Search legacy datasets

back

search result: 155765 entries on 6491 pages
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
n/ano gap38.21.122.12.024.82.513.32.612.01.829.53.630.30.8
small gap37.71.131.32.233.32.827.33.427.42.522.93.334.10.8
medium gap11.50.721.61.916.42.222.43.222.82.419.03.115.50.6
large gap11.30.724.12.023.82.536.43.736.52.728.13.518.90.7
very large gap1.40.30.90.41.80.80.60.61.30.60.60.61.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap43.24.542.85.825.95.216.33.318.74.239.54.231.61.9
small gap30.14.230.15.437.35.734.44.423.94.731.94.031.31.9
medium gap15.73.313.54.013.14.017.33.424.34.79.62.515.31.5
large gap11.02.911.03.722.44.930.24.230.65.019.03.420.61.6
very large gap0.0.2.61.81.31.31.71.22.41.70.0.1.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap37.13.721.11.928.42.714.42.111.71.830.32.123.20.9
small gap45.83.836.12.234.62.833.42.825.62.533.92.234.21.1
medium gap9.72.220.51.916.32.221.52.422.52.316.31.718.50.9
large gap6.81.921.11.919.32.328.52.736.92.718.61.822.60.9
very large gap0.60.61.30.51.40.72.10.93.31.00.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap38.41.023.21.326.51.714.51.512.71.231.71.728.00.6
small gap37.91.033.41.534.31.931.81.926.21.631.21.733.80.6
medium gap11.60.720.51.316.01.520.91.722.81.615.71.316.50.5
large gap10.90.721.71.321.61.631.21.936.01.820.71.420.30.5
very large gap1.20.21.20.31.60.51.60.52.30.60.60.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876045/342377
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
n/ano gap38.41.124.92.028.12.516.52.614.71.928.43.331.20.8
small gap37.51.131.22.131.32.626.83.126.52.424.23.133.50.8
medium gap11.50.720.51.815.72.121.62.921.42.219.82.915.30.6
large gap11.30.722.61.923.22.434.63.435.72.626.63.218.80.7
very large gap1.30.30.80.41.70.70.50.51.70.71.00.71.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap42.84.542.85.825.25.017.03.419.24.239.14.131.51.9
small gap30.74.230.15.437.75.734.14.324.24.631.74.031.41.9
medium gap15.63.313.54.014.14.117.23.423.54.59.32.515.21.4
large gap10.92.911.03.721.84.829.94.230.74.919.93.420.71.6
very large gap0.0.2.61.81.21.21.71.22.31.60.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap37.53.721.31.928.72.714.52.112.81.830.72.123.60.9
small gap45.53.835.62.234.02.833.42.725.42.434.22.234.01.0
medium gap9.62.220.41.916.52.221.02.422.12.316.01.718.30.9
large gap6.71.921.51.919.42.328.62.636.62.718.21.822.60.9
very large gap0.60.61.30.51.40.72.40.93.21.00.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap38.51.024.51.328.01.715.61.514.41.331.61.628.70.6
small gap37.81.033.11.533.21.831.41.925.81.631.41.633.50.6
medium gap11.60.720.01.215.91.420.51.621.91.515.71.316.30.5
large gap10.90.721.21.221.41.630.91.935.51.720.51.420.30.5
very large gap1.20.21.20.31.50.51.70.52.40.60.70.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876046/342378
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
n/ano gap38.21.123.21.927.12.414.92.514.31.729.83.030.40.8
small gap37.61.131.32.133.32.627.73.230.22.324.72.934.00.8
medium gap11.50.720.71.815.82.023.03.021.72.121.42.715.70.6
large gap11.30.724.01.922.22.333.93.432.62.323.62.818.70.6
very large gap1.40.30.80.41.60.70.50.51.30.60.40.41.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap43.24.542.85.825.65.116.23.320.44.339.94.231.81.9
small gap30.14.230.15.438.25.734.94.423.14.531.74.031.31.9
medium gap15.73.313.54.012.94.017.23.423.54.59.52.515.11.4
large gap11.02.911.03.722.14.929.94.230.74.918.93.320.61.6
very large gap0.0.2.61.81.31.31.71.22.31.60.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap37.13.721.01.928.22.614.32.112.01.831.02.123.50.9
small gap45.83.836.22.234.62.833.92.825.92.434.02.134.31.1
medium gap9.72.220.41.915.92.221.32.422.32.315.61.618.10.9
large gap6.81.921.01.919.92.328.32.736.52.718.61.722.50.9
very large gap0.60.61.30.51.40.72.10.93.21.00.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap38.41.023.61.327.41.714.91.414.01.232.11.628.20.6
small gap37.91.033.41.534.31.832.01.927.71.631.21.633.90.6
medium gap11.60.720.11.315.61.421.11.722.11.516.21.316.50.5
large gap10.90.721.71.321.31.530.51.933.91.619.91.320.20.5
very large gap1.20.21.20.31.50.51.50.52.20.50.60.31.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876047/342379
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
n/ano gap38.41.126.21.930.72.418.62.617.11.830.42.931.50.8
small gap37.51.130.72.031.62.426.72.929.22.225.32.833.40.8
medium gap11.50.719.71.815.21.921.32.720.81.921.02.615.40.6
large gap11.30.722.61.821.02.132.93.131.42.222.62.618.40.6
very large gap1.30.30.80.41.40.60.50.51.60.60.80.51.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap42.84.542.85.825.25.016.93.420.84.239.54.131.81.9
small gap30.74.230.15.437.75.734.74.323.44.531.53.931.31.9
medium gap15.63.313.54.014.14.117.13.422.74.49.32.415.11.4
large gap10.92.911.03.721.84.829.74.130.84.819.73.320.71.6
very large gap0.0.2.61.81.21.21.71.22.31.60.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap37.53.721.41.928.62.614.42.113.71.930.92.123.80.9
small gap45.53.835.62.233.92.733.72.725.62.434.52.134.01.0
medium gap9.62.220.31.816.32.221.02.421.82.215.61.618.00.8
large gap6.71.921.41.919.92.328.52.635.82.618.31.722.50.9
very large gap0.60.61.30.51.40.72.40.93.11.00.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap38.61.025.31.329.31.716.41.516.21.232.11.529.10.6
small gap37.81.032.91.433.11.731.31.827.21.531.41.633.40.6
medium gap11.60.719.51.215.51.320.41.621.41.416.11.216.20.5
large gap10.90.721.21.220.61.530.31.833.01.619.71.320.00.5
very large gap1.20.21.10.31.40.41.60.52.30.50.70.31.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876048/342380
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
n/an/a0.50.25.11.04.41.18.21.82.60.813.52.13.20.3
no gap38.01.122.31.826.12.313.72.313.81.725.42.629.40.7
small gap37.41.129.52.031.92.525.42.929.52.222.22.533.00.8
medium gap11.40.719.61.815.01.921.22.821.02.018.32.315.20.6
large gap11.20.722.71.821.12.231.13.131.82.320.12.418.10.6
very large gap1.40.30.80.41.50.70.50.51.20.50.40.41.10.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimetern/a0.80.81.41.42.71.90.80.81.21.23.41.51.70.5
no gap42.54.542.25.824.54.916.13.319.74.138.44.031.01.8
small gap30.44.229.75.336.75.634.74.323.44.530.63.930.91.9
medium gap15.53.313.33.913.74.017.13.422.74.49.02.414.91.4
large gap10.82.810.83.621.24.729.74.130.84.818.53.220.31.6
very large gap0.0.2.61.81.21.21.71.22.31.60.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.0.2.10.77.21.52.30.93.71.04.90.93.70.4
no gap37.13.720.91.926.62.514.22.011.81.829.42.022.80.9
small gap45.83.835.12.231.62.633.12.725.12.432.62.133.01.0
medium gap9.72.220.01.815.22.020.62.421.32.214.91.617.50.8
large gap6.81.920.61.818.22.227.72.635.02.617.51.621.60.9
very large gap0.60.61.30.51.30.62.10.83.11.00.70.41.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.50.23.50.65.40.84.10.82.90.67.20.83.20.2
no gap38.21.023.11.326.21.614.41.413.61.229.61.527.30.5
small gap37.71.032.11.432.21.730.71.827.11.529.31.532.80.6
medium gap11.50.719.31.214.91.320.11.621.31.415.01.215.90.5
large gap10.80.720.91.219.91.429.31.832.91.618.41.219.50.5
very large gap1.20.21.10.31.40.41.40.52.10.50.50.21.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876049/342381
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
n/an/a0.60.26.21.06.31.211.52.03.90.915.72.14.30.3
no gap38.11.124.61.828.82.316.52.316.41.725.62.530.20.7
small gap37.21.128.81.929.62.323.62.628.02.121.32.432.00.7
medium gap11.40.718.41.714.21.818.92.420.01.917.72.214.70.6
large gap11.20.721.21.719.72.029.22.830.22.119.02.317.60.6
very large gap1.30.30.70.41.30.60.40.41.50.60.70.51.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimetern/a0.80.81.41.42.71.91.71.22.31.64.01.62.20.6
no gap42.54.542.25.824.54.916.63.320.34.237.94.031.11.8
small gap30.44.229.75.336.75.634.14.322.94.430.23.830.61.8
medium gap15.53.313.33.913.74.016.83.322.24.38.92.414.71.4
large gap10.82.810.83.621.24.729.24.130.14.718.93.220.31.6
very large gap0.0.2.61.81.21.21.71.22.21.50.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.60.62.10.77.21.52.70.93.91.04.90.93.80.4
no gap37.33.620.91.926.62.514.12.013.11.829.42.023.00.9
small gap45.33.734.92.231.52.632.82.724.62.332.82.032.81.0
medium gap9.62.219.91.815.12.020.42.320.92.214.81.517.40.8
large gap6.71.920.91.818.42.227.72.634.42.517.41.621.70.9
very large gap0.60.61.20.51.30.62.40.93.00.90.70.41.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.60.24.10.66.30.95.90.93.70.68.10.93.90.2
no gap38.31.024.21.327.51.615.41.415.61.229.51.427.90.5
small gap37.51.031.51.431.01.629.51.726.21.528.91.532.10.6
medium gap11.50.718.71.214.51.319.21.520.61.314.81.115.60.4
large gap10.80.720.41.219.31.428.51.731.81.518.11.219.20.5
very large gap1.20.21.10.31.30.41.50.52.20.50.60.21.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876050/342382
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/ano gap37.92.050.23.638.63.432.82.635.52.126.95.318.52.624.83.422.44.420.45.817.75.712.02.910.71.937.24.830.80.8
small gap37.82.033.23.435.93.438.52.842.02.229.65.235.23.139.13.831.75.126.86.427.07.431.74.230.12.927.74.536.00.9
medium gap12.81.47.71.99.52.115.32.19.81.322.85.121.32.613.32.720.34.416.25.329.57.623.93.923.42.715.63.614.90.7
large gap10.61.37.71.912.72.311.21.811.81.420.64.823.32.620.13.125.74.734.36.825.97.231.64.234.63.019.53.917.00.7
very large gap0.90.41.20.83.31.22.20.90.80.40.0.1.60.82.71.30.0.2.32.20.0.0.90.91.20.70.0.1.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap39.75.757.512.124.521.449.712.642.916.557.413.335.710.135.59.138.88.527.510.416.87.816.93.417.04.341.14.432.01.9
small gap30.05.417.99.352.025.031.111.635.616.228.612.139.510.339.19.328.18.027.610.750.911.133.84.422.84.931.24.231.32.0
medium gap20.44.719.19.90.0.0.0.10.710.214.19.512.46.87.85.411.45.423.19.99.36.317.03.527.35.19.82.715.51.5
large gap9.93.65.65.423.420.719.210.010.710.20.0.12.46.817.57.215.46.416.58.823.19.230.44.330.25.217.83.419.91.7
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.24.35.35.10.0.1.81.32.71.90.0.1.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap38.05.143.916.634.610.732.88.241.310.620.33.919.82.829.63.822.03.629.87.225.65.014.42.210.61.831.82.323.31.0
small gap43.25.222.314.065.410.751.98.840.710.529.44.441.43.538.94.035.04.236.17.628.65.234.62.926.32.635.12.435.21.1
medium gap12.23.433.815.90.0.3.02.94.94.827.84.416.62.615.13.019.63.524.16.715.84.322.52.622.42.514.51.818.10.9
large gap6.72.60.0.0.0.8.84.913.17.121.54.120.82.814.93.021.93.610.04.827.65.126.92.737.42.917.61.921.91.0
very large gap0.0.0.0.0.0.3.63.50.0.0.90.91.40.81.51.01.51.10.0.2.41.71.60.83.41.11.00.51.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap38.11.850.53.438.03.233.62.535.92.025.73.120.01.927.82.424.32.625.24.222.13.514.41.611.41.334.51.928.30.6
small gap37.71.831.63.238.83.339.42.641.92.129.43.238.22.239.02.733.03.030.54.531.44.133.72.127.41.833.11.935.20.7
medium gap13.41.39.72.08.51.913.51.89.61.324.83.218.71.813.61.918.82.520.33.918.73.521.61.823.41.713.81.416.10.5
large gap10.11.17.21.711.82.111.31.711.91.319.62.821.61.817.62.022.32.622.14.026.43.728.92.035.31.917.91.519.00.5
very large gap0.70.31.00.72.91.02.20.80.80.40.50.51.50.62.00.81.60.81.91.31.41.01.40.52.40.60.60.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876051/342383
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/ano gap37.52.051.23.640.03.333.02.635.62.126.04.919.32.526.73.325.24.022.85.318.25.213.32.612.01.829.53.630.30.8
small gap37.12.032.53.434.83.338.42.841.62.228.84.933.32.937.53.629.64.325.95.627.66.627.33.427.42.522.93.334.20.8
medium gap13.11.47.61.99.12.015.32.110.21.322.84.822.22.613.32.620.23.814.34.531.36.822.43.222.82.419.03.115.50.6
large gap11.51.37.51.813.02.311.11.811.81.422.34.723.72.520.13.025.04.035.26.122.96.236.43.736.52.728.13.518.80.7
very large gap0.90.41.10.83.11.12.20.90.80.40.0.1.50.82.41.20.0.1.81.80.0.0.60.61.30.60.60.61.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap39.15.757.512.124.521.449.712.642.916.560.012.835.710.135.59.137.68.321.68.616.87.816.33.318.74.239.54.231.41.9
small gap31.05.417.99.352.025.031.111.635.616.226.811.539.510.339.19.327.27.826.09.350.911.134.44.423.94.731.94.031.51.9
medium gap20.14.719.19.90.0.0.0.10.710.213.28.912.46.87.85.414.36.022.48.79.36.317.33.424.34.79.62.515.31.5
large gap9.73.55.65.423.420.719.210.010.710.20.0.12.46.817.57.214.96.225.99.123.19.230.24.230.65.019.03.420.61.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.04.14.14.10.0.1.71.22.41.70.0.1.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap37.65.143.916.634.610.732.88.241.310.619.53.820.72.831.53.723.03.627.06.723.64.714.42.111.71.830.32.123.20.9
small gap42.75.222.314.065.410.751.98.840.710.530.04.440.93.437.73.933.94.032.77.029.75.133.42.825.62.533.92.234.21.1
medium gap13.13.533.815.90.0.3.02.94.94.828.94.416.62.614.42.919.43.424.26.415.74.121.52.422.52.316.31.718.40.9
large gap6.62.60.0.0.0.8.84.913.17.120.74.020.42.714.92.922.23.516.05.628.74.928.52.736.92.718.61.822.50.9
very large gap0.0.0.0.0.0.3.63.50.0.0.90.91.40.81.41.01.51.00.0.2.21.62.10.93.31.00.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap37.61.751.43.439.33.233.72.536.02.025.23.020.71.929.42.425.62.524.03.821.03.214.51.512.71.231.71.728.00.6
small gap37.21.731.03.137.73.239.32.641.52.129.33.136.92.137.72.631.42.728.34.031.83.831.81.926.21.631.21.733.90.6
medium gap13.81.39.52.08.11.813.41.810.01.325.33.119.31.813.41.819.12.319.23.519.83.320.91.722.81.615.71.316.50.5
large gap10.81.17.11.712.12.111.31.711.81.319.82.821.71.717.72.022.52.526.93.926.13.531.21.936.01.820.71.420.30.5
very large gap0.70.31.00.72.81.02.20.80.80.40.50.51.40.51.80.71.40.71.61.11.20.91.60.52.30.60.60.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876052/342384
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/ano gap37.61.952.23.639.83.333.12.635.72.128.24.922.52.628.83.327.23.923.35.328.95.816.52.614.71.928.43.331.10.8
small gap37.11.931.93.334.63.338.22.841.52.128.64.832.82.836.33.530.44.124.75.422.95.726.83.126.52.424.23.133.60.8
medium gap13.01.47.41.99.02.015.52.110.11.321.84.620.92.513.12.519.43.615.24.426.05.921.62.921.42.219.82.915.30.6
large gap11.31.37.41.813.42.311.11.812.01.421.34.522.32.419.42.923.03.835.15.922.15.534.63.435.72.626.63.218.70.7
very large gap0.80.41.10.83.11.12.20.90.80.40.0.1.40.72.31.10.0.1.71.70.0.0.50.51.70.71.00.71.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap39.15.757.512.124.521.446.712.142.916.560.012.835.710.135.59.137.68.319.98.016.87.817.03.419.24.239.14.131.31.9
small gap31.05.417.99.352.025.035.311.635.616.226.811.539.510.339.19.327.27.827.99.150.911.134.14.324.24.631.74.031.61.9
medium gap20.14.719.19.90.0.0.0.10.710.213.28.912.46.87.85.414.36.024.58.69.36.317.23.423.54.59.32.515.21.4
large gap9.73.55.65.423.420.718.19.410.710.20.0.12.46.817.57.214.96.223.98.523.19.229.94.230.74.919.93.420.71.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.04.13.83.80.0.1.71.22.31.60.0.1.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap38.25.143.916.634.610.732.88.241.310.619.53.820.82.831.33.723.43.627.46.525.24.714.52.112.81.830.72.123.60.9
small gap42.35.222.314.065.410.751.98.840.710.530.04.440.23.437.43.933.44.032.86.828.34.933.42.725.42.434.22.234.01.1
medium gap13.03.533.815.90.0.3.02.94.94.828.94.416.32.514.32.819.83.422.86.117.04.121.02.422.12.316.01.718.30.9
large gap6.52.60.0.0.0.8.84.913.17.120.74.021.32.715.52.921.93.517.05.527.44.728.62.636.62.718.21.822.50.9
very large gap0.0.0.0.0.0.3.63.50.0.0.90.91.40.81.41.01.41.00.0.2.11.52.40.93.21.00.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap37.91.752.23.439.13.133.72.436.02.026.13.022.41.930.42.426.62.524.13.625.53.415.61.514.41.331.61.628.60.6
small gap37.21.730.53.137.53.239.32.641.32.129.23.136.32.137.02.531.52.728.13.929.23.631.41.925.81.631.41.633.60.6
medium gap13.71.29.32.08.11.813.61.89.91.324.83.018.51.713.21.819.02.319.53.419.23.120.51.621.91.515.71.316.30.5
large gap10.61.16.91.612.52.111.21.712.01.319.42.721.41.717.71.921.62.426.83.825.03.330.91.935.51.720.51.420.20.5
very large gap0.70.31.00.72.81.02.20.80.70.40.40.41.30.51.80.71.30.71.51.01.10.81.70.52.40.60.70.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876053/342385
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/ano gap37.52.051.23.640.03.333.32.635.62.126.64.819.72.526.83.327.23.827.65.125.85.014.92.514.31.729.83.030.30.8
small gap37.12.032.53.434.83.338.22.841.62.228.24.733.62.938.03.629.64.027.45.128.25.427.73.230.22.324.72.934.10.8
medium gap13.11.47.61.99.12.015.22.110.21.323.04.721.92.613.12.517.73.314.14.025.35.223.03.021.72.121.42.715.70.6
large gap11.51.37.51.813.02.311.11.811.81.422.14.523.32.519.82.925.53.829.55.220.74.833.93.432.62.323.62.818.60.6
very large gap0.90.41.10.83.11.12.20.90.80.40.0.1.50.82.41.20.0.1.41.40.0.0.50.51.30.60.40.41.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap39.15.757.512.124.521.449.712.642.916.560.012.835.710.135.59.137.68.320.78.316.87.816.23.320.44.339.94.231.61.9
small gap31.05.417.99.352.025.031.111.635.616.226.811.539.510.339.19.327.27.829.09.450.911.134.94.423.14.531.74.031.51.9
medium gap20.14.719.19.90.0.0.0.10.710.213.28.912.46.87.85.414.36.021.58.49.36.317.23.423.54.59.52.515.21.5
large gap9.73.55.65.423.420.719.210.010.710.20.0.12.46.817.57.214.96.224.88.823.19.229.94.230.74.918.93.320.51.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.04.14.03.90.0.1.71.22.31.60.0.1.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap37.65.143.916.634.610.732.88.241.310.619.43.820.72.831.33.723.03.626.36.323.64.714.32.112.01.831.02.123.50.9
small gap42.75.222.314.065.410.751.98.840.710.530.64.440.93.437.43.933.94.033.46.729.75.133.92.825.92.434.02.134.31.1
medium gap13.13.533.815.90.0.3.02.94.94.828.64.316.62.614.32.819.43.421.85.915.74.121.32.422.32.315.61.618.10.9
large gap6.62.60.0.0.0.8.84.913.17.120.53.920.42.715.52.922.23.518.45.628.74.928.32.736.52.718.61.722.50.9
very large gap0.0.0.0.0.0.3.63.50.0.0.90.91.40.81.41.01.51.00.0.2.21.62.10.93.21.00.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap37.61.751.43.439.33.234.02.536.02.025.42.920.91.929.42.426.52.526.13.623.83.114.91.414.01.232.11.628.20.6
small gap37.21.731.03.137.73.239.22.641.52.129.43.137.12.137.82.531.32.729.63.831.53.532.01.927.71.631.21.634.00.6
medium gap13.81.39.52.08.11.813.41.810.01.325.23.019.11.813.21.818.12.217.83.118.93.021.11.722.11.516.21.316.50.5
large gap10.81.17.11.712.12.111.21.711.81.319.72.721.51.717.82.022.92.425.13.524.83.230.51.933.91.619.91.320.10.5
very large gap0.70.31.00.72.81.02.20.80.80.40.40.41.40.51.80.71.30.71.31.01.10.71.50.52.20.50.60.31.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876054/342386
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: accessible forest
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/ano gap37.61.952.23.639.83.333.42.635.72.128.74.823.42.629.63.329.83.831.45.031.35.018.62.617.11.830.42.931.50.8
small gap37.11.931.93.334.63.338.02.741.52.128.14.632.52.836.43.529.93.826.54.826.04.926.72.929.22.225.32.833.50.8
medium gap13.01.47.41.99.02.015.42.110.11.322.14.520.72.412.82.416.93.112.43.524.74.921.32.720.81.921.02.615.40.6
large gap11.31.37.41.813.42.311.01.812.01.421.24.322.02.418.92.823.43.528.44.818.14.332.93.131.42.222.62.618.40.6
very large gap0.80.41.10.83.11.12.20.90.80.40.0.1.40.72.21.10.0.1.21.20.0.0.50.51.60.60.80.51.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap39.15.757.512.124.521.446.712.142.916.560.012.835.710.135.59.137.68.319.98.016.87.816.93.420.84.239.54.131.61.9
small gap31.05.417.99.352.025.035.311.635.616.226.811.539.510.339.19.327.27.827.99.150.911.134.74.323.44.531.53.931.51.9
medium gap20.14.719.19.90.0.0.0.10.710.213.28.912.46.87.85.414.36.024.58.69.36.317.13.422.74.49.32.415.11.4
large gap9.73.55.65.423.420.718.19.410.710.20.0.12.46.817.57.214.96.223.98.523.19.229.74.130.84.819.73.320.71.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.04.13.83.80.0.1.71.22.31.60.0.1.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap38.25.143.916.634.610.732.88.241.310.619.43.821.22.831.33.723.43.627.26.225.24.714.42.113.71.930.92.123.90.9
small gap42.35.222.314.065.410.751.98.840.710.530.64.440.03.437.43.933.44.032.26.528.34.933.72.725.62.434.52.134.11.0
medium gap13.03.533.815.90.0.3.02.94.94.828.64.316.32.514.32.819.83.421.05.717.04.121.02.421.82.215.61.618.00.8
large gap6.52.60.0.0.0.8.84.913.17.120.53.921.22.715.52.921.93.519.65.627.44.728.52.635.82.618.31.722.50.9
very large gap0.0.0.0.0.0.3.63.50.0.0.90.91.40.81.41.01.41.00.0.2.11.52.40.93.11.00.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap37.91.752.23.439.13.133.92.436.02.026.33.023.01.930.72.427.82.428.33.526.93.216.41.516.21.232.11.529.00.6
small gap37.21.730.53.137.53.239.22.641.32.129.33.036.02.137.02.531.22.628.53.629.73.431.31.827.21.531.41.633.50.6
medium gap13.71.29.32.08.11.813.61.89.91.324.73.018.41.713.01.817.92.217.03.019.52.920.41.621.41.416.11.216.20.5
large gap10.61.16.91.612.52.111.21.712.01.319.32.721.21.717.41.921.92.324.93.422.93.030.31.833.01.619.71.319.90.5
very large gap0.70.31.00.72.81.02.20.80.70.40.40.41.30.51.70.71.30.61.20.91.00.71.60.52.30.50.70.31.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876055/342387
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a0.50.30.50.51.40.81.00.60.0.4.02.03.41.11.20.98.52.310.43.34.82.48.21.82.60.813.52.13.20.3
no gap37.32.051.03.639.43.333.02.635.62.125.64.619.12.426.33.225.93.625.64.724.64.813.72.313.81.725.42.629.30.7
small gap36.91.932.43.434.33.337.92.741.62.227.14.632.52.937.83.626.73.724.24.626.95.225.42.929.52.222.22.533.10.8
medium gap13.01.47.51.98.92.015.02.110.21.322.14.521.12.512.82.515.93.012.53.524.15.021.22.821.02.018.32.315.20.6
large gap11.51.37.51.812.92.211.01.811.81.421.24.422.52.419.42.923.03.526.14.719.74.631.13.131.82.320.12.418.00.6
very large gap0.90.41.10.83.11.12.20.90.80.40.0.1.50.72.41.20.0.1.21.20.0.0.50.51.20.50.40.41.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimetern/a1.31.30.0.0.0.0.0.0.0.0.0.0.0.0.0.2.52.53.63.66.26.00.80.81.21.23.41.51.80.5
no gap38.65.657.512.124.521.446.712.142.916.560.012.835.710.135.59.136.78.219.27.715.87.316.13.319.74.138.44.030.81.8
small gap30.65.317.99.352.025.035.311.635.616.226.811.539.510.339.19.326.57.626.98.847.710.934.74.323.44.530.63.931.11.9
medium gap19.94.619.19.90.0.0.0.10.710.213.28.912.46.87.85.413.95.823.68.38.75.917.13.422.74.49.02.414.91.4
large gap9.63.55.65.423.420.718.19.410.710.20.0.12.46.817.57.214.56.123.08.321.78.729.74.130.84.818.53.220.31.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.94.03.73.60.0.1.71.22.31.60.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.0.0.0.0.0.0.0.0.0.1.91.42.71.13.81.51.30.910.94.211.23.42.30.93.71.04.90.93.70.4
no gap37.65.143.916.634.610.732.88.241.310.619.03.720.52.830.13.623.13.524.75.722.34.314.22.011.81.829.42.022.80.9
small gap42.75.222.314.065.410.751.98.840.710.530.14.339.43.336.03.733.04.029.26.025.14.433.12.725.12.432.62.133.01.0
medium gap13.13.533.815.90.0.3.02.94.94.828.14.316.02.513.82.819.53.319.05.215.13.720.62.421.32.214.91.617.50.8
large gap6.62.60.0.0.0.8.84.913.17.120.13.920.02.614.92.821.63.416.15.024.34.327.72.635.02.617.51.621.60.9
very large gap0.0.0.0.0.0.3.63.50.0.0.90.91.30.81.41.01.41.00.0.1.91.32.10.83.11.00.70.41.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.50.30.50.51.30.70.80.50.0.2.71.12.90.72.20.84.71.29.62.38.22.04.10.82.90.67.20.83.20.2
no gap37.41.751.23.438.83.133.62.436.02.024.72.920.41.828.62.325.82.424.33.322.52.914.41.413.61.229.61.527.30.5
small gap37.01.730.93.137.23.139.02.641.52.128.63.035.82.137.12.529.42.526.33.428.33.330.71.827.11.529.31.532.90.6
medium gap13.71.29.42.08.01.813.21.810.01.324.53.018.51.712.91.817.32.116.32.917.92.820.11.621.31.415.01.215.90.5
large gap10.71.17.01.711.92.011.11.711.81.319.22.721.01.717.31.921.52.322.33.222.22.929.31.832.91.618.41.219.40.5
very large gap0.70.31.00.72.81.02.20.80.80.40.40.41.30.51.80.71.20.61.20.80.90.71.40.52.10.50.50.21.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876056/342388
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a0.50.30.50.51.90.91.00.60.20.23.91.93.81.11.71.011.32.513.13.48.93.011.52.03.90.915.72.14.30.3
no gap37.51.951.93.639.13.333.02.635.62.127.64.622.52.529.13.226.43.427.34.428.54.716.52.316.41.725.62.530.10.7
small gap37.01.931.83.334.03.237.62.741.42.127.04.531.22.735.83.426.53.523.04.323.74.623.62.628.02.121.32.432.10.7
medium gap13.01.47.41.98.92.015.32.110.01.321.24.419.92.412.52.415.02.810.83.122.54.518.92.420.01.917.72.214.80.6
large gap11.31.37.31.813.22.210.91.812.01.420.44.221.22.318.62.720.83.224.74.316.54.029.22.830.22.119.02.317.60.6
very large gap0.80.41.10.83.01.12.10.90.80.40.0.1.40.72.21.10.0.1.11.10.0.0.40.41.50.60.70.51.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimetern/a1.31.30.0.0.0.0.0.0.0.0.0.0.0.0.0.2.52.53.63.66.26.01.71.22.31.64.01.62.20.6
no gap38.65.657.512.124.521.446.712.142.916.560.012.835.710.135.59.136.78.219.27.715.87.316.63.320.34.237.94.030.91.8
small gap30.65.317.99.352.025.035.311.635.616.226.811.539.510.339.19.326.57.626.98.847.710.934.14.322.94.430.23.830.81.8
medium gap19.94.619.19.90.0.0.0.10.710.213.28.912.46.87.85.413.95.823.68.38.75.916.83.322.24.38.92.414.71.4
large gap9.63.55.65.423.420.718.19.410.710.20.0.12.46.817.57.214.56.123.08.321.78.729.24.130.14.718.93.220.21.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.94.03.73.60.0.1.71.22.21.50.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.0.0.0.0.0.2.92.90.0.1.91.42.71.13.81.51.30.910.74.211.23.42.70.93.91.04.90.93.80.4
no gap38.25.143.916.634.610.731.88.041.310.619.03.720.62.830.13.623.13.524.35.722.34.314.12.013.11.829.42.023.00.9
small gap42.35.222.314.065.410.750.48.640.710.530.14.338.93.336.03.733.04.028.86.025.14.432.82.724.62.332.82.032.81.0
medium gap13.03.533.815.90.0.2.92.94.94.828.14.315.82.413.82.819.53.318.75.115.13.720.42.320.92.214.81.517.30.8
large gap6.52.60.0.0.0.8.64.713.17.120.13.920.62.614.92.821.63.417.55.124.34.327.72.634.42.517.41.621.60.9
very large gap0.0.0.0.0.0.3.43.40.0.0.90.91.30.81.41.01.41.00.0.1.91.32.40.93.00.90.70.41.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.50.30.40.41.70.81.10.60.20.22.61.13.20.82.50.86.31.311.12.39.72.15.90.93.70.68.10.93.90.2
no gap37.71.752.03.438.53.133.52.436.02.025.62.922.31.830.02.326.12.325.23.224.32.915.41.415.61.229.51.427.90.5
small gap37.01.730.43.136.93.138.72.541.32.128.53.034.92.036.12.429.22.525.43.226.83.129.51.726.21.528.91.532.20.6
medium gap13.61.29.32.08.01.813.41.89.81.324.12.917.81.612.71.716.82.015.12.717.62.719.21.520.61.314.81.115.60.4
large gap10.61.16.91.612.22.011.01.612.01.318.82.620.61.617.01.920.52.222.23.120.72.828.51.731.81.518.11.219.10.5
very large gap0.70.31.00.72.71.02.20.80.70.40.40.41.30.51.70.71.20.61.10.80.90.61.50.52.20.50.60.21.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876057/342389
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
n/ano gap40.91.835.61.521.91.914.51.537.24.830.80.8
small gap36.61.739.51.535.62.230.12.027.74.535.90.9
medium gap11.51.211.31.018.71.822.71.815.63.614.90.7
large gap10.01.111.81.022.11.931.82.019.53.917.10.7
very large gap0.90.41.80.41.70.60.90.40.0.1.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap43.35.244.69.240.46.120.62.541.14.432.11.9
small gap27.74.734.78.936.96.030.42.831.24.231.21.9
medium gap19.94.23.43.310.73.819.32.49.82.715.51.5
large gap9.03.017.37.012.14.027.02.717.83.419.91.7
very large gap0.0.0.0.0.0.2.71.00.0.1.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap38.44.935.95.523.02.016.11.331.82.323.31.0
small gap41.45.052.15.837.82.331.21.635.12.435.11.1
medium gap14.13.52.71.918.71.821.41.514.51.818.00.9
large gap6.12.47.83.119.11.829.21.617.61.922.01.0
very large gap0.0.1.41.41.30.52.20.51.00.51.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap40.91.635.91.423.61.316.30.934.51.928.40.6
small gap36.31.540.31.536.71.530.71.133.11.935.10.7
medium gap12.61.110.50.918.21.221.51.013.81.416.00.5
large gap9.50.911.70.920.11.229.71.117.91.519.10.5
very large gap0.80.31.70.41.40.41.80.30.60.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876058/342390
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
n/ano gap40.81.736.11.522.81.916.11.429.53.630.30.8
small gap36.01.739.01.533.92.127.61.722.93.334.10.8
medium gap11.81.111.31.019.21.722.01.619.03.115.50.6
large gap10.61.111.81.022.51.833.41.828.13.518.90.7
very large gap0.90.31.70.41.60.60.80.30.60.61.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap42.85.244.69.241.26.020.32.439.54.231.51.9
small gap28.64.734.78.936.45.930.52.731.94.031.41.9
medium gap19.74.23.43.310.53.819.02.39.62.515.31.5
large gap8.93.017.37.011.94.027.72.719.03.420.71.6
very large gap0.0.0.0.0.0.2.50.90.0.1.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap38.14.935.95.524.02.016.31.230.32.123.20.9
small gap41.04.952.15.837.32.230.31.633.92.234.21.1
medium gap14.93.62.71.918.71.821.01.416.31.718.40.9
large gap6.02.47.83.118.71.830.11.618.61.822.60.9
very large gap0.0.1.41.41.30.52.30.50.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap40.71.636.31.424.51.316.80.931.71.728.00.6
small gap35.81.539.81.435.61.529.31.031.21.733.90.6
medium gap12.81.110.60.918.41.221.10.915.71.316.40.5
large gap10.00.911.70.920.11.231.01.120.71.420.30.5
very large gap0.70.31.70.41.30.41.80.30.60.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876059/342391
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
n/ano gap41.11.736.11.525.51.919.11.428.43.331.10.8
small gap35.81.738.81.533.22.026.81.624.23.133.60.8
medium gap11.71.111.31.018.31.720.91.419.82.915.30.6
large gap10.41.112.01.021.41.732.31.726.63.218.70.7
very large gap0.90.31.70.41.50.51.00.41.00.71.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap42.85.243.29.141.26.020.52.439.14.131.41.9
small gap28.64.736.88.836.45.930.52.731.74.031.51.9
medium gap19.74.23.33.210.53.819.02.39.32.515.21.4
large gap8.93.016.76.811.94.027.52.619.93.420.81.6
very large gap0.0.0.0.0.0.2.50.90.0.1.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap38.64.935.95.523.91.916.91.230.72.123.60.9
small gap40.64.952.15.836.92.230.01.534.22.234.01.0
medium gap14.83.52.71.918.51.820.91.416.01.718.20.9
large gap6.02.47.83.119.41.829.91.518.21.822.70.9
very large gap0.0.1.41.41.30.52.40.50.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap41.01.536.31.425.81.318.30.931.61.628.60.6
small gap35.71.539.71.435.11.428.81.031.41.633.50.6
medium gap12.71.110.60.917.91.220.60.915.71.316.20.5
large gap9.90.911.90.919.91.230.51.020.51.420.30.5
very large gap0.70.31.70.41.30.31.80.30.70.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876060/342392
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
n/ano gap40.81.736.11.523.21.818.71.329.83.030.30.8
small gap36.01.739.01.534.12.029.11.524.72.934.10.8
medium gap11.81.111.31.018.91.721.01.421.42.715.70.6
large gap10.61.111.81.022.21.830.51.523.62.818.70.6
very large gap0.90.31.70.41.60.50.80.30.40.41.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap42.85.244.69.241.26.020.62.439.94.231.71.9
small gap28.64.734.78.936.45.930.72.731.74.031.41.9
medium gap19.74.23.43.310.53.818.72.39.52.515.21.4
large gap8.93.017.37.011.94.027.62.618.93.320.61.6
very large gap0.0.0.0.0.0.2.50.90.0.1.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap38.14.935.95.523.92.016.31.231.02.123.50.9
small gap41.04.952.15.837.42.230.61.534.02.134.31.1
medium gap14.93.62.71.918.61.820.81.415.61.618.10.9
large gap6.02.47.83.118.81.830.01.518.61.722.60.9
very large gap0.0.1.41.41.30.52.30.50.80.41.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap40.71.636.31.424.71.317.90.832.11.628.20.6
small gap35.81.539.71.435.71.429.91.031.21.633.90.6
medium gap12.81.110.60.918.31.220.60.916.21.316.40.5
large gap10.00.911.70.920.11.229.91.019.91.320.20.5
very large gap0.70.31.70.41.30.41.70.30.60.31.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876061/342393
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: accessible forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
n/ano gap41.11.736.11.526.31.922.01.330.42.931.50.8
small gap35.81.738.81.533.02.028.21.425.32.833.50.8
medium gap11.71.111.31.018.11.619.81.321.02.615.40.6
large gap10.41.112.01.021.11.729.11.422.62.618.40.6
very large gap0.90.31.70.41.50.50.90.30.80.51.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap42.85.243.29.141.26.021.02.439.54.131.61.9
small gap28.64.736.88.836.45.930.52.731.53.931.41.9
medium gap19.74.23.33.210.53.818.72.39.32.415.11.4
large gap8.93.016.76.811.94.027.42.619.73.320.81.6
very large gap0.0.0.0.0.0.2.40.90.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap38.64.935.95.524.11.917.21.230.92.123.80.9
small gap40.64.952.15.837.02.230.11.534.52.134.11.0
medium gap14.83.52.71.918.41.820.71.315.61.618.00.8
large gap6.02.47.83.119.31.829.81.518.31.722.60.9
very large gap0.0.1.41.41.30.52.30.50.80.41.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap41.01.536.31.426.31.319.80.832.11.529.00.6
small gap35.71.539.61.434.91.429.31.031.41.633.50.6
medium gap12.71.110.60.917.81.120.00.916.11.216.20.5
large gap9.90.911.90.919.81.129.21.019.71.320.00.5
very large gap0.70.31.60.41.30.31.70.30.70.31.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876062/342394
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
n/an/a0.50.30.60.22.80.75.80.813.52.13.20.3
no gap40.61.735.91.522.61.817.81.225.42.629.40.7
small gap35.81.738.81.533.22.027.31.422.22.533.00.8
medium gap11.71.111.31.018.41.719.61.318.32.315.20.6
large gap10.61.111.81.021.61.728.71.520.12.418.10.6
very large gap0.90.31.70.41.50.50.70.30.40.41.10.2
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimetern/a1.01.00.0.0.0.1.70.83.41.51.70.5
no gap42.45.243.29.141.26.020.12.338.44.030.91.8
small gap28.34.736.88.836.45.930.22.730.63.931.01.9
medium gap19.54.13.33.210.53.818.52.39.02.414.91.4
large gap8.83.016.76.811.94.027.22.618.53.220.31.6
very large gap0.0.0.0.0.0.2.40.90.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.0.0.0.2.90.84.00.64.90.93.70.4
no gap38.14.935.95.523.31.916.11.229.42.022.80.9
small gap41.04.952.15.836.12.229.21.532.62.133.01.0
medium gap14.93.62.71.918.01.720.01.314.91.617.40.8
large gap6.02.47.83.118.41.728.51.517.51.621.70.9
very large gap0.0.1.41.41.20.52.20.50.70.41.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.50.20.50.22.70.54.50.47.20.83.20.2
no gap40.51.536.11.424.01.317.40.829.61.527.30.5
small gap35.61.539.61.434.71.428.51.029.31.532.80.6
medium gap12.71.110.50.917.71.119.60.915.01.215.90.5
large gap10.00.911.60.919.61.128.41.018.41.219.50.5
very large gap0.70.31.70.41.30.31.60.30.50.21.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876063/342395
NFI4
number of forest plots
landslide/mudflow SilvaProtect · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
landslide/mudflow SilvaProtectarea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
n/an/a0.50.20.70.33.10.78.20.815.72.14.30.3
no gap40.91.735.91.525.51.820.21.225.62.530.10.7
small gap35.71.738.51.532.01.925.91.321.32.432.00.7
medium gap11.61.111.21.017.51.618.21.217.72.214.70.6
large gap10.41.111.91.020.51.626.71.319.02.317.60.6
very large gap0.90.31.70.41.40.50.80.30.70.51.20.2
total100.0.100.0.100.0.100.0.100.0.100.0.
inside perimetern/a1.01.00.0.0.0.2.40.94.01.62.20.6
no gap42.45.243.29.141.26.020.52.337.94.030.91.8
small gap28.34.736.88.836.45.929.72.630.23.830.71.8
medium gap19.54.13.33.210.53.818.32.28.92.414.71.4
large gap8.83.016.76.811.94.026.82.618.93.220.31.6
very large gap0.0.0.0.0.0.2.40.90.0.1.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.
outside perimetern/a0.0.1.31.32.90.84.20.64.90.93.80.4
no gap38.64.935.45.523.41.916.51.229.42.022.90.9
small gap40.64.951.45.735.92.128.81.532.82.032.81.0
medium gap14.83.52.71.917.91.719.81.314.81.517.30.8
large gap6.02.47.73.018.71.728.51.517.41.621.70.9
very large gap0.0.1.41.41.20.52.20.50.70.41.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.50.20.80.32.80.55.80.58.10.93.90.2
no gap40.81.536.01.425.51.318.70.829.51.427.90.5
small gap35.51.539.31.433.91.427.60.928.91.532.10.6
medium gap12.61.010.50.917.31.118.90.814.81.115.60.4
large gap9.80.911.80.919.21.127.50.918.11.219.20.5
very large gap0.70.31.60.41.30.31.60.30.60.21.30.1
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876065/342397
NFI4
young forest with browsing damage divided by total number of young plants
protection forest perimeter SilvaProtect · young forest classes (5 classes) · altitudinal vegetation zone
unit of reference: canton
unit: % (cell total)
unit of evaluation: accessible forest without shrub forest with young forest NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
young forest classes (5 classes)altitudinal vegetation zone %± %± %±
height 10 -39 cmupper subalpine4.83.03.63.74.22.4
lower subalpine16.62.618.53.717.32.2
upper montane15.32.519.22.517.31.8
lower montane8.41.112.71.99.61.0
colline/submontane11.32.116.02.912.21.7
total11.01.316.01.412.31.0
height 40 - 129 cmupper subalpine2.81.44.24.43.11.5
lower subalpine24.24.714.33.019.83.1
upper montane17.61.919.63.218.72.0
lower montane13.11.513.41.813.31.2
colline/submontane13.21.415.12.813.51.3
total14.31.015.71.414.80.8
DBH 0 - 3.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
DBH 4 - 7.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
DBH 8 - 11.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
totalupper subalpine4.01.93.73.13.91.7
lower subalpine18.72.317.02.918.01.8
upper montane15.82.119.32.217.61.6
lower montane9.21.012.91.610.30.9
colline/submontane11.61.815.92.612.41.5
total11.61.115.91.212.80.8
© WSL, Swiss National Forest Inventory, 02.12.2020 #876178/342510
NFI4
young forest with browsing damage divided by total number of young plants
protection forest perimeter SilvaProtect · young forest classes (5 classes) · altitudinal vegetation zone
unit of reference: canton
unit: % (cell total)
unit of evaluation: accessible forest without shrub forest with young forest assessment
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
young forest classes (5 classes)altitudinal vegetation zone %± %± %±
height 10 -39 cmupper subalpine3.92.53.23.23.62.0
lower subalpine18.52.517.73.518.22.0
upper montane15.42.419.62.417.61.7
lower montane8.41.113.11.99.61.0
colline/submontane11.32.016.12.812.21.7
total11.11.216.21.412.51.0
height 40 - 129 cmupper subalpine8.54.42.62.86.93.3
lower subalpine23.54.014.72.919.82.7
upper montane18.72.020.33.219.61.9
lower montane13.51.513.81.813.61.2
colline/submontane13.31.415.42.713.61.2
total14.70.916.11.315.10.8
DBH 0 - 3.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
DBH 4 - 7.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
DBH 8 - 11.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
totalupper subalpine5.82.43.02.54.71.8
lower subalpine19.92.016.62.718.71.7
upper montane16.22.019.82.218.11.5
lower montane9.31.013.31.610.40.9
colline/submontane11.61.716.02.512.51.5
total11.81.016.21.213.00.8
© WSL, Swiss National Forest Inventory, 02.12.2020 #876179/342511
NFI4
young forest with browsing damage divided by total number of young plants
protection forest perimeter SilvaProtect · young forest classes (5 classes) · altitudinal vegetation zone
unit of reference: protection forest region
unit: % (cell total)
unit of evaluation: accessible forest without shrub forest with young forest NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
young forest classes (5 classes)altitudinal vegetation zone %± %± %±
height 10 -39 cmupper subalpine4.93.13.23.34.12.3
lower subalpine16.92.618.73.717.62.2
upper montane15.52.419.62.917.72.0
lower montane8.41.113.02.09.71.0
colline/submontane10.51.515.82.911.61.3
total10.60.916.11.512.10.8
height 40 - 129 cmupper subalpine2.81.44.34.53.11.5
lower subalpine24.54.714.33.019.93.1
upper montane17.61.919.23.218.52.0
lower montane13.01.513.71.813.21.2
colline/submontane13.11.314.92.713.51.2
total14.30.915.71.414.70.8
DBH 0 - 3.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
DBH 4 - 7.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
DBH 8 - 11.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
totalupper subalpine4.11.93.42.83.81.6
lower subalpine19.12.317.22.918.31.8
upper montane15.92.119.52.517.81.7
lower montane9.21.013.21.710.30.9
colline/submontane11.01.315.72.612.01.2
total11.30.816.01.312.60.7
© WSL, Swiss National Forest Inventory, 02.12.2020 #876180/342512
NFI4
young forest with browsing damage divided by total number of young plants
protection forest perimeter SilvaProtect · young forest classes (5 classes) · altitudinal vegetation zone
unit of reference: protection forest region
unit: % (cell total)
unit of evaluation: accessible forest without shrub forest with young forest assessment
grid: 1.4 x 1.4 km grid
state2009/17
protection forest perimeter SilvaProtect
outside of perimeterinside perimetertotal
young forest classes (5 classes)altitudinal vegetation zone %± %± %±
height 10 -39 cmupper subalpine4.02.52.92.93.51.9
lower subalpine18.82.518.03.518.52.0
upper montane15.62.420.02.817.91.9
lower montane8.41.113.42.09.71.0
colline/submontane10.51.515.92.811.61.3
total10.70.916.31.512.30.8
height 40 - 129 cmupper subalpine8.54.42.62.86.83.3
lower subalpine23.73.914.72.919.92.7
upper montane18.82.019.93.219.42.0
lower montane13.31.514.11.813.61.2
colline/submontane13.21.315.22.713.61.2
total14.70.916.11.315.10.8
DBH 0 - 3.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
DBH 4 - 7.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
DBH 8 - 11.9 cmupper subalpine......
lower subalpine......
upper montane......
lower montane......
colline/submontane......
total......
totalupper subalpine5.82.42.82.34.71.7
lower subalpine20.22.116.92.719.01.7
upper montane16.32.020.02.518.31.6
lower montane9.21.013.61.710.50.9
colline/submontane11.01.315.82.512.01.1
total11.50.816.31.212.80.7
© WSL, Swiss National Forest Inventory, 02.12.2020 #876181/342513
search result: 155765 entries on 6491 pages

zurück