Search legacy datasets

back

search result: 155765 entries on 6491 pages

NFI2

forest area: stand structure · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
stand structure %± %± %± %± %± %± %±
n/a0.40.30.40.21.60.40.80.60.70.51.20.60.90.2
single-layered33.32.140.51.835.41.633.63.043.13.033.22.536.60.9
multi-layered60.82.158.11.852.71.748.53.247.03.056.32.755.00.9
stratified4.20.91.00.46.40.812.22.16.91.57.91.55.40.4
clustered structure1.30.5..3.80.64.91.42.20.91.50.72.10.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134761/121136

NFI2

forest area: stand structure · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
stand structure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0.7711.1585.1270.7710.7711.4509.719
single-layered63.16102.95111.4528.41041.7840.68388.13
multi-layered114.94147.53165.8441.1745.5768.96583.62
stratified7.9212.53820.21310.3186.7229.61957.28
clustered structure2.538..12.1174.1282.1411.84522.612
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134762/121137

NFI2

forest area: stand structure · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
stand structure %± %± %± %± %± %±
n/a0.40.30.60.31.10.41.20.41.20.60.90.2
single-layered34.52.140.51.931.21.939.81.632.72.636.50.9
multi-layered60.12.157.81.959.22.146.81.756.62.755.10.9
stratified3.90.80.90.45.61.08.40.98.01.55.40.4
clustered structure1.10.50.20.23.00.73.80.61.50.72.10.3
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134763/121138

NFI2

forest area: stand structure · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
stand structure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a0.7711.4502.2413.9301.4509.619
single-layered67.5691.7563.86125.2439.08387.23
multi-layered117.64130.74121.14147.2467.56584.12
stratified7.7212.14111.51726.3119.61957.28
clustered structure2.2410.41006.12412.1171.84522.612
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134764/121139

NFI3

forest area: site quality · stand age (classes of 40 years)
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
site quality
lowmoderategoodvery goodtotal
stand age (classes of 40 years) %± %± %± %± %±
0 (unstocked)1.80.42.70.42.20.32.80.42.50.2
1-4012.91.116.80.818.80.825.21.118.80.5
41-8010.31.010.60.717.00.820.21.014.80.4
81-12015.01.214.20.825.70.931.01.221.90.5
121-16015.31.216.90.814.50.811.50.814.70.4
over 16015.21.213.10.74.70.51.40.38.00.3
uneven-aged29.41.525.71.017.00.87.90.719.40.5
total100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134771/121146

NFI3

forest area: site quality · stand age (classes of 40 years)
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
site quality
lowmoderategoodvery goodtotal
stand age (classes of 40 years)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0 (unstocked)2.92510.0138.3157.51528.78
1-4020.7961.6571.7566.85220.83
41-8016.51038.9764.7553.46173.53
81-12024.0952.3698.0482.04256.32
121-16024.4862.1555.1630.38171.93
over 16024.3848.2617.9103.62294.04
uneven-aged46.8694.4464.8521.09227.03
total159.53367.62380.62264.621172.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134772/121147

NFI3

forest area: site quality · stand age (classes of 40 years)
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
site quality
lowmoderategoodvery goodtotal
stand age (classes of 40 years) %± %± %± %± %±
0 (unstocked)1.60.62.10.52.00.43.20.62.30.3
1-4012.61.616.51.219.11.225.51.618.90.7
41-8010.21.410.61.017.51.220.61.515.10.6
81-12013.61.613.51.124.71.331.21.721.20.7
121-16018.91.917.11.215.21.111.71.215.50.6
over 16014.51.712.91.05.10.71.30.47.90.5
uneven-aged28.62.127.21.416.51.16.60.919.20.7
total100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134773/121148

NFI3

forest area: site quality · stand age (classes of 40 years)
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
site quality
lowmoderategoodvery goodtotal
stand age (classes of 40 years)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0 (unstocked)2.5387.7217.5228.52026.312
1-4019.81359.5771.4767.87218.54
41-8016.01538.2965.4754.78174.44
81-12021.41348.7892.6682.96245.63
121-16029.61161.8756.8831.111179.44
over 16022.71246.5819.2133.63292.06
uneven-aged44.8998.3661.7717.514222.24
total156.84360.82374.63266.031158.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134774/121149

NFI3

forest area: site quality · stand age (classes of 40 years)
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
site quality
lowmoderategoodvery goodtotal
stand age (classes of 40 years) %± %± %± %± %±
0 (unstocked)1.90.72.50.52.10.53.30.72.50.3
1-408.81.512.41.117.51.225.51.616.90.7
41-8010.01.611.11.118.11.220.51.515.60.7
81-12015.71.914.61.225.41.431.41.722.50.8
121-16020.92.118.81.315.61.111.71.216.20.7
over 16016.01.913.51.15.40.71.40.48.10.5
uneven-aged26.82.327.21.515.91.26.30.918.20.7
total100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134775/121150

NFI3

forest area: site quality · stand age (classes of 40 years)
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2004/06
site quality
lowmoderategoodvery goodtotal
stand age (classes of 40 years)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0 (unstocked)2.5387.7217.5228.52026.312
1-4011.61738.9962.2766.37179.14
41-8013.21634.71064.3753.38165.54
81-12020.71345.6990.4681.86238.53
121-16027.51158.7855.4830.411172.04
over 16021.01342.3919.2133.63286.16
uneven-aged35.31084.9656.7816.415193.34
total131.85312.83355.83260.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134776/121151

NFI3

forest area: altitudinal vegetation zone · stand age (classes of 40 years)
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
stand age (classes of 40 years) %± %± %± %± %± %±
0 (unstocked)..4.10.53.40.41.80.31.30.32.50.2
1-4010.31.614.90.917.30.920.01.024.31.018.80.5
41-808.81.56.40.711.60.818.11.023.01.014.80.4
81-1206.71.312.50.920.51.028.51.228.31.121.90.5
121-16011.31.618.31.016.80.915.60.99.60.714.70.4
over 16022.12.116.81.08.60.72.80.41.90.38.00.3
uneven-aged40.92.527.01.221.81.013.20.911.60.819.40.5
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134777/121152

NFI3

forest area: altitudinal vegetation zone · stand age (classes of 40 years)
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
stand age (classes of 40 years)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0 (unstocked)..10.1139.7134.8194.12128.78
1-406.81637.1749.7652.6674.65220.83
41-805.81716.01033.4747.5670.75173.53
81-1204.42031.2758.9574.9586.94256.32
121-1607.51545.6648.3640.9629.68171.93
over 16014.61141.7624.787.3165.71894.04
uneven-aged27.0867.1562.7534.6735.77227.03
total66.15248.82287.42262.62307.321172.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134778/121153

NFI3

forest area: altitudinal vegetation zone · crown closure
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
crown closure %± %± %± %± %± %±
n/a..4.20.53.40.52.00.41.50.32.60.2
crowded1.90.78.60.720.41.030.71.231.31.122.00.5
normal4.01.011.90.925.11.131.41.233.71.124.80.5
loose9.01.511.40.813.20.812.30.914.80.912.80.4
open20.62.118.01.014.40.912.40.911.00.814.20.4
scattered31.22.416.01.06.70.65.40.64.50.59.20.4
grouped crowded15.71.912.80.96.00.62.40.41.60.36.00.3
grouped normal11.41.611.40.84.00.51.50.30.60.24.50.3
heterogeneous6.31.35.70.66.70.62.00.41.00.23.90.2
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134779/121154

NFI3

forest area: altitudinal vegetation zone · crown closure
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
crown closure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a..10.4139.9135.2184.52030.08
crowded1.23821.4958.7580.7596.34258.52
normal2.62629.7872.2582.44103.54290.42
loose5.91728.3838.1732.2745.46149.93
open13.61144.7641.3632.6733.87166.13
scattered20.6939.8719.4914.11113.711107.54
grouped crowded10.41331.8717.2106.2175.01970.65
grouped normal7.51528.5811.4123.9211.93053.26
heterogeneous4.22014.21119.295.3183.22446.16
total66.15248.82287.42262.62307.321172.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134780/121155

NFI3

forest area: altitudinal vegetation zone · stand structure
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
stand structure %± %± %± %± %± %±
n/a..4.20.53.40.52.00.41.50.32.60.2
single-layered37.22.540.31.339.01.239.81.339.81.239.60.6
multi-layered15.81.925.01.235.51.246.71.352.51.239.10.6
stratified38.12.524.71.120.91.011.40.86.30.616.70.5
clustered structure8.91.55.70.61.20.30.10.1..2.00.2
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134781/121156

NFI3

forest area: altitudinal vegetation zone · stand structure
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
stand structure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a..10.4139.9135.2184.52030.08
single-layered24.68100.44112.14104.54122.34463.82
multi-layered10.41362.35101.94122.54161.33458.52
stratified25.2861.5560.0530.0819.210195.83
clustered structure5.91714.2113.5220.471..24.08
total66.15248.82287.42262.62307.321172.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134782/121157

NFI3

forest area: altitudinal vegetation zone · forest type (12 classes)
unit: %
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
forest type (12 classes) %± %± %± %± %± %±
inaccessible forest............
shrub forest............
permanently unstocked forest area1.30.63.10.53.60.53.50.53.60.43.30.2
forest aisles, embankments0.30.30.40.20.70.20.70.20.80.20.60.1
permanently open stand32.52.416.31.04.00.51.30.30.70.26.80.3
selva, plantation0.30.3..0.10.1..0.50.20.20.0
coppice forest0.30.30.80.21.90.31.50.34.50.52.20.2
coppice with standards....0.30.10.90.32.00.30.80.1
selection type high forest19.22.014.30.912.00.85.70.62.30.49.00.3
non-uniform high forest7.11.35.80.66.90.65.80.67.20.66.50.3
imcomplete............
uniform high forest39.12.559.31.370.51.180.51.078.41.070.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134783/121158

NFI3

forest area: altitudinal vegetation zone · forest type (12 classes)
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest
grid: terrestrial grid NFI3
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
forest type (12 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inaccessible forest............
shrub forest............
permanently unstocked forest area0.9457.81510.2139.11411.11339.07
forest aisles, embankments0.21000.9451.9302.0302.5277.515
permanently open stand21.5940.5611.6123.4232.32879.35
selva, plantation0.2100..0.2100..1.6331.930
coppice forest0.21002.1295.6184.12113.81125.78
coppice with standards....0.9452.5276.0179.414
selection type high forest12.71235.7734.6715.0116.916104.94
non-uniform high forest4.71914.41119.8915.11122.1976.15
imcomplete............
uniform high forest25.88147.43202.53211.53241.12828.41
total66.15248.82287.42262.62307.321172.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134784/121159

NFI3

forest area: altitudinal vegetation zone · stand age (classes of 40 years)
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
stand age (classes of 40 years) %± %± %± %± %± %±
0 (unstocked)..3.50.73.10.61.90.51.40.42.30.3
1-4010.12.214.61.317.41.320.71.523.91.418.90.7
41-809.62.25.70.911.51.118.21.424.21.515.10.6
81-1206.41.811.71.220.11.426.11.628.81.521.20.7
121-16013.62.519.71.517.71.416.51.49.61.015.50.6
over 16019.42.916.81.48.71.03.20.71.70.47.90.5
uneven-aged40.73.628.01.721.71.513.31.310.31.019.20.7
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134785/121160

NFI3

forest area: altitudinal vegetation zone · stand age (classes of 40 years)
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
stand age (classes of 40 years)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
0 (unstocked)..8.5208.5204.9274.32926.312
1-406.72335.91048.2854.4873.47218.54
41-806.42314.11631.91047.6874.47174.44
81-1204.22928.71155.7868.4788.56245.63
121-1609.01948.5849.0843.3929.511179.44
over 16012.81641.3924.0128.5205.32692.06
uneven-aged26.91168.7760.2734.91031.510222.24
total66.07245.83277.73262.03306.831158.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134786/121161

NFI3

forest area: altitudinal vegetation zone · crown closure
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
crown closure %± %± %± %± %± %±
n/a..3.60.73.10.62.00.51.40.42.30.3
crowded2.11.17.61.024.11.529.91.729.41.522.10.7
normal4.81.511.21.224.91.531.41.735.81.625.20.7
loose7.92.010.71.211.51.112.61.214.61.212.20.6
open23.73.119.31.514.71.312.51.210.71.114.60.6
scattered30.73.416.91.47.20.95.00.84.40.79.40.5
grouped crowded15.92.713.31.34.40.72.80.61.80.55.90.4
grouped normal9.62.111.71.23.40.61.20.41.00.34.40.4
heterogeneous5.31.65.70.96.70.92.60.60.80.33.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134787/121162

NFI3

forest area: altitudinal vegetation zone · crown closure
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
crown closure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a..8.9208.5205.3264.32927.011
crowded1.45018.61467.0778.3790.36255.63
normal3.13327.51169.0782.26110.05291.83
loose5.22626.41132.01032.91044.79141.15
open15.71547.3840.7932.81032.910169.44
scattered20.31341.6920.01313.11613.516108.45
grouped crowded10.51832.71012.3177.4225.62568.57
grouped normal6.32328.8119.5193.1333.23351.08
heterogeneous3.53214.01618.7146.7232.43845.39
total66.07245.83277.73262.03306.831158.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134788/121163

NFI3

forest area: altitudinal vegetation zone · stand structure
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
stand structure %± %± %± %± %± %±
n/a..3.60.73.10.62.00.51.40.42.30.3
single-layered36.83.539.41.840.31.839.41.840.11.739.70.9
multi-layered13.72.523.91.635.31.747.21.852.31.738.80.8
stratified40.43.626.51.720.31.411.31.26.20.817.00.6
clustered structure9.02.16.60.91.00.40.10.1..2.20.3
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134789/121164

NFI3

forest area: altitudinal vegetation zone · stand structure
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI3/NFI4 combined
grid:
state 2004/06
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
stand structure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a..8.9208.5205.3264.32927.011
single-layered24.31296.86112.05103.26122.95459.32
multi-layered9.11958.8898.06123.55160.54449.92
stratified26.71165.1756.3829.61119.013196.74
clustered structure5.92416.2152.9350.4100..25.412
total66.07245.83277.73262.03306.831158.21

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 10.11.2014 #134790/121165
search result: 155765 entries on 6491 pages

zurück