| Summary: | 碩士 === 逢甲大學 === 土地管理研究所 === 85 === Abstract In the research of
urban spatial structure, the traditional urban structure theory
explain the phenomena of modern city type become useless, the
bias of the theory application growth. Many scholar try use new
science like fractal to solve the question. Some paper prove the
growth type and extended development of a city is suited the
principle which self-similar and scale-independent of fractal
model. Base on the character of fractal city, this paper study
the spatial structure of a city in Taipei. The boundary of
study area in this paper take Taipei, use the satellite imagine
of 1972,1986,1995 for the research. After class the building
distribution of the city boundary, and processing the fractal
dimension calculation of Taipei area. Base on the change of
fractal dimension, we can understand the development of Taipei
area. This paper uses the DLA model -- the application model of
fractal theory -- to processing the fractal dimension and show
the influence by density. As we know, the distribution of the
city development are influence by natural environment and social
limit. The analysis of this paper is using one-point model,
two-point model and triangle model. One-point model is taking
one development center of the city, analysis the changing of the
extended of this development center; two-point model is
analyzing the all boundary development model from one point to
another; triangle model is extending from one-point model, can
analyze the change from the development center to different
direction and area. The result of the analysis, in one-point
analysis, the boundary of Taipei in 1972 about 3.5KM, in 1986 is
6.8KM, in 1995 the boundary of Taipei over 11KM. It shows Taipei
has a high development in 1995, the building area development
almost becomes an surface situation. In two-point model, in
1972, 1986, 1995, form the change of the point of the
development center in different area, we found the develop
situation of Taipei in different period and the influence of
social limit and environment to the development of a city.
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