基于三维GIS的地质灾害信息查询统计系统设计与实现

Design and implementaion of geological disaster information inquiry and statistics system based on 3D GIS

基于应用三维地理信息技术构建的地质灾害业务应用和数据集成平台,根据地质灾害防治工作对地质灾害信息查询统计的实际需求,设计开发了地质灾害查询统计系统。该系统实现了以灾害点为核心的地质灾害、群测群防、专业监测等信息的一体化集成和查询统计分析。通过查询统计分析获取的地质灾害相关信息,可以图形、统计报表或多媒体等方式输出。

In this paper,based on the geological disaster business application and data integration platform constructed by the 3D geographic information technology and according to the actual demand of geological disaster prevention work,an inquiry statistic system of geological disaster was designed and developed. The system realized the comprehensive information integration and inquiry statistic system of geological disaster,group prediction and prevention,and professional monitoring. The results of statistical analysis of the related geological disasters information can be output in the form of graphs,statistic reports or multimedia.