Study On The Application Of UAV Low Altitude Photogrammetry In Rural Land Ownership

With the development of unmanned aerial vehicle,the low altitude remote sensing with various sensors has become a new technology.UAV aerial photography has been widely used in the fields of topographic survey,power line inspection,geological disaster monitoring,emergency mapping support and so on.UAV aerial photography has the characteristics of quick and flexible,simple structure,strong maneuverability,low cost,low cost,low cost,and so on.The UAV aerial photogrammetry in the current rural land ownership also has a wide range of applications.In this paper,combined with the ongoing collective land use rights is indeed the right certification work,composed of UAV aerial photography system for flight planning,flight industry,layout of photo control points to the internal data processing industry and data products(including DOM,DEM,DLG)to generate a series of processes,the application of UAV aerial photogrammetry in this work are discussed and studied,and summarizes the advantages and disadvantages,and prospects for the future in other areas.