基于多基线数字近景摄影测量测制1:500地形图的应用研究

Research on the Application of Producing 1:500 Topographic Map with Multi-baseline Digital Close-range Photogrammetry

主要阐述了基于多基线数字近景摄影测量技术测制1∶500地形图的的可行性、成图流程和成图精度等,并阐述了生产过程中各个方面的技术难点及其解决方法和建议。试验结果表明,该方法可行、精度可靠,但是有其局限性。

This paper discussed the feasibility, process, precision, technique and advices of producing 1：500 topographic map with multi - baseline digital close - range photogrammetry. The experimental result proved that the method is feasible and the precision is reliable, but there are some limitations.