| Author: | Wang, Ke |
| Title: | A research of spatial structure and estimation of further urban planning based on weighting, a study in Bao An District, Shen Zhen |
| Advisors: | Wong, Man-sing Charles (LSGI) |
| Degree: | M.Sc. |
| Year: | 2018 |
| Subject: | Geographic information systems Three-dimensional display systems Three-dimensional imaging in geology Hong Kong Polytechnic University -- Dissertations |
| Department: | Faculty of Construction and Environment Department of Land Surveying and Geo-Informatics |
| Pages: | 56, v pages : color illustrations |
| Language: | English |
| Abstract: | With the fast urbanization in Shen Zhen, not only the urban area in Shen Zhen has been developed but also the suburb area like Bao An district has been constructed and expanded. In the procedure of transformation from rural area to urban area, the suburb area has shown some weak prospect such like bad living environment, unconsummated facilities. On the purpose to research the growth regular in suburb area and improve the situation and prevent some possible problem in further development, Bao An district, in Shen Zhen, has been a sample to be estimated and studied. Based on the analysis and estimation, an urban planning in Bao An district is given as a final result, which can bring some experience to other suburb area's development. This dissertation consist of three steps. Above all, with the concept of urban spatial structure, it is defined the scope of Shen Zhen outlying area and analyzed the urban space evolution. The first part is to propose the definition of outlying area from the urbanization and urban structure perspective. Then, the study illustrates the scope of Shen Zhen outlying area based on the urban structure and urbanization characteristic. The study also discusses inner spatial restructuring and the external spatial expansion has great impact on outlying area and the composition, characteristic and problem of land use in outlying area. Finally, takes Bao An district basin, regarded as part of Shen Zhen's outer space, as an example, and suggests that the process and characteristic of inner spatial restructuring and the external spatial expansion. The second part brings out the space optimization and positive analysis of outlying areas based on grid. Firstly, with ArcGIS we can weigh the quantifiable indicators, and simulate an ideal urban spatial pattern, by comparing the ideal space and the current space to get the development revelation. Then, by means of dividing the whole and inner space into grids, the basin has formed the whole and inner grids. The whole and inner space optimization strategies have been elaborated through green-way as medium creating new space system. The third part give the advanced design based on the analysis result in the second part for the purpose to improve the current spatial structure. This design is brought out according to the comparison between present land usage and further idealized spatial planning. The research regard the Bao An district as grid system not only on a large scale but also on the micro scale and propose strategy aiming at the difference. And in the final part of dissertation, the further application and discussion on urban spatial suburban development is given. |
| Rights: | All rights reserved |
| Access: | restricted access |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 991022385341403411.pdf | For All Users (off-campus access for PolyU Staff & Students only) | 1.76 MB | Adobe PDF | View/Open |
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