摘要
本文基于地理信息系统(GIS),探讨旅游地理信息系统(TGIS)在旅游业中应用的必要性以及现实的应用功能,并结合TGIS在我国的应用现状,对目前TGIS实现的关键技术和解决方案进行展望。
Based on the Geographic Information System （GIS） , the paper discusses the necessity for the application of Tourism Geographic Information System （TGIS） in tourism industry and its realistic application function. According to the current situation of its application, the author prospects the key technology and solution realized by TGIS.
