Spatio-Temporal Features and Influencing Factors of Homesteads Expansion at Village Scale

文献类型： 外文期刊

第一作者： Zhang, Jie

作者： Zhang, Jie;Liu, Shengping;Zhao, Zijuan;Fan, Beilei;Zhang, Jie;Liu, Shengping;Zhao, Zijuan;Fan, Beilei;Li, Bin;Zhou, Guomin

作者机构：

关键词： village scale; homesteads; expansion pattern; spatio-temporal features; influencing factors

期刊名称：LAND （ 影响因子：3.9； 五年影响因子：4.0 ）

ISSN：

年卷期： 2022 年 11 卷 10 期

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收录情况： SCI

摘要： The current research on the change of homesteads has rarely combined spatial information, and no expansion research has been found with a scale as detailed as the level of the homestead plots. Understanding the changing rules of homesteads expansion and its influencing factors are important to homestead reform, optimization of village layout, and cultivated land protection. In order to explore the direction, level, and spatial pattern of homesteads expansion from 2010 to 2020 and the influencing factors, by taking six villages in Deqing County as an example, this research proposed a tract division scheme based on multidistance spatial clustering and intersecting area index and used homesteads expansion index and geographical detector. The results showed that (1) 83.3% of the villages had a decreasing trend of homesteads expansion, and half of the villages' homesteads remained unchanged in their distribution direction. (2) The average order of factors influencing the expansion of homesteads was: distance from road > altitude > slope > policy restriction > distance from water area > slope aspect. This study helps to understand the spatio-temporal features of homesteads expansion in small-scale areas, provides an empirical reference for deepening homesteads reform and policy formulation, and also provides new methods for quantitative research on homesteads expansion.

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