| 基于冰冻河流的水下测量方法 |
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| 引用本文： | 蔡洪新,;侯雪峰.基于冰冻河流的水下测量方法[J].东北测绘,2013(2):168-169. |
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| 作者姓名： | 蔡洪新 ;侯雪峰 |
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| 作者单位： | [1]国家测绘局第二大地测量队; [2]黑龙江地理信息工程院 |
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| 摘 要： | 提出了基于冰冻河流的一种水下测量方法,即GPS RTK无验潮测深方法。此方法可充分利用北方冬季时间,不需要验潮,也不需要使用测量船作业,极大地降低了作业成本。
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| 关 键 词： | 冰冻河流 水下测量 GPS RTK |
Based on the Frozen River Measurement Method under the Water |
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| Institution: | CAI Hong-xin1,HOU Xue-feng2(1.The No.2 Geodetic Team of the State Bureau of Surveying and Mapping,Harbin 150081,China; 2.Heilongjiang institute of Geomatics Engineering,Harbin 150081,China) |
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| Abstract: | This paper proposes a new method,GPS RTK non-tide sounding survey,applicable to frozen rivers.Without using tidal observation and surveying ship,this method can lower cost of the task during northern area in winter. |
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| Keywords: | frozen rivers underwater topographic survey GPS RTK |
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