基于GIS的三维地震勘探可视化管理

三维地震勘探是在地表采用网格面接收,反映地下三维介质的情况,要求资料的处理解释完全从三维出发,能够精确的勘探地下构造和资源情况。把GIS引进三维勘探,更为直接、方便、可视化的显示地质情况,为三维地震勘探数据提供方便有效管理。

Three-dimensional seismic exploration is to receive the information by using a grid surface, and reflects the situation of underground three-dimensional media. It needs the analysis and explanation data with three-dimensional view. Three-dimensional seismic exploration can explore the underground structure and resources precisely. This paper introduces the GIS into three-dimensional seismic exploration, and provides the more direct, convenient and visual display of geology. It supplies the effective management for three-dimensional seismic exploration data.