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NFI4
number of forest plots
exposition (4 classes) · presence of snow movement
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
exposition (4 classes)presence of snow movement %± %± %± %± %± %±
n/asnow movement is present0.0.0.0.0.0.0.0.0.0.0.0.
no snow movement0.0.0.0.0.0.0.10.10.10.10.00.0
total0.0.0.0.0.0.0.10.10.10.10.00.0
indeterminedsnow movement is present0.10.10.10.10.0.0.10.10.0.0.10.0
no snow movement12.01.038.51.43.80.61.40.31.40.410.70.4
total12.11.038.61.43.80.61.50.31.40.410.70.4
Nsnow movement is present1.60.40.30.28.00.813.70.812.31.17.90.3
no snow movement29.31.421.61.222.61.315.00.812.21.219.70.5
total30.91.421.81.230.61.428.71.024.61.527.60.6
Esnow movement is present0.50.20.20.14.80.611.90.712.21.16.50.3
no snow movement16.71.214.31.018.21.211.40.715.01.314.60.5
total17.21.214.41.023.01.323.31.027.31.621.10.5
Ssnow movement is present1.30.40.30.14.90.610.90.710.21.06.10.3
no snow movement24.31.312.51.013.31.09.90.711.81.113.70.4
total25.61.412.81.018.11.220.80.922.01.419.70.5
Wsnow movement is present0.50.20.10.16.60.713.60.811.41.17.30.3
no snow movement13.71.112.31.017.81.212.00.713.21.213.60.4
total14.21.112.31.024.41.325.61.024.61.520.80.5
totalsnow movement is present4.00.60.90.324.21.250.11.146.11.727.80.5
no snow movement96.00.699.10.375.81.249.91.153.91.772.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903247/367632
NFI1
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1983/85
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedn/a0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
present0.40.40.0.0.0.0.0.0.0.0.0.0.0.1.31.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
not present26.62.90.0.0.0.14.91.214.73.819.32.887.512.40.0.1.90.59.02.213.72.413.72.90.0.3.81.98.11.619.35.317.83.12.91.540.64.71.60.60.0.21.01.91.00.513.76.731.82.911.70.4
total27.12.90.0.0.0.15.11.214.73.819.32.887.512.41.31.31.90.59.02.213.72.413.72.90.0.3.81.98.11.619.35.317.83.12.91.540.64.71.60.60.0.21.01.91.00.513.76.731.82.911.70.4
Nn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.90.68.15.51.91.96.90.91.41.42.41.00.0.15.54.46.50.94.11.52.61.22.21.322.17.82.41.73.11.10.0.4.11.68.32.50.0.10.51.420.54.92.20.711.31.43.33.30.40.45.80.3
not present21.22.717.17.237.77.724.11.524.24.623.13.10.0.12.43.920.11.541.03.823.03.023.13.617.86.222.44.427.02.926.65.727.23.619.53.629.14.516.01.713.44.216.11.820.21.812.66.026.32.922.00.6
total22.12.725.28.639.67.831.01.625.64.725.53.10.0.27.95.426.61.645.13.825.63.125.43.739.98.424.74.530.13.026.65.731.33.727.84.129.14.526.51.933.95.818.31.831.52.015.96.826.72.927.80.6
En/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.40.44.14.10.0.4.30.72.31.71.30.80.0.14.14.28.01.01.20.81.10.80.70.713.55.53.32.07.01.71.51.52.11.24.81.90.0.6.51.113.64.12.20.79.81.30.0.0.90.64.80.3
not present20.42.617.17.220.76.111.01.110.93.418.52.812.512.47.53.218.61.48.52.225.33.124.53.76.04.318.24.115.92.310.64.210.92.512.82.911.53.119.71.85.72.817.01.813.51.522.48.315.92.415.70.5
total20.92.621.18.020.76.115.41.313.23.719.82.912.512.421.65.026.61.69.62.326.43.225.23.719.46.621.54.422.92.712.14.413.02.717.63.411.53.126.22.019.34.719.21.923.31.922.48.316.82.520.50.6
Sn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present1.30.74.14.10.0.5.70.83.92.20.90.70.0.11.53.95.70.90.60.60.0.2.11.32.42.412.13.57.11.70.0.6.52.13.21.60.0.5.31.010.93.93.20.87.71.20.0.0.40.44.50.3
not present13.32.233.39.518.86.314.91.320.84.113.82.50.0.14.14.213.61.317.92.914.92.621.23.57.35.111.93.39.81.915.54.920.43.220.43.610.53.016.31.66.23.120.71.910.01.322.48.312.72.214.90.5
total14.52.337.49.718.86.320.61.424.74.514.72.60.0.25.65.319.31.418.52.914.92.623.43.69.75.724.04.516.82.415.54.927.03.623.63.810.53.021.61.817.14.724.02.017.71.722.48.313.02.219.40.5
Wn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
present0.0.4.14.15.03.74.70.78.43.13.21.30.0.15.24.210.51.13.01.31.60.92.21.39.95.69.93.14.71.41.51.51.60.98.92.50.0.6.51.120.25.13.30.812.81.50.0.0.30.36.00.3
not present15.52.412.26.615.96.013.21.213.43.717.52.70.0.8.53.414.91.314.72.717.82.810.12.521.07.516.13.917.42.524.95.89.42.419.23.58.32.817.61.79.53.714.21.713.21.525.78.111.32.114.60.5
total15.52.416.37.420.96.617.91.421.94.520.62.90.0.23.75.025.51.617.72.919.42.812.42.830.98.026.04.522.02.726.45.911.02.528.04.08.32.824.11.929.85.717.51.826.21.925.78.111.72.120.60.6
totaln/a0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.0
present3.01.120.48.06.94.121.61.416.03.97.81.90.0.57.55.830.61.78.92.25.31.67.32.348.08.627.74.721.82.73.12.114.32.825.23.80.0.28.82.065.25.911.01.541.72.23.33.32.00.921.10.5
not present97.01.179.68.093.14.178.21.484.03.992.21.9100.0.42.55.869.21.791.12.294.71.692.72.352.08.672.34.778.22.796.92.185.72.874.83.8100.0.71.22.034.85.989.01.558.12.296.73.398.00.978.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903248/367633
NFI1
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.20.20.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.20.20.0.0.0.0.00.0
indeterminedn/a0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
present0.40.40.0.0.0.0.0.0.0.0.0.0.0.1.31.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
not present27.42.90.0.0.0.14.61.214.53.819.42.887.512.41.51.41.80.59.92.313.62.315.03.00.0.3.71.98.01.619.35.318.23.12.81.440.34.71.50.51.31.220.71.91.00.413.26.531.72.911.60.4
total27.92.90.0.0.0.14.71.214.53.819.42.887.512.42.71.91.80.59.92.313.62.315.03.00.0.3.71.98.01.619.35.318.23.12.81.440.34.71.50.51.31.220.71.91.00.413.26.531.72.911.60.4
Nn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.80.68.15.51.91.97.10.91.41.42.31.00.0.15.04.27.00.93.91.52.51.12.21.325.08.04.32.23.31.10.0.4.11.69.32.50.0.10.31.320.74.82.10.711.41.43.23.20.40.46.00.3
not present20.82.617.17.237.77.724.31.524.04.523.13.00.0.12.03.819.41.441.93.722.62.922.43.517.16.021.74.225.72.826.65.727.43.518.43.428.94.516.11.612.64.016.21.720.51.712.25.826.92.821.80.6
total21.72.725.28.639.67.831.41.625.34.725.53.10.0.27.05.326.41.645.93.825.13.124.63.642.18.526.04.529.02.826.65.731.43.727.73.928.94.526.31.933.35.618.31.831.92.015.46.627.22.827.80.6
En/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.40.44.14.10.0.4.20.72.31.71.30.80.0.13.64.18.01.01.10.81.00.70.60.613.05.33.21.96.91.61.51.52.01.24.51.80.0.6.51.112.83.92.20.79.41.30.0.0.90.64.70.3
not present20.52.617.17.220.76.111.31.110.83.318.62.812.512.48.93.418.51.48.22.124.93.024.53.65.84.117.64.017.02.310.64.210.82.413.62.911.43.019.41.75.42.617.01.813.61.524.88.415.82.415.80.5
total20.92.621.18.020.76.115.41.313.13.619.92.912.512.422.55.026.51.69.32.225.93.125.13.718.76.420.84.323.92.612.14.412.82.718.13.311.43.025.91.918.24.419.21.823.01.824.88.416.72.420.50.5
Sn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present1.20.74.14.10.0.5.60.83.82.20.90.60.0.11.23.86.00.90.60.60.50.52.11.22.32.311.73.47.01.60.0.6.52.04.41.80.0.5.21.013.24.13.10.87.61.20.0.0.40.44.60.3
not present13.12.233.39.518.86.314.91.221.54.114.02.50.0.13.74.013.51.217.32.815.82.621.33.57.04.911.53.29.61.915.54.920.23.219.23.411.13.016.51.65.92.920.91.910.01.321.68.012.32.114.90.5
total14.32.337.49.718.86.320.61.425.44.514.92.60.0.24.85.219.41.417.92.916.22.623.33.69.45.523.24.416.62.415.54.926.73.523.63.711.13.021.71.819.14.824.02.017.51.621.68.012.72.119.50.5
Wn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
present0.0.4.14.15.03.74.70.78.33.13.11.30.0.14.74.010.41.12.91.31.50.92.21.39.65.49.63.05.71.51.51.51.60.98.42.30.0.6.41.119.14.93.40.812.41.40.0.0.30.35.90.3
not present15.22.312.26.615.96.013.31.213.33.617.12.60.0.8.23.315.21.314.22.617.62.79.82.520.27.416.73.916.82.424.95.89.32.419.63.48.22.718.11.79.03.614.11.613.81.524.98.011.42.014.60.5
total15.22.316.37.420.96.617.91.321.64.520.32.80.0.22.94.925.81.617.12.819.12.812.02.729.87.926.34.522.42.626.45.910.82.527.93.98.22.724.51.928.15.517.51.826.41.924.98.011.72.120.60.5
totaln/a0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.0
present2.91.120.48.06.94.121.61.415.83.87.71.90.0.55.75.831.41.78.62.15.51.67.12.249.88.528.84.722.92.73.12.114.12.826.53.70.0.28.42.065.95.810.81.440.82.13.23.22.00.921.20.5
not present97.11.179.68.093.14.178.21.484.23.892.31.9100.0.44.35.868.41.791.42.194.51.692.92.250.28.571.24.777.12.796.92.185.92.873.53.7100.0.71.62.034.15.889.21.459.02.196.83.298.00.978.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903249/367634
NFI1
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/an/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.10.10.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.10.10.0.0.0.0.00.0
indeterminedn/a0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
present0.20.20.0.0.0.0.0.0.0.0.0.0.0.0.60.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
not present29.52.10.0.1.31.313.90.816.62.719.41.970.19.02.01.11.90.313.61.912.31.614.92.10.0.2.51.16.81.117.83.416.92.12.71.045.83.42.00.40.70.720.51.31.40.414.54.832.92.011.70.3
total29.72.10.0.1.31.314.00.816.62.719.41.970.19.02.61.31.90.313.61.912.31.614.92.10.0.2.51.16.81.117.83.416.92.12.71.045.83.42.00.40.70.720.51.31.40.414.54.832.92.011.70.3
Nn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present1.20.59.64.21.11.16.60.63.81.43.40.90.0.16.83.18.20.74.81.22.50.71.80.822.95.06.31.84.50.90.80.86.41.410.11.90.0.9.20.918.63.41.80.410.71.03.12.10.80.46.20.2
not present22.41.927.06.138.35.523.71.124.33.125.02.23.73.711.62.719.11.036.82.625.52.119.52.424.35.019.63.024.31.923.13.823.82.424.72.726.03.016.21.112.02.817.01.219.61.215.54.721.81.921.40.4
total23.61.936.66.839.45.530.31.128.13.228.42.33.73.728.43.727.31.141.62.728.02.221.32.447.35.825.93.328.82.023.93.830.22.634.83.026.03.025.51.330.63.918.71.330.31.418.65.022.61.927.60.4
En/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.0
present0.60.41.61.62.61.94.00.51.60.92.30.80.0.14.22.88.10.71.50.71.00.51.10.610.53.43.61.57.21.21.61.12.70.93.51.20.0.6.20.714.73.11.70.410.51.00.0.0.40.34.80.2
not present15.31.616.55.219.34.111.00.813.62.515.51.814.97.010.72.617.11.08.21.520.01.921.42.59.23.316.62.816.81.710.22.89.21.613.02.110.02.118.41.26.52.117.51.313.51.124.95.515.21.614.90.3
total15.91.718.15.421.94.415.00.915.22.617.81.914.97.024.83.625.21.19.71.621.01.922.42.519.74.520.23.024.01.911.83.011.91.816.52.310.02.124.61.321.13.519.31.324.01.324.95.515.61.619.70.4
Sn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present1.40.54.23.00.0.6.20.65.31.61.20.50.0.10.32.57.00.71.10.50.70.41.70.83.92.210.32.37.21.10.0.5.41.34.21.20.0.7.20.811.62.84.00.76.60.80.0.0.20.25.00.2
not present13.01.523.96.019.24.515.90.915.92.611.81.63.73.714.02.814.00.917.92.117.51.824.82.56.82.914.82.613.01.521.93.824.22.415.12.210.52.117.51.28.32.418.91.310.10.915.85.014.41.615.40.3
total14.41.628.16.419.24.522.11.021.22.913.01.73.73.724.23.521.01.019.02.118.21.926.62.610.63.625.13.220.21.821.93.829.52.619.32.510.52.124.71.319.93.522.91.416.71.215.85.014.61.620.40.4
Wn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.10.10.0.0.0.0.00.0
present0.0.1.61.63.72.14.70.54.21.54.21.00.0.12.42.710.00.82.50.91.80.63.31.18.33.38.02.04.61.01.71.21.80.76.21.50.0.7.10.818.83.43.00.612.21.01.91.90.20.25.70.2
not present16.31.715.55.214.64.113.90.914.72.517.31.97.55.27.52.214.50.913.71.918.71.911.51.914.24.018.42.915.61.623.03.99.81.720.42.47.71.816.11.18.92.515.31.215.21.124.35.814.11.614.90.3
total16.31.717.15.318.34.418.61.018.92.821.52.07.55.219.83.324.61.116.22.020.51.914.82.122.44.726.33.320.21.824.74.011.61.826.72.77.71.823.21.327.73.918.51.327.51.426.25.914.31.620.70.4
totaln/a0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.10.10.0.0.0.0.00.0
present3.50.817.05.27.33.021.51.014.82.411.01.60.0.54.24.033.31.29.91.65.91.17.91.645.55.728.23.323.51.94.11.816.32.124.02.60.0.29.71.463.64.210.61.040.01.55.02.91.60.621.70.4
not present96.50.883.05.292.73.078.41.085.22.489.01.6100.0.45.84.066.61.290.11.694.11.192.11.654.55.771.83.376.51.995.91.883.72.176.02.6100.0.70.31.436.44.289.31.059.91.595.02.998.40.678.20.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903250/367635
NFI2
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state1993/95
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.0.0.0.0.50.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
not present27.12.90.0.0.0.15.11.214.73.818.82.887.512.41.31.31.90.59.02.213.72.413.72.90.0.3.81.98.11.619.35.317.83.12.91.540.64.71.40.50.0.20.81.91.00.513.76.731.82.911.70.4
total27.12.90.0.0.0.15.11.214.73.819.32.887.512.41.31.31.90.59.02.213.72.413.72.90.0.3.81.98.11.619.35.317.83.12.91.540.64.71.60.60.0.21.01.91.00.513.76.731.82.911.70.4
Npresent1.30.78.15.51.91.94.30.71.31.31.91.00.0.13.84.04.10.73.01.31.00.72.21.310.05.63.72.12.71.00.0.7.42.03.71.60.0.8.21.218.54.61.30.58.01.23.33.30.50.54.20.3
not present20.82.617.17.237.77.726.71.624.34.723.63.10.0.14.04.222.51.542.13.824.63.123.13.629.97.821.04.127.42.926.65.723.93.524.13.929.14.518.31.715.44.617.01.823.51.912.66.026.32.923.50.6
total22.12.725.28.639.67.831.01.625.64.725.53.10.0.27.95.426.61.645.13.825.63.125.43.739.98.424.74.530.13.026.65.731.33.727.84.129.14.526.51.933.95.818.31.831.52.015.96.826.72.927.80.6
Epresent0.40.44.14.10.0.2.60.61.01.04.21.40.0.8.53.45.20.80.0.2.01.01.61.12.42.44.42.25.01.40.0.3.61.64.01.80.0.5.61.07.53.22.40.76.31.10.0.0.0.3.50.3
not present20.52.617.17.220.76.112.81.212.33.615.62.712.512.413.04.021.41.59.62.324.43.123.63.717.06.517.14.017.92.412.14.49.42.313.63.011.53.120.61.811.73.916.81.817.01.722.48.316.82.517.00.5
total20.92.621.18.020.76.115.41.313.23.719.82.912.512.421.65.026.61.69.62.326.43.225.23.719.46.621.54.422.92.712.14.413.02.717.63.411.53.126.22.019.34.719.21.923.31.922.48.316.82.520.50.6
Spresent0.40.44.14.10.0.5.00.80.0.0.90.70.0.8.53.43.40.70.60.60.60.60.0.0.0.12.03.55.11.40.0.8.22.33.41.70.0.4.10.910.73.92.20.74.81.00.0.0.0.3.40.2
not present14.12.333.39.518.86.315.61.324.74.513.82.50.0.17.14.615.91.317.92.914.32.523.43.69.75.712.03.411.72.115.54.918.83.120.23.610.53.017.51.76.43.121.72.012.91.522.48.313.02.216.10.5
total14.52.337.49.718.86.320.61.424.74.514.72.60.0.25.65.319.31.418.52.914.92.623.43.69.75.724.04.516.82.415.54.927.03.623.63.810.53.021.61.817.14.724.02.017.71.722.48.313.02.219.40.5
Wpresent0.40.44.14.10.0.3.60.73.62.14.51.50.0.15.24.26.80.91.20.80.50.52.91.43.83.77.72.84.71.41.51.51.10.84.11.80.0.5.11.012.44.23.60.98.31.20.0.0.0.4.30.3
not present15.12.312.26.620.96.614.41.218.34.216.12.60.0.8.53.318.81.416.52.918.92.89.52.527.28.018.34.117.42.524.95.89.92.423.93.88.32.819.01.817.34.713.91.618.01.725.78.111.72.116.30.5
total15.52.416.37.420.96.617.91.421.94.520.62.90.0.23.75.025.51.617.72.919.42.812.42.830.98.026.04.522.02.726.45.911.02.528.04.08.32.824.11.929.85.717.51.826.21.925.78.111.72.120.60.6
totalpresent2.51.020.48.01.91.915.51.35.82.612.12.30.0.46.15.619.51.54.71.64.11.56.72.216.26.927.94.817.52.51.51.520.33.315.23.20.0.23.21.949.16.29.81.427.42.03.33.30.50.515.50.5
not present97.51.079.68.098.11.984.51.394.22.687.92.3100.0.53.95.680.51.595.31.695.91.593.32.283.86.972.14.882.52.598.51.579.73.384.83.2100.0.76.81.950.96.290.21.472.62.096.73.399.50.584.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903251/367636
NFI2
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.20.20.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.0.0.0.0.90.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
not present27.92.90.0.0.0.15.11.214.23.718.42.788.911.11.21.22.20.59.92.313.12.315.53.00.0.3.61.87.71.519.35.318.03.12.71.440.74.71.30.52.51.821.01.81.00.413.26.531.02.911.50.4
total27.92.90.0.0.0.15.11.214.23.719.32.888.911.11.21.22.20.59.92.313.12.315.53.00.0.3.61.87.71.519.35.318.03.12.71.440.74.71.50.52.51.821.21.81.00.413.26.531.02.911.60.4
Npresent1.20.78.15.51.91.94.50.71.21.21.80.90.0.12.83.74.00.73.51.41.00.72.21.39.15.24.82.32.40.90.0.7.32.04.91.80.0.7.91.218.84.41.20.57.71.13.23.20.40.44.30.3
not present21.02.617.17.237.77.726.91.523.64.523.33.00.0.15.64.222.01.441.53.724.03.022.33.429.67.321.94.126.02.726.65.723.83.423.23.728.74.518.21.613.44.017.51.722.81.812.25.826.92.823.20.6
total22.32.725.28.639.67.831.41.624.84.625.23.00.0.28.35.226.01.545.03.825.03.024.53.638.67.826.84.528.42.826.65.731.13.628.03.928.74.526.11.832.25.318.71.830.52.015.46.627.32.827.50.6
Epresent0.40.44.14.10.0.2.50.50.90.94.51.40.0.9.43.45.00.80.0.1.91.01.51.12.22.24.12.14.81.30.0.4.11.73.71.70.0.6.01.06.62.82.20.76.41.10.0.0.0.3.50.2
not present20.32.617.17.220.76.113.11.212.83.615.32.611.111.113.23.922.21.49.92.324.83.023.53.618.86.716.23.820.82.512.14.49.22.214.82.911.33.020.41.713.93.916.91.716.81.624.88.417.22.417.40.5
total20.72.621.18.020.76.115.61.313.83.619.82.811.111.122.64.827.21.69.92.326.83.125.03.721.06.820.34.225.62.712.14.413.22.718.53.311.33.026.41.920.44.519.11.823.31.824.88.417.22.421.00.5
Spresent0.40.44.14.10.0.5.10.80.0.0.90.60.0.7.93.13.50.60.60.60.60.60.0.0.0.11.43.34.51.30.0.8.02.24.51.80.0.4.30.910.63.62.10.65.11.00.0.0.0.3.40.2
not present13.72.233.39.518.86.315.31.226.04.614.12.50.0.16.94.316.21.317.42.815.12.522.53.58.85.212.33.311.72.015.54.918.93.118.73.411.13.017.41.67.23.121.51.913.21.521.68.012.72.216.00.5
total14.12.337.49.718.86.320.41.426.04.615.02.50.0.24.85.019.71.418.02.915.72.522.53.58.85.223.74.416.32.315.54.926.93.523.23.711.13.021.71.717.84.523.51.918.31.721.68.012.72.219.40.5
Wpresent0.40.44.14.10.0.3.40.63.52.04.31.40.0.15.24.06.40.91.20.80.50.52.81.43.43.47.32.75.81.51.51.51.10.73.81.70.0.5.01.010.83.73.80.97.91.20.0.0.0.4.30.3
not present14.62.312.26.620.96.614.11.217.74.116.32.60.0.7.83.118.51.416.12.819.02.79.82.428.17.718.34.016.32.324.95.89.72.423.63.78.22.719.21.716.24.313.71.618.91.724.98.011.72.116.20.5
total15.02.316.37.420.96.617.61.321.24.420.62.80.0.23.04.824.91.517.22.919.52.812.62.731.57.725.64.422.12.626.45.910.72.527.53.98.22.724.21.827.15.217.51.726.81.924.98.011.72.120.50.5
totalpresent2.51.020.48.01.91.915.41.25.62.512.52.30.0.45.25.418.81.45.21.74.01.46.52.114.76.427.64.617.52.41.51.520.43.316.93.20.0.23.41.846.95.89.51.327.21.93.23.20.40.415.50.5
not present97.51.079.68.098.11.984.61.294.42.587.52.3100.0.54.85.481.21.494.81.796.01.493.52.185.36.472.44.682.52.498.51.579.63.383.13.2100.0.76.61.853.15.890.51.372.81.996.83.299.60.484.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903252/367637
NFI2
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.10.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.10.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.0.0.0.0.80.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.20.20.0.0.0.0.0.0.10.0
not present27.22.70.0.0.0.15.11.112.73.418.82.690.99.01.11.12.10.510.02.214.12.215.22.80.0.3.21.67.61.521.85.217.22.82.31.241.04.61.10.42.11.520.71.71.20.413.66.030.52.711.30.4
total27.22.70.0.0.0.15.11.112.73.419.62.690.99.01.11.12.10.510.02.214.12.215.22.80.0.3.21.67.61.521.85.217.22.82.31.241.04.61.30.52.11.520.91.71.20.413.66.030.52.711.40.4
Npresent1.90.810.25.61.61.64.40.71.11.12.21.00.0.12.13.44.50.73.11.21.30.72.41.27.84.45.62.32.40.80.0.6.71.84.31.60.0.7.91.117.03.91.30.57.11.02.92.90.40.44.30.3
not present20.22.520.67.039.07.327.31.523.84.323.82.80.0.17.54.022.01.340.13.524.02.822.73.332.57.221.03.725.72.527.25.524.13.223.53.527.94.318.41.613.53.618.61.723.61.712.95.627.12.723.50.5
total22.12.530.98.440.57.331.71.524.94.425.92.90.0.29.64.926.51.443.23.625.22.925.13.440.37.526.64.228.12.627.25.530.83.427.83.727.94.326.41.830.44.819.91.730.71.815.86.227.52.727.80.6
Epresent0.40.43.23.20.0.2.70.50.80.84.81.40.0.9.43.24.70.70.0.2.00.91.30.94.63.33.71.94.51.20.0.4.21.63.31.50.0.5.91.06.72.72.10.66.71.00.0.0.0.3.50.2
not present20.62.514.76.222.55.712.61.115.43.714.92.49.19.013.43.622.11.49.52.125.22.922.73.315.95.817.13.719.42.212.44.29.22.115.72.812.43.020.21.615.13.716.51.616.81.521.47.417.12.317.30.5
total21.02.517.96.822.55.715.31.216.23.719.72.69.19.022.84.426.71.59.52.127.22.923.93.420.56.320.74.023.92.412.44.213.52.519.03.112.43.026.11.821.84.318.61.723.51.721.47.417.12.320.80.5
Spresent0.40.43.23.20.0.4.90.70.80.81.20.70.0.9.93.23.80.60.50.50.90.60.0.0.0.11.63.04.91.30.0.7.02.03.91.60.0.4.70.912.13.52.00.65.50.90.0.0.0.3.60.2
not present14.12.134.68.716.65.715.11.223.34.213.92.30.0.14.63.816.41.219.72.814.02.322.63.39.34.714.13.412.61.915.24.520.63.020.93.310.82.916.71.57.12.820.51.712.81.324.27.612.42.015.90.5
total14.42.237.88.816.65.720.01.324.14.215.02.40.0.24.54.620.21.320.22.914.92.422.63.39.34.725.74.217.52.215.24.527.63.324.83.510.82.921.41.619.24.222.51.818.31.524.27.612.42.019.50.5
Wpresent0.40.43.23.20.0.3.40.63.21.94.61.40.0.14.23.76.60.81.00.70.40.42.41.22.92.97.52.65.81.41.41.40.90.73.41.50.0.4.80.911.03.33.60.88.01.10.0.0.0.4.20.3
not present14.92.210.25.620.36.214.51.218.94.015.12.30.0.7.82.917.91.316.12.718.12.510.82.426.96.916.23.617.12.222.05.210.02.222.73.47.92.719.91.615.53.814.51.518.21.625.17.612.42.016.20.5
total15.32.213.46.220.36.217.91.322.14.219.72.60.0.22.04.424.51.417.12.718.52.613.22.629.96.923.74.022.92.423.45.310.92.326.13.67.92.724.71.826.44.718.11.626.21.825.17.612.42.020.50.5
totalpresent3.01.019.97.11.61.615.31.25.92.413.62.20.0.45.65.019.61.34.61.54.61.46.21.915.36.028.34.317.52.21.41.418.93.014.92.90.0.23.51.746.75.29.21.227.21.82.92.90.40.415.70.4
not present97.01.080.17.198.41.684.71.294.12.486.42.2100.0.54.45.080.41.395.41.595.41.493.81.984.76.071.74.382.52.298.61.481.13.085.12.9100.0.76.51.753.35.290.81.272.81.897.12.999.60.484.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903253/367638
NFI3
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.10.10.0.1.00.70.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.40.40.10.0
not present27.12.90.0.0.0.14.91.214.73.818.32.887.512.41.31.31.90.59.02.213.72.413.72.90.0.3.81.98.11.619.35.317.83.12.91.540.64.71.60.60.0.20.81.91.00.513.76.731.42.911.60.4
total27.12.90.0.0.0.15.11.214.73.819.32.887.512.41.31.31.90.59.02.213.72.413.72.90.0.3.81.98.11.619.35.317.83.12.91.540.64.71.60.60.0.21.01.91.00.513.76.731.82.911.70.4
Npresent0.90.60.0.1.91.93.70.70.0.1.80.90.0.8.02.94.10.76.51.91.50.91.61.110.75.56.12.63.01.10.0.5.61.87.52.30.0.5.91.122.05.00.70.46.01.03.33.30.50.53.80.3
not present21.22.725.28.637.77.727.31.625.64.723.73.10.0.19.94.722.51.538.63.824.13.123.83.629.28.518.64.027.12.926.65.725.73.520.33.629.14.520.61.811.94.017.61.825.51.912.66.026.32.924.00.6
total22.12.725.28.639.67.831.01.625.64.725.53.10.0.27.95.426.61.645.13.825.63.125.43.739.98.424.74.530.13.026.65.731.33.727.84.129.14.526.51.933.95.818.31.831.52.015.96.826.72.927.80.6
Epresent0.0.4.14.10.0.2.30.50.0.2.31.00.0.7.23.26.00.90.60.61.60.93.11.69.74.12.51.84.61.40.0.3.61.64.71.90.0.4.10.913.64.12.00.64.91.00.0.0.50.53.30.2
not present20.92.617.17.220.76.113.01.213.23.717.62.812.512.414.34.220.61.59.12.224.93.122.03.69.75.718.94.218.32.412.14.49.42.313.02.911.53.122.11.85.72.817.21.818.41.722.48.316.32.417.20.5
total20.92.621.18.020.76.115.41.313.23.719.82.912.512.421.65.026.61.69.62.326.43.225.23.719.46.621.54.422.92.712.14.413.02.717.63.411.53.126.22.019.34.719.21.923.31.922.48.316.82.520.50.6
Spresent0.80.64.14.10.0.3.70.72.21.60.60.60.0.5.92.94.00.72.31.10.60.60.90.90.0.7.42.83.21.10.0.6.11.94.01.80.0.5.11.05.82.81.60.63.90.90.0.0.40.43.00.2
not present13.72.333.39.518.86.317.01.322.54.414.12.50.0.19.74.815.41.316.22.814.32.522.53.69.75.716.63.913.62.315.54.920.83.319.53.610.53.016.51.611.34.022.42.013.81.522.48.312.72.216.40.5
total14.52.337.49.718.86.320.61.424.74.514.72.60.0.25.65.319.31.418.52.914.92.623.43.69.75.724.04.516.82.415.54.927.03.623.63.810.53.021.61.817.14.724.02.017.71.722.48.313.02.219.40.5
Wpresent0.90.60.0.0.0.2.30.54.82.44.01.40.0.10.93.65.30.82.41.20.50.52.11.33.83.78.63.02.91.11.51.50.50.54.11.80.0.3.50.816.64.72.20.77.11.10.0.0.50.53.50.3
not present14.62.316.37.420.96.615.71.317.04.116.62.60.0.12.84.020.21.515.32.718.92.810.22.627.28.017.44.019.12.624.95.810.52.524.03.88.32.820.61.813.24.315.31.719.11.725.78.111.22.017.10.5
total15.52.416.37.420.96.617.91.421.94.520.62.90.0.23.75.025.51.617.72.919.42.812.42.830.98.026.04.522.02.726.45.911.02.528.04.08.32.824.11.929.85.717.51.826.21.925.78.111.72.120.60.6
totalpresent2.51.08.25.61.91.912.11.17.02.89.72.10.0.32.05.219.41.511.82.54.21.47.82.324.17.724.74.513.72.21.51.515.92.920.33.60.0.18.51.857.96.06.61.222.11.93.33.32.21.013.70.5
not present97.51.091.85.698.11.987.91.193.02.890.32.1100.0.68.05.280.61.588.22.595.81.492.22.375.97.775.34.586.32.298.51.584.12.979.73.6100.0.81.51.842.16.093.41.277.91.996.73.397.81.086.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903254/367639
NFI3
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.00.0
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.0.0.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.10.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.10.10.0.0.90.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.40.40.10.0
not present27.02.90.0.0.0.14.61.214.03.717.62.789.510.51.21.21.80.59.42.213.32.314.63.00.0.3.61.87.51.519.35.317.53.12.61.341.44.71.50.51.21.220.61.80.90.412.86.331.02.911.00.4
total27.02.90.0.0.0.14.71.214.03.718.52.789.510.51.21.21.80.59.42.213.32.314.63.00.0.3.61.87.51.519.35.317.53.12.61.341.44.71.50.51.21.220.81.80.90.412.86.331.42.911.10.4
Npresent0.80.60.0.1.91.94.10.70.0.2.31.00.0.8.42.94.10.76.31.81.50.81.51.19.44.85.82.52.71.00.0.5.51.76.72.10.0.5.30.922.04.60.80.45.91.03.13.10.50.53.90.2
not present21.72.724.28.337.77.727.41.525.84.723.23.00.0.19.24.522.01.438.03.724.03.023.83.531.38.119.84.026.02.726.65.725.33.520.33.428.34.420.01.613.33.818.11.824.51.818.46.825.92.823.60.6
total22.52.724.28.339.67.831.51.625.84.725.63.10.0.27.65.126.21.544.33.825.53.125.43.640.77.925.64.428.82.826.65.730.83.627.03.828.34.425.31.735.35.318.91.830.51.921.57.526.42.827.50.6
Epresent0.0.3.93.90.0.2.50.50.0.2.61.10.0.6.52.95.30.80.60.61.50.93.11.58.53.62.41.74.21.30.0.4.11.74.21.70.0.4.00.811.13.41.80.65.51.00.0.0.50.53.30.2
not present20.52.616.46.920.76.113.41.213.63.617.82.710.510.515.54.121.51.49.42.225.83.121.43.511.85.818.04.019.62.412.14.49.72.314.42.911.23.021.31.65.72.517.11.718.11.620.97.816.62.417.50.5
total20.52.620.37.720.76.115.91.313.63.620.52.910.510.522.04.726.81.510.02.327.33.224.53.720.36.520.44.223.82.612.14.413.82.718.63.211.23.025.31.716.84.018.91.823.61.820.97.817.02.520.80.5
Spresent0.80.63.93.90.0.3.50.62.11.50.60.60.0.5.32.64.10.72.31.10.60.60.90.90.0.7.12.73.31.10.0.6.01.94.41.80.0.5.50.96.02.61.40.53.70.80.0.0.40.43.10.2
not present13.52.232.09.218.86.316.51.323.64.414.12.50.0.21.34.616.11.216.62.813.92.522.63.58.55.016.83.814.12.215.54.921.13.320.33.410.93.018.01.512.83.821.81.914.91.520.97.813.32.216.70.5
total14.32.336.09.418.86.320.01.425.74.514.62.50.0.26.75.120.21.318.82.914.52.523.53.68.55.023.94.417.42.415.54.927.13.524.73.710.93.023.51.718.84.423.21.918.71.620.97.813.72.219.90.5
Wpresent0.90.60.0.0.0.2.30.54.62.33.91.40.0.9.83.35.50.82.41.20.50.52.11.23.33.38.92.93.11.11.51.50.50.54.31.70.0.4.00.814.84.12.00.67.11.10.0.0.50.53.60.2
not present14.82.319.57.820.96.615.71.316.33.916.92.60.0.12.73.819.51.315.12.718.92.810.02.527.27.617.64.019.52.524.95.810.32.422.83.68.12.720.31.613.13.816.21.719.11.624.07.611.02.017.10.5
total15.62.319.57.820.96.617.91.320.94.420.82.80.0.22.64.725.01.517.42.919.42.812.02.730.57.626.54.422.62.626.45.910.82.527.13.88.12.724.31.827.95.118.21.826.21.824.07.611.52.120.70.5
totalpresent2.51.07.95.41.91.912.41.16.72.710.42.10.0.30.14.819.01.311.62.44.01.47.52.321.26.824.24.413.32.11.51.516.22.919.63.30.0.18.81.653.85.56.21.122.41.73.13.12.11.013.90.4
not present97.51.092.15.498.11.987.61.193.32.789.62.1100.0.69.94.881.01.388.42.496.01.492.52.378.86.875.84.486.72.198.51.583.82.980.43.3100.0.81.21.646.25.593.81.177.61.796.93.197.91.086.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903255/367640
NFI3
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.00.0
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.10.10.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.10.10.0.0.80.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.30.30.10.0
not present27.62.70.0.2.32.214.51.114.83.617.42.490.59.51.01.01.80.410.52.213.22.214.82.80.0.3.31.77.21.420.75.317.52.83.01.343.34.51.60.51.11.119.21.71.00.411.75.731.82.711.00.4
total27.62.70.0.2.32.214.61.114.83.618.22.590.59.51.01.01.80.410.52.213.22.214.82.80.0.3.31.77.21.420.75.317.52.83.01.343.34.51.60.51.11.119.41.71.00.411.75.732.12.711.00.4
Npresent1.10.60.0.1.71.74.10.60.0.2.10.90.0.10.23.04.40.66.21.71.20.71.30.99.84.36.32.52.91.00.0.4.91.56.51.90.0.5.70.920.14.20.70.36.30.92.92.90.40.44.00.2
not present22.62.630.17.936.37.027.41.427.04.524.52.90.0.20.84.322.31.336.83.525.52.821.83.229.27.420.03.825.02.526.25.524.53.221.63.327.04.120.81.514.53.618.21.624.11.716.56.025.52.723.70.5
total23.72.630.17.938.07.131.51.527.04.526.62.90.0.31.04.826.71.443.03.626.72.923.13.339.07.526.44.327.82.626.25.529.43.428.13.627.04.126.41.734.64.918.91.730.41.819.56.725.92.727.70.5
Epresent0.0.3.23.20.0.2.40.50.0.2.41.00.0.5.62.55.40.70.50.51.30.72.61.39.63.42.11.53.91.10.0.3.51.44.21.60.0.3.70.712.23.41.80.65.00.90.0.0.40.43.10.2
not present19.22.416.06.321.05.913.51.113.53.417.62.59.59.517.64.020.61.39.72.224.22.821.03.310.15.018.43.821.62.411.04.19.92.214.22.710.02.720.71.56.22.517.71.619.01.521.37.417.42.417.50.5
total19.22.419.16.821.05.915.81.213.53.420.12.69.59.523.14.425.91.410.32.225.42.823.63.419.75.720.64.025.52.511.04.113.42.518.53.110.02.724.41.618.54.019.41.724.01.721.37.417.82.420.60.5
Spresent1.10.73.23.20.0.3.70.61.91.40.50.50.0.4.72.33.90.62.01.00.80.61.30.90.0.8.32.73.11.00.0.5.91.83.91.60.0.5.70.95.12.21.30.54.40.80.0.0.30.33.20.2
not present12.62.128.07.818.05.716.61.222.64.214.22.30.0.18.34.116.91.216.42.714.22.322.63.37.24.215.13.514.12.016.24.522.13.119.63.111.52.918.41.514.73.822.81.813.71.321.77.412.52.016.80.5
total13.72.131.18.118.05.720.41.324.54.314.72.30.0.23.04.520.81.318.42.815.02.324.03.47.24.223.44.117.22.216.24.528.03.423.53.411.52.924.11.619.94.224.11.818.11.521.77.412.92.120.00.5
Wpresent0.80.60.0.0.0.2.50.54.32.23.41.20.0.9.12.95.40.72.71.20.40.41.81.15.33.87.92.63.31.01.41.40.40.43.61.50.0.3.90.813.83.62.20.67.01.00.0.0.40.43.60.2
not present14.92.219.67.120.76.115.21.215.93.817.02.40.0.12.83.519.41.315.12.619.22.612.72.628.77.118.43.819.02.324.45.611.22.323.33.38.12.519.51.512.23.516.01.619.41.525.87.710.91.917.10.5
total15.72.219.67.120.76.117.71.220.24.120.42.60.0.21.94.324.81.417.82.819.62.614.62.834.07.426.44.222.22.425.85.711.62.426.93.58.12.523.41.626.04.618.21.626.41.725.87.711.32.020.70.5
totalpresent3.11.16.34.41.71.712.81.16.22.59.21.90.0.29.64.619.11.211.52.33.81.27.02.024.86.324.64.113.21.91.41.414.82.718.23.00.0.19.01.551.25.26.11.022.91.62.92.91.90.913.90.4
not present96.91.193.74.498.31.787.21.193.82.590.81.9100.0.70.44.680.91.288.52.396.21.293.02.075.26.375.44.186.81.998.61.485.22.781.83.0100.0.81.01.548.85.293.91.077.11.697.12.998.10.986.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903256/367641
NFI4
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.10.11.01.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
not present27.12.90.0.0.0.14.91.213.73.719.32.887.512.41.31.31.90.59.02.213.72.413.72.90.0.3.81.98.11.619.35.317.83.12.91.540.64.71.60.60.0.21.01.91.00.513.76.731.32.911.60.4
total27.12.90.0.0.0.15.11.214.73.819.32.887.512.41.31.31.90.59.02.213.72.413.72.90.0.3.81.98.11.619.35.317.83.12.91.540.64.71.60.60.0.21.01.91.00.513.76.731.82.911.70.4
Npresent0.40.48.15.51.91.92.80.60.0.1.30.80.0.10.33.73.30.75.31.71.60.92.91.59.55.31.21.23.11.10.0.6.61.95.42.00.0.10.31.418.84.71.10.56.41.10.0.0.30.33.90.3
not present21.62.717.17.237.77.728.21.625.64.724.23.10.0.17.64.523.31.539.73.824.03.122.53.530.48.323.64.427.02.926.65.724.73.522.53.829.14.516.21.715.14.517.21.825.11.915.96.826.42.923.90.6
total22.12.725.28.639.67.831.01.625.64.725.53.10.0.27.95.426.61.645.13.825.63.125.43.739.98.424.74.530.13.026.65.731.33.727.84.129.14.526.51.933.95.818.31.831.52.015.96.826.72.927.80.6
Epresent0.0.4.14.10.0.2.10.50.0.1.80.90.0.7.23.25.30.81.20.91.10.80.90.99.74.11.41.43.31.20.0.2.11.24.81.90.0.7.91.29.13.51.50.63.50.80.0.0.90.63.10.2
not present20.92.617.17.220.76.113.31.213.23.718.12.812.512.414.34.221.31.58.42.225.33.124.33.79.75.720.14.319.62.512.14.410.92.512.82.911.53.118.31.710.23.717.71.819.81.822.48.315.92.417.40.5
total20.92.621.18.020.76.115.41.313.23.719.82.912.512.421.65.026.61.69.62.326.43.225.23.719.46.621.54.422.92.712.14.413.02.717.63.411.53.126.22.019.34.719.21.923.31.922.48.316.82.520.50.6
Spresent0.80.67.05.00.0.3.70.72.51.70.50.50.0.10.23.73.70.73.51.40.0.0.90.90.0.7.82.94.61.40.0.5.31.91.71.20.0.6.41.18.83.53.20.83.70.90.0.0.40.43.30.2
not present13.72.330.49.218.86.317.01.322.24.314.22.50.0.15.44.315.71.315.12.714.92.622.53.69.75.716.23.812.32.215.54.921.73.321.93.710.53.015.21.68.23.520.81.914.01.522.48.312.72.216.10.5
total14.52.337.49.718.86.320.61.424.74.514.72.60.0.25.65.319.31.418.52.914.92.623.43.69.75.724.04.516.82.415.54.927.03.623.63.810.53.021.61.817.14.724.02.017.71.722.48.313.02.219.40.5
Wpresent0.40.40.0.1.91.92.50.64.82.42.71.20.0.11.33.76.20.93.01.30.50.52.81.46.24.45.42.43.81.31.51.50.0.4.11.80.0.6.91.214.14.43.30.85.61.00.0.0.40.43.90.3
not present15.12.316.37.419.16.415.41.317.04.117.92.70.0.12.43.919.31.514.82.718.92.89.62.524.87.720.64.218.32.524.95.811.02.524.03.88.32.817.21.715.64.614.21.720.61.825.78.111.32.116.70.5
total15.52.416.37.420.96.617.91.421.94.520.62.90.0.23.75.025.51.617.72.919.42.812.42.830.98.026.04.522.02.726.45.911.02.528.04.08.32.824.11.929.85.717.51.826.21.925.78.111.72.120.60.6
totalpresent1.70.819.27.93.72.611.21.18.33.16.31.70.0.38.95.518.51.413.02.63.21.37.52.325.47.315.73.914.72.31.51.514.02.815.93.20.0.31.52.150.86.39.11.419.21.80.0.2.51.014.20.5
not present98.30.880.87.996.32.688.81.191.73.193.71.7100.0.61.15.581.51.487.02.696.81.392.52.374.67.384.33.985.32.398.51.586.02.884.13.2100.0.68.52.149.26.390.91.480.81.8100.0.97.51.085.80.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903257/367642
NFI4
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.10.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.10.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.10.10.90.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
not present27.02.90.0.0.0.14.61.213.13.618.52.789.510.51.21.21.80.59.42.213.32.314.63.00.0.3.61.87.51.519.35.317.53.12.61.341.44.71.50.51.21.220.81.80.90.412.86.330.92.911.00.4
total27.02.90.0.0.0.14.71.214.03.718.52.789.510.51.21.21.80.59.42.213.32.314.63.00.0.3.61.87.51.519.35.317.53.12.61.341.44.71.50.51.21.220.81.80.90.412.86.331.42.911.10.4
Npresent0.40.47.85.31.91.92.80.60.0.1.90.90.0.11.63.63.60.65.21.71.50.92.81.410.75.11.11.12.81.00.0.6.51.84.81.80.0.9.31.220.74.51.20.56.01.00.0.0.30.34.00.3
not present22.12.716.46.937.77.728.71.625.84.723.73.00.0.15.94.122.61.439.13.723.93.022.53.530.07.924.54.425.92.726.65.724.33.422.23.528.34.416.01.514.64.017.71.724.51.821.57.526.12.823.50.6
total22.52.724.28.339.67.831.51.625.84.725.63.10.0.27.65.126.21.544.33.825.53.125.43.640.77.925.64.428.82.826.65.730.83.627.03.828.34.425.31.735.35.318.91.830.51.921.57.526.42.827.50.6
Epresent0.0.3.93.90.0.2.30.50.0.2.21.00.0.6.52.94.90.71.20.91.10.80.90.98.53.61.31.33.01.10.0.2.61.34.31.70.0.7.11.07.42.91.60.63.70.80.0.0.90.63.10.2
not present20.52.616.46.920.76.113.61.213.63.618.32.810.510.515.54.121.81.48.82.226.23.123.63.611.85.819.14.120.72.512.14.411.22.514.32.911.23.018.11.59.43.217.31.719.91.720.97.816.12.417.70.5
total20.52.620.37.720.76.115.91.313.63.620.52.910.510.522.04.726.81.510.02.327.33.224.53.720.36.520.44.223.82.612.14.413.82.718.63.211.23.025.31.716.84.018.91.823.61.820.97.817.02.520.80.5
Spresent0.80.66.84.90.0.3.50.62.41.70.50.50.0.10.43.53.80.63.41.40.0.0.90.90.0.7.42.85.01.40.0.5.21.82.31.30.0.6.11.09.73.32.90.83.60.80.0.0.40.43.40.2
not present13.52.229.29.018.86.316.61.323.34.314.12.50.0.16.34.216.51.215.42.714.52.522.63.58.55.016.43.812.42.115.54.921.93.322.43.510.93.017.41.59.13.320.31.815.11.520.97.813.32.216.50.5
total14.32.336.09.418.86.320.01.425.74.514.62.50.0.26.75.120.21.318.82.914.52.523.53.68.55.023.94.417.42.415.54.927.13.524.73.710.93.023.51.718.84.423.21.918.71.620.97.813.72.219.90.5
Wpresent0.40.40.0.1.91.92.50.54.62.32.61.20.0.11.43.56.20.82.91.30.50.52.71.45.43.95.12.34.21.31.51.50.0.4.31.70.0.6.81.012.83.83.00.85.40.90.0.0.40.43.90.3
not present15.22.319.57.819.16.415.41.216.33.918.22.70.0.11.23.618.81.314.52.718.92.89.32.425.07.321.44.218.42.424.95.810.82.522.83.68.12.717.51.515.14.115.11.620.81.724.07.611.12.016.80.5
total15.62.319.57.820.96.617.91.320.94.420.82.80.0.22.64.725.01.517.42.919.42.812.02.730.57.626.54.422.62.626.45.910.82.527.13.88.12.724.31.827.95.118.21.826.21.824.07.611.52.120.70.5
totalpresent1.70.818.57.73.72.611.11.17.92.97.11.80.0.39.95.318.51.312.82.53.11.27.32.224.66.615.03.715.12.21.51.514.32.815.73.00.0.29.31.850.55.78.81.318.61.60.0.2.51.014.40.4
not present98.30.881.57.796.32.688.91.192.12.992.91.8100.0.60.15.381.51.387.22.596.91.292.72.275.46.685.03.784.92.298.51.585.72.884.33.0100.0.70.71.849.55.791.21.381.41.6100.0.97.51.085.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903258/367643
NFI4
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.10.0.0.0.0.00.0
total0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.0.0.0.0.10.10.0.0.0.0.00.0
indeterminedpresent0.0.0.0.0.0.0.10.10.90.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.10.0
not present27.02.90.0.0.0.14.51.212.93.518.42.789.510.51.11.11.70.49.32.213.22.315.13.00.0.4.31.97.01.419.05.217.23.02.61.342.14.71.60.51.21.220.41.81.00.412.36.130.22.810.80.4
total27.02.90.0.0.0.14.61.213.83.618.42.789.510.51.11.11.70.49.32.213.22.315.13.00.0.4.31.97.01.419.05.217.23.02.61.342.14.71.60.51.21.220.41.81.00.412.36.130.72.810.80.4
Npresent0.40.47.85.31.81.82.80.60.0.1.80.90.0.12.03.53.60.65.21.72.01.02.81.410.55.02.01.42.70.90.0.6.41.85.31.80.0.9.61.221.04.41.20.56.41.00.0.0.30.34.10.3
not present22.12.716.46.938.27.528.51.526.24.623.53.00.0.14.63.822.01.339.73.724.23.022.23.429.37.724.04.226.72.726.25.723.93.422.53.528.04.415.71.417.14.117.81.724.01.720.67.226.72.823.40.5
total22.52.724.28.340.07.631.31.626.24.625.33.10.0.26.64.825.61.444.93.826.23.125.03.639.77.826.04.329.32.826.25.730.43.627.83.828.04.425.31.738.15.218.91.830.51.820.67.227.02.827.50.6
Epresent0.0.3.93.90.0.2.30.50.0.2.21.00.0.7.32.94.70.71.20.81.00.70.90.910.64.11.21.23.21.10.0.2.51.34.21.70.0.7.41.07.12.71.60.63.80.80.0.0.90.63.20.2
not present20.52.616.46.919.95.914.01.213.33.518.12.710.510.515.53.922.01.48.72.226.03.124.13.611.65.718.83.920.72.411.94.311.72.514.02.811.13.017.91.59.03.117.21.719.91.620.17.616.52.417.70.5
total20.52.620.37.719.95.916.31.313.33.520.32.910.510.522.74.626.71.59.92.327.03.125.03.622.26.720.04.023.92.511.94.314.32.718.23.211.13.025.31.716.13.818.81.823.71.720.17.617.32.420.90.5
Spresent0.80.66.84.90.0.3.50.62.31.60.50.50.0.9.53.33.70.63.41.40.0.0.90.90.0.6.92.64.71.30.0.5.11.82.21.30.0.6.21.09.33.22.90.83.30.70.0.0.40.43.30.2
not present13.52.229.29.020.06.316.61.323.84.314.02.50.0.16.04.016.91.215.22.714.42.522.23.58.34.916.03.612.52.015.34.821.63.321.93.510.83.017.41.58.73.220.41.815.01.420.17.613.02.216.50.5
total14.32.336.09.420.06.320.11.426.24.514.52.50.0.25.54.820.61.318.62.914.42.523.13.58.34.922.94.117.22.315.34.826.73.524.23.610.83.023.61.718.04.223.21.918.41.620.17.613.42.219.80.5
Wpresent0.40.40.0.1.81.82.40.54.52.32.61.20.0.11.53.46.50.82.91.30.50.52.71.45.33.85.82.44.41.31.51.50.0.4.21.70.0.7.11.012.23.73.20.85.20.90.0.0.40.44.00.3
not present15.22.319.57.818.46.215.31.216.03.919.02.70.0.12.63.618.91.314.42.718.72.89.22.424.57.220.94.018.12.326.15.811.42.523.03.58.02.717.01.514.53.915.51.621.11.627.08.111.22.016.90.5
total15.62.319.57.820.16.417.71.320.54.321.52.90.0.24.14.625.41.417.22.919.22.811.92.729.87.526.74.322.52.527.65.911.42.527.33.78.02.724.11.726.74.918.71.826.31.827.08.111.62.120.90.5
totalpresent1.70.818.57.73.62.511.11.17.82.97.11.80.0.40.35.018.51.312.72.53.51.37.22.226.46.716.03.714.92.21.51.514.12.815.93.00.0.30.31.849.65.68.81.318.81.60.0.2.41.014.70.4
not present98.30.881.57.796.42.588.91.192.22.992.91.8100.0.59.75.081.51.387.32.596.51.392.82.273.66.784.03.785.12.298.51.585.92.884.13.0100.0.69.71.850.45.691.21.381.21.6100.0.97.61.085.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903259/367644
NFI1
number of forest plots
exposition (4 classes) · traces of rockfall
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
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/an/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
total0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedn/a0.10.10.0.0.0.0.0.0.0.0.0.0.00.0
present0.00.00.0.0.20.20.0.0.0.0.0.0.00.0
not present26.21.02.90.62.70.71.00.52.10.61.50.511.50.4
total26.31.02.90.62.90.71.00.52.10.61.50.511.60.4
Nn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present1.90.37.10.88.21.111.31.46.61.09.41.25.80.3
not present24.30.923.61.421.01.720.21.820.81.616.21.522.10.6
total26.21.030.61.529.21.931.52.027.41.825.61.727.90.6
En/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present1.20.24.90.77.51.19.81.36.41.08.51.14.80.3
not present14.50.817.01.213.81.413.51.518.21.620.01.615.80.5
total15.70.821.91.421.31.723.31.924.61.728.51.820.60.6
Sn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present2.10.35.70.86.01.07.71.25.00.96.11.04.50.3
not present16.60.813.41.115.71.510.01.315.21.414.21.414.90.5
total18.70.819.11.321.71.717.71.720.11.620.31.619.40.5
Wn/a0.0.0.0.0.0.0.20.20.20.20.0.0.00.0
present1.10.27.60.98.51.212.81.510.01.27.71.15.90.3
not present12.00.717.81.316.41.513.21.515.61.516.51.514.50.5
total13.10.725.41.424.91.826.21.925.81.824.21.720.50.5
totaln/a0.10.10.0.0.0.0.20.20.20.20.0.0.10.0
present6.30.525.21.430.41.941.72.228.01.831.61.921.00.5
not present93.60.574.81.469.61.958.12.271.81.868.41.978.90.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903260/367645
NFI1
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/an/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.00.00.0.0.0.0.20.20.0.0.0.0.00.0
total0.00.00.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedn/a0.10.10.0.0.0.0.0.0.0.0.0.0.00.0
present0.00.00.0.0.20.20.0.0.0.0.0.0.00.0
not present26.30.93.00.63.10.71.00.42.00.61.40.511.50.4
total26.40.93.00.63.30.71.00.42.00.61.40.511.50.4
Nn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present1.90.37.50.88.41.111.41.47.11.09.41.16.00.3
not present24.30.923.61.420.11.620.51.719.91.616.31.421.90.6
total26.20.931.01.528.51.831.92.026.91.725.71.727.90.6
En/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present1.10.24.70.77.31.19.41.36.51.08.51.14.70.3
not present14.50.817.01.214.61.413.61.518.11.519.61.615.90.5
total15.60.821.71.321.91.723.01.824.61.728.21.820.60.5
Sn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present2.10.35.60.76.61.07.61.25.20.96.00.94.50.3
not present16.70.813.61.115.11.410.01.315.01.414.41.414.80.5
total18.70.819.21.321.61.717.51.620.21.620.41.619.40.5
Wn/a0.0.0.0.0.0.0.20.20.20.20.0.0.00.0
present1.10.27.40.98.61.112.41.410.01.27.41.05.90.3
not present11.90.717.71.216.11.513.81.516.01.516.91.514.60.5
total13.00.725.11.424.71.726.41.926.21.724.31.720.60.5
totaln/a0.10.10.0.0.0.0.20.20.20.20.0.0.10.0
present6.30.525.11.431.01.940.82.128.81.831.41.821.20.5
not present93.70.574.91.469.01.959.02.171.01.868.61.878.70.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903261/367646
NFI1
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI1
state1983/85
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/an/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.00.00.0.0.0.0.10.10.0.0.0.0.00.0
total0.00.00.0.0.0.0.10.10.0.0.0.0.00.0
indeterminedn/a0.00.00.0.0.0.0.0.0.0.0.0.0.00.0
present0.00.00.0.0.10.10.0.0.0.0.0.0.00.0
not present26.90.73.00.42.80.51.40.42.20.41.70.411.70.3
total26.90.73.00.42.80.51.40.42.20.41.70.411.80.3
Nn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present2.20.27.40.68.90.810.71.08.00.89.30.86.20.2
not present22.70.623.71.021.91.219.61.219.81.116.21.021.40.4
total24.90.731.11.130.81.330.31.427.81.225.41.227.60.4
En/a0.0.0.0.0.0.0.0.0.10.10.0.0.00.0
present1.10.24.60.57.40.810.51.06.60.78.00.74.80.2
not present13.60.515.10.814.71.013.51.117.01.018.31.114.90.3
total14.70.519.70.922.11.224.01.323.71.226.31.219.70.4
Sn/a0.0.0.0.0.0.0.0.0.0.0.0.0.0.
present2.30.26.00.56.50.76.60.86.40.77.70.74.90.2
not present17.30.614.40.814.91.010.10.915.61.015.31.015.40.3
total19.60.620.40.921.31.216.71.222.01.122.91.220.40.4
Wn/a0.0.0.10.10.0.0.10.10.10.10.0.0.00.0
present1.10.27.10.67.30.712.21.09.30.88.40.85.70.2
not present12.70.518.70.915.61.015.21.115.01.015.31.014.90.3
total13.80.525.81.022.91.227.51.424.41.223.61.220.60.4
totaln/a0.00.00.10.10.0.0.10.10.20.10.0.0.00.0
present6.70.425.01.030.11.340.01.530.31.333.31.321.60.4
not present93.20.474.91.069.91.359.91.569.61.366.71.378.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903262/367647
NFI2
number of forest plots
exposition (4 classes) · traces of rockfall
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
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
total0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedpresent0.10.10.0.0.0.0.0.0.0.0.20.20.10.0
not present26.21.02.90.62.90.71.00.52.10.61.30.511.50.4
total26.31.02.90.62.90.71.00.52.10.61.50.511.60.4
Npresent1.70.34.80.76.51.08.01.24.50.86.81.04.30.3
not present24.60.925.91.422.61.723.51.922.91.718.81.623.60.6
total26.21.030.61.529.21.931.52.027.41.825.61.727.90.6
Epresent1.00.24.20.75.00.96.31.14.20.86.71.03.50.3
not present14.70.817.71.316.31.517.01.720.51.621.81.617.10.5
total15.70.821.91.421.31.723.31.924.61.728.51.820.60.6
Spresent1.40.35.40.75.20.94.81.03.40.74.00.83.40.2
not present17.30.813.81.116.51.512.91.516.71.516.31.516.00.5
total18.70.819.11.321.71.717.71.720.11.620.31.619.40.5
Wpresent0.90.26.10.86.41.08.31.26.71.05.40.94.30.3
not present12.20.719.31.318.51.618.01.719.01.618.71.616.20.5
total13.10.725.41.424.91.826.21.925.81.824.21.720.50.5
totalpresent5.00.520.41.323.21.727.42.018.81.623.01.715.50.5
not present95.00.579.61.376.81.772.62.081.21.677.01.784.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903263/367648
NFI2
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.20.20.0.0.10.10.00.0
total0.0.0.0.0.0.0.20.20.0.0.10.10.00.0
indeterminedpresent0.10.10.10.10.0.0.0.0.0.0.20.20.10.0
not present26.40.93.20.63.20.71.00.42.40.61.20.411.40.4
total26.50.93.30.63.20.71.00.42.40.61.30.411.50.4
Npresent1.60.34.90.76.61.07.71.14.10.86.81.04.30.3
not present24.50.926.01.421.81.622.81.822.31.618.61.523.30.6
total26.10.930.91.528.41.830.52.026.51.725.51.627.60.6
Epresent1.00.24.00.64.90.96.41.14.00.76.91.03.50.2
not present14.70.818.11.217.91.516.81.621.41.621.71.617.50.5
total15.70.822.11.322.91.723.31.825.41.728.61.721.10.5
Spresent1.40.25.20.75.20.95.11.03.40.74.10.83.40.2
not present17.30.813.61.116.01.413.21.517.01.416.41.416.00.5
total18.70.818.81.221.21.618.31.720.41.520.51.519.40.5
Wpresent0.80.25.90.86.71.07.91.26.40.95.20.94.20.3
not present12.10.719.01.317.71.518.91.718.81.518.81.516.20.5
total13.00.724.91.424.41.726.81.925.31.724.01.620.50.5
totalpresent4.90.520.11.323.51.727.21.918.01.523.21.615.50.5
not present95.10.579.91.376.51.772.81.982.01.576.81.684.50.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903264/367649
NFI2
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI2
state1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.10.10.0.0.10.10.00.0
total0.0.0.0.0.0.0.10.10.0.0.10.10.00.0
indeterminedpresent0.10.10.10.10.0.0.0.0.0.0.10.10.10.0
not present26.50.93.00.53.00.61.20.42.30.51.10.411.30.4
total26.60.93.10.53.00.61.20.42.30.51.20.411.40.4
Npresent1.60.35.00.76.30.97.11.04.70.86.90.94.30.3
not present24.40.926.71.322.31.523.61.722.31.518.81.423.60.5
total26.00.931.71.428.51.730.71.827.11.625.71.527.80.6
Epresent0.90.24.40.64.60.86.71.03.80.76.80.93.50.2
not present14.70.717.71.217.81.416.81.521.21.521.61.517.40.5
total15.70.722.11.322.41.523.51.724.91.628.31.620.90.5
Spresent1.30.25.20.75.80.95.50.93.70.74.60.73.60.2
not present17.20.813.51.016.51.412.81.317.11.315.91.315.90.5
total18.50.818.61.222.31.518.31.520.71.420.51.419.40.5
Wpresent0.70.25.90.76.50.98.01.16.50.95.20.84.20.2
not present12.50.718.61.217.21.418.21.618.41.419.01.416.20.5
total13.30.724.51.323.71.626.21.824.91.624.21.520.40.5
totalpresent4.70.420.61.223.21.627.21.818.71.423.51.515.70.4
not present95.30.479.41.276.81.672.81.881.31.476.51.584.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903265/367650
NFI3
number of forest plots
exposition (4 classes) · traces of rockfall
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
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
not present0.0.0.0.0.0.0.0.0.0.0.0.0.0.
total0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedpresent0.20.10.0.0.0.0.0.0.0.0.0.0.10.0
not present26.11.02.90.62.90.71.00.52.10.61.50.511.50.4
total26.31.02.90.62.90.71.00.52.10.61.50.511.60.4
Npresent1.80.33.90.66.71.06.01.03.30.76.10.93.80.3
not present24.40.926.71.522.51.725.51.924.11.719.41.624.10.6
total26.21.030.61.529.21.931.52.027.41.825.61.727.90.6
Epresent1.10.23.40.65.51.04.91.04.70.95.80.93.30.2
not present14.60.818.61.315.81.518.41.719.91.622.71.717.30.5
total15.70.821.91.421.31.723.31.924.61.728.51.820.60.6
Spresent1.70.33.30.63.60.83.90.93.40.75.50.93.00.2
not present17.00.815.91.218.11.613.81.516.81.514.81.416.30.5
total18.70.819.11.321.71.717.71.720.11.620.31.619.40.5
Wpresent0.90.24.50.75.61.07.11.15.10.94.10.83.50.3
not present12.20.720.91.319.31.619.11.720.61.620.11.617.00.5
total13.10.725.41.424.91.826.21.925.81.824.21.720.50.5
totalpresent5.70.515.01.221.41.722.11.916.51.521.51.613.70.5
not present94.30.585.01.278.61.777.91.983.51.578.51.686.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903266/367651
NFI3
number of forest plots
exposition (4 classes) · traces of rockfall
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
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.10.10.0.0.0.0.00.0
not present0.0.0.0.0.0.0.0.0.0.0.10.10.00.0
total0.0.0.0.0.0.0.10.10.0.0.10.10.00.0
indeterminedpresent0.20.10.0.0.0.0.0.0.0.0.0.0.10.0
not present26.20.92.90.52.80.70.90.42.10.51.40.410.90.4
total26.40.92.90.52.80.70.90.42.10.51.40.411.00.4
Npresent1.80.34.20.66.71.05.91.03.50.75.60.83.90.2
not present24.20.927.01.422.11.624.51.823.51.618.91.423.70.6
total26.00.931.21.528.71.830.51.927.11.624.51.527.60.6
Epresent1.10.23.40.65.00.95.51.04.00.75.50.83.30.2
not present14.60.819.01.316.31.518.11.620.81.522.01.517.60.5
total15.70.822.41.321.31.623.61.824.91.627.61.620.90.5
Spresent1.70.33.00.53.70.73.70.83.70.75.60.83.10.2
not present17.10.815.41.118.71.514.91.517.51.416.31.316.70.5
total18.70.818.41.222.41.618.71.621.11.521.91.519.80.5
Wpresent0.90.24.40.75.50.97.11.15.10.84.60.83.60.2
not present12.30.720.71.319.21.619.11.619.81.519.91.517.10.5
total13.20.725.11.424.71.726.21.824.91.624.51.620.70.5
totalpresent5.70.515.01.120.91.622.41.716.31.421.41.514.00.4
not present94.30.585.01.179.11.677.61.783.71.478.61.586.00.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903267/367652
NFI3
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.10.10.0.0.0.0.00.0
not present0.0.0.0.0.0.0.0.0.0.0.10.10.00.0
total0.0.0.0.0.0.0.10.10.0.0.10.10.00.0
indeterminedpresent0.20.10.0.0.0.0.0.0.0.0.0.0.10.0
not present26.20.92.90.52.90.70.90.42.20.51.30.410.90.4
total26.40.92.90.52.90.70.90.42.20.51.30.410.90.4
Npresent1.80.34.30.66.51.05.91.03.70.75.90.83.90.2
not present24.10.927.21.421.71.624.31.823.51.618.91.423.60.6
total25.90.931.51.528.31.830.21.927.21.624.81.527.60.6
Epresent1.10.23.30.64.90.85.71.04.20.75.50.83.30.2
not present14.60.818.91.217.11.518.11.620.61.522.01.517.60.5
total15.60.822.21.321.91.623.71.824.81.627.51.621.00.5
Spresent1.60.33.10.53.60.73.70.83.60.75.60.83.10.2
not present17.30.815.41.118.81.514.81.517.31.416.41.316.80.5
total18.90.818.41.222.51.618.51.620.91.522.01.519.80.5
Wpresent0.90.24.50.75.60.97.21.15.10.84.50.83.60.2
not present12.30.720.51.318.91.519.31.619.81.519.61.417.00.5
total13.20.725.01.424.51.726.51.825.01.624.21.520.70.5
totalpresent5.60.515.21.120.61.622.61.716.71.421.61.514.10.4
not present94.40.584.81.179.41.677.41.783.31.478.41.585.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903268/367653
NFI3
number of forest plots
exposition (4 classes) · traces of rockfall
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: terrestrial grid NFI3
state2004/06
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.10.10.0.0.0.0.00.0
not present0.0.0.0.0.0.0.0.0.0.0.10.10.00.0
total0.0.0.0.0.0.0.10.10.0.0.10.10.00.0
indeterminedpresent0.20.10.0.0.0.0.0.0.0.0.0.0.10.0
not present26.40.92.70.52.80.61.00.42.00.51.40.410.90.4
total26.60.92.70.52.80.61.00.42.00.51.40.411.00.4
Npresent1.70.34.30.66.70.96.30.93.50.66.20.83.90.2
not present23.90.927.31.322.41.524.11.723.91.519.51.323.80.5
total25.60.931.61.429.11.730.41.827.41.525.71.527.70.5
Epresent1.00.23.30.54.80.85.00.94.00.75.30.83.20.2
not present14.70.718.31.117.51.419.01.520.21.421.11.417.50.5
total15.70.721.61.222.31.524.01.724.21.526.51.520.70.5
Spresent1.70.33.30.53.20.64.40.83.50.65.80.83.20.2
not present17.20.815.71.118.31.413.71.318.51.316.61.316.80.5
total18.90.819.11.221.51.518.11.522.01.422.31.420.00.5
Wpresent0.80.24.50.65.40.87.01.04.80.84.90.73.60.2
not present12.40.720.61.219.01.419.41.519.61.419.11.317.00.5
total13.30.725.11.324.31.626.41.724.41.524.01.520.60.5
totalpresent5.50.515.41.120.11.522.91.615.71.322.21.414.00.4
not present94.50.584.61.179.91.577.11.684.31.377.81.486.00.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903269/367654
NFI4
number of forest plots
exposition (4 classes) · traces of rockfall
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
exposition (4 classes)traces of rockfall %± %± %± %± %± %± %±
n/apresent0.0.0.0.0.0.0.0.0.0.0.0.0.0.
not present0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
total0.0.0.0.0.0.0.20.20.0.0.0.0.00.0
indeterminedpresent0.10.10.10.10.0.0.0.0.0.0.0.0.10.0
not present26.21.02.80.62.90.71.00.52.10.61.50.511.50.4
total26.31.02.90.62.90.71.00.52.10.61.50.511.60.4
Npresent1.60.33.40.66.61.06.41.13.10.78.81.13.90.3
not present24.70.927.21.522.61.725.11.924.21.716.81.524.00.6
total26.21.030.61.529.21.931.52.027.41.825.61.727.90.6
Epresent0.80.22.90.64.50.93.50.84.00.88.71.13.10.2
not present14.90.819.01.316.81.519.81.820.61.619.81.617.50.5
total15.70.821.91.421.31.723.31.924.61.728.51.820.60.6
Spresent1.80.33.70.64.60.93.70.93.50.76.01.03.30.2
not present16.90.815.41.217.11.614.01.516.61.514.31.416.00.5
total18.70.819.11.321.71.717.71.720.11.620.31.619.40.5
Wpresent0.90.24.70.75.81.05.61.05.80.97.21.13.80.3
not present12.20.720.71.319.11.620.61.820.01.617.01.516.70.5
total13.10.725.41.424.91.826.21.925.81.824.21.720.50.5
totalpresent5.10.514.91.221.51.719.21.816.51.530.71.814.20.5
not present94.90.585.11.278.51.780.81.883.51.569.31.885.80.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 25.09.2020 #903270/367655
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