小和山高教园区地理信息系统设计与实现

Design and implementation of geographic information system in Xiaoheshan campus

根据高教园区的地理特性给出一种高教园区WebGIS的方案,介绍了系统架构以及基于该架构的系统主要功能,特别是基于地理特性的空间查询和分析功能;根据应用实际提出了一种数据组织和处理方法,该方法能有效解决WebGIS数据量大、处理复杂从而响应速度差的问题,最后给出了系统实现的总结.

According to the geographical characteristic in Xiaoheshan campus, a WebGIS plan is proposed. The framework and main functions of this system is introduced and the functions of spatial query and analysis functions base on geographical feature are described in details. According to the actual application, a kind of data organization and processing method is presented. This method can effectively solve the problems of slow response due to massive data in WebGIS and complicated data processing. Finally, the system implementation is decribed.