Research on the key technology information processing in mineral resource planning

The standardization of resources spatiotemporal information had become an important part of mineral resource planning. Against to the requests of mineral resources planning, AutoCAD mapping technology and geographic information system (GIS) management technology were combined. Spatial and non-spatial data were pre-processed by using convenient graphics operation and editing capability of AutoCAD, and then through the powerful spatial analysis and database Construction of ArcGIS to integrate data management and visualize expression. By this way, a form from data acquisition to the final outcome of technology planning process was explored to solve technical issues of the traditional mineral resources planning in the graphical data acquisition difficulties, data management difficult, low achieve accuracy of complicated process, graphics associated with the data to show. Practice showed that the technology methods and greatly improved the planning process efficiency, shorten the planning cycle and made the subsequent planning and management work more convenient, efficient and faster, which provided technical support and help for mineral resourcesplanning’s digitization and informationization.