Présélection de la période d’inventaire

page précedente

IFN4
proportion de placettes en forêt
étages de végétation NaiS (6 classes) · surface de la plus grande trouée (5 classes)
découpage régional: arrondissement forestier (2024)
unité: %, sous-total
ensemble analysé: forêts protectrices (2022): forêt IFN4/IFN5
réseau: réseau 1,4 km, sous-réseaux 1 à 5
état 2009/17
arrondissement forestier (2024)
AG01AG02AG03AG04AI01AR01BE01BE02BE03BE04BSBL01BSBL02BSBL03BSBL04FR01FR02FR03FR04GE01GL01GR01GR02GR03GR04GR05JU01LU01LU02LU03NE01NE02NE03NE04NE06NW01OW01OW02SG01SG02SG03SG04SG05SH01SO01SO02SO03SO04SZ01SZ02SZ03TG01TG02TG03TI01TI02TI03TI04TI05TI06TI07TI08TI09UR01UR02UR03VD02VD03VD04VD05VD06VD07VD08VD09VD11VD12VD14VD15VD16VD18VD20VD22VS01VS02VS03ZG01ZH01ZH02ZH03ZH04ZH05ZH06ZH07lacsSuisse
étages de végétation NaiS (6 classes)surface de la plus grande trouée (5 classes)%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±%±
pas d'indicationpas d'indication............................................................................................................................................................................................
pas de trouée (<100 m2)............................................................................................................................................................................................
petite trouée (100-500 m2)............................................................................................................................................................................................
trouée moyenne (500-1000 m2)............................................................................................................................................................................................
grande trouée (1000-5000 m2)............................................................................................................................................................................................
très grande trouée (>5000 m2)............................................................................................................................................................................................
total............................................................................................................................................................................................
subalpin supérieurpas d'indication........................................48.5.....18.111.60.0...........................................................33.1.0.0.0.0.....0.0.0.0.........................................7.3.0.0.....................7.73.3
pas de trouée (<100 m2)........................................0.0.....0.0.14.67.8..........................................................33.1.0.0.0.0.....0.0.0.0.........................................0.0.0.0.....................6.33.0
petite trouée (100-500 m2)........................................51.5.....0.0.14.37.7..........................................................33.8.0.0.100.00.0....100.0.0.0.........................................35.512.821.813.7....................23.15.2
trouée moyenne (500-1000 m2)........................................0.0.....27.213.423.99.3..........................................................0.0.0.0.0.0.....0.0.0.0.........................................21.110.845.516.6....................23.25.2
grande trouée (1000-5000 m2)........................................0.0.....54.715.042.810.8..........................................................0.0.100.0.0.0.....0.0.100.0.........................................21.511.032.715.6....................35.25.9
très grande trouée (>5000 m2)........................................0.0.....0.0.4.4...........................................................0.0.0.0.0.0.....0.0.0.0.........................................14.69.50.0.....................4.62.6
total........................................100.0.....100.0.100.0...........................................................100.0.100.0.100.0.....100.0.100.0.........................................100.0.100.0.....................100.0.
subalpinpas d'indication............5.84.0100.0.................0.0.....0.0.0.0.0.0.0.0.0.0.0.0.....................0.0.0.0.....0.0...........................0.0.16.810.80.0.0.0.....11.4.0.0.0.0.....20.2.0.0...............................3.5.0.0.4.7...................3.91.3
pas de trouée (<100 m2)............18.56.80.0.................0.0.....0.0.0.0.0.0.25.612.70.0.11.26.1....................0.0.0.0.....0.0...........................13.5.8.4.13.2.32.1.....0.0.100.0.0.0.....20.2.0.0...............................10.15.64.8.4.6...................9.81.9
petite trouée (100-500 m2)............8.24.60.0.................100.0.....0.0.13.69.00.0.25.312.617.59.226.98.7....................100.0.0.0.....0.0...........................73.016.532.313.427.916.967.926.8....44.916.70.0.34.5.....39.421.80.0...............................25.48.328.410.723.39.2..................24.52.8
trouée moyenne (500-1000 m2)............26.77.70.0.................0.0.....0.0.33.512.220.2.15.810.329.611.123.68.4....................0.0.0.0.....49.0...........................13.5.25.512.744.118.80.0.....10.4.0.0.31.0.....0.0.100.0...............................21.67.822.49.938.310.6..................24.72.8
grande trouée (1000-5000 m2)............40.78.40.0.................0.0.....100.0.47.212.979.818.024.812.452.812.138.49.6....................0.0.100.00.0....51.0...........................0.0.17.010.914.7.0.0.....33.315.80.0.34.5.....20.2.0.0...............................39.49.338.711.524.29.4..................35.43.1
très grande trouée (>5000 m2)............0.0.0.0.................0.0.....0.0.5.7.0.0.8.6.0.0.0.0.....................0.0.0.0.....0.0...........................0.0.0.0.0.0.0.0.....0.0.0.0.0.0.....0.0.0.0...............................0.0.5.7.4.7...................1.70.8
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.
haut-montagnardpas d'indication............5.03.50.0...............0.0.0.0.0.0...34.5.0.0.15.510.13.1.4.52.53.0.......0.0...........0.0.0.0.0.0.....0.0.0.0.............0.0.0.0.........0.0.0.0.6.7.17.4.....10.6.0.0.0.0.0.0.0.0.11.0.0.0.0.0.0.0...........................2.7.3.0.0.0.0.0.................3.80.9
pas de trouée (<100 m2)............29.86.90.0...............0.0.0.0.0.0...0.0.6.8.23.411.819.27.014.04.417.66.5......0.0...........0.0.0.0.0.0.....33.419.30.0.............100.0.0.0.........32.713.50.0.19.510.232.619.1....11.8.0.0.24.8.33.8.0.0.11.5.0.0.0.0.0.0...........................12.65.319.76.77.14.8100.0.................16.41.8
petite trouée (100-500 m2)............27.16.70.0...............0.0.0.0.0.0...65.527.723.011.738.613.521.97.323.75.329.47.8......59.729.5..........100.0.0.0.25.0.....16.6.0.0.............0.0.40.9.........25.612.734.119.527.011.517.0.....34.015.90.0.50.524.90.0.0.0.34.315.935.8.32.919.151.825.3..........................38.27.832.17.937.79.00.0.................28.52.2
trouée moyenne (500-1000 m2)............18.55.90.0...............100.00.00.0.0.0...0.0.24.012.07.5.21.77.320.65.123.77.3......40.3...........0.0.54.822.80.0.....17.3.0.0.............0.0.0.0.........0.0.34.719.720.110.415.6.....10.6.39.521.90.0.66.227.40.0.11.2.29.9.32.118.948.225.3..........................5.23.623.07.227.58.30.0.................20.22.0
grande trouée (1000-5000 m2)............15.05.359.1...............0.0.100.0.100.0...0.0.46.213.915.19.827.97.934.15.926.37.6......0.0...........0.0.45.222.875.021.7....32.619.0100.0.............0.0.59.1.........41.614.231.218.726.711.417.4.....33.015.760.521.924.8.0.0.100.0.31.915.434.3.35.019.70.0...........................38.87.822.27.027.78.30.0.................29.22.2
très grande trouée (>5000 m2)............4.63.240.9...............0.0.0.0.0.0...0.0.0.0.0.0.6.24.33.12.20.0.......0.0...........0.0.0.0.0.0.....0.0.0.0.............0.0.0.0.........0.0.0.0.0.0.0.0.....0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...........................2.5.0.0.0.0.0.0.................1.90.7
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...........................100.0.100.0.100.0.100.0.................100.0.
montagnard inférieur et supérieurpas d'indication........0.0.0.0.0.0.5.12.90.0.0.0...0.0.0.0...0.0.0.0.0.0.0.0...12.36.75.8.0.0.0.0.0.0...0.0.15.5...0.0.0.0.0.0.0.0.0.0.16.1.0.0.0.0.5.5.0.0.0.0.10.75.80.0.8.45.7....0.0.0.0.0.0.14.49.40.0.0.0.0.0.......0.0...0.0.0.0.11.7.5.1.5.9.0.0.0.0.0.0.20.3.0.0.13.5.7.7.0.0...0.0.0.0.........0.0...0.0.0.0.....0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.....3.40.7
pas de trouée (<100 m2)........9.0.31.513.329.96.310.34.041.918.740.810.5..100.0.66.827.1..0.0.9.6.38.711.60.0...39.59.833.911.444.516.70.0.18.912.0..27.48.80.0...52.115.90.0.40.422.10.0.49.5.31.918.863.617.020.4.32.111.051.717.747.017.712.45.935.716.837.39.9....0.0.100.00.050.0.34.212.628.212.041.314.460.221.9......24.715.2..13.99.145.813.743.916.445.011.234.112.417.111.018.3.76.221.020.2.44.718.828.617.225.912.954.1...100.0.0.0.........0.0...0.0.100.0.....100.00.031.59.914.0.24.5.0.0.11.2.50.020.5..0.0.....30.51.8
petite trouée (100-500 m2)........58.615.832.513.529.16.358.26.558.118.718.48.3..0.0.33.2...100.00.028.014.016.78.855.120.2..28.29.042.112.011.8.100.0.63.214.7..61.29.632.919.2..10.3.100.0.40.522.1100.0.50.5.35.919.936.417.00.0.17.59.248.317.715.1.32.88.625.015.437.69.9....0.0.0.0.50.0.0.0.34.512.822.911.820.3.......50.917.7..53.512.931.312.923.814.615.68.321.110.841.114.215.3.0.0.59.522.128.617.113.5.58.514.345.9...0.0.0.0.........100.0...100.0.0.0.....0.0.22.99.042.818.850.125.031.4.43.616.533.819.4..100.0.....34.71.8
trouée moyenne (500-1000 m2)........9.0.25.912.923.65.86.63.20.0.13.57.3..0.0.0.0...0.0.19.212.325.310.029.918.2..7.95.46.1.22.514.00.0.9.0...7.75.236.120.0..19.012.20.0.19.1.0.0.0.0.0.0.0.0.20.4.18.39.50.0.15.1.9.95.539.317.511.96.5....100.0.0.0.0.0.22.211.36.0.25.412.819.5.......0.0...13.28.77.6.9.8.14.27.67.1.16.410.648.920.523.8.0.0.0.0.28.917.30.0.0.0...0.0.0.0.........0.0...0.0.0.0.....0.0.17.68.014.4.0.0.31.4.33.615.816.2...0.0.....13.81.3
grande trouée (1000-5000 m2)........23.514.310.0.15.45.019.75.40.0.27.49.6..0.0.0.0...0.0.43.116.019.39.915.0...7.95.412.08.021.113.40.0.9.0...3.7.15.6...18.712.00.0.0.0.0.0.0.0.16.1.0.0.59.124.126.610.30.0.22.814.434.18.70.0.4.9.....0.0.0.0.0.0.22.911.522.611.510.4.0.0.......24.415.1..13.28.715.310.010.8.20.19.031.811.925.412.717.5.0.0.0.0.26.716.415.5.7.8.0.0...0.0.100.0.........0.0...0.0.0.0.....0.0.28.09.728.817.225.4.37.1.11.6.0.0...0.0.....16.81.5
très grande trouée (>5000 m2)........0.0.0.0.2.0.0.0.0.0.0.0...0.0.0.0...0.0.0.0.0.0.0.0...4.2.0.0.0.0.0.0.0.0...0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.....0.0.0.0.0.0.6.2.8.7.0.0.0.0.......0.0...6.3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.........0.0...0.0.0.0.....0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.....0.80.3
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...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.....100.0.100.0.100.0.100.0.100.0.100.0.100.0.......100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.........100.0...100.0.100.0.....100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.....100.0.
submontagnardpas 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.....0.0.....0.0...0.0.....0.0.0.0.0.0.0.0...0.0.........0.0.
pas de trouée (<100 m2)............49.625.132.819.242.022.30.0.0.0.33.5.66.627.2....100.0...0.0.......0.0.......24.5.50.625.0..0.0.................0.0.59.722.10.0.....50.0.....50.1.100.0.100.00.0..0.0.100.0.51.0.50.0...................100.0...0.0.50.0.100.0...44.4.0.0.0.0...0.0.....50.0.....0.0...0.0.....66.727.50.0.0.0.0.0...0.0.........38.25.4
petite trouée (100-500 m2)............23.3.49.520.558.022.3100.0.0.0.0.0.0.0.....0.0...100.0.......34.1.......25.2.24.7...100.0.................100.0.18.3.100.0.....50.0.....0.0.0.0.0.0...100.0.0.0.0.0.50.0...................0.0...45.4.50.0.0.0...0.0.100.0.100.0...100.0.....50.0.....100.00.0..100.0.....33.3.100.0.0.0.100.00.0..100.0.........40.35.5
trouée moyenne (500-1000 m2)............0.0.0.0.0.0.0.0.100.0.66.527.333.4.....0.0...0.0.......65.927.7......0.0.24.7...0.0.................0.0.22.0.0.0.....0.0.....49.9.0.0.0.0...0.0.0.0.0.0.0.0...................0.0...54.6.0.0.0.0...55.6.0.0.0.0...0.0.....0.0.....0.0...0.0.....0.0.0.0.100.0.0.0...0.0.........15.14.0
grande trouée (1000-5000 m2)............27.1.17.7.0.0.0.0.0.0.0.0.0.0.....0.0...0.0.......0.0.......50.325.00.0...0.0.................0.0.0.0.0.0.....0.0.....0.0.0.0.0.0...0.0.0.0.49.0.0.0...................0.0...0.0.0.0.0.0...0.0.0.0.0.0...0.0.....0.0.....0.0...0.0.....0.0.0.0.0.0.0.0...0.0.........6.32.7
très grande trouée (>5000 m2)............0.0.0.0.0.0.0.0.0.0.0.0.0.0.....0.0...0.0.......0.0.......0.0.0.0...0.0.................0.0.0.0.0.0.....0.0.....0.0.0.0.0.0...0.0.0.0.0.0.0.0...................0.0...0.0.0.0.0.0...0.0.0.0.0.0...0.0.....0.0.....0.0...0.0.....0.0.0.0.0.0.0.0...0.0.........0.0.
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.....100.0.....100.0...100.0.....100.0.100.0.100.0.100.0...100.0.........100.0.
hyperinsubrique et collinéenpas d'indication..............................................10.6.0.0.........................................................0.0.9.1.0.0.18.111.70.0.0.0.8.8.0.0.5.2.......................................0.0.0.0.0.0...................4.51.8
pas de trouée (<100 m2)..............................................38.617.40.0.........................................................0.0.31.414.980.417.645.615.134.616.166.29.828.213.834.714.043.011.5......................................16.2.49.820.440.121.9..................43.34.3
petite trouée (100-500 m2)..............................................26.015.8100.00.0........................................................0.0.30.314.619.6.26.713.354.516.729.79.554.215.116.110.640.911.3......................................66.619.316.8.19.5...................34.64.2
trouée moyenne (500-1000 m2)..............................................13.0.0.0.........................................................0.0.29.114.30.0.9.5.10.9.0.0.0.0.26.713.10.0.......................................17.2.0.0.19.5...................8.72.5
grande trouée (1000-5000 m2)..............................................11.8.0.0.........................................................100.0.0.0.0.0.0.0.0.0.4.1.8.8.22.511.510.97.3......................................0.0.33.319.320.9...................9.02.5
très grande trouée (>5000 m2)..............................................0.0.0.0.........................................................0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.......................................0.0.0.0.0.0...................0.0.
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.
totalpas d'indication........0.0.0.0.3.21.65.92.90.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0...14.36.64.22.96.84.62.2.5.12.01.2.0.0.9.5...0.0.0.0.0.0.0.0.0.0.16.1.0.0.0.0.4.2.0.0.0.0.8.24.50.0.8.45.70.0...0.0.0.0.0.0.12.08.00.0.0.0.0.0.0.0.0.0.0.0.10.04.73.5.8.54.70.0.3.2.7.93.82.6.2.6.0.0.0.0.14.57.70.0.6.5.5.5.0.0.0.0.0.0.0.0.0.0.....0.0.0.0...0.0.0.0.0.0.3.52.01.5.1.3.0.0.0.0.0.0.0.0.0.0...0.0.....3.70.5
pas de trouée (<100 m2)........9.0.31.513.327.53.912.14.141.914.339.110.20.0.50.225.066.719.3..0.0.12.28.134.410.70.0...33.88.814.15.023.47.820.56.112.93.214.43.927.08.119.512.4..36.813.10.0.40.422.10.0.49.5.31.918.857.716.58.3.24.38.746.116.752.014.014.85.632.215.537.39.950.0...0.0.75.721.366.727.344.912.124.610.738.113.666.719.351.0.50.0.24.49.518.36.328.58.527.77.441.110.460.18.626.66.330.68.029.77.531.815.060.821.814.77.832.113.121.210.918.69.848.925.20.0.50.1.0.0.0.0.....50.0.0.0...0.0.100.0.0.0.10.03.218.14.617.44.323.614.519.7.0.0.11.2.43.018.8..0.0.....24.31.1
petite trouée (100-500 m2)........58.615.832.513.522.93.654.66.258.114.321.98.70.0.0.0.16.6...100.00.017.89.419.88.954.717.5..31.38.728.16.623.97.924.36.424.64.126.44.856.49.029.714.4..27.711.9100.0.40.522.1100.0.50.5.35.919.942.316.512.0.16.97.853.916.716.410.630.07.322.614.137.69.950.0...0.0.0.0.33.3.0.0.35.411.929.012.417.0.0.0.50.0.40.811.036.17.724.98.242.78.140.910.528.18.034.56.815.26.341.48.09.0.0.0.42.710.831.413.021.110.956.612.521.5.100.0.49.9.0.0.100.0.....50.0.100.0...100.00.00.0.100.0.35.65.127.65.428.65.144.316.640.222.058.222.343.616.543.018.8..100.0.....31.41.2
trouée moyenne (500-1000 m2)........9.0.25.912.922.13.65.72.80.0.12.97.0100.0.49.825.016.7...0.0.42.612.422.59.122.714.3..6.84.719.65.820.07.319.75.920.93.923.24.66.64.531.715.0..22.311.40.0.19.1.0.0.0.0.0.0.0.0.34.314.613.97.40.0.17.811.312.95.435.516.211.96.50.0...100.0.24.3.0.0.18.69.65.2.23.411.916.3.0.0.0.0.4.7.20.66.521.67.810.75.19.06.12.7.9.44.018.36.87.54.248.915.819.0.9.76.514.49.528.212.013.69.029.5.0.0.0.0.0.0.0.0.....0.0.0.0...0.0.0.0.0.0.13.93.723.25.126.14.910.7.19.7.19.2.33.615.814.0...0.0.....17.10.9
grande trouée (1000-5000 m2)........23.514.310.0.22.13.620.55.10.0.26.29.20.0.0.0.0.0...0.0.27.411.623.210.022.714.3..10.35.732.26.826.07.926.56.634.74.533.65.29.95.49.6...13.28.80.0.0.0.0.0.0.0.16.1.0.0.45.416.140.710.10.0.13.89.234.07.69.6.4.9.0.0...0.0.0.0.0.0.19.29.927.211.59.6.0.0.49.0.0.0.30.110.315.15.721.57.87.94.49.06.15.94.021.75.833.37.918.76.410.3.20.2.18.48.422.111.323.011.55.6.0.0.0.0.0.0.100.0.0.0.....0.0.0.0...0.0.0.0.0.0.33.55.128.15.425.34.921.413.520.4.22.6.11.6.0.0...0.0.....22.41.0
très grande trouée (>5000 m2)........0.0.0.0.2.31.31.3.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0...3.6.1.9.0.0.6.73.81.81.31.1.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.5.2.7.6.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.5.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.....0.0.0.0...0.0.0.0.0.0.3.52.01.5.1.3.0.0.0.0.0.0.0.0.0.0...0.0.....1.20.3
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...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.....100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.....100.0.
© WSL, Inventaire forestier national suisse, 27.04.2024 #2285797/623729

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. 2285797. Birmensdorf, Swiss Federal Research Institute WSL

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