渠县老龙洞地质遗迹资源定量评价

Quantitative assessment of Laolongdong geological heritage resources in Quxian County

采用AHP法构建了渠县老龙洞地质遗迹资源评价指标体系,采用改进后的菲什拜因—罗森伯格模型对地质遗迹资源价值进行了定量评价。结果表明,研究区地质遗迹在科学研究上具有较强的典型性、稀有性和系统完整性,同时还具有较高的美学和科普价值;但是旅游开发程度低和基础设施薄弱等是旅游发展的瓶颈。

Assessment system of Laolongdong geological heritage resources in Quxian County is set up by means of AHP, and quantitative assessment is made on the heritage resources by the improved Fishbein-Rosenberg mode/. The results show that the geo- logical heritage resources are of typicality, rarity, and integrity in geoseiences research. Besides, they have high aesthetic value and science popularization value. However, the tourism development has many limitations, such as low development degree of tourism resources and weak infrastructure etc.