水槽实验和海岸高空照片资料上清楚的分辨出这种由反射壁效应产生的沙波的客观存在性。
From flume experiments and aeroplane photographs of the coast, one can see the existence of sand wave induced by the reflection wall.
提出一种利用MODIS图像，用查找表反演海岸与海岛地物光谱反射率的方法。
The paper describes a LUT method for retrieval of the ground surface reflectance along coast zone and island with MODIS image.
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