Soil Spectral Inference with R

Analysing Digital Soil Spectra using the R Programming Environment

Alexandre M.J.-C. Wadoux, Brendan Malone, Budiman Minasny, Mario Fajardo, Alex B. McBratney (Autoren)

Buch | Softcover

XV, 247 Seiten

2022 | 1st ed. 2021
Springer International Publishing (Verlag)
978-3-030-64898-5 (ISBN)

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This book provides a didactic overview of techniques for inferring information from soil spectroscopic data, and the codes in the R programming language for performing such analyses. It is intended for students, researchers and practitioners looking to infer soil information from spectroscopic data, focusing mainly on, but not restricted to, the infrared range of the electromagnetic spectrum. Little prior knowledge of the R programming language or digital soil spectra is required. We work through the steps to process spectroscopic data systematically.

lt;p>Alexandre Wadoux is Research Associate in soil science at the University of Sydney and member of the Sydney Institute of Agriculture, Australia. Brendan Malone is Senior Research Scientist in soil science at CSIRO Canberra, Australia. Budiman Minasny is Professor in soil-landscape modelling at the University of Sydney, Australia. Mario Fajardo is Postdoctoral Research Fellow at the Precision Agriculture Laboratory of the University of Sydney, Australia. Alex McBratney is Professor of Digital Agriculture & Soil Science at the University of Sydney and Director of the Sydney Institute of Agriculture, Australia.

1. Introduction.- 2. Getting Started with R.- 3. Material.- 4. Data Handling of Spectra.- 5. Pre-Processing of Spectra.- 6. Similarity between Spectra and the Detection of Outlier.- 7. Selection of the Calibration Sample.- 8. Estimating Soil Properties and Classes from Spectra.- 9. Spectral Transformation.

Erscheinungsdatum	28.02.2022
Reihe/Serie	Progress in Soil Science
Zusatzinfo	XV, 247 p. 461 illus., 72 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	407 g
Themenwelt	Naturwissenschaften ► Geowissenschaften ► Geologie
Themenwelt	Weitere Fachgebiete ► Land- / Forstwirtschaft / Fischerei
Schlagworte	Beginner to advanced processing of soil infrared data • Fully reproducible figures and results presented in the book • Include data from past authors research • Numerous step-by-step tutorials to process soil spectral data • Simple and intuitive explanations on using soil spectral data
ISBN-10	3-030-64898-2 / 3030648982
ISBN-13	978-3-030-64898-5 / 9783030648985
Zustand	Neuware