Search legacy data

back

search result: 1 entry on 1 page
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 NFI1/NFI2/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 gap38.01.121.02.023.32.712.02.910.71.937.24.830.80.8
small gap38.31.133.22.434.73.031.74.230.12.927.74.535.90.9
medium gap11.40.821.22.016.02.323.93.923.42.715.63.614.90.7
large gap11.00.723.72.123.82.731.64.234.63.019.53.917.10.7
very large gap1.40.31.00.52.10.90.90.91.20.70.0.1.30.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
inside perimeterno gap43.64.542.75.927.95.516.93.417.04.341.14.432.31.9
small gap29.54.230.95.538.76.033.84.422.84.931.24.231.11.9
medium gap15.93.312.43.912.54.117.03.527.35.19.82.715.51.5
large gap11.12.911.33.819.54.930.44.330.25.217.83.419.91.7
very large gap0.0.2.71.91.41.41.81.32.71.90.0.1.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
outside perimeterno gap37.43.720.51.928.52.814.42.210.61.831.82.323.31.0
small gap46.03.836.52.335.52.934.62.926.32.635.12.435.11.1
medium gap9.22.220.31.916.62.322.52.622.42.514.51.818.10.9
large gap6.81.921.41.917.92.426.92.737.42.917.61.921.91.0
very large gap0.60.61.30.51.50.81.60.83.41.11.00.51.60.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap38.21.122.41.426.21.814.41.611.41.334.51.928.40.6
small gap38.41.134.61.635.52.033.72.127.41.833.11.935.10.7
medium gap11.50.720.11.315.91.521.61.823.41.713.81.416.10.5
large gap10.60.721.61.320.61.728.92.035.31.917.91.519.00.5
very large gap1.30.21.30.41.70.51.40.52.40.60.60.31.40.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #876044/342376
search result: 1 entry on 1 page

back