Recherche dans d'anciens sets de données

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IFN4
nombre total de tiges selon type de dégât
altitude (en classes de 200 m) · dégâts aux arbres (13 classes)
unité d'interprétation: région de forêt protectrice
unité: n
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état2009/17
région de forêt protectrice
Plateau/Juranord des Alpes ouestnord des Alpes estsud-ouest des Alpessud-est des AlpesSud des Alpes Suisse
altitude (en classes de 200 m)dégâts aux arbres (13 classes) n± % n± % n± % n± % n± % n± % n± %
supérieure à 1800 mpas de dégât visible0.0.1520163.430411136.8477376681.01012493554.583885056.51425686592.36
bois mis à nu0.0.111740.33456524.9741157375.9131604857.012684325.0173614823.07
fente, bourrelet0.0.9954.110010706.810020517.471130756.35194375.330266310.028
cassure de la tige0.0.13386.67610472.710086316.133170521.927107390.540388087.818
défoliation > 50%0.0.20394.7710.0.29276.47413976.17911352.67474999.739
chancre0.0.4746.210010706.810027988.958127813.04215715.550186970.531
nécrose corticale0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coulée de résine0.0.182252.634107761.3711081447.1161257868.213349104.2252978433.59
inclusion0.0.13945.2720.0.69861.63728616.75542276.562154700.027
cime sèche0.0.10185.310031238.65853302.43671370.34157264.047223360.622
dégâts divers0.0.43762.56510706.8100176341.223204985.921142083.535577879.914
arbres couchés mais verts0.0.8264.610010706.8100182912.131565048.131161510.245928441.821
arbres morts0.0.419092.63633624.7761457730.1152369408.516456180.2214736036.210
total..............
1601 à 1800 mpas de dégât visible0.0.5653781.0151925032.1247238761.01311290704.994929933.71431038212.76
bois mis à nu0.0.783026.919101081.8381055943.9141163182.215783925.8203887160.68
fente, bourrelet0.0.44105.66418029.5639758.810075424.74464103.441211421.925
cassure de la tige0.0.45551.04310472.710099848.931146613.729178751.230481237.616
défoliation > 50%0.0.0.0.10472.71000.0.33812.4533767.510048052.744
chancre0.0.0.0.0.0.7538.671150516.03372004.435230059.124
nécrose corticale0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coulée de résine0.0.767978.416206255.4391125304.1151419369.713358795.9243877703.58
inclusion0.0.79020.65813882.177132188.65447368.64011775.158284234.931
cime sèche0.0.23717.3610.0.28269.874102101.83661336.044215424.924
dégâts divers0.0.130107.32910472.710082722.631186812.828135505.827545621.215
arbres couchés mais verts0.0.39564.36155938.58464884.744144527.43443784.646348699.523
arbres morts0.0.1320121.619297529.6351738704.7181735547.913579368.3205671272.09
total..............
1401 à 1600 mpas de dégât visible1091436.72310928438.0103663890.7156104349.8129625391.1116992837.41238406343.75
bois mis à nu146199.1291766543.412554583.3201007962.7171195496.017981572.3185652356.77
fente, bourrelet0.0.69857.64067854.54280437.047100769.13280175.041399093.318
cassure de la tige18848.771187838.63077766.34772819.141156256.639256290.026769819.215
défoliation > 50%3769.710066903.44520013.9719470.210071043.94272280.843243481.923
chancre0.0.50378.33545692.64330805.35226903.24889572.133243351.618
nécrose corticale0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coulée de résine100173.4321170712.712351833.5221119730.116979803.214354354.6234076607.57
inclusion0.0.262003.43923769.86686990.546137062.34517559.264527385.124
cime sèche0.0.94083.33528942.85817277.26362899.65077221.239280424.121
dégâts divers14474.478236780.42381949.13593285.931145842.427217490.426789822.612
arbres couchés mais verts0.0.63697.039123356.654212800.94510464.010071144.643481463.126
arbres morts224165.0373037814.0131006013.2241251216.0161190625.717968441.4167678275.28
total..............
1201 à 1400 mpas de dégât visible6880933.41112720802.098845058.6105365057.3145553820.1146432486.51345798157.85
bois mis à nu1010778.8162043653.1131526463.9181068155.917764891.5181802299.7168216243.07
fente, bourrelet0.0.74495.33692107.63510758.610089792.74156724.042323878.219
cassure de la tige41142.850201303.32483114.63891792.151134478.534216695.724768527.013
défoliation > 50%39028.26135614.54548664.34825160.2598524.87122604.961179597.024
chancre91876.631109344.728198129.72274171.75485242.44370314.242629079.314
nécrose corticale0.0.4132.31007925.3710.0.0.0.0.0.12057.658
coulée de résine311043.824970199.716389454.623543203.920967777.917305937.6223487617.68
inclusion86333.038275006.53187113.04496064.56642611.64941372.247628500.919
cime sèche70696.238139600.227122006.64464895.17831391.958193704.629622294.617
dégâts divers72900.635175282.324228474.831169290.629126268.229205224.228977440.812
arbres couchés mais verts29683.17476145.038108393.33772645.24557263.061103017.447447147.019
arbres morts688701.0212964259.2131560126.8141110127.1171119978.0171495095.2228938287.37
total..............
1001 à 1200 mpas de dégât visible15738385.5813880789.2810630759.3103961243.6154048314.4158190525.41256450017.54
bois mis à nu2346407.0113084804.6112185755.9141076940.322869416.7202055400.31411618724.86
fente, bourrelet35739.55270753.43555594.84023179.26115892.1100114560.439315719.420
cassure de la tige149416.129216650.025157468.528100070.940137712.236168734.125930051.812
défoliation > 50%35947.55224582.96243801.36520181.97126340.97480572.248231426.726
chancre177002.829167085.025157620.62543720.15351574.570102988.729699991.813
nécrose corticale0.0.0.0.0.0.0.0.0.0.0.0.0.0.
coulée de résine626830.715971286.815441096.719324626.227464934.224118782.4302947557.08
inclusion201431.929183943.428232695.03059703.06023316.261221631.843922721.316
cime sèche92295.233142187.728145881.53558438.95151161.658190100.135680065.016
dégâts divers143540.732235558.321156529.43361295.740133418.837188500.728918843.612
arbres couchés mais verts20562.471154992.5457220.2100112009.84512747.67648866.952356399.426
arbres morts1381414.6122373256.9121271227.0141125144.820672818.3201362116.3168185978.06
total..............
801 à 1000 mpas de dégât visible19183759.3714070917.4811156625.593356758.3162678683.4176211903.91356658647.84
bois mis à nu3956116.5102097505.1132606494.814762211.623409816.1222327048.01412159192.16
fente, bourrelet89033.44394552.93259374.53647938.46542002.36094437.634427339.117
cassure de la tige314510.730127487.630196522.03168484.04497907.73294435.753899347.615
défoliation > 50%67235.250107678.73654611.34651331.55020986.777101192.335403035.718
chancre228033.522294811.620168562.2270.0.27808.96481180.547800396.712
nécrose corticale3819.91000.0.10472.71000.0.4339.31003767.510022399.456
coulée de résine568225.716566718.917649996.819156492.529249891.82735266.5652226592.29
inclusion287245.343200244.949118484.54341448.06017928.26383370.241748721.223
cime sèche298327.821129325.53766081.53893462.93619293.171390675.638997166.417
dégâts divers246907.624156280.530269892.63045057.158107593.134203858.5291029589.413
arbres couchés mais verts38073.85075641.74346117.84755797.44993486.741108718.138417835.618
arbres morts1969846.3111785219.7131698811.7131046107.722540549.5241420244.0208460779.07
total..............
601 à 800 mpas de dégât visible40068004.858204432.4106184567.6121927546.9241784081.5205268893.81463437527.04
bois mis à nu5683590.271749354.6151100221.217370492.329410758.5272061279.21811375696.06
fente, bourrelet128258.22915532.07891948.8338489.510010512.810067195.138321936.418
cassure de la tige505477.316107377.13540696.06423421.18545969.459124065.033847005.913
défoliation > 50%165872.54118849.363100034.08014154.48036804.977439242.839774957.926
chancre349276.91996971.53830685.8673395.810015179.78023369.361518879.015
nécrose corticale14289.6760.0.0.0.0.0.0.0.32640.210046929.873
coulée de résine1345260.412173893.129109924.13072122.24143137.84610793.81001755131.410
inclusion150630.03169000.34370302.45237496.5508780.310029468.555365677.919
cime sèche562507.919115494.03842008.64766472.85061537.555590258.3241438279.113
dégâts divers539042.717140392.23138996.05960118.36071982.44189236.347939767.813
arbres couchés mais verts90836.83510648.210038398.56059013.85233318.06975293.362307508.624
arbres morts3958903.98885358.318875338.020633249.224272211.8291702012.4188327073.76
total..............
jusqu'à 600 mpas de dégât visible54931591.742358041.4262272098.1201341712.729134274.8667070138.01268107856.73
bois mis à nu6045752.06654329.352771046.339227101.54412292.41002743294.91310453816.47
fente, bourrelet122234.23033818.27445345.2500.0.0.0.77257.042278654.621
cassure de la tige572185.21621921.0717886.71000.0.0.0.74556.551676549.415
défoliation > 50%239488.53132361.65814932.98021517.310031538.3100582826.734922665.324
chancre405120.71721776.68329461.8530.0.14024.97975726.641546110.715
nécrose corticale57369.8480.0.0.0.0.0.0.0.0.0.57369.848
coulée de résine2004353.61049504.25459318.95013662.31004205.110033066.2512164110.29
inclusion144262.82876686.18733995.91000.0.0.0.115738.442370683.226
cime sèche556988.71732986.05833968.310019966.4630.0.776318.3211420227.813
dégâts divers704203.71343524.55075052.34927587.4738410.2100260491.3241119269.411
arbres couchés mais verts126298.52910648.210020351.6710.0.0.0.65357.347222655.723
arbres morts4333630.07284289.934321502.329282131.63825230.71003138431.9148385216.47
total..............
totalpas de dégât visible137894111.3269337364.8345089168.9336672110.6447608824.7348981775.23385583355.61
bois mis à nu19188843.7312290957.358902172.076726184.166430710.5613439145.2566978012.72
fente, bourrelet375265.318413069.216440961.715201078.927465150.120648827.7132544352.97
cassure de la tige1601580.710921515.212584399.616542752.116889460.0131220918.7115760626.45
défoliation > 50%551341.720306385.019292530.432171091.927243028.2251313839.7202878216.911
chancre1251310.610745114.012640859.612187620.527499062.619530871.4143854838.66
nécrose corticale75479.3404132.310018398.0650.0.4339.310036407.790138756.633
coulée de résine4955887.664852546.462315641.394436588.475386988.161566101.21023513752.93
inclusion869902.9181159850.416580242.619523752.722305684.023563191.9214002624.58
cime sèche1580815.810687579.513470127.819402085.620399755.8192336878.1115877242.56
dégâts divers1721069.691161687.910872073.715715699.112985313.8111442390.8106898234.84
arbres couchés mais verts305454.719439601.720410483.224760063.918916854.721677692.5183510150.79
arbres morts12556661.0413069412.357064173.368644411.267926370.4611121889.6660382917.72
total..............
© WSL, Inventaire forestier national suisse, 10.06.2020 #893508/359726
Résultat de la recherche: 1 inscription 1 page

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