摘要
为满足航道工程的信息化和可视化需求,采用VPB和OSG相结合的引擎进行长江航道三维可视化系统开发,并从开发平台选取、可视化系统的结构和功能设计、多源数据获取与处理等多个方面,阐述了设计与实现的关键环节,取得了较好的三维可视化效果,研究技术路线将为海洋与内河航道场景三维可视化系统研发提供重要参考。
To meet the demand of information and visualization of the waterway project,by combination of VPB and OSG engine for 3D visualization system development of the Yangtze river waterway,the key points of the design and implementation are elaborated from several aspects of the selection of the development platform,the structure and function of the visual system design,the multi-source data acquisition,and the good effect of 3D visualization is obtained. The technical route research will provide important reference for the 3D visualization system research and development of the sea and inland waterway scene.
出处
《海洋测绘》
CSCD
2017年第3期66-69,共4页
Hydrographic Surveying and Charting
