摘要
用30m分辨率的Landsat TM卫星影像数据,并进行几何纠正、融合和变化信息提取技术对研究区用地进行监测和实地勘查.应用生态足迹和生态承载力模型,对内蒙古鄂尔多斯市成吉思汗陵旅游景区进行了环境容量分析.结果表明,2012年成吉思汗陵景区人均生态承载力为0.064 hm2,其中旺季的人均生态承载力为0.098 8hm2,人均生态足迹为0.067 6hm2,目前的生态盈余为0.031 1hm2/人,生态压力指数为0.684hm2,处于相对安全状态.但景区旅游生态扩充率显示出景区片面追求规模而忽视软实力的提升.可为我国西北地区干旱草原旅游景区规划、设计、建设和保护研究提供参考.
Based on the 30 m resolution Landsat TM satellite data and the geometrical rectification and fusion, change information extraction technology, the research area was monitored and practically surveyed.The Genghis Khan mausoleum tourist scenic spot of Ordos City in Inner Mongolia was analyzed on the level of the environmental capacity with the ecological footprint and ecological carrying capacity model.The result shows that the per capita ecological carrying capacity of Genghis Khan mausoleum scenic spot is 0.064 hm2 in 2012,and 0.098 8 hm2 in the peak period.The per capita ecological footprint is 0.067 6 hm2 .The current ecological surplus is 0.031 1 hm2/person. The ecological pressure is 0.684 hm2 ,which is in comparatively safe.But tourism ecological expansion rate shows that the scenic spot’s one-sided pursuit of scale of the scenic area while paying no attention to the promotion of soft strength.The article can provide the northwest region’s drought grassland tourism scenic spot with reference in programming,designing,constructing and protecting.
出处
《宁夏大学学报（自然科学版）》
CAS
2014年第4期394-400,共7页
Journal of Ningxia University(Natural Science Edition)
基金
内蒙古自然科学基金资助项目(2011MS0501)
内蒙古产业创新人才团队基金资助项目(20130430)
内蒙古科技创新引导基金资助项目(20121604)
内蒙古人才开发基金资助项目(2011RC1228)
鄂尔多斯市创新人才团队基金资助项目(20121205)
内蒙古大学鄂尔多斯学院科研基金资助项目(S2012011)
本科生科研创新基金资助项目(D201301)
关键词
生态足迹
环境容量
旅游
成吉思汗陵
鄂尔多斯
eco-footprint
environmental capacity
tourism
Genghis Khan mausoleum
Ordos
