| 应用IGS站进行巴东滑坡监测 |
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| 引用本文： | 熊忠招,周治雄,王亚毛.应用IGS站进行巴东滑坡监测[J].地矿测绘,2004,20(3):18-19. |
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| 作者姓名： | 熊忠招 周治雄 王亚毛 |
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| 作者单位： | 武汉测绘院,湖北,武汉,430010 |
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| 摘 要： | 利用GPS进行巴东滑坡监测，应用IGS跟踪站联测滑坡基准点(已知点)，在ITRF框架下平差，有效地提高了基准点联测精度，为滑坡变形监测提供了更为可靠的基准数据基础，为更好地预防和治理滑坡提供了准确的变形数据。
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| 关 键 词： | GPS IGS ITRF框架 基准点 变形监测点 |
| 文章编号： | 1007-9394(2004)03-0018-02 |
| 修稿时间： | 2003年12月19 |
Application of IGS Station for Monitoring Landslide on Bodong |
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| XIONG Zhong-zhao,ZHOU Zhi-xiong,WANG Ya-mao.Application of IGS Station for Monitoring Landslide on Bodong[J].Surveying and Mapping of Geology and Mineral Resources,2004,20(3):18-19. |
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| Authors: | XIONG Zhong-zhao ZHOU Zhi-xiong WANG Ya-mao |
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| Abstract: | When application of GPS in the landslide monitoring on Bodong, authors make use of IGS tracking station to connect with landslide datum points (known points); the adjustment of observation achievement under ITRF frame can heighten effectively the survey-connected precision of basis points. The adjustment result offers the basis of more reliable data and exact distortion data for preventing and tackling landslide on Bodong. |
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| Keywords: | GPS IGS ITRF frame datum points distortion monitoring points |
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