Rapidly Release Early Warning Information

16 Jul,2018

"Heavy rain encountered Mianyang city, rainfall of over 50 millimeter, 52564 people were evacuated, 157 houses collapsed emergency transfer of 7256 people...”

The information above may be the related report of a sudden disaster from the news. However, people’s lives and properties had already sustained heavy losses by the news reporting time. If we can make early warning and release the accurate information, there may be less losses before the disaster occurred. Meanwhile, we can also release the related information in time and provide the accurate information for the emergency disaster relief decisions and actions after disaster.

Time is everything for the emergencies. By using SuperMap GIS technology, the platform can accurately predict the geographic location, influence range and crowd information of related emergencies, thus to make early warning information more rapid, efficient and accurate.

The disaster monitoring and alarming system based in GIS is the important subsystem of the emergency early warning information release platform. This system developed 13 meteorological disaster models including rainstorm, drought, gale, cold wave, etc. based on the weather data, the radar extrapolation data and the intelligent grid prediction data. It can automatically recognize the type of disaster and display the results on the GIS map in real time for the platform to release early warning information.

Rainfall sequence diagram

Through the GIS spatial analysis function, we can immediately extract all kinds of objects in the early-warning area. Thus we can achieve the accurate targeted release of early warning information.

Based on the GIS spatial analysis function, the platform integrates many data from various industries, which can rapidly analyze and early warn the area that may be affected by the disaster.

At present, emergency warning information release platform is widely used in power, natural gas, railway, highway, tourism, and other industries to provide professional and precise early warning information.