【摘 要】
：
随着社会经济的发展和生活水平的提高,旅游人数逐年上涨。人们在外出旅游之前,一般情况下都会上网去查询旅游景点常规信息如门票、开发时间、景点组成情况等。缺少居住点为中心的球面坐标和平面坐标的旅游景点信息导致的旅游网状结构算法的不合理性,导致旅游规划中造成经济和资源的浪费。本文所研究的正是在此背景下基于GIS地理数据库系统中国旅游景点信息查询系统的设计,以整个中国5A级景区为研究对象,通过可视化界面来查
论文部分内容阅读
随着社会经济的发展和生活水平的提高,旅游人数逐年上涨。人们在外出旅游之前,一般情况下都会上网去查询旅游景点常规信息如门票、开发时间、景点组成情况等。缺少居住点为中心的球面坐标和平面坐标的旅游景点信息导致的旅游网状结构算法的不合理性,导致旅游规划中造成经济和资源的浪费。本文所研究的正是在此背景下基于GIS地理数据库系统中国旅游景点信息查询系统的设计,以整个中国5A级景区为研究对象,通过可视化界面来查询景区的相关信息,为人们提供相关信息的浏览、查询显示、制图排版、数据编辑、符号化等功能,通过上述功能的实
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