| 大疆精灵4RTK结合PPK技术在潮间带航测中的应用 |
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| 引用本文： | 侯健,魏明刚,曾淑辉.大疆精灵4RTK结合PPK技术在潮间带航测中的应用[J].北京测绘,2020(6):829-832. |
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| 作者姓名： | 侯健 魏明刚 曾淑辉 |
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| 作者单位： | 青岛中海基业海洋科技有限公司 |
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| 摘 要： | 近年来大疆精灵4RTK因其操作方便,在测绘行业得到广泛应用,在海岸带数据采集中,传统测绘手段对外业的要求较高,周期长,数据质量差。利用大疆精灵4RTK结合PPK技术进行数据的采集和处理,提高测量精度的同时较大的减少了测量外业工作时间,提高了工作效率。该文以位于山东省某市的10公里潮间带测量为例,运用大疆精灵4RTK无人机结合中海达的UBase差分基站,进行数据的采集和处理。该项目针对海岸带中的潮间带及海岛的测量具有一定的意义。
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| 关 键 词： | 大疆精灵4RTK PPK技术 Ubase 减少像控 |
The Application of DJI Phantom 4RTK Combined with PPK in Intertidal Zone Survey |
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| HOU Jian,WEI Minggang,ZENG Shuhui.The Application of DJI Phantom 4RTK Combined with PPK in Intertidal Zone Survey[J].Beijing Surveying and Mapping,2020(6):829-832. |
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| Authors: | HOU Jian WEI Minggang ZENG Shuhui |
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| Institution: | (Qingdao SinoHi Marine Technology Company Limited,Qingdao Shandong 266000,China) |
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| Abstract: | In recent years,DJI Phantom 4RTK has been widely used in surveying and mapping industry because of its convenient operation.In data collection of coastal zone,traditional surveying and mapping means require high work,long period and poor data quality.The data acquisition and processing by DJI Phantom 4RTK combined with PPK technology can improve the precision of measurement and reduce the time of field work and improve the efficiency.Taking the 10km intertidal zone survey in a city of Shandong Province as an example,data acquisition and processing are carried out by using DJI Phantom 4RTK UAV and UBase station of Hi-Target.This project has certain significance for the measurement of intertidal zone and island in the coastal zone. |
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| Keywords: | DJI Phantom 4RTK post processed kinematic(PPK)technology Ubase reduce image control |
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