Comparing regression methods in estimation of biophysical properties of forest stands from two different inventories using laser scanner data

By Erik Næsset, Ole Martin Bollandsås, Terje Gobakken. 2005

185 citations recorded by the source corpus.

Subfields: Environmental Engineering, Insect Science, Nature and Landscape Conservation

View Paper: https://www.semanticscholar.org/paper/1a21f731f1d4d6db63cf538c291922b8bf04e8a0

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In Environmental Engineering

In Insect Science

In Nature and Landscape Conservation

Citations in the corpus

Estimating percentile-based diameter distributions in uneven-sized Norway spruce stands using airborne laser scanner data (2007, methodology): “Another study that used PLSR to predict biophysical properties of forest stands using laser data was presented by Næsset et al. (2005).”
LAI and chlorophyll estimation for a heterogeneous grassland using hyperspectral measurements (2008, background): “, 2004; Nguyen and Lee, 2006) and biophysical properties (Atzberger et al., 2003b; Cho et al., 2007; Hansen and Schjoerring, 2003; Naesset et al., 2005).”
A best practices guide for generating forest inventory attributes from airborne laser scanning data using an area-based approach (2013, unknown): “Næsset et al. (2005) compared ordinary least-squares regression, seemingly unrelated regression, and partial-least-squares regression but concluded that none of these approaches outperformed any of the others.”
Airborne laser scanning as a method in operational forest inventory: Status of accuracy assessments accomplished in Scandinavia (2007, methodology): “Thanks to Prevista AS, Norway, for giving access to field data and laser data acquired as part of a forest inventory in the municipalities of Hole and Fet.”
Laser-assisted selection of field plots for an area-based forest inventory (2013, background): “Instead, we selected the smallest number of latent components that achieved RMSE smaller than 1.03 × RMSEmin (Næsset et al. 2005).”
Estimation of tree lists from airborne laser scanning by combining single-tree and area-based methods (2010, background): “…boreal forests because they produce estimates of mean tree height, mean DBH, basal area and stem volume with errors of the same size as from accurate field inventories (i.e. using several field plots within each forest stand) (Næsset and Bjerknes 2001, Næsset et al. 2005, Maltamo et al. 2006).”