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NFI2

forest area: processes in channels SilvaProtect, modelled and assigned · degree of cover (aerial photo, 5 classes) · protection forest region
unit: 1000 ha
unit of evaluation: accessible forest excluding shrub forest NFI1/NFI2/NFI3/NFI4 combined
grid:
state 1993/95
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern AlpsSwitzerland
processes in channels SilvaProtect, modelled and assigneddegree of cover (aerial photo, 5 classes)1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %1000 ha± %
inside perimeter0-20%..0.7711.1582.4381.4500.7716.323
21-40%..4.7271.7446.5226.7224.62724.212
41-60%1.15818.8139.81813.71519.01319.81382.16
61-80%9.71936.8918.31325.01116.51425.911132.25
over 80%21.51337.5930.7915.41411.61741.88158.44
total32.21098.4561.6663.1555.2692.84403.32
outside perimeter0-20%3.6323.2331.0582.1411.845..11.717
21-40%9.3197.6223.5314.12910.8171.84537.110
41-60%23.31215.51510.0188.91918.2134.62780.66
61-80%95.1531.01013.1167.92021.4127.022175.64
over 80%258.6234.6927.4107.52111.61713.116352.82
total389.9192.0555.0630.6963.9626.511657.91
total0-20%3.6324.0302.1414.5273.2330.77118.014
21-40%9.31912.3175.22510.71717.5136.42361.37
41-60%24.31234.31019.91322.61137.2924.411162.74
61-80%104.8567.8631.4932.9937.9832.99307.83
over 80%280.0272.1658.1623.01123.21154.97511.32
total422.11190.42116.7393.73119.03119.331061.21

calculated by unit of reference: protection forest region

© WSL, Swiss National Forest Inventory, 04.11.2014 #156793/143172
search result: 1 entry on 1 page

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