基于适宜性分析的黄河首曲地区生态旅游功能区划研究  

Functional zoning of ecotourism areas in the First Meander of the Yellow River,based on suitability analysis

作　　者：张爱平[1,2] 钟林生[1] 徐勇[1] 周凤杰[3] 

机构地区：[1]中国科学院地理科学与资源研究所,北京100101 [2]中国科学院大学,北京100049 [3]渤海大学旅游学院,锦州121013

出　　处：《生态学报》2015年第20期6838-6847,共10页Acta Ecologica Sinica

基　　金：国家自然科学基金项目(41171435)

摘　　要：黄河首曲地区具有突出的生态功能和较高的旅游价值,研究选取距水域湿地距离、草地覆盖情况、森林覆盖情况、海拔高度、坡度和偏远程度6个表征地区自然性的标准,采用GIS技术与层次分析法相结合的方法对黄河首曲地区生态旅游适宜性进行了分析,并结合首曲自然保护区要求对研究区进行了旅游功能区划。研究区生态旅游适宜性可划分为五级,Ⅰ级适宜度最低,适合开发一般的生态旅游或大众旅游,V级地区适宜度最高,原生态景观价值突出,但环境敏感性也高,宜发展严格生态旅游,以最大化保护生态环境。出于协调旅游功能与生态功能的统一以实现地区生态景观可持续利用的目的,研究区被划分为3类功能区、8类功能亚区,且均具有各自特殊的主导和辅助服务功能。研究最后根据各功能区、亚区的特殊服务功能提出了相应的调控措施,以促进生态旅游的合理性规划及未来可持续发展。Promoted for more than two decades,ecotourism has proven to have economic,social,and environmental benefits. Yet, for some ecotourism destinations, the ecotourism principles of environmental protection and social responsibility are not adequately implemented in practice. Suitability analysis is a useful tool for applying these principles.The First Meander of the Yellow River（ FMYR） is an important area due to its roles in water conservation and as an ecological barrier. The sustainability of socio-economic activity and the ecosystem in this area is related not only to the development of the provincial region but also to that of the loess plateau,even in North China. It is important to develop industries such as ecotourism and grazing according to local conditions of each site. Taking the case of FMYR,this study finds that both suitability analysis and functional zoning are effective tools for ecotourism development according to sitespecific conditions. We identified and mapped areas suitable for ecotourism in the FMYR,based on functional zoning. We found that suitability evaluation of suitability to ecotourism based on functional zoning is both scientific and feasible. Thisresult may help to identify suitable areas for ecotourism and determine whether future development and land use can be modified in Maqu county. As for suitability analysis,areas are classified based on six criteria representing ＂naturalness＂（ distance from water area,presence of grassland,presence of forest,height,slope,and remoteness）. We used GIS to overlay the criteria onto the site of interest,incorporating experts＇ opinions for weight of each criterion by AHP. Experts weighed the distance from water area most heavily,while height was weighed least heavily. Results showed that classes III,IV,and V,presenting the sites best suited to ecotourism,cover most of the area,implying a high potential for wetlandbased ecotourism development. Classes IV and V mainly cover wetlands,rivers,and high-coverage grasslands. With respect to func

关 键 词：适宜性分析 功能区划 生态旅游 黄河首曲地区 

分 类 号：F592.7[经济管理—旅游管理]