摘要
数字航空摄影具有从测量到成图的全过程数字化的优点。结合1∶2000地形图DMC全数字摄影测量项目对面阵CCD航摄像机用于大比例尺航测成图的基本要求进行了分析研究,提出数字像机的几何标定、数字摄影的质量检验和生产作业规范制订的必要性。
Digital aerial photography has the advantages of the entire digitized mapping process. This paper analyses the basic requirement for large-scale photogrammetric mapping with CCD digital camera and combination of DMC digital photogrammetry project with 1/2 000 topographic map. It presents digital camera calibration, necessary of quality testing for digital photography and specification for indoor work.
出处
《地理空间信息》
2007年第3期5-7,共3页
Geospatial Information
