Search legacy data

back

search result: 1 entry on 1 page

NFI4b

forest area: groundwater protection zones (april 2013) · production region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 2009/13
production region
JuraPlateauPre-AlpsAlpsSouthern AlpsSwitzerland
groundwater protection zones (april 2013)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
n/a148.93209.82192.52292.52100.14943.81
groundwater protection zone S10.41000.41000.7710.31000.7712.538
groundwater protection zone S29.5196.3231.8457.6217.12232.310
groundwater protection zone S331.0109.1196.8237.6218.91963.57
no groundwater protection zone, but is rated as S20.7710.7712.9356.6232.53813.416
no groundwater protection zone, but is rated as S3............
area of contribution instead of protection zone S35.126........5.126
total195.71226.31204.72314.62119.331060.61

calculated by unit of reference: production region

© WSL, Swiss National Forest Inventory, 07.11.2014 #150983/137364
search result: 1 entry on 1 page

back