江苏省乡村聚落的形态分异及地域类型
Morphological Difference and Regional Types of Rural Settlements in Jiangsu Province
查看参考文献16篇
|
文摘
|
基于江苏省2007/2008年SPOT卫星影像,运用探索性空间数据分析、空间韵律测度等模型,定量分析了江苏省乡村聚落形态的空间分异特征,并进一步划分了地域类型。结果表明,在空间分布上,江苏省乡村聚落的集聚特征较为明显,但存在明显的空间差异性,具体表现为由沿江地区依次向北、向南呈阶梯状稀疏化分布,其整体分布与地貌类型具有较高的相关性;在规模上,江苏省乡村聚落的规模普遍偏小,小村庄的规模差距较小,规模大的村庄比重小但是差距大;乡村聚落规模分布具有低值集聚的特征,并且呈现出明显的"哑铃状"结构,即江苏北部地区和南部地区乡村聚落规模较大,而中部地区乡村聚落规模较小。在形态格局空间变化上,通过苏北、苏中、苏南地区和沿海与沿运河地区的5条样带的格局指数测度,发现苏中地区的乡村聚落形态复杂程度高于苏北和苏南地区,沿海地区的高于沿运河地区;苏南、沿运河地区的乡村聚落具有较好的连接性;5条样带的乡村聚落规模分异均比较明显。最后,通过构建乡村聚落形态测度指标体系,采用系统聚类的方法,将江苏省乡村聚落划分为8种类型:徐连岗岭低密度大团块型、宿淮平原中密度宽带型、沿海垦区高密度条带型、苏中圩区中密度弧带型、江南平原中密度小团块型、湖荡岗地低密度散点型、宁眙丘陵团簇状散布型、里下河低密度团簇型。 |
|
其他语种文摘
|
Based on the SPOT satellite images of Jiangsu Province in 2007/2008,using models such as exploratory spatial data analysis and spatial metrics,the paper conducts a quantitative analysis of the space differentiation of rural settlements in Jiangsu Province,and further identifies the regional types.The results are shown as follows.In spatial distribution,the rural settlements in Jiangsu are characterized by obvious concentration with evident spatial variability,which is shown in the ladder-like sparse distribution towards the north and south in areas along the Yangtze River with high correlation in the overall distribution and geomorphic types.In the scale,the rural settlements in Jiangsu are generally in small scale with small difference in the scale of small villages and large gap in the scale of large villages which account for a small proportion.The rural settlements in Jiangsu are characterized by low concentration in size distribution,and is obviously presented in the"dumbbell"structure,namely,the rural settlements in northern and southern Jiangsu are in a large scale,and those in the central part are in a relatively small scale.In the spatial change of form and pattern,through the measurement of the pattern indices of the five transects in the northern,central and southern Jiangsu,the coastal area and areas along the Grand Canal,it was found that the form of the rural settlements in central Jiangsu is more complex than that in the northern and southern parts of the province,and the form of coastal area is more complex than that in areas along the canal.The rural settlements in southern Jiangsu and areas along the canal are characterized by good connectivity.The rural settlements in the five transects are significantly differentiated in distribution.Finally,through establishing the morphological measurement index system of the rural settlements,by adopting the method of hierarchical cluster,the rural settlements in Jiangsu are divided into eight types:Xulian hillock(low-density large-mass type),Suhuai plain(medium-density broad-band type),coastal reclamation area(high-density stripe type),polder area in central Suzhou(medium-density arc-belt type),plain south of the Yangtze River(medium-density small-mass type),lake mound land(low-density point-scattered type),Ningyi hilly region(cluster-like dispersal type),and Lixiahe area(low-density cluster-like type). |
|
来源
|
地理学报
,2012,67(4):516-525 【核心库】
|
|
关键词
|
乡村聚落
;
形态与规模
;
空间格局
;
地域类型
;
江苏省
|
|
地址
|
1.
江苏师范大学区域与城市研究中心, 徐州, 221009
2.
宿迁学院, 宿迁, 223800
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
0375-5444 |
|
学科
|
建筑科学 |
|
基金
|
国家自然科学基金项目
;
国家教育部人文社会科学研究项目
|
|
文献收藏号
|
CSCD:4511847
|
参考文献 共
16
共1页
|
|
1.
周国华. 论新时期农村聚居模式研究.
地理科学进展,2010,29(2):186-192
|
CSCD被引
31
次
|
|
|
|
|
2.
Woods M. Engaging the global countryside: Globalization, hybridity and the reconstitution of rural place.
Progress in Human Geography,2007,31(4):485-507
|
CSCD被引
63
次
|
|
|
|
|
3.
蔡运龙. 地理科学的中国进展与国际趋势.
地理学报,2004,59(6):803-810
|
CSCD被引
56
次
|
|
|
|
|
4.
Hall D R. Albania: Rural development, migration and uncertainty.
GeoJournal,1996,38(2):185-189
|
CSCD被引
20
次
|
|
|
|
|
5.
Carrion-Flores C. Determinants of residential land-use conversion and sprawl at the rural-urban fringe.
American Journal of Agricultural Economics,2004,86(4):889-904
|
CSCD被引
29
次
|
|
|
|
|
6.
Peter S. Implication of rural settlement patterns for development: A historical case study in Qaukeni, Eastern Cape, South Africa.
Development South Africa,2003,9:406-425
|
CSCD被引
4
次
|
|
|
|
|
7.
Paquette S. Changing ruralities, changing landscapes: Exploring social recomposition using a multi-scale approach.
Journal of Rural Studies,2003,19(4):425-444
|
CSCD被引
18
次
|
|
|
|
|
8.
王成. 太行山区河谷内居民点的特征及其分布格局的研究—以河北省阜平县为例.
地理科学,2001,21(2):170-176
|
CSCD被引
27
次
|
|
|
|
|
9.
邢谷锐. 城市化进程中乡村聚落空间演变的类型与特征.
经济地理,2007,27(6):932-935
|
CSCD被引
33
次
|
|
|
|
|
10.
Liu Yansui. Appraisal of typical rural development models during rapid urbanization in the eastern coastal region of China.
Journal of Geographical Sciences,2009,19(5):557-567
|
CSCD被引
25
次
|
|
|
|
|
11.
甄峰. 新农村建设与乡村发展研究——唐山、秦皇岛乡村个案分析.
地理科学,2008,28(4):464-470
|
CSCD被引
15
次
|
|
|
|
|
12.
王成新. 中国农村聚落空心化问题实证研究.
地理科学,2005,21(3):257-262
|
CSCD被引
59
次
|
|
|
|
|
13.
龙花楼. 中国空心化村庄演化特征及其动力机制.
地理学报,2009,64(10):1203-1213
|
CSCD被引
177
次
|
|
|
|
|
14.
陈玉福. 苏南地区农村发展进程及其动力机制——以苏州市为例.
地理科学进展,2010,29(1):123-128
|
CSCD被引
10
次
|
|
|
|
|
15.
马晓冬. 苏州地区城镇扩展的空间格局及其演化分析.
地理学报,2008,63(4):405-416
|
CSCD被引
51
次
|
|
|
|
|
16.
田光进.
基于遥感与GIS的90年代中国城乡居民点用地时空特征研究,2002
|
CSCD被引
8
次
|
|
|
|
|
了解气象卫星更多信息，请访问