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NFI2

Volume: rockfall SilvaProtect, modelled and assigned · altitudinal vegetation zone · biogeographical region
unit: m³/ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
rockfall SilvaProtect, modelled and assignedaltitudinal vegetation zone m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± % m³/ha± %
inside perimeterupper subalpine......74.065....74.065
lower subalpine359.7...389.027322.823..397.640354.015
upper montane....516.922189.728329.819216.922353.316
lower montane381.712..482.812101.231545.521116.239376.213
colline/submontane309.825453.024351.226222.125..170.223253.713
total331.416453.024458.010231.417401.718193.015323.27
outside perimeterupper subalpine....202.240199.711250.79176.217218.76
lower subalpine253.68..336.25308.28328.66248.310313.73
upper montane359.25535.214434.34228.911341.810246.510373.43
lower montane389.94508.34446.25188.915281.513186.811420.62
colline/submontane384.25419.13380.59126.219246.015194.87373.92
total365.43451.02400.53241.25305.74216.95365.91
totalupper subalpine....202.240194.111250.79176.217216.66
lower subalpine255.48..337.45309.77328.66253.510315.03
upper montane359.25535.214437.14226.311341.010243.99372.63
lower montane389.84508.34449.05176.915301.812181.410419.12
colline/submontane381.35419.23378.38145.416246.015191.67369.22
total364.83451.02402.92240.35307.84214.84364.31

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 04.11.2014 #153871/140250
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