Some initial theory and practice exploration for 3D digital sea-route

Haigang Sui; Anmin Zhang; Juan Wang; Li Hua

doi:10.1117/12.650363

2 December 2005 Some initial theory and practice exploration for 3D digital sea-route

Haigang Sui, Anmin Zhang, Juan Wang, Li Hua

Proceedings Volume 6045, MIPPR 2005: Geospatial Information, Data Mining, and Applications; 60450H (2005) https://doi.org/10.1117/12.650363
Event: MIPPR 2005 SAR and Multispectral Image Processing, 2005, Wuhan, China

Abstract

The safe navigation of Yangtse River is one of important system engineering. Traditional 2D electronic river map is very effective to ensure safe navigation. However, it is not visual and many kinds of complex analysis are difficult in 2D environment and they only can be processed in 3D situation. So the 3D digital sea-route is very important and urgent to realize digital and intelligent safe navigation. Aiming at this, a whole framework for 3D digital sea-route is first introduced. Under this framework, integrated services from sea-route data colleting, data storing, data management, data processing, data query and analysis, to data distribution and application are illustrated. And some key theory and techniques including automatic sounding creation and processing techniques, the sea-route 3D model production art based on GIS & CAD, the organization and management techniques of multi-source, multi-type, multi-scale data, the 3D dynamic visualization techniques for huge data, the 2D & 3D mutually display and analysis techniques are discussed in detail. Based on these theory and techniques, a system named TEAVIS for 3D digital sea-route is developed. This system is applied in the Marine Safety Administration Bureau of Tianjin City and the Yangtse River Sea-route Bureau and obtained good evaluation.

Citation Download Citation

Haigang Sui, Anmin Zhang, Juan Wang, and Li Hua "Some initial theory and practice exploration for 3D digital sea-route", Proc. SPIE 6045, MIPPR 2005: Geospatial Information, Data Mining, and Applications, 60450H (2 December 2005); https://doi.org/10.1117/12.650363

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available