摄影测量内业数字测图效率的提高方法

针对航测内业数字测图效率无法满足生产建设需求的问题,该文从人员、软件、技术方法方面,分析影响数字测图效率的因素,归纳总结提高数字测图效率的几种有效方法。结合作者多年数字测图工作的实践经验,针对数字测图中重复性工序,定制开发智能化制图工具,研究出一套科学合理提高数字测图效率的方法。工程应用结果表明,研究可提高数字测图自动化处理能力,减轻数字测图的劳动强度,能极大提高数字测图的生产效率。

In view of the problem that the efficiency of digital mapping in aerial survey can not meet the needs of production and construction,this paper analyzes the factors affecting the efficiency of digital mapping from the aspects of personnel,software and technical methods,and summarizes several effective methods to improve the efficiency of digital mapping.Combined with many years of practical experience in digital mapping,this paper analyzes the repetitive processes in digital mapping,customizes and develops an intelligent technical mapping tool,and develops a set of scientific and reasonable methods to improve the efficiency of digital mapping.The results of engineering application show that this research improves the ability of automatic processing in digital mapping,reduces the labor intensity of digital mapping,and greatly improves the production efficiency of digital mapping.