Wulonglongquan Mine Open-pit Founds Model And Application With MAPGIS

As information technology developing,mining-developed countries realize that it must use informational technology to alter production and management mode in traditional mines as depending on improving mechanization level to improve production ability,efficiency and security of the mines. Digital mine is the topic these years. Mine modeling is the core proportion of the"digital earth"and"digital mine", is the hotspot and emphases in researching mine information.Based on Wolongquan Mine CAD map, use MAPGIS to change it into line document and GRD document. Apply Digital Terrain Model's strong drawing function to draw slope direction map,chromatic solid map ,etc. Found Wulongquan Mine three-dimensional solid model. It can display dots'coordinate,height,gradient and direction, calculate horizontal distance,gradient distance,exterior distance in the model. Calculate the gross of Wulongquan Mine, which is basically equal to data in reconnaissance record. Apply pluralistic statistical analysis to analyze content of mine and classify the mine sections, having more clear cognition to mines.Founding three-dimensional special model can have intuitionistic cognition, expediently do vector, reduce labor intension, expediently do data conversion, offer effective technology instrument to production and decision-making in mine enterprise.