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NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · stem count/ha (DBH >= 12cm, classified) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedstem count/ha (DBH >= 12cm, classified) %± %± %± %± %± %± %±
inside perimeter0-100 stems/ha1.11.18.11.67.92.07.62.09.62.310.31.98.10.8
101-200 stems/ha13.33.612.82.010.12.310.32.213.42.711.92.011.91.0
201-300 stems/ha18.94.115.82.217.62.920.13.019.73.211.01.916.41.1
301-400 stems/ha14.43.716.92.314.52.613.62.519.13.115.62.215.81.1
401-500 stems/ha18.94.111.71.914.02.617.42.89.62.412.62.113.41.0
501-600 stems/ha12.23.510.31.811.22.46.51.811.52.59.91.910.10.9
more than 600 stems/ha21.14.324.52.624.73.224.43.217.23.028.62.824.21.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeter0-100 stems/ha10.20.99.41.811.62.616.94.08.72.110.73.610.40.7
101-200 stems/ha15.81.113.72.27.52.114.73.818.22.99.33.414.70.8
201-300 stems/ha17.21.116.12.315.72.914.63.715.42.712.03.816.40.9
301-400 stems/ha17.61.217.62.414.42.86.72.713.22.513.43.916.20.9
401-500 stems/ha12.11.011.02.014.42.810.13.215.42.710.73.612.30.8
501-600 stems/ha10.20.97.51.610.72.56.72.78.32.012.03.89.60.7
more than 600 stems/ha17.01.124.72.725.73.530.34.920.93.031.85.420.40.9
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
total0-100 stems/ha9.50.98.71.29.71.610.61.99.11.610.41.79.50.5
101-200 stems/ha15.61.113.31.58.91.511.82.015.92.011.31.713.70.6
201-300 stems/ha17.31.115.91.616.72.018.32.317.42.111.31.716.40.7
301-400 stems/ha17.41.117.21.614.51.911.41.915.92.015.12.016.10.7
401-500 stems/ha12.61.011.41.414.21.915.02.212.71.812.21.812.70.6
501-600 stems/ha10.30.98.91.211.01.76.61.59.71.610.41.79.80.5
more than 600 stems/ha17.31.124.61.925.22.426.42.719.22.129.42.521.80.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #163033/149412

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · stem count/ha (DBH >= 12cm, classified) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedstem count/ha (DBH >= 12cm, classified)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-100 stems/ha0.41007.9214.9264.8265.3259.61932.810
101-200 stems/ha4.32912.6166.2236.5227.42111.01748.08
201-300 stems/ha6.12415.51510.91712.71610.91710.21866.27
301-400 stems/ha4.62816.6149.0198.61910.51814.51563.87
401-500 stems/ha6.12411.5178.61911.0175.32511.71754.28
501-600 stems/ha3.93010.1196.9224.1286.3239.21940.69
more than 600 stems/ha6.82324.21215.21415.4149.51926.61197.76
total32.21098.4561.6663.1555.2692.84403.32
outside perimeter0-100 stems/ha39.798.7206.4235.2255.6252.83568.47
101-200 stems/ha61.5712.6174.1284.52711.6172.53896.96
201-300 stems/ha66.9714.8158.6194.5279.8183.233107.85
301-400 stems/ha68.7716.2147.9202.1418.4203.531106.95
401-500 stems/ha47.2810.1187.9203.1339.8182.83581.06
501-600 stems/ha39.796.9235.9242.1415.3253.23363.07
more than 600 stems/ha66.2722.71214.1159.31913.3168.420134.15
total389.9192.0555.0630.6963.9626.511657.91
total0-100 stems/ha40.1916.61411.31710.01810.91712.416101.26
101-200 stems/ha65.8725.21110.31811.01719.01313.516144.95
201-300 stems/ha73.0630.31019.51317.11320.71213.416174.04
301-400 stems/ha73.3632.81016.91310.61719.01318.013170.74
401-500 stems/ha53.3821.61216.51414.11515.11514.515135.15
501-600 stems/ha43.7916.91412.8166.22311.61712.416103.66
more than 600 stems/ha73.0646.9829.41024.71122.81235.09231.74
total422.11190.42116.7393.73119.03119.331061.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 07.11.2014 #163034/149413

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · stem count/ha (DBH >= 12cm, classified) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic regionstem count/ha (DBH >= 12cm, classified) %± %± %±
Western Jura0-100 stems/ha2.02.08.21.47.41.3
101-200 stems/ha10.04.213.41.813.01.6
201-300 stems/ha12.04.613.91.813.71.7
301-400 stems/ha16.05.219.12.118.71.9
401-500 stems/ha18.15.513.61.814.21.7
501-600 stems/ha20.05.712.31.713.21.7
more than 600 stems/ha22.05.919.62.119.92.0
total100.0.100.0.100.0.
Eastern Jura0-100 stems/ha..7.82.57.62.4
101-200 stems/ha25.021.715.73.416.03.4
201-300 stems/ha..19.23.718.53.6
301-400 stems/ha25.021.723.54.023.63.9
401-500 stems/ha50.025.18.72.610.12.8
501-600 stems/ha..7.02.46.72.3
more than 600 stems/ha..18.23.617.53.5
total100.0.100.0.100.0.
Western Plateau0-100 stems/ha..14.23.413.03.1
101-200 stems/ha29.014.315.33.516.53.5
201-300 stems/ha10.19.614.33.414.03.3
301-400 stems/ha10.19.613.43.313.13.2
401-500 stems/ha20.312.812.43.213.13.2
501-600 stems/ha..9.32.88.52.6
more than 600 stems/ha30.414.721.04.021.83.9
total100.0.100.0.100.0.
Central Plateau0-100 stems/ha..11.42.210.82.1
101-200 stems/ha8.38.017.22.616.72.5
201-300 stems/ha41.714.321.02.822.12.8
301-400 stems/ha25.012.513.82.414.42.4
401-500 stems/ha8.38.011.92.211.72.2
501-600 stems/ha..8.72.08.21.9
more than 600 stems/ha16.710.815.92.516.02.5
total100.0.100.0.100.0.
Eastern Plateau0-100 stems/ha..11.21.810.71.8
101-200 stems/ha14.39.418.02.217.92.2
201-300 stems/ha35.712.818.72.319.52.3
301-400 stems/ha..17.72.216.92.1
401-500 stems/ha21.411.011.61.912.01.9
501-600 stems/ha7.16.910.21.810.11.7
more than 600 stems/ha21.411.012.61.913.01.9
total100.0.100.0.100.0.
Western Pre-Alps0-100 stems/ha10.24.011.64.510.83.0
101-200 stems/ha15.34.719.25.517.13.6
201-300 stems/ha11.84.211.64.511.73.1
301-400 stems/ha20.45.39.64.115.33.4
401-500 stems/ha5.12.911.64.58.12.6
501-600 stems/ha11.84.27.73.79.92.8
more than 600 stems/ha25.55.728.86.327.04.2
total100.0.100.0.100.0.
Central Pre-Alps0-100 stems/ha7.32.36.42.16.81.6
101-200 stems/ha9.72.710.02.59.81.8
201-300 stems/ha17.73.416.43.117.02.3
301-400 stems/ha20.23.621.43.520.82.5
401-500 stems/ha12.12.911.42.711.72.0
501-600 stems/ha10.52.87.12.28.71.7
more than 600 stems/ha22.63.827.13.825.02.7
total100.0.100.0.100.0.
Eastern Pre-Alps0-100 stems/ha9.33.010.43.19.82.1
101-200 stems/ha9.33.06.32.57.81.9
201-300 stems/ha18.64.015.63.717.12.7
301-400 stems/ha16.53.812.53.414.52.5
401-500 stems/ha17.53.915.63.716.62.7
501-600 stems/ha13.43.59.43.011.42.3
more than 600 stems/ha15.53.730.24.722.83.0
total100.0.100.0.100.0.
Northwestern Alps0-100 stems/ha7.82.814.34.410.42.5
101-200 stems/ha15.63.817.54.816.43.0
201-300 stems/ha15.63.819.05.017.03.0
301-400 stems/ha10.03.215.84.612.42.7
401-500 stems/ha15.63.89.53.713.12.7
501-600 stems/ha8.93.07.93.48.52.3
more than 600 stems/ha26.74.715.94.622.23.4
total100.0.100.0.100.0.
Central Alps0-100 stems/ha3.13.112.75.97.93.4
101-200 stems/ha9.45.29.35.29.33.6
201-300 stems/ha6.24.315.56.410.93.9
301-400 stems/ha9.45.215.56.412.54.1
401-500 stems/ha12.55.912.45.812.54.1
501-600 stems/ha9.45.212.75.911.03.9
more than 600 stems/ha50.18.921.87.335.96.0
total100.0.100.0.100.0.
Northeastern Alps0-100 stems/ha8.23.912.96.010.03.4
101-200 stems/ha12.24.79.75.311.23.5
201-300 stems/ha22.46.016.16.620.04.5
301-400 stems/ha14.35.019.47.116.24.1
401-500 stems/ha8.23.912.96.010.03.4
501-600 stems/ha8.23.912.96.010.03.4
more than 600 stems/ha26.56.316.16.622.54.7
total100.0.100.0.100.0.
Southwestern Alps0-100 stems/ha7.62.016.94.010.61.9
101-200 stems/ha10.32.214.73.811.82.0
201-300 stems/ha20.13.014.63.718.32.3
301-400 stems/ha13.62.56.72.711.41.9
401-500 stems/ha17.42.810.13.215.02.2
501-600 stems/ha6.51.86.72.76.61.5
more than 600 stems/ha24.43.230.34.926.42.7
total100.0.100.0.100.0.
Southeastern Alps0-100 stems/ha9.62.38.72.19.11.6
101-200 stems/ha13.42.718.22.915.92.0
201-300 stems/ha19.73.215.42.717.42.1
301-400 stems/ha19.13.113.22.515.92.0
401-500 stems/ha9.62.415.42.712.71.8
501-600 stems/ha11.52.58.32.09.71.6
more than 600 stems/ha17.23.020.93.019.22.1
total100.0.100.0.100.0.
Southern Alps0-100 stems/ha10.31.910.73.610.41.7
101-200 stems/ha11.92.09.33.411.31.7
201-300 stems/ha11.01.912.03.811.31.7
301-400 stems/ha15.62.213.43.915.12.0
401-500 stems/ha12.62.110.73.612.21.8
501-600 stems/ha9.91.912.03.810.41.7
more than 600 stems/ha28.62.831.85.429.42.5
total100.0.100.0.100.0.
Switzerland0-100 stems/ha8.10.810.40.79.50.5
101-200 stems/ha11.91.014.70.813.60.6
201-300 stems/ha16.41.116.30.916.30.7
301-400 stems/ha15.81.116.30.916.10.7
401-500 stems/ha13.51.012.30.812.70.6
501-600 stems/ha10.10.99.60.79.80.5
more than 600 stems/ha24.21.320.50.921.90.8
total100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #163035/149414

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · stem count/ha (DBH >= 12cm, classified) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic regionstem count/ha (DBH >= 12cm, classified)1000 ha± %1000 ha± %1000 ha± %
Western Jura0-100 stems/ha0.410010.71811.117
101-200 stems/ha1.84517.51419.313
201-300 stems/ha2.14118.21320.312
301-400 stems/ha2.93525.01127.810
401-500 stems/ha3.23317.81321.112
501-600 stems/ha3.63116.11419.613
more than 600 stems/ha3.93025.71129.610
total17.813131.03148.92
Eastern Jura0-100 stems/ha..3.6323.632
101-200 stems/ha0.41007.1227.521
201-300 stems/ha..8.7198.719
301-400 stems/ha0.410010.71711.117
401-500 stems/ha0.8704.0304.728
501-600 stems/ha..3.2343.234
more than 600 stems/ha..8.2208.220
total1.64945.4347.03
Western Plateau0-100 stems/ha..6.1256.125
101-200 stems/ha1.2586.6237.821
201-300 stems/ha0.41006.2246.623
301-400 stems/ha0.41005.8256.224
401-500 stems/ha0.8705.4266.224
501-600 stems/ha..4.0314.031
more than 600 stems/ha1.2579.11910.318
total4.13143.1547.24
Central Plateau0-100 stems/ha..7.4197.419
101-200 stems/ha0.310011.21511.515
201-300 stems/ha1.54413.61415.213
301-400 stems/ha0.9579.0179.916
401-500 stems/ha0.31007.7198.119
501-600 stems/ha..5.6235.623
more than 600 stems/ha0.67110.41611.016
total3.72865.0368.72
Eastern Plateau0-100 stems/ha..11.81711.817
101-200 stems/ha0.77118.91319.712
201-300 stems/ha1.84419.71221.512
301-400 stems/ha..18.61318.613
401-500 stems/ha1.15812.21613.216
501-600 stems/ha0.410010.71711.117
more than 600 stems/ha1.15813.21614.315
total5.026105.12110.12
Western Pre-Alps0-100 stems/ha2.2402.2404.428
101-200 stems/ha3.3323.7317.021
201-300 stems/ha2.6372.2404.827
301-400 stems/ha4.4281.9446.323
401-500 stems/ha1.1572.2403.332
501-600 stems/ha2.6371.5494.129
more than 600 stems/ha5.6245.52511.116
total21.81019.21141.14
Central Pre-Alps0-100 stems/ha3.2333.2336.523
101-200 stems/ha4.3285.0269.319
201-300 stems/ha7.9218.22016.114
301-400 stems/ha9.01910.81719.712
401-500 stems/ha5.4255.72411.117
501-600 stems/ha4.7273.6318.220
more than 600 stems/ha10.01813.61523.711
total44.5750.2694.72
Eastern Pre-Alps0-100 stems/ha3.2333.6316.822
101-200 stems/ha3.2332.1405.425
201-300 stems/ha6.4235.42511.816
301-400 stems/ha5.7244.32810.018
401-500 stems/ha6.1235.42511.416
501-600 stems/ha4.6273.2337.920
more than 600 stems/ha5.42510.41715.714
total34.6834.3868.93
Northwestern Alps0-100 stems/ha2.5373.2335.724
101-200 stems/ha5.0264.0309.019
201-300 stems/ha5.0264.3289.319
301-400 stems/ha3.2333.6316.822
401-500 stems/ha5.0262.1407.121
501-600 stems/ha2.9351.8444.627
more than 600 stems/ha8.6193.63112.116
total32.1822.51154.74
Central Alps0-100 stems/ha0.31001.4501.744
101-200 stems/ha1.0571.0572.140
201-300 stems/ha0.7701.7442.437
301-400 stems/ha1.0571.7442.734
401-500 stems/ha1.4491.4492.734
501-600 stems/ha1.0571.4502.437
more than 600 stems/ha5.5232.4377.919
total11.01511.11522.18
Northeastern Alps0-100 stems/ha1.4501.4492.935
101-200 stems/ha2.1401.1573.232
201-300 stems/ha3.9291.8445.723
301-400 stems/ha2.5372.1404.726
401-500 stems/ha1.4491.4492.934
501-600 stems/ha1.4491.4492.934
more than 600 stems/ha4.7261.8446.422
total17.61111.11528.76
Southwestern Alps0-100 stems/ha4.8265.22510.018
101-200 stems/ha6.5224.52711.017
201-300 stems/ha12.7164.52717.113
301-400 stems/ha8.6192.14110.617
401-500 stems/ha11.0173.13314.115
501-600 stems/ha4.1282.1416.223
more than 600 stems/ha15.4149.31924.711
total63.1530.6993.73
Southeastern Alps0-100 stems/ha5.3255.62510.917
101-200 stems/ha7.42111.61719.013
201-300 stems/ha10.9179.81820.712
301-400 stems/ha10.5188.42019.013
401-500 stems/ha5.3259.81815.115
501-600 stems/ha6.3235.32511.617
more than 600 stems/ha9.51913.31622.812
total55.2663.96119.03
Southern Alps0-100 stems/ha9.6192.83512.416
101-200 stems/ha11.0172.53813.516
201-300 stems/ha10.2183.23313.416
301-400 stems/ha14.5153.53118.013
401-500 stems/ha11.7172.83514.515
501-600 stems/ha9.2193.23312.416
more than 600 stems/ha26.6118.42035.09
total92.8426.511119.33
Switzerland0-100 stems/ha33.01068.37101.36
101-200 stems/ha48.3896.86145.15
201-300 stems/ha66.27107.55173.74
301-400 stems/ha64.17107.45171.44
401-500 stems/ha54.5881.06135.65
501-600 stems/ha40.8963.07103.86
more than 600 stems/ha98.06134.95233.04
total404.92659.011063.91

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 07.11.2014 #163036/149415

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · crown closure · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedcrown closure %± %± %± %± %± %± %±
inside perimetern/a....2.90.81.20.94.21.81.50.72.20.4
crowded34.06.541.36.229.62.118.23.06.72.337.63.028.31.3
normal35.86.631.85.923.31.914.52.710.02.719.92.520.91.2
loose9.44.012.74.27.81.29.12.25.02.05.31.47.40.8
open7.53.69.53.715.11.621.23.227.54.112.42.016.01.1
scattered1.91.93.22.26.31.110.92.416.73.47.11.67.80.8
grouped crowded....4.91.03.01.35.82.16.01.54.50.6
grouped normal3.82.6..5.21.04.81.717.53.57.11.66.60.7
heterogeneous7.63.61.61.65.01.017.02.96.72.33.01.06.30.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.60.40.90.41.50.66.22.73.31.4..1.40.3
crowded30.12.129.31.823.52.125.54.87.22.137.35.526.61.0
normal32.02.140.81.924.92.114.63.914.32.820.64.630.81.1
loose10.21.412.51.39.31.49.93.313.72.85.12.510.90.7
open14.41.611.11.214.21.717.14.224.73.514.13.914.20.8
scattered4.51.02.70.69.61.513.43.816.93.09.03.26.60.6
grouped crowded0.90.40.30.25.91.22.41.77.12.16.22.72.60.4
grouped normal1.30.50.60.36.41.2..10.42.55.12.53.00.4
heterogeneous6.11.11.70.54.91.110.93.42.61.32.61.84.10.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.60.30.80.32.30.52.91.13.71.11.20.61.70.2
crowded30.52.030.41.726.71.520.62.67.01.537.52.627.20.8
normal32.42.040.01.824.01.414.62.212.42.020.12.227.10.8
loose10.11.312.51.28.50.99.41.99.91.85.21.29.60.5
open13.71.511.01.214.71.219.82.525.92.712.81.814.80.6
scattered4.20.92.80.67.80.911.72.016.82.37.51.47.10.5
grouped crowded0.80.40.30.25.30.82.81.16.51.56.11.33.30.3
grouped normal1.50.50.60.35.80.83.21.113.52.16.71.34.40.4
heterogeneous6.31.11.70.55.00.715.02.34.41.22.90.94.90.4
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, 03.11.2014 #163037/149416

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · crown closure · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedcrown closure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimetern/a....5.0270.7711.8441.4508.920
crowded6.5239.21950.0810.3172.83535.69114.45
normal6.8237.12239.498.2204.22818.91384.66
loose1.8452.83513.1165.1252.1415.02630.011
open1.4502.14125.51112.01611.71711.81764.57
scattered0.41000.77110.6186.2237.1226.72331.610
grouped crowded....8.2211.7442.5375.72518.114
grouped normal0.771..8.9202.7357.4216.82326.511
heterogeneous1.4500.41008.5209.6182.8352.83525.611
total19.11322.312169.2356.5642.4794.74404.12
outside perimetern/a1.1582.1412.2411.7451.844..8.920
crowded51.2767.9634.1107.2213.93010.318174.64
normal54.4794.4536.294.1287.7215.725202.54
loose17.31429.01013.5162.8357.4211.45071.47
open24.51125.81120.6134.82613.4153.93093.06
scattered7.6226.42313.9163.8309.2192.53843.29
grouped crowded1.4500.7718.6200.7713.9301.74517.014
grouped normal2.2411.4509.219..5.7251.45019.913
heterogeneous10.4183.9307.1223.1331.4500.77126.611
total170.12231.62145.3428.11054.3627.710657.21
totaln/a1.1582.1417.2222.4383.5311.45017.714
crowded57.6777.1684.1617.4136.72246.08289.03
normal61.26101.5575.5612.31612.01624.611287.13
loose19.11331.81026.6117.9209.5196.423101.46
open25.91127.91146.1816.81325.11115.714157.54
scattered7.9217.12224.5129.91816.2149.21974.97
grouped crowded1.4500.77116.8142.4376.3237.42135.110
grouped normal2.9351.45018.1142.73513.1168.22046.49
heterogeneous11.9174.22915.61512.7164.2283.63152.28
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163038/149417

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · crown closure · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantoncrown closure %± %± %±
AGn/a..0.80.80.80.8
crowded..30.64.230.64.2
normal..44.64.544.64.5
loose..13.23.113.23.1
open..9.12.69.12.6
scattered..0.80.80.80.8
grouped crowded......
grouped normal......
heterogeneous..0.80.80.80.8
total..100.0.100.0.
AIn/a11.110.8..6.76.6
crowded33.316.183.315.453.313.2
normal11.110.816.715.613.39.0
loose22.214.2..13.39.0
open11.110.8..6.76.6
scattered......
grouped crowded11.110.8..6.76.6
grouped normal......
heterogeneous......
total100.0.100.0.100.0.
ARn/a......
crowded57.119.038.911.744.010.1
normal28.617.444.411.940.09.9
loose......
open..5.65.54.04.0
scattered14.313.55.65.58.05.5
grouped crowded......
grouped normal..5.65.54.04.0
heterogeneous......
total100.0.100.0.100.0.
BEn/a3.41.41.30.72.10.7
crowded24.23.225.72.525.12.0
normal23.03.232.72.729.12.1
loose6.21.89.81.78.41.3
open19.12.914.22.016.01.7
scattered4.51.64.41.24.40.9
grouped crowded2.81.22.70.92.70.7
grouped normal6.21.83.41.14.51.0
heterogeneous10.72.35.71.47.61.2
total100.0.100.0.100.0.
BL/BSn/a......
crowded..36.97.433.87.0
normal75.021.844.47.647.07.3
loose25.021.811.74.912.84.9
open..4.73.34.33.0
scattered..2.32.32.12.1
grouped crowded......
grouped normal......
heterogeneous......
total100.0.100.0.100.0.
FRn/a2.42.42.92.12.71.6
crowded16.75.845.66.134.64.6
normal26.26.820.54.922.74.0
loose14.35.410.33.711.83.1
open9.44.57.43.28.12.6
scattered11.95.010.33.710.93.0
grouped crowded11.95.01.51.55.52.2
grouped normal4.83.31.51.52.71.6
heterogeneous2.42.4..0.90.9
total100.0.100.0.100.0.
GEn/a..21.019.921.019.9
crowded..58.123.758.123.7
normal..21.019.921.019.9
loose......
open......
scattered......
grouped crowded......
grouped normal......
heterogeneous......
total..100.0.100.0.
GLn/a......
crowded36.811.231.810.034.17.5
normal26.310.24.54.514.65.6
loose..9.16.24.93.4
open15.88.413.67.414.65.6
scattered5.35.213.67.49.84.7
grouped crowded5.35.222.79.014.65.6
grouped normal10.57.14.54.57.34.1
heterogeneous......
total100.0.100.0.100.0.
GRn/a3.81.33.01.23.40.9
crowded14.02.410.02.112.01.6
normal13.02.317.52.715.21.8
loose7.71.814.02.510.81.5
open22.62.922.53.022.52.1
scattered13.52.416.02.614.71.8
grouped crowded5.81.66.51.76.11.2
grouped normal13.52.48.52.011.01.6
heterogeneous6.21.72.01.04.21.0
total100.0.100.0.100.0.
JUn/a......
crowded28.69.939.36.036.75.2
normal38.110.628.85.631.15.0
loose14.37.712.14.012.73.6
open9.56.49.13.69.23.1
scattered..4.62.63.52.0
grouped crowded......
grouped normal..1.51.51.21.2
heterogeneous9.56.44.62.65.82.5
total100.0.100.0.100.0.
LUn/a4.84.7..0.80.8
crowded47.610.926.14.329.74.1
normal33.310.335.44.735.14.3
loose4.84.77.72.67.22.3
open9.56.420.13.918.33.5
scattered..2.91.62.41.4
grouped crowded..1.01.00.80.8
grouped normal..1.91.31.61.1
heterogeneous..5.02.24.11.8
total100.0.100.0.100.0.
NEn/a......
crowded20.018.015.24.115.54.0
normal..26.14.924.64.7
loose20.018.012.43.712.93.6
open20.018.017.74.317.84.2
scattered..2.51.72.31.6
grouped crowded..1.21.21.21.2
grouped normal40.022.03.72.15.92.6
heterogeneous..21.14.619.94.3
total100.0.100.0.100.0.
NWn/a......
crowded33.319.636.414.835.311.8
normal16.715.536.414.829.411.3
loose......
open33.319.618.211.923.510.5
scattered..9.18.95.95.8
grouped crowded......
grouped normal......
heterogeneous16.715.5..5.95.8
total100.0.100.0.100.0.
OWn/a..6.84.73.82.6
crowded30.49.717.97.323.66.0
normal21.78.735.89.229.56.4
loose4.34.3..2.02.0
open30.49.77.24.917.75.4
scattered13.07.110.75.911.84.6
grouped crowded..7.24.93.92.7
grouped normal..3.63.62.02.0
heterogeneous..10.75.95.93.3
total100.0.100.0.100.0.
SGn/a2.61.8..1.41.0
crowded36.05.621.05.229.23.9
normal28.05.242.06.334.34.1
loose8.03.16.53.17.32.2
open10.73.68.13.59.52.5
scattered6.72.96.53.16.62.1
grouped crowded5.32.63.22.34.41.8
grouped normal2.61.811.24.06.52.1
heterogeneous..1.61.60.70.7
total100.0.100.0.100.0.
SHn/a......
crowded..41.78.341.78.3
normal..44.48.344.48.3
loose..8.34.78.34.7
open..2.82.82.82.8
scattered..2.82.82.82.8
grouped crowded......
grouped normal......
heterogeneous......
total..100.0.100.0.
SOn/a......
crowded75.021.722.84.725.34.8
normal..43.05.641.05.4
loose..12.73.812.03.6
open..16.54.215.74.0
scattered25.021.85.12.56.02.6
grouped crowded......
grouped normal......
heterogeneous......
total100.0.100.0.100.0.
SZn/a5.63.82.92.84.22.4
crowded33.47.922.97.128.25.4
normal25.07.228.67.726.85.3
loose5.63.814.36.09.93.6
open8.34.611.45.49.93.6
scattered8.34.65.73.97.03.1
grouped crowded2.82.82.92.82.82.0
grouped normal8.34.65.73.97.03.1
heterogeneous2.82.85.73.94.22.4
total100.0.100.0.100.0.
TGn/a......
crowded20.012.728.75.927.45.4
normal70.014.529.95.935.65.7
loose10.09.523.25.521.34.9
open..11.64.210.03.6
scattered..5.02.84.32.4
grouped crowded......
grouped normal..1.71.71.41.4
heterogeneous......
total100.0.100.0.100.0.
TIn/a0.50.5..0.40.4
crowded41.83.438.76.541.13.0
normal19.92.717.65.119.42.4
loose4.71.53.52.44.51.3
open11.92.215.84.812.72.0
scattered6.11.65.33.05.91.4
grouped crowded5.71.68.53.76.31.5
grouped normal7.11.87.03.47.11.6
heterogeneous2.41.03.52.42.61.0
total100.0.100.0.100.0.
URn/a......
crowded42.010.120.79.332.67.2
normal33.19.65.25.120.76.2
loose8.35.611.17.49.54.6
open4.14.120.79.311.54.9
scattered4.14.115.68.39.24.4
grouped crowded..10.47.04.63.2
grouped normal8.35.65.95.77.24.0
heterogeneous..10.47.04.63.2
total100.0.100.0.100.0.
VDn/a..1.50.91.20.7
crowded48.97.527.93.231.73.0
normal26.66.633.93.332.53.0
loose8.94.37.51.97.71.7
open2.22.215.42.613.02.2
scattered4.53.17.91.97.31.6
grouped crowded6.73.71.50.82.41.0
grouped normal..1.00.70.80.6
heterogeneous2.22.23.51.33.31.1
total100.0.100.0.100.0.
VSn/a1.10.85.72.52.61.0
crowded21.23.026.94.723.12.6
normal14.72.613.43.614.32.1
loose8.12.09.13.18.51.7
open21.73.016.94.020.12.4
scattered9.82.214.63.711.31.9
grouped crowded3.31.33.41.93.31.1
grouped normal4.31.5..2.91.0
heterogeneous15.82.710.13.213.92.1
total100.0.100.0.100.0.
ZGn/a11.110.8..7.77.7
crowded......
normal11.110.875.022.330.813.2
loose33.316.225.022.430.813.2
open11.110.8..7.77.7
scattered11.110.8..7.77.7
grouped crowded11.110.8..7.77.7
grouped normal......
heterogeneous11.110.8..7.77.7
total100.0.100.0.100.0.
ZHn/a......
crowded33.327.327.13.827.33.7
normal33.327.336.44.136.44.0
loose..17.13.216.83.1
open33.327.313.62.914.02.9
scattered..2.11.22.11.2
grouped crowded..0.70.70.70.7
grouped normal..1.41.01.41.0
heterogeneous..1.41.01.41.0
total100.0.100.0.100.0.
Switzerlandn/a2.20.41.40.31.70.2
crowded28.31.326.81.027.40.8
normal20.91.231.01.127.20.8
loose7.50.810.80.79.60.5
open15.91.114.00.814.70.6
scattered7.90.86.60.67.10.5
grouped crowded4.50.62.60.43.30.3
grouped normal6.50.73.00.44.30.4
heterogeneous6.30.73.90.44.80.4
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #163039/149418

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · crown closure · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantoncrown closure1000 ha± %1000 ha± %1000 ha± %
AGn/a..0.41000.4100
crowded..14.91414.914
normal..21.71021.710
loose..6.4236.423
open..4.4294.429
scattered..0.41000.4100
grouped crowded......
grouped normal......
heterogeneous..0.41000.4100
total..48.7248.72
AIn/a0.3100..0.3100
crowded1.0541.6392.627
normal0.31000.31000.669
loose0.669..0.669
open0.3100..0.3100
scattered......
grouped crowded0.3100..0.3100
grouped normal......
heterogeneous......
total2.9241.9344.811
ARn/a......
crowded1.3472.2333.523
normal0.6692.6303.225
loose......
open..0.31000.3100
scattered0.31000.31000.669
grouped crowded......
grouped normal..0.31000.3100
heterogeneous......
total2.2335.8148.05
BEn/a2.1411.4503.431
crowded14.71526.01140.78
normal14.01533.2947.27
loose3.8309.91813.715
open11.61714.41526.011
scattered2.8354.4277.221
grouped crowded1.7452.7354.427
grouped normal3.8303.5317.222
heterogeneous6.5235.82412.316
total60.96101.34162.32
BL/BSn/a......
crowded..6.4226.422
normal1.2577.7199.017
loose0.41002.0432.439
open..0.8700.870
scattered..0.41000.4100
grouped crowded......
grouped normal......
heterogeneous......
total1.64917.5819.16
FRn/a0.41000.7701.157
crowded2.63711.61614.213
normal4.1295.2259.318
loose2.2402.6374.926
open1.5501.9443.332
scattered1.9442.6374.527
grouped crowded1.9440.41002.240
grouped normal0.7700.41001.157
heterogeneous0.4100..0.4100
total15.71325.4841.13
GEn/a..0.51000.5100
crowded..1.3541.354
normal..0.51000.5100
loose......
open......
scattered......
grouped crowded......
grouped normal......
heterogeneous......
total..2.2342.234
GLn/a......
crowded2.7362.7365.423
normal1.9430.41002.339
loose..0.8700.870
open1.2571.2572.339
scattered0.41001.2571.549
grouped crowded0.41001.9432.339
grouped normal0.8700.41001.257
heterogeneous......
total7.3198.51715.88
GRn/a2.8352.1414.926
crowded10.1187.02217.114
normal9.51912.21621.612
loose5.6259.81815.414
open16.41415.71432.110
scattered9.81811.11720.912
grouped crowded4.2294.5278.720
grouped normal9.8185.92415.714
heterogeneous4.5271.4505.924
total72.6569.76142.33
JUn/a......
crowded2.34010.11712.415
normal3.1347.42010.516
loose1.2573.1344.328
open0.8702.3403.134
scattered..1.2571.257
grouped crowded......
grouped normal..0.41000.4100
heterogeneous0.8701.2571.944
total8.21925.7733.93
LUn/a0.3100..0.3100
crowded3.1318.51811.714
normal2.23711.61413.812
loose0.31002.5342.832
open0.6706.6207.219
scattered..0.9570.957
grouped crowded..0.31000.3100
grouped normal..0.6700.670
heterogeneous..1.6441.644
total6.62032.8539.33
NEn/a......
crowded0.31003.9284.226
normal..6.7196.719
loose0.31003.2303.528
open0.31004.6254.924
scattered..0.6700.670
grouped crowded..0.31000.3100
grouped normal0.6701.0571.644
heterogeneous..5.4225.422
total1.64425.8527.44
NWn/a......
crowded0.8691.5462.336
normal0.41001.5461.940
loose......
open0.8690.8691.546
scattered..0.41000.4100
grouped crowded......
grouped normal......
heterogeneous0.4100..0.4100
total2.3364.2226.513
OWn/a..0.7710.771
crowded2.6361.9434.526
normal1.9433.7295.622
loose0.4100..0.4100
open2.6360.7703.431
scattered1.1571.1572.239
grouped crowded..0.7700.770
grouped normal..0.41000.4100
heterogeneous..1.1571.157
total8.61610.41419.04
SGn/a0.771..0.771
crowded9.8184.72714.514
normal7.6209.41817.012
loose2.2401.4503.631
open2.9351.8444.727
scattered1.8441.4503.333
grouped crowded1.4500.7712.240
grouped normal0.7712.5373.233
heterogeneous..0.41000.4100
total27.1922.41049.54
SHn/a......
crowded..5.3205.320
normal..5.7195.719
loose..1.1561.156
open..0.41000.4100
scattered..0.41000.4100
grouped crowded......
grouped normal......
heterogeneous......
total..12.8312.83
SOn/a......
crowded1.1576.8217.919
normal..12.91412.914
loose..3.8303.830
open..4.9264.926
scattered0.41001.5491.944
grouped crowded......
grouped normal......
heterogeneous......
total1.54929.9431.44
SZn/a0.7700.41001.157
crowded4.3272.9347.220
normal3.3323.6306.920
loose0.7701.8442.536
open1.1571.4492.536
scattered1.1570.7701.844
grouped crowded0.41000.41000.770
grouped normal1.1570.7701.844
heterogeneous0.41000.7701.157
total13.01312.71325.75
TGn/a......
crowded0.6705.2225.820
normal2.1365.4217.516
loose0.31004.2244.523
open..2.1362.136
scattered..0.9570.957
grouped crowded......
grouped normal..0.31000.3100
heterogeneous......
total3.03018.0621.04
TIn/a0.4100..0.4100
crowded31.597.92139.48
normal15.0153.63118.613
loose3.6310.7714.328
open9.0193.23312.216
scattered4.6271.1585.725
grouped crowded4.3281.7456.024
grouped normal5.4251.4506.822
heterogeneous1.8440.7712.537
total75.5520.41295.94
URn/a......
crowded3.3301.3494.725
normal2.6340.31003.031
loose0.7700.7711.450
open0.31001.3491.743
scattered0.31001.0571.349
grouped crowded..0.7700.770
grouped normal0.7700.41001.058
heterogeneous..0.7700.770
total8.0176.42114.311
VDn/a..1.1581.158
crowded8.32121.31229.610
normal4.52825.81130.310
loose1.5505.7257.222
open0.410011.81712.117
scattered0.8716.0256.823
grouped crowded1.1581.1582.341
grouped normal..0.7710.771
heterogeneous0.41002.7373.035
total17.11476.2493.23
VSn/a0.7711.7452.438
crowded13.4158.22021.612
normal9.3194.12813.415
loose5.1252.8357.920
open13.7155.22518.913
scattered6.2234.52710.617
grouped crowded2.1411.0583.133
grouped normal2.735..2.735
heterogeneous10.0183.13313.015
total63.1530.6993.73
ZGn/a0.4100..0.4100
crowded......
normal0.41001.3531.744
loose1.3530.41001.744
open0.4100..0.4100
scattered0.4100..0.4100
grouped crowded0.4100..0.4100
grouped normal......
heterogeneous0.4100..0.4100
total3.9211.7445.69
ZHn/a......
crowded0.410013.41413.714
normal0.410018.01118.311
loose..8.5198.519
open0.41006.7227.021
scattered..1.1571.157
grouped crowded..0.41000.4100
grouped normal..0.7700.770
heterogeneous..0.7700.770
total1.15749.3250.42
Switzerlandn/a8.8209.02017.814
crowded114.45176.74291.13
normal84.46204.94289.33
loose30.21171.57101.76
open64.2792.56156.74
scattered31.81043.3975.17
grouped crowded18.21416.91435.110
grouped normal26.31119.61345.99
heterogeneous25.51125.91151.48
total403.82660.211064.01

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #163040/149419

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · crown closure · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedcrown closure %± %± %± %± %± %±
inside perimetern/a....2.91.02.60.71.50.82.20.4
crowded33.36.438.98.126.82.623.11.937.43.028.31.3
normal35.26.538.98.123.22.517.41.719.82.521.01.2
loose9.33.913.95.89.31.76.81.15.31.47.40.8
open9.33.98.34.615.72.219.11.712.62.116.01.1
scattered1.91.8..7.91.69.61.36.81.67.80.8
grouped crowded....3.61.14.91.06.11.54.40.6
grouped normal3.72.6..4.31.28.21.27.31.66.50.7
heterogeneous7.43.6..6.41.58.41.23.11.16.40.7
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.60.41.00.41.70.82.80.8..1.30.3
crowded29.92.129.51.925.02.617.11.937.45.626.61.0
normal34.22.238.62.031.92.715.81.820.14.630.91.1
loose10.41.413.01.46.61.512.31.75.32.610.80.7
open13.51.612.31.313.92.017.91.914.74.114.10.8
scattered3.70.93.30.75.91.415.41.88.03.16.50.6
grouped crowded0.60.40.30.23.11.07.31.36.52.82.60.4
grouped normal1.20.50.70.35.91.46.31.25.32.63.00.4
heterogeneous5.81.11.30.55.91.45.01.12.71.94.10.5
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.60.30.90.42.30.62.70.51.20.61.70.2
crowded30.22.030.01.825.91.820.51.337.42.627.30.8
normal34.32.138.71.927.61.916.71.219.92.227.10.8
loose10.31.313.01.37.91.19.21.05.31.29.50.5
open13.11.512.11.314.81.518.61.313.11.814.80.6
scattered3.50.83.10.76.91.112.11.17.11.47.00.5
grouped crowded0.60.30.30.23.30.85.90.86.21.33.30.3
grouped normal1.50.50.60.35.10.97.40.96.81.44.30.4
heterogeneous6.01.01.20.46.21.06.90.83.00.94.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163041/149420

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · crown closure · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedcrown closure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimetern/a....2.9354.5281.4508.820
crowded6.6234.92627.01140.8934.79114.15
normal6.9234.92723.41230.71018.41384.56
loose1.8451.8459.41912.1175.02630.011
open1.8451.15815.91533.91011.71764.37
scattered0.4100..7.92116.9146.32331.510
grouped crowded....3.6318.7205.72517.914
grouped normal0.771..4.32914.5156.72326.311
heterogeneous1.550..6.52314.9152.83525.712
total19.71312.716100.95177.0392.84403.12
outside perimetern/a1.1582.1411.8453.830..8.820
crowded52.6762.9726.01123.6129.918174.94
normal60.2782.6533.21021.8125.325203.14
loose18.31427.7116.82317.0141.45071.37
open23.71226.41114.41524.6123.93093.06
scattered6.6237.0226.12421.2132.14143.09
grouped crowded1.1580.7713.23310.0181.74516.814
grouped normal2.2411.4506.1248.7201.45019.813
heterogeneous10.2182.8356.1246.9220.77126.811
total176.02213.62103.84137.6426.511657.51
totaln/a1.1582.1414.7288.3201.45017.714
crowded59.1767.8653.0764.4744.68289.03
normal67.2687.5556.6752.6823.711287.63
loose20.11329.51016.21429.1116.423101.36
open25.51127.41130.31058.4715.614157.34
scattered6.9237.02214.11638.198.42074.67
grouped crowded1.1580.7716.82318.7137.42134.710
grouped normal2.9351.45010.41823.2128.12046.19
heterogeneous11.7172.83512.61621.8123.53152.48
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163042/149421

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · crown closure · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedcrown closure %± %± %± %± %± %± %±
inside perimetern/a..2.91.03.41.41.10.83.21.41.50.82.20.4
crowded35.55.027.12.734.23.621.23.012.12.637.43.028.31.3
normal36.75.122.72.526.93.314.72.610.82.519.82.520.91.2
loose11.13.37.01.58.42.18.12.07.62.15.31.47.40.8
open8.93.016.92.39.52.221.73.024.83.412.62.116.01.1
scattered1.11.16.61.56.71.99.82.214.62.86.81.67.80.8
grouped crowded..4.81.34.71.63.31.35.11.86.11.54.50.6
grouped normal2.21.64.81.35.11.64.31.515.32.97.31.66.60.7
heterogeneous4.52.27.31.61.10.815.82.76.42.03.11.16.40.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.80.31.60.80.60.65.72.53.31.3..1.30.3
crowded29.61.423.12.626.93.526.94.77.72.037.45.626.61.0
normal36.71.525.12.730.73.713.43.616.52.720.14.630.91.1
loose11.81.08.61.87.52.19.13.114.32.65.32.610.90.7
open12.81.014.92.29.42.316.94.023.63.214.74.114.20.8
scattered3.50.69.01.88.42.214.63.715.92.78.03.16.60.6
grouped crowded0.50.24.71.36.31.93.41.97.11.96.52.82.60.4
grouped normal0.90.35.11.47.62.1..9.42.25.32.63.00.4
heterogeneous3.30.57.81.72.51.210.13.22.21.12.71.94.10.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.80.32.30.62.10.82.61.03.21.01.20.61.70.2
crowded30.11.325.21.930.82.523.12.69.81.637.42.627.20.8
normal36.71.423.91.928.72.514.32.113.81.919.92.227.10.8
loose11.80.97.81.28.01.58.51.711.21.75.31.29.60.5
open12.51.015.91.69.51.620.12.424.22.313.11.814.80.6
scattered3.30.57.81.27.51.511.31.915.32.07.11.47.10.5
grouped crowded0.40.24.70.95.41.33.31.16.21.36.21.33.30.3
grouped normal1.00.34.90.96.31.32.91.012.11.86.81.44.40.4
heterogeneous3.40.57.61.21.80.713.92.14.11.13.00.94.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163043/149422

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · crown closure · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedcrown closure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimetern/a..2.9352.1410.7711.8451.4508.820
crowded11.41726.71121.11213.4156.72334.79114.05
normal11.81722.41216.5149.3196.02418.41384.36
loose3.6326.9235.2255.1254.2285.02629.911
open2.93516.6145.92413.71513.71511.71764.47
scattered0.41006.5234.1286.2238.1206.32331.610
grouped crowded..4.7272.9352.1412.8355.72518.114
grouped normal0.7714.7273.1332.7358.4206.72326.411
heterogeneous1.4507.2220.77110.0183.5312.83525.611
total32.21098.4561.6663.1555.2692.84403.32
outside perimetern/a3.2331.4500.31001.7452.141..8.820
crowded115.5521.31214.8148.2204.9269.918174.74
normal143.1423.11216.9134.12810.5185.325203.04
loose46.187.9214.2292.8359.1191.45071.67
open50.1813.7165.2255.22515.1153.93093.16
scattered13.6168.3214.6284.52710.2182.14143.39
grouped crowded1.8454.3293.4311.0584.5271.74516.814
grouped normal3.6324.7284.229..6.0241.45019.913
heterogeneous12.9167.2221.4503.1331.4500.77126.711
total389.9192.0555.0630.6963.9626.511657.91
totaln/a3.2334.3292.4382.4383.9301.45017.714
crowded127.0548.0835.9921.61211.61744.68288.73
normal154.9445.4833.4913.41516.51423.711287.33
loose49.7814.8159.3197.92013.4166.423101.56
open52.9830.31011.01718.91328.81015.614157.54
scattered14.01614.8158.82010.61718.2138.42074.87
grouped crowded1.8459.0206.4233.1337.3217.42135.010
grouped normal4.3299.4197.3212.73514.4158.12046.39
heterogeneous14.31614.4152.14113.0154.9263.53152.38
total422.11190.42116.7393.73119.03119.331061.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163044/149423

NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · time of last treatment (classes of 10 years) · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assignedtime of last treatment (classes of 10 years) %± %± %± %± %± %± %±
inside perimeterless than 10 years ago52.26.140.57.636.17.029.75.323.86.620.75.134.12.6
11-20 years ago16.44.511.95.031.96.813.54.026.26.811.14.017.62.1
21-30 years ago11.94.016.75.88.64.19.53.414.35.49.53.711.41.7
31-40 years ago3.02.14.83.312.84.94.12.316.75.86.33.17.11.4
41-50 years ago3.02.14.83.34.32.96.82.97.14.04.82.75.11.2
over 50 years ago13.44.221.46.36.43.636.55.611.95.047.66.324.72.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterless than 10 years ago66.71.442.22.239.62.918.12.723.62.58.81.745.00.9
11-20 years ago18.71.223.51.922.22.417.62.720.62.37.31.618.90.8
21-30 years ago6.20.710.71.411.01.88.52.014.82.16.21.58.70.5
31-40 years ago3.70.67.21.27.01.54.51.59.81.74.71.35.50.4
41-50 years ago2.20.46.21.15.51.39.12.06.41.48.01.64.80.4
over 50 years ago2.50.510.31.414.82.142.23.524.92.565.02.917.00.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalless than 10 years ago65.91.442.02.139.12.721.22.523.62.311.01.743.80.8
11-20 years ago18.61.122.51.823.52.316.52.221.32.28.01.518.80.7
21-30 years ago6.50.711.21.410.71.78.81.714.71.96.81.49.00.5
31-40 years ago3.60.57.01.17.81.54.41.210.61.75.01.25.70.4
41-50 years ago2.20.46.11.05.31.28.51.76.51.37.41.44.90.4
over 50 years ago3.10.511.21.413.61.940.63.023.32.361.72.717.90.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163045/149424

NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · time of last treatment (classes of 10 years) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assignedtime of last treatment (classes of 10 years)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeterless than 10 years ago12.5176.1245.9247.5213.5314.62740.29
11-20 years ago3.9301.8455.2253.4313.9302.53820.713
21-30 years ago2.9352.5381.4502.4372.1412.14113.416
31-40 years ago0.7710.7712.1411.0582.5381.4508.420
41-50 years ago0.7710.7710.7711.7441.1581.1586.024
over 50 years ago3.2333.2331.0589.3191.84510.61829.111
total24.01215.11516.21425.41014.81522.312117.85
outside perimeterless than 10 years ago265.7273.9639.7812.41624.6118.520424.92
11-20 years ago74.4641.1922.21212.01621.4127.122178.34
21-30 years ago24.71218.81311.1175.82415.4146.02481.76
31-40 years ago14.71512.6167.0223.13310.2184.62752.28
41-50 years ago8.62010.8185.5256.2236.7227.72145.69
over 50 years ago10.01918.01414.81428.81026.01163.06160.74
total398.11175.32100.4368.35104.3397.04943.41
totalless than 10 years ago278.3280.1545.6719.91228.11013.116465.02
11-20 years ago78.4642.9827.41015.41425.3119.619199.04
21-30 years ago27.51121.31212.4168.22017.5138.12095.16
31-40 years ago15.41513.3169.1194.12812.7166.02460.67
41-50 years ago9.31911.5176.2237.9207.7218.82051.58
over 50 years ago13.21621.31215.91438.1827.71073.65189.84
total422.11190.42116.7393.73119.03119.331061.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163046/149425

NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · time of last treatment (classes of 10 years) · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
landslide/mudflow SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic regiontime of last treatment (classes of 10 years) %± %± %±
Western Juraless than 10 years ago48.87.855.32.654.62.4
11-20 years ago19.56.222.62.222.32.0
21-30 years ago17.15.97.41.48.41.4
31-40 years ago2.42.46.11.25.81.1
41-50 years ago..4.51.14.11.0
over 50 years ago12.25.14.01.04.81.0
total100.0.100.0.100.0.
Eastern Juraless than 10 years ago60.015.554.24.854.74.5
11-20 years ago10.09.532.24.530.34.2
21-30 years ago..5.52.25.02.0
31-40 years ago..3.71.83.41.7
41-50 years ago10.09.51.71.22.41.4
over 50 years ago20.012.72.81.64.21.8
total100.0.100.0.100.0.
Western Plateauless than 10 years ago50.035.564.74.564.44.5
11-20 years ago..15.93.415.63.4
21-30 years ago..7.92.57.72.5
31-40 years ago..3.61.83.51.7
41-50 years ago50.035.53.61.84.41.9
over 50 years ago..4.42.04.41.9
total100.0.100.0.100.0.
Central Plateauless than 10 years ago55.616.678.62.877.72.8
11-20 years ago11.110.515.22.515.12.4
21-30 years ago11.110.52.81.13.21.2
31-40 years ago11.110.51.90.92.31.0
41-50 years ago......
over 50 years ago11.110.51.40.81.80.9
total100.0.100.0.100.0.
Eastern Plateauless than 10 years ago60.021.977.92.477.62.4
11-20 years ago20.017.912.51.912.71.9
21-30 years ago..6.61.46.51.4
31-40 years ago..2.00.82.00.8
41-50 years ago..0.30.30.30.3
over 50 years ago20.017.90.70.51.00.6
total100.0.100.0.100.0.
Western Pre-Alpsless than 10 years ago22.213.943.24.941.54.7
11-20 years ago33.315.822.54.123.44.0
21-30 years ago11.110.57.82.78.12.6
31-40 years ago..11.83.210.83.0
41-50 years ago11.110.56.92.57.22.5
over 50 years ago22.213.97.92.79.02.7
total100.0.100.0.100.0.
Central Pre-Alpsless than 10 years ago60.015.546.53.147.03.1
11-20 years ago10.09.526.82.826.12.7
21-30 years ago10.09.58.31.78.31.7
31-40 years ago..6.31.56.11.5
41-50 years ago..4.71.34.51.3
over 50 years ago20.012.77.51.78.01.7
total100.0.100.0.100.0.
Eastern Pre-Alpsless than 10 years ago40.910.545.03.844.63.6
11-20 years ago36.410.324.03.325.43.1
21-30 years ago4.54.58.82.28.32.0
31-40 years ago13.67.37.62.08.32.0
41-50 years ago4.54.54.71.64.71.5
over 50 years ago..9.92.38.82.0
total100.0.100.0.100.0.
Northwestern Alpsless than 10 years ago39.210.233.14.134.03.8
11-20 years ago4.34.317.73.415.72.9
21-30 years ago21.78.617.73.418.33.1
31-40 years ago8.75.95.42.05.91.9
41-50 years ago4.34.38.52.47.82.2
over 50 years ago21.78.617.73.418.33.1
total100.0.100.0.100.0.
Central Alpsless than 10 years ago50.014.528.96.332.85.9
11-20 years ago16.710.815.35.015.64.5
21-30 years ago8.38.09.74.19.53.7
31-40 years ago16.710.87.73.79.33.6
41-50 years ago8.38.07.83.87.93.4
over 50 years ago..30.66.424.95.4
total100.0.100.0.100.0.
Northeastern Alpsless than 10 years ago15.410.034.45.831.35.2
11-20 years ago38.413.522.45.125.04.9
21-30 years ago15.510.117.94.717.54.3
31-40 years ago7.77.44.52.55.02.4
41-50 years ago..6.02.95.02.4
over 50 years ago23.111.714.94.416.24.1
total100.0.100.0.100.0.
Southwestern Alpsless than 10 years ago29.75.318.12.721.22.5
11-20 years ago13.54.017.62.716.52.2
21-30 years ago9.53.48.52.08.81.7
31-40 years ago4.12.34.51.54.41.2
41-50 years ago6.82.99.12.08.51.7
over 50 years ago36.55.642.23.540.63.0
total100.0.100.0.100.0.
Southeastern Alpsless than 10 years ago23.86.623.62.523.62.3
11-20 years ago26.26.820.62.321.32.2
21-30 years ago14.35.414.82.114.71.9
31-40 years ago16.75.89.81.710.61.7
41-50 years ago7.14.06.41.46.51.3
over 50 years ago11.95.024.92.523.32.3
total100.0.100.0.100.0.
Southern Alpsless than 10 years ago20.75.18.81.711.01.7
11-20 years ago11.14.07.31.68.01.5
21-30 years ago9.53.76.21.56.81.4
31-40 years ago6.33.14.71.35.01.2
41-50 years ago4.82.78.01.67.41.4
over 50 years ago47.66.365.02.961.72.7
total100.0.100.0.100.0.
Switzerlandless than 10 years ago34.12.644.80.943.60.8
11-20 years ago17.62.119.00.818.80.7
21-30 years ago11.31.78.70.59.00.5
31-40 years ago7.11.45.60.45.70.4
41-50 years ago5.11.24.90.44.90.4
over 50 years ago24.72.317.00.717.90.6
total100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163047/149426

NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · time of last treatment (classes of 10 years) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
landslide/mudflow SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
economic regiontime of last treatment (classes of 10 years)1000 ha± %1000 ha± %1000 ha± %
Western Juraless than 10 years ago7.12274.2581.45
11-20 years ago2.93530.41033.29
21-30 years ago2.53810.01812.516
31-40 years ago0.41008.2208.620
41-50 years ago..6.1246.124
over 50 years ago1.8455.3257.122
total14.615134.32148.92
Eastern Juraless than 10 years ago2.44023.3925.79
11-20 years ago0.410013.81414.214
21-30 years ago..2.4402.440
31-40 years ago..1.6491.649
41-50 years ago0.41000.7711.158
over 50 years ago0.8701.2572.044
total4.03043.0447.03
Western Plateauless than 10 years ago0.410030.0830.48
11-20 years ago..7.4227.422
21-30 years ago..3.6333.633
31-40 years ago..1.6491.649
41-50 years ago0.41001.6492.144
over 50 years ago..2.1442.144
total0.87046.3447.24
Central Plateauless than 10 years ago1.54451.8453.44
11-20 years ago0.310010.01710.416
21-30 years ago0.31001.9402.237
31-40 years ago0.31001.2501.544
41-50 years ago......
over 50 years ago0.31000.9571.250
total2.83365.9368.72
Eastern Plateauless than 10 years ago1.15884.4485.43
11-20 years ago0.410013.61513.915
21-30 years ago..7.1227.122
31-40 years ago..2.1412.141
41-50 years ago..0.41000.4100
over 50 years ago0.41000.7711.158
total1.844108.32110.12
Western Pre-Alpsless than 10 years ago0.77016.31217.012
11-20 years ago1.1578.5199.618
21-30 years ago0.41002.9353.333
31-40 years ago..4.4284.428
41-50 years ago0.41002.6373.034
over 50 years ago0.7703.0343.730
total3.33237.7541.14
Central Pre-Alpsless than 10 years ago2.24042.3744.57
11-20 years ago0.410024.41124.711
21-30 years ago0.41007.5217.921
31-40 years ago..5.7245.724
41-50 years ago..4.3284.328
over 50 years ago0.7716.8227.521
total3.63191.1394.72
Eastern Pre-Alpsless than 10 years ago3.23327.5930.79
11-20 years ago2.93514.61417.513
21-30 years ago0.41005.4255.724
31-40 years ago1.1574.6275.724
41-50 years ago0.41002.9353.233
over 50 years ago..6.1236.123
total7.92061.1468.93
Northwestern Alpsless than 10 years ago3.23315.41418.612
11-20 years ago0.41008.2208.619
21-30 years ago1.8448.22010.018
31-40 years ago0.7712.5373.233
41-50 years ago0.41003.9294.328
over 50 years ago1.8448.22010.018
total8.22046.5654.74
Central Alpsless than 10 years ago2.1405.2247.220
11-20 years ago0.7702.7343.430
21-30 years ago0.31001.7442.140
31-40 years ago0.7701.4492.140
41-50 years ago0.31001.4501.744
over 50 years ago..5.5235.523
total4.12718.01022.18
Northeastern Alpsless than 10 years ago0.7708.2199.018
11-20 years ago1.8445.4247.220
21-30 years ago0.7714.3275.025
31-40 years ago0.41001.1571.449
41-50 years ago..1.4491.449
over 50 years ago1.1573.6304.726
total4.72624.0828.76
Southwestern Alpsless than 10 years ago7.52112.41619.912
11-20 years ago3.43112.01615.414
21-30 years ago2.4375.8248.220
31-40 years ago1.0583.1334.128
41-50 years ago1.7446.2237.920
over 50 years ago9.31928.81038.18
total25.41068.3593.73
Southeastern Alpsless than 10 years ago3.53124.61128.110
11-20 years ago3.93021.41225.311
21-30 years ago2.14115.41417.513
31-40 years ago2.53810.21812.716
41-50 years ago1.1586.7227.721
over 50 years ago1.84526.01127.710
total14.815104.33119.03
Southern Alpsless than 10 years ago4.6278.52013.116
11-20 years ago2.5387.1229.619
21-30 years ago2.1416.0248.120
31-40 years ago1.4504.6276.024
41-50 years ago1.1587.7218.820
over 50 years ago10.61863.0673.65
total22.31297.04119.33
Switzerlandless than 10 years ago40.39424.12464.42
11-20 years ago20.913179.64200.54
21-30 years ago13.41682.4695.76
31-40 years ago8.42052.5860.97
41-50 years ago6.12446.0952.08
over 50 years ago29.211161.24190.44
total118.25945.711063.91

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163048/149427

NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · degree of mixture · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assigneddegree of mixture %± %± %± %± %± %± %±
inside perimetern/a....3.21.81.51.52.72.7..1.50.7
pure conifer forest14.54.810.57.034.44.971.65.573.07.334.45.941.22.7
mixed conifer forest36.46.531.610.717.23.911.94.016.26.14.72.617.72.1
mixed broadleaf forest20.05.426.310.117.23.94.52.52.72.71.61.611.11.7
pure broadleaf forest29.16.131.610.728.04.710.43.75.43.759.36.128.52.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.60.40.90.32.20.53.41.43.81.21.40.71.70.3
pure conifer forest27.72.123.71.648.91.876.13.285.72.332.92.841.80.9
mixed conifer forest24.92.025.51.622.61.53.91.52.10.96.71.519.00.8
mixed broadleaf forest21.71.917.21.410.41.16.11.83.41.28.61.713.10.6
pure broadleaf forest25.12.032.81.816.01.310.52.35.11.450.33.024.30.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.60.30.80.32.30.52.91.13.71.11.20.61.70.2
pure conifer forest26.31.923.41.647.31.774.92.884.02.233.22.541.80.8
mixed conifer forest26.11.925.61.622.01.46.11.54.01.26.41.318.90.7
mixed broadleaf forest21.51.817.41.411.11.15.71.53.31.17.31.412.90.6
pure broadleaf forest25.51.932.71.817.31.310.52.05.11.352.02.724.80.8
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, 03.11.2014 #163049/149428

NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · degree of mixture · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assigneddegree of mixture1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimetern/a....1.1580.31000.4100..1.845
pure conifer forest2.9350.77111.31716.4139.5197.82148.78
mixed conifer forest7.2222.1415.7252.7352.1411.15820.913
mixed broadleaf forest4.0301.8455.7251.0580.41000.410013.116
pure broadleaf forest5.8252.1419.2192.4370.77113.51633.710
total19.8136.72333.01022.91113.11622.812118.35
outside perimetern/a1.1582.1416.1242.1413.2331.45016.015
pure conifer forest46.8858.77137.6446.9771.6532.89394.52
mixed conifer forest42.2862.9763.672.4381.7456.723179.64
mixed broadleaf forest36.8942.4829.1113.8302.8358.620123.55
pure broadleaf forest42.5881.0645.186.5224.22850.17229.53
total169.32247.21281.6261.7583.6499.64943.01
totaln/a1.1582.1417.2222.4383.5311.45017.714
pure conifer forest49.7759.47149.0463.3581.2440.68443.22
mixed conifer forest49.4865.1669.375.2253.9307.821200.54
mixed broadleaf forest40.7944.2834.8104.8263.2338.920136.65
pure broadleaf forest48.3883.1554.388.9194.92663.76263.23
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163050/149429

NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · degree of mixture · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
landslide/mudflow SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantondegree of mixture %± %± %±
AGn/a..0.80.80.80.8
pure conifer forest..16.93.516.53.4
mixed conifer forest33.327.317.83.518.23.5
mixed broadleaf forest..19.53.719.03.6
pure broadleaf forest66.727.344.94.645.54.5
total100.0.100.0.100.0.
AIn/a..7.17.16.76.6
pure conifer forest100.0.64.313.266.712.5
mixed conifer forest..28.612.426.711.7
mixed broadleaf forest......
pure broadleaf forest......
total100.0.100.0.100.0.
ARn/a......
pure conifer forest50.020.836.811.240.09.9
mixed conifer forest16.715.526.310.324.08.7
mixed broadleaf forest33.319.626.310.328.09.1
pure broadleaf forest..10.57.28.05.5
total100.0.100.0.100.0.
BEn/a3.92.71.90.72.10.7
pure conifer forest25.56.142.52.440.72.3
mixed conifer forest27.46.225.82.126.02.0
mixed broadleaf forest17.65.312.11.612.71.5
pure broadleaf forest25.66.117.71.918.61.8
total100.0.100.0.100.0.
BL/BSn/a......
pure conifer forest16.715.34.93.46.43.6
mixed conifer forest..19.66.317.15.5
mixed broadleaf forest..22.16.519.25.8
pure broadleaf forest83.315.253.47.957.37.3
total100.0.100.0.100.0.
FRn/a..2.81.62.71.6
pure conifer forest25.021.738.74.738.24.7
mixed conifer forest..17.03.716.33.5
mixed broadleaf forest25.021.717.03.717.33.6
pure broadleaf forest50.025.124.64.225.54.2
total100.0.100.0.100.0.
GEn/a..21.019.921.019.9
pure conifer forest......
mixed conifer forest..21.019.921.019.9
mixed broadleaf forest......
pure broadleaf forest..58.123.758.123.7
total..100.0.100.0.
GLn/a......
pure conifer forest12.511.833.38.329.37.2
mixed conifer forest37.517.324.27.526.87.0
mixed broadleaf forest12.511.86.14.27.34.1
pure broadleaf forest37.517.336.48.536.67.6
total100.0.100.0.100.0.
GRn/a1.91.83.71.03.40.9
pure conifer forest70.46.276.32.375.52.1
mixed conifer forest13.04.65.91.36.81.2
mixed broadleaf forest5.63.13.71.03.91.0
pure broadleaf forest9.33.910.51.610.31.5
total100.0.100.0.100.0.
JUn/a......
pure conifer forest40.022.022.04.623.04.5
mixed conifer forest20.018.020.84.520.74.4
mixed broadleaf forest20.018.021.94.621.84.4
pure broadleaf forest20.018.035.45.334.55.1
total100.0.100.0.100.0.
LUn/a..0.80.80.80.8
pure conifer forest..45.04.544.74.5
mixed conifer forest..26.74.026.54.0
mixed broadleaf forest..12.12.912.02.9
pure broadleaf forest100.0.15.43.316.13.3
total100.0.100.0.100.0.
NEn/a......
pure conifer forest..46.45.841.05.4
mixed conifer forest60.015.530.55.333.95.1
mixed broadleaf forest30.014.613.64.015.54.0
pure broadleaf forest10.09.59.63.59.63.3
total100.0.100.0.100.0.
NWn/a......
pure conifer forest100.0.50.012.752.912.3
mixed conifer forest..25.011.123.510.5
mixed broadleaf forest......
pure broadleaf forest..25.011.123.510.5
total100.0.100.0.100.0.
OWn/a..4.12.83.82.6
pure conifer forest25.021.855.47.353.07.1
mixed conifer forest25.021.814.95.215.75.1
mixed broadleaf forest..12.84.911.84.6
pure broadleaf forest50.025.212.84.915.75.1
total100.0.100.0.100.0.
SGn/a5.85.60.80.81.41.0
pure conifer forest17.79.326.74.025.63.7
mixed conifer forest29.411.135.84.435.04.1
mixed broadleaf forest29.411.111.72.913.93.0
pure broadleaf forest17.79.325.04.024.13.7
total100.0.100.0.100.0.
SHn/a......
pure conifer forest..20.67.019.46.7
mixed conifer forest50.035.829.47.930.67.8
mixed broadleaf forest50.035.814.76.116.76.3
pure broadleaf forest..35.38.333.37.9
total100.0.100.0.100.0.
SOn/a......
pure conifer forest33.327.48.83.29.63.3
mixed conifer forest..20.04.519.34.3
mixed broadleaf forest..37.55.436.15.3
pure broadleaf forest66.727.433.85.334.95.3
total100.0.100.0.100.0.
SZn/a..4.52.64.22.4
pure conifer forest..54.56.250.76.0
mixed conifer forest60.022.018.24.821.14.9
mixed broadleaf forest..10.63.89.93.6
pure broadleaf forest40.022.012.14.014.14.1
total100.0.100.0.100.0.
TGn/a......
pure conifer forest..19.04.818.54.7
mixed conifer forest50.035.626.45.427.05.3
mixed broadleaf forest50.035.623.85.224.65.2
pure broadleaf forest..30.85.629.95.5
total100.0.100.0.100.0.
TIn/a..0.50.50.40.4
pure conifer forest23.55.927.33.026.52.7
mixed conifer forest3.92.75.91.65.51.4
mixed broadleaf forest2.01.99.72.08.21.7
pure broadleaf forest70.66.456.63.459.33.0
total100.0.100.0.100.0.
URn/a......
pure conifer forest80.012.657.38.762.57.4
mixed conifer forest..15.06.211.54.9
mixed broadleaf forest10.09.512.05.711.54.9
pure broadleaf forest10.09.515.86.514.55.5
total100.0.100.0.100.0.
VDn/a..1.30.71.20.7
pure conifer forest13.38.838.53.237.03.1
mixed conifer forest33.312.225.12.925.62.8
mixed broadleaf forest20.010.314.72.315.02.3
pure broadleaf forest33.312.220.42.721.22.6
total100.0.100.0.100.0.
VSn/a1.41.33.01.22.61.0
pure conifer forest68.95.472.33.271.42.7
mixed conifer forest10.83.65.01.66.61.5
mixed broadleaf forest5.42.66.51.86.21.5
pure broadleaf forest13.54.013.02.413.22.0
total100.0.100.0.100.0.
ZGn/a..8.38.37.77.7
pure conifer forest..25.013.023.112.1
mixed conifer forest..25.012.923.112.1
mixed broadleaf forest..16.711.115.410.4
pure broadleaf forest100.0.25.012.930.813.2
total100.0.100.0.100.0.
ZHn/a......
pure conifer forest..16.93.216.83.1
mixed conifer forest..26.83.726.63.7
mixed broadleaf forest100.0.21.83.522.43.5
pure broadleaf forest..34.54.034.34.0
total100.0.100.0.100.0.
Switzerlandn/a1.50.71.70.31.70.2
pure conifer forest41.02.641.40.941.40.8
mixed conifer forest17.52.118.90.818.80.7
mixed broadleaf forest10.91.713.20.712.90.6
pure broadleaf forest29.12.524.70.825.20.8
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #163051/149430

NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · degree of mixture · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
landslide/mudflow SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantondegree of mixture1000 ha± %1000 ha± %1000 ha± %
AGn/a..0.41000.4100
pure conifer forest..8.0218.021
mixed conifer forest0.41008.5208.919
mixed broadleaf forest..9.3199.319
pure broadleaf forest0.87021.31122.110
total1.25747.5348.72
AIn/a..0.31000.3100
pure conifer forest0.31002.9243.222
mixed conifer forest..1.3451.345
mixed broadleaf forest......
pure broadleaf forest......
total0.31004.5134.811
ARn/a......
pure conifer forest1.0552.2333.225
mixed conifer forest0.31001.6411.936
mixed broadleaf forest0.6691.6412.233
pure broadleaf forest..0.6690.669
total1.9376.1128.05
BEn/a0.7712.7353.431
pure conifer forest4.42761.6666.16
mixed conifer forest4.82637.3942.18
mixed broadleaf forest3.13317.51320.512
pure broadleaf forest4.52725.71130.110
total17.513144.83162.32
BL/BSn/a......
pure conifer forest0.41000.8701.257
mixed conifer forest..3.3333.333
mixed broadleaf forest..3.7313.731
pure broadleaf forest2.0438.91710.914
total2.43916.6819.16
FRn/a..1.1571.157
pure conifer forest0.410015.31315.713
mixed conifer forest..6.7226.722
mixed broadleaf forest0.41006.7227.121
pure broadleaf forest0.7709.71710.517
total1.54939.6441.13
GEn/a..0.51000.5100
pure conifer forest......
mixed conifer forest..0.51000.5100
mixed broadleaf forest......
pure broadleaf forest..1.3541.354
total..2.2342.234
GLn/a......
pure conifer forest0.41004.2274.626
mixed conifer forest1.2573.1334.227
mixed broadleaf forest0.41000.8701.257
pure broadleaf forest1.2574.6265.822
total3.13312.71115.88
GRn/a0.31004.5274.926
pure conifer forest13.31694.24107.44
mixed conifer forest2.4387.3219.718
mixed broadleaf forest1.0584.6275.625
pure broadleaf forest1.74512.91614.715
total18.913123.53142.33
JUn/a......
pure conifer forest0.8707.0217.820
mixed conifer forest0.41006.6227.021
mixed broadleaf forest0.41007.0217.421
pure broadleaf forest0.410011.31511.715
total1.94431.9433.93
LUn/a..0.31000.3100
pure conifer forest..17.61017.610
mixed conifer forest..10.41510.415
mixed broadleaf forest..4.7244.724
pure broadleaf forest0.31006.0226.321
total0.310039.0339.33
NEn/a......
pure conifer forest..11.21311.213
mixed conifer forest1.9407.4189.315
mixed broadleaf forest1.0573.3304.226
pure broadleaf forest0.31002.3372.634
total3.23024.2627.44
NWn/a......
pure conifer forest0.41003.1293.526
mixed conifer forest..1.5461.546
mixed broadleaf forest......
pure broadleaf forest..1.5461.546
total0.41006.1146.513
OWn/a..0.7710.771
pure conifer forest0.41009.71410.114
mixed conifer forest0.41002.6363.033
mixed broadleaf forest..2.2392.239
pure broadleaf forest0.7702.2393.033
total1.54917.5619.04
SGn/a0.41000.41000.771
pure conifer forest1.15711.61612.715
mixed conifer forest1.84415.51317.412
mixed broadleaf forest1.8445.1266.922
pure broadleaf forest1.15710.81711.916
total6.12343.4649.54
SHn/a......
pure conifer forest..2.5342.534
mixed conifer forest0.41003.6273.926
mixed broadleaf forest0.41001.8422.138
pure broadleaf forest..4.3244.324
total0.77012.1512.83
SOn/a......
pure conifer forest0.41002.6363.034
mixed conifer forest..6.1236.123
mixed broadleaf forest..11.41511.415
pure broadleaf forest0.87010.21611.015
total1.15730.3431.44
SZn/a..1.1571.157
pure conifer forest..13.01313.013
mixed conifer forest1.1574.3275.424
mixed broadleaf forest..2.5362.536
pure broadleaf forest0.7702.9343.630
total1.84423.9625.75
TGn/a......
pure conifer forest..3.9253.925
mixed conifer forest0.31005.4215.720
mixed broadleaf forest0.31004.9235.222
pure broadleaf forest..6.3196.319
total0.67020.4421.04
TIn/a..0.41000.4100
pure conifer forest4.32821.21225.511
mixed conifer forest0.7714.6275.325
mixed broadleaf forest0.41007.5217.921
pure broadleaf forest12.91644.0856.96
total18.31377.6595.94
URn/a......
pure conifer forest2.6346.3209.016
mixed conifer forest..1.7441.744
mixed broadleaf forest0.31001.3491.744
pure broadleaf forest0.31001.7442.140
total3.33011.01414.311
VDn/a..1.1581.158
pure conifer forest0.87133.7934.59
mixed conifer forest1.94422.01223.911
mixed broadleaf forest1.15812.81614.015
pure broadleaf forest1.94417.81319.713
total5.72587.5393.23
VSn/a0.31002.1412.438
pure conifer forest17.51349.4766.95
mixed conifer forest2.7353.4316.223
mixed broadleaf forest1.4504.5275.824
pure broadleaf forest3.4318.91912.316
total25.41068.3593.73
ZGn/a..0.41000.4100
pure conifer forest..1.3531.353
mixed conifer forest..1.3531.353
mixed broadleaf forest..0.9680.968
pure broadleaf forest0.41001.3531.744
total0.41005.1135.69
ZHn/a......
pure conifer forest..8.5198.519
mixed conifer forest..13.41413.414
mixed broadleaf forest0.410010.91611.316
pure broadleaf forest..17.31217.312
total0.410050.0250.42
Switzerlandn/a1.74516.11517.814
pure conifer forest48.48391.92440.32
mixed conifer forest20.713179.34200.04
mixed broadleaf forest12.916124.85137.75
pure broadleaf forest34.310234.03268.33
total117.95946.011064.01

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #163052/149431

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · stand structure · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedstand structure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimetern/a....5.0270.7711.8441.4508.920
single-layered4.7274.22958.9723.91117.31334.19143.25
multi-layered12.61616.31479.4617.11312.01649.57187.04
stratified1.4501.84524.51214.71410.2189.21961.97
clustered structure0.4100..1.450..1.1580.41003.233
total19.11322.312169.2356.5642.4794.74404.12
outside perimetern/a1.1582.1412.2411.7451.844..8.920
single-layered52.6778.8658.0711.71620.11212.117233.33
multi-layered95.55136.9462.578.61918.41313.216334.93
stratified20.21313.81620.9135.82411.9162.14174.87
clustered structure0.771..1.8450.31002.1410.41005.326
total170.12231.62145.3428.11054.3627.710657.21
totaln/a1.1582.1417.2222.4383.5311.45017.714
single-layered57.3783.15116.8535.6837.4846.28376.53
multi-layered108.14153.13141.9425.71030.4962.76521.92
stratified21.61215.61545.5820.51222.21211.317136.75
clustered structure1.158..3.2330.31003.2330.7718.520
total189.11253.91314.6284.6496.73122.431061.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163053/149432

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · stand structure · canton
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantonstand structure %± %± %±
AGn/a..0.80.80.80.8
single-layered..30.64.230.64.2
multi-layered..62.84.462.84.4
stratified..5.82.15.82.1
clustered structure......
total..100.0.100.0.
AIn/a11.110.8..6.76.6
single-layered55.616.983.315.466.712.4
multi-layered22.214.216.715.720.010.6
stratified11.110.8..6.76.6
clustered structure......
total100.0.100.0.100.0.
ARn/a......
single-layered57.119.072.210.668.09.3
multi-layered42.919.022.210.028.09.2
stratified..5.65.54.04.0
clustered structure......
total100.0.100.0.100.0.
BEn/a3.41.41.30.72.10.7
single-layered30.93.540.92.937.12.2
multi-layered46.13.744.52.945.12.3
stratified18.02.912.51.914.61.6
clustered structure1.71.00.70.51.10.5
total100.0.100.0.100.0.
BL/BSn/a......
single-layered..28.06.925.66.4
multi-layered100.0.69.67.172.26.6
stratified..2.32.32.12.1
clustered structure......
total100.0.100.0.100.0.
FRn/a2.42.42.92.12.71.6
single-layered26.16.836.85.932.74.5
multi-layered62.07.560.36.060.94.7
stratified9.54.6..3.61.8
clustered structure......
total100.0.100.0.100.0.
GEn/a..21.019.921.019.9
single-layered......
multi-layered..79.019.979.019.9
stratified......
clustered structure......
total..100.0.100.0.
GLn/a......
single-layered26.310.250.010.839.07.7
multi-layered63.211.136.410.348.87.9
stratified10.57.19.16.29.84.7
clustered structure..4.54.52.42.4
total100.0.100.0.100.0.
GRn/a3.81.33.01.23.40.9
single-layered38.53.438.13.438.32.4
multi-layered34.23.337.53.435.82.4
stratified21.12.817.92.719.62.0
clustered structure2.41.13.51.32.90.8
total100.0.100.0.100.0.
JUn/a......
single-layered23.89.331.95.829.94.9
multi-layered71.49.856.06.159.75.3
stratified4.84.712.14.010.43.3
clustered structure......
total100.0.100.0.100.0.
LUn/a4.84.7..0.80.8
single-layered42.910.841.24.841.54.4
multi-layered47.610.947.14.947.24.5
stratified4.84.710.73.19.72.7
clustered structure..1.01.00.80.8
total100.0.100.0.100.0.
NEn/a......
single-layered20.018.016.74.216.94.1
multi-layered60.022.049.75.650.35.5
stratified..33.65.331.65.0
clustered structure20.018.0..1.21.2
total100.0.100.0.100.0.
NWn/a......
single-layered16.715.536.414.829.411.3
multi-layered66.719.554.515.358.812.1
stratified16.715.59.18.911.88.0
clustered structure......
total100.0.100.0.100.0.
OWn/a..6.84.73.82.6
single-layered43.510.435.89.139.36.9
multi-layered43.510.425.18.333.46.7
stratified13.07.128.78.621.65.8
clustered structure..3.63.62.02.0
total100.0.100.0.100.0.
SGn/a2.61.8..1.41.0
single-layered33.35.530.65.932.14.0
multi-layered57.45.756.56.357.04.2
stratified6.62.912.94.39.52.5
clustered structure......
total100.0.100.0.100.0.
SHn/a......
single-layered..44.48.344.48.3
multi-layered..55.68.355.68.3
stratified......
clustered structure......
total..100.0.100.0.
SOn/a......
single-layered..22.84.721.74.5
multi-layered75.021.773.45.073.54.9
stratified25.021.83.82.24.82.4
clustered structure......
total100.0.100.0.100.0.
SZn/a5.63.82.92.84.22.4
single-layered27.87.548.68.538.05.8
multi-layered55.68.340.08.347.96.0
stratified11.15.38.64.89.93.6
clustered structure......
total100.0.100.0.100.0.
TGn/a......
single-layered10.09.528.25.825.65.2
multi-layered80.012.666.86.168.75.6
stratified10.09.55.02.85.72.8
clustered structure......
total100.0.100.0.100.0.
TIn/a0.50.5..0.40.4
single-layered36.53.338.46.436.93.0
multi-layered54.63.451.06.653.83.0
stratified8.51.910.54.18.91.7
clustered structure......
total100.0.100.0.100.0.
URn/a......
single-layered33.19.742.211.437.27.4
multi-layered50.310.336.311.144.17.6
stratified16.67.621.59.518.76.0
clustered structure......
total100.0.100.0.100.0.
VDn/a..1.50.91.20.7
single-layered28.86.836.83.435.33.1
multi-layered55.67.451.83.552.53.2
stratified15.65.48.92.010.11.9
clustered structure..1.00.70.80.6
total100.0.100.0.100.0.
VSn/a1.10.85.72.52.61.0
single-layered45.13.740.55.243.63.0
multi-layered29.93.433.75.031.12.8
stratified23.93.219.04.222.32.5
clustered structure..1.11.10.40.4
total100.0.100.0.100.0.
ZGn/a11.110.8..7.77.7
single-layered22.214.350.025.930.813.3
multi-layered44.417.150.025.946.214.3
stratified22.214.3..15.410.4
clustered structure......
total100.0.100.0.100.0.
ZHn/a......
single-layered33.327.326.43.726.63.7
multi-layered33.327.366.44.065.74.0
stratified33.327.37.12.27.72.2
clustered structure......
total100.0.100.0.100.0.
Switzerlandn/a2.20.41.40.31.70.2
single-layered35.31.435.41.135.40.9
multi-layered46.51.551.21.149.40.9
stratified15.31.111.20.712.70.6
clustered structure0.80.30.80.20.80.2
total100.0.100.0.100.0.

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #163054/149433

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · stand structure · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
processes in channels SilvaProtect, modelled and assigned
inside perimeteroutside perimetertotal
cantonstand structure1000 ha± %1000 ha± %1000 ha± %
AGn/a..0.41000.4100
single-layered..14.91414.914
multi-layered..30.6730.67
stratified..2.8372.837
clustered structure......
total..48.7248.72
AIn/a0.3100..0.3100
single-layered1.6391.6393.221
multi-layered0.6690.31001.054
stratified0.3100..0.3100
clustered structure......
total2.9241.9344.811
ARn/a......
single-layered1.3474.2205.514
multi-layered1.0551.3472.233
stratified..0.31000.3100
clustered structure......
total2.2335.8148.05
BEn/a2.1411.4503.431
single-layered18.81341.5860.36
multi-layered28.11045.1873.25
stratified11.01712.71623.711
clustered structure1.0580.7711.745
total60.96101.34162.32
BL/BSn/a......
single-layered..4.9264.926
multi-layered1.64912.21313.811
stratified..0.41000.4100
clustered structure......
total1.64917.5819.16
FRn/a0.41000.7701.157
single-layered4.1299.31813.414
multi-layered9.71715.31325.08
stratified1.549..1.549
clustered structure......
total15.71325.4841.13
GEn/a..0.51000.5100
single-layered......
multi-layered..1.7431.743
stratified......
clustered structure......
total..2.2342.234
GLn/a......
single-layered1.9434.2276.221
multi-layered4.6263.1337.718
stratified0.8700.8701.549
clustered structure..0.41000.4100
total7.3198.51715.88
GRn/a2.8352.1414.926
single-layered27.91026.51154.57
multi-layered24.81126.21151.07
stratified15.41412.51627.810
clustered structure1.7452.4384.229
total72.6569.76142.33
JUn/a......
single-layered1.9448.21910.117
multi-layered5.82414.41320.29
stratified0.41003.1343.532
clustered structure......
total8.21925.7733.93
LUn/a0.3100..0.3100
single-layered2.83213.51316.311
multi-layered3.13115.41218.610
stratified0.31003.5293.828
clustered structure..0.31000.3100
total6.62032.8539.33
NEn/a......
single-layered0.31004.3274.625
multi-layered1.05712.81213.811
stratified..8.6168.616
clustered structure0.3100..0.3100
total1.64425.8527.44
NWn/a......
single-layered0.41001.5461.940
multi-layered1.5462.3363.824
stratified0.41000.41000.869
clustered structure......
total2.3364.2226.513
OWn/a..0.7710.771
single-layered3.7293.7297.518
multi-layered3.7292.6366.420
stratified1.1573.0334.127
clustered structure..0.41000.4100
total8.61610.41419.04
SGn/a0.771..0.771
single-layered9.0196.92215.913
multi-layered15.61312.71528.29
stratified1.8442.9354.727
clustered structure......
total27.1922.41049.54
SHn/a......
single-layered..5.7195.719
multi-layered..7.1157.115
stratified......
clustered structure......
total..12.8312.83
SOn/a......
single-layered..6.8216.821
multi-layered1.15722.0823.18
stratified0.41001.1571.549
clustered structure......
total1.54929.9431.44
SZn/a0.7700.41001.157
single-layered3.6306.2229.816
multi-layered7.2205.12512.314
stratified1.4491.1572.536
clustered structure......
total13.01312.71325.75
TGn/a......
single-layered0.31005.1215.421
multi-layered2.43412.01114.49
stratified0.31000.9571.249
clustered structure......
total3.03018.0621.04
TIn/a0.4100..0.4100
single-layered27.5107.82135.49
multi-layered41.2810.41851.67
stratified6.4232.1418.520
clustered structure......
total75.5520.41295.94
URn/a......
single-layered2.6342.7345.323
multi-layered4.0272.3366.320
stratified1.3491.4502.734
clustered structure......
total8.0176.42114.311
VDn/a..1.1581.158
single-layered4.92728.01032.99
multi-layered9.51939.4848.97
stratified2.7376.8239.419
clustered structure..0.8710.871
total17.11476.2493.23
VSn/a0.7711.7452.438
single-layered28.41012.41640.88
multi-layered18.91210.31829.210
stratified15.1145.82420.912
clustered structure..0.31000.3100
total63.1530.6993.73
ZGn/a0.4100..0.4100
single-layered0.9680.9681.744
multi-layered1.7440.9682.632
stratified0.968..0.968
clustered structure......
total3.9211.7445.69
ZHn/a......
single-layered0.410013.01413.414
multi-layered0.410032.8733.16
stratified0.41003.5313.929
clustered structure......
total1.15749.3250.42
Switzerlandn/a8.8209.02017.814
single-layered142.65233.83376.43
multi-layered187.64338.23525.92
stratified61.7773.87135.55
clustered structure3.1335.3268.420
total403.82660.211064.01

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #163055/149434

NFI4b

forest area: processes in channels SilvaProtect, modelled and assigned · stand structure · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assignedstand structure %± %± %± %± %± %±
inside perimetern/a....2.91.02.60.71.50.82.20.4
single-layered24.15.819.46.632.52.839.02.236.23.035.41.4
multi-layered66.76.475.07.249.33.037.32.152.03.146.31.5
stratified7.43.65.63.815.02.119.91.89.91.815.31.1
clustered structure1.91.8..0.40.41.20.50.40.40.80.3
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.60.41.00.41.70.82.80.8..1.30.3
single-layered30.52.133.91.941.32.938.82.441.25.735.51.1
multi-layered57.92.358.92.041.72.937.22.449.55.851.01.2
stratified10.81.46.11.014.22.118.92.08.03.111.40.7
clustered structure0.20.20.20.21.00.62.30.81.31.30.80.2
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.60.30.90.42.30.62.70.51.20.61.70.2
single-layered29.82.033.11.937.02.038.91.637.32.635.50.9
multi-layered58.82.159.81.945.42.137.31.651.42.749.20.9
stratified10.41.36.10.914.61.519.51.39.51.612.90.6
clustered structure0.40.30.20.20.70.41.70.40.60.40.80.2
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163056/149435
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