Search legacy datasets

back

search result: 155765 entries on 6491 pages

NFI2

forest area: altitudinal vegetation zone · stand structure · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zonestand structure %± %± %± %± %± %±
upper subalpinen/a............
single-layered......40.015.5..36.314.5
multi-layered......40.015.5..36.314.5
stratified......20.012.7100.0.27.413.5
clustered structure............
total......100.0.100.0.100.0.
lower subalpinen/a......2.42.4..1.81.8
single-layered100.0...66.727.243.17.588.910.552.86.6
multi-layered....33.327.231.87.011.110.528.05.9
stratified......18.25.8..13.94.6
clustered structure......4.53.1..3.52.4
total100.0...100.0.100.0.100.0.100.0.
upper montanen/a............
single-layered66.715.7..44.416.643.47.341.914.345.05.6
multi-layered33.315.7100.0.55.616.643.57.341.514.244.95.6
stratified......13.05.016.610.710.13.4
clustered structure............
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a............
single-layered32.09.340.021.927.810.635.38.233.315.732.94.9
multi-layered68.09.360.021.972.210.661.88.366.715.766.05.0
stratified......2.92.9..1.11.1
clustered structure............
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a............
single-layered50.012.533.315.745.515.013.36.243.88.835.04.8
multi-layered43.712.466.715.754.515.083.36.856.38.863.04.9
stratified6.36.1....3.33.3..2.01.4
clustered structure............
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a......0.60.6..0.30.3
single-layered45.17.031.311.639.07.636.03.747.76.339.82.7
multi-layered52.97.068.811.661.07.651.23.947.66.352.92.7
stratified2.01.9....11.02.44.82.76.51.3
clustered structure......1.20.9..0.60.4
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 #167805/154188

NFI2

forest area: altitudinal vegetation zone · stand structure · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zonestand structure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a............
single-layered......1.450..1.450
multi-layered......1.450..1.450
stratified......0.7710.41001.058
clustered structure............
total......3.5320.41003.830
lower subalpinen/a......0.4100..0.4100
single-layered0.4100..0.7716.6232.83510.518
multi-layered....0.41004.8270.41005.625
stratified......2.835..2.835
clustered structure......0.771..0.771
total0.4100..1.15815.2153.23319.913
upper montanen/a............
single-layered2.241..1.4506.9221.84512.317
multi-layered1.1580.7711.8456.9221.84512.317
stratified......2.1410.7712.835
clustered structure............
total3.3330.7713.23315.9144.32927.411
lower montanen/a............
single-layered2.9350.7711.8454.1291.15810.618
multi-layered6.2241.1584.7277.3222.14121.313
stratified......0.3100..0.3100
clustered structure............
total9.1201.8456.52311.7173.23332.310
colline/submontanen/a............
single-layered2.9351.1581.8451.4505.02612.117
multi-layered2.6382.1412.2418.6206.42321.813
stratified0.4100....0.3100..0.771
clustered structure............
total5.8253.2334.03010.41811.31734.710
totaln/a......0.4100..0.4100
single-layered8.4201.8455.82520.41310.61846.98
multi-layered9.9193.9309.02029.01110.61862.47
stratified0.4100....6.2231.1587.621
clustered structure......0.771..0.771
total18.6135.62514.81556.7722.312118.15

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167806/154189

NFI2

forest area: altitudinal vegetation zone · stand structure · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitudinal vegetation zonestand structure %± %± %± %± %± %± %±
upper subalpinen/a..............
single-layered......50.020.433.327.2..36.114.5
multi-layered..100.0...50.020.4....36.314.5
stratified........66.727.2100.0.27.613.5
clustered structure..............
total..100.0...100.0.100.0.100.0.100.0.
lower subalpinen/a....25.922.2......1.81.8
single-layered100.0.40.021.949.425.037.99.066.715.788.910.552.86.6
multi-layered..40.021.924.721.531.08.633.315.711.110.528.05.9
stratified..20.017.9..24.18.0....13.94.6
clustered structure......6.94.7....3.52.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a..............
single-layered54.515.038.513.550.013.440.012.746.213.841.914.344.95.6
multi-layered45.515.046.213.835.712.853.312.946.213.841.514.244.85.6
stratified..15.410.014.39.46.76.47.77.416.610.710.33.4
clustered structure..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a..............
single-layered33.38.627.313.442.111.336.414.518.211.633.315.732.94.9
multi-layered66.78.672.713.452.611.563.614.581.811.666.715.766.05.0
stratified....5.35.1......1.11.1
clustered structure..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a..............
single-layered44.09.941.714.210.09.515.410.016.715.243.88.834.94.8
multi-layered52.010.058.314.290.09.584.610.066.719.356.38.863.14.9
stratified4.03.9......16.715.2..2.01.4
clustered structure..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a....2.22.2......0.30.3
single-layered41.86.035.77.438.37.135.15.638.17.547.76.339.72.7
multi-layered56.76.157.17.653.17.351.45.852.47.747.66.352.82.7
stratified1.51.57.14.06.43.610.83.69.54.54.82.76.51.3
clustered structure......2.71.9....0.60.4
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 #167807/154190

NFI2

forest area: altitudinal vegetation zone · stand structure · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitudinal vegetation zonestand structure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a..............
single-layered......1.0580.4100..1.450
multi-layered..0.4100..1.058....1.450
stratified........0.7710.41001.158
clustered structure..............
total..0.4100..2.1411.1580.41003.830
lower subalpinen/a....0.4100......0.4100
single-layered0.41000.7710.7713.8302.1412.83510.518
multi-layered..0.7710.31003.1331.1580.41005.625
stratified..0.4100..2.437....2.835
clustered structure......0.771....0.771
total0.41001.8451.4509.9183.2333.23319.813
upper montanen/a..............
single-layered2.1411.8452.4382.1412.1411.84512.317
multi-layered1.8452.2411.7442.7352.1411.84512.317
stratified..0.7710.7710.31000.41000.7712.835
clustered structure..............
total3.9304.7284.8265.1254.6274.32927.411
lower montanen/a..............
single-layered3.6321.1582.8351.4500.7711.15810.618
multi-layered7.2222.9353.4312.4373.2332.14121.213
stratified....0.3100......0.3100
clustered structure..............
total10.7184.0306.6223.8303.9303.23332.110
colline/submontanen/a..............
single-layered3.9301.8450.31000.7710.41005.02612.117
multi-layered4.6282.5383.1333.8301.4506.42321.813
stratified0.4100......0.4100..0.771
clustered structure..............
total8.9204.3293.4314.5272.14111.31734.610
totaln/a....0.4100......0.4100
single-layered10.0195.4266.2238.9195.62510.61846.88
multi-layered13.6168.7208.61913.0157.72110.61862.27
stratified0.41001.1581.0582.7351.4501.1587.721
clustered structure......0.771....0.771
total24.01215.11516.21425.41014.81522.312117.85

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167808/154191

NFI2

forest area: altitudinal vegetation zone · stand structure · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regionstand structure %± %± %± %± %± %±
Western Juran/a............
single-layered..100.0.66.715.730.49.650.017.743.97.8
multi-layered....33.315.769.69.637.517.153.77.8
stratified........12.511.72.42.4
clustered structure............
total..100.0.100.0.100.0.100.0.100.0.
Eastern Juran/a............
single-layered......50.035.550.017.750.015.9
multi-layered......50.035.550.017.750.015.9
stratified............
clustered structure............
total......100.0.100.0.100.0.
Western Plateaun/a............
single-layered......100.0...50.035.5
multi-layered....100.0.....50.035.5
stratified............
clustered structure............
total....100.0.100.0...100.0.
Central Plateaun/a............
single-layered......50.035.428.617.133.315.7
multi-layered......50.035.471.417.166.715.7
stratified............
clustered structure............
total......100.0.100.0.100.0.
Eastern Plateaun/a............
single-layered........50.035.420.017.9
multi-layered....100.0.100.0.50.035.480.017.9
stratified............
clustered structure............
total....100.0.100.0.100.0.100.0.
Western Pre-Alpsn/a............
single-layered..100.0.100.0...75.021.766.715.7
multi-layered......100.0.25.021.733.315.8
stratified............
clustered structure............
total..100.0.100.0.100.0.100.0.100.0.
Central Pre-Alpsn/a............
single-layered......20.017.950.035.420.012.7
multi-layered..100.0.100.0.80.017.950.035.480.012.6
stratified............
clustered structure............
total..100.0.100.0.100.0.100.0.100.0.
Eastern Pre-Alpsn/a............
single-layered..100.0.40.022.036.414.520.017.936.410.3
multi-layered....60.022.063.614.580.017.963.610.3
stratified............
clustered structure............
total..100.0.100.0.100.0.100.0.100.0.
Northwestern Alpsn/a............
single-layered..33.327.333.215.750.025.116.715.330.49.6
multi-layered100.0.33.327.344.616.650.025.183.315.256.610.4
stratified..33.327.322.213.9....13.07.0
clustered structure............
total100.0.100.0.100.0.100.0.100.0.100.0.
Central Alpsn/a............
single-layered..50.035.575.021.733.327.3..41.714.3
multi-layered..50.035.525.021.866.727.3100.0.58.314.3
stratified............
clustered structure............
total..100.0.100.0.100.0.100.0.100.0.
Northeastern Alpsn/a..100.0.......7.87.4
single-layered....40.022.060.022.0..38.413.5
multi-layered....20.018.020.018.0100.0.30.712.8
stratified....40.022.020.018.0..23.111.7
clustered structure............
total..100.0.100.0.100.0.100.0.100.0.
Southwestern Alpsn/a............
single-layered50.020.437.99.040.012.736.414.515.410.035.15.6
multi-layered50.020.431.08.653.312.963.614.584.610.051.45.8
stratified..24.18.06.76.4....10.83.6
clustered structure..6.94.7......2.71.9
total100.0.100.0.100.0.100.0.100.0.100.0.
Southeastern Alpsn/a............
single-layered33.327.266.715.746.213.818.211.616.715.238.17.5
multi-layered..33.315.746.213.881.811.666.719.352.47.7
stratified66.727.2..7.77.4..16.715.29.54.5
clustered structure............
total100.0.100.0.100.0.100.0.100.0.100.0.
Southern Alpsn/a............
single-layered..88.910.541.914.333.315.743.88.847.76.3
multi-layered..11.110.541.514.266.715.756.38.847.66.3
stratified100.0...16.610.7....4.82.7
clustered structure............
total100.0.100.0.100.0.100.0.100.0.100.0.
Switzerlandn/a..1.81.8......0.30.3
single-layered36.114.552.96.644.85.633.14.935.14.839.82.7
multi-layered36.214.528.05.944.95.665.85.062.94.952.82.7
stratified27.713.513.94.610.33.41.11.12.01.46.51.3
clustered structure..3.52.4......0.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167809/154192

NFI2

forest area: altitudinal vegetation zone · stand structure · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regionstand structure1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a............
single-layered..0.41002.1412.5381.4506.423
multi-layered....1.1585.7251.1587.821
stratified........0.41000.4100
clustered structure............
total..0.41003.2338.2202.93514.615
Eastern Juran/a............
single-layered......0.41001.6492.044
multi-layered......0.41001.6492.044
stratified............
clustered structure............
total......0.8703.2344.030
Western Plateaun/a............
single-layered......0.4100..0.4100
multi-layered....0.4100....0.4100
stratified............
clustered structure............
total....0.41000.4100..0.870
Central Plateaun/a............
single-layered......0.31000.6710.957
multi-layered......0.31001.5441.940
stratified............
clustered structure............
total......0.6712.2372.833
Eastern Plateaun/a............
single-layered........0.41000.4100
multi-layered....0.41000.7710.41001.450
stratified............
clustered structure............
total....0.41000.7710.7711.844
Western Pre-Alpsn/a............
single-layered..0.41000.770..1.1572.240
multi-layered......0.7700.41001.157
stratified............
clustered structure............
total..0.41000.7700.7701.5493.332
Central Pre-Alpsn/a............
single-layered......0.41000.41000.771
multi-layered..0.41000.7711.4500.41002.935
stratified............
clustered structure............
total..0.41000.7711.8440.7713.631
Eastern Pre-Alpsn/a............
single-layered..0.41000.7711.4500.41002.935
multi-layered....1.1572.5371.4505.026
stratified............
clustered structure............
total..0.41001.8443.9291.8447.920
Northwestern Alpsn/a............
single-layered..0.41001.1570.7710.41002.537
multi-layered0.41000.41001.4500.7711.8444.727
stratified..0.41000.771....1.157
clustered structure............
total0.41001.1573.2331.4502.1408.220
Central Alpsn/a............
single-layered..0.31001.0570.3100..1.744
multi-layered..0.31000.31000.7701.0572.437
stratified............
clustered structure............
total..0.7701.4491.0571.0574.127
Northeastern Alpsn/a..0.4100......0.4100
single-layered....0.7701.157..1.844
multi-layered....0.41000.41000.7701.449
stratified....0.7700.4100..1.157
clustered structure............
total..0.41001.8441.8440.7704.726
Southwestern Alpsn/a............
single-layered1.0583.8302.1411.4500.7718.919
multi-layered1.0583.1332.7352.4373.83013.015
stratified..2.4370.3100....2.735
clustered structure..0.771......0.771
total2.1419.9185.1253.8304.52725.410
Southeastern Alpsn/a............
single-layered0.41002.1412.1410.7710.41005.625
multi-layered..1.1582.1413.2331.4507.721
stratified0.771..0.4100..0.41001.450
clustered structure............
total1.1583.2334.6273.9302.14114.815
Southern Alpsn/a............
single-layered..2.8351.8451.1585.02610.618
multi-layered..0.41001.8452.1416.42310.618
stratified0.4100..0.771....1.158
clustered structure............
total0.41003.2334.3293.23311.31722.312
Switzerlandn/a..0.4100......0.4100
single-layered1.45010.51812.41710.71812.21747.18
multi-layered1.4505.62512.41721.21321.81362.47
stratified1.1582.8352.8350.41000.7717.721
clustered structure..0.771......0.771
total3.83019.91327.61132.31034.710118.25

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167810/154193

NFI2

forest area: altitudinal vegetation zone · regeneration cover · biogeographical region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
altitudinal vegetation zoneregeneration cover %± %± %± %± %± %± %±
upper subalpinen/a..............
< 1%........33.327.3..9.28.8
1-9%......83.315.2....44.714.9
10-25%......16.715.266.727.3100.0.36.714.6
26-50%....100.0.......9.38.8
51-75%..............
76-100%..............
total....100.0.100.0.100.0.100.0.100.0.
lower subalpinen/a....9.38.8......1.81.8
< 1%100.0...9.18.711.16.122.213.922.213.915.94.9
1-9%....36.314.533.39.166.715.755.616.642.26.5
10-25%....27.213.411.16.111.110.522.213.915.94.9
26-50%....18.111.629.68.8....17.35.0
51-75%......14.86.8....6.93.3
76-100%..............
total100.0...100.0.100.0.100.0.100.0.100.0.
upper montanen/a..............
< 1%....6.94.7..25.012.57.77.47.73.0
1-9%50.015.8..44.89.28.38.050.014.538.713.538.75.5
10-25%10.09.550.035.424.17.916.710.88.38.023.011.719.24.5
26-50%20.012.7..10.45.750.014.58.38.015.310.017.84.3
51-75%20.012.7..10.35.716.710.8..15.310.011.53.6
76-100%..50.035.43.43.48.38.08.38.0..5.12.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a..............
< 1%3.63.5..7.45.0..10.09.511.110.55.52.4
1-9%17.97.216.715.229.68.818.211.640.015.533.315.725.34.6
10-25%32.18.816.715.233.39.145.515.020.012.722.213.930.74.8
26-50%21.47.833.319.318.57.518.211.630.014.522.213.922.04.3
51-75%14.36.616.715.23.73.69.18.7..11.110.58.83.0
76-100%10.75.816.715.27.45.09.18.7....7.72.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a..............
< 1%12.58.3........3.13.13.11.8
1-9%12.58.327.313.48.05.427.313.433.327.328.18.020.44.1
10-25%37.512.136.414.528.09.045.515.066.727.231.38.234.64.8
26-50%18.89.89.18.724.08.59.18.7..31.38.221.54.2
51-75%12.58.318.211.616.07.318.211.6..6.34.312.23.3
76-100%6.36.19.18.724.08.5......8.22.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a....1.11.1......0.30.3
< 1%7.33.5..5.42.34.52.518.96.47.83.47.21.4
1-9%21.85.621.19.429.04.729.95.645.98.234.45.930.42.5
10-25%29.16.131.610.727.94.723.95.221.66.828.15.626.92.4
26-50%20.05.415.88.418.34.025.45.310.85.121.95.219.72.2
51-75%14.54.815.88.48.62.913.44.2..7.83.49.81.6
76-100%7.33.515.88.49.73.13.02.12.72.7..5.71.3
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, 03.11.2014 #167811/154194

NFI2

forest area: altitudinal vegetation zone · regeneration cover · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
altitudinal vegetation zoneregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a..............
< 1%........0.4100..0.4100
1-9%......1.744....1.744
10-25%......0.31000.7710.41001.450
26-50%....0.4100......0.4100
51-75%..............
76-100%..............
total....0.41002.1411.1580.41003.830
lower subalpinen/a....0.4100......0.4100
< 1%0.4100..0.41001.0580.7710.7713.233
1-9%....1.4503.1332.1411.8458.420
10-25%....1.1581.0580.41000.7713.233
26-50%....0.7712.735....3.431
51-75%......1.450....1.450
76-100%..............
total0.4100..3.9309.2183.2333.23319.913
upper montanen/a..............
< 1%....0.771..1.1580.41002.141
1-9%1.845..4.6280.31002.1411.84510.718
10-25%0.41000.41002.5380.7710.41001.1585.326
26-50%0.771..1.1582.1410.41000.7714.927
51-75%0.771..1.1580.771..0.7713.233
76-100%..0.41000.41000.31000.4100..1.450
total3.6310.77110.3184.1284.2284.62727.611
lower montanen/a..............
< 1%0.4100..0.771..0.41000.41001.845
1-9%1.8450.41002.8350.7711.4501.1588.221
10-25%3.2330.41003.2331.7440.7710.7719.919
26-50%2.2410.7711.8450.7711.1580.7717.122
51-75%1.4500.41000.41000.3100..0.41002.835
76-100%1.1580.41000.7710.3100....2.538
total10.1182.1419.6193.8303.5313.23332.310
colline/submontanen/a..............
< 1%0.771........0.41001.158
1-9%0.7711.1580.7711.0580.41003.2337.122
10-25%2.2411.4502.5381.7440.7713.63112.017
26-50%1.1580.41002.1410.3100..3.6317.522
51-75%0.7710.7711.4500.771..0.7714.229
76-100%0.41000.41002.141......2.835
total5.8253.9308.9203.8301.15811.41734.710
totaln/a....0.4100......0.4100
< 1%1.450..1.8451.0582.5371.8458.520
1-9%4.3291.4509.6196.8226.0247.82136.010
10-25%5.8252.1419.2195.5242.8356.42331.810
26-50%4.0301.1586.0245.8241.4505.02623.312
51-75%2.9351.1582.8353.133..1.84511.617
76-100%1.4501.1583.2330.7710.4100..6.723
total19.8136.72333.01022.91113.11622.812118.35

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167812/154195

NFI2

forest area: altitudinal vegetation zone · regeneration cover · production region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zoneregeneration cover %± %± %± %± %± %±
upper subalpinen/a............
< 1%......10.09.5..9.18.7
1-9%......50.015.8..45.315.0
10-25%......30.014.5100.0.36.514.5
26-50%......10.09.5..9.18.7
51-75%............
76-100%............
total......100.0.100.0.100.0.
lower subalpinen/a......2.42.4..1.81.8
< 1%100.0...33.327.211.34.822.213.915.94.9
1-9%....33.327.240.97.455.616.642.16.5
10-25%......15.95.522.213.915.74.8
26-50%....33.327.220.46.1..17.55.0
51-75%......9.14.3..7.03.4
76-100%............
total100.0...100.0.100.0.100.0.100.0.
upper montanen/a............
< 1%....11.110.58.74.28.38.07.63.0
1-9%55.616.6..11.110.543.47.333.613.738.45.5
10-25%11.110.550.035.455.616.610.94.624.912.519.44.5
26-50%22.213.9....21.86.116.610.717.94.3
51-75%11.110.550.035.411.110.58.74.216.610.711.63.6
76-100%....11.110.56.53.6..5.12.5
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a............
< 1%4.03.9..5.65.45.94.011.110.55.52.4
1-9%12.06.540.021.916.78.835.38.233.315.725.04.5
10-25%36.09.6..27.810.635.38.222.213.930.84.8
26-50%24.08.5..33.311.117.66.522.213.922.14.4
51-75%12.06.540.021.95.65.42.92.911.110.58.83.0
76-100%12.06.520.017.911.17.42.92.9..7.82.8
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a............
< 1%12.58.3......3.13.13.11.8
1-9%18.89.8..27.313.416.76.828.18.020.54.1
10-25%37.512.144.416.627.313.436.78.831.38.234.74.8
26-50%12.58.322.213.99.18.720.07.331.38.221.44.1
51-75%6.36.133.315.79.18.716.76.86.34.312.23.3
76-100%12.58.3..27.313.410.05.5..8.22.8
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a......0.60.6..0.30.3
< 1%7.83.8..7.34.17.32.07.93.47.21.4
1-9%21.65.812.58.319.56.236.63.833.45.930.32.5
10-25%31.46.531.311.631.77.323.23.328.65.726.92.4
26-50%19.65.612.58.319.56.219.53.122.25.219.72.2
51-75%9.84.237.512.17.34.18.52.27.93.49.81.6
76-100%9.84.26.36.114.65.54.31.6..5.71.3
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167813/154196

NFI2

forest area: altitudinal vegetation zone · regeneration cover · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
altitudinal vegetation zoneregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a............
< 1%......0.3100..0.3100
1-9%......1.745..1.745
10-25%......1.0580.41001.450
26-50%......0.3100..0.3100
51-75%............
76-100%............
total......3.5320.41003.830
lower subalpinen/a......0.4100..0.4100
< 1%0.4100..0.41001.7450.7713.233
1-9%....0.41006.2231.8458.420
10-25%......2.4380.7713.133
26-50%....0.41003.133..3.532
51-75%......1.450..1.450
76-100%............
total0.4100..1.15815.2153.23319.913
upper montanen/a............
< 1%....0.41001.4500.41002.141
1-9%1.845..0.41006.9221.45010.518
10-25%0.41000.41001.8451.7451.1585.326
26-50%0.771....3.5320.7714.927
51-75%0.41000.41000.41001.4500.7713.233
76-100%....0.41001.058..1.450
total3.3330.7713.23315.9144.32927.411
lower montanen/a............
< 1%0.4100..0.41000.7710.41001.845
1-9%1.1580.7711.1584.1291.1588.121
10-25%3.333..1.8454.1290.7719.919
26-50%2.241..2.2412.1410.7717.122
51-75%1.1580.7710.41000.31000.41002.935
76-100%1.1580.41000.7710.3100..2.538
total9.1201.8456.52311.7173.23332.310
colline/submontanen/a............
< 1%0.771......0.41001.158
1-9%1.158..1.1581.7453.2337.122
10-25%2.2411.4501.1583.8303.53112.017
26-50%0.7710.7710.41002.1413.5317.422
51-75%0.41001.1580.41001.7450.7714.229
76-100%0.771..1.1581.058..2.835
total5.8253.2334.03010.41811.31734.710
totaln/a......0.4100..0.4100
< 1%1.550..1.1584.1291.8458.520
1-9%4.0300.7712.93520.7137.52135.810
10-25%5.8251.8454.72713.1166.42331.810
26-50%3.7310.7712.93511.1175.02623.312
51-75%1.8452.1411.1584.8271.84511.617
76-100%1.8450.41002.2412.438..6.823
total18.6135.62514.81556.7722.312118.15

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167814/154197

NFI2

forest area: altitudinal vegetation zone · regeneration cover · protection forest region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitudinal vegetation zoneregeneration cover %± %± %± %± %± %± %±
upper subalpinen/a..............
< 1%........33.327.2..9.28.7
1-9%......83.315.2....44.814.9
10-25%......16.715.266.727.2100.0.36.614.5
26-50%..100.0.........9.49.0
51-75%..............
76-100%..............
total..100.0...100.0.100.0.100.0.100.0.
lower subalpinen/a....25.922.2......1.81.8
< 1%100.0...24.721.510.35.722.213.922.213.915.84.8
1-9%..40.021.924.721.534.58.866.715.755.616.642.26.5
10-25%..40.021.9..13.86.411.110.522.213.915.94.9
26-50%..20.017.924.721.527.68.3....17.45.0
51-75%......13.86.4....6.93.3
76-100%..............
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a..............
< 1%....7.16.96.76.423.111.78.38.07.63.0
1-9%45.515.038.513.550.013.413.38.853.813.833.613.738.65.5
10-25%18.211.623.111.721.411.020.010.37.77.424.912.519.24.5
26-50%18.211.623.111.7..40.012.77.77.416.610.717.94.3
51-75%18.211.67.77.414.39.413.38.8..16.610.711.53.6
76-100%..7.77.47.16.96.76.47.77.4..5.12.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a..............
< 1%3.33.3..10.57.0..9.18.711.110.55.52.4
1-9%16.76.818.211.636.811.118.211.636.414.533.315.725.24.5
10-25%30.08.445.515.021.19.445.515.027.313.422.213.930.84.8
26-50%20.07.327.313.421.19.418.211.627.313.422.213.922.04.3
51-75%16.76.8..5.35.19.18.7..11.110.58.83.0
76-100%13.36.29.18.75.35.19.18.7....7.72.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a..............
< 1%8.05.4........3.13.13.11.8
1-9%12.06.58.38.020.012.723.111.733.319.328.18.020.34.1
10-25%40.09.825.012.520.012.738.513.566.719.331.38.234.74.8
26-50%16.07.316.710.830.014.515.410.0..31.38.221.44.1
51-75%16.07.316.710.820.012.715.410.0..6.34.312.23.3
76-100%8.05.433.313.610.09.57.77.4....8.22.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a....2.22.2......0.30.3
< 1%6.02.9..8.54.15.42.616.75.87.93.47.11.4
1-9%19.44.823.86.636.17.029.75.345.27.733.45.930.42.5
10-25%31.35.731.07.119.15.724.35.026.26.828.65.726.92.4
26-50%17.94.723.86.617.05.524.35.09.54.522.25.219.72.2
51-75%16.44.57.14.010.64.512.23.8..7.93.49.81.6
76-100%9.03.514.35.46.43.64.12.32.42.4..5.71.3
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 #167815/154198

NFI2

forest area: altitudinal vegetation zone · regeneration cover · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
altitudinal vegetation zoneregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
upper subalpinen/a..............
< 1%........0.4100..0.4100
1-9%......1.744....1.744
10-25%......0.31000.7710.41001.450
26-50%..0.4100........0.4100
51-75%..............
76-100%..............
total..0.4100..2.1411.1580.41003.830
lower subalpinen/a....0.4100......0.4100
< 1%0.4100..0.31001.0580.7710.7713.133
1-9%..0.7710.31003.4312.1411.8458.420
10-25%..0.771..1.4500.41000.7713.233
26-50%..0.41000.31002.735....3.431
51-75%......1.450....1.450
76-100%..............
total0.41001.8451.4509.9183.2333.23319.813
upper montanen/a..............
< 1%....0.31000.31001.1580.41002.141
1-9%1.8451.8452.4380.7712.5381.45010.618
10-25%0.7711.1581.0581.0580.41001.1585.326
26-50%0.7711.158..2.1410.41000.7714.927
51-75%0.7710.41000.7710.771..0.7713.233
76-100%..0.41000.31000.31000.4100..1.450
total3.9304.7284.8265.1254.6274.32927.411
lower montanen/a..............
< 1%0.4100..0.771..0.41000.41001.845
1-9%1.8450.7712.4380.7711.4501.1588.121
10-25%3.2331.8451.4501.7441.1580.7719.919
26-50%2.1411.1581.4500.7711.1580.7717.122
51-75%1.845..0.31000.3100..0.41002.835
76-100%1.4500.41000.31000.3100....2.538
total10.7184.0306.6223.8303.9303.23332.110
colline/submontanen/a..............
< 1%0.771........0.41001.158
1-9%1.1580.41000.7711.0580.7713.2337.022
10-25%3.6321.1580.7711.7441.4503.53112.017
26-50%1.4500.7711.0580.771..3.5317.422
51-75%1.4500.7710.7710.771..0.7714.229
76-100%0.7711.4500.31000.3100....2.835
total8.9204.3293.4314.5272.14111.31734.610
totaln/a....0.4100......0.4100
< 1%1.450..1.4501.4502.5381.8458.420
1-9%4.6283.6315.9247.5216.7227.52135.810
10-25%7.5224.7273.1336.2233.9306.42331.710
26-50%4.3293.6312.8356.2231.4505.02623.212
51-75%3.9301.1581.7443.133..1.84511.617
76-100%2.1412.2411.0581.0580.4100..6.723
total24.01215.11516.21425.41014.81522.312117.85

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167816/154199

NFI2

forest area: altitudinal vegetation zone · regeneration cover · economic region
unit: %
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regionregeneration cover %± %± %± %± %± %±
Western Juran/a............
< 1%..100.0.....12.511.74.93.4
1-9%....55.616.68.75.912.511.719.56.2
10-25%....11.110.539.110.250.017.734.17.4
26-50%....22.213.926.19.212.511.722.06.5
51-75%....11.110.513.07.012.511.712.25.1
76-100%......13.07.0..7.34.1
total..100.0.100.0.100.0.100.0.100.0.
Eastern Juran/a............
< 1%......50.035.512.511.720.012.7
1-9%......50.035.525.015.430.014.5
10-25%........25.015.420.012.7
26-50%........12.511.710.09.5
51-75%............
76-100%........25.015.420.012.7
total......100.0.100.0.100.0.
Western Plateaun/a............
< 1%............
1-9%......100.0...50.035.5
10-25%............
26-50%............
51-75%....100.0.....50.035.5
76-100%............
total....100.0.100.0...100.0.
Central Plateaun/a............
< 1%............
1-9%......50.035.4..11.110.5
10-25%........42.918.733.315.7
26-50%........28.617.122.213.9
51-75%......50.035.428.617.133.315.7
76-100%............
total......100.0.100.0.100.0.
Eastern Plateaun/a............
< 1%............
1-9%............
10-25%....100.0...50.035.440.021.9
26-50%............
51-75%......50.035.450.035.440.021.9
76-100%......50.035.4..20.017.9
total....100.0.100.0.100.0.100.0.
Western Pre-Alpsn/a............
< 1%............
1-9%....50.035.5..25.021.722.213.9
10-25%....50.035.550.035.525.021.733.315.8
26-50%..100.0...50.035.5..22.213.9
51-75%............
76-100%........50.025.122.213.9
total..100.0.100.0.100.0.100.0.100.0.
Central Pre-Alpsn/a............
< 1%............
1-9%..100.0.......10.09.5
10-25%....100.0.40.021.9..40.015.5
26-50%......40.021.950.035.430.014.5
51-75%............
76-100%......20.017.950.035.420.012.7
total..100.0.100.0.100.0.100.0.100.0.
Eastern Pre-Alpsn/a............
< 1%..100.0.20.017.99.18.7..13.67.3
1-9%......27.313.540.022.022.79.0
10-25%....40.022.018.211.740.022.027.39.5
26-50%......27.313.5..13.67.3
51-75%....20.017.99.18.720.017.913.67.3
76-100%....20.017.99.18.7..9.16.1
total..100.0.100.0.100.0.100.0.100.0.
Northwestern Alpsn/a............
< 1%............
1-9%..33.327.344.316.650.025.1..30.49.6
10-25%..66.727.3..50.025.133.319.326.19.2
26-50%100.0...33.515.8..16.715.321.88.6
51-75%....11.110.5..33.319.313.07.0
76-100%....11.110.5..16.715.38.75.9
total100.0.100.0.100.0.100.0.100.0.100.0.
Central Alpsn/a............
< 1%............
1-9%..50.035.5100.0.33.327.3..50.014.5
10-25%......33.327.3..8.38.0
26-50%..50.035.5..33.327.366.727.333.313.7
51-75%........33.327.38.38.0
76-100%............
total..100.0.100.0.100.0.100.0.100.0.
Northeastern Alpsn/a..100.0.......7.87.4
< 1%......20.018.0..7.77.4
1-9%....60.022.060.022.0..46.113.9
10-25%....20.018.020.018.0..15.410.0
26-50%........50.035.57.77.4
51-75%....20.018.0....7.77.4
76-100%........50.035.57.77.4
total..100.0.100.0.100.0.100.0.100.0.
Southwestern Alpsn/a............
< 1%..10.35.76.76.4....5.42.6
1-9%83.315.234.58.813.38.818.211.623.111.729.75.3
10-25%16.715.213.86.420.010.345.515.038.513.524.35.0
26-50%..27.68.340.012.718.211.615.410.024.35.0
51-75%..13.86.413.38.89.18.715.410.012.23.8
76-100%....6.76.49.18.77.77.44.12.3
total100.0.100.0.100.0.100.0.100.0.100.0.
Southeastern Alpsn/a............
< 1%33.327.222.213.923.111.79.18.7..16.75.8
1-9%..66.715.753.813.836.414.533.319.345.27.7
10-25%66.727.211.110.57.77.427.313.466.719.326.26.8
26-50%....7.77.427.313.4..9.54.5
51-75%............
76-100%....7.77.4....2.42.4
total100.0.100.0.100.0.100.0.100.0.100.0.
Southern Alpsn/a............
< 1%..22.213.98.38.011.110.53.13.17.93.4
1-9%..55.616.633.613.733.315.728.18.033.45.9
10-25%100.0.22.213.924.912.522.213.931.38.228.65.7
26-50%....16.610.722.213.931.38.222.25.2
51-75%....16.610.711.110.56.34.37.93.4
76-100%............
total100.0.100.0.100.0.100.0.100.0.100.0.
Switzerlandn/a..1.81.8......0.30.3
< 1%9.28.815.94.97.63.05.62.43.21.87.21.4
1-9%44.814.942.16.538.55.525.44.620.64.130.52.5
10-25%36.614.515.84.819.34.530.74.834.54.826.82.4
26-50%9.38.917.45.017.84.322.04.321.24.119.62.2
51-75%..6.93.311.73.78.62.911.93.29.81.6
76-100%....5.12.57.72.88.52.95.81.3
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167817/154200

NFI2

forest area: altitudinal vegetation zone · regeneration cover · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
altitudinal vegetation zone
upper subalpinelower subalpineupper montanelower montanecolline/submontanetotal
economic regionregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a............
< 1%..0.4100....0.41000.771
1-9%....1.8450.7710.41002.935
10-25%....0.41003.2331.4505.026
26-50%....0.7712.1410.41003.233
51-75%....0.41001.1580.41001.845
76-100%......1.158..1.158
total..0.41003.2338.2202.93514.615
Eastern Juran/a............
< 1%......0.41000.41000.870
1-9%......0.41000.8701.257
10-25%........0.8700.870
26-50%........0.41000.4100
51-75%............
76-100%........0.8700.870
total......0.8703.2344.030
Western Plateaun/a............
< 1%............
1-9%......0.4100..0.4100
10-25%............
26-50%............
51-75%....0.4100....0.4100
76-100%............
total....0.41000.4100..0.870
Central Plateaun/a............
< 1%............
1-9%......0.3100..0.3100
10-25%........0.9570.957
26-50%........0.6710.671
51-75%......0.31000.6710.957
76-100%............
total......0.6712.2372.833
Eastern Plateaun/a............
< 1%............
1-9%............
10-25%....0.4100..0.41000.771
26-50%............
51-75%......0.41000.41000.771
76-100%......0.4100..0.4100
total....0.41000.7710.7711.844
Western Pre-Alpsn/a............
< 1%............
1-9%....0.4100..0.41000.770
10-25%....0.41000.41000.41001.157
26-50%..0.4100..0.4100..0.770
51-75%............
76-100%........0.7700.770
total..0.41000.7700.7701.5493.332
Central Pre-Alpsn/a............
< 1%............
1-9%..0.4100......0.4100
10-25%....0.7710.771..1.450
26-50%......0.7710.41001.158
51-75%............
76-100%......0.41000.41000.771
total..0.41000.7711.8440.7713.631
Eastern Pre-Alpsn/a............
< 1%..0.41000.41000.4100..1.157
1-9%......1.1570.7711.844
10-25%....0.7710.7710.7712.140
26-50%......1.157..1.157
51-75%....0.41000.41000.41001.157
76-100%....0.41000.4100..0.771
total..0.41001.8443.9291.8447.920
Northwestern Alpsn/a............
< 1%............
1-9%..0.41001.4500.771..2.537
10-25%..0.771..0.7710.7712.140
26-50%0.4100..1.158..0.41001.844
51-75%....0.4100..0.7711.157
76-100%....0.4100..0.41000.771
total0.41001.1573.2331.4502.1408.220
Central Alpsn/a............
< 1%............
1-9%..0.31001.4490.3100..2.140
10-25%......0.3100..0.3100
26-50%..0.3100..0.31000.7701.449
51-75%........0.31000.3100
76-100%............
total..0.7701.4491.0571.0574.127
Northeastern Alpsn/a..0.4100......0.4100
< 1%......0.4100..0.4100
1-9%....1.1571.157..2.140
10-25%....0.41000.4100..0.770
26-50%........0.41000.4100
51-75%....0.4100....0.4100
76-100%........0.41000.4100
total..0.41001.8441.8440.7704.726
Southwestern Alpsn/a............
< 1%..1.0580.3100....1.450
1-9%1.7443.4310.7710.7711.0587.521
10-25%0.31001.4501.0581.7441.7446.223
26-50%..2.7352.1410.7710.7716.223
51-75%..1.4500.7710.31000.7713.133
76-100%....0.31000.31000.31001.058
total2.1419.9185.1253.8304.52725.410
Southeastern Alpsn/a............
< 1%0.41000.7711.1580.4100..2.538
1-9%..2.1412.5381.4500.7716.722
10-25%0.7710.41000.41001.1581.4503.930
26-50%....0.41001.158..1.450
51-75%............
76-100%....0.4100....0.4100
total1.1583.2334.6273.9302.14114.815
Southern Alpsn/a............
< 1%..0.7710.41000.41000.41001.845
1-9%..1.8451.4501.1583.2337.521
10-25%0.41000.7711.1580.7713.5316.423
26-50%....0.7710.7713.5315.026
51-75%....0.7710.41000.7711.845
76-100%............
total0.41003.2334.3293.23311.31722.312
Switzerlandn/a..0.4100......0.4100
< 1%0.41003.2332.1411.8451.1588.520
1-9%1.7448.42010.6188.2217.22236.010
10-25%1.4503.1335.3269.91912.01731.710
26-50%0.41003.5314.9277.1227.42223.212
51-75%..1.4503.2332.8354.12911.517
76-100%....1.4502.5382.9356.823
total3.83019.91327.61132.31034.710118.25

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167818/154201

NFI2

forest area: slope (20% classes) · altitude (400 m classes) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
slope (20% classes)altitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
to 20%above 1800 m..............
1401-1800 m..............
1001-1400 m........0.4100..0.4100
601-1000 m..............
to 600 m..............
total........0.4100..0.4100
21-40 %above 1800 m....0.41002.73201.41410.72005.2253
1401-1800 m....2.53288.91904.22413.919519.5123
1001-1400 m3.6198..12.11625.82193.52784.319329.3101
601-1000 m13.01894.28115.21344.42523.22116.424546.575
to 600 m3.22112.51991.82580.7200..6.424414.6152
total19.81736.721531.99422.610712.415321.7133115.148
over 100%above 1800 m..............
1401-1800 m....0.41000.3100..0.41001.158
1001-1400 m........0.41000.41000.771
601-1000 m....0.771....0.41001.158
to 600 m..............
total....1.1580.31000.41001.1582.835
totalabove 1800 m....0.41002.7351.4500.7715.226
1401-1800 m....2.8359.2194.2284.32920.613
1001-1400 m3.631..12.1175.8244.2284.62730.411
601-1000 m13.0164.22916.0154.4273.2336.82347.68
to 600 m3.2332.5381.8450.771..6.42314.615
total19.8136.72333.01022.91113.11622.812118.35

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167819/154202

NFI2

forest area: slope (20% classes) · altitude (400 m classes) · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
slope (20% classes)
to 20%21-40 %over 100%total
cantonaltitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m..1.2300..1.257
total..1.2300..1.257
AIabove 1800 m........
1401-1800 m........
1001-1400 m..0.3100..0.3100
601-1000 m........
to 600 m........
total..0.3100..0.3100
ARabove 1800 m........
1401-1800 m........
1001-1400 m..0.3100..0.3100
601-1000 m..1.6125..1.641
to 600 m........
total..1.9116..1.937
BEabove 1800 m..0.3100..0.3100
1401-1800 m..0.7200..0.771
1001-1400 m..5.8241..5.824
601-1000 m..9.6200..9.618
to 600 m..1.0171..1.058
total..17.5132..17.513
BL/BSabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..0.4100..0.4100
to 600 m..2.0149..2.043
total..2.4119..2.439
FRabove 1800 m........
1401-1800 m........
1001-1400 m..0.770..0.770
601-1000 m..0.41000.41000.770
to 600 m........
total..1.1570.41001.549
GEabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m........
total........
GLabove 1800 m........
1401-1800 m........
1001-1400 m..0.8200..0.870
601-1000 m..1.92400.41002.339
to 600 m........
total..2.72130.41003.133
GRabove 1800 m..1.4141..1.450
1401-1800 m..5.9219..5.924
1001-1400 m0.31005.92460.31006.623
601-1000 m..4.9236..4.926
to 600 m........
total0.310018.21290.310018.913
JUabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..1.6157..1.649
to 600 m..0.4100..0.4100
total..1.9257..1.944
LUabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m........
to 600 m..0.3100..0.3100
total..0.3100..0.3100
NEabove 1800 m........
1401-1800 m........
1001-1400 m..0.3100..0.3100
601-1000 m..2.9201..2.932
to 600 m........
total..3.2197..3.230
NWabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..0.4100..0.4100
to 600 m........
total..0.4100..0.4100
OWabove 1800 m........
1401-1800 m....0.41000.4100
1001-1400 m........
601-1000 m..1.1170..1.157
to 600 m........
total..1.11700.41001.549
SGabove 1800 m........
1401-1800 m..0.4100..0.4100
1001-1400 m..1.4270..1.450
601-1000 m..4.0248..4.029
to 600 m..0.4100..0.4100
total..6.1196..6.123
SHabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..0.4100..0.4100
to 600 m..0.4100..0.4100
total..0.770..0.770
SOabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..0.8200..0.870
to 600 m..0.4100..0.4100
total..1.1300..1.157
SZabove 1800 m........
1401-1800 m........
1001-1400 m..0.7200..0.770
601-1000 m..0.7200..0.770
to 600 m..0.4100..0.4100
total..1.8257..1.844
TGabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..0.6200..0.670
to 600 m........
total..0.6200..0.670
TIabove 1800 m..0.7200..0.771
1401-1800 m..2.11440.41002.537
1001-1400 m..2.12500.41002.537
601-1000 m..5.72590.41006.124
to 600 m..6.4244..6.423
total..17.21461.15818.313
URabove 1800 m........
1401-1800 m..0.3100..0.3100
1001-1400 m..1.3157..1.349
601-1000 m..1.349..1.349
to 600 m..0.3100..0.3100
total..3.3234..3.330
VDabove 1800 m........
1401-1800 m..0.4100..0.4100
1001-1400 m..2.7215..2.737
601-1000 m..2.3250..2.340
to 600 m..0.4100..0.4100
total..5.7245..5.725
VSabove 1800 m..2.7320..2.735
1401-1800 m..9.61870.31009.918
1001-1400 m..6.5214..6.522
601-1000 m..4.8244..4.826
to 600 m..1.4271..1.450
total..25.01040.310025.410
ZGabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..0.4100..0.4100
to 600 m........
total..0.4100..0.4100
ZHabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..0.4100..0.4100
to 600 m........
total..0.4100..0.4100
Switzerlandabove 1800 m..5.2253..5.226
1401-1800 m..19.41231.15820.513
1001-1400 m0.310029.11020.77130.111
601-1000 m..46.0751.15847.28
to 600 m..15.0152..15.015
total0.3100114.7492.935117.95

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #167820/154203

NFI2

forest area: slope (20% classes) · altitude (400 m classes) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
slope (20% classes)altitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
to 20%above 1800 m............
1401-1800 m............
1001-1400 m......0.3100..0.3100
601-1000 m............
to 600 m............
total......0.3100..0.3100
21-40 %above 1800 m......4.52610.72005.2253
1401-1800 m....0.410015.61363.520819.5123
1001-1400 m3.32020.41004.028217.31334.319329.2101
601-1000 m11.31973.91959.416415.51426.424546.575
to 600 m4.0931.44000.41002.43506.424414.6152
total18.61775.625014.113455.37221.3133114.949
over 100%above 1800 m............
1401-1800 m....0.41000.31000.41001.158
1001-1400 m......0.31000.41000.771
601-1000 m....0.41000.31000.41001.158
to 600 m............
total....0.7711.0581.1582.835
totalabove 1800 m......4.5280.7715.226
1401-1800 m....0.77115.9143.93020.513
1001-1400 m3.3330.41004.03018.0144.62730.211
601-1000 m11.3173.9309.71915.9146.72247.58
to 600 m4.0301.4500.41002.4386.42314.615
total18.6135.62514.81556.7722.312118.15

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167821/154204

NFI2

forest area: slope (20% classes) · altitude (400 m classes) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
slope (20% classes)altitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
to 20%above 1800 m..............
1401-1800 m..............
1001-1400 m........0.4100..0.4100
601-1000 m..............
to 600 m..............
total........0.4100..0.4100
21-40 %above 1800 m..0.4100..2.73201.41410.72005.2253
1401-1800 m..1.13000.72009.61874.62363.520819.5123
1001-1400 m3.61986.12484.82366.52143.92704.319329.2102
601-1000 m15.01846.52339.31614.82444.22796.424546.275
to 600 m5.42830.41001.01711.4271..6.424414.5152
total24.013814.414615.912425.010414.114221.3133114.649
over 100%above 1800 m..............
1401-1800 m..0.4100..0.3100..0.41001.158
1001-1400 m........0.41000.41000.771
601-1000 m..0.41000.3100....0.41001.158
to 600 m..............
total..0.7710.31000.31000.41001.1582.835
totalabove 1800 m..0.4100..2.7351.4500.7715.226
1401-1800 m..1.4500.7719.9184.6273.93020.613
1001-1400 m3.6326.1244.8266.5224.6274.62730.211
601-1000 m15.0156.9239.7184.8264.2286.72247.38
to 600 m5.4260.41001.0581.450..6.42314.515
total24.01215.11516.21425.41014.81522.312117.85

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167822/154205

NFI2

forest area: slope (20% classes) · altitude (400 m classes) · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
slope (20% classes)
to 20%21-40 %over 100%total
economic regionaltitude (400 m classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juraabove 1800 m........
1401-1800 m........
1001-1400 m..3.2202..3.233
601-1000 m..10.3201..10.318
to 600 m..1.1171..1.158
total..14.6184..14.615
Eastern Juraabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..0.8200..0.870
to 600 m..3.2137..3.234
total..4.0105..4.030
Western Plateauabove 1800 m........
1401-1800 m........
1001-1400 m..0.4100..0.4100
601-1000 m..0.4100..0.4100
to 600 m........
total..0.870..0.870
Central Plateauabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..1.9250..1.940
to 600 m..0.9300..0.957
total..2.8185..2.833
Eastern Plateauabove 1800 m........
1401-1800 m........
1001-1400 m........
601-1000 m..1.4158..1.450
to 600 m..0.4100..0.4100
total..1.8258..1.844
Western Pre-Alpsabove 1800 m........
1401-1800 m..0.4100..0.4100
1001-1400 m..1.5157..1.549
601-1000 m..1.1570.41001.549
to 600 m........
total..3.02400.41003.332
Central Pre-Alpsabove 1800 m........
1401-1800 m....0.41000.4100
1001-1400 m..0.7200..0.771
601-1000 m..2.5199..2.537
to 600 m........
total..3.22860.41003.631
Eastern Pre-Alpsabove 1800 m........
1401-1800 m........
1001-1400 m..1.8371..1.844
601-1000 m..5.7213..5.724
to 600 m..0.4100..0.4100
total..7.9177..7.920
Northwestern Alpsabove 1800 m..0.4100..0.4100
1401-1800 m..0.7200..0.771
1001-1400 m..3.9165..3.930
601-1000 m..2.9344..2.935
to 600 m..0.4100..0.4100
total..8.2214..8.220
Central Alpsabove 1800 m........
1401-1800 m..0.3100..0.3100
1001-1400 m..1.7149..1.744
601-1000 m..1.449..1.449
to 600 m..0.770..0.770
total..4.1230..4.127
Northeastern Alpsabove 1800 m........
1401-1800 m..0.4100..0.4100
1001-1400 m..1.4270..1.449
601-1000 m..2.52200.41002.934
to 600 m........
total..4.31650.41004.726
Southwestern Alpsabove 1800 m..2.7320..2.735
1401-1800 m..9.61870.31009.918
1001-1400 m..6.5214..6.522
601-1000 m..4.8244..4.826
to 600 m..1.4271..1.450
total..25.01040.310025.410
Southeastern Alpsabove 1800 m..1.4141..1.450
1401-1800 m..4.6236..4.627
1001-1400 m0.41003.92700.41004.627
601-1000 m..4.2279..4.228
to 600 m........
total0.410014.11420.410014.815
Southern Alpsabove 1800 m..0.7200..0.771
1401-1800 m..3.52080.41003.930
1001-1400 m..4.31930.41004.627
601-1000 m..6.42450.41006.722
to 600 m..6.4244..6.423
total..21.31331.15822.312
Switzerlandabove 1800 m..5.2253..5.226
1401-1800 m..19.51231.15820.613
1001-1400 m0.410029.31010.77130.411
601-1000 m..46.3751.15847.48
to 600 m..14.7152..14.715
total0.4100115.0482.835118.25

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167823/154206

NFI2

forest area: stand stability · regeneration cover · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
stand stabilityregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a....0.4100......0.4100
< 1%..............
1-9%..............
10-25%..............
26-50%..............
51-75%..............
76-100%..............
total....0.4100......0.4100
criticaln/a..............
< 1%....0.7710.31000.4100..1.450
1-9%0.4100..1.8450.7712.1410.41005.326
10-25%..0.41000.7710.3100..0.41001.845
26-50%....0.7710.7710.41000.41002.141
51-75%....0.4100....0.41000.771
76-100%..............
total0.41000.41004.3292.1412.8351.45011.318
less stablen/a..............
< 1%0.4100..0.7710.7711.1580.7713.532
1-9%1.4501.4504.3293.8301.8445.02617.614
10-25%2.5381.1585.0271.7441.4502.53814.216
26-50%2.2410.41003.5313.1330.41002.83512.317
51-75%1.4500.7711.1580.771..0.7714.628
76-100%0.41000.41001.8450.771....3.233
total8.3203.93016.31410.6174.62711.81755.48
stablen/a..............
< 1%1.158..0.4100..1.1581.1583.632
1-9%2.538..3.5312.4372.1412.53813.116
10-25%3.2330.7713.5313.4311.4503.63115.915
26-50%1.8450.7711.8452.1410.7711.8458.820
51-75%1.4500.41001.4502.437..0.7716.323
76-100%1.1580.7711.450..0.4100..3.632
total11.2172.53812.11710.3175.7249.61951.28
totaln/a....0.4100......0.4100
< 1%1.450..1.8451.0582.5371.8458.520
1-9%4.3291.4509.6196.8226.0247.82136.010
10-25%5.8252.1419.2195.5242.8356.42331.810
26-50%4.0301.1586.0245.8241.4505.02623.312
51-75%2.9351.1582.8353.133..1.84511.617
76-100%1.4501.1583.2330.7710.4100..6.723
total19.8136.72333.01022.91113.11622.812118.35

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167824/154207

NFI2

forest area: stand stability · regeneration cover · canton
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
stand stability
n/acriticalless stablestabletotal
cantonregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
AGn/a..........
< 1%..........
1-9%....0.4100..0.4100
10-25%....0.870..0.870
26-50%..........
51-75%..........
76-100%..........
total....1.257..1.257
AIn/a..........
< 1%....0.3100..0.3100
1-9%..........
10-25%..........
26-50%..........
51-75%..........
76-100%..........
total....0.3100..0.3100
ARn/a..........
< 1%..........
1-9%....0.3100..0.3100
10-25%....0.6690.6691.347
26-50%..........
51-75%..........
76-100%......0.31000.3100
total....1.0551.0551.937
BEn/a..........
< 1%......0.31000.3100
1-9%..0.31002.1411.4503.830
10-25%..0.7713.1333.1336.822
26-50%..0.31002.1412.1414.527
51-75%....0.7711.4502.141
76-100%..........
total..1.4507.9208.22017.513
BL/BSn/a..........
< 1%....0.41000.41000.870
1-9%......0.8700.870
10-25%..........
26-50%......0.41000.4100
51-75%..........
76-100%......0.41000.4100
total....0.41002.0432.439
FRn/a..........
< 1%..........
1-9%......0.41000.4100
10-25%....0.4100..0.4100
26-50%....0.4100..0.4100
51-75%..........
76-100%....0.4100..0.4100
total....1.1570.41001.549
GEn/a..........
< 1%..........
1-9%..........
10-25%..........
26-50%..........
51-75%..........
76-100%..........
total..........
GLn/a..........
< 1%..0.4100....0.4100
1-9%....0.8700.41001.257
10-25%....0.41000.41000.870
26-50%....0.4100..0.4100
51-75%......0.41000.4100
76-100%..........
total..0.41001.5491.2573.133
GRn/a..........
< 1%..0.31001.7451.0583.133
1-9%..2.5383.1332.8358.420
10-25%....1.7453.1334.926
26-50%..0.31000.7710.7711.745
51-75%......0.31000.3100
76-100%......0.31000.3100
total..3.2337.3218.42018.913
JUn/a..........
< 1%..........
1-9%..........
10-25%..........
26-50%....0.41000.41000.870
51-75%....0.4100..0.4100
76-100%....0.41000.41000.870
total....1.2570.8701.944
LUn/a..........
< 1%..........
1-9%..........
10-25%..........
26-50%..........
51-75%....0.3100..0.3100
76-100%..........
total....0.3100..0.3100
NEn/a..........
< 1%..........
1-9%......0.31000.3100
10-25%......1.3491.349
26-50%....0.3100..0.3100
51-75%....0.6700.31001.057
76-100%......0.31000.3100
total....1.0572.2373.230
NWn/a..........
< 1%..........
1-9%..........
10-25%..........
26-50%....0.4100..0.4100
51-75%..........
76-100%..........
total....0.4100..0.4100
OWn/a..........
< 1%..........
1-9%....0.4100..0.4100
10-25%..........
26-50%....0.4100..0.4100
51-75%..........
76-100%....0.770..0.770
total....1.549..1.549
SGn/a0.4100......0.4100
< 1%....0.41000.41000.770
1-9%..0.41001.1571.1572.537
10-25%....0.4100..0.4100
26-50%....0.4100..0.4100
51-75%....0.41000.41000.770
76-100%....0.41000.7701.157
total0.41000.41002.9352.5376.123
SHn/a..........
< 1%..........
1-9%....0.4100..0.4100
10-25%..........
26-50%..........
51-75%..........
76-100%....0.4100..0.4100
total....0.770..0.770
SOn/a..........
< 1%......0.41000.4100
1-9%..........
10-25%....0.4100..0.4100
26-50%....0.4100..0.4100
51-75%..........
76-100%..........
total....0.8700.41001.157
SZn/a..........
< 1%..........
1-9%....0.4100..0.4100
10-25%....0.4100..0.4100
26-50%......0.7700.770
51-75%..0.4100....0.4100
76-100%..........
total..0.41000.7700.7701.844
TGn/a..........
< 1%..........
1-9%..........
10-25%......0.31000.3100
26-50%..........
51-75%....0.3100..0.3100
76-100%..........
total....0.31000.31000.670
TIn/a..........
< 1%......1.1581.158
1-9%....3.9301.8445.724
10-25%..0.41002.1412.9355.425
26-50%..0.41002.5371.8444.727
51-75%..0.41000.7710.41001.450
76-100%..........
total..1.1589.3197.92118.313
URn/a..........
< 1%..........
1-9%..1.0570.770..1.743
10-25%....0.3100..0.3100
26-50%..0.31000.770..1.057
51-75%....0.3100..0.3100
76-100%..........
total..1.3492.039..3.330
VDn/a..........
< 1%..........
1-9%..0.41000.41001.1581.944
10-25%..0.41001.1580.41001.944
26-50%......0.41000.4100
51-75%......0.41000.4100
76-100%......1.1581.158
total..0.8711.5503.4335.725
VSn/a..........
< 1%..0.7710.771..1.450
1-9%..0.7713.8303.1337.521
10-25%..0.31002.4373.4316.223
26-50%..0.7713.4312.1416.223
51-75%....0.7712.4373.133
76-100%....1.058..1.058
total..2.43712.01611.01725.410
ZGn/a..........
< 1%..........
1-9%..........
10-25%..........
26-50%......0.41000.4100
51-75%..........
76-100%..........
total......0.41000.4100
ZHn/a..........
< 1%..........
1-9%..........
10-25%..........
26-50%..........
51-75%......0.41000.4100
76-100%..........
total......0.41000.4100
Switzerlandn/a0.4100......0.4100
< 1%..1.4503.5323.6328.620
1-9%..5.22617.61413.21636.010
10-25%..1.84514.11615.51531.410
26-50%..2.14112.3179.02023.312
51-75%..0.7714.4286.32411.417
76-100%....3.3333.7326.923
total0.410011.21855.3851.18117.95

calculated by unit of reference: canton

© WSL, Swiss National Forest Inventory, 03.11.2014 #167825/154208

NFI2

forest area: stand stability · regeneration cover · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
stand stabilityregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a......0.4100..0.4100
< 1%............
1-9%............
10-25%............
26-50%............
51-75%............
76-100%............
total......0.4100..0.4100
criticaln/a............
< 1%......1.450..1.450
1-9%0.4100....4.5280.41005.226
10-25%..0.41000.41000.7710.41001.845
26-50%......1.7450.41002.141
51-75%....0.4100..0.41000.771
76-100%............
total0.41000.41000.7718.3201.45011.218
less stablen/a............
< 1%0.4100..0.7711.7450.7713.532
1-9%1.845..1.8459.3194.62717.614
10-25%2.9350.7712.9355.2262.53814.216
26-50%1.8450.41001.8455.5252.83512.317
51-75%1.5500.7710.41001.4500.7714.628
76-100%0.771..1.4501.058..3.233
total9.1201.8459.02024.21211.31755.48
stablen/a............
< 1%1.158..0.41001.0581.1583.632
1-9%1.8450.7711.1586.9222.53813.016
10-25%2.9350.7711.4507.3223.53115.915
26-50%1.8450.41001.1583.8301.8458.820
51-75%0.41001.4500.41003.5310.7716.324
76-100%1.1580.41000.7711.450..3.532
total9.1203.5315.02623.9129.61951.18
totaln/a......0.4100..0.4100
< 1%1.550..1.1584.1291.8458.520
1-9%4.0300.7712.93520.7137.52135.810
10-25%5.8251.8454.72713.1166.42331.810
26-50%3.7310.7712.93511.1175.02623.312
51-75%1.8452.1411.1584.8271.84511.617
76-100%1.8450.41002.2412.438..6.823
total18.6135.62514.81556.7722.312118.15

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167826/154209

NFI2

forest area: stand stability · regeneration cover · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
stand stabilityregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/an/a....0.4100......0.4100
< 1%..............
1-9%..............
10-25%..............
26-50%..............
51-75%..............
76-100%..............
total....0.4100......0.4100
criticaln/a..............
< 1%....0.31000.7710.4100..1.450
1-9%0.41000.41001.4500.7712.1410.41005.326
10-25%0.41000.771..0.3100..0.41001.845
26-50%..0.41000.31000.7710.41000.41002.141
51-75%....0.3100....0.41000.771
76-100%..............
total0.7711.4502.4382.4372.8351.45011.218
less stablen/a..............
< 1%0.4100..0.7710.7711.1580.7713.532
1-9%1.8451.8453.1333.8302.5384.62717.514
10-25%3.6322.2412.1412.4371.4502.53814.116
26-50%2.1412.2411.4503.4310.41002.83512.317
51-75%2.1410.41000.7710.771..0.7714.628
76-100%0.7711.1580.31001.058....3.233
total10.7187.6218.32012.0165.32511.31755.28
stablen/a..............
< 1%1.158..0.3100..1.1581.1583.532
1-9%2.5381.4501.4503.1332.1412.53813.016
10-25%3.6321.8451.0583.4312.5383.53115.815
26-50%2.1411.1581.0582.1410.7711.8458.820
51-75%1.8450.7710.7712.437..0.7716.323
76-100%1.4501.1580.771..0.4100..3.632
total12.5176.1245.22511.0176.7229.61951.08
totaln/a....0.4100......0.4100
< 1%1.450..1.4501.4502.5381.8458.420
1-9%4.6283.6315.9247.5216.7227.52135.810
10-25%7.5224.7273.1336.2233.9306.42331.710
26-50%4.3293.6312.8356.2231.4505.02623.212
51-75%3.9301.1581.7443.133..1.84511.617
76-100%2.1412.2411.0581.0580.4100..6.723
total24.01215.11516.21425.41014.81522.312117.85

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167827/154210

NFI2

forest area: stand stability · regeneration cover · economic region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
restriction: landslide/mudflow SilvaProtect, modelled and assigned = inside perimeter
grid:
state 1993/95
stand stability
n/acriticalless stablestabletotal
economic regionregeneration cover1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
Western Juran/a..........
< 1%......0.7710.771
1-9%..0.41001.1581.4502.935
10-25%....2.1412.9355.026
26-50%....1.8451.4503.233
51-75%....1.4500.41001.845
76-100%....0.41000.7711.158
total..0.41006.8227.52114.615
Eastern Juran/a..........
< 1%....0.41000.41000.870
1-9%....0.8700.41001.257
10-25%....0.870..0.870
26-50%......0.41000.4100
51-75%..........
76-100%....0.41000.41000.870
total....2.4401.6494.030
Western Plateaun/a..........
< 1%..........
1-9%......0.41000.4100
10-25%..........
26-50%..........
51-75%......0.41000.4100
76-100%..........
total......0.8700.870
Central Plateaun/a..........
< 1%..........
1-9%......0.31000.3100
10-25%..0.31000.31000.31000.957
26-50%....0.31000.31000.671
51-75%....0.31000.6710.957
76-100%..........
total..0.31000.9571.5442.833
Eastern Plateaun/a..........
< 1%..........
1-9%..........
10-25%....0.41000.41000.771
26-50%..........
51-75%....0.41000.41000.771
76-100%......0.41000.4100
total....0.7711.1581.844
Western Pre-Alpsn/a..........
< 1%..........
1-9%....0.41000.41000.770
10-25%....0.7700.41001.157
26-50%....0.41000.41000.770
51-75%..........
76-100%....0.41000.41000.770
total....1.9441.5493.332
Central Pre-Alpsn/a..........
< 1%..........
1-9%....0.4100..0.4100
10-25%..0.41000.7710.41001.450
26-50%....1.158..1.158
51-75%..........
76-100%....0.771..0.771
total..0.41002.9350.41003.631
Eastern Pre-Alpsn/a..........
< 1%....0.7710.41001.157
1-9%....1.1570.7711.844
10-25%....1.4500.7712.140
26-50%....0.41000.7711.157
51-75%..0.41000.41000.41001.157
76-100%....0.41000.41000.771
total..0.41004.3283.2337.920
Northwestern Alpsn/a..........
< 1%..........
1-9%..0.41001.1571.1572.537
10-25%..0.41000.7711.1572.140
26-50%..0.41000.7710.7711.844
51-75%....0.41000.7711.157
76-100%......0.7710.771
total..1.1572.9354.3288.220
Central Alpsn/a..........
< 1%..........
1-9%..1.0571.057..2.140
10-25%....0.3100..0.3100
26-50%..0.31000.7700.31001.449
51-75%....0.3100..0.3100
76-100%..........
total..1.4492.4370.31004.127
Northeastern Alpsn/a0.4100......0.4100
< 1%..0.4100....0.4100
1-9%..0.41001.1570.7702.140
10-25%....0.41000.41000.770
26-50%....0.4100..0.4100
51-75%......0.41000.4100
76-100%......0.41000.4100
total0.41000.7701.8441.8444.726
Southwestern Alpsn/a..........
< 1%..0.7710.771..1.450
1-9%..0.7713.8303.1337.521
10-25%..0.31002.4373.4316.223
26-50%..0.7713.4312.1416.223
51-75%....0.7712.4373.133
76-100%....1.058..1.058
total..2.43712.01611.01725.410
Southeastern Alpsn/a..........
< 1%..0.41001.1581.1582.538
1-9%..2.1412.5382.1416.722
10-25%....1.4502.5383.930
26-50%..0.41000.41000.7711.450
51-75%..........
76-100%......0.41000.4100
total..2.8355.3256.72214.815
Southern Alpsn/a..........
< 1%....0.7711.1581.845
1-9%..0.41004.6272.5387.521
10-25%..0.41002.5383.5316.423
26-50%..0.41002.8351.8455.026
51-75%..0.41000.7710.7711.845
76-100%..........
total..1.45011.3179.61922.312
Switzerlandn/a0.4100......0.4100
< 1%..1.4503.6323.6328.520
1-9%..5.32617.71413.11636.010
10-25%..1.74514.21615.81531.710
26-50%..2.14112.3178.82023.212
51-75%..0.7714.5286.32411.517
76-100%....3.2333.6326.823
total0.410011.21855.5851.28118.25

calculated by unit of reference: economic region

© WSL, Swiss National Forest Inventory, 03.11.2014 #167828/154211
search result: 155765 entries on 6491 pages

zurück