旅游资源是旅游产业可持续发展的物质基础,是旅游生产力增长的重要潜力,将GIS技术运用至旅游业有助于提升产业科技发展动力,促进旅游区规划开发的科学程度。本文介绍了地理信息系统的定义及组成,浅析了GIS在旅游资源评价与规划中的主要应用状况。 Tourism resources are the material basis for the sustainable development of tourism industry and an important potential for the growth of tourism productivity. Applying GIS technology to tourism will help to promote the development momentum of industrial science and technology and promote the scientific development of tourism planning and development. This paper introduces the definition and composition of geographic information system, and analyzes the main application of GIS in the evaluation and planning of tourism resources.