repetition measurement

基本解釋

This paper introduces the repetition measurement of geodetic monitoring net of Huang Lashi land slide by GPS.
介紹運(yùn)用GPS復(fù)測黃臘石滑坡大地形變網(wǎng)，并將其測量成果與常規(guī)方法作精度比較。
Line repetition measurement is on important link in transmission line construction, which directs the localization of poles and towers, directionality and linearity of lines.
線路復(fù)測為線路桿塔的定位、線路的方向性、直線性等提供依據(jù)，是輸電線路施工的重要環(huán)節(jié)。
The influence of the selection of observation time on baseline accuracy is studied, for appropriate arrangement for repetition measurement GPS network and raising work efficiency.
研究觀測時(shí)間的選擇對基線精度的影響，對合理安排GPS網(wǎng)復(fù)測和提高工作效率有一定的借鑒意義。
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