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2011年08 期
| 標題 |
| 軌道基準網(wǎng)高程測量及其數(shù)據(jù)處理方法的探討(51 卷) |
| 英文標題 |
| Exploring on methods of elevation measurement and data processing in track reference network |
| 摘要 |
| 本文首先介紹了軌道基準網(wǎng)(GRN)之高程網(wǎng)測量的方法及其德國的平差計算方法，然后介紹了基于間接平差的GRN之高程網(wǎng)平差計算的新方法。通過分析兩種不同平差計算方法的計算流程與結(jié)果差異，證明本文提出的采用間接平差法進行GRN高程網(wǎng)平差計算的結(jié)果，與德國方法平差計算的結(jié)果 |
| 作者 |
| 新聞作者:鄭 健,劉成龍,楊雪峰,李書亮 |
| 關(guān)鍵字 |
