Determination of Optimal Route Using Virtual Simulation & GIS

Determination of Optimal Route Using Virtual Simulation & GIS

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Abstract
In-Joon Kang
In-Joon Kang
Professor in Dept. of Civil Engineering, Busan National University in S.Korea.
e-mail : [email protected]

Hyun Choi
Hyun Choi
Researcher, Manufacturing technique research institute, Pusan National University in S.Korea.
e-mail : [email protected]

Sun-Heun Hong
Sun-Heun Hong
Professor in Dept. of Civil Engineering, Miryang National University in S.Korea.
e-mail : [email protected]

Choong-Min Son
Master’s course of Dept. of Civil Engineering, Pusan National University in S.Korea.

Abstract
The highway is greatly changed by the constant economic growth for a long time the traffic situation such as the lager volumes and the performance vehicles, the performance enlargement of vehicles, the high speedization, etc., due to growth economic. Therefore, securing smooth traffic of vehicles and safety driving highway that was appeared at the age of the request. A study about an optimal route selection model is researched over late 1980s by development of computer and GIS, and consisted including research about the optimal route that uses digital terrain model in domestic such as the earth volume calculations, the mass curve output and the automation system construction.

If the route selection reviewed sufficient check of data at the beginning period, it could happen additional expense due to the route alteration by data examination of insufficiency. However, if it was considered of environment and landscape after completion, it could be decreasing unnecessary construction period and expense by the changed design.

Lately, the study about the driving simulation of the highway and the virtual reality using VGIS(Virtual Geographic Information System) is researched. This study shows when the alternative highway selection considered surrounding facilities, development plan, and according to estimate amount of traffic. The additional possibility of view analysis and environment effect analysis element will study through 3D simulation method.