ECOLOGICAL SECURITY EVALUATION OF TOURISM DESTINATION BASED ON ECOLOGICAL FOOTPRINT ANALYSES
基于生态足迹模型构建旅游目的地生态安全评价指标体系，以开封市为例计算人均生态足迹和承载力，得出生态安全度为0.56，处于较安全状态。
Assessing ecological security of tourism destination has an important meaning of theories and practice and it is a precondition and foundation to study ecological security.Based on ecological footprint model,the paper designed a series of indexes system to assessing ecological security and set up a ratio I to make sure the situation of ecological security.Took Kaifeng city as an example,adopted the method of ecological footprint analyses and constructed evaluation method and indexes system.The result showed: Average ecological footprint of every person was 0.02361hm~2 in 2005,among transport was 88.9%,next food and drink was 7.72%.Average person tourism land carrying capacity was 0.04180hm~2 and ecological security degree was 0.56 which showed it was in a more safe condition.Compare to tourism environment capacity and synthetically indexes method,the result was more reasonable.Some problems and application foreground were also analyzed.