Recherche dans d’anciens sets de données

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Résultat de la recherche: 155778 inscriptions 6491 pages
IFN2–IFN3
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: 1000 m³
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
évolution 1993/95–2004/06
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort)1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
épicéavif-201044-1089016-291611125132379193133833-1022228
mort451231299204303141011365903424154698710
total-155857-95911840124113523096977157928-323684
sapinvif92953204351429175166586613025133204357
mort23568487259862211100-1552-11395171617
total116443691102141551176556512724933376030
pinvif-23258-21797-1691073642529043-7305-299122
mort6456296426446-857426171-128144234
total-1688179314-1051602857531638-8264142273
mélèzevif05759-69183-30168954287402594320226820
mort91312810045723819899441125033134
total9246-41275-256789932783922105520259917
arolevif....-238485100-31399188671216
mort....-3100-12152-883..-2385
total....-514673115-39320188647320
autres résineuxvif9551421351152444522412610057928
mort-1802100....668..769
total9351424351152444528452610058627
hêtrevif-176383300271168637265911257106323301142
mort37150485303733471002873695099920
total-139484785101206031334913948113222400931
érablevif3964273223443457242387010735178818
mort44454644674112100..210017224
total4403777921509398447387010934196016
frênevif152102146426131829461322012821750321618
mort523616250754023741472325631229
total158971625221393286983346324944352816
chênevif14694151238-21181755171006710142593
mort788095591392-0654..-510418047
total22360246149-8441755171006210960666
châtaigniervif..71001979-3465..215116207121
mort......5100..3682937329
total..71001979-2974..5834058041
autres feuillusvif1815811523240774215451865473430183827
mort42127-2626120035443592302013546928
total222519031360751259371955493524230722
non déterminablevif..............
mort68619712502357597139384744117
total68619712502357597139384744117
totalvif-519273-778231352867289521182944497214492479
mort970242894136372102786783425105519124057
total451319-4887499901233173192663306028111732922

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191491/177982
IFN2–IFN3
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
évolution 1993/95–2004/06
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort) %± %± %± %± %± %± %±
épicéavif-8.83.7-23.33.3-0.42.413.24.21.93.714.95.1-5.61.5
mort116.448.0272.986.5117.319.38.912.771.632.766.440.9101.912.8
total-6.73.7-20.33.25.12.112.73.94.63.616.94.8-1.71.4
sapinvif6.63.51.13.92.13.728.616.48.211.419.36.93.72.1
mort45.834.0388.5162.8147.744.628.62.9-1.37.8-0.811.4107.923.8
total7.93.43.73.86.83.628.615.57.410.416.85.46.62.0
pinvif-10.15.5-4.84.5-11.611.42.08.513.25.2-3.611.1-2.42.9
mort71.456.1330.2170.890.069.2-3.117.721.241.1-11.823.770.427.2
total-7.05.51.75.4-6.910.51.47.913.64.6-3.910.51.13.0
mélèzevif0.29.7-5.49.4-23.613.114.43.916.63.824.64.612.82.5
mort245.0443.4..317.8262.77.114.880.844.1115.574.942.918.2
total4.210.7-3.28.5-19.813.113.93.818.33.626.94.914.12.5
arolevif....-13.752.912.212.3-2.59.650.48.43.57.7
mort....-36.3.-45.849.5-34.816.1..-40.024.2
total....-23.231.810.111.5-3.09.450.48.42.37.3
autres résineuxvif64.521.549.110.4-1419.643013.318.994.4225.5107.4245.0.55.510.0
mort-42.226.2......181.4186.2..111.3102.0
total62.320.449.410.4-1419.643013.318.994.4214.5104.4245.0.55.810.0
hêtrevif-0.83.11.23.29.33.69.74.031.013.828.96.84.31.8
mort16.426.7492.2216.7179.982.1..711.0633.2130.970.3169.244.9
total-0.63.13.13.211.23.612.23.438.311.330.36.75.71.8
érablevif14.06.134.48.79.94.7198.6147.5113.872.884.624.118.63.5
mort180.4112.7403.4357.2113.771.0......181.371.7
total15.56.136.48.511.24.7232.8164.1113.872.886.223.520.13.5
frênevif6.47.021.25.643.110.538.452.812.918.687.138.425.14.5
mort23.163.3396.2269.3103.955.2..661.6826.31648.71889.1221.687.4
total6.66.823.45.344.510.357.749.322.016.599.336.427.24.3
chênevif12.813.12.97.0-7.011.698.313.417.4.8.59.25.75.3
mort188.1209.7194.0148.3400.3489.9-9.558.5..-46.033.2167.7102.5
total18.912.34.77.0-2.811.994.113.617.4.7.79.08.05.3
châtaigniervif..494.3.316.5114.1-39.59.2..4.95.94.65.8
mort..........113.833.4115.533.5
total..494.3.316.5114.1-33.514.0..12.35.212.15.1
autres feuillusvif14.18.53.68.615.311.542.521.048.729.827.38.417.24.8
mort47.073.3-12.730.083.941.7124.759.39.523.579.431.951.718.4
total16.28.72.78.420.910.747.819.541.225.131.77.519.94.5
non déterminablevif..............
mort..............
total..............
totalvif-0.82.0-6.82.12.81.914.23.06.12.818.92.81.31.0
mort69.220.7264.853.0127.216.713.710.166.322.281.818.7102.79.2
total0.62.1-4.22.07.51.814.22.98.62.721.82.64.31.0

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191492/177983
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
état 1993/95
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort) m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
épicéavif121.16184.35238.44112.39207.3673.412172.72
mort2.1321.92111.71013.5168.5223.0236.57
total123.26186.25250.04125.89215.9676.412179.12
sapinvif74.8872.6764.576.9378.43610.62852.34
mort2.7210.5312.1190.4980.7781.5411.512
total77.5773.1766.677.3379.13812.12653.84
pinvif12.21517.8134.62821.51822.7181.74711.88
mort0.5470.4440.2552.9231.3420.11000.617
total12.71518.2124.82724.41724.0171.74712.47
mélèzevif1.1405.1224.12378.21146.21231.21316.76
mort0.0100..0.0606.3251.3380.8410.719
total1.1405.1224.12384.51147.41232.01317.46
arolevif....0.0718.32313.2200.3971.915
mort....0.01000.3610.253..0.138
total....0.1598.62313.4200.3972.015
autres résineuxvif0.8623.433-0.030550.2850.1580.11001.028
mort0.075......0.073..0.052
total0.8613.433-0.030550.2850.1510.11001.028
hêtrevif114.5599.5657.983.2363.73530.11365.53
mort1.2220.4300.727..0.01000.4420.614
total115.7599.9658.673.2363.83530.51366.03
érablevif14.9108.41214.390.4690.3601.0349.16
mort0.1520.0760.241......0.130
total15.0108.41214.590.4690.3601.0349.26
frênevif12.51827.1119.7141.4431.6622.02912.18
mort0.1700.2460.237..0.01000.01000.126
total12.61827.3119.9141.4431.6612.12912.28
chênevif6.02020.3111.0330.9440.41006.5247.19
mort0.2580.2360.0720.071..0.1520.128
total6.32020.5111.0330.9440.41006.6247.29
châtaigniervif..0.01000.01001.060..35.9144.214
mort..........2.6190.319
total..0.01000.01001.060..38.6134.514
autres feuillusvif6.81512.5138.5136.0224.02822.01110.16
mort0.5410.8320.8230.4320.9392.1200.912
total7.21513.3129.2126.4214.92724.11110.96
totalvif364.83451.02402.92240.35307.84214.84364.31
mort7.4144.31315.9823.91313.01610.51211.45
total372.22455.42418.92264.25320.94225.44375.71

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191493/177984
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: 1000 m³
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
état 1993/95
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort)1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
épicéavif2291264680657499449503102004978984121832482
mort3883247621366710114017824223632468597
total2330064728257866141064292087479347121901072
sapinvif1414881842672027975803880937130128555424
mort5132112531668193798687818041159012
total1466171855172094776173887638148027571324
pinvif23051545311314532818191821931820247125038
mort8947904471552452312342910062717
total23941546211315242720641723161821147131307
mélèzevif21340128523127724661211446412382514176766
mort4100..14605352512238974177319
total21740128523129123714711458612392313184496
arolevif....1371701231273203697202215
mort....1010027612253..5838
total....2359727231295203697208115
autres résineuxvif1476285833-130551985105811100104428
mort375......373..652
total1506185833-130551985135111100105028
hêtrevif2166552526961822782673635935368114694693
mort22822993020727..4100534259014
total2189252536761843582673636335373414700593
érablevif28191021271244909366934601273496326
mort255211765941......9530
total28431021381245499366934601273497276
frênevif236818689211305614120431536224930128388
mort247041467237..2100210014126
total239218693311312814120431556125129129798
chênevif114420514811300337644431007922475039
mort41584936372371..115210728
total118520519811303338044431008032476119
châtaigniervif..210061008761..439814449314
mort..........3231932319
total..210061008761..472114481614
autres feuillusvif1281153182132662135062238228269312107066
mort89412023223823353390392532090712
total1369153384122900135412247327294511116136
totalvif690013114525312675732032562976852629953866751
mort14021410931350108202213125917129013120765
total704043115619313176632234763102852758953987521

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191494/177985
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · canton
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
état 1993/95
essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechâtaignierautres feuillustotal
cantonétat de l%'arbre (vif/mort) %± %± %± %± %± %± %± %± %± %± %± %± %±
AGvif99.10.096.01.492.55.2100.0..0.0100.0.99.6.98.20.599.8.99.7..0.098.00.098.70.0
mort0.90.44.02.07.55.4.0.0.0.0.0.00.40.31.81.60.20.20.30.3.0.02.01.11.30.4
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
AIvif97.60.099.20.0.0.0.0.0.0.0.0.093.20.0100.0..0.0.0.0.0.0100.0.97.50.0
mort2.41.10.80.8.0.0.0.0.0.0.0.06.84.0.0.0.0.0.0.0.0.0.0.02.51.0
total100.0.100.0..0.0.0.0.0.0.0.0100.0.100.0..0.0.0.0.0.0100.0.100.0.
ARvif97.40.098.00.0100.0..0.0.0.0100.0.100.0.100.0.88.25.8.0.0.0.0100.0.97.40.0
mort2.61.12.01.0.0.0.0.0.0.0.0.0.0.0.0.011.86.6.0.0.0.0.0.02.60.8
total100.0.100.0.100.0..0.0.0.0100.0.100.0.100.0.100.0..0.0.0.0100.0.100.0.
BEvif97.30.599.20.297.02.1100.0.57.930.0100.0.99.20.399.50.499.7.98.90.0.0.095.02.698.20.3
mort2.70.50.80.23.02.2.0.042.130.0.0.00.80.30.50.40.30.31.10.6.0.05.02.61.80.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
BL/BSvif99.6.82.68.594.54.7100.0..0.0100.0.98.90.6100.0.100.0.99.11.0.0.098.71.197.90.7
mort0.40.417.48.75.54.7.0.0.0.0.0.01.10.6.0.0.0.00.91.0.0.01.31.12.10.7
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
FRvif97.80.899.6.99.10.0100.0..0.0100.0.99.40.3100.0.98.30.899.10.0.0.088.83.198.20.5
mort2.20.80.40.20.90.8.0.0.0.0.0.00.60.3.0.01.71.70.90.9.0.011.23.31.80.5
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
GEvif100.0..0.0100.0..0.0.0.0.0.0.0.0.0.0100.0.99.30.4.0.0100.0.99.40.4
mort.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.70.4.0.0.0.00.60.4
total100.0..0.0100.0..0.0.0.0.0.0.0.0.0.0100.0.100.0..0.0100.0.100.0.
GLvif93.50.092.23.7.0.0100.0..0.0100.0.97.60.096.81.495.12.2.0.0.0.096.41.294.40.0
mort6.52.07.84.3.0.0.0.0.0.0.0.02.41.23.22.64.93.1.0.0.0.03.62.55.61.3
total100.0.100.0..0.0100.0..0.0100.0.100.0.100.0.100.0..0.0.0.0100.0.100.0.
GRvif95.40.891.73.295.61.897.00.998.30.675.215.099.6.100.0.99.20.5100.0.93.42.289.12.795.60.6
mort4.60.88.33.24.41.83.00.91.70.924.815.00.40.3.0.00.80.9.0.06.62.310.92.74.40.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
JUvif98.60.794.92.295.72.2100.0..0.0100.0.98.60.0100.0.97.81.894.05.8.0.085.07.697.10.8
mort1.40.75.12.24.32.9.0.0.0.0.0.01.40.6.0.02.21.86.06.1.0.015.07.52.90.8
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
LUvif98.40.499.40.3100.0.100.0..0.0100.0.99.8.100.0.99.5.100.0..0.075.012.498.70.3
mort1.60.40.60.3.0.0.0.0.0.0.0.00.20.1.0.00.50.4.0.0.0.025.012.41.30.3
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
NEvif99.20.099.8.100.0.100.0..0.0100.0.100.0.100.0.100.0.98.50.0.0.068.117.799.00.6
mort0.80.40.20.2.0.0.0.0.0.0.0.0.0.0.0.0.0.01.50.9.0.031.917.81.00.6
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
NWvif95.20.093.50.0.0.0.0.0.0.0.0.0100.0.97.60.0100.0.100.0..0.0100.0.96.50.0
mort4.81.86.51.7.0.0.0.0.0.0.0.0.0.02.42.5.0.0.0.0.0.0.0.03.51.1
total100.0.100.0..0.0.0.0.0.0.0.0100.0.100.0.100.0.100.0..0.0100.0.100.0.
OWvif94.60.088.75.293.87.0.0.0.0.0100.0.99.00.0100.0.100.0..0.0.0.085.56.594.60.0
mort5.42.311.35.66.27.4.0.0.0.0.0.01.00.7.0.0.0.0.0.0.0.014.56.85.41.6
total100.0.100.0.100.0..0.0.0.0100.0.100.0.100.0.100.0..0.0.0.0100.0.100.0.
SGvif94.71.297.70.0100.0.97.21.7.0.0100.0.99.10.498.31.399.50.0100.0..0.094.62.496.60.6
mort5.31.22.30.8.0.02.82.1.0.0.0.00.90.41.71.30.50.4.0.0.0.05.42.43.40.6
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
SHvif99.8.100.0.100.0.100.0..0.0100.0.99.50.0100.0.100.0.97.20.0.0.0100.0.99.6.
mort0.20.1.0.0.0.0.0.0.0.0.0.00.50.3.0.0.0.02.82.2.0.0.0.00.40.2
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
SOvif96.22.393.62.893.35.4.0.0.0.095.04.998.70.598.61.199.6.95.14.2.0.097.41.897.00.8
mort3.82.36.42.86.75.4.0.0.0.05.05.31.30.51.41.10.40.44.94.2.0.02.61.83.00.8
total100.0.100.0.100.0..0.0.0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
SZvif95.71.494.11.778.99.3100.0..0.0100.0.98.50.099.01.0100.0.100.0..0.094.93.195.91.0
mort4.31.45.92.521.19.4.0.0.0.0.0.01.51.21.01.0.0.0.0.0.0.05.13.34.11.0
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
TGvif99.50.4100.0.100.0.100.0..0.0100.0.99.9.99.40.0100.0.99.40.6.0.097.50.999.5.
mort0.50.4.0.0.0.0.0.0.0.0.0.00.10.10.60.6.0.00.60.6.0.02.52.10.50.2
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
TIvif95.31.388.35.495.13.698.60.6100.0.100.0.98.50.0100.0.99.00.098.40.093.11.090.71.895.10.6
mort4.71.411.75.54.93.71.40.6.0.0.0.01.50.6.0.01.00.91.60.86.91.39.31.84.90.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
URvif93.42.194.13.699.30.0100.0..0.0100.0.99.9.100.0.100.0.100.0..0.091.35.394.51.6
mort6.62.15.94.00.70.7.0.0.0.0.0.00.10.1.0.0.0.0.0.0.0.08.75.35.51.6
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
VDvif96.51.095.61.496.42.998.51.4.0.098.21.999.50.398.50.998.80.797.80.8100.0.91.42.597.00.6
mort3.51.04.41.43.62.91.51.4.0.01.82.20.50.31.50.91.20.72.21.3.0.08.62.53.00.6
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
VSvif90.21.494.03.888.12.492.51.796.42.0100.0.100.0.98.30.697.32.397.01.4100.0.94.91.491.61.0
mort9.81.46.03.911.92.67.51.73.62.2.0.0.0.01.71.12.72.53.01.6.0.05.11.68.41.0
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
ZGvif99.40.0100.0..0.0100.0..0.0.0.0100.0.100.0.100.0..0.0.0.0100.0.99.7.
mort0.60.6.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.30.3
total100.0.100.0..0.0100.0..0.0.0.0100.0.100.0.100.0..0.0.0.0100.0.100.0.
ZHvif99.00.0100.0.98.10.0100.0..0.0100.0.99.00.099.00.099.50.099.30.0.0.092.13.199.00.0
mort1.00.4.0.01.91.1.0.0.0.0.0.01.00.51.01.00.50.40.70.5.0.07.93.31.00.3
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
entièrevif96.40.297.10.395.20.795.80.797.20.999.40.099.20.099.00.298.90.098.60.393.30.992.30.997.00.1
mort3.60.22.90.34.80.84.20.82.81.10.60.40.80.11.00.31.10.31.40.46.71.27.70.93.00.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 15.04.2015 #191495/177986
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · canton
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
état 1993/95
essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechâtaignierautres feuillustotal
cantonétat de l%'arbre (vif/mort) 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± %
AGvif139.01640.12214.2338.446..1.182135.31215.92323.32515.428..16.726409.46
mort1.3411.7481.171......0.6700.3860.11000.0100..0.3605.430
total140.31641.82215.4318.446..1.182135.91216.22323.42515.428..17.026414.86
AIvif395.81578.730........40.0445.255......1.071520.711
mort9.6470.799........2.972..........13.141
total405.31479.430........42.9435.255......1.071533.911
ARvif323.417127.2301.7100....0.410053.82724.54227.548....4.876563.311
mort8.7452.661............3.760......15.033
total332.117129.7301.7100....0.410053.82724.54231.245....4.876578.411
BEvif212.9598.189.5253.1330.1711.84684.189.7146.8203.722..7.621437.23
mort5.8190.8280.371..0.1100..0.7400.1670.0810.060..0.4538.215
total218.7598.989.8253.1330.1591.84684.889.7146.8203.722..8.020445.43
BL/BSvif77.33721.05019.2341.971..5.5100171.11421.42523.53815.751..16.636373.19
mort0.31004.4441.1100......1.954....0.1100..0.2728.134
total77.53725.54320.4351.971..5.5100173.01421.42523.53815.850..16.835381.29
FRvif283.81058.92417.1494.457..0.010076.7176.72720.7263.746..7.533479.66
mort6.4390.2660.2100......0.454..0.41000.0100..0.9428.631
total290.21059.12317.3484.457..0.010077.2176.72721.0263.846..8.432488.16
GEvif1.795..70.461..........3.789321.517..1.361398.66
mort..................2.462....2.462
total1.795..70.461..........3.789323.917..1.361401.06
GLvif259.52229.654..3.0100..0.110067.72818.33427.051....11.247416.414
mort18.1322.574........1.6500.6761.472....0.410024.724
total277.62132.154..3.0100..0.110069.42818.93328.350....11.748441.114
GRvif201.7610.62518.61742.5109.1200.15811.0241.3341.8441.1592.3467.117307.14
mort9.7181.0490.9421.3310.2530.0730.073..0.0100..0.2520.93114.113
total211.4511.62519.51643.8109.2200.15111.1241.3341.8441.1592.4467.917321.24
JUvif118.017101.61719.3330.6100..0.1100127.11314.52130.93510.948..9.629432.65
mort1.7535.5440.974......1.846..0.7740.7100..1.76513.026
total119.717107.21620.1330.6100..0.1100128.91314.52131.63411.646..11.230445.65
LUvif241.910126.9123.9570.775..4.57566.6177.32519.6619.745..3.936485.16
mort4.0290.849........0.161..0.173....1.3566.322
total245.910127.7123.9570.775..4.57566.7177.32519.7619.745..5.231491.46
NEvif148.513111.1163.3741.3100..0.210043.5178.7373.7602.961..3.936327.17
mort1.2530.288..............0.0100..1.81003.359
total149.613111.3163.3741.3100..0.210043.5178.7373.7602.961..5.851330.37
NWvif174.42755.855........57.43816.94451.7480.499..5.684362.315
mort8.9473.969..........0.499........13.135
total183.32759.756........57.43817.44351.7480.499..5.684375.415
OWvif224.51756.1306.789....0.110082.13510.2481.980....3.053384.712
mort12.9447.2570.4100......0.966........0.57321.831
total237.41763.3297.284....0.110083.03410.2481.980....3.553406.612
SGvif210.01163.3161.5716.447..3.211199.01631.71621.4192.850..13.121452.36
mort11.7221.538..0.272....0.9480.6760.171....0.74715.717
total221.71064.8161.5716.546..3.211199.91632.21621.5192.850..13.921468.06
SHvif144.1196.17235.6345.076..1.0100139.5151.56212.05323.044..2.359370.09
mort0.372..........0.770....0.772....1.741
total144.4196.17235.6345.076..1.0100140.2151.56212.05323.643..2.359371.710
SOvif110.02051.42216.826....0.658164.41018.31813.3365.340..10.033390.27
mort4.3583.5431.286....0.01002.2440.3810.11000.389..0.36112.128
total114.31954.92118.026....0.756166.61018.61813.4365.639..10.332402.36
SZvif232.01168.4212.4631.8100..0.110054.62512.32818.4450.6100..7.540398.07
mort10.5334.3460.6100......0.8740.1100......0.47416.825
total242.61172.7213.0681.8100..0.110055.42412.42818.4450.6100..7.940414.87
TGvif171.01539.73221.0322.091..0.110061.51711.64534.12537.628..21.137399.68
mort0.968..........0.11000.1100..0.2100..0.5831.843
total171.91539.73221.0322.091..0.110061.61711.64534.12537.828..21.636401.48
TIvif49.8168.7331.85326.8170.01000.110035.6140.8412.1327.12542.71422.513198.05
mort2.5321.2550.11000.445....0.641..0.01000.1523.1202.32210.214
total52.3159.9321.95327.2170.01000.110036.1140.8412.2327.22545.91424.812208.35
URvif234.91844.93612.3591.2100..0.37535.5386.7385.6773.565..8.342353.211
mort16.6342.8630.1100......0.0100........0.87320.429
total251.51747.73412.4591.2100..0.37535.6386.7385.6773.565..9.142373.611
VDvif145.6958.1132.9442.743..1.37873.2118.32116.12113.5220.010011.924333.55
mort5.2302.6330.1750.0100..0.01000.4550.1610.2600.359..1.12910.220
total150.8960.7123.1422.743..1.37673.6118.42016.32113.8220.010013.023343.75
VSvif118.398.93019.51870.9117.5230.2856.6311.7342.3321.1371.0577.624245.65
mort12.8160.6722.6235.7250.361....0.0720.11000.071..0.43022.513
total131.189.53022.11776.6117.8230.2856.6311.7342.4321.1371.0578.123268.25
ZGvif166.32530.737..12.6100....47.94017.95028.874....6.475310.616
mort1.0100......................1.0100
total167.32530.737..12.6100....47.94017.95028.874....6.475311.716
ZHvif171.51050.41828.1196.847..1.05491.41216.01928.61813.825..9.726417.35
mort1.743..0.657......0.9510.21000.1800.173..0.8424.324
total173.21050.41828.7196.847..1.05492.31216.21828.71813.925..10.525421.65
entièrevif171.4251.5411.8816.661.9151.02866.539.2612.487.294.21410.26363.91
mort6.571.5120.6170.7190.1380.0520.6140.1300.1260.1290.3190.91211.45
total177.9253.1412.4717.361.9151.02867.139.3612.587.394.51311.06375.41

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 15.04.2015 #191496/177987
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: 1000 m³
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 Alpesentière
essence principaleétat de l%'arbre (vif/mort)1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
épicéavif219755453064797763102487218295934381884762
mort404203781636428101912811144781667335
total223795456844834173112677226405982181952092
sapinvif1491361754952162658782486222122221570503
mort433151732280712734433781812816998
total1534651772252243359512389523140319587503
pinvif2482124379918181620411321851346335133685
mort892910032119292661617626355078611
total2572124479919371623071323611349834141545
mélèzevif18035140616147218754174308844899193964
mort573980194042018129252151979712
total18535141416149118796174438847049201924
arolevif....5558825161357142379226110
mort....510052484242..9931
total....6054878161400142379236010
autres résineuxvif114458032156509854239687103018
mort275......551..743
total116448032156509854738687103618
hêtrevif2233742560141802462102934830423510707553
mort1831810021260190100284742762011
total2252042570141828452102935130430910713753
érablevif257582647840866413951402102696084
mort343321404334....110010021
total260972668841296413951402112697084
frênevif22961362858273610155291084545918120405
mort254240304331..1100126112118
total23211263258278010155291094547218121615
chênevif1661145345945722942634688281784186
mort343942276562711100254711020
total1695145386946322962634678531785286
châtaigniervif..358373794756..477510493010
mort..11007100....3351634316
total..368381814756..5109952739
autres feuillusvif1326103212927659622163571931748114574
mort7429191242261658277428259178829
total1399103403929929680164311834338123394
totalvif698582112568213294422271043148142922843987891
mort12841010549517861890912761016158122964
total711422113622213812222460043275743084244110851

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191497/177988
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · canton
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN2
état 1993/95
essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechâtaignierautres feuillustotal
cantonétat de l%'arbre (vif/mort) %± %± %± %± %± %± %± %± %± %± %± %± %±
AGvif98.50.097.80.094.02.5100.0..0.0100.0.99.7.98.01.399.9.99.6..0.097.80.998.70.3
mort1.50.52.20.96.02.9.0.0.0.0.0.00.30.12.01.30.10.10.40.2.0.02.20.91.30.3
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
AIvif96.30.098.40.0100.0.100.0..0.0100.0.96.50.0100.0.100.0..0.0.0.078.113.296.60.0
mort3.71.61.60.9.0.0.0.0.0.0.0.03.52.4.0.0.0.0.0.0.0.021.913.63.41.1
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0..0.0.0.0100.0.100.0.
ARvif95.62.897.91.2100.0.100.0..0.0100.0.98.11.8100.0.93.01.8100.0..0.0100.0.96.61.6
mort4.42.82.11.1.0.0.0.0.0.0.0.01.91.8.0.07.03.9.0.0.0.0.0.03.41.6
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
BEvif97.80.398.60.396.41.398.60.057.930.0100.0.99.10.399.7.99.30.499.5..0.093.91.898.20.2
mort2.20.31.40.33.61.51.40.742.130.0.0.00.90.30.30.20.70.40.50.3.0.06.11.81.80.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
BL/BSvif98.80.992.12.597.71.6100.0..0.0100.0.98.90.599.30.7100.0.98.61.0.0.098.10.898.30.4
mort1.20.97.93.32.31.6.0.0.0.0.0.01.10.50.70.7.0.01.41.0.0.01.90.81.70.4
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
FRvif98.60.598.20.899.30.0100.0..0.0100.0.99.7.100.0.97.70.099.7..0.088.64.098.60.3
mort1.40.51.80.80.70.6.0.0.0.0.0.00.30.1.0.02.31.20.30.3.0.011.44.01.40.3
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
GEvif100.0..0.0100.0..0.0.0.0.0.0.0.0100.0.100.0.98.90.5.0.076.310.897.61.2
mort.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.01.10.5.0.023.710.82.41.2
total100.0..0.0100.0..0.0.0.0.0.0.0.0100.0.100.0.100.0..0.0100.0.100.0.
GLvif90.62.891.72.4.0.0100.0..0.0100.0.98.70.095.72.295.21.8.0.0.0.097.31.792.81.7
mort9.42.88.33.1.0.0.0.0.0.0.0.01.30.64.33.14.82.8.0.0.0.02.71.77.21.7
total100.0.100.0..0.0100.0..0.0100.0.100.0.100.0.100.0..0.0.0.0100.0.100.0.
GRvif95.80.593.22.192.81.696.50.697.01.089.73.998.50.2100.0.99.6.97.90.696.41.490.31.995.70.4
mort4.20.56.82.17.21.63.50.63.01.210.33.91.50.7.0.00.40.42.10.93.61.49.71.94.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
JUvif98.00.795.71.395.70.0100.0..0.0100.0.99.00.397.61.598.21.197.12.6.0.089.54.797.40.4
mort2.00.74.31.34.31.8.0.0.0.0.0.01.00.32.41.51.81.12.92.6.0.010.54.72.60.4
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
LUvif98.50.499.5.100.0.100.0..0.0100.0.99.30.6100.0.99.7.100.0..0.086.06.298.80.2
mort1.50.40.50.2.0.0.0.0.0.0.0.00.70.6.0.00.30.2.0.0.0.014.06.21.20.2
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
NEvif99.40.399.5.98.00.0100.0..0.0100.0.100.0.100.0.100.0.99.50.0.0.079.614.999.30.3
mort0.60.30.50.32.01.6.0.0.0.0.0.0.0.0.0.0.0.00.50.5.0.020.414.90.70.3
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
NWvif96.21.287.26.7.0.0.0.0.0.0100.0.98.70.099.30.0100.0.100.0..0.099.30.096.41.1
mort3.81.212.86.7.0.0.0.0.0.0.0.01.31.20.70.8.0.0.0.0.0.00.70.83.61.1
total100.0.100.0..0.0.0.0.0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
OWvif95.31.290.14.591.25.8100.0.100.0.100.0.99.30.0100.0.100.0.100.0..0.093.14.595.60.9
mort4.71.29.94.58.86.2.0.0.0.0.0.00.70.4.0.0.0.0.0.0.0.06.94.54.40.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
SGvif94.21.397.70.697.91.598.90.0100.0.100.0.98.20.698.80.999.5.97.50.9.0.095.71.696.20.7
mort5.81.32.30.62.11.51.10.8.0.0.0.01.80.61.20.90.50.22.50.9.0.04.31.63.80.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
SHvif99.7.100.0.97.70.0100.0..0.0100.0.99.5.100.0.100.0.99.00.0.0.0100.0.99.50.2
mort0.30.1.0.02.32.3.0.0.0.0.0.00.50.2.0.0.0.01.00.8.0.0.0.00.50.2
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
SOvif97.31.395.61.593.43.0100.0..0.097.32.099.20.398.70.799.20.697.31.7.0.097.51.297.80.5
mort2.71.34.41.56.63.0.0.0.0.02.72.80.80.31.30.70.80.62.71.7.0.02.51.22.20.5
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
SZvif95.70.995.81.588.44.4100.0..0.0100.0.98.70.798.61.199.6.100.0..0.095.71.796.30.6
mort4.30.94.21.511.64.7.0.0.0.0.0.01.30.71.41.10.40.4.0.0.0.04.32.23.70.6
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
TGvif99.7.99.6.100.0.86.210.3.0.0100.0.99.6.99.7.100.0.99.5..0.097.21.499.50.2
mort0.30.20.40.4.0.013.810.3.0.0.0.00.40.30.30.3.0.00.50.5.0.02.81.40.50.2
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
TIvif94.41.089.93.293.53.095.81.0100.0.100.0.98.50.499.30.096.81.796.71.393.20.692.01.394.70.4
mort5.61.110.13.46.53.14.21.0.0.0.0.01.50.40.70.73.21.93.31.56.81.08.01.35.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
URvif94.61.489.74.398.40.0100.0.100.0.100.0.99.6.100.0.100.0.100.0..0.096.72.494.81.2
mort5.41.410.34.31.61.3.0.0.0.0.0.00.40.3.0.0.0.0.0.0.0.03.32.45.21.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
VDvif97.10.696.50.897.01.897.81.4.0.099.30.099.50.298.60.698.80.498.80.596.50.090.32.497.50.3
mort2.90.63.50.83.01.82.21.4.0.00.70.80.50.21.40.61.20.41.20.53.50.99.72.42.50.3
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
VSvif91.60.988.73.488.61.594.80.994.02.6100.0.99.00.096.62.298.71.298.80.894.43.193.31.592.50.6
mort8.40.911.33.411.41.55.20.96.02.6.0.01.00.83.42.31.31.21.20.85.63.16.71.57.50.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
ZGvif99.00.0100.0..0.0100.0..0.0.0.099.10.0100.0.98.70.0100.0..0.0100.0.99.20.0
mort1.00.7.0.0.0.0.0.0.0.0.0.00.90.5.0.01.31.4.0.0.0.0.0.00.80.4
total100.0.100.0..0.0100.0..0.0.0.0100.0.100.0.100.0.100.0..0.0100.0.100.0.
ZHvif99.10.397.90.098.30.099.7..0.0100.0.99.30.398.80.799.6.99.00.0.0.090.54.598.70.2
mort0.90.32.10.91.70.90.30.3.0.0.0.00.70.31.20.70.40.21.00.7.0.09.54.51.30.2
total100.0.100.0.100.0.100.0..0.0100.0.100.0.100.0.100.0.100.0..0.0100.0.100.0.
entièrevif96.60.297.10.294.50.596.10.495.81.299.40.099.10.099.00.199.00.098.70.093.50.592.90.697.00.1
mort3.40.22.90.25.50.63.90.44.21.20.60.30.90.11.00.21.00.21.30.26.50.97.10.63.00.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 15.04.2015 #191498/177989
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · canton
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN2
état 1993/95
essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechâtaignierautres feuillustotal
cantonétat de l%'arbre (vif/mort) 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± %
AGvif108.41141.91717.7187.631..2.337119.3811.91721.61619.018..17.023366.64
mort1.7341.0401.150......0.3570.2650.01000.154..0.4474.823
total110.11142.91618.8187.631..2.337119.6812.21721.61619.018..17.423371.54
AIvif296.21675.1233.21000.8100..0.310037.13110.9376.059....3.856433.410
mort11.4461.265........1.473........1.16315.036
total307.61676.3233.21000.8100..0.310038.53110.9376.059....4.948448.410
ARvif318.511106.2223.8806.4100..0.210088.92321.43124.1311.1100..4.843575.47
mort14.5642.355........1.791..1.861......20.447
total333.011108.5223.8806.4100..0.210090.62321.43125.9311.1100..4.843595.87
BEvif226.6497.768.4192.6250.0711.73176.369.5106.6154.317..7.114440.82
mort5.1161.4190.3420.0620.0100..0.7310.0550.0610.060..0.5308.112
total231.6499.168.7192.7260.1591.73177.069.5106.7144.317..7.514448.92
BL/BSvif52.12626.52732.0250.971..3.281201.01022.51918.73015.129..17.123389.16
mort0.6752.3400.775......2.3440.2100..0.276..0.3526.625
total52.82628.82632.7260.971..3.281203.31022.71918.73015.329..17.423395.76
FRvif262.8759.21511.2384.652..1.19991.6127.62018.6215.329..6.527468.64
mort3.8331.1430.1100......0.346..0.4540.0100..0.8366.622
total266.6760.21411.3384.652..1.19991.9127.62019.0215.329..7.426475.14
GEvif6.587..31.369........3.3892.270225.617..13.749282.615
mort..................2.649..4.3766.947
total6.587..31.369........3.3892.270228.217..17.950289.514
GLvif203.11629.536..1.782..0.110066.42117.42513.748....8.332340.011
mort21.2292.758........0.9450.8700.766....0.28426.424
total224.31532.137..1.782..0.110067.22118.22414.447....8.533366.510
GRvif191.4410.51617.51238.778.5140.3378.0181.1281.6291.4412.1316.513287.53
mort8.3120.8351.4241.4190.3420.0510.151..0.01000.0700.1480.72213.19
total199.7411.21618.81140.178.7140.3368.1181.1281.6281.4412.2317.212300.63
JUvif100.71290.71318.3260.771..0.0100126.31015.21725.82212.131..9.618399.54
mort2.1344.0310.846......1.3360.4630.5570.488..1.15110.518
total102.81294.71219.2260.771..0.0100127.61015.61626.32212.530..10.818410.14
LUvif235.07120.793.1442.585..2.47365.2138.11916.5376.138..5.527465.14
mort3.5260.645........0.485..0.073....0.9455.421
total238.57121.393.1442.585..2.47365.7138.11916.5376.138..6.424470.54
NEvif154.99120.6104.4430.7100..0.110060.9137.8272.5494.140..3.830359.85
mort0.9450.6570.1100............0.0100..1.01002.642
total155.99121.2104.5430.7100..0.110060.9137.8272.5494.240..4.737362.35
NWvif138.82036.039......0.710082.92124.13124.9450.2100..11.751319.311
mort5.5385.364........1.1940.2100......0.110012.132
total144.32041.338......0.710083.92124.23124.9450.2100..11.851331.411
OWvif231.91133.5264.4680.61001.41000.010066.9289.6293.9370.3100..8.656361.38
mort11.4273.7530.470......0.558........0.64916.621
total243.21037.2264.8640.61001.41000.010067.3289.6293.9370.3100..9.352377.98
SGvif215.9769.4126.4307.4330.31001.610085.11021.21219.8154.158..10.316441.64
mort13.3231.6290.1750.173....1.6320.2760.1550.187..0.54017.618
total229.2771.1126.5297.5320.31001.610086.71021.41219.9154.359..10.716459.24
SHvif129.11712.04425.7286.364..2.675122.6115.34118.15734.330..2.345358.58
mort0.351..0.6100......0.654....0.473....1.939
total129.51712.04426.3286.364..2.675123.2115.34118.15734.730..2.345360.48
SOvif92.71453.61416.6190.864..0.542160.7714.41611.1268.926..11.824371.25
mort2.6452.4351.249....0.01001.2380.2550.1780.267..0.3438.321
total95.31456.01417.8190.864..0.541162.0714.61611.2269.226..12.124379.54
SZvif229.5856.7156.6422.058..0.010061.3168.22310.6371.479..6.226382.56
mort10.3222.5380.952......0.8530.1710.0100....0.35514.917
total239.8859.2157.5412.058..0.010062.1168.42310.6371.479..6.425397.46
TGvif167.11244.72420.6231.962..1.06862.11314.93032.92027.525..22.024394.76
mort0.6600.2100..0.3100....0.3750.0100..0.1100..0.6482.129
total167.61244.92420.6232.262..1.06862.41314.93032.92027.724..22.624396.96
TIvif44.1108.8242.84126.4110.01000.010036.2111.2283.4206.61841.01023.58193.93
mort2.6211.0360.2511.224....0.6290.01000.1610.2483.0162.01910.99
total46.7109.8233.04027.5110.01000.010036.8111.2283.5206.81844.01025.68204.83
URvif210.91337.62811.3380.61000.51000.64522.4317.9354.1553.556..10.927310.19
mort11.9274.3420.280......0.182........0.47516.923
total222.81241.92611.5380.61000.51000.64522.4317.9354.1553.556..11.227327.09
VDvif157.8659.192.7383.431..1.55266.0710.21213.61518.9170.4829.216342.83
mort4.7202.2240.1540.162..0.01000.3370.1390.2380.2390.01001.0258.914
total162.5661.392.8373.531..1.55266.4710.31213.71519.1170.48310.215351.73
VSvif116.4611.51919.91374.378.0160.1855.0241.1252.3231.2241.1528.315249.23
mort10.7111.5312.6164.0180.548..0.1790.0720.01000.0710.11000.62620.18
total127.2612.91822.41378.378.5160.1855.1241.2242.4231.2241.2548.915269.33
ZGvif217.31857.324..4.7100....51.12916.13437.3392.0100..6.252392.010
mort2.171..........0.574..0.5100......3.151
total219.41857.324..4.7100....51.62916.13437.8392.0100..6.252395.111
ZHvif168.6853.21330.6156.035..1.13896.5916.81626.11311.120..11.017421.14
mort1.5321.1440.5560.0100....0.6420.2600.1650.165..1.2505.419
total170.1754.31331.1146.035..1.13897.2917.01626.21311.220..12.116426.54
entièrevif166.1250.2311.9517.142.0100.91862.928.5410.757.664.4910.24352.61
mort5.951.580.7110.7120.1310.0430.5110.1210.1180.1190.3160.8910.84
total172.1251.7312.6517.842.1100.91863.528.6410.857.764.7910.94363.41

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 15.04.2015 #191499/177990
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · canton
unité: 1000 m³
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN2
état 1993/95
essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechâtaignierautres feuillustotal
cantonétat de l%'arbre (vif/mort)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± %
AGvif5330122061178671837131..11137586385861710621693118..83623180194
mort823447405550......165712651100454..194723623
total5412112107169221837131..11137587985981710631693518..85524182554
AIvif15291738824161004100..21001923256373160....2057223712
mort5947666........773........5637836
total15881739424161004100..21001993256373160....2548231513
ARvif26181287322318053100..21007312417631198329100..404447309
mort120661956........1491..1561......16848
total27381289222318053100..21007452317631213319100..404448989
BEvif378704163336139619442257712843112752615911011091571917..118014736823
mort852162391952426625100..11531655861360..7630136212
total3872141657261448194482611592843112866615961011171572317..125614750443
BL/BSvif10702654527656261871..6581412411462193833031029..3502379827
mort127546411575......47443100..476..75213625
total10822659126671261871..6581417111465193833031529..3572381187
FRvif1109472497154733819352..4799386713322207852122329..27628197765
mort1603346433100......1346..18541100..353627722
total1125472543154763819352..4799388013322208032122429..31226200535
GEvif1788..8371........99067560226..365275424
mort..................752..11771850
total1788..8371........99067560926..485377223
GLvif31961746436..2783..11001045222742621648....13133535212
mort333304258........144612701167....48441625
total35301650637..2783..11001058212862522747....13434576812
GRvif30861416871628191262377136814443712921818528257292184133631105313463573
mort13411212335220242242042425511951..110057012481132221069
total32202418101630391264617141014493613111818528258282234134931116613484633
JUvif341812307813622262371..1100428910517178762341131..32718135625
mort7034137312846......4336136316571288..385135818
total348812321613650262371..1100433210530168922242330..36618139195
LUvif963384948101264410485..10073267413330206753725038..22427190645
mort142262445........1885..273....374522321
total977584972101264410485..10073269213330206773725038..26124192875
NEvif4446103462101264319100..310017481422327734911940..10830103266
mort274516573100............1100..281007442
total4474103479101284319100..310017481422327734911940..13538104016
NWvif10872128240......51006492218832195461100..9251250013
mort43394164........8941100......11009533
total11302132439......51006572219032195461100..9251259513
OWvif442911641268468121002610011001277281843075377100..1655669019
mort217277053870......958........124931721
total464611711269264121002610011001286281843075377100..1775372189
SGvif1162083737123423040033141008410045811011401310671522359..55317237605
mort714238929875473....85331376555687..254094818
total1233483825123503040432141008410046661011531310721522959..57717247085
SHvif16731815644333288264..347515891168412355744430..304546469
mort451..8100......754....573....2439
total16771815644341288264..347515961168412355744930..304546709
SOvif300514173814538192864..174252147468173602728926..38325120395
mort844579353849....01004038655378867..104327021
total309014181714576192864..184252547474163632629726..39324123085
SZvif64829160115187435758..110017301623324298373979..17426108027
mort2902270382452......23533711100....85541917
total67729167115211415758..110017531623623299373979..18226112217
TGvif34991393625431234062..2068130114312306902157725..4612582687
mort12614100..6100....6751100..3100..13484529
total35111394025431234662..2068130714312306902158025..4742483127
TIvif48111195824305412878111100510039521113328370207161844741025669211684
mort2872110836215112624....6229110012612548325162231911919
total509811106523326403004111100510040141113428382207401848001027899223594
URvif35041462428188391010081001045372321313668565956..18028515411
mort198287242380......182........67628124
total37031469627191391010081001045373321313668565956..18728543511
VDvif151816568792633833231..143526350897913130515181717358388516329764
mort4552020724854762..110033371440153822391100952586014
total156366589492713733931..144526383899312132015183917368397915338364
VSvif1202461185192053137674782216985518241182524023121241175285415257344
mort1108121503126516418185248..57947231002717100622620769
total1313261335182317138092787416985524241222424323122241245591615278104
ZGvif12671933425..27100....2982994342174012100..3652228612
mort1271..........374..3100......1852
total12801933425..27100....3012994342203912100..3652230413
ZHvif8407826521315251530135..5739481398391613031355520..54717210004
mort7432574527561100....32421060566665..575026919
total8481827091315521530235..5739484598501613081356120..60517212694
entièrevif18807225686531346651933042245101045187121929619412092586516496291150743990741
mort66995169487861179312993174362111100211201811219346168869122634
total19477125856031425252012342343101051187184029719412212587646530891239344113361

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 15.04.2015 #191500/177991
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
état 1993/95
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort) %± %± %± %± %± %± %±
épicéavif98.30.599.00.295.30.489.31.596.10.896.10.896.40.2
mort1.70.51.00.24.70.410.71.53.90.83.90.83.60.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
sapinvif96.50.799.30.296.80.694.05.392.34.087.94.597.20.3
mort3.50.70.70.23.20.66.05.37.74.112.14.52.80.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
pinvif96.31.798.10.995.32.688.12.494.72.295.93.295.20.8
mort3.71.71.90.94.72.711.92.65.32.24.13.34.80.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
mélèzevif98.41.3100.0.98.90.492.51.797.30.597.51.095.80.7
mort1.61.5.0.01.10.77.51.72.71.02.51.04.20.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
arolevif.0.0.0.057.930.096.42.098.30.5100.0.97.20.9
mort.0.0.0.042.130.03.62.21.70.9.0.02.81.1
total.0.0.0.0100.0.100.0.100.0.100.0.100.0.
autres résineuxvif97.91.8100.0.100.0.100.0.75.215.0100.0.99.40.0
mort2.11.9.0.0.0.0.0.024.815.0.0.00.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
hêtrevif99.00.299.6.98.90.3100.0.98.90.498.60.099.20.1
mort1.00.20.40.11.10.3.0.01.10.91.40.60.80.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
érablevif99.10.599.50.498.70.5100.0.100.0.100.0.99.00.3
mort0.90.50.50.41.30.5.0.0.0.0.0.01.00.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
frênevif99.00.799.40.397.70.8100.0.98.61.499.20.098.90.3
mort1.00.70.60.32.30.8.0.01.41.60.80.81.10.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
chênevif96.52.099.10.399.00.596.11.7100.0.98.60.098.60.4
mort3.52.00.90.31.00.83.91.9.0.01.40.71.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
châtaigniervif.0.0100.0.100.0.100.0..0.093.20.993.30.9
mort.0.0.0.0.0.0.0.0.0.06.81.26.71.2
total.0.0100.0.100.0.100.0..0.0100.0.100.0.
autres feuillusvif93.52.494.01.891.81.993.51.780.95.391.41.592.20.9
mort6.52.46.01.88.21.96.51.919.15.38.61.57.80.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalvif98.00.399.10.196.20.391.01.095.90.695.30.597.00.1
mort2.00.30.90.13.80.39.01.04.10.64.70.53.00.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191501/177992
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · canton
unité: 1000 m³
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
état 1993/95
essence principale
épicéasapinpinmélèzearoleautres résineuxhêtreérablefrênechênechâtaignierautres feuillustotal
cantonétat de l%'arbre (vif/mort)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± %
AGvif6770161952226933340946..51826589127742311372574828..81326199376
mort624182485671......2770148631002100..166026230
total6832162034227493140946..51826616127882311402575028..83026201996
AIvif19151838132........194452556......572252015
mort46483100........1472..........6443
total19621838432........208442556......572258415
ARvif25931810203014100....3100432281964222149....3976451812
mort70452161............3060......12033
total26631810403014100....3100432281964225146....3976463812
BEvif3454451591181542255083313712864613640815731410962059422..122621709343
mort94119131284871..9100..11640867481660..6553132916
total3548551604281591255083322592864613756815821411002060022..129120722633
BL/BSvif14743740150367353671..104100326516408264483929951..31636711911
mort6100854421100......3555....3100..47215435
total14803748643388363671..104100330116408264483930150..32036727311
FRvif11664102420247054918358..1100315317273278502615447..30833197107
mort262409666100......1854..151001100..394235131
total11926102430247114918358..1100317117273278652615546..34732200617
GEvif4100..15569..........810071039..37288035
mort..................569....569
total4100..15569..........810071539..37288535
GLvif40962346855..47100..21001069292893542551....17748657416
mort286333974........265110772273....710039025
total43822350754..47100..21001095292993444751....18449696316
GRvif287056151525265117605110129120105815692518034258441545932146100717437134
mort1386181364912242185322253373673..2100..235212331200814
total300926165125277316623610131320135215752518034260441545934446113017457214
JUvif3997183442176523321100..21004306134922110473536948..32429146506
mort5853187442974......6046..247424100..576543926
total4055183629176813321100..21004366134922110713439346..38130150896
LUvif951910499313153572975..17575262017288257716238446..15537190877
mort157303149........561..473....525624922
total967610502413153572975..17575262617288257756238446..20632193357
NEvif406513304116907435100..510011901823938102607961..1073689538
mort3253688..............1100..501009059
total409613304816907435100..510011901823938102608161..1585190438
NWvif11383036457........3744011146337503100..3785236320
mort58492570..........3100........8637
total11963038957........3744011345337503100..3785244820
OWvif42721810673112889....2100156335194483780....5653732013
mort24544136579100......1666........107341631
total45171712043013784....2100157935194483780....6653773513
SGvif1039912313317767131547..15611149041615671610612013750..64922223988
mort581237338..973....44492876671....374777817
total1098011320717767132446..15611149481615951710672013750..68622231767
SHvif1848197872456346476..1310017881519621535329544..3059474410
mort472..........970....872....2142
total1851197872456346476..1310017981519621535330343..3059476610
SOvif34562116142252827....2058516711575194183716840..31534122608
mort13559111433886....110069448812100989..86138028
total35912017252156626....2156523611583194203617740..32333126408
SZvif596413175922616346100..2100140325315294724615100..19240102299
mort271341104616100......22743100......107443226
total623512186921776946100..2100142525318294724615100..20240106619
TGvif35871583332441324191..3100129018243457162678928..4423783869
mort1968..........21001100..5100..11833843
total36061583332441324191..3100129218244457162679428..4533684249
TIvif477816835331705325721711001110034121474412043268225409615215813189926
mort235321115591003745....5342..21001152302202222298114
total501416946321795326081711001110034651474412063269325439714237913199736
URvif336620644371776018100..47550939963980775066..11944506215
mort2383540641100......0100........117429231
total360420684351786018100..47551039963980775066..13044535315
VDvif1356995415132754425043..12278682211769211499221255222100111124310885
mort486302473310754100..21003655126118602859..1052994820
total1405495662132854225443..12576685811781211517221283222100121623320365
VSvif110849838301823186644117022319856183115734219329937935771625230136
mort119816547224524536252761....3726100371..3930211013
total1228298923020681771801172923198561831160342253210237935775424251236
ZGvif9262617138..70100....267421005116175....3676173018
mort6100......................6100
total9322617138..70100....267421005116175....3676173619
ZHvif86461025391814171934347..51544605128081914401869825..48726210325
mort8343..2857......46528100780573..414221924
total87291025391814451934347..51544650128161914471870325..52825212515
entièrevif182379254835412574817682620071510412870749397656131608768094512141082563872091
mort686571638126391777119583865260514983014326112293241990712121685
total189245256473413213718452620651510472871354398636133038779294836141173363993761

calculé par unité d'interprétation: canton

© WSL, Inventaire forestier national suisse, 15.04.2015 #191502/177993
IFN2–IFN3
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN2/IFN3
réseau: réseau 1,4 x 1,4 km
évolution 1993/95–2004/06
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort) m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
épicéavif-4.867-39.413-4.310113.82311.3448.229-8.024
mort2.1204.91812.7102.9406.7192.5306.57
total-2.7118-34.5148.44816.71918.02810.721-1.5123
sapinvif4.843-0.211033.9422.4341.2542.0312.532
mort1.2421.3252.2210.11650.1110-0.3801.116
total6.0341.12046.1272.5361.3511.7373.622
pinvif-0.777-1.540-0.3115-0.91501.5500.1166-0.551
mort0.4390.9360.3320.7670.652-0.02710.521
total-0.3178-0.6109-0.1565-0.26492.1360.1200-0.02181
mélèzevif-0.1106-0.3164-0.31159.1236.7215.8211.916
mort0.0980.11040.1770.8840.8370.8400.327
total-0.1139-0.2227-0.31499.8217.5186.6192.214
arolevif....0.1850.8880.51540.1790.167
mort....-0.0100-0.2800.358..0.0169
total....0.0970.61100.71000.1790.163
autres résineuxvif0.5480.9430.1620.04450.2350.1970.429
mort0.01110.062....0.054..0.051
total0.6511.0420.1620.04450.2370.1970.428
hêtrevif0.83391.21974.2320.5580.75511.0203.127
mort0.8471.7240.8340.1750.1750.6380.917
total1.51662.9785.0270.6540.84711.6194.021
érablevif2.7251.9301.6280.8290.3601.0471.614
mort0.1710.2460.1490.1100..0.1650.127
total2.8242.0271.7260.8320.3601.1431.713
frênevif1.1564.4233.4210.8540.3552.2282.614
mort0.04750.5390.2360.1740.1720.1920.226
total1.1544.9203.5210.9430.4402.3272.812
chênevif0.51300.61650.3410.7390.1631.0560.552
mort0.3620.4460.0520.0117-0.0100-0.03410.134
total0.8820.91020.4370.7370.1650.9560.640
châtaigniervif..0.1860.0427-0.265..1.11110.1111
mort..0.01000.0820.0100..2.4210.320
total..0.1900.165-0.274..3.4330.431
autres feuillusvif1.4330.8980.8752.8281.5435.8191.818
mort0.274-0.04610.7200.5280.2861.8200.517
total1.6290.81071.5393.3231.7397.6162.314
non déterminablevif..............
mort0.1440.1610.7180.5450.5320.2370.413
total0.1440.1610.7180.5450.5320.2370.413
totalvif6.187-31.6229.35930.41524.22338.4106.143
mort5.31610.01217.985.8279.4148.11410.95
total11.447-21.63227.21936.21333.61646.5817.015

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191503/177994
IFN2–IFN3
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: 1000 m³
ensemble analysé: forêt accessible sans la forêt buissonnante IFN2/IFN3
réseau: réseau 1,4 x 1,4 km
évolution 1993/95–2004/06
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort)1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
épicéavif-92767-1007613-1422101124323121844111829-884624
mort4032012641841881026441720193433071817
total-524118-881314276548150719193828146221-1665123
sapinvif92443-521103128842213341295527531277732
mort237423282572321131659110-4080126916
total116134276204201127226361375123537404622
pinvif-13777-38940-107115-821501665019166-52951
mort763923036873264676352-327151721
total-62178-159109-20565-186492293617200-132181
mélèzevif-25106-66164-113115819247162179721212916
mort798201042777708489371034031627
total-18139-45227-86149889228051890019244414
arolevif....1885718850154117914967
mort....-2100-14812758..11169
total....16975711077100117916063
autres résineuxvif1014823843216224452036159739629
mort7111562....554..1751
total1085124342216224452537159741328
hêtrevif14533930019713703246587355150220343627
mort15247436242663410751575783895617
total2961667367816352756548747158019439221
érablevif5112547630520286829306013847174214
mort2371454636497100..106512027
total5342452127556267532306014743186213
frênevif217561121231109217054325530128284914
mort24751283951361374872159221726
total219541249211160218343404031627306612
chênevif9513114516510741623910631305654952
mort5762914616532117-0100-234116434
total152822351021233764379651295671340
châtaigniervif..18864427-1965..147111150111
mort..910015823100..3222134920
total..27901965-1674..4703349931
autres feuillusvif270332139826775252281604479020195318
mort4474-1246124220482820862452058717
total31429201107510393002418039103516253914
non déterminablevif..............
mort134413612381842455532293739113
total134413612381842455532293739113
totalvif117487-807222306259274416260223524411675443
mort1020162556125886852328101014110114120965
total219347-551632894819326813361216634591885015

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191504/177995
IFN2–IFN3
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN2/IFN3
réseau: réseau 1,4 x 1,4 km
évolution 1993/95–2004/06
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort) %± %± %± %± %± %± %±
épicéavif-4.32.8-22.22.5-1.81.812.32.95.72.612.33.7-4.81.1
mort94.329.9323.283.0118.016.925.711.694.724.879.728.2109.110.9
total-2.42.8-19.22.43.41.713.52.68.82.615.43.3-0.91.1
sapinvif6.12.6-0.33.26.12.628.110.015.49.120.16.94.91.6
mort52.825.0191.171.294.024.726.846.323.530.2-21.115.376.214.8
total7.52.61.63.29.12.528.010.115.88.915.16.06.91.5
pinvif-5.44.1-8.93.4-6.16.8-4.15.97.63.75.27.5-4.02.0
mort83.244.8247.8127.471.932.225.618.642.223.8-12.131.071.017.3
total-2.44.2-3.63.8-1.16.1-0.85.19.93.34.27.4-0.12.0
mélèzevif-13.411.4-4.36.8-7.48.411.22.616.93.417.73.911.01.8
mort124.3141.4237.5380.5134.7115.217.316.065.930.550.422.040.512.9
total-9.411.1-2.96.5-5.68.211.52.518.43.319.13.812.21.7
arolevif....28.012.69.08.23.75.843.47.36.84.6
mort....-36.3.-23.418.6121.591.6..13.223.8
total....22.813.76.77.65.75.743.47.37.04.5
autres résineuxvif83.534.428.711.2100.287.218.994.364.635.0253.011.039.010.5
mort391.4538.0......136.3110.2..325.3228.9
total87.839.529.411.2100.287.218.994.371.939.4253.011.040.510.8
hêtrevif0.72.21.22.37.82.619.611.023.713.335.65.84.91.4
mort75.641.7441.8151.4111.151.13252.84158.0560.6454.3108.754.1155.934.7
total1.32.22.92.39.12.623.811.628.313.336.95.76.21.3
érablevif19.65.218.05.913.24.0148.457.854.431.574.439.218.42.9
mort60.553.2205.9151.573.149.6....907.61097.0109.343.0
total20.25.119.65.913.93.9163.463.354.431.579.238.719.42.8
frênevif9.75.817.74.343.08.256.030.228.320.266.218.524.03.3
mort8.039.5312.6162.1111.853.9..661.6825.8110.2149.1167.456.8
total9.65.619.64.244.28.166.327.735.018.567.518.025.63.3
chênevif6.48.62.74.421.38.266.217.925.410.916.39.16.63.4
mort149.9120.8195.1115.3259.9180.5133.6199.6-26.2.-6.621.0139.560.0
total10.08.54.34.424.28.067.516.224.311.015.68.78.53.4
châtaigniervif..44.314.15.124.9-39.59.2..3.23.63.13.5
mort..635.1.174.852.2....101.823.8106.923.6
total..65.116.720.522.7-33.514.0..9.53.29.73.2
autres feuillusvif19.76.76.96.810.17.646.814.647.422.725.65.317.63.3
mort54.551.8-5.725.2112.734.386.931.126.724.698.728.966.615.0
total21.66.76.16.617.87.150.513.443.718.931.15.221.23.1
non déterminablevif..............
mort..............
total..............
totalvif1.71.5-7.21.52.41.412.42.08.42.018.32.01.70.7
mort75.115.9236.339.3117.113.428.38.985.216.572.212.6100.67.1
total3.11.5-4.81.56.61.313.71.911.31.921.01.94.60.7

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191505/177996
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: %
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 Alpesentière
essence principaleétat de l%'arbre (vif/mort) %± %± %± %± %± %± %±
épicéavif98.20.499.20.195.60.491.01.096.40.595.10.796.60.2
mort1.80.40.80.14.40.49.01.03.60.54.90.73.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
sapinvif97.20.499.00.296.40.492.43.296.32.587.13.497.10.2
mort2.80.41.00.23.60.47.63.33.72.512.93.42.90.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
pinvif96.51.097.80.793.81.688.51.592.51.893.03.294.40.5
mort3.51.02.20.76.21.711.51.57.51.87.03.35.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
mélèzevif97.41.299.40.598.70.594.70.997.10.795.40.996.10.4
mort2.61.40.60.51.30.55.30.92.90.74.60.93.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
arolevif.0.0.0.092.08.594.02.697.00.9100.0.95.81.2
mort.0.0.0.08.08.56.02.63.01.2.0.04.21.2
total.0.0.0.0100.0.100.0.100.0.100.0.100.0.
autres résineuxvif98.70.8100.0.100.0.100.0.89.24.1100.0.99.40.0
mort1.31.1.0.0.0.0.0.010.84.2.0.00.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
hêtrevif99.20.199.6.98.60.399.9.99.30.098.30.599.10.1
mort0.80.10.40.11.40.30.10.10.70.51.70.50.90.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
érablevif98.70.499.20.398.90.3100.0.100.0.99.6.99.00.2
mort1.30.40.80.31.10.4.0.0.0.00.40.41.00.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
frênevif98.90.599.40.298.40.5100.0.99.00.797.41.499.00.2
mort1.10.50.60.21.60.5.0.01.01.12.61.51.00.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
chênevif98.00.899.20.298.70.698.41.097.91.997.01.198.70.2
mort2.00.80.80.21.30.61.61.02.12.13.01.31.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
châtaigniervif.0.096.50.791.02.2100.0..0.093.41.093.50.9
mort.0.03.50.99.02.2.0.0.0.06.61.06.50.9
total.0.0100.0.100.0.100.0..0.0100.0.100.0.
autres feuillusvif94.71.594.41.392.41.291.41.882.83.592.51.192.90.6
mort5.31.55.61.37.61.28.61.817.23.57.51.17.10.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalvif98.20.299.10.196.30.292.30.696.10.494.80.497.00.1
mort1.80.20.90.13.70.27.70.63.90.45.20.43.00.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191506/177997
IFN2
volume de bois total: essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: m³/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 Alpesentière
essence principaleétat de l%'arbre (vif/mort) m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
épicéavif113.54176.64236.03110.56197.8466.88166.62
mort2.1201.51610.8811.0127.4143.4166.05
total115.64178.14246.83121.56205.2470.38172.62
sapinvif77.0568.4564.059.5247.8228.72150.43
mort2.2150.7222.4120.8440.3781.3281.58
total79.3569.1566.4510.3238.12310.01951.93
pinvif12.81217.195.41622.01319.8133.33511.85
mort0.5290.4320.4292.9161.6250.3500.711
total13.31217.595.71624.91321.4123.63412.55
mélèzevif0.9355.5164.41881.3739.0832.1917.14
mort0.0730.0800.1404.5181.2251.5190.712
total1.0355.5164.41885.8740.2833.7817.94
arolevif....0.2588.91612.3140.2792.010
mort....0.01000.6480.442..0.131
total....0.2549.51612.7140.2792.110
autres résineuxvif0.6453.1210.2500.1850.4390.0870.918
mort0.075......0.051..0.043
total0.6443.1210.2500.1850.4380.0870.918
hêtrevif115.4499.8453.352.3293.23030.31062.62
mort0.9180.4200.8190.01000.0830.5270.511
total116.34100.2454.152.3293.23030.81063.12
érablevif13.3710.3812.160.4390.5401.5268.54
mort0.2330.1400.134....0.01000.121
total13.5710.4812.260.4390.5401.5268.64
frênevif11.91224.578.1101.7291.0453.31810.65
mort0.1420.2300.131..0.01000.1610.118
total12.01224.778.2101.7291.0453.41810.85
chênevif8.61420.881.4221.0260.3685.9177.46
mort0.2390.2270.0560.0710.01000.2470.120
total8.81421.081.4221.0260.3676.1177.56
châtaigniervif..0.1830.2790.556..34.2104.410
mort..0.01000.0100....2.4160.316
total..0.1830.2810.556..36.694.79
autres feuillusvif6.81012.598.296.7163.21922.7810.14
mort0.4290.7240.7160.6270.7281.9170.89
total7.21013.398.987.3163.91824.6810.94
totalvif360.82438.82393.32244.94285.33209.13352.61
mort6.6104.1915.3620.4911.61011.6810.94
total367.42442.92408.62265.34296.83220.73363.41

calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191507/177998
IFN2–IFN3
volume de bois total (évolution): résineux et feuillus · état de l'arbre (vif/mort) · régions biogéographiques
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN2/IFN3
réseau: réseau 1,4 x 1,4 km
évolution 1993/95–2004/06
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
résineux et feuillusétat de l%'arbre (vif/mort) m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
résineuxvif-0.31202-40.515-1.051625.11821.42516.417-3.563
mort3.8187.31415.994.6339.0153.0308.76
total3.5116-33.21714.93129.71530.41819.4145.142
feuillusvif6.4478.93610.3205.3212.82722.0139.612
mort1.5332.7202.0171.0290.4445.0132.29
total7.93811.62712.3176.3193.32427.11111.810
non déterminablevif..............
mort....0.01000.2100....0.096
total....0.01000.2100....0.096
totalvif6.187-31.6229.35930.41524.22338.4106.143
mort5.31610.01217.985.8279.4148.11410.95
total11.447-21.63227.21936.21333.61646.5817.015

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191508/177999
IFN2–IFN3
volume de bois total (évolution): résineux et feuillus · état de l'arbre (vif/mort) · régions biogéographiques
unité: 1000 m³
ensemble analysé: forêt accessible sans la forêt buissonnante IFN2/IFN3
réseau: réseau 1,4 x 1,4 km
évolution 1993/95–2004/06
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
résineux et feuillusétat de l%'arbre (vif/mort)1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
résineuxvif-641202-1034515-315516226618229825223618-392463
mort736181866145224942034962154153096236
total672116-847917490831268615326018265114569942
feuillusvif12384722733633772047821304273009131067912
mort283336902066217882948446851324579
total15213829632740391756719352243694111313510
non déterminablevif..............
mort....110015100....1696
total....110015100....1696
totalvif117487-807222306259274416260223524411675443
mort1020162556125886852328101014110114120965
total219347-551632894819326813361216634591885015

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191509/178000
IFN2–IFN3
volume de bois total (évolution): résineux et feuillus · état de l'arbre (vif/mort) · régions biogéographiques
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN2/IFN3
réseau: réseau 1,4 x 1,4 km
évolution 1993/95–2004/06
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
résineux et feuillusétat de l%'arbre (vif/mort) %± %± %± %± %± %± %±
résineuxvif-0.21.9-14.82.0-0.31.610.82.07.72.014.62.7-1.40.9
mort75.618.2281.157.4117.114.523.48.786.917.649.016.997.78.0
total1.61.9-12.02.04.61.511.81.910.52.016.42.52.00.8
feuillusvif4.22.05.31.912.32.544.010.535.810.622.52.99.21.1
mort73.629.7165.247.4117.327.3153.258.061.429.5101.516.8112.813.5
total5.02.06.81.914.42.549.510.037.910.026.32.811.21.1
non déterminablevif..............
mort..............
total..............
totalvif1.71.5-7.21.52.41.412.42.08.42.018.32.01.70.7
mort75.115.9236.339.3117.113.428.38.985.216.572.212.6100.67.1
total3.11.5-4.81.56.61.313.71.911.31.921.01.94.60.7

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191510/178001
IFN3–IFN4b
volume de bois total (évolution): résineux et feuillus · état de l'arbre (vif/mort) · régions biogéographiques
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau IFN4 2009-2013
évolution 2004/06–2009/13
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
résineux et feuillusétat de l%'arbre (vif/mort) %± %± %± %± %± %± %±
résineuxvif2.32.0-7.32.33.41.55.31.92.42.06.83.01.00.9
mort28.011.00.19.04.84.820.47.113.06.210.412.69.03.2
total3.52.0-7.02.33.51.46.61.63.11.97.02.61.60.9
feuillusvif0.32.1-0.32.11.83.39.48.53.46.510.12.61.81.3
mort63.827.40.510.016.38.634.616.314.827.222.49.220.75.6
total1.62.1-0.32.02.43.311.47.74.66.511.22.52.41.3
non déterminablevif..............
mort....1163.41734.4-100.0.....-48.169.7
total....1163.41734.4-100.0.....-48.169.7
totalvif1.51.5-4.41.73.01.45.51.82.51.98.32.01.30.8
mort37.310.70.26.76.34.319.86.813.16.117.27.811.22.8
total2.71.5-4.21.73.31.46.81.63.11.88.91.81.80.8

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191511/178002
IFN3–IFN4b
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: m³/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau IFN4 2009-2013
évolution 2004/06–2009/13
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort) m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
épicéavif-1.4231-14.5324.8915.3607.4636.3480.014879
mort1.245-1.31001.4981.9581.3610.7940.773
total-0.21471-15.7316.2737.2438.8547.0390.7266
sapinvif7.1300.146074.9340.7720.9701.1653.028
mort0.51230.5840.12590.376-0.1250-0.4980.288
total7.6280.64165.1331.0470.9670.71293.226
pinvif-0.6122-3.731-0.21740.8139-1.848-0.2172-1.130
mort0.738-0.4113-0.1600.8510.12030.2660.1102
total0.1842-4.133-0.31281.675-1.7510.01417-1.036
mélèzevif-0.172-0.1413-0.5804.6491.41232.6390.746
mort0.1920.0900.01460.61150.8530.4790.240
total-0.1173-0.0961-0.4885.2422.2753.0350.934
arolevif....-0.01000.21950.71420.0710.1139
mort....-0.01000.5710.291..0.162
total....-0.1780.7460.9990.0710.172
autres résineuxvif0.21270.51270.0115-0.11030.1360.01000.295
mort0.084-0.01000.0950.188-0.0117..0.066
total0.21220.51280.0810.01240.1380.01000.288
hêtrevif2.2112-1.91401.71031.074-0.22893.6411.093
mort1.8350.010840.294-0.0100-0.11330.5610.436
total4.062-1.91421.9901.075-0.31704.1361.465
érablevif-1.0930.61091.7380.3680.3670.4480.649
mort-0.06770.010380.02580.01000.01000.0580.0222
total-1.0920.61081.8370.3680.3640.4440.648
frênevif0.33400.4286-0.52741.089-0.08191.2460.2225
mort0.11350.11030.03110.068-0.02360.1910.171
total0.32900.6211-0.52981.085-0.14621.3420.3179
chênevif-0.2264-1.387-0.289-0.13780.11000.685-0.391
mort-0.257-0.11800.01730.082..0.247-0.0250
total-0.4111-1.383-0.299-0.13920.11000.860-0.387
châtaigniervif..-0.07980.1770.1124..2.8520.449
mort0.0100..-0.01000.0100..0.6690.175
total0.0100-0.07980.0660.1123..3.4460.544
autres feuillusvif-0.7991.951-0.9760.51400.51282.9360.572
mort0.1197-0.03950.3450.4470.4820.5790.337
total-0.61191.952-0.61160.9690.8643.4320.848
non déterminablevif..............
mort0.4550.1810.349-0.1310-0.6540.11540.159
total0.4550.1810.349-0.1310-0.6540.11540.159
totalvif5.893-17.94110.95614.3319.35821.4195.153
mort4.625-0.91662.4604.6322.1523.0372.327
total10.454-18.84113.34818.92311.34724.4167.438

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191512/178003
IFN3–IFN4b
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: 1000 m³
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau IFN4 2009-2013
évolution 2004/06–2009/13
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort)1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %1000 m³± %
épicéavif-269231-3721321671915216086063952481514879
mort22645-3251004739818658156611039481973
total-421471-40463121447370743101654105539833266
sapinvif13693014460717043466721077016265342129
mort10412313884452593176-7250-639824888
total14732815341617493397471006798129366926
pinvif-114122-96231-7917476139-21348-29172-132030
mort13038-94113-31607751122033266126102
total16842-105633-11112815375-2015131417-119436
mélèzevif-2972-22413-15780447491611233913979046
mort1992139014146631159353647926540
total-10173-9961-14388509422547545435105534
arolevif....-17100231957914237189139
mort....-610046712791..6762
total....-237869461069937115672
autres résineuxvif391271391279115-8103837710019495
mort284-1100695988-1117..1666
total4112213812815811124838710021088
hêtrevif428112-4891405771039674-1828953741113093
mort34435910847795-2100-13133726148636
total77162-481142655909375-3217060936161665
érablevif-189931611095993833683267564869149
mort-36772103892580100210055816222
total-192931621086083733683464614470648
frênevif54340108286-1712749689-481918446268225
mort11135371039311468-423618917571
total65290145211-16129810086-846220242343179
chênevif-33264-32487-8089-737891008985-34591
mort-4257-201807173082..3647-19250
total-74111-34483-7399-7392910012460-36487
châtaigniervif..-179822778124..4205244949
mort2100..-91000100..93698675
total2100-179813668123..5134653444
autres feuillusvif-1349949351-3207649140541284363657972
mort22197-113951184544474382777929137
total-11211948252-202116936997645133287048
non déterminablevif..............
mort7055288111449-9310-68542115415659
total7055288111449-9310-68542115415659
totalvif112393-460441375956139831107558320719595953
mort88425-22416682660449322395245737263127
total200754-482941458548184723131448366417859038

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191513/178004
IFN3–IFN4b
volume de bois total (évolution): essence principale · état de l'arbre (vif/mort) · régions biogéographiques
unité: %
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau IFN4 2009-2013
évolution 2004/06–2009/13
régions biogéographiques
JuraPlateaunord des Alpesouest des Alpes centralesest des Alpes centralesSud des Alpesentière
essence principaleétat de l%'arbre (vif/mort) %± %± %± %± %± %± %±
épicéavif-1.32.9-10.33.12.11.94.72.94.02.68.84.30.01.2
mort27.012.1-15.813.85.85.814.59.010.66.816.316.45.74.3
total-0.22.8-10.63.12.41.85.72.54.42.49.23.70.41.1
sapinvif8.92.70.13.58.12.88.87.012.27.710.36.75.91.7
mort13.918.922.620.92.66.964.481.9-10.522.2-34.123.77.46.8
total9.12.60.83.37.72.612.25.810.66.15.67.45.91.6
pinvif-5.56.7-22.35.8-5.710.04.15.5-8.33.7-13.020.3-10.63.0
mort84.732.0-24.321.4-18.810.831.717.37.415.7127.2127.011.112.2
total0.76.0-22.56.0-7.19.27.25.1-7.43.51.419.6-8.83.0
mélèzevif-13.68.8-1.87.4-14.110.05.42.72.83.57.12.93.61.7
mort153.5178.146.058.223.639.99.611.736.419.921.418.620.38.8
total-4.57.7-0.87.2-12.29.75.72.54.33.27.82.94.51.6
arolevif....-147.9.2.65.25.98.85.33.73.95.5
mort....-100.0.84.487.297.9103.1..75.960.9
total....-131.215.47.43.67.88.25.33.76.54.9
autres résineuxvif16.214.210.813.817.816.5-35.218.123.68.019.7.11.710.9
mort99.9142.8-28.6.277.1366.4..-9.210.2..100.178.2
total16.914.010.813.828.822.05.98.816.96.619.7.12.510.8
hêtrevif1.92.2-1.92.62.83.032.518.7-3.911.111.14.71.51.4
mort129.750.61.516.713.113.7-34.8.-42.744.858.243.330.412.8
total3.42.2-1.82.63.12.931.018.6-6.310.512.24.72.11.4
érablevif-5.85.15.66.211.44.524.815.344.934.321.311.55.82.9
mort-4.026.12.728.07.519.93.7...258.9299.35.913.4
total-5.75.15.56.111.34.423.013.947.334.823.211.65.82.9
frênevif2.17.31.33.7-3.79.744.745.2-2.418.837.520.81.63.7
mort36.760.618.221.56.320.116.816.6-24.447.952.859.516.513.0
total2.57.41.73.6-3.49.742.040.3-4.218.438.519.52.03.7
chênevif-2.56.6-6.05.0-20.814.7-4.014.617.9.9.68.5-4.23.7
mort-35.14.1-13.823.330.249.08.33.7..608.9469.1-6.515.3
total-5.35.7-6.24.9-18.014.4-3.814.417.9.13.48.4-4.33.6
châtaigniervif..-13.496.719.41.114.416.0..9.14.99.34.7
mort....-25.3.0.6...13.410.611.710.0
total..-13.496.78.92.713.215.2..9.64.69.64.4
autres feuillusvif-8.68.114.17.3-8.96.26.18.98.811.211.34.14.23.1
mort16.636.1-5.922.525.712.855.327.843.137.015.413.020.08.2
total-6.67.613.16.9-5.05.510.57.713.68.411.73.95.72.8
non déterminablevif..............
mort1093.51183.9147.4159.045.226.2-12.033.7-39.714.343.673.927.118.8
total1093.51183.9147.4159.045.226.2-12.033.7-39.714.343.673.927.118.8
totalvif1.61.5-4.31.72.71.55.71.83.21.99.61.91.50.8
mort37.310.7-5.28.37.14.418.16.310.35.618.07.510.22.9
total2.81.5-4.31.73.11.56.91.63.71.810.21.82.00.8

différence, calculé par unité d'interprétation: régions biogéographiques

© WSL, Inventaire forestier national suisse, 15.04.2015 #191514/178005
Résultat de la recherche: 155778 inscriptions 6491 pages

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