基于SolVES模型的关中-天水经济区生态系统文化服务评估

Abstract

PDF HTML阅读 XML下载 导出引用 引用提醒 基于SolVES模型的关中-天水经济区生态系统文化服务评估 DOI: 10.5846/stxb201704240738 作者: 作者单位: 陕西师范大学地理科学与旅游学院;地理学国家级实验教学示范中心(陕西师范大学),陕西师范大学地理科学与旅游学院,陕西师范大学地理科学与旅游学院,中国科学院海洋研究所海洋地质与环境重点实验室,陕西师范大学地理科学与旅游学院 作者简介: 通讯作者: 中图分类号: 基金项目: 国家自然科学基金项目（41771198，41771576）；陕西师范大学研究生培养创新基金项目（2017CSY010） Assessment and analysis of social values of cultural ecosystem services based on the SolVES model in the Guanzhong-Tianshui Economic Region Author: Affiliation: School of Geography and Tourism, Shaanxi Normal University;National Demonstration Center for Experimental Geography Education (Shaanxi Normal University),School of Geography and Tourism, Shaanxi Normal University,School of Geography and Tourism, Shaanxi Normal University,, Fund Project: National Natural Science Foundation of China, Shaanxi Normal University 摘要 | 图/表 | 访问统计 | 参考文献 | 相似文献 | 引证文献 | 资源附件 | 文章评论 摘要:随着人类对于生态系统服务的需求持续增加，生态系统服务的评估逐渐成为研究热点。其中文化服务因其自身的无形性常在研究中被忽视且难以衡量。选取关中-天水经济区为研究区域，应用SolVES模型并生成5种价值指数地图和价值总和地图来评估该区域生态系统的文化服务。结果表明：审美价值在秦岭山脉和城市公园等区域较高；娱乐价值在娱乐机会较多、交通便利的城市和秦岭北麓区域更高；文化与历史价值集中在历史文化底蕴深厚的城市地区；精神价值在与城市距离较近、有山川分布的森林公园更高。SolVES模型在大范围区域的应用取得了较好的效果同时为政府进行生态建设和规划提供了科学依据。 Abstract:With continuous development of societies, the demand for ecosystem services has continued to increase in recent years. The assessments of ecosystem services have become research hotspots. Among them, cultural ecosystem services are often neglected and are difficult to measure and evaluate because of their invisibility. In this study, the Guanzhong-Tianshui Economic Region was selected as the research area. The SolVES model was used to generate five value index maps, and the sum of these value index maps was used to assess the cultural ecosystem services in this region. Based on the geographic information system (GIS) tool, the Social Values for Ecosystem Services (SolVES) model was developed to incorporate quantified and spatially explicit measures of social values into ecosystem service assessment. SolVES 3.0 continues to extend the functionality of SolVES, which was designed to assess, map, and quantify the social values of ecosystem services. SolVES 3.0 provides an improved public-domain tool for decision makers and researchers to evaluate ecosystem services and to facilitate discussions among diverse stakeholders regarding the tradeoffs among ecosystem services in a variety of physical and social contexts ranging from forest and rangeland to coastal and marine ecosystems. The input data of the model are divided into two parts. One part is social survey data based on questionnaires, and the other part is environmental index data. The results showed that the aesthetic value was higher in the Qinling Mountains and urban parks. The recreation value was higher in cities and the northern part of the Qinling Mountains with more recreational opportunities and convenient transportation. The cultural and historical values were concentrated in urban areas with profound historical and cultural connotations. The spiritual value was higher in forest parks, which are closer to the city and mountains. Application of the SolVES model in large scale areas has been effective. It provides a scientific basis for the government's ecological construction and planning. After benefiting from the value of cultural ecosystem services, the government can plan for rational allocation of resources and determination of priority protected areas at the temporal and spatial scales. At the same time, it can overcome limitations at all levels and correctly handle the relationship between social economic development and the protection of the ecological environment, to achieve a coordinated and unified development of the economy, society, and ecology. Finally, the study also discussed the sensitivity of the model to large scale application. These findings can contribute to the improvement of ecosystem services assessment and the improvement and localization of the SolVES model. 参考文献 相似文献 引证文献