astro geodetic net adjustment 天文大地网平差
gps net adjustment gps网平差
Free Net Adjustment 即秩亏自由网平差
rank defect free net adjustment 秩亏自由网平差
net adjustment factor 净调整因子
baseline net adjustment 基线网平差
In this paper, a simple and rapid technique for gravity base-point net adjustment was presented.
本文提出了一种简易快速的重力基点网平差方法。
Compare to the free net adjustment result, these two unit weighted errors are closely approximated.
通过与自由网平差结果对比表明,两种平差计算得到的单位权中误差相差不大,近似相等。
Contact Huludao city Jianchang 220kv high-voltage lines renovation project, discussed the application of data communication, coordinate system, GPS net adjustment in the project.
联系葫芦岛市建昌220 KV高压线路改造工程,论述数据传输、坐标系的建立、GPS的平差理论在实际工程中的应用,并给出工程最终应用成果。
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