收藏设为首页 广告服务联系我们在线留言

干旱区地理 ›› 2025, Vol. 48 ›› Issue (6): 1067-1079.doi: 10.12118/j.issn.1000-6060.2024.436 cstr: 32274.14.ALG2024436

• 国土资源与旅游地理 • 上一篇    下一篇

敦煌魅力国土空间识别与空间优化策略研究

陈天好1(), 方浩舟2()   

  1. 1.苏州科技大学建筑与城市规划学院,江苏 苏州 215011
    2.甘肃观城规划设计研究有限公司,甘肃 兰州 730070
  • 收稿日期:2024-07-18 修回日期:2024-11-27 出版日期:2025-06-25 发布日期:2025-06-18
  • 通讯作者: 方浩舟(1997-),男,硕士研究生,主要从事国土空间规划与魅力国土研究. E-mail: fhaozhou@126.com
  • 作者简介:陈天好(1999-),女,硕士研究生,主要从事魅力国土空间研究与城市更新研究. E-mail: 15371817982@163.com
  • 基金资助:
    国家社科基金项目(21BGL257)

Identification of attractive territorial space in Dunhuang City and spatial optimization strategies

CHEN Tianhao1(), FANG Haozhou2()   

  1. 1. School of Architecture and Urban Planning, Suzhou University of Science and Technology, Suzhou 215011, Jiangsu, China
    2. Gansu Guancheng Planning and Design Research Co., Ltd, Lanzhou 730070, Gansu, China
  • Received:2024-07-18 Revised:2024-11-27 Published:2025-06-25 Online:2025-06-18

摘要: 国土空间规划背景下的魅力国土空间研究是构建和完善新时期国土空间格局的重要途径,探究其内涵机制与空间识别路径对于提升区域文化自信、丰富社会生活、保护生态环境有着重要意义。以西北荒漠绿洲地区典型城市敦煌为例,通过构建敦煌魅力国土空间识别评价指标体系,运用灰色关联模型、核密度分析、标准差椭圆等空间分析方法综合识别敦煌魅力国土空间,并对识别结果提出空间发展策略。结果表明:(1) 敦煌的魅力国土空间呈“大分散、小集中”的空间分布态势,魅力国土空间呈东南连续、西北分散的空间格局。(2) 敦煌既有魅力国土空间与魅力国土空间中高密度区关系密切,历史人文价值是影响既有魅力国土空间的主要评价因子。潜在魅力国土空间与魅力国土空间低密度区呈正相关关系,自然生态价值是影响潜在魅力国土空间的主要评价因子。(3) 敦煌魅力国土空间呈东西走向,敦煌魅力空间受戈壁荒漠、绿洲水系以及历史文化的影响程度最高。(4) 敦煌魅力国土总体形成“魅力城市引领发展、魅力廊道串联发展、魅力节点分类塑造”的魅力国土空间体系结构,六大高品质魅力国土空间构成敦煌高质量国土空间发展格局。

关键词: 魅力国土空间, 高品质, 既有/潜在, 空间识别, 空间优化策略, 敦煌市

Abstract:

Attractive territorial space research in the context of national spatial planning is an important way to build and improve the new period of national spatial pattern, explore its connotation mechanism and spatial identification path is important for enhancing regional cultural confidence, enriching social life, and protecting the ecological environment. Taking Dunhuang City, a typical city in the desert oasis area of northwest China, as an example, we constructed the evaluation index system for the identification of Dunhuang’s attractive territorial space, used the gray correlation model, kernel density analysis, standard deviation ellipse and other spatial analysis methods to comprehensively identify the attractive territorial space of Dunhuang City, and put forward a spatial development strategy for the identification results. The results of the study show that: (1) Dunhuang’s attractive territorial space is a spatial distribution situation of “large dispersion, small concentration”, and the attractive territorial space is a continuous spatial pattern in the southeast and dispersed spatial pattern in the northwest. (2) Dunhuang’s existing attractive territorial space is closely related to the high-density areas in the attractive territorial space, and the historical and humanistic value is the main evaluation factor affecting the existing attractive land space. Potentially attractive territorial space is positively correlated with the low-density area of attractive territorial space, and the natural ecological value is the main evaluation factor affecting the potentially attractive territorial space. (3) Dunhuang’s attractive territorial space is oriented in an east-west direction, and Dunhuang’s attractive territorial space is most influenced by the Gobi Desert, the oasis water system, and history and culture. (4) Dunhuang’s attractive territorial space has formed a charismatic spatial system structure of “charismatic cities leading development, charismatic corridors linking development, and charismatic nodes shaped by classification”, and the six high-quality attractive spaces constitute Dunhuang’s high-quality territorial spatial development pattern.

Key words: attractive territorial space, high quality, existing/potential, spatial identification, spatial optimisation strategies, Dunhuang City