Establishment Of Three Dimensional Geoglogic Body Model And Research Of Visual System

Geological three-dimension of body to study one of visual branches, utilizing computer technology imitate geological surface shape characteristic and inside body attributive character of body, the visual method of the applied science, reproducing the three-dimension structure with true geological body truly by way of ocular figure vision , carrying on geological space shape and inside attribute of body analyses , describing stratum state that resource distribute, offering the decision evidence for imitating the experiment stratum to develop . This paper combines the research focus on combining geographical information system, three-dimension visual technology and relevant technology at present, setting up systematic data model, analyzing ATP to construct mould method which carries on three-dimension geological body topological relation of modeling to come, developing the visual information system of three-dimension of geological body based on GIS.