概要介绍了数字测图的基本思想、系统、作业模式和作业过程,在此基础上结合实际生产对全野外数字测图各工序中存在的不规范作业及成果质量问题进行了归纳,并对产生问题的原因进行了分析。 【英文摘要】 This paper briefly introduced the basic ideas,system,working mode,and working procedure of digital mapping.Based on the introduction,combined with the practical production,it summarized the problems of irregular working and product quality in each workstage of full-field digital mapping,and analyzed the reasons which caused the problems.