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NFI4b

forest area: year of regional forest planning (6 classes) · biogeographical region
unit: 1000 ha
unit of evaluation: accessible forest NFI3/NFI4
grid:
state 2009/13
biogeographical region
JuraPlateauNorthern AlpsWestern Central-AlpsEastern Central-AlpsSouthern AlpsSwitzerland
year of regional forest planning (6 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
no planning137.3350.98109.15102.4210.2184.129414.02
1992-1994..............
1995-1997..1.1587.522..5.325..13.816
1998-20001.1586.72316.415..33.49..57.67
2001-20031.45013.81647.78..31.598.520102.96
2004-200625.91122.612125.15..28.010..201.64
2007-200918.71332.51035.410..25.311153.42265.43
2010-20128.320114.9410.318......133.54
2013-20151.15814.91511.018......26.911
total193.81257.51362.41102.42133.62166.121215.81

calculated by unit of reference: biogeographical region

© WSL, Swiss National Forest Inventory, 07.11.2014 #145231/131604
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