【摘要】 汉中天坑群是在中国32°～33°N湿润热带—亚热带岩溶地貌区北界首次发现的岩溶地质遗迹。为了科学地评价汉中天坑群地质遗迹旅游资源,为下一步旅游规划与开发提供科学依据,本文从生态旅游资源条件、生态环境条件、生态旅游开发条件等3个方面选取资源景观价值、资源科学与文化价值、生态环境质量、环境安全条件、区位与交通条件和社会经济条件等作为主要评价指标,建立多层层次结构模型,运用层次分析法对其进行地质遗迹旅游资源综合评价,得出汉中天坑群地质遗迹旅游资源综合评价得分为90.67分。本文研究表明,汉中天坑群具有五级生态旅游资源的禀赋,具有较高的开发利用价值。更多还原

【Abstract】 The Hanzhong Tiankeng group is the first geologic relics discovered in the northern boundary of karst landforms in China. This work made an evaluation to tourism resources of this area to provide scientific basis for its tourism planning and development. Considering ecotourism resource conditions, ecological environment conditions, and ecological tourism development conditions, the evaluation index system include landforms, culture, quality of ecological environment, safety, location, transportation, and social economy. A multiple-layer model was established to conduct a comprehensive evaluation by using the analytic hierarchy process(AHP) method. Results show that this area obtains a score 90.67, implying a feature of fifth class and fairly high value of development in tourism resources.更多还原