Design And Implementation Of The Official WeChat Public Service Platform Of Earthquake

In recent years,the use of mobile media on science and technology education has become a mainstream means of publicity in the international world.It is an inevitable trend for the earthquake departments to publicize the earthquake prevention and disaster reduction science publicity with the help of WeChat platform.This system uses the C# programming language,it is based on ASP.NET MVC architecture and uses Visual studio to develop the WeChat public platform and builds the website server,all tables and data of this system can be stored in the relational database SQL server 2008.The functions of the custom menu generation,users ' geographic location acquisition,the groups sending of graphic and text messages,the reponse of text messages/graphic and text messages,datas uploading and so on are realized through the secondary development interface provided by the WeChat public platform.Baidu LBS cloud is used to create the shelters' puncture maps and build the shelter database,so as to realize the storage,retrieval,display and other functions of the shelters.Baidu map API is used to realize real-time coordinate transformation,static map generation,map display and other functions.SQL server 2008 is used to build the earthquake information database,establishing the earthquake information synchronization program of the network EQIM system,selectively extracting the earthquake information of the EQIM system.With the official earthquake WeChat platform,to realize the earthquake information push through the integrated integration.The data unification between the web server and the WeChat server is achieved through XML language,and the complete interactive process of project data is realized.SQL server 2008 is used to build the database of disaster information and graphic information.Through the construction of the server,popular science knowledge push,disaster collection and information feedback can be realized.Through the construction of the platform,we will publicize earthquake knowledge to the society and provide suggestions on safety points,so as to enhance the whole society's awareness and ability of earthquake prevention and disaster reduction.