基于WebGIS的滑坡监测预警系统设计与实现

Design and Implementation of Landslide Monitoring and Early Warning System Based on WebGIS

针对福建文溪村坡体滑坡监测方式实时性差、预测精度低和可视化程度低等问题,设计搭建基于WebGIS相关技术的三维可视化系统,实现对坡体形变的实时性监测预测预警。系统主要设计设备管理、数据管理、三维可视化和预测预警模块,可根据文溪村坡体多个监测点的位移数据进行数据管理、可视化展示和预测预警。该系统解决了滑坡预测预警可视化程度低、数据难以管理等问题,实现了高精度的预测和实时预警。

Aiming at the problems of poor real-time monitoring,low prediction accuracy and low degree of visualization of slope landslides in Wenxi village,Fujian,a 3D visualization system based on WebCIS related technologies was designed and built to realize real-time monitoring,prediction and early warning of slope deformation.The system mainly designs equipment management,data management,three-dimensional visualization and prediction and early warning modules,which can perform data management,visual display and prediction and early warning based on the displacement data of multiple monitoring points on the slope of Wenxi village.The system solves the problems of low visualization of landslide prediction and early warning and difficult data management,and realizes high-precision prediction and real-time early warning.