[1]张妤,曹福存,黄磊昌,等. 基于植被覆盖率的城市开放空间格局分异特征研究——以大连市核心城区为例[J].西北林学院学报,2020,35(2):252-259.[doi:10.3969/j.issn.1001-7461.2020.02.38]
　ZHANG Yu,CAO Fu-cun,HUANG Lei-chang,et al. Spatial Differentiation Pattern of Urban Open Space Vegetation Coverage——A Case Study of Dalian Core Urban Area[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2020,35(2):252-259.[doi:10.3969/j.issn.1001-7461.2020.02.38]
点击复制

 基于植被覆盖率的城市开放空间格局分异特征研究——以大连市核心城区为例()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第35卷
期数:
2020年第2期
页码:
252-259
栏目:
出版日期:
2020-03-31

文章信息/Info

Title:
 Spatial Differentiation Pattern of Urban Open Space Vegetation Coverage——A Case Study of Dalian Core Urban Area
文章编号:
1001-7461(2020)02-0252-08
作者:
 张妤1; 2; 曹福存2; 黄磊昌2; 周蕴薇1; 王俊夫3
 (1.东北林业大学 园林学院，黑龙江 哈尔滨 150040；2.大连工业大学 艺术设计学院，辽宁 大连 116034；3.辽宁师范大学 城市与环境学院，辽宁 大连 116029)
Author(s):
 ZHANG Yu1; 2; CAO Fu-cun2; HUANG Lei-chang2; ZHOU Yun-wei1; WANG Jun-fu3
 (1.College of Landscape Architecture,Northeast Forestry University,Harbin 150040,Heilongjiang,China；2.School of Art & Design,Dalian Polytechnic University,Dalian 116034,Liaoning,China；3.College of City and Environment,Liaoning Normal University,Dalian 116029,Liaoning,China)
关键词:
 ; 开放空间; 植被覆盖率; 空间格局; 大连; 核心城区
Keywords:
 ; open space;  vegetation coverage;  spatial pattern;  Dalian;  core urban area
分类号:
S731.2
DOI:
10.3969/j.issn.1001-7461.2020.02.38
文献标志码:
A
摘要:
 以大连市核心城区为研究对象，借助eCogntion9.0和ArcGIS等分析工具，应用核密度和空间自相关理论定量探讨了城市开放空间及其植被覆盖率的空间格局与分布特征。结果表明，大连核心城区开放空间平均植被覆盖率为71.83%，整体空间分布构成差异明显；开放空间及其植被覆盖率呈现出明显的聚集特征，奥林匹克广场、人民广场区域成为开放空间绝对聚集核心；开放空间植被覆盖率及各类型分布呈现出显著的空间正相关性（P<0.01），4类开放空间中只有公园呈现冷、热点聚集，其他均呈现热点聚集特征。经过分析，城市空间结构、空间类型与属性、地形地貌是影响城市开放空间分布格局重要因素，建议通过优化空间布局、差异化发展与多功能协同等手段进一步完善格局，提升功能。
Abstract:
 Taking the core urban area of Dalian as the research object,the spatial pattern and distribution characteristics of urban open space and its vegetation coverage were discussed by using the methods of eCognation 9.0 and ArcGIS,the theory of kernel density and spatial autocorrelation.The results showed that the average vegetation coverage rate of the open space in the core urban area was 71.83%,and the overall spatial distribution was not balanced.The open space and its vegetation coverage showed obvious aggregation characteristics.Olympic Square and People’s Square area had become the absolute gathering core of open space.The vegetation coverage of open space in Dalian’s core urban area and the distribution of each type showed significant positive spatial correlation (P<0.01).Only parks showed cold and hot spot features,others showed hot spot features.Based on the analysis above,urban spatial structure,spatial types and attributes,topography features were important factors affecting open space distribution pattern.Suggestions were put forward from the aspects of spatial distribution optimization,differential development and multi-functional coordination to further improve the pattern distribution and function.

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(2):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(2):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
　HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
　HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
　SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(2):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]

备注/Memo

备注/Memo:
 收稿日期：2019-06-18修回日期：2019-07-30
基金项目：国家自然科学基金项目(31570701)；辽宁省自然科学基金项目(20170540071)；辽宁省教育厅科研经费项目（J2019027）。
作者简介：张妤，女，在读博士，讲师，研究方向：城市景观生态。E-mail：zy810112@163.com
更新日期/Last Update: