Realization of displaying 3D visualisation for complicated strata
复杂地层三维可视化显示的实现

Because the stratum data from sections are often used to build 3D distribution of strata in the whole survey area for the interpretation of geological tectonics, one method to divide the stratum using faults in the section is introduced. And the function of the main blocks of the system to display above data three dimensionally based on VC++ and OpenGL is also presented. In this system the complicated strata cut by special faults, such as reverse faults, can be displayed 3D visually. The result of the system provides a new method for displaying the complicated stratum 3D visually.