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NFI4b

forest area: landslide/mudflow SilvaProtect, modelled and assigned · basal area (standing live trees) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
landslide/mudflow SilvaProtect, modelled and assignedbasal area (standing live trees)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeterto 19 m2/ha4.6283.2332.1416.9221.8453.53122.112
20-39 m2/ha11.4176.5235.22510.3187.02210.61851.08
40-59 m2/ha6.4233.6315.5256.2234.6276.02432.310
from 60 m2/ha1.4501.8453.4312.1411.4502.14112.317
total24.01215.11516.21425.41014.81522.312117.85
outside perimeterto 19 m2/ha110.5545.1821.41225.81029.81031.510264.13
20-39 m2/ha180.6462.4733.5923.31141.8841.38383.03
40-59 m2/ha87.3649.4829.31014.11525.31119.513224.94
from 60 m2/ha19.71318.41316.2145.2257.4214.62771.47
total398.11175.32100.4368.35104.3397.04943.41
totalto 19 m2/ha115.2548.3823.51132.6931.51035.19286.23
20-39 m2/ha192.1368.9638.7833.6948.8752.07434.02
40-59 m2/ha93.7653.0734.8920.21229.91025.511257.23
from 60 m2/ha21.11320.21319.7127.2218.8196.72283.76
total422.11190.42116.7393.73119.03119.331061.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 03.11.2014 #163124/149504
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