Search legacy datasets

back

search result: 155765 entries on 6491 pages
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
upper subalpineno gap..0.0.0.0.12.64.27.53.36.53.68.72.1
small gap..49.520.451.535.334.96.029.95.730.56.832.73.5
medium gap..33.819.348.535.326.95.617.94.730.46.825.13.2
large gap..16.715.30.0.24.15.444.76.230.46.832.43.5
very large gap..0.0.0.0.1.61.60.0.2.22.11.10.8
total..100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap51.425.015.42.816.44.813.72.710.62.420.64.014.91.4
small gap48.625.026.93.520.55.129.43.626.83.529.84.627.51.8
medium gap0.0.21.43.224.35.529.43.620.53.221.74.123.31.7
large gap0.0.32.43.730.65.927.53.539.53.926.04.431.61.8
very large gap0.0.3.81.58.13.50.0.2.61.32.01.42.70.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap58.37.532.83.138.94.135.34.713.43.138.63.533.91.6
small gap14.05.324.12.816.93.223.24.215.33.219.92.919.91.4
medium gap11.24.721.22.722.73.518.23.834.34.314.52.621.01.4
large gap16.55.719.22.618.73.322.34.132.94.223.83.122.51.5
very large gap0.0.2.71.12.81.41.11.14.11.83.21.32.70.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap55.04.458.04.852.34.839.97.528.97.150.45.051.12.2
small gap23.33.715.13.510.22.925.36.722.36.619.63.918.31.7
medium gap11.02.810.43.010.83.011.64.920.16.48.92.811.11.4
large gap10.72.714.43.522.94.120.66.128.77.320.24.017.91.7
very large gap0.0.2.01.43.91.92.62.60.0.0.90.91.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap66.44.363.07.976.66.551.18.335.212.868.83.765.62.4
small gap11.83.013.15.59.24.430.67.721.411.112.02.613.81.7
medium gap11.72.916.16.04.33.07.84.414.69.58.32.29.81.5
large gap10.12.87.84.39.84.710.55.021.611.210.32.410.31.5
very large gap0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap60.02.934.72.043.32.625.22.213.71.743.52.036.10.9
small gap17.72.222.61.814.81.928.42.223.12.120.11.621.40.8
medium gap11.21.818.81.717.32.022.32.124.12.114.21.418.00.8
large gap11.21.821.31.820.92.223.32.136.62.420.31.622.50.8
very large gap0.0.2.60.73.71.00.80.52.60.81.80.52.00.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885647/351979
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
upper subalpineno gap..0.0.0.0.14.54.28.13.26.13.49.52.1
small gap..49.020.467.227.034.75.731.25.530.66.633.43.4
medium gap..34.719.632.827.024.55.219.14.630.66.624.53.0
large gap..16.315.00.0.24.95.241.65.830.76.631.63.3
very large gap..0.0.0.0.1.51.50.0.2.12.01.00.7
total..100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.015.72.617.04.712.72.510.42.320.23.814.71.3
small gap49.125.026.23.223.75.229.03.426.33.329.44.327.31.7
medium gap0.0.21.83.022.85.230.33.421.13.121.03.823.61.6
large gap0.0.30.93.328.85.627.43.338.23.727.74.230.91.7
very large gap0.0.5.41.67.73.30.60.64.11.51.81.33.50.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap59.87.131.32.937.43.833.34.513.92.936.23.332.51.5
small gap12.74.925.02.617.53.024.44.117.03.223.72.921.51.3
medium gap12.44.719.82.520.13.119.73.833.84.014.32.420.31.3
large gap15.05.219.42.421.93.221.63.930.33.922.92.922.31.4
very large gap0.0.4.51.33.01.31.01.05.01.92.81.13.30.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap53.84.255.04.449.14.540.77.230.46.648.44.749.32.0
small gap23.83.618.73.514.33.125.26.424.76.222.03.920.61.6
medium gap11.92.79.52.611.92.910.64.516.75.48.82.711.11.3
large gap9.72.515.23.221.33.721.15.926.06.420.03.817.41.6
very large gap0.70.71.61.13.31.72.32.32.12.10.90.91.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap64.54.161.17.673.86.347.47.930.811.566.83.563.52.2
small gap14.13.012.25.17.93.833.27.530.811.614.12.615.51.7
medium gap11.12.717.25.95.53.19.74.613.08.58.12.09.81.4
large gap10.42.69.54.510.74.59.74.719.110.010.42.310.61.4
very large gap0.0.0.0.2.12.00.0.6.36.10.50.50.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap59.02.733.31.941.82.424.12.014.01.642.01.935.00.9
small gap18.52.123.41.716.81.828.72.224.12.022.21.622.60.8
medium gap11.51.818.21.516.31.822.92.024.12.013.91.317.80.7
large gap10.71.721.31.621.32.023.32.034.32.220.31.522.20.8
very large gap0.30.33.80.83.80.91.00.53.60.91.60.52.40.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885648/351980
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest (including shrub forest)
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
upper subalpineno gap..0.0.0.0.12.24.111.63.920.65.513.72.4
small gap..56.518.851.535.335.46.028.15.525.96.031.33.3
medium gap..29.117.248.535.326.15.418.34.625.86.023.63.0
large gap..14.413.30.0.24.85.442.06.025.85.930.43.3
very large gap..0.0.0.0.1.51.50.0.1.81.81.00.7
total..100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap51.425.015.22.820.95.013.62.713.32.629.74.317.61.5
small gap48.625.026.53.420.24.829.23.626.03.426.44.126.51.7
medium gap0.0.22.83.323.65.229.23.619.93.219.23.722.91.6
large gap0.0.31.83.627.95.528.03.638.33.823.04.030.41.8
very large gap0.0.3.81.57.43.20.0.2.51.21.71.22.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap58.37.533.33.139.44.135.34.715.73.239.53.534.61.6
small gap14.05.324.72.817.33.123.24.215.23.120.42.820.21.4
medium gap11.24.720.72.722.33.518.23.833.34.114.22.520.61.4
large gap16.55.718.72.618.33.322.34.131.84.123.03.022.01.4
very large gap0.0.2.61.12.71.31.11.13.91.73.01.22.60.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap54.64.458.04.852.74.739.97.530.77.151.34.951.32.2
small gap23.93.815.13.510.83.025.36.721.76.519.93.918.51.7
medium gap10.92.710.43.010.52.911.64.919.66.38.52.711.01.4
large gap10.62.714.43.522.34.020.66.128.07.119.43.917.61.7
very large gap0.0.2.01.43.81.92.62.60.0.0.90.91.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap66.14.361.47.875.26.551.18.335.212.868.73.665.32.3
small gap12.53.012.75.38.84.230.67.721.411.111.62.513.61.7
medium gap11.52.918.36.34.12.97.84.414.69.58.62.210.01.5
large gap9.92.77.64.211.95.010.55.021.611.210.52.410.61.5
very large gap0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap59.72.834.62.044.12.525.02.116.21.846.01.937.10.9
small gap18.22.222.81.815.01.928.42.222.42.019.51.621.20.8
medium gap11.01.819.21.716.91.922.12.123.72.113.61.417.80.7
large gap11.11.820.81.720.42.123.72.135.32.319.31.622.00.8
very large gap0.0.2.60.73.61.00.80.52.40.81.70.51.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885649/351981
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest (including shrub forest)
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
upper subalpineno gap..0.0.0.0.14.04.114.24.020.75.315.22.4
small gap..56.218.867.227.035.25.729.15.225.85.731.73.2
medium gap..29.817.532.827.023.85.017.94.425.85.822.62.8
large gap..14.013.00.0.25.55.238.85.625.95.829.63.1
very large gap..0.0.0.0.1.41.40.0.1.71.70.90.7
total..100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.015.72.621.24.912.62.512.32.529.64.017.21.4
small gap49.125.026.23.223.14.928.83.425.73.325.93.926.51.6
medium gap0.0.21.83.022.34.930.13.420.63.118.53.422.91.5
large gap0.0.30.93.326.35.227.83.437.33.624.43.830.01.7
very large gap0.0.5.41.67.13.00.60.64.01.51.61.13.40.7
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap59.87.131.32.938.23.833.34.514.92.937.43.333.01.5
small gap12.74.925.02.617.32.924.44.116.53.123.32.821.31.3
medium gap12.44.719.82.519.83.119.73.833.63.914.12.320.21.3
large gap15.05.219.42.421.73.221.63.930.13.822.52.822.21.3
very large gap0.0.4.51.33.01.31.01.04.91.82.71.13.30.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap53.84.255.04.449.14.540.77.230.46.649.74.749.52.0
small gap23.83.618.73.514.33.125.26.424.76.221.43.820.51.6
medium gap11.92.79.52.611.92.910.64.516.75.48.52.611.01.3
large gap9.72.515.23.221.33.721.15.926.06.419.43.717.31.5
very large gap0.70.71.61.13.31.72.32.32.12.10.90.81.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap64.54.161.17.673.86.347.47.930.811.567.33.463.72.2
small gap14.13.012.25.17.93.833.27.530.811.613.92.515.41.7
medium gap11.12.717.25.95.53.19.74.613.08.58.02.09.81.4
large gap10.42.69.54.510.74.59.74.719.110.010.22.210.51.4
very large gap0.0.0.0.2.12.00.0.6.36.10.50.50.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap59.02.733.31.942.52.424.02.016.01.744.81.836.00.9
small gap18.52.123.51.716.71.828.82.123.42.021.11.522.20.8
medium gap11.51.818.21.516.21.822.72.023.62.013.31.317.50.7
large gap10.71.721.21.620.92.023.62.033.52.219.31.521.80.8
very large gap0.30.33.80.83.70.90.90.53.50.91.50.52.40.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885650/351982
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
upper subalpinen/a..0.0.0.0.4.32.42.92.110.24.05.31.6
no gap..0.0.0.0.11.73.911.23.717.24.912.52.3
small gap..56.518.851.535.333.95.827.35.323.75.529.83.2
medium gap..29.117.248.535.325.05.217.84.523.65.522.52.9
large gap..14.413.30.0.23.75.240.85.823.65.528.93.2
very large gap..0.0.0.0.1.51.50.0.1.71.71.00.7
total..100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpinen/a0.0.2.41.28.23.24.21.62.41.29.52.64.70.8
no gap51.425.014.92.819.24.613.02.612.52.526.93.916.71.4
small gap48.625.026.03.418.54.527.93.525.53.423.83.825.31.6
medium gap0.0.21.83.221.74.828.03.519.53.117.33.421.81.6
large gap0.0.31.23.625.65.126.83.437.63.820.83.629.11.7
very large gap0.0.3.71.56.82.90.0.2.51.21.61.12.50.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0.2.21.06.52.00.90.95.72.02.51.13.30.6
no gap58.37.532.43.137.13.935.04.615.13.038.43.433.51.6
small gap14.05.323.52.815.62.922.94.113.82.919.62.819.11.3
medium gap11.24.720.62.721.03.318.03.831.94.013.92.420.11.4
large gap16.55.718.72.617.33.122.14.129.83.922.62.921.41.4
very large gap0.0.2.61.02.61.31.11.03.71.63.01.22.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a0.80.71.01.08.12.60.0.5.03.42.81.63.00.7
no gap54.64.457.54.848.44.639.97.527.56.849.84.849.82.1
small gap23.23.715.03.59.32.725.36.721.26.319.43.817.81.6
medium gap10.92.710.33.09.82.711.64.919.16.18.32.610.71.3
large gap10.62.714.33.420.93.820.66.127.37.018.83.817.21.6
very large gap0.0.1.91.43.51.72.62.60.0.0.90.91.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a0.80.85.23.64.93.40.0.0.0.5.11.73.30.9
no gap65.84.359.77.871.06.851.18.335.212.865.23.663.32.3
small gap11.73.012.45.28.64.130.67.721.411.111.02.413.11.6
medium gap11.62.915.35.74.02.87.84.414.69.58.12.19.51.4
large gap10.02.77.44.111.64.910.55.021.611.210.02.310.31.5
very large gap0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.70.52.20.67.11.32.60.83.70.95.20.93.80.4
no gap59.62.833.92.040.92.424.42.115.31.743.51.935.60.9
small gap17.52.222.11.813.61.727.72.221.52.018.41.520.30.8
medium gap11.11.818.61.715.91.821.62.023.02.012.91.317.20.7
large gap11.11.820.61.719.22.023.02.134.12.318.41.521.30.8
very large gap0.0.2.60.73.40.90.80.42.40.71.60.51.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885651/351983
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
upper subalpineno gap..0.0.0.0.12.24.111.73.919.25.413.32.4
small gap..56.518.851.535.335.46.028.55.526.46.131.63.3
medium gap..29.117.248.535.326.15.417.14.526.36.023.43.0
large gap..14.413.30.0.24.85.442.76.026.36.030.73.3
very large gap..0.0.0.0.1.51.50.0.1.91.81.00.7
total..100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap51.425.015.42.820.95.013.62.712.82.629.74.317.51.5
small gap48.625.026.93.520.24.829.23.626.23.426.44.126.61.7
medium gap0.0.21.43.223.65.229.23.620.03.219.23.722.61.6
large gap0.0.32.43.727.95.528.03.638.53.823.04.030.61.8
very large gap0.0.3.81.57.43.20.0.2.51.31.71.22.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap58.37.532.83.139.34.135.34.715.43.240.03.534.51.6
small gap14.05.324.12.816.83.123.24.214.83.119.32.819.71.4
medium gap11.24.721.22.722.63.518.23.834.04.214.02.520.91.4
large gap16.55.719.22.618.63.322.34.131.84.123.63.022.31.4
very large gap0.0.2.71.12.81.41.11.14.01.73.11.22.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap55.04.458.04.852.34.839.97.528.97.151.34.951.22.2
small gap23.33.715.13.510.22.925.36.722.36.619.93.918.31.7
medium gap11.02.810.43.010.83.011.64.920.16.48.52.711.11.4
large gap10.72.714.43.522.94.120.66.128.77.319.43.917.81.7
very large gap0.0.2.01.43.91.92.62.60.0.0.90.91.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap66.44.363.07.976.66.551.18.335.212.868.53.765.62.3
small gap11.83.013.15.59.24.430.67.721.411.111.72.513.61.7
medium gap11.72.916.16.04.33.07.84.414.69.58.62.29.91.5
large gap10.12.87.84.39.84.710.55.021.611.210.62.410.51.5
very large gap0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap60.02.934.62.043.82.625.02.115.71.846.02.037.00.9
small gap17.72.222.71.814.81.928.42.222.42.119.21.621.10.8
medium gap11.21.818.81.717.22.022.12.123.72.113.61.417.80.7
large gap11.21.821.21.820.52.123.72.135.62.419.51.622.20.8
very large gap0.0.2.60.73.61.00.80.52.50.81.70.52.00.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885652/351984
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: protection forest region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: forest
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %±
upper subalpinen/a..0.0.0.0.4.32.42.92.111.64.15.71.6
no gap..0.0.0.0.11.73.911.23.718.25.012.92.3
small gap..56.518.851.535.333.95.827.35.322.95.429.53.2
medium gap..29.117.248.535.325.05.217.84.522.85.422.32.9
large gap..14.413.30.0.23.75.240.85.822.85.428.73.1
very large gap..0.0.0.0.1.51.50.0.1.61.61.00.7
total..100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpinen/a0.0.3.51.48.23.24.21.62.41.29.52.64.90.8
no gap51.425.014.62.719.24.613.02.613.02.626.93.916.71.4
small gap48.625.025.53.318.54.527.93.525.43.423.83.825.21.6
medium gap0.0.22.13.221.74.828.03.519.43.117.33.421.81.6
large gap0.0.30.73.525.65.126.83.437.43.820.83.628.91.7
very large gap0.0.3.61.46.82.90.0.2.51.21.61.12.50.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0.2.61.07.12.12.01.45.61.92.91.23.70.6
no gap58.37.532.53.036.63.934.64.614.93.038.33.433.31.6
small gap14.05.324.12.816.02.922.74.114.43.019.82.819.51.3
medium gap11.24.720.12.620.73.317.83.731.43.913.72.419.81.3
large gap16.55.718.22.517.03.021.84.030.13.922.32.921.21.4
very large gap0.0.2.51.02.51.31.01.03.71.62.91.22.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a0.70.71.01.07.92.52.32.34.83.32.81.63.20.8
no gap54.24.457.54.848.54.538.97.429.26.949.84.849.72.1
small gap23.83.715.03.59.92.724.76.520.76.219.43.817.91.6
medium gap10.82.710.33.09.72.711.34.818.66.08.32.610.61.3
large gap10.52.714.33.420.53.720.16.026.76.918.83.817.01.6
very large gap0.0.1.91.43.51.72.52.50.0.0.90.91.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a0.80.85.13.56.73.80.0.0.0.5.11.73.50.9
no gap65.64.358.37.770.26.751.18.335.212.865.23.663.02.3
small gap12.43.012.15.18.24.030.67.721.411.111.02.413.21.6
medium gap11.42.917.46.03.82.77.84.414.69.58.12.19.71.4
large gap9.82.77.24.011.14.710.55.021.611.210.02.310.21.5
very large gap0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.60.52.70.77.51.33.10.93.70.95.50.94.00.4
no gap59.42.833.62.040.82.424.22.115.61.743.41.935.60.9
small gap18.02.222.21.713.91.727.52.221.62.018.41.520.40.8
medium gap11.01.818.71.615.61.821.42.022.82.012.81.317.10.7
large gap11.01.820.31.718.92.022.92.134.02.318.31.521.10.8
very large gap0.0.2.50.73.30.90.80.42.40.71.60.51.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885653/351985
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpineno gap............0.0...0.0.0.0.0.0.12.14.38.73.79.35.19.72.4
small gap............48.635.3..32.426.9100.0.0.0.36.86.428.76.034.68.433.73.8
medium gap............51.435.3..35.227.90.0.100.0.29.96.118.65.128.18.026.03.5
large gap............0.0...32.426.90.0.0.0.21.25.444.06.624.97.630.13.7
very large gap............0.0...0.0.0.0.0.0.0.0.0.0.3.13.00.60.6
total............100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap51.425.0........24.57.115.55.115.97.310.33.722.411.314.17.613.92.811.42.721.94.615.31.5
small gap48.625.0........21.96.731.56.620.48.226.85.434.812.79.16.230.03.827.03.828.65.027.41.8
medium gap0.0.........18.76.619.35.828.89.322.15.014.19.325.010.528.83.720.43.420.84.522.81.7
large gap0.0.........27.97.433.76.725.89.135.15.828.712.237.811.527.33.739.04.127.55.031.71.9
very large gap0.0.........7.14.80.0.9.16.15.82.80.0.14.17.60.0.2.21.31.21.22.70.7
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap61.17.9..0.0.49.035.3100.0.33.56.029.34.843.46.035.76.132.210.131.77.734.84.813.83.241.03.834.21.7
small gap12.95.4..100.0.0.0.0.0.18.04.830.24.718.64.719.45.117.68.116.56.322.84.313.33.218.53.019.41.4
medium gap12.75.3..0.0.0.0.0.0.26.25.721.34.324.25.317.64.813.47.324.26.817.43.835.84.512.32.620.71.5
large gap13.35.5..0.0.51.035.30.0.17.34.819.24.112.24.022.55.332.210.123.26.923.94.333.54.525.33.423.01.5
very large gap0.0...0.0.0.0.0.0.5.13.00.0.1.71.74.82.74.64.54.43.11.11.13.61.83.01.32.60.6
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.
lower montaneno gap55.15.460.315.539.815.655.311.870.318.080.810.253.26.163.86.555.210.855.913.535.57.240.97.626.87.351.05.451.42.2
small gap20.24.430.114.641.215.722.49.929.718.012.18.118.04.712.84.69.26.30.0.8.84.926.06.819.16.519.64.318.21.7
medium gap11.93.59.69.29.59.111.07.40.0.7.27.015.34.512.34.40.0.21.511.02.72.79.34.522.37.010.43.311.41.4
large gap12.83.60.0.9.59.111.27.50.0.0.0.12.04.09.03.931.510.122.611.543.28.121.26.331.97.919.14.317.51.7
very large gap0.0.0.0.0.0.0.0.0.0.0.0.1.51.52.12.14.04.00.0.9.75.42.72.60.0.0.0.1.50.6
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.
colline/submontaneno gap66.67.961.012.445.013.872.98.269.99.555.916.251.111.975.98.091.58.388.610.976.520.049.68.437.913.571.03.766.42.4
small gap5.63.812.78.423.511.99.85.417.88.08.17.816.88.910.35.78.58.30.0.23.520.031.57.823.011.811.82.613.81.7
medium gap22.37.020.310.58.27.86.84.60.0.36.016.116.58.86.94.70.0.0.0.0.0.8.04.515.810.17.92.210.01.5
large gap5.53.86.05.823.311.910.55.812.36.70.0.15.68.46.94.70.0.11.410.90.0.10.95.223.311.99.32.49.81.5
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
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 gap59.03.960.79.741.110.165.56.870.98.237.74.335.63.251.33.830.33.643.76.331.14.425.32.214.21.847.02.237.11.0
small gap16.02.919.47.833.69.714.04.919.67.217.83.325.72.815.62.720.73.216.44.712.63.528.92.322.02.219.11.721.00.8
medium gap14.12.716.27.58.45.78.13.90.0.22.53.918.92.618.32.916.42.913.04.316.73.921.92.125.12.312.91.517.80.8
large gap11.02.43.73.616.97.712.54.89.55.217.33.419.42.612.22.527.83.525.35.731.74.723.32.236.82.619.71.722.20.8
very large gap0.0.0.0.0.0.0.0.0.0.4.72.10.50.52.61.34.71.61.71.77.92.70.60.42.00.71.30.51.80.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885654/351986
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpineno gap..........0.0.0.0...0.0.0.0.0.0.12.64.27.53.36.53.68.72.1
small gap..........100.0.48.635.3..32.426.9100.0.0.0.34.96.029.95.730.56.832.73.5
medium gap..........0.0.51.435.3..35.227.90.0.100.0.26.95.617.94.730.46.825.03.2
large gap..........0.0.0.0...32.426.90.0.0.0.24.15.444.76.230.46.832.53.5
very large gap..........0.0.0.0...0.0.0.0.0.0.1.61.60.0.2.22.11.10.8
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap51.425.0........23.86.914.94.915.97.311.13.720.910.711.96.513.72.710.62.420.64.014.81.4
small gap48.625.0........24.16.930.36.420.48.225.25.232.512.111.66.429.43.626.83.529.84.627.31.8
medium gap0.0.........18.26.422.45.928.89.323.85.013.18.729.19.929.43.620.53.221.74.123.61.7
large gap0.0.........27.17.232.46.525.89.134.55.633.512.435.510.327.53.539.53.926.04.431.61.8
very large gap0.0.........6.94.60.0.9.16.15.42.60.0.11.96.50.0.2.61.32.01.42.80.7
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap59.57.9..0.0.49.035.3100.0.34.85.929.94.845.45.835.65.930.89.232.77.535.34.713.43.138.63.534.01.6
small gap12.65.3..100.0.0.0.0.0.17.04.629.94.718.34.421.65.214.86.915.86.023.24.215.33.219.92.919.81.4
medium gap12.35.2..0.0.0.0.0.0.27.05.721.14.322.14.916.74.619.67.925.26.818.23.834.34.314.52.621.11.4
large gap15.65.9..0.0.51.035.30.0.16.44.619.04.112.74.021.45.130.99.222.16.722.34.132.94.223.83.122.41.5
very large gap0.0...0.0.0.0.0.0.4.82.80.0.1.51.54.62.63.93.84.22.91.11.14.11.83.21.32.70.6
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.
lower montaneno gap55.15.460.315.539.815.655.311.870.318.080.810.254.56.064.46.457.210.545.412.334.67.039.97.528.97.150.45.051.22.2
small gap20.24.430.114.641.215.722.49.929.718.012.18.117.54.612.54.58.86.10.0.11.25.425.36.722.36.619.63.918.31.7
medium gap11.93.59.69.29.59.111.07.40.0.7.27.014.94.412.14.30.0.23.510.32.72.611.64.920.16.48.92.811.21.4
large gap12.83.60.0.9.59.111.27.50.0.0.0.11.73.98.83.830.19.731.111.542.18.020.66.128.77.320.24.017.71.7
very large gap0.0.0.0.0.0.0.0.0.0.0.0.1.41.42.12.13.93.80.0.9.45.32.62.60.0.0.90.91.60.6
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.
colline/submontaneno gap67.57.761.012.445.013.872.98.269.99.555.916.251.111.975.98.091.58.379.613.176.520.051.18.335.212.868.83.765.42.4
small gap5.43.712.78.423.511.99.85.417.88.08.17.816.88.910.35.78.58.30.0.23.520.030.67.721.411.112.02.613.81.7
medium gap21.76.820.310.58.27.86.84.60.0.36.016.116.58.86.94.70.0.0.0.0.0.7.84.414.69.58.32.210.01.5
large gap5.33.76.05.823.311.910.55.812.36.70.0.15.68.46.94.70.0.20.413.10.0.10.55.021.611.210.32.410.31.5
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
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.
totalno gap58.83.860.79.741.110.165.56.870.98.237.74.236.13.152.13.730.73.539.25.830.24.225.22.213.71.743.52.036.00.9
small gap15.82.819.47.833.69.714.04.919.67.218.63.425.22.815.52.720.93.114.24.113.53.428.42.223.12.120.11.621.30.8
medium gap13.92.716.27.58.45.78.13.90.0.22.63.819.32.617.52.816.92.815.84.418.33.822.32.124.12.114.21.418.20.8
large gap11.52.53.73.616.97.712.54.89.55.216.63.319.02.512.32.527.03.429.45.630.54.523.32.136.62.420.31.622.50.8
very large gap0.0.0.0.0.0.0.0.0.0.4.52.00.50.52.51.24.51.51.41.47.42.60.80.52.60.81.80.52.00.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885655/351987
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpineno gap..........0.0.0.0...0.0.0.0.0.0.14.54.28.13.26.13.49.52.1
small gap..........100.0.48.635.3..31.126.3100.0.0.0.34.75.731.25.530.66.633.43.4
medium gap..........0.0.51.435.3..37.828.80.0.100.0.24.55.219.14.630.66.624.53.1
large gap..........0.0.0.0...31.126.30.0.0.0.24.95.241.65.830.76.631.73.3
very large gap..........0.0.0.0...0.0.0.0.0.0.1.51.50.0.2.12.01.00.7
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.0........25.16.614.24.414.96.911.33.319.09.915.87.312.72.510.42.320.23.814.61.3
small gap49.125.0........22.66.127.65.725.88.526.34.837.112.211.16.129.03.426.33.329.44.327.11.6
medium gap0.0.........17.75.825.55.726.88.822.64.612.68.427.89.630.33.421.13.121.03.823.71.6
large gap0.0.........27.16.627.65.724.28.635.55.231.311.833.89.927.43.338.23.727.74.231.01.7
very large gap0.0.........7.64.25.12.98.45.64.42.10.0.11.56.30.60.64.11.51.81.33.50.7
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap60.87.4..0.0.46.635.2100.0.31.35.328.74.543.45.235.45.327.88.432.17.233.34.513.92.936.23.332.61.5
small gap11.54.8..100.0.0.0.0.0.19.64.529.34.418.14.023.64.717.17.016.35.724.44.117.03.223.72.921.41.3
medium gap13.65.2..0.0.0.0.0.0.23.74.921.54.118.34.114.53.917.47.125.26.419.73.833.84.014.32.420.41.3
large gap14.15.3..0.0.53.435.20.0.20.34.618.83.817.74.119.34.334.38.822.46.421.63.930.33.922.92.922.31.4
very large gap0.0...0.0.0.0.0.0.5.12.51.81.22.51.77.22.83.43.44.02.81.01.05.01.92.81.13.30.6
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.
lower montaneno gap52.65.260.315.540.514.259.910.563.716.972.010.951.85.557.25.954.19.943.011.935.57.240.77.230.46.648.44.749.22.0
small gap22.14.430.214.634.514.017.98.236.316.916.28.620.24.418.54.715.67.36.05.810.75.125.26.424.76.222.03.920.71.7
medium gap13.33.69.59.117.311.28.85.90.0.11.98.012.33.712.94.10.0.21.99.74.93.410.64.516.75.48.82.711.21.3
large gap12.03.40.0.7.77.59.46.40.0.0.0.14.53.99.83.526.98.829.110.940.17.821.15.926.06.420.03.817.31.5
very large gap0.0.0.0.0.0.4.04.00.0.0.0.1.21.21.61.63.53.40.0.8.85.02.32.32.12.10.90.91.70.5
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.
colline/submontaneno gap64.17.462.011.348.413.465.68.172.68.858.515.851.411.278.57.284.210.472.113.959.017.547.47.930.811.566.83.563.42.2
small gap12.05.011.07.322.111.313.95.816.07.38.68.315.18.19.25.17.97.70.0.14.813.533.27.530.811.614.12.615.41.7
medium gap19.26.116.98.97.77.48.54.70.0.32.915.314.98.06.14.27.97.70.0.11.511.09.74.613.08.58.12.09.91.4
large gap4.73.310.16.821.911.212.05.711.46.20.0.18.68.56.14.20.0.19.612.514.813.59.74.719.110.010.42.310.61.4
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.27.80.0.0.0.6.36.10.50.50.60.4
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.
totalno gap57.33.761.49.143.39.562.86.371.37.735.53.834.92.949.53.429.93.235.75.531.24.224.12.014.01.642.01.935.00.9
small gap17.82.917.67.130.18.914.94.620.36.920.03.225.02.617.92.623.03.018.24.413.23.228.72.224.12.022.21.622.50.8
medium gap14.42.614.46.711.66.38.33.50.0.20.93.419.02.415.82.516.02.614.24.018.93.722.92.024.12.013.91.317.90.7
large gap10.62.36.64.515.07.012.54.48.44.718.73.219.02.414.22.426.03.129.25.329.84.323.32.034.32.220.31.522.20.8
very large gap0.0.0.0.0.0.1.51.50.0.4.91.82.10.92.61.15.11.52.61.86.92.41.00.53.60.91.60.52.40.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885656/351988
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpineno gap..........0.0.0.0...0.0.0.0.0.0.12.24.111.73.919.25.413.32.4
small gap..........100.0.48.635.3..32.426.9100.0.0.0.35.46.028.55.526.46.131.63.3
medium gap..........0.0.51.435.3..35.227.90.0.100.0.26.15.417.14.526.36.023.33.0
large gap..........0.0.0.0...32.426.90.0.0.0.24.85.442.76.026.36.030.83.3
very large gap..........0.0.0.0...0.0.0.0.0.0.1.51.50.0.1.91.81.00.7
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap51.425.0........23.86.914.94.919.57.911.13.731.010.411.96.513.62.712.82.629.74.317.41.5
small gap48.625.0........24.16.930.36.419.57.925.25.229.410.111.66.429.23.626.23.426.44.126.51.7
medium gap0.0.........18.26.422.45.927.59.023.85.014.77.929.19.929.23.620.03.219.23.722.91.6
large gap0.0.........27.17.232.46.524.78.834.55.624.99.835.510.328.03.638.53.823.04.030.61.8
very large gap0.0.........6.94.60.0.8.75.95.42.60.0.11.96.50.0.2.51.31.71.22.70.6
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap59.57.9..0.0.49.035.3100.0.34.85.929.94.845.45.835.65.933.49.232.77.535.34.715.43.240.03.534.61.6
small gap12.65.3..100.0.0.0.0.0.17.04.629.94.718.34.421.65.214.36.715.86.023.24.214.83.119.32.819.61.4
medium gap12.35.2..0.0.0.0.0.0.27.05.721.14.322.14.916.74.618.97.725.26.818.23.834.04.214.02.520.91.4
large gap15.65.9..0.0.51.035.30.0.16.44.619.04.112.74.021.45.129.88.922.16.722.34.131.84.123.63.022.31.4
very large gap0.0...0.0.0.0.0.0.4.82.80.0.1.51.54.62.63.73.64.22.91.11.14.01.73.11.22.70.6
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.
lower montaneno gap55.15.460.315.539.815.655.311.870.318.080.810.254.56.064.46.457.210.545.412.334.67.039.97.528.97.151.34.951.32.2
small gap20.24.430.114.641.215.722.49.929.718.012.18.117.54.612.54.58.86.10.0.11.25.425.36.722.36.619.93.918.41.7
medium gap11.93.59.69.29.59.111.07.40.0.7.27.014.94.412.14.30.0.23.510.32.72.611.64.920.16.48.52.711.21.4
large gap12.83.60.0.9.59.111.27.50.0.0.0.11.73.98.83.830.19.731.111.542.18.020.66.128.77.319.43.917.61.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.1.41.42.12.13.93.80.0.9.45.32.62.60.0.0.90.91.60.6
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.
colline/submontaneno gap67.57.761.012.445.013.872.98.269.99.555.916.251.111.975.98.091.58.379.613.176.520.051.18.335.212.868.53.765.32.4
small gap5.43.712.78.423.511.99.85.417.88.08.17.816.88.910.35.78.58.30.0.23.520.030.67.721.411.111.72.513.61.7
medium gap21.76.820.310.58.27.86.84.60.0.36.016.116.58.86.94.70.0.0.0.0.0.7.84.414.69.58.62.210.11.5
large gap5.33.76.05.823.311.910.55.812.36.70.0.15.68.46.94.70.0.20.413.10.0.10.55.021.611.210.62.410.41.5
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
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.
totalno gap58.83.860.79.741.110.165.56.870.98.237.44.236.13.152.43.730.73.541.55.730.24.225.02.115.71.846.02.037.00.9
small gap15.82.819.47.833.69.714.04.919.67.219.33.425.22.815.42.720.93.114.44.013.53.428.42.222.42.119.21.621.00.8
medium gap13.92.716.27.58.45.78.13.90.0.22.53.819.32.617.42.816.92.815.84.218.33.822.12.123.72.113.61.417.90.7
large gap11.52.53.73.616.97.712.54.89.55.216.43.319.02.512.32.427.03.427.05.330.54.523.72.135.62.419.51.622.20.8
very large gap0.0.0.0.0.0.0.0.0.0.4.52.00.50.52.51.24.51.51.31.37.42.60.80.52.50.81.70.52.00.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885657/351989
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest (including shrub forest)
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpineno gap..........0.0.0.0...0.0.0.0.0.0.12.24.111.63.920.65.513.72.5
small gap..........100.0.48.635.3..32.426.9100.0.0.0.35.46.028.15.525.96.031.33.3
medium gap..........0.0.51.435.3..35.227.90.0.100.0.26.15.418.34.625.86.023.63.0
large gap..........0.0.0.0...32.426.90.0.0.0.24.85.442.06.025.85.930.43.3
very large gap..........0.0.0.0...0.0.0.0.0.0.1.51.50.0.1.81.81.00.7
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap51.425.0........23.06.814.44.719.57.911.13.731.010.411.96.513.62.713.32.629.74.317.51.5
small gap48.625.0........23.36.729.26.219.57.925.25.229.410.111.66.429.23.626.03.426.44.126.31.7
medium gap0.0.........20.96.725.26.027.59.023.85.014.77.929.19.929.23.619.93.219.23.723.21.6
large gap0.0.........26.27.131.26.324.78.834.55.624.99.835.510.328.03.638.33.823.04.030.41.8
very large gap0.0.........6.64.50.0.8.75.95.42.60.0.11.96.50.0.2.51.21.71.22.70.6
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap59.57.9..0.0.49.035.3100.0.34.45.930.54.845.55.837.05.933.49.232.77.535.34.715.73.239.53.534.71.6
small gap12.65.3..100.0.0.0.0.0.18.14.730.34.719.14.522.25.114.36.715.86.023.24.215.23.120.42.820.21.4
medium gap12.35.2..0.0.0.0.0.0.26.65.620.64.221.54.816.04.418.97.725.26.818.23.833.34.114.22.520.61.4
large gap15.65.9..0.0.51.035.30.0.16.24.518.64.012.33.920.54.929.88.922.16.722.34.131.84.123.03.021.91.4
very large gap0.0...0.0.0.0.0.0.4.72.80.0.1.51.54.42.43.73.64.22.91.11.13.91.73.01.22.60.6
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.
lower montaneno gap54.45.460.315.539.815.655.311.870.318.080.810.254.56.064.06.357.210.545.412.336.57.339.97.530.77.151.34.951.42.2
small gap21.24.430.114.641.215.722.49.929.718.012.18.117.54.613.74.68.86.10.0.10.95.225.36.721.76.519.93.918.61.7
medium gap11.83.59.69.29.59.111.07.40.0.7.27.014.94.411.74.20.0.23.510.32.62.611.64.919.66.38.52.711.11.4
large gap12.63.60.0.9.59.111.27.50.0.0.0.11.73.98.63.730.19.731.111.540.97.920.66.128.07.119.43.917.41.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.1.41.42.02.03.93.80.0.9.15.22.62.60.0.0.90.91.60.6
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.
colline/submontaneno gap65.67.761.012.448.513.472.98.269.99.555.916.251.111.977.07.784.310.379.613.162.019.851.18.335.212.868.73.665.22.3
small gap8.14.512.78.422.011.29.85.417.88.08.17.816.88.99.95.47.97.60.0.19.017.030.67.721.411.111.62.513.71.7
medium gap21.16.620.310.57.67.46.84.60.0.36.016.116.58.86.64.57.97.60.0.0.0.7.84.414.69.58.62.210.21.5
large gap5.23.66.05.821.911.210.55.812.36.70.0.15.68.46.64.50.0.20.413.119.017.010.55.021.611.210.52.410.51.5
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
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.
totalno gap58.13.860.79.743.39.965.56.870.98.236.74.236.03.152.63.631.13.541.55.730.64.225.02.116.21.846.01.937.00.9
small gap16.82.919.47.832.49.414.04.919.67.219.63.425.12.816.02.721.13.114.44.013.33.428.42.222.42.019.51.621.20.8
medium gap13.72.716.27.58.15.58.13.90.0.23.13.819.72.617.02.817.02.815.84.218.03.822.12.123.72.113.61.417.90.7
large gap11.42.53.73.616.27.512.54.89.55.216.23.218.72.511.92.426.43.327.05.330.94.523.72.135.32.319.31.622.00.8
very large gap0.0.0.0.0.0.0.0.0.0.4.42.00.50.52.41.24.41.51.31.37.32.50.80.52.40.81.70.52.00.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885658/351990
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpineno gap..........0.0.0.0...0.0.0.0.0.0.12.64.27.43.26.53.68.72.1
small gap..........100.0.48.635.3..32.426.9100.0.0.0.34.96.029.45.730.56.832.53.5
medium gap..........0.0.51.435.3..35.227.90.0.100.0.26.95.619.14.830.46.825.43.2
large gap..........0.0.0.0...32.426.90.0.0.0.24.15.444.06.130.46.832.33.5
very large gap..........0.0.0.0...0.0.0.0.0.0.1.61.60.0.2.22.11.10.8
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap51.425.0........23.06.814.44.715.97.311.13.720.910.711.96.513.72.711.22.520.64.014.91.4
small gap48.625.0........23.36.729.26.220.48.225.25.232.512.111.66.429.43.626.63.529.84.627.11.7
medium gap0.0.........20.96.725.26.028.89.323.85.013.18.729.19.929.43.620.43.221.74.123.91.7
large gap0.0.........26.27.131.26.325.89.134.55.633.512.435.510.327.53.539.23.926.04.431.31.8
very large gap0.0.........6.64.50.0.9.16.15.42.60.0.11.96.50.0.2.61.32.01.42.80.7
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap59.57.9..0.0.49.035.3100.0.34.45.930.54.845.55.837.05.930.89.232.77.535.34.714.63.138.33.534.21.6
small gap12.65.3..100.0.0.0.0.0.18.14.730.34.719.14.522.25.114.86.915.86.023.24.215.73.220.82.920.41.4
medium gap12.35.2..0.0.0.0.0.0.26.65.620.64.221.54.816.04.419.67.925.26.818.23.833.54.214.42.520.71.4
large gap15.65.9..0.0.51.035.30.0.16.24.518.64.012.33.920.54.930.99.222.16.722.34.132.14.223.43.022.11.4
very large gap0.0...0.0.0.0.0.0.4.72.80.0.1.51.54.42.43.93.84.22.91.11.14.01.83.11.22.60.6
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.
lower montaneno gap54.45.460.315.539.815.655.311.870.318.080.810.254.56.064.06.357.210.545.412.336.57.339.97.530.77.149.95.051.12.2
small gap21.24.430.114.641.215.722.49.929.718.012.18.117.54.613.74.68.86.10.0.10.95.225.36.721.76.520.54.018.71.7
medium gap11.83.59.69.29.59.111.07.40.0.7.27.014.94.411.74.20.0.23.510.32.62.611.64.919.66.38.82.811.11.4
large gap12.63.60.0.9.59.111.27.50.0.0.0.11.73.98.63.730.19.731.111.540.97.920.66.128.07.119.94.017.51.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.1.41.42.02.03.93.80.0.9.15.22.62.60.0.0.90.91.60.6
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.
colline/submontaneno gap65.67.761.012.448.513.472.98.269.99.555.916.251.111.977.07.784.310.379.613.162.019.851.18.335.212.868.23.764.92.4
small gap8.14.512.78.422.011.29.85.417.88.08.17.816.88.99.95.47.97.60.0.19.017.030.67.721.411.111.82.613.81.7
medium gap21.16.620.310.57.67.46.84.60.0.36.016.116.58.86.64.57.97.60.0.0.0.7.84.414.69.58.72.210.31.5
large gap5.23.66.05.821.911.210.55.812.36.70.0.15.68.46.64.50.0.20.413.119.017.010.55.021.611.210.72.510.61.5
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
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.
totalno gap58.13.860.79.743.39.965.56.870.98.237.04.236.03.152.33.631.13.539.25.830.64.225.22.214.41.743.22.036.10.9
small gap16.82.919.47.832.49.414.04.919.67.219.03.325.12.816.12.721.13.114.24.113.33.428.42.223.02.120.51.621.50.8
medium gap13.72.716.27.58.15.58.13.90.0.23.33.819.72.617.12.817.02.815.84.418.03.822.32.124.02.114.31.418.20.8
large gap11.42.53.73.616.27.512.54.89.55.216.33.218.72.512.02.426.43.329.45.630.94.523.32.136.02.420.31.622.30.8
very large gap0.0.0.0.0.0.0.0.0.0.4.42.00.50.52.41.24.41.51.41.47.32.50.80.52.50.81.80.52.00.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885659/351991
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest (including shrub forest)
grid: terrestrial grid NFI3
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpineno gap..........0.0.0.0...0.0.0.0.0.0.14.04.114.24.020.75.315.32.4
small gap..........100.0.48.635.3..31.126.3100.0.0.0.35.25.729.15.225.85.731.73.2
medium gap..........0.0.51.435.3..37.828.80.0.100.0.23.85.017.94.425.85.822.62.8
large gap..........0.0.0.0...31.126.30.0.0.0.25.55.238.85.625.95.829.63.1
very large gap..........0.0.0.0...0.0.0.0.0.0.1.41.40.0.1.71.70.90.7
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.0........25.16.614.24.418.37.511.33.328.89.915.87.312.62.512.32.529.64.017.21.4
small gap49.125.0........22.66.127.65.724.88.226.34.833.010.311.16.128.83.425.73.325.93.926.31.6
medium gap0.0.........17.75.825.55.725.78.522.64.614.37.727.89.630.13.420.63.118.53.423.11.5
large gap0.0.........27.16.627.65.723.28.335.55.223.89.433.89.927.83.437.33.624.43.830.11.7
very large gap0.0.........7.64.25.12.98.05.44.42.10.0.11.56.30.60.64.01.51.61.13.40.7
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montaneno gap60.87.4..0.0.46.635.2100.0.31.35.328.74.543.45.235.45.330.28.533.77.233.34.514.92.937.43.333.11.5
small gap11.54.8..100.0.0.0.0.0.19.64.529.34.418.14.023.64.716.56.815.95.624.44.116.53.123.32.821.21.3
medium gap13.65.2..0.0.0.0.0.0.23.74.921.54.118.34.114.53.916.96.924.66.319.73.833.63.914.12.320.31.3
large gap14.15.3..0.0.53.435.20.0.20.34.618.83.817.74.119.34.333.28.621.96.221.63.930.13.822.52.822.21.3
very large gap0.0...0.0.0.0.0.0.5.12.51.81.22.51.77.22.83.33.23.92.71.01.04.91.82.71.13.20.6
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.
lower montaneno gap52.65.260.315.540.514.259.910.563.716.972.010.951.85.557.25.954.19.943.011.935.57.240.77.230.46.649.74.749.42.0
small gap22.14.430.214.634.514.017.98.236.316.916.28.620.24.418.54.715.67.36.05.810.75.125.26.424.76.221.43.820.61.7
medium gap13.33.69.59.117.311.28.85.90.0.11.98.012.33.712.94.10.0.21.99.74.93.410.64.516.75.48.52.611.11.3
large gap12.03.40.0.7.77.59.46.40.0.0.0.14.53.99.83.526.98.829.110.940.17.821.15.926.06.419.43.717.21.5
very large gap0.0.0.0.0.0.4.04.00.0.0.0.1.21.21.61.63.53.40.0.8.85.02.32.32.12.10.90.81.70.5
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.
colline/submontaneno gap64.17.462.011.348.413.465.68.172.68.858.515.851.411.278.57.284.210.472.113.959.017.547.47.930.811.567.33.463.72.2
small gap12.05.011.07.322.111.313.95.816.07.38.68.315.18.19.25.17.97.70.0.14.813.533.27.530.811.613.92.515.31.7
medium gap19.26.116.98.97.77.48.54.70.0.32.915.314.98.06.14.27.97.70.0.11.511.09.74.613.08.58.02.09.81.4
large gap4.73.310.16.821.911.212.05.711.46.20.0.18.68.56.14.20.0.19.612.514.813.59.74.719.110.010.22.210.51.4
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.27.80.0.0.0.6.36.10.50.50.60.4
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.
totalno gap57.33.761.49.143.39.562.86.371.37.735.23.834.92.949.73.429.93.237.95.331.84.224.02.016.01.744.81.836.00.9
small gap17.82.917.67.130.18.914.94.620.36.920.53.225.02.617.82.623.03.018.14.213.03.228.82.123.42.021.11.522.20.8
medium gap14.42.614.46.711.66.38.33.50.0.20.83.419.02.415.72.516.02.614.43.818.83.622.72.023.62.013.31.317.60.7
large gap10.62.36.64.515.07.012.54.48.44.718.63.119.02.414.22.426.03.127.15.029.64.223.62.033.52.219.31.521.80.8
very large gap0.0.0.0.0.0.1.51.50.0.4.91.82.10.92.51.15.11.52.41.76.82.40.90.53.50.91.50.52.40.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885660/351992
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: forest
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpinen/a..........0.0.0.0...0.0.0.0.0.0.4.32.42.92.111.64.15.81.6
no gap..........0.0.0.0...0.0.0.0.0.0.11.73.911.23.718.25.012.92.3
small gap..........100.0.48.635.3..32.426.9100.0.0.0.33.95.827.35.322.95.429.53.2
medium gap..........0.0.51.435.3..35.227.90.0.100.0.25.05.217.84.522.85.422.32.9
large gap..........0.0.0.0...32.426.90.0.0.0.23.75.240.85.822.85.428.73.1
very large gap..........0.0.0.0...0.0.0.0.0.0.1.51.50.0.1.61.61.00.7
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpinen/a0.0.........1.91.93.62.50.0.3.82.29.16.217.67.94.21.62.41.29.52.65.00.8
no gap51.425.0........22.56.613.84.619.57.910.73.528.29.69.85.413.02.613.02.626.93.916.61.4
small gap48.625.0........22.86.528.26.019.57.924.35.026.79.49.55.327.93.525.43.423.83.825.01.6
medium gap0.0.........20.56.624.35.927.59.022.94.913.47.224.08.628.03.519.43.117.33.422.01.6
large gap0.0.........25.76.930.16.124.78.833.15.522.69.029.39.026.83.437.43.820.83.628.91.7
very large gap0.0.........6.54.40.0.8.75.95.22.50.0.9.85.40.0.2.51.21.61.12.50.6
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0...0.0.0.0.0.0.0.0.2.91.63.72.14.12.313.16.110.55.02.01.45.61.92.91.23.80.6
no gap59.57.9..0.0.49.035.3100.0.34.45.929.64.643.85.635.55.729.08.229.37.034.64.614.93.038.33.433.31.6
small gap12.65.3..100.0.0.0.0.0.18.14.729.44.618.44.321.34.912.45.814.15.422.74.114.43.019.82.819.41.3
medium gap12.35.2..0.0.0.0.0.0.26.65.620.04.120.74.615.34.316.46.822.66.117.83.731.43.913.72.419.91.4
large gap15.65.9..0.0.51.035.30.0.16.24.518.13.911.93.719.74.725.88.019.86.121.84.030.13.922.32.921.11.4
very large gap0.0...0.0.0.0.0.0.4.72.80.0.1.41.44.22.43.23.23.72.61.01.03.71.62.91.22.50.5
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.
lower montanen/a1.11.10.0.0.0.0.0.0.0.0.0.1.41.43.92.70.0.11.17.512.05.12.32.34.83.32.81.63.10.7
no gap53.85.460.315.539.815.655.311.870.318.080.810.253.76.061.56.357.210.540.411.532.16.538.97.429.26.949.84.849.82.1
small gap20.94.430.114.641.215.722.49.929.718.012.18.117.34.613.24.48.86.10.0.9.64.624.76.520.76.219.43.818.01.6
medium gap11.63.59.69.29.59.111.07.40.0.7.27.014.74.311.34.10.0.20.99.32.32.311.34.818.66.08.32.610.71.3
large gap12.53.50.0.9.59.111.27.50.0.0.0.11.53.88.23.630.19.727.610.536.07.420.16.026.76.918.83.816.91.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.1.41.41.91.93.93.80.0.8.14.62.52.50.0.0.90.91.50.5
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.
colline/submontanen/a0.0.0.0.0.0.3.43.40.0.0.0.5.75.53.83.79.18.79.39.115.113.80.0.0.0.5.11.73.50.9
no gap65.67.761.012.448.513.470.48.369.99.555.916.248.211.674.18.076.612.172.213.752.618.551.18.335.212.865.23.662.92.3
small gap8.14.512.78.422.011.29.55.217.88.08.17.815.88.49.55.27.27.00.0.16.114.730.67.721.411.111.02.413.21.6
medium gap21.16.620.310.57.67.46.64.50.0.36.016.115.68.36.34.47.27.00.0.0.0.7.84.414.69.58.12.19.81.4
large gap5.23.66.05.821.911.210.25.612.36.70.0.14.77.96.34.40.0.18.512.016.114.710.55.021.611.210.02.310.21.5
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
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/a0.60.60.0.0.0.2.12.00.0.0.60.62.81.03.31.33.71.410.93.512.83.23.10.93.70.95.50.94.10.4
no gap57.83.860.79.743.39.964.16.870.98.236.54.135.03.150.93.629.93.436.95.326.73.824.22.115.61.743.41.935.50.9
small gap16.72.919.47.832.49.413.74.819.67.219.43.324.42.715.52.620.33.012.83.611.63.027.52.221.62.018.41.520.30.8
medium gap13.62.616.27.58.15.57.93.80.0.23.03.819.22.616.42.716.42.714.13.815.73.321.42.022.82.012.81.317.20.7
large gap11.32.43.73.616.27.512.24.79.55.216.13.218.22.411.52.325.43.224.04.827.04.122.92.134.02.318.31.521.10.8
very large gap0.0.0.0.0.0.0.0.0.0.4.41.90.40.42.31.14.21.41.21.26.32.20.80.42.40.71.60.51.90.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885661/351993
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: forest
grid: terrestrial grid NFI3
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpinen/a..........0.0.0.0...0.0.0.0.0.0.5.42.63.82.210.83.96.11.6
no gap..........0.0.0.0...0.0.0.0.0.0.13.33.913.73.818.54.814.32.3
small gap..........100.0.48.635.3..31.126.3100.0.0.0.33.35.528.05.123.05.229.73.0
medium gap..........0.0.51.435.3..37.828.80.0.100.0.22.54.817.24.223.05.221.22.7
large gap..........0.0.0.0...31.126.30.0.0.0.24.25.037.35.423.15.227.83.0
very large gap..........0.0.0.0...0.0.0.0.0.0.1.31.30.0.1.51.50.90.6
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpinen/a0.0.........1.81.73.22.20.0.3.21.88.85.920.27.93.71.42.71.29.22.44.90.8
no gap50.925.0........24.76.513.84.318.37.510.93.226.39.212.65.912.22.412.02.426.93.716.31.3
small gap49.125.0........22.26.026.75.624.88.225.54.730.29.68.94.927.73.325.03.223.53.625.01.5
medium gap0.0.........17.45.724.75.525.78.521.84.413.17.122.18.129.03.320.13.016.83.121.91.5
large gap0.0.........26.66.526.75.623.28.334.35.121.88.727.08.426.83.336.33.622.13.528.61.6
very large gap0.0.........7.44.15.02.88.05.44.22.10.0.9.25.10.60.63.91.41.41.03.20.6
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0...0.0.0.0.0.0.0.0.3.41.73.11.85.52.411.75.511.74.92.71.55.11.83.91.34.20.6
no gap60.87.4..0.0.46.635.2100.0.31.35.327.74.342.05.133.55.126.77.729.76.632.44.414.22.835.93.231.71.5
small gap11.54.8..100.0.0.0.0.0.19.64.528.34.317.53.922.34.514.66.114.15.023.74.015.72.922.42.720.31.3
medium gap13.65.2..0.0.0.0.0.0.23.74.920.73.917.74.013.73.714.96.221.75.719.23.731.93.813.52.319.41.3
large gap14.15.3..0.0.53.435.20.0.20.34.618.13.717.23.918.24.129.37.819.35.621.13.828.53.721.62.721.31.3
very large gap0.0...0.0.0.0.0.0.5.12.51.71.22.41.76.82.72.92.93.52.40.90.94.61.72.61.13.10.6
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.
lower montanen/a1.11.10.0.0.0.0.0.0.0.0.0.1.11.14.62.60.0.10.57.111.75.02.22.14.12.93.31.63.10.7
no gap52.05.260.315.540.514.259.910.563.716.972.010.951.25.554.65.854.19.938.511.031.46.539.87.129.26.448.14.647.92.0
small gap21.94.330.214.634.514.017.98.236.316.916.28.620.04.417.64.515.67.35.45.29.44.624.76.323.76.020.73.719.91.6
medium gap13.13.59.59.117.311.28.85.90.0.11.98.012.23.612.33.90.0.19.68.84.33.010.44.416.05.28.22.510.81.2
large gap11.93.40.0.7.77.59.46.40.0.0.0.14.33.89.43.426.98.826.010.035.47.320.65.825.06.218.83.616.71.5
very large gap0.0.0.0.0.0.4.04.00.0.0.0.1.11.11.61.63.53.40.0.7.84.42.32.32.12.00.80.81.60.5
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.
colline/submontanen/a0.0.0.0.0.0.3.13.10.0.0.0.5.25.13.53.49.08.68.98.710.910.20.0.0.0.5.01.53.40.8
no gap64.17.462.011.348.413.463.58.172.68.858.515.848.811.075.87.576.612.165.714.152.616.647.47.930.811.563.93.461.52.2
small gap12.05.011.07.322.111.313.55.616.07.38.68.314.37.78.94.97.27.00.0.13.212.233.27.530.811.613.22.414.81.6
medium gap19.26.116.98.97.77.48.24.60.0.32.915.314.17.65.94.17.27.00.0.10.39.89.74.613.08.57.61.99.51.3
large gap4.73.310.16.821.911.211.65.511.46.20.0.17.68.15.94.10.0.17.911.613.212.29.74.719.110.09.72.110.21.4
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.57.20.0.0.0.6.36.10.50.50.60.3
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.
totaln/a0.50.50.0.0.0.1.91.90.0.0.60.62.81.03.31.24.11.310.03.213.53.13.30.83.70.95.70.84.10.4
no gap56.93.761.49.143.39.561.66.371.37.735.03.833.92.848.13.328.73.134.15.027.53.723.22.015.41.642.21.834.50.8
small gap17.72.817.67.130.18.914.64.520.36.920.43.224.32.517.22.522.12.916.33.811.32.827.82.122.61.919.91.521.30.7
medium gap14.32.614.46.711.66.38.13.50.0.20.63.318.52.315.22.415.42.513.03.516.23.222.01.922.71.912.51.216.90.7
large gap10.52.36.64.515.07.012.34.48.44.718.53.118.52.313.72.325.03.024.44.625.63.822.92.032.22.118.21.420.90.7
very large gap0.0.0.0.0.0.1.51.50.0.4.91.82.10.82.51.14.91.42.21.55.92.10.90.53.40.81.50.42.30.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885662/351994
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: economic region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
upper subalpinen/a..........0.0.0.0...0.0.0.0.0.0.4.32.42.92.110.24.05.31.6
no gap..........0.0.0.0...0.0.0.0.0.0.11.73.911.23.717.24.912.62.3
small gap..........100.0.48.635.3..32.426.9100.0.0.0.33.95.827.35.323.75.529.73.2
medium gap..........0.0.51.435.3..35.227.90.0.100.0.25.05.217.84.523.65.522.52.9
large gap..........0.0.0.0...32.426.90.0.0.0.23.75.240.85.823.65.529.03.2
very large gap..........0.0.0.0...0.0.0.0.0.0.1.51.50.0.1.71.71.00.7
total..........100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.
lower subalpinen/a0.0.........1.91.91.91.90.0.2.51.89.16.217.67.94.21.62.41.29.52.64.70.8
no gap51.425.0........22.56.614.34.719.57.910.83.628.29.69.85.413.02.612.52.526.93.916.51.4
small gap48.625.0........22.86.529.26.219.57.924.65.026.79.49.55.327.93.525.53.423.83.825.11.6
medium gap0.0.........20.56.623.45.927.59.023.24.913.47.224.08.628.03.519.53.117.33.422.01.6
large gap0.0.........25.76.931.26.324.78.833.65.522.69.029.39.026.83.437.63.820.83.629.01.7
very large gap0.0.........6.54.40.0.8.75.95.32.60.0.9.85.40.0.2.51.21.61.12.50.6
total100.0.........100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
upper montanen/a0.0...0.0.0.0.0.0.0.0.2.91.62.51.72.82.013.16.110.55.00.90.95.72.02.51.13.40.6
no gap59.57.9..0.0.49.035.3100.0.34.85.929.94.745.05.734.65.829.08.229.37.035.04.615.13.038.43.433.51.6
small gap12.65.3..100.0.0.0.0.0.17.04.628.74.517.64.321.05.012.45.814.15.422.94.113.82.919.62.819.01.3
medium gap12.35.2..0.0.0.0.0.0.27.05.720.24.221.34.716.24.516.46.822.66.118.03.831.94.013.92.420.21.4
large gap15.65.9..0.0.51.035.30.0.16.44.618.23.912.23.820.84.925.88.019.86.122.14.129.83.922.62.921.41.4
very large gap0.0...0.0.0.0.0.0.4.82.80.0.1.51.54.52.53.23.23.72.61.11.03.71.63.01.22.50.5
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.
lower montanen/a1.11.10.0.0.0.0.0.0.0.0.0.1.41.43.92.70.0.11.17.512.35.20.0.5.03.42.81.62.90.7
no gap54.55.460.315.539.815.655.311.870.318.080.810.253.76.062.46.357.210.540.411.530.46.339.97.527.56.849.84.849.92.1
small gap20.04.330.114.641.215.722.49.929.718.012.18.117.34.611.94.38.86.10.0.9.84.725.36.721.26.319.43.817.81.6
medium gap11.83.59.69.29.59.111.07.40.0.7.27.014.74.311.54.10.0.20.99.32.32.311.64.919.16.18.32.610.81.3
large gap12.73.60.0.9.59.111.27.50.0.0.0.11.53.88.33.630.19.727.610.536.97.520.66.127.37.018.83.817.01.6
very large gap0.0.0.0.0.0.0.0.0.0.0.0.1.41.42.02.03.93.80.0.8.34.72.62.60.0.0.90.91.50.5
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.
colline/submontanen/a0.0.0.0.0.0.3.43.40.0.0.0.5.75.50.0.9.89.49.39.115.113.80.0.0.0.5.11.73.30.9
no gap67.57.761.012.445.013.870.48.369.99.555.916.248.211.675.98.082.511.572.213.752.618.551.18.335.212.865.23.663.12.3
small gap5.43.712.78.423.511.99.55.217.88.08.17.815.88.410.35.77.77.50.0.16.114.730.67.721.411.111.02.413.11.6
medium gap21.76.820.310.58.27.86.64.50.0.36.016.115.68.36.94.70.0.0.0.0.0.7.84.414.69.58.12.19.71.5
large gap5.33.76.05.823.311.910.25.612.36.70.0.14.77.96.94.70.0.18.512.016.114.710.55.021.611.210.02.310.31.5
very large gap0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.26.90.60.60.50.3
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/a0.60.60.0.0.0.2.12.00.0.0.60.62.51.02.31.12.71.210.93.512.93.22.60.83.70.95.20.93.80.4
no gap58.53.860.79.741.110.164.16.870.98.236.74.235.43.151.73.629.83.436.95.326.13.724.42.115.31.743.51.935.60.9
small gap15.72.819.47.833.69.713.74.819.67.218.93.324.32.714.92.620.43.012.83.611.73.027.72.221.52.018.41.520.20.8
medium gap13.82.716.27.58.45.77.93.80.0.23.13.819.02.616.92.716.42.814.13.815.83.421.62.023.02.012.91.317.30.7
large gap11.42.53.73.616.97.712.24.79.55.216.23.218.42.511.92.426.33.324.04.827.24.123.02.134.12.318.41.521.30.8
very large gap0.0.0.0.0.0.0.0.0.0.4.42.00.40.42.41.24.41.51.21.26.42.20.80.42.40.71.60.51.90.3
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.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885663/351995
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
upper subalpineno gap....0.0.10.12.89.35.19.82.4
small gap....50.435.432.94.334.68.433.53.8
medium gap....49.635.425.04.028.18.026.03.5
large gap....0.0.32.04.324.97.630.13.7
very large gap....0.0.0.0.3.13.00.60.6
total....100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.0..18.53.712.81.721.94.615.41.5
small gap49.125.0..26.64.227.62.328.65.027.71.8
medium gap0.0...20.63.823.62.220.84.522.51.7
large gap0.0...30.54.433.42.427.55.031.81.9
very large gap0.0...3.91.92.60.81.21.22.60.7
total100.0...100.0.100.0.100.0.100.0.
upper montaneno gap61.07.949.125.034.93.227.32.441.03.834.31.7
small gap12.95.426.622.623.52.817.82.118.53.019.41.4
medium gap12.95.40.0.23.42.924.12.312.32.620.61.5
large gap13.25.524.321.216.42.527.42.425.33.423.01.5
very large gap0.0.0.0.1.80.93.41.03.01.32.70.6
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap55.65.153.08.660.34.240.34.051.05.451.62.2
small gap21.24.229.17.815.43.115.53.019.64.318.11.7
medium gap11.63.39.04.913.02.910.72.510.43.311.41.4
large gap11.63.38.94.99.62.530.13.819.14.317.51.7
very large gap0.0.0.0.1.61.13.41.50.0.1.40.5
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap65.36.666.55.864.26.459.95.871.03.766.62.4
small gap7.83.715.24.412.34.422.34.911.82.613.81.7
medium gap21.35.74.62.614.64.86.93.07.92.29.91.5
large gap5.63.213.74.38.93.810.93.69.32.49.81.5
very large gap0.0.0.0.0.0.0.0.0.0.0.0.
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap59.33.661.44.841.52.124.01.347.02.237.31.0
small gap16.42.720.23.920.81.723.11.319.11.721.10.8
medium gap14.32.55.82.319.11.721.01.212.91.517.70.8
large gap10.02.212.63.316.61.629.31.419.71.722.20.8
very large gap0.0.0.0.2.00.62.50.51.30.51.80.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885664/351996
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
upper subalpineno gap....0.0.9.72.66.53.68.72.1
small gap....66.227.432.34.030.56.832.43.5
medium gap....33.827.423.73.730.46.825.53.2
large gap....0.0.33.64.130.46.832.33.5
very large gap....0.0.0.80.82.22.11.10.8
total....100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.0..17.53.512.61.620.64.014.91.4
small gap49.125.0..26.04.026.92.129.84.627.41.7
medium gap0.0...23.94.024.32.121.74.123.61.7
large gap0.0...28.94.233.62.326.04.431.41.8
very large gap0.0...3.71.82.60.82.01.42.70.6
total100.0...100.0.100.0.100.0.100.0.
upper montaneno gap59.47.949.125.036.63.127.82.338.33.534.31.6
small gap12.65.326.622.623.72.719.02.120.82.920.41.4
medium gap12.55.20.0.22.32.723.92.214.42.520.61.4
large gap15.55.824.321.215.82.426.02.323.43.022.01.4
very large gap0.0.0.0.1.70.83.41.03.11.22.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap55.05.153.08.661.14.140.33.949.95.051.32.2
small gap22.04.329.17.815.43.016.32.920.54.018.71.7
medium gap11.53.39.04.912.62.811.22.58.82.811.01.4
large gap11.43.28.94.99.32.529.13.619.94.017.51.6
very large gap0.0.0.0.1.61.13.11.40.90.91.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap64.76.567.05.864.96.357.45.668.23.765.12.3
small gap9.44.015.04.412.14.320.94.611.82.613.71.7
medium gap20.55.54.52.514.34.77.73.08.72.210.11.5
large gap5.43.013.54.28.73.712.83.810.72.510.61.5
very large gap0.0.0.0.0.0.1.31.30.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap58.53.561.84.842.02.123.81.243.22.036.20.9
small gap17.12.720.03.921.01.723.21.220.51.621.50.8
medium gap14.02.55.82.319.31.721.21.214.31.418.00.7
large gap10.42.212.43.215.91.529.21.320.31.622.30.8
very large gap0.0.0.0.1.90.62.60.51.80.52.00.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885665/351997
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
upper subalpineno gap....0.0.10.92.66.13.49.52.1
small gap....65.727.633.53.930.66.633.33.3
medium gap....34.327.622.33.430.66.624.53.0
large gap....0.0.32.73.930.76.631.73.3
very large gap....0.0.0.70.72.12.01.00.7
total....100.0.100.0.100.0.100.0.
lower subalpineno gap50.425.0..17.93.312.21.520.23.814.71.3
small gap49.625.0..26.13.826.92.029.44.327.31.7
medium gap0.0...22.63.624.62.021.03.823.51.6
large gap0.0...26.93.933.22.227.74.231.01.7
very large gap0.0...6.42.23.10.81.81.33.50.7
total100.0...100.0.100.0.100.0.100.0.
upper montaneno gap60.77.449.125.034.42.926.52.236.23.332.71.5
small gap11.54.825.822.123.22.520.22.023.72.921.51.3
medium gap13.85.20.0.20.82.523.92.114.32.420.21.3
large gap14.05.325.121.718.72.425.22.222.92.922.31.4
very large gap0.0.0.0.3.01.04.21.02.81.13.30.6
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap53.35.054.87.756.53.839.53.748.44.749.52.0
small gap22.94.226.26.818.93.018.72.922.03.920.61.6
medium gap12.93.39.54.512.22.510.72.38.82.711.11.3
large gap10.93.17.24.011.22.427.63.420.03.817.21.5
very large gap0.0.2.32.21.20.93.41.40.90.91.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap63.86.264.85.665.66.153.45.466.83.563.52.2
small gap11.64.116.24.311.34.023.44.614.12.615.41.7
medium gap18.14.95.42.613.34.49.23.18.12.09.91.4
large gap6.43.113.74.09.83.811.73.510.42.310.51.4
very large gap0.0.0.0.0.0.2.41.60.50.50.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap57.93.460.84.540.11.923.01.242.01.935.20.9
small gap17.72.620.03.721.61.624.21.222.21.622.50.8
medium gap14.42.46.62.318.11.521.21.113.91.317.80.7
large gap10.02.111.83.017.31.528.41.320.31.522.10.8
very large gap0.0.0.80.82.90.73.20.51.60.52.40.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885666/351998
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: access. forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
upper subalpineno gap....0.0.9.82.66.53.68.82.1
small gap....66.227.432.54.130.56.832.63.5
medium gap....33.827.423.13.630.46.825.13.2
large gap....0.0.33.94.130.46.832.43.5
very large gap....0.0.0.80.82.22.11.10.8
total....100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.0..18.03.612.41.620.64.014.91.4
small gap49.125.0..26.74.127.02.129.84.627.51.8
medium gap0.0...21.93.924.32.121.74.123.31.7
large gap0.0...29.64.333.72.326.04.431.61.8
very large gap0.0...3.81.82.60.82.01.42.70.6
total100.0...100.0.100.0.100.0.100.0.
upper montaneno gap59.47.949.125.036.43.227.12.338.63.534.11.6
small gap12.65.326.622.622.92.718.72.119.92.919.91.4
medium gap12.55.20.0.22.82.824.32.314.52.620.91.4
large gap15.55.824.321.216.12.426.42.323.83.122.41.5
very large gap0.0.0.0.1.70.93.41.03.21.32.70.6
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap55.65.153.08.661.24.239.63.950.45.051.32.2
small gap21.24.229.17.815.03.016.53.019.63.918.31.7
medium gap11.63.39.04.912.82.811.32.58.92.811.21.4
large gap11.63.38.94.99.42.529.43.620.24.017.71.7
very large gap0.0.0.0.1.61.13.21.40.90.91.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap65.96.566.55.864.26.458.85.768.83.765.62.4
small gap7.73.715.24.412.34.421.44.712.02.613.71.7
medium gap20.95.64.62.614.64.86.62.98.32.29.91.5
large gap5.53.113.74.38.93.811.83.710.32.410.31.5
very large gap0.0.0.0.0.0.1.31.30.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap59.13.661.44.842.02.123.41.243.52.036.10.9
small gap16.32.720.23.920.71.723.31.220.11.621.40.8
medium gap14.12.55.82.319.11.721.21.214.21.418.00.8
large gap10.52.212.63.316.21.629.41.320.31.622.50.8
very large gap0.0.0.0.1.90.62.60.51.80.52.00.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885667/351999
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
upper subalpineno gap....0.0.11.62.719.25.413.42.4
small gap....74.422.032.14.026.46.131.53.3
medium gap....25.622.022.23.526.36.023.43.0
large gap....0.0.33.44.026.36.030.83.3
very large gap....0.0.0.70.71.91.81.00.7
total....100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.0..18.73.613.71.629.74.317.51.5
small gap49.125.0..26.54.126.62.126.44.126.71.7
medium gap0.0...21.73.924.02.019.23.722.61.6
large gap0.0...29.44.233.22.323.04.030.61.8
very large gap0.0...3.71.82.60.81.71.22.60.6
total100.0...100.0.100.0.100.0.100.0.
upper montaneno gap59.47.949.125.036.43.227.92.340.03.534.71.6
small gap12.65.326.622.622.92.718.42.019.32.819.61.4
medium gap12.55.20.0.22.82.824.22.214.02.520.81.4
large gap15.55.824.321.216.12.426.12.323.63.022.21.4
very large gap0.0.0.0.1.70.93.41.03.11.22.70.6
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap55.65.153.08.661.24.239.63.951.34.951.52.2
small gap21.24.229.17.815.03.016.53.019.93.918.41.7
medium gap11.63.39.04.912.82.811.32.58.52.711.11.4
large gap11.63.38.94.99.42.529.43.619.43.917.51.6
very large gap0.0.0.0.1.61.13.21.40.90.91.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap65.96.566.55.864.26.458.85.768.53.765.52.3
small gap7.73.715.24.412.34.421.44.711.72.513.61.7
medium gap20.95.64.62.614.64.86.62.98.62.210.01.5
large gap5.53.113.74.38.93.811.83.710.62.410.41.5
very large gap0.0.0.0.0.0.1.31.30.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap59.13.661.44.842.12.124.21.246.02.037.10.9
small gap16.32.720.23.920.81.723.01.219.21.621.10.8
medium gap14.12.55.82.319.01.721.01.213.61.417.80.7
large gap10.52.212.63.316.21.629.11.319.51.622.10.8
very large gap0.0.0.0.1.90.62.60.51.70.52.00.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885668/352000
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: accessible forest (including shrub forest)
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
upper subalpineno gap....0.0.11.52.720.65.513.72.5
small gap....74.422.031.84.025.96.031.13.3
medium gap....25.622.022.83.525.86.023.73.0
large gap....0.0.33.14.025.85.930.53.3
very large gap....0.0.0.70.71.81.81.00.7
total....100.0.100.0.100.0.100.0.
lower subalpineno gap50.925.0..18.33.513.91.729.74.317.51.5
small gap49.125.0..25.84.026.52.126.44.126.51.7
medium gap0.0...23.73.923.92.019.23.723.01.6
large gap0.0...28.64.233.12.223.04.030.41.8
very large gap0.0...3.61.82.50.81.71.22.60.6
total100.0...100.0.100.0.100.0.100.0.
upper montaneno gap59.47.949.125.036.63.128.22.339.53.534.81.6
small gap12.65.326.622.623.72.718.72.020.42.820.21.4
medium gap12.55.20.0.22.32.723.82.214.22.520.51.4
large gap15.55.824.321.215.82.425.92.323.03.021.91.4
very large gap0.0.0.0.1.70.83.30.93.01.22.60.6
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montaneno gap55.05.153.08.661.14.140.33.951.34.951.62.2
small gap22.04.329.17.815.43.016.32.919.93.918.61.7
medium gap11.53.39.04.912.62.811.22.58.52.711.01.4
large gap11.43.28.94.99.32.529.13.619.43.917.41.6
very large gap0.0.0.0.1.61.13.11.40.90.91.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontaneno gap64.76.567.05.864.96.357.45.668.73.665.32.3
small gap9.44.015.04.412.14.320.94.611.62.513.61.7
medium gap20.55.54.52.514.34.77.73.08.62.210.11.5
large gap5.43.013.54.28.73.712.83.810.52.410.51.5
very large gap0.0.0.0.0.0.1.31.30.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totalno gap58.53.561.84.842.02.124.51.246.01.937.20.9
small gap17.12.720.03.921.11.723.01.219.51.621.20.8
medium gap14.02.55.82.319.21.721.01.213.61.417.80.7
large gap10.42.212.43.215.91.529.01.319.31.621.90.8
very large gap0.0.0.0.1.90.62.60.51.70.51.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885669/352001
NFI3
number of forest plots
altitudinal vegetation zone · area of largest gap (aerial photo, 5 classes)
unit of reference: production region
unit: %
unit of evaluation: protection forest perimeter SilvaProtect: forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
altitudinal vegetation zonearea of largest gap (aerial photo, 5 classes) %± %± %± %± %± %±
upper subalpinen/a....0.0.3.51.510.24.05.31.6
no gap....0.0.11.12.617.24.912.62.3
small gap....74.422.030.73.923.75.529.63.2
medium gap....25.622.022.03.423.65.522.52.9
large gap....0.0.32.03.923.65.529.03.2
very large gap....0.0.0.70.71.71.71.00.7
total....100.0.100.0.100.0.100.0.
lower subalpinen/a0.0...1.61.24.10.99.52.64.60.8
no gap50.925.0..18.13.513.11.626.93.916.61.4
small gap49.125.0..25.64.025.52.023.83.825.41.6
medium gap0.0...22.63.823.02.017.33.421.81.6
large gap0.0...28.44.131.82.220.83.629.11.7
very large gap0.0...3.61.82.40.71.61.12.50.6
total100.0...100.0.100.0.100.0.100.0.
upper montanen/a0.0.0.0.2.21.04.91.12.51.13.30.6
no gap59.47.949.125.036.23.126.72.238.43.433.61.6
small gap12.65.326.622.622.22.717.51.919.62.819.11.3
medium gap12.55.20.0.22.12.723.02.113.92.420.11.4
large gap15.55.824.321.215.62.324.72.222.62.921.31.4
very large gap0.0.0.0.1.70.83.20.93.01.22.60.5
total100.0.100.0.100.0.100.0.100.0.100.0.
lower montanen/a1.01.00.0.2.31.35.51.82.81.63.00.7
no gap55.15.153.08.660.14.137.43.749.84.850.02.1
small gap21.04.229.17.814.63.015.62.819.43.817.81.6
medium gap11.53.39.04.912.42.710.72.48.32.610.71.3
large gap11.43.28.94.99.12.427.83.518.83.817.01.6
very large gap0.0.0.0.1.51.13.01.30.90.91.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.
colline/submontanen/a0.0.1.51.51.71.73.72.15.11.73.20.9
no gap65.96.565.55.863.16.455.95.665.23.663.32.3
small gap7.73.715.04.412.14.320.44.511.02.413.11.6
medium gap20.95.64.52.514.34.76.32.78.12.19.61.4
large gap5.53.113.54.28.73.712.43.710.02.310.31.5
very large gap0.0.0.0.0.0.1.31.30.60.60.50.3
total100.0.100.0.100.0.100.0.100.0.100.0.
totaln/a0.50.50.90.92.00.64.40.65.20.93.70.4
no gap58.93.660.84.841.42.123.21.243.51.935.70.9
small gap16.22.720.03.920.21.721.91.218.41.520.30.8
medium gap14.02.55.82.318.81.720.11.112.91.317.20.7
large gap10.42.212.43.215.71.527.81.318.41.521.30.8
very large gap0.0.0.0.1.80.62.50.41.60.51.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #885670/352002
search result: 155765 entries on 6491 pages

zurück