| 刊名 | Journal of Landscape Research |
| 作者 | LI Shusheng, ZENG Junfeng |
| 作者单位 | College of Horticulture and Gardening, Yangtze University, Jingzhou, Hubei 434025, China |
| DOI | DOI:10.16785/j.issn 1943-989x.2024.2.006 |
| 年份 | 2024 |
| 刊期 | 2 |
| 页码 | 30-34 |
| 关键词 | Ecological network, MSPA, Landscape connectivity evaluation, Normalization method, MCR model, Ecological source area, Jingzhou City |
| 摘要 | As a key carrier supporting urban ecological health and living environment quality, urban ecological network is a key focus of current urban green space research. Jingzhou City of Hubei Province is taken as the research object. Relying on GIS technology platform, MSPA method is used to analyze the landscape pattern of Jingzhou City. On this basis, the landscape connectivity evaluation method is used to accurately identify and extract the source areas with important ecological value in Jingzhou City. Then, the normalization method and weighting method are combined to create a resistance factor evaluation system to construct the resistance surface. Based on the MCR model, the ecological network of Jingzhou City is successfully constructed, and targeted spatial optimization strategies and development suggestions are proposed. |
