无人机低空摄影测量在地质测绘保障中的应用

Application of Low Altitude Photogrammetry of UAV in Geological Surveying and Mapping Support

无人机技术近年来成熟运用在各行各业,尤其是在地质测绘保障中发挥了巨大作用。在传统的地质测绘工作中,测量工作易受到地形和环境因素的限制与影响,影响工作进程。为有效发挥出无人机低空摄影测量的优势,文章以地质测绘保障中无人机低空摄影测绘技术的运用展开分析,通过优化地质测绘流程,建立精确的三维数字模型,最后对影像数据进行清晰处理,从而提升无人机低空设备测量的准确性,在地质测绘保障中提供了便捷条件,为测绘行业提供专业的技术保障。

UAV technology has been matured in various industries in recent years,especially in geological mapping support.In traditional geological mapping work,measurement work is subject to the limitations and influences of terrain and environmental factors,affecting the work process.In order to effectively exploit the advantages of low-altitude photographic measurement of drones,the paper analyzes the application of low-altitude photographic mapping technology in geological mapping support,optimizes the geological mapping process,establishes accurate three-dimensional digital models,and finally clears the image data.Processing,thereby improving the accuracy of UAV low-altitude equipment measurement,providing convenient conditions in geological mapping support,providing professional technical support for the surveying and mapping industry.