GPS virtual reference station network is most important port of SDI. This text will set forth the technical question when setting up...

GPS连续运行参考站网络系统是“空间数据基础设施”最重要的组成部分，文中针对GPS参考站建立的有关技术问题进行阐述。

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GPS virtual reference station network is most important port of SDI. This text will set forth the technical question when setting up...

GPS连续运行参考站网络系统是“空间数据基础设施”最重要的组成部分，文中针对GPS参考站建立的有关技术问题进行阐述。

youdao