8210.0.37.416424.25
AI376.22178.6261.31000.61000.0.3.110068.93043.35712.0610.0.0.0.20.847604.715
AR297.21672.5235.4912.61000.0.1.0100100.62230.53451.6300.41000.0.27.746589.511
BE215.4583.768.1193.0330.1582.634102.1622.11211.2174.5180.0.24.512477.23
BL/BS48.72634.62128.1250.7770.0.8.171182.01131.31729.03123.7440.0.45.520431.68
FR294.7858.3156.9353.8570.0.0.572112.11219.41832.8236.3280.0.30.019564.86
GE6.5770.0.63.1900.0.0.0.0.0.0.0.9.77014.672521.2340.0.79.947695.029
GL249.01728.5340.0.0.8770.0.0.6100105.12341.52529.4480.0.0.0.29.230484.013
GR233.4410.61738.71243.7717.2154.03316.6154.2225.9272.4435.63838.812421.13
JU115.715107.11116.8310.2710.0.0.3100138.11027.61535.61910.2260.0.39.617491.05
LU246.39115.7105.7490.8620.0.2.25190.31215.41921.6243.7370.0.24.125525.75
NE132.111119.3117.5440.11000.0.0.310079.01117.4256.2509.9550.0.16.925388.76
NW241.72444.2290.0.0.0.0.0.3.8100127.52842.72139.5461.31000.0.27.339527.914
OW296.41242.82415.2710.41004.11000.510086.62323.6319.9400.21000.0.30.031509.79
SG212.7855.3127.5377.2330.41002.542114.71031.71332.7154.7500.0.35.217504.75
SH152.31914.13629.2399.4430.0.2.666214.51416.14323.44426.3240.0.8.338496.29
SO97.51661.91419.4240.8740.0.4.540178.0830.61520.12512.5350.0.34.319459.76
SZ242.51164.61511.8401.2680.0.0.310079.51424.82122.0321.3550.0.30.426478.57
TG184.91648.02117.5285.0510.0.6.45671.91332.92933.51818.4250.0.55.321473.78
TI53.51110.1234.04540.8120.11000.010096.0105.52414.21720.518109.910115.98470.44
UR263.31569.32324.6400.21002.11007.84750.82717.63112.5423.1510.0.49.931501.211
VD162.6666.393.3313.8260.0.4.24387.6731.21223.21429.4180.97336.712449.24
VS181.6622.21961.41389.9716.9171.38219.7216.4217.7206.6222.45049.012465.04
ZG213.82386.0300.0.1.11000.0.0.0.60.02522.33942.3390.61000.0.11.145437.214
ZH170.31034.11418.6143.0290.0.4.24491.0929.21628.7156.1200.0.26.616411.75
Suisse183.8249.8318.9620.454.1112.61384.9219.0417.9511.1711.7942.04466.31

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 31.03.2011 #15235/11527

IFN3

volume: classe de diamètre(DHP) · région économique
unité: m3/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

classe de diamètre(DHP)
12,0 à 15,9 cm16,0 à 23,9 cm24,0 à 35,9 cm36,0 à 51,9 cm>= 52,0 cmtotal
région économiquem3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %
ouest du Jura8.6528.9580.94141.13107.75367.13
est du Jura9.01234.21480.68135.97108.99368.55
ouest du Plateau9.61231.51077.18146.07128.510392.76
centre du Plateau8.61030.0874.67141.26156.57410.84
est du Plateau9.8932.7675.46134.85133.86386.63
ouest des Préalpes11.53128.81087.59149.57148.010425.46
centre des Préalpes8.7729.3776.76141.35160.16416.14
est des Préalpes6.91029.5884.77165.55179.97466.54
nord-ouest des Alpes9.01425.11062.27114.77125.68336.66
centre des Alpes8.71825.81375.112104.912114.314328.710
nord-est des Alpes6.71425.01478.914131.011116.313357.89
sud-ouest des Alpes9.71128.4658.5680.3584.87261.74
sud-est des Alpes7.5723.2656.65103.54107.06297.93
Sud des Alpes10.9731.8553.0559.1570.37225.13
Suisse9.0329.0270.12119.02118.72345.91

calculé par unité d'interprétation: région économique

© WSL, Inventaire forestier national suisse, 31.03.2011 #15236/11528

IFN3

volume: classe de diamètre(DHP) · canton
unité: m3/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

classe de diamètre(DHP)
12,0 à 15,9 cm16,0 à 23,9 cm24,0 à 35,9 cm36,0 à 51,9 cm>= 52,0 cmtotal
cantonm3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %
AG8.71329.9966.19121.97120.29346.75
AI7.94124.922114.620197.516165.919510.813
AR6.13031.217111.616231.613251.118631.611
BE8.2726.0576.05141.04159.64410.83
BL/BS8.01224.11576.911138.910128.114376.08
FR8.41234.11088.89149.18119.010399.56
GE13.23643.338122.53376.53647.760303.226
GL6.52029.31981.022143.915121.118381.813
GR7.8823.7557.65101.34105.65296.03
JU10.61130.31084.88165.47110.012401.16
LU10.81136.21182.79157.28144.19431.06
NE8.11223.91168.710131.08142.79374.56
NW9.83039.02289.52378.71863.126280.115
OW9.61931.01470.313104.111113.014328.010
SG6.51227.4990.28156.57161.18441.75
SH11.41850.621102.814144.61385.118394.69
SO6.91232.01678.29139.87110.613367.46
SZ7.41627.41360.312136.18142.512373.77
TG16.61840.31488.412127.911124.714397.88
TI11.3733.3550.7551.2663.29209.74
UR7.92229.81575.61688.11694.720296.112
VD10.01728.4771.26128.95118.86357.34
VS9.71128.4658.5680.3584.87261.74
ZG8.92229.02654.824137.119153.226383.015
ZH8.11429.11171.18137.97141.78387.95
Suisse9.0329.0270.12118.72118.62345.41

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 31.03.2011 #15237/11529

IFN3

nombre total de tiges: essence principale · région de production
unité: n/ha
ensemble analysé: forêt accessible commune IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état 2004/06

région de production
JuraPlateauPréalpesAlpesSud des AlpesSuisse
essence principalen/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %
épicéa115.36143.75240.74243.5388.88180.92
sapin82.8551.1784.3521.0913.41849.43
pin13.71411.0125.23037.893.74417.67
mélèze1.2364.7191.13746.7649.61021.55
arole0.0.0.0.0.68212.9120.2854.111
autres résineux4.1295.5230.8313.1270.1713.014
hêtre136.14101.5589.1635.9995.71084.73
érable29.8726.6927.6916.199.41922.14
frêne21.01131.4821.31111.31218.71620.05
chêne16.11616.8121.5245.01917.71910.38
chataigner0.0.0.7730.0.0.85697.61012.110
autres feuillus28.4931.1924.11043.88127.5744.74
total448.33424.13496.33477.92522.44470.41

calculé par unité d'interprétation: région de production

© WSL, Inventaire forestier national suisse, 31.03.2011 #15238/11538

IFN3

nombre total de tiges: essence principale · région économique
unité: n/ha
ensemble analysé: forêt accessible commune IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état 2004/06

essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechataignerautres feuillustotal
région économiquen/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %
ouest du Jura127.1698.0512.6170.8600.0.3.638129.3530.3816.51314.8210.0.25.710458.83
est du Jura74.11829.52017.6242.8410.0.5.640159.1827.61436.11820.7260.0.37.820411.06
ouest du Plateau138.61240.21810.4277.1350.0.2.653109.51024.02438.71536.6213.37336.420447.56
centre du Plateau140.5980.197.6343.2380.0.5.226107.0819.31621.2199.0180.0.24.019417.14
est du Plateau148.2736.71113.4134.6270.0.7.03494.5732.51235.01113.3170.0.33.511418.74
ouest des Préalpes314.8887.2140.51000.41000.0.0.0.56.51833.11616.8242.7450.0.29.921541.96
centre des Préalpes220.6694.779.5350.7631.01000.64989.9919.01814.8221.1360.0.17.715469.54
est des Préalpes224.1768.2102.1361.9500.31001.639107.3936.21432.9161.4430.0.29.616505.74
nord-ouest des Alpes258.3831.7177.1416.7290.11000.210070.61938.91514.8229.2450.110047.216484.76
centre des Alpes260.31363.82022.6340.21002.11003.06566.12024.72524.7292.7420.0.50.831521.09
nord-est des Alpes227.21332.8239.9589.5350.0.1.379103.81641.81919.6300.0.0.0.43.426489.39
sud-ouest des Alpes193.4718.82056.81493.7817.1170.85320.82110.51810.2249.3232.56055.812489.74
sud-est des Alpes278.758.41743.61442.1919.6166.53213.7184.3266.5311.3550.110031.917456.64
Sud des Alpes88.8813.4183.74449.6100.2850.17195.7109.41918.71617.71997.610127.57522.44
Suisse181.3249.2317.5721.454.0113.01484.7322.2420.0510.3812.11044.74470.51

calculé par unité d'interprétation: région économique

© WSL, Inventaire forestier national suisse, 31.03.2011 #15239/11539

IFN3

nombre total de tiges: essence principale · régions biogéographiques
unité: n/ha
ensemble analysé: forêt accessible commune IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état 2004/06

régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des AlpesSuisse
essence principalen/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %
épicéa120.76140.95246.23197.77286.2592.08181.32
sapin86.7555.9661.2515.0264.82313.41849.33
pin12.71411.1128.61863.71448.0153.64417.57
mélèze0.9454.6174.121103.7844.61051.0921.45
arole0.0.0.0.0.56319.11723.5160.5714.011
autres résineux3.6315.0221.3340.8587.6340.1713.014
hêtre139.34100.8482.3511.5306.23293.51084.73
érable31.6724.6830.576.7243.6359.21922.24
frêne19.11132.3719.498.6305.74018.21620.05
chêne13.01718.0122.9269.6240.45417.61810.28
chataigner0.0.0.6730.7720.6840.0.95.51012.110
autres feuillus27.2930.1935.2751.71428.820127.8744.84
total454.73423.92492.72488.75459.44522.43470.41

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 31.03.2011 #15240/11540

IFN3

nombre total de tiges: essence principale · canton
unité: n/ha
ensemble analysé: forêt accessible commune IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état 2004/06

essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechataignerautres feuillustotal
cantonn/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %n/ha± %
AG91.31336.91813.2275.9390.0.3.734122.51023.21526.91619.2230.0.41.018383.96
AI342.42066.3293.3702.6760.0.5.610065.53162.46717.0560.0.0.0.13.844578.915
AR281.11792.3240.71003.01000.0.2.37086.72422.74142.0330.51000.0.18.749549.911
BE197.1582.068.6212.1340.01002.334102.4721.91011.5143.3180.0.23.611455.03
BL/BS44.92337.12221.8260.4700.0.6.670167.01337.61835.83221.5470.0.42.221414.99
FR247.21061.0176.4352.8680.0.0.2100102.61324.81932.0204.9300.0.26.027508.06
GE2.31020.0.54.6860.0.0.0.0.0.0.0.17.47414.195344.0370.0.102.349534.830
GL233.31929.5380.0.0.31000.0.0.7100107.42151.62528.0380.0.0.0.37.432488.213
GR264.759.41536.41447.1816.3165.43317.1165.5218.8252.9465.93641.813461.13
JU109.415106.71113.8360.2710.0.1.261133.11136.61834.0206.6340.0.36.119477.76
LU217.49115.1106.8471.5520.0.3.65095.81220.41726.6264.5360.0.20.823512.36
NE145.113119.6128.0430.11000.0.0.310079.51125.5225.93710.3590.0.15.225409.66
NW235.72835.3290.0.0.0.0.0.3.0100101.73334.82453.0631.51000.0.32.340497.216
OW298.11342.02516.8782.5854.91000.510082.92429.05310.9480.21000.0.19.328507.29
SG197.0951.5128.0436.7330.51004.156125.61136.31435.9164.4600.0.39.419509.46
SH165.62712.14824.4375.5490.0.2.888203.11416.64319.64819.7260.0.13.137482.410
SO88.91765.11718.0280.8600.0.4.657154.6932.31619.92313.4350.0.33.121430.66
SZ223.51057.2179.7510.5720.0.0.87173.21532.02030.7331.2650.0.33.027461.97
TG175.31750.22614.9307.2550.0.10.68086.61340.62746.52014.9280.0.44.324491.08
TI61.71113.1224.44644.0120.21000.271111.5109.02218.41719.419113.810136.98532.54
UR278.91673.02520.2420.31003.31004.17555.43022.73820.2413.3500.0.61.639543.112
VD163.6765.594.3345.5260.0.4.14387.3833.21221.01329.0191.77137.713452.94
VS193.4718.82056.81493.7817.1170.85320.82110.51810.2249.3232.56055.812489.74
ZG168.022112.7310.0.1.31000.0.0.0.61.02824.04437.3350.71000.0.9.048414.013
ZH153.51127.31616.0162.6290.0.5.54482.8935.41831.7188.4270.0.26.916390.06
Suisse180.8249.1317.6721.454.0113.01484.9322.1420.0510.6812.11044.84470.21

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 31.03.2011 #15241/11541

IFN3

volume: essence (espèces ligneuses, 56 classes) · régions biogéographiques
unité: 1000 m3
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des AlpesSuisse
essence (espèces ligneuses, 56 classes)1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %
Abies alba16019617340623145589624100521162418600303
Larix decidua/L. kaempferi14933145615141919838375161855408221084
Picea abies2141853545547666331175172333451059281792132
Pinus cembra0.0.13240969151381143771251910
Pinus mugo arborea0.0.338251063049919506899314
Pinus mugo prostrata0.0.35481267513437610125
Pinus nigra128564510077760.0.0.24941
Pinus strobus31581454051000.0.710018933
Pinus sylvestris21161337611012472018091318171639741111476
Pseudotsuga menziesii126639812471000.0.4772116121
Taxus baccata70438531197850.0.0.35249
autres résineux9639584361430.271109422823
Acer campestris8336492824551669110055917821
Acer opalus103364100763320540.0.20323
Acer platanoides222281213719125228018100166559116
Acer pseudoplatanus2881829718452277934894032923108714
Aesculus hippocastanum0.52030.0.0.0.5203
Alnus glutinosa8450503240.0.0.1683275518
Alnus incana3471573248216208272682832927137711
Alnus viridis0.0.0.0.0.11001100
Betula pendula2950133321824419121873217281023509
Betula pubescens21000.30720.0.0.3268
Carpinus betulus240206001851000.0.174986314
Castanea sativa0.51821035326620.47321049129
Fagus sylvatica2216242572641897152432934331587610733212
Fraxinus excelsior23941174317379510199311913778517147955
Fraxinus ornus0.0.0.0.0.17141714
Ilex aquifolium36121004480.0.25433532
Juglans regia379583728530.4100-81348434
Laburnum anagyroides4710.6712760.13612538
Malus sylvestris21000.11000.0.0.382
Ostrya carpinifolia0.0.0.0.0.3392533925
Populus alba, P. canescens421004868135100251000.0.24959
Populus nigra0.177511100101000.397922542
Populus sp.16100177540.0.0.1410020747
Populus tremula567435438063673852461753546421
Prunus avium15531381162162152459611192493310
Prunus padus0.404811000.2710.4345
Pyrus communis0.11000.-151000.171-14112
Quercus cerris0.0.0.0.0.44484448
Quercus petraea13101526521332931433942656132349899
Quercus pubescens727522660.106370.1693536925
Quercus robur23331289313291280.0.14541356111
Quercus rubra0.120620.0.0.0.12062
Robinia pseudoacacia87125385410011740.2603753644
Salix sp.7843963813243732931451362554616
Sorbus aria310203641162233942862801863512
Sorbus aucuparia51239591741539322130354332911
Sorbus torminalis2256161000.0.0.0.3853
Tilia cordata7735331255152581000.52220145313
Tilia platyphyllos215291194342742125440.644595122
Ulmus glabra1372516423474160.17100464283811
Ulmus minor7622710.0.0.0.950
autres feuillus317912758890.0.6915649
buissons3641163521431160451402312817
total712572104633213471522552543443833517034057381

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 31.03.2011 #15252/11552

IFN3

volume: essence (espèces ligneuses, 56 classes) · région économique
unité: 1000 m3
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

essence (espèces ligneuses, 56 classes)
Abies albaLarix decidua/L. kaempferiPicea abiesPinus cembraPinus mugo arboreaPinus mugo prostrataPinus nigraPinus strobusPinus sylvestrisPseudotsuga menziesiiTaxus baccataautres résineuxAcer campestrisAcer opalusAcer platanoidesAcer pseudoplatanusAesculus hippocastanumAlnus glutinosaAlnus incanaAlnus viridisBetula pendulaBetula pubescensCarpinus betulusCastanea sativaFagus sylvaticaFraxinus excelsiorFraxinus ornusIlex aquifoliumJuglans regiaLaburnum anagyroidesMalus sylvestrisOstrya carpinifoliaPopulus alba, P. canescensPopulus nigraPopulus sp.Populus tremulaPrunus aviumPrunus padusPyrus communisQuercus cerrisQuercus petraeaQuercus pubescensQuercus roburQuercus rubraRobinia pseudoacaciaSalix sp.Sorbus ariaSorbus aucupariaSorbus torminalisTilia cordataTilia platyphyllosUlmus glabraUlmus minorautres feuillusbuissonstotal
région économique1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %
ouest du Jura14038676451854550.0.0.9072227117121545995353704683368538132292061810100755228820.10752100165250.1546651661130.11000.47121000.0.0.0.4883111400.0.0.912195889283370.87166492412445241100424616131662757635712451565412
est du Jura142620174443010130.0.0.88660.64020195532052277214690.9145816220.25820.0.18650.182310.761871122180.37628590.0.0.45100251000.0.78490.0.0.86028111002543647100256918806630210014756275885678430.0.1368174065
ouest du Plateau207818390346320110.0.0.0.1210062128166530.510025390.686440622-51001774517590.6620.1164753825112101611160.0.0.0.0.0.5068120721107633492740148311000.1010230.747260.0.10907586750.4574297685511008100278194055
centre du Plateau6405922530984070.0.0.0.1054953520434331456325627119801585576190.855116510.35420.104460.735581480200.0.20670.0.0.0.0.82610.150250.0.0.3043112100603220.210040604601100710062461810017600.0.1100286024
est du Plateau587810618231473360.0.0.0.187123321223059733919805610.47731846100.2333519560.77470.283240.100996347390.0.14500.0.0.0.13850.11561582127590.0.9361712871164227779159442572946590161002022842791132921000.1146428733
ouest des Préalpes382513391001197980.0.0.0.0.110071001711000.0.2100882528160.0.66340.0.0.0.0.207616499250.0.0.0.0.0.0.0.0.11008520.0.0.31000.69440.0.2036185130350.2100110010810.0.485193666
centre des Préalpes1099371207920955540100218340.0.197723963351008617869630.3642880130.0.112330.136311000.0.633510824250.47281000.0.0.0.0.0.910055380.0.0.35560.71440.0.351273718300.688511001482611000.1100412914
est des Préalpes653592254017337614100145331000.0.230410.25362775-15350.62421376140.0.120330.22740.7780.625091637130.0.0.0.0.0.0.261000.0.583911000.0.69590.117400.0.127084718490.44505670160290.0.461344544
nord-ouest des Alpes208516303301288573451414123710.0.89540.31002661710058394371842150.0.50390.24658750.3100263318404240.11000.0.11000.1361000.0.627963510.0.0.94540.52960.410080691216465260.192441637829410.889564205275
centre des Alpes12912211106551211466263656590.0.244390.11001730.0.0.264210.0.80510.56711000.0.99220319400.2710.0.0.0.0.0.0.0.91000.0.0.46640.49830.0.1100244111480.415078848360.0.810090839
nord-est des Alpes97923358375923120.0.2100511000.92750.-81140.51000.3352622190.0.55530.71000.0.0.198515479340.0.0.0.0.0.0.0.0.810016530.0.0.71000.0.0.0.2773257-0489890.32581098698390.0.1100108888
sud-ouest des Alpes11972085867137136970151142912670.0.1812130.01000.215836402473180240.0.208270.254212010051001224463821299250.110011008560.0.25100101000.673866370.-151000.66361063732670.11747728453759250.12952207400.0.0.1160291154
sud-est des Alpes15091757718285184140314499195333231000.2255140.0.2713790.2091190260.0.301260.181420.0.11100106721293300.0.23570.0.0.0.11000.724414522710.0.151530.0.0.0.5037434535250.12650.20890.0.451425233
Sud des Alpes16221852068100108126150682850.71003984147720.10945590.1665310240.168323092811001697100.17494729105886107831717142543-813413610.340250.39791410015437119240.17144485822416935145410.2603713625791933450.52320644546420.6914023341133
Suisse59860322104417927922520109981410125252411823211200611592135849227231782120023596161089645212762181381111100234993167878144918973511214884517143532853425383813402525558232432064846521932114445-14112444850759369253587111256255745545166371232811385314561394721840119505749129174061861

calculé par unité d'interprétation: région économique

© WSL, Inventaire forestier national suisse, 31.03.2011 #15253/11553

IFN3

volume: essence (espèces ligneuses, 56 classes) · canton
unité: 1000 m3
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

essence (espèces ligneuses, 56 classes)
Abies albaLarix decidua/L. kaempferiPicea abiesPinus cembraPinus mugo arboreaPinus mugo prostrataPinus nigraPinus strobusPinus sylvestrisPseudotsuga menziesiiTaxus baccataautres résineuxAcer campestrisAcer opalusAcer platanoidesAcer pseudoplatanusAesculus hippocastanumAlnus glutinosaAlnus incanaAlnus viridisBetula pendulaBetula pubescensCarpinus betulusCastanea sativaFagus sylvaticaFraxinus excelsiorFraxinus ornusIlex aquifoliumJuglans regiaLaburnum anagyroidesMalus sylvestrisOstrya carpinifoliaPopulus alba, P. canescensPopulus nigraPopulus sp.Populus tremulaPrunus aviumPrunus padusPyrus communisQuercus cerrisQuercus petraeaQuercus pubescensQuercus roburQuercus rubraRobinia pseudoacaciaSalix sp.Sorbus ariaSorbus aucupariaSorbus torminalisTilia cordataTilia platyphyllosUlmus glabraUlmus minorautres feuillusbuissonstotal
canton1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %
AG234216363334037130.0.0.461000.7022468501161267215450.5249542150.62440.0.16640.140240.57429924170.110030540.0.0.0.241000.580743511000.0.58635236647225124622211001587145951000.1364412148357221000.1100169815
AI486267791814170.110021000.0.181000.4100101000.0.0.98350.0.3790.0.0.0.0.2542837690.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4830.0.0.7860.0.0.274312
AR120720621002761140.0.0.0.0.81000.6640.0.0.0.122360.0.41000.16880.0.0.73025254320.0.0.0.0.0.0.0.0.0.0.0.0.0.101000.71000.0.7100110021000.0.0.0.0.0.1100519810
BE1628963422733614534511313722714100124469472331036406844471168505479471730100.4484122260.553777533530.1289971422150.210027580.11000.0.0.87616279178240.0.0.2522813100400210.0.5550128375826710016247203641052711000.848701043
BL/BS714292178916290.0.0.0.0.58429127760.0.121130.4482408210.0.0.0.0.0.139390.364512556290.210011000.0.0.471000.0.0.23440.0.0.208400.121650.261008794938210014774800.41410.0.510077158
FR25131611169795480.0.0.0.0.3743843840.0.0.0.156736919-51003910037450.5720.41000.3839121142190.0.0.0.0.0.131000.105781572104627211000.40620.201320.0.10534727460.21007100136711000.171168705
GE0.0.221000.0.0.0.0.94820.0.0.10790.0.0.0.0.0.0.0.0.113630.0.52720.0.0.0.0.0.0.0.410011000.0.0.0.647280.0.0.0.0.0.0.0.11000.0.0.0.0.94626
GL51434241003408180.0.0.0.0.0.0.11000.51000.1786388240.0.25760.0.0.0.0.118320363440.0.0.0.0.0.0.0.0.0.6710.0.0.0.0.0.0.0.110032580.0.13581078917730.0.1100610512
GR18731574297330604140814498195333231000.2355140.0.11853790.3068265210.23100315250.404230.0.27134157716471240.0.23553520.53840.11000.14740304527101000.294410.291000.0.9531454339250.17833610024740.0.1235510493
JU32791323713585140.0.0.0.22714873011003740.27410.6046541150.586023970.3100210092320.396010822200.11000.0.21000.0.0.0.21007670.0.0.104450.118460.41002992483711000.88243483637310081001100133995
LU4691109989789590.42610.0.51001374417559310019710.0.3054366200.225554520.0.1100331000.282913815340.0.11000.0.0.0.0.0.810021540.0.0.114640.203490.210048856310400.21900.10590.0.0.176146
NE38351022100465290.0.0.86750.99540.410034710.31631659290260.0.0.0.71000.0.0.16001294430.0.0.0.0.0.0.0.0.0.31000.0.0.94540.0.0.0.480163717460.1462288511000.0.2100109455
NW300370.945240.0.0.0.0.0.0.41000.41000.1770114220.0.0.0.0.0.0.0.43424302480.21000.0.0.0.0.0.0.0.31000.0.0.0.0.21000.0.0.2744700.68920.46420.0.0.224814
OW6712819824059124010081650.0.0.21000.210061005810.0.191320.0.10720.7880.0.0.11432240550.0.0.0.0.0.0.0.0.0.13710.0.0.0.0.18710.0.1717499480.0.0.41580.0.0.63679
SG406711389351041481410031002100531000.34135126100131320.41000.51391284150.0.95380.12850.8690.4967101408130.0.0.0.0.0.0.261000.8100693511000.0.30600.225670.0.172125723780.46484779189300.0.460239085
SH1084687561610190.0.0.39800.2122973660.0.5620.128751420.0.0.0.21000.15550.203412199370.0.31000.0.0.0.0.0.0.37900.0.0.350330.41730.0.0.11620.11000.0.91000.0.710049068
SO16791442602535150.0.0.0.0.524200.19481692141460.971703240.25916870.18640.73490.51848497230.0.0.0.0.0.0.0.0.6100103440.0.0.281310.96600.4100136040320.0.3560625721851100241004100120355
SZ1727168460636090.457921000.0.103660.27801000.0.17100302200.0.67470.110011000.0.159916525300.11000.0.0.0.0.0.0.0.0.0.0.0.38980.42810.0.56668710660.3571187573290.0.0.110637
TG11602359482910130.0.0.0.0.4262528905890.0.0.-7305432250.99618810.44740.85460.152914956180.0.5890.0.0.0.12850.0.324212900.0.137470.462340.0.171000.0.151001210068221690.0.66584717
TI12582135421054331166850682850.71002974847720.11005590.686235290.146342962911001476110.17494479105386116051817152542-912110780.288260.3979151008038103260.010044484392416935117440.261379128781929500.35725584941450.6913326255684
UR6342711106331615466226704720.0.136460.0.11000.0.0.142310.0.64600.5670.0.0.47931113520.11000.0.0.0.0.0.0.0.81000.0.0.45650.401000.0.0.19458540.2550110015620.0.8100514711
VD62469488261547560.0.0.0.111002733517153181933760443585327955110812101001504737450.11000.63495479702781307150.11000.4710.0.17281116720.5773814112950.0.1043205989794270.41001055457546025110010749287521470.20582254356164
VS11972085867137136970151142912670.0.1812130.01000.215836402473180240.0.208270.254212010051001224463821299250.110011008560.0.25100101000.673866370.-151000.66361063732670.11747728453759250.12952207400.0.0.1160291154
ZG51024271001114230.0.0.0.0.0.0.0.181000.0.0.91360.310011000.31000.0.0.30930195430.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.151000.0.0.0.0.0.101000.21000.0.0.229813
ZH23231527632707690.0.0.0.1971133716410058445100-41520.4747893130.84552770.24690.104480.458791449130.0.3780.0.0.0.0.0.579733113820.0.496220.140280.1410098518580.0.97380.76340.0.379192305
Suisse59625322113417867622518109921410025251411883311267611702135549227231832120223597161084646205755181376111100235193167923144927973574214849517153532843425383823402525759227432104746421940114345-14112444852739370253571111246254844546166361232711385214631394222845119505849129174056411

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 31.03.2011 #15254/11554

IFN3

volume: essence (espèces ligneuses, 56 classes) · régions biogéographiques
unité: m3/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des AlpesSuisse
essence (espèces ligneuses, 56 classes)m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %
Abies alba82.1667.6666.259.1248.52110.51851.23
Larix decidua/L. kaempferi0.8335.7154.11985.0743.7835.7818.84
Picea abies109.85138.34219.43119.17197.6568.28152.82
Pinus cembra0.0.0.0.0.4409.81511.7140.2712.110
Pinus mugo arborea0.0.0.0.1.0251.1304.2190.3680.814
Pinus mugo prostrata0.0.0.0.0.1480.1670.4340.0760.125
Pinus nigra0.7560.21000.2760.0.0.0.0.0.0.241
Pinus strobus0.2580.6400.01000.0.0.0.0.01000.233
Pinus sylvestris10.91314.7103.62018.31315.4162.6419.56
Pseudotsuga menziesii0.6633.8240.01000.0.0.0.0.3721.021
Taxus baccata0.4430.3310.6850.0.0.0.0.0.0.349
autres résineux0.5390.2430.2430.0.0.0710.1940.223
Acer campestris0.4360.2280.1550.2690.01000.0590.221
Acer opalus0.5360.01000.2330.2540.0.0.0.0.223
Acer platanoides1.1280.5370.5250.2800.21000.1650.516
Acer pseudoplatanus14.8811.6812.970.8340.8412.1239.34
Aesculus hippocastanum0.0.0.02030.0.0.0.0.0.0.0.0.0203
Alnus glutinosa0.4502.0240.0.0.0.0.0.1.1320.618
Alnus incana0.2710.2321.4162.1272.3282.1271.211
Alnus viridis0.0.0.0.0.0.0.0.0.0.0.01000.0100
Betula pendula0.1500.5320.5441.9210.73211.1102.09
Betula pubescens0.01000.0.0.1720.0.0.0.0.0.0.068
Carpinus betulus1.2202.3180.01000.0.0.0.0.1490.714
Castanea sativa0.0.0.2820.3530.3620.0.30.5104.29
Fagus sylvatica113.64100.3454.352.5292.93237.81062.53
Fraxinus excelsior12.31129.0710.9102.0311.6375.01712.65
Fraxinus ornus0.0.0.0.0.0.0.0.0.0.0.07140.0714
Ilex aquifolium0.0610.01000.0480.0.0.0.0.2430.032
Juglans regia0.0790.2370.1530.0.0.0100-0.11340.134
Laburnum anagyroides0.0710.0.0.0710.0760.0.0.1610.038
Malus sylvestris0.01000.0.0.01000.0.0.0.0.0.0.082
Ostrya carpinifolia0.0.0.0.0.0.0.0.0.0.2.2250.325
Populus alba, P. canescens0.21000.2680.41000.21000.0.0.0.0.259
Populus nigra0.0.0.7510.01000.11000.0.0.2790.242
Populus sp.0.11000.7540.0.0.0.0.0.0.11000.247
Populus tremula0.3740.1430.2630.7380.4461.1350.421
Prunus avium0.8301.5160.6210.5450.1610.8240.811
Prunus padus0.0.0.2480.01000.0.0.0710.0.0.045
Pyrus communis0.0.0.01000.0.-0.21000.0.0.071-0.0112
Quercus cerris0.0.0.0.0.0.0.0.0.0.0.3480.048
Quercus petraea6.71510.3130.9310.4390.4653.9234.39
Quercus pubescens0.4750.1660.0.1.1370.0.1.1350.325
Quercus robur1.23111.3130.8280.0.0.0.0.9413.011
Quercus rubra0.0.0.5620.0.0.0.0.0.0.0.0.162
Robinia pseudoacacia0.0711.0850.01000.1740.0.1.7370.544
Salix sp.0.4430.4380.4430.7290.3450.9250.516
Sorbus aria1.6200.1410.5230.4420.1620.5180.512
Sorbus aucuparia0.3230.0590.5150.4320.2300.2430.311
Sorbus torminalis0.1560.11000.0.0.0.0.0.0.0.0.053
Tilia cordata0.4351.3251.5250.11000.0.3.4201.213
Tilia platyphyllos1.1290.5431.2421.3440.0.0.4450.822
Ulmus glabra0.7250.6231.4160.0.0.11000.3420.711
Ulmus minor0.0620.0710.0.0.0.0.0.0.0.0.050
autres feuillus0.2790.0750.0890.0.0.0.0.0910.049
buissons0.2410.1350.1430.1600.0510.3230.117
total365.42408.02385.52258.74291.64226.33345.91

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 31.03.2011 #15255/11555

IFN3

volume: essence (espèces ligneuses, 56 classes) · région économique
unité: m3/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

essence (espèces ligneuses, 56 classes)
Abies albaLarix decidua/L. kaempferiPicea abiesPinus cembraPinus mugo arboreaPinus mugo prostrataPinus nigraPinus strobusPinus sylvestrisPseudotsuga menziesiiTaxus baccataautres résineuxAcer campestrisAcer opalusAcer platanoidesAcer pseudoplatanusAesculus hippocastanumAlnus glutinosaAlnus incanaAlnus viridisBetula pendulaBetula pubescensCarpinus betulusCastanea sativaFagus sylvaticaFraxinus excelsiorFraxinus ornusIlex aquifoliumJuglans regiaLaburnum anagyroidesMalus sylvestrisOstrya carpinifoliaPopulus alba, P. canescensPopulus nigraPopulus sp.Populus tremulaPrunus aviumPrunus padusPyrus communisQuercus cerrisQuercus petraeaQuercus pubescensQuercus roburQuercus rubraRobinia pseudoacaciaSalix sp.Sorbus ariaSorbus aucupariaSorbus torminalisTilia cordataTilia platyphyllosUlmus glabraUlmus minorautres feuillusbuissonstotal
région économiquem3/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± %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± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %
ouest du Jura91.260.545120.450.0.0.0.0.0.0.6720.17111.1150.3990.3530.5460.5360.6380.92913.480.11000.5520.2820.0.0.1750.01001.1250.0.100.4510.8130.0.0.01000.0.0.0710.01000.0.0.0.0.0.0.0.0.3830.7400.0.0.0.0.0.5.9190.4891.8370.0.0.1710.4491.6240.3240.01000.3461.0310.4270.0760.2710.251367.13
est du Jura30.2203.74463.7130.0.0.0.0.0.1.9660.0.13.5204.1530.4520.6720.3690.0.1.94517.3220.0.0.5820.0.0.0.0.4650.0.3.9310.0.161.3723.8180.0.0.1760.6590.0.0.0.0.0.1.01000.51000.0.0.0.1.7490.0.0.0.0.0.18.2280.21005.4361.01005.4910.2801.4300.01000.3751.3751.9561.7430.0.0.0.0.368368.55
ouest du Plateau42.1187.934127.9110.0.0.0.0.0.0.0.0.210012.6283.4530.0.0.11000.5390.0.1.4648.222-0.11003.6450.3590.0.0.1620.0.2.4471.182103.51032.6160.0.0.0.0.0.0.0.0.0.0.0.1.0682.4722.2760.7490.5400.3830.01000.0.20.4220.0.15.1260.0.0.0.0.2900.1580.1750.0.0.9740.6760.2550.01000.21000.078392.76
centre du Plateau92.093.230141.380.0.0.0.0.0.0.0.1.5507.7206.2330.2560.5560.0710.3800.2858.3190.0.1.2510.2510.0.0.5420.0.1.5460.0.105.6821.3200.0.0.0.0.3670.0.0.0.0.0.0.0.0.0.1.2610.0.2.2250.0.0.0.0.0.4.4310.21008.7220.0.0.01000.6600.1600.01000.11000.9460.31000.2600.0.0.0.0.0100410.84
est du Plateau53.0105.623132.860.0.0.0.0.0.0.0.0.27121.0122.1590.7390.2800.0610.0.0.47316.6100.0.2.1350.2560.0.0.7470.0.2.5240.0.91.1631.390.0.0.0.0.1500.0.0.0.0.0.0.0.0.1850.0.0.1561.4210.2590.0.0.0.8.4170.18710.5210.7790.1940.4570.3460.0900.11001.8290.4791.0290.01000.0.0.146386.63
ouest des Préalpes84.0130.9100263.180.0.0.0.0.0.0.0.0.0.0.01000.21003.81000.0.0.0.0.01000.28211.6160.0.0.0.1.5350.0.0.0.0.0.0.0.0.0.45.61611.0250.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.01000.2520.0.0.0.0.0.0.11000.0.1.5440.0.0.0.0.4360.4510.6350.0.0.01000.01000.2810.0.0.0.0.185425.46
centre des Préalpes110.871.279211.250.41002.2340.0.0.0.0.2772.4630.41000.1610.1860.1630.0.0.4428.9130.0.0.0.1.1340.0.0.1630.01000.0.0.0.63.8108.3250.0.0.0720.11000.0.0.0.0.0.0.0.0.0.0.0.0.11000.6380.0.0.0.0.0.0.4560.0.0.7440.0.0.0.0.0510.3370.2300.0.0.7850.01001.5260.01000.0.0.0100416.14
est des Préalpes88.593.140234.760.21000.2530.01000.0.0.0.3.1410.0.0.3360.474-0.05350.0.0.84218.6140.0.0.0.1.6330.0.0.3740.0.0.1780.0.84.6922.2130.0.0.0.0.0.0.0.0.0.0.0.0.0.0.31000.0.0.0.0.8390.01000.0.0.0.0.9590.0.1.6400.0.0.0.0.2700.1470.2490.0.0.6510.8702.2290.0.0.0.0.161466.54
nord-ouest des Alpes34.2165.030211.370.6510.7410.4710.0.0.0.1.5540.0.0.11000.4610.11001.0390.77113.8150.0.0.0.0.8390.0.0.4650.1750.0.0.010043.2186.6240.0.0.01000.0.0.0.0.01000.0.2.21000.0.0.0.1.0791.0510.0.0.0.0.0.1.5540.0.0.9960.0.0.11001.3690.21641.1260.0.3.1442.7780.5410.0.0.1890.164336.66
centre des Alpes46.7220.4106199.5121.7622.3650.2580.0.0.0.8.8390.0.0.01000.0730.0.0.0.0.0.9.5210.0.0.0.2.9510.0.0.2670.01000.0.0.0.35.92011.5400.0.0.1710.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.31000.0.0.0.0.0.1.7650.0.1.8830.0.0.0.0.11000.9420.4480.0.1.5500.2881.7360.0.0.0.0.3100328.710
nord-est des Alpes32.22411.837194.6130.0.0.0.0.11001.71000.0.3.0750.0.-0.31140.0.0.21000.0.1.15220.4200.0.0.0.1.8530.0.0.21000.0.0.0.0.0.65.21515.7350.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.31000.5530.0.0.0.0.0.0.21000.0.0.0.0.0.0.0.0.1771.157-0.0489890.0.1.0583.6863.2390.0.0.0.0.0100357.89
sud-ouest des Alpes10.82077.27123.278.7151.0290.1670.0.0.0.16.3130.0.0.01000.0.0.2580.3400.2731.6240.0.0.0.1.9270.0.2.3220.21000.01001.1445.7212.7250.0.0.01000.01000.1560.0.0.0.0.21000.11000.0.0.6380.6370.0.-0.11000.0.0.6361.0370.3670.0.0.1740.7280.4370.5250.0.1.2521.9400.0.0.0.0.0.0.160261.74
sud-est des Alpes10.61740.48199.849.8143.5190.4330.21000.0.15.8140.0.0.0.0.0710.0790.0.0.1911.3260.0.0.0.2.1260.0.1.3420.0.0.0.0.11007.5212.1300.0.0.0.0.2570.0.0.0.0.0.0.0.0.01000.0.0.5440.1520.0710.0.0.0.1.1530.0.0.0.0.0.0.0.0.3370.3450.2260.0.0.1650.0.0.1890.0.0.0.0.051297.93
Sud des Alpes10.71834.3866.080.1610.3680.0850.0.0.01002.6410.3720.0.0.1940.0590.0.0.1652.0240.0.1.1322.0280.010011.2110.0.0.14931.21038.8105.2170.07140.243-0.11340.1610.0.2.2250.0.0.3790.11001.0370.8240.0.0.0710.3483.8241.1351.0410.0.1.7370.9250.5190.2450.0.3.5200.4450.3420.0.0.0910.323225.13
Suisse51.0318.84152.722.1100.8140.1250.2410.2329.561.0210.3490.2230.2210.2230.5169.340.02120.6181.2110.01002.090.0670.7144.2962.6312.750.07140.0320.1340.0380.0810.3250.2580.2430.2480.4210.8110.045-0.01120.0484.390.3253.1110.1620.5450.5160.5120.3110.0531.2130.8210.7110.0500.0490.117345.91

calculé par unité d'interprétation: région économique

© WSL, Inventaire forestier national suisse, 31.03.2011 #15256/11556

IFN3

volume: essence (espèces ligneuses, 56 classes) · canton
unité: m3/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

essence (espèces ligneuses, 56 classes)
Abies albaLarix decidua/L. kaempferiPicea abiesPinus cembraPinus mugo arboreaPinus mugo prostrataPinus nigraPinus strobusPinus sylvestrisPseudotsuga menziesiiTaxus baccataautres résineuxAcer campestrisAcer opalusAcer platanoidesAcer pseudoplatanusAesculus hippocastanumAlnus glutinosaAlnus incanaAlnus viridisBetula pendulaBetula pubescensCarpinus betulusCastanea sativaFagus sylvaticaFraxinus excelsiorFraxinus ornusIlex aquifoliumJuglans regiaLaburnum anagyroidesMalus sylvestrisOstrya carpinifoliaPopulus alba, P. canescensPopulus nigraPopulus sp.Populus tremulaPrunus aviumPrunus padusPyrus communisQuercus cerrisQuercus petraeaQuercus pubescensQuercus roburQuercus rubraRobinia pseudoacaciaSalix sp.Sorbus ariaSorbus aucupariaSorbus torminalisTilia cordataTilia platyphyllosUlmus glabraUlmus minorautres feuillusbuissonstotal
cantonm3/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± %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± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %
AG47.8167.43382.4130.0.0.0.0.0.0.91000.0.14.3241.4500.2610.5720.3450.0.1.14911.1150.0.1.3440.0.0.0.0.3640.0.2.9240.0.117.2918.9170.0.0.01000.6540.0.0.0.0.0.0.0.0.51000.0.0.1801.5350.01000.0.0.0.12.0350.5669.6252.5624.51000.3870.3590.11000.0.2.8452.5480.7720.01000.0.0.0100346.75
AI90.5271.279337.7180.0.0.31000.41000.0.0.0.3.31000.0.0.71001.8980.0.0.0.0.0.18.2350.0.0.0.0.6790.0.0.0.0.0.0.0.0.0.47.3296.8690.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7830.0.0.0.0.0.1.3870.0.0.0.0.0.510.813
AR146.7207.6100335.5140.0.0.0.0.0.0.0.0.0.0.91000.0.0.7640.0.0.0.0.0.0.0.14.8360.0.0.0.0.51000.0.1.9880.0.0.0.0.0.88.82630.8330.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.21000.0.0.81000.0.0.0.0.91000.11000.31000.0.0.0.0.0.0.0.0.0.0.0.0.1100631.611
BE95.562.027197.050.2510.8370.1700.01000.7465.6231.8360.2680.3470.1680.3540.54710.1100.0.0.3840.7260.0.0.3370.0750.2530.0.75.678.3150.0.0.01000.2580.0.0.01000.0.0.0.0.0.0.5610.4791.0240.0.0.0.0.0.1.5280.11002.3210.0.0.0.0.3500.8380.3260.01001.0471.2640.6270.01000.0.0.048410.83
BL/BS34.8291.07844.6300.0.0.0.0.0.0.0.0.0.28.5296.2760.0.0.0.0.61130.0.2.18219.9210.0.0.0.0.0.0.0.0.0.0.0.6.8390.0.177.71227.1300.0.0.11000.01000.0.0.0.0.0.2.31000.0.0.0.0.0.1.1440.0.0.0.0.0.10.1400.0.5.9650.0.1.31000.4792.4380.11000.7780.2800.0.2.0420.0.0.0.0.3100376.08
FR59.5162.669188.380.0.0.0.0.0.0.0.0.0.8.9381.0840.0.0.0.0.0.0.0.0.3678.719-0.11000.91000.9450.0.0.1720.0.0.11000.0.90.91327.0190.0.0.0.0.0.0.0.0.0.0.0.0.31000.0.2.5780.4720.2460.0720.01000.0.0.9620.0.4.7320.0.0.0.0.2530.1720.2460.0.0.11000.21000.3670.01000.0.0.071399.56
GE0.0.0.0.7.11010.0.0.0.0.0.0.0.0.0.30.3830.0.0.0.0.0.3.3800.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.36.4640.0.0.0.16.8700.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.21010.41010.0.0.0.0.0.0.0.207.4280.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.51010.0.0.0.0.0.0.0.0.0.303.226
GL32.1351.5100213.1180.0.0.0.0.0.0.0.0.0.0.0.0.0.0.11000.0.0.31000.0.1.08624.3250.0.0.0.1.6760.0.0.0.0.0.0.0.0.0.74.02022.7440.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4710.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.11002.0580.0.0.0.0.8586.7891.0730.0.0.0.0.1100381.813
GR10.91543.17191.748.2142.9190.3330.11000.0.13.7140.0.0.0.0.1850.0790.0.0.2681.5210.0.0.11001.8250.0.2.3230.0.0.0.1.6349.1162.7240.0.0.0.0.1550.0520.0.0.3840.0.0.01000.0.0.9400.2450.0710.01000.0.1.7410.0.0.21000.0.0.0.0.5310.3430.2250.0.1.0330.01000.1740.0.0.0.0.135296.03
JU98.2130.771107.3140.0.0.0.0.0.0.0.0.77114.6300.01000.1740.0.0.8410.0.1.84616.2160.0.1.7600.7970.0.0.11000.11002.8320.0.118.51024.6200.0.0.01000.0.0.0.0.11000.0.0.0.0.0.0.0.0.11000.2680.0.0.0.0.0.3.1450.0.3.5460.0.0.11000.9921.4370.01000.0.0.2811.3481.1370.11000.21000.0100401.16
LU114.8102.489193.290.0.1.0610.0.0.0.0.11003.3444.3590.11000.5710.0.0.0.0.7549.0200.0.0.5551.3520.0.0.0.0.01000.81000.0.69.21319.9340.0.0.0.0.01000.0.0.0.0.0.0.0.0.0.0.0.0.21000.5540.0.0.0.0.0.2.8640.0.5.0490.0.0.01000.1880.1640.2400.0.0.5900.0.0.3590.0.0.0.0.0.431.06
NE131.2110.7100159.290.0.0.0.0.0.2.9760.0.3.4550.0.0.11001.2710.0.1.0630.5609.9260.0.0.0.0.0.0.0.0.21000.0.0.0.0.0.54.7123.2430.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.11000.0.0.0.0.0.3.2540.0.0.0.0.0.0.0.0.1800.5370.6460.0.0.5620.9850.01000.0.0.0.0.1100374.56
NW37.4370.0.117.8250.0.0.0.0.0.0.0.0.0.0.0.0.0.0.51000.0.0.51000.0.2.17014.3230.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.54.12537.6480.0.0.21000.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.31000.0.0.0.0.0.0.0.0.0.0.21000.0.0.0.0.0.0.3750.5700.0.8.5920.0.5.8420.0.0.0.0.0.280.115
OW34.6291.082209.1122.11004.2650.0.0.0.0.0.0.11000.0.0.11000.31000.2810.0.0.0.9.9320.0.0.0.0.5720.0.0.3880.0.0.0.0.0.58.9222.1550.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7710.0.0.0.0.0.0.0.0.0.0.9710.0.0.0.0.1710.4490.5480.0.0.0.0.0.2.1580.0.0.0.0.0.328.010
SG75.1127.235192.480.31000.11000.01001.01000.0.6.3352.31000.21320.0.0.11000.0.0.93923.7150.0.0.0.1.7380.0.0.2850.0.0.1690.0.91.81026.0140.0.0.0.0.0.0.0.0.0.0.0.0.0.0.51000.0.0.21001.3350.01000.0.0.0.0.5600.0.4.2660.0.0.0.0.0720.2570.03780.0.0.8480.9793.5300.0.0.0.0.160441.75
SH8.7467.056129.4190.0.0.0.0.0.3.2800.0.17.0295.8660.0.0.0.0.4620.0.1.0884.1420.0.0.0.0.0.0.0.0.11000.0.1.2550.0.163.61216.0370.0.0.0.0.21000.0.0.0.0.0.0.0.0.0.0.0.0.0.3.0900.0.0.0.0.0.28.2330.0.3.3730.0.0.0.0.0.0.9620.0.0.01000.0.0.0.0.71000.0.0.0.0.6100394.69
SO51.3141.36077.4150.0.0.0.0.0.0.0.0.0.16.0200.0.0.6480.5920.41460.0.0.37121.5240.0.0.8910.2870.0.0.5640.0.2.2490.0.158.3815.2230.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.21003.1440.0.0.0.0.0.8.6310.0.2.9600.0.0.11000.4601.2320.0.0.0.1.1601.9570.6850.01000.71000.1100367.46
SZ58.3162.860214.9100.0.1.5790.11000.0.0.0.3.5660.0.0.1780.01000.0.0.0.0.610010.2200.0.0.0.2.2470.0.0.01000.01000.0.0.0.54.01617.7300.0.0.01000.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.3980.0.1.4810.0.0.0.0.2660.2870.3670.0.1.2710.6752.5290.0.0.0.0.0.373.77
TG54.5232.848136.7140.0.0.0.0.0.0.0.0.0.20.0261.3900.2890.0.0.0.0.0.-0.330520.3250.0.4.7610.4810.0.2.1730.0.4.0470.0.71.81544.9180.0.0.0.0.2890.0.0.0.0.0.0.0.0.5850.0.0.0.1.5420.6900.0.0.0.6.4470.0.21.7340.0.0.0.0.81000.0.0.0.0.71000.61000.3821.0690.0.0.0.0.365397.88
TI10.32129.11044.6110.0680.4680.0850.0.0.11002.4480.4720.0.0.01000.0590.0.0.1861.9290.0.1.2342.4300.010012.1120.0.0.14936.71044.2115.0180.07150.243-0.11210.1780.0.2.4260.0.0.3790.11000.7380.8260.0.0.01000.4483.6241.4351.0440.0.2.1370.7280.6190.2500.0.2.9250.5490.3450.0.0.0910.326209.74
UR36.5270.6106190.8162.7621.5710.2720.0.0.0.7.9460.0.0.0.0.01000.0.0.0.0.0.8.2310.0.0.0.3.7600.0.0.3670.0.0.0.0.0.27.6326.5520.0.0.11000.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.51000.0.0.0.0.0.2.6660.0.2.31000.0.0.0.0.0.1.1450.5540.0.1.4510.11000.9620.0.0.0.0.5100296.112
VD62.794.926155.260.0.0.0.0.0.0.0.0.11002.7351.7531.8930.4600.4350.9320.85511.1120.11001.5470.4450.0.0.01000.0.0.6490.57970.5813.1150.0.0.01000.0.0.0710.0.0.0.1.7811.2720.0.0.6730.8410.1950.0.0.0.10.5200.6898.0270.0.0.01001.1540.6540.6250.01001.1490.3750.2470.0.0.2580.254357.34
VS10.82077.27123.278.7151.0290.1670.0.0.0.16.3130.0.0.01000.0.0.2580.3400.2731.6240.0.0.0.1.9270.0.2.3220.21000.01001.1445.7212.7250.0.0.01000.01000.1560.0.0.0.0.21000.11000.0.0.6380.6370.0.-0.11000.0.0.6361.0370.3670.0.0.1740.7280.4370.5250.0.1.2521.9400.0.0.0.0.0.0.160261.74
ZG84.9254.5100185.7240.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.01000.0.0.0.0.0.15.1360.0.0.51000.21000.0.0.51000.0.0.0.0.0.51.53132.5440.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.61000.0.0.0.0.0.0.0.0.0.0.0.1.71000.0.0.41000.0.0.0.0.0.383.015
ZH46.9155.632142.790.0.0.0.0.0.0.0.0.47127.0160.11001.2440.1100-0.11520.0.0.94718.0140.0.1.7550.0770.0.0.5690.0.2.1480.0.92.5929.2140.0.0.0.0.1780.0.0.0.0.0.0.0.0.0.0.0.0.1791.5310.3830.0.0.0.10.0220.0.2.8280.0.0.31000.2850.4580.0.0.0.2.0380.0.1.5340.0.0.0.0.179387.95
Suisse50.8318.84152.122.1100.8140.1250.2410.2339.661.0210.3490.2230.2210.2230.5169.240.02050.6181.2110.01002.090.0670.8154.2962.6312.650.07150.0320.1340.0380.0820.3250.2590.2430.2470.4210.8110.045-0.01120.0484.590.3253.0110.1620.5440.5160.5120.3110.0521.2130.8220.7110.0500.0490.117345.41

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 31.03.2011 #15257/11557

IFN2–IFN3

exploitations annuels: coûts de la récolte du bois escomptés (6 classes) · région de production
unité: m3/an/ha
ensemble analysé: forêt accessible commune IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
évolution 1993/95–2004/06
région de production
JuraPlateauPréalpesAlpesSud des AlpesSuisse
coûts de la récolte du bois escomptés (6 classes)m3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %
pas d'indication27.91939.21423.32311.6309.15223.910
jusqu'à 50 Fr./m37.4812.6511.1103.1300.09810.14
51 à 75 Fr./m35.01011.4108.7112.6180.9426.66
76 à 100 Fr./m34.72711.1205.8162.6150.6464.29
101 à 125 Fr./m36.63713.7403.3242.2160.5342.712
126 à 150 Fr./m35.55321.2284.3392.5220.5362.916
plus de 150 Fr./m32.94017.1305.2382.2260.3452.317
total6.8613.748.162.780.6216.53

évolution, calculé par unité d'interprétation: région de production

© WSL, Inventaire forestier national suisse, 29.04.2013 #15258/11693

IFN2–IFN3

exploitations annuels: coûts de la récolte du bois escomptés (6 classes) · région de production
unité: 1000 m3/an
ensemble analysé: forêt accessible commune IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
évolution 1993/95–2004/06
région de production
JuraPlateauPréalpesAlpesSud des AlpesSuisse
coûts de la récolte du bois escomptés (6 classes)1000 m3/an± %1000 m3/an± %1000 m3/an± %1000 m3/an± %1000 m3/an± %1000 m3/an± %
pas d'indication186.526382.719179.328125.13323.559897.212
jusqu'à 50 Fr./m3669.391833.36552.01249.1310.21003103.84
51 à 75 Fr./m3347.611532.512534.012129.2197.8451551.17
76 à 100 Fr./m381.029157.623260.718193.31511.147703.810
101 à 125 Fr./m344.14057.24694.526179.31612.135387.213
126 à 150 Fr./m318.95867.83852.141145.02212.837296.616
plus de 150 Fr./m310.54795.53547.241105.42612.545271.218
total1358.063126.641719.87926.4880.1217210.93

évolution, calculé par unité d'interprétation: région de production

© WSL, Inventaire forestier national suisse, 29.04.2013 #15259/11694

IFN2 - IFN3

exploitations annuels: essence (espèces ligneuses, 56 classes) · région de production
unité: m3/an/ha
ensemble analysé: forêt accessible commune IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
évolution 1993/95 - 2004/06

région de production
JuraPlateauPréalpesAlpesSud des AlpesSuisse
essence (espèces ligneuses, 56 classes)m3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %
Abies alba1.2122.1102.0110.1280.01001.16
Larix decidua/L. kaempferi0.0860.2330.0720.2200.0500.117
Picea abies2.4117.675.181.9100.2413.64
Pinus cembra0.0.0.0.0.0.0.0430.0.0.043
Pinus mugo arborea0.0.0.0.0.0.0.0.0.0.0.0.
Pinus mugo prostrata0.0.0.0.0.01000.01000.0.0.090
Pinus nigra0.01000.01000.0.0.01000.0.0.069
Pinus strobus0.0710.0460.0.0.0.0.0.0.039
Pinus sylvestris0.1260.3170.0730.1330.01000.113
Pseudotsuga menziesii0.0670.1370.0.0.0.0.0.0.035
Taxus baccata0.0.0.01000.0.0.01000.0.0.071
autres résineux0.0740.0920.01000.01000.0.0.046
Acer campestris0.0550.0710.0.0.0.0.0.0.049
Acer opalus0.01000.0.0.0.0.0790.0.0.091
Acer platanoides0.0710.0710.0830.01000.0.0.040
Acer pseudoplatanus0.2240.2200.1310.0320.0800.113
Aesculus hippocastanum0.0.0.0.0.0.0.0.0.0.0.0.
Alnus glutinosa0.0690.0480.0.0.0.0.0810.037
Alnus incana0.0.0.0500.0320.0360.0370.022
Alnus viridis0.0.0.0.0.0.0.0.0.0.0.0.
Betula pendula0.01000.0640.0920.0610.1540.036
Betula pubescens0.0.0.0.0.0.0.0.0.0720.072
Carpinus betulus0.1370.0310.0.0.0.0.01000.025
Castanea sativa0.0.0.01000.0.0.01000.1320.030
Fagus sylvatica2.3102.190.7140.1310.1571.06
Fraxinus excelsior0.2210.4160.1260.0370.0850.111
Fraxinus ornus0.0.0.0.0.0.0.0.0.0.0.0.
Ilex aquifolium0.0.0.0.0.0.0.0.0.01000.0100
Juglans regia0.01000.0.0.0.0.01000.0.0.071
Laburnum anagyroides0.01000.0.0.0.0.01000.0.0.077
Malus sylvestris0.0.0.0.0.0.0.0.0.0.0.0.
Ostrya carpinifolia0.0.0.0.0.0.0.0.0.01000.0100
Populus alba, P. canescens0.0.0.0.0.0.0.01000.0.0.0100
Populus nigra0.0.0.1590.0.0.0.0.0.0.059
Populus sp.0.0.0.01000.0.0.0.0.0.0.0100
Populus tremula0.0800.0.0.0.0.01000.01000.063
Prunus avium0.0.0.1440.0640.0680.0730.034
Prunus padus0.0.0.0740.0.0.0.0.0.0.074
Pyrus communis0.0.0.0.0.0.0.0.0.0.0.0.
Quercus cerris0.0.0.0.0.0.0.0.0.0.0.0.
Quercus petraea0.1490.2240.0.0.0.0.01000.123
Quercus pubescens0.0.0.0.0.0.0.01000.0.0.0100
Quercus robur0.0590.1260.01000.0.0.0.0.024
Quercus rubra0.0920.01000.0.0.0.0.0.0.068
Robinia pseudoacacia0.0.0.0510.0.0.0.0.0540.037
Salix sp.0.0660.0640.0750.0560.0720.045
Sorbus aria0.0560.0.0.0.0.0710.0.0.049
Sorbus aucuparia0.0590.01000.0800.01000.0770.043
Sorbus torminalis0.0.0.0.0.0.0.0.0.0.0.0.
Tilia cordata0.0660.0340.01000.01000.01000.029
Tilia platyphyllos0.0620.0650.0730.0.0.01000.046
Ulmus glabra0.0710.0910.0590.0690.0.0.051
Ulmus minor0.0.0.0.0.0.0.0.0.0.0.0.
autres feuillus0.0.0.0860.0.0.01000.0.0.075
buissons0.0.0.0.0.0720.0.0.0.0.072
total6.8613.758.172.780.6226.53

calculé par unité d'interprétation: région de production

© WSL, Inventaire forestier national suisse, 31.03.2011 #15260/11695

IFN2 - IFN3

exploitations annuels: stade de développement · région de production
unité: m3/an/ha
ensemble analysé: forêt accessible commune IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
évolution 1993/95 - 2004/06

région de production
JuraPlateauPréalpesAlpesSud des AlpesSuisse
stade de développementm3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %m3/an/ha± %
pas d'indication47.93863.62331.42218.92417.65835.314
recrû/fourré20.91929.71520.0286.9273.17217.811
perchis5.9249.3155.0292.2220.4324.511
jeune futaie4.01611.7166.4252.3220.3434.710
futaie moyenne5.61111.7126.2162.7170.8445.87
vieille futaie5.11410.196.9121.6190.2605.56
mélangé6.4199.3196.2161.1190.2443.49
total6.8613.758.172.780.6226.53

calculé par unité d'interprétation: région de production

© WSL, Inventaire forestier national suisse, 31.03.2011 #15261/11696

IFN3

volume: classe de diamètre(DHP) · canton
unité: 1000 m3
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

classe de diamètre(DHP)
12,0 à 15,9 cm16,0 à 23,9 cm24,0 à 35,9 cm36,0 à 51,9 cm>= 52,0 cmtotal
canton1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %1000 m3± %
AG4241314639323695970758878169815
AI4240134216152010611589119274312
AR50292571691816190612206719519810
BE1402744335129694240654272354701043
BL/BS164124941515791128501026281477158
FR354121442103751862987502410168705
GE41381353638231239381496094626
GL1041946819129522230214193717610512
GR135084081599294174764182135510493
JU354111014102832855257367512133995
LU44311147911337986425858889176146
NE23811698112009103829741709109455
NW792931321718226311750726224814
OW187196011413651320211121931463679
SG3521214839488078473687208239085
SH142186292012791417981310581849068
SO227121047162560945787362313120355
SZ220168101317841240308421911110637
TG353188571318811227241026551484717
TI1379740585618156241677098255684
UR1382251814131415153115164619514711
VD998172832770935128545118396356164
VS10771131556651368940594317291154
ZG532117425329238231891925229813
ZH40114144410352386838670248192305
Suisse105723340192823142139428113930824056411

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 31.03.2011 #15262/11558

IFN3

volume: classe de diamètre(DHP) · régions biogéographiques
unité: m3/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état 2004/06

régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des AlpesSuisse
classe de diamètre(DHP)m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %
12,0 à 15,9 cm8.659.468.479.6127.7810.979.03
16,0 à 23,9 cm30.6530.6427.7428.4623.2631.6528.92
24,0 à 35,9 cm81.4476.0475.0357.7657.4652.7570.12
36,0 à 51,9 cm139.33144.13132.6381.56100.8559.15119.02
>= 52,0 cm105.45147.94141.8381.67102.6672.07118.82
total365.42408.02385.52258.74291.64226.33345.91

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 31.03.2011 #15263/11559

IFN2

volume: essence principale · canton
unité: m3/ha
ensemble analysé: forêt accessible commune IFN1/IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état 1993/95

essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechataignerautres feuillustotal
cantonm3/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± %
AG108.21343.41817.4208.5310.0.1.744120.2912.41821.91717.9170.0.16.526368.25
AI275.02178.1263.81001.01000.0.0.410039.33512.8377.2600.0.0.0.4.557421.915
AR306.414119.3230.91007.41000.0.0.210089.32618.73624.1351.31000.0.4.454572.111
BE223.74100.067.7212.5280.0711.63677.879.5127.0164.4170.0.6.916441.13
BL/BS53.72928.42934.4271.0710.0.3.681192.81224.62019.93214.6350.0.18.325391.38
FR268.6862.01612.7395.4520.0.1.39987.7137.42217.4215.4320.0.5.029472.96
GE9.2910.0.43.7740.0.0.0.0.0.0.0.4.6922.970274.9320.0.15.864351.030
GL219.41836.9370.0.1.71000.0.0.110067.52320.22715.6520.0.0.0.9.835371.214
GR200.4510.51819.31340.688.9150.2538.1201.1261.7311.7412.1336.813301.24
JU106.31399.51318.2280.8710.0.0.0100121.31015.71726.02412.9390.0.9.919410.56
LU236.49123.4103.7443.0850.0.2.97369.1148.62013.6385.8400.0.5.128471.56
NE159.710122.7114.5470.81000.0.0.110054.7148.8282.9493.8470.0.4.231362.26
NW162.22345.2410.0.0.0.0.0.0.910085.82626.13831.5470.21000.0.14.952366.815
OW232.91237.7285.2680.81001.61000.010060.3298.0353.3470.41000.0.4.131354.510
SG218.3967.0145.6379.0340.31001.810489.11222.61419.8164.9610.0.11.218449.56
SH126.0198.65727.8297.8580.0.2.780134.6115.6419.34532.6320.0.2.645357.69
SO92.01652.51616.7211.0640.0.0.551166.5815.81712.1279.5270.0.11.025377.66
SZ235.41060.7176.8471.9710.0.0.010057.3199.22411.3411.7790.0.6.530391.08
TG173.81443.22722.4232.1620.0.0.27263.81515.13133.62226.7250.0.22.626403.48
TI45.51210.3243.34325.8130.01000.110037.2101.4303.6216.72041.51124.79200.04
UR243.11734.93310.3500.81000.61000.45426.5368.3445.5572.4670.0.7.731340.514
VD159.0761.3103.3382.9310.0.1.85268.689.51414.31618.0170.4838.719347.94
VS122.1710.42220.81574.287.7180.1865.4231.3252.1261.5340.7487.716253.95
ZG212.12357.5280.0.5.41000.0.0.0.52.83316.63741.1422.41000.0.6.061393.915
ZH165.5953.11430.6167.0350.0.1.14791.41014.31625.01511.9210.0.10.019410.05
Suisse169.4252.5312.4617.151.9110.92064.338.7510.957.974.21010.05360.31

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 31.03.2011 #15264/11560

IFN3

volume: essence principale · région économique
unité: m3/ha
ensemble analysé: forêt accessible commune IFN1/IFN2/IFN3 sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état 2004/06

essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechataignerautres feuillustotal
région économiquem3/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± %
ouest du Jura115.9594.4613.0150.6450.0.0.754103.3515.6811.4148.7180.0.7.113370.63
est du Jura67.01431.42116.5214.0450.0.5.248166.0720.82123.91924.0240.0.20.531379.46
ouest du Plateau129.31247.01813.1306.3370.0.3.953102.41110.72332.61738.1191.28214.124398.86
centre du Plateau143.3895.3108.2213.2310.0.5.637107.389.41921.52212.4180.0.9.621415.85
est du Plateau130.9751.51122.0136.0240.0.2.84990.0716.11131.31017.2160.0.12.213380.14
ouest des Préalpes270.8891.7140.0.1.11000.0.0.0.49.91713.61711.1291.9450.0.3.123443.16
centre des Préalpes218.16112.985.3371.4790.51000.58368.5109.2148.7271.1390.0.4.721430.84
est des Préalpes243.5789.0102.5453.1440.21000.33990.71020.41522.3152.1370.0.7.918482.15
nord-ouest des Alpes225.4839.5182.5445.4320.11000.110051.41915.5157.0263.1490.110014.926364.97
centre des Alpes244.11351.02613.3370.61000.61000.26541.02310.52414.6422.7560.0.8.124386.711
nord-est des Alpes223.81340.2245.37112.7420.0.-0.311470.61722.32017.6380.0.0.0.12.736404.910
sud-ouest des Alpes136.4713.42019.91482.388.4170.1657.0222.4212.9282.1270.64310.915286.55
sud-est des Alpes223.4511.81822.91342.5911.3150.4408.2221.4281.6321.4530.11005.118330.04
Sud des Alpes75.6913.1193.14336.8100.1800.29845.2112.6255.9197.21936.91029.98256.44
Suisse161.2255.4311.8618.852.1111.31968.0310.7413.558.274.41011.75367.11

calculé par unité d'interprétation: région économique

© WSL, Inventaire forestier national suisse, 31.03.2011 #15265/11561

IFN1

volume: conditions de propriété · régions biogéographiques
unité: m3/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN1
état 1983/85

régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des AlpesSuisse
conditions de propriétém3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %m3/ha± %
forêts publiques321.52386.13364.73235.44291.84187.54314.91
forêts privées340.85447.13389.83175.712261.713149.67363.42
total326.32413.12375.12223.84288.13177.93330.71

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 31.03.2011 #15266/11606

IFN1

volume: conditions de propriété · canton
unité: m3/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN1
état 1983/85

conditions de propriété
forêts publiquesforêts privéestotal
cantonm3/ha± %m3/ha± %m3/ha± %
AG362.85363.311362.94
AI471.822444.925459.814
AR501.726535.813526.19
BE384.64428.44407.42
BL/BS306.48391.216327.66
FR431.27413.310424.45
GE143.335240.929197.318
GL356.311399.931362.010
GR296.33244.610289.13
JU349.56352.912350.45
LU386.711424.06413.74
NE337.18366.510350.35
NW310.715352.027323.011
OW366.88494.726383.57
SG413.17422.78417.34
SH334.59268.030325.08
SO339.46383.516346.95
SZ372.68360.214368.86
TG327.413401.510370.16
TI165.54151.57161.73
UR306.212257.029297.211
VD303.54322.18308.43
VS237.14184.511226.84
ZG373.216344.931364.912
ZH388.87452.87420.04
Suisse314.81363.02330.51

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 31.03.2011 #15267/11607
Résultat de la recherche: 155778 inscriptions 6491 pages

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