Quantification of Grassland Biomass and Nitrogen Content through UAV Hyperspectral Imagery—Active Sample Selection for Model Transfer

Accurate retrieval of grassland traits is important to support management of pasture production and phenotyping studies. In general, conventional methods used to measure forage yield and quality rely on costly destructive sampling and laboratory analysis, which is often not viable in practical appli...

Ausführliche Beschreibung

Bibliografische Detailangaben

Hauptverfasser:	Marston H. D. Franceschini, Rolf Becker, Florian Wichern, Lammert Kooistra
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	MDPI AG 2022-03-01
Schriftenreihe:	Drones
Schlagworte:	Vis-NIR spectroscopy hyperspectral imagery nitrogen management pasture growth monitoring multivariate linear model uncertainty analysis
Online-Zugang:	https://www.mdpi.com/2504-446X/6/3/73
Tags:	Tag hinzufügen Keine Tags, Fügen Sie das erste Tag hinzu!