Tourism Geography Ontology Model Design and Research of the Zhangjiajie Instance
A large amount of tourism information online is of great significance for the study of tourism geography in the information era.However,the problems of multi-source,heterogeneous,non-standardized,semantic missing of new tourism information,are becoming the barrier to the study of tourism geography.By using ontology knowledge and integrating new concepts related to tourism geography in the era of Internet big data,considering the special connotation,space-time scale,spatial relationships of tourism geography,the paper made some abstract expressions of tourism geography knowledge which contain geographic location,tourism space,tourism resources,tourism participants,tourism behavior,geometric elements and constructed the tourism geography ontology model which can be shared,reused,and is suitable for computer understanding.The attribute information is acquired by arranging spatial relations related concepts.Take Zhangjiajie tourist place for example,the paper filled instances for tourism geography.The results have shown that:using tourism geographic ontology mark tourism texts is feasible,which will lay a foundation for further tourism text semantic analysis,and provide the theory and method for further study on tourism geography ontology.
NETL
NSTL
万方数据
维普
