江西农业学报2023，Vol.35Issue(10)：169-176,8.DOI:10.19386/j.cnki.jxnyxb.2023.10.024
基于"三生"空间协调的彭泽县空间适宜性评价与优化
Evaluation and Optimization of Spatial Suitability of Pengze County Based on Production-Living-Ecological Space Coordination
王孚鑫 1王元 1吴婷婷 1黄英1
作者信息
- 1. 江西农业大学 园林与艺术学院,江西 南昌 330045
- 折叠
摘要
Abstract
Pengze County of Jiangxi Province was taken as an example,based on the identification and classification of the elements of production-living-ecological space,this paper studied the suitability of development and construction of the territorial space,comprehensively evaluated the suitability of the land for the construction of production-living-ecological space,and deeply discussed the suitability and spatial distribution model of the county spatial development and construction based on production-living-ecological space coordination.The results show that the area of production-living-ecological space in the region is 375.93,1071.11 and 85.24 km2 respectively,accounting for 24.53%,69.90%and 5.57%of the total area respectively.Production space is mainly concentrated in the west and north,and living space is mainly located in the central part of the country,including the towns and urban periphery,while the ecological space is mainly distributed in the south and east,and is widely distributed along the hills and mountains as well as the waters.Overall,Pengze County has a wide range of highly and moderately suitable areas in the county space,accounting for about 42.31%of the county's land area.The focus is on waters,rural living and leisure space and agricultural production space.The most suitable areas account for about 43.91%of the countryside area,mainly including ecological spaces such as basic farmland and water system woodland.The low and unsuitable areas,account for more than 13.78%of the total area of the township,and are mainly located in the dryland areas.关键词
空间适宜性/"三生"空间/优化策略/彭泽县Key words
Spatial suitability/Production-living-ecological space/Optimization strategy/Pengze County分类
管理科学引用本文复制引用
王孚鑫,王元,吴婷婷,黄英..基于"三生"空间协调的彭泽县空间适宜性评价与优化[J].江西农业学报,2023,35(10):169-176,8.
