| GPS拟合高程在山地1:10000像控测量中的应用 |
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| 引用本文： | 方郧农,贺浩.GPS拟合高程在山地1:10000像控测量中的应用[J].地理空间信息,2011,9(2):35-37. |
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| 作者姓名： | 方郧农 贺浩 |
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| 作者单位： | 湖北省测绘产品质量监督检验站; |
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| 摘 要： | 介绍了测量中常用的高程系统概念,GPS高程拟合的方法和适用范围,通过实例分析和探讨在高程异常变化剧烈的地区GPS拟合高程满足1:10 000像控测量精度要求的一些方法.
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| 关 键 词： | 高程系统 GPS 航空摄影测量 平差 误差 |
Application of GPS Fitting Height to 1:10000 Control Measurement in Mountain |
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| FANG Yunnong.Application of GPS Fitting Height to 1:10000 Control Measurement in Mountain[J].Geospatial Information,2011,9(2):35-37. |
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| Authors: | FANG Yunnong |
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| Institution: | FANG Yunnong |
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| Abstract: | This paper introduced the concept of common height system in the measurement process,GPS elevation fitting method and scope of application.It analyzed and discussed the method of rapid change in the height anomaly area to meet the GPS Fitting Height with 1: 10 000 precision control requirements. |
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| Keywords: | height system GPS aerial photogrmmetry adjustment error |
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