1994 年 59 巻 456 号 p. 163-169
How people can enjoy views of some specific landmark in a daily lives that is describing history of the area, has non small impacts to enhance attractiveness of urban space. This study aims to develope a 3-D model to evaluate negative influence of large building development to landmark-visibility. This paper discusses following topics: i) conceptual framework of the simulation model to evaluate impact of large scale building development. ii) method of quantitative analysis and visual representation using 3-D computer graphics. iii) result of the case study in KUMAMOTO CITY and evaluation of the proposed simulation model.