不同源DEM数据在高山区重力中区地形改正中的适用性 |
| 刘生荣, 高鹏, 耿涛, 郭伟立, 杜辉 |
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The applicability of different sources DEM data in median region terrain correction of gravity in high mountain areas |
| Sheng-Rong LIU, Peng GAO, Tao GENG, Wei-Li GUO, Hui DU |
| 图3 1:2 000 DEM和1:5万DEM高程差值曲线 |
| Fig.3 1:2 000 DEM and 1:50 000 DEM elevation difference curve |
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