有云Landsat TM/OLI影像结合DEM提取青藏高原湖泊边界的自动算法研究 |
王鑫蕊,晋锐,林剑,曾祥飞,赵泽斌 |
Automatic Algorithm for Extracting Lake Boundaries in Qinghai-Tibet Plateau based on Cloudy Landsat TM/OLI Image and DEM |
Xinrui Wang,Rui Jin,Jian Lin,Xiangfei Zeng,Zebin Zhao |
图9 湖泊水面相对于内等高线面下降时,未知湖泊边界点插值示意图 |
Fig.9 Interpolation of the unknown points in the lake boundary in the case of lake level falling relative to the inner contour |
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