摘要
为探究山地城市对城市生态系统服务价值的影响,文章以岩溶地貌地区典型山地城市——遵义市中心城区为研究区域,并以2021年此区域绿地系统遥感调查为数据源,采用替代成本法与影子工程法等方法对其生态系统服务功能进行了定量评价。结果表明:遵义市中心城区生态系统的生态服务功能具有巨大的生态经济效益,生态系统的服务功能对于改善城市的生态环境,提高城市居民生活幸福指数,使城市向着可持续发展的道路有着非常重要的作用。
To explore the impact of mountain cities on the value of urban ecosystem services,and based on the results,to assist the spatial planning and design of green space in mountain cities,a typical mountain city in karst terrain the central city of Zunyi was selected as the study area.Remote sensing survey of green space system in Zunyi in 2021 as the data source to quantitatively assess the ecosystem services functions of the green space system using alternative cost method and shadow engineering method.The results showed that the ecosystem services in Zunyi's central urban area had enormous ecological and economic benefits,which played a very important role in improving the ecological environment of the city,improving the happiness index of urban residents,and making the city towards the road of the sustainable development.
作者
王邵慧
杨广斌
许崇强
李蔓
WANG Shaohui;YANG Guangbin;XU Chongqiang;LI Man(Guizhou Normal University,School of Geography and Environmental Science,Guiyang 550025,China;Guizhou key laboratory of remote sensing application of mountain resources and environment,Guizhou 550025,China)
出处
《环境保护科学》
CAS
2023年第6期112-119,共8页
Environmental Protection Science
基金
国家自然科学基金(U1812401)
贵州省科技计划项目(黔科合重大专项[2022]001)。
关键词
山地城市
城市绿地
生态系统
服务价值评估
mountain city
urban green space
ecosystems
service value assessment
