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Contribution of BeiDou satellite system for long baseline GNSS measurement in Indonesia

机译:北投卫星系统在印度尼西亚长期基线GNSS测量的贡献

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The demand for more precise positioning method using GNSS (Global Navigation Satellite System) in Indonesia continue to rise. The accuracy of GNSS positioning depends on the length of baseline and the distribution of observed satellites. BeiDou Navigation Satellite System (BDS) is a positioning system owned by China that operating in Asia-Pacific region, including Indonesia. This research aims to find out the contribution of BDS in increasing the accuracy of long baseline static positioning in Indonesia. The contributions are assessed by comparing the accuracy of measurement using only GPS (Global Positioning System) and measurement using the combination of GPS and BDS. The data used is 5 days of GPS and BDS measurement data for baseline with 120 km in length. The software used is open-source RTKLIB and commercial software Compass Solution. This research will explain in detail the contribution of BDS to the accuracy of position in long baseline static GNSS measurement.
机译:在印度尼西亚的GNSS(全球导航卫星系统)对更精确定位方法的需求继续上升。 GNSS定位的准确性取决于基线的长度和观察卫星的分布。北投导航卫星系统(BDS)是中国拥有的一家位于亚太地区,包括印度尼西亚的定位系统。该研究旨在了解BDS在增加印度尼西亚长期基线静态定位的准确性方面的贡献。通过使用GPS(全球定位系统)的测量精度和使用GPS和BDS的组合进行测量来评估贡献。使用的数据是5天的GPS和BDS测量数据,用于基线,长度为120 km。使用的软件是开源RTKLIB和商业软件罗盘解决方案。本研究将详细解释BDS在长基线静态GNSS测量中的位置的准确性。

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