Tourism Information Three-dimensional Coding And Classification System Research

Tourism information as a kind of information resource can provide users with a convenient information service, the promoting to the process of tourism informatization, complexity of the tourism information needs and the urgency for the development of tourism information science sent the research of tourism information category and coding to a pressing matter of the moment. The study of the category system and coding of tourism information is to classification and coding the disordered, mass tourism information according to certain sequence, so as to establish uniform, reasonable and standard category system of tourism information, the results further support other fields study of tourism information science and the development of discipline construction theoretically, apply a variety of tourism information users receive accurate, timely, detailed information in practice, lay the foundation for tourism information sharing.In view of the current tourism information situation that study less and classification not perfect, this article used the method of comparative analysis, the induction and deduction method, literature retrieval method and field research method, from category theoretical basis, principle and method, category system basic framework, encoding method, structure design and other aspects, have carried on a more systematic analysis for the category system and coding, the main contents and conclusions are as follows:(1) Defined the connotation of tourism information. Tourism information is the combination of knowledge such as news, information, data, instruction that reflects property characteristics and exercise variation of all things and phenomenon related to tourism, the knowledge has a certain value to information receivers’decision-making behavior.(2) Discussed the basic theory and method of tourism information classification. Tourism information is cross-disciplinary information with the spatial and temporal characteristics, which should take three elements of tourism, tourism theory of six components, the hierarchy of needs theory, synergy theory, information organization theory, sustainable development theory as the theoretical basis, induce tourism information organization models on six theoretical basis and summarized various types of tourism information, based on the analysis of classification methods, used three-dimensional category to classify tourism information, tourism information corresponding to three dimensions in the space mapping:space dimension, time dimension and attribute dimension.(3) Composed the basic framework of tourism information three-dimensional category system. The basic framework of tourism information three-dimensional category system is divided into spatial information, time information and the attribute dimension information. Spatial dimension of tourism information includes the expression of tourism thing and the phenomenon of spatial orientation information and image data, time dimension of tourism information includes information on different time scales, the attribute dimension of tourism information includes tourism origin information, tourism destination information, tourism industry information, tourism management and research information in four parts.(4) Constructed the three-dimensional category system of tourism information. Based on the category system basic framework of tourism information, fully considered the specific content of tourism information, analyzed the category system structure so as to get tourism information category system. Wherein, the space dimension of tourism information was divided into form five grade category system, the time dimension and attribute dimension were divided to form four grade category systems.(5) Realizated the tourism information coding. The coding system using the form " space dimension+time dimension+attribute dimension ", specific coding structure for "XXXXXXXXXXXXXXXX-XXXXXXXXX-XXXXXXXXXXXX", a total of3Paragraphs37bit. Among them, the first section is a spatial dimension code, by the spatial dimension5classification code a total of16digits constitute; second for a time dimension code, by the time dimension4class classification code a total of9digit code; third section is the attribute dimension by attribute dimension code,4grade classification system and5identification code a total of12digit code.This study attempts innovation from two aspects as follows:(1) Theoretical innovation. The study of tourism information hasn’t formed systematic category and coding system, this article try to study the category system and coding of tourism information, the results have laid theoretical basis for the creation of tourism information database and the development of tourism information science.(2)The innovation of category method. This article based on the results from the information discipline and other discipline classification, using three-dimensional category method on the tourism information, reflected the characteristics of temporal and spatial variation, can express the spatial and temporal characteristics better.