Potassium (K) estimation on LUCAS topsoil European croplands 2018 (AEZ-stratified cross-validation)
0.72CCC log1pAI4SoilHealth
Evaluation results
| Method | Links | |
|---|---|---|
| AI4SoilHealthland cover=all2025.12 | 0.72 | |
| hybrid modeling systemland cover=cropland, validation protocol=AEZ stratification2025.12 | 0.58 |