基于SRTM数据地物滤波改进雷达降水估测 |
赵文, 王澄海, 张强, 岳平, 赵宁, 杜莉丽 |
Revised radar precipitation prediction based on ground clutter filter by using the SRTM data |
ZHAO Wen, WANG Chenghai, ZHANG Qiang, YUE Ping, ZHAO Ning, DU Lili |
图4 天水雷达站周边遮挡角 (a)标准大气折射,(b)临界大气折射 |
Fig.4 The blocking angle of the region around Tianshui radar station (a) standard refraction, (b) critical refraction |
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