A Study on the Impact Factor of Sunlight and View by Apartment Building in its Neighboring Area (focused on the variation of building height)

공동주택에 의한 인접지역의 일조 및 조망 영향에 관한 연구 - 건물 높이 변화를 중심으로 -

When apartment buildings are builed and re-builded, they tends to be taller. This tendency causes the problems for solar access and view in the neighboring area. So the impact factor of sunlight and view by apartment building in its neighboring area is examined. The results of this study are as follows： When analyzing sky view by dividing the sky vault into the differential area, the analysis of view can be efficient. The shorter the apartment building, the more the continuous solar access time. And the taller the building, the more the accumulated solar access time. As the height of building is taller and it is farther from the border of apartment building, view ratio, sky view ratio, and form ratio are increased. It implies that the slimmer the building, the more the visual environment can be improved.