By software MAPGIS, it draw up a forecast map of groundwater contamination risk in Guiyang city, puts forward some countermeasures, concludes and prospects the evaluation at last.

User can choose a region (grid box) to display the forecast time series by clicking over the map directly or clicking the place name on the list to select the belonging region.

The system provides functions like management of documents, query and search of mineral resources, analysis and forecast of exploitation sections using the software of Super Map.