地质辅助制图系统研发

The research and development of geological auxiliary cartography system

在油气勘探过程中,获取的大量地质信息需要进行可视化,以便提高地质研究工作的效率。然而传统手工制图方法已无法满足地质研究工作对效率的需求。针对这一现状,开发基于ArcEngine二次开发平台的地质辅助制图系统,以空间数据库进行数据组织和存储,运用GIS的空间插值获得属性的分布场,并转化为地质图件,实现图件的矢量编辑,以提高绘制地质平面图的速度。

In the oil and gas exploration process, it is required to visualize a large amount of geological information, so as to improve the efficiency of geological research work. However, the traditional map-making method is unable to meet the demand of geological research work for the efficiency. On account of that situation, this paper develops an auxiliary geological map-making system based on ArcEngine Secondary Development Platform. The system organizes and stores data by spatial database, gets the distribution field of attributes by GIS spatial interpolation, and converts it to geological map, which realizes the vector editing of the map, and improves the mapping efficiency of planar geological map.