GIS-based Early Warning Decision Support System for Grain Management
It is a hard problem for grain management department that some accidents happen because of no early warning.Based on GIS technology,the GMEW-DSS(Grain Management Early Warning-Decision Support System) is built.Using monitoring model, forecast model and knowledge discovery model,GMEW-DSS monitors and analyzes grain information to find the dangers and gives early-warning information in time.The rate of validity early-warning is up to 85%.The GMEW-DSS was tested and the results are satisfied.
The following casestudy provides a workflow perspective on the Grid ENabled Integrated Earth system modelling (GENIE) framework, which was introduced in Vol. 2.