Study On Data Analysis And Waveform Display Based On Telluric Current Or Geomagnetic Earthquake Monitor And Strong Motion

With the development of monitoring technology and computer technology,more and more fields are now using data analysis and waveform display for Real-time monitoring the relevant parameters and data,which can display dynamic data changes in different time and crowd of different needs.According to our country's earthquake,the seismic monitoring method is the technology which needs to be updated promptly.The analysis and display system of geomagnetic data and waveform based on earthquake-measured strong earthquakes conform to this trend.By overcoming the uniqueness of traditional monitoring technology means,the system,with the application of public service as the core,is an Internet-based display system.The main research of this dissertation is about the display of geomagnetic data and the waveform before and after strong earthquakes,mainly involving the visualization of the data of geomagnetic observation on the strong motion networks in Tianjin area.By establishing a consolidated database,data analyzing and waveform displaying,seismic waveform static displaying and replay function,system implementation was completed.Finally,the comprehensive release system achieved professional data online visualization release,ordinary time,different stages of after earthquake.Enriched industry information display type,improved public awareness of the industry,enhanced the industry's ability to serve the community.The paper adopts three-level user management system to realize the access of data analysis and waveform display system.Three-level users are super Administrators,business operators,and social personnel.