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AIS application program implementation and test based on IMO Maritime Cloud analysis
Jea-Wook Lee(이재욱),ChangHo Mun(문창호),Seojeong Lee(이서정) 한국디지털콘텐츠학회 2015 한국디지털콘텐츠학회논문지 Vol.16 No.6
IMO e-Navigation is ongoing project for safety navigation and protection of maritime environment. Maritime Cloud is a part of e-Navigation Strategy Implementation Plan. It is IT framework technology for exchanging information among maritime stakeholders. We found configuration and operation process by analysis on Maritime Cloud architecture and EPD which is a client program. Through the result, we actually implemented client program. Client program targets Berthing data serviced on AIS-ASM. And we used MMS which is function of message exchanging of Maritime Cloud. The test result show data exchanging succeeded. And it will be helpful to develop Maritime Cloud service, to advance Korean Maritime Cloud.
김효승(Hyoseung Kim),문창호(Changho Mun),이서정(Seojeong Lee) 한국디지털콘텐츠학회 2017 한국디지털콘텐츠학회논문지 Vol.18 No.4
The International Maritime Organization’s e-Navigation strategy is to introduce new technologies to ships to support easier and safer navigation. With the e-Navigation strategy, various equipment will be installed in vessels and the system structure will be linked to onshore systems. For this reason, a common data structure between systems became necessary, and finally the S-100 standard developed by the International Hydrographic Organization was selected. This paper describes a design of marine casualty data model based on the S-100 standard. The data model of the S-100 standard is designed in the form of a UML class diagram, and the final encoding follows the GML / XML format. We will look at the S-100 standard and product specifications under development, and describe the S-100 standards-based data design and portrayal definition of marine accident data.
해양안전정보의 S-100 표준 기반 표출 프로세스 분석 및 실험
김효승(Hyoseung Kim),문창호(Changho Mun),이서정(Seojeong Lee) 한국디지털콘텐츠학회 2018 한국디지털콘텐츠학회논문지 Vol.19 No.7
The e-Navigation promoted by the International Maritime Organization is a technology that provides marine-related information necessary for ship and shore side by electronic means for marine safety, security and protecting marine environment. The IHO S-100 standard is a geospatial standard that can express various hydrographic information. Various specifications including S-101 for electronic charts are being developed. In this paper, to help developers who are interested in implementing the technology of S-100, we not only analyze the process to portray the S-100 based data but also implement a case study on S-129 under keel clearance management. The portrayal process consists of data encoding and portrayal engine. Data encoding includes generation of application schema and data set. Portrayal engine is performed by the reform of the generated data set, the XSLT processing, and then the generation of drawing instructions.
S-129 선저여유수심 정보 표출을 위한 국제표준기반 표출엔진 설계 및 구현
김효승(Hyoseung Kim),문창호(Changho Mun),이서정(Seojeong Lee) 한국디지털콘텐츠학회 2018 한국디지털콘텐츠학회논문지 Vol.19 No.8
The International Hydrographic Organization has developed the S-100 standard as a geospatial standard to express various types of hydrographic information. Product specification describes information of data on ENC such as definition, structure, data model, etc. S-129 PS is for under keel clearance management information. In this paper, to help developers to implement S-129 PS using the technology of S-100, we analyze the process to portray the S-100 based data and then implement a case study. This paper introduces the XSLT processing of portrayal engine to reform the generated data set, and the generation of drawing instructions to display the data set on the electronic chart. A case study is experimented to display the portrayal output of under keel clearance management on an electronic chart.