GIS와 RS를 이용한 전철역의 영향권 분석

Analysis on Effects Area of Subway Station Using GIS and RS

Population concentration phenomenon of city needs large-scale ride, and It is important elements that develop the circumference. but, it is difficult to evaluate effects that ride gets land utilization change. Therefore, this research evaluates change and effect of land utilization as political to subway station that is main ride of Seoul City, and chose standard and position for right place arrangement of electric railway station. Research contents analyzed subway station effect area interior and externaI land utilization change taking advantage of GIS’s buffer function and RS’s classification technique, and decide precedence at subway station establishment and chose position of subway station for effect area outside area.