基于叶冠尺度高光谱的冬小麦叶片含水量估算
陈秀青, 杨琦, 韩景晔, 林琳, 史良胜*

Estimation of Winter Wheat Leaf Water Content Based on Leaf and Canopy Hyperspectral Data
CHEN Xiu-qing, YANG Qi, HAN Jing-ye, LIN Lin, SHI Liang-sheng*
NDSI, RSI与LWC的决定系数 R 2等值线图 (a): NDSI-叶片原始光谱; (b): NDSI-叶片一阶导数光谱; (c): NDSI-冠层原始光谱; (d): NDSI-冠层一阶导数光谱; (e): RSI-叶片原始光谱; (f): RSI-叶片一阶导数光谱; (g): RSI-冠层原始光谱; (h): RSI-冠层一阶导数光谱