| 基于GIS的城市空间生长量算研究 |
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| 引用本文： | 于卓,吴志华,孙玥.基于GIS的城市空间生长量算研究[J].测绘信息与工程,2009,34(6):33-35. |
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| 作者姓名： | 于卓 吴志华 孙玥 |
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| 作者单位： | 武汉大学城市设计学院,武汉市东湖南路8号,430079 |
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| 基金项目： | 国家自然科学基金资助项目(50778137) |
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| 摘 要： | 分析了城市空间生长影响因素的空间特征差异及对空间操作的影响,探讨了这些影响因素作用强度的主要空间量算途径,给出了GIS功能支持下的城市空间生长量算思路。
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| 关 键 词： | 城市空间生长 生长影响因素 地理信息系统 量化计算 |
QUANTIFICATIONAL CALCULATION OF URBAN SPATIAL GROWTH BASED ON GIS |
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| YU Zhuo,WU Zhihua,SUN Yue.QUANTIFICATIONAL CALCULATION OF URBAN SPATIAL GROWTH BASED ON GIS[J].Journal of Geomatics,2009,34(6):33-35. |
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| Authors: | YU Zhuo WU Zhihua SUN Yue |
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| Institution: | YU Zhuo WU Zhihua SUN Yue (Urban Design College,Wuhan University,8 South Donghu Road,Wuhan 430079,China) |
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| Abstract: | The spatial characteristic difference of urban spatial growth factors and their influence on spatial operation are analyzed.Main spatial quantificational calculation means of these factors are discussed.Two models for quantificational calculation of urban spatial growth factors are proposed,and finally quantificational calculation process of urban spatial growth based on GIS is concluded. |
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| Keywords: | urban spatial growth growth factors GIS quantificational calculation |
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