【摘要】 论述了基于扫描线填充算法的理论和适用填充剖面图的数据结构.同时应用该算法采用Delphi和OpenGL绘制了某地质工程实例的二维、三维复杂地质填充剖面图,并取得了较好效果.更多还原

【Abstract】 Complex geological filling profile is an important graph in geological research. But, due to the complexity of plotting, computer-automatic plotting lacks the ability to take the whole responsibility.. This paper discussed the theory based on scan-line-filling algorithm and data structure being suitable for the filling profile. By using this algorithm, the authors of this paper plotted a complex 2D and 3D geological filling profiles in a geologic engineering project and achieved a good result.更多还原