期刊论文

Study on Village Type Identification Based on Spatial Evolution and Simulation of “Production-Living-Ecological Space”: A Case Study of Changning City in Hunan Province

中文

中国土地科学

1001-8158

2020

34

6

18-27

10.11994/zgtdkx.20200603.090039

国家自然科学基金项目(71673096)

本校为第一机构

研究目的:以湖南省常宁市为例,探索南方丘陵山地区村庄类型的定量识别路径,为新时代国土空间规划体系下科学编制村庄规划和开展乡村振兴工作提供参考。研究方法:空间叠加分析、重心迁移模型、标准差椭圆和FLUS模型。研究结果:(1)研究区2010 — 2018年农业生产空间重心总体表现为向东迁移的趋势,非农生产—生活空间扩张迅速致使东北部的人地关系较为紧张,生态空间离散度较高且其重心有向西北挪移的迹象;(2)FLUS模型能对研究区村庄未来土地利用情景进行较好的模拟,模拟结果显示在空间规划约束下2025年建设用地斑块的空间聚合度显著提升;(3)常宁市村庄类型识别结果表明,城郊融合类和集聚提升类村庄...

The purpose of the paper is to explore the quantitative recognition path of village types in hilly and mountainous areas in southern China, so as to provide a reference for scientifically preparing village planning and enforcing rural revitalization under the new era of territorial space planning system, by taking Changning City in Hunan Province as an example. The research methods include spatial overlay analysis, gravity migration model, standard deviation ellipse tool and FLUS model. The results show that: 1)the center of gravity of agricult...