基于椭球不确定性的平差模型与算法
宋迎春, 夏玉国, 谢雪梅
Adjustment model and algorithm based on ellipsoid uncertainty
SONG Yingchun, XIA Yuguo, XIE Xuemei
测绘学报 . 2019, (5): 555 -562 .  DOI: 10.11947/j.AGCS.2019.20170611