Meaning Research on Object-Oriented Relational Database Model and its Utilization for Dynamic Geo-spatial Service through
Next Generation Ship Navigation System

Unggyu Kim and Jiyoon Kim

3F Adora B/D. 173-2 Jangchung-dong 2(i), Jung-gu, Seoul, Korea 100-855
Tel: +82-70-7204-9313, Fax: +82-2-2266-9666
{ugkim, aliasgis}@hd-emarine.com

Abstract

This paper aims to develop system architecture and database model dynamically reflecting situational circumstances at sea into ship navigation. It is mainly intended to find how to design dynamic system Electronic Navigational Chart (ENC) and how to utilize it through modeling of the Object Oriented Relational Database. This paper also explores the possibility as well as the limit by realization and enhancement of the concept by a program module of converting actual S-101 ENC raw data to System Electronic Navigational Chart (SENC) model and viewing the outcome.

Keywords: S-100, S-57, ECDIS, e-Navigation, Spatial GIS, next generation navigation.

IT Convergence Practice (INPRA), Vol. 1, No. 2, pp. 1-10, June 2013 [pdf]