| 球面方模板地形改正公式及其应用 |
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| 引用本文： | 杨学祥,陈震.球面方模板地形改正公式及其应用[J].吉林大学学报(地球科学版),1992(4). |
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| 作者姓名： | 杨学祥 陈震 |
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| 作者单位： | 长春地质学院基础科学系
(杨学祥)，长春地质学院基础科学系(陈震) |
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| 摘 要： | 在给出球面圆盘重力公式的基础上,导出了便于使用高程数据库和电子计算机的球面方盘重力公式,通过实际算例,证明了该公式高精度和可用性.
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| 关 键 词： | 地形改正 球面圆盘 球面方盘 |
SPHERICAL LAMELLA FORMULAS OF TOPOGRAPHIC CORRECTION IN SQUARE MODEL AND THEIR APPLICATION |
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| Yang Xuexiang Chen Zhen.SPHERICAL LAMELLA FORMULAS OF TOPOGRAPHIC CORRECTION IN SQUARE MODEL AND THEIR APPLICATION[J].Journal of Jilin Unviersity:Earth Science Edition,1992(4). |
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| Authors: | Yang Xuexiang Chen Zhen |
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| Institution: | Department of Basic Science |
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| Abstract: | On the basic of giving the sperical lamella formulas of topographic correction in circular model we present the spherical lamella formuals of topographic correction in square model in order to use the stared data of height and electronic computer. The calculated results show that the formulas are very useful and exact. |
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| Keywords: | topographic correction spherical circular lamella spherical square lamella |
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