Improving soil pH prediction and mapping using anthropogenic variables and machine learning models
This study evaluates the impact of anthropogenic activities on soil pH prediction in China's Huang-Huai-Hai Plain using four machine learning models (RF, LightGBM, XGBoost, SVM). By incorporating five anthropogenic variables (fertilization, population density, heat flux, urbanization, road dens...
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| Main Authors: | Daocheng Li, Erlong Xiao, Yingxin Xia, Xingyu Liang, Mengxin Guo, Lixin Ning, Jun Yan |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2025-12-01
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| Series: | Geocarto International |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/10106049.2025.2482699 |
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