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为深化对济南泉域的认识,运用已有钻孔、地质图、地形图及剖面图等多源地质数据,通过对钻孔数据、地质边界、DEM数据、断层数据以及辅助数据等多源数据进行耦合,对剖面进行CAD设计以完善空间信息,建立了济南泉域钻孔模型、断层模型、层面模型,采用Horizons-to-solids方法实现了实体模型的重构,最终完成了济南保泉三维地质建模。该模型实现了空间信息全方位、一体化显示,刻画了地质对象之间复杂的空间关系,解决了地质空间数据的查询、分析、计算与管理,为济南保泉工作提供了有力的地质依据。
In order to deepen the understanding of Jinan Springfield, multi-sourced geological data such as borehole, geological map, topographic map and section map have been used. Based on multi-source data such as borehole data, geological boundary, DEM data, fault data and ancillary data Then the CAD model was designed to improve the spatial information. The drilling model, fault model and layer model of Jinan spring area were established. The reconstruction of solid model was realized by Horizons-to-solids method. Finally, the three-dimensional geology Modeling. The model realizes the comprehensive and integrated display of spatial information, depict the complicated spatial relations among geological objects, and solves the query, analysis, calculation and management of geological spatial data, which provides a powerful geological basis for Jinan Baoquan.