RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN >> 2006, Vol. 15 >> Issue (2): 174-179.
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WEI Wei,ZHOU Jie,XU Feng
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Abstract: The land use change of urban fringe is complicated and rapid. It is of great significance to simulate the spatio-temporal structure of this area in the field of land planning. In this study, taking Hongshan District in Wuhan City as an example, the authors adopted the DPSIR model to qualitatively analyze the driving force mechanism of industrial land, residential land, public facility land and green space in urban fringe, and obtained the corresponding driving force, pressure and state of each kind of land use; then employ the CLUES model to simulate the landuse development through three processes: calculating weight coefficient of driving factors, simulating demand analysis of each land and simulating dynamic distribution of landuse development; at last, compared the simulation land with land status map and found that the results basically tally with the actual situation. On the basis of the simulation, the authors established two modes of spatial development of urban fringe, and proposed to protect the water and landscape zone in this area. The method and result provide valuable information for decision makers.
Key words: urban fringe, DPSIR, CLUES, driving factors
WEI Wei,ZHOU Jie,XU Feng. MODELLING THE SPATIOTEMPORAL PATTERN OF URBAN FRINGE——A CASE STUDY ON HONGSHAN DISTRICT OF WUHAN CITY[J].RESOURCES AND ENVIRONMENT IN THE YANGTZE BASIN, 2006, 15(2): 174-179.
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