Hierarchical structure and distribution of construction land in Dalian
Received date: 2010-03-24
Revised date: 2010-10-18
Online published: 2010-12-20
The land-use change is a typical manifestation of the interaction between human beings and the nature, and urbanization finds expression in the transformation from non-construction land to construction land. The assessment of the construction land within a certain area is not only closely related to factors such as landform, land surface water, basic/cultivated land, forest land and ecological reserves, but also interrelated with the population, urbanization, industrialization, regional industrial restructuring, foreign investment, land prices, policies and other factors, including both the external expansion of the land for future construction and its internal updating such as the higher rate of the intensive land use. With the acceleration of urbanization process in Dalian, the demand for various types of construction land, represented by urban land, is inevitably in rapid growth. Therefore, the measurement and evaluation of the hierarchical structure and distribution of construction land in Dalian are the foundation and prerequisite for Dalian's economic and social development planning, especially for the urban construction planning, the industrial layout and the land use planning. This article, as an interim result of "Study on the abundance of Dalian city's construction land", starts from the previous findings and employs a variety of methods such as AHP index layer of factor analysis, the spatial overlay analysis in GIS spatial analysis, and etc. Some conclusions can be obtained as follows. In terms of the hierarchical structure, Dalian's construction land belonging to Grade Ⅰ (abundant), Grade Ⅱ (relatively abundant), Grade Ⅲ (deficient) and Grade Ⅳ (extremely deficient) accounts for 17.92%, 18.15%, 28.59% and 35.34%, respectively. The construction land of grades I & II is mainly distributed in the coastal plain along the Bohai Sea and the Yellow Sea, and the rest is scattered in lowland valleys or hills, etc. The construction land of grades III & IV is mostly distributed in the shape of semi-circle or ribbon, apart from that densely distributed in the northern mountains area.
Key words： land use; construction land; measurement and evaluation; grade; distribution; Dalian
GUAN Wei . Hierarchical structure and distribution of construction land in Dalian[J]. GEOGRAPHICAL RESEARCH, 2010 , 29(12) : 2243 -2250 . DOI: 10.11821/yj2010120013
[1] 何春阳,史培军,陈普,等.北京地区城市化过程与机制研究.地理学报,2002, 57(3):363~371.
[2] 刘纪远.20世纪90年代中国土地利用变化时空特征及其成因分析.地理研究,2003,22(1):1~12.
[3] 陈佑启,武伟.城乡交错带人地系统的特征及其演变机制分析.地理科学,1998,18(5):418~424.
[4] 后立胜,蔡运龙.土地利用/覆被变化研究的实质分析与进展评述.地理科学进展,2004,23(6):96~104.
[5] 李平,李秀彬,刘学军.我国现阶段土地利用变化驱动力的宏观分析.地理研究,2001,20(2):129~138.
[6] 关伟,王雪.大连市土地利用变化的人文因素分析.地理研究,2009,28(4):990~1000.
[7] 张海兵,鞠正山,张凤荣.中国社会经济结构与土地利用结构变化的相关性分析.中国土地科学,2007,21(2):2~12.
[8] 陈利顶,杨爽,等.土地利用变化的地形梯度特征与空间扩展——以北京市海淀区和延庆县为例.地理研究,2008,27(6):1225~1234.
[9] 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.地理学报,2005,60(5):841~850.
[10] 刘盛和,张擎.杭州市半城市化地区空间分布变化.地理研究,2008,27(5):982~992.
[11] Lambin E F,Geist H J.Land-use and Land-cover Change:Local Processes and Global impacts.Springer,2006,76~82.
[12] Weher C,Puissant A.Urbanization pressure and modeling of urban growth example of the tun is metropolitan area.Remote Sensing of Environment,2003,86(3):341~352.
[13] Fridolin Krausmann,Helmut Haberl,Niels B,et al.Land-use change and socio-economic metabolism in Austria-part:Driving forces of land-use change:1950-1995.Land-use Policy,2003,20:1~20.
[14] Lambin E F,Turner B L,Helmut J Geist,et al.The causes of land-use and land-cover change:Moving beyond the myths.Global Environmental Change,2001,11:261~269.
[15] 曹迎,樊宏,陈钦.建设用地预测模型与方法研究.技术研究方法,2007,(5):81~84.
[16] 蒲英霞,马荣华.长江三角洲地区城市规模分布的时空演变特征.地理研究,2009,28(1):161~172.
[17] 朱晓华,李亚云.土地空间结构的多尺度转换特征.地理研究,2008,27(6):1235~1242.
[18] 王玉华,刘彦随,周应华.沿海发达地区土地利用转换的人文驱动机制研究——以温州为例.地理科学进展,2004,23(2):43~50.
[19] 廖丹青,方文,席永波,等.重庆奥林匹克花园山地规划区生态敏感性分析.重庆工商大学学报(自然科学版),2006,23(6):568~572.
[20] 欧向军,甄峰.区域城市化水平综合测度及其理想动力分析——以江苏省为例.地理研究,2008,27(5):993~1002.
[21] 王莲芬,许树柏.层次方法论引论.北京:中国人民大学出版社,1990.33~35.
[22] 徐凌,马书明,张树深.基于生态足迹的区域生态安全评价.辽宁师范大学学报(自然科学版),2009,32(3):374~377.
[23] 洪继华,宋依兰.层次分析法在水环境规划中的应用.环境科学与技术,2000,(1):32~35.
[24] 渠爱雪,卞正富.徐州城区土地利用变化过程与格局.地理研究,2009,28(1):97~108.
[25] 莫建飞,卢远,韦亮英.基于GIS的南宁城市生态系统敏感性评价分析.地理信息世界,2007,(5):33~38.
[26] 许彦曦,陈凤,濮励杰.城市空间扩展与城市土地利用扩展的研究进展.经济地理,2007,27(2):296~302.
/
| 〈 |
|
〉 |