摘要
随着摄影测量技术和地理信息产业的快速发展,推扫式航空摄影的优势越来越凸显。ADS100采用推扫式三线阵多视角获取大幅面影像,由于其自动化程度高、精度高、后续作业效率大大提高,在越来越多的测绘项目中得到广泛应用。本文结合实际生产项目,在充分考虑影像成果的获取流程和成果特征的基础之上,提出了ADS100推扫式航空影像获取的质量检查内容和方法,针对影响成果的质量关键因子提出有效的质量保障措施,在实际质检工作中具有较高的指导意义。
With the rapid development of photogrammetry technology and geographic information industry,the advantages of push-broom digital aerial photography have become increasingly prominent.ADS100 uses a push-broom three-line array to acquire large-format images with multiple viewing angles.Due to its high degree of automation,high accuracy,and greatly improved follow-up work efficiency,it is widely used in more and more surveying and mapping projects.This paper fully considers the acquisition process and characteristics of the image results,combined with project practice,puts forward the quality inspection content and method of ADS100 push-broom aerial image acquisition,and puts forward effective quality assurance measures for the key factors affecting the quality of the results,which has a high guiding significance in the actual quality inspection work.
作者
李淼
LI Miao(National Quality Inspection and Testing Center for Surveying and Mapping Products,Beijing 100830,China)
出处
《测绘通报》
CSCD
北大核心
2021年第S01期312-315,共4页
Bulletin of Surveying and Mapping
关键词
摄影测量
推扫式
三线阵
质量关键因子
质量控制
photogrammetry
push-broom
three-line array
key factor of quality
quality assurance
