数字孪生技术在河流生态廊道建设中的应用研究OA

Taking the Yangzhou Ancient Canal as the research object,with the construction of a river ecological corridor as the core,and the comprehensive application of digital twin and smart water conservancy technology,a high-precision Lidar digital elevation model and underwater multi beam scanning data are used to jointly construct a land-underwater integrated digital elevation model.A complete data baseplate for the ecological corridor of the ancient canal is constructed,and a"digital twin ancient canal(Yangzhou section)ecological corridor data baseplate"system platform is established and improved.The physical spatial data is digitally mapped and updated,and digital archives can be provided for the planning and protection of the ancient canal and the construction of the ecological base of the ancient canal in the later stage.