【摘要】 针对目前地震系统在监测数据无法详细立体展现的缺点,本文在传统2D-GIS技术的应用基础上,将3D-GIS技术引入地震相关数据的处理中,设计出一款基于3D-GIS技术的地震监测系统分析演示平台。通过分析3D-GIS技术的数据处理原理,给出地震监测系统分析演示平台的总体方案,并详细说明了系统基本组成的功能,给出数据库数据引用规则及数据应用指标。最后应用所设计的3D-GIS技术的地震监测系统分析演示平台,对所采集的实际数据进行处理并给出了实际效果图。更多还原

【Abstract】 In view of the shortcoming that the monitoring data can not be shown detailedly and three-dimensionally in current seismic system,this paper,based on the traditional 2D-GIS technology,introduces 3D-GIS technology into the processing of earthquake datum and designs a 3D-GIS technology-based analysis and demonstration platform of earthquake monitoring system.Through analyzing the principle of data processing,it gives the overall scheme of the platform,describes the functions of basic components in detail and presents the reference rule of database data and the application index.Finally,it analyzes the effect of this platform on processing the collected datum by using this system and provides the practical effect diagram.更多还原