干旱区稀疏植被覆盖条件下地表土壤水分微波遥感估算
丁建丽, 姚远

Evaluation of Soil Moisture Contents Under Sparse Vegetation Coverage Conditions Using Microwave Remote Sensing Technology in Arid Region
Jian-li DING, Yuan YAO
图7 雷达图像提取土壤水分
Fig. 7 Soil moisture extracted from map of radar image