1995年以来长春市开放空间时空演化特征与动力机制

摘要/Abstract

摘要： 依据1995年、2003年、2008年长春市土地利用现状图和2014年长春市卫星影像图,借助于ArcGIS技术,综合运用空间重心法、扩展方式测定指数法以及缓冲区分析法,对长春市开放空间时空演化特征与动力机制进行研究,结果表明:(1)长春市开放空间的扩展方向重点经历了"东南方向-东北方向-西北方向"空间变化过程,并且其在经历了较大的空间跃迁之后开始进入了相对平稳的发展阶段,开放空间整体空间布局得到优化。(2)长春市开放空间遵循"飞地式+填充式"扩展模式,但不同阶段扩展模式具有显著的特点。(3)局部集聚与整体扩散是长春市开放空间演变的总体特征,经过多年郊区化的发展,"单中心结构"有进一步向"多中心结构"演化的趋势。在以上研究结果的基础上,文章认为自然条件、开发区的成立与快速发展、城市空间结构的单中心性、城市规划的调控作用以及土地制度的改革是长春市开放空间扩展的动力机制。

关键词: 开放空间, 时空演变, 动力机制, 长春市

Abstract: Open space plays an important role in the improvement of land value, ecological environment and urban spatial structure. The research on open space has become a hotspot. Based on the land utilization present situation chart of 1995, 2003 and 2008, the remote sensing images of Changchun City, Jilin Province, China of 2013, by using ArcGIS technology, and in combination with the gravity research methods of distribution center, the extended mode determination index and buffer analysis method, this paper analyzed the spatial-temporal evolution characteristics and dynamic mechanism of the open space in Changchun. Results show as follows:(1) the gravity center of open space presented volatile clearly, which was located at the southeast during 1995-2003, whereas located at the northeast during 2003-2008 and in the northwest during 2008-2013. After a large space-transition, Changchun stepped into a relatively stable developing stage, and the integrated space layout of open space was optimized.(2) The overall extension mode of open space was given priority to "enclave type + filling type", but different stages had different characteristics. Open space in the central urban area was constantly replaced by living space and service space during 1995-2003, and the extension mode of the open space was dominated by shaft extension and auxiliary by cohesive filling during 2003-2008, while dominated by enclave expansion and auxiliary by shaft extension during 2008-2014;(3) Local agglomeration and overall diffusion was the evolution characteristics of the open space, but it was still presented the structure of "one center"; however, after the suburbanization developments for many years, it presented the evolution trend to "multi-center" structure. On the basis of the above research results, this paper regards the natural conditions, establishment and rapid development of development zones, single center-city space structure, the urban planning, and reform of land use system as the dynamic mechanism of the extension characteristics of the open space in Changchun. This paper broke the pattern of previous research which either study on the qualitative analysis or using the accessibility measure to the quantitative analysis, providing a new way to research on the open space. This paper could provide the reference for the optimization of urban spatial structure and the development strategy of urban space.

Key words: open space, spatial-temporal evolution, dynamic mechanism, Changchun City

中图分类号:

F293.2

德力格尔, 袁家冬, 李媛媛. 1995年以来长春市开放空间时空演化特征与动力机制[J]. 干旱区地理, 2016, 39(3): 630-637.

DELIGEER, YUAN Jia-dong, LI Yuan-yuan. Spatial-temporal evolution characteristics and dynamic mechanism of the open space in Changchun City[J]. , 2016, 39(3): 630-637.

参考文献

[1] 李咏华,王竹. 绿色轨迹-北美都市区开放空间保护评述与启示[J]. 经济地理,2010,30(12):2073-2079.[LI Yonghua, WANG Zhu. Green track:the review and implication of open space protection in North American metropolises[J]. Economiic Geography,2010,30(12):2073-2079.]

[2] SARAH N,CROMPTON J L. Impacts of regional parks on property values in Texas[J]. Journal of Park and Recreation Administration Summer,2005,32(2):87-108.

[3] PANDURO T E,VEIE K L. Classification and valuation of urban green spaces:A hedonic house price valuation[J]. Landscape and Urban Planning,2013,20(1):119-128.

[4] HAAS T,OLSSON K. Transmutation and reinvention of public spaces through ideals of urban planning and design[J]. Space and Culture,2014,17(1):59-68.

[5] ROBERT F,DAVID N. Realizing new leisure opportunities for old urban parks:the internal reserve in Australia[J]. Landscape and Urban Planning,2004,68(1):109-120.

[6] ERIK L,CONSTANT T,IAN H. Land use regulation and the provision of open space in suburban residential subdivision[J]. Journal of Environmental Economics and Management,2007,54(2):199-213.

[7] NIL P,DORATLI N. Measuring accessibility and utilization of public spaces in Famagusta[J]. Cities,2004,21(3):225-232.

[8] ALEXIS C,CHRIS B,GREEN E. Using a GIS-based network analysis to determine urban greenspace accessibility for differrent ethnic and religious groups[J]. Cities,2008,86:103-114.

[9] 王发曾. 开封市生态城市建设中的开放空间系统优化[J]. 地理研究,2004,23(3):281-291.[WANG Fazeng. On the optimization of open space system in the construction of Kaifeng ecological city[J]. Geographical Research,2004,23(3):281-291.]

[10] 宋立新,周春山,欧阳理. 城市边缘区公共开放空间的价值、困境及对策研究[J]. 现代城市研究,2012,(3):24-30.[SONG Lixin,ZHOU Chunshan,OUYANG li. Study on value,dilemma and countermeasures of public open space in urban fringe areas[J]. Modern Urban Research,2012,(3):24-30.]

[11] 胡忠秀,周忠学. 西安市绿地生态系统服务功能测算及其空间格局研究[J]. 干旱区地理,2013,36(3):553-561.[HU Zhongxiu, ZHOU Zhongxue. Ecosystem services evaluation and its spatial pattern analysis of urban green land in Xi'an City[J]. Arid Land Geography,2013,36(3):553-561.]

[12] 王发曾,王胜男,李猛. 洛阳市区绿色开放空间系统的动态演变与功能优化[J]. 地理研究,2012,31(7):1209-1223.[WANG Fazeng,WANG Shengnan,LI Meng. Dynamic evolution and optimization of green open space in Luoyang[J]. Geographical Research, 2012,31(7):1209-1223.]

[13] 张雪飞,刘晓惠. 城市边缘区开放空间保护模式与策略研究[J]. 城市发展研究,2010,17(12):72-76.[ZHANG Xuefei,LIU Xiaohui. City border area open space protection pattern and research tactics[J]. Urban Studies,2010,17(12):72-76.]

[14] 张坤. 欧洲城市河流与开放空间耦合关系研究——以英国伦敦、德国埃姆舍地区公园为例[J]. 城市规划,2013,37(6):76-80.[ZHANG Kun. The relationship between river and open space in European cities:case studies of London and the Emscher regional park[J]. City Planning Review,2013,37(6):76-80.]

[15] 张玉虎,李义禄,贾海峰. 永定河流域门头沟区景观生态安全格局评价[J]. 干旱区地理,2013,36(6):1049-1057.[ZHANG Yuhu,LI Yilu,JIA Haifeng. Constructing landscape ecological security pattern in Yongding River Watershed:a case of Mengtougou Basin,Beijing[J]. Arid Land Geography,2013,36(6):1049-1057.]

[16] JEONG K S. Assessing the spatial distribution of urban parks using GIS[J]. Landscape and Urban Planning,2007,4:25-32.

[17] 孟优,周益民,侯秀玲,等. 干旱区绿洲生态安全评价研究——以新疆生产建设兵团为例[J]. 干旱区地理,2014,37(1):163-169.[MENG You,ZHOU Yimin,HOU Xiuling,et al. Assessment of the eco-security in arid areas oasis:a case of Xinjiang Production and Construction Corps[J]. Arid Land Geography,2014,37(1):163-169.]

[18] 匡文慧,张树文,张养贞,等. 1900年以来长春市土地利用空间扩张机理分析[J]. 地理学报,2005,60(5):841-850.[KUANG Wenhui,ZHANG Shuwen,ZHANG Yangzhen,et al. Analysis of urban land utilization spatial expansion mechanism in Changchun City since 1900[J].Acta Geographica Sinica,2005,60(5):841-850.]

[19] 郭付友,李诚固,陈才,等. 1990年以来长春市居住空间扩展特征与动力机制[J]. 经济地理,2014,34(7):75-81.[GUO Fuyou, LI Chenggu,CHEN Cai,et al. The extension characteristics and dynamic mechanisms of residential space in Changchun since 1990[J]. Economic Geography,2014,34(7):75-81.]

[20] 刘纪元,王新生,庄大方,等. 凸壳原理用于城市用地空间扩展类型识别[J]. 地理学报,2003,58(6):885-892.[LIU Jiyuan, WANG Xinsheng,ZHUANG Dafang,et al. Application of convex hull in identifying the types of urban land expansion[J]. Acta Geographica Sinica,2003,58(6):85-892.]

[21] 郭付友,陈才,刘继生,等. 转型期长春市服务空间与城市功能空间关系特征研究[J]. 地理科学,2015,35(3):299-305.[GUO Fuyou,CHEN Cai,LIU Jisheng,et al. The relationship between service space and other function space of Changchun City in transition period[J]. Scientia Geographica Sinica,2015,35(3):299-305.]

[22] 解修平,周杰,张海龙,等. 关中-天水经济区土地利用变化模拟预测及景观格局动态变化[J]. 干旱区地理,2013,36(3):482-490.[JIE Xiuping,ZHOU Jie,ZHANG Hailong,et al. Land use change simulation and landscape pattern change of the Guanzhong-Tianshui Region[J]. Arid Land Geography,2013,36(3):482-490.]

[23] 岳文泽,徐建华,谈文琦,等. 城市景观多样性的空间尺度分析-以上海市外环线以内区域为例[J]. 生态学报,2005,25(1):122-128.[YUE Wenze,XU Jianhua,TAN Wenqi,et al. Spatial scale analysis of the diversities of urban landscape:a case study within the external circle highway of Shanghai City[J]. Acta Ecologica Sinica,2005,25(1):122-128.]

[24] 李瑶,潘竟虎. 基于Landsat 8劈窗算法与混合光谱分解的城市热岛空间格局分析-以兰州市中心城区为例[J]. 干旱区地理, 2015,38(1):111-119.[LI Yao,PAN Jinghu. Spatial pattern on urban heat environment using split window algorithm and spectral mixture analysis based on Landsat 8 images:a case of Lanzhou City[J]. Arid Land Geography,2015,38(1):111-119.]

[25] 郭付友,陈才,刘继生. 1990年以来长春市工业空间扩展的驱动力分析[J]. 人文地理,2014,29(6):88-94.[GUO Fuyou, CHEN Cai,LIU Jisheng. Research on the extension characteristics and driving forces of industrial space in Changchun since 1990[J]. Human Geography,2014,29(6):88-94.]