Comparing regression methods in estimati
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Erik Nรฆsset; Ole Martin Bollandsรฅs; Terje Gobakken
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Article
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2005
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Elsevier Science
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English
โ 401 KB
Mean tree height, dominant height, mean diameter, stem number, basal area, and timber volume of 233 field sample plots were estimated from various canopy height and canopy density metrics-derived by means of a small-footprint laser scanner over young and mature forest stands-using ordinary least-squ