Abstract:

Spatial data mining is an applied technology that can acquire useful knowledge from a great amount oi data. This technology is widely applied to all walks of life, and it also has great potential in mineral resources evaluation. This paper combines the technology of spatial data mining with the GIS te  chnology and adopts the component development schema to develop a system of mineral geology information mining and evaluation. It also elaborates the process of system design and development as well as the functions of this system.

Key words: spatial data mining;mineral evaluation;geographic information system, component technology