Modeling method and system of geologic model

The invention provides a modeling method and system of a geologic model, and solves the problem that most of the geologic modeling work is guided by a fault-related fold theory, is mainly carried out for a thrust belt of thin belt development, and cannot be suitable for a mountain-front thrust belt of transition belt development. The modeling method of the geologic model comprises the following steps: selecting a seismic section, and converting the seismic section into a depth modeling seismic section; obtaining a surface geology actual measurement profile based on the seismic profile; obtaining a structure modeling interpretation scheme based on the depth modeling seismic section and the surface geology actual measurement section; modifying the structural modeling interpretation scheme based on a structural deformation mode to obtain a preliminary interpretation scheme of the modeling seismic section; and adjusting the preliminary interpretation scheme to obtain a geologic model. 本发明提供了一种地质模型的建模方法及系统，解决了目前大部