Enhanced soil organic carbon mapping in Gannan’s alpine meadows: A comparative analysis of machine learning models and satellite data

Soil organic carbon (SOC) is a critical climate change indicator. This study targets the Gannan region, a key livestock area in China, where accurate soil organic carbon density (SOCD) mapping using remote sensing and machine learning is crucial. We explored the effectiveness of different satellite...

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Détails bibliographiques

Auteurs principaux:	Xingyu Liu, Meiling Zhang, Ziming Ma
Format:	Artigo
Langue:	Inglês
Publié:	Elsevier 2025-08-01
Collection:	Ecological Indicators
Sujets:	Digital soil mapping Google earth engine Sentinel-1/2 Shapley additive explanations
Accès en ligne:	http://www.sciencedirect.com/science/article/pii/S1470160X25007307
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