Recherche dans d’anciens sets de données

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IFN3
surface terrière
classe de diamètre(DHP) · essence principale
unité d'interprétation: région de production
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état2004/06
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
classe de diamètre(DHP)essence principale m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmépicéa0.3110.490.570.650.2130.53
sapin0.380.1120.290.1130.0250.15
pin0.0470.0700.0530.1130.01000.012
mélèze0.01000.0410.0720.1120.1140.19
arole0.0.0.0.0.0.0.0160.01000.016
autres résineux0.0350.0340.0510.0240.01000.017
hêtre0.370.380.390.1130.3120.24
érable0.1140.1120.1170.1120.0210.16
frêne0.1170.1150.1180.0160.1180.17
chêne0.0310.0250.01000.0280.0230.014
châtaignier0.0.0.0720.0.0.0820.3160.015
autres feuillus0.1110.1110.1110.290.690.25
total1.341.241.341.431.751.42
16,0 à 23,9 cmépicéa0.9101.281.561.740.5111.33
sapin0.680.3110.680.1110.1240.35
pin0.0260.0290.0470.3110.0710.110
mélèze0.01000.0320.0720.3100.4140.28
arole0.0.0.0.0.01000.1150.01000.015
autres résineux0.0400.1300.0340.0280.0.0.017
hêtre1.060.860.770.3100.9110.74
érable0.3100.3130.3120.2110.1250.26
frêne0.2140.3130.2160.1200.2190.27
chêne0.1260.1210.0450.1230.2220.111
châtaignier0.0.0.0720.0.0.0720.8120.111
autres feuillus0.3130.3110.2140.491.280.45
total3.343.443.543.634.443.62
24,0 à 35,9 cmépicéa1.782.083.763.541.2112.73
sapin1.180.7111.180.2120.2270.65
pin0.3210.2190.1400.5110.1540.39
mélèze0.0400.1290.0.0.780.8120.37
arole0.0.0.0.0.0830.3140.01000.114
autres résineux0.1400.0290.01000.0410.0.0.022
hêtre2.761.771.680.5101.1111.43
érable0.6100.4110.5100.2130.1250.45
frêne0.4150.5110.5170.2190.2210.37
chêne0.3180.3170.0340.0330.3210.210
châtaignier0.0.0.0720.0.0.0641.1120.112
autres feuillus0.3160.4130.2170.3121.4100.46
total7.536.437.746.636.546.91
36,0 à 51,9 cmépicéa3.163.266.445.231.9104.32
sapin2.271.482.260.4100.2231.24
pin0.6130.6120.1350.5100.1410.47
mélèze0.0490.1240.0451.361.2100.65
arole0.0.0.0.0.01000.3120.0.0.112
autres résineux0.0800.1340.0.0.0.0.01000.033
hêtre3.952.652.270.7101.0111.93
érable0.4100.3130.3120.2130.1370.26
frêne0.4140.8110.3140.1240.1240.37
chêne0.3190.5120.0490.1320.2260.29
châtaignier0.0.0.01000.0.0.0450.8140.113
autres feuillus0.3210.3150.1240.1160.5110.27
total11.3210.1311.838.926.249.71
>= 52,0 cmépicéa3.373.477.155.442.6104.63
sapin2.292.082.970.6110.5241.64
pin0.2220.4150.1390.2170.0530.210
mélèze0.0510.2250.1401.971.4120.86
arole0.0.0.0.0.01000.3160.01000.116
autres résineux0.0720.1350.01000.0.0.01000.031
hêtre1.982.371.3100.4151.1341.36
érable0.1260.1260.1300.1370.0750.117
frêne0.2230.5150.1270.0290.0510.210
chêne0.3250.7150.1340.0340.1420.211
châtaignier0.0.0.01000.0.0.0601.9200.320
autres feuillus0.1340.2340.0540.1300.1350.116
total8.449.9411.849.137.889.52
totalépicéa9.3410.2419.2316.426.4713.22
sapin6.454.767.051.581.0173.93
pin1.2121.2100.3281.780.3391.15
mélèze0.1330.4170.1334.353.982.04
arole0.0.0.0.0.0801.0100.0590.310
autres résineux0.2340.3210.0390.1240.0920.115
hêtre9.847.746.062.084.4115.52
érable1.571.281.380.790.3191.04
frêne1.2102.281.2110.5150.6151.15
chêne1.1141.6100.2230.2190.8170.77
châtaignier0.0.0.0800.0.0.0474.9100.710
autres feuillus1.1121.390.7111.283.871.54
total31.9230.9236.1229.7126.6331.11
© WSL, Inventaire forestier national suisse, 24.05.2020 #837876/304207
IFN3
surface terrière
classe de diamètre(DHP) · essence principale
unité d'interprétation: région de production
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2004/06
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
classe de diamètre(DHP)essence principale m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmépicéa0.3110.490.570.650.2130.53
sapin0.380.1120.290.1130.0270.15
pin0.0470.0700.0530.1130.01000.012
mélèze0.01000.0410.0720.1120.1140.19
arole0.0.0.0.0.0.0.0170.01000.017
autres résineux0.0350.0340.0510.0240.01000.017
hêtre0.370.380.390.1130.3120.24
érable0.1140.1120.1170.1120.0220.17
frêne0.1170.1150.1180.0160.1170.17
chêne0.0310.0250.01000.0280.1230.014
châtaignier0.0.0.0720.0.0.0820.3160.015
autres feuillus0.1110.1110.1120.390.6100.25
total1.341.241.341.431.751.42
16,0 à 23,9 cmépicéa0.9101.281.561.740.5111.33
sapin0.680.3110.680.2110.1250.35
pin0.0260.0290.0470.3110.0710.110
mélèze0.01000.0320.0720.390.4140.27
arole0.0.0.0.0.01000.1150.01000.015
autres résineux0.0400.1300.0340.0290.0.0.017
hêtre1.060.860.780.3100.9110.74
érable0.3100.3130.3120.2110.1250.26
frêne0.2140.2130.2170.1210.2200.27
chêne0.1260.1210.0450.0240.2220.111
châtaignier0.0.0.0720.0.0.0720.8120.111
autres feuillus0.3140.3120.2140.491.280.45
total3.443.443.543.634.443.62
24,0 à 35,9 cmépicéa1.782.083.863.641.2112.73
sapin1.180.7111.180.2130.2270.65
pin0.3210.2190.1400.5110.1540.39
mélèze0.0400.1290.0.0.780.8120.37
arole0.0.0.0.0.0830.3140.01000.114
autres résineux0.1400.0290.01000.0410.0.0.022
hêtre2.761.671.680.5101.1111.43
érable0.6100.4110.5110.2130.1270.45
frêne0.4150.5110.5170.2200.2210.37
chêne0.3180.3170.0340.0320.3190.210
châtaignier0.0.0.0720.0.0.0641.1120.212
autres feuillus0.3160.4130.2170.3121.4100.46
total7.636.337.846.636.646.91
36,0 à 51,9 cmépicéa3.063.266.445.332.0104.32
sapin2.271.482.360.4100.2231.24
pin0.6130.6120.1350.5100.1410.47
mélèze0.0490.1240.0451.461.2100.65
arole0.0.0.0.0.01000.3120.0.0.112
autres résineux0.0800.1340.0.0.0.0.01000.033
hêtre4.052.652.270.7101.0111.93
érable0.4100.3140.3120.2130.1380.26
frêne0.4140.8110.3140.1240.1250.37
chêne0.3190.5120.0490.1320.2270.29
châtaignier0.0.0.01000.0.0.0450.8140.113
autres feuillus0.3210.3160.1240.1170.5120.28
total11.4210.0311.939.026.349.81
>= 52,0 cmépicéa3.273.477.155.442.6104.63
sapin2.292.182.970.6110.5241.64
pin0.3220.4150.1390.2170.0530.210
mélèze0.0510.2250.1401.971.5120.86
arole0.0.0.0.0.01000.3160.01000.116
autres résineux0.0720.1350.01000.0.0.01000.031
hêtre1.882.271.3100.4151.1341.36
érable0.1260.1260.1270.1380.0750.117
frêne0.2230.5150.1270.0300.0510.211
chêne0.3250.6160.1360.0340.1410.211
châtaignier0.0.0.01000.0.0.0601.9200.320
autres feuillus0.1340.2340.0540.1300.1360.116
total8.249.7411.849.237.889.42
totalépicéa9.1410.3419.3316.526.5713.22
sapin6.454.767.151.581.0173.93
pin1.2121.2100.3281.780.3391.15
mélèze0.1330.4170.1334.354.082.04
arole0.0.0.0.0.0801.0110.0590.310
autres résineux0.2340.3210.0390.1250.0920.115
hêtre9.947.546.062.084.5115.52
érable1.571.281.380.790.3191.04
frêne1.2102.281.1110.5160.6161.15
chêne1.1141.6100.2230.2200.8150.77
châtaignier0.0.0.0800.0.0.1475.0100.710
autres feuillus1.1121.3100.7111.283.871.44
total31.8230.7236.3229.8126.8331.11
© WSL, Inventaire forestier national suisse, 24.05.2020 #837877/304208
IFN3
surface terrière
classe de diamètre(DHP) · essence principale
unité d'interprétation: région de production
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2004/06
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
classe de diamètre(DHP)essence principale m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmépicéa0.3100.480.570.650.2140.53
sapin0.380.1120.390.1130.0280.15
pin0.0420.0700.0530.1140.01000.013
mélèze0.01000.0410.0720.1140.1200.011
arole0.0.0.0.0.0.0.0170.01000.017
autres résineux0.0350.0300.0510.0290.01000.018
hêtre0.370.380.390.1130.4120.34
érable0.1140.1120.1190.1130.0220.17
frêne0.1170.1150.1180.0180.1180.18
chêne0.0320.0250.01000.0290.1230.014
châtaignier0.0.0.0720.0.0.01000.3160.015
autres feuillus0.1110.1120.1120.2100.6100.25
total1.341.241.341.431.951.42
16,0 à 23,9 cmépicéa0.8101.281.471.740.6111.33
sapin0.680.3110.680.2120.1260.45
pin0.0270.0300.0470.3120.0710.110
mélèze0.01000.0320.0720.390.3180.18
arole0.0.0.0.0.01000.1170.01000.016
autres résineux0.0400.0300.0340.0340.0.0.018
hêtre1.070.860.780.3101.1120.74
érable0.3100.3130.3120.2120.1260.26
frêne0.2140.3130.2150.1220.2210.28
chêne0.1260.1210.0470.1240.2230.112
châtaignier0.0.0.0720.0.0.01001.0120.111
autres feuillus0.2120.3120.2150.4101.280.45
total3.343.443.543.834.843.72
24,0 à 35,9 cmépicéa1.782.183.763.941.4122.83
sapin1.280.8111.180.3130.2280.75
pin0.3210.2200.1400.6110.1540.39
mélèze0.0400.1290.0.0.790.8140.37
arole0.0.0.0.0.0830.3140.0.0.114
autres résineux0.1400.0290.01000.0410.0.0.022
hêtre2.861.671.780.6101.4111.54
érable0.6100.4110.5110.2140.1270.46
frêne0.4150.6110.5170.2210.2230.47
chêne0.4180.3170.0340.0340.3200.210
châtaignier0.0.0.0720.0.0.0821.4120.212
autres feuillus0.3160.4140.2170.3131.5100.46
total7.736.437.947.137.547.21
36,0 à 51,9 cmépicéa3.063.366.545.832.3104.52
sapin2.271.582.360.5110.3231.34
pin0.7130.6120.1350.6110.1430.57
mélèze0.0490.1230.0451.471.3110.66
arole0.0.0.0.0.01000.3130.0.0.113
autres résineux0.0800.1340.0.0.0.0.01000.033
hêtre4.052.652.370.7101.2112.13
érable0.4100.3140.3120.2130.1400.36
frêne0.4140.8110.3140.1260.1250.47
chêne0.3190.5120.0490.1350.2290.29
châtaignier0.0.0.01000.0.0.0451.0140.114
autres feuillus0.2220.3160.1240.1180.6120.28
total11.5210.0312.139.927.3410.41
>= 52,0 cmépicéa3.073.476.956.043.0114.73
sapin2.292.183.070.7110.6241.74
pin0.3220.4150.1390.3170.0620.210
mélèze0.0510.1240.1402.071.4130.86
arole0.0.0.0.0.01000.3170.01000.116
autres résineux0.0720.1350.01000.0.0.01000.031
hêtre1.882.271.4100.5161.3351.46
érable0.1270.1260.1270.1410.0750.118
frêne0.2230.5150.1270.0330.0590.211
chêne0.3250.6160.1360.0360.1410.212
châtaignier0.0.0.01000.0.0.0652.1190.219
autres feuillus0.2340.1380.0540.1320.2360.117
total8.149.7411.8410.138.789.82
totalépicéa8.9410.3419.0318.137.5813.82
sapin6.554.867.451.781.2184.23
pin1.3121.2100.4281.980.3411.26
mélèze0.1330.4160.1334.553.991.94
arole0.0.0.0.0.0801.0110.0730.311
autres résineux0.2340.3220.0390.1280.0920.115
hêtre10.047.546.362.395.3115.92
érable1.571.281.380.8100.4201.04
frêne1.2102.281.2110.5170.7171.25
chêne1.1141.5100.2240.2210.9160.77
châtaignier0.0.0.0800.0.0.0415.790.79
autres feuillus1.1121.2100.7111.284.171.44
total31.9230.7236.6232.3130.1332.51
© WSL, Inventaire forestier national suisse, 24.05.2020 #837878/304209
IFN3
surface terrière
classe de diamètre(DHP) · essence principale
unité d'interprétation: région de production
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état2004/06
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
classe de diamètre(DHP)essence principale m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmépicéa0.3100.480.570.650.2120.43
sapin0.380.2110.280.1120.0230.15
pin0.0510.0710.0490.1120.0610.012
mélèze0.0760.0410.0720.1110.1130.19
arole0.0.0.0.0.0.0.0160.0710.016
autres résineux0.0350.0320.0430.0230.0710.015
hêtre0.370.370.280.1120.3110.24
érable0.1120.1120.1160.1110.0200.16
frêne0.1150.1140.1170.0150.1170.17
chêne0.0290.0240.01000.0270.1280.014
châtaignier0.0.0.0720.0.0.0820.3150.015
autres feuillus0.1100.1100.1110.380.690.25
total1.341.341.341.431.751.42
16,0 à 23,9 cmépicéa0.991.281.461.740.5101.23
sapin0.680.4100.670.1110.1240.34
pin0.0250.0290.0440.3110.0550.19
mélèze0.0710.0320.0630.390.3130.27
arole0.0.0.0.0.01000.1150.01000.014
autres résineux0.0370.1290.0360.0260.01000.016
hêtre1.060.860.770.390.9100.73
érable0.390.3130.3110.2100.1250.25
frêne0.2130.2120.2150.1180.2190.27
chêne0.1260.1200.0400.0220.2200.111
châtaignier0.0.0.0720.0.0.0730.8110.111
autres feuillus0.3120.3110.2130.491.280.45
total3.443.443.533.634.443.61
24,0 à 35,9 cmépicéa1.772.073.663.541.3102.63
sapin1.180.7101.170.2120.2270.64
pin0.3200.2190.1360.5100.1440.38
mélèze0.0400.1290.0.0.780.8120.36
arole0.0.0.0.0.0820.3130.01000.113
autres résineux0.1400.1300.0540.0410.0.0.021
hêtre2.761.661.580.591.2101.43
érable0.6100.4100.5100.3120.1240.45
frêne0.4140.5110.5150.2180.2200.37
chêne0.3180.3160.0340.0330.3200.210
châtaignier0.0.0.0720.0.0.0571.1120.111
autres feuillus0.3150.3130.2160.3121.390.46
total7.536.337.536.636.546.91
36,0 à 51,9 cmépicéa3.153.356.245.232.094.32
sapin2.261.472.260.5100.3211.23
pin0.6130.6110.1310.5100.1360.46
mélèze0.0490.1230.0421.461.2100.65
arole0.0.0.0.0.01000.3110.0.0.111
autres résineux0.0800.1300.01000.0.0.01000.029
hêtre3.852.652.170.691.1101.93
érable0.490.3120.3110.2120.1340.35
frêne0.4130.8100.3130.1230.1230.47
chêne0.3180.6110.0370.1310.2250.28
châtaignier0.0.0.01000.0.0.0440.8130.113
autres feuillus0.3190.3150.1230.1160.5110.27
total11.2210.1211.629.026.349.71
>= 52,0 cmépicéa3.273.367.155.442.6104.62
sapin2.292.083.060.6110.4221.64
pin0.2210.4150.1390.2160.0530.29
mélèze0.0510.2250.1371.871.3110.86
arole0.0.0.0.0.01000.3150.01000.115
autres résineux0.0720.2320.01000.0.0.0800.027
hêtre1.882.371.390.4151.0311.35
érable0.1250.1250.1300.1340.0750.116
frêne0.2220.5140.1240.0290.0510.210
chêne0.3230.7140.1300.0340.1400.210
châtaignier0.0.0.01000.0.0.0551.9190.319
autres feuillus0.1320.2320.0530.1280.1320.115
total8.249.7311.939.137.679.42
totalépicéa9.3410.2418.8316.426.6713.22
sapin6.354.667.151.581.0163.93
pin1.2121.290.4251.780.3341.15
mélèze0.1320.4160.1324.353.872.04
arole0.0.0.0.0.0791.0100.0560.310
autres résineux0.1330.3200.1380.1230.0650.113
hêtre9.737.745.952.084.6105.52
érable1.561.281.370.790.3181.04
frêne1.2102.271.2100.5140.6151.15
chêne1.1131.790.2210.2190.8170.76
châtaignier0.0.0.0810.0.0.1434.8100.69
autres feuillus1.1111.290.7101.283.861.44
total31.7230.8235.7229.7126.6230.91
© WSL, Inventaire forestier national suisse, 24.05.2020 #837879/304210
IFN4
surface terrière
classe de diamètre(DHP) · essence principale
unité d'interprétation: région de production
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2009/17
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
classe de diamètre(DHP)essence principale m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmépicéa0.3100.490.570.650.2120.43
sapin0.380.1130.280.1130.0300.15
pin0.0470.0610.0560.1140.0790.013
mélèze0.0760.0730.0530.1110.1150.19
arole0.0.0.0.0.01000.0170.0630.016
autres résineux0.0370.0300.0410.0220.01000.015
hêtre0.370.370.290.1120.3110.24
érable0.1130.1120.1150.1120.0250.16
frêne0.1180.1120.1160.0160.1190.17
chêne0.0420.0290.0580.0260.0240.016
châtaignier0.0.0.0710.0.0.0860.2180.018
autres feuillus0.1110.1110.1120.280.690.25
total1.341.241.241.431.751.32
16,0 à 23,9 cmépicéa0.8100.981.461.740.6111.23
sapin0.680.4120.680.1120.1270.45
pin0.0360.0480.0470.3120.0710.111
mélèze0.0720.0380.0530.390.4130.27
arole0.0.0.0.0.01000.1130.01000.013
autres résineux0.0400.1290.0350.0270.0.0.016
hêtre0.970.760.780.3100.9110.64
érable0.3100.3120.3120.2110.1210.25
frêne0.1140.2120.2170.1140.2180.27
chêne0.1250.1250.0550.1230.1240.112
châtaignier0.0.0.0740.0.0.0710.8130.113
autres feuillus0.2150.3100.2130.491.280.45
total3.143.143.443.734.443.52
24,0 à 35,9 cmépicéa1.681.983.453.641.3112.63
sapin1.190.7101.280.3120.2270.65
pin0.3220.1220.1480.5110.1560.39
mélèze0.0480.1280.01000.780.9120.46
arole0.0.0.0.0.0800.3130.01000.113
autres résineux0.0340.1340.0600.0510.0.0.021
hêtre2.461.471.570.5101.3111.34
érable0.5100.5120.6100.3130.1260.46
frêne0.3150.5110.4150.2190.3230.37
chêne0.3200.2170.0440.0300.3200.210
châtaignier0.0.0.01000.0.0.0641.2120.212
autres feuillus0.3180.4130.2170.3121.4100.46
total7.045.937.436.737.146.81
36,0 à 51,9 cmépicéa2.962.766.145.432.0104.22
sapin2.271.282.160.5110.3211.24
pin0.6140.4130.2330.5100.1420.47
mélèze0.0400.1210.0401.471.2100.65
arole0.0.0.0.0.0880.3120.0.0.112
autres résineux0.1500.1300.0.0.01000.01000.026
hêtre4.142.552.270.691.2111.93
érable0.590.3110.3110.2130.1330.35
frêne0.4130.8100.4130.1170.2230.46
chêne0.3160.5130.0390.1290.2230.29
châtaignier0.0.0.0880.0.0.0450.9130.112
autres feuillus0.3210.3150.1220.1160.7110.37
total11.429.0311.429.327.049.71
>= 52,0 cmépicéa3.173.077.556.042.8104.83
sapin2.582.383.370.7110.5231.84
pin0.2220.3160.1390.3160.0520.210
mélèze0.0480.2220.1392.171.8111.06
arole0.0.0.0.0.01000.3160.01000.115
autres résineux0.0710.2370.01000.0.0.01000.032
hêtre2.282.671.690.5131.1221.54
érable0.1220.1230.1220.1350.0630.114
frêne0.2200.6140.2240.1260.0460.210
chêne0.3250.7150.1360.0330.1390.211
châtaignier0.0.0.01000.0.0.0612.1210.320
autres feuillus0.2360.2310.0640.1330.2330.116
total9.0410.2313.0310.338.7710.32
totalépicéa8.748.8418.8317.527.0713.22
sapin6.754.867.451.681.0174.13
pin1.1131.0100.4301.780.3401.06
mélèze0.1320.4150.2304.654.472.24
arole0.0.0.0.0.0761.0100.0570.310
autres résineux0.2310.4210.0320.1250.0920.114
hêtre9.947.546.152.084.995.62
érable1.661.381.580.890.4181.14
frêne1.2102.371.2100.5120.8161.15
chêne1.0131.4100.1240.2190.8150.76
châtaignier0.0.0.0900.0.0.1505.2110.710
autres feuillus1.1131.490.6111.284.171.54
total31.7229.4236.4231.4128.9231.71
© WSL, Inventaire forestier national suisse, 24.05.2020 #837880/304211
IFN1
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état1983/85
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.6221.2153.1125.893.01313.77
feuillus0.9102.3104.394.382.81414.66
total1.4103.677.4710.165.8928.33
AIrésineux1.0293.52312.81910.5173.34631.212
feuillus0.5521.4342.8351.7280.21006.628
total1.5294.92015.61612.2153.64337.810
ARrésineux1.0234.2237.72213.5146.32832.711
feuillus0.5342.0194.0202.6220.84310.017
total1.5206.21711.71616.1137.12542.79
BErésineux0.872.255.8510.046.4525.23
feuillus0.671.662.362.571.2118.25
total1.453.948.0312.437.6533.42
BL/BSrésineux0.4380.6272.0184.2191.6338.815
feuillus0.8162.8146.2126.4123.41919.66
total1.2163.4118.21010.595.01528.45
FRrésineux0.9132.6116.799.984.91225.06
feuillus0.8121.7113.0132.5141.4289.310
total1.694.389.7712.366.31134.34
GErésineux0.8890.8740.0.0.7990.6992.946
feuillus3.9337.0295.2295.7581.29923.018
total4.6307.8245.2296.3501.96925.913
GLrésineux0.7282.3225.2227.3147.22422.712
feuillus0.9222.4233.7193.0191.23511.215
total1.6184.7158.91310.3108.42133.97
GRrésineux0.962.756.459.346.9526.13
feuillus0.3110.6120.6160.4170.4272.310
total1.253.346.949.737.2528.32
JUrésineux0.6171.6164.3136.1103.11515.88
feuillus0.8132.2105.4104.291.42114.07
total1.4103.989.7710.364.51229.84
LUrésineux1.1112.8126.9810.574.81126.15
feuillus0.6151.4132.3122.4141.1277.810
total1.794.199.2612.966.01034.04
NErésineux0.8162.1115.4118.876.01223.16
feuillus0.5191.3152.5142.1220.4436.711
total1.3123.397.8810.966.41129.84
NWrésineux1.2293.6246.2227.4232.93421.215
feuillus0.8402.9314.5232.8330.95411.917
total2.0216.41610.71510.2183.83133.19
OWrésineux0.9172.9176.4139.1126.61426.09
feuillus0.8261.8182.3222.1270.7437.616
total1.7154.7118.81111.2107.31433.67
SGrésineux0.8141.9105.5109.676.91124.75
feuillus0.8112.2104.1103.0111.02011.28
total1.694.179.6612.767.91035.94
SHrésineux0.7381.5323.8264.4161.92612.314
feuillus1.6173.8144.5142.8191.93114.59
total2.3155.3138.3147.2113.81926.87
SOrésineux0.6191.1172.8135.4112.31912.28
feuillus0.9132.8115.895.491.32416.16
total1.5113.998.5710.963.61528.34
SZrésineux0.8172.3136.1129.096.91325.16
feuillus0.7161.4172.1162.3210.8357.412
total1.5133.7108.2911.277.81232.44
TGrésineux0.7241.7233.6198.1123.61917.79
feuillus0.8162.1133.3143.1162.12311.49
total1.4133.8116.91111.195.71529.05
TIrésineux0.2130.7121.7122.692.8127.97
feuillus1.863.663.572.192.71713.85
total2.064.355.254.765.51021.73
URrésineux1.0163.4158.0137.8126.72026.99
feuillus0.7331.3251.4280.9360.6544.919
total1.8164.7139.4118.6117.31931.86
VDrésineux0.791.884.377.164.8818.64
feuillus0.892.073.772.480.7209.65
total1.463.858.059.545.6728.33
VSrésineux1.073.166.357.455.9723.73
feuillus0.5120.7120.5170.2290.1392.011
total1.563.856.857.646.0725.73
ZGrésineux1.2372.4373.6269.0203.83619.915
feuillus0.6321.2342.5263.2270.4727.919
total1.8263.6256.11712.2154.23227.910
ZHrésineux0.6171.1125.0109.373.91119.95
feuillus0.6121.9113.3104.192.01812.06
total1.2103.088.3713.555.9931.93
Suisserésineux0.832.125.127.925.1220.91
feuillus0.831.822.722.331.268.82
total1.523.927.8110.216.3229.71
© WSL, Inventaire forestier national suisse, 24.05.2020 #837881/304212
IFN4
surface terrière
classe de diamètre(DHP) · essence principale
unité d'interprétation: région de production
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2009/17
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
classe de diamètre(DHP)essence principale m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmépicéa0.3100.490.570.650.2130.43
sapin0.380.1130.380.1140.0310.25
pin0.0410.0610.0560.1150.0790.014
mélèze0.0760.0730.0530.1140.1200.012
arole0.0.0.0.0.01000.0180.0630.017
autres résineux0.0370.0300.0410.0260.01000.016
hêtre0.370.370.290.1130.4120.24
érable0.1130.1120.1160.1130.0250.16
frêne0.1180.1120.1160.0180.1190.17
chêne0.0420.0290.0580.0260.0240.016
châtaignier0.0.0.0710.0.0.01000.2180.018
autres feuillus0.1110.1110.1120.290.5100.25
total1.241.241.241.431.751.32
16,0 à 23,9 cmépicéa0.790.981.361.850.6121.23
sapin0.680.4120.680.2120.1290.45
pin0.0310.0510.0470.3130.0710.112
mélèze0.0720.0380.0530.3100.3180.18
arole0.0.0.0.0.01000.1140.01000.014
autres résineux0.0400.1310.0350.0310.0.0.017
hêtre0.970.770.780.3101.1110.74
érable0.3110.3120.3120.2110.1240.26
frêne0.2150.3120.2150.1160.2190.27
chêne0.1260.1250.0580.1240.2250.112
châtaignier0.0.0.0740.0.0.01000.9130.113
autres feuillus0.2120.3100.2140.4101.290.45
total3.043.143.443.734.743.52
24,0 à 35,9 cmépicéa1.681.983.463.941.5122.73
sapin1.290.7101.280.3120.2290.75
pin0.3230.1230.1480.5110.1560.39
mélèze0.0480.1280.01000.790.8140.37
arole0.0.0.0.0.0800.3140.0.0.114
autres résineux0.0340.1330.0600.0500.0.0.021
hêtre2.561.471.670.6101.6111.44
érable0.5110.5120.6110.3140.2270.46
frêne0.3160.5110.4150.2200.3260.37
chêne0.3200.2170.0440.0320.3210.210
châtaignier0.0.0.01000.0.0.0831.4120.212
autres feuillus0.3130.4130.2180.3131.4100.46
total7.035.947.537.237.747.01
36,0 à 51,9 cmépicéa2.962.766.046.032.4104.32
sapin2.271.282.260.5110.3221.34
pin0.6140.4130.2340.6110.1430.47
mélèze0.1400.1210.0401.471.3110.66
arole0.0.0.0.0.0880.3130.0.0.113
autres résineux0.1500.1320.0.0.0.0.01000.028
hêtre4.142.552.370.7101.4112.13
érable0.590.3110.4110.2130.1360.35
frêne0.4130.8100.4130.1180.2230.46
chêne0.3160.5130.0390.1310.3240.29
châtaignier0.0.0.0880.0.0.0451.1130.112
autres feuillus0.2210.3150.1220.1160.8110.37
total11.529.0311.6310.128.1410.21
>= 52,0 cmépicéa3.073.077.356.643.2105.03
sapin2.592.383.470.8110.6241.94
pin0.2220.4160.1390.3160.0600.210
mélèze0.0480.2200.1392.371.7120.96
arole0.0.0.0.0.01000.3170.01000.116
autres résineux0.0710.2370.01000.0.0.01000.032
hêtre2.182.671.690.5131.3231.54
érable0.1230.1230.1220.1380.0630.115
frêne0.3200.6140.2240.1270.0510.210
chêne0.3250.6160.1360.1330.1390.211
châtaignier0.0.0.01000.0.0.0652.2180.318
autres feuillus0.2380.2340.0640.1340.2330.117
total8.9410.2313.0311.239.5610.72
totalépicéa8.548.9418.5318.937.9813.62
sapin6.854.867.751.981.2184.43
pin1.1131.0100.4301.990.3421.16
mélèze0.1320.4150.2304.864.292.15
arole0.0.0.0.0.1761.1110.0690.311
autres résineux0.2310.4220.0320.1250.0920.115
hêtre10.047.546.452.285.896.02
érable1.671.381.580.990.4191.24
frêne1.2102.371.2100.5130.9181.25
chêne1.1131.4100.2250.2200.9160.77
châtaignier0.0.0.0900.0.0.0405.990.79
autres feuillus1.0121.390.6111.284.271.44
total31.7229.4236.7233.7131.8232.81
© WSL, Inventaire forestier national suisse, 24.05.2020 #837882/304213
IFN4
surface terrière
classe de diamètre(DHP) · essence principale
unité d'interprétation: région de production
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état2009/17
région de production
JuraPlateauPréalpesAlpesSud des Alpes Suisse
classe de diamètre(DHP)essence principale m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmépicéa0.3100.490.570.650.2120.43
sapin0.380.1130.280.1130.0300.15
pin0.0470.0610.0560.1140.0790.013
mélèze0.0760.0730.0530.1130.1140.110
arole0.0.0.0.0.01000.0150.0630.015
autres résineux0.0370.0300.0410.0220.0760.015
hêtre0.370.370.290.1120.3110.24
érable0.1120.1120.1150.1120.1230.16
frêne0.1180.1120.1160.0160.1190.17
chêne0.0410.0290.0580.0260.0240.016
châtaignier0.0.0.0710.0.0.0860.2180.018
autres feuillus0.1110.1110.1120.280.590.24
total1.241.241.241.431.651.32
16,0 à 23,9 cmépicéa0.8100.981.461.740.6111.23
sapin0.680.4120.680.1110.1270.35
pin0.0360.0480.0470.3120.0710.111
mélèze0.0720.0380.0530.390.4130.27
arole0.0.0.0.0.01000.1130.01000.013
autres résineux0.0400.1290.0350.0270.0.0.016
hêtre0.970.760.680.3100.9110.64
érable0.3100.3120.3120.2100.1210.25
frêne0.1140.3120.2170.1140.2170.27
chêne0.1250.1250.0550.1230.1230.112
châtaignier0.0.0.0740.0.0.0710.8130.113
autres feuillus0.2140.3100.2160.591.280.45
total3.143.143.443.734.343.52
24,0 à 35,9 cmépicéa1.681.983.453.541.3112.63
sapin1.190.7101.280.2120.1270.65
pin0.3220.1220.1480.5110.1560.29
mélèze0.0480.1280.01000.781.0110.46
arole0.0.0.0.0.0800.3130.01000.113
autres résineux0.0340.1340.0600.0420.0.0.021
hêtre2.571.471.570.5101.2111.34
érable0.5100.5120.6100.3130.1260.46
frêne0.3150.5110.4150.2190.3220.37
chêne0.3200.2160.0440.0300.3200.110
châtaignier0.0.0.01000.0.0.0641.1120.212
autres feuillus0.3170.4130.2170.3121.3100.46
total7.045.937.336.536.946.71
36,0 à 51,9 cmépicéa2.962.766.045.232.0104.12
sapin2.171.282.060.4100.2211.14
pin0.6140.4130.2330.5100.1420.47
mélèze0.0400.1210.0401.371.2100.65
arole0.0.0.0.0.0880.3120.0.0.112
autres résineux0.1500.1300.0.0.01000.01000.026
hêtre4.042.552.270.691.1111.93
érable0.590.3110.4110.2130.1330.35
frêne0.4130.8100.4130.1170.2230.46
chêne0.3160.5130.0360.1290.2230.29
châtaignier0.0.0.0880.0.0.0450.9130.112
autres feuillus0.3200.3150.1220.1150.7110.37
total11.329.0311.228.926.849.51
>= 52,0 cmépicéa3.272.977.355.842.7104.73
sapin2.582.383.370.7110.5231.74
pin0.2220.3160.1390.3160.0520.210
mélèze0.0480.2220.1392.071.7111.06
arole0.0.0.0.0.01000.3150.01000.115
autres résineux0.0710.2370.01000.0.0.01000.032
hêtre2.282.671.690.4131.1221.44
érable0.1220.1230.1220.1350.0630.114
frêne0.2190.6140.2240.1260.0460.210
chêne0.4230.7150.1360.0330.1390.211
châtaignier0.0.0.01000.0.0.0612.1210.320
autres feuillus0.2370.3400.0580.1300.2330.219
total9.1410.3312.8310.038.4710.22
totalépicéa8.848.8418.5316.926.8713.02
sapin6.654.767.351.681.0174.03
pin1.1130.9100.4301.680.3401.06
mélèze0.1320.4150.2304.554.472.24
arole0.0.0.0.0.0761.0100.0570.410
autres résineux0.2310.4210.0320.1230.0770.114
hêtre9.947.546.151.984.795.42
érable1.661.381.470.890.4171.14
frêne1.2102.371.1100.5120.8161.14
chêne1.1131.5100.1240.2190.7150.76
châtaignier0.0.0.0900.0.0.1505.0100.710
autres feuillus1.2131.5120.7111.283.971.54
total31.8229.4235.9230.5128.0231.21
© WSL, Inventaire forestier national suisse, 24.05.2020 #837883/304214
IFN1
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état1983/85
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.6211.2153.0125.793.01313.57
feuillus0.9102.394.494.382.81414.76
total1.5103.577.4710.065.8928.23
AIrésineux1.0293.52312.81910.5173.34631.212
feuillus0.5521.4342.8351.7280.21006.628
total1.5294.92015.61612.2153.64337.810
ARrésineux1.0234.2237.72213.5146.32832.711
feuillus0.5342.0194.0202.6220.84310.017
total1.5206.21711.71616.1137.12542.79
BErésineux0.872.255.749.846.4524.93
feuillus0.671.762.362.471.2128.25
total1.453.948.0312.337.7533.22
BL/BSrésineux0.4380.6272.0184.1191.6338.715
feuillus0.8162.8146.2126.3123.41919.46
total1.2163.4118.21010.595.01528.15
FRrésineux0.9132.7116.799.884.91224.96
feuillus0.8121.7113.1132.4141.3289.39
total1.694.489.7712.266.21134.24
GErésineux0.8890.8740.0.0.7990.6992.946
feuillus3.9337.0295.2295.7581.29923.018
total4.6307.8245.2296.3501.96925.913
GLrésineux0.7282.3225.0227.0147.02422.012
feuillus0.9212.4233.7193.0191.13511.115
total1.5184.6158.71310.1108.22133.17
GRrésineux0.962.656.259.146.8525.63
feuillus0.3110.6120.6160.4170.4252.410
total1.253.346.849.637.1527.92
JUrésineux0.6171.7154.2136.193.31515.97
feuillus0.8132.2105.3104.291.42113.86
total1.4103.989.5710.264.71229.74
LUrésineux1.1112.7126.6810.374.71125.55
feuillus0.6141.4122.4132.5131.1278.010
total1.794.199.0612.865.91033.54
NErésineux0.8162.0115.3118.876.31323.26
feuillus0.5191.2152.4142.0220.4436.511
total1.3123.297.6810.866.71229.74
NWrésineux1.1303.4246.0227.1232.83420.416
feuillus0.8402.8314.3232.7330.95411.517
total1.9226.21710.3159.8183.73131.99
OWrésineux0.9172.9166.3139.0126.51425.79
feuillus0.8241.8172.4212.0270.7437.716
total1.7144.7118.71011.0107.21433.37
SGrésineux0.8141.8105.2109.376.91124.05
feuillus0.8112.2104.0102.9111.11910.97
total1.694.079.2612.257.91034.94
SHrésineux0.7381.5323.8264.4161.92612.314
feuillus1.6173.8144.5142.8191.93114.59
total2.3155.3138.3147.2113.81926.87
SOrésineux0.6191.1172.8135.6112.61912.68
feuillus0.9132.7115.795.591.42316.16
total1.5113.898.5711.063.91628.74
SZrésineux0.8162.2135.9128.796.61324.26
feuillus0.7151.5162.1162.4190.8337.511
total1.5123.7108.0911.177.41231.74
TGrésineux0.7241.7233.6198.0123.61917.59
feuillus0.8162.1133.3143.1162.12311.39
total1.4133.8116.91111.195.61528.85
TIrésineux0.2130.7121.6122.592.7127.77
feuillus1.763.663.462.092.71713.55
total2.064.255.054.565.41021.23
URrésineux1.0153.4157.9127.4126.32026.09
feuillus0.8301.2251.5270.8360.6545.018
total1.9154.6139.4118.2116.91931.06
VDrésineux0.791.784.377.064.8818.44
feuillus0.892.173.872.570.7199.95
total1.563.858.149.545.5728.32
VSrésineux1.073.066.157.255.7723.13
feuillus0.5120.6110.5170.2290.1392.011
total1.563.756.757.345.9725.13
ZGrésineux1.1372.4353.5268.7203.73619.415
feuillus0.6331.4302.9243.1270.4728.317
total1.7263.8246.41611.8164.13227.710
ZHrésineux0.5171.1124.9109.173.81119.45
feuillus0.7121.9103.5104.392.11712.56
total1.2103.088.4613.555.8931.93
Suisserésineux0.732.025.027.725.1220.61
feuillus0.831.822.722.331.258.82
total1.523.827.7110.016.3229.41
© WSL, Inventaire forestier national suisse, 24.05.2020 #837884/304215
IFN2
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état1993/95
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.6191.4162.4135.2103.71213.28
feuillus0.8102.194.195.083.51215.66
total1.3103.586.5710.367.2828.93
AIrésineux0.8272.42710.32010.7164.83729.113
feuillus0.7491.4352.0292.9290.6577.623
total1.5283.81912.31713.6135.43336.69
ARrésineux0.6423.8217.52413.8128.72034.410
feuillus0.5371.7233.6173.9221.43311.117
total1.1295.51711.11817.71010.11845.48
BErésineux0.872.165.059.848.5526.23
feuillus0.581.562.762.961.6129.25
total1.353.647.7412.6310.1435.42
BL/BSrésineux0.3290.9311.9224.2192.3309.615
feuillus0.8162.5166.7117.6125.01722.67
total1.1133.4148.61011.997.21432.15
FRrésineux1.0142.9125.81010.686.41126.75
feuillus0.6131.6123.3133.1131.82310.49
total1.6104.589.2713.668.21037.14
GErésineux0.1991.9780.7990.3991.4664.451
feuillus2.6278.6378.2127.4472.69929.413
total2.82410.4308.9147.7444.06433.88
GLrésineux0.7222.2235.0337.4157.72223.014
feuillus0.8212.4223.3263.8152.12912.315
total1.5164.6158.32111.299.71835.38
GRrésineux0.962.656.159.348.0526.82
feuillus0.4120.7110.7140.5150.3242.79
total1.253.346.849.838.4529.52
JUrésineux0.8131.7164.0136.5104.41317.47
feuillus0.8131.8114.9105.8112.21715.47
total1.593.598.9712.366.61032.84
LUrésineux1.1112.9115.9911.177.41028.45
feuillus0.6141.4122.6153.0181.3248.911
total1.884.388.4814.268.7937.34
NErésineux0.6131.9144.6128.687.51223.26
feuillus0.5161.1132.3152.4160.7327.110
total1.1103.1107.0911.068.21030.44
NWrésineux0.8403.4286.3226.2223.53720.215
feuillus0.8452.1285.4183.0321.53912.817
total1.6295.51811.7139.2175.02933.09
OWrésineux1.0162.6155.9159.3117.21426.09
feuillus0.7241.7191.9232.2251.3387.817
total1.7144.3117.81211.698.51333.87
SGrésineux0.8132.0114.4108.388.01023.66
feuillus0.8121.9114.694.2111.71513.28
total1.693.989.1612.669.7936.84
SHrésineux0.9321.0373.0225.0162.82112.713
feuillus1.0172.9165.0154.5162.62716.19
total1.9153.9148.0139.5115.41628.77
SOrésineux0.8211.4172.2155.1112.91912.39
feuillus0.7112.3115.796.482.21817.46
total1.5123.798.0811.565.11429.74
SZrésineux0.8172.2145.2138.7108.41225.47
feuillus0.5181.5182.3172.5181.4298.212
total1.3123.7117.51011.279.91133.65
TGrésineux0.8211.8193.1187.4145.31518.510
feuillus0.7161.5154.7113.9113.22013.98
total1.5123.3117.8911.398.51232.45
TIrésineux0.3130.7111.8122.793.3118.77
feuillus1.864.054.372.583.71916.36
total2.064.756.155.367.01125.04
URrésineux1.2193.3137.1147.6147.81926.99
feuillus0.5261.5231.5271.2270.8555.519
total1.7154.7118.6128.8128.61832.47
VDrésineux0.7101.883.987.365.8719.54
feuillus0.791.983.673.371.31610.95
total1.463.767.5510.647.1630.43
VSrésineux1.073.066.257.647.0724.83
feuillus0.5110.9110.7140.3250.1332.610
total1.563.957.057.947.1727.43
ZGrésineux1.3352.8284.2287.8236.22622.214
feuillus0.5291.0342.1253.7220.9508.218
total1.7243.7226.31811.5177.22330.49
ZHrésineux0.7181.5133.6128.475.01019.15
feuillus0.5121.4113.2104.483.11512.66
total1.2112.986.7712.858.1831.73
Suisserésineux0.832.124.627.826.4221.61
feuillus0.731.723.022.921.7510.02
total1.523.827.5110.618.1231.51
© WSL, Inventaire forestier national suisse, 24.05.2020 #837885/304216
IFN1
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN1
état1983/85
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.5151.2103.086.163.9814.85
feuillus0.972.274.164.162.41013.74
total1.473.557.1510.246.4628.62
AIrésineux0.7202.61510.01512.8165.52731.712
feuillus0.4320.9261.9271.2230.3574.820
total1.2193.51411.91214.0145.82536.511
ARrésineux0.8173.4168.31513.595.12031.28
feuillus0.8242.1193.4162.7210.7359.613
total1.6155.51311.71216.185.81840.86
BErésineux0.842.345.739.736.7425.22
feuillus0.651.552.352.451.197.93
total1.433.838.0212.127.8333.11
BL/BSrésineux0.3250.6181.8143.5131.6207.810
feuillus0.8113.096.386.273.31319.54
total1.1103.688.179.764.81127.43
FRrésineux0.9102.487.0610.654.8925.84
feuillus0.891.792.992.391.2208.87
total1.674.269.9512.946.0834.63
GErésineux0.2910.2770.0.0.21000.21000.953
feuillus3.5166.9145.3213.0362.35221.19
total3.7167.1135.3213.2342.54822.09
GLrésineux0.6191.8174.8156.8116.61720.59
feuillus0.9162.9154.2133.5131.42512.810
total1.5124.7109.0910.278.01433.35
GRrésineux1.042.746.239.236.8425.82
feuillus0.380.690.6110.4120.3182.38
total1.343.436.839.627.1428.22
JUrésineux0.6121.5103.9106.073.51015.55
feuillus0.892.384.774.471.51413.65
total1.473.868.6510.445.0829.13
LUrésineux1.072.676.9610.254.6725.33
feuillus0.6101.482.592.6100.9198.07
total1.664.059.3412.845.6733.32
NErésineux0.8102.085.088.856.5823.14
feuillus0.5131.4132.7102.2120.6257.48
total1.383.577.7611.047.1830.53
NWrésineux0.8212.2205.3147.3152.52318.111
feuillus0.9262.5194.3172.5211.14211.412
total1.7174.7139.799.8113.62029.56
OWrésineux1.0122.8106.699.587.41027.36
feuillus0.7161.7122.8142.3171.0268.611
total1.7104.689.4711.878.5935.94
SGrésineux0.7111.975.479.356.7724.04
feuillus0.882.273.973.171.31411.35
total1.574.159.3412.547.9735.22
SHrésineux0.5261.4213.8174.9122.82113.410
feuillus1.5133.3114.1122.8131.92313.67
total2.0114.797.9107.784.71527.05
SOrésineux0.5141.3123.4105.682.51413.26
feuillus1.093.185.664.971.51816.04
total1.574.368.9510.554.01229.33
SZrésineux0.7132.195.598.566.8923.75
feuillus0.6121.5122.2122.5131.1237.98
total1.393.677.8711.057.9931.63
TGrésineux0.7181.7155.2117.982.81318.46
feuillus0.8112.0103.7113.0102.11711.67
total1.6103.788.8710.964.91129.94
TIrésineux0.390.781.882.862.988.55
feuillus1.743.543.252.062.41112.93
total2.044.235.044.845.3621.32
URrésineux1.1123.1117.2107.596.21425.16
feuillus0.8211.3191.3200.6250.4444.514
total2.0114.598.598.186.61429.65
VDrésineux0.771.764.356.944.6518.23
feuillus0.862.053.752.450.7139.64
total1.553.748.039.435.3527.82
VSrésineux1.153.146.347.335.5523.22
feuillus0.490.790.5120.2210.1312.08
total1.543.746.847.635.6525.22
ZGrésineux1.1272.4253.1188.4134.92519.810
feuillus0.6221.4182.4183.0181.0368.512
total1.7183.8165.51211.4105.92228.36
ZHrésineux0.5111.385.079.354.2820.34
feuillus0.681.973.674.362.11112.54
total1.263.158.6413.636.3732.82
Suisserésineux0.722.025.017.815.2220.81
feuillus0.821.822.722.321.248.71
total1.513.817.7110.116.3129.51
© WSL, Inventaire forestier national suisse, 24.05.2020 #837886/304217
IFN2
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état1993/95
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.6191.3162.4135.1103.71213.18
feuillus0.8102.194.3105.183.61215.96
total1.4103.486.7710.267.3829.03
AIrésineux0.8272.42710.32010.7164.83729.113
feuillus0.7491.4352.0292.9290.6577.623
total1.5283.81912.31713.6135.43336.69
ARrésineux0.6423.8217.52413.8128.72034.410
feuillus0.5371.7233.6173.9221.43311.117
total1.1295.51711.11817.71010.11845.48
BErésineux0.872.165.059.648.6526.13
feuillus0.571.562.772.861.6129.15
total1.353.647.7412.4310.2435.22
BL/BSrésineux0.3270.8311.8224.1192.3299.415
feuillus0.9152.5166.5117.6125.31722.87
total1.2133.3148.31011.797.61432.25
FRrésineux1.0142.8115.71010.286.21125.95
feuillus0.6131.6123.3133.1131.82310.49
total1.6104.488.9713.368.01036.24
GErésineux0.11001.7790.61000.31001.2683.952
feuillus2.4307.6397.3186.5482.310026.118
total2.5279.3337.9196.8463.66530.015
GLrésineux0.7212.1224.7327.0157.22221.614
feuillus0.7212.2223.0263.6152.02811.515
total1.4154.3157.72110.599.11833.18
GRrésineux0.962.555.758.737.5525.22
feuillus0.4110.7110.7140.5140.4222.79
total1.253.256.449.237.9527.92
JUrésineux0.7131.6164.0136.5104.51317.47
feuillus0.8131.8114.895.6112.11715.17
total1.593.598.8712.166.61032.54
LUrésineux1.1112.8115.8911.077.31028.05
feuillus0.6131.3122.6153.0171.3248.911
total1.784.288.4714.168.5936.94
NErésineux0.6131.9144.5128.487.41122.86
feuillus0.5161.1132.3152.3150.7326.910
total1.1103.0106.8910.768.11029.74
NWrésineux0.8413.1285.7235.9213.43518.915
feuillus0.7452.0274.9182.7321.43911.717
total1.5295.21810.6148.6174.82830.79
OWrésineux1.0162.5155.7159.2117.11425.59
feuillus0.7231.7181.8232.3231.2387.616
total1.7134.2117.51211.598.31233.17
SGrésineux0.7131.9114.398.278.71023.95
feuillus0.8121.8104.394.0101.81512.67
total1.593.788.6612.2510.4836.54
SHrésineux0.9321.0373.0225.0162.82112.713
feuillus1.0172.9165.0154.5162.62716.19
total1.9153.9148.0139.5115.41628.77
SOrésineux0.7211.3172.3145.1113.21912.69
feuillus0.7112.3115.696.382.31817.26
total1.5123.697.9811.465.41429.84
SZrésineux0.8162.1145.3138.4108.01224.77
feuillus0.6171.7162.2172.7171.5268.712
total1.4123.9107.5911.179.61033.45
TGrésineux0.9201.8183.1187.3145.21518.310
feuillus0.7161.5154.6113.8113.12013.88
total1.6123.3117.7911.198.41232.15
TIrésineux0.3120.7111.7112.593.2118.47
feuillus1.663.754.162.483.81815.76
total1.954.455.854.957.01124.14
URrésineux1.1183.2136.5146.9146.91924.59
feuillus0.8311.5211.4251.2260.8485.718
total1.9154.7117.9118.1127.71830.27
VDrésineux0.791.783.877.255.7719.04
feuillus0.782.083.673.271.41510.95
total1.463.657.4510.447.1629.93
VSrésineux1.072.966.057.346.7723.93
feuillus0.5110.9100.7140.3230.2362.610
total1.563.756.757.646.9726.43
ZGrésineux1.2352.8274.0287.6236.02721.614
feuillus0.5291.0312.3233.8210.9518.517
total1.7243.8216.31811.4176.92430.19
ZHrésineux0.7181.5133.5128.274.91018.76
feuillus0.5121.4113.3104.683.31513.16
total1.2112.886.7712.858.2831.83
Suisserésineux0.732.024.427.526.3221.01
feuillus0.731.722.922.821.759.82
total1.423.727.3110.318.0230.81
© WSL, Inventaire forestier national suisse, 24.05.2020 #837887/304218
IFN3
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2004/06
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.4151.2152.3153.6123.81311.48
feuillus0.8132.1103.5115.594.41116.27
total1.2103.385.899.168.2827.64
AIrésineux0.8262.3219.62313.7169.12035.513
feuillus0.5441.5551.8323.6311.2438.624
total1.3223.82211.51917.21310.21844.19
ARrésineux0.5402.4246.12414.11315.12138.210
feuillus0.4461.1233.8213.7252.32611.317
total0.9293.6169.91717.71017.41949.47
BErésineux0.761.764.468.149.4524.33
feuillus0.581.462.862.862.1119.75
total1.253.247.2410.9311.4433.92
BL/BSrésineux0.3250.7241.4213.6193.1269.016
feuillus0.8122.2156.0127.3106.01622.38
total1.1112.9127.31011.089.11231.46
FRrésineux0.7142.1145.0117.696.11221.56
feuillus0.6171.7123.3143.8112.51911.89
total1.3103.898.2811.468.6933.34
GErésineux0.0.0.21002.7900.31000.81004.064
feuillus1.4363.3347.9248.5362.58023.721
total1.4363.53210.5258.9353.46227.718
GLrésineux0.5201.8214.3296.6148.91922.013
feuillus0.8232.2303.4235.1222.92714.321
total1.2164.1197.71811.71011.81536.49
GRrésineux1.062.655.448.538.6426.22
feuillus0.3120.8100.9120.6140.4193.09
total1.453.446.349.039.0429.22
JUrésineux0.7141.7123.5136.2105.81417.97
feuillus0.9131.8124.1116.8112.31515.87
total1.693.587.6713.078.01133.74
LUrésineux1.0112.4104.9109.179.0926.35
feuillus0.6141.4132.4123.1202.0219.511
total1.693.887.3812.2711.0835.84
NErésineux0.9191.9123.7137.6810.1924.26
feuillus0.6161.1122.3162.9140.9287.710
total1.5122.986.0910.5611.0831.94
NWrésineux0.7392.8334.3274.3194.23316.318
feuillus0.4342.1314.8392.4230.75210.424
total1.1284.9219.0236.7134.93026.712
OWrésineux1.0172.7145.6167.3128.81425.410
feuillus0.6311.5182.2212.2231.5348.015
total1.6154.3117.8119.4910.31233.37
SGrésineux0.6121.8124.297.179.6923.35
feuillus0.8111.7104.295.0102.21313.87
total1.483.588.4612.0511.8737.14
SHrésineux0.6392.1352.9275.0183.12313.714
feuillus0.8242.2165.9175.5123.42817.89
total1.4204.3178.81310.5106.51731.55
SOrésineux0.5181.6172.6143.8113.11811.78
feuillus0.7122.0124.9116.883.61417.96
total1.2113.697.5810.666.71229.64
SZrésineux0.7162.0123.7137.599.41323.17
feuillus0.6171.5172.1152.9151.7258.711
total1.2123.5105.7910.3611.11131.95
TGrésineux0.8212.1173.2215.2155.41616.710
feuillus0.8131.6153.9134.4104.11914.98
total1.6113.7117.0119.689.61231.55
TIrésineux0.3100.9101.8102.693.899.46
feuillus1.563.854.663.173.81816.95
total1.854.746.555.757.61026.23
URrésineux0.9182.7136.0146.8147.11923.510
feuillus0.7281.5251.9271.5271.0446.519
total1.5154.2107.9128.3128.11730.07
VDrésineux0.791.693.486.767.5720.04
feuillus0.781.683.383.872.01211.45
total1.463.366.7510.549.5631.33
VSrésineux0.972.965.657.448.0624.83
feuillus0.5111.1100.9140.4160.3253.39
total1.464.056.557.948.4628.13
ZGrésineux1.1242.5234.3297.9257.22823.015
feuillus0.4380.8271.7293.8191.9418.617
total1.5183.4176.02211.6179.12431.710
ZHrésineux0.4171.5163.2115.786.31017.16
feuillus0.5111.6102.8104.583.91213.36
total0.993.196.1710.2510.1730.43
Suisserésineux0.731.924.126.727.3220.71
feuillus0.731.722.923.122.1510.42
total1.423.626.919.819.4231.11
© WSL, Inventaire forestier national suisse, 24.05.2020 #837888/304219
IFN2
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN2
état1993/95
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.6171.4152.4125.2103.51213.27
feuillus0.8102.194.295.283.51215.76
total1.493.576.6710.457.0828.93
AIrésineux0.9283.02710.51711.5155.03130.911
feuillus0.6491.2331.8282.5280.6486.722
total1.5264.22012.31514.1125.62837.58
ARrésineux0.6403.7197.42213.8118.42033.89
feuillus0.6322.1213.5164.0201.23411.315
total1.2255.81510.91717.799.61845.27
BErésineux0.862.155.159.448.7426.13
feuillus0.671.562.762.861.5119.14
total1.453.647.8412.3310.2435.22
BL/BSrésineux0.3240.8311.7214.0182.2289.014
feuillus0.8152.4156.4117.6115.11622.37
total1.2123.1138.1911.687.31331.35
FRrésineux1.0133.0115.8910.176.51026.45
feuillus0.7141.7123.7133.1121.72210.99
total1.794.789.5713.268.3937.33
GErésineux0.1991.4790.5990.2991.0683.253
feuillus2.4277.3347.0155.6462.38124.716
total2.5268.7307.5165.9443.35727.914
GLrésineux0.7191.9214.6296.7146.42220.313
feuillus0.7202.1213.1243.5151.82711.115
total1.4144.0147.61810.198.21731.48
GRrésineux0.962.655.848.637.4525.32
feuillus0.4110.7100.7130.5130.4212.79
total1.353.346.549.137.8428.02
JUrésineux0.7131.6153.9136.1104.51216.77
feuillus0.8121.8114.895.9102.31615.67
total1.593.488.7712.066.7932.44
LUrésineux1.1112.8105.9911.077.2928.25
feuillus0.6131.3112.6143.0161.1238.610
total1.784.178.5714.158.3836.84
NErésineux0.6121.8134.7118.477.21122.66
feuillus0.5151.1132.4142.6130.9277.59
total1.192.997.1811.058.0930.14
NWrésineux0.8352.7285.0245.4223.03316.916
feuillus0.8371.8274.6183.2281.24011.516
total1.6254.5199.6148.6154.22728.59
OWrésineux1.0152.7166.0148.8126.51325.09
feuillus0.7211.6181.9212.8231.5348.517
total1.7124.4127.81111.698.11233.57
SGrésineux0.7121.9104.498.178.6923.85
feuillus0.7111.7104.283.9101.71412.37
total1.483.778.7512.0510.3836.14
SHrésineux0.9271.4283.5225.1152.52213.313
feuillus1.1162.7164.7154.5152.62515.49
total1.9134.1128.1129.6105.11528.86
SOrésineux0.7191.3162.3135.1113.11712.68
feuillus0.8122.3105.596.072.31716.96
total1.5113.687.8711.265.41329.54
SZrésineux0.8152.3155.1128.398.11124.76
feuillus0.6161.6152.2162.8161.4258.611
total1.4113.9117.3911.179.51033.34
TGrésineux0.8191.9163.1177.2145.11518.210
feuillus0.7151.6134.4113.9113.41913.98
total1.5113.5107.5811.198.51132.15
TIrésineux0.3120.7101.7112.683.2108.56
feuillus1.663.854.362.473.61715.75
total1.954.545.955.056.81024.23
URrésineux1.0173.0126.1136.9136.41823.49
feuillus0.7261.4191.4241.2240.8445.416
total1.7144.3107.5108.1127.21628.86
VDrésineux0.791.783.877.255.8719.14
feuillus0.782.073.673.271.41510.85
total1.463.757.4410.347.1629.92
VSrésineux1.072.966.157.546.8724.33
feuillus0.5100.9100.7130.3210.1362.69
total1.553.856.847.847.0627.03
ZGrésineux1.2322.7234.5247.5205.62421.512
feuillus0.5251.1282.5233.6200.9448.615
total1.6223.8187.01511.1156.52130.18
ZHrésineux0.7161.4123.4118.475.0918.95
feuillus0.5111.4103.294.673.21312.96
total1.2112.876.6613.048.2731.83
Suisserésineux0.822.024.527.516.3221.11
feuillus0.731.722.922.821.759.82
total1.523.717.4110.317.9230.81
© WSL, Inventaire forestier national suisse, 24.05.2020 #837889/304220
IFN3
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2004/06
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.4151.2162.3153.6123.91311.58
feuillus0.7132.0103.5115.694.41116.17
total1.1103.285.899.268.3827.64
AIrésineux0.8282.3229.32413.8168.62134.714
feuillus0.5441.5551.9323.7311.2438.924
total1.3243.82311.22017.5139.81843.79
ARrésineux0.5402.4246.12414.11315.12138.210
feuillus0.4461.1233.8213.7252.32611.317
total0.9293.6169.91717.71017.41949.47
BErésineux0.761.764.368.149.3524.23
feuillus0.581.462.963.062.1119.95
total1.253.247.2411.1311.4434.12
BL/BSrésineux0.3260.7241.4213.7193.2269.416
feuillus0.8132.2165.9127.4115.41621.77
total1.1112.9137.41011.188.71231.06
FRrésineux0.7142.1154.9127.796.21221.66
feuillus0.6171.7123.3143.8112.52011.89
total1.3103.898.2811.568.71033.44
GErésineux0.0.0.3993.1890.4991.0994.763
feuillus1.6353.8329.32010.1343.07928.016
total1.6354.13112.52010.5324.06032.712
GLrésineux0.5201.9214.6307.0159.72023.813
feuillus0.8242.5313.7235.5223.22715.721
total1.3174.4198.31812.51012.91539.59
GRrésineux1.062.755.949.539.6528.82
feuillus0.3130.8111.0120.6140.4203.29
total1.463.546.9410.2310.1432.02
JUrésineux0.7141.7133.5136.3105.31317.47
feuillus0.9141.9124.1116.9112.31516.07
total1.593.587.6713.177.61033.44
LUrésineux1.0112.4104.9118.979.0926.25
feuillus0.6141.4132.4123.2202.1219.611
total1.693.887.3812.1711.0835.84
NErésineux0.7131.7113.8137.8810.4924.46
feuillus0.6151.1132.3163.0140.9297.810
total1.392.886.1910.8611.3832.24
NWrésineux0.8393.1344.9274.7194.33617.718
feuillus0.5342.2325.4392.8230.85211.724
total1.3275.32110.3237.4135.13229.412
OWrésineux1.0172.8145.8167.3128.91525.910
feuillus0.6321.6192.3202.3231.5348.315
total1.6154.4118.1119.61010.51334.27
SGrésineux0.6131.8134.0107.389.3923.06
feuillus0.8111.8104.495.2102.21414.47
total1.493.698.4612.5511.4837.44
SHrésineux0.6392.1352.9275.0183.12313.714
feuillus0.8242.2165.9175.5123.42817.89
total1.4204.3178.81310.5106.51731.55
SOrésineux0.5181.6172.6143.9113.11911.88
feuillus0.7122.0125.0116.983.61418.16
total1.2113.697.6810.866.71229.94
SZrésineux0.7182.0133.9138.0910.31325.07
feuillus0.5181.4172.2163.0151.8258.911
total1.2133.4106.1911.0612.11133.95
TGrésineux0.7201.9183.3215.1165.61616.510
feuillus0.8141.6164.0134.5104.21915.18
total1.5113.6117.2119.689.81231.65
TIrésineux0.3120.8122.0113.094.11010.27
feuillus1.664.355.463.774.31719.35
total2.055.147.456.658.41029.43
URrésineux1.0183.1136.9148.0148.61927.79
feuillus0.5261.4232.2271.5271.0496.621
total1.5164.5109.1129.5129.61734.36
VDrésineux0.7101.693.586.967.5720.24
feuillus0.791.783.583.972.11311.75
total1.363.367.0510.749.6632.03
VSrésineux0.973.066.258.248.8627.03
feuillus0.5111.1111.0150.5170.3253.49
total1.564.157.158.749.1630.53
ZGrésineux1.1262.4254.2328.3256.73022.616
feuillus0.4370.9271.8294.1201.8469.018
total1.5203.3185.92312.3178.52531.610
ZHrésineux0.4171.5163.3115.786.31017.36
feuillus0.5111.6102.8104.583.71313.16
total0.993.196.1710.2510.0730.43
Suisserésineux0.731.924.227.027.6221.51
feuillus0.731.723.023.322.2510.92
total1.423.727.3210.319.8232.51
© WSL, Inventaire forestier national suisse, 24.05.2020 #837890/304221
IFN3
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état2004/06
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.4151.2162.3153.6123.81311.38
feuillus0.8132.1103.5115.594.41116.27
total1.1103.385.899.168.2827.54
AIrésineux0.8262.3219.62313.7169.12035.513
feuillus0.5441.5551.8323.6311.2438.624
total1.3223.82211.51917.21310.21844.19
ARrésineux0.5402.4246.12414.11315.12138.210
feuillus0.4461.1233.8213.7252.32611.317
total0.9293.6169.91717.71017.41949.47
BErésineux0.761.764.368.049.4524.13
feuillus0.581.462.862.862.1119.85
total1.253.247.2410.8311.5433.92
BL/BSrésineux0.3250.7241.4213.6193.1269.016
feuillus0.8122.2156.0127.3106.01622.38
total1.1112.9127.31011.089.11231.46
FRrésineux0.7142.1144.9117.696.21221.56
feuillus0.6171.7123.3143.8112.41911.79
total1.3103.898.2811.468.6933.24
GErésineux0.0.0.21002.7900.31000.81004.064
feuillus1.4363.3347.9248.5362.58023.721
total1.4363.53210.5258.9353.46227.718
GLrésineux0.5201.8214.2296.5148.82021.713
feuillus0.7232.2313.3235.1222.92614.320
total1.2164.0197.51811.61011.71536.09
GRrésineux1.062.655.348.438.6425.92
feuillus0.3120.8100.9120.6130.4193.19
total1.453.446.349.039.0429.02
JUrésineux0.7141.7123.5136.2105.91418.07
feuillus0.9131.8124.0116.7112.21515.77
total1.593.587.6712.978.11133.74
LUrésineux1.0112.3104.8108.978.8925.85
feuillus0.6141.4132.4123.1202.1209.711
total1.593.787.2812.1710.9835.54
NErésineux0.9191.8123.7137.5810.1924.06
feuillus0.5161.0122.3152.9130.9287.710
total1.5132.986.0910.4611.0831.74
NWrésineux0.7392.8334.3274.3194.23316.318
feuillus0.4342.1314.8392.4230.75210.424
total1.1284.9219.0236.7134.93026.712
OWrésineux1.0172.7145.6167.3128.81425.410
feuillus0.6311.5182.2212.2231.5348.015
total1.6154.3117.8119.4910.31233.37
SGrésineux0.6121.8124.1107.079.7923.15
feuillus0.7111.7104.295.0102.31313.97
total1.383.588.3612.0512.0737.13
SHrésineux0.6392.1352.9275.0183.12313.714
feuillus0.8242.2165.9175.5123.42817.89
total1.4204.3178.81310.5106.51731.55
SOrésineux0.5181.6172.6143.8113.82112.39
feuillus0.6122.0124.8116.884.01518.36
total1.2113.697.4810.667.91530.65
SZrésineux0.7162.0123.7137.599.31323.17
feuillus0.5171.5172.1152.8151.7258.611
total1.2123.4105.7910.3611.01131.75
TGrésineux0.8202.1173.1215.1155.31616.510
feuillus0.8131.6153.8134.4104.21814.98
total1.6113.7107.0109.589.61231.45
TIrésineux0.3100.8101.8102.593.899.26
feuillus1.563.854.663.173.81716.85
total1.854.646.455.757.6926.13
URrésineux0.8172.7135.8146.6146.91922.910
feuillus0.7261.6251.9261.5261.0446.719
total1.6144.3107.7128.1127.91729.67
VDrésineux0.791.693.386.767.4719.74
feuillus0.781.783.583.872.11311.85
total1.463.366.9510.549.5631.53
VSrésineux0.972.965.667.448.0624.93
feuillus0.5111.1100.9140.4160.3253.39
total1.564.056.557.848.3628.23
ZGrésineux1.1242.5224.2297.6257.02922.415
feuillus0.4380.9251.8263.9181.9419.016
total1.5183.5166.02111.5178.92531.410
ZHrésineux0.4171.5163.2115.786.31017.16
feuillus0.5111.6102.8104.583.91213.36
total0.993.196.1710.2510.1730.43
Suisserésineux0.731.924.026.627.3220.61
feuillus0.731.722.923.122.2510.52
total1.423.626.919.719.5231.11
© WSL, Inventaire forestier national suisse, 24.05.2020 #837891/304222
IFN4
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2009/17
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.4180.9172.1163.1124.51311.08
feuillus0.8101.9103.4135.085.01016.16
total1.292.985.598.169.4727.24
AIrésineux0.7292.6227.31814.5159.82034.912
feuillus0.6401.4561.5433.6311.8488.926
total1.3244.0228.81518.11211.71943.99
ARrésineux0.4322.2255.52313.21615.42036.812
feuillus0.4341.2293.5233.8292.62511.519
total0.8253.4189.01617.01218.01748.39
BErésineux0.761.853.957.549.6423.53
feuillus0.671.362.663.162.3109.85
total1.353.146.5410.6311.9433.32
BL/BSrésineux0.3260.7271.3203.4173.4289.116
feuillus0.8122.0145.2137.1116.91722.18
total1.2112.7116.51010.5810.21331.16
FRrésineux0.6151.8125.0127.297.21121.87
feuillus0.5161.7133.4113.9103.21712.78
total1.2113.588.3811.2610.3834.54
GErésineux0.0.0.0.1.9861.1721.01003.961
feuillus1.2322.3324.83910.3273.07021.624
total1.2322.3326.83911.4253.95425.623
GLrésineux0.5191.6193.6226.71510.11722.512
feuillus0.7201.8182.7204.6153.22313.013
total1.2133.4126.31411.3913.41435.57
GRrésineux1.062.855.648.739.7527.82
feuillus0.3110.8111.0120.7130.5183.28
total1.453.546.649.4310.2531.02
JUrésineux0.7121.6113.0125.9105.81217.17
feuillus0.7121.8124.0116.772.71515.96
total1.483.487.1812.658.5933.04
LUrésineux1.0112.494.4107.879.3924.85
feuillus0.5141.2122.5123.2182.2179.610
total1.593.576.9811.0611.5834.54
NErésineux0.7152.0153.7127.2910.8924.46
feuillus0.6161.1142.3163.2111.1298.29
total1.3103.0106.0910.5611.9832.64
NWrésineux0.8342.7345.3295.0184.63418.418
feuillus0.5281.7324.0313.0211.54110.620
total1.2224.4229.3208.0126.12929.011
OWrésineux1.1152.9135.8147.21210.01427.09
feuillus0.5221.3202.6232.1201.8368.316
total1.6124.2108.4119.3911.81235.26
SGrésineux0.6111.8124.1106.8810.4923.86
feuillus0.6121.7103.6104.683.01213.57
total1.393.687.7711.4513.4737.33
SHrésineux0.5361.2283.3255.0173.72113.712
feuillus0.8221.9205.2176.2114.12418.39
total1.3193.1148.51111.297.91532.05
SOrésineux0.5191.0172.4153.8113.41711.29
feuillus0.7132.0124.1126.784.61318.16
total1.2113.096.5910.568.01029.34
SZrésineux0.7131.7133.9137.01010.21223.57
feuillus0.6181.7142.5152.6162.2239.611
total1.3113.4106.499.7712.41033.14
TGrésineux0.5281.9203.5174.3155.01815.211
feuillus0.6181.6133.4154.8104.41814.98
total1.1153.5117.0109.289.41130.25
TIrésineux0.4110.9102.0102.784.2910.16
feuillus1.463.955.063.864.21518.25
total1.854.847.046.548.4828.33
URrésineux0.9162.7146.7137.9137.81825.99
feuillus0.6301.5262.3261.9210.9457.218
total1.5164.2129.0119.8118.71733.16
VDrésineux0.691.693.686.268.0720.04
feuillus0.781.683.183.962.41111.75
total1.363.266.8510.1410.4631.72
VSrésineux0.972.865.657.648.8625.73
feuillus0.591.191.1130.6140.3263.69
total1.454.056.758.249.1529.32
ZGrésineux1.0222.5223.5227.1248.12422.315
feuillus0.4430.9431.5273.5252.7338.919
total1.3183.4185.01510.61710.82031.310
ZHrésineux0.4171.1152.9125.396.31015.96
feuillus0.591.6102.894.194.51213.56
total1.092.785.779.3510.8729.43
Suisserésineux0.721.924.026.527.9220.91
feuillus0.731.622.823.222.5410.72
total1.323.526.819.7110.4231.71
© WSL, Inventaire forestier national suisse, 24.05.2020 #837892/304223
IFN4
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état2009/17
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.4180.9172.1163.1124.51311.08
feuillus0.8101.9103.4135.085.01016.16
total1.292.985.598.169.4727.24
AIrésineux0.7292.6227.31814.5159.82034.912
feuillus0.6401.4561.5433.6311.8488.926
total1.3244.0228.81518.11211.71943.99
ARrésineux0.4332.2255.32313.01615.01935.912
feuillus0.4311.3263.4233.7292.82411.518
total0.8243.5178.71616.71217.81747.58
BErésineux0.761.853.957.349.4423.13
feuillus0.671.362.563.062.2109.74
total1.353.146.4410.4311.6432.72
BL/BSrésineux0.3270.7271.3203.3173.4279.015
feuillus0.8112.0145.2127.3117.31622.67
total1.2112.7116.51010.6810.71231.66
FRrésineux0.6161.9125.0127.297.11121.77
feuillus0.5161.7133.3113.9103.11712.68
total1.1113.688.3811.1610.2834.34
GErésineux0.0.0.0.1.9861.1721.01003.961
feuillus1.2322.3324.83910.3273.07021.624
total1.2322.3326.83911.4253.95425.623
GLrésineux0.6181.5183.4216.5159.91721.911
feuillus0.6201.7172.5204.3152.92412.113
total1.2133.2125.91410.8912.91434.07
GRrésineux1.062.755.448.439.6527.12
feuillus0.3110.8111.0120.7130.4183.28
total1.453.546.449.1310.0530.32
JUrésineux0.7131.6113.0125.8105.71216.97
feuillus0.7121.8124.0116.872.81516.16
total1.583.487.0812.658.5933.03
LUrésineux1.0112.394.4107.879.2924.75
feuillus0.5141.2122.4123.2182.2179.610
total1.583.576.8811.0611.4834.34
NErésineux0.7152.0153.7127.2910.8924.26
feuillus0.6161.0142.2163.2111.6388.610
total1.2103.0105.9910.4612.4832.94
NWrésineux0.8342.6345.2294.8184.53417.918
feuillus0.4291.7323.9312.9211.44110.420
total1.2224.3239.1207.8135.92928.311
OWrésineux1.1142.8135.6146.9129.51426.09
feuillus0.5211.3192.5222.2191.6368.215
total1.6114.1108.2119.1911.21234.26
SGrésineux0.6111.8123.9106.6810.2923.16
feuillus0.6121.7103.4104.582.91213.16
total1.283.587.3711.2513.1736.34
SHrésineux0.5361.2293.3254.9173.72113.513
feuillus0.8212.0195.2166.2114.12418.49
total1.3183.2148.51111.297.81531.95
SOrésineux0.4191.0172.4153.8113.41711.09
feuillus0.7132.0124.0126.684.51317.86
total1.2113.096.5910.467.91028.94
SZrésineux0.7131.8124.0127.01010.01223.67
feuillus0.6171.9162.5152.6152.2229.910
total1.3113.7106.599.7712.31033.54
TGrésineux0.5281.9203.5174.3155.01815.111
feuillus0.6181.6133.4154.9105.72616.311
total1.1153.5116.9109.2810.71531.46
TIrésineux0.4111.0102.0102.784.0810.06
feuillus1.463.754.863.664.01517.65
total1.754.746.846.348.1827.63
URrésineux0.9162.6146.5137.6137.41825.09
feuillus0.6301.5252.2261.8210.9457.018
total1.5154.1128.7119.4108.31732.06
VDrésineux0.691.693.686.258.0720.04
feuillus0.781.683.393.862.41111.85
total1.363.266.9610.0410.4631.83
VSrésineux0.972.765.457.348.4624.63
feuillus0.591.191.0130.5140.3253.59
total1.453.856.457.848.7528.12
ZGrésineux0.9232.4224.3237.7228.12323.514
feuillus0.3430.8431.6253.5242.6338.918
total1.3193.3196.01911.21610.72032.410
ZHrésineux0.4181.1152.9125.296.11015.66
feuillus0.591.6102.894.184.81113.76
total1.092.685.679.3510.9729.33
Suisserésineux0.721.923.926.327.8220.61
feuillus0.631.622.723.122.5410.62
total1.323.526.719.5110.2231.21
© WSL, Inventaire forestier national suisse, 24.05.2020 #837893/304224
IFN3
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN3
état2004/06
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.4151.3152.4143.7113.91211.78
feuillus0.8122.193.5115.394.41016.06
total1.293.375.989.068.3727.84
AIrésineux0.8262.3198.32212.51510.11834.012
feuillus0.5381.2531.8273.1301.5358.121
total1.3213.51910.01815.61211.61542.18
ARrésineux0.6332.3225.82212.81314.42036.010
feuillus0.4391.1213.9183.6232.22511.216
total1.0253.4159.71516.41016.61747.27
BErésineux0.761.764.358.049.4424.13
feuillus0.571.462.862.862.1109.65
total1.243.147.0410.8311.6433.72
BL/BSrésineux0.3240.7221.4203.4193.0248.815
feuillus0.8112.1155.6127.3105.91521.77
total1.1112.8127.01010.788.91230.56
FRrésineux0.7132.1134.7117.296.11120.96
feuillus0.5151.7113.3133.7102.41811.68
total1.393.888.0711.068.5932.54
GErésineux0.0.0.21002.4900.31000.71003.665
feuillus1.5314.0317.4248.2343.95825.118
total1.5314.2299.8258.5334.64928.716
GLrésineux0.5191.6214.0276.1148.02020.213
feuillus0.8212.2263.4205.1192.52714.118
total1.3153.8177.41611.2910.61634.39
GRrésineux1.062.655.348.538.6426.02
feuillus0.3110.8101.0110.6130.4183.18
total1.353.446.349.139.0429.12
JUrésineux0.7131.7123.4126.1105.61317.57
feuillus0.9131.8113.9106.5112.41415.57
total1.593.587.3712.778.01033.04
LUrésineux0.9102.5104.798.678.3925.05
feuillus0.6131.3122.3113.2172.0199.510
total1.583.877.0711.8610.4834.54
NErésineux0.9181.9133.8127.889.9924.45
feuillus0.5141.1122.3142.8130.8287.59
total1.5123.096.1810.6610.7831.84
NWrésineux0.7352.6313.8274.0183.93015.017
feuillus0.6322.4264.7352.7220.84411.221
total1.3255.0198.5226.7124.72626.211
OWrésineux0.9162.6145.1167.2118.81424.610
feuillus0.5311.5172.3192.2211.5308.014
total1.5154.1107.4119.3910.31232.66
SGrésineux0.6121.8114.297.079.5823.15
feuillus0.7111.794.184.892.41213.87
total1.383.578.3611.8512.0736.93
SHrésineux0.9342.0322.5264.5183.02312.813
feuillus0.8262.3165.9145.4113.12717.68
total1.7184.3158.4119.996.11730.45
SOrésineux0.5171.5162.7143.9104.01912.68
feuillus0.7112.0114.8106.873.91418.16
total1.2103.597.4810.757.81430.64
SZrésineux0.6162.0113.7127.699.21223.07
feuillus0.5161.5162.1142.9151.4258.410
total1.1123.495.7910.5610.61031.44
TGrésineux0.9202.1173.3205.1145.41516.89
feuillus0.9121.6144.1124.5104.11815.28
total1.8113.7107.4109.689.41132.05
TIrésineux0.3100.9101.8102.783.799.36
feuillus1.563.754.653.163.71616.75
total1.854.646.445.847.4926.03
URrésineux0.9172.7135.6136.5136.91722.59
feuillus0.7241.6231.8241.6240.9416.617
total1.6144.2107.4118.1117.81629.16
VDrésineux0.791.683.576.757.2619.84
feuillus0.781.783.573.862.01211.75
total1.463.456.9510.549.3531.52
VSrésineux0.973.065.757.448.0625.13
feuillus0.5101.090.9130.5150.3233.28
total1.554.056.657.948.4628.33
ZGrésineux1.1212.4213.7307.1248.72622.913
feuillus0.4361.0241.8263.9171.8418.815
total1.4173.4155.42211.01610.42331.79
ZHrésineux0.4161.5153.1115.686.1916.76
feuillus0.6101.692.894.773.91113.65
total1.093.185.9710.3510.1730.43
Suisserésineux0.721.924.026.617.3220.51
feuillus0.731.722.923.122.1410.42
total1.423.616.919.719.4230.91
© WSL, Inventaire forestier national suisse, 24.05.2020 #837894/304225
IFN4
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: canton
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2009/17
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
cantonrésineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
AGrésineux0.5181.0172.0163.1124.51311.18
feuillus0.8101.893.2115.084.91015.86
total1.292.885.398.269.5726.94
AIrésineux0.6322.6237.21914.5159.42234.213
feuillus0.7401.5561.5433.8311.9489.326
total1.3264.0238.71618.31211.22043.59
ARrésineux0.4322.2255.52313.21615.42036.812
feuillus0.4341.2293.5233.8292.62511.519
total0.8253.4189.01617.01218.01748.39
BErésineux0.761.863.957.549.6523.53
feuillus0.671.362.663.262.31010.05
total1.353.146.5410.7311.9433.52
BL/BSrésineux0.3260.7271.4203.4173.5289.416
feuillus0.8121.8145.1137.1116.21721.17
total1.2122.6126.51110.589.71330.45
FRrésineux0.6161.8124.9137.297.21121.87
feuillus0.5161.7133.4123.9103.11712.78
total1.2113.588.3811.1610.3834.44
GErésineux0.0.0.0.2.3851.3711.1994.759
feuillus1.3332.7295.63812.3243.56825.321
total1.3332.7297.83813.6214.75230.019
GLrésineux0.5201.7193.9227.11511.11724.212
feuillus0.6221.9183.0205.0153.52314.013
total1.1153.6136.91412.1914.61438.27
GRrésineux1.062.756.049.7310.8530.23
feuillus0.3130.8121.1130.8130.5193.59
total1.363.557.1410.4311.3533.72
JUrésineux0.7131.6113.0126.0105.71217.07
feuillus0.7131.8124.1116.872.81516.16
total1.483.387.1812.858.5933.14
LUrésineux1.0112.494.5107.779.3924.95
feuillus0.5141.2122.5123.3182.3179.910
total1.593.677.0811.0611.6834.74
NErésineux0.6131.7123.7137.4911.1924.56
feuillus0.6161.1142.3173.3111.1308.310
total1.2102.886.0910.6612.2832.84
NWrésineux0.7392.8376.0295.3184.83619.519
feuillus0.4291.9334.4313.4211.74111.820
total1.2254.72310.4198.7136.43131.412
OWrésineux1.1152.9135.7147.21310.01426.89
feuillus0.5231.3212.7232.2201.8368.616
total1.6124.2108.4119.41011.81235.56
SGrésineux0.6121.7133.9116.8810.3923.36
feuillus0.7131.9103.8104.882.91314.17
total1.293.697.8711.7513.2737.44
SHrésineux0.5361.2283.3255.0173.72113.712
feuillus0.8221.9205.2176.2114.12418.39
total1.3193.1148.51111.297.91532.05
SOrésineux0.5181.1172.5153.9113.41711.39
feuillus0.8132.0124.1126.784.61318.26
total1.2113.096.6910.668.01029.54
SZrésineux0.7141.9134.1137.61011.11225.37
feuillus0.5181.6152.6152.9162.3239.911
total1.2113.4106.7910.4713.41035.24
TGrésineux0.4301.6193.4184.4165.11815.111
feuillus0.7181.7133.5155.0104.41815.28
total1.1153.3106.9109.489.61230.35
TIrésineux0.3120.9122.0113.194.5910.77
feuillus1.564.255.664.464.61320.44
total1.865.147.657.549.1831.13
URrésineux1.0173.0157.8129.3139.51830.58
feuillus0.5261.4232.7262.1221.0487.720
total1.4144.31210.51111.31010.51638.16
VDrésineux0.691.593.786.467.9720.24
feuillus0.791.683.483.962.41112.05
total1.363.167.1510.3410.4632.23
VSrésineux0.972.966.158.349.6627.83
feuillus0.5101.2101.1140.6150.3263.79
total1.464.157.258.949.9631.53
ZGrésineux1.0242.3233.6236.7277.52521.116
feuillus0.4420.9421.6273.8242.5369.320
total1.4193.3195.21510.41810.02030.410
ZHrésineux0.5171.1152.9125.386.31016.16
feuillus0.591.6102.894.194.41213.46
total1.092.785.779.4510.8729.53
Suisserésineux0.731.824.126.828.2221.61
feuillus0.731.722.923.422.5411.22
total1.323.527.0110.2110.7232.81
© WSL, Inventaire forestier national suisse, 24.05.2020 #837895/304226
IFN1
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: région de forêt protectrice
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN1/IFN2/IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état1983/85
région de forêt protectrice
Plateau/Juranord des Alpes ouestnord des Alpes estsud-ouest des Alpessud-est des AlpesSud des Alpes Suisse
classe de diamètre(DHP)résineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmrésineux0.750.950.881.071.060.3110.83
feuillus0.840.670.780.5120.2141.660.73
total1.531.541.661.561.261.951.52
16,0 à 23,9 cmrésineux1.542.752.563.162.850.9102.12
feuillus2.231.461.970.7120.4153.261.82
total3.824.144.453.853.254.253.92
24,0 à 35,9 cmrésineux4.336.346.366.356.752.395.12
feuillus4.032.173.270.5170.4223.162.72
total8.328.439.546.857.155.457.81
36,0 à 51,9 cmrésineux7.4310.239.347.459.843.577.92
feuillus3.731.982.580.2290.4231.892.33
total11.1212.0311.847.6410.145.3510.21
>= 52,0 cmrésineux3.846.656.875.977.363.295.12
feuillus1.760.8130.8140.1390.2382.4161.26
total5.537.547.666.077.565.686.32
totalrésineux17.7226.7225.6323.7327.5310.1620.91
feuillus12.426.859.252.0111.61412.158.82
total30.0133.5234.8225.7329.1222.3329.81
© WSL, Inventaire forestier national suisse, 24.05.2020 #837896/304227
IFN1
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: région de forêt protectrice
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau 1,4 x 1,4 km
état1983/85
région de forêt protectrice
Plateau/Juranord des Alpes ouestnord des Alpes estsud-ouest des Alpessud-est des AlpesSud des Alpes Suisse
classe de diamètre(DHP)résineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmrésineux0.750.950.881.071.060.3110.73
feuillus0.840.670.880.5120.2141.660.83
total1.431.541.661.561.261.851.52
16,0 à 23,9 cmrésineux1.542.652.463.062.850.9102.02
feuillus2.231.461.970.6110.4153.251.82
total3.724.144.353.753.254.143.82
24,0 à 35,9 cmrésineux4.336.146.166.156.552.295.02
feuillus4.032.173.270.5170.4213.162.72
total8.328.239.346.756.955.357.71
36,0 à 51,9 cmrésineux7.339.939.047.259.643.377.82
feuillus3.731.882.570.2290.3231.882.33
total11.1211.8311.547.3410.035.1510.11
>= 52,0 cmrésineux3.846.656.675.777.163.195.12
feuillus1.760.8120.8140.1390.2362.4161.25
total5.537.547.465.977.365.686.32
totalrésineux17.6226.2224.9323.1327.039.8620.61
feuillus12.526.859.252.0111.61312.158.82
total30.0133.0234.1225.1328.6221.9329.41
© WSL, Inventaire forestier national suisse, 24.05.2020 #837897/304228
IFN1
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: région de forêt protectrice
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante
réseau: réseau terrestre IFN1
état1983/85
région de forêt protectrice
Plateau/Juranord des Alpes ouestnord des Alpes estsud-ouest des Alpessud-est des AlpesSud des Alpes Suisse
classe de diamètre(DHP)résineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmrésineux0.640.940.761.151.050.380.72
feuillus0.830.650.860.490.2111.540.72
total1.521.531.541.541.241.931.51
16,0 à 23,9 cmrésineux1.532.632.253.142.940.972.02
feuillus2.221.341.950.790.4113.241.82
total3.724.024.133.743.344.133.81
24,0 à 35,9 cmrésineux4.226.535.946.346.632.365.01
feuillus4.022.053.150.5120.5142.952.72
total8.218.529.136.847.035.137.71
36,0 à 51,9 cmrésineux7.2210.329.037.339.633.657.81
feuillus3.721.752.750.2210.3161.862.32
total10.9112.0211.727.6310.025.4310.11
>= 52,0 cmrésineux4.136.536.655.557.143.365.22
feuillus1.640.891.0100.1310.2222.2111.24
total5.727.337.645.657.345.556.31
totalrésineux17.6126.8224.5223.2227.2210.4420.81
feuillus12.316.549.542.081.71011.538.71
total30.0133.3134.0225.2228.9221.9229.51
© WSL, Inventaire forestier national suisse, 24.05.2020 #837898/304229
IFN3
surface terrière
classe de diamètre(DHP) · résineux et feuillus
unité d'interprétation: région de forêt protectrice
unité: m²/ha
ensemble analysé: forêt accessible sans la forêt buissonnante IFN3/IFN4
réseau: réseau 1,4 x 1,4 km
état2004/06
région de forêt protectrice
Plateau/Juranord des Alpes ouestnord des Alpes estsud-ouest des Alpessud-est des AlpesSud des Alpes Suisse
classe de diamètre(DHP)résineux et feuillus m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± % m²/ha± %
12,0 à 15,9 cmrésineux0.650.850.770.971.160.490.73
feuillus0.740.680.780.5110.3141.360.73
total1.331.441.351.461.461.751.42
16,0 à 23,9 cmrésineux1.652.152.072.962.851.081.92
feuillus1.831.461.681.1100.6133.451.72
total3.433.443.754.053.454.443.62
24,0 à 35,9 cmrésineux3.145.054.765.655.652.384.12
feuillus3.732.573.170.9140.5174.252.82
total6.927.447.846.556.146.646.91
36,0 à 51,9 cmrésineux5.738.737.747.448.743.676.72
feuillus5.032.273.870.4160.4202.763.12
total10.6210.9311.537.949.136.349.81
>= 52,0 cmrésineux5.949.549.568.068.954.677.32
feuillus3.151.6121.9100.3250.3253.3172.15
total9.0311.1411.458.469.157.889.42
totalrésineux16.9226.1324.7324.8327.1211.9520.71
feuillus14.228.2511.063.392.11115.0510.42
total31.2134.3235.7228.1329.2226.8331.11
© WSL, Inventaire forestier national suisse, 24.05.2020 #837899/304230
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