Land Use Evolution of Rural Settlements Based on Landscape Ecology and Analysis of Its Influence Factors: A Case Study of Panshi City, Jilin City of China

• 作者: QIE Ruiqing YANG Lixue
• 来源期刊: 景观研究：英文版
• 学科: 经济
• 关键词: RURAL SETTLEMENTS LAND use EVOLUTION LANDSCAPE pattern Panshi CITY
• 年，卷（期）: 2012,（10）
• 页码范围: 24-26
• 页数: 3页
• 分类号: F301.24

摘要

GIS spatial analysis and quantitative analysis of landscape indexes were applied to analyze land use features and influence factors of rural settlements in Panshi City, Jilin Province in view of the comprehensive regional environment. The results showed that (A) Rural settlements are mostly scattered, and concentrated in small groups, showing the co-existence and disorderly expansion of modern and traditional development features; (B) Layouts of rural settlements are closely related to agricultural production; (C) Rural settlements are mostly distributed in the linear patterns along rivers and in the ring patterns around reservoirs; (D) Distribution of rural settlements gradually expands to the neighboring areas of traffic arteries. Against the macro background of urbanization, studying the intensive utilization of rural settlements is a fundamental approach of relieving restriction of land elements, and also an important approach of promoting the construction of new socialist countryside, optimizing industrial structure and accelerating regional urbanization.