Présélection de la période d’inventaire

page précedente

IFN4
surface forestière
forêt de protection contre des chutes de pierres ou de blocs (2022) · date de la dernière intervention (classes de 10 ans)
découpage régional: arrondissement forestier (2024)
unité: %, sous-total
ensemble analysé: forêt accessible sans la forêt buissonnante IFN4/IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
état 2009/17
arrondissement forestier (2024)
AG01AG02AG03AG04AI01AR01BE01BE02BE03BE04BSBL01BSBL02BSBL03BSBL04FR01FR02FR03FR04GE01GL01GR01GR02GR03GR04GR05JU01LU01LU02LU03NE01NE02NE03NE04NE06NW01OW01OW02SG01SG02SG03SG04SG05SH01SO01SO02SO03SO04SZ01SZ02SZ03TG01TG02TG03TI01TI02TI03TI04TI05TI06TI07TI08TI09UR01UR02UR03VD02VD03VD04VD05VD06VD07VD08VD09VD11VD12VD14VD15VD16VD18VD20VD22VS01VS02VS03ZG01ZH01ZH02ZH03ZH04ZH05ZH06ZH07lacsSuisse
forêt de protection contre des chutes de pierres ou de blocs (2022)date de la dernière intervention (classes de 10 ans)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indicationpas d'indication............................................................................................................................................................................................
il y a =10 ans............................................................................................................................................................................................
il y a 11-20 ans............................................................................................................................................................................................
il y a 21-30 ans............................................................................................................................................................................................
il y a 31-40 ans............................................................................................................................................................................................
il y a 41-50 ans............................................................................................................................................................................................
il y a 51-100 ans............................................................................................................................................................................................
il y a >100 ans ou jamais aucune intervention............................................................................................................................................................................................
total............................................................................................................................................................................................
à l'intérieurpas d'indication............0.0.0.0...0.0...0.0...............0.0...0.0...0.0.0.0.0.0.................0.0...0.0...0.0.0.0.............0.0.0.0...0.0.......0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.............................0.0.0.0.0.0...................0.0.
il y a =10 ans............26.411.4100.0...32.1...100.0...............0.0...0.0...26.511.412.3.32.8.................0.0...55.8...100.00.033.8.............0.0.0.0...0.0.......0.0.33.719.40.0.0.0...0.0.23.0.0.0.22.4.100.0...49.117.70.0.0.0.............................24.615.222.614.043.322.4..................25.63.9
il y a 11-20 ans............13.58.90.0...0.0...0.0...............50.020.5..0.0...12.98.612.7.33.7.................0.0...0.0...0.0.0.0.............0.0.68.726.4..100.0.......0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.............................38.017.211.3.0.0...................12.42.9
il y a 21-30 ans............31.711.90.0...35.9...0.0...............34.019.5..0.0...13.38.824.715.20.0.................0.0...0.0...0.0.0.0.............0.0.31.3...0.0.......50.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0...0.0.50.2.0.0.............................0.0.0.0.0.0...................11.52.8
il y a 31-40 ans............15.610.00.0...0.0...0.0...............16.0...0.0...13.08.512.8.0.0.................0.0...0.0...0.0.0.0.............0.0.0.0...0.0.......0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0...13.0.0.0.0.0.............................12.1.10.6.0.0...................7.32.3
il y a 41-50 ans............0.0.0.0...0.0...0.0...............0.0...0.0...0.0.12.8.0.0.................0.0...0.0...0.0.0.0.............0.0.0.0...0.0.......50.0.0.0.100.0.0.0...0.0.0.0.0.0.25.0.0.0...13.0.0.0.0.0.............................12.9.10.6.0.0...................5.72.1
il y a 51-100 ans............12.88.50.0...32.1...0.0...............0.0...0.0...34.212.312.7.33.5.................100.0...0.0...0.0.33.8.............100.0.0.0...0.0.......0.0.32.318.90.0.66.519.2..100.00.051.325.00.0.25.0.0.0...12.8.49.8.0.0.............................12.3.33.515.856.722.4..................26.43.9
il y a >100 ans ou jamais aucune intervention............0.0.0.0...0.0...0.0...............0.0...100.0...0.0.12.0.0.0.................0.0...44.2...0.0.32.4.............0.0.0.0...0.0.......0.0.34.019.50.0.33.519.2..0.0.25.7.100.0.27.6.0.0...12.2.0.0.100.0.............................0.0.11.3.0.0...................11.12.8
total............100.0.100.0...100.0...100.0...............100.0...100.0...100.0.100.0.100.0.................100.0...100.0...100.0.100.0.............100.0.100.0...100.0.......100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.............................100.0.100.0.100.0...................100.0.
à l'extérieurpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.
il y a =10 ans72.87.487.16.094.65.384.25.920.310.534.29.731.73.666.74.577.83.635.95.664.514.350.113.342.010.1100.0.82.011.556.08.848.67.660.68.958.218.634.27.415.04.037.86.723.34.819.23.417.03.257.45.545.58.281.46.045.07.249.613.486.47.3100.00.070.412.375.38.826.810.334.010.743.88.772.99.518.78.528.06.947.611.038.27.552.88.364.910.048.110.947.911.557.210.828.78.663.89.334.610.669.69.672.29.775.68.014.27.616.96.313.26.25.94.018.46.810.95.21.8.6.34.32.4.28.110.741.514.220.010.428.89.932.39.417.58.132.013.185.713.336.49.288.311.064.514.338.79.152.211.559.010.537.811.233.913.882.411.473.622.586.013.022.83.818.44.221.34.192.47.368.711.683.78.767.68.577.67.556.411.780.510.289.17.3..41.70.8
il y a 11-20 ans21.86.80.0.5.4.13.25.543.212.434.09.416.62.922.84.014.13.023.35.017.711.428.512.141.410.10.0.18.011.516.56.822.46.319.87.30.0.17.25.922.74.715.14.923.64.99.72.618.23.321.84.633.27.811.85.033.36.820.610.64.7.0.0.22.011.216.57.641.511.413.87.521.17.113.97.531.110.623.16.418.48.429.17.133.37.817.37.942.610.825.910.023.69.26.94.816.97.033.110.313.67.314.27.610.45.710.06.75.73.910.85.96.24.29.05.08.14.55.63.16.04.113.75.728.210.70.0.12.38.214.07.527.99.010.36.952.513.90.0.32.08.80.0.8.6.37.19.021.89.632.310.021.19.416.310.617.611.40.0.14.0.17.23.411.93.510.93.10.0.6.3.11.07.319.47.119.27.127.210.413.18.710.97.3..17.90.7
il y a 21-30 ans0.0.3.2.0.0.2.6.6.6.20.28.115.82.84.52.04.41.816.44.417.811.47.2.4.1.0.0.0.0.0.0.6.93.86.24.341.818.617.05.922.14.716.95.112.83.812.62.917.73.27.42.98.34.62.2.9.74.114.69.64.7.0.0.0.0.0.0.10.47.010.26.96.34.38.55.811.07.316.05.69.56.47.24.011.15.34.3.0.0.0.0.4.7.11.16.00.0.4.1.16.87.79.16.110.55.810.46.92.6.9.85.416.26.62.8.10.55.08.53.614.15.94.93.45.7.33.313.613.68.924.19.48.25.532.810.27.6.0.0.7.04.80.0.8.6.17.27.110.87.24.4.15.18.125.712.80.0.26.4.0.0.6.62.310.03.213.93.57.6.25.010.95.4.0.0.3.1.11.17.40.0.0.0...10.00.5
il y a 31-40 ans0.0.0.0.0.0.0.0.5.6.8.15.59.32.31.81.32.21.28.43.30.0.7.2.4.2.0.0.0.0.15.46.48.23.90.0.0.0.4.43.012.83.813.24.77.93.19.72.610.72.67.32.95.53.84.63.28.13.97.7.4.1.0.0.7.6.4.4.0.0.4.8.0.0.4.6.19.78.94.83.39.56.46.43.60.0.0.0.4.6.15.78.34.7.6.74.60.0.14.37.70.0.4.5.0.0.5.3.2.6.13.56.32.8.15.56.42.3.14.74.85.84.010.65.05.0.25.112.66.9.0.0.0.0.18.68.50.0.0.0.21.27.70.0.0.0.0.0.0.0.4.3.15.88.40.0.0.0.0.0.0.0.8.32.53.62.08.02.70.0.0.0.0.0.9.85.40.0.5.3.6.4.0.0...6.40.4
il y a 41-50 ans5.53.83.2.0.0.0.0.12.28.10.0.8.92.20.8.0.0.6.82.90.0.7.2.0.0.0.0.0.0.6.24.23.92.73.0.0.0.7.74.310.53.55.63.27.42.94.61.85.21.93.72.12.4.0.0.3.92.70.0.0.0.0.0.0.0.0.0.0.0.6.0.11.55.50.0.4.8.2.1.0.0.7.03.90.0.4.9.4.7.0.0.0.0.7.35.08.35.68.15.50.0.0.0.0.0.5.2.5.84.03.3.6.24.29.55.28.64.712.54.56.34.30.0.11.27.50.0.6.5.4.8.15.47.113.07.10.0.0.0.3.4.11.7.18.411.80.0.15.18.10.0.0.0.16.210.50.0.0.0.0.0.9.92.711.73.59.43.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...5.00.4
il y a 51-100 ans0.0.3.3.0.0.0.0.5.6.3.4.6.11.93.41.70.7.6.62.80.0.0.0.8.35.60.0.0.0.2.8.5.03.410.55.80.0.4.43.013.03.81.8.7.93.125.03.714.22.91.2.2.4.0.0.0.0.7.6.0.0.0.0.0.0.3.8.0.0.14.37.811.15.30.0.5.7.14.15.414.98.04.43.12.8.4.3.0.0.10.57.09.96.616.66.97.45.15.9.0.0.0.0.3.5.25.59.838.18.319.97.339.48.538.08.651.98.236.96.520.26.949.78.215.78.40.0.27.311.614.17.616.37.47.85.47.9.14.3.0.0.0.0.0.0.3.3.0.0.0.0.10.26.88.0.0.0.0.0.0.0.23.03.832.65.114.03.50.0.0.0.0.0.3.2.0.0.0.0.0.0.0.0...10.90.5
il y a >100 ans ou jamais aucune intervention0.0.3.3.0.0.0.0.6.6.0.0.11.62.50.0.0.7.2.61.80.0.0.0.0.0.0.0.0.0.3.2.5.13.50.0.0.0.15.15.73.92.29.64.117.04.319.23.417.23.21.2.2.8.0.0.0.0.0.0.0.0.0.0.0.0.0.0.21.39.516.98.96.24.20.0.9.16.211.95.00.0.7.64.30.0.4.4.0.0.0.0.0.0.22.78.13.6.0.0.0.0.0.0.0.0.29.410.228.37.629.48.323.47.36.94.77.74.320.05.441.28.218.76.46.0.0.0.13.48.814.27.60.0.0.0.0.0.0.0.0.0.0.0.0.0.3.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.12.22.911.83.522.54.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...8.10.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.
totalpas d'indication0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.
il y a =10 ans72.87.487.16.094.65.384.25.920.310.534.29.731.23.567.04.477.83.635.85.564.514.353.312.842.010.1100.0.82.011.556.08.848.67.660.68.958.218.630.06.715.04.037.26.623.34.820.03.316.73.156.55.445.58.281.46.045.07.249.613.486.47.3100.00.070.412.375.38.825.49.934.010.744.58.572.99.526.59.428.46.747.611.038.27.552.88.364.910.048.110.947.911.554.610.626.08.063.89.333.010.269.69.672.29.775.68.012.96.919.46.212.76.05.03.418.46.810.34.93.22.36.14.24.43.032.010.841.514.230.19.626.29.231.29.217.58.132.013.185.713.336.49.288.311.064.514.338.79.152.211.559.010.537.811.233.913.882.411.473.622.586.013.022.93.718.84.022.44.192.47.368.711.683.78.767.68.577.67.556.411.780.510.289.17.3..41.10.8
il y a 11-20 ans21.86.80.0.5.4.13.25.543.212.434.09.416.32.722.63.914.13.022.44.817.711.426.611.441.410.10.0.18.011.516.56.822.46.319.87.30.0.21.26.022.74.714.94.823.64.910.12.517.93.222.24.533.27.811.85.033.36.820.610.64.7.0.0.22.011.216.57.639.511.013.87.519.86.713.97.528.19.821.56.118.48.429.17.133.37.817.37.942.610.825.910.022.58.912.65.916.97.036.210.313.67.314.27.610.45.79.16.14.93.310.45.75.23.69.05.07.64.25.22.95.84.012.35.226.710.20.0.8.05.512.76.926.98.710.36.952.513.90.0.32.08.80.0.8.6.37.19.021.89.632.310.021.19.416.310.617.611.40.0.14.0.18.53.411.83.310.43.00.0.6.3.11.07.319.47.119.27.127.210.413.18.710.97.3..17.70.7
il y a 21-30 ans0.0.3.2.0.0.2.6.6.6.20.28.117.12.84.52.04.41.817.24.417.811.46.7.4.1.0.0.0.0.0.0.6.93.86.24.341.818.619.15.722.14.716.65.112.83.812.72.718.03.27.12.88.34.62.2.9.74.114.69.64.7.0.0.0.0.0.0.9.96.610.26.95.94.08.55.89.96.714.95.29.56.47.24.011.15.34.3.0.0.0.0.4.5.12.96.10.0.3.9.16.87.79.16.110.55.814.17.52.2.9.55.213.75.72.8.9.94.77.93.413.75.74.43.05.4.33.313.68.96.026.59.37.95.432.810.27.6.0.0.7.04.80.0.8.6.17.27.110.87.24.4.15.18.125.712.80.0.26.4.0.0.6.22.19.12.913.33.37.6.25.010.95.4.0.0.3.1.11.17.40.0.0.0...10.00.5
il y a 31-40 ans0.0.0.0.0.0.0.0.5.6.8.15.59.82.31.81.32.21.28.13.20.0.6.7.4.2.0.0.0.0.15.46.48.23.90.0.0.0.5.83.212.83.813.04.67.93.110.02.510.82.67.12.85.53.84.63.28.13.97.7.4.1.0.0.7.6.4.4.0.0.4.8.0.0.4.6.17.88.24.53.19.56.46.43.60.0.0.0.4.6.15.78.34.5.6.14.20.0.13.67.40.0.4.5.0.0.4.8.2.2.13.06.12.4.15.56.42.2.13.74.55.73.99.64.64.7.25.112.69.06.10.0.0.0.18.68.50.0.0.0.21.27.70.0.0.0.0.0.0.0.4.3.15.88.40.0.0.0.0.0.0.0.8.52.54.32.17.62.60.0.0.0.0.0.9.85.40.0.5.3.6.4.0.0...6.50.4
il y a 41-50 ans5.53.83.2.0.0.0.0.12.28.10.0.8.22.00.8.0.0.6.52.80.0.6.7.0.0.0.0.0.0.6.24.23.92.73.0.0.0.6.83.810.53.55.53.17.42.94.11.75.61.93.62.02.4.0.0.3.92.70.0.0.0.0.0.0.0.0.0.0.0.6.0.10.85.10.0.4.3.1.9.0.0.7.03.90.0.4.9.4.7.0.0.0.0.6.74.68.35.67.75.30.0.0.0.0.0.9.46.34.93.46.84.75.23.69.55.28.14.511.74.26.14.22.5.10.67.10.0.8.75.94.3.14.96.913.07.10.0.0.0.3.4.11.7.18.411.80.0.15.18.10.0.0.0.16.210.50.0.0.0.0.0.10.12.711.63.38.92.80.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...5.00.4
il y a 51-100 ans0.0.3.3.0.0.0.0.5.6.3.4.6.71.93.41.70.7.7.63.00.0.0.0.8.35.60.0.0.0.2.8.5.03.410.55.80.0.3.92.713.03.81.8.7.93.125.93.614.12.92.31.62.4.0.0.0.0.7.6.0.0.0.0.0.0.3.8.5.0.14.37.810.45.00.0.5.2.15.55.414.98.04.43.12.8.4.3.0.0.10.57.013.97.415.16.37.45.15.6.0.0.0.0.3.5.23.19.137.27.619.27.143.68.038.08.654.58.037.96.319.76.747.37.814.98.00.0.22.28.817.47.915.77.27.85.47.9.14.3.0.0.0.0.0.0.3.3.0.0.0.0.10.26.88.0.0.0.0.0.0.0.22.43.732.74.816.03.60.0.0.0.0.0.3.2.0.0.0.0.0.0.0.0...11.50.5
il y a >100 ans ou jamais aucune intervention0.0.3.3.0.0.0.0.6.6.0.0.10.62.30.0.0.7.2.51.80.0.0.0.0.0.0.0.0.0.3.2.5.13.50.0.0.0.13.35.03.92.211.04.317.04.317.23.116.93.11.2.2.8.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.29.116.98.98.64.70.0.8.25.613.35.00.0.7.64.30.0.4.4.0.0.0.0.0.0.20.67.53.6.0.0.0.0.0.0.0.0.26.79.429.17.128.48.124.96.96.94.77.34.120.45.342.88.119.56.25.6.0.0.13.07.012.97.03.4.0.0.0.0.0.0.0.0.0.0.0.0.3.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.11.42.811.83.321.44.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...8.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.
© WSL, Inventaire forestier national suisse, 27.04.2024 #2292368/630301

Table citation

Abegg, M.; Ahles, P.; Allgaier Leuch, B.; Cioldi, F.; Didion, M.; Düggelin, C.; Fischer, C.; Herold, A.; Meile, R.; Rohner, B.; Rösler, E.; Speich, S.; Temperli, C.; Traub, B.,
2023: Swiss national forest inventory - Result table No. 2292368. Birmensdorf, Swiss Federal Research Institute WSL

page précedente