Numerical simulation has been widely applied in ocean engineering owing to its low cost, short cycle and wide application range. However, post-processing software of numerical simulation doesn’t support production specification of marine engineering and other industries, and integration production is not flexible. According to particularity of numerical simulation and user requirements, this paper took GIS as the solution to achieve dynamic visualization of numerical simulation and one-click generation of business products. Firstly, based on its characteristics, convert marine numerical simulation data into vector field represented by arrows or scalar field represented by grid. Secondly, GIS based spatial display and analysis technology is used to realize the visualization expression of marine numerical simulation data. In order to improve the effect of display and expression, we achieve rendering through symbol and color stretching mapping. Finally, we output numerical thematic map through custom map range and great map decoration function.
목차
Abstract 1. Introduction 2. Research Contents 3. Organization and Management of Marine Numerical Simulation Data 3.1 Flow Data Conversion 3.2 Silt Sediment Data Conversion 4. Visualization of Marine Numerical Simulation Data 4.1 Visualization of Flow Field Data 4.2 Visualization of Silt Sediment Thickness 5. Output of Marine Numerical Simulation Thematic Map 6. Case Analysis 6.1 Induction of Project Area 6.2 Introduction of Engineering Data 6.3 Test and Analysis on Simulation Results of Current Field 6.4 Analysis on the Simulation Results of Silt Sediment 7. Summary Reference
Wang Rui-Fu [ Shandong University of Science and Technology, College Of Geomatics, Qingdao, 266590, China, The Key Lab of Surveying & Mapping Technology on Island and Reef, SBSM, Qingdao, 266590, China ]
Chen Li-li [ The Key Lab of Surveying & Mapping Technology on Island and Reef, SBSM, Qingdao, 266590, China ]
Bai Tao [ North China Sea Marine Forecasting Center of Station Oceanic Administration, Qingdao, 266590, China ]
Wang Fang-zheng [ Shandong University of Science and Technology, College Of Geomatics, Qingdao, 266590, China ]
보안공학연구지원센터(IJHIT) [Science & Engineering Research Support Center, Republic of Korea(IJHIT)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Hybrid Information Technology
간기
격월간
pISSN
1738-9968
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Hybrid Information Technology Vol.9 No.1