无人机倾斜摄影测量技术在村庄规划编制项目中的应用

Compilation of UAV tilt photogrammetry in village planning application in the project

为进一步完成青海省民和县村庄规划编制,本文采用无人机倾斜摄影测量作业方法,对民和县所属10个村开展分辨率优于0.05 m的倾斜摄影测量,获取了高精度实景三维模型数据(DSM)、正射影像数据(DOM)、数字线划图(DLG)等测绘产品,为乡村规划提供了数据基础。飞马D20无人机凭借其高集成、高性能、高可靠性的无人机平台,双差分天线,前向视觉定位等先进技术优势,在该项目中发挥了重要作用。

In order to further complete the preparation of village planning in Minhe county,Qinghai province and do a good job in basic surveying and mapping,we plan to adopt the method of unmanned aerial vehicle(UAV)tilt photogrammetry for 10 villages in Minhe county,and carry out tilt photogrammetry with a resolution better than 0.05 m.It obtains high-precision real 3D model data(DSM),orthophoto data(DOM),digital line graphs(DLG)and other surveying and mapping products,provides a data base for rural planning.Feima D20 UAV has played an important role in this project with its outstanding progressiveness technology,including unmanned platform with high integration,high performance and high reliability,dual differential antenna,forward vision positioning and other advantages.