The 3D models of cities have been widely applied in various fields such as urban construction and social services.In order to rapidly and accurately construct 3D city models to meet the needs of urban detailed planning and management,this article focuses on the main theme of fast,reasonable,and precise construction of true 3D models,with city terrain and urban features as the research objects.It proposes a fast construction solution for city 3D models,starting from terrain to features,and from rough to precise.It realizes the rapid modeling of urban basic terrain,buildings,and other 3D scenes.The proposed modeling approach is specifically implemented using the Skyline platform,forming a complete operating process.
维普
万方数据