Towards site-independent calibration of in situ soil pH sensor data: Relevance of spatial and temporal proximity, sample size and data spread for calibration model performance

Proximal soil sensing data usually require calibration to extract meaningful information, e.g. for precision agriculture. For optimal application, calibration modeling is typically based on reference data collected from field-wise sampling. However, this approach is neither time- nor cost-effective...

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Bibliographic Details
Main Authors: Sebastian Vogel, Mandy Gebbers, Ingmar Schröter, Wolfgang Schwanghart, Eric Bönecke, Jörg Rühlmann, Eckart Kramer, Robin Gebbers
Format: Article
Language:English
Published: Elsevier 2025-04-01
Series:Geoderma
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Online Access:http://www.sciencedirect.com/science/article/pii/S0016706125000990
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