基于三维可视化的含油气盆地地质信息系统研究

含油气盆地地质调查勘探成果数据具有空间分布和多源异构的特点,为了提供管理、查询、分析的一体化平台,结合地质研究的数据类型特点,设计了基于三维可视化基础平台开发的含油气盆地地质信息系统。系统采用Oracle做为后台数据库,以C/S结构,运用.NET框架进行二次开发,实现了空间数据、属性数据、非结构化数据的全方位管理,实现了全空间三维综合展示,并提供信息获取和分析应用功能。该系统可以为专业技术人员提供更直观、便捷的信息平台和分析操作环境,也可以帮助不同业务部门协同作业,为合理部署和科学预测提供有效支撑。

Study of Petroleum Basin Geological Information System on 3DVisualization

Data of geological survey and exploration results in petroleum basins is characterized by spatial distribution and multi-source heterogeneity.Petroleum basin geological information system which is based on 3Dvisualization platform,also combines with the data type specification of geological research,is designed in this paper.The system uses Oracle as database and is further developed with.NET Framework and C/S Architecture.The all-round management of spatial data,attribute data and unstructured data are also realized in this system.In addition,the application of 3Ddisplaying,as well as information acquisition and analysis can be realized.The system provides the intuitive and convenient information platform and operating environment for the professionals.And it not only facilitates the collaborative work of staffs from different departments but also effectively supports the reasonable deployment and scientific forecast.