作　　者： ; ;

机构地区： 重庆工程职业技术学院

出　　处： 《地矿测绘》 2014年第4期29-31,共3页

摘　　要： 介绍了无人机航摄系统的构成与生产工艺流程,并通过实例阐述了利用无人机航摄系统制作1∶1 000地形图的过程,最后分析了利用无人机航摄系统测制1∶1 000大比例尺地形图的成图精度、质量及相关注意事项。实例表明,基于无人机的1∶1 000航测成图可以达到相关成图规范要求,但需依赖大量的外业修补与改正工作。 This paper introduces the composition and production process of the UAV aerial system,and illustrates the production process of topographic maps 1∶1 000 based on UAV aerial systems by an example.Finally,the mapping preci-sion,quality and related notes of topographic maps 1∶1 000 producted by using UAV aerial systems are introduced.The results showed that the maps at scale 1∶1 000 based on UAV could meet the requirements of the relevant mapping specifi-cations,but needed to rely a lot of field revision and correction work.

关 键 词： 无人机航摄 地形图 精度分析

领　　域： [天文地球] [天文地球]