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NFI1

forest area: groundwater protection zones (april 2013) · production region
unit: 1000 ha
unit of evaluation: forest
grid: terrestrial grid NFI1
state 1983/85
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
groundwater protection zones (april 2013)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a150.92213.21204.41351.91139.421059.91
groundwater protection zone S10.2710.4500.2710.3580.3581.427
groundwater protection zone S211.195.9134.11610.898.01139.95
groundwater protection zone S329.957.7115.51310.11011.9965.14
no groundwater protection zone, but is rated as S21.0320.6412.1225.8132.12211.59
no groundwater protection zone, but is rated as S3............
area of contribution instead of protection zone S34.814........4.814
total197.91227.81216.31378.91161.711182.60

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150470/136851
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