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NFI1

forest area: indicator of groundwater protection zone (2013) · forest type (3 classes) · production region
unit: %
unit of evaluation: forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
indicator of groundwater protection zone (2013)forest type (3 classes) %± %± %± %± %± %±
no groundwater protection zoneaccessible forest without shrub forest75.91.093.10.592.00.681.10.668.21.182.80.3
inaccessible forest without shrub forest0.30.10.40.11.60.34.20.36.20.62.60.1
shrub forest0.10.10.10.10.90.27.60.411.90.74.20.2
total76.31.093.60.594.50.592.90.486.20.989.60.3
groundwater protection zoneaccessible forest without shrub forest23.61.06.40.55.40.56.40.412.30.89.90.3
inaccessible forest without shrub forest0.20.1..0.00.00.20.10.40.20.20.0
shrub forest......0.60.11.10.20.30.1
total23.71.06.40.55.50.57.10.413.80.910.40.3
totalaccessible forest without shrub forest99.50.299.50.297.50.387.40.580.50.992.70.2
inaccessible forest without shrub forest0.50.20.40.11.70.34.40.36.60.62.80.2
shrub forest0.10.10.10.10.90.28.20.412.90.74.60.2
total100.0.100.0.100.0.100.0.100.0.100.0.

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150509/136890
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