基于CiteSpace的国内城镇开发边界研究进展综述

A Review of the Research Progress of Domestic Urban Development Boundary Based on CiteSpace

摘要: “三区三线”是国土空间规划中的一个重要概念，它涉及到国土空间的分类和管控。与此同时，“三线”则是对这三种空间进行具体界定的三条重要界限，它们分别是城镇开发边界、永久基本农田保护红线以及生态保护红线。这三条界限的设立，旨在确保国土空间的合理布局和可持续发展。城镇开发边界作为“三区三线”的核心构成，是国土空间规划编制中的关键一环，对于贯彻落实生态文明建设的要求，防止城镇无序扩张，以及推动城镇高质量发展均具有深远的战略意义。本文借助CiteSpace软件对2010~2024年城镇开发边界的产出时间、产出数量等做了相关的可视化分析，并基于文献关键词的共线图谱、聚类图谱、时间线图谱和突发性探测，得出以下结论：① 本文所研究的城镇开发边界相关文献Q = 0.7958，说明网络模块度的值大，则网络聚类的效果好，研究可行性高；② CiteSpace中关键词共现图谱、关键词聚类图谱中、关键词时间聚类图谱和关键词的突发性检测中，“三区三线”、“土地利用”和“多规合一”等呈主要研究对象；③ 不同关键词随着政策和时间的更新，在不同的时间段起到各自的主导作用。

Abstract: “Three regions and three lines” is an important concept in territorial space planning, which involves the classification and control of territorial space. At the same time, the “three lines” are the three important boundaries that define these three types of space, namely, the urban development boundary, the permanent basic farmland protection red line, and the ecological protection red line. The establishment of these three boundaries aims to ensure the rational distribution and sustainable development of national space. As the core component of “three districts and three lines”, urban development boundary is a key link in the formulation of territorial spatial planning, which has far-reaching strategic significance for implementing the requirements of ecological civilization construction, preventing urban disorderly expansion, and promoting high-quality urban development. Using CiteSpace software, this paper makes a visual analysis of the output time and quantity of urban development boundaries from 2010 to 2024, and draws the following conclusions based on the collinear map, clustering map, time line map and sudden detection of literature keywords: (1) The literature related to urban development boundary studied in this paper, Q = 0.7958, indicates that if the value of network module degree is large, the network clustering effect is good and the research feasibility is high; (2) for keywords co-occurrence map, keyword cluster map, keyword temporal cluster map and sudden detection of keywords in CiteSpace, “three regions and three lines”, “land use” and “multi-planning integration” are the main research objects; (3) with the update of policies and time, different keywords play their respective leading roles in different time periods.