摘要
Abstract
With the rapid development of UAV aerial survey technology in recent years,current large-scale engineering survey projects are almost inseparable from UAV aerial survey technology.Surveying and mapping products such as orthophoto maps(DOM),digital terrain maps,and three-dimensional models are used as The basic data of large-scale projects are mainly obtained by means of drone aerial survey.Taking the application of the vertical take-off and landing fixed-wing UAV CW-15 equipped with Riy-DG3 tilt camera in the measurement of Yan'an Wangyao Reservoir project as an example,the aerial photography technology design,aerial photography field implementation and aerial photography surveying and mapping The production of the product is described,which can provide reference for similar engineering projects.关键词
王瑶水库/无人机/倾斜相机/实景三维模型/地形图Key words
Wangyao reservoir/drone/tilt camera/real-life 3D model/topographic map分类
建筑与水利
