关键词：
城市森林步道;生态系统服务;社会价值;SolVES模型;福州福道
摘 要：
城市森林步道以自然森林环境为依托,为城市居民提供多样化的生态系统服务和价值,其构建对增进公众福祉具有重要意义,但现阶段的研究鲜少关注其所在区域的生态效益.突破生态系统服务社会价值在森林、湿地、城市公园等尺度的研究,以福建福州福道为例,设置福道两侧各40~60 m范围内为研究区域,结合社交媒体等网络文本数据,运用SolVES模型评估其生态系统服务社会价值,并探讨其社会价值与环境变量的关系.结果显示:(1)福道9种社会价值类型最大价值指数(M-VI)从高到低排序为美学价值>娱乐价值>疗愈价值>精神价值>生物多样性价值>未来价值>经济价值>文化价值>历史价值.(2)与出入口的距离、与福道的距离对该区域社会价值影响最大,小品、建设用地、水体、森林对于社会价值有较大影响.(3)经检验,SolVES模型对于城市森林步道景观空间生态系统服务社会价值的评估具有很好的性能,评估结果准确可靠.可为城市森林步道的社会价值提升提供建议,进一步推动生态系统服务社会价值在空间层面的丰富性和多元化.
译 名：
Social Valuation of Ecosystem Services in Fuzhou Fu Forest Trail
关键词：
urban forest trail%ecosystem service%social value%SolVES model%Fu Forest Trail in Fuzhou
摘 要：
Based on the natural forest environment,urban forest trails provide diverse ecosystem services and values for urban residents,and the construction of urban forest trails is of great significance in enhancing public well-being.Still,only some studies at this stage focus on the ecological benefits of the areas where they are located.This paper breaks through the research on the social value of ecosystem services at the scales of forests,wetlands,and urban parks and takes Fu Forest Trail in Fuzhou,Fujian,as an example,sets the area within 40~60 m on each side of Fu Forest Trail as the study area,and combines the social media and other online text data to assess the social value of its ecosystem services by using the SoIVES model,and explores the relation-ship between its social value and environmental variables.The results show:(1)The maximum value index(M-VI)of the nine social value types of Fu Forest Trail was ranked from high to low as follows:aesthetic value>recreational value>therapeutic value>spiritual value>biodiversity value>future value>economic value>cultural value>historical value.(2)Distance from entrances and exits and distance from Fu Forest Trail had the most significant influence on the social value of the area,with vignettes,built-up land,water bodies,and forests having a more significant influence on social value.(3)The SolVES model was tested to have good performance for assessing the social value of ecosystem services in the landscape space of urban forest trails,and the assessment results were accurate and reliable.The study can provide suggestions for enhancing the social value of urban forest trails and further promote the enrichment and diversification of the social value of ecosystem services at the spatial level.
