Application of UAV aerial photogrammetry in mine survey
In recent years,drone aerial photogrammetry technology has been widely applied in various fields,including surveying and exploration of non-ferrous metal mines,which is of great significance to the country's industrial development and economic growth.However,traditional mining measurement methods have problems such as low measurement efficiency,difficulty in obtaining data,and high safety risks,which greatly limit the scientificity and efficiency of mining development.Using drone aerial photogrammetry technology to measure mines can reduce measurement costs,shorten measurement time and cycle,and improve measurement accuracy and efficiency.Therefore,this article mainly explores the application of drone aerial photogrammetry technology in mining surveying,aiming to promote innovation and improvement of drone surveying technology,and provide useful insights for research and practice in related fields.