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NFI2

forest area: number of types natural hazards SilvaProtect · biogeographical region
unit: 1000 ha
unit of evaluation: forest
restriction: protection forest perimeter SilvaProtect = inside perimeter
grid: terrestrial grid NFI2
state 1993/95
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
number of types natural hazards SilvaProtect1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no natural hazard..............
one natural hazard32.0727.58153.1342.0546.6594.93396.02
two natural hazards5.7172.12935.8717.9914.31126.18102.04
three natural hazards1.141..10.8139.2133.0247.41531.47
four natural hazards0.2100..3.2231.7310.3711.1416.516
total39.0629.77202.8270.8364.24129.52535.91

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 03.11.2014 #170079/156462
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