基于光谱指数的土壤重金属Zn的定量预测与空间分布研究
, 田安红 Quantitative Prediction and Spatial Distribution of Soil Heavy Metal Zn Based on Spectral Indices
LI Zhi-yuan1 , TIAN An-hong1, 2, *
, TIAN An-hong 
基于光谱指数的土壤重金属Zn的定量预测与空间分布研究 |
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李智缘, 田安红 |
Quantitative Prediction and Spatial Distribution of Soil Heavy Metal Zn Based on Spectral Indices |
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LI Zhi-yuan
, TIAN An-hong |
| 不同形式光谱指数与土壤Zn含量的相关矩阵图 (a): NDI- R '; (b): NDI-(1/ R )'; (c): NDI-( R )'; (d): NDI-(log R )'; (e): DI- R '; (f): DI-(1/ R )'; (g): DI-( R )'; (h): DI-(log R )';(i): RI- R '; (j): RI-(1/ R )'; (k): RI-( R )'; (l): RI-(log R )'; (m): SI- R '; (n): SI-(1/ R )'; (o): SI-( R )'; (p): SI-(log R )';(q): IDI- R '; (r): IDI-(1/ R )'; (s): IDI-( R )'; (t): IDI-(log R )' |
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