XIE Ling,LI Xiao-kun,YU Ting.Spatial Distribution of Rural Settlement in the Hilly Three Gorges Reservoir Area Based on GIS—A Cases Study of Tujing and Shibao Towns, Zhongxian[J].Research of Soil and Water Conservation,2014,21(02):217-222.
基于GIS的三峡库区低山丘陵区乡村聚落空间分布研究——以忠县涂井乡、石宝镇为例
- Title:
- Spatial Distribution of Rural Settlement in the Hilly Three Gorges Reservoir Area Based on GIS—A Cases Study of Tujing and Shibao Towns, Zhongxian
- Keywords:
- rural settlement; spatial distribution; GIS; Three Gorges Reservoir area in Chongqing; Tujing; Shibao
- 分类号:
- K901.8
- 摘要:
- 选择三峡库区腹地典型低山丘陵区的忠县涂井乡和石宝镇的乡村聚落为实证研究对象，采用GIS空间分析模块定量分析该区域乡村聚落空间分布的特点及影响因素。结果表明：研究区乡村聚落以中型为主，独立院落和大型聚落为数较少。空间分布呈现出东部相对密集，西部、西南部较为稀疏的特点，且具有明显的道路、水源指向性。海拔和坡度对该区域乡村聚落空间分布有显著影响，海拔200～400 m和坡度5°～15°范围是乡村聚落的密集分布区，并且乡村聚落随高程和坡度的增加呈偏左态分布。社会经济条件以及政策等人文因素，也是影响乡村聚落分布的重要因素。乡村聚落的形成、发展及空间分布，是多种因素共同作用的结果。自然因素是乡村聚落形成与发展的基础，人文社会因素是乡村聚落发展及空间演变的主要驱动因素。
- Abstract:
- Towns of Tujing and Shibao in Zhongxian were chosen as cases to study the distribution characteristics and influencing factors on rural settlements in typical hilly Three Gorges Reservoir Area by using GIS spatial analysis. The results show that the study area is dominated by medium-sized rural settlements with a small proportion of independent courtyard and large settlement. The spatial distribution is characterized as dense settlements in the eastern area and the sparse ones in western and southwestern area, and the settlements are close to the water and roads; both elevation and slope have significant influence on the spatial distribution of settlements, in general, most settlements are located at the elevation of 200～400 m and the slope of 5°～15°. Besides, settlements present a skew normal distribution along with the elevation and slope; socio-economic conditions and policies and other social cultural factors are important factors affecting the distribution of rural settlements.The forming, development and spatial distribution of rural settlements are influenced jointly by multiple factors. Among of these factors, the natural factor is the foundation of rural settlement formation and development, while the humanistic and social factors are the main driving forces in the development and spatial evolution of rural settlements.
参考文献/References:
[1] 李孝坤,李忠峰,翁才银.重庆三峡库区乡村聚落空间分布探析[J].水土保持研究,2013,20(4):89-94.
[2] 周国华,贺艳华,唐承丽.中国农村聚居演变的驱动机制及态势分析[J].地理学报,2011,66(4):515-524.
[3] 范少言,陈宗兴.试论乡村聚落空间结构的研究内容[J].经济地理,1995,15(2):44-47.
[4] 谭雪兰,段建南,包春红,等.基于GIS的麻县农村居民点空间布局研究[J].水土保持研究,2010,17(6):43-45.
[5] 马晓东,李全琳,沈一.江苏省乡村聚落的形态分异及地域类型[J].地理学报,2012,67(4):516-525.
[6] 王成,武红,徐化成,等.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[J].地理科学,2001,21(2):170-176.
[7] 邢谷锐,徐逸伦,郑颖.城市化进程中乡村聚落空间演变的类型与特征[J].经济地理,2007,27(6):932-935.
[8] Liu Yansui, Zhang Fugang.Appraisal of typical rural development models during rapid urbanization in the eastern coastal region of China[J]. Journal of Geographical Sciences,2009,19(5):557-567.
[9] 甄峰,赵勇,郑俊,等.新农村建设与乡村发展研究:唐山、秦皇岛乡村个案分析[J].地理科学,2008,28(4):464-470.
[10] 汤国安,赵牡丹.基于GIS的乡村聚落空间分布规律研究:以陕北榆林地区为例[J].经济地理,2000,20(5):1-3.
[11] 姜磊,雷国平,张健.农村居民点空间布局及优化分析[J].水土保持研究,2013,20(1):224-229.
[12] 岳坤,张鹏辉,任倩,等.保定市农村居民点整理潜力评价分级探讨[J].水土保持研究,2012,19(1):170-174.
[13] 张荣天,张小林,李传武.镇江市丘陵区乡村聚落空间格局特征及其影响因素分析[J].长江流域资源与环境,2013,22(3):272-278.
[14] 郭晓冬,张启媛,马利邦.山地-丘陵过渡区乡村聚落空间分布特征及其影响因素分析[J].经济地理,2012,32(10):114-120.
[15] 刘明皓,戴志中,邱道持,等.山区农村居民点分布的影响因素分析与布局优化:以彭水县保家镇为例[J].经济地理,2011,31(3):476-482.
[16] 郭晓冬,马利邦,张启媛.陇中黄土丘陵区乡村聚落空间分布特征及其基本类型分析:以甘肃省秦安县为例[J].地理科学,2013,33(1):45-51.
[17] 郭晓东,牛叔文,刘正广,等.陇中黄土丘陵区乡村聚落发展及其空间扩展特征研究[J].干旱区资源与环境,2008,22(12):17-23.
[18] 郭晓冬.黄土丘陵区乡村聚落发展及其空间结构研究:以葫芦河流域为例[D].兰州:兰州大学,2005.
相似文献/References:
[1]来璐,郝明德,彭令发.长期施肥对黄土高原旱地土壤无机磷空间分布的影响[J].水土保持研究,2003,10(01):76.
LAI Lu,HAO Ming-De,Peng Ling-Fa.Effect of Long-term Fertilization on Profile Character istic of Soil Inorganic P on Loess Plateau Dryland[J].Research of Soil and Water Conservation,2003,10(02):76.
[2]陈德凡,焦欢,周启刚,等.基于SDA的西南低山丘陵区农村居民点空间特征分析——以重庆市长寿区为例[J].水土保持研究,2014,21(06):222.
CHEN De-fan,JIAO Huan,ZHOU Qi-gang,et al.Analysis of Spatial Characteristics Of Rural Resident in Hilly Area of Southwest China Based on SDA[J].Research of Soil and Water Conservation,2014,21(02):222.
[3]石辉,田均良,刘普灵,等.小流域侵蚀产沙空间分布的模拟试验研究[J].水土保持研究,1997,4(02):75.
Shi Hui,Tian Junling,Liu Puling,et al.Study on Spatial Distribution of Erosion Yield in a Small Watershed by Simulation Experiment[J].Research of Soil and Water Conservation,1997,4(02):75.
[4]王棒,吴建安,朱国平,等.密云水库北京集水区土壤侵蚀空间分布特征研究[J].水土保持研究,2009,16(01):63.
WANG Bang,WU Jian-an,ZHU Guo-ping,et al.Study on Characteristics of Soil Erosion Spatial Distribution in Beijing Catchment of Miyun Reservior[J].Research of Soil and Water Conservation,2009,16(02):63.
[5]郭宏,刘天鹏,杜毅飞,等.黄土高原县域苹果园土壤养分空间变异特征研究[J].水土保持研究,2015,22(03):21.
GUO Hong,LIU Tianpeng,DU Yifei,et al.Spatial Variability of Soil Nutrients in the Apple Orchards on the Scale of County in the Loess Plateau[J].Research of Soil and Water Conservation,2015,22(02):21.
[6]侯莉琴,张锦.基于TVDI的沁水煤田地表土壤水分时空演变分析[J].水土保持研究,2017,24(03):177.
HOU Liqin,ZHANG Jin.Spatiotemporal Variation of Surface Soil Moisture Based on Temperature Vegetation Dryness Index (TVDI) in Qinshui Coalfield[J].Research of Soil and Water Conservation,2017,24(02):177.
[7]袁方,张振师,张朋,等.陕北小流域生物结皮空间分布影响因子的通径分析[J].水土保持研究,2015,22(06):30.
YUAN Fang,ZHANG Zhenshi,ZHANG Peng,et al.Path Analysis of Influencing Factors of Spatial Distribution of Biological Soil Crust in Small Watershed of Northern Shaanxi[J].Research of Soil and Water Conservation,2015,22(02):30.
[8]陈雪龙,齐艳萍,吴海燕,等.大庆龙凤湿地土壤重金属空间分布特征[J].水土保持研究,2013,20(04):141.
CHEN Xue-long,QI Yan-ping,WU Hai-yan,et al.Spatial Distribution Characteristics of Soil Heavy Metals of Longfeng Wetlands in Daqing[J].Research of Soil and Water Conservation,2013,20(02):141.
[9]顾成军,史学正,于东升.结合土地利用与克里格插值的区域土壤有机碳空间表征方法[J].水土保持研究,2014,21(02):39.
GU Cheng-jun,SHI Xue-zheng,YU Dong-sheng.Indicating Method on Spatial Distribution of Regional Soil Organic Carbon by Combining Land Use and Kriging[J].Research of Soil and Water Conservation,2014,21(02):39.
[10]魏国良,李帷,汪萍,等.澜沧江水电开发对河岸带土壤养分分布的影响[J].水土保持研究,2014,21(02):47.
WEI Guo-liang,LI Wei,WANG Ping,et al.Effects of Hydropower Development on Distribution of Soil Nutrients in Riparian along Lancang River[J].Research of Soil and Water Conservation,2014,21(02):47.
[11]李孝坤,李忠峰,冯敏.重庆三峡库区乡村聚落空间分布探析[J].水土保持研究,2013,20(04):242.
LI Xiao-kun,LI Zhong-feng,FENG Min.Analysis of Rural Settlements Spatial Distribution Pattern in Chongqing Three Gorges Reservoir Area[J].Research of Soil and Water Conservation,2013,20(02):242.
[12]刘妹荣,关欣,李巧云.山地丘陵地区乡村聚落的空间分布特征[J].水土保持研究,2014,21(04):119.
LIU Mei-rong,GUAN Xin,LI Qiao-yun.Distribution Characteristics of Mountainous and Hilly Areas of Rural Settlements Space[J].Research of Soil and Water Conservation,2014,21(02):119.
备注/Memo
收稿日期:2013-07-10;改回日期:2013-08-07。
基金项目:教育部人文社会科学研究规划基金项目“三峡库区乡村聚落演变与空间优化研究”（11YJAZH049）；国家自然科学基金项目“加速城镇化时期三峡库区重庆段土地退化与调控机制研究”（41101563）；地理学重庆市“十二五”重点学科项目（2011）
作者简介:谢玲(1990-),女,新疆库尔勒人,硕士研究生,主要从事区域规划与开发研究。E-mail:1428375964@qq.com
通讯作者:李孝坤(1962-),男,四川西充县人,教授,硕士生导师,主要从事资源环境与区域发展、乡村地理与新农村建设研究。E-mail:cslixk@qq.com