Geological disaster prediction and early warning system

Brief introduction

Jinxinshi geological disaster prediction and early warning system, also known as "geological disaster prevention and control information system", is referred to as "geological disaster prediction and early warning system".

It is a set of three-dimensional solutions for geological disaster early warning, prediction and prevention and control formed by the geological disaster prevention and control information system with computer software technology as the core, combined with professional geological disaster detection equipment and data analysis technology. The software is mainly based on Java 6 0 language, part of the page display layer uses extjs technology, the rain gauge synchronization function is realized by WebService technology, and the display of hidden danger points, monitoring points and meteorological distribution information is realized by fakegis, an innovative technology based on flex and GIS concepts.

Background

On May 12, 2008, a magnitude 8 earthquake occurred in Wenchuan, Sichuan, causing heavy losses to the lives and property of the people of Sichuan. With the cordial care and correct leadership of governments at all levels and the strong support of the people of the whole country, Sichuan Province has organized post disaster recovery and reconstruction. In order to ensure the smooth progress of post disaster reconstruction and better monitor the hidden geological disaster points in the province, it is necessary to effectively manage each disaster point. At present, the information about these disaster points is only paper files, which brings great trouble to the departments at all levels to master the specific situation of the disaster points, In view of the huge workload of finding out relevant disaster points among many disaster points, Sichuan jinxinshi Information Technology Co., Ltd. has developed the geological disaster information management system according to the specific situation of Sichuan Province. The system collects the relevant information of each disaster point, arranges and archives it, and provides various ways to query, manage, count and analyze the disaster points. The system identifies the survey of farmers for risk avoidance, relocation and resettlement at disaster points and the susceptibility of geological disasters in different areas, determines the key prevention and control areas, improves the monitoring network combining groups and experts, realizes short message early warning and expert remote real-time consultation, and assists people's governments at all levels in formulating prevention and control plans for geological disasters, disaster prevention plans and plans for risk avoidance, relocation and resettlement projects, Give play to the benefits of disaster reduction and prevention and protect the safety of people's lives and property.

Component

A. Hidden danger point management system

Digital management shall be implemented for the manager of each hidden danger point, and the responsibilities shall be divided into sections, and the information shall be released and uploaded more clearly.

B. SMS early warning system

In case of emergencies (such as storm forecast of Meteorological Observatory, etc.), send group SMS early warning information to relevant monitoring principals and group prevention principals with one key in the system, and publicize it on the geological disaster information network.

C. Expert remote consultation system

Describe the information of hidden danger points in detail, including: geographical location, administrative division, pictures before treatment (panorama, close range, all directions, details, relationship with hazardous people, etc.), pictures after treatment, videos before treatment, videos after treatment, etc., so that experts can give prevention suggestions and treatment methods for hidden danger points through the network, and deal with hidden danger points faster, save labor costs and expenses.

D. Geological hazard information network

Through the "geological disaster information network", the public can understand and query the relevant situation of geological disasters, truly make the government affairs of geological disaster management open, and let the public know the relevant popular science knowledge of geological disasters, the progress, results and hardships of geological disaster management.