The Design And Implementation Of A Mobile Platform Based Environment Information Publish And Feedback Software

Dissemination of environmental information technology is one of the branches ofinformation visualization. Most of the environment information disseminationtechnology generally using large-size displays as display tool and it can only displaysnon-dynamic data, these two points limit the data visualization portability, dataopenness and continuous monitoring of real-time data, thus affecting the popularityof environmental information.In order to improve the portability of environmental information dissemination,enhance the openness of environmental information, complete the uninterruptedmonitoring to environmental information, In the rural environmental monitoring andlandscape construction key technology research project, we propose a kind of basedon embedded hardware platform of the portable environment information release andfeedback application. It can use wireless mobile communication link, builds data link,receives the collection and analysis data from a Rural Environment Multi-source DataProcessing Base, and release these data reasonably. At the same time, it integratesfeedback module and send the multi-media information to the Base. By doing this wecan build portable terminal platform which can send environment information andemergency instructions, form a mobile node of the environment information system.The kind of based on embedded hardware platform of the portable environmentinformation release and feedback application which proposed in this paper designeddatabase module, comprehensive information display module, highest temperaturedisplay module, lowest temperature display module, information line chart module,sending message module, sending picture module, sending video module, sendingvoice message module. First, the application downloads the information from theBase into the SQLite database through the wireless mobile communication link, andfinally displays the information. When user needs to send emergency instruction andfeedback multi-media information, he/she can through sending message module,sending picture module, sending video module, sending voice message module tocomplete the task.