Research on a multi-dimensional digital waterway model

PAN Ming-yang; LIU Tao; DONG Hua; HAO Jiang-ling; JU Jun

doi:10.16411/j.cnki.issn1006-7736.2013.02.021

Journal of Dalian Maritime University >

2013 , Vol. 39 >Issue 2: 29 - 32

DOI: https://doi.org/10.16411/j.cnki.issn1006-7736.2013.02.021

Original Paper

Research on a multi-dimensional digital waterway model

PAN Ming-yang ,
LIU Tao ,
DONG Hua ,
HAO Jiang-ling ,
JU Jun

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1 Navigation College , Dalian Maritime University, Dalian 116026, China；2. Changjiang Nanjing Waterway Bureau, Nanjing 210011， China

Received date: 2013-01-06

Online published: 2023-05-25

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Abstract

This paper analyzes the advantages and disadvantages of both two-dimensional electronic navigation chart and three-dimensional waterway model, and puts forward a new multi-dimensional digital waterway model based on the integration of them. The model overlays standard two-dimensional vector electronic navigation chart on the water surface of three-dimensional waterway model to facilitate spatial calculation and analysis for navigation, route plan, management of ship and navigation aid mark. In this way, the model can gain both advantages of electronic navigation chart and three-dimensional waterway model such as accuracy, reality and so on in a unified framework. This paper realizes the multi-dimensional digital waterway model through the virtual earth technology by World Wind Java SDK of NASA, and constructs a basic platform for multi-dimensional ship navigation, ship monitoring, pharos remote control and other digital waterway application systems.

Key words： electronic navigation chart; multi-dimensional digital waterway model; virtual earth

Cite this article

PAN Ming-yang , LIU Tao , DONG Hua , HAO Jiang-ling , JU Jun . Research on a multi-dimensional digital waterway model[J]. Journal of Dalian Maritime University, 2013 , 39(2) : 29 -32 . DOI: 10.16411/j.cnki.issn1006-7736.2013.02.021

References

［1］蓝秋萍,李利军,杨波. 二维GIS与三维场景交互技术的研究与应用［J］.测绘信息与工程，2007，32(3):18-19. LAN Qiu-ping, LI Li-jun, YANG Bo. Application of dynamic response technology between 2D GIS and 3D simulation ［J］. Journal of Geomatics, 2007, 32(3): 18-19. (in Chinese)

［2］张安超.基于组件技术的船舶三维导航系统研究［D］.大连：大连海事大学，2008. ZHANG An-chao. The research of ship 3D navigation system based on COM ponent technology ［D］. Dalian: Dalian Maritime University, 2008. (in Chinese)

［3］龚健雅.3维虚拟地球技术发展与应用［J］.地理信息世界，2011，9(2):15-17. GONG Jian-ya, The development and application of 3D virtual ［J］. Earth Technology, Geomatics World, 2011, 9(2):15-17. (in Chinese)

［4］魏韩.基于多维空间信息融合的导航应用基础平台研究［D］.大连：大连海事大学，2011. WEI Han. Research on navigation platform based on the fusion of multi-dimensional space information ［D］. Dalian: Dalian Maritime University, 2008. (in Chinese)

［5］李邵喜，李超，郝江凌，等.长江电子航道图制作的关键技术［J］.大连海事大学学报，2010，36(2):35-38. LI Shao-xi, LI Chao, HAO Jiang-ling, et al. Key technologies of Yangtze ENC production ［J］. Journal of Dalian Maritime University, 2010, 36 (2): 35-38. (in Chinese)

［6］卢海滨,郑文锋,银正彤,等. NASA World Wind Java SDK数字地球客户端开发［J］.测绘科学，2009，34(3):169-170. LU Hai-bin, ZHENG Wen-feng, YIN Zheng-tong, et al. NASA World Wind Java SDK digital earth client development ［J］. Science of Surveying and Mapping, 2009, 34 (3): 169-170. (in Chinese)

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