面向高精度城市测绘的激光紧耦合SLAM方法
孙喜亮, 关宏灿, 苏艳军, 徐光彩, 郭庆华
A tightly coupled SLAM method for precise urban mapping
SUN Xiliang, GUAN Hongcan, SU Yanjun, XU Guangcai, GUO Qinghua
测绘学报 . 2021, (11): 1585 -1593 .  DOI: 10.11947/j.AGCS.2021.20210243