NFI Results

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Topic (target variable)

(60)
i
Wood volume of the stem without bark and stump and the branches with bark ≥7 cm in diameter (limit for merchantable wood) of all trees and shrubs with a diameter at breast height (dbh) ≥12 cm that were harvested between two inventories and were alive during the earlier inventory. The target variable "merchantable timber harvested" is an approximation of the amount of usable wood. It comes closest to the volume of timber harvested recorded in the Swiss Forest Statistics.
area
basal area
biomass
ecological indicators
fellings
forest edge
forest plots
increment
length of forest roads
mortality
number of stems
volume
woody species